Steel welding clamping device

Abstract

The utility model provides a kind of steel welding clamping device, belong to steel processing technical field;Steel welding clamping device includes: workbench, longitudinal moving mechanism, first moving plate, first rotating mechanism, transverse moving mechanism, second moving plate, second rotating mechanism and clamping mechanism;First by two clamping mechanisms respectively to two steels are clamped, then by first rotating mechanism and second rotating mechanism respectively drive two clamping mechanisms are rotated, to adjust the welding angle and position of two steels, then by longitudinal moving mechanism drive a steel moves along Y axis direction, then by transverse moving mechanism drive another steel moves along X axis direction, to further adjust the welding angle and position of two steels, so that product can cope with the processing scene of diversification, to improve the use experience and processing efficiency of product.

Description

Technical Field

[0001] This utility model belongs to the field of steel processing technology, and specifically relates to a steel welding clamping device. Background Technology

[0002] In related technologies, steel welding is the connection of steel components through high-temperature fusion or pressure. Therefore, steel welding clamping devices are the core processing equipment for forming various steel structures or steel products.

[0003] The prior art (Chinese Utility Model Patent, Authorization Announcement No.: CN217316552U) discloses a steel welding clamping device, which sets up a processing worktable, a horizontal fixing unit and a vertical fixing unit, and adjusts the vertical clamping position by sliding a telescopic rod up and down on the processing worktable; at the same time, by rotating the threaded rod clockwise, the threaded rod abuts against the other surface of the steel, thereby completing the vertical fixation of the steel, thus solving the limitation of existing fixing devices that can only fix in one direction.

[0004] In this prior art, due to the cooperation of the horizontal and vertical fixing units, only horizontal or vertical welding of two steel materials can be achieved, which cannot meet the needs of multi-angle welding. This results in insufficient flexibility of the equipment when dealing with diverse processing scenarios, thereby reducing the user experience and processing efficiency of the product. Utility Model Content

[0005] To address the problem of multi-angle welding in existing technologies, this invention provides a steel welding clamping device. This device employs a longitudinal and a transverse moving mechanism, combined with a first rotating mechanism, a second rotating mechanism, and a clamping mechanism, to achieve dual adjustment of the steel's welding position and angle. This allows the product to handle diverse processing scenarios, improving user experience and processing efficiency. The specific technical solution is as follows: A steel welding clamping device includes: a worktable, a longitudinal moving mechanism, a first moving plate, a first rotating mechanism, a transverse moving mechanism, a second moving plate, a second rotating mechanism, and clamping mechanisms; the longitudinal moving mechanism is installed on one side of the worktable; the first moving plate is connected to the longitudinal moving mechanism; the first rotating mechanism is connected to the first moving plate; the transverse moving mechanism is installed on the other side of the worktable, and the transverse moving mechanism is perpendicular to the longitudinal moving mechanism; the second moving plate is connected to the transverse moving mechanism; the second rotating mechanism is connected to the second moving plate; and two clamping mechanisms are respectively installed on the first rotating mechanism and the second rotating mechanism.

[0006] In addition, the steel welding clamping device in the above-mentioned technical solution provided by this utility model may also have the following additional technical features: In the above technical solution, the first rotating mechanism includes: a first motor and a first rotating plate; the first motor is provided with a first output shaft, and the first motor is connected to the first moving plate; the first rotating plate is connected to the first output shaft of the first motor.

[0007] In the above technical solution, the second rotating mechanism includes: a second motor and a second rotating plate; the second motor is provided with a second output shaft, and the second motor is connected to the second moving plate; the second rotating plate is connected to the second output shaft of the second motor.

[0008] In the above technical solution, the clamping mechanism includes: a first positioning plate, a second positioning plate, a clamping plate, a spring, and a screw; the first positioning plate is fixed to one end of the first rotating plate or one end of the second rotating plate; the second positioning plate is provided with a first threaded hole, and a first internal thread is provided in the first threaded hole, and the second positioning plate is fixed to the other end of the first rotating plate or the other end of the second rotating plate; the clamping plate is located between the first positioning plate and the second positioning plate; one end of the spring is connected to the first positioning plate, and the other end of the spring is connected to the clamping plate; the screw is provided with a first external thread, one end of the screw is in contact with the clamping plate, and the other end of the screw passes through the first threaded hole of the spring and the second positioning plate; wherein, the first internal thread and the first external thread are adapted to each other.

[0009] In the above technical solution, the clamping mechanism further includes: a first sliding groove, a slider, a first clamping groove, and a second clamping groove; two first sliding grooves are disposed on the first rotating plate or the second rotating plate, and the first sliding grooves are located between the first positioning plate and the second positioning plate; two sliders are respectively connected to both sides of the clamping plate, and part of the sliders are embedded in the first sliding groove; the first clamping groove is triangular, and the first clamping groove is disposed on the first positioning plate, and the first clamping groove is located on the side of the first positioning plate closer to the clamping plate; the second clamping groove is triangular, and the second clamping groove is disposed on the clamping plate, and the second clamping groove is located on the side of the clamping plate closer to the first positioning plate.

[0010] In the above technical solution, the longitudinal moving mechanism includes: a first support plate, a second threaded hole, a first lead screw, and a third motor; two first support plates are set on the worktable, and the two first support plates are respectively set on both sides of the first moving plate, and the two first support plates are arranged opposite each other along the Y-axis; the second threaded hole is set in the first moving plate, and the second threaded hole is provided with a second internal thread; the first lead screw is provided with a second external thread, the first lead screw passes through the second threaded hole, and the two ends of the first lead screw are respectively rotatably connected to the two first support plates; the third motor is provided with a third output shaft, the third motor is mounted on the worktable, and the third output shaft of the third motor is connected to one end of the first lead screw; wherein, the second internal thread and the second external thread are adapted to each other.

