Module auxiliary material attaching jig

Abstract

The utility model relates to the field of module display, especially a module auxiliary material attaching jig. The worker experience is relied on to attach the auxiliary material, and the difficulty of operation is higher, and the attaching time is longer, leading to the low efficiency of auxiliary material attachment, and the auxiliary material is easy to appear and attach the situation of partial displacement, and the attaching accuracy is lower. A kind of module auxiliary material attaching jig, including inclined plane table etc.;The inclined plane table is fixedly connected with positioning jig, the positioning jig is opened with positioning groove, and the positioning groove of the positioning jig is fixedly connected with vacuum adsorber. Staff press adsorber switch, so that vacuum adsorber is adsorbed to display module, then staff accurately attach product auxiliary material to display module by positioning column, can prevent the situation that display module is displaced during attaching, also through positioning column auxiliary release film and product auxiliary material positioning, can simultaneously improve the attaching accuracy and attaching efficiency of product auxiliary material.

Description

Technical Field

[0001] This utility model relates to the field of module display, and in particular to a module auxiliary material attachment fixture. Background Technology

[0002] LCD module displays are used in mobile phones, wearables, automotive, POS machines, industrial control, tablets, smart homes and other fields. Generally, modules require the application of auxiliary materials, such as composite films, light-blocking adhesives, foam, insulating adhesives and other auxiliary materials. Large-scale assembly factories usually use manual application, which relies on workers' experience to apply the auxiliary materials. This is difficult to learn and takes a long time, resulting in low efficiency in applying auxiliary materials and a tendency for the auxiliary materials to be applied crookedly or misaligned, resulting in low application accuracy. Utility Model Content

[0003] To address the shortcomings or deficiencies of the existing technology, this utility model provides a module auxiliary material attaching fixture, which can prevent the display module from shifting during the attaching process. It also uses positioning posts to assist in the positioning of the release film and product auxiliary materials, thereby improving both the attaching accuracy and efficiency of the product auxiliary materials.

[0004] A module auxiliary material attachment fixture includes an inclined platform, a positioning fixture fixedly connected to the inclined platform, a positioning groove on the positioning fixture, a vacuum suction device fixedly connected to the positioning groove, six positioning posts fixedly connected to the positioning fixture, two fixing blocks fixedly connected to the positioning fixture, the two fixing blocks being symmetrically arranged, a pressing flip cover rotatably connected between the two fixing blocks, an extrusion sheet fixedly connected to the pressing flip cover, a suction device switch fixedly connected to one side of the positioning fixture, the suction device switch being electrically connected to the vacuum suction device, two anti-collision blocks fixedly connected to the positioning fixture, the pressing flip cover contacting one of the anti-collision blocks, a release film placed on the positioning fixture, four positioning holes on the release film, four positioning posts respectively located in the four positioning holes on the release film, product auxiliary materials adhered to the release film, and a display module placed in the positioning groove on the positioning fixture.

[0005] In a preferred embodiment of the present invention, the positioning fixture has two pick-up slots, and the positioning slots on the positioning fixture are connected to the two pick-up slots on the positioning fixture.

[0006] In a preferred embodiment of the present invention, the positioning groove edge of the positioning fixture is provided with an anti-collision strip, and the anti-collision strip on the positioning fixture is made of Teflon.

[0007] In a preferred embodiment of this invention, the extrusion sheet is made of silicone.

[0008] In a preferred embodiment of this utility model, the two anti-collision blocks are made of rubber.

[0009] In a preferred embodiment of this invention, the diameter of each of the four positioning holes on the release film is 0.1 mm larger than the diameter of the four positioning posts.

[0010] This utility model has the following advantages: First, the operator places the display module into the positioning groove on the positioning fixture. Then, the operator presses the suction switch to allow the vacuum suction device to adsorb and limit the display module. Next, the operator accurately attaches the product accessories to the display module using the positioning post. Then, the operator peels off the release film and flips and presses the flip cover to complete the attachment of the product accessories to the display module. In this way, the vacuum suction device adsorbs and limits the display module, which can prevent the display module from shifting during the attachment process. In addition, the positioning post assists in positioning the release film and product accessories, which can improve the accuracy and efficiency of the attachment of the product accessories. Attached Figure Description

[0011] Figure 1 A three-dimensional structural diagram of this utility model.

[0012] Figure 2 A three-dimensional structural diagram of the positioning fixture, the suction switch, and the anti-collision block of this utility model.

[0013] Figure 3 This utility model presents a three-dimensional structural diagram showing the release film, product accessories, and display module disassembled.

[0014] Figure 4 This utility model presents a three-dimensional structural diagram of the positioning fixture and display module.

[0015] The components in the attached diagram are labeled as follows: 1. Inclined platform, 2. Positioning fixture, 3. Vacuum suction unit, 4. Positioning column, 5. Fixing block, 6. Pressing flip cover, 7. Extrusion plate, 8. Suction unit switch, 9. Anti-collision block, 10. Release film, 101. Product accessories, 11. Display module. Detailed Implementation

[0016] First, it should be noted that in different described embodiments, the same components are given the same reference numerals or the same component names. The disclosure contained throughout this specification can be applied semantically to the same components having the same reference numerals or the same component names. The location descriptions selected in the specification, such as upper, lower, lateral, etc., also refer to the directly described and illustrated figures and are semantically applied to the new location when the location changes.

