ບ້ານ > double torsion springs ຜູ້ສະຫນອງ
"ພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່"ເປັນອົງປະກອບທີ່ຈໍາເປັນສໍາລັບຜູ້ຜະລິດອຸປະກອນເສີມສາຍໄຟຢູ່ໃນແລະຕ່າງປະເທດ
"ພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່"ເປັນອົງປະກອບທີ່ຈໍາເປັນສໍາລັບຜູ້ຜະລິດອຸປະກອນເສີມສາຍໄຟຢູ່ໃນແລະຕ່າງປະເທດ
With the increasing application of cold shrinkable cable accessories, constant force spring has become a necessary component for cable accessories manufacturers at home and abroad. How to find a suitable constant force spring in practical application? How to determine the continuous elasticity, magnetism and corrosion resistance of constant force spring has become the first consideration for cable accessory manufacturers and customers. Whether imported brand or domestic brand, the use of constant force spring for standard cable accessories has become a standard configuration, but the quality is uneven. Faults often occur due to factors such as material, type selection or performance. The corrosion resistance of constant force spring is related to the material and processing technology. The corrosion resistance of stainless steel mainly comes from chromium. The corrosion resistance of steel will be greatly improved only when the chromium content exceeds 12%, and the addition of nickel will also improve the corrosion resistance. Constant force spring for cable is generally made of stainless steel 301 in China...
ຄໍາຮ້ອງສະຫມັກຂອງພາກຮຽນ spring ພະລັງງານໃນສະຖານີອາຍແກັສ
ຄໍາຮ້ອງສະຫມັກຂອງພາກຮຽນ spring ພະລັງງານໃນສະຖານີອາຍແກັສ
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...
ເປັນຫຍັງການສະຫນັບສະຫນູນຈຶ່ງສໍາຄັນສໍາລັບຄົນທີ່ຈະປະເຊີນຫນ້າກັບຈໍສະແດງຜົນເປັນເວລາດົນນານ?
ເປັນຫຍັງການສະຫນັບສະຫນູນຈຶ່ງສໍາຄັນສໍາລັບຄົນທີ່ຈະປະເຊີນຫນ້າກັບຈໍສະແດງຜົນເປັນເວລາດົນນານ?
What do you think of the correct sitting posture in office? Relax your shoulders, keep your eyes in front, and keep your eyes balanced at the top of the computer or the top 3 / 1 of the monitor. This is the correct sitting posture of our office. To stand our neck, we need a certain height of the display. The horizontal position of the display is low, and the neck is easy to tilt forward. The cervical spine will obviously feel uncomfortable, very tired, and will cause pressure on the muscles of the neck.      