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How to choose double torsion springs suppliers, what is double torsion springs
How to choose double torsion springs suppliers, what is double torsion springs
A torsion spring is a coil spring that stores and releases angular energy or holds a mechanism in place. They feature two legs extending from each end of the coil and are used in applications requiring torque or rotational force. This is accomplished by attaching the legs to external components. Then, as the elements rotate around the spring, the spring tries to push them back to their original position. Torsion springs come in a variety of different shapes and sizes, with different leg configurations and lengths, for a wide range of applications. Typical uses include automotive door handles, garage doors, clothespins, bulldog clips and hinges. In some cases, a single torsion spring cannot exert enough force. In these cases, a double torsion spring may be required.     What is a double torsion spring? As the name implies, a double torsion spring is characterized by two torsion spring coils joined at the center to form one spring. The two coils...
Everything You Need to Know About Seat Belts Springs
Everything You Need to Know About Seat Belts Springs
Seat belts and springs are both important parts of a car. Seat belts keep you safe in case of an accident, while springs keep the car in shape. It's important to know how to use both of these parts properly. What are seat belts and springs, and what do they do? A seat belt is a device used to secure the occupant of a vehicle in a sitting position. A seat belt consists of two straps, one running over the shoulder and chest, the other between the legs. The purpose of a seat belt is to distribute the force of a collision over the entire body, thereby reducing the likelihood of injury. A spring is a device used to store energy and release it in a controlled manner. Springs are used in a wide variety of applications, including automotive suspensions, door hinges, and shoe laces. How do seat belts and springs work? When you press down on a seat belt,...
ブラシスプリングプロテクター
ブラシスプリングプロテクター
       Conventional motor arrangements include a rotor with windings to conduct current during machine operation. As the rotor rotates, current is conducted through the rotating elements from sources external to the rotor to the rotor windings. A rotating element such as a slip ring or a commutator contacts the brush spring to conduct current.        There are two main types of brush springs, single-coil brushes and double-coil brushes. The brush springs provide constant pressure to the commutator and slip rings while minimizing brush wear, burning and scratching. They provide excellent work at high speeds for improved motor performance. The brush spring is relative to the rotating element, and the brush spring is ground due to friction during use. It is damaged and needs to be replaced periodically. So sometimes the brushes are replaced during motor downtime. To change the brushes safely, the operator uses one hand (to avoid current passing through the operator's body). Brush carriers...
