Combined processing jig for voltage stabilizing triode and radiator

Abstract

The utility model provides a voltage stabilizing triode and radiator combined processing jig, which relates to the PCBA processing production field, and comprises a pedestal and a positioning cover plate, the positioning cover plate is covered on the pedestal; limiting devices are arranged on the base and the positioning cover plate; the base and the positioning cover plate are connected through a positioning device; in the using state, the base and the positioning cover plate are matched and combined through the positioning device, and the voltage stabilizing tube and the radiator are limited through the limiting device. The utility model provides a combined processing jig for a voltage-stabilizing triode and a radiator, which overcomes the defect that materials and labor are wasted due to independent radiating combination of a split voltage-stabilizing tube, is beneficial to batch production and improves the production efficiency.

Description

Technical Field

[0001] The utility model relates to the field of PCBA processing and production, and in particular to a combined processing tool for a voltage-stabilizing triode and a radiator. Background Art

[0002] In the circuit setting of PCBA finished electronic boards, two or more voltage-stabilizing transistors are generally used to grade and stabilize the DC voltage. Such voltage-stabilizing transistor devices generally require auxiliary heat dissipation. The common solution in the industry is to add a heat sink to each device for one-to-one physical heat dissipation. During production and processing, each transistor and heat sink need to be screwed together, which increases the resulting processing cost and material cost.

[0003] The present application integrates two voltage-stabilizing transistors and a heat sink into one body, which can save a portion of processing costs and material costs, thereby improving product efficiency. Utility Model Content

[0004] The utility model provides a combined processing jig for voltage-stabilizing triodes and radiators, which solves the drawbacks of waste of materials and labor in the independent combination of heat dissipation of split voltage-stabilizing tubes, is conducive to batch production, and improves production efficiency.

[0005] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0006] The embodiment of the utility model provides a combined processing tool for a voltage stabilizing transistor and a heat sink, comprising:

[0007] A base and a positioning cover plate, wherein the positioning cover plate is covered on the base;

[0008] The base and the positioning cover are both provided with limiting devices;

[0009] The base and the positioning cover are connected via a positioning device;

[0010] When in use, the base and the positioning cover are combined in coordination through the positioning device, and the voltage-stabilizing tube and the radiator are limited by the limiting device.

[0011] Furthermore, the limiting device comprises a first voltage regulator tube limiting groove, and the first voltage regulator tube limiting groove is located on the base. When in use, the first voltage regulator tube is accommodated in the first voltage regulator tube limiting groove.

[0012] Furthermore, the limiting device also includes a nut sink groove, which is located in the limiting groove of the first voltage-stabilizing tube. When in use, the nut is accommodated in the nut sink groove.

[0013] Furthermore, the limiting device also includes a radiator sink groove, and the radiator sink groove is located above the first voltage regulator tube limiting groove. When in use, the radiator is accommodated in the radiator sink groove.

[0014] Furthermore, the limiting device also includes a second voltage regulator tube limiting groove, which is located on the positioning cover plate and corresponds to the first voltage regulator tube limiting groove. When in use, the second voltage regulator tube is accommodated in the second voltage regulator tube limiting groove.

[0015] Furthermore, the positioning device includes a positioning column, and the positioning column is arranged on the base.

[0016] Furthermore, the positioning device further comprises a positioning hole, the positioning hole is arranged on the positioning cover plate, and the positioning hole corresponds to the positioning column;

[0017] When in use, the positioning post is inserted into the positioning hole.

[0018] Furthermore, the positioning device further includes a first magnet and a second magnet;

[0019] The first magnet is disposed on the base;

[0020] The second magnet is arranged on the positioning cover plate;

[0021] The first magnet corresponds to the second magnet;

[0022] When in use, the first magnet is attracted to the second magnet.

[0023] Furthermore, the base is provided with a piece taking slot, and the piece taking slot is located at the side of the first voltage-stabilizing tube limiting slot; when in use, the piece taking slot is used to place parts.

[0024] Furthermore, the base is provided with combination screws, and the base is fixed on the workbench by the combination screws.

[0025] The above solution of the utility model includes at least the following beneficial effects:

[0026] The voltage-stabilizing transistor and heat sink combination processing fixture described in the utility model, with the positioning auxiliary function of the combination fixture, overcomes the inconvenience in production operation when multiple single devices are combined into a device assembly, solves the disadvantages of wasting materials and labor in the independent combination of heat dissipation of split voltage-stabilizing tubes, can effectively ensure the output consistency and accuracy of products, improve product performance and quality, facilitate batch production, and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1It is a structural schematic diagram of a voltage-stabilizing triode and heat sink combination processing jig of the utility model;

[0028] Figure 2 It is a schematic diagram of a positioning cover plate of a voltage-stabilizing transistor and heat sink combination processing jig of the utility model;

[0029] Figure 3 It is a schematic diagram of the base of the voltage-stabilizing triode and heat sink combination processing fixture of the utility model;

[0030] Figure 4 It is an enlarged view of point A of the voltage-stabilizing transistor and heat sink combination processing jig of the utility model.