[0011] In the above technical solution, the longitudinal moving mechanism further includes: a second support plate, a first guide rod, and a first receiving groove; the two second support plates are respectively arranged opposite to the two first support plates; the first guide rod passes through the first moving plate, and the two ends of the first guide rod are respectively connected to the two second support plates; the first receiving groove is arranged on the worktable, the first receiving groove is located between the first lead screw and the first guide rod, and part of the first motor is embedded in the first receiving groove.

[0012] In the above technical solution, the lateral movement mechanism includes: a third support plate, a third threaded hole, a second lead screw, and a fourth motor; two third support plates are set on the worktable, respectively on both sides of the second moving plate, and the two third support plates are arranged opposite each other along the X-axis; the third threaded hole is set in the second moving plate, and the third threaded hole is provided with a third internal thread; the second lead screw is provided with a third external thread, the second lead screw passes through the third threaded hole of the second moving plate, and the two ends of the second lead screw are respectively rotatably connected to the two third support plates, and the second lead screw is arranged perpendicular to the first lead screw; the fourth motor is provided with a fourth output shaft, the fourth motor is mounted on the worktable, and the fourth output shaft of the fourth motor is connected to one end of the second lead screw; wherein, the third internal thread and the third external thread are adapted to each other.

[0013] In the above technical solution, the lateral movement mechanism further includes: a fourth support plate, a second optical rod, and a second receiving groove; the two fourth support plates are respectively arranged opposite to the two third support plates; the second optical rod passes through the second moving plate and its two ends are respectively connected to the two fourth support plates; the second receiving groove is arranged on the worktable, the second receiving groove is located between the second lead screw and the second optical rod, and part of the second motor is embedded in the second receiving groove.

[0014] In the above technical solution, the steel welding clamping device further includes: a first support rod, a second slide groove, a first support seat, a first ball bearing, a first support cover, a second support rod, a third slide groove, a second support seat, a second ball bearing, and a second support cover; one end of each of the two first support rods is connected to a first movable plate, and the two first support rods are located on both sides of the first output shaft of the first motor; one end of the first support seat is provided with a semi-circular groove, and the other ends of the two first support seats are respectively connected to the other ends of the two first support rods; the second slide groove is annular, and a second slide groove is provided on the first rotating plate; some of the first ball bearings are respectively embedded in the groove of the first support seat and the second support cover. The slide groove is located within the slide groove. First support covers are respectively wrapped around the outer side of the first support base, and some of the first ball bearings are embedded within the first support covers. One end of each of the two second support rods is connected to the second movable plate, and the two second support rods are located on both sides of the second output shaft of the second motor. One end of the second support base has a semi-circular groove, and the other end of each of the two second support bases is connected to the other end of each of the two second support rods. The third slide groove is annular, and the second rotating plate has a third slide groove. Some of the second ball bearings are embedded within the groove of the second support base and the third slide groove. Second support covers are respectively wrapped around the outer side of the second support base, and some of the second ball bearings are embedded within the second support covers.

[0015] Compared with the prior art, the advantages of this utility model are as follows: 1. By connecting the first moving plate to the longitudinal moving mechanism and the first rotating mechanism to the first moving plate, and also installing a clamping mechanism on the first rotating plate, the longitudinal moving mechanism drives a steel piece to move along the Y-axis direction through the first moving plate, the first rotating mechanism, and the clamping mechanism. By connecting the second moving plate to the transverse moving mechanism and the second rotating mechanism to the second moving plate, and also installing another clamping mechanism on the second rotating plate, the transverse moving mechanism drives another steel piece to move along the X-axis direction through the second moving plate, the second rotating mechanism, and the clamping mechanism. This allows adjustment of the welding angle and position of the two steel pieces. Simultaneously, the first and second rotating mechanisms can drive the two clamping mechanisms and the two steel pieces to rotate respectively, thereby further adjusting the welding angle and position of the two steel pieces. This enables the product to cope with diverse processing scenarios, improving the user experience and processing efficiency.

[0016] 2. By connecting the first rotating plate to the first output shaft of the first motor, the first motor drives the first rotating plate to rotate, thereby reducing manual operation and improving the user experience of the product. At the same time, it can also enable the first motor to drive the first rotating plate to move synchronously, so that the longitudinal moving mechanism can drive the first motor and the first rotating plate to move along the Y-axis direction through the first moving plate.

[0017] 3. By connecting the second rotating plate to the second output shaft of the second motor, the second motor drives the second rotating plate to rotate, thereby reducing manual operation and improving the user experience of the product. At the same time, it can also enable the second motor to drive the second rotating plate to move synchronously, so that the lateral movement mechanism can drive the second motor and the second rotating plate to move along the X-axis direction through the second moving plate.

[0018] 4. By rotating the screw, the screw pushes the clamping plate towards the first positioning plate, thereby clamping the steel through the clamping plate and the first positioning plate. At this time, the spring is in a stretched state. Rotating the screw in the opposite direction, the pushing force of the screw on the clamping plate disappears, and the spring's restoring action pulls the clamping plate away from the first positioning plate, thereby eliminating the clamping force of the clamping plate and the first positioning plate on the steel. At this time, the steel can be removed.

