A control box welding positioning device

Abstract

The utility model relates to control box welding positioning technical field, concretely is a kind of control box welding positioning equipment, including base, the top of base is provided with adjusting mechanism.This kind of control box welding positioning equipment, first servo motor is started as power source, its output end drives unidirectional screw rod to rotate.Because unidirectional screw rod is connected with slider thread, and slider is simultaneously sleeved on slide bar, slide bar plays the action of limiting the rotation of slider, only allowing its linear movement.When unidirectional screw rod rotates, slider is subjected to the double action of thread transmission and slide bar guiding, does linear motion along slide bar in slide groove, and the support plate fixed on the top of slider will move synchronously with slider.The roller between the fixed block of support plate bottom is contacted with the bottom of slide groove, in the conveying process, roller converts sliding friction into rolling friction, reduces the resistance of support plate, so that support plate moves more stable and smooth.

Description

Technical Field

[0001] This utility model relates to the field of control box welding positioning technology, specifically a control box welding positioning device. Background Technology

[0002] A control box is an electrical control device that integrates power supply, control system, operating interface, and output devices. It collects data through sensors, analyzes and processes the data through the controller, and issues commands. Through actuators and relays, it achieves precise control of various electromechanical equipment (such as motors, valves, lighting, etc.) for starting, stopping, turning, and parameter adjustment. It also has functions such as status monitoring, fault warning, automatic operation, and remote communication. It is widely used in industrial automation, building intelligence, traffic management, smart homes, agricultural irrigation, and other fields. It can be divided into various types according to environmental requirements, such as explosion-proof, electric valve control, pneumatic control, and Internet of Things control. It is a core component for realizing the intelligent and automated operation of equipment.

[0003] In the process of welding control boxes, there is a problem of weak position adjustment capability, which makes it difficult for manual adjustment of the welding position and precise alignment of the welding points. To address this, we propose a control box welding positioning device. Utility Model Content

[0004] The purpose of this invention is to provide a control box welding positioning device to solve the problem of weak position adjustment capability during the control box welding process mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A control box welding and positioning device includes a base, and an adjustment mechanism is provided on the top of the base;

[0007] The adjustment mechanism includes a slide groove, a slide rod, a first servo motor, a one-way lead screw, a slider, a fixed block, rollers, and a support plate. The slide groove is located on the top of the base. The slide rod is rotatably connected inside the slide groove. The one-way lead screw is rotatably connected inside the slide groove and is located between the slide rods. The first servo motor is fixedly installed on one side of the base. The output end of the first servo motor is fixedly connected to the one-way lead screw. The slide rod passes through and movably connects to the slider. The slider is threadedly connected to the outer surface of the one-way lead screw. A support plate is fixedly installed on the top of the slider. A fixed block is fixedly installed on the bottom of the support plate. Rollers are rotatably connected between opposite sides of the fixed blocks.

[0008] The support plate has a movable plate fixedly installed on its top, and the movable plate has a movable groove on its top.

[0009] The movable groove is internally connected to a bidirectional lead screw, and a limit ring is fixedly installed in the middle of the bidirectional lead screw.

[0010] The outer surface of the bidirectional lead screw is threaded with a moving block, and a clamping block is fixedly installed on the top of the moving block.

[0011] The clamping block has anti-slip textures on its opposite sides, and a second servo motor is fixedly installed on one side of the moving plate.

[0012] The output end of the second servo motor is fixedly connected to the bidirectional lead screw, and screws are fixedly installed at the four corners of the bottom of the base.

[0013] The screw has a support foot threaded to its bottom, a first level is fixedly installed on one side of the bottom of the base, and a second level is fixedly installed on the other side of the bottom of the base.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This control box welding positioning device uses a first servo motor as a power source, whose output drives a one-way lead screw to rotate. Since the one-way lead screw is threadedly connected to a slider, and the slider is simultaneously fitted onto a sliding rod, the sliding rod restricts the slider's rotation, allowing only linear movement. When the one-way lead screw rotates, the slider, under the combined action of threaded transmission and sliding rod guidance, moves linearly along the sliding rod within the groove, while the support plate fixed at the top of the slider moves synchronously with the slider. Rollers between the fixed blocks at the bottom of the support plate contact the bottom of the groove. During transport, the rollers convert sliding friction into rolling friction, reducing the resistance of the support plate, making the support plate move more smoothly and easily, facilitating precise welding.

