The special broaching machine for cylinder block is a special broaching machine mainly used for processing the jointsurface between cylinder block and bearing cover. Aiming at the characteristics of large volume and heavy weight of processing parts , this kind of machine tool is equipped with automatic feeding and unloading mechanism, which effective lyreduces labor intensity.This kind of machine tool adopts horizontal structure, adopts one side and two pins positioning mode,plus floating auciliary mechanism and pressing device in broaching, which ensures the stability of accuracy. In the design of cutting tools, rough drawing and fine drawing are adopted, and the empty space after rough broaching is used.Elasticde formation recovery time of the workpiece is then fine drawn, which is conducive to product consistency. The machine tool is equipped with airtight detection, which effectively protects the safe operation of the machine tool and tool safety.
Application
FAQ
How to operate horizontal broaching machine?
1. Lubricate according to the lubrication requirements before work to prevent grinding accidents.
2. Check whether the position of each operation handle is correct, and the stopper of each stroke limit must be firm.
3, start the oil pump, first pull rod air travel several times to exclude the air in the hydraulic system, and check whether the limit switch is good, the pressure gauge is normal, check whether the hydraulic pipe, oil pump oil, pull rod, screw, guide rail is brushed.
4, in the work of the tool must be firmly installed, loading and unloading tools, workpiece to prevent damage to the machine tool. According to the processing of the workpiece, adjust the working speed of the pillow and the position of the return and reverse collision and tighten it.
5, in the work of fast tool alignment, in the cutting process, the tool is not allowed to stop before withdrawing from the workpiece.
6, to prevent cutting, water and other debris into the motor hydraulic box.
7. After work, retract the pull rod back to the cylinder and remove the broach.
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