Electric welding device for house module part production
By designing the welding device for the adjustment components, the self-locking of hydraulic rods and worm gears can be used to achieve stable clamping of inclined angle components, solving the problem of difficult fixing in the prior art and improving welding quality.
Patent Information
- Application Number
- CN202421695648.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-07-17
AI Technical Summary
When existing welding machines weld the parts of the house module, it is difficult to stabilize the parts with an inclined angle, resulting in a decrease in welding quality.
A welding device including an adjustment component is designed to drive the rack and gear system through a hydraulic rod, and combine the self-locking nature of the worm and worm gear to achieve stable clamping and angle adjustment of the inclined angle components.
Improve the stability and welding quality of house parts, ensure stable clamping of inclined angle parts, and avoid unexpected angle changes.
Smart Images
Figure CN223185701U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of production of housing module parts, and in particular to an electric welding device used for production of housing module parts. Background Art
[0002] An electric welder uses a high-temperature arc generated when the positive and negative poles are momentarily short-circuited to melt the solder on the welding rod and the material to be welded, so that the objects to be contacted are combined. Its structure is very simple, which is a high-power transformer. Electric welders can generally be divided into two types according to the type of output power supply, one is AC power supply and the other is DC power. They use the principle of inductance. The inductance will produce a huge voltage change when it is connected and disconnected. The high-voltage arc generated when the positive and negative poles are momentarily short-circuited is used to melt the solder on the welding rod, so that they can achieve the purpose of atomic combination.
[0003] When welding house module components, the currently commonly used electric welding machines are not convenient for welding components with inclined angles. Manual support is required, which is unstable and difficult to effectively fix the components, resulting in a decrease in the welding quality of components with inclined angles. Therefore, the utility model provides an electric welding device for the production of house module components to solve the above problems. Utility Model Content
[0004] The utility model provides an electric welding device for producing housing module parts, which solves the problem in the related art that it is inconvenient to weld parts with inclined angles.
[0005] The technical solution of the present utility model is as follows: an electric welding device for the production of housing module parts, comprising a welding table, an adjustment component is installed above the welding table, a hydraulic cylinder is installed on the surface of the welding table, the adjustment component comprises a sliding plate, the lower surface of the sliding plate is slidably installed on the upper surface of the welding table, the upper surface of the sliding plate is provided with a second slide groove, the inner cavity of the second slide groove is slidably installed with a second moving block, the upper surface of the second moving block is fixedly installed with a support column, the upper surface of the support column is fixedly installed with an angle adjustment frame, the inner cavity of the angle adjustment frame is rotatably installed with a rotating rod, and the rotating rod A worm gear is fixedly mounted at the center of the surface of the worm gear, and a worm is meshedly connected to the surface of the worm gear. The central axis of the worm extends to the outer wall of the angle adjustment frame and is rotatably connected to the surface of the angle adjustment frame. A rotating knob is fixedly mounted on the central axis of the worm, and a connecting rod is fixedly mounted on the surface of the rotating rod. One end of the connecting rod is fixedly mounted on the outer frame, and a hydraulic rod is fixedly mounted on the surface of the outer frame. The output end of the hydraulic rod extends to the inner cavity of the outer frame and is slidably connected to the surface of the outer frame. A rack is fixedly mounted on the output end of the hydraulic rod, and a gear is meshedly connected to the surface of the rack. A clamping block is fixedly mounted on the surface of the gear.
[0006] Preferably, the welding table includes a table body, a first slide groove is opened on the upper surface of the table body, a first screw rod is rotatably installed in the inner cavity of the first slide groove, and one end of the first screw rod extends to the outside of the table body and is rotatably connected to the outer wall of the table body.
[0007] Preferably, a first rotating handle is fixedly mounted on one end of the first screw rod.
[0008] Preferably, support frames are fixedly installed on both ends of the upper surface of the platform.
[0009] Preferably, the upper end of the hydraulic cylinder is fixedly mounted on the lower surface of the support frame, and the output end of the hydraulic cylinder is fixedly mounted with a welding machine.
[0010] Preferably, a protective plate is fixedly mounted on the upper surface of the platform.
[0011] Preferably, the central axis of the gear is rotatably connected to the surface of the outer frame.
[0012] Preferably, a second screw rod is rotatably installed in the inner cavity of the second sliding groove, and the surface of the second screw rod is threadedly connected to the inner wall of the second moving block.
[0013] Preferably, one end of the second moving block extends to the outside of the sliding plate and is rotatably connected to the outer wall of the sliding plate, and a second rotating handle is fixedly mounted on one end of the second moving block.
[0014] Preferably, a first moving block is fixedly mounted on the lower surface of the sliding plate, the surface of the first moving block is slidably mounted in the inner cavity of the first sliding groove, and the surface of the first screw rod is threadedly connected to the inner wall of the first moving block.
