Chip processing positioning tool

Abstract

The utility model relates to the technical field of chip processing, in particular to a chip processing positioning tool which comprises a main body, the top end of the main body is in sliding connection with two sets of movable base plates, the two sides of the main body are each in sliding connection with two guide rods, a connecting frame is connected between the guide rods, and springs are connected between the main body and the guide rods. And two connecting columns are fixedly mounted at the top end of each connecting frame, a positioning frame is fixedly mounted at one end of each connecting column, and a machining groove is formed in the main body. The chip processing device is simple in structure and convenient to operate, can be used for processing the top end and the bottom of a chip, and has certain practicability.

Description

Technical Field

[0001] This utility model relates to the field of chip processing technology, and in particular to a chip processing positioning fixture. Background Technology

[0002] High-speed chips are integrated circuit chips specifically designed for handling high-speed data transmission and processing. They are crucial in modern technological development and are commonly used in network equipment, communication systems, computers, and other applications requiring high-speed data transmission and processing, enabling rapid data and information processing in electronic devices. Positioning fixtures are needed during chip fabrication; however, existing fixtures are complex in structure, inconvenient for chip handling, and cannot process the bottom of the chip, thus presenting certain limitations. Therefore, it is necessary to design a chip fabrication positioning fixture to solve this problem. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a chip processing positioning fixture.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A chip processing positioning fixture includes a main body, two sets of movable chassis are slidably connected to the top of the main body, and two guide rods are slidably connected to both sides of the main body. A connecting frame is connected between the guide rods, and a spring is connected between the main body and the guide rods. Two connecting columns are fixedly installed at the top of each connecting frame, and a positioning frame is fixedly installed at one end of each connecting column. A processing groove is opened inside the main body.

[0006] Preferably, the surface of the movable chassis is frosted to increase friction, and a slider is fixedly installed at the bottom of the movable chassis. The top of the main body has a movable groove adapted to the movable chassis, and a slide rail adapted to the slider is provided in the movable groove to limit the movement.

[0007] Preferably, the spring is a compression spring and is sleeved on the outside of the guide rod to help the positioning frame complete the reset.

[0008] Preferably, the top of the connecting column is flush with the top of the positioning frame to avoid unevenness during flipping, which would affect processing.

[0009] Preferably, the top of the positioning frame is designed to be inclined to facilitate the placement of the chip, and the cross-section of the positioning frame adopts a hook-shaped structure design to position the chip from the side and top.

[0010] Preferably, a tie rod is installed between the connecting columns to facilitate the movement of the positioning frame and prevent the connecting columns from tilting.

[0011] The beneficial effects of this utility model are:

[0012] This invention features a simple structure and convenient operation. The chip can be positioned simply by pressing it, and the bottom of the chip can be processed by opening the movable chassis and flipping the main body. It has strong practicality. Attached Figure Description

[0013] Fig. 1 This is a top view of a chip processing positioning fixture proposed in this utility model;

[0014] Fig. 2 This is a top view of the chip processing positioning fixture after it has been opened, as proposed in this utility model.

[0015] Fig. 3 This is a side view of a chip processing positioning fixture proposed in this utility model.

[0016] In the diagram: 1. Main body; 2. Mobile chassis; 3. Guide rod; 4. Connecting frame; 5. Spring; 6. Connecting column; 7. Positioning frame; 8. Tie rod; 9. Machining groove. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Example: Refer to Figs. 1-3 A chip processing positioning fixture includes a main body 1. Two sets of movable bases 2 are slidably connected to the top of the main body 1, and two guide rods 3 are slidably connected to both sides of the main body 1. The surface of the movable bases 2 is frosted to increase friction, and a slider is fixedly installed at the bottom of the movable bases 2. A movable groove adapted to the movable bases 2 is opened at the top of the main body 1, and a slide rail adapted to the slider is opened in the movable groove to limit the movement. A connecting frame 4 is connected between the guide rods 3, and a spring 5 is connected between the main body 1 and the guide rods 3. Two connecting posts are fixedly installed at the top of each connecting frame 4. 6. A positioning frame 7 is fixedly installed at one end of each connecting column 6. The spring 5 is a compression spring and is sleeved on the outside of the guide rod 3 to help the positioning frame 7 complete the reset. The top of the connecting column 6 is flush with the top of the positioning frame 7 to avoid unevenness during flipping, which would affect the processing. The top of the positioning frame 7 is designed with an inclination to facilitate the placement of the chip. The cross-section of the positioning frame 7 adopts a hook-shaped structure design to position the chip from the side and top. A pull rod 8 is installed between the connecting columns 6 to facilitate the movement of the positioning frame 7 and prevent the connecting column 6 from tilting. A processing groove 9 is opened in the main body 1.

[0019] Working principle: When in use, the chip needs to be placed on the positioning frame 7, and the positioning frame 7 is moved outward by pressing, so that the chip is connected to the moving base 2. Then the positioning frame 7 will be reset by the elastic force of the spring 5 and the chip will be positioned. The chip can then be processed from the top. After completion, the moving base 2 is moved to both sides to open it and expose the processing groove 9. Then the main body 1 is flipped over, and the chip can be processed from the bottom.

[0020] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0021] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A chip processing positioning fixture, comprising a main body (1), characterized in that, The top of the main body (1) is slidably connected to two sets of movable chassis (2), and two guide rods (3) are slidably connected to both sides of the main body (1). A connecting frame (4) is connected between the guide rods (3), and a spring (5) is connected between the main body (1) and the guide rods (3). Two connecting columns (6) are fixedly installed at the top of the connecting frame (4), and a positioning frame (7) is fixedly installed at one end of the connecting column (6). A processing groove (9) is opened inside the main body (1).

2. The chip processing positioning fixture according to claim 1, characterized in that, The surface of the mobile chassis (2) is frosted, and a slider is fixedly installed at the bottom of the mobile chassis (2). The top of the main body (1) is provided with a moving groove that is compatible with the mobile chassis (2), and a slide rail that is compatible with the slider is provided in the moving groove.

3. The chip processing positioning fixture according to claim 1, characterized in that, The spring (5) is specifically a compression spring and is sleeved on the outside of the guide rod (3).

4. The chip processing positioning fixture according to claim 1, characterized in that, The top of the connecting column (6) is flush with the top of the positioning frame (7).

5. The chip processing positioning fixture according to claim 1, characterized in that, The top of the positioning frame (7) is inclined, and the cross-section of the positioning frame (7) adopts a hook-shaped structure design.

6. The chip processing positioning fixture according to claim 1, characterized in that, Tie rods (8) are installed between the connecting columns (6).

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