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Application of constant torque spring in wireless radio
Application of constant torque spring in wireless radio
With the increasing attention of human beings to environmental issues in the process of social progress, green and low-carbon has become a popular new trend, and energy-saving and environmental protection technologies and products continue to emerge, which are affecting and changing our lives. Hand power generation is a green way of energy supply. The generator powered by the radio contains a constant torque spring motor. When tightening the spring, the spring is gradually wound onto the larger drum, and the mechanical energy obtained during winding is converted into potential energy and stored in the spring. When the spring is released, the stored energy passes through the gear transmission device and the rotating motor to generate output voltage, which is then adjusted by the zener diode to supply power to the radio in the form of a plug.   Constant torque spring motor is a prestressed spring material belt, which forms a coil and is stored on a small storage drum. Then fix the...
Qianye Precision Cordless Blind Spring
Qianye Precision Cordless Blind Spring
 Imagine, on the weekend of a busy work week, unloading from work, taking a hot bath, having a leisurely dinner, and when it's time to rest, draw the curtains to isolate the noisy world outside, and then, beautiful and beautiful Sleeping until you wake up naturally, this is not the most important thing for every office worker.   However, for families with children, curtains have increasingly become a new safety hazard, especially for families with roller shutters. The pull rope of the roller blind is usually closed at the bottom or the side. If it is not fixed, the rope will slide down to form a loop, which is easy to wrap around the neck of the child, causing the child to suffocate, and even lead to death in severe cases. It is reported that there are many cases of suffocation and death of children due to rope entanglement accidents every year, mostly children under the age of 4. The...
Приложение на силовата пружина в колелото за здраве на корема
Приложение на силовата пружина в колелото за здраве на корема
Abdominal health wheel is a small pusher that can exercise muscles, joints and reduce weight. The material is generally high-quality engineering plastic, with simple design, beautiful appearance, firmness and durability, and easy to use. It is used to exercise the fat of abdomen, waist, hip, arm and other parts of the body. Due to the simple site required for exercise, it is convenient for home use. The abdominal health wheel with power springs can make people easily complete the recovery movement under the retraction elastic force of the power springs when people use it for exercise and when the body is straightened. As we all know, the characteristic of the power springs are made of steel strip. In use, a spring box is required to limit its outer diameter. The center of the spring is connected with the shaft. When an external force is applied to make the shaft rotate relative to the spring, the spring will roll on the shaft center and store the torque....
Motor brush spring and wind turbine maintenance
Motor brush spring and wind turbine maintenance
Research shows that to get the greatest return from turbines, whether onshore or offshore, the bigger the turbine, the better. Wind turbines have proven to produce reliable and pollution-free energy, and as technology innovates, the cost of developing and manufacturing them will only become more affordable.  Motor Brush Materials and Wind Turbine Maintenance     Motor brushes are consumables, which means there is significant wear and tear over time and will need to be replaced. While proper wind turbine operation and maintenance requires moderate wear, excessive wear can create carbon dust in the slip ring cabinet, reducing internal isolation.      Also, a useful tip to keep in mind is that motor brushes that are evenly worn indicate good performance. Since reliability is critical in wind applications that generate electricity for industrial tasks and homes, businesses and schools, it is important to work closely with your engineers and parts manufacturers to determine the best motor brush materials. Two common options include:...
Did you know that only one spring is needed to solve the problem of bicycle parking?
Did you know that only one spring is needed to solve the problem of bicycle parking?
