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Current label: Zinc steel fence punching machine factory

• Brief introduction of pipe bending of zinc steel barrier punching machine!

  2022-11-15
  The punching machine for zinc steel guardrail bends pipes as well as plates. In the case of pure bending, when the pipe with outer diameter D and wall thickness t bends under the action of external force moment M, the pipe wall outside the neutral layer is subject to tensile stress σ 1, the pipe wall becomes thinner; Tensile stress of inner pipe wall of neutral layer σ 1, the pipe wall becomes thicker. Moreover, the shape of the cross section is due to the
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• Take a look at the steps of debugging and correcting the punching machine for zinc steel guardrail!

  2022-10-28
  The steps for commissioning and calibration of the zinc steel fence punching machine are as follows: 1. Within the measured scale of the zinc steel fence punching machine, when the center of gravity of the pendulum is at a low point, 2. The top of the piercing head should be within 5mm of the horizontal taxi passing through the pendulum's rotating axis, otherwise, the balance weight should be raised and lowered for conditioning. 3. Remove the weight on the pendulum and the sample splint, adjust the pointer to the maximum value, 4. Place the pendulum at the beginning of measurement
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• What is the main reason for the tripping of the punching machine for zinc steel guardrail?

  2022-10-11
  When some customers use the punching machine, they will encounter that the machine suddenly stops working, and the servo motor of the punching machine stops running. However, when the machine is started after a few minutes, the zinc steel barrier punching machine can work normally again. This phenomenon is called "skip stop". What are the main reasons for this phenomenon? This is because the automatic protection device of the machine works! Zinc steel guardrail punching
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• The punching machine for zinc steel guardrail bends the pipes as well as the plates

  2022-09-20
  The punching machine for zinc steel guardrail bends pipes as well as plates. In the case of pure bending, when the pipe with outer diameter D and wall thickness t bends under the action of external force moment M, the pipe wall outside the neutral layer is subject to tensile stress σ 1, the pipe wall becomes thinner; Tensile stress of inner pipe wall of neutral layer σ 1, the pipe wall becomes thicker. Moreover, the shape of the cross section is due to the
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• Foshan Jinhai teaches you to debug and calibrate the punching machine for zinc steel guardrail!

  2022-09-09
  The steps for debugging and correcting the punching machine for zinc steel guardrail are as follows: 1. In the measured scale, when the center of gravity of the pendulum is at a low point, the top of the piercing head should be within 5mm scale of the horizontal taxi passing through the pendulum's rotating shaft. 2. Otherwise, it is necessary to lift and balance the weight. 3. Remove the weight on the pendulum and the sample splint, adjust the pointer to the maximum value, place the pendulum at the starting test position, press the release button
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• What are the reasons for the excellent reputation of zinc steel fence punching machine in many industries? ​

  2022-08-22
  The operation process of the zinc steel fence punching machine is extremely stable. In many industries, it is used as the punching processing equipment. From its work process, the degree of manual participation is extremely low, and it can almost achieve the uninterrupted operation of the machine processing equipment, thus completing the entire process independently. So, do you know the reasons why zinc steel fence punching machine has a good reputation in many industries? 1、 Minimalist operation
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