Workbench for welding steel member
By designing a welding position adjustment component and a reciprocating swing component for the steel component welding workbench, the problems of inflexible fixing devices and inconvenient metal waste cleaning in traditional welding tables have been solved, thus improving welding efficiency and safety.
Patent Information
- Application Number
- CN202520291379.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-24
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-02-24
AI Technical Summary
The fixing device of traditional welding workbench is not flexible enough to adapt to different welding needs, and the metal waste generated during the welding process is inconvenient to clean up, posing a safety hazard.
A workbench for welding steel components was designed, comprising a welding position adjustment component, a synchronous clamping component, and a reciprocating swing component. The welding position can be flexibly adjusted by the adjustment component, and the dust collection range can be expanded by the reciprocating swing component to clean up metal waste.
It enables flexible adjustment of the welding position, improves welding efficiency, effectively cleans up metal shavings generated during the welding process, and reduces safety hazards.
Smart Images
Figure CN223762539U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steel component processing technology, specifically to a workbench for welding steel components. Background Technology
[0002] Steel components refer to individual components or parts made of steel in buildings, bridges, machinery, and other engineering structures. They are typically used to load, support, or connect other structures and are widely used in industrial, civil, and infrastructure fields. During the fabrication of steel structure supports, steel columns need to be welded according to design requirements. The fixing devices of traditional welding workbenches are not flexible enough and cannot adapt to different welding needs. Secondly, metal shavings are generated during the welding process. If the metal shavings are not cleaned in time, they will accumulate on the surface of the workbench, affecting the welding work. The metal shavings that splash during welding are at high temperatures and pose certain safety hazards. In order to address the above problems, the inventors have proposed a workbench for welding steel components to solve the above problems. Utility Model Content
[0003] In order to solve the problems of flexible adjustment of welding fixing devices and cleaning of metal waste generated during welding, the purpose of this utility model is to provide a workbench for welding steel components.
[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a workbench for welding steel components, including a welding table, with support columns fixedly provided at the four corners of the bottom end of the welding table, a fixed plate fixedly provided at the middle of one side of the top end of the welding table, a welding position adjustment component provided in the welding table, a sliding frame that cooperates with the welding position adjustment component slidably provided on the welding table, a fixed frame that cooperates with the sliding frame fixedly provided at the top end of the welding table, a synchronous clamping component provided in both the sliding frame and the fixed frame, a reciprocating swing component provided on the fixed plate, a vacuum cleaner body provided at the middle of the bottom end of the welding table, and a vacuuming pipe provided between the vacuum cleaner body and the reciprocating swing component;
[0005] Preferably, the welding position adjustment assembly includes a fixed column, which is fixedly installed in the welding table. A rotating plate is rotatably sleeved on the outer wall of the fixed column. A rotating shaft is rotatably installed on the side of the welding table near the fixed column. A rotating rod is fixedly sleeved on the outer wall of the rotating shaft. Two symmetrically distributed sliding circular plates are fixedly installed at the top of the rotating plate, and the top of the sliding circular plates is fixedly connected to a sliding frame. A side plate is fixedly installed at the bottom of the rotating plate near the rotating rod. A sliding rod is fixedly installed on the outer side of the side plate. A sliding block is slidably sleeved on the outer wall of the sliding rod, and the sliding block is rotatably installed on the rotating rod. Two symmetrically distributed fixed blocks are fixedly installed on the inner wall of the welding table. A worm gear is rotatably installed on the fixed blocks. A worm wheel is fixedly installed on the outer wall of the rotating shaft, and the worm wheel is meshed with the worm gear. A rotating handle is fixedly installed at the end of the worm gear, and the worm gear is rotatably connected to the welding table. An arc-shaped groove is opened on the welding table to cooperate with the sliding circular plate, and the sliding circular plate slides in the arc-shaped groove.
[0006] Preferably, the reciprocating swing assembly includes a swing frame rotatably mounted on a fixed plate near the fixed frame, fixed shafts fixed on both sides of the outer wall of the swing frame, and the fixed shafts rotatably mounted on the fixed frame, a transverse rod fixed at the end of the fixed shaft on the left side, an extension plate fixed on the outer wall of the fixed frame near the transverse rod, a motor fixed on the extension plate, a rotating block fixed at the drive end of the motor, and a sliding cylinder slidably sleeved on the outer wall of the transverse rod, with the sliding cylinder rotatably connected to the end of the rotating block.