The display bracket is mainly composed of upper support arm, lower support arm, display connector and desktop clamp. The most important core lifting components are in the upper support arm, which supports the display through the deformation of spring or air rod structure in the upper arm. When it comes to the spring in the core lifting part, the reason why the display...
ບົດບາດສໍາຄັນຂອງ Motor Brush Spring ໃນການອອກແບບ Wind-Turbine
ບົດບາດສໍາຄັນຂອງ Motor Brush Spring ໃນການອອກແບບ Wind-Turbine
Wind-turbines are proven to create reliable and pollution-free energy, and as technology innovates, the cost to develop and manufacturer them is only becoming more affordable. Research demonstrates that to get the most return on turbines, whether onshore or offshore: the bigger the turbine, the better. There are two reasons for this: larger rotors and blades increase the total potential production capacity of the turbine, while higher fixtures and blades are higher in the atmosphere, increasing the power it can actually produce. These two factors are the driving forces behind the efficiency of wind turbines and their ability to create renewable energy. However, in order to achieve this goal, the manufacture of wind turbines requires the use of dozens of parts, components and materials. Motor brush or carbon brush is a small and important part of wind turbine design.  An important part of wind turbine motor brush is motor brush spring. These springs play a key role in the efficient operation of...
ພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່ຮັບຜິດຊອບສໍາລັບການຍູ້ເລັບໃນປືນເລັບ
ພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່ຮັບຜິດຊອບສໍາລັບການຍູ້ເລັບໃນປືນເລັບ
At present, the nail gun is frequently used in the construction industry or wood industry. The nail gun is a commonly used hand-held tool with a wide variety of types. According to the power source nail gun can be divided into pneumatic and electric two categories. When users are working, they often need to change different