[0019] 5. By connecting two sliders to both sides of the clamping plate respectively, and partially embedding the sliders into the first groove, the clamping plate drives the sliders to move within the first groove, thereby preventing positional displacement of the clamping plate during movement and improving the stability of the clamping plate movement; by making the first clamping groove triangular and setting it on the first positioning plate, and also making the second clamping groove triangular and setting it on the clamping plate, the first positioning plate and the clamping plate can clamp steel of different shapes such as round or square, thereby improving the clamping stability of the first positioning plate and the clamping plate.

[0020] 6. By setting the two first support plates opposite each other along the Y-axis, and passing the first lead screw through the second threaded hole of the first moving plate, and rotatably connecting the two ends of the first lead screw to the two first support plates respectively, the first moving plate can be axially moved on the first lead screw by rotating the first lead screw, thereby enabling the first moving plate to drive the steel to move along the Y-axis through the first motor, the first rotating plate, and the clamping mechanism.

[0021] 7. By passing the first optical bar through the first moving plate and connecting both ends of the first optical bar to two second support plates, the position of the first moving plate is prevented from shifting when it moves, thereby improving the stability of the first moving plate; by setting the first receiving slot on the worktable, a portion of the first motor is embedded in the first receiving slot to prevent interference between the first motor and the worktable.

[0022] 8. By setting the two third support plates opposite each other along the X-axis, the second lead screw passes through the third threaded hole of the second moving plate, and the two ends of the second lead screw are rotatably connected to the two third support plates respectively, so as to realize that by rotating the second lead screw, the second moving plate can move axially on the second lead screw, thereby realizing that the second moving plate drives the steel to move along the X-axis through the second motor, the second rotating plate, and the clamping mechanism.

[0023] 9. By passing the second optical bar through the second moving plate and connecting both ends of the second optical bar to the two fourth support plates, the position of the second moving plate is prevented from shifting when it moves, thereby improving the stability of the second moving plate; by setting the second receiving slot on the worktable, part of the second motor is embedded in the second receiving slot to avoid interference between the second motor and the worktable.

[0024] 10. By embedding the first ball bearings into the grooves of the first support base, the first support cover, and the two sliding grooves of the first rotating plate, the first support rod supports the first rotating plate through the first support base and the first ball bearings, thereby improving the stability of the rotation of the first rotating plate and thus enhancing the user experience of the product; by embedding the second ball bearings into the grooves of the second support base, the second support cover, and the three sliding grooves of the second rotating plate, the second support rod supports the second rotating plate through the second support base and the second ball bearings, thereby improving the stability of the rotation of the rotating plate and thus enhancing the user experience of the product. Attached Figure Description

[0025] Figure 1 This is a top view of a steel welding clamping device according to the present invention; Figure 2 This is a front view of a steel welding clamping device according to the present invention; Figure 3 for Figure 2 Enlarged view of a portion at point A; Figure 4 for Figure 2 A magnified view of section B; in, Figure 1 and Figure 4 The correspondence between the reference numerals and component names in the attached drawings is as follows: 1. Worktable; 2. Longitudinal moving mechanism; 201. First support plate; 202. First lead screw; 203. Third motor; 204. Second support plate; 205. First guide rod; 206. First receiving groove; 3. First moving plate; 4. First rotating mechanism; 401. First motor; 402. First rotating plate; 5. Lateral moving mechanism; 501. Third support plate; 502. Second lead screw; 503. Fourth motor; 504. Fourth support plate; 505. Second guide rod; 506. Second receiving groove; 6. Second moving plate; 7. Second rotating mechanism; 701. Second motor; 702. Second rotating plate; 8. Clamping mechanism; 801. First positioning plate; 802. Second positioning plate; 803. Clamping plate; 804. Spring; 805. Screw; 806. First sliding groove; 9. First support rod; 10. First support seat; 11. First ball bearing; 12. First support cover; 13. Second support rod; 14. Second support seat; 15. Second ball bearing; 16. Second support cover. Detailed Implementation

[0026] The following are specific implementation cases and appendices. Figures 1 to 4 The present invention will be further described below, but the present invention is not limited to these embodiments.

[0027] A steel welding clamping device, such as Figures 1 to 4 As shown, the steel welding clamping device includes: a worktable 1, a longitudinal moving mechanism 2, a first moving plate 3, a first rotating mechanism 4, a transverse moving mechanism 5, a second moving plate 6, a second rotating mechanism 7, and a clamping mechanism 8; the longitudinal moving mechanism 2 is installed on one side of the worktable 1; the first moving plate 3 is connected to the longitudinal moving mechanism 2; the first rotating mechanism 4 is connected to the first moving plate 3; the transverse moving mechanism 5 is installed on the other side of the worktable 1, and the transverse moving mechanism 5 is perpendicular to the longitudinal moving mechanism 2; the second moving plate 6 is connected to the transverse moving mechanism 5; the second rotating mechanism 7 is connected to the second moving plate 6; and the two clamping mechanisms 8 are respectively installed on the first rotating mechanism 4 and the second rotating mechanism 7.

