A tooling jig for processing a wiring housing

Abstract

The utility model discloses a kind of processing wiring shell's tooling fixture, specifically related to shell processing tooling fixture technical field, including support top plate, the bottom of support top plate is provided with support base plate, the top of support base plate is fixedly connected with support vertical plate and first motor, the output of first motor is connected with first gear, the top of support top plate is provided with carousel.The utility model first by starting first motor control first gear drive second gear control carousel drive top moving plate rotation, realize the shell feeding and discharging movement, and by starting first electric push rod control moving plate movement, the position of moving plate top shell relative to processing equipment can be adjusted, it is convenient to adjust use, second by starting second electric push rod control extrusion plate and the cooperation of limit strip, and by the cooperation of clamping mechanism, shell around clamping and fixing can be to, improve fixed effect, and it is convenient to adapt to the shell fixed use of multiple sizes.

Description

Technical Field

[0001] This utility model relates to the field of tooling and fixture technology for processing housings, and more specifically, to a tooling and fixture for processing wiring housings. Background Technology

[0002] As an important component in electrical equipment used to house and protect wiring parts, the machining accuracy of the wiring housing directly affects the assembly quality and safety of the electrical equipment. The machining process of the wiring housing requires multiple steps such as drilling, milling, and grinding, and tooling fixtures are key equipment to ensure the smooth progress of these steps. Traditional fixtures typically have fixed worktables. If the housing needs to be moved to the processing position, it requires manual handling or external equipment assistance, which is cumbersome and has low positioning accuracy. Some rotatable fixtures can only rotate in one direction and cannot flexibly adjust the relative position between the housing and the processing equipment, thus reducing production efficiency. Therefore, a tooling fixture for processing wiring housings is proposed. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides a tooling fixture for processing wiring housings to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a tooling fixture for processing wiring housings, comprising a supporting top plate, a supporting bottom plate at the bottom of the supporting top plate, a supporting vertical plate and a first motor fixedly connected to the top of the supporting bottom plate, the supporting bottom plate and the supporting vertical plate supporting the supporting top plate to improve the stability of the supporting top plate, a first gear connected to the output end of the first motor, a turntable at the top of the supporting top plate, and a second gear fixedly connected to the bottom center of the turntable, the first motor being started to control the first gear to drive the second gear to rotate, the turntable being controlled to rotate on the top of the supporting top plate, facilitating continuous loading and unloading; The second gear has a through hole in the middle, which facilitates the movement of the wires and air pipes on the top of the turntable to the bottom of the support plate for electrical connection with external control equipment. Multiple movable plates are arranged around the top of the turntable. A first limiting slider is fixedly connected to the bottom end of each movable plate. A first limiting groove is arranged around the top of the turntable. A first electric push rod is arranged on one side of each movable plate. Activating the first electric push rod controls the movable plate to move on the top of the turntable. The stability of the movable plate movement is improved by the cooperation of the first limiting groove and the first limiting slider, making it convenient to move the housing on the top of the movable plate to the processing station. Limiting strips and fixing plates are fixedly connected to the top two sides of the movable plate, respectively. A second electric push rod is fixedly connected to one side of the fixing plate. The output end of the second electric push rod is connected to an extrusion plate. Activating the second electric push rod controls the extrusion plate to move towards one side of the limiting strip. By cooperating with the limiting strip, the shell can be clamped and limited. A second limiting groove is provided on the top side of the movable plate near the limiting strip. A clamping mechanism is provided in the middle of the second limiting groove. A chip discharge through hole is provided at the bottom of the inner cavity of the second limiting groove. The clamping mechanism can clamp and limit the other two sides of the shell to achieve fixation. The chip discharge through hole allows some of the chips generated during drilling of the shell to fall off and be discharged.

[0005] Preferably, the top of the supporting upright plate is fixedly connected to the wall of the supporting top plate, and the supporting bottom plate has multiple mounting holes around its perimeter. The supporting top plate is supported by the supporting bottom plate and the supporting upright plate, and the mounting holes facilitate the fixing of the supporting bottom plate.

[0006] Preferably, the second gear passes through the middle of the supporting top plate, and the cross-sectional shape of the second gear is set to "T". The second gear meshes with the first gear. The first motor is started to control the first gear to drive the second gear to rotate, which can control the turntable to rotate on the top of the supporting top plate.

