Repair welding device for manufacturing power module

Abstract

The utility model discloses a repair welding device for manufacturing a power supply module, and relates to the technical field of repair welding of power supply manufacturing. Comprising a repair welding clamping and placing mechanism, the repair welding clamping and placing mechanism comprises a mounting base, a supporting table is fixedly connected to the top of the mounting base, a control panel is mounted on the surface of the supporting table, a modulation assembly is fixedly mounted at the top of the mounting base, and a supporting and placing assembly is mounted in the modulation assembly; side position clamping assemblies are mounted on the inner surfaces of the two sides of the modulation assembly; the power module board can be comprehensively jacked and pressed, stable installation and repair welding of the power module board are facilitated, the stability of subsequent repair welding operation of the power module board is improved, meanwhile, adjustment can be carried out according to the repair welding requirement of the installed and placed power module board, and the repair welding efficiency is improved. And corresponding modulation operation can be carried out on the placed power module board, the convenience of subsequent manual repair welding operation of workers is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of power supply manufacturing repair welding technology, specifically a repair welding device for power supply module manufacturing. Background Technology

[0002] Power modules are widely used in communications, automotive electronics, aerospace, and other fields due to their advantages such as simple design, flexible modification, strong anti-interference capabilities, and built-in protection functions. Power module repair soldering refers to the process of welding and repairing power modules, typically used to repair power modules that have failed due to damage or aging. Specific tools and techniques are required during the repair soldering process to ensure the quality and reliability of the weld.

[0003] Currently, Chinese patent application number CN201820766019.0 discloses a welding and positioning device for power module manufacturing. This utility model achieves the effect of accurately fixing the power module.

[0004] During the manufacturing process of existing power modules, some defective power modules require repair by soldering. While the aforementioned devices can precisely fix the power modules, they are inconvenient for fully supporting and pressing the power module boards during use, hindering stable installation and soldering, and affecting the stability of subsequent soldering operations. Furthermore, these devices are not easily adjustable according to the soldering requirements of the installed power module boards, making it difficult to perform corresponding adjustments and affecting the convenience of subsequent manual soldering operations. Therefore, we need to provide a soldering repair device for power module manufacturing. Utility Model Content

[0005] This invention provides a welding repair device for power module manufacturing, which has the advantages of being able to stably place the power module board and facilitating the transfer and adjustment of the power module board, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a welding repair device for power module manufacturing, comprising: a welding repair clamping mechanism, the welding repair clamping mechanism including a mounting base, a support platform fixedly connected to the top of the mounting base, a control panel mounted on the surface of the support platform, a conversion assembly fixedly mounted on the top of the mounting base, a support assembly mounted inside the conversion assembly, side clamping assemblies mounted on the inner surfaces of both sides of the conversion assembly, and end clamping assemblies mounted on the inner surfaces of both ends of the conversion assembly.

[0007] As a welding repair device for power module manufacturing according to the present invention, the switching component includes a fixed base, a first servo motor, a switching controller and an operating platform. The fixed base is fixedly connected to the inside of the support platform, the first servo motor is fixedly installed on the inner side of the fixed base, the switching controller is installed on the fixed base and is used to control the first servo motor, and the operating platform is fixedly connected to the output end of the first servo motor.

[0008] As a welding repair device for power module manufacturing according to the present invention, the support assembly includes an electrically controlled lifting rod, a lifting controller and a support plate. The electrically controlled lifting rod is fixedly installed on the inner side of the operating frame, the lifting controller is installed on the electrically controlled lifting rod and is used to control the electrically controlled lifting rod, and the support plate is fixedly connected to the output end of the electrically controlled lifting rod.

[0009] As a welding repair device for power module manufacturing according to the present invention, the side clamping assembly includes a first electrically controlled telescopic rod, a first adjustment controller, a first mounting plate, a first clamping pad, and a side pressing component. The first electrically controlled telescopic rod is fixedly connected to the inner side of the operating frame. The first adjustment controller is installed on the first electrically controlled telescopic rod and is used to control the first electrically controlled telescopic rod. The first mounting plate is fixedly connected to the output end of the first electrically controlled telescopic rod. The first clamping pad is fixedly installed on one side of the first mounting plate. The side pressing component is fixedly installed on the top of the first mounting plate.