[0028] By installing the longitudinal moving mechanism 2 on one side of the worktable 1 and connecting the first moving plate 3 to the longitudinal moving mechanism 2, the worktable 1 supports the longitudinal moving mechanism 2, thereby enabling the longitudinal moving mechanism 2 to support the first moving plate 3. Simultaneously, the longitudinal moving mechanism 2 can drive the first moving plate 3 to move along the Y-axis. By connecting the first rotating mechanism 4 to the first moving plate 3, the first moving plate 3 supports the first rotating mechanism 4, and simultaneously enables the first moving plate 3 to drive the first rotating mechanism 4 to move synchronously. By installing the transverse moving mechanism 5 on the other side of the worktable 1 and setting the transverse moving mechanism 5 perpendicular to the longitudinal moving mechanism 2, and connecting the second moving plate 6 to the transverse moving mechanism 5, the worktable 1 supports the transverse moving mechanism 5, thereby enabling the second moving plate of the transverse moving mechanism 5 to move. The first rotating mechanism 4 and the second rotating mechanism 7 are connected to the second rotating mechanism 6 to support the second rotating mechanism 4 and move synchronously with the second rotating mechanism 7. The two clamping mechanisms 8 are respectively installed on the first rotating mechanism 4 and the second rotating mechanism 7 to rotate and move synchronously with the first rotating mechanism 4 and the second rotating mechanism 7. Thus, the longitudinal moving mechanism 2 moves the steel along the Y-axis via the first moving plate 3 and the clamping mechanism 8, and the lateral moving mechanism 5 moves the steel along the X-axis via the second moving plate 6 and the clamping mechanism 8.

[0029] In actual use, the two steel pieces are first clamped by two clamping mechanisms 8. Then, the first rotating mechanism 4 and the second rotating mechanism 7 drive the two clamping mechanisms 8 to rotate, thereby adjusting the welding angle and position of the two steel pieces. Next, the longitudinal moving mechanism 2 moves one steel piece along the Y-axis, and the transverse moving mechanism 5 moves the other steel piece along the X-axis, thereby further adjusting the welding angle and position of the two steel pieces. Finally, the welding equipment is used to weld the joint of the two steel pieces.

[0030] By adopting the above structure, the first moving plate 3 is connected to the longitudinal moving mechanism 2, and the first rotating mechanism 4 is connected to the first moving plate 3. A clamping mechanism 8 is also installed on the first rotating plate 402. This allows the longitudinal moving mechanism 2 to drive a steel piece to move along the Y-axis direction through the first moving plate 3, the first rotating mechanism 4, and the clamping mechanism 8. By connecting the second moving plate 6 to the transverse moving mechanism 5, and the second rotating mechanism 7 is connected to the second moving plate 6, another clamping mechanism 8 is also installed on the second rotating plate 702. This allows the transverse moving mechanism 5 to drive another steel piece to move along the X-axis direction through the second moving plate 6, the second rotating mechanism 7, and the clamping mechanism 8. This adjusts the welding angle and position of the two steel pieces. At the same time, the first rotating mechanism 4 and the second rotating mechanism 7 can drive the two clamping mechanisms 8 and the two steel pieces to rotate, thereby further adjusting the welding angle and position of the two steel pieces. This allows the product to cope with diverse processing scenarios, improving the user experience and processing efficiency.

[0031] In embodiments of this utility model, such as Figures 1 to 4 As shown, the first rotating mechanism 4 includes: a first motor 401 and a first rotating plate 402; the first motor 401 is provided with a first output shaft, and the first motor 401 is connected to the first moving plate 3; the first rotating plate 402 is connected to the first output shaft of the first motor 401.

[0032] By providing a first output shaft to the first motor 401 and connecting the first motor 401 to the first movable plate 3, the first movable plate 3 supports the first motor 401. By connecting the first rotating plate 402 to the first output shaft of the first motor 401, the first motor 401 drives the first rotating plate 402 to rotate, thereby reducing manual operation and improving the user experience of the product. At the same time, it can also enable the first motor 401 to drive the first rotating plate 402 to move synchronously, so that the longitudinal moving mechanism 2 can drive the first motor 401 and the first rotating plate 402 to move along the Y-axis direction through the first movable plate 3.

[0033] In embodiments of this utility model, such as Figures 1 to 4As shown, the second rotating mechanism 7 includes: a second motor 701 and a second rotating plate 702; the second motor 701 is provided with a second output shaft, and the second motor 701 is connected to the second moving plate 6; the second rotating plate 702 is connected to the second output shaft of the second motor 701.

[0034] By providing a second output shaft to the second motor 701 and connecting the second motor 701 to the second movable plate 6, the second movable plate 6 supports the second motor 701. By connecting the second rotating plate 702 to the second output shaft of the second motor 701, the second motor 701 drives the second rotating plate 702 to rotate, thereby reducing manual operation and improving the user experience of the product. At the same time, it also enables the second motor 701 to drive the second rotating plate 702 to move synchronously, so that the lateral moving mechanism 5 moves along the X-axis direction through the second movable plate 6, which in turn drives the second motor 701 and the second rotating plate 702.

[0035] In embodiments of this utility model, such as Figures 1 to 4 As shown, the clamping mechanism 8 includes: a first positioning plate 801, a second positioning plate 802, a clamping plate 803, a spring 804, and a screw 805; the first positioning plate 801 is fixed to one end of the first rotating plate 402 or one end of the second rotating plate 702; the second positioning plate 802 is provided with a first threaded hole, and a first internal thread is provided in the first threaded hole, and the second positioning plate 802 is fixed to the other end of the first rotating plate 402 or the other end of the second rotating plate 702; the clamping plate 803 is located between the first positioning plate 801 and the second positioning plate 802; one end of the spring 804 is connected to the first positioning plate 801, and the other end of the spring 804 is connected to the clamping plate 803; the screw 805 is provided with a first external thread, one end of the screw 805 is in contact with the clamping plate 803, and the other end of the screw 805 passes through the first threaded hole of the spring 804 and the second positioning plate 802; wherein, the first internal thread is adapted to the first external thread.