[0015] The working principle and beneficial effects of the utility model are as follows:
[0016] 1. In the utility model, the hydraulic rod is started to drive the rack to move, thereby driving the gear to rotate, driving the clamping block to rotate to clamp the parts, and then rotating the rotating knob to drive the worm to rotate, thereby driving the worm wheel to rotate. The worm wheel drives the rotating rod, the connecting rod and the outer frame to rotate, so as to adjust the angle of the parts and realize welding of parts with inclined angles. The self-locking property of the worm and worm wheel ensures that the angle of the parts will not rotate accidentally after the angle is adjusted, thereby improving the stability of the house parts and facilitating the improvement of the quality of the production and welding of house parts. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.
[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the back of the welding table of the utility model;
[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the adjustment component of the utility model;
[0021] Figure 4 This is a schematic diagram of the partial three-dimensional structure of the adjustment component of the utility model;
[0022] Figure 5 This is a schematic diagram of the cross-sectional structure of the angle adjustment frame of the present invention.
[0023] In the figure: 1. welding table; 2. adjustment component; 4. hydraulic cylinder; 11. table body; 12. first slide; 13. protective plate; 14. first rotating handle; 15. first screw rod; 16. support frame; 20. second rotating handle; 21. sliding plate; 22. second slide; 23. second screw rod; 24. second moving block; 25. support column; 26. first moving block; 27. angle adjustment frame; 28. rotating rod; 29. rotating knob; 30. worm; 31. worm gear; 32. connecting rod; 33. outer frame; 34. hydraulic rod; 35. rack; 36. gear; 37. clamping block; 41. welding machine. DETAILED DESCRIPTION
[0024] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0025] Example 1
[0026] like Figures 1 to 5As shown, this embodiment proposes an electric welding device for the production of housing module parts, including a welding table 1, an adjustment component 2 is installed above the welding table 1, a hydraulic cylinder 4 is installed on the surface of the welding table 1, the adjustment component 2 includes a sliding plate 21, the lower surface of the sliding plate 21 is slidably installed on the upper surface of the welding table 1, the upper surface of the sliding plate 21 is provided with a second slide groove 22, the inner cavity of the second slide groove 22 is slidably installed with a second moving block 24, the upper surface of the second moving block 24 is fixedly installed with a support column 25, the upper surface of the support column 25 is fixedly installed with an angle adjustment frame 27, the inner cavity of the angle adjustment frame 27 is rotatably installed with a rotating rod 28, and the center of the surface of the rotating rod 28 is fixedly installed with a worm gear 31. The surface of the worm 30 is meshed with the worm 30, the central axis of the worm 30 extends to the outer wall of the angle adjustment frame 27 and is rotatably connected to the surface of the angle adjustment frame 27, the central axis of the worm 30 is fixedly installed with a rotating knob 29, the surface of the rotating rod 28 is fixedly installed with a connecting rod 32, one end of the connecting rod 32 is fixedly installed with an outer frame 33, the surface of the outer frame 33 is fixedly installed with a hydraulic rod 34, the output end of the hydraulic rod 34 extends to the inner cavity of the outer frame 33 and is slidably connected to the surface of the outer frame 33, the output end of the hydraulic rod 34 is fixedly installed with a rack 35, the surface of the rack 35 is meshed with a gear 36, the surface of the gear 36 is fixedly installed with a clamping block 37, and the central axis of the gear 36 is rotatably connected to the surface of the outer frame 33.
[0027] In this embodiment, the hydraulic rod 34 is started to drive the rack 35 to move, thereby driving the gear 36 to rotate, and driving the clamping block 37 to rotate to clamp the component, and then the rotating button 29 is rotated to drive the worm 30 to rotate, thereby driving the worm wheel 31 to rotate. The worm wheel 31 drives the rotating rod 28, the connecting rod 32 and the outer frame 33 to rotate, and adjusts the angle of the component to achieve welding of components with inclined angles. When the lead angle of the worm 30 is less than the equivalent friction angle between the meshing gear teeth, the mechanism has self-locking properties and can achieve reverse self-locking, that is, only the worm 30 can drive the worm wheel 31, and the worm wheel 31 cannot drive the worm 30 to rotate, so that after the angle of the component is adjusted, the angle of the component will not rotate accidentally, thereby improving the stability of the house component, thereby facilitating the improvement of the quality of the production and welding of house components.
