Guide rail type grinding machine grinding device

By adopting a refrigeration system and buffer structure in the guide rail grinding device, the processing instability caused by the shortening of the service life of the grinding wheel due to high temperature and the accumulation of waste chips is solved, and a more efficient grinding process and better equipment maintenance are achieved.

CN119703968APending Publication Date: 2025-03-28KUNSHAN HAIDEWEI ELECTRONIC TECH CO LTD
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Patent Information

Application Number
CN202411818765.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-11
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

The existing guide rail grinding device lacks the function of cooling the grinding wheel, which causes the grinding wheel to generate a large amount of heat when it rotates at high speed and contacts with the material, shortens the service life of the grinding wheel, and affects the grinding accuracy and the processing quality of the workpiece. At the same time, there is a lack of an effective waste chip cleaning mechanism, which leads to debris accumulation in the grinding area, interferes with the grinding process, and increases wear and safety hazards of the grinding wheel.

Method used

A guide rail grinding device is designed, which adopts a combination of a refrigeration box, insulation board, semiconductor refrigerator, chassis, fan, corrugated pipe and blowing pipe. Through the semiconductor refrigerator, the cold air is isolated by the insulation board. The fan pumps out the air conditioner and blows it directly to the grinding wheel through the blowing pipe, achieving rapid cooling of the grinding wheel. In addition, the device designs a vertical plate, a connecting frame, a damping rod and a spring to buffer the impact during the grinding process, and to achieve efficient collection and treatment of waste chips through the collection box, clamp seat, flip motor and box door.

Benefits of technology

It effectively extends the service life of the grinding wheel, improves grinding accuracy and processing quality, enhances the stability and durability of the device, and reduces the difficulty and frequency of cleaning and maintenance, ensuring the neatness of the working area and the centralized treatment of waste chips.

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Abstract

The guide rail type grinding machine grinding device comprises a supporting frame, a collecting box is fixedly installed at the bottom of the inner wall of the supporting frame, a lifting plate is arranged at the position, close to the top, of the inner wall of the supporting frame, an air cylinder is fixedly installed in the center of the top of the supporting frame, and a linear guide rail is fixedly installed in the center of the bottom of the lifting plate; and a linear motor is movably mounted at the lower end of the linear guide rail. According to the guide rail type grinding machine grinding device, through the design of the refrigeration box, the heat preservation plate, the semiconductor cooler, the machine box, the draught fan, the corrugated pipe and the air blowing pipe, the semiconductor cooler efficiently refrigerates, generated cold air is effectively isolated by the heat preservation plate, loss of the cold air is avoided, full utilization of the cold air is ensured, and the draught fan pumps out the cold air in the refrigeration box through the corrugated pipe; and the air is directly blown to the grinding wheel through the air blowing pipe, so that the temperature of the grinding wheel is effectively reduced, the service life of the grinding wheel is remarkably prolonged, and meanwhile, the grinding precision and the machining quality are improved.
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