[0036] By fixing two first positioning plates 801 to one end of the first rotating plate 402 or one end of the second rotating plate 702, the first rotating plate 402 or the second rotating plate 702 respectively supports the first positioning plate 801; by providing a first threaded hole in the second positioning plate 802, with a first internal thread inside the first threaded hole, and fixing the two second positioning plates 802 to the other end of the first rotating plate 402 or the second rotating plate 702, the first rotating plate 402 or the second rotating plate 702 supports the second positioning plate 802; by placing a clamping plate 803 between the first positioning plate 801 and the second positioning plate 802, the first rotating plate 402 or the second rotating plate 702 supports the clamping plate 803; by using a spring 804... One end of the spring 804 is connected to the first positioning plate 801, and the other end of the spring 804 is connected to the clamping plate 803, so that when the clamping plate 803 moves toward the first positioning plate 801, the spring 804 is stretched. The reset action of the spring 804 causes the clamping plate 803 to move toward the second positioning plate 802. By providing a first external thread for the screw 805, and attaching one end of the screw 805 to the clamping plate 803, and passing the other end of the screw 805 through the first threaded hole of the spring 804 and the second positioning plate 802, the screw 805 is rotated to push the clamping plate 803 toward the first positioning plate 801, thereby clamping the steel through the first positioning plate 801 and the clamping plate 803.

[0037] Using the above structure, one end of the spring 804 is connected to the first positioning plate 801, and the other end of the spring 804 is connected to the clamping plate 803. One end of the screw 805 is also attached to the clamping plate 803, and the other end of the screw 805 passes through the first threaded hole of the spring 804 and the second positioning plate 802. This allows the screw 805 to be rotated, causing it to push the clamping plate 803 towards the first positioning plate 801, thereby clamping the steel through the clamping plate 803 and the first positioning plate 801. At this time, the spring 804 is in a stretched state. Rotating the screw 805 in the opposite direction causes the thrust of the screw 805 on the clamping plate to disappear. The restoring action of the spring 804 causes it to pull the clamping plate away from the first positioning plate 801, thereby eliminating the clamping force of the clamping plate and the first positioning plate 801 on the steel. At this time, the steel can be removed.

[0038] In embodiments of this utility model, such as Figures 1 to 4As shown, the clamping mechanism 8 further includes: a first sliding groove 806, a slider, a first clamping groove, and a second clamping groove; the two first sliding grooves 806 are disposed on the first rotating plate 402 or the second rotating plate 702, and the first sliding grooves 806 are located between the first positioning plate 801 and the second positioning plate 802; the two sliders are respectively connected to both sides of the clamping plate 803, and part of the sliders are embedded in the first sliding grooves 806; the first clamping groove is triangular, and the first clamping groove is disposed on the first positioning plate 801, and the first clamping groove is located on the side of the first positioning plate 801 near the clamping plate 803; the second clamping groove is triangular, and the second clamping groove is disposed on the clamping plate 803, and the second clamping groove is located on the side of the clamping plate 803 near the first positioning plate 801.

[0039] By setting two first sliding grooves 806 on the first rotating plate 402 or the second rotating plate 702, and positioning the first sliding grooves 806 between the first positioning plate 801 and the second positioning plate 802; and connecting two sliders to both sides of the clamping plate 803 respectively, with part of the sliders embedded in the first sliding grooves 806, the clamping plate 803 drives the sliders to move within the first sliding grooves 806, thereby preventing positional displacement when the clamping plate 803 moves; by setting the first clamping groove in a triangular shape on the first positioning plate 801 and placing it on the side of the first positioning plate 801 close to the clamping plate 803, and by setting the second clamping groove in a triangular shape on the clamping plate 803 and placing it on the side of the clamping plate 803 close to the first positioning plate 801, the first positioning plate 801 and the clamping plate 803 can clamp steel materials of different shapes such as round or square.

[0040] With the above structure, by connecting two sliders to both sides of the clamping plate 803 respectively, and partially embedding the sliders into the first groove 806, the clamping plate 803 drives the sliders to move within the first groove 806, thereby preventing positional displacement of the clamping plate 803 during movement and improving the stability of the clamping plate 803's movement. By making the first clamping groove triangular and setting it on the first positioning plate 801, and also making the second clamping groove triangular and setting it on the clamping plate 803, the first positioning plate 801 and the clamping plate 803 can clamp steel materials of different shapes such as round or square, thereby improving the clamping stability of the first positioning plate 801 and the clamping plate 803.

[0041] In embodiments of this utility model, such as Figures 1 to 4As shown, the longitudinal moving mechanism 2 includes: a first support plate 201, a second threaded hole, a first lead screw 202, and a third motor 203; two first support plates 201 are disposed on the worktable 1, and the two first support plates 201 are respectively disposed on both sides of the first moving plate 3, and the two first support plates 201 are disposed opposite each other along the Y-axis; the second threaded hole is disposed in the first moving plate 3, and the second threaded hole is provided with a second internal thread; the first lead screw 202 is provided with a second external thread, the first lead screw 202 passes through the second threaded hole, and the two ends of the first lead screw 202 are respectively rotatably connected to the two first support plates 201; the third motor 203 is provided with a third output shaft, the third motor 203 is mounted on the worktable, and the third output shaft of the third motor 203 is connected to one end of the first lead screw 202; wherein, the second internal thread and the second external thread are adapted to each other.

