Regular maintenance can extend the service life of double cylinder pulling machine

Double cylinder drawing machine is a common metal processing equipment, widely used in the production of various industries. In order to ensure normal operation and extend its service life, regular maintenance is very important. The following will introduce some maintenance methods of double cylinder pulling machine.

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Adequate lubrication of these parts can extend the service life of the double cylinder puller.

Double cylinder broaching machine is important for broaching geometry of the mechanical parts of the inner hole, square hole, single key, spline, internal teeth, four corners, hexagonal, octagonal bearing hole of high precision equipment. The broaching machine adopts hydraulic transmission, works smoothly, fast return, has a variety of action modes, and adapts to the needs of different broaching forms.

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The use of the matters needing attention

Broaching machine is a kind of machine tool that uses broach to process various internal and external forming surfaces, with high production efficiency and good processing quality. It is widely used in automobile, motorcycle, agricultural machinery, aviation and construction machinery industries. In recent years, due to the strategic significance of the machine tool industry to the development of manufacturing and the promotion of the real economy, all countries attach great importance to the research of equipment and broaching technology.

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Brief description of the maintenance method of the pulling machine

Building materials are widely used in our lives, especially in the field of construction, but many building materials, such as ordinary steel, profiles and other building materials need to be cut and processed, so we need to use hydraulic Broaching machine and other Broaching machine equipment.

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Operation and maintenance of the hydraulic system of the pulling machine

Broaching machine is mainly used for processing flange fork and flange end tooth shape. The machine tool uses a special fixture to fix the workpiece, a self-locking mechanism is used inside the fixture, and a flexible clamping device with a spring expansion sleeve to effectively ensure the positioning accuracy of the workpiece. The fixture uses the rack and pinion and the positioning key for automatic indexing and secondary broaching, and the first processing is completed, which has the advantages of high precision and high efficiency. Special fixture can be replaced by sub-fixture body to achieve the same type of parts for variety processing.

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Broaching considerations

The expected load is the cutting force necessary for the processing of the broach in the normal state. With the constant wear of the broach blade. It is necessary to increase the cutting force one by one, but the broach will be damaged after it is increased to a certain extent, or the broach will stop during cutting due to poor maintenance of the broach. Safety load is the allowable cutting force to prevent the above situation.

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