Micro motor production welding machine with auxiliary limiting function

Abstract

The micro motor production welding machine with the auxiliary limiting function comprises a bottom plate, electric sliding tables are installed at the front end and the rear end of the top of the bottom plate, a movable plate is fixedly connected to the tops of the electric sliding tables, and a first containing table is fixedly connected to the left end of the top of the movable plate; the right end of the top of the movable plate is fixedly connected with a second placing table, and the front and rear ends of the tops of the first placing table and the second placing table are fixedly connected with first electric telescopic rods. A micro motor needing to be welded can be placed through the first placing table and the second placing table, the clamping plate can be driven to move front and back through the first electric telescopic rod, and therefore the micro motor can be clamped and fixed, the auxiliary limiting effect can be achieved, displacement of the micro motor in the welding process can be avoided, and welding quality is improved. And the pressure between the clamping plate and the micro motor can be detected by using a pressure sensor, so that the first electric telescopic rod can be stopped when the pressure is increased.

Description

Technical Field

[0001] This utility model relates to the field of micro motor manufacturing technology, specifically a welding machine for micro motor manufacturing with auxiliary limiting function. Background Technology

[0002] Miniature motors are commonly used in control systems or transmission mechanical loads to realize functions such as detection, analysis, amplification, execution, or conversion of electromechanical signals or energy. Welding is one of the key processes in the production of miniature motors. However, current welding machines for miniature motor production lack effective auxiliary limiting functions. During the welding process, miniature motor components are prone to displacement, resulting in inaccurate welding positions, which affects welding quality and motor performance. Therefore, we propose a welding machine for miniature motor production with auxiliary limiting functions. Utility Model Content

[0003] The purpose of this utility model is to provide a welding machine for the production of micro motors with auxiliary limiting function. It has the advantage of auxiliary limiting function and solves the problem that current welding machines for the production of micro motors lack effective auxiliary limiting function. During the welding process, the micro motor components are prone to displacement, resulting in inaccurate welding position and affecting welding quality and motor performance.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a welding machine for producing micro motors with auxiliary limiting function, comprising a base plate, electric slides installed at both the front and rear ends of the top of the base plate, a movable plate fixedly connected to the top of the electric slides, a first placement platform fixedly connected to the left end of the top of the movable plate, a second placement platform fixedly connected to the right end of the top of the movable plate, a first electric telescopic rod fixedly connected to both the front and rear ends of the top of the first and second placement platforms, a clamping plate fixedly connected to the other end of the first electric telescopic rod, a pressure sensor embedded in the side of the clamping plate, a top plate fixedly connected to the top of the base plate via a bracket, a second electric telescopic rod fixedly connected to the middle of the bottom of the top plate, a connecting plate fixedly connected to the bottom of the second electric telescopic rod, and a welding head fixedly connected to the bottom of the connecting plate.

[0005] Preferably, an air intake hood is fixedly connected to the right end of the bottom of the connecting plate via a bracket, a filter box is fixedly connected to the left end of the top of the top plate, an activated carbon filter screen is provided in the inner cavity of the filter box, a gas quality detector is fixedly connected to the left end of the bottom of the inner cavity of the filter box, and a fan is fixedly connected to the right end of the top of the top plate.

[0006] Preferably, an exhaust port is provided at the left end of the top of the filter box, and a control console is fixedly connected to the left side of the base plate via a bracket.

[0007] Preferably, the air intake of the fan is fixedly connected to the air intake hood via a flexible hose, and the air outlet of the fan is fixedly connected to the right side of the inner cavity of the filter box via a pipe.

[0008] Preferably, a display is fixedly connected to the upper part of the front of the console, and the input terminal of the display is electrically connected to the output terminals of the pressure sensor and the gas quality detector.

[0009] Preferably, a PLC controller is fixedly connected to the lower part of the front of the control console. The output terminal of the PLC controller is electrically connected to the input terminals of the electric slide, the fan, the first electric telescopic rod, and the second electric telescopic rod. The input terminal of the PLC controller is electrically connected to the output terminal of the pressure sensor.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model uses a first and a second placement platform to place micro motors to be welded. A first electric telescopic rod moves a clamping plate back and forth, clamping and fixing the micro motor, thus providing auxiliary limiting and preventing displacement during welding. A pressure sensor detects the pressure between the clamping plate and the micro motor, stopping the first electric telescopic rod when the pressure increases to prevent damage. The second electric telescopic rod, connecting plate, and welding head form a welding mechanism for welding the micro motor. After welding is completed on the second placement platform, the electric slide moves to the right, moving the movable plate to the right, allowing the first placement platform to move directly below the welding head. This allows the micro motor to be removed from the second placement platform and a new one to be placed in. This cycle avoids the impact of loading and unloading on work efficiency.