[0042] By setting two first support plates 201 on the workbench 1, and placing the two first support plates 201 on both sides of the first movable plate 3 respectively, and arranging the two first support plates 201 opposite each other along the Y-axis, the workbench 1 supports the two first support plates 201; by setting a second threaded hole in the first movable plate 3, the second threaded hole having a second internal thread, and by providing a second external thread to the first lead screw 202, the first lead screw 202 passing through the second threaded hole of the first movable plate 3, and rotatably connecting the two ends of the first lead screw 202 to the two first support plates 201 respectively. This allows the two first support plates 201 to support the first lead screw 202, and also enables the first moving plate 3 to move axially on the first lead screw 202 by rotating the first lead screw 202. By providing a third output shaft to the third motor 203 and mounting the third motor 203 on the worktable, and connecting the third output shaft of the third motor 203 to one end of the first lead screw 202, the worktable supports the third motor 203, and the third motor 203 drives the first lead screw 202 to rotate, thereby reducing manual operation and improving the user experience of the product.

[0043] With the above structure, by setting the two first support plates 201 opposite each other along the Y-axis, and by passing the first lead screw 202 through the second threaded hole of the first moving plate 3, and by rotatably connecting the two ends of the first lead screw 202 to the two first support plates 201 respectively, the first moving plate 3 can be axially moved on the first lead screw 202 by rotating the first lead screw 202, thereby enabling the first moving plate 3 to drive the steel to move along the Y-axis through the first motor 401, the first rotating plate 402, and the clamping mechanism 8.

[0044] In embodiments of this utility model, such as Figures 1 to 4As shown, the longitudinal moving mechanism 2 further includes: a second support plate 204, a first guide rod 205, and a first receiving groove 206; the two second support plates 204 are respectively arranged opposite to the two first support plates 201; the first guide rod 205 passes through the first moving plate 3, and the two ends of the first guide rod 205 are respectively connected to the two second support plates 204; the first receiving groove 206 is arranged on the worktable, and the first receiving groove 206 is located between the first lead screw 202 and the first guide rod 205, and part of the first motor 401 is embedded in the first receiving groove 206.

[0045] By setting two second support plates 204 opposite to two first support plates 201 respectively, and passing the first optical rod 205 through the first moving plate 3, and connecting the two ends of the first optical rod 205 to the two second support plates 204, the worktable 1 supports the two second support plates 204, thereby enabling the two second support plates 204 to support the first optical rod 205. At the same time, it can also prevent the first moving plate 3 from shifting position when moving, thereby improving the stability of the first moving plate 3. By setting the first receiving groove 206 on the worktable and positioning the first receiving groove 206 between the first lead screw 202 and the first optical rod 205, and embedding part of the first motor 401 into the first receiving groove 206, interference between the first motor 401 and the worktable can be avoided.

[0046] In embodiments of this utility model, such as Figures 1 to 4 As shown, the transverse moving mechanism 5 includes: a third support plate 501, a third threaded hole, a second lead screw 502, and a fourth motor 503; two third support plates 501 are disposed on the worktable 1, and the two third support plates 501 are respectively disposed on both sides of the second moving plate 6, and the two third support plates 501 are disposed opposite each other along the X-axis direction; the third threaded hole is disposed in the second moving plate 6, and the third threaded hole is provided with a third internal thread; the second lead screw 502 is provided with a third external thread, the second lead screw 502 passes through the third threaded hole of the second moving plate 6, and the two ends of the second lead screw 502 are respectively rotatably connected to the two third support plates 501, and the second lead screw 502 is disposed perpendicular to the first lead screw 202; the fourth motor 503 is provided with a fourth output shaft, the fourth motor 503 is mounted on the worktable, and the fourth output shaft of the fourth motor 503 is connected to one end of the second lead screw 502; wherein, the third internal thread and the third external thread are adapted to each other.

[0047] By setting two third support plates 501 on the worktable 1, and placing them on opposite sides of the second movable plate 6, and arranging them relative to each other along the X-axis, the worktable 1 supports the two third support plates 501. A third threaded hole is provided within the second movable plate 6, containing a third internal thread. A second lead screw 502 is provided with a third external thread, passes through the third threaded hole in the second movable plate 6, and its two ends are rotatably connected to the two third support plates 501. This allows the two third support plates 501 to support the second lead screw 502, and also enables the second moving plate 6 to move axially on the second lead screw 502 by rotating the second lead screw 502. By providing a fourth output shaft to the fourth motor 503 and mounting the fourth motor 503 on the worktable, and connecting the fourth output shaft of the fourth motor 503 to one end of the second lead screw 502, the worktable supports the fourth motor 503, and also enables the first lead screw 202 to rotate through the fourth motor 503, thereby reducing manual operation and improving the user experience of the product.

[0048] With the above structure, by setting the two third support plates 501 opposite each other along the X-axis, and by passing the second lead screw 502 through the third threaded hole of the second moving plate 6, and by rotatably connecting the two ends of the second lead screw 502 to the two third support plates 501 respectively, the second moving plate 6 can be axially moved on the second lead screw 502 by rotating the second lead screw 502, thereby enabling the second moving plate 6 to drive the steel to move along the X-axis through the second motor 701, the second rotating plate 702, and the clamping mechanism 8.

[0049] In embodiments of this utility model, such as Figures 1 to 4 As shown, the transverse moving mechanism 5 also includes: a fourth support plate 504, a second guide rod 505, and a second receiving groove 506; the two fourth support plates 504 are respectively arranged opposite to the two third support plates 501; the second guide rod 505 passes through the second moving plate 6, and the two ends of the second guide rod are respectively connected to the two fourth support plates 504; the second receiving groove 506 is arranged on the worktable, and the second receiving groove 506 is located between the second lead screw 502 and the second guide rod 505, and part of the second motor 701 is embedded in the second receiving groove 506.