[0031] Description of reference numerals:

[0032] 1. Base; 2. Positioning cover; 3. Nut groove; 4. Radiator groove; 5. Second voltage regulator tube limit groove; 6. Positioning column; 7. Second magnet; 8. Part removal groove; 9. First voltage regulator tube limit groove; 10. First magnet; 11. Positioning hole; 12. Assembly screw. DETAILED DESCRIPTION

[0033] The exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0034] like Figures 1 to 4 As shown, an embodiment of the utility model provides a combined processing tool for a voltage-stabilizing transistor and a heat sink, comprising:

[0035] A base 1 and a positioning cover plate 2, wherein the positioning cover plate 2 is covered on the base 1;

[0036] The base 1 and the positioning cover plate 2 are both provided with a limiting device;

[0037] The base 1 and the positioning cover plate 2 are connected via a positioning device;

[0038] When in use, the base 1 and the positioning cover plate 2 are combined and matched by a positioning device, and the voltage-stabilizing tube and the radiator are limited by a limiting device.

[0039] In the embodiment of the utility model, the processing jig of the combination of the voltage-stabilizing transistor and the heat sink is used to provide stable positioning support during the processing process, ensure that the voltage-stabilizing transistor and the heat sink can be correctly positioned, and limit them through a limit device so that they will not move or shake during the processing, thereby ensuring the processing accuracy and stability; since the voltage-stabilizing transistor and the heat sink need to undergo various mechanical processing or welding processes during the processing, if there is no stable positioning support, processing errors or damage will occur due to vibration or movement, affecting product quality and production efficiency; through the present application, the voltage-stabilizing transistor and the heat sink can be accurately positioned and fixed, effectively improving the processing accuracy and efficiency, reducing the risks in the processing process, ensuring the quality and stability of the product, and at the same time, the processing jig can also reduce the labor intensity of workers and improve work efficiency.

[0040] like Figures 1 to 4 As shown, the limiting device includes a first voltage regulator tube limiting groove 9, and the first voltage regulator tube limiting groove 9 is located on the base 1. When in use, the first voltage regulator tube is accommodated in the first voltage regulator tube limiting groove 9.

[0041] In the embodiment of the utility model, the first voltage-stabilizing tube limiting groove 9 in the limiting device is used to fix the first voltage-stabilizing tube on the base, ensuring that the position of the first voltage-stabilizing tube is accurate and will not move or shake; by placing the first voltage-stabilizing tube in the limiting groove, it can be ensured that the position of the voltage-stabilizing tube is stable during the processing, and no error or movement will occur, thereby ensuring the processing accuracy and stability, improving the processing efficiency, reducing errors and damages in processing, and ensuring product quality. The limiting groove makes the installation and removal of the voltage-stabilizing tube more convenient, the operation is simpler, and the processing efficiency and product quality are improved.

[0042] like Figures 1 to 4 As shown, the limiting device also includes a nut sink groove 3, and the nut sink groove 3 is located in the first voltage regulator tube limiting groove 9. When in use, the nut is accommodated in the nut sink groove 3.

[0043] In an embodiment of the utility model, the nut groove 3 is located in the first voltage-stabilizing tube limiting groove 9. When in use, the nut accommodated in the nut groove 3 can fix the nut to prevent the nut from loosening or falling off during use. The nut groove 3 can also keep the nut aligned with the bottom of the first voltage-stabilizing tube limiting groove 9 to facilitate the installation of the nut, thereby improving the stability and reliability of the combined fixture and facilitating the operation of the operator.

[0044] like Figures 1 to 4 As shown, the limiting device further includes a radiator sink 4, and the radiator sink 4 is located above the first voltage regulator tube limiting groove 9. When in use, the radiator is accommodated in the radiator sink 4.

[0045] In the embodiment of the utility model, the radiator sink groove 4 is used to provide a fixed position for the radiator, which cooperates correctly with the voltage regulator tube to ensure that the position of the radiator is stable during the processing and will not move or shake; by placing the radiator in the sink groove, it can be ensured that the combined position of the radiator and the first voltage regulator tube is accurate without misalignment or movement, thereby ensuring the processing accuracy and stability; the service life of the voltage regulator tube can be extended, and the reliability and stability of the product can be improved.

