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Universal film for semi-automatic and full-automatic exposure machine

A fully automatic and semi-automatic technology, which is applied in the direction of photo-plate making process of originals for photomechanical processing, optics, pattern surface, etc. It can solve the problems of wasting space resources, increasing film scrap rate, difficult management, etc., and saves the factory building Space resources, reducing the amount of deformation and scrapping, and facilitating production line management

Active Publication Date: 2019-03-29
广东喜珍电路科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, during the equipment replacement period, many companies were unable to update equipment at one time, and new equipment gradually eliminated old equipment. When new and old equipment coexisted, some tools and fixtures could not be shared and had to be used separately, resulting in a large number of production line tools and fixtures. There are many types, it is not easy to manage, and it wastes space resources
In the existing technology, the semi-automatic and automatic exposure machine films on the PCB outer layer cannot be shared, and different types of films are required for matching. At the same time, because the film needs to be stored in a specific temperature and humidity environment, the film is prone to deformation and cannot be used, resulting in scrapping and wasting resources. , not only takes up space resources, but also reduces the efficiency of outer line and film room film management, and also increases the scrap rate of film

Method used

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  • Universal film for semi-automatic and full-automatic exposure machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of general-purpose film of semi-automatic and full-automatic exposure machine, it is characterized in that, comprises the central line 1 of symmetrical arrangement, one side of described general-purpose film is provided with cutting line 2, and one side of described cutting line is provided with CCD hanger Holes 3, forming lines 4 and film side lines 5 are also provided in the general-purpose film, and CCD alignment targets 6 are symmetrically arranged at the film side lines; the CCD hanging holes are close to the film side lines.

[0018] Further, the molding line is set parallel to the film edge line.

[0019] Further, the general-purpose film is a silver salt film sheet.

[0020] Further, the size of the universal film is 26 inches*30 inches.

[0021] Further, the CCD hanging hole: the diameter is 3.2 mm, the distance between the centers of the two holes is 305 mm, the distance between the center of the hole is 5.5 mm from the molding line, and the distance b...

Embodiment 2

[0026] A kind of general-purpose film of semi-automatic and full-automatic exposure machine, it is characterized in that, comprises the central line of symmetrical arrangement, one side of described general-purpose film is provided with shearing line, and one side of described shearing line is provided with CCD hanging hole, The general-purpose film is also provided with a forming line and a film side line, and a CCD alignment target is symmetrically arranged at the film side line; the CCD hanging hole is close to the film side line.

[0027] Further, the molding line is set parallel to the film edge line.

[0028] Further, the general-purpose film is a silver salt film sheet.

[0029] Further, the size of the universal film is 26 inches*30 inches.

[0030] Further, the CCD hanging hole: the diameter is 3.5mm, the distance between the centers of the two holes is 300mm, the distance between the center of the hole is 6.0mm from the forming line, and the distance between the cen...

Embodiment 3

[0035] A kind of general-purpose film of semi-automatic and full-automatic exposure machine, it is characterized in that, comprises the central line of symmetrical arrangement, one side of described general-purpose film is provided with shearing line, and one side of described shearing line is provided with CCD hanging hole, The general-purpose film is also provided with a forming line and a film side line, and a CCD alignment target is symmetrically arranged at the film side line; the CCD hanging hole is close to the film side line.

[0036] Further, the molding line is set parallel to the film edge line.

[0037] Further, the general-purpose film is a silver salt film sheet.

[0038] Further, the size of the universal film is 26 inches*30 inches.

[0039] Further, the CCD hanging hole: the diameter is 3.0 mm, the distance between the centers of the two holes is 280 mm, the distance between the center of the hole is 5.8 mm from the molding line, and the distance between the ...

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Abstract

The invention provides a universal film for a semi-automatic and full-automatic exposure machine. The universal film is characterized in that the film comprises a central line which is symmetrically arranged; a cutting line is arranged at one side of the universal film; a CCD hanging hole is formed at one side of the cutting line; a forming line and a film side line are further arranged in the universal film, and CCD alignment targets are symmetrically arranged at the position of the film side line; and a CCD hanging hole is close to the film side line. As a shared film of a semi-automatic exposure machine and a full-automatic exposure machine for the PCB outer-layer circuit, the film provided by the invention effectively reduces the types of films, reduces the occupied space resources, improves the film management efficiency of an outer-layer circuit and a film room, and reduces the rejection rate of the films.

Description

technical field [0001] The invention belongs to the technical field of PCB processing, and in particular relates to a general-purpose film for semi-automatic and full-automatic exposure machines. Background technique [0002] The PCB industry is constantly developing and the competition is becoming more and more fierce. The update speed of PCB manufacturing equipment is fast. The country proposes "Made in China 2025". By 2025, the key areas of the manufacturing industry will be fully intelligent, and the PCB manufacturing industry is also the same. Improving production efficiency and saving production costs are the future development trends of enterprises. [0003] However, during the equipment replacement period, many companies were unable to update equipment at one time, and new equipment gradually eliminated old equipment. When new and old equipment coexisted, some tools and fixtures could not be shared and had to be used separately, resulting in a large number of produ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K3/06G03F1/42G03F1/38
CPCG03F1/38G03F1/42H05K3/06
Inventor 张先鹏贺波蒋善刚
Owner 广东喜珍电路科技有限公司