Auxiliary positioning device for welding storage rack
By designing an auxiliary positioning device for welding of racks, the sliding and fixing relationship of components such as the operating table, guide rod, positioning mechanism, etc., the problem of unstable clamping of racks in the prior art is solved, and the accuracy of stable clamping and welding positions of racks of different shapes and sizes is achieved.
Patent Information
- Application Number
- CN202421741450.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-23
AI Technical Summary
The lack of comprehensive clamping capability of the plating rack in the prior art leads to unstable clamping or inability to clamp, affecting the accuracy of welding position and increasing welding difficulty and error rate.
An auxiliary positioning device for welding of racks is designed, including components such as operating table, guide rod, positioning mechanism, adjustment slot, positioning block, control slot, control block, insert block and slot. Through the sliding and fixing relationship of these components, stable clamping of racks of different shapes and sizes is achieved.
The stable clamping of racks of different shapes and sizes is achieved, the accuracy of welding positions is improved, and the difficulty and error rate of welding are reduced.
Smart Images
Figure CN222791017U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rack processing, in particular to an auxiliary positioning device for rack welding. Background Art
[0002] As people's living standards continue to improve, there are more and more daily necessities in the home. Many times we are troubled about how to put these items. Sometimes things are placed in a mess, which makes it troublesome to find them when we need them. Therefore, we need a shelf that can organize and put these daily necessities.
[0003] Existing: Traditional welding auxiliary positioning devices often lack the ability to fully clamp racks. Due to the diversity of shapes and structures of racks, traditional clamps may not be able to adapt to racks of different sizes and shapes, resulting in unstable clamping or inability to clamp. This instability will directly affect the accuracy of the welding position, increase the difficulty of welding and the error rate. Utility Model Content
[0004] The technical problem to be solved by the utility model is that: the prior art has the disadvantage that the rack cannot be positioned and clamped, so we propose an auxiliary positioning device for the welding of the rack.
[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: an auxiliary positioning device for welding a storage rack, comprising an operating table, guide rods are fixedly connected to both sides of the inner wall of the operating table, the outer diameter of the guide rods is slidably connected to a positioning mechanism, an adjustment groove is provided inside the positioning mechanism, a positioning block is slidably connected inside the adjustment groove, control grooves are provided on both sides of the positioning mechanism, a control block is slidably connected inside the control groove, an insert block is fixedly connected to the top of the control block, and a plurality of slots for use with the insert block are provided at the bottom of the positioning block.
[0006] Preferably, a force storage spring is fixedly connected to a side of the control block close to the control groove, and a side of the force storage spring away from the control block is fixedly connected to the inside of the control groove.
[0007] Preferably, sliding grooves are provided on both sides of the adjusting groove, and sliding blocks are fixedly connected to both sides of the positioning block, and the surfaces of the sliding blocks are slidably connected to the inside of the sliding grooves.
[0008] Preferably, a side of the positioning block close to the adjustment slot is fixedly connected with a return spring, the number of the return springs is two, and the side of the return spring away from the positioning block is fixedly connected to the inside of the adjustment slot.
[0009] Preferably, guide grooves are provided at the top and bottom ends of the positioning mechanism, guide blocks are fixedly connected to the top and bottom ends of the guide rod, and the surface of the guide block is slidably connected to the inside of the guide groove.
[0010] Preferably, both ends of the positioning block are provided with mounting grooves, the mounting groove is slidably connected to an insertion block, a side of the insertion block close to the mounting groove is fixedly connected to a return spring, the positioning block is slidably connected to an installation block, a side of the installation block away from the positioning block is fixedly connected to a clamping block, and a shrinkage groove for use with the insertion block is provided inside the installation block.
[0011] Preferably, sliding grooves are provided on both sides of the installation groove, sliding blocks are provided on both sides of the insertion block, and the surfaces of the sliding blocks are slidably connected to the inside of the sliding grooves.