[0046] like Figures 1 to 4 As shown, the limiting device also includes a second voltage-stabilizing tube limiting groove 5, which is located on the positioning cover plate 2 and corresponds to the first voltage-stabilizing tube limiting groove 9. When in use, the second voltage-stabilizing tube is accommodated in the second voltage-stabilizing tube limiting groove 5.

[0047] In the embodiment of the utility model, the second voltage-stabilizing tube limiting groove 5 is used to fix the second voltage-stabilizing tube on the positioning cover plate 2, ensuring the accurate position of the second voltage-stabilizing tube without movement or shaking; by placing the second voltage-stabilizing tube in the second voltage-stabilizing tube limiting groove 5, it can be ensured that the position of the second voltage-stabilizing tube is stable during the processing, without error or movement, thereby ensuring the processing accuracy and stability, improving the processing efficiency, reducing errors and damages in processing, ensuring product quality, and making the installation of the second voltage-stabilizing tube more convenient and the operation easier, thereby improving the processing efficiency and product quality.

[0048] like Figures 1 to 4 As shown, the positioning device includes a positioning column 6 , and the positioning column 6 is arranged on the base 1 .

[0049] In the embodiment of the utility model, the positioning column is used to provide additional positioning support during the processing, ensuring that the voltage-stabilizing tube and the radiator can be correctly positioned without moving or shaking; through the arrangement of the positioning column 6, the positioning stability of the voltage-stabilizing tube and the radiator can be further enhanced, ensuring that the position between the voltage-stabilizing tube and the radiator is accurate; the positioning column 6 provides support and fixation for the base 1 and the positioning cover plate 2, avoiding position displacement or instability during the processing, helping to ensure the processing accuracy and stability, and improving the processing efficiency and product quality.

[0050] like Figures 1 to 4 As shown, the positioning device further includes a positioning hole 11, and the positioning hole 11 is arranged on the positioning cover plate 2, and the positioning hole 11 corresponds to the positioning column 6;

[0051] When in use, the positioning post 6 is inserted into the positioning hole 11 .

[0052] In the embodiment of the utility model, the positioning hole 11 and the positioning column 6 cooperate with each other to ensure the correct alignment between the positioning cover 2 and the base 1 to provide stable support and fixation; through the coordinated use of the positioning hole 11 and the positioning column 6, the correct alignment between the positioning cover 2 and the base 1 can be ensured, thereby ensuring the stable positioning of devices such as the voltage regulator tube and the radiator during the processing; the design of the positioning hole and the positioning column makes the assembly of the combination fixture more accurate and stable, avoiding offset or shaking between components; improving the processing accuracy and efficiency, and ensuring product quality.

[0053] like Figures 1 to 4 As shown, the positioning device further includes a first magnet 10 and a second magnet 7;

[0054] The first magnet 10 is arranged on the base 1;

[0055] The second magnet 7 is arranged on the positioning cover plate 2;

[0056] The first magnet 10 corresponds to the second magnet 7;

[0057] When in use, the first magnet 10 and the second magnet 7 are attracted to each other.

[0058] In the embodiment of the utility model, the first magnet 10 and the second magnet 7 are attracted to each other to fix the connection between the base and the positioning cover plate, thereby ensuring that the combined fixture maintains a stable combined state during use; through the adsorption effect of the first magnet 10 and the second magnet 7, the base 1 and the positioning cover plate 2 can be firmly connected to maintain a stable combined state, thereby ensuring that components such as the voltage regulator tube and the heat sink will not loosen or move during the processing, thereby improving the processing accuracy and stability, making the assembly of the combined fixture more convenient and quick, and ensuring the firmness of the connection.

[0059] like Figures 1 to 4 As shown, the base 1 is provided with a piece taking slot 8, and the piece taking slot 8 is located on the side of the first voltage-stabilizing tube limiting slot 9; when in use, the piece taking slot 8 is used to place parts.

[0060] In the embodiment of the utility model, the retrieval slot 8 is used to place parts, which is convenient for the operator to take and place the parts needed during the processing; by setting the retrieval slot 8 on the base 1, the operator can place the parts needed in the slot, making the parts easier to take, which can improve the operator's work efficiency and reduce the time for taking and placing parts, thereby improving the processing efficiency and productivity. The retrieval slot 8 makes the operation more convenient and smooth, helps to optimize the processing process, and ensures smooth production.

[0061] like Figures 1 to 4As shown, the base 1 is provided with a combination screw 12 , and the base 1 is fixed on the workbench by the combination screw 12 .