 Nowadays, the quality of life is getting higher and higher. Bicycle no longer exists as a means of transportation, but has become a fashionable fitness product. People who play with cars have a saying: if you want to keep your car, you don't need a car lock. Where do you put your car when you get home? Especially for people like me, who have two children and are very short of room, where to put the bike at home has become a headache.      In order to solve this problem, foreign designers have designed a parking rack, which can easily save you 40% of the use space in one step, and it is very labor-saving. The traditional hanging frame requires you to lift the car hard before you can put it on. As long as you push the hanging frame to the card slot, the hanging rack will rise automatically, and even the elderly can hang the car easily,...
Силова пружина, използвана в автомобилния предпазен колан
Силова пружина, използвана в автомобилния предпазен колан
Safety belt is equal to life belt. Everyone should see the painful accidents caused by not wearing safety belt. I believe everyone is familiar with the car safety belt. It is a safety device to avoid rushing out of the car during collision and causing death and injury. Automobile safety belt is recognized as the cheapest and most effective safety device, and it is also a necessary safety configuration. In a typical safety belt system, the safety belt is connected with a retractor. The core component of the retractor is the reel, which is connected with one end of the safety belt. Inside the retractor, with the help of the action of the power spring, the webbing can expand and contract freely with the movement of the user's body without loosening the webbing. In case of emergency braking, collision or sharp change of vehicle driving state, the sensitive element in the retractor will lock the reel to fix the webbing...
Spring applied to the skin stapler
Spring applied to the skin stapler
In the process of skin incision suture in surgery, chest surgery, abdominal surgery and skin grafting in the burn department, manual suture was generally used in the past, but now skin stapler is generally used. The appearance of skin stapler can be regarded as a reform of traditional suture methods and an important reform of modern suture technology, which has given surgeons a good help. In clinical medicine, skin stapler is also listed as one of the medical products worth promoting. Compared with traditional suture surgery, the stapler can be used at a very fast speed, which can greatly reduce the operation time, easy operation and reduce the labor intensity of the medical staff, because the medical staff themselves are a busy group. The stapling eye of the skin stapler is close and orderly, painless nail removal and beautiful appearance. There are few side effects and surgical complications, so the skin stapler is very popular in the market and medical...
The power spring makes the tape measure shrink freely
The power spring makes the tape measure shrink freely
Tape measure, I believe everyone is familiar with it. Tape measure is a common measuring tool in our daily life and work. After the tape measure is pulled out, it can be rolled up because there is a power spring in the tape measure. When pulling out to measure the length, it actually lengthens the length of the scale and spring. Once the measurement is completed, the spring in the tape measure will automatically shrink, and the tape will also shrink under the action of spring force, so the tape measure will roll up. The power spring is an elastic fitting in the tape measure. The end of the steel bar scale is connected to the front end of the spring, and the end of the spring is fixed in the middle of the tape measure. The tape measure mainly uses the energy storage characteristics of the spring, which can be said to be the conservation of mechanical energy .When you pull the tape...
Electric Fan Lifting Spring Product
 Пружина с постоянна сила
Пружина с постоянна сила
Характеристика: Пружините с постоянна сила (постоянна сила) се навиват от ленти от неръждаема стомана. Стоманените ленти с висока якост се оформят от специфично производствено пружинно оборудване. Когато външната сила ги изправи, пружината естествено ще се навие назад и ще произведе еластичност, но тя достига до нас. Целта може да се върне в началната точка, която посочихме, след като бъде изместена. Предимство: Предимствата на пружината с постоянна сила пред традиционната телена пружина: 1. В много малко пространство за монтаж може да се постигне много висока еластичност. 2. Поддържайте постоянна еластичност при всички удари. 3. Ходът преди удара е кратък и е необходим само кратък ход, за да се постигне необходимата еластичност. 4. Оригиналната дължина е по-малка от телената пружина и ходът е неограничен. Производствената гама на Dingli Clockwork: Дебелината е 0,05~0,85 мм, а ширината е 2,0~60 мм. Принцип на сцената: Пружината с постоянна сила има характеристиката да поддържа постоянна сила по време на дълъг ход и може да постигне...
