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Continuous production process and apparatus for grinding chip

A production device and production method technology, applied in grinding devices, grinding/polishing equipment, metal processing equipment, etc., can solve the problems of large waste of raw materials, waste of matrix materials, binder materials and abrasive materials, environmental pollution, etc., To achieve the effect of convenient operation, saving raw materials and avoiding waste

Inactive Publication Date: 2007-06-27
李森祥
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

Although the existing method for producing abrasive sheet substrates is suitable for large-scale and large-batch production of abrasive sheets, it has the disadvantage of a large waste of raw materials. When the substrate belt is formed and processed, a large amount of matrix waste after adhesive and abrasive will be produced. These wastes not only waste a large amount of matrix material, adhesive material and abrasive material, but also because of the adhesive It is difficult to recycle the matrix waste after bonding agent and abrasive, so it will cause certain pollution to the environment

Method used

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  • Continuous production process and apparatus for grinding chip
  • Continuous production process and apparatus for grinding chip

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Embodiment Construction

[0020] Embodiments of the present invention: when adopting the continuous production method of the single-chip grinding sheet of the present invention to carry out the production of the grinding sheet, it is preferable to directly make it into the specifications of the required grinding sheet at the stage of making the base material of the grinding sheet A single-piece abrasive sheet substrate with the same size, and then the prepared single-piece abrasive sheet substrate is sequentially passed through an adhesive roller to apply adhesive to its surface, and the surface will be coated with adhesive The abrasive substrates treated with the adhesive are conveyed sequentially through the conveyor belt, and during the conveying process with the conveyor belt, the abrasive substrates treated with the adhesive on the conveyor belt are sequentially passed through a hopper capable of spraying abrasives At the bottom, the abrasive is bonded to the base of the grinding sheet, and then th...

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Abstract

The present invention discloses continuous production process and apparatus for grinding chip. The process includes the steps of: making grinding chip base with the base material, coating the surface of the grinding chip base with adhesive in a gluing drum, conveying the grinding chip base with adhesive below the abrasive bin so as to spray abrasive to the grinding chip base, and stoving in a stove to obtain grinding chip. The present invention has saving in material, no environmental pollution and other advantages.

Description

Technical field: [0001] The invention relates to a continuous production method and device for a single-piece abrasive sheet, belonging to the technical field of abrasive sheet production. Background technique: [0002] Grinding discs (also known as sand discs or steel paper grinding discs) are commonly used grinding tools for grinding metal materials or wood materials. At present, the production of grinding discs in the prior art generally adopts an integral grinding The adhesive is integrally coated on the substrate belt of the abrasive sheet, and then the surface of the entire adhesive-coated abrasive sheet substrate belt is sprayed and dried, and then the abrasive sheet is made according to the requirements. The specification and size of the product, the finished product can be obtained after molding the base belt of the monolithic abrasive sheet after spraying abrasive and drying treatment. Although the existing method for producing abrasive sheet substrates is suitabl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24D18/00
Inventor 李森祥
Owner 李森祥
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