[0050] By setting two fourth support plates 504 opposite to two third support plates 501 respectively, and passing the second optical rod 505 through the second moving plate 6, and connecting the two ends of the second optical rod 505 to the two fourth support plates 504, the worktable 1 supports the two fourth support plates 504, thereby enabling the two fourth support plates 504 to support the second lead screw 502. At the same time, it can also prevent the second moving plate 6 from shifting position when moving, thereby improving the stability of the movement of the second moving plate 6. By setting the second receiving groove 506 on the worktable and positioning the second receiving groove 506 between the second lead screw 502 and the second optical rod 505, and embedding part of the second motor 701 into the second receiving groove 506, interference between the second motor 701 and the worktable can be avoided.

[0051] In embodiments of this utility model, such as Figures 1 to 4 As shown, the steel welding clamping device further includes: a first support rod 9, a second slide groove, a first support seat 10, a first ball bearing 11, a first support cover 12, a second support rod 13, a third slide groove, a second support seat 14, a second ball bearing 15, and a second support cover 16; one end of each of the two first support rods 9 is connected to the first moving plate 3, and the two first support rods 9 are located on both sides of the first output shaft of the first motor 401; one end of the first support seat 10 is provided with a semi-circular groove, and the other ends of the two first support seats 10 are respectively connected to the other ends of the two first support rods 9; the second slide groove is annular, and the first rotating plate 402 is provided with the second slide groove; some of the first balls bearing 11 are respectively embedded in the groove of the first support seat 10 and the second slide groove; A support cover 12 is respectively wrapped around the outside of the first support base 10, and a portion of the first ball bearing 11 is embedded in the first support cover 12; one end of each of the two second support rods 13 is connected to the second moving plate 6, and the two second support rods 13 are located on both sides of the second output shaft of the second motor 701; one end of the second support base 14 is provided with a semi-circular groove, and the other end of each of the two second support bases 14 is respectively connected to the other end of each of the two second support rods 13; the third slide groove is annular, and the second rotating plate 702 is provided with the third slide groove; a portion of the second ball bearing 15 is respectively embedded in the groove of the second support base 14 and the third slide groove; the second support cover 16 is respectively wrapped around the outside of the second support base 14, and a portion of the second ball bearing 15 is embedded in the second support cover 16.

[0052] By connecting one end of each of the two first support rods 9 to the first movable plate 3, and placing the two first support rods 9 on both sides of the first output shaft of the first motor 401, the first movable plate 3 supports the first support rods 9. By providing a semi-circular groove at one end of the first support seat 10, and connecting the other ends of the two first support seats 10 to the other ends of the two first support rods 9, the first support rods 9 support the first support seat 10. By making the second sliding groove annular, the first rotating plate 402 is provided with a second sliding groove. Parts of the first balls 11 are embedded in the groove and the second sliding groove of the first support seat 10, so that the first rotating plate 402 drives the first balls 11 to rotate within the groove of the first support seat 10 and the second sliding groove of the first rotating plate 402. By wrapping the first support cover 12 around the outside of the first support seat 10, and embedding part of the first balls 11 within the first support cover 12, the horizontal diameter of the first balls 11 is located within the first support cover 12, thereby limiting the balls' movement. Position; by connecting one end of each of the two second support rods 13 to the second moving plate 6, and placing the two second support rods 13 on both sides of the second output shaft of the second motor 701, the second moving plate 6 supports the second support rods 13; by providing a semi-circular groove at one end of the second support seat 14, and connecting the other ends of the two second support seats 14 to the other ends of the two second support rods 13, the second support rods 13 support the second support seat 14; by providing a third sliding groove on the second rotating plate 702, which is annular; and by embedding some of the second balls 15 into the groove and the third sliding groove of the second support seat 14, the second rotating plate 702 drives the second balls 15 to rotate in the groove and the third sliding groove of the second support seat 14; by wrapping the second support cover 16 around the outside of the second support seat 14, and embedding some of the second balls 15 into the second support cover 16, the horizontal diameter of the second balls 15 is located within the second support cover 16, thereby limiting the position of the balls by the second support cover 16.

[0053] By employing the above structure, the first ball bearing 11 is embedded into the groove of the first support base 10, the first support cover 12, and the second slide groove of the first rotating plate 402, respectively, so that the first support rod 9 supports the first rotating plate 402 through the first support base 10 and the first ball bearing 11, thereby improving the rotational stability of the first rotating plate 402 and thus enhancing the user experience of the product; by embedding the second ball bearing 15 into the groove of the second support base 14, the second support cover 16, and the third slide groove of the second rotating plate 702, respectively, the second support rod 13 supports the second rotating plate 702 through the second support base 14 and the second ball bearing 15, thereby improving the rotational stability of the rotating plate and thus enhancing the user experience of the product.

[0054] In the description of this utility model, the term "multiple" refers to two or more. Unless otherwise explicitly defined, the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. The terms "connection," "installation," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0055] In the description of this utility model, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in one embodiment or example of this utility model. In this utility model, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0056] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A steel material welding clamping device that clamps a steel material, characterized by, The steel welding clamping device includes: Workbench; A longitudinal moving mechanism is mounted on one side of the worktable; A first movable plate, which is connected to the longitudinal moving mechanism; A first rotating mechanism is connected to the first movable plate; A lateral moving mechanism is installed on the other side of the worktable, and the lateral moving mechanism is arranged perpendicularly to the longitudinal moving mechanism. The second movable plate is connected to the lateral moving mechanism; The second rotating mechanism is connected to the second movable plate; The clamping mechanisms are respectively mounted on the first rotating mechanism and the second rotating mechanism.

