Glass powder forming positioning clamp

Abstract

The utility model discloses a glass powder forming and positioning clamp, and relates to the field of semiconductor processing. The glass powder forming and positioning clamp comprises a clamp base, a control base is fixedly connected to the clamp base, a recycling box is fixedly connected to the side face of the clamp base, a sliding arm is slidably connected to the interior of the control base, and a clamping base is fixedly connected to the sliding arm. When the glass powder forming and positioning fixture is used for forming and positioning glass powder of a workpiece, the workpiece is firstly placed between the two groups of clamping seats, then the double-thread screw rod is rotated, the operation is convenient, time and labor are saved, and the fan connecting pipes are designed on the clamping seats, so that the cooling time of glass powder slurry is short, and the forming and positioning process is convenient; and when waste materials appear in the machining process, the waste materials can be collected through a recovery box designed at the bottom, so that the workbench surface is kept clean and tidy, the waste materials are convenient to collect and clean, and the use requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of semiconductor processing, in particular to a glass powder molding positioning fixture. Background Art

[0002] During the semiconductor processing process, the semiconductor needs to be loaded on the circuit board. In order to protect the semiconductor on the current circuit board workpiece, a method often used is to extrude a glass powder slurry material at the semiconductor location to cover it. After the glass powder slurry material hardens and takes shape, the semiconductor can be protected and the life and stability of the semiconductor can be improved.

[0003] Usually, during the glass powder molding and positioning process, a clamp relative to the circuit board workpiece needs to be set on the traditional workbench to ensure that the position of the workpiece is fixed, so that the glass powder is easy to mold and position. The existing clamps have the following shortcomings: the current clamps are relatively simple and have a single function. They only have the function of clamping and fixing the workpiece. During actual operation, the glass powder slurry takes a long time to cool down, the molding and positioning process is not convenient enough, and waste may occur during the processing. The waste is not easy to collect, and it is not easy to clean up if it falls on the workbench. In view of the shortcomings of the prior art, the utility model provides a glass powder molding and positioning clamp to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a glass powder molding positioning fixture. When positioning the glass powder molding of a workpiece, the workpiece is first placed between two sets of clamping seats, and then the double-threaded lead screw is rotated. The operation is convenient, time-saving and labor-saving. A fan connecting pipe is designed on the clamping seat to shorten the cooling time of the glass powder slurry and facilitate the molding and positioning process. Moreover, when waste occurs during the processing, it can be collected through the recycling box designed at the bottom, so that the work surface remains clean and tidy, and the waste is easy to collect and clean, meeting the use requirements.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a glass powder molding positioning fixture, including a fixture base, a control seat is fixedly connected to the fixture base, and a recovery box is fixedly connected to the side of the fixture base;

[0006] The control seat is internally slidably connected with a sliding arm, and the sliding arm is fixedly connected with a clamping seat;

[0007] The control seat is provided with an adjustment mechanism for adjusting the sliding arm, the adjustment mechanism comprises a double-threaded screw rotatably connected to the control seat, and the double-threaded screw is threadedly connected to the sliding arm;

[0008] The clamping seat is fixedly connected with a fan connecting pipe.

[0009] Preferably, a guide rail rod is fixedly connected inside the control seat, and the sliding arm is slidably connected to the guide rail rod.

[0010] Preferably, a clamping groove is provided on the clamping seat, and the clamping groove is used to clamp and limit the workpiece.

[0011] Preferably, an activated carbon filter seat is fixedly connected to the fan connecting pipe, and the activated carbon filter seat is fixedly connected to the clamping seat.

[0012] Preferably, a cooling groove is provided on the clamping seat, and the cooling groove is connected to the activated carbon filter seat.

[0013] Preferably, a sewage drain groove is provided on the recovery box.

[0014] The utility model discloses a glass powder molding positioning fixture, which has the following beneficial effects:

[0015] The glass powder molding positioning fixture, when positioning the glass powder molding of a workpiece, first places the workpiece between two sets of clamping seats, and then rotates the double-threaded lead screw, which is easy to operate, saves time and effort, and a fan connecting pipe is designed on the clamping seat to make the glass powder slurry cool quickly, and the molding and positioning process is convenient, and when waste occurs during the processing process, it can be collected through the recycling box designed at the bottom, so that the work surface remains clean and tidy, and the waste is easy to collect and clean, meeting the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is the first perspective of the overall structural diagram of the utility model;

[0018] Figure 2 This is the second viewing angle of the overall structural diagram of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the clamping seat of the utility model.

