Acf dual detection device

Abstract

The utility model relates to ACF detection technical field, especially ACF double detection device, including first horizontal movement module, the first horizontal movement module is vertically connected with second horizontal movement module, second horizontal movement module is connected with fixture platform on, the fixture platform is used for placing LCD product, the ACF detection subassembly that is provided with is arranged above the fixture platform, the ACF detection subassembly includes a big L type support, two small L type supports are connected on the big L type support, and one optical fiber detection head is connected on each small L type support, and a total of two optical fiber detection heads. Compared with prior art, the ACF double detection device of the utility model can detect the head and tail of ACF simultaneously at a time through setting two optical fiber detection heads, whether the ACF is attached with badness can be judged through once detection, is convenient for timely correction, improves the detection efficiency, can better satisfy the equipment beat, is favorable for guaranteeing product yield.

Description

[Technical Field]

[0002] This utility model relates to the field of ACF detection technology, and in particular to an ACF dual detection device. [Background Technology]

[0004] Existing ACF (anisotropic conductive adhesive) attachment and detection structures typically require two separate inspections of the ACF head and tail, resulting in low detection efficiency and hindering the achievement of overall production cycle time. [Utility Model Content]

[0006] To overcome the above problems, this utility model proposes an ACF dual detection device that can effectively solve the above problems.

[0007] The present invention provides a technical solution to solve the above-mentioned technical problems by providing an ACF dual detection device, including a first lateral moving module, a second lateral moving module vertically connected to the first lateral moving module, and a fixture platform connected to the second lateral moving module. The fixture platform is used to place LCD products. An ACF detection component is provided above the fixture platform. The ACF detection component includes a large L-shaped bracket, two small L-shaped brackets connected to the large L-shaped bracket, and an optical fiber detection head connected to each small L-shaped bracket, for a total of two optical fiber detection heads.

[0008] Preferably, the large L-shaped bracket has a row of first connecting holes, and the small L-shaped bracket has a second connecting hole, the second connecting hole being connected to the first connecting hole by a screw.

[0009] Preferably, the small L-shaped bracket has a light mounting hole, and the fiber optic detection head is fixed downwards to the light mounting hole.

[0010] Preferably, the ACF dual detection device further includes an ACF feeding roller shaft, and an ACF peeling component is provided on the side of the ACF feeding roller shaft. The ACF feeding roller shaft is used to feed ACF rolls, and the ACF peeling component is used to peel the ACF from the protective layer.

[0011] Preferably, a pressing attachment assembly is provided above the ACF feeding roller shaft, the pressing attachment assembly being used to attach the ACF to the LCD product.

[0012] Preferably, an ACF shearing assembly is provided below the ACF feeding roller shaft, and the ACF shearing assembly is used to cut the ACF roll.

[0013] Compared with the prior art, the ACF dual detection device of this utility model can simultaneously detect the head and tail of ACF by setting two fiber optic detection heads. It can determine whether there is any defective ACF adhesion in a single detection, which is convenient for timely correction, improves detection efficiency, better meets equipment cycle time, and helps to ensure product yield. [Attached Image Description]

[0015] Figure 1 This is a first perspective view of the ACF dual detection device of this utility model;

[0016] Figure 2 This is a second perspective view of the ACF dual detection device of this utility model;

[0017] Figure 3 for Figure 2 Enlarged view of point A in the middle.

Detailed Implementation Methods

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of this utility model.

[0020] It should be noted that in this embodiment of the invention, all directional indications (such as up, down, left, right, front, back, etc.) are limited to relative positions on the specified view, rather than absolute positions.

[0021] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0022] Please see Figures 1 to 3 The ACF dual detection device of this utility model includes a first horizontal moving module 10, a second horizontal moving module 20 vertically connected to the first horizontal moving module 10, and a fixture platform 30 connected to the second horizontal moving module 20. The fixture platform 30 is used to place LCD products.

[0023] An ACF detection component 80 is installed above the fixture platform 30. The ACF detection component 80 includes a large L-shaped bracket 81, on which two small L-shaped brackets 82 are connected. Each small L-shaped bracket 82 is connected to an optical fiber detection head 83. There are a total of two optical fiber detection heads 83, which can simultaneously detect the head and tail of the ACF. A single detection can determine whether there is any defective ACF adhesion, which is convenient for timely correction, improves detection efficiency, better meets equipment cycle time, and helps ensure product yield.

[0024] The large L-shaped bracket 81 has a row of first connection holes 811, and the small L-shaped bracket 82 has a second connection hole 821. The second connection hole 821 is connected to the first connection hole 811 by screws. The small L-shaped bracket 82 can be connected to different first connection holes 811 to adjust the distance between the two fiber optic detection heads 83, making it more flexible and versatile.

[0025] The small L-shaped bracket 82 has a light mounting hole 822, and the fiber optic detection head 83 is fixed downwards to the light mounting hole 822.

[0026] The ACF dual detection device of the present invention further includes an ACF feeding roller shaft 40, and an ACF peeling component 70 is provided on the side of the ACF feeding roller shaft 40. The ACF feeding roller shaft 40 is used to feed ACF roll material, and the ACF peeling component 70 is used to peel ACF from the protective layer.

[0027] A pressing and attaching assembly 50 is provided above the ACF feeding roller shaft 40. The pressing and attaching assembly 50 is used to attach the ACF to the LCD product to connect the ribbon cable and the glass terminal.

[0028] An ACF shearing assembly 60 is provided below the ACF feeding roller shaft 40, which is used to cut the ACF roll.

[0029] Compared with the prior art, the ACF dual detection device of this utility model can simultaneously detect the head and tail of ACF by setting two fiber optic detection heads 83. It can determine whether there is any defective ACF adhesion in a single detection, which is convenient for timely correction, improves detection efficiency, better meets equipment cycle time, and helps ensure product yield.

[0030] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any modifications, equivalent substitutions and improvements made within the concept of the present utility model should be included within the patent protection scope of the present utility model.

Claims

1. An ACF dual detection device, characterized in that, It includes a first lateral movement module, a second lateral movement module vertically connected to the first lateral movement module, and a fixture platform connected to the second lateral movement module, the fixture platform being used to place LCD products; An ACF detection component is provided above the fixture platform. The ACF detection component includes a large L-shaped bracket, two small L-shaped brackets connected to the large L-shaped bracket, and an optical fiber detection head connected to each small L-shaped bracket, for a total of two optical fiber detection heads.

2. The ACF dual detection device as described in claim 1, characterized in that, The large L-shaped bracket has a row of first connecting holes, and the small L-shaped bracket has a second connecting hole. The second connecting hole is connected to the first connecting hole by a screw.

3. The ACF dual detection device as described in claim 1, characterized in that, The small L-shaped bracket has a light mounting hole, and the fiber optic detection head is fixed downwards to the light mounting hole.

4. The ACF dual detection device as described in claim 1, characterized in that, The ACF dual detection device also includes an ACF feeding roller shaft, and an ACF peeling component is provided on the side of the ACF feeding roller shaft. The ACF feeding roller shaft is used to feed ACF rolls, and the ACF peeling component is used to peel the ACF from the protective layer.

5. The ACF dual detection device as described in claim 4, characterized in that, A pressing and attaching assembly is provided above the ACF feeding roller shaft, which is used to attach the ACF to the LCD product.

6. The ACF dual detection device as described in claim 4, characterized in that, An ACF shearing assembly is provided below the ACF feeding roller shaft, which is used to cut the ACF roll.

Images