Terminal welding machine for processing miniature transformer

Abstract

The terminal welding machine comprises a machine body, a protective cover is fixedly connected to the rear side of the upper end of the machine body, a sealing frame is connected to the front side of the protective cover through bolts, moving assemblies are fixedly connected to the two sides of the upper end of the machine body, and supporting assemblies are fixedly connected to the upper ends of the moving assemblies. Clamping assemblies are arranged on the two sides of the upper end of the supporting assembly. According to the utility model, the rotating assembly and the supporting assembly can be driven to move through the arranged moving assembly, so that the clamping assembly can be driven to move into the protective cover, a terminal and a coil to be processed are placed in the material placing frame, and the material placing frame is clamped and fixed through the clamping assembly; and the arranged rotating assembly can drive the supporting assembly to rotate, pre-clamping can be conveniently conducted on the material placing frame, and the welding efficiency can be improved.

Description

A terminal welding machine for processing miniature transformers Technical Field

[0001] This utility model relates to the technical field of terminal welding machines for micro transformer processing, and in particular to a terminal welding machine for micro transformer processing. Background Technology

[0002] Transformers are essential components in power grids. A large number of terminals are required in transformers, and these terminals need to be assembled by welding. The traditional welding process is done manually, which is inefficient and requires high labor intensity for the workers.

[0003] The terminal welding machine for micro transformer processing is cumbersome in loading terminals and coils, resulting in low welding efficiency and the inability to treat the welding fumes, causing pollution. To overcome these disadvantages, this utility model provides a terminal welding machine for micro transformer processing. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a terminal welding machine for processing miniature transformers.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A terminal welding machine for processing miniature transformers includes a machine body, a protective cover fixedly connected to the rear side of the upper end of the machine body, a sealing frame bolted to the front side of the protective cover, movable components fixedly connected to both sides of the upper end of the machine body, a rotating component fixedly connected to the upper end of the movable component, a support component provided at the upper end of the rotating component, clamping components provided on both sides of the upper end of the support component, a material rack provided at the upper end of the clamping component, an adjusting component fixedly connected to the upper end of the machine body inside the protective cover, a welding component provided at the upper end of the adjusting component, and a dust suction component provided at the upper end of the protective cover.

[0006] Furthermore, the moving component includes a first slide rail fixedly connected to both sides of the upper end of the machine body. A first screw is rotatably connected inside each of the first slide rails. A sprocket is fixedly connected to one end of each of the first screws. The sprockets are driven by a chain. A first servo motor is fixedly connected to one side of the first slide rail on the displacement side. The output end of the first servo motor is fixedly connected to one end of the corresponding first screw.

[0007] Furthermore, the rotating assembly includes a first support plate, with a first slider fixedly connected to both ends of the first support plate. The first slider is threadedly connected to a corresponding first screw, and a first drive motor is fixedly connected to the middle position of the bottom end of the first support plate.

[0008] Furthermore, the support assembly includes a second support plate fixedly connected to the output end of the first drive motor, and the second drive motor is fixedly connected to both ends of the lower side of the second support plate.

[0009] Furthermore, the clamping assembly includes a second slide rail fixedly connected to the output end of the second drive motor. A first bidirectional screw is rotatably connected inside the second slide rail. An adjustment knob is fixedly connected to one end of the first bidirectional screw. A fixing plate is fixedly connected to the middle position of the upper end of the second slide rail. A limit groove is formed in the middle position of the upper end of the fixing plate. Second sliders are slidably connected to both sides of the second slide rail. The second sliders are threadedly connected to one side of the first bidirectional screw. A clamping plate is fixedly connected to the upper end of each second slider. Insert rods are fixedly connected to both ends of the opposite side of the clamping plate.

[0010] Furthermore, slots are provided at both the front and rear ends of the material rack, and the insert rods are respectively inserted into the corresponding slots. A locking block is fixedly connected at the middle position of the bottom of the material rack, and the locking block is locked into the corresponding limiting groove.

