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Old material processing technology

A processing technology and old material technology, applied in the field of plate roller recycling, can solve the problems of low added value, waste plate rollers cannot be fully and effectively utilized, etc.

Active Publication Date: 2022-04-08
重庆运城制版有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention intends to provide a process for processing old materials to solve the problems that the existing treatment methods for waste plate rollers cannot make full and effective use of waste plate rolls, and the added value is low

Method used

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  • Old material processing technology
  • Old material processing technology
  • Old material processing technology

Examples

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Embodiment Construction

[0027] The following is further described in detail through specific implementation methods:

[0028]The reference signs in the drawings of the description include: machine base 10, spindle housing 11, strip groove 12, spindle 20, cylinder 21, cam groove 211, waste plate roller 30, disc 40, clamp block 41, accommodating groove 42. Push plate 43, reset member 44, port 45, push rod 46, drum 50, moving groove 51, slot 52, moving shaft 53, mounting seat 60, cavity 61, groove 62, elastic member 63 , grinding block 64, one-way inflow valve 65, one-way outflow valve 66, adjustment block 70, cavity 71, piston 72, screw rod 80, nut 81, limit groove 82, inner rod 83, slide rod 90, installation cylinder 91 , fixed rod 92, adjusting rod 93.

[0029] The old material processing technology includes the following steps:

[0030] (1) Determine the requirements of the plate roll to be processed, find the matching waste plate roll 30 from the ERP database and the plate area, and use the waste...

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PUM

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Abstract

The invention belongs to the technical field of plate roller recycling, and specifically relates to a process for processing old materials, which includes the following steps: (1) determining the requirements of the plate roll to be processed, finding a matching waste plate roll, and using the waste plate roll to process to meet the requirements (2) Cut and remove the ink and stains on the end surface of the waste plate roller, control the processing volume within 1mm, and then polish the end surface of the waste plate roller smoothly; (3) Correct the blocked holes at both ends of the waste plate roller; The ink in the keyway is cleaned; (4) Wipe the used plate roller, and then carry out the chrome removal operation; (5) After the chrome removal is completed, the blocked hole is polished, and then the inclined lathe is processed; (6) Gangyan 100# goes back and forth, 1000# back and forth; (7) Check the processed waste plate roller. Select suitable waste rolls and process the waste rolls to ensure that the wall thickness and other parameters of the waste rolls meet the requirements. The waste rolls are used as raw materials for processing new rolls, and the waste rolls can be fully and effectively utilized.

Description

technical field [0001] The invention belongs to the technical field of plate roller recycling, and in particular relates to a process for processing old materials. Background technique [0002] Plate rolls, also known as steel rolls, are divided into hollow rolls and solid rolls, and are generally used for plate making. During the production of the version roller, the steel pipe needs to be cut into multiple sections. After the pattern is engraved by the gravure electronic engraving machine, a layer of chromium is electroplated to make the version roller. The plate roll will cause pattern wear during long-term use, making the plate roll unusable. For waste plate rollers, they are generally treated as scrap metal at present. With this treatment method, the waste plate rollers cannot be fully and effectively utilized, and the added value is low. Contents of the invention [0003] The present invention intends to provide a process for processing old materials to solve the p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P6/00
CPCB23P6/00
Inventor 吕泽军王国栋
Owner 重庆运城制版有限公司