[0012] Preferably, movable grooves are provided on both sides of the control groove, movable blocks are fixedly connected to both sides of the control block, and the surface of the movable block is slidably connected to the inside of the movable groove.
[0013] Preferably, the size of the insert block matches the size of the slot, and the surface of the insert block is slidably connected to the inside of the slot.
[0014] Preferably, the clamping block is semicircular.
[0015] Technical effects and advantages of the utility model:
[0016] In the utility model, a worker pushes the control block toward the inside of the control slot, and the control block drives the insert block to release the limit between the control block and the slot, and at the same time, the limit of the positioning block is also released. The worker moves the positioning block so that the clamping block clamps the storage rack. After adjusting to a suitable position, the worker pulls the control block outward, so that the control block drives the insert block to be inserted into the slot for fixation, so that the worker can fix storage racks of different shapes and sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0018] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;
[0019] Figure 3 It is a partial cross-sectional structural schematic diagram of the positioning mechanism of the utility model;
[0020] Figure 4 For this utility model Figure 3 A partial enlarged view of the middle A;
[0021] Figure 5 For this utility model Figure 2 A partial enlarged view of point B in the middle;
[0022] Figure 6 For this utility model Figure 2 A partial enlarged view of the center C
[0023] Figure 7 It is a schematic diagram of a partial cross-sectional structure of a control groove of the utility model.
[0024] Legend: 1. Operating table; 2. Guide rod; 3. Positioning mechanism; 4. Adjusting slot; 5. Positioning block; 6. Control slot; 7. Control block; 8. Insert block; 9. Slot; 10. Force storage spring; 11. Slide slot; 12. Sliding block; 13. Return spring; 14. Guide slot; 15. Guide block; 16. Mounting slot; 17. Insert block; 18. Reset spring; 19. Mounting block; 20. Clamp block; 21. Contraction slot; 22. Sliding slot; 23. Sliding block; 24. Moving slot; 25. Moving block. DETAILED DESCRIPTION
[0025] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0026] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model provides a technical solution: an auxiliary positioning device for welding a storage rack, comprising an operating table 1, guide rods 2 are fixedly connected to both sides of the inner wall of the operating table 1, a positioning mechanism 3 is slidably connected to the outer diameter of the guide rod 2, an adjusting groove 4 is provided inside the positioning mechanism 3, a positioning block 5 is slidably connected inside the adjusting groove 4, control grooves 6 are provided on both sides of the positioning mechanism 3, a control block 7 is slidably connected inside the control groove 6, an insert block 8 is fixedly connected to the top of the control block 7, a plurality of slots 9 used in conjunction with the insert block 8 are provided at the bottom of the positioning block 5, a staff member pushes the control block 7 into the control groove 6, the control block 7 drives the insert block 8 to release the limit between the insert block 8 and the slot 9, and at the same time, the limit of the positioning block 5 is also released, the staff member moves the positioning block 5, so that the clamping block 20 clamps the storage rack, and after adjusting to the applicable position, the staff member pulls the control block 7 outward, so that the control block 7 drives the insert block 8 to be inserted into the slot 9 for fixing, so that the staff member can fix storage racks of different shapes and sizes.
[0027] Reference Figure 3 and Figure 4As shown, in this implementation scheme: the side of the control block 7 close to the control slot 6 is fixedly connected with a force storage spring 10, and the side of the force storage spring 10 away from the control block 7 is fixedly connected to the inside of the control slot 6. When the staff pushes the control block 7 into the control slot 6, the control block 7 squeezes the force storage spring 10 to compress and store force, and at the same time drives the plug block 8 to release the limit between it and the slot 9. The staff aligns the plug block 8 with the slot 9 and releases the control block 7. Under the action of the rebound force of the force storage spring 10, the control block 7 is quickly pushed, and the control block 7 drives the plug block 8 to be inserted into the slot 9 for fixation.