[0010] As a welding repair device for power module manufacturing according to this utility model, the side pressing component includes a first shaft frame, a second servo motor, a first pressing controller, a first connecting rod, and a first pressing pad. The first shaft frame is installed on the top of a first mounting plate. The second servo motor is fixedly installed on the surface of the first mounting plate, and the output end of the second servo motor is fixedly connected to one end of the first shaft frame. The first pressing controller is installed on the second servo motor and is used to control the second servo motor. The first connecting rod is fixedly connected to the surface of the first shaft frame, and there are multiple first connecting rods. The first pressing pad is fixedly installed on one end of the first connecting rod.

[0011] As a welding repair device for power module manufacturing according to this utility model, the end clamping assembly includes a second electrically controlled telescopic rod, a second adjustment controller, a second mounting plate, a second clamping pad, and an end edge pressing component. The second electrically controlled telescopic rod is fixedly connected to the inner side of the operating frame, the second adjustment controller is installed on the second electrically controlled telescopic rod and is used to control the second electrically controlled telescopic rod, the second mounting plate is fixedly connected to the output end of the second electrically controlled telescopic rod, the second clamping pad is fixedly installed on one side of the second mounting plate, and the end edge pressing component is fixedly installed on the top of the second mounting plate.

[0012] As a welding repair device for power module manufacturing according to this utility model, the end-edge pressing component includes a second shaft frame, a third servo motor, a second pressing controller, a second connecting rod, and a second pressing pad. The second shaft frame is installed on the top of the second mounting plate. The third servo motor is fixedly installed on the surface of the second mounting plate, and the output end of the third servo motor is fixedly connected to one end of the second shaft frame. The second pressing controller is installed on the third servo motor and is used to control the third servo motor. The second connecting rod is fixedly connected to the surface of the second shaft frame, and the second pressing pad is fixedly installed on one end of the second connecting rod.

[0013] This utility model provides a welding repair device for power module manufacturing. It has the following advantages:

[0014] This power supply manufacturing repair welding machine, through the setup of a repair welding clamping mechanism, mounting base, support platform, control panel, adjustment component, support component, side clamping component, and end clamping component, can comprehensively hold and press the power module board, which is conducive to the stable installation and repair welding of the power module board, improves the stability of subsequent repair welding operations, and can also be adjusted according to the repair welding requirements of the installed power module board, which is conducive to the corresponding adjustment operation of the placed power module board, improves the convenience of subsequent manual repair welding operations by the staff, and enhances the practicality of the device. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a three-dimensional side view of the present invention.

[0017] Figure 3 This is a partial three-dimensional structural view of the present invention;

[0018] Figure 4 This is a first partial three-dimensional view of the present invention;

[0019] Figure 5 This is a second partial three-dimensional view of the present invention;

[0020] Figure 6 This is a third partial three-dimensional view of the present utility model;

[0021] Figure 7 This is a fourth partial three-dimensional view of the present utility model;

[0022] Figure 8 This is a fifth partial three-dimensional view of the present utility model.

[0023] In the diagram: 1. Welding clamping mechanism; 11. Mounting base; 12. Support platform; 13. Control panel; 14. Adjustment assembly; 15. Support assembly; 16. Side clamping assembly; 17. End clamping assembly; 141. Fixed base; 142. First servo motor; 143. Adjustment controller; 144. Operating frame; 151. Electrically controlled lifting rod; 152. Lifting controller; 153. Support plate; 161. First electrically controlled telescopic rod; 162. First adjustment controller; 163. First mounting plate; 164. First clamping pad; 65. Side pressing component; 1651. First shaft bracket; 1652. Second servo motor; 1653. First pressing controller; 1654. First connecting rod; 1655. First pressing pad; 171. Second electrically controlled telescopic rod; 172. Second adjustment controller; 173. Second mounting plate; 174. Second clamping pad; 175. End pressing component; 1751. Second shaft bracket; 1752. Third servo motor; 1753. Second pressing controller; 1754. Second connecting rod; 1755. Second pressing pad. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-8 This utility model provides a technical solution: a welding repair device for power module manufacturing, including a welding repair clamping mechanism 1. The welding repair clamping mechanism 1 includes a mounting base 11, a support platform 12 fixedly connected to the top of the mounting base 11, a control panel 13 mounted on the surface of the support platform 12, a conversion assembly 14 fixedly mounted on the top of the mounting base 11, a support assembly 15 mounted inside the conversion assembly 14, side clamping assemblies 16 mounted on the inner surfaces of both sides of the conversion assembly 14, and end clamping assemblies 17 mounted on the inner surfaces of both ends of the conversion assembly 14. The welding repair clamping machine... The arrangement of components 1, 11, 12, 13, 14, 15, 16, and 17 enables comprehensive pressing and positioning of the power module board, facilitating stable installation and welding of the power module board, improving the stability of subsequent welding operations, and allowing for adjustments based on the welding requirements of the installed power module board. This facilitates corresponding adjustments and enhances the convenience of subsequent manual welding operations, thereby improving the practicality of the device.