tools in their hands. Therefore, in order to facilitate the work, a hook is set up in the nail gun, so that users can hang the nail gun in the waist at work. When using the nail gun, you should pay attention not to face people, because the power of this product is still relatively strong and the risk is relatively high. If you are not careful, you will hurt others, and the consequences are still serious. You should also take protective measures when using it yourself. The driving device of the nail gun uses a constant force spring, because the constant force spring has the characteristic...
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 ພາກຮຽນ spring torsion ຄົງທີ່
ພາກຮຽນ spring torsion ຄົງທີ່
ລັກສະນະ: ຄົງທີ່ (ຄົງທີ່) torque ພາກຮຽນ spring (ພາກຮຽນ spring) ແມ່ນເຮັດດ້ວຍສະແຕນເລດ. ຜົນບັງຄັບໃຊ້ພາຍນອກ rewins mainspring ຈາກສະພາບທໍາມະຊາດຂອງມັນໄປສູ່ລໍ້ຜົນຜະລິດ (ການເກັບຮັກສາພະລັງງານ). ເມື່ອຜົນບັງຄັບໃຊ້ພາຍນອກຖືກໂຍກຍ້າຍ, ພາກຮຽນ spring ຈະກັບຄືນສູ່ສະພາບທໍາມະຊາດຂອງມັນ. ໃນເວລາດຽວກັນ, ແຮງບິດຄົງທີ່ (ຜົນບັງຄັບໃຊ້ elastic ທີ່ເກັບຮັກສາໄວ້) ແມ່ນຜະລິດ (ປ່ອຍອອກມາ) ໃນລໍ້ຜົນຜະລິດ, ດັ່ງນັ້ນມັນຖືກເອີ້ນວ່າເຄື່ອງກໍາເນີດແຮງບິດຄົງທີ່. ເສັ້ນດ່າງ. ເປັນຂອງ (ວິທີການນໍາໃຊ້ໃນພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່) ຂໍ້ໄດ້ປຽບ: ຂໍ້ໄດ້ປຽບຂອງພາກຮຽນ spring ແຮງບິດຄົງທີ່ເມື່ອທຽບກັບພະລັງງານ (ເລື່ອນ) springs: 1. ແຮງບິດຈະບໍ່ປ່ຽນແປງເນື່ອງຈາກການເພີ່ມຂຶ້ນຂອງຈໍານວນຂອງການປະຕິວັດ. ເຖິງ 2. ບໍ່ມີຂອບເຂດຈໍາກັດຈໍານວນຂອງການຫັນມີ, ແລະການອອກແບບຂອງ turns ຫຼາຍ turns ສ່ວນໃຫຍ່ adopts ພາກຮຽນ spring ແຮງບິດຄົງທີ່. ເຖິງ 3. ຈໍານວນຂອງການຫມຸນທີ່ບໍ່ຖືກຕ້ອງແມ່ນຂະຫນາດນ້ອຍ, ພະລັງງານຫຼາຍສາມາດເກັບຮັກສາໄດ້, ແລະປະສິດທິພາບສູງກວ່າ. ການຜະລິດລະດັບຂອງພາກຮຽນ spring torque ຄົງ: ຄວາມຫນາແມ່ນ 0.05 ~ 0.85mm, ແລະ width ...
 ພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່
ພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່
ລັກສະນະ: ຜົນບັງຄັບໃຊ້ຄົງທີ່ (ແຮງຄົງທີ່) ພາກຮຽນ spring ແມ່ນມ້ວນດ້ວຍແຖບສະແຕນເລດ. ແຖບເຫຼັກທີ່ມີຄວາມເຂັ້ມແຂງສູງແມ່ນຮູບຮ່າງໂດຍອຸປະກອນພາກຮຽນ spring ການຜະລິດສະເພາະ. ໃນ​ເວ​ລາ​ທີ່​ຜົນ​ບັງ​ຄັບ​ໃຊ້​ພາຍ​ນອກ straightens ໃຫ້​ເຂົາ​ເຈົ້າ​, ພາກ​ຮຽນ spring ຕາມ​ທໍາ​ມະ​ຊາດ​ຈະ​ລົມ​ກັບ​ຄືນ​ໄປ​ບ່ອນ​ແລະ​ຜະ​ລິດ elasticity​, ແຕ່​ວ່າ​ມັນ​ບັນ​ລຸ​ເປົ້າ​ຫມາຍ​ສາ​ມາດ​ກັບ​ຄືນ​ໄປ​ບ່ອນ​ຈຸດ​ເລີ່ມ​ຕົ້ນ​ທີ່​ພວກ​ເຮົາ​ໄດ້​ລະ​ບຸ​ໄວ້​ຫຼັງ​ຈາກ​ທີ່​ໄດ້​ຮັບ​ການ​ປ່ຽນ​. ຂໍ້ໄດ້ປຽບ: ຂໍ້ດີຂອງພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່ໃນໄລຍະພາກຮຽນ spring ສາຍແບບດັ້ງເດີມ: 1. ໃນພື້ນທີ່ການຕິດຕັ້ງຂະຫນາດນ້ອຍຫຼາຍ, ຜົນຜະລິດ elastic ສູງຫຼາຍສາມາດບັນລຸໄດ້. 