Production forming die for backlight rubber frame

Abstract

The utility model provides a backlight rubber frame production forming die, which relates to the technical field of forming dies and comprises a workbench, a lower die is fixedly connected to the top of the workbench close to the center, a clamping groove is formed in the top of the lower die close to the center, and a module is connected in the clamping groove in a clamping manner. A plurality of model grooves are formed in the top of the module in the horizontal direction at equal intervals, tweezer openings are formed in the positions, close to the four corners, of the top of the lower mold, and fixing plates are fixedly connected to the positions, close to the edges of the two sides, of the outer surfaces of the two sides of the lower mold. The utility model solves the problems that the traditional forming die is generally produced through a single special module, but the existing forming die is very low in production efficiency and is not beneficial to effective manufacturing during use, so that the production effect of the device is reduced, the existing die is inconvenient to take down after forming, and the production cost is reduced. And a large amount of working hours need to be consumed for processing in production of the device, so that the use efficiency of the device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of molding molds, in particular to a molding mold for producing a backlight rubber frame. Background Art

[0002] A molding mold, also called a mold, is a mold made in proportion to the shape and structure of an object. It is a tool that uses pressing or pouring to make the material into a certain shape. Different plastic molding methods require the use of molding molds with different principles and structural characteristics. The mold used for injection molding is called an injection molding mold. Injection molds are mainly used for the molding of thermoplastic plastic products, but in recent years they have also been increasingly used for the molding of thermosetting plastics. Injection molding accounts for a large proportion of the molding of plastic products, so about half of the production of plastic molding molds are injection molds.

[0003] When using a molding mold to produce a backlight plastic frame, the traditional molding mold is generally produced through a single special module. However, the existing production efficiency is very slow and is not conducive to effective manufacturing when used, thereby reducing the production effect of the device. The existing mold is not easy to remove after molding, so that the production of the device requires a lot of man-hours to process, thereby reducing the use efficiency of the device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that traditional molding molds are generally produced through a single special module, but the existing production efficiency is very slow, and it is not conducive to effective manufacturing when in use, thereby reducing the production effect of the device. The existing molds are also not easy to remove after molding, so that the production of the device requires a lot of man-hours to process, thereby reducing the use efficiency of the device. A backlight rubber frame production molding mold is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a backlight rubber frame production molding mold, including a workbench, a lower mold is fixedly connected to the top of the workbench near the center, a card slot is opened near the center of the top of the lower mold, a module is connected to the inside of the card slot, a plurality of model slots are arranged equidistantly in the horizontal direction on the top of the module, and tweezers openings are opened near the four corners of the top of the lower mold.

[0006] As a preferred embodiment, fixing plates are fixedly connected to the outer surfaces of both sides of the lower mold near the edges of both sides, and threaded holes are fixedly opened on the tops of the four fixing plates near the centers.

[0007] As a preferred embodiment, the front outer surface and the rear outer surface of the workbench are both fixedly connected with fixed blocks near the center, and the tops of the two fixed blocks are both fixedly connected with connecting rods near the center.

[0008] As a preferred implementation, a top plate is fixedly connected between the top ends of the two connecting rods, and an electric telescopic rod is fixedly installed on the bottom of the top plate near the center.

[0009] As a preferred embodiment, the bottom end of the electric telescopic rod is fixedly connected to an upper mold, and the upper mold is fittedly connected to the lower mold.

[0010] As a preferred embodiment, the bottom of the workbench is fixedly connected to buffer blocks near the four corners, and the bottoms of the four buffer blocks are fixedly connected to support rods near the center.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, the module is conveniently fixed and engaged inside the card slot by fixing the workbench. A plurality of model slots are arranged on the module, and materials are filled inside the plurality of model slots. Then, the module is started by the electric telescopic rod, so that the electric telescopic rod drives the upper mold to extrude the lower mold, so that the rubber frame inside the module is conveniently effectively molded, and multiple molds can be molded at the same time, so that the device is conveniently used effectively, and the use efficiency of the device is improved.

[0013] 2. In the utility model, after the device is formed, tweezers or other tools are used to pry at the tweezers mouth, so that the module can be effectively taken out, and then the device can be effectively taken out, thereby improving the use efficiency of the device. Further, by fastening with screws inside the threaded holes, the fixing plate can be easily fixed, thereby making the lower mold more stable. By fixing the fixing block, the connecting rod can be easily fixed, thereby fixing the top plate. Under the fixing effect of the top plate, the electric telescopic rod is easy to install, thereby making the device more stable when in use, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a main perspective structural diagram of a backlight rubber frame production molding die;

[0015] Figure 2 The utility model provides a side-view stereoscopic structural schematic diagram of a backlight rubber frame production molding die;

[0016] Figure 3 The utility model provides a top-view three-dimensional structural schematic diagram of a backlight rubber frame production molding die;

[0017] Figure 4 The utility model proposes a backlight plastic frame production molding die Figure 3 Schematic diagram of the three-dimensional structure at A in the middle.