[0007] Preferably, the synchronous clamping assembly includes two sets of built-in blocks, which are respectively fixedly installed in a sliding frame and a fixed frame. Each set of built-in blocks has three blocks symmetrically distributed. A bidirectional screw is rotatably installed in each built-in block. Two symmetrically distributed guide blocks are threaded onto the outer wall of the bidirectional screw. A connecting frame is fixedly installed on the outer side of each guide block. A connecting rod is rotatably installed at both ends of each connecting frame. A guide block is rotatably installed at the other end of each connecting rod. The guide blocks are slidably installed in the corresponding sliding frame and fixed frame. A clamping plate is fixedly installed on the top of each guide block in the sliding frame. Both the sliding frame and the fixed frame are rotatably equipped with driven shafts. A first bevel gear is fixedly sleeved on the outer wall of the bidirectional screw near the driven shaft. A second bevel gear is fixedly installed at the end of the driven shaft, and the first bevel gear and the second bevel gear are meshed together. A second rotating handle is fixedly installed at the end of the driven shaft. A sliding strip is fixedly installed at the top of the guide block. The inner walls of both the sliding frame and the fixed frame are provided with grooves that cooperate with the sliding strip, and the sliding strip slides in the grooves. The tops of both the sliding frame and the fixed frame are provided with guide grooves that cooperate with the guide block, and the guide block slides in the guide grooves.
[0008] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0009] 1. This utility model sets up a welding position adjustment component and a synchronous clamping component, so that the welding position adjustment component drives the sliding frame to rotate and adjust around the fixed column as the axis under the guidance of the arc groove, thereby driving the corresponding synchronous clamping component to adjust its position. Through the above operation, the effect of splicing and fixing for different welding requirements is achieved, increasing the flexibility of the clamping device and thus improving the overall welding efficiency.
[0010] 2. This utility model, by setting up a reciprocating swing component, enables the motor to drive the swing frame to swing back and forth around a fixed axis via a rotating block, sliding cylinder and horizontal rod, thereby improving the dust collection coverage and achieving effective cleaning of metal waste generated during the welding process of steel components. Attached Figure Description
[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.
[0012] Figure 1 This is a schematic diagram of the structure of this utility model;
[0013] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the welding station in this utility model;
[0014] Figure 3 This is a schematic diagram of the rotating plate and rotating rod in this utility model;
[0015] Figure 4 This is a schematic diagram of the synchronous clamp assembly in this utility model;
[0016] Figure 5 This is a schematic diagram of the synchronous clamp assembly in this utility model.
[0017] Figure 6 This is a schematic diagram of the arc-shaped groove and the sliding circular plate in this utility model;
[0018] Figure 7 This is a schematic diagram of the reciprocating oscillating component in this utility model;
[0019] Figure 8 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle.
[0020] In the diagram: 1. Welding table; 2. Support column; 3. Fixing plate; 4. Welding position adjustment assembly; 401. Fixing column; 402. Rotating plate; 403. Rotating shaft; 404. Rotating rod; 405. Sliding circular plate; 406. Side plate; 407. Sliding rod; 408. Sliding block; 409. Fixing block; 410. Worm gear; 411. Worm wheel; 412. No. 1 rotating handle; 413. Arc groove; 5. Sliding frame; 6. Fixing frame; 7. Synchronous clamp assembly; 701. Built-in block; 702. Bidirectional screw; 703. 704. Guide block; 705. Connecting frame; 706. Connecting rod; 707. Guide block; 708. Clamping plate; 709. Driven shaft; 710. First bevel gear; 711. Second bevel gear; 712. Second rotating handle; 713. Sliding bar; 714. Slide groove; 8. Guide groove; 8. Reciprocating swing assembly; 801. Swing frame; 802. Fixed shaft; 803. Horizontal bar; 804. Extension plate; 805. Motor; 806. Rotating block; 807. Sliding cylinder; 9. Vacuum cleaner body; 10. Vacuum suction pipe. Detailed Implementation
[0021] 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.
[0022] like Figure 1-8 As shown, this utility model provides a workbench for welding steel components, including a welding table 1, with support columns 2 fixedly installed at the four corners of the bottom end of the welding table 1, a fixed plate 3 fixedly installed at the middle of one side of the top end of the welding table 1, a welding position adjustment component 4 installed in the welding table 1, a sliding frame 5 that works with the welding position adjustment component 4 slidably installed on the welding table 1, a fixed frame 6 that works with the sliding frame 5 fixedly installed at the top end of the welding table 1, a synchronous clamping component 7 installed in both the sliding frame 5 and the fixed frame 6, a reciprocating swing component 8 installed on the fixed plate 3, a vacuum cleaner body 9 installed at the middle of the bottom end of the welding table 1, and a vacuum cleaner pipe 10 installed between the vacuum cleaner body 9 and the reciprocating swing component 8.