[0012] 2. This utility model uses a fan that generates suction when powered on. With the help of a flexible hose, the suction hood can also generate suction, drawing away the fumes produced during welding and sending them into a filter box. The activated carbon filter in the filter box can filter and purify the fumes, preventing them from being directly discharged and polluting the surrounding environment. A gas quality detector can be used to check the quality of the filtered gas. When the gas quality is substandard, it indicates that the activated carbon filter needs to be replaced, making it convenient for people to replace the activated carbon filter in a timely manner. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the right-side structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of the filter box of this utility model.

[0016] In the diagram: 1. Base plate; 2. Movable plate; 3. Electric slide table; 4. First placement platform; 5. Control console; 6. PLC controller; 7. Display; 8. Clamping plate; 9. Top plate; 10. Filter box; 11. Exhaust port; 12. Pressure sensor; 13. Fan; 14. Second placement platform; 15. First electric telescopic rod; 16. Second electric telescopic rod; 17. Connecting plate; 18. Suction hood; 19. Welding head; 20. Gas quality detector; 21. Activated carbon filter. 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. 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.

[0018] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. Example

[0019] Please see Figure 1-3 As shown, this utility model provides a welding machine for producing micro motors with auxiliary limiting function, including a base plate 1. Electric slides 3 are installed at both the front and rear ends of the top of the base plate 1. A movable plate 2 is fixedly connected to the top of the electric slides 3. A first placement platform 4 is fixedly connected to the left end of the top of the movable plate 2. A second placement platform 14 is fixedly connected to the right end of the top of the movable plate 2. A first electric telescopic rod 15 is fixedly connected to both the front and rear ends of the top of the first placement platform 4 and the second placement platform 14. A clamping plate 8 is fixedly connected to the other end of the first electric telescopic rod 15. A pressure sensor 12 is embedded in the side of the clamping plate 8. A top plate 9 is fixedly connected to the top of the base plate 1 through a bracket. A second electric telescopic rod 16 is fixedly connected to the middle of the bottom of the top plate 9. A connecting plate 17 is fixedly connected to the bottom of the second electric telescopic rod 16. A welding head 19 is fixedly connected to the bottom of the connecting plate 17.

[0020] This technical solution uses a first placement platform 4 and a second placement platform 14 to place the micro motors to be welded. A first electric telescopic rod 15 moves the clamping plate 8 back and forth, clamping and fixing the micro motor, thus providing auxiliary limiting and preventing displacement during welding. A pressure sensor 12 detects the pressure between the clamping plate 8 and the micro motor, stopping the first electric telescopic rod 15 when the pressure increases to prevent damage. A welding mechanism is formed using a second electric telescopic rod 16, a connecting plate 17, and a welding head 19 to weld the micro motors. After welding is completed on the second placement platform 14, the electric slide 3 moves to the right, causing the movable plate 2 to move to the right, moving the first placement platform 4 directly below the welding head 19. This allows the micro motor to be removed from the second placement platform 14 and a new micro motor to be placed in. This cycle avoids the impact of loading and unloading on work efficiency. Example

[0021] Based on Embodiment 1, this utility model is as follows: Figure 1-3 As shown, an air intake hood 18 is fixedly connected to the right end of the bottom of the connecting plate 17 via a bracket; a filter box 10 is fixedly connected to the left end of the top of the top plate 9; an activated carbon filter 21 is installed inside the filter box 10; a gas quality detector 20 is fixedly connected to the left end of the bottom of the filter box 10; a fan 13 is fixedly connected to the right end of the top of the top plate 9; an exhaust port 11 is opened at the left end of the top of the filter box 10; a control console 5 is fixedly connected to the left side of the bottom plate 1 via a bracket; the air intake of the fan 13 is fixedly connected to the air intake hood 18 via a hose; the fan 1... The outlet of the air vent of the air vent is fixedly connected to the right side of the inner cavity of the filter box 10 through a pipe. The upper part of the front of the control console 5 is fixedly connected to the display 7. The input terminal of the display 7 is electrically connected to the output terminal of the pressure sensor 12 and the gas quality detector 20. The lower part of the front of the control console 5 is fixedly connected to the PLC controller 6. The output terminal of the PLC controller 6 is electrically connected to the input terminal of the electric slide table 3, the fan 13, the first electric telescopic rod 15 and the second electric telescopic rod 16. The input terminal of the PLC controller 6 is electrically connected to the output terminal of the pressure sensor 12.