[0011] Furthermore, the adjustment assembly includes a third slide rail fixedly connected to the machine body, a second screw rotatably connected inside the third slide rail, a second servo motor fixedly connected to one side of the third slide rail, and the output end of the second servo motor fixedly connected to one end of the second screw.

[0012] Furthermore, the welding assembly includes a fixing frame, the bottom end of which is fixedly connected to a third slider, the third slider being slidably connected to a third slide rail and threadedly connected to a second screw.

[0013] Furthermore, a second bidirectional screw is rotatably connected to one side of the inside of the fixing frame, and a limit rod is fixedly connected to the other side of the inside of the fixing frame. A third servo motor is fixedly connected to one side of the upper end of the fixing frame, and the output end of the third servo motor is fixedly connected to the upper end of the second bidirectional screw. Connecting frames are provided on both the upper and lower sides of the inside of the fixing frame. One side of the connecting frame is threadedly connected to one side of the second bidirectional screw, and the other side of the connecting frame is slidably connected to the limit rod. A welding head is fixedly connected to the opposite side of the connecting frame.

[0014] Furthermore, the dust collection assembly includes a dust collection hood, a dust collection housing, and an exhaust fan fixedly connected to the upper end of the protective cover. The bottom end of the dust collection hood is connected to the inside of the protective cover. A first connecting pipe is fixedly connected between the dust collection housing and the dust collection hood. A check valve is fixedly connected to the first connecting pipe. The exhaust fan...

[0015] A second connecting pipe is fixedly connected between the machine input end and the dust collection housing, and a filter is installed on the second connecting pipe.

[0016] The beneficial effects of this utility model are:

[0017] 1. This terminal welding machine for processing miniature transformers can move a rotating component and a supporting component through a movable component, which in turn can move a clamping component into a protective cover. The terminals and coils to be processed are placed in a material rack, which is clamped and fixed by the clamping component. The clamping component is equipped with a dual-station clamping component, and the rotating component can drive the supporting component to rotate, which facilitates pre-clamping of the material rack and can improve welding efficiency.

[0018] 2. This terminal welding machine for processing miniature transformers, through the setting of adjustment components, welding components, moving components and support components, can weld at different welding point positions. The adjustment component can adjust the left and right position of the welding component, the moving component can adjust the front and back position of the clamping component, and the support component can drive the clamping component to rotate, thereby realizing multi-directional welding.

[0019] 3. The terminal welding machine for processing miniature transformers can absorb the smoke and dust inside the protective cover through the dust suction component, thus avoiding pollution. Attached Figure Description

[0020] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1: Front view of this utility model;

[0022] Figure 2: Working principle diagram of this utility model;

[0023] Figure 3: Schematic diagram of the internal structure of the protective cover of this utility model;

[0024] Figure 4: Schematic diagram of the moving component and adjusting component of this utility model;

[0025] Figure 5: Schematic diagram of the rotating component and supporting component of this utility model.

[0026] Figure 6: Schematic diagram of the clamping component switch installation structure of this utility model;

[0027] Figure 7: Schematic diagram of the welding assembly structure of this utility model;

[0028] Figure 8: Schematic diagram of the material rack structure of this utility model;

[0029] Figure 9: Schematic diagram of the material rack structure of this utility model.

[0030] The attached figures are labeled as follows:

[0031] 1. Body; 2. Protective shield; 3. Sealing frame;

[0032] 4. Moving component; 401. First slide rail; 402. First screw; 403. Sprocket; 404. Chain; 405. First servo motor;

[0033] 5. Rotating assembly; 501. First support plate; 502. First slider; 503. First drive motor; 6. Support assembly; 601. Second support plate; 602. Second drive motor;

[0034] 7. Clamping assembly; 701. Second slide rail; 702. Fixing plate; 703. Limiting groove; 704. First...

