When the parts of the pipe punching machine are working, under the rated working conditions, they will not be damaged in any form, nor will they produce residual deformation beyond the allowable limit, and can ensure the normal operation and work of the machine, so it is considered that the parts meet the strength requirements. Hangzhou Numerical control punching machine for zinc steel guardrail In design, most important parts are checked by strength conditions (relevant strength theory in engineering mechanics), except some parts with small force or complex shape that cannot be calculated are determined by experience and experiments. major Numerical control punching machine for zinc steel guardrail If the strength of the parts is not enough, the overall fracture, surface contact fatigue or plastic deformation and other failures will occur and the working ability will be lost, so the strength requirements must be met when designing the parts.
In the past, the traditional punching machine usually used manual or semi-automatic punching to finish punching the workpiece. Now, with the continuous progress of punching machine technology, some shortcomings of the former manual punching machine itself are more and more obvious, Hangzhou Numerical control punching machine for zinc steel guardrail Which one is good The speed is very slow, so the efficiency is very low. If it is semi-automatic, automatic feeding cannot be carried out. CNC climbing frame punching machine needs frequent maintenance to ensure its life; Before operation, check whether the punch and die of the numerical control punching machine are matched, otherwise the punching machine host will be damaged. When assembling the upper and lower moulds, the models of the upper and lower moulds must be the same, and the fixing sleeve of the upper mould must be tightened. major Numerical control punching machine for zinc steel guardrail When placing the lower die, pay attention to the upward direction of the knife edge (the end with a small aperture), and do not damage the machine by installing it. Do not remove the quick coupler when the system has working pressure during operation. The screw rod and nut shall be lubricated with oil.
The customer should implement the configuration of the automatic punching machine, such as working and operating principles, motor power, etc. major Numerical control punching machine for zinc steel guardrail Which one is good It also depends on what is easy to ignore at ordinary times: such as the thickness of steel plate, or even the material of die steel. Whether the machine table is reinforced or thickened. Numerical control punching machine for zinc steel guardrail See if the design is humanized. Mechanical things will inevitably break down, but some businesses only consider occupying the market at a low price without considering these details, but these details will directly affect the customer's future production.
During the test run of the full-automatic punching machine, the sliding block moves back and forth. If the stainless steel pipe fence punching machine only touches the nylon gasket and does not touch the length adjustment screw, it is because the floating rod can not be lowered deep, and the guide screw on the punching machine needs to be gradually adjusted downward. major Numerical control punching machine for zinc steel guardrail Which one is good The hydraulic high-speed punching machine is widely used in stainless steel (zinc steel, aluminum alloy, steel pipe, welded pipe, seamless pipe, square pipe, round pipe, flat iron, channel steel, angle iron) profiles, fan factories, air conditioning parts factories, antenna factories, shelf factories, metal furniture factories, automobile parts factories Hangzhou Numerical control punching machine for zinc steel guardrail Building materials manufacturers and other hardware pipe fittings, profiles punching processing. Automatic and semi-automatic equipment can be customized according to customer requirements.
Don't just look at the price, but consider the manufacturing process of CNC punching machines from the perspective of quality and cycle, which can be roughly divided into ten categories. The climbing frame punching machine is based on different requirements of part materials, physical and chemical properties, mechanical strength, dimensional accuracy, surface finish, service life, economy, etc, Hangzhou Numerical control punching machine for zinc steel guardrail Select different types of dies to form. Some parts have special requirements when forming, and the CNC punching machine also needs to use advanced processes such as hot runner, gas assisted molding, cylinder, etc. major Numerical control punching machine for zinc steel guardrail In general, whether the machine tool has a blank holder mechanism, or even a side lubricant, multi station progressive, etc., should be considered for large stamping dies. The climbing frame punching machine should not only focus on product design, but also ignore the service life of the mold.
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. Hangzhou major Numerical control punching machine for zinc steel guardrail 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. Numerical control punching machine for zinc steel guardrail 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.