2. ຮັກສາຄວາມຍືດຫຍຸ່ນຄົງທີ່ໃນທຸກໆເສັ້ນເລືອດຕັນ. 3. ເສັ້ນເລືອດຕັນໃນທາງສ່ວນຫນ້າແມ່ນສັ້ນ, ແລະພຽງແຕ່ເສັ້ນເລືອດຕັນໃນສັ້ນແມ່ນຈໍາເປັນເພື່ອບັນລຸຄວາມຍືດຫຍຸ່ນທີ່ຕ້ອງການ. 4. ຄວາມຍາວຕົ້ນສະບັບແມ່ນຫນ້ອຍກ່ວາພາກຮຽນ spring ສາຍ, ແລະເສັ້ນເລືອດຕັນໃນແມ່ນບໍ່ຈໍາກັດ. ລະດັບການຜະລິດຂອງ Dingli Clockwork: ຄວາມຫນາແມ່ນ 0.05 ~ 0.85mm, ແລະຄວາມກວ້າງແມ່ນ 2.0 ~ 60mm. ຫຼັກການຂອງ scene: ພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່ມີລັກສະນະຂອງການຮັກສາຜົນບັງຄັບໃຊ້ຄົງທີ່ໃນໄລຍະ stroke ຍາວ, ແລະສາມາດບັນລຸ ...
 ພາກຮຽນ spring ພະລັງງານ
ພາກຮຽນ spring ພະລັງງານ
ລັກສະນະ: ພາກຮຽນ spring ພະລັງງານແມ່ນ coiled ດ້ວຍແຖບເຫຼັກ. ປ່ອງພາກຮຽນ spring ແມ່ນຈໍາເປັນເພື່ອຈໍາກັດເສັ້ນຜ່າກາງນອກຂອງມັນ. ສູນກາງຂອງພາກຮຽນ spring ແມ່ນເຊື່ອມຕໍ່ກັບ shaft ໄດ້. ໃນເວລາທີ່ກໍາລັງພາຍນອກຖືກນໍາໃຊ້ເພື່ອເຮັດໃຫ້ shaft ແລະພາກຮຽນ spring rotate ກັບກັນແລະກັນ, ພາກຮຽນ spring ຈະໄດ້ຮັບການບາດແຜຢູ່ໃນ shaft ແລະເກັບຮັກສາໄວ້ Torsion, ເມື່ອຜົນບັງຄັບໃຊ້ພາຍນອກຫາຍໄປ, ພາກຮຽນ spring ສ້າງ torsion ສຸດ shaft ຫຼືປ່ອງພາກຮຽນ spring. ຂໍ້ໄດ້ປຽບ: ປ່ຽງພະລັງງານຖືກແບ່ງອອກເປັນສາຍນ້ໍາພະລັງງານທໍາມະຊາດແລະນ້ໍາພຸພະລັງງານທາງສ່ວນຫນ້າຄວາມກົດດັນຕາມຮູບຮ່າງທີ່ຜ່ອນຄາຍຂອງເຂົາເຈົ້າ. ໃນທາງກົງກັນຂ້າມ, ພາກຮຽນ spring ພະລັງງານປະເພດ pre-force ສາມາດເກັບຮັກສາ 25% ກັບ 55% ແຮງບິດເພີ່ມເຕີມແລະສະຫນອງການຫັນປະສິດທິພາບຫຼາຍ. ລະດັບການຜະລິດຜະລິດຕະພັນ: ຄວາມຫນາແມ່ນ 0.05 ~ 0.85mm, ແລະຄວາມກວ້າງແມ່ນ 2.0 ~ 60mm. ຫຼັກການຂອງ scene: ເຄື່ອງສີດປາກກາທີ່ມີຄວາມແມ່ນຍໍາສູງໃຊ້ພາກຮຽນ spring ພະລັງງານທີ່ເປັນເອກະລັກເພື່ອໃຫ້ປະລິມານຢາຂະຫນາດນ້ອຍແລະຖືກຕ້ອງສູງ. ປະລິມານທີ່ຄົງທີ່ຂອງຢາແມ່ນສັກເຂົ້າໄປໃນຮ່າງກາຍໂດຍຜ່ານຜົນບັງຄັບໃຊ້ຄົງທີ່ຂອງພາກຮຽນ spring ...
 ພາກຮຽນ spring ແຮງປ່ຽນແປງ
ພາກຮຽນ spring ແຮງປ່ຽນແປງ
