CN202886845U

CN202886845U - Film positioning fixture

Info

Publication number: CN202886845U
Application number: CN 201220536688
Authority: CN
Inventors: 陈少禧
Original assignee: Sino Japan Photoelectric (suzhou) Co Ltd
Current assignee: Sino Japan Photoelectric (suzhou) Co Ltd
Priority date: 2012-10-19
Filing date: 2012-10-19
Publication date: 2013-04-17
Anticipated expiration: 2022-10-19

Abstract

The utility model discloses a film positioning fixture which comprises a base plate, four positioning holes, four registration holes, a plurality of positioning scale marks and four positioning nails, wherein the four positioning holes, the four registration holes and the plurality of positioning scale marks are all positioned on the same surface of the base plate, and the four positioning holes are respectively positioned on four corners of the surface; and the four positioning nails are respectively positioned in the four positioning holes. Through the mode, the film positioning fixture provided by the utility model guarantees the film positioning accuracy, is simple and convenient to operate, and can be used for improving the production energy efficiency, reducing the error rate caused by carelessness of workers, saving film positioning time in printing down process, and lowering the labor intensity of workers, so that the production cost is saved.

Description

A kind of film localization tool

Technical field

The utility model relates to the making field of solar battery sheet silk-screen half tone, the contour accurate half tone of electronic devices and components, particularly relates to a kind of film localization tool.

Background technology

Along with advancing fast of economy, the consumption of the energy is also increasing, the non-renewable energy resources storage capacitys such as coal, oil, electric power reduce day by day, energy problem becomes the significant problem of restriction international community economic development day by day, this impels people that new forms of energy are constantly explored, and wherein the research of sun power has occupied critical role.Solar cell has also obtained fast development in recent years as one of core technology of solar energy research, the transformation efficiency that improves solar cell is the main study subject of present solar cell, except the selection of cell substrate material, the improvement of substrate manufacture craft etc. require, take suitable printed battery method also can improve the transformation efficiency of solar cell.

In the printing process of solar cell, the use of printing screen plate has a significant impact final printing quality.Film location is to adopt artificial location in the production run of general printing screen plate, this skill level and fine degree to the operative employee has very high requirement, but inevitably problem can occur in the manually-operated process, causes degree of accuracy not high, and expend man-hour, production capacity efficient is low.

The utility model content

The technical matters that the utility model mainly solves provides the film localization tool that a kind of degree of accuracy is high, cost is low.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of film localization tool is provided, comprise substrate, four pilot holes, four registration holes, many location graduation lines and four locating pins, described four pilot holes, described four registration holes and described many location graduation lines all are positioned on the same surface of described substrate, and described four pilot holes lay respectively at four jiaos of described surface, and described four locating pins lay respectively in described four pilot holes.

In preferred embodiment of the utility model, the length of described film localization tool is 35.5 centimetres, and width is 35.5 centimetres.

In preferred embodiment of the utility model, the distance in described four pilot holes between two horizontal described pilot holes of described substrate is 33 centimetres, described substrate longitudinally the distance between two described pilot holes be 33 centimetres.

In preferred embodiment of the utility model, the distance in described four registration holes between two horizontal described registration holes of described substrate is 24 centimetres, described substrate longitudinally the distance between two described registration holes be 24 centimetres.

The beneficial effects of the utility model are: film localization tool of the present utility model, guaranteed the degree of accuracy of film location, simple to operation, improved production capacity efficient, reduced the workman because of the not careful error rate that causes, save the film positioning time in the printing down process, reduced workman's labour intensity, thereby saved production cost.

Description of drawings

Fig. 1 is the structural representation of the utility model film localization tool one preferred embodiment;

Fig. 2 is the side view of film localization tool shown in Figure 1;

The mark of each parts is as follows in the accompanying drawing: 1, substrate, 2, pilot hole, 3, locating pin, 4, the location graduation line, 5, registration holes.

Embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.

See also Fig. 1 and Fig. 2, the utility model provides a kind of film localization tool, comprise substrate 1, four pilot holes 2, four registration holes 5, many location graduation lines 4 and four locating pins 3, described four pilot holes 2, described four registration holes 5 and described many location graduation lines 4 all are positioned on the same surface of described substrate 1, and described four pilot holes 2 lay respectively at four jiaos of described surface, and described four locating pins 3 lay respectively in described four pilot holes 2.

Distance in described four pilot holes 2 between two horizontal described pilot holes 2 of described substrate 1 is 33 centimetres, described substrate 1 longitudinally the distance between two described pilot holes 2 be 33 centimetres.The length of described film localization tool is 35.5 centimetres, and width is 35.5 centimetres.Described substrate 1 can adopt multiple material, for example adopts organic glass.

Distance in described four registration holes 5 between two horizontal described registration holes 5 of described substrate 1 is 24 centimetres, described substrate 1 longitudinally the distance between two described registration holes 5 be 24 centimetres.

The use procedure of described film localization tool is: half tone is nested in four locating pins 3 on the described substrate 1, the position of guaranteeing half tone is fixing and placed in the middle, again the film is put on the half tone, make scale mark on the film and many location graduation line 4 overlaids on the described substrate 1, guarantee that simultaneously four registration holes and four registration holes 5 on the described substrate 1 on the film are overlapping, then with adhesive tape fixedly the film get final product.

The film localization tool that the utility model discloses, guaranteed the degree of accuracy of film location, simple to operation, improved production capacity efficient, reduced the workman because of the not careful error rate that causes, save the film positioning time in the printing down process, reduced workman's labour intensity, thereby saved production cost.

The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims

1. film localization tool, it is characterized in that, comprise substrate, four pilot holes, four registration holes, many location graduation lines and four locating pins, described four pilot holes, described four registration holes and described many location graduation lines all are positioned on the same surface of described substrate, and described four pilot holes lay respectively at four jiaos of described surface, and described four locating pins lay respectively in described four pilot holes.

2. film localization tool according to claim 1 is characterized in that, the length of described film localization tool is 35.5 centimetres, and width is 35.5 centimetres.

3. film localization tool according to claim 2, it is characterized in that, distance in described four pilot holes between two horizontal described pilot holes of described substrate is 33 centimetres, described substrate longitudinally the distance between two described pilot holes be 33 centimetres.

4. film localization tool according to claim 2, it is characterized in that, distance in described four registration holes between two horizontal described registration holes of described substrate is 24 centimetres, described substrate longitudinally the distance between two described registration holes be 24 centimetres.