Welding device for research and development of power distribution switch control equipment
The design of the clamping components enables stable positioning, clamping, and protection of power distribution switch control equipment, solving the problems of inaccurate positioning and poor protection in existing devices, and improving the stability of welding and the protection effect of the equipment.
Patent Information
- Application Number
- CN202422581830.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-10-23
AI Technical Summary
Existing welding devices for power distribution switch control equipment have unsatisfactory positioning and clamping effects, resulting in unstable welding and poor protection, which can easily damage the equipment surface.
The device employs a clamping assembly, including a drive motor, a two-way lead screw, a sliding block, an L-shaped support frame, a lifting cylinder, and a rubber protective pad. The sliding block moves the L-shaped support frame to achieve positioning and clamping, the lifting cylinder adjusts the height of the clamping plate, and the rubber protective pad protects the equipment.
It improves welding stability and ease of use of equipment, while preventing damage to the equipment surface and enhancing welding quality.
Smart Images
Figure CN223476694U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of power equipment processing technology, and in particular to a welding device for the research and development of power distribution switch control equipment. Background Technology
[0002] Distribution switch control equipment is used in situations where the load is relatively dispersed and there are fewer circuits, while motor control centers are used in situations where the load is concentrated and there are more circuits. They distribute the electrical energy of a certain circuit of the previous level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load.
[0003] However, existing welding devices for power distribution switchgear have unsatisfactory positioning and clamping effects on the equipment during use, causing the equipment to move during the welding process and affecting the stability of the welding. Furthermore, existing welding devices do not provide adequate protection for the equipment during use, and are prone to damaging the equipment surface, affecting the quality of the equipment. Therefore, there is a need to provide a welding device for the research and development of power distribution switchgear control equipment to solve the above problems. Utility Model Content
[0004] The main objective of this invention is to provide a welding device for the research and development of power distribution switch control equipment, which can effectively solve the problems in the background art.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] A welding device for the research and development of power distribution switch control equipment includes a supporting base plate, a supporting frame on the top of the supporting base plate, an installation frame on the top of the supporting frame, a threaded rod in the middle of the installation frame, a movable frame outside the threaded rod, a cylinder in the middle of the side of the movable frame, a welding assembly at the bottom of the cylinder, and a clamping assembly on the top of the supporting base plate.
[0007] The clamping assembly includes a drive motor, a bidirectional lead screw on the side of the drive motor, a sliding block on the outside of the bidirectional lead screw, an L-shaped support frame on the top of the sliding block, a support top plate on the top of the L-shaped support frame, a lifting cylinder in the middle of the support top plate, a connecting rod at the bottom of the lifting cylinder, a slider at the bottom of the connecting rod, a clamping plate on the side of the slider, and a rubber protective pad on the side of the clamping plate.
[0008] Preferably, the drive motor is bolted to the middle of the side of the support base plate, and the output end of the drive motor is connected to a bidirectional lead screw. A sliding groove is provided in the middle of the top of the support base plate, and the two ends of the bidirectional lead screw are respectively installed inside the two ends of the sliding groove through bearings.
[0009] Preferably, a sliding block is sleeved on the outer wall of the bidirectional lead screw, and the sliding block is slidably connected inside the sliding groove. There are two sliding blocks, which are symmetrically distributed at both ends of the sliding block. An L-shaped support frame is installed on the top of the sliding block by bolts, and the L-shaped support frame is correspondingly set with the sliding block.
[0010] Preferably, the L-shaped support frame has a through groove in the middle, and the through groove passes through the L-shaped support frame. The top of the L-shaped support frame is fixedly connected to a support plate, and a lifting cylinder is installed in the middle of the top of the support plate by bolts. The bottom of the lifting cylinder passes through the support plate and connects to the inside of the through groove.
[0011] Preferably, the movable end of the lifting cylinder is equipped with a connecting rod, and the connecting rod is located in the middle of the through groove. The end of the connecting rod away from the lifting cylinder is equipped with a slider by bolts, and the outer walls of both sides of the slider are slidably connected to the inner walls of both sides of the through groove. The side of the slider is equipped with a clamping plate by bolts.
[0012] Preferably, a connecting slide rail is fixedly connected to the side of the clamping plate away from the slider, and there are two connecting slide rails, which are symmetrically distributed on the side of the clamping plate. A rubber protective pad is slidably connected to the side of the clamping plate away from the slider, and a connecting groove is opened on the side of the rubber protective pad close to the clamping plate. The connecting slide rail is slidably connected inside the connecting groove, and the connecting groove is correspondingly set with the connecting slide rail.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] In this invention, a clamping assembly is used to position and clamp the equipment to be welded. Two sliding blocks drive two L-shaped support frames to move in opposite directions along a bidirectional lead screw, clamping the equipment during the movement. A lifting cylinder lowers and raises the clamping plate, making the device suitable for equipment of different heights and improving ease of use. Rubber protective pads are installed on the sides of the clamping plate to protect the equipment. The rubber protective pads are slidably connected to the clamping plate, facilitating their removal and replacement. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of the device of this utility model;
[0016] Figure 2 This is a schematic diagram of the structure of the clamping assembly of this utility model;
[0017] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A;
[0018] Figure 4This is a structural schematic diagram of the cross-section of the L-shaped support frame of this utility model.
