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Film tearing mechanism

A technology of sandwich membrane and membrane wheel, applied in the field of low-temperature co-fired ceramic production equipment, can solve the problems of damage and uncontrollability of green ceramic sheets, and achieve the effect of easy separation and firm adsorption

Inactive Publication Date: 2017-06-13
CHINA ELECTRONIC TECH GRP CORP NO 2 RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention proposes a film tearing mechanism to solve the problem in the prior art that the raw ceramic sheet is damaged due to the uncontrollable speed and angle of the manual film tearing

Method used

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] Such as figure 1 and 2 Shown is a schematic structural view of the film tearing mechanism in the embodiment.

[0021] The film tearing mechanism in the illustrative embodiment includes: film tearing electric cylinder mounting plate 1, film tearing electric cylinder 2 fixed on tearing film electric cylinder mounting plate 1, suction cup 14, lifting electric cylinder mounting plate 9, fixed on lifting electric cylinder The lifting electric cylinder 8 on...

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Abstract

The invention provides a film tearing mechanism, comprising: a film tearing electric cylinder mounting plate, a film tearing electric cylinder fixed on the film tearing electric cylinder mounting plate and a suction cup, the suction cup is fixed on the moving slider of the film tearing electric cylinder; Electric cylinder mounting plate, lifting electric cylinder fixed on the lifting electric cylinder mounting plate, clamping film cylinder mounting plate fixed on the lifting electric cylinder, clamping film cylinder and film tearing wheel fixed on the clamping film cylinder mounting plate, film tearing The wheel is fixed on the lower end of the clamping cylinder mounting plate, the film tearing wheel is located above a corner of the suction cup, and the lifting electric cylinder drives the tearing wheel to move up and down; the clamping plate is fixed on the clamping cylinder, and the clamping cylinder drives the clamping plate along the Movement in the horizontal direction, when the clamping cylinder is retracted, the clamping plate is in contact with the film tearing wheel. The invention adopts an electric cylinder to realize the forward and backward movement of the green ceramic sheet to realize the precise adjustment of the film tearing speed; the ratio of the upward moving speed of the film to the forward moving speed can be adjusted, thereby realizing the precise adjustment of the tearing film angle value.

Description

technical field [0001] The invention relates to the field of low-temperature co-fired ceramic production equipment, in particular to a film tearing mechanism. Background technique [0002] Low-temperature co-fired ceramic production technology is to produce the required circuit pattern by drilling, hole grouting, conductor, resistance printing and other processes on the green ceramic sheet, and multiple passive components can be embedded in it. The production process is divided into two types: the production process of the green ceramic sheet with the film and the production process of the green ceramic sheet without the film. The process flow of filmless green ceramic sheet is: slitting-slicing-tearing film-perforating-film covering-hole filling-drying-levelling-printing-tearing film-lamination-encapsulation-lamination-sintering-cutting, The low-temperature co-fired ceramic powder is first made into a roll-shaped green tape, which is cut into a certain width of the roll ma...

Claims

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Application Information

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IPC IPC(8): B65B69/00
CPCB65B69/0025
Inventor 闫文娥吕琴红张燕张志耀王彩萍庄园姬臻杰
Owner CHINA ELECTRONIC TECH GRP CORP NO 2 RES INST
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