[0035] 705. Double-ended screw; 706. Adjustment knob; 707. Second slider; 708. Clamping plate; 709. Insert rod;

[0036] 8. Material rack;

[0037] 9. Adjustment component; 901. Third slide rail; 902. Second screw; 903. Second servo motor;

[0038] 10. Welding assembly; 1001. Fixing bracket; 1002. Second bidirectional screw; 1003. Limiting rod; 1004. Third servo motor; 1005. Connecting bracket; 1006. Welding head; 1007. Third slider;

[0039] 11. Dust hood; 12. Dust collection housing; 13. First connecting pipe; 14. Check valve; 15. Exhaust fan; 16. Second connecting pipe; 17. Filter; 18. Locking block; 19. Slot. Detailed Implementation

[0040] 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 scope of protection of the present utility model.

[0041] As shown in Figures 1-9, the present invention has the following specific embodiments.

[0042] Example 1

[0043] A terminal welding machine for processing miniature transformers includes a machine body 1. A protective cover 2 is fixedly connected to the rear upper side of the machine body 1. A sealing frame 3 is bolted to the front side of the protective cover 2. Moving components 4 are fixedly connected to both sides of the upper upper part of the machine body 1. A rotating component 5 is fixedly connected to the upper part of the moving components 4. A support component 6 is provided on the upper part of the rotating component 5. Clamping components 7 are provided on both sides of the upper part of the support component 6. A material rack 8 is provided on the upper part of the clamping components 7. An adjusting component 9 is fixedly connected to the upper part of the machine body 1 inside the protective cover 2. A welding component 10 is provided on the upper part of the welding component 1.

[0044] The upper part of the protective cover 2 is equipped with a dust collection component.

[0045] In this embodiment, the movable component 4 can drive the rotating component 5 and the supporting component 6 to move, thereby driving the clamping component 7 to move into the protective cover 2. The terminals and coils to be processed are placed in the material rack 8, and the clamping component 7 clamps and fixes the material rack 8. The clamping component 7 is equipped with a dual-station clamping component. The rotating component 5 can drive the supporting component 6 to rotate, which facilitates the pre-clamping of the material rack 8 and can improve welding efficiency. Through the adjustable component 9, welding component 10, movable component 4 and supporting component 6, welding can be performed at different welding point positions. The adjustable component 9 can adjust the left and right position of the welding component 10, the movable component 4 can adjust the front and back position of the clamping component 7, and the supporting component 6 can drive the clamping component 7 to rotate, thereby realizing multi-directional welding. The dust collection component can absorb the smoke and dust in the protective cover 2 to avoid pollution.

[0046] Example 2

[0047] The moving component 4 includes a first slide rail 401 fixedly connected to both sides of the upper end of the body 1.

[0048] The first screw 402 is rotatably connected inside the first slide rail 401. A sprocket 403 is fixedly connected to one end of each screw 402. The sprockets 403 are driven by a chain 404. A first servo motor 405 is fixedly connected to one side of the first slide rail 401 on the displacement side. The output end of the first servo motor 405 is fixedly connected to one end of the corresponding first screw 402. The rotating assembly 5 includes a first support plate 501. First sliders 502 are fixedly connected to both ends of the first support plate 501. The first sliders 502 are threadedly connected to the corresponding first screw 402.

[0049] A first drive motor 503 is fixedly connected to the middle position of the bottom end of 501. The support assembly 6 includes a second support plate 601 fixedly connected to the output end of the first drive motor 503. A second drive motor 602 is fixedly connected to both ends of the lower side of the second support plate 601.

[0050] In this embodiment, the first servo motor 405 drives the first screw 402 to rotate, and through the transmission of the sprocket 403 and the chain 404, it can drive the other screw to rotate, thereby driving the rotating component 5 to move along the first slide rail 401 via the first slider 502. The first drive motor 503 can drive the support component 6 to rotate, thereby allowing the positions of the two ends of the second support plate 601 to be interchanged.