ツイン スプリングまたはモーター ブラシ スプリングの設計と機能
ツイン スプリングまたはモーター ブラシ スプリングの設計と機能
 One of the most unique spring designs is called a twin spring.  Its name is derived from the characteristic of having two springs formed from the same strip of stainless steel material.  These custom springs are intended to work together, in unison, doubling the force of a single spring.  Twin springs are a version of a constant force spring, providing constant force throughout the travel length.     The area between the two coils is referred to as the saddle area, which is formed to fit over the part or component that is being pushed.  The saddle can also be cut-out to provide access to the component and is best designed when assigned a dimension to fit over that specific part.  It can be located at different heights between the coils for ease of assembly or as an indicator for direction.     Twin springs are used in a wide range of applications where available space is limited and a relatively strong...
コンスタント フォース スプリングでより大きな力を発生させる方法
コンスタント フォース スプリングでより大きな力を発生させる方法
A common way to install a constant force spring is to use two or more springs to obtain greater force in a narrow space. This may be necessary if the diameter or width of a single spring exceeds the allocated space, but there is room to add multiple smaller springs. When engaging multiple springs, a much smaller spring design can be used. The total force is the sum of the spring forces.       When combining springs, it is recommended to use the same spring for multiple installation. Compared with using two or more completely different springs to realize the load, this method is more economical and the design will be simpler. Since the force is the sum of the springs, the total force required should be evenly distributed between the number of springs used. We will discuss three different mounting methods for use with multiple springs.         1、 Back to back method The back-to-back method uses two...
Qianye Precision は、最適化されたパワー スプリング ソリューションを開発しました。
Qianye Precision は、最適化されたパワー スプリング ソリューションを開発しました。
パワースプリングは、スチールベルトをマンドレルに巻き付けてコンパクトな動力源を生成することによって形成され、駆動、張力および負荷、回収、自動巻き戻しなどの機械的機能を備えています。 Qianye Precision Co., Ltd. は、世界の鋼帯ばねの大手メーカーの 1 つです。多くの興味深いアプリケーション例のために、さまざまなパワースプリングを開発しました。参考までに、産業技術者向けの開発事例をいくつか挙げてみましょう。ゼンマイは駆動力を蓄えることができます。ペン型薬剤注射器に適用すると、従来の注射針管の摺動力に合わせた駆動力を動力ばねが正確に発生させ、薬剤を完全に注入することができます。機械設備の位置移動や高さ調整において最も重要なのは、正確な位置決め性能と操作のしやすさです。 Qianye Precision は、位置モバイル アプリケーション用のステー ワイヤ ポジショニング エンコーダのパワー スプリングであり、優れた精密ポジショニング性能を備えています。パワースプリングは格納式機能を備えています...
可変力ばね応用製品
可変力ばね応用製品
   可変力ばねと可変ねじりばねは、負の勾配と正の勾配を拡張して単一のばねを形成できます。フックの法則の影響を受ける従来のスプリングの影響を打ち破り、ストロークと力が比例して増加するのではなく、負の勾配などのさまざまな弾性力と変位の組み合わせを伴います。したがって、ステップ状の一定の力を達成することができます。可変力ばねと可変ねじりばねは、特定の用途に応じてさまざまな弾性曲線の変化に合わせてカスタマイズできます。可変荷重ばねのカーブ変化はどのような製品に使用できますか?ペン型薬剤注射器の適用 スプリングは、薬剤の流れを一定に保つために一定の力を発揮し、使用中の患者の不快感を防ぎます。すべての薬を完全に注入できるように、ストロークの最後にストレッチがあります。上下引き戸 扉を閉めるとバネの力が扉よりも弱く…
春はいつまで続くの?
春はいつまで続くの?