[0023] The welding position adjustment assembly 4 includes a fixed column 401, which is fixedly installed in the welding table 1. A rotating plate 402 is rotatably sleeved on the outer wall of the fixed column 401. A rotating shaft 403 is rotatably installed on the side of the welding table 1 near the fixed column 401. A rotating rod 404 is fixedly sleeved on the outer wall of the rotating shaft 403. Two symmetrically distributed sliding circular plates 405 are fixedly installed at the top of the rotating plate 402, and the top of the sliding circular plates 405 is fixedly connected to the sliding frame 5. A side plate 406 is fixedly installed at the bottom of the rotating plate 402 near the rotating rod 404. A sliding rod 407 is fixedly installed on the outer side of the side plate 406. A sliding block 408 is slidably sleeved on the outer wall of the sliding rod 407, and the sliding block 408 is rotatably installed on the rotating rod 404.
[0024] By adopting the above technical solution, the sliding frame 5 can be slidably adjusted on the surface of the welding table 1.
[0025] The reciprocating swing assembly 8 includes a swing frame 801 rotatably mounted on the fixed plate 3 near the fixed frame 6. Fixed shafts 802 are fixed on both sides of the outer wall of the swing frame 801, and the fixed shafts 802 are rotatably mounted on the fixed frame 6. A transverse rod 803 is fixed at the end of the left fixed shaft 802. An extension plate 804 is fixed on the outer wall of the fixed frame 6 near the transverse rod 803. A motor 805 is fixed on the extension plate 804. A rotating block 806 is fixed at the drive end of the motor 805. A sliding cylinder 807 is slidably sleeved on the outer wall of the transverse rod 803, and the sliding cylinder 807 is rotatably connected to the end of the rotating block 806.
[0026] By adopting the above technical solution, the swing frame 801 swings back and forth on the fixed plate 3 to increase the dust collection range.
[0027] The synchronous clamping assembly 7 includes two sets of built-in blocks 701, which are fixedly installed in the sliding frame 5 and the fixed frame 6 respectively. Each set of built-in blocks 701 has three symmetrically distributed blocks. A bidirectional screw 702 is rotatably installed in the built-in block 701. Two symmetrically distributed guide blocks 703 are threaded on the outer wall of the bidirectional screw 702. A connecting frame 704 is fixedly installed on the outer side of each of the two guide blocks 703. A connecting rod 705 is rotatably installed at both ends of the connecting frame 704. A guide block 706 is rotatably installed at the other end of the connecting rod 705. The guide blocks 706 are slidably installed in the corresponding sliding frame 5 and the fixed frame 6 respectively. A clamping plate 707 is fixedly installed at the top of the guide block 706.
[0028] By adopting the above technical solution, two adjacent clamping plates 707 are brought close to each other to clamp and fix the steel component.
[0029] Two symmetrically distributed fixing blocks 409 are fixedly provided on the inner wall of the welding table 1. A worm gear 410 is rotatably provided on the fixing block 409. A worm wheel 411 is fixedly provided on the outer wall of the rotating shaft 403, and the worm wheel 411 is meshed with the worm gear 410. A rotating handle 412 is fixedly provided at the end of the worm gear 410, and the worm gear 410 is rotatably connected to the welding table 1.
[0030] By adopting the above technical solution, the worm gear 410 drives the rotating shaft 403 to rotate.
[0031] The welding table 1 has an arc-shaped groove 413 that works in conjunction with the sliding circular plate 405, and the sliding circular plate 405 slides in the arc-shaped groove 413.
[0032] By adopting the above technical solution, the sliding circular plate 405 slides under the guidance of the arc groove 413.
[0033] Both the sliding frame 5 and the fixed frame 6 are rotatably provided with driven shafts 708. A first bevel gear 709 is fixedly sleeved on the outer wall of the bidirectional screw 702 near the driven shaft 708. A second bevel gear 710 is fixedly provided at the end of the driven shaft 708, and the first bevel gear 709 and the second bevel gear 710 are meshed together. A second rotating handle 711 is fixedly provided at the end of the driven shaft 708.
[0034] By adopting the above technical solution, the driven shaft 708 drives the bidirectional screw 702 to rotate through the first bevel gear 709 and the second bevel gear 710.