[0017] Example 1 A module auxiliary material attachment fixture, such as Figures 1-4As shown, the device includes an inclined platform 1, on which a positioning fixture 2 is fixedly connected. The positioning fixture 2 has a positioning groove, and a vacuum suction unit 3 is fixedly connected within the positioning groove. Six positioning posts 4 are fixedly connected to the positioning fixture 2. Two fixing blocks 5 are fixedly connected to the positioning fixture 2, arranged symmetrically. A pressing flap 6 is rotatably connected between the two fixing blocks 5. An extrusion plate 7 is fixedly connected to the pressing flap 6. One side of the positioning fixture 2 is fixedly connected to... There is an adsorber switch 8, which is electrically connected to the vacuum adsorber 3. Two anti-collision blocks 9 are fixedly connected to the positioning fixture 2. The pressing flip cover 6 is in contact with one of the anti-collision blocks 9. A release film 10 is placed on the positioning fixture 2. The release film 10 has four positioning holes. The four positioning posts 4 are respectively located in the four positioning holes on the release film 10. Product auxiliary material 101 is adhered to the release film 10. A display module 11 is placed in the positioning groove on the positioning fixture 2.

[0018] The positioning fixture 2 has two pick-up slots, and the positioning slots on the positioning fixture 2 are connected to the two pick-up slots on the positioning fixture 2.

[0019] The positioning groove edge of the positioning fixture 2 is provided with an anti-collision strip, and the anti-collision strip on the positioning fixture 2 is made of Teflon.

[0020] The extrusion sheet 7 is made of silicone.

[0021] The two anti-collision blocks 9 are made of rubber.

[0022] The diameter of each of the four positioning holes on the release film 10 is 0.1 mm larger than the diameter of the four positioning posts 4.

[0023] First, the worker places the display module 11 into the positioning groove on the positioning fixture 2. Then, the worker presses the suction switch 8, causing the vacuum suction device 3 to suction and limit the display module 11. Next, the worker aligns the release film 10, with the product auxiliary material 101 attached, with the four positioning posts 4, so that the four positioning posts 4 respectively engage with the four positioning holes on the release film 10, thus accurately attaching the product auxiliary material 101 to the display module 11. Immediately afterwards, the worker peels off the release film 10 and flips the pressing cover 6. The pressing cover 6 disengages from one of the anti-collision blocks 9, causing the pressing cover 6 to flip the extrusion plate 7. The extrusion plate 7 then contacts the product auxiliary material 101 on the display module 11. When the flip cover 6 contacts another anti-collision block 9, the extrusion plate 7 will press the product auxiliary material 101 towards both sides of the display module 11. Then, the operator will flip the flip cover 6 and the extrusion plate 7 back to their original positions, and the extrusion plate 7 will disengage from the product auxiliary material 101. At the same time, the operator will press the suction switch 8 again, so that the vacuum suction 3 will no longer suction the display module 11. Finally, the operator will remove the finished display module 11. In this way, by using the vacuum suction 3 to suction and limit the display module 11, it is possible to prevent the display module 11 from shifting during the application process. The positioning post 4 also assists in positioning the release film 10 and the product auxiliary material 101, which can simultaneously improve the application accuracy and efficiency of the product auxiliary material 101.

[0024] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments. The scope of the following claims should be given the broadest interpretation in order to cover all variations and equivalent structures and functions.

Claims

1. A module auxiliary material attachment fixture, characterized in that, The device includes an inclined platform (1), on which a positioning fixture (2) is fixedly connected. The positioning fixture (2) has a positioning groove, and a vacuum suction device (3) is fixedly connected in the positioning groove. Six positioning posts (4) are fixedly connected to the positioning fixture (2). Two fixing blocks (5) are fixedly connected to the positioning fixture (2). The two fixing blocks (5) are symmetrically arranged, and a pressing flip cover (6) is rotatably connected between the two fixing blocks (5). An extrusion plate (7) is fixedly connected to the pressing flip cover (6). A suction device is fixedly connected to one side of the positioning fixture (2). The adsorber switch (8) is electrically connected to the vacuum adsorber (3). Two anti-collision blocks (9) are fixedly connected to the positioning fixture (2). The pressing flip cover (6) is in contact with one of the anti-collision blocks (9). A release film (10) is placed on the positioning fixture (2). Four positioning holes are opened on the release film (10). Four positioning posts (4) are respectively located in the four positioning holes on the release film (10). Product auxiliary materials (101) are adhered to the release film (10). A display module (11) is placed in the positioning groove on the positioning fixture (2).

2. A module auxiliary material attachment fixture according to claim 1, characterized in that, The positioning fixture (2) has two pick-up slots, and the positioning slots on the positioning fixture (2) are connected to the two pick-up slots on the positioning fixture (2).

3. A module auxiliary material attachment fixture according to claim 1, characterized in that, The positioning groove edge of the positioning fixture (2) is provided with an anti-collision strip, and the anti-collision strip on the positioning fixture (2) is made of Teflon.

4. A module auxiliary material attachment fixture according to claim 1, characterized in that, The extrusion sheet (7) is made of silicone.

5. A module auxiliary material attachment fixture according to claim 1, characterized in that, The two anti-collision blocks (9) are made of rubber.

6. A module auxiliary material attachment fixture according to claim 1, characterized in that, The diameter of the four positioning holes on the release film (10) is 0.1 mm larger than the diameter of the four positioning posts (4).

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