[0051] Example 3

[0052] The clamping assembly 7 includes a second slide rail 701 fixedly connected to the output end of the second drive motor 602. A first bidirectional screw 704 is rotatably connected inside the second slide rail 701. An adjustment knob 705 is fixedly connected to one end of each first bidirectional screw 704. A fixing plate 702 is fixedly connected to the middle of the upper end of the second slide rail 701. A limit groove 703 is formed in the middle of the upper end of the fixing plate 702. Second sliders 706 are slidably connected to both sides of the second slide rail 701. Each second slider 706 is threadedly connected to one side of the first bidirectional screw 704. A clamping plate 707 is fixedly connected to the upper end of each second slider 706. Insert rods are fixedly connected to both ends of the opposite side of the clamping plate 707.

[0053] 708, The material rack 8 has slots 19 on both sides at the front and rear ends. The insertion rod 708 is inserted and connected to the corresponding slot 19 respectively. The bottom middle position of the material rack 8 is fixedly connected to the locking block 18, which is locked and connected to the corresponding limiting groove 703.

[0054] In this embodiment, the coil and terminal are placed in the material rack 8, and the material rack 8 is engaged with the limiting groove 703 by the locking block 18. Rotating the adjustment knob 705 drives the first bidirectional screw 704 to rotate, thereby driving the clamping plate 707 to move along the second slide rail 701 through the second slider 706, so that the insertion rod 708 is inserted and connected with the corresponding slot 19, thereby limiting and fixing the material rack 8.

[0055] Example 4

[0056] Adjustment component 9 includes a third slide rail 901 fixedly connected to the body 1. A second screw 902 is rotatably connected inside the third slide rail 901. A second servo motor 903 is fixedly connected to one side of the third slide rail 901. The output end of the second servo motor 903 is fixedly connected to one end of the second screw 902. Welding component 10 includes a fixing frame 1001. A third slider 1007 is fixedly connected to the bottom end of the fixing frame 1001. The third slider 1007 is slidably connected to the third slide rail 901 and threadedly connected to the second screw 902. A second bidirectional screw 1002 is rotatably connected to one side inside the fixing frame 1001. A limit rod 1003 is fixedly connected to the other side inside the fixing frame 1001. A third servo motor 1004 is fixedly connected to one side of the upper end of the fixing frame 1001. The output end of the third servo motor 1004 is fixedly connected to the upper end of the second bidirectional screw 1002. Connecting brackets 1005 are provided on both the upper and lower sides inside. One side of the connecting bracket 1005 is threadedly connected to one side of the second bidirectional screw 1002, and the other side of the connecting bracket 1005 is slidably connected to the limiting rod 1003. A welded rod is fixedly connected to the opposite side of the connecting bracket 1005.

[0057] Connector 1006.

[0058] In this embodiment, the second servo motor 903 drives the second screw 902 to rotate, thereby driving the welding assembly 10 to move along the third slide rail 901 via the third slider 1007. The third servo motor 1004 drives the second bidirectional screw 1002 to rotate, thereby driving the connecting frame 1005 to move closer along the limiting rod 1003, so that the upper and lower sides of the terminal can be welded through the two welding heads 1006.

[0059] Example 5

[0060] The dust collection assembly includes a dust collection hood 11, a dust collection housing 12, and an exhaust fan 15, which are fixedly connected to the upper end of the protective cover 2. The bottom end of the dust collection hood 11 is connected to the inside of the protective cover 2. A first connecting pipe 13 is fixedly connected between the dust collection housing 12 and the dust collection hood 11. A check valve 14 is fixedly connected to the first connecting pipe 13. A second connecting pipe 16 is fixedly connected between the input end of the exhaust fan 15 and the dust collection housing 12. A filter 17 is provided on the second connecting pipe 16.

[0061] In this embodiment, the exhaust fan 15 can draw smoke and dust through the dust collection hood 11 and the first connecting pipe.

[0062] 13. The dust is drawn into the dust collection housing 12. A check valve 14 is installed to prevent dust backflow. A filter is also included.