[0035] A sliding bar 712 is fixedly provided at the top of the guide block 703. The inner walls of the sliding frame 5 and the fixed frame 6 are provided with a groove 713 that works in conjunction with the sliding bar 712, and the sliding bar 712 slides in the groove 713.
[0036] By adopting the above technical solution, the guide block 703 moves under the guidance of the slide groove 713 via the sliding bar 712.
[0037] Both the sliding frame 5 and the fixed frame 6 have guide grooves 714 at their top ends that cooperate with the guide block 706, and the guide block 706 slides in the guide grooves 714.
[0038] By adopting the above technical solution, the guide block 706 moves under the guidance of the guide groove 714.
[0039] Working principle: When welding the steel brackets together, the two steel brackets to be welded are placed on the sliding frame 5 and the fixed frame 6 respectively. At this time, the sliding frame 5 and the fixed frame 6 are on the same straight line. Manually rotate the second rotating handle 711 on one side of the fixed frame 6. The second rotating handle 711 drives the driven shaft 708 to rotate. The driven shaft 708 drives the double-acting screw 702 to rotate through the first bevel gear 709 and the second bevel gear 710. The double-acting screw 702 drives the two guide blocks 703 to move closer to each other under the guidance of the sliding bar 712 and the slide groove 713. As the two guide blocks 703 approach each other, they drive the adjacent guide blocks 706 and clamping plates 707 to approach each other and contact the steel bracket through the corresponding connecting frames 704 and connecting rods 705, thus clamping and fixing the steel bracket. After the steel bracket on the sliding frame 5 is welded to the steel bracket on the fixed frame 6, the corresponding second rotating handle 711 on the sliding frame 5 is manually rotated to clamp and fix the clamping plate 707 on the sliding frame 5 according to the same steps as above. During the welding of the two steel brackets, the vacuum cleaner body 9 and the motor 805 are turned on simultaneously. The drive end of motor 805 drives rotating block 806 to rotate, and rotating block 806 drives sliding cylinder 807 to slide on transverse rod 803. Through the cooperation of sliding cylinder 807 and transverse rod 803, the swing frame 801 swings back and forth around fixed shaft 802, expanding the dust collection range of metal waste. After welding is completed, simply manually turn the second rotating handle 711 in the opposite direction to stop clamping the steel bracket. When it is necessary to perform 90° vertical splicing welding of two steel brackets, manually turn the first rotating handle 412. The first rotating handle 412 drives worm gear 4 When the worm gear 410 rotates, it drives the rotating shaft 403 to rotate via the worm wheel 411. The rotating shaft 403 drives the rotating rod 404 to rotate. During the rotation, the rotating rod 404 drives the sliding block 408 to slide on the sliding rod 407. Through the cooperation of the sliding block 408 and the sliding rod 407, the rotating plate 402 rotates around the fixed column 401 as the axis. The rotating plate 402 drives the sliding frame 5 to move under the guidance of the arc groove 413 via the sliding circular plate 405 for position adjustment. When the sliding frame 5 needs to be reset, simply rotate the first rotating handle 412 in the opposite direction.
[0040] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A workbench for welding steel members, comprising a welding table (1), characterized in that: The welding table (1) bottom four corners are fixedly provided with a support (2), the welding table (1) top end one side middle part is fixedly provided with a fixed plate (3), the welding table (1) is equipped with welding position adjusting assembly (4), the welding table (1) is equipped with the sliding frame (5) of using with welding position adjusting assembly (4) cooperation, the welding table (1) top is fixedly provided with the fixed frame (6) of using with sliding frame (5) cooperation, the sliding frame (5) and fixed frame (6) are all equipped with synchronous clamp assembly (7), the fixed plate (3) is equipped with reciprocating swing assembly (8), the welding table (1) bottom middle part is equipped with dust collector body (9), the dust collector body (9) and reciprocating swing assembly (8) between be equipped with dust extraction pipe (10); The welding position adjusting assembly (4) includes a fixed column (401), the fixed column (401) is fixedly installed in the welding table (1), a rotating plate (402) is rotatably arranged on the outer wall of the fixed column (401), a rotating shaft (403) is rotatably arranged on the side of the welding table (1) close to the fixed column (401), a rotating rod (404) is fixedly arranged on the outer wall of the rotating shaft (403), two symmetrically distributed sliding circular plates (405) are fixedly arranged on the top end of the rotating plate (402), and the top end of the sliding circular plate (405) is fixedly connected with the sliding frame (5), a side plate (406) is fixedly arranged on the bottom end of the rotating plate (402) close to the side of the rotating rod (404), a slide rod (407) is fixedly arranged on the outer side of the side plate (406), a sliding block (408) is slidably arranged on the outer wall of the slide rod (407), and the sliding block (408) is rotatably installed on the rotating rod (404).