[0019] In the diagram: 1. Support base plate; 2. Support frame; 3. Mounting frame; 4. Threaded rod; 5. Moving frame; 6. Cylinder; 7. Welding assembly; 8. Clamping assembly; 9. Drive motor; 10. Two-way lead screw; 11. Sliding groove; 12. Sliding block; 13. L-shaped support frame; 14. Through groove; 15. Support top plate; 16. Lifting cylinder; 17. Connecting rod; 18. Slider; 19. Clamping plate; 20. Connecting slide rail; 21. Connecting slide groove; 22. Rubber protective pad. Detailed Implementation
[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0021] Please refer to Figures 1, 2, and 3. Figure 4 As shown, a welding device for the research and development of power distribution switch control equipment includes a support base plate 1, a support frame 2 is provided on the top of the support base plate 1, and a mounting frame 3 is provided on the top of the support frame 2. A threaded rod 4 is provided in the middle of the mounting frame 3, and a movable frame 5 is provided outside the threaded rod 4. A cylinder 6 is provided in the middle of the side of the movable frame 5, a welding assembly 7 is provided at the bottom of the cylinder 6, and a clamping assembly 8 is provided on the top of the support base plate 1.
[0022] The clamping assembly 8 includes a drive motor 9, a bidirectional lead screw 10 on the side of the drive motor 9, a sliding block 12 on the outside of the bidirectional lead screw 10, an L-shaped support frame 13 on the top of the sliding block 12, a support top plate 15 on the top of the L-shaped support frame 13, a lifting cylinder 16 in the middle of the support top plate 15, a connecting rod 17 at the bottom of the lifting cylinder 16, a slider 18 at the bottom of the connecting rod 17, a clamping plate 19 on the side of the slider 18, and a rubber protective pad 22 on the side of the clamping plate 19. The drive motor 9 is bolted to the middle of the side of the support base plate 1, and the drive motor... The output end of the machine 9 is connected to a bidirectional lead screw 10. A sliding groove 11 is provided in the middle of the top of the support base plate 1. The two ends of the bidirectional lead screw 10 are respectively installed inside the two ends of the sliding groove 11 through bearings. A sliding block 12 is sleeved on the outer wall of the bidirectional lead screw 10. The sliding block 12 is slidably connected inside the sliding groove 11. There are two sliding blocks 12, which are symmetrically distributed at both ends of the sliding block 12. An L-shaped support frame 13 is installed on the top of the sliding block 12 by bolts. The L-shaped support frame 13 is correspondingly set with the sliding block 12. A through groove 14 is provided in the middle of the L-shaped support frame 13. The through groove 14 passes through the L-shaped support frame 13.
[0023] A support plate 15 is fixedly connected to the top of the L-shaped support frame 13. A lifting cylinder 16 is bolted to the center of the top of the support plate 15, and the bottom of the lifting cylinder 16 penetrates the support plate 15 and connects to the interior of the through groove 14. A connecting rod 17 is installed at the movable end of the lifting cylinder 16, and the connecting rod 17 is located in the middle of the through groove 14. A slider 18 is bolted to the end of the connecting rod 17 away from the lifting cylinder 16, and the outer walls of both sides of the slider 18 are slidably connected to the inner walls of both sides of the through groove 14. A clamping plate 19 is bolted to the side of the slider 18. A connecting slide rail 20 is fixedly connected to the side of the clamping plate 19 away from the slider 18. There are two connecting slide rails 20, which are symmetrically distributed on the side of the clamping plate 19. A rubber protective pad 22 is slidably connected to the side of the clamping plate 19 away from the slider 18. A connecting groove 21 is provided on the side of the rubber protective pad 22 near the clamping plate 19. The connecting slide rail 20 is slidably connected inside the connecting groove 21, and the connecting groove 21 and the connecting slide rail 20 are correspondingly set. The clamping assembly 8 is used to position and clamp the equipment to be welded. Two sliding blocks 12 drive two L-shaped support frames 13 to move in opposite directions along the bidirectional screw 10, thereby clamping the equipment during the movement. The lifting cylinder 16 is used to lower and raise the clamping plate 19, making the device suitable for equipment of different heights and improving the ease of use. The side of the clamping plate 19 is equipped with a rubber protective pad 22 to protect the equipment. The rubber protective pad 22 is slidably connected to the clamping plate 19, making it easy to disassemble and replace the rubber protective pad 22.