ລັກສະນະ: ຮູບລັກສະນະຂອງພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ທີ່ປ່ຽນແປງໄດ້ແລະພາກຮຽນ spring torsion ຕົວປ່ຽນແປງແມ່ນຄ້າຍຄືກັນກັບພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່ແລະພາກຮຽນ spring torsion ຄົງທີ່. ຜົນບັງຄັບໃຊ້ທີ່ປ່ຽນແປງໄດ້ແລະສະປິງແຮງບິດທີ່ປ່ຽນແປງໄດ້ສາມາດທໍາລາຍໂດຍຜ່ານອິດທິພົນຂອງກົດຫມາຍຂອງ Hooke ກ່ຽວກັບພາກຮຽນ spring ແບບດັ້ງເດີມ, ດັ່ງນັ້ນເສັ້ນເລືອດຕັນໃນແລະຜົນບັງຄັບໃຊ້ບໍ່ເພີ່ມຂຶ້ນຕາມອັດຕາສ່ວນ, ແຕ່ສາມາດບັນລຸການປະສົມຂອງຜົນບັງຄັບໃຊ້ elastic ຕ່າງໆເຊັ່ນ: ເປີ້ນພູທາງລົບ stepped ຄົງທີ່, ເຊິ່ງສາມາດກົນຈັກໄດ້. ສໍາລັບຄວາມຕ້ອງການດ້ານວິສະວະກໍາ, ນໍາໃຊ້ຄວາມສໍາພັນລະຫວ່າງຜົນບັງຄັບໃຊ້ elastic ແລະເສັ້ນເລືອດຕັນໃນການເຄື່ອນຍ້າຍເພື່ອອອກແບບການປ່ຽນແປງເສັ້ນໂຄ້ງ elastic ຕ່າງໆໃນຄໍາຮ້ອງສະຫມັກສະເພາະ. ມີຄວາມຫລາກຫລາຍຂອງຜົນບັງຄັບໃຊ້ຕົວປ່ຽນແປງທີ່ແຕກຕ່າງກັນ, ການອອກແບບຄໍາຮ້ອງສະຫມັກພາກຮຽນ spring torsion ຕົວປ່ຽນແປງ, ແລະວິທີແກ້ໄຂ. ລະດັບການຜະລິດຂອງພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ທີ່ປ່ຽນແປງໄດ້ແລະ springs torsion ປ່ຽນແປງໄດ້: ຄວາມຫນາແມ່ນ 0.05 ~ 0.85mm, ແລະຄວາມກວ້າງແມ່ນ 2.0 ~ 65mm.
 ບໍລິການຕິດຕັ້ງແລະຕິດຕັ້ງ
ບໍລິການຕິດຕັ້ງແລະຕິດຕັ້ງ
ບໍລິສັດ Qianye ບໍ່ພຽງແຕ່ສະຫນອງການຜະລິດຂອງພາກຮຽນ spring ທີ່ມີຄວາມແມ່ນຍໍາ, ແຕ່ຍັງສຸມໃສ່ການອອກແບບໂຄງສ້າງແລະການແກ້ໄຂທີ່ເປັນປະໂຫຍດຂອງລະບົບພາກຮຽນ spring ທັງຫມົດ, ແລະສາມາດສະຫນອງຊຸດການຜະລິດແລະປະກອບລະບົບທີ່ສົມບູນ.
 ພາກຮຽນ spring ແປງກາກບອນ
ພາກຮຽນ spring ແປງກາກບອນ
ລັກສະນະ: 1. ເນື່ອງຈາກກໍາລັງຄົງທີ່, ບໍ່ວ່າຈະເປັນຄວາມຍາວຂອງແປງກາກບອນແລະ commutator, ຄວາມກົດດັນຍັງຄົງຢູ່ຄືກັນ. 2. ພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່ຫຼຸດຜ່ອນການສູນເສຍແປງກາກບອນ, prolongs ຊີວິດຂອງແປງກາກບອນ, ແລະຫຼຸດຜ່ອນການສູນເສຍໃນປະຈຸບັນ. ເຖິງ 3. ມໍເຕີຂະຫນາດນ້ອຍສາມາດໄດ້ຮັບການອອກແບບເພື່ອຫຼຸດຜ່ອນເສັ້ນຜ່າກາງນອກຂອງມໍເຕີ. 4. ຄວາມຍາວຂອງແປງກາກບອນສາມາດເພີ່ມຂຶ້ນ. ເຖິງ 5. A commutator ຂະຫນາດໃຫຍ່ສາມາດຖືກນໍາໃຊ້. ເພື່ອ 6. ຫຼຸດຜ່ອນ sparks ແລະຫຼຸດຜ່ອນການແຊກແຊງໄຟຟ້າ. ພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່ສໍາລັບແປງກາກບອນມ້ວນດຽວ 1. ຄວາມກວ້າງຂອງແປງກາກບອນ 2. ຄວາມສູງຂອງແປງກາກບອນ: ຄວາມກວ້າງຂອງພາກຮຽນ spring ຈະຕ້ອງນ້ອຍກວ່າຄວາມສູງຂອງແປງກາກບອນ 3. ຄວາມຍາວຂອງແປງກາກບອນ abradable: ເສັ້ນເລືອດຕັນໃນພາກຮຽນ spring ຈະຕ້ອງຫຼາຍກ່ວາຄວາມຍາວຂອງ abradable ໄດ້. ແປງກາກບອນ 4. ຄວາມກົດດັນຕິດຕໍ່ທີ່ຕ້ອງການສໍາລັບແປງກາກບອນແລະ commutator: ຕ້ອງການພາກຮຽນ spring force Constant force spring for double-rolled carbon brush 1. Carbon brush width 2. Carbon brush height: The spring width must be ...
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 Qianye ຜົນບັງຄັບໃຊ້ຄົງທີ່ຫຼັກການຄໍາຮ້ອງສະຫມັກພາກຮຽນ spring
Qianye ຜົນບັງຄັບໃຊ້ຄົງທີ່ຫຼັກການຄໍາຮ້ອງສະຫມັກພາກຮຽນ spring