[0028] Example 2
[0029] like Figures 1 to 5As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the welding table 1 includes a table body 11, and a first slide groove 12 is opened on the upper surface of the table body 11. The inner cavity of the first slide groove 12 is rotatably installed with a first screw rod 15, one end of the first screw rod 15 extends to the outside of the table body 11 and is rotatably connected to the outer wall of the table body 11, and one end of the first screw rod 15 is fixedly installed with a first rotating handle 14, and support frames 16 are fixedly installed at both ends of the upper surface of the table body 11. The upper end of the hydraulic cylinder 4 is fixedly installed on the lower surface of the support frame 16, and the output end of the hydraulic cylinder 4 is fixedly installed with a welding machine 41. A protective plate 13 is fixedly installed on the upper surface of the platform 11, and a second screw rod 23 is rotatably installed in the inner cavity of the second slide groove 22. The surface of the second screw rod 23 is threadedly connected to the inner wall of the second moving block 24. One end of the second moving block 24 extends to the outside of the sliding plate 21 and is rotatably connected to the outer wall of the sliding plate 21. A second rotating handle 20 is fixedly installed on one end of the second moving block 24. A first moving block 26 is fixedly installed on the lower surface of the sliding plate 21. The surface of the first moving block 26 is slidably installed in the inner cavity of the first slide groove 12. The surface of the first screw rod 15 is threadedly connected to the inner wall of the first moving block 26
[0030] In this embodiment, the positions of the two groups of parts are adjusted by rotating the second rotating handle 20 to drive the second screw rod 23 to rotate, so that the positions of the two groups of parts are close to each other to facilitate welding work. After the parts are fixed, the staff moves to the rear of the protective plate 13 and rotates the first rotating handle 14 to drive the first screw rod 15 to rotate, thereby driving the first moving block 26 to slide in the inner cavity of the first slide groove 12, thereby driving the adjustment component 2 to move, and moving the parts to the bottom of the welding machine 41, starting the hydraulic cylinder 4 and the welding machine 41, and driving the welding machine 41 to move downward by the hydraulic cylinder 4 to weld the parts. The setting of the protective plate 13 facilitates protection of the staff.
[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. An electric welding device for the production of housing module parts, characterized in that: It comprises a welding table (1), an adjustment assembly (2) is installed above the welding table (1), and a hydraulic cylinder (4) is installed on the surface of the welding table (1); The adjustment assembly (2) includes a sliding plate (21), the lower surface of the sliding plate (21) is slidably mounted on the upper surface of the welding table (1), the upper surface of the sliding plate (21) is provided with a second sliding groove (22), the inner cavity of the second sliding groove (22) is slidably mounted with a second moving block (24), the upper surface of the second moving block (24) is fixedly mounted with a support column (25), the upper surface of the support column (25) is fixedly mounted with an angle adjustment frame (27), the inner cavity of the angle adjustment frame (27) is rotatably mounted with a rotating rod (28), a worm gear (31) is fixedly mounted on the center of the surface of the rotating rod (28), the surface of the worm gear (31) is meshedly connected with a worm (30), and the central axis of the worm (30) The worm (30) extends to the outer wall of the angle adjustment frame (27) and is rotatably connected to the surface of the angle adjustment frame (27); a rotating knob (29) is fixedly installed on the central axis of the worm (30); a connecting rod (32) is fixedly installed on the surface of the rotating rod (28); one end of the connecting rod (32) is fixedly installed with an outer frame (33); a hydraulic rod (34) is fixedly installed on the surface of the outer frame (33); an output end of the hydraulic rod (34) extends to the inner cavity of the outer frame (33) and is slidably connected to the surface of the outer frame (33); a rack (35) is fixedly installed on the output end of the hydraulic rod (34); a gear (36) is meshedly connected to the surface of the rack (35); and a clamping block (37) is fixedly installed on the surface of the gear (36).
2. The electric welding device for producing housing module parts according to claim 1, characterized in that: The welding table (1) includes a table body (11), a first slide groove (12) is provided on the upper surface of the table body (11), a first screw rod (15) is rotatably installed in the inner cavity of the first slide groove (12), and one end of the first screw rod (15) extends to the outside of the table body (11) and is rotatably connected to the outer wall of the table body (11).
3. The electric welding device for producing housing module parts according to claim 2, characterized in that: A first rotating handle (14) is fixedly mounted on one end of the first screw rod (15).
4. The electric welding device for producing housing module parts according to claim 2, characterized in that: Support frames (16) are fixedly mounted on both ends of the upper surface of the platform (11).
5. The electric welding device for producing housing module parts according to claim 4, characterized in that: The upper end of the hydraulic cylinder (4) is fixedly mounted on the lower surface of the support frame (16), and a welding machine (41) is fixedly mounted on the output end of the hydraulic cylinder (4).
6. The electric welding device for producing housing module parts according to claim 2, characterized in that: A protective plate (13) is fixedly mounted on the upper surface of the platform (11).
7. The electric welding device for producing housing module parts according to claim 1, characterized in that: The central axis of the gear (36) is rotatably connected to the surface of the outer frame (33).
8. The electric welding device for producing housing module parts according to claim 1, characterized in that: A second screw rod (23) is rotatably mounted in the inner cavity of the second slide groove (22), and the surface of the second screw rod (23) is threadedly connected to the inner wall of the second moving block (24).
9. The electric welding device for producing housing module parts according to claim 1, characterized in that: One end of the second moving block (24) extends to the outside of the sliding plate (21) and is rotatably connected to the outer wall of the sliding plate (21), and a second rotating handle (20) is fixedly mounted on one end of the second moving block (24).
10. The electric welding device for producing housing module parts according to claim 3, characterized in that: A first moving block (26) is fixedly mounted on the lower surface of the sliding plate (21), the surface of the first moving block (26) is slidably mounted in the inner cavity of the first sliding groove (12), and the surface of the first screw rod (15) is threadedly connected to the inner wall of the first moving block (26).