[0026] Please see Figure 3 The switching assembly 14 includes a fixed base 141, a first servo motor 142, a switching controller 143, and an operating platform 144. The fixed base 141 is fixedly connected to the inside of the support platform 12. The first servo motor 142 is fixedly installed on the inner side of the fixed base 141. The switching controller 143 is installed on the fixed base 141 and is used to control the first servo motor 142. The operating platform 144 is fixedly connected to the output end of the first servo motor 142. Through the arrangement of the fixed base 141, the first servo motor 142, the switching controller 143, and the operating platform 144, the operating platform 144 can be switched, which is beneficial to adjust according to the needs of the power module board placed in the operating platform 144 for resoldering, and improves the convenience of subsequent resoldering of the power module board.

[0027] Please see Figure 4 The support assembly 15 includes an electrically controlled lifting rod 151, a lifting controller 152, and a support plate 153. The electrically controlled lifting rod 151 is fixedly installed on the inner side of the operating frame 144. The lifting controller 152 is installed on the electrically controlled lifting rod 151 and is used to control the electrically controlled lifting rod 151. The support plate 153 is fixedly connected to the output end of the electrically controlled lifting rod 151. Through the arrangement of the electrically controlled lifting rod 151, the lifting controller 152, and the support plate 153, the support plate 153 can be adjusted in height, which is beneficial to adjust according to the thickness of the power module board to be welded and placed, and facilitates the support of power module boards of different thicknesses, thereby improving the practicality of the device.

[0028] Please see Figure 5 The side clamping assembly 16 includes a first electrically controlled telescopic rod 161, a first adjustment controller 162, a first mounting plate 163, a first clamping pad 164, and a side pressing member 165. The first electrically controlled telescopic rod 161 is fixedly connected to the inner side of the operating frame 144. The first adjustment controller 162 is installed on the first electrically controlled telescopic rod 161 and is used to control the first electrically controlled telescopic rod 161. The first mounting plate 163 is fixedly connected to the output end of the first electrically controlled telescopic rod 161. The first clamping pad 164 is fixedly installed on one side of the first mounting plate 163. The side pressing member 165 is fixedly installed on the top of the first mounting plate 163. Through the arrangement of the first electrically controlled telescopic rod 161, the first adjustment controller 162, the first mounting plate 163, the first clamping pad 164, and the side pressing member 165, the position of the first clamping pad 164 can be moved, which is beneficial for supporting the two sides of the power module board and for limiting the two sides of the power module board.

[0029] Please see Figure 6The side pressing component 165 includes a first shaft bracket 1651, a second servo motor 1652, a first pressing controller 1653, a first connecting rod 1654, and a first pressing pad 1655. The first shaft bracket 1651 is mounted on the top of the first mounting plate 163. The second servo motor 1652 is fixedly mounted on the surface of the first mounting plate 163, and the output end of the second servo motor 1652 is fixedly connected to one end of the first shaft bracket 1651. The first pressing controller 1653 is mounted on the second servo motor 1652 and is used to control the second servo motor 1652. 2. The first connecting rod 1654 is fixedly connected to the surface of the first shaft bracket 1651, and there are multiple first connecting rods 1654. The first pressing pad 1655 is fixedly installed at one end of the first connecting rod 1654. Through the arrangement of the first shaft bracket 1651, the second servo motor 1652, the first pressing controller 1653, the first connecting rod 1654 and the first pressing pad 1655, the first connecting rod 1654 can be rotated, which is beneficial to drive the first pressing pad 1655 to press to the top of the side of the power module board, press the power module board, and improve the pressing effect of the power module board.