How long can stainless steel springs last? This is a common problem. You might think that as long as it's not stretched beyond the point of recovery, the spring will always return to its original shape. A spring is a mechanical part that uses elasticity to work. Parts made of elastic materials deform under the action of external force, and return to their original shape after the external force is removed. Also known as "spring". Generally made of spring steel, the types of springs are complex and diverse. However, spring life depends on many factors.         1. Spring design Are they properly designed for their intended purpose? Many are not, errors in spring design are the main cause of premature spring failure. When choosing a spring, remember to pay attention to what it is for and how it will be used. Is spring strength more important or elasticity? If you're not sure, experts can help guide your...
China Spiral spring pins factory Product
 カーボンブラシスプリング
カーボンブラシスプリング
特徴: 1.一定の力により、カーボンブラシと整流子の長さに関係なく、圧力は同じままです。 2. 一定の力のばねはカーボン ブラシの損失を減らし、カーボン ブラシの生命を延長し、電流損失を減らします。へ 3. 小型モータは、モータの外径を小さく設計できます。 4.カーボンブラシの長さを長くすることができます。 5.より大きな整流子を使用できます。 6.火花を減らし、電磁干渉を減らします。シングル ロール カーボン ブラシの定荷重スプリング 1. カーボン ブラシの幅 2. カーボン ブラシの高さ: スプリングの幅は、カーボン ブラシの高さよりも小さくする必要があります 3. アブレイダブル カーボン ブラシの長さ: スプリング ストロークは、アブレイダブルの長さよりも大きくする必要がありますカーボン ブラシ 4. カーボン ブラシと整流子に必要な接触圧力: 必要なばね力 二重巻きカーボン ブラシの定荷重ばね 1. カーボン ブラシの幅 2. カーボン ブラシの高さ: ばねの幅は、...
 最適化設計サービス
最適化設計サービス
製品のアイデア、設計から完成品の製造まで、お客様がそれらを完成させるのを支援し、お客様がスプリングの使用に関する専門的な観点から製品を最適化し、製品開発をスピードアップし、市場投入までの時間を短縮するのに役立ちます。スプリング コンポーネントの設計、製造、最終組み立ての初期段階から、顧客は Qianye が得られる利点を選択します。 1. 製品開発時間を節約する 2. さまざまなソリューションを提供し、目的の最適化ソリューションを選択する 3. 製品に最適なスプリングを選択する 4. 生涯にわたってサービスを提供し、テクニカル サポートを満足させます。
 組み立ておよび取り付けサービス
組み立ておよび取り付けサービス
Qianye Company は、精密ばねの製造を提供するだけでなく、ばねシステム全体の構造設計と機能ソリューションにも焦点を当てており、システムの製造と組み立ての完全なセットを提供できます。
 定荷重ばね
定荷重ばね
特徴:コンスタントフォース(コンスタントフォース)スプリングはステンレス鋼帯を巻いたものです。高強度鋼帯は、特定の製造用ばね装置によって成形されます。外力がそれらをまっすぐにすると、バネは自然に巻き戻り、弾力性を生み出しますが、私たちに届きますゴールは、シフトされた後、指定した開始点に戻ることができます。利点: 従来のワイヤ スプリングに対するコンスタント フォース スプリングの利点: 1. 非常に小さな設置スペースで、非常に高い弾性出力を実現できます。 2. すべてのストロークで一定の弾力性を維持します。 3.プリストロークストロークが短く、必要な弾力性を得るために必要なストロークはわずかです。 4.元の長さはワイヤースプリングよりも短く、ストロークは無制限です。 Dingli Clockwork の製造範囲: 厚さは 0.05 ~ 0.85 mm、幅は 2.0 ~ 60 mm です。シーンの原理:定荷重ばねは、長いストロークで一定の力を維持する特性があり、...
 定ねじりばね
定ねじりばね
特徴:固定(定)トルクバネ(スプリング)はステンレス製です。外力により、ぜんまいが自然な状態から出力車に巻き戻されます (エネルギー貯蔵)。外力を取り除くと、ばねは自然な状態に戻ります。同時に、一定のトルク力(蓄えられた弾性力)が出力輪に発生(解放)されるので、定トルク発生装置と呼ばれます。ストリップ。 (定荷重ばねにおける使用方法)に属する 利点:動力(スクロール)ばねと比較した固定トルクばねの利点: 1. 回転数の増加によりトルクが変化しない。 2.使用できるターン数に制限はなく、多ターンターンの設計は固定トルクスプリングを採用することがほとんどです。 3.無効回転数が少なく、より多くのエネルギーを蓄えることができ、効率が高くなります。固定トルクバネの製作範囲:厚さ0.05~0.85mm、幅…
 パワースプリング
パワースプリング
特徴: パワー スプリングは鋼帯で巻かれています。外径を制限するためにスプリングボックスが必要です。スプリングの中心はシャフトに接続されています。シャフトとスプリングが互いに回転するように外力が加えられると、スプリングはシャフトに巻き付けられてねじれが蓄積され、外力がなくなると、スプリングはシャフトまたはスプリングボックスにねじれを発生させます。利点:パワースプリングは、リラックスした形状に応じて、天然パワースプリングとプレストレストパワースプリングに分けられます。それに対し、プリフォースタイプのパワースプリングは25%~55%ほど多くのトルクを蓄えることができ、より効果的なターンが得られます。製品製作範囲:厚さ0.05~0.85mm、幅2.0~60mm。シーンの原理:高精度のペン型注射器は、独自のパワースプリングを使用して、少量で高精度の薬物投与を提供します。一定量の薬がバネの力で体内に注入され…
China Spiral spring pins factory News
 定荷重ばねの設計
定荷重ばねの設計

