Reciprocating grinder automatic feeding and grinding clamp

Abstract

The invention discloses a reciprocating grinder automatic feeding and grinding clamp. The automatic feeding and grinding clamp comprises an existing reciprocating grinder, a hydraulic sliding table is installed at the position, close to a feeding port, of the reciprocating grinder, a supporting base is fixedly installed on the hydraulic sliding table, and a feeding device stretching into the feeding port is fixedly connected to the supporting base. A floating pressing mechanism and a jacking mechanism are installed at the top and the bottom of the feeding device respectively, and a side face positioning block is fixedly installed at the position, located at one side of the feeding device, of the feeding port. The floating pressing mechanism and the jacking mechanism are both driven by a hydraulic cylinder, it can be guaranteed that the pressing force is stable enough, and a slip sheet is prevented from loosening in the grinding process; and meanwhile, the floating pressing mechanism adopts a floating pressing manner, the clamp adjusting amount can be reduced during product remodeling, the clamp can be compatible with grinding of products of various types and sizes, and the universality is high.

Description

technical field [0001] The invention relates to an automatic feeding grinding fixture for a reciprocating grinding machine, which belongs to the technical field of compressor sliding vane processing. Background technique [0002] The air-conditioning compressor sliding vane grinding four-sided process is an important key process in the rough machining process of the sliding vane. This process mainly relies on a reciprocating grinder for grinding. The grinding fixture of the grinding machine is one of the main key factors affecting the processing quality and production efficiency of this process. [0003] At present, the grinding fixture of the grinding machine adopts the air cylinder to compress and top up and then be sent into the grinding machine for grinding. However, because the cylinder is affected by its own structure size and pressure, it cannot satisfy the grinding of all types of slides. At the same time, when the product is changed, the adjustment time of the gri...

AI Technical Summary

Problems solved by technology

However, because the cylinder is affected by its own structure size and pressure, it cannot meet the grinding requirements of all types of slides.

At the same time, when the product is changed, the adjustment time of the grinding fixture is too long, the adjustment steps are cumbersome, the stability of the fixture is poor, and the fixture is prone to loosening, deformation, and fracture during the processing process, which affects the grinding quality of the product and even causes collisions. And other phenomena, seriously damage the grinding machine, which has an immeasurable impact on the production efficiency of this process, and also affects the production cycle of the entire slide and the increase in output.

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