The Special Broaching Machine for Connecting Rod Bearing Cover

• After-sales Service: Provide
• Warranty: 1 Year
• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools
• Movement Method: Contour Control
• Control Method: Closed-Loop Control
• Model NO.: LS8120
• Numerical Control: CNC/MNC
• Processing Precision: 0.03~0.04(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: CE, ISO 9001
• Condition: New
• Transport Package: Standard Export Package
• Specification: 8500KG
• Trademark: UBRIGHT
• Origin: Cn
• HS Code: 8461300000
• Production Capacity: 100 Set

Product Description

 

The special broaching machine for connecting rod is mainly used for broaching connecting rod joint surface, tooth surface,convex and groove,heavy surface removal, semi-circular arc and other positions. The positioning of connecting rod mainly adopts the way of two sides and one pin, while the positioning of cover adopts the device of face positoning and swing arm alignment. The fixture is a Cluster fixture structure, which adopts hydraulic control and can realize multi-station broaching at thesame time with high working efficiency.
The special broaching machine for the main bearing cover is mainly used to process the main bearing cover on the cylinder block.The machine tool is of single or double slide structure. Within the range of nominal pulling force and the length of slidestroke, two large planes, joint planes, arc planes and bolt planes of the bearing cover can be broached to realize simultaneous multi-station processing, which greatly improves the working efficiency.
The machine tool is driven by hydraulic system, which works smoothly and can speed steplessly.And there are various safety devices, after years of experience, in the design of cutting tools, the broach on this machine tool is a combination of lloy broach, its broaching method is front rough cutting, rear precision cutting, to ensure the surface roughness requirements of the workpiece. The front of broach is equipped with tool protection device.When the broaching amount is larger than the allowable amount of the tool, the machine can not broach. The processing position is equipped with air-tight detection device, which can effectively control the processing risk of the machine tool.

 

 

 

 

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.