時間:2022-9-14

 A constant force spring is a spring that exerts a constant force over its range of motion. That is, it does not obey Hooke's law. Typically, a constant force spring is constructed as a coiled band of spring steel so that the spring relaxes when fully coiled. When it is unrolled, the restoring force comes mainly from the portion of the belt that is close to the roll. Since the geometry of this region remains nearly constant as the spring unfolds, the resultant force is nearly constant.       By creating a spring with a variable pitch, you can make a push-shape spring with a constant velocity. Placing a larger pitch in a larger outer diameter coil and a smaller pitch in a smaller outer diameter coil will force the single spring to fold all coils at the same rate when compressed.       Design of Constant Force Springs: A constant force spring is a coil of prestressed tape that exerts a nearly constant restraining force against unwinding (Figures 1 and 2). The force is constant because the change in the radius of curvature is constant. This is the case if the change in coil diameter due to buildup is not taken into account. Long reach, constant torque and virtually no friction have led many designers to specify constant force springs in applications such as sliding doors and windows and height adjustment of computer monitors and fans, store display shelves or motor carbon brush motors . Constant force motor springs are also used to drive mechanisms for timers,...
 Does your nail gun have the problem of not hitting the nail?
Does your nail gun have the problem of not hitting the nail?

Time:2023-3-6

Because there is no tension in the constant force spring that pushes the nail, naturally, no nail can be driven. The pushing device of the nail gun uses the constant force spring, because the constant force spring has the characteristic of keeping the constant force in the long stroke, and it can achieve a very high elasticity output in a very small device space. The constant force spring in the nail gun cannot be pushed too small, otherwise it will be difficult to drive the nail inside into the substrate, but it cannot be too large either, otherwise the substrate will be damaged and cracked. So when it comes to choosing constant force springs, choose a spring manufacturer with good quality. More info: www.qianyespring.com E-mail: cici_cao@qianyejm.com Whatsapp: +86-183 7490 5808
 小売ディスプレイにおける可変荷重ばねの応用
小売ディスプレイにおける可変荷重ばねの応用

時間: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 the...
 春はいつまで続くの?
春はいつまで続くの?

時間:2022-9-14

How long can stainless steel springs last? This is a common problem. You might think that as long as it's not stretched beyond the point of recovery, the spring will always return to its original shape. A spring is a mechanical part that uses elasticity to work. Parts made of elastic materials deform under the action of external force, and return to their original shape after the external force is removed. Also known as "spring". Generally made of spring steel, the types of springs are complex and diverse. However, spring life depends on many factors.         1. Spring design Are they properly designed for their intended purpose? Many are not, errors in spring design are the main cause of premature spring failure. When choosing a spring, remember to pay attention to what it is for and how it will be used. Is spring strength more important or elasticity? If you're not sure, experts can help guide your decision.       2. Quality of manufacturing materials       The life of the spring is also related to the quality and modulus of elasticity of the materials used in its manufacture. Make sure your springs are made of the best quality material for the desired application. For example, stainless steel springs have high strength, low stress relaxation, corrosion resistance and heat resistance. However, their performance decreases at sub-zero temperatures.       3. Application pressure and environmental conditions       If the force applied is greater than the spring is designed to withstand, fracture may occur....
 ガソリンスタンドでのパワースプリングの応用
ガソリンスタンドでのパワースプリングの応用

