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What kind of shock absorber should I choose for high-speed punch?

What kind of shock absorber should I choose for high-speed punch?

  • Categories:Company News
  • Author:Stron Precision Machinery
  • Origin:Dongguan Sichuang Machinery
  • Time of issue:2021-08-16 09:16
  • Views:

(Summary description)Machinery Product Consultation 1.Choose a shock absorber that has a very high shock absorption effect. Because the tonnage of a high-speed punch is generally 25T, the impulse force is relatively large, so in the choice of shock absorber, you must choose the shock absorber that can bear such impulse, and the shock absorption effect should reach 100%. Above 80 is more suitable.   2.The shock absorber with damper is preferred because the working speed of high-speed punch is very fast, which is dozens of times or even more than 100 times of ordinary punch. The vibration caused by punching at such a speed is bound to cause resonance. It is well known that long-term resonance is very harmful. It will not only cause damage to your plant, but also severe vibration will have a serious impact on the life of your equipment itself and the mold.   3. it is best to choose a shock absorber with a relatively low natural frequency at 3HZ. Because the speed of the flywheel is very fast when the high-speed punch is operating at high speed, it can generally reach more than 500 revolutions or even faster, so choose a low-frequency one. The shock absorber can avoid the resonance zone to make the operation of the high-speed punch more stable.

What kind of shock absorber should I choose for high-speed punch?

(Summary description)Machinery Product Consultation
1.Choose a shock absorber that has a very high shock absorption effect. Because the tonnage of a high-speed punch is generally 25T, the impulse force is relatively large, so in the choice of shock absorber, you must choose the shock absorber that can bear such impulse, and the shock absorption effect should reach 100%. Above 80 is more suitable.

 

2.The shock absorber with damper is preferred because the working speed of high-speed punch is very fast, which is dozens of times or even more than 100 times of ordinary punch. The vibration caused by punching at such a speed is bound to cause resonance. It is well known that long-term resonance is very harmful. It will not only cause damage to your plant, but also severe vibration will have a serious impact on the life of your equipment itself and the mold.

 

3. it is best to choose a shock absorber with a relatively low natural frequency at 3HZ. Because the speed of the flywheel is very fast when the high-speed punch is operating at high speed, it can generally reach more than 500 revolutions or even faster, so choose a low-frequency one. The shock absorber can avoid the resonance zone to make the operation of the high-speed punch more stable.

  • Categories:Company News
  • Author:Stron Precision Machinery
  • Origin:Dongguan Sichuang Machinery
  • Time of issue:2021-08-16 09:16
  • Views:
Information

Machinery Product Consultation
1.Choose a shock absorber that has a very high shock absorption effect. Because the tonnage of a high-speed punch is generally 25T, the impulse force is relatively large, so in the choice of shock absorber, you must choose the shock absorber that can bear such impulse, and the shock absorption effect should reach 100%. Above 80 is more suitable.

 

2.The shock absorber with damper is preferred because the working speed of high-speed punch is very fast, which is dozens of times or even more than 100 times of ordinary punch. The vibration caused by punching at such a speed is bound to cause resonance. It is well known that long-term resonance is very harmful. It will not only cause damage to your plant, but also severe vibration will have a serious impact on the life of your equipment itself and the mold.

 

3. it is best to choose a shock absorber with a relatively low natural frequency at 3HZ. Because the speed of the flywheel is very fast when the high-speed punch is operating at high speed, it can generally reach more than 500 revolutions or even faster, so choose a low-frequency one. The shock absorber can avoid the resonance zone to make the operation of the high-speed punch more stable.

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High-speed presses have two kinds of open presses and closed presses, and their continuous stamping speed is more than 100 times, (small and medium-sized tonnage can currently reach 800-1000 times). The operation of high-speed punching machine need to pay attention to the following matters: 1, high-speed punching machine must not appear oil cut-off phenomenon, due to the fast rush, the movement of the heat, generally take thin oil circulation lubrication, oil cut-off is easy to cause stuffy car failure; 2, no overload use, the load of high-speed punching machine can not be as short time overload problem as conventional punching machine, high-speed punching machine general load is recommended to use about 50-70% of the nominal force to ensure the stiffness of the fuselage; 3, high-speed punching is not recommended to use a single stamping, high-speed punching machine with a single stamping will lose the significance and efficiency of high-speed punching, and a single operation braking Angle is large, the upper dead point is not easy to stop; 4, the high-speed punching machine supporting the unwinding, leveling, feeding device to match the punch speed of the punching machine, can not be mistakenly sent or feed is not timely card phenomenon, in the mold debugging to work more to solve; 5, high-speed punching machine waste collection should be timely. Normal operation, boot lubrication, start the motor, after normal operation (some high-speed presses may warm the machine), and then operate stamping.
1. Super large worktable, which can be used for 2300mm large die stamping processing 2, 4 guide posts 3 plunger structure can resist high eccentric load * a-80, 125, 125L201I, EPS-80 are 2 plungers 3. Achieve the highest number of revolutions 4. It can achieve the precise dynamic accuracy that can be achieved by small precision punches. 5. The high rigid frame structure can resist high eccentric load. 6. The large swing control device developed by our company can be used for 1500spm
High-speed precision best-selling models with actual sales of more than 3000 units 1. It can correspond to a variety of production and processing methods Terminals, IC lead frames, motor cores, chains, washers, etc. processing 2. Four guide pillars and two plungers guide high-precision machining (220L, 220TL, 330L are 3 plunger types) 3. High rigidity thickened main frame 4. Adopt linear bearing to guide 5. Ensure excellent bottom dead center accuracy (Standard cold & hot thermostat device) 6. A variety of additional options are available   Dongguan Sichuang Precision Machinery Co., Ltd. is located in Dalingshan Town, Dongguan City, Guangdong Province. It is a professional agent for Yamada Punch from Japan.
Dongguan Si Chuang Precision operates Yamada punch, YAMADADOBBY high-speed punch, KYORI punch, Japanese high-speed punch, YAMADA DOBBY and so on. In order to achieve the ultimate punching accuracy, our company is equipped with micron-precision machining equipment, and integrates the processing, assembly and design of our company for R&D and production. The company now has the world's high-speed high-speed punch, 2-micron precision intelligent punch, and provides automatic riveting production lines for motor cores and other machinery.
1. Compact design A punch press with the same production capacity as before, one-third smaller 2. Forming from one stamping good product 3000spm can also be stamped and formed at one time 3. Excellent operating performance Manual cranking is possible in standard mode Reduced setup time due to servo drive * 3000spm continuous processing, spm50 inch can be set instantaneously 4. The ultimate accuracy Flatness: 1μm "JIS Premium 12μm" Parallelism: 2um "JIS Premium 14um" Verticality: 0.4μm "JIS Premium 8μm" Apply for ALT-3 data 5. Environmentally friendly punch

ADD.:

Wangkeng Road, Matigang, Dalingshan, Dongguan City, Guangdong Province, China

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+86-769-82868446

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Time of issue:2021-06-30 15:01:23

Copyright© 2021  Dongguan Sichuang Precision Machinery Co., Ltd.  All rights reserved

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Copyright© 2021  Dongguan Sichuang Precision Machinery Co., Ltd.  All rights reserved

粤ICP备2021090377号    Powered by www.300.cn

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