CN212918180U - Double-end automatic weld machine - Google Patents
Double-end automatic weld machine Download PDFInfo
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- CN212918180U CN212918180U CN202020745858.1U CN202020745858U CN212918180U CN 212918180 U CN212918180 U CN 212918180U CN 202020745858 U CN202020745858 U CN 202020745858U CN 212918180 U CN212918180 U CN 212918180U
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Abstract
The utility model relates to a double-end automatic welding machine, the bottom four corners of a supporting table are all fixedly provided with supporting legs, the top of the supporting table is slidably provided with a workbench, the top of the supporting table is fixedly provided with a U-shaped support, the bottom of the horizontal part of the U-shaped support is symmetrically and fixedly provided with a cylinder, the output end of the cylinder is fixedly connected with a cross rod, the bottom of the cross rod is symmetrically and slidably provided with a screw base I, the front outer wall and the rear outer wall of the cross rod are both fixedly provided with a vertical rod, the bottom of the adjacent vertical rod is both rotatably provided with a connecting rod, the top of the connecting rod is hinged with the bottom of the adjacent screw base I, the bottom of the connecting rod is all fixedly provided with a welding gun, the top of the supporting table is provided with a chute I, the front outer wall of the supporting table is fixedly provided with a motor I, the double, thereby effectively improving the production efficiency.
Description
Technical Field
The utility model relates to a double-end automatic weld machine belongs to welding machine equipment technical field.
Background
Welding is a common process. Some workpieces are provided with two welding seams, a worker needs to hold a welding gun for welding in the traditional machining process, but the welding speed is very low, the thicknesses of the welding seams are inconsistent, products are heated inconsistently and easily deformed, and the precision cannot be guaranteed. At present, the welding robot with very high automation degree can ensure that two welding seams with similar quality are formed by welding, but the welding robot is high in manufacturing cost and is not suitable for the production of small products and a small amount of products, when workpieces with different sizes are required to be welded, the distance between welding heads needs to be adjusted at the moment, but the distance between the welding heads is not convenient to adjust by the existing double-head welding machine, so that the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provides a double-end automatic weld machine, the utility model discloses simple structure, convenient to use can effectual regulation double-end welder between the distance to effectual production efficiency that has improved can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a double-end automatic weld machine, includes a supporting bench, the bottom four corners department of brace table all fixes and is equipped with the landing leg, the top of brace table slides and is equipped with the workstation, the fixed U type support that is equipped with in top of brace table, the fixed cylinder that is equipped with of bottom symmetry of U type support horizontal part, the output fixedly connected with horizontal pole of cylinder, the bottom symmetry of horizontal pole slides and is equipped with screw thread seat one, all fixed montant that is equipped with on the front side outer wall of horizontal pole and the rear side outer wall, it is adjacent the bottom of montant all rotates and is equipped with the connecting rod, the top of connecting rod all with adjacent the bottom of screw thread seat one is articulated, the bottom of connecting rod all fixes.
Further, a first sliding groove is formed in the top end of the supporting table, a first motor is fixedly arranged on the outer wall of the front side of the supporting table, a first screw rod is fixedly connected to the output end of the first motor, the other end of the first screw rod penetrates through the front side of the supporting table and extends into the first sliding groove, a second threaded seat is sleeved on the first screw rod, and the top end of the second threaded seat is fixedly connected with the bottom end of the workbench.
Further, a second sliding groove is formed in the bottom end of the cross rod, a fixing plate is fixedly arranged at the bottom end of one side of the cross rod, a second motor is fixedly arranged at the top end of the fixing plate, a second screw rod is fixedly connected to the output end of the second motor, and the other end of the second screw rod penetrates through the cross rod and extends into the second sliding groove.
Furthermore, the first threaded seat is located in the second sliding groove, the second screw rod is in threaded rotation connection with the first threaded seat, and threads in opposite directions are symmetrically arranged on the second screw rod.
Furthermore, a sliding rail matched with the first threaded seat is arranged on the inner wall of the top end of the second sliding groove.