[0062] In the embodiment of the utility model, the combination screw 12 is used to fix the base 1 on the workbench to ensure that the combination fixture maintains a stable position and posture during the processing; by fixing the base 1 on the workbench by the combination screw 12, it can be ensured that the combination fixture will not move or shake during the processing, and maintain a stable working state, which can improve the processing accuracy and stability, reduce the processing error caused by movement, and the fixed base can ensure the stable positioning of components such as the voltage regulator tube and the radiator, thereby improving the quality and efficiency of product processing.

[0063] According to the above description, the processing and production steps are as follows:

[0064] First, fix the combined processing jig to the workbench of the production post by the combined screws 12, and prepare for the combined processing of the product; then the staff opens the positioning cover plate 2 upwards, puts the nut into the nut groove 3 on the base, and then puts the voltage regulator device into the first voltage regulator limit groove 9, and the nut groove 3 and the first voltage regulator limit groove 9 automatically align the positions of the nut and the first voltage regulator; then after the positioning cover plate 2 is covered on the base 1, the second voltage regulator is installed into the second voltage regulator limit groove of the positioning cover plate 2; under the mutual attraction and positioning action of the positioning column, the first magnet and the second magnet, the combination of the nut, the first voltage regulator, the radiator and the second voltage regulator is aligned in place, which is convenient for locking the screws into the combination; then when the screw locking is completed, the operator can remove the positioning cover plate from the jig base, and then remove the assembled product from the jig through the removal slot set on the jig base, and prepare for the assembly operation of the next product.

[0065] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A combined processing tool for voltage-stabilizing transistors and heat sinks, characterized in that: include: A base (1) and a positioning cover plate (2), wherein the positioning cover plate (2) is arranged on the base (1); The base (1) and the positioning cover plate (2) are both provided with limiting devices; The base (1) and the positioning cover plate (2) are connected via a positioning device; When in use, the base (1) and the positioning cover plate (2) are combined and matched via a positioning device, and the voltage-stabilizing tube and the radiator are limited via a limiting device.

2. The voltage-stabilizing transistor and heat sink combination processing jig according to claim 1 is characterized in that: The limiting device comprises a first voltage-stabilizing tube limiting groove (9), wherein the first voltage-stabilizing tube limiting groove (9) is located on the base (1), and when in use, the first voltage-stabilizing tube is accommodated in the first voltage-stabilizing tube limiting groove (9).

3. The voltage-stabilizing transistor and heat sink combination processing jig according to claim 2 is characterized in that: The limiting device also includes a nut sink groove (3), and the nut sink groove (3) is located in the first voltage regulator tube limiting groove (9). When in use, the nut is accommodated in the nut sink groove (3).

4. The voltage-stabilizing transistor and heat sink combination processing jig according to claim 3 is characterized in that: The limiting device also includes a radiator sink groove (4), the radiator sink groove (4) is located above the first voltage regulator tube limiting groove (9), and when in use, the radiator is accommodated in the radiator sink groove (4).

5. The voltage-stabilizing transistor and heat sink combination processing jig according to claim 4 is characterized in that: The limiting device also includes a second voltage-stabilizing tube limiting groove (5), which is located on the positioning cover plate (2) and corresponds to the first voltage-stabilizing tube limiting groove (9). When in use, the second voltage-stabilizing tube is accommodated in the second voltage-stabilizing tube limiting groove (5).

6. The voltage-stabilizing transistor and heat sink assembly processing jig according to claim 5, characterized in that: The positioning device comprises a positioning column (6), and the positioning column (6) is arranged on the base (1).

7. The voltage-stabilizing transistor and heat sink assembly processing jig according to claim 6, characterized in that: The positioning device further comprises a positioning hole (11), wherein the positioning hole (11) is arranged on the positioning cover plate (2), and the positioning hole (11) corresponds to the positioning column (6); When in use, the positioning column (6) is inserted into the positioning hole (11).

8. The voltage-stabilizing transistor and heat sink assembly processing jig according to claim 7, characterized in that: The positioning device also includes a first magnet (10) and a second magnet (7); The first magnet (10) is arranged on the base (1); The second magnet (7) is arranged on the positioning cover plate (2); The first magnet (10) corresponds to the second magnet (7); When in use, the first magnet (10) and the second magnet (7) are attracted to each other.

9. The voltage-stabilizing transistor and heat sink assembly processing jig according to claim 8, characterized in that: The base (1) is provided with a component taking slot (8), and the component taking slot (8) is located on the side of the first voltage-stabilizing tube limiting slot (9); when in use, the component taking slot (8) is used to place components.

10. The voltage-stabilizing transistor and heat sink assembly processing tool according to claim 9, characterized in that: The base (1) is provided with a combination screw (12), and the base (1) is fixed on the workbench by the combination screw (12).

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