Full-automatic welding device for coaxial connector
By designing a fully automatic welding device for coaxial connectors with an adjustment structure, the problem of difficulty in aligning and inability to rotate the two ends of the coaxial connectors in the existing device is solved, and efficient and accurate welding effects are achieved.
Patent Information
- Application Number
- CN202411972906.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-03-21
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing coaxial connector welding device lacks an adjustment structure, which makes it difficult to align the two ends of the coaxial connector, and there are problems with the welding position, and the device cannot rotate, making it difficult to weld the entire coaxial connector at one time.
A fully automatic welding device for coaxial connectors is designed, including a workbench, a fixed bracket, a welding structure and an adjustment structure. Through the combination of moving plate, rotary rod, motor and adjustment structure, the position adjustment and rotation of the coaxial connector is realized to ensure that the two ends are aligned and then welding is carried out.
Through the use of the adjustment structure, the position of the coaxial connector can be effectively adjusted, and the two ends are aligned, so that one-time welding is achieved, improving the accuracy and efficiency of welding.
Smart Images
Figure CN119658286A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of coaxial connector welding, and in particular to a fully automatic welding device for a coaxial connector. Background Art
[0002] A coaxial connector refers to a part used to connect the ends of two shafts to ensure that the center lines of the two shafts are on the same axis. During the manufacturing process of the coaxial connector, it needs to be welded to weld the two connecting parts into a whole.
[0003] Since the shapes and sizes of the two ends of the coaxial connector may be different, the existing coaxial connector welding device lacks an adjustment structure when in use, making it difficult to align the two ends of the coaxial connector during the welding process, causing problems with the welding position, resulting in the connector being non-coaxial, which is not conducive to the use of the device. At the same time, the existing device cannot rotate, so it is difficult to weld the entire coaxial connector at one time. Summary of the invention
[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, such as: the lack of an adjustment structure, which makes it difficult to align the two ends of the coaxial connector during the welding process, causing problems with the welding position, resulting in the connector not being coaxial, which is not conducive to the use of the device. At the same time, the existing device cannot rotate, so it is difficult to weld the entire coaxial connector at one time, and a fully automatic welding device for a coaxial connector is proposed.
[0005] In order to achieve the above object, the present invention adopts the following technical solutions: 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein the upper end of the wood-planer working table and the lower end of the wood-planer working table are provided with a bolt, and the bolt has a round shank to contact with the steel plate of the steel plate.
[0006] Preferably, the adjusting structure includes a connecting gear slidably mounted on a threaded sleeve, and a rotating rod is slidably connected to a side wall of the connecting gear close to the connecting plate, and each of the rotating rods is fixedly connected to the connecting plate at one end away from the threaded sleeve, and each of the side walls of the rotating rod is fixedly connected to a moving block, and an annular moving groove corresponding to each moving block is opened on the side wall of the connecting gear, and a fixed clamping block corresponding to the connecting gear is arranged above the connecting gear, and the fixed clamping block is matched with the connecting gear, and the top of the fixed clamping block is fixedly connected to the adjusting rod, and the top of the adjusting rod is fixedly connected to the adjusting block, and a connecting bracket is slidably mounted on the adjusting rod, and one end of the connecting bracket away from the adjusting block is fixedly connected to the side wall of the connecting plate, and the connection between the connecting bracket and the adjusting rod is frosted.
[0007] Preferably, a fixing groove is provided on the left and right side walls of each of the clamping plates, a fixing shaft is rotatably connected between the upper and lower inner walls of each of the fixing grooves, a clamping side plate is fixedly sleeved on each of the fixing shafts, a torsion spring is fixedly connected at the upper and lower ends of each of the clamping side plates, one end of each torsion spring away from the clamping side plate is respectively fixedly connected to the inner wall of the corresponding fixing groove, and each of the torsion springs is respectively sleeved on the outer side of the corresponding fixing shaft, and fixed patterns are provided on the side walls of each of the clamping plates and the clamping side plates.
[0008] Preferably, each of the movable plates is fixedly connected to a sliding block at one end close to the corresponding fixed plate, and each of the fixed plates is provided with a sliding groove matching the corresponding sliding block, a threaded rod is rotatably connected between the upper and lower inner walls of each sliding groove, each of the threaded rods penetrates the corresponding sliding block respectively, and each of the sliding blocks is threadedly connected to the corresponding threaded rod, and the top end of each of the threaded rods penetrates the upper inner wall of the corresponding sliding groove and extends to the outer side of the fixed plate, and each of the threaded rods is fixedly connected to a rotating block at one end located on the outer side of the fixed plate, and anti-slip grooves are provided on the side walls of each of the rotating blocks.
