CN216992138U - A cutting jig for a wearable display module - Google Patents

Abstract

The utility model discloses a cutting jig for a display module of a wearable type, which relates to the cutting field of a display module of a wearable type. The small plate fixing area of the board is arranged on the positioning posts around the small plate fixing area, and several small particle display module fixing areas are arranged on the small plate fixing area, and each small particle display module fixing area is provided with a The vacuum adsorption hole adapted to the position of the small particle display module; the positioning column and the vacuum adsorption hole are all adapted to the position of the fixed area of the small particle display module and arranged in an arrangement, so that the two adjacent small particle display module fixed areas are arranged in a row. A knife-edge avoidance area is arranged between; the technical solution can effectively solve the shortage of equipment production capacity, while improving efficiency, while reducing the investment of personnel and equipment; the utility model solves the prior art The technical problem of low efficiency of cutting and wearing model display modules .

Description

A cutting jig for a wearable display module

technical field

The utility model relates to the technical field of cutting display modules of wearable models, in particular to a cutting fixture for display modules of wearable models.

Background technique

With the rapid advancement of science and technology and new materials, the market demand for smart watches, bracelets, head-mounted displays, smart clothing, and smart accessories has increased rapidly due to the compactness and lightness of the equipment itself.

There are several products on the large board of the display module, so the size is relatively large, generally about 500*600mm, but the wearing model is small size, and the size of the product itself is only about 40*60mm, so in order to cut the precision and cut the product well First, put this large board on the cutting platform, perform CCD alignment cutting, and then cut out dozens of small boards; first cut the large board, then get several small boards, and then cut the small boards, Get the final product. The obtained small board generally only has the number of products within 5pcs. In order to improve the efficiency of cutting out the products on the small board, we can only increase the number of machines and increase the manpower. The operation method of the number of equipment and manpower accumulation capacity cannot meet the requirements. Modern society requires high-efficiency automated production.

Utility model content

The purpose of the present invention is to overcome the above-mentioned defects in the prior art, and to provide a cutting jig for a wearable display module, which solves the technical problem of low efficiency in cutting the wearable display module in the prior art.

In order to achieve the above purpose, the present invention provides a wearable model display module cutting jig, comprising a jig body, a plurality of small plate fixing areas arranged on the jig body and used for fixing the display module small plates, The positioning posts are arranged around the small plate fixing area. The small plate fixing area is provided with several small particle display module fixing areas, and each small particle display module fixing area is provided with a position corresponding to the small particle display module. Suitable vacuum adsorption holes; the positioning columns and vacuum adsorption holes are adapted to the position of the fixed area of the small particle display module and arranged in an arrangement, so that there is a knife edge avoidance area between the two adjacent fixed areas of the small particle display module.

When using this technical solution, first take the product and place it in the fixed area of the small plate, the product will be fixed in the designated position by the surrounding positioning columns, and then the vacuum adsorption hole will adsorb the product, which can ensure that the product is not offset during the cutting process. , and the positioning column and vacuum adsorption hole are arranged in accordance with the position of the fixed area of the small particle display module, which is convenient to set the knife edge avoidance area, so that during the product cutting process, the knife wheel can pass directly in the knife edge avoidance area, so as to avoid The knife will hit the knife during the cutting process, resulting in defective products.

In the above technical scheme, the positioning columns on the two sides of the small plate fixing area that are parallel to the knife edge avoidance area are long positioning columns, and the positioning columns on both sides of the small plate fixing area that are perpendicular to the knife edge avoidance area are: Cylindrical positioning column, easy to set the knife edge avoidance area.

In the above technical solution, a U-shaped outer frame for fixing the fixture body is also included, so that the fixture body can be easily positioned.

In the above technical solution, the U-shaped outer frame is provided with a "U-shaped" fixing groove, and one end of the fixture body is inserted into and fixed in the "U-shaped" fixing groove.

In the above technical solution, the fixture body is rectangular, the "U-shaped" fixing groove is provided with inner corners adapted to the position of the outer corners of the fixture body, and the inner corners are rounded arc structures.