時間:2022-9-14

The gas station is a familiar place for everyone. Do you find that the lines of the gas gun are all exposed when passing through the gas station or entering the gas station to refuel? They look messy and unsafe. The car needs to refuel, so you have to go to the gas station to refuel. With the continuous growth of car owners, the passenger flow of gas stations is also increasing. Have you seen the news of the gas station explosion? After a car in a gas station was refueled, due to the negligence of the Refueller, the Refueller did not take out the refuelling gun from the fuel tank port, and the driver of the owner did not check the surrounding conditions of the car, so he started the car. Then the car drove the refueling gun and oil line, pulled down the refueling end connected with it, and caused an explosion. This kind of news is very sad. Once an explosion accident occurs in the gas station, it may cause the explosion of the whole oil tank in the station. Its power is very huge, and the personnel in a certain range around may be seriously threatened. It is understood that the lines of gas guns in foreign gas stations use money collection devices. Now there are a small number of applications in China. At present, there is no large-scale application in gas stations. It uses the characteristics of winding up. It can bring a free contraction process to the line group, and make its winding easier...
 パワースプリングにより、巻尺が自由に縮みます
パワースプリングにより、巻尺が自由に縮みます

時間:2022-9-14

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 measure, you work on the internal spring, and the energy is stored by the power spring; when you release it, the spring relaxes, releasing energy and causing the tape measure to retract automatic contraction uses the lever torque principle: in the stretching state, the force arm is the smallest and the spring output is the largest; in the retracted state, the force arm is the largest and the spring output is the smallest.         When the scale is pulled out, the spring is tightened to produce a force to roll back. When the tension of the scale is released,...
 航空機の荷室へのパワースプリングの適用
航空機の荷室へのパワースプリングの適用

時間:2022-9-14

Luggage compartments in the aircraft cabin are usually located above the heads of seated passengers. To ensure optimum headroom between luggage compartments on the one hand, and to facilitate loading on the other hand, aircraft luggage racks can be lowered from shell luggage compartments or trays in certain applications. When lowered, the front of the luggage compartment opens for loading. A luggage compartment with a lowered housing for an aircraft, wherein the lowered housing is connected to a pulley attached to a support structure of the aircraft by a cable. In order to lower the shell, when the rope lifts the shell on the pulley, the rope is released from the pulley, in which the pulley is biased by the force of the power spring along the rotation direction of the rope wound on the pulley. The power assistance for the pivoting of the luggage cover is realized as a spring device. This solution can achieve low maintenance and wear-free equipment in every case.   The natural tendency to expand of the power spring imparts a moment to the arbor or case, resulting in usable torque. The torque produced is cumulative, so the torque increases as the spring is tightened and decreases as the spring is loosened. Power springs that can be assembled into the customer's housing for immediate assembly, or a retaining ring is provided for transferring the spring into the customer's housing. Power spring torque and total turns are the most important output requirements in power spring design. The performance of a power spring depends on the size of the spring material (thickness, width and length) and available space (housing and mandrel...
 コンスタント トルク スプリングは、巻き取り装置で大きな役割を果たします。
コンスタント トルク スプリングは、巻き取り装置で大きな役割を果たします。

時間:2022-9-14

Constant torque springs can help take up the wire and are used in many products. All electrical products have a cord set that is connected to the power supply, but this power cord will bring some trouble to our arrangement. The function of the constant torque spring is this, it can bring a free shrinkage process to the electrical cord set , making it easy to take up the line, very practical. When the external force reverses the constant torque spring from the natural state to the output wheel, once the external force is removed, the constant torque spring will be rolled back to the natural state, and a constant torque will be generated in the output wheel at the same time. Constant torque spring can be used in automatic winding, balance weight and power source, such as automatic winding device of power line. Advantages of constant torque spring over power spring: 1. The torque will not change as the number of turns increases. 2. There is no limit on the number of available turns, and the design of multiple turns mostly adopts constant torque spring.  3. The number of invalid turns is less, more energy can be stored and the efficiency is higher. Many take-up devices on the market are prone to dislocation or jamming during take-up due to the improper selection of spring, resulting in confusion and low take-up efficiency. Shenzhen Qianye Precision Metal Co., Ltd. has been specializing in the production of spring for more than 20 years. Qianye precision spring engineers can help you improve and improve your products. Contact us at any stage of your project for expert help and technical...