[0009] Preferably, a plurality of fixing bolts are provided on the fixing bracket, and the welding structure is fixedly connected to the fixing bracket via the fixing bolts.
[0010] Preferably, a controller corresponding to the welding structure and the motor is provided on the workbench.
[0011] Compared with the prior art, the beneficial effects of the present invention are: the movable plate is moved by rotating the rotating block, thereby moving the clamping plate and the fixed coaxial connector components, so that the position of the connector can be adjusted, so that the two ends of the connector can be aligned together, which is beneficial to welding; at the same time, the clamping plate and the coaxial connector can be rotated, so that the device can complete the welding of the entire coaxial connector at one time, which is beneficial to the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 A partial three-dimensional structural schematic diagram of a fully automatic welding device for a coaxial connector proposed by the present invention; Figure 2 This is a schematic diagram of the three-dimensional structure of a fully automatic welding device for coaxial connectors proposed by the present invention; Figure 3 for Figure 1 The enlarged view of point A in the middle; Figure 4 The present invention provides a schematic diagram of the three-dimensional structure of a clamping plate of a fully automatic welding device for coaxial connectors.
[0013] In the figure: 1 workbench, 2 fixed plate, 3 moving plate, 4 sliding block, 5 sliding groove, 6 threaded rod, 7 rotating block, 8 connecting plate, 9 motor, 10 rotating rod, 11 clamping plate, 12 clamping side plate, 13 fixed groove, 14 fixed shaft, 15 torsion spring, 16 threaded sleeve, 17 connecting gear, 18 rotating rod, 19 fixed block, 20 adjusting rod, 21 adjusting block, 22 connecting bracket, 23 fixed structure, 24 fixed bracket, 25 welding structure. DETAILED DESCRIPTION
[0014] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0015] Reference Figure 1-Figure 4A fully automatic welding device for a coaxial connector includes a workbench 1, a fixed bracket 24 is fixedly connected to the top of the workbench 1, a welding structure 25 is fixedly connected to the upper end surface of the fixed bracket 24, a fixed structure 23 is fixedly connected to the top of the workbench 1, and the position of the fixed structure 23 corresponds to the welding structure 25, the fixed structure 23 is arranged on the inner side of the fixed bracket 24, the fixed structure 23 includes a fixed plate 2 fixedly connected to the top of the workbench 1, a movable plate 3 is slidably connected to the side wall of the fixed plate 2, a rotating rod 10 is fixedly connected to the side wall of each movable plate 3 away from the fixed plate 2, a motor 9 is fixedly arranged on the top of each movable plate 3, and each motor 9 The output ends are fixedly connected with a rotating rod 10, each rotating rod 10 is respectively arranged through the corresponding connecting plate 8, and one end of each rotating rod 10 located outside the connecting plate 8 is threadedly sleeved with a threaded sleeve 16, and the end of each threaded sleeve 16 is fixedly connected with a clamping plate 11, and an adjustment structure is provided on each threaded sleeve 16. The coaxial connector is fixed by the clamping plate 11, and the motor 9 is started. The output end of the motor 9 drives the rotating rod 10 to rotate. Under the action of the adjustment structure, the threaded sleeve 16 moves, driving the clamping plate 11 and the coaxial connector to move accordingly, so that the coaxial connectors are butt-jointed together, and the welding structure 25 is started to weld the connected coaxial connectors; The adjustment structure includes a connecting gear 17 slidably sleeved on the threaded sleeve 16, a rotating rod 18 is slidably connected to the side wall of the connecting gear 17 close to the connecting plate 8, and each rotating rod 18 is fixedly connected to the connecting plate 8 at one end away from the threaded sleeve 16, and a moving block is fixedly connected to the side wall of each rotating rod 18. An annular moving groove corresponding to each moving block is opened on the side wall of the connecting gear 17, and a fixed card block 19 corresponding to it is arranged above the connecting gear 17, and the fixed card block 19 is matched with the connecting gear 17. The top of the fixed card block 19 is fixedly connected to the adjusting rod 20, and the top of the adjusting rod 20 is fixedly connected to the adjusting block 21. A connecting bracket 22 is slidably sleeved on the adjusting rod 20, and the end of the connecting bracket 22 away from the adjusting block 21 is fixedly connected to the connecting plate 8, and the connection between the connecting bracket 22 and the adjusting rod 20 is frosted, and the adjusting block 21 is moved to move the adjusting rod 20 downward, so that the fixed block 19 moves downward accordingly, so that the fixed block 19 clamps the connecting gear 17, so that the