[0028] Reference Figure 6 As shown, in the present embodiment: slide grooves 11 are provided on both sides of the adjusting groove 4, and sliders 12 are fixedly connected on both sides of the positioning block 5. The surface of the slider 12 is slidably connected to the inside of the slide groove 11. When the staff makes the positioning block 5 slide, the positioning block 5 drives the slider 12 to slide in the slide groove 11. Through this setting, the positioning block 5 not only controls its own motion trajectory during the sliding process, but also realizes the linkage effect with the slider 12. This linkage design not only enhances the stability of the overall structure.
[0029] Reference Figure 6 As shown, in this embodiment: a side of the positioning block 5 close to the adjusting slot 4 is fixedly connected with a return spring 13, the number of the return springs 13 is two, and the side of the return spring 13 away from the positioning block 5 is fixedly connected to the inside of the adjusting slot 4. When the staff pushes the positioning block 5 toward the inside of the adjusting slot 4, the positioning block 5 squeezes the return spring 13 to compress and accumulate force. When the staff needs to clamp the storage rack, the clamping block 20 is aligned with the storage rack and released. Under the action of the rebound force of the return spring 13, the positioning block 5 is pushed, and the clamping block 20 is driven to clamp the storage rack.
[0030] Reference Figure 6 As shown, in the present embodiment: guide grooves 14 are provided at the top and bottom ends of the positioning mechanism 3, guide blocks 15 are fixedly connected to the top and bottom ends of the guide rod 2, and the surface of the guide block 15 is slidably connected to the inside of the guide groove 14. When the staff moves the positioning mechanism 3, the guide block 15 is set so that the guide groove 14 provided inside the positioning mechanism 3 slides according to the guidance of the guide block 15, which not only improves the overall work efficiency, but also ensures the accuracy of the operation. During the movement, the guide groove 14 provided inside the positioning mechanism 3 plays a key role, and it slides precisely according to the guidance of the guide block 15.
[0031] Reference Figure 2 and Figure 4As shown, in this embodiment: both ends of the positioning block 5 are provided with mounting grooves 16, the interior of the mounting groove 16 is slidably connected with an insertion block 17, the side of the insertion block 17 close to the mounting groove 16 is fixedly connected with a return spring 18, the interior of the positioning block 5 is slidably connected with a mounting block 19, the side of the mounting block 19 away from the positioning block 5 is fixedly connected with a clamping block 20, the interior of the mounting block 19 is provided with a contraction groove 21 used in conjunction with the insertion block 17, the staff pushes the insertion block 17 to the interior of the mounting groove 16, so that the insertion block 17 releases the limit between the contraction groove 21, and at the same time the insertion block 17 squeezes the mounting groove 16 to compress and accumulate force, and the staff pulls out the mounting block 19 outward so that the staff can replace the mounting block 19 and clamp the storage racks with different outer diameters.
[0032] Reference Figure 5 As shown, in the present embodiment: sliding grooves 22 are provided on both sides of the installation groove 16, and sliding blocks 23 are provided on both sides of the insertion block 17. The surface of the sliding block 23 is slidably connected to the inside of the sliding groove 22. When the staff moves the insertion block 17, the insertion block 17 drives the sliding block 23 to slide inside the sliding groove 22. Through the above-mentioned arrangement, the sliding block 23 can slide accordingly with the movement of the insertion block 17, thereby realizing the linkage between the two. Furthermore, this sliding mechanism ensures that the sliding block 23 always maintains a stable motion trajectory inside the sliding groove 22, effectively avoiding possible offset or jamming.
[0033] Reference Figure 7 As shown, in this embodiment: movable grooves 24 are opened on both sides of the control groove 6, and movable blocks 25 are fixedly connected on both sides of the control block 7. The surface of the movable block 25 is slidably connected to the inside of the movable groove 24. When the staff makes the control block 7 slide, not only the control block 7 itself moves, but also the movable block 25 is driven to slide smoothly inside the movable groove 24. This linkage design not only improves work efficiency, but also reduces friction loss during operation, making the entire device run more smoothly.
