An automatic production line for grinding wheels

Abstract

The invention relates to an automatic grinding wheel production line which comprises a worktable, a rolling bar conveying line, a first air pressure push rod, a pressure sensor, a lower die conveying line, a distribution control cabinet, a second air pressure push rod, a first limiting block, a distribution area positioning device, an upper pressing ring conveying line, a scraping area positioning device, a scraper control cabinet, a die assembly area positioning device, an electromagnetic chuck, a second limiting block, a hydraulic machine, a stripper machine and a programmable controller. The automatic grinding wheel production line has the advantages that the structure is simple, the processes of grinding wheel feeding, die assembling, scraping, die cushion adding, pressing, stripping and the like are organically combined, the intelligence level of production is greatly improved, and the operation difficulty of workers is lowered.

Description

technical field [0001] The invention belongs to the technical field of automation, and in particular relates to an automatic production line for grinding wheels. Background technique [0002] Grinding wheel, also known as bonded abrasive, is a bonded abrasive with a certain strength that consolidates ordinary abrasives into a certain shape (mostly round, with a through hole in the center) by a bond. It is generally composed of abrasives, binders and pores. These three parts are often called the three elements of bonded abrasives. According to different classifications of bonds, the common ones are ceramic (bond) grinding wheels, resin (bond) grinding wheels, and rubber (bond) grinding wheels. Grinding wheel is the most widely used type of grinding tool. It rotates at high speed when used, and can be used for rough grinding, semi-finishing and Fine grinding as well as grooving and parting off etc. [0003] Traditional grinding wheels are produced in small batches of multip...

AI Technical Summary

Problems solved by technology

[0003] Traditional grinding wheels are produced in small batches with multiple varieties and varieties, and the mold assembly and demoulding are all done manually. This production mode has defects such as high labor intensity, many safety hazards, large human errors in product production, and low labor productivity.

For this reason, Western developed countries have begun to explore and develop automatic production lines for grinding wheel production. However, the automatic production line system is too cumbersome, requires high technical quality of operators, and most of them use special machines for production, which has poor applicability and interchangeability.

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