2. A steelwork welding clamp according to claim 1, characterised in that The first rotating mechanism includes: A first motor, the first motor having a first output shaft, the first motor being connected to the first movable plate; The first rotating plate is connected to the first output shaft of the first motor.

3. A steelwork welding clamp according to claim 2, characterised in that The second rotating mechanism includes: The second motor has a second output shaft and is connected to the second movable plate; The second rotating plate is connected to the second output shaft of the second motor.

4. A steelwork welding clamp according to claim 3, characterised in that The clamping mechanism includes: A first positioning plate is fixed to one end of the first rotating plate or one end of the second rotating plate; The second positioning plate is provided with a first threaded hole, and the first threaded hole is provided with a first internal thread. The second positioning plate is fixed to the other end of the first rotating plate or the other end of the second rotating plate. A clamping plate, wherein the clamping plate is located between the first positioning plate and the second positioning plate; A spring, one end of which is connected to the first positioning plate, and the other end of which is connected to the clamping plate; A screw, wherein the screw is provided with a first external thread, one end of the screw is in contact with the clamping plate, and the other end of the screw passes through the first threaded hole of the spring and the second positioning plate; The first internal thread is adapted to the first external thread.

5. A steelwork welding clamp according to claim 4, characterised in that The clamping mechanism further includes: The first slide groove, two first slide grooves are disposed on the first rotating plate or the second rotating plate, and the first slide groove is located between the first positioning plate and the second positioning plate; The sliders are respectively connected to both sides of the clamping plate, and part of the sliders are embedded in the first groove; The first clamping groove is triangular in shape and is disposed on the first positioning plate. The first clamping groove is located on the side of the first positioning plate close to the clamping plate. The second clamping groove is triangular in shape and is disposed on the clamping plate. The second clamping groove is located on the side of the clamping plate close to the first positioning plate.

6. A steelwork welding clamp according to claim 5, characterised in that The longitudinal movement mechanism includes: A first support plate, two first support plates are disposed on the worktable, the two first support plates are respectively disposed on both sides of the first movable plate, and the two first support plates are disposed opposite each other along the Y-axis direction; The second threaded hole is disposed inside the first movable plate, and the second threaded hole is provided with a second internal thread. The first lead screw has a second external thread, passes through the second threaded hole, and its two ends are respectively rotatably connected to the two first support plates. A third motor is provided, the third motor is provided with a third output shaft, the third motor is mounted on the worktable, and the third output shaft of the third motor is connected to one end of the first lead screw; The second internal thread is adapted to the second external thread.

7. A steel welding clamping device according to claim 6, characterized in that, The longitudinal movement mechanism further includes: The second support plate is respectively arranged opposite to the two first support plates; The first light bar passes through the first movable plate, and its two ends are respectively connected to the two second support plates; A first receiving groove is disposed on the worktable and located between the first lead screw and the first optical guide, with a portion of the first motor embedded in the first receiving groove.

8. A steel welding clamping device according to claim 7, characterized in that, The lateral movement mechanism includes: The third support plate, two of the third support plates are set on the worktable, the two third support plates are respectively set on both sides of the second movable plate, and the two third support plates are set opposite to each other along the X-axis direction; The third threaded hole is disposed inside the second movable plate, and the third threaded hole is provided with a third internal thread; The second lead screw has a third external thread. The second lead screw passes through the third threaded hole of the second movable plate. The two ends of the second lead screw are respectively rotatably connected to the two third support plates, and the second lead screw is perpendicular to the first lead screw. A fourth motor, the fourth motor having a fourth output shaft, the fourth motor being mounted on the worktable, the fourth output shaft of the fourth motor being connected to one end of the second lead screw; The third internal thread is adapted to the third external thread.

9. A steel welding clamping device according to claim 8, characterized in that, The lateral movement mechanism further includes: The fourth support plate, the two fourth support plates are respectively arranged opposite to the two third support plates; The second light bar passes through the second movable plate, and its two ends are respectively connected to the two fourth support plates; The second receiving groove is disposed on the worktable and is located between the second lead screw and the second optical guide. Part of the second motor is embedded in the second receiving groove.

10. A steel welding clamping device according to claim 9, characterized in that, The steel welding clamping device also includes: The first support rod, one end of each of the two first support rods is connected to the first movable plate, and the two first support rods are located on both sides of the first output shaft of the first motor; The first support base has a semi-circular groove at one end, and the other ends of the two first support bases are respectively connected to the other ends of the two first support rods; The second slide groove is annular, and the first rotating plate is provided with the second slide groove; The first ball bearing, a portion of the first ball bearing is respectively embedded in the groove of the first support seat and the second sliding groove; The first support cover is respectively arranged around the outside of the first support base, and a portion of the first ball bearing is embedded in the first support cover; The second support rods are connected at one end to the second movable plate, and the two second support rods are located on both sides of the second output shaft of the second motor. The second support base has a semi-circular groove at one end, and the other ends of the two second support bases are respectively connected to the other ends of the two second support rods; The third slide groove is annular, and the second rotating plate is provided with the third slide groove; The second ball bearing, a portion of which is embedded in the groove of the second support seat and the third sliding groove respectively; The second support cover is respectively arranged around the outside of the second support base, and a portion of the second ball bearing is embedded in the second support cover.

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