Sand coating equipment for abrasive paper production and sand coating process thereof

A sandpaper and sand-coating technology, which is applied to metal processing equipment, manufacturing tools, abrasives, etc., can solve the problems that the sandpaper cannot be glued and sanded, and the roll cannot be unwound and wound.

Inactive Publication Date: 2022-05-06
惠州市瑞丰研磨材料有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a kind of sanding equipment for sandpaper production and its sanding process to solve the problem that the paper to be sanded cannot be unwound and wound, and the paper to be sanded cannot be glued and coated more quickly. Technical issues on the role of sand

Method used

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  • Sand coating equipment for abrasive paper production and sand coating process thereof
  • Sand coating equipment for abrasive paper production and sand coating process thereof
  • Sand coating equipment for abrasive paper production and sand coating process thereof

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Embodiment Construction

[0042] In order to make the purpose, technical solution and advantages of the invention clearer, the technical solution of the invention will be clearly and completely described below in conjunction with specific embodiments of the invention and corresponding drawings. Apparently, the described embodiments are only some embodiments of the invention, not all embodiments. Based on the embodiments of the invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the invention. The technical solutions provided by the various embodiments of the invention will be described in detail below in conjunction with the accompanying drawings.

[0043] refer to Figure 1 to Figure 9 As shown, the embodiment of the present invention provides a sand coating equipment for sandpaper production and a sand coating process thereof, including an unwinding device 1, a booster device 2, a winding device 3, a glui...

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Abstract

The invention discloses sand coating equipment for abrasive paper production and a sand coating process of the sand coating equipment, and belongs to the technical field of abrasive paper production. The sand coating equipment comprises an unwinding device, a power assisting device, a winding device, a gluing device, a sand blasting device, a trowelling device and a drying device, the unwinding device is vertically arranged on the ground, and the power assisting device is arranged at the bottom of the unwinding device; the winding device is arranged at the top of the unwinding device, the gluing device is arranged at the top of the unwinding device, the sand blasting device is arranged at the top of the unwinding device, the trowelling device is arranged at the top of the unwinding device, and the drying device is arranged at the top of the unwinding device. Paper to be coated with sand is unwound through the unwinding device, sand paper coated with sand is wound through the winding device, and the sand paper coated with sand is rapidly glued and coated with sand through the gluing device and the sand blasting device.

Description

technical field [0001] The invention relates to the technical field of sandpaper production, in particular to a sand-coating device for sandpaper production and a sand-coating process. Background technique [0002] Sandpaper is often used in metalworking, woodworking, and other finishing. Sandpaper can also be made into soft abrasives such as sand discs. Due to the advantages of low cost, long life, light weight, and flexible use, flexible abrasive tools have been widely used in many fields. Sandpaper generally includes a sandpaper base and abrasives attached to the sandpaper base. The existing abrasive tools are generally provided with an abrasive layer composed of abrasives on the sandpaper base, and the abrasives are evenly and densely arranged on the sandpaper base, but the glue and abrasives will be used in order to ensure that the sandpaper base can be completely covered during the preparation of the sandpaper. Larger than the raw materials of the sandpaper base, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24D11/00
CPCB24D11/001
Inventor 王丽斋王艺清赵俊广
Owner 惠州市瑞丰研磨材料有限公司
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