[0030] Please see Figure 7 The end clamping assembly 17 includes a second electrically controlled telescopic rod 171, a second adjustment controller 172, a second mounting plate 173, a second clamping pad 174, and an end edge pressing member 175. The second electrically controlled telescopic rod 171 is fixedly connected to the inner side of the operating frame 144. The second adjustment controller 172 is mounted on the second electrically controlled telescopic rod 171 and is used to control the second electrically controlled telescopic rod 171. The second mounting plate 173 is fixedly connected to the output end of the second electrically controlled telescopic rod 171. The second clamping pad 174... The end-edge pressing component 175 is fixedly installed on the top of the second mounting plate 173 and fixedly installed on one side of the second mounting plate 173. Through the arrangement of the second electric telescopic rod 171, the second adjustment controller 172, the second mounting plate 173, the second clamping pad 174 and the end-edge pressing component 175, the second mounting plate 173 and the second clamping pad 174 can be moved. This facilitates the movement of the second clamping pad 174 to the end edge of the power module board, providing stable positioning of the power module board and improving the stability of subsequent soldering.

[0031] Please see Figure 8The end-edge pressing component 175 includes a second shaft bracket 1751, a third servo motor 1752, a second pressing controller 1753, a second connecting rod 1754, and a second pressing pad 1755. The second shaft bracket 1751 is mounted on the top of the second mounting plate 173. The third servo motor 1752 is fixedly mounted on the surface of the second mounting plate 173, and the output end of the third servo motor 1752 is fixedly connected to one end of the second shaft bracket 1751. The second pressing controller 1753 is mounted on the third servo motor 1752 and is used to control... The third servo motor 1752 and the second connecting rod 1754 are fixedly connected to the surface of the second shaft bracket 1751. The second pressure pad 1755 is fixedly installed on one end of the second connecting rod 1754. Through the arrangement of the second shaft bracket 1751, the third servo motor 1752, the second pressure controller 1753, the second connecting rod 1754 and the second pressure pad 1755, the second connecting rod 1754 can be rotated and adjusted, which is beneficial to drive the second pressure pad 1755 to rotate and press, which facilitates the pressing operation on the end edge of the power module board and improves the effect of subsequent soldering.

[0032] In use, when repairing a defective power module board, the operator first places the power module board between the two sets of side clamping assemblies 16. Then, the first adjustment controller 162 is activated via the control panel 13 to control the extension of the first electrically controlled telescopic rod 161. Subsequently, the first electrically controlled telescopic rod 161 moves the first mounting plate 163 and the first clamping pad 164. Then, the first clamping pad 164 moves to the side of the power module board to hold and limit the side of the power module board. Then, the second adjustment controller is activated via the control panel 13. Device 172 controls the second electrically controlled telescopic rod 171 to extend, and the second electrically controlled telescopic rod 171 drives the second mounting plate 173 and the second clamping pad 174 to move, so that the second clamping pad 174 moves to the end edge of the power module board for limiting, thereby keeping the power module board fixed on top. Then, the lifting controller 152 is activated through the control panel 13 to control the electrically controlled lifting rod 151 to extend, which drives the support plate 153 to move upward, so that the top of the support plate 153 moves to the bottom of the power module board that is supported and placed on top, thereby supporting and reinforcing the power module board.

[0033] When workers manually perform welding on the power module board, when welding the end of the power module board, the first pressure controller 1653 is activated via the control panel 13 to control the second servo motor 1652 to rotate. This, in turn, drives the first shaft bracket 1651, the first connecting rod 1654, and the first pressure pad 1655 to rotate and adjust, so that the first pressure pad 1655 is pressed into position on the side of the power module board. When welding the side of the power module board, the second pressure controller 1753 is activated via the control panel 13 to control the third servo motor 1752 to drive the second shaft bracket 1751, the second connecting rod 1754, and the second pressure pad 1755 to rotate, so that the second pressure pad 1755 is pressed into position on the end of the power module board. This maintains the stability of the power module board during welding and ensures the quality of the welding process.

[0034] During the power module board repair soldering process, when it is necessary to adjust the placement direction of the power module board for repair soldering, the control panel 13 can be used to start the rotation controller 143 to control the first servo motor 142 to work. Subsequently, the first servo motor 142 drives the operating platform 144 to rotate accordingly, thereby rotating the placed power module board to the corresponding direction, which facilitates the subsequent repair soldering operation of the power module board by the staff.

[0035] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A welding repair device for power module manufacturing, characterized in that, Include: The repair welding clamping mechanism (1) includes a mounting seat (11), the top of the mounting seat (11) is fixedly connected with a support table (12), the surface of the support table (12) is provided with a control panel (13), the top of the mounting seat (11) is fixedly provided with a transposition assembly (14), the inside of the transposition assembly (14) is provided with a supporting assembly (15), the inner surface of both sides of the transposition assembly (14) is provided with a side clamping assembly (16), and the inner surface of both ends of the transposition assembly (14) is provided with an end clamping assembly (17).