Furthermore, a bearing seat matched with the first screw rod is arranged in the first sliding groove, and a bearing seat matched with the second screw rod is arranged in the second sliding groove.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a screw thread seat one and montant have been set up, when using, drive screw rod two through motor two and rotate, thus make screw rod two drive screw thread seat one in spout two and carry out the movement in the opposite directions or move dorsad in the horizontal direction, screw thread seat one slides on the slide rail at this moment, thus make screw thread seat drive the connecting rod and rotate on the montant, thus can adjust the distance between two welder, and then facilitate adjusting the distance between the welding head;
2. the utility model discloses simple structure, convenient to use can effectual regulation double-end welder between the distance to effectual production efficiency that has improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is a front view of the double-head automatic welding machine of the present invention;
FIG. 2 is a schematic structural view of the double-head automatic welding machine of the present invention;
fig. 3 is a schematic cross-sectional view of a cross bar side view in the double-head automatic welding machine of the present invention.
Reference numbers in the figures: 1. a support table; 2. a support leg; 3. a work table; 4. a U-shaped bracket; 5. a cylinder; 6. a cross bar; 7. a first thread seat; 8. a vertical rod; 9. a connecting rod; 10. a welding gun; 11. a first sliding chute; 12. a first motor; 13. a first screw rod; 14. a second thread seat; 15. a second chute; 16. a fixing plate; 17. a second motor; 18. a second screw; 19. a slide rail.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-3, a double-end automatic weld machine, including a supporting bench 1, the bottom four corners department of a supporting bench 1 all fixes and is equipped with landing leg 2, the top of a supporting bench 1 slides and is equipped with workstation 3, the fixed U type support 4 that is equipped with in top of a supporting bench 1, the fixed cylinder 5 that is equipped with of bottom symmetry of U type support 4 horizontal part, the output fixedly connected with horizontal pole 6 of cylinder 5, the bottom symmetry of horizontal pole 6 slides and is equipped with screw thread seat 7, all fix on the front side outer wall of horizontal pole 6 and the rear side outer wall and be equipped with montant 8, the bottom of adjacent montant 8 all rotates and is equipped with connecting rod 9, the top of connecting rod 9 all articulates with the bottom of adjacent screw thread seat 7, the bottom of connecting rod 9.
As shown in fig. 1 and 2, a first sliding groove 11 is formed in the top end of the supporting table 1 in the embodiment, a first motor 12 is fixedly arranged on the outer wall of the front side of the supporting table 1, a first output end fixedly connected with screw 13 of the first motor 12, the other end of the screw 13 penetrates through the front side of the supporting table 1 and extends into the first sliding groove 11, a second thread seat 14 is sleeved on the screw 13, the top end of the second thread seat 14 is fixedly connected with the bottom end of the workbench 3, the first motor 12 drives the screw 13 to rotate, so that the first screw 13 drives the second thread seat 14 to move back and forth in the horizontal direction in the first sliding groove 11, and the second thread seat 14 drives the workbench 3 to move back and forth in the horizontal direction on the supporting table 1.
As shown in fig. 1 and fig. 2, a second sliding groove 15 is formed at the bottom end of the cross bar 6 in this embodiment, a fixing plate 16 is fixedly arranged at the bottom end of one side of the cross bar 6, a second motor 17 is fixedly arranged at the top end of the fixing plate 16, a second screw 18 is fixedly connected to an output end of the second motor 17, the other end of the second screw 18 penetrates through the cross bar 6 and extends into the second sliding groove 15, the first screw seats 7 are all located in the second sliding groove 15, the second screw 18 and the first screw seats 7 are all in threaded rotary connection, opposite-direction threads are symmetrically arranged on the second screw 18, a slide rail 19 matched with the first screw seats 7 is arranged on the inner wall of the top end of the second sliding groove 15, a bearing seat matched with the first screw 13 is arranged in the first sliding groove 11, a bearing seat matched with the second screw 18 is arranged in the second sliding groove 15, the second motor 17 drives the second screw 18 to rotate, so, at the moment, the first threaded seat 7 slides on the sliding rail 19, so that the first threaded seat 7 drives the connecting rod 9 to rotate on the vertical rod 8, and the distance between the two welding guns can be adjusted.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
