If the round pipe punching machine used by the enterprise has the specified special hydraulic oil, the special hydraulic oil should be used according to the requirements instead of mixing with other types of hydraulic oil. Wuhan major Rack punching machine If the round pipe punching machine does not have the specified hydraulic oil, the appropriate hydraulic oil brand can be selected according to the working environment and working conditions of the hydraulic system. After selecting the type of hydraulic oil, the enterprise must also determine the viscosity of the hydraulic oil required by the pipe punching machine. Rack punching machine The viscosity should be selected according to the temperature range of the geographical location. Generally speaking, the thinner hydraulic oil can be used in the northern region, and the hydraulic oil with a slightly higher viscosity can be used in the southern region. Because the temperature in the north is low, if the viscosity of the hydraulic oil is high, it is not conducive to the operation of the hydraulic system in the low temperature environment.

The insufficient strength of the punching machine for zinc steel guardrail is the direct cause of the fracture or excessive residual deformation of the parts in work. Wuhan Rack punching machine Which one is good The strength of parts is divided into volume strength and surface contact strength. For example, if the stress produced by the pipe punching machine parts under the load is within a large volume, the strength of the parts under this stress state is called volume strength (strength for short). Rack punching machine If two parts change from point contact or line contact to small surface contact before and after being loaded, and their surfaces produce large local stress (called contact stress), then the strength of the parts is called surface contact strength (called contact strength for short).

The space requirement is that the stainless steel punching machine can process multiple surfaces after the workpiece is installed at one time, so it is required that the fixture can meet the space requirement that each tool can approach all the machining surfaces. In addition, the supporting plate of the fixture moves, supports, sinks and rotates, so the fixture should not interfere with the machine tool in any way. Wuhan Rack punching machine Rapid re adjustment requires that the NC punching machine can change the processing object by quickly changing the processing program. In order to reduce the auxiliary time for changing tooling and the waiting idle time for valuable equipment, Rack punching machine Which one is good When the workpiece is replaced, the fixture is required to have the function of rapid readjustment or replacement of positioning clamping elements. In addition, the processing time of a single piece increases due to the multi surface processing in NC processing. At this time, if the fixture is designed to be able to replace the workpiece outside the working area of the machine tool, the production efficiency can be improved

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, Wuhan major Rack punching machine 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. Rack punching machine 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.

Once the pipe rack punching machine contacts the water source, it is easy for the machine to break down, so the enterprise should ensure that the equipment can stay away from the water source and maintain a dry environment. If the water ingress at the solenoid valve is more serious, Wuhan major Rack punching machine Parts may rust and cannot be used normally. Besides, the moist substances in the air will also damage the system elements, so it is necessary to ensure that the compressed air of the equipment is always dry. Only in this way can we effectively avoid machine failures and increase maintenance costs, and give full play to the advantages of high accuracy and efficiency of equipment. When using the pipe punching machine, the enterprise should also let the staff carefully check the equipment parts exposed to the air. Rack punching machine Once any abnormality is found, the operation should be stopped, and the operation should be restarted after troubleshooting. This can effectively protect the equipment from damage and extend its life to provide quality services for enterprises.

The reason why the NC automatic punching machine for profiles is favored by a large number of manufacturers is due to its excellent performance characteristics. multi-function. The NC profile automatic punching machine can form multiple holes of any shape on pipes of any specification and material at one time, the pipe wall can be of any thickness, and the hole center distance can be adjusted at will. high-precision. Wuhan major Rack punching machine The punching machine is controlled by the NC programming program of the machining center, and the processed hole shape is flat and the center distance is accurate. Easy to operate. Rack punching machine The whole machine is controlled by microcomputer, which is easy to operate and learn. Super efficient. The equipment can meet the requirements of a large number of openings in a unit time, and its efficiency is much higher than that of traditional punches.