Most of the current shelves, fences, guardrails and anti-theft nets are processed by CNC punching machines, Guangdong Numerical control punching machine for zinc steel guardrail It is very fast in speed and high in accuracy. There is no burr. The hole surface has a good finish. Now using the CNC punching machine will make it easier to clamp the workpiece, purchase Numerical control punching machine for zinc steel guardrail It is also unnecessary to use some special fixtures during processing, which can effectively reduce the cost of fixtures, avoid multiple clamping, and effectively improve the product process.

Use the numerical control zinc steel fence punching machine. The equipment is accurate and fast, with excellent product effect, simple and convenient operation and long service life, Guangdong purchase Numerical control punching machine for zinc steel guardrail It is the best choice for pipe punching. However, no matter how good the machine is, it also needs to pay attention to daily maintenance in order to make it perform to a large extent. The working fluid shall be replaced once a year, and the replacement time shall not exceed three months. Numerical control punching machine for zinc steel guardrail Which one is good The sliding block shall be filled with lubricating oil frequently, the exposed surface of the column shall be kept clean frequently, and oil shall be sprayed before each work. If the machine is out of service for a long time, the surface should be cleaned and coated with antirust oil. The pressure gauge shall be calibrated and checked every six months.

First, observe the safety operation regulations of the numerical control punching machine. When the punching equipment is in place, the chassis should be leveled and stabilized. The punching frame should be vertical, and grounding protection should be done according to the construction power requirements. secondly, Guangdong Numerical control punching machine for zinc steel guardrail Which one is good Before starting work, carefully check whether each component is properly configured and whether the fastening part is loose. If there is any abnormality, timely and correctly handle it. Numerically controlled punching machines are usually equipped with a variety of protective devices, Numerical control punching machine for zinc steel guardrail Before starting operation, make sure that these protective devices can work normally, which can improve the safety protection performance of the NC punching machine during operation and effectively reduce the accident rate during operation. In addition, the operator shall wear all kinds of armor as required, clean up the sundries on the machine table and within a certain range around, and irrelevant personnel shall not be close to the working area when the punching machine is running.

When punching with the climbing frame punching machine, after the mold is installed, insert the pipe for punching. It is strictly prohibited to empty punch when there is no pipe, otherwise the mold will be damaged, Guangdong Numerical control punching machine for zinc steel guardrail When punching full holes, if there is no punching, it will automatically return. Please move the lower proximity switch downward to protect the mold. In addition, it should be noted that the CNC climbing frame punching machine needs inspection and maintenance after running for a period of time. Check whether the blade of the punching needle has been passivated. If it has been passivated, please remove the punching needle and grind it, or purchase a new punching needle from the climbing frame punching machine manufacturer. In winter, the temperature becomes low. To protect the equipment, Numerical control punching machine for zinc steel guardrail Which one is good If necessary, the engine should be started up and run idle for a period of time to warm up; If the equipment operates for a long time, check the temperature of the equipment. The temperature of the hydraulic oil should be controlled between 30 and 60 ℃.