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What are the basic operating procedures for high-speed punching machines?

What are the basic operating procedures for high-speed punching machines?

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  • Time of issue:2021-07-01 16:23
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(Summary description)The safe operating procedures are: (1) Punch workers must learn, master the structure and performance of the equipment, be familiar with the operating procedures and obtain operating permits before they can operate independently. (2) The CNC turret punch press must be operated and maintained by a dedicated person. The operator must be familiar with the structure and performance of the press. Strictly follow the operating instructions and operating procedures for correct operation and use, and it is strictly forbidden to use the equipment beyond specifications. Non-operators are not allowed to start and operate the press without authorization.

What are the basic operating procedures for high-speed punching machines?

(Summary description)The safe operating procedures are:
(1) Punch workers must learn, master the structure and performance of the equipment, be familiar with the operating procedures and obtain operating permits before they can operate independently.
(2) The CNC turret punch press must be operated and maintained by a dedicated person. The operator must be familiar with the structure and performance of the press. Strictly follow the operating instructions and operating procedures for correct operation and use, and it is strictly forbidden to use the equipment beyond specifications. Non-operators are not allowed to start and operate the press without authorization.

  • Categories:Company News
  • Author:
  • Origin:
  • Time of issue:2021-07-01 16:23
  • Views:
Information
The safe operating procedures are:
(1) Punch workers must learn, master the structure and performance of the equipment, be familiar with the operating procedures and obtain operating permits before they can operate independently.
(2) The CNC turret punch press must be operated and maintained by a dedicated person. The operator must be familiar with the structure and performance of the press. Strictly follow the operating instructions and operating procedures for correct operation and use, and it is strictly forbidden to use the equipment beyond specifications. Non-operators are not allowed to start and operate the press without authorization.
(3) Use the safety protection and control devices on the equipment correctly, and do not dismantle them arbitrarily.
(4) Check whether the transmission, connection, lubrication and other parts of the punch and the protective safety device are normal. The screws of the mold must be firm and must not be moved.
(5) The press should be dry-run for 2-3 minutes before working. Check the flexibility of the control devices such as the foot switch, and use it after confirming that it is normal. It should not run with illness.
(6) Pay attention to lubrication before driving, and remove all floating objects on the bed.
(7) When the punch is taken out or when the punch is running, the operator must stand properly, keep a certain distance between the hands and head and the punch, and always pay attention to the punch movement, and it is strictly forbidden to chat with others.
(8) When punching or making short and small workpieces, special tools should be used, and it is not allowed to directly feed or pick up parts by hand.
(9) The area around the punch should be kept clean and the road should be unobstructed. It is strictly forbidden to stack products and other items in the danger zone.
(10) Overload stamping is strictly prohibited. The operator should strictly implement this standard during processing. Overlap punching is forbidden to avoid overloading of the punch press.
(11) Check the air pressure value before work, and can't drive if it does not reach the specified pressure value.
(12) Open the drain valve of the oil-water separator before starting the machine to release the accumulated oil and water, and regularly replace the filter material of the oil-water separator according to the specific situation. Check the amount of oil in the lubricator and always maintain sufficient oil storage.
(13) The mold must be tight and firm, the upper and lower molds are aligned to ensure that the position is correct, and the punch is moved by hand to test (empty) to ensure that the mold is in good condition.
(14) The workshop has special personnel for programming and verification, and check whether the control switch knobs are placed in the correct position before the program is input. When single punching, the hands and feet are not allowed to be placed on the hand and foot brakes, and must be lifted (stepped) at a time to prevent accidents.
(15) When punching or manufacturing long parts, safety racks should be set or other safety measures should be taken to avoid digging injuries. (16) Do not touch the keyboard when the control box computer is started, so as to avoid losing data and causing the program to become unusable.
(17) When two or more people work together, the person responsible for moving (stepping) the gate must pay attention to the actions of the feeder. It is strictly forbidden to pick up the parts while moving (step) the gate.
(18) When processing extra-large workpieces, mark the dangerous area within 2m around the punch, and prohibit non-operators from entering the dangerous area.
(19) No sundries are allowed to be placed on the work surface, and all silk and wire products are prohibited from approaching drive components such as lead screws, guide rails, gears, and chains. The processing materials must be free of dirt.
(20) After each program change, the empty car must be run first, and the formal flushing is allowed only if there is no fault. (21) Operators are not allowed to leave the press or do other work when the equipment is running.
(22) Turn off the motor when changing the mold.
(23) Strictly assign persons and machines, and personnel without operating certificates are absolutely not allowed to operate the press. And set up special maintenance personnel to carry out fixed-person maintenance. (24) Carry out each shift of lubrication and maintenance of the equipment strictly according to the lubrication parts, and it cannot be started without daily warranty.
(25) Regularly clean the transmission components such as the gas circuit, oil circuit, lead screw, guide rail and gear, and make relevant records. (26) The spare abrasive tools should be placed neatly and rust-proof oil should be added, and protective sleeves should be added to avoid collisions with punches. (27) Stop in time at the end of the work, cut off the power supply, wipe the punch, and clean up the environment.
(28) Turn off the power after get off work, return all parts of the equipment, set the origin, and organize the work site and workpieces.

More Information

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

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

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

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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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