connecting gear 17 cannot rotate, and the threaded sleeve 16 cannot rotate at this time. Therefore, under the action of the thread, the rotation of the rotating rod 10 will move the threaded sleeve 16, and push the clamping plate 11 to move accordingly, so that the coaxial connectors are connected together, and the moving adjusting block 21 separates the fixed block 19 from the connecting gear 17. At this time, the connecting gear 17 is no longer stuck and can rotate. Therefore, the threaded sleeve 16 rotates with the rotation of the rotating rod 10, driving the clamping plate 11 and the coaxial connector to rotate together, thereby completely welding the coaxial connector; The left and right side walls of each clamping plate 11 are provided with a fixing groove 13, and a fixing shaft 14 is rotatably connected between the upper and lower inner walls of each fixing groove 13. A clamping side plate 12 is fixedly sleeved on each fixing shaft 14, and a torsion spring 15 is fixedly connected at the upper and lower ends of each clamping side plate 12. One end of each torsion spring 15 away from the clamping side plate 12 is respectively fixedly connected to the inner wall of the corresponding fixing groove 13, and each torsion spring 15 is respectively sleeved on the outer side of the corresponding fixing shaft 14. Fixed lines are provided on the side walls of each clamping plate 11 and the clamping side plate 12. When the coaxial connector is set on the clamping plate 11, under the action of the elastic force of the torsion spring 15, the clamping side plate 12 rotates in the direction of the coaxial connector to fix and clamp the coaxial connector. At the same time, as the clamping plate 11 moves, the coaxial connectors are pressed together, and the clamping plates 11 on both sides can play a further fixing effect. The top of each threaded rod 6 penetrates the upper inner wall of the corresponding sliding groove 5 and extends to the outer side of the fixed plate 2. The end of each threaded rod 6 located on the outer side of the fixed plate 2 is fixedly connected with a rotating block 7. The side wall of each rotating block 7 is provided with an anti-skid groove. When the rotating block 7 is rotated, the threaded rod 6 moves accordingly. Since the sliding block 4 cannot move, the sliding block 4 will move under the action of the thread. When the sliding block 4 moves, the moving plate 3 will be driven to move accordingly, so that the clamping plate 11 and the coaxial connector move together, and the position of the coaxial connector is adjusted so that the welding position of the coaxial connector can be aligned to facilitate welding. A plurality of fixing bolts are provided on the fixing bracket 24, and the welding structure 25 is fixedly connected to the fixing bracket 24 by the fixing bolts, so that the welding structure 25 can be conveniently installed and disassembled; a controller corresponding to the welding structure 25 and the motor 9 is provided on the workbench 1, and the motor 9 and the welding structure 25 are existing technologies matched with the controller. The motor 9 and the welding structure 25 can be controlled by the controller, and the rotation speed of the motor 9 can also be controlled.
[0016] In the present invention, when the device is in use, the coaxial connector is first set on the clamping plate 11. Under the action of the elastic force of the torsion spring 15, the clamping side plate 12 is rotated in the direction of the coaxial connector to fix the coaxial connector. Then, the rotating block 7 is rotated to make the threaded rod 6 move accordingly. Since the sliding block 4 cannot move, the sliding block 4 will move under the action of the thread. When the sliding block 4 moves, it will drive the moving plate 3 to move accordingly, so that the clamping plate 11 and the coaxial connector move together, and the position of the coaxial connector is adjusted so that the welding position of the coaxial connector can be aligned to facilitate welding. Then, the adjusting block 21 is moved to make the adjusting rod 20 move downward, so that the fixed clamping block 19 moves downward accordingly. The connecting gear 17 is stuck so that the connecting gear 17 cannot rotate and the threaded sleeve 16 cannot rotate either. The motor 9 is started, and the output end of the motor 9 drives the rotating rod 10 to rotate. Under the action of the thread, the rotation of the rotating rod 10 will cause the threaded sleeve 16 to move, pushing the clamping plate 11 to move accordingly, so that the coaxial connectors are connected together. At this time, the welding structure 25 is started to weld the connected coaxial connectors, and at the same time, the adjustment block 21 is moved to separate the fixed block 19 from the connecting gear 17. At this time, the connecting gear 17 is no longer stuck and can rotate. Therefore, the threaded sleeve 16 rotates with the rotation of the rotating rod 10, driving the clamping plate 11 and the coaxial connector to rotate together, thereby completely welding the coaxial connector.