[0063] 17. It can filter smoke and dust.

[0064] The overall working principle of this utility model is as follows:

[0065] The movable component 4 can drive the rotating component 5 and the supporting component 6 to move, thereby driving the clamping component 7 to move into the protective cover 2. The terminals and coils to be processed are placed in the placement rack 8, and the placement rack 8 is clamped and fixed by the clamping component 7. The clamping component 7 is equipped with a dual-station clamping component. The rotating component 5 can drive the supporting component 6 to rotate, which facilitates the pre-clamping of the placement rack 8 and can improve welding efficiency. Specifically, the coil and terminal are placed in the placement rack 8, and the placement rack 8 is locked with the limiting groove 703 by the locking block 18. Rotating the adjusting knob 705 drives the first bidirectional screw 704 to rotate, thereby driving the clamping plate 707 to move along the second slide rail 701 through the second slider 706, so that the insertion rod 708 is inserted and connected with the corresponding slot 19, thereby limiting and fixing the placement rack 8. The first servo motor 405 drives the first screw 402 to rotate, which is driven by the sprocket 403. The transmission of chain 404 can drive another screw to rotate, thereby driving the rotating assembly 5 to move along the first slide rail via the first slider 502.

[0066] The first drive motor 503, positioned at 401, can rotate the support assembly 6, thereby allowing the positions of the two ends of the second support plate 601 to be interchanged. Through the adjustment assembly 9, welding assembly 10, moving assembly 4, and support assembly 6, welding can be performed at different weld points. The adjustment assembly 9 can adjust the left-right position of the welding assembly 10, the moving assembly 4 can adjust the front-back position of the clamping assembly 7, and the support assembly 6 can drive the clamping assembly 7 to rotate, thus enabling multi-directional welding. Specifically, the second servo motor 903 drives the second screw 902 to rotate, thereby moving the welding assembly 10 along the third slide rail 901 via the third slider 1007. The third servo motor 1004 drives the second bidirectional screw 1002 to rotate, causing the connecting frame 1005 to move closer along the limit rod 1003, allowing welding of the upper and lower sides of the terminals via the two welding heads 1006. The dust extraction assembly can absorb dust inside the protective cover 2 to prevent contamination. Specifically, the exhaust fan 15 can draw smoke and dust into the dust collection housing 12 through the dust suction hood 11 and the first connecting pipe 13. The check valve 14 can prevent dust backflow, and the filter 17 can filter the smoke and dust.

[0067] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to specific implementations. Clearly, many modifications and variations can be made based on the content of this specification. The selection and detailed description of these embodiments in this specification are intended to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A terminal welding machine for processing miniature transformers, comprising a machine body (1), characterized in that: A protective cover (2) is fixedly connected to the rear side of the upper end of the machine body (1). A sealing frame (3) is bolted to the front side of the protective cover (2). A moving component (4) is fixedly connected to both sides of the upper end of the machine body (1). A rotating component (5) is fixedly connected to the upper end of the moving component (4). A support component (6) is provided at the upper end of the rotating component (5). A clamping component (7) is provided on both sides of the upper end of the support component (6). A material rack (8) is provided at the upper end of the clamping component (7). An adjustment component (9) is fixedly connected to the upper end of the machine body (1) inside the protective cover (2). A welding component (10) is provided at the upper end of the protective cover (2). A dust suction component is provided at the upper end of the protective cover (2).

2. The terminal welding machine for processing miniature transformers according to claim 1, characterized in that: The moving component (4) includes a first slide rail (401) fixedly connected to both sides of the upper end of the body (1). A first screw (402) is rotatably connected inside the first slide rail (401). A sprocket (403) is fixedly connected to one end of each first screw (402). The sprockets (403) are driven by a chain (404). A first servo motor (405) is fixedly connected to one side of the first slide rail (401) on the displacement side. The output end of the first servo motor (405) is fixedly connected to one end of the corresponding first screw (402).