2. A workbench for welding a steel member according to claim 1, wherein The reciprocating swing assembly (8) includes a swing frame (801) rotatably installed on the side of the fixed plate (3) close to the fixed frame (6), fixed shafts (802) are fixedly arranged on the outer walls of both sides of the swing frame (801), and the fixed shafts (802) are rotatably installed on the fixed frame (6), a horizontal rod (803) is fixedly arranged on the end of the left fixed shaft (802), an extension plate (804) is fixedly arranged on the outer wall of the fixed frame (6) close to the horizontal rod (803), a motor (805) is fixedly arranged on the extension plate (804), a rotating block (806) is fixedly arranged on the driving end of the motor (805), a sliding cylinder (807) is slidably arranged on the outer wall of the horizontal rod (803), and the sliding cylinder (807) is rotatably connected with the end of the rotating block (806).
3. A workbench for welding a steel member according to claim 1, wherein The synchronous clamp assembly (7) comprises two groups of built-in blocks (701), which are fixedly installed in the sliding frame (5) and the fixed frame (6) respectively, and each group of built-in blocks (701) is provided with three symmetrically distributed ones, the built-in block (701) is rotatably provided with a bidirectional screw rod (702), the outer wall of the bidirectional screw rod (702) is threadedly provided with two symmetrically distributed guide blocks (703), the outer sides of the two guide blocks (703) are fixedly provided with connecting frames (704), the connecting frames (704) are rotatably provided with connecting rods (705) at both ends, the connecting rods (705) are rotatably provided with guide blocks (706) at the other ends, and the guide blocks (706) are slidably installed in the corresponding sliding frame (5) and fixed frame (6) respectively, and the guide blocks (706) are fixedly provided with clamping plates (707) at the top ends.
4. A workbench for welding a steel member according to claim 1, wherein The welding table (1) is fixedly provided with two symmetrically distributed fixed blocks (409) on the inner wall, the fixed block (409) is rotatably provided with a worm (410), the outer wall of the rotating shaft (403) is fixedly provided with a worm wheel (411), and the worm wheel (411) is meshed and connected with the worm (410), and the end of the worm (410) is fixedly provided with a first rotating handle (412), and the worm (410) is rotatably connected with the welding table (1).
5. A workbench for welding a steel member according to claim 1, wherein The welding table (1) is provided with an arc-shaped groove (413) matched with the sliding circular plate (405), and the sliding circular plate (405) slides in the arc-shaped groove (413).
6. A workbench for welding steel members according to claim 3, wherein The sliding frame (5) and the fixed frame (6) are rotatably provided with driven shafts (708), the outer wall of the bidirectional screw rod (702) is fixedly provided with a first bevel gear (709) close to the driven shaft (708), the end of the driven shaft (708) is fixedly provided with a second bevel gear (710), and the first bevel gear (709) is meshed and connected with the second bevel gear (710), and the end of the driven shaft (708) is fixedly provided with a second rotating handle (711).
7. A workbench for welding steel members according to claim 3, wherein The outer wall of the bidirectional screw rod (702) is fixedly provided with a first bevel gear (709) close to the driven shaft (708), the end of the driven shaft (708) is fixedly provided with a second bevel gear (710), and the first bevel gear (709) is meshed and connected with the second bevel gear (710), and the end of the driven shaft (708) is fixedly provided with a second rotating handle (711).
8. A workbench for welding steel members according to claim 1, wherein The outer wall of the bidirectional screw rod (702) is fixedly provided with a first bevel gear (709) close to the driven shaft (708), the end of the driven shaft (708) is fixedly provided with a second bevel gear (710), and the first bevel gear (709) is meshed and connected with the second bevel gear (710), and the end of the driven shaft (708) is fixedly provided with a second rotating handle (711). The outer wall of the bidirectional screw rod (702) is fixedly provided with a first bevel gear (709) close to the driven shaft (708), the end of the driven shaft (708) is fixedly provided with a second bevel gear (710), and the first bevel gear (709) is meshed and connected with the second bevel gear (710), and the end of the driven shaft (708) is fixedly provided with a second rotating handle (711).