 Пружина с променлива сила
Пружина с променлива сила
Характеристика: Външният вид на пружината с променлива сила и пружината с променлива усукване е много подобен на пружината с постоянна сила и пружината с постоянно усукване. Пружините с променлива сила и пружините с променлива усукване могат да преодолеят влиянието на закона на Хук върху традиционните пружини, така че ходът и силата вече да не се увеличават пропорционално, но могат да постигнат различни комбинации еластична сила-изместване, като отрицателна стъпаловидна постоянна сила, която може да бъде механично За инженерни изисквания използвайте връзката между еластичната сила и хода на изместване, за да проектирате различни промени на еластичната крива в конкретни приложения. Има разнообразие от различни пружини с променливо усилие, конструкции за приложение на пружини с променлива усукване и решения. Производствената гама на пружини с променлива сила и пружини с променливо усукване: Дебелината е 0,05~0,85 мм, а ширината е 2,0~65 мм.
 Услуга за оптимизиране на дизайна
Услуга за оптимизиране на дизайна
От идеи за продукти, дизайн до производство на завършен продукт, ние можем да помогнем на клиентите да ги завършат и да помогнем на клиентите да оптимизират продуктите си от професионална гледна точка на пролетно използване, да ускорим разработването на продукта и да ускорим времето за пускане на пазара. От началния етап на проектиране на пружинни компоненти, производство до крайно сглобяване, клиентите избират предимствата, които Qianye могат да получат. 1. Спестете време за разработка на продукта 2. Дайте ви разнообразие от решения, изберете желаното решение за оптимизация 3. Пружината, която най-добре отговаря на вашия продукт 4. Служи ви цял живот и задоволява всяка техническа поддръжка, която имате.
 Услуги по сглобяване и монтаж
Услуги по сглобяване и монтаж
Компанията Qianye не само осигурява производството на прецизни пружини, но също така се фокусира върху структурния дизайн и функционалните решения на цялата пружинна система и може да осигури пълен набор от производство и монтаж на системата
 Пружина за карбонова четка
Пружина за карбонова четка
Характеристика: 1. Поради постоянната сила, независимо от дължината на въглеродната четка и комутатора, налягането остава същото. 2. Пружината с постоянна сила намалява загубата на въглеродна четка, удължава живота на въглеродната четка и намалява загубата на ток. До 3. Малките двигатели могат да бъдат проектирани така, че да намалят външния диаметър на двигателя. 4. Дължината на въглеродната четка може да се увеличи. Към 5. Може да се използва по-голям комутатор. До 6. Намалете искрите и намалете електромагнитните смущения. Пружина с постоянна сила за едноролкова въглеродна четка 1. Ширина на въглеродната четка 2. Височина на въглеродната четка: Ширината на пружината трябва да е по-малка от височината на въглеродната четка 3. Дължина на абразивната въглеродна четка: Ходът на пружината трябва да е по-голям от дължината на абразивната четка въглеродна четка 4. Контактен натиск, необходим за въглеродна четка и комутатор: необходима сила на пружината Пружина с постоянна сила за двойно навита въглеродна четка 1. Ширина на въглеродна четка 2. Височина на въглеродна четка: Ширината на пружината трябва да бъде...
 Постоянна торсионна пружина
Постоянна торсионна пружина
Characteristic: The fixed (constant) torque spring (spring) is made of stainless steel. The external force rewinds the mainspring from its natural state to the output wheel (energy storage). When the external force is removed, the spring will return to its natural state. At the same time, a constant torque force (stored elastic force) is generated (released) on the output wheel, so it is called a constant torque generator. strip. Belongs to (a use method in constant force spring) Advantage: The advantages of fixed-torque springs compared to power (scroll) springs: 1. The torque will not change due to the increase in the number of revolutions. To 2. There is no limit to the number of available turns, and the design of multi-turn turns mostly adopts a fixed-torque spring. To 3. The number of invalid rotations is small, more energy can be stored, and the efficiency is higher. To Manufacturing range of fixed torque spring: The thickness is 0.05~0.85mm, and the width...
Electric Fan Lifting Spring News
 Application of spring in display
Application of spring in display