[0007] Preferably, the cross-sectional shape of the first limiting slider is set to "T" shape, the first limiting slider is set in the middle of the first limiting groove, the first electric push rod is fixed on the top of the turntable, and the extrusion plate is set on the side of the fixed plate near the limiting strip. The stability of the moving plate is improved by the cooperation of the first limiting slider and the first limiting groove.

[0008] Preferably, a limiting groove is provided on the top of the supporting top plate, and lubricating oil and ball bearings are provided in the middle of the limiting groove. The ball bearings improve the smoothness of the turntable rotating on the top of the supporting top plate and avoid friction. The presence of lubricating oil further reduces frictional resistance and also plays a role in rust prevention and protection of components, thus extending the service life of the tooling fixture.

[0009] Preferably, the clamping mechanism includes a threaded rod disposed in the middle of the second limiting groove, one end of the threaded rod is connected to a second motor, the second motor is fixed to one side of the moving plate, and the threads at both ends of the threaded rod are symmetrical.

[0010] Preferably, the threaded rod is symmetrically fitted with second limiting sliders at both ends, and a movable clamping plate is fixedly connected to the top of the second limiting slider. The threaded rod is threadedly connected to the second limiting slider, and the second limiting slider is adapted to the second limiting groove. When the second motor is started to control the rotation of the threaded rod, it can drive the two second limiting sliders to move synchronously inside the second limiting groove, thereby driving the movable clamping plate to move to the opposite side to achieve the function of clamping and fixing. This facilitates the processing and fixing of housings of different sizes, ensures that the wiring housing will not be displaced during processing, and improves processing accuracy.

[0011] The technical effects and advantages of this utility model are as follows: 1. This utility model firstly controls the first gear to drive the second gear to drive the turntable to rotate the top moving plate, thereby realizing the loading and unloading movement of the shell. The first electric push rod is activated to control the movement of the moving plate, which can adjust the position of the top shell of the moving plate relative to the processing equipment for easy adjustment and use. Secondly, the second electric push rod is activated to control the cooperation between the extrusion plate and the limiting strip, and with the cooperation of the clamping mechanism, the shell can be clamped and fixed around the perimeter, improving the fixing effect and making it easy to adapt to the fixing of shells of various sizes. 2. This utility model also improves the stability of the turntable rotation by setting a limiting groove and a ball bearing. The through hole facilitates the movement of the wires and air pipes on the top of the turntable to the bottom of the supporting top plate for electrical connection with external control equipment. The chip discharge through hole can discharge the debris that falls into the middle of the second limiting slide groove. The cooperation between the first limiting slider and the first limiting slide groove improves the stability of the moving plate. The cooperation between the supporting bottom plate and the supporting upright plate supports the supporting top plate, which is convenient for installation and fixed use. In summary, through the interaction of the above-mentioned functions, it is convenient to move the shell when loading and unloading, and it is also convenient to move the fixed position of the shell, adjust the position of the shell relative to the processing equipment, and it can be used to fix shells of various sizes. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the cross-sectional structure of this utility model.

[0014] Figure 3 This utility model Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0015] Figure 4 This is a schematic diagram of the cross-sectional split structure of this utility model.

[0016] Figure 5 This is a schematic diagram of the structure of the movable plate of this utility model.

[0017] The attached diagram is labeled as follows: 1. Supporting top plate; 2. Supporting bottom plate; 3. Supporting vertical plate; 4. First motor; 5. First gear; 6. Turntable; 7. Second gear; 8. Through hole; 9. Moving plate; 10. First limiting slider; 11. First limiting groove; 12. First electric push rod; 13. Limiting strip; 14. Fixed plate; 15. Second electric push rod; 16. Extrusion plate; 17. Second limiting groove; 18. Chip removal through hole; 19. Threaded rod; 20. Second limiting slider; 21. Moving clamping plate; 22. Second motor; 23. Limiting groove; 24. Ball bearing. Detailed Implementation

[0018] 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.