[0020] In the figure: 1. clamp base; 2. control seat; 201. guide rod; 202. double-threaded screw; 203. turning handle; 3. recovery box; 301. drain trough; 4. sliding arm; 5. clamping seat; 501. card slot; 502. cooling trough; 6. fan connecting pipe; 601. activated carbon filter seat. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The embodiment of the present application solves the following shortcomings of existing fixtures by providing a glass powder molding and positioning fixture. The current fixture is relatively simple and has a single function. It only has the function of clamping and fixing the workpiece in position. During actual operation, the glass powder slurry takes a long time to cool down, the molding and positioning process is not convenient enough, and waste may occur during the processing. The waste is not easy to collect, and it is not easy to clean up if it falls on the work surface.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] The utility model discloses a glass powder molding positioning fixture according to the attached Figure 1-3 As shown, it includes a clamp base 1, a control base 2 is fixedly connected to the clamp base 1, and a recovery box 3 is fixedly connected to the side of the clamp base 1;

[0025] The control seat 2 is internally slidably connected with a sliding arm 4, and the sliding arm 4 is fixedly connected with a clamping seat 5;

[0026] The control seat 2 is provided with an adjustment mechanism for adjusting the sliding arm 4, and the adjustment mechanism includes a double-threaded screw 202 rotatably connected to the control seat 2, and the double-threaded screw 202 is threadedly connected to the sliding arm 4;

[0027] A fan connecting pipe 6 is fixedly connected to the clamping seat 5 .

[0028] Furthermore, a guide rail rod 201 is fixedly connected inside the control seat 2, and the sliding arm 4 is slidably connected to the guide rail rod 201. The provided guide rail rod 201 provides support and limitation for the sliding arm 4, thereby ensuring that the force on the sliding arm 4 is stable.

[0029] Furthermore, a clamping slot 501 is provided on the clamping seat 5, and the clamping slot 501 is used to clamp and limit the workpiece. The provision of the clamping slot 501 makes it convenient for the clamping seat 5 to clamp the position of the circuit board workpiece.

[0030] It is particularly disclosed that an activated carbon filter seat 601 is fixedly connected to the fan connecting pipe 6, and the activated carbon filter seat 601 is fixedly connected to the clamping seat 5. Activated carbon is arranged inside the activated carbon filter seat 601, and the activated carbon is used to filter the airflow so that the airflow does not contain dust and impurities, which has a good cooling and molding effect on the glass slurry.

[0031] Specifically, a cooling groove 502 is provided on the clamping seat 5, and the cooling groove 502 is connected to the activated carbon filter seat 601. The cooling groove 502 is arranged to face the upper surface of the circuit board workpiece, thereby realizing airflow positioning and realizing rapid cooling and molding of the glass slurry.

[0032] Furthermore, a sewage discharge groove 301 is provided on the recycling box 3 , and the sewage discharge groove 301 is provided to facilitate the discharge of waste materials inside the recycling box 3 .

[0033] When positioning the workpiece for glass powder molding, the glass powder molding positioning fixture first places the workpiece between two sets of clamping seats 5, and then rotates the double-threaded screw 202 so that the double-threaded screw 202 drives the sliding arm 4 to move, and the sliding arm 4 drives the clamping seat 5, so that the workpiece is finally clamped in the clamping groove 501. At this time, the glass powder slurry extrusion device is used to extrude the glass powder material onto the workpiece plate, and forms a coating molding with the semiconductor placed on the workpiece plate. During the molding process, the fan connected by the fan connecting pipe 6 is used for wind transportation, and the airflow is sprayed through the activated carbon filter seat 601 and the cooling groove 502. The glass powder slurry material is quickly cooled and molded by the airflow, thereby facilitating the processing of the workpiece.

[0034] During the processing, the recovery box 3 designed at the bottom can recover the excess glass powder or collect foreign matter on the workpiece plate, ensuring the cleanliness of the working surface during the glass powder molding and positioning process.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A glass powder molding positioning fixture, comprising a fixture base (1), characterized in that: The clamp base (1) is fixedly connected to a control seat (2), and the side of the clamp base (1) is fixedly connected to a recovery box (3); A sliding arm (4) is slidably connected inside the control seat (2), and a clamping seat (5) is fixedly connected to the sliding arm (4); The control seat (2) is provided with an adjustment mechanism for adjusting the sliding arm (4), the adjustment mechanism comprising a double-threaded screw (202) rotatably connected to the control seat (2), the double-threaded screw (202) being threadedly connected to the sliding arm (4); The clamping seat (5) is fixedly connected to a fan connecting pipe (6).

2. The glass powder molding positioning fixture according to claim 1, characterized in that: A guide rail rod (201) is fixedly connected inside the control seat (2), and the sliding arm (4) is slidably connected to the guide rail rod (201).

3. The glass powder molding positioning fixture according to claim 1, characterized in that: The clamping seat (5) is provided with a clamping slot (501), and the clamping slot (501) is used to clamp and limit the workpiece.

4. A glass powder molding positioning fixture according to claim 3, characterized in that: An activated carbon filter seat (601) is fixedly connected to the fan connecting pipe (6), and the activated carbon filter seat (601) is fixedly connected to the clamping seat (5).

5. The glass powder molding positioning fixture according to claim 4, characterized in that: The clamping seat (5) is provided with a cooling groove (502), and the cooling groove (502) is connected to the activated carbon filter seat (601).

6. The glass powder molding positioning fixture according to claim 1, characterized in that: The recovery box (3) is provided with a sewage discharge groove (301).

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