Час: 2022-9-14

The diversification of modern life, people in the pursuit of high quality life at the same time also constantly in innovation. Leisure, shopping traditional products only meet material needs, people began to pursue diversified products. Let me feel deeper, such as display lifting design, this design to work and life has brought a lot of convenience. The reason why the display can rise and fall is the internal use of constant force spring free lifting principle, designed to adjust the display height of the elevator. With the help of the spring tension, the height can be freely adjusted. Compared with the traditional manual adjustment, the spring is simpler to use and more convenient to operate. The constant force spring is made of stainless steel strip. The high-strength steel strip is shaped by a specific production spring equipment. When the external force straightens it, the hair will naturally roll back and generate elasticity. However, to achieve our goal, we can return to the starting point after displacement. The advantages of the Qianye constant force spring over the traditional wire spring are: 1. In a very small installation space, a very high elastic output can be achieved. 2. A constant spring force is maintained throughout all strokes. 3. The pre-force stroke is short, and only a short stroke is needed to achieve the required elastic force. 4. The original length is smaller than the wire spring, and the stroke is unlimited. In general company venues, a large amount of information and materials need to be processed in the meeting, and different people...
 Do you know what springs are used as stop mechanisms?
Do you know what springs are used as stop mechanisms?

Час: 2022-9-14

We often find that the spring we make is wrongly used as a stop mechanism in the design. This design defect can occur in all types of springs, including constant force spring, constant torque spring and power spring. For example, consider a simple cable extension product in which the spring retracts the cable into the housing. If the spring is completely wound before the cable is fully deployed, the spring will be used as a stop mechanism. This action will damage the function of the spring and components and should be avoided at all costs. Here are some useful tips when considering the stop mechanism. Constant Force Spring Application:  Initial designs often show the inner end of a Constant Force Spring attached to its’ spool. This is not necessary.  If the spool is larger than the natural spring diameter, the spring will automatically fit tightly on the spool.  In the case when a screw is attached to the spool, additional concerns arise.  If the spring is pulled tight on the screw,  a hump will result that will not only make the retraction difficult but will cause a fracture point and reduce life cycles. To avoid this, we recommend that the spool maintain 1-1/2 wraps of spring material at the furthest extension.  If these additional wraps are not practical in the design, another method of stopping the rotation is required. Constant Torque Spring Applications:   This type of motor spring is commonly used to retract a cable or to keep a constant torque rotational force on a spool.  It is extremely important not...
 Как да извлечете максимума от вашето устройство с пружина с променлива сила
Как да извлечете максимума от вашето устройство с пружина с променлива сила

Time:2022-11-8

If you're looking for ways to get the most out of your variable force spring, you've come to the right place! We will take you to understand. What is a variable force spring and what are its uses? A variable force spring is a device that allows a user to adjust the amount of force applied to a plunger. This type of spring is often used in medical devices, such as syringes, to ensure a consistent level of force is applied with each use. How do you maximize the performance of your variable force spring? There are a few things you can do to maximize the performance of your variable force spring. First, make sure that the spring is properly aligned with the moving parts it is supposed to be interacting with. Also, make sure that there is no debris or other obstructions in the way. Finally, make sure that the spring is properly lubricated. What are some of the benefits of using a variable force spring? A variable force spring is a great option for many applications because it offers a wide range of forces. This makes it perfect for use in systems that need to be adjustable to accommodate different loads. Additionally, a variable force spring is very reliable and can withstand a great deal of wear and tear.   How can you get the most out of your device with Variable Force Springs? Variable force springs are a great way to customize the feel of your device. There are a few ways that you can get the...
 Пружината с постоянен въртящ момент може да играе толкова голяма роля в устройството за поемане
Пружината с постоянен въртящ момент може да играе толкова голяма роля в устройството за поемане

Час: 2022-9-14

Пружините с постоянен въртящ момент могат да помогнат за поемане на жицата и се използват в много продукти. Всички електрически продукти имат комплект кабели, който е свързан към захранването, но този захранващ кабел ще донесе някои проблеми на нашето споразумение. Функцията на пружината с постоянен въртящ момент е следната, тя може да доведе до свободен процес на свиване на комплекта електрически кабели, което улеснява поемането на линията, много практично. Когато външната сила обърне пружината с постоянен въртящ момент от естественото състояние към изходното колело, след като външната сила бъде премахната, пружината с постоянен въртящ момент ще се върне обратно към естественото състояние и в изходното колело ще се генерира постоянен въртящ момент по същото време. Пружината с постоянен въртящ момент може да се използва при автоматично навиване, балансирано тегло и източник на енергия, като автоматично устройство за навиване на електропровод. Предимства на пружината с постоянен въртящ момент пред силовата пружина: 1. Въртящият момент няма да се промени с увеличаване на броя на завъртанията. 2. Няма ограничение за броя на наличните завъртания и дизайнът на множество завои най-вече приема пружина с постоянен въртящ момент. 3. Броят на невалидните завои е по-малък, може да се съхранява повече енергия и ефективността е по-висока. Много устройства за поемане на пазара са предразположени към разместване или блокиране по време на поемане поради неправилен избор на пружина, което води до объркване и ниска ефективност на поемане. Shenzhen Qianye Precision Metal Co., Ltd. е специализирана в производството на пружини повече от 20 години. Инженерите на Qianye за прецизни пружини могат да ви помогнат да подобрите и подобрите продуктите си. Свържете се с нас на всеки етап от вашия проект за експертна помощ и техническа...
 Application of power spring in speed difference crash arrester
Application of power spring in speed difference crash arrester

Час: 2022-9-14

The speed difference anti-fall device can quickly brake and lock falling objects within a limited distance, which is suitable for cargo hoisting and protects the life safety of ground operators and the damage of the lifted workpiece. It is suitable for safety protection to prevent the workpiece from being lifted accidentally when the crane is hoisted. It can effectively protect the life safety of ground operators and the damage of the workpiece to be lifted. It is used in metallurgical automobile manufacturing, petrochemical industry, engineering construction, electricity, ships , communications, pharmaceuticals, bridges and other high-altitude workplaces.   So do you know how the speed difference crash arrester works?   When there is no solid structure above the operating point for fixing the safety rope, the working platform cannot be set up temporarily, and it is inconvenient to use the safety belt at the same time, the differential fall arrester can be used, which is also a supplement and improvement to the protection of high-altitude operations. . The speed difference anti-fall device is mainly composed of a suspension system and an anti-fall braking system. The suspension system is composed of hooks, nylon ropes and telescopic safety ropes. The anti-fall braking system is mainly composed of a shell, a ratchet, a power spring and a pawl.   The speed difference fall arrester uses the falling speed difference of the object to quickly brake and lock the falling object within the set distance. It is required to hang high and use low.   When in use, it only needs to tie the lifting rope to...
 What is passivation? Does my product need it?
What is passivation? Does my product need it?