2. The repair welding device for manufacturing a power module according to claim 1, characterized by: The transposition assembly (14) includes a fixed seat (141), a first servo motor (142), a transposition controller (143) and an operation frame table (144), the fixed seat (141) is fixedly connected to the inside of the support table (12), the first servo motor (142) is fixedly installed on the inner side of the fixed seat (141), the transposition controller (143) is installed on the fixed seat (141), and the transposition controller (143) is used for controlling the first servo motor (142), and the operation frame table (144) is fixedly connected to the output end of the first servo motor (142).

3. The repair welding device for manufacturing a power module according to claim 2, characterized by: The supporting assembly (15) includes an electric control lifting rod (151), a lifting controller (152) and a supporting plate (153), the electric control lifting rod (151) is fixedly installed on the inner side of the operation frame table (144), the lifting controller (152) is installed on the electric control lifting rod (151), and the lifting controller (152) is used for controlling the electric control lifting rod (151), and the supporting plate (153) is fixedly connected to the output end of the electric control lifting rod (151).

4. The repair welding device for manufacturing a power module according to claim 2, characterized by: The side clamping assembly (16) includes a first electric control telescopic rod (161), a first adjusting controller (162), a first mounting plate (163), a first clamping pad (164) and a side edge pressing member (165), the first electric control telescopic rod (161) is fixedly connected to the inner side of the operation frame table (144), the first adjusting controller (162) is installed on the first electric control telescopic rod (161), and the first adjusting controller (162) is used for controlling the first electric control telescopic rod (161), the first mounting plate (163) is fixedly connected to the output end of the first electric control telescopic rod (161), the first clamping pad (164) is fixedly installed on one side of the first mounting plate (163), and the side edge pressing member (165) is fixedly installed on the top of the first mounting plate (163).

5. The device for repairing a power module according to claim 4, wherein: The side edge pressing member (165) comprises a first shaft frame (1651), a second servo motor (1652), a first pressing position controller (1653), a first connecting rod (1654) and a first pressing pad (1655), the first shaft frame (1651) is installed on the top of the first mounting plate (163), the second servo motor (1652) is fixedly installed on the surface of the first mounting plate (163), and the output end of the second servo motor (1652) is fixedly connected with one end of the first shaft frame (1651), the first pressing position controller (1653) is installed on the second servo motor (1652), and the first pressing position controller (1653) is used for controlling the second servo motor (1652), the first connecting rod (1654) is fixedly connected with the surface of the first shaft frame (1651), and the number of the first connecting rod (1654) is plural, and the first pressing pad (1655) is fixedly installed on one end of the first connecting rod (1654).

6. The repair welding device for a power module manufacturing according to claim 2, characterized by: The end edge pressing member (175) comprises a second shaft frame (1751), a third servo motor (1752), a second pressing position controller (1753), a second connecting rod (1754) and a second pressing pad (1755), the second shaft frame (1751) is installed on the top of the second mounting plate (173), the third servo motor (1752) is fixedly installed on the surface of the second mounting plate (173), and the output end of the third servo motor (1752) is fixedly connected with one end of the second shaft frame (1751), the second pressing position controller (1753) is installed on the third servo motor (1752), and the second pressing position controller (1753) is used for controlling the third servo motor (1752), the second connecting rod (1754) is fixedly connected with the surface of the second shaft frame (1751), and the second pressing pad (1755) is fixedly installed on one end of the second connecting rod (1754).

7. The repair welding device for a power module manufacturing according to claim 6, wherein: The end edge pressing member (175) comprises a second shaft frame (1751), a third servo motor (1752), a second pressing position controller (1753), a second connecting rod (1754) and a second pressing pad (1755), the second shaft frame (1751) is installed on the top of the second mounting plate (173), the third servo motor (1752) is fixedly installed on the surface of the second mounting plate (173), and the output end of the third servo motor (1752) is fixedly connected with one end of the second shaft frame (1751), the second pressing position controller (1753) is installed on the third servo motor (1752), and the second pressing position controller (1753) is used for controlling the third servo motor (1752), the second connecting rod (1754) is fixedly connected with the surface of the second shaft frame (1751), and the second pressing pad (1755) is fixedly installed on one end of the second connecting rod (1754).

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