[0034] Reference Figure 4 As shown, in this embodiment: the size of the plug block 8 is matched with the size of the slot 9, and the surface of the plug block 8 is slidably connected to the inside of the slot 9. By setting the size of the plug block 8 to be matched with the size of the slot 9, the surface of the plug block 8 is slidably connected to the inside of the slot 9. This unique connection method ensures a stable and smooth interaction between the two. By setting the size of the plug block 8 to be matched with the size of the slot 9, not only the tightness of the connection is ensured, but also the entire mechanism is more efficient and stable during operation.
[0035] Reference Figure 1As shown, in this embodiment: the clamping block 20 is semi-circular in shape. By setting the clamping block 20 as a semi-circular in shape, when the clamping block 20 clamps the storage rack, it can fit tightly against the arc edge of the storage rack, thereby ensuring the stability and reliability of the clamping. This design not only makes the clamping more convenient, but also greatly improves the stability of the storage rack in the clamped state.
[0036] Working principle: the staff pushes the control block 7 into the control slot 6, and the control block 7 drives the plug block 8 to release the limit between it and the slot 9, and at the same time, the limit of the positioning block 5 is also released. The staff moves the positioning block 5 so that the clamping block 20 clamps the storage rack. After adjusting to the applicable position, the staff pulls the control block 7 outward so that the control block 7 drives the plug block 8 to be inserted into the slot 9 for fixation, so that the staff can fix the storage racks of different shapes and sizes. When the staff pushes the control block 7 into the control slot 6, the control block 7 squeezes the force storage spring 10 to compress and store force, and at the same time drives the plug block 8 to release the limit between it and the slot 9. The staff aligns the plug block 8 with the slot 9 and releases the control block 7, which is quickly released under the action of the rebound force of the force storage spring 10. When the staff pushes the control block 7, the control block 7 drives the insert block 8 to be inserted into the slot 9 for fixing. When the staff makes the positioning block 5 slide, the positioning block 5 drives the slider 12 to slide inside the slide slot 11. Through this arrangement, the positioning block 5 can control its own movement trajectory during the sliding process, and also realizes the linkage effect with the slider 12. This linkage design not only enhances the stability of the overall structure, but also pushes the positioning block 5 into the adjusting slot 4. The positioning block 5 squeezes the return spring 13 to compress and store force. When the staff needs to clamp the shelf, the clamping block 20 is aligned with the shelf and released. Under the action of the rebound force of the return spring 13, the positioning block 5 is pushed, and the clamping block 20 is driven to clamp the shelf. When the staff moves When the positioning mechanism 3 is moved, the guide groove 14 opened inside the positioning mechanism 3 slides according to the guidance of the guide block 15 through the setting of the guide block 15, which not only improves the overall work efficiency, but also ensures the accuracy of the operation. During the movement, the guide groove 14 opened inside the positioning mechanism 3 plays a key role. It slides accurately according to the guidance of the guide block 15. The staff pushes the insertion block 17 to the inside of the installation groove 16, so that the insertion block 17 releases the limit between the shrinkage groove 21, and the insertion block 17 squeezes the installation groove 16 to compress and store force. The staff pulls out the installation block 19 outward so that the staff can replace the installation block 19, so that the staff can clamp the storage racks of different outer diameters. When the block 17 moves, the insertion block 17 drives the sliding block 23 to slide inside the sliding groove 22. Through the above arrangement, the sliding block 23 can slide accordingly with the movement of the insertion block 17, thereby realizing the linkage between the two. Furthermore, this sliding mechanism ensures that the sliding block 23 always maintains a stable motion trajectory inside the sliding groove 22, effectively avoiding possible offset or jamming. When the staff makes the control block 7 slide, not only the control block 7 itself moves, but also the moving block 25 is driven to slide smoothly inside the moving groove 24. This linkage design not only improves work efficiency, but also reduces friction loss during operation, making the entire device run more smoothly.By matching the size of the plug block 8 with the size of the slot 9, the surface of the plug block 8 is slidably connected to the inside of the slot 9. This unique connection method ensures a stable and smooth interaction between the two. By matching the size of the plug block 8 with the size of the slot 9, not only the tightness of the connection is ensured, but also the entire mechanism is more efficient and stable during operation. By setting the clamping block 20 to be a semicircular arc, the clamping block 20 can fit closely to the arc edge of the rack when clamping the rack, ensuring the stability and reliability of the clamping. This design not only makes clamping more convenient, but also greatly improves the stability of the rack in the clamped state.