3. The terminal welding machine for processing miniature transformers according to claim 2, characterized in that: The rotating assembly (5) includes a first support plate (501), and a first slider (502) is fixedly connected to both ends of the first support plate (501). The first slider (502) is threadedly connected to the corresponding first screw (402). A first drive motor (503) is fixedly connected to the middle position of the bottom end of the first support plate (501).

4. The terminal welding machine for processing miniature transformers according to claim 3, characterized in that: The support assembly (6) includes a second support plate (601) fixedly connected to the output end of the first drive motor (503), and the second drive motor (602) is fixedly connected to both ends of the lower side of the second support plate (601).

5. A terminal welding machine for processing miniature transformers according to claim 4, characterized in that: The clamping assembly (7) includes a second slide rail (701) fixedly connected to the output end of the second drive motor (602). The second slide rail (701) is rotatably connected to a first bidirectional screw (704). One end of the first bidirectional screw (704) is fixedly connected to an adjustment knob (705). A fixing plate (702) is fixedly connected to the middle position of the upper end of the second slide rail (701). A limit groove (703) is opened at the middle position of the upper end of the fixing plate (702). The second slide rail (701) is slidably connected to both sides of the second slide rail (701). The second slider (706) is threadedly connected to one side of the first bidirectional screw (704). The upper end of the second slider (706) is fixedly connected to a clamping plate (707). The two ends of the opposite side of the clamping plate (707) are fixedly connected to a plug rod (708).

6. A terminal welding machine for processing miniature transformers according to claim 5, characterized in that: The material rack (8) has slots (19) on both sides at the front and rear ends. The insertion rod (708) is inserted into the corresponding slot (19) respectively. The material rack (8) has a locking block (18) fixedly connected at the middle position of the bottom end. The locking block (18) is locked into the corresponding limiting groove (703).

7. A terminal welding machine for processing miniature transformers according to claim 6, characterized in that: The adjustment component (9) includes a third slide rail (901) fixedly connected to the body (1), a second screw (902) is rotatably connected inside the third slide rail (901), a second servo motor (903) is fixedly connected to one side of the third slide rail (901), and the output end of the second servo motor (903) is fixedly connected to one end of the second screw (902).

8. A terminal welding machine for processing miniature transformers according to claim 7, characterized in that: The welding assembly (10) includes a fixing frame (1001), and a third slider (1007) is fixedly connected to the bottom end of the fixing frame (1001). The third slider (1007) is slidably connected to the third slide rail (901) and threadedly connected to the second screw (902).

9. A terminal welding machine for processing miniature transformers according to claim 8, characterized in that: The fixing frame (1001) has a second bidirectional screw (1002) rotatably connected to one side inside, and a limit rod (1003) fixedly connected to the other side inside. The fixing frame (1001) has a third servo motor (1004) fixedly connected to one side of the upper end. The output end of the third servo motor (1004) is fixedly connected to the upper end of the second bidirectional screw (1002). The fixing frame (1001) has connecting frames (1005) on both the upper and lower sides inside. One side of the connecting frame (1005) is threadedly connected to one side of the second bidirectional screw (1002), and the other side of the connecting frame (1005) is slidably connected to the limit rod (1003). A welding head (1006) is fixedly connected to the opposite side of the connecting frame (1005).

10. A terminal welding machine for processing miniature transformers according to claim 9, characterized in that: The dust collection assembly includes a dust collection hood (11), a dust collection housing (12), and an exhaust fan (15) fixedly connected to the upper end of the protective cover (2). The bottom end of the dust collection hood (11) is connected to the inside of the protective cover (2). A first connecting pipe (13) is fixedly connected between the dust collection housing (12) and the dust collection hood (11). A check valve (14) is fixedly connected to the first connecting pipe (13). A second connecting pipe (16) is fixedly connected between the input end of the exhaust fan (15) and the dust collection housing (12). A filter (17) is provided on the second connecting pipe (16).

Images