[0019] As attached Figure 1-5 The tooling fixture shown includes a top support plate 1, a bottom support plate 2 at the bottom of the top support plate 1, a top support plate 3 and a first motor 4 fixedly connected to the top of the bottom support plate 2. The bottom support plate 2 and the top support plate 3 support the top support plate 1, improving the stability of the top support plate 1. The output end of the first motor 4 is connected to a first gear 5. A turntable 6 is set on the top of the top support plate 1. A second gear 7 is fixedly connected to the bottom center of the turntable 6. Starting the first motor 4 controls the first gear 5 to drive the second gear 7 to rotate, which can control the turntable 6 to rotate on the top of the top support plate 1, facilitating continuous loading and unloading. The second gear 7 has a through hole 8 in the middle, which facilitates the movement of the wires and air pipes on the top of the turntable 6 to the bottom of the support plate 1 for electrical connection with external control equipment. Multiple movable plates 9 are arranged around the top of the turntable 6. A first limiting slider 10 is fixedly connected to one end of the bottom of the movable plate 9. A first limiting groove 11 is arranged around the top of the turntable 6. A first electric push rod 12 is arranged on one side of the movable plate 9. Activating the first electric push rod 12 controls the movable plate 9 to move on the top of the turntable 6. The stability of the movement of the movable plate 9 is improved by the cooperation of the first limiting groove 11 and the first limiting slider 10, which facilitates the movement of the housing on the top of the movable plate 9 to the processing station. Limiting strips 13 and fixed plates 14 are fixedly connected to the top two sides of the movable plate 9, respectively. A second electric push rod 15 is fixedly connected to one side of the fixed plate 14. The output end of the second electric push rod 15 is connected to an extrusion plate 16. When the second electric push rod 15 is activated, the extrusion plate 16 is moved toward one side of the limiting strip 13. The shell can be clamped and limited by cooperating with the limiting strip 13. A second limiting groove 17 is provided on the top side of the movable plate 9 near the limiting strip 13. A clamping mechanism is provided in the middle of the second limiting groove 17. A chip discharge through hole 18 is provided at the bottom of the inner cavity of the second limiting groove 17. The other two sides of the shell can be clamped and limited by the clamping mechanism to achieve fixation. Some of the chips generated during drilling of the shell can be discharged through the chip discharge through hole 18.

[0020] As attached Figure 1-5 As shown, the top of the supporting plate 3 is fixedly connected to the wall of the supporting top plate 1. Multiple mounting holes are provided around the supporting bottom plate 2. The second gear 7 penetrates the middle of the supporting top plate 1. The cross-sectional shape of the second gear 7 is "T". The second gear 7 meshes with the first gear 5. The cross-sectional shape of the first limiting slider 10 is "T". The first limiting slider 10 is located in the middle of the first limiting groove 11. The first electric push rod 12 is fixed to the top of the turntable 6. The extrusion plate 16 is located on the side of the fixed plate 14 near the limiting strip 13. A limiting groove 23 is provided on the top of the supporting top plate 1. A limiting groove 23 is provided in the middle of the limiting groove 23. With lubricating oil and ball bearings 24, the supporting base plate 2 and supporting upright plate 3 support the supporting top plate 1. The supporting base plate 2 is easily fixed through the mounting holes. The first motor 4 is started to control the first gear 5 to drive the second gear 7 to rotate, which can control the turntable 6 to rotate on the top of the supporting top plate 1. The stability of the moving plate 9 is improved by the cooperation of the first limiting slider 10 and the first limiting groove 11. The ball bearings 24 improve the smoothness of the rotation of the turntable 6 on the top of the supporting top plate 1 and avoid friction. The presence of lubricating oil further reduces frictional resistance and plays a role in rust prevention and protection of components, extending the service life of the tooling fixture.

[0021] As attached Figure 1-5As shown, the clamping mechanism includes a threaded rod 19 disposed in the middle of the second limiting slide groove 17. One end of the threaded rod 19 is connected to a second motor 22, which is fixed to one side of the moving plate 9. The threads at both ends of the threaded rod 19 are symmetrical, and second limiting sliders 20 are symmetrically sleeved at both ends of the threaded rod 19. A moving clamping plate 21 is fixedly connected to the top of the second limiting sliders 20. The threaded rod 19 and the second limiting sliders 20 are threadedly connected, and the second limiting sliders 20 are adapted to the second limiting slide groove 17. When the second motor 22 is started, the threaded rod 19 is rotated, which can drive the two second limiting sliders 20 to move synchronously inside the second limiting slide groove 17, thereby driving the moving clamping plate 21 to move to the opposite side to achieve the function of clamping and fixing. This facilitates the processing and fixing of housings of different sizes, ensures that the wiring housing will not be displaced during processing, and improves processing accuracy.

