Full-automatic saw grinding and tooth pressing machine

Abstract

The invention provides a full-automatic saw grinding and tooth pressing machine which comprises a machine tool frame body, a worktable used for holding a band saw is arranged at the upper end of a machine tool frame, a tooth grinding portion and a tooth pressing portion are arranged on the worktable on one side, a drive motor and a transmission rod are arranged in the middle of the machine tool frame, the two ends of the transmission rod are provided with two transmission transverse rods perpendicular to the transmission rod, and the two ends of the transmission rod are in transmission with the transmission transverse rods through conical gears. By means of the machine, grinding, poking, tooth pressing and a series of procedures can be automatically finished on sawteeth of the band saw, the step that the sawteeth need to be staggered manually after the teeth are ground through a traditional saw grinding machine is omitted, and the saw grinding and saw trimming speed can be effectively increased.

Description

technical field [0001] The invention relates to a sharpening machine tool, in particular to a fully automatic saw gear grinding machine. Background technique [0002] The saw grinder is one of the indispensable auxiliary machinery for wood factories and furniture factories. During the production process, the saw teeth of the band saw will wear out very quickly. When the wear reaches a certain level, the band saw will not work normally. If it is replaced directly On the one hand, the band saw will greatly increase the production cost, and on the other hand, it will cause a waste of resources. So at present, everyone widely uses saw grinding machines to process band saws, and reprocess the worn teeth to the standard that can work normally. [0003] Chinese patent 02139818.7 discloses an automatic band saw grinding machine, which uses a crowbar to drive the grinding wheel and the dial mounted on the frame to alternately move forward and backward obliquely to achieve the purpos...

AI Technical Summary

Problems solved by technology

[0004] However, since most of the currently used band saws are integrated circular band saws with a relatively large volume, the above-mentioned automatic band saw grinding machine has extremely limited grinding capabilities, and because the frame is arranged at a certain angle to the horizontal, it is not conducive to the operation of the band saw. Placed and the service life is not high

In addition, since the band saw cannot be used directly after the teeth are ground, it is necessary to manually use auxiliary tools to stagger the ground teeth before putting them into wood processing.

Images