[0022] This technical solution uses a fan 13 to generate suction when powered on. With the help of a flexible hose, the suction hood 18 can also generate suction, which can draw away the fumes generated during welding and send them into the filter box 10. The activated carbon filter 21 in the filter box 10 can filter and purify the fumes, preventing them from being directly discharged and polluting the surrounding environment. The gas quality detector 20 can detect the quality of the filtered gas. When the gas quality is unqualified, it indicates that the activated carbon filter 21 needs to be replaced, thus facilitating timely replacement of the activated carbon filter 21.

[0023] The working principle of this utility model is as follows: The micro motor to be welded can be placed on the first placement platform 4 and the second placement platform 14. The first electric telescopic rod 15 can drive the clamping plate 8 to move back and forth, thereby clamping and fixing the micro motor and providing auxiliary limiting to prevent displacement of the micro motor during welding. The pressure sensor 12 can detect the pressure between the clamping plate 8 and the micro motor, stopping the first electric telescopic rod 15 when the pressure increases to prevent damage to the micro motor. The second electric telescopic rod 16, the connecting plate 17, and the welding head 19 form a welding mechanism for welding the micro motor. After welding of the micro motor on the second placement platform 14 is completed, the electric slide 3 is moved to the right, thereby driving the movable plate... 2. Moving to the right allows the first placement platform 4 to be positioned directly below the welding head 19, enabling the removal of the micro motor from the second placement platform 14 and the insertion of a new micro motor. This cycle avoids the impact of loading and unloading on work efficiency. The fan 13 generates suction, which, through the hose, causes the suction hood 18 to draw away the fumes generated during welding and send them into the filter box 10. The activated carbon filter 21 in the filter box 10 filters and purifies the fumes, preventing them from being directly discharged and polluting the surrounding environment. The gas quality detector 20 detects the quality of the filtered gas. When the gas quality is substandard, it indicates that the activated carbon filter 21 needs to be replaced, allowing for timely replacement of the activated carbon filter 21.

[0024] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0025] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A welding machine for producing micro motors with auxiliary limiting function, comprising a base plate (1), characterized in that: Electric slides (3) are installed at both the front and rear ends of the top of the base plate (1). A movable plate (2) is fixedly connected to the top of the electric slide (3). A first placement platform (4) is fixedly connected to the left end of the top of the movable plate (2). A second placement platform (14) is fixedly connected to the right end of the top of the movable plate (2). A first electric telescopic rod (15) is fixedly connected to both the front and rear ends of the top of the first placement platform (4) and the second placement platform (14). A clamping plate (8) is fixedly connected to the other end of the first electric telescopic rod (15). A pressure sensor (12) is embedded in the side of the clamping plate (8). A top plate (9) is fixedly connected to the top of the base plate (1) through a bracket. A second electric telescopic rod (16) is fixedly connected to the middle of the bottom of the top plate (9). A connecting plate (17) is fixedly connected to the bottom of the second electric telescopic rod (16). A welding head (19) is fixedly connected to the bottom of the connecting plate (17).

2. The welding machine for producing micro motors with auxiliary limiting function according to claim 1, characterized in that: The bottom right end of the connecting plate (17) is fixedly connected to the air intake hood (18) by a bracket. The top left end of the top plate (9) is fixedly connected to the filter box (10). The inner cavity of the filter box (10) is provided with an activated carbon filter screen (21). The bottom left end of the inner cavity of the filter box (10) is fixedly connected to the gas quality detector (20). The top right end of the top plate (9) is fixedly connected to the fan (13).

3. A welding machine for producing micro motors with auxiliary limiting function according to claim 2, characterized in that: An exhaust port (11) is provided at the left end of the top of the filter box (10), and a control console (5) is fixedly connected to the left side of the base plate (1) by a bracket.

4. A welding machine for producing micro motors with auxiliary limiting function according to claim 2, characterized in that: The air intake of the fan (13) is fixedly connected to the air intake hood (18) via a hose, and the air outlet of the fan (13) is fixedly connected to the right side of the inner cavity of the filter box (10) via a pipe.

5. A welding machine for producing micro motors with auxiliary limiting function according to claim 3, characterized in that: A display (7) is fixedly connected to the upper part of the front of the console (5). The input end of the display (7) is electrically connected to the output end of the pressure sensor (12) and the gas quality detector (20).

6. A welding machine for producing micro motors with auxiliary limiting function according to claim 3, characterized in that: A PLC controller (6) is fixedly connected to the lower part of the front of the console (5). The output end of the PLC controller (6) is electrically connected to the input end of the electric slide (3), the fan (13), the first electric telescopic rod (15) and the second electric telescopic rod (16). The input end of the PLC controller (6) is electrically connected to the output end of the pressure sensor (12).

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