ເວລາ: 2022-9-13

Constant force spring is made by winding the steel strip into a coil. The stress added to the spring determines its diameter, strength, and life. The action of a constant force spring is very similar to the action of stretching a ribbon. Spring stretching and rewinding, the part of the work with the spring itself circle formed tangent, as long as the diameter of the spring is certain, the force of the spring is constant. In extremely long spring designs, varying diameters have an advantage, and the tension increases slightly as the spring is stretched. However, this increase is small relative to the length of the stretch and can be ignored in many applications.Constant force spring is made by winding the steel strip into a coil. The stress added to the spring determines its diameter, strength, and life. The action of a constant force spring is very similar to the action of stretching a ribbon. Spring stretching and rewinding, the part of the work with the spring itself circle formed tangent, as long as the diameter of the spring is certain, the force of the spring is constant. In extremely long spring designs, varying diameters have an advantage, and the tension increases slightly as the spring is stretched. However, this increase is small relative to the length of the stretch and can be ignored in many applications. According to the application principle of constant force springs, constant force springs can be divided into linear motion constant force springs and rotary motion constant torque springs. When linearly stretched: the unit of force value is: kilogram, newton, pound, etc.        ...
 ຄໍາຮ້ອງສະຫມັກຂອງພາກຮຽນ spring torque ຄົງທີ່ໃນເຄື່ອງພິມ 3D
ຄໍາຮ້ອງສະຫມັກຂອງພາກຮຽນ spring torque ຄົງທີ່ໃນເຄື່ອງພິມ 3D

ເວລາ: 2022-9-14

3D printing, also known as three-dimensional printing, is a kind of rapid prototyping technology. It uses adhesive materials such as powdered metal or plastic to construct zero objects through multi-layer printing layer by layer. Mold making, industrial design is used to build models, and is now developing into product manufacturing, forming "direct digital manufacturing". Some high-value applications (such as hips or teeth, or aircraft parts) already have printed parts. The constant torque spring is applied to the 3D printer. This innovative case is a spring motor drive system. Like the common design, it is impossible for a spring to achieve the torque we need. As you can see we are using three constant torque springs in one mechanism with an output drum in the middle connecting the three springs. Therefore, it can generate three times the output torque of only one spring, and this design can achieve the purpose of providing maximum torque in a limited space. This connection method is easier to assemble than using screw connections.        When it comes to spring design, design engineers must consider many factors. These factors include not only part function and mechanism design, but also detailed material selection, part connection installation method and size. It's all about manufacturability. Feasibility analysis is required to ensure the functionality meets the customer's needs.        From the initial design stage of the spring set to production and final assembly, Qianye can save customers product development time, find optimized solutions beyond your expectations, no manufacturability constraints in product design, and the best product...
 ຄໍາຮ້ອງສະຫມັກຂອງພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່ໃນປະຕູຕູ້ເຢັນ
ຄໍາຮ້ອງສະຫມັກຂອງພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ຄົງທີ່ໃນປະຕູຕູ້ເຢັນ