The utility model discloses the theory of operation: when the welding device is used, a workpiece to be welded is placed on the workbench 3, the distance between welding heads is adjusted according to actual needs, the second motor 17 drives the second screw rod 18 to rotate, so that the second screw rod 18 drives the first screw seat 7 to move in the horizontal direction or move back to back in the second sliding groove 15, at the moment, the first screw seat 7 slides on the sliding rail 19, so that the first screw seat 7 drives the connecting rod 9 to rotate between the vertical rods 8, the distance between the two welding guns 10 can be adjusted, then the cross rod 6 is pushed by the air cylinder 5 to move downwards, so that the cross rod 6 drives the first screw seat 7 to move downwards, the first screw seat 7 drives the connecting rod 9 to move downwards, so that the connecting rod 9 drives the welding guns 10 to move downwards to proper positions, at the moment, the workpiece is welded by the welding guns 10, and then the first motor 12 drives the first screw rod 13 to rotate, thereby make screw rod 13 drive screw thread seat two 14 carry out the ascending back-and-forth movement of horizontal direction in spout 11 to make screw thread seat two 14 drive workstation 3 and carry out the ascending back-and-forth movement of horizontal direction on brace table 1, thereby make workstation 3 drive the work piece and remove, the utility model discloses simple structure, convenient to use can effectually adjust the distance between the double-end welder, thereby the effectual production efficiency that has improved.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a double-end automatic weld machine, includes brace table (1), its characterized in that: the utility model discloses a welding gun, including brace table (1), support table (1), cylinder (5), support table (3), support table (1), support table (4), support table (1), the fixed U type support (4) that is equipped with in top, the bottom symmetry of U type support (4) horizontal part is fixed and is equipped with cylinder (5), the output fixedly connected with horizontal pole (6) of cylinder (5), the bottom symmetry of horizontal pole (6) slides and is equipped with screw thread seat (7), all fixed montant (8) that are equipped with on the front side outer wall of horizontal pole (6) and the rear side outer wall, it is adjacent the bottom of montant (8) all rotates and is equipped with connecting rod (9), the top of connecting rod (9) all with adjacent the bottom of screw thread seat (7) is articulated, the bottom of connecting rod (9) all fixedly is equipped with welder (10).
2. The double-ended automatic welding machine of claim 1, characterized in that: spout one (11) have been seted up on the top of brace table (1), the fixed motor one (12) that is equipped with on the front side outer wall of brace table (1), the output fixedly connected with screw rod one (13) of motor one (12), the other end of screw rod one (13) runs through the front side of brace table (1) extends in spout one (11), the thread bush is equipped with screw thread seat two (14) on screw rod one (13), the top of screw thread seat two (14) with the bottom fixed connection of workstation (3).
3. The double-ended automatic welding machine of claim 2, characterized in that: two (15) of spout have been seted up to the bottom of horizontal pole (6), one side bottom mounting of horizontal pole (6) is equipped with fixed plate (16), the fixed motor two (17) that is equipped with in top of fixed plate (16), the output fixedly connected with screw rod two (18) of motor two (17), the other end of screw rod two (18) runs through horizontal pole (6) extend to in the spout two (15).
4. The double-ended automatic welding machine of claim 3, characterized in that: the first screw seat (7) is located in the second sliding groove (15), the second screw rod (18) is in threaded rotation connection with the first screw seat (7), and threads in opposite directions are symmetrically arranged on the second screw rod (18).
5. The double-ended automatic welding machine of claim 4, characterized in that: and a sliding rail (19) matched with the first threaded seat (7) is arranged on the inner wall of the top end of the second sliding groove (15).
6. The double-ended automatic welding machine of claim 4, characterized in that: and a bearing seat matched with the first screw rod (13) is arranged in the first sliding groove (11), and a bearing seat matched with the second screw rod (18) is arranged in the second sliding groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020745858.1U CN212918180U (en) | 2020-05-08 | 2020-05-08 | Double-end automatic weld machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020745858.1U CN212918180U (en) | 2020-05-08 | 2020-05-08 | Double-end automatic weld machine |
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| Publication Number | Publication Date |
|---|---|
| CN212918180U true CN212918180U (en) | 2021-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020745858.1U Active CN212918180U (en) | 2020-05-08 | 2020-05-08 | Double-end automatic weld machine |
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| CN (1) | CN212918180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870675A (en) * | 2023-02-22 | 2023-03-31 | 东莞市三信精密机械有限公司 | Double-welding-head structure |
-
2020
- 2020-05-08 CN CN202020745858.1U patent/CN212918180U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870675A (en) * | 2023-02-22 | 2023-03-31 | 东莞市三信精密机械有限公司 | Double-welding-head structure |
| CN115870675B (en) * | 2023-02-22 | 2023-04-28 | 东莞市三信精密机械有限公司 | Double-welding-head structure |
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