[0016] 2. This control box welding positioning equipment, after the motor delivers the device to its position, activates the second servo motor, whose output drives the bidirectional lead screw in the moving slot to rotate. Because the bidirectional lead screw has a limiting ring in the middle and two sections of threads with opposite directions on its outer surface, the two moving blocks threaded to the bidirectional lead screw move synchronously in opposite directions during rotation. In use, the control box is placed on top of the moving plate, and the second servo motor is activated to move the clamping blocks towards the center. The anti-slip texture on their opposite sides tightly grips the control box body, achieving a stable clamping and preventing displacement during welding. The screws at the four corners of the base are threaded to the support feet, and their extension length can be adjusted by rotating the support feet. With the first and second levels on both sides of the base bottom, the operator can observe the device's level in real time. By adjusting the height of the support feet, the bubbles in the first and second levels are centered, ensuring the entire device is level and providing a stable and reliable foundation for welding the control box body. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the top structure of the movable plate of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the groove of this utility model;

[0020] Figure 4 This is a schematic diagram of the bottom structure of the support plate of this utility model.

[0021] In the diagram: 1. Base; 2. Slide groove; 3. Slide rod; 4. First servo motor; 5. One-way lead screw; 6. Slider; 7. Fixed block; 8. Roller; 9. Support plate; 10. Moving plate; 11. Moving groove; 12. Two-way lead screw; 13. Limit ring; 14. Moving block; 15. Clamping block; 16. Anti-slip texture; 17. Second servo motor; 18. Screw; 19. Support foot; 20. First level; 21. Second level. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1 - Figure 4 As shown, this utility model provides a technical solution:

[0024] A control box welding and positioning device includes a base 1, and an adjustment mechanism is provided on the top of the base 1;

[0025] The adjustment mechanism includes a slide groove 2, a slide rod 3, a first servo motor 4, a one-way lead screw 5, a slider 6, a fixing block 7, rollers 8, and a support plate 9. The slide groove 2 is located on the top of the base 1. The slide rod 3 is rotatably connected inside the slide groove 2. The one-way lead screw 5 is rotatably connected inside the slide groove 2 and is located between the slide rods 3. The first servo motor 4 is fixedly installed on one side of the base 1. The output end of the first servo motor 4 is fixedly connected to the one-way lead screw 5. The slide rod 3 passes through and movably connects to the slider 6. The slider 6 is threadedly connected to the outer surface of the one-way lead screw 5. The support plate 9 is fixedly installed on the top of the slider 6. The fixing block 7 is fixedly installed on the bottom of the support plate 9. Rollers 8 are rotatably connected between opposite sides of the fixing blocks 7.

[0026] Through the above scheme, the first servo motor 4 is started as the power source, and its output end drives the one-way lead screw 5 to rotate. Since the one-way lead screw 5 is threadedly connected to the slider 6, and the slider 6 is simultaneously fitted onto the slide rod 3, the slide rod 3 restricts the rotation of the slider 6, allowing only its linear movement. When the one-way lead screw 5 rotates, the slider 6 is subjected to the dual effects of threaded transmission and the guidance of the slide rod 3, and moves linearly along the slide rod 3 within the slide groove 2, while the support plate 9 fixed at the top of the slider 6 moves synchronously with the slider 6. The rollers 8 between the bottom fixing blocks 7 of the support plate 9 contact the bottom of the slide groove 2. During the conveying process, the rollers 8 convert sliding friction into rolling friction, reducing the resistance of the support plate 9 and making the movement of the support plate 9 more stable and smooth.

[0027] Among them, a movable plate 10 is fixedly installed on the top of the support plate 9, and a movable groove 11 is opened on the top of the movable plate 10.

[0028] The movable groove 11 is rotatably connected to a bidirectional lead screw 12, and a limit ring 13 is fixedly installed in the middle of the bidirectional lead screw 12.

[0029] The outer surface of the bidirectional lead screw 12 is threaded with a moving block 14, and a clamping block 15 is fixedly installed on the top of the moving block 14.

[0030] The clamping block 15 has anti-slip texture 16 on the opposite side, and a second servo motor 17 is fixedly installed on one side of the moving plate 10.

[0031] The output end of the second servo motor 17 is fixedly connected to the bidirectional lead screw 12, and screws 18 are fixedly installed at the four corners of the bottom of the base 1.

[0032] Among them, the bottom of the screw 18 is threadedly connected to the support foot 19, the bottom of the base 1 is fixedly installed on one side of the bottom of the first level 20, and the bottom of the base 1 is fixedly installed on the other side of the bottom of the second level 21.

[0033] With the above scheme, after the motor is in place, the second servo motor 17 starts, and its output end drives the bidirectional lead screw 12 in the moving slot 11 to rotate. Since the bidirectional lead screw 12 has a limiting ring 13 in the middle and two sections of threads with opposite directions on its outer surface, when rotating, the two moving blocks 14 threaded to the bidirectional lead screw 12 will move synchronously in opposite directions. In use, the control box is placed on top of the moving plate 10, and the second servo motor 17 is started to move the clamping block 15 to the center. The anti-slip texture 16 on its opposite side tightly fits the control box body, achieving a stable clamping of the control box body and preventing displacement of the control box body during welding. The screws 18 at the four corners of the bottom of the base 1 are threaded to the support feet 19, and their extension length can be adjusted by rotating the support feet 19. With the first level 20 and the second level 21 on both sides of the bottom of the base 1, the operator can observe the horizontal status of the device in real time. By adjusting the height of the support feet 19, the bubbles of the first and second levels 21 are centered, ensuring that the entire device is in a horizontal position, providing a stable and reliable foundation for welding the control box body.

