Sand blasting and clamping mechanism for metal panel

Abstract

The invention discloses a sand blasting and clamping mechanism for a metal panel. The sand blasting and clamping mechanism comprises a sand blasting box, a sand blasting chamber, an equipment chamber,a high-pressure gas pump and a sand blasting machine. The sand blasting chamber is arranged on one side in the sand blasting box. The equipment chamber is arranged on the other side in the sand blasting box through a welding plate in a welded manner. A slope type partition plate is arranged at the bottom in the sand blasting chamber through a bearing frame in a welded manner. A filter screen is mounted in the slope type partition plate through bolts. A rotating rod is mounted at the top of the slope type partition plate through a bearing. The bottom end of the rotating rod is sleeved with anumbrella-shaped dustproof cover in a welded manner. The bottom of the umbrella-shaped dustproof cover is sleeved with a bottom plate in a welded manner. A top plate is arranged at the bottom end of the rotating rod in a through sleeved manner. A sliding rod is welded to the top of one end of the bottom plate. A threaded rod is mounted at the top of the other end of the bottom plate through a bearing. The influence of dust generated by sand blasting on the respiratory tracts of personnel is avoided, and operation safety of workers is improved; and a flexible and adjustable clamping mechanism isarranged, no clamp needs to be additionally customized, cost is greatly saved, and wasted time generated by feeding and discharging replacement is saved.

Description

technical field [0001] The invention belongs to the technical field of metal processing, and in particular relates to a metal panel sandblasting and clamping mechanism. Background technique [0002] The existing sandblasting operation is generally done manually by personnel, which is poor in efficiency and accuracy of sandblasting, and does not make full use of reusable sandblasting raw materials. After the end of sandblasting, there is no portable integration The dust removal mechanism makes the slag adhere to the sand pit of the metal panel, which affects the combination of the panel and the paint when the metal panel is processed and used in the later stage. It does not have an adjustable clamping mechanism and faces panels of different specifications. Sometimes it is necessary to make the fixture twice, which increases the cost of use. Contents of the invention [0003] The purpose of the present invention is to provide a metal panel sandblasting and clamping mechanis...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a metal panel sandblasting and clamping mechanism to solve the problem that the existing sandblasting work proposed in the above background technology is generally done manually by personnel, and the efficiency and accuracy of sandblasting are poor. Moreover, the sandblasting raw materials that can be reused are not fully utilized. After the sandblasting is completed, there is no portable and integrated ash removal mechanism, which makes the slag adhere to the sand pit of the metal panel, making it possible to process the metal panel later. It affects the combination of the panel and the paint, does not have an adjustable clamping mechanism, and requires secondary production of fixtures for panels of different specifications, which increases the cost of use

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