[0018] Legend: 1. Workbench; 2. Lower mold; 3. Card slot; 4. Module; 5. Model slot; 6. Tweezer mouth; 7. Fixed plate; 8. Threaded hole; 9. Fixed block; 10. Connecting rod; 11. Top plate; 12. Electric telescopic rod; 13. Upper mold; 14. Buffer block; 15. Support rod. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] Embodiment 1, as Figure 1-3 As shown, the utility model provides a backlight rubber frame production molding mold, including a workbench 1, a lower mold 2 is fixedly connected to the top of the workbench 1 near the center, a card slot 3 is opened near the center of the top of the lower mold 2, and a module 4 is connected to the inside of the card slot 3 by snapping, and the workbench 1 is fixed, so that the module 4 can be easily fixed and snapped inside the card slot 3, and a plurality of model grooves 5 are opened on the top of the module 4 at equal intervals along the horizontal direction, tweezers openings 6 are opened on the top of the lower mold 2 near the four corners, and fixing plates 7 are fixedly connected to the outer surfaces of both sides of the lower mold 2 near the edges of both sides, and threaded holes 8 are fixedly opened on the tops of the four fixing plates 7 near the center.

[0022] The effect achieved by the entire embodiment 1 is that when the device is used, the module 4 is first fixed by the workbench 1 so that it is convenient to fix and engage inside the card slot 3. By arranging multiple model slots 5 on the module 4, materials are filled inside the multiple model slots 5, and then the electric telescopic rod 12 is started, so that the electric telescopic rod 12 drives the upper mold 13 to extrude the lower mold 2, so that the rubber frame inside the module 4 is convenient to be effectively molded, and multiple moldings can be performed simultaneously, so that the device is convenient to be effectively used, and the use efficiency of the device is improved.

[0023] Embodiment 2, as Figure 1-4As shown, the front outer surface and the rear outer surface of the workbench 1 are fixedly connected with fixed blocks 9 near the center, the tops of the two fixed blocks 9 are fixedly connected with connecting rods 10 near the center, a top plate 11 is fixedly connected between the top ends of the two connecting rods 10, and an electric telescopic rod 12 is fixedly installed on the bottom of the top plate 11 near the center, which is started by the electric telescopic rod 12 to drive the upper mold 13 to extrude the lower mold 2, the bottom end of the electric telescopic rod 12 is fixedly connected with the upper mold 13, and the upper mold 13 and the lower mold 2 are fitly connected, and the bottom of the workbench 1 is fixedly connected with buffer blocks 14 near the four corners, and the bottoms of the four buffer blocks 14 are fixedly connected with support rods 15 near the center.

[0024] The effect achieved by the entire embodiment 2 is that when the device is used, first, after the device is formed, tweezers or other tools are used to pry at the tweezers mouth 6, so that the module 4 is effectively taken out, and then the device is easy to be effectively taken out, thereby improving the use efficiency of the device, and further, by fastening with screws inside the threaded hole 8, the fixing plate 7 is easy to fix, thereby making the lower mold 2 more stable, and the fixing of the fixing block 9 makes it easy to fix the connecting rod 10, thereby fixing the top plate 11. Under the fixing effect of the top plate 11, the electric telescopic rod 12 is easy to install, thereby making the device more stable when in use, and improving the use effect of the device.

[0025] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A backlight plastic frame production molding die, comprising a workbench (1), characterized in that: A lower mold (2) is fixedly connected to the top of the workbench (1) near the center, a slot (3) is provided near the center of the top of the lower mold (2), a module (4) is snap-connected inside the slot (3), a plurality of model slots (5) are arranged equidistantly in the horizontal direction on the top of the module (4), and tweezer openings (6) are provided near the four corners of the top of the lower mold (2).

2. The backlight plastic frame production molding die according to claim 1, characterized in that: The outer surfaces of both sides of the lower mold (2) are fixedly connected with fixing plates (7) near the edges of both sides, and the tops of the four fixing plates (7) are fixedly provided with threaded holes (8) near the center.

3. The backlight plastic frame production molding die according to claim 1, characterized in that: A fixing block (9) is fixedly connected to the front outer surface and the rear outer surface of the workbench (1) near the center, and a connecting rod (10) is fixedly connected to the top of the two fixing blocks (9) near the center.

4. The backlight plastic frame production molding die according to claim 3, characterized in that: A top plate (11) is fixedly connected between the top ends of the two connecting rods (10), and an electric telescopic rod (12) is fixedly installed near the center of the bottom of the top plate (11).

5. The backlight plastic frame production molding die according to claim 4, characterized in that: The bottom end of the electric telescopic rod (12) is fixedly connected to an upper mold (13), and the upper mold (13) is fittedly connected to the lower mold (2).

6. The backlight plastic frame production molding die according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly connected to buffer blocks (14) near the four corners, and the bottoms of the four buffer blocks (14) are fixedly connected to support rods (15) near the center.

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