[0017] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A fully automatic welding device for a coaxial connector, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a fixed bracket (24), the upper end surface of the fixed bracket (24) is fixedly connected to a welding structure (25), the top of the workbench (1) is fixedly connected to a fixed structure (23), and the position of the fixed structure (23) corresponds to the welding structure (25), the fixed structure (23) is arranged on the inner side of the fixed bracket (24), the fixed structure (23) comprises a fixed plate (2) fixedly connected to the top of the workbench (1), the side wall of the fixed plate (2) is slidably connected to a movable plate (3), each of the movable plates (3) ) is fixedly connected to a rotating rod (10) on a side wall away from the fixed plate (2), a motor (9) is fixedly arranged on the top of each movable plate (3), the output end of each motor (9) is fixedly connected to a rotating rod (10), each rotating rod (10) passes through a corresponding connecting plate (8), one end of each rotating rod (10) located on the outer side of the connecting plate (8) is threadedly sleeved with a threaded sleeve (16), the end of each threaded sleeve (16) is fixedly connected to a clamping plate (11), and an adjustment structure is arranged on each threaded sleeve (16).
2. A fully automatic welding device for coaxial connectors according to claim 1, characterized in that: The adjustment structure comprises a connecting gear (17) slidably sleeved on the threaded sleeve (16); a rotating rod (18) is slidably connected to a side wall of the connecting gear (17) close to the connecting plate (8); one end of each rotating rod (18) away from the threaded sleeve (16) is fixedly connected to the connecting plate (8); a moving block is fixedly connected to the side wall of each rotating rod (18); an annular moving groove corresponding to each moving block is provided on the side wall of the connecting gear (17); and a moving block corresponding to each moving block is provided above the connecting gear (17). A corresponding fixed card block (19) is provided, and the fixed card block (19) is matched with the connecting gear (17). The top end of the fixed card block (19) is fixedly connected to an adjusting rod (20). The top end of the adjusting rod (20) is fixedly connected to an adjusting block (21). A connecting bracket (22) is slidably sleeved on the adjusting rod (20). One end of the connecting bracket (22) away from the adjusting block (21) is fixedly connected to the side wall of the connecting plate (8). The connection between the connecting bracket (22) and the adjusting rod (20) is frosted.
3. The fully automatic welding device for coaxial connectors according to claim 1, characterized in that: A fixing groove (13) is provided on the left and right side walls of each clamping plate (11); a fixing shaft (14) is rotatably connected between the upper and lower inner walls of each fixing groove (13); a clamping side plate (12) is fixedly sleeved on each fixing shaft (14); a torsion spring (15) is fixedly connected at the upper and lower ends of each clamping side plate (12); an end of each torsion spring (15) away from the clamping side plate (12) is respectively fixedly connected to the inner wall of the corresponding fixing groove (13); and each torsion spring (15) is respectively sleeved on the outer side of the corresponding fixing shaft (14); and a fixing pattern is provided on the side walls of each clamping plate (11) and the clamping side plate (12).
4. The fully automatic welding device for coaxial connectors according to claim 1, characterized in that: One end of each movable plate (3) close to the corresponding fixed plate (2) is fixedly connected to a sliding block (4); each fixed plate (2) is provided with a sliding groove (5) matching the corresponding sliding block (4); a threaded rod (6) is rotatably connected between the upper and lower inner walls of each sliding groove (5); each threaded rod (6) penetrates the corresponding sliding block (4) respectively, and each sliding block (4) is threadedly connected to the corresponding threaded rod (6); the top end of each threaded rod (6) penetrates the upper inner wall of the corresponding sliding groove (5) and extends to the outer side of the fixed plate (2); one end of each threaded rod (6) located on the outer side of the fixed plate (2) is fixedly connected to a rotating block (7); and the side wall of each rotating block (7) is provided with anti-slip grooves.
5. The fully automatic welding device for coaxial connectors according to claim 1, characterized in that: A plurality of fixing bolts are provided on the fixing bracket (24), and the welding structure (25) is fixedly connected to the fixing bracket (24) via the fixing bolts.
6. A fully automatic welding device for coaxial connectors according to claim 1, characterized in that: The workbench (1) is provided with a controller corresponding to the welding structure (25) and the motor (9).