Compared with the prior art, the beneficial effects of the present utility model are:

This technical solution can place several display module small boards in the fixture body, and then cut several display module small boards in the fixture body at one time, only one operator and one machine can be used for multiple It is not necessary to accumulate production capacity by manpower and equipment, nor to repeat positioning, and the operation is simple, which not only ensures the accuracy and improves the production efficiency, but also reduces the production cost, and the knife edge avoidance area can be Let the cutter wheel pass directly, so that the cutter wheel can cut the products in the fixed area of different small plates. This technical solution can effectively solve the shortage of equipment capacity, improve efficiency, and reduce the investment of personnel and equipment.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative efforts.

1 is a schematic structural diagram of a fixture body provided by the present invention;

2 is a schematic structural diagram of a fixture body provided with a display module board provided by the present invention;

3 is a schematic structural diagram of a U-shaped outer frame provided by the present invention;

4 is a schematic structural diagram of a cutting jig for a wearable display module provided by the present invention;

FIG. 5 is a front view of a cutting jig of a wearable display module provided by the present invention.

The symbols of the drawings are: 1. Fixture body; 11. Small plate fixing area; 112. Display module fixing area; 12. Positioning column; 121. Long positioning column; 122. Cylindrical positioning column; 3. U-shaped outer frame; 31. "U-shaped" fixing slot; 32. Inner corner; 5. Knife edge avoidance area.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, not all of them. Example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the difference between the various components under a certain posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly.

In the present utility model, unless otherwise expressly specified and limited, the terms "connection", "fixed" and the like should be understood in a broad sense, for example, "fixed" can be a fixed connection, a detachable connection, or an integrated; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication between two elements or the interaction relationship between the two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for the purpose of description, and should not be construed as instructions or Implicit their relative importance or implicitly indicate the number of technical features indicated. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In addition, the meaning of "and/or" in the whole text includes three parallel schemes. Taking "A and/or B" as an example, it includes scheme A, scheme B, or scheme satisfying both of A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist. , is not within the scope of protection required by the present utility model.

As shown in FIG. 1 to FIG. 5 , this embodiment provides a cutting jig of a wearable display module, which includes a jig body 1 . The fixture body 1 is provided with several small plate fixing areas 11 . The small board fixing area 11 is mainly used for fixing the display module small board, which is convenient for cutting the display module small board into small display module products. Therefore, the small board fixing area 11 is provided with positioning posts 12 all around. Each small plate fixing area 11 is provided with several small particle display module fixing areas 112 , and each small particle display module fixing area 112 is provided with a vacuum adsorption hole 2 adapted to the position of the small particle display module. Wherein, when the display module small plate is placed in the small plate fixing area 11, the vacuum adsorption hole 2 on each small particle display module fixing area 112 will adsorb each small particle display module on the display module small plate. The positioning column 12 will position the display module small board around, so as to position each small particle display module. In addition, the positioning posts 12 and the vacuum adsorption holes 2 are adapted to and arranged in the position of the fixing area 112 of the small particle display module, so as to set the knife edge avoidance area 5 between the two adjacent fixing areas 112 of the small particle display module, The knife edge avoidance area 5 can facilitate the direct passage of the knife wheel, so that it is not necessary to cut the product in the small plate fixing area 11, and then the knife needs to be retracted, and then the knife is lowered to the other small plate fixing area 11, and then the cutting operation is performed.

Specifically, please refer to FIG. 1 . First, the product is placed in the small plate fixing area 11 , and the surrounding positioning posts 12 will fix the product in the designated position, and will also be adsorbed by the vacuum adsorption holes 2 . In this way, it can be ensured that the product does not shift during the cutting process. Preferably, the positioning columns 12 on both sides of the small plate fixing area 11 and the knife edge avoidance area 5 are parallel to each other. The positioning columns 121 are long positioning columns. The positioning columns 12 on both sides perpendicular to the knife edge avoidance area 5 are cylindrical positioning columns 122 . The long positioning posts 121 located on both sides of the small plate fixing area 11 and parallel to the knife edge avoidance area 5 will locate the long side of the product. Due to the large area of the long positioning posts 121, the product can be effectively positioned. The cylindrical positioning columns 122 are used perpendicular to the knife edge avoidance area 5 and located on both sides of the small plate fixing area 11 , because the product needs to be cut with terminals during the cutting process. This is also to facilitate the setting of the knife edge avoidance area 5, in which the knife wheel can pass directly, so as to prevent the knife from colliding with the knife during the cutting process, resulting in defective products.

