Automatic sandblasting mechanism of cooling roller and sandblasting method

Abstract

The invention discloses an automatic sandblasting mechanism of a cooling roller and a sandblasting method. The automatic sandblasting mechanism comprises a main machine, a spray gun travel mechanism, a spray gun group, rollers, a trolley, a trolley moving motor, a sealing door, a rolling shaft mechanism, a rolling shaft rotary motor, a trolley bracket, an access door and an auxiliary engine, wherein the spray gun group is fixedly connected with the spray gun travel mechanism; the spray gun travel mechanism is arranged at the upper part of the main machine; the rollers are arranged on the rolling shaft mechanism; the rolling shaft mechanism is arranged on the trolley and connected with the rolling shaft rotary motor. The automatic sandblasting mechanism has the beneficial effects that 1, the cooling roller rotates along circumference according to a certain rotating speed; 2, the sandblasting spray gun travels along the axial direction of the cooling roller according to a certain speed, so as to obtain the cooling roller with good appearance quality and uniform surface sandblasting effect.

Description

Technical field: [0001] The invention relates to a processing equipment for sand blasting treatment on the surface of roller parts, more specifically, relates to a processing equipment for sand blasting treatment on the surface of a cooling roll on a gravure printing machine. Background technique: [0002] With the rapid development of the printing and packaging market, it is our responsibility to provide customers with high-speed and excellent printing equipment. In order to meet the needs of the market, improve the printing accuracy, reduce the scrap rate, ensure the follow-up of the cooling roller, and reduce the speed error between the printing material and the cooling roller and the material film, it is necessary to perform sandblasting on the surface of the cooling roller. However, there is no sandblasting machine on the market that can satisfy the blasting treatment of cooling rolls. For this reason, we must develop and design a sandblasting machine suitable for our c...

AI Technical Summary

Problems solved by technology

However, there is no sandblasting machine on the market that can meet the requirements of cooling roll sandblasting, so we must develop and design a sandblasting machine that is suitable for our cooling roll sandblasting.

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