ເວລາ: 2022-9-14

In order to make the refrigerator operate effectively, the door should be kept closed. Keep the door open for a short time when putting or taking out food. However, opening it for a long time will affect its cooling and endanger food safety. It will also lead to excess power consumption. Fortunately, the modern refrigerator door can be added with a constant force spring to automatically close after you open the refrigerator for use. Nowadays, this kind of design is relatively rare in the market. It is generally a magnetic refrigerator door, which explains why the magnet is attached to it.   We have seen that it is essential to keep the refrigerator door closed all the time. If the door remains open for a long time, it will counteract the internal temperature balance and affect the quality of the food stored in it.When this situation continues for a long time, the compressor cannot maintain a low internal temperature. This undermines its operational efficiency. In addition, the longer the door is opened, the hotter the inside of the refrigerator will become.   Because it is very important to keep the door closed, a constant force spring is added to the refrigerator door. If you open them, they will close automatically.A constant force spring is added, which pulls the door back and seals it tightly to the frame when the door is opened. Constant force springs are often the best spring type for this application and can be manipulated in a number of ways to ensure your design works. Constant force springs are characterized by a...
 ຜົນບັງຄັບໃຊ້ທີ່ປ່ຽນແປງໄດ້ຢູ່ໃນຈຸດໃຫມ່ຂອງການສະແດງການຊື້
ຜົນບັງຄັບໃຊ້ທີ່ປ່ຽນແປງໄດ້ຢູ່ໃນຈຸດໃຫມ່ຂອງການສະແດງການຊື້

ເວລາ: 2022-9-14

Automatic advance shelves are more widely used in stores and people's lives, and are more often used for displaying and placing goods (incense hata, rosemary, etc.). However, the conventional shelf propeller has one end of the baffle on both sides fixed and the other end movable. Although in use, after the first row of goods is taken away, the second row of goods will be automatically pushed to the first row, which can save the staff's finishing time, but in the process of pushing the goods, it is easy to cause the goods in the back row to pop out of the display slot due to the activity of the ends of the shelf advancer on both sides of the stopper, which brings inconvenience to the use.   To provide a new type of shelf propeller for the problem of the shortcomings of the existing technology. The new shelf propeller includes a base plate, a side plate, a push plate and a baffle plate, the base plate, the side plate, the push plate and the baffle plate are enclosed to form a shelf slot for placing goods. The side plate is provided on both sides of the bottom plate, and the push plate is provided on the bottom plate, and a variable force spring is provided between the push plate and the bottom plate, and the variable force spring drives the push plate to move. The baffle plate is set at the end of the bottom plate. The utility model structure design is simple, reasonable, orderly, occupy little space, easy...
 ການແກ້ໄຂບັນຫາສາຍໄຟທີ່ເປີດເຜີຍ
ການແກ້ໄຂບັນຫາສາຍໄຟທີ່ເປີດເຜີຍ

ເວລາ: 2022-9-14

As people are becoming more and more picky about the beauty of home appliances, the problems of dirt, vulnerability and difficult placement caused by the exposure of power lines have been unsatisfactory. However, with the take-up device, the wires are completely stored in the internal space after use, and these problems are solved. Its core component is the use of winding up. Take-up spring refers to a kind of rotary spring that puts the steel strip crimped once or twice into the fixed box, and then connects it through the middle mandrel to tighten it to the predetermined position. After releasing the preload when necessary, it uses the rebound force of the rolled steel strip to achieve the design purpose.     The utility model has the advantages that the utility model is designed for rotary use, and can be widely used in the circular design device, and forms a coaxial design with the take-up device, which saves space very much. Under the condition of well-designed, its maximum service life can reach 300000 times.     Parameters that must be provided for the design of take-up spring:     1. Inner diameter of installation box (d)     2. Diameter of intermediate mandrel (d)     3. Torque value (T)     4. Application range (NX ~ NY)     5. Service life requirements     6. Torque calculation of products     7. Product life calculation Shenzhen Qianye Precision Metal Co., Ltd. is a leading manufacturer of take-up and spring. It is a manufacturer specializing in providing high-precision spring. It...
 ເກົ້າປັດໃຈທີ່ຄວນເອົາໃຈໃສ່ໃນການຜະລິດພາກຮຽນ spring
ເກົ້າປັດໃຈທີ່ຄວນເອົາໃຈໃສ່ໃນການຜະລິດພາກຮຽນ spring