[0024] It should be noted that this utility model is a welding device for the research and development of power distribution switch control equipment. In use, the product to be welded is placed on the top center of the support base plate 1. The drive motor 9 drives the bidirectional lead screw 10 to rotate. Two sliding blocks 12 on the outer wall of the bidirectional lead screw 10 respectively drive two L-shaped support frames 13 to move in opposite directions. A support top plate 15 and a lifting cylinder 16 are installed on the top of the L-shaped support frame 13. The lifting cylinder 16 drives the connecting rod 17 to lower the slider 18. The slider 18 drives the clamping plate 19 and the rubber protective pad 22 to lower, thereby aligning the clamping plate 19 with the product, thus facilitating the clamping plate 19 for products of different heights. The positioning and clamping of the product enhances the practicality of the device. The rubber protective pad 22 contacts the product, clamping it securely. The rubber protective pad 22 is slidably connected to the clamping plate 19. During disassembly, pulling the rubber protective pad 22 causes the connecting groove 21 on its side to slide outside the connecting slide rail 20, separating the connecting groove 21 from the connecting slide rail 20. This completes the disassembly of the rubber protective pad 22 from the clamping plate 19, improving the ease of use of the device. The rubber protective pad 22 also acts as a barrier between the clamping plate 19 and the product, protecting the product and preventing excessive clamping force from damaging the product surface and affecting its quality.
[0025] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A welding device for the research and development of power distribution switch control equipment, comprising a supporting base plate (1), characterized in that: The support base plate (1) is provided with a support frame (2) at the top, and the support frame (2) is provided with a mounting frame (3) at the top. The mounting frame (3) is provided with a threaded rod (4) in the middle, and a movable frame (5) is provided outside the threaded rod (4). A cylinder (6) is provided in the middle of the side of the movable frame (5), and a welding assembly (7) is provided at the bottom of the cylinder (6). The support base plate (1) is provided with a clamping assembly (8) at the top. The clamping assembly (8) includes a drive motor (9), a bidirectional lead screw (10) is provided on the side of the drive motor (9), and a sliding block (12) is provided on the outside of the bidirectional lead screw (10). An L-shaped support frame (13) is provided on the top of the sliding block (12), and a support top plate (15) is provided on the top of the L-shaped support frame (13). A lifting cylinder (16) is provided in the middle of the support top plate (15), and a connecting rod (17) is provided at the bottom of the lifting cylinder (16). A slider (18) is provided at the bottom of the connecting rod (17), and a clamping plate (19) is provided on the side of the slider (18). A rubber protective pad (22) is provided on the side of the clamping plate (19).
2. The welding device for developing power distribution switch control equipment according to claim 1, characterized in that: The drive motor (9) is bolted to the middle of the side of the support base plate (1), and the output end of the drive motor (9) is connected to a bidirectional lead screw (10). A sliding groove (11) is opened in the middle of the top of the support base plate (1), and the two ends of the bidirectional lead screw (10) are respectively installed inside the two ends of the sliding groove (11) through bearings.
3. The welding device for developing power distribution switch control equipment according to claim 2, characterized in that: A sliding block (12) is sleeved on the outer wall of the bidirectional lead screw (10), and the sliding block (12) is slidably connected inside the sliding groove (11). There are two sliding blocks (12), which are symmetrically distributed at both ends of the sliding block (12). An L-shaped support frame (13) is installed on the top of the sliding block (12) by bolts, and the L-shaped support frame (13) is correspondingly set with the sliding block (12).
4. The welding device for developing a power distribution switch control equipment according to claim 3, characterized in that: The L-shaped support frame (13) has a through groove (14) in the middle, and the through groove (14) passes through the L-shaped support frame (13). The top of the L-shaped support frame (13) is fixedly connected to a support plate (15), and a lifting cylinder (16) is installed in the middle of the top of the support plate (15) by bolts. The bottom of the lifting cylinder (16) passes through the support plate (15) and connects to the inside of the through groove (14).
5. The welding device for developing a power distribution switch control equipment according to claim 4, characterized in that: The movable end of the lifting cylinder (16) is equipped with a connecting rod (17), and the connecting rod (17) is located in the middle of the through groove (14). The end of the connecting rod (17) away from the lifting cylinder (16) is equipped with a slider (18) by bolts, and the outer walls on both sides of the slider (18) are slidably connected to the inner walls on both sides of the through groove (14). The side of the slider (18) is equipped with a clamping plate (19) by bolts.
6. The welding device for developing a power distribution switch control equipment according to claim 5, characterized in that: The clamping plate (19) is fixedly connected to a connecting slide rail (20) on the side away from the slider (18), and there are two connecting slide rails (20), which are symmetrically distributed on the side of the clamping plate (19). A rubber protective pad (22) is slidably connected to the side of the clamping plate (19) away from the slider (18), and a connecting groove (21) is opened on the side of the rubber protective pad (22) close to the clamping plate (19). The connecting slide rail (20) is slidably connected inside the connecting groove (21), and the connecting groove (21) and the connecting slide rail (20) are correspondingly arranged.