In this embodiment, several display module small boards can be placed in the fixture, and several display module small boards in the fixture can be cut at one time, and there is no need for multiple operators to use multiple devices to cut the display small boards. The board is cut, and only one positioning is required, and the operation is simple, which not only ensures the accuracy, improves the production efficiency, but also reduces the production cost.

Referring to FIGS. 3-5 , this embodiment preferably further includes a U-shaped outer frame 3 for fixing the fixture body 1 . Wherein, the U-shaped outer frame 3 is provided with a “U-shaped” fixing groove 31 , and one end of the fixture body 1 is inserted into and fixed in the “U-shaped” fixing groove 31 . In this way, the fixture body 1 can be positioned through the U-shaped outer frame 3 . The fixture body 1 of this embodiment is preferably rectangular, so that it is convenient to insert the fixture body 1 into the "U-shaped" fixing groove 31, and the three sides of the fixture body 1 will be subjected to the "U-shaped" The fixture body 1 can be fixed by the fixing of the fixing groove 31. The “U-shaped” fixing groove 31 in this embodiment is also provided with an inner corner 32 adapted to the position of the outer corner of the fixture body 1, and the inner corner 32 is a rounded arc. structure. In this way, it is avoided that the fixture body 1 is inserted into the "U-shaped" fixing groove 31 , and the corners collide with the inner corners of the "U-shaped" fixing groove 31 , thereby affecting the service life of the fixture body 1 and the U-shaped outer frame 3 . The U-shaped outer frame 3 of this embodiment positions the fixture body 1 mainly to ensure that each time the fixture body 1 with the product placed is placed on the board, the product is within the field of view of the CCD of the cutting machine, which is convenient for the CCD Positioning to facilitate cutting of the product.

The above-mentioned embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited by the above-mentioned embodiments, and any other changes, modifications, and substitutions made without departing from the spirit and principle of the present utility model , combination and simplification, all should be equivalent replacement methods, which are all included in the protection scope of the present invention.

Claims (5)

1. A cutting jig for a display module of a wearing model, characterized in that it comprises a jig body (1), and several arrays are arranged on the jig body (1) and are used to fix the small plates of the display module small plates The fixing area (11) is arranged on the positioning posts (12) around the small plate fixing area (11), and the small plate fixing area (11) is provided with several small particle display module fixing areas (112), each of which is The small particle display module fixing area (112) is provided with a vacuum adsorption hole (2) adapted to the position of the small particle display module; the positioning column (12) and the vacuum adsorption hole (2) are all connected to the small particle display module The positions of the fixing areas (112) are adapted and arranged in a row, so that a knife-edge avoidance area (5) is arranged between the fixing areas (112) of two adjacent small particle display modules. 2. The cutting jig of a display module of a wearable model according to claim 1, wherein the positioning of the two sides parallel to the knife edge avoidance area (5) on the small plate fixing area (11) The column (12) is a long positioning column (121), and the positioning columns (12) on both sides of the small plate fixing area (11) that are perpendicular to the knife edge avoidance area (5) are cylindrical positioning columns (122). 3 . The cutting jig for a wearable display module according to claim 1 , further comprising a U-shaped outer frame ( 3 ) for fixing the jig body ( 1 ). 4 . 4. The cutting jig for a display module of a wearable model according to claim 3, wherein the U-shaped outer frame (3) is provided with a "U-shaped" fixing groove (31), so that One end of the fixture body (1) is inserted into and fixed in the "U-shaped" fixing groove (31). 5 . The cutting jig for a wearable display module according to claim 4 , wherein the jig body ( 1 ) is a rectangular structure, and the “U-shaped” fixing groove ( 31 ) has a rectangular structure. 6 . An inner corner (32) adapted to the position of the outer corner of the jig body (1) is provided, and the inner corner (32) is a rounded arc structure.

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