[0034] In this embodiment, when the control box welding positioning device is in use, the first servo motor 4 is started as the power source, and its output end drives the one-way lead screw 5 to rotate. Since the one-way lead screw 5 is threadedly connected to the slider 6, and the slider 6 is simultaneously sleeved on the slide rod 3, the slide rod 3 plays the role of restricting the rotation of the slider 6 and allowing it to move only in a straight line. When the one-way lead screw 5 rotates, the slider 6 is subjected to the dual action of threaded transmission and the guidance of the slide rod 3, and moves in a straight line along the slide rod 3 in the slide groove 2, while the support plate 9 fixed at the top of the slider 6 moves synchronously with the slider 6. The rollers 8 between the bottom fixing blocks 7 of the support plate 9 contact the bottom of the slide groove 2. During the conveying process, the rollers 8 convert sliding friction into rolling friction, reducing the resistance of the support plate 9, making the movement of the support plate 9 more stable and smooth. After the motor conveys the device to the position, the second servo motor 17 is started, and its output end drives the bidirectional lead screw 12 in the moving groove 11 to rotate. Because the bidirectional lead screw 12 has a limiting ring 13 in the middle and two sections of threads with opposite directions on its outer surface, when rotated, the two moving blocks 14 threaded to the bidirectional lead screw 12 will move synchronously in opposite directions. In use, the control box is placed on top of the moving plate 10, and the second servo motor 17 is started to move the clamping block 15 towards the center. The anti-slip texture 16 on its opposite sides tightly adheres to the control box body, achieving a stable clamping of the control box body and preventing displacement during welding. The screws 18 at the four corners of the base 1 are threaded to the support feet 19, and their extension length can be adjusted by rotating the support feet 19. With the first level 20 and the second level 21 on both sides of the bottom of the base 1, the operator can observe the horizontal status of the device in real time. By adjusting the height of the support feet 19, the bubbles in the first and second level 21 are centered, ensuring the entire device is in a horizontal position, providing a stable and reliable foundation for welding the control box body.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A control box welding positioning device, comprising a base (1), characterized in that: An adjustment mechanism is provided on the top of the base (1); The adjustment mechanism includes a slide groove (2), a slide rod (3), a first servo motor (4), a one-way screw (5), a slider (6), a fixing block (7), a roller (8), and a support plate (9). The slide groove (2) is opened on the top of the base (1). The slide rod (3) is rotatably connected inside the slide groove (2). The one-way screw (5) is rotatably connected inside the slide groove (2). The one-way screw (5) is located between the slide rods (3). The first servo motor (4) is fixedly installed on one side of the base (1). The output end of the first servo motor (4) is fixedly connected to the one-way screw (5). The slide rod (3) passes through and movably connects to the slider (6). The slider (6) is threadedly connected to the outer surface of the one-way screw (5). The support plate (9) is fixedly installed on the top of the slider (6). The fixing block (7) is fixedly installed on the bottom of the support plate (9). The roller (8) is rotatably connected between the opposite sides of the fixing block (7).

2. The control box welding positioning device according to claim 1, characterized in that: A movable plate (10) is fixedly provided on the top of the support plate (9), and a movable groove (11) is provided on the top of the movable plate (10).

3. The control box welding positioning device according to claim 2, characterized in that: The movable groove (11) is rotatably connected to a bidirectional lead screw (12), and a limit ring (13) is fixedly provided in the middle of the bidirectional lead screw (12).

4. The control box welding positioning device according to claim 3, characterized in that: The outer surface of the bidirectional lead screw (12) is threaded with a moving block (14), and a clamping block (15) is fixedly provided on the top of the moving block (14).

5. The control box welding positioning device according to claim 4, characterized in that: The clamping block (15) has anti-slip texture (16) on the opposite side, and a second servo motor (17) is fixedly installed on one side of the moving plate (10).

6. The control box welding positioning device according to claim 5, characterized in that: The output end of the second servo motor (17) is fixedly connected to the bidirectional lead screw (12), and screws (18) are fixedly installed at the four corners of the bottom of the base (1).

7. The control box welding positioning device according to claim 6, characterized in that: The bottom of the screw (18) is threaded with a support foot (19), a first level (20) is fixedly installed on one side of the bottom of the base (1), and a second level (21) is fixedly installed on the other side of the bottom of the base (1).

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