Час: 2022-9-14

 "My new stainless steel product specification requires' passivation '. Do I need it?" Our answer is that you may not. That's why. Passivation is the process of protecting stainless steel from corrosion by adding an oxide layer on its outer surface. Although some stainless steel product specifications require passivation to reduce corrosion risk, most of them are unnecessary and expensive, and may damage some metal products, including flat bar springs, such as constant force, variable force and constant torque springs, all of which are uncommon products manufactured by Qianye precision.     The reason passivation is not a good idea for flat bar springs is because passivation involves the use of acids and harsh chemicals to initially clean the metal as part of the process. The geometry of these spring types means that many small cracks can form between the coil layers. The acid used in passivation can become trapped in these crevices. This resulted in longer-than-expected exposure of the stainless steel, which in turn resulted in hydrogen embrittlement and eventual spring failure. Additionally, mechanically exposing all surfaces of the spring to acid can damage the spring, resulting in changes in force/torque output or defects. There are better, simpler, cheaper ways to avoid any need for corrosion and passivation of stainless steel components, and it's as simple as choosing a fussy material. Remember that the risk of corrosion of any stainless steel component is driven by the environment (such as the presence of water and other chemicals) and Qianye Precision typically uses high quality 301 stainless steel for our springs....
 Приложение на силовата пружина в колелото за здраве на корема
Приложение на силовата пружина в колелото за здраве на корема

Час: 2022-9-14

Abdominal health wheel is a small pusher that can exercise muscles, joints and reduce weight. The material is generally high-quality engineering plastic, with simple design, beautiful appearance, firmness and durability, and easy to use. It is used to exercise the fat of abdomen, waist, hip, arm and other parts of the body. Due to the simple site required for exercise, it is convenient for home use. The abdominal health wheel with power springs can make people easily complete the recovery movement under the retraction elastic force of the power springs when people use it for exercise and when the body is straightened. As we all know, the characteristic of the power springs are made of steel strip. In use, a spring box is required to limit its outer diameter. The center of the spring is connected with the shaft. When an external force is applied to make the shaft rotate relative to the spring, the spring will roll on the shaft center and store the torque. When the external force disappears, the spring will produce the torque on the shaft or spring box. Power springs are often used in products of automatic rewind devices.      The handle rod of the abdominal health wheel is rotationally connected with the wheel body through a bearing, and the handle rods on both sides of the wheel body are provided with power springs. The handle rod passes through the center of the power spring, the inner end of the power spring is connected with the handle rod, and the outer end of the power spring is connected with the side of the wheel body. The handle rod...
 Защо пружините с променлива сила се използват в тласкащите устройства?
Защо пружините с променлива сила се използват в тласкащите устройства?

Час: 2022-9-3

  Variable force springs are very common in the point-of-purchase or POP industry, especially in shelf pushers. Variable force springs provide variable force to precisely match increasing or decreasing force requirements, propelling the product horizontally forward. Due to their wide applicability, these springs can be seen in the tobacco, cosmetic, electronics and medical industries. So why use variable force springs in shelf thrusters?        1. Inventory Control        Variable force springs are commonly used in trays that push products forward in a controlled manner. Variable-force springs in the push-in trays aid product fronts, so the shelves are always well-stocked. These trays allow for more organized store inventory and help track inventory needs. This is even more critical in today's COVID-conscious environment.        2. Product integrity        Variable force springs are designed around the weight of the product they push. This ensures that the product is never slammed or damaged when it is selected. Variable force springs allow most products to be pushed with a consistent force regardless of item weight. At Qianye Precision, we understand the importance of displaying products in high-end retail spaces. We take this into account in every design.         3. Customer Satisfaction        Variable force springs make shopping easier for consumers because products are displayed in a more organized and aesthetically pleasing manner. Products include cosmetics, nutraceuticals and pharmaceuticals, beverages, food, and anything suitable for retail display.          In terms of the design of the variable force spring under consideration, because...