[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An auxiliary positioning device for rack welding, comprising an operating table (1), characterized in that: Guide rods (2) are fixedly connected to both sides of the inner wall of the operating table (1); the outer diameter of the guide rods (2) is slidably connected to a positioning mechanism (3); an adjustment groove (4) is provided inside the positioning mechanism (3); a positioning block (5) is slidably connected inside the adjustment groove (4); control grooves (6) are provided on both sides of the positioning mechanism (3); a control block (7) is slidably connected inside the control groove (6); an insert block (8) is fixedly connected to the top of the control block (7); and a plurality of slots (9) for use with the insert block (8) are provided at the bottom of the positioning block (5).
2. The auxiliary positioning device for rack welding according to claim 1, characterized in that: A side of the control block (7) close to the control slot (6) is fixedly connected to a force storage spring (10), and a side of the force storage spring (10) away from the control block (7) is fixedly connected to the inside of the control slot (6).
3. The auxiliary positioning device for rack welding according to claim 1, characterized in that: Slide grooves (11) are provided on both sides of the adjusting groove (4), and sliding blocks (12) are fixedly connected to both sides of the positioning block (5), and the surface of the sliding block (12) is slidably connected to the inside of the slide groove (11).
4. The auxiliary positioning device for rack welding according to claim 1, characterized in that: A side of the positioning block (5) close to the adjustment slot (4) is fixedly connected to a return spring (13), the number of the return springs (13) is two, and a side of the return spring (13) away from the positioning block (5) is fixedly connected to the inside of the adjustment slot (4).
5. The auxiliary positioning device for rack welding according to claim 1, characterized in that: The top and bottom ends of the positioning mechanism (3) are both provided with guide grooves (14), the top and bottom ends of the guide rod (2) are both fixedly connected with guide blocks (15), and the surface of the guide block (15) is slidably connected to the inside of the guide groove (14).
6. The auxiliary positioning device for rack welding according to claim 1, characterized in that: Both ends of the positioning block (5) are provided with mounting grooves (16), an insertion block (17) is slidably connected inside the mounting groove (16), a return spring (18) is fixedly connected to a side of the insertion block (17) close to the mounting groove (16), a mounting block (19) is slidably connected inside the positioning block (5), a clamping block (20) is fixedly connected to a side of the mounting block (19) away from the positioning block (5), and a contraction groove (21) for use with the insertion block (17) is provided inside the mounting block (19).
7. The auxiliary positioning device for rack welding according to claim 6, characterized in that: Sliding grooves (22) are provided on both sides of the installation groove (16), and sliding blocks (23) are provided on both sides of the insertion block (17), and the surface of the sliding block (23) is slidably connected to the inside of the sliding groove (22).
8. The auxiliary positioning device for rack welding according to claim 1, characterized in that: Both sides of the control groove (6) are provided with moving grooves (24), and both sides of the control block (7) are fixedly connected with moving blocks (25), and the surface of the moving block (25) is slidably connected to the inside of the moving groove (24).
9. The auxiliary positioning device for rack welding according to claim 1, characterized in that: The size of the insert block (8) matches the size of the slot (9), and the surface of the insert block (8) is slidably connected to the inside of the slot (9).
10. The auxiliary positioning device for rack welding according to claim 6, characterized in that: The clamping block (20) is in a semicircular arc shape.