ເວລາ: 2022-9-14

A spring is a mechanical part that works with elasticity. Generally made of spring steel. It is used to control the movement, buffering or vibration, energy storage, force measurement, etc. of mechanical parts, and is widely used in machines and instruments. (1) Elastic limit - the elastic limit is related to the tensile strength. Selecting a material with a high elastic limit is usually equivalent to selecting a material with a high tensile strength. (2) Spring coefficient - the stress applied to the spring material to produce a unit strain is called the elastic coefficient value, which mainly depends on its chemical composition.    (3) Fatigue strength - fatigue strength must be considered for springs subjected to dynamic loads.   There is a certain relationship between fatigue strength and tensile strength of materials. (4) Hardenability - in order to improve the quenching effect, the material is required to have good hardenability, and at least 50% of the central block iron structure shall be quenched. (5) Shape and size - the mechanical properties of the spring material change with the size. The manufacturing size of the spring material is allowed to have tolerances. Therefore, the material must be selected according to the accuracy of the spring load characteristics.(6) Heat resistance - some springs are used at certain high temperatures. Generally, the mechanical properties of spring materials decrease with the increase of temperature, and the spring performance decreases after a certain temperature.   (7) Corrosion resistance - when the spring is used in a corrosive environment, the corrosion resistance of the material mainly depends on its chemical composition.    There are many corrosion factors, so we...
 ຜະລິດຕະພັນຄໍາຮ້ອງສະຫມັກຂອງພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ການປ່ຽນແປງ
ຜະລິດຕະພັນຄໍາຮ້ອງສະຫມັກຂອງພາກຮຽນ spring ຜົນບັງຄັບໃຊ້ການປ່ຽນແປງ

ເວລາ: 2022-9-14

   Variable force springs and variable torsion springs can expand negative gradients and positive gradients to form a single spring. It breaks through the influence of the traditional spring affected by Hooke's law, so that the stroke and force are no longer proportionally increased, but accompanied by various elastic force-displacement combinations, such as negative slope. Therefore, a stepped constant force can be achieved. Variable force springs and variable torsion springs can be customized for various elastic curve changes according to specific applications. What products can the curve changes of variable force springs be used for?      Pen Type Drug Syringe Application The spring exerts a constant force to keep the drug flow in place, preventing patient discomfort during use. It has a stretch at the end of the stroke to ensure that all of the medication can be fully injected.      up and down sliding door     When the door is closed, the spring force is less than the door weight; when the door is in the middle stroke, the spring force is equal to the door weight. When fully open, the force applied by the spring is greater than the weight of the door to ensure the door does not slip.      Shelf pusher      The spring outputs a variable force to match the number of displayed items. A large thrust can ensure that a large number of displayed items can be pushed smoothly, and a small thrust can effectively push small-quality items to avoid flattening of the exhibits.      Cordless curtains     Variable torque...
 ພາກຮຽນ spring ພະລັງງານທີ່ໃຊ້ໃນສາຍແອວຄວາມປອດໄພລົດໃຫຍ່
ພາກຮຽນ spring ພະລັງງານທີ່ໃຊ້ໃນສາຍແອວຄວາມປອດໄພລົດໃຫຍ່

ເວລາ: 2022-9-14

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 at a certain position and bear the load imposed on the webbing by the user's body. The power spring is made of rolled steel strip. A spring box is required to limit its outer diameter in use. 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 torque. When the external force disappears, the spring will produce torque on the shaft or spring box. Qianye has made technical product updates for power springs. First of all, our company...