[0022] The working principle of this utility model is as follows: When in use, the shell is placed on top of the moving plate 9 and between the extrusion plate 16 and the limiting strip 13. The second electric push rod 15 is started to control the extrusion plate 16 to move to one side of the limiting strip 13, and the second motor 22 is started to control the moving clamping plate 21 to clamp the other two sides of the shell, so as to achieve the fixed clamping of the shell. Then, starting the first motor 4 controls the first gear 5 to drive the second gear 7 to rotate, which can move the placed housing to the front corresponding to the processing position. Then, starting the first electric push rod 12 controls the moving plate 9 to move the workpiece to the processing position, and it can be processed. The generated chips can be discharged through the chip discharge hole 18 without affecting the movement stability and smoothness of the second limit slider 20.

[0023] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tooling fixture for processing wiring housings, comprising a supporting top plate (1), characterized in that: The bottom of the supporting top plate (1) is provided with a supporting bottom plate (2), the top of the supporting bottom plate (2) is fixedly connected with a supporting vertical plate (3) and a first motor (4), the output end of the first motor (4) is connected with a first gear (5), the top of the supporting top plate (1) is provided with a turntable (6), and the bottom center of the turntable (6) is fixedly connected with a second gear (7). The second gear (7) has a through hole (8) in the middle. Multiple movable plates (9) are provided around the top of the turntable (6). A first limiting slider (10) is fixedly connected to one bottom end of the movable plate (9). A first limiting groove (11) is provided around the top of the turntable (6). A first electric push rod (12) is provided on one side of the movable plate (9). Limiting strips (13) and fixed plates (14) are fixedly connected to the top two sides of the movable plate (9), respectively. A second electric push rod (15) is fixedly connected to one side of the fixed plate (14). An extrusion plate (16) is connected to the output end of the second electric push rod (15). A second limiting groove (17) is provided on the top side of the movable plate (9) near the limiting strip (13). A clamping mechanism is provided in the middle of the second limiting groove (17). A chip discharge through hole (18) is provided at the bottom of the inner cavity of the second limiting groove (17).

2. The tooling fixture for machining wiring housings according to claim 1, characterized in that: The top of the support plate (3) is fixedly connected to the wall of the support top plate (1), and the support bottom plate (2) has multiple mounting holes around its perimeter.

3. The tooling fixture for machining wiring housings according to claim 1, characterized in that: The second gear (7) passes through the middle of the supporting top plate (1), and the cross-sectional shape of the second gear (7) is set to "T" shape. The second gear (7) meshes with the first gear (5).

4. The tooling fixture for machining wiring housings according to claim 1, characterized in that: The cross-sectional shape of the first limiting slider (10) is set as "T" shape. The first limiting slider (10) is set in the middle of the first limiting groove (11). The first electric push rod (12) is fixed on the top of the turntable (6). The extrusion plate (16) is set on the side of the fixed plate (14) near the limiting strip (13).

5. The tooling fixture for machining wiring housings according to claim 1, characterized in that: The top of the supporting top plate (1) has a limiting groove (23), and the middle of the limiting groove (23) is provided with lubricating oil and ball bearings (24).

6. The tooling fixture for machining wiring housings according to claim 1, characterized in that: The clamping mechanism includes a threaded rod (19) located in the middle of the second limiting slide (17). One end of the threaded rod (19) is connected to a second motor (22), which is fixed on one side of the moving plate (9). The threads at both ends of the threaded rod (19) are symmetrical.

7. The tooling fixture for machining wiring housings according to claim 6, characterized in that: The threaded rod (19) is symmetrically fitted with second limiting sliders (20) at both ends. The top of the second limiting slider (20) is fixedly connected with a movable clamp (21). The threaded rod (19) is threadedly connected to the second limiting slider (20). The second limiting slider (20) is adapted to the second limiting groove (17).

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