TIG welding track auxiliary device

Abstract

The invention provides a TIG welding track auxiliary device. The TIG welding track auxiliary device comprises a supporting frame, a movable adjusting mechanism is arranged at the top of the supporting frame, a bidirectional adjusting mechanism is arranged at the top of the movable adjusting mechanism, a rotating adjusting mechanism is arranged on the bidirectional adjusting mechanism, and a bench clamp is arranged at the top of the rotating adjusting mechanism. A lifting adjusting mechanism fixedly installed on the top of the supporting frame is arranged on one side of the moving adjusting mechanism, a connecting rod is fixedly installed on one side of the lifting adjusting mechanism, and a welding gun is detachably installed at the end, away from the lifting adjusting mechanism, of the connecting rod. The TIG welding track auxiliary device has the beneficial effects that the multi-angle adjusting function is achieved, parts of different sizes can be fixed, and the parts can be conveniently and automatically welded.

Description

Technical Field

[0001] The invention relates to the technical field of welding, and in particular to a TIG welding track auxiliary device. Background Art

[0002] TIG welding is to generate an arc between the tungsten electrode and the workpiece to provide the heat required to melt the metal and form a weld. The tungsten electrode remains intact throughout the process. In the TIG welding process, there are some technical challenges in the manual feeding of the substrate, especially in controlling the welding parameters. The welding quality is crucial to the final performance of the product. In the traditional TIG welding process, the feeding of the substrate usually relies on manual operation, which makes it difficult to control the welding parameters. When manually feeding the substrate, the welding speed is difficult to control accurately, which directly affects the welding quality. In addition, manual feeding will cause differences in each operation, and manual feeding also has high requirements for the operator.

[0003] Therefore, it is necessary to provide a new TIG welding track auxiliary device to solve the above technical problems. Summary of the invention

[0004] The technical problem solved by the present invention is to provide a TIG welding track auxiliary device which has a multi-angle adjustment function, can fix parts of different sizes, and can facilitate automatic welding of parts.

[0005] In order to solve the above technical problems, the TIG welding trajectory auxiliary device provided by the present invention includes: a support frame, a movable adjustment mechanism is provided on the top of the support frame, a two-way adjustment mechanism is provided on the top of the movable adjustment mechanism, a rotation adjustment mechanism is provided on the two-way adjustment mechanism, a vise is provided on the top of the rotation adjustment mechanism, and a lifting adjustment mechanism is provided on one side of the movable adjustment mechanism and fixedly installed on the top of the support frame, a connecting rod is fixedly installed on one side of the lifting adjustment mechanism, and a welding gun is detachably installed on the end of the connecting rod away from the lifting adjustment mechanism.

[0006] Preferably, the lifting and lowering adjustment mechanism includes a first adjusting screw fixedly mounted on the top of the support frame, a worm gear is provided on the outer threaded sleeve of the first adjusting screw, a support box is provided on the outer rotating sleeve of the worm gear, the support box is slidingly connected to the first adjusting screw, a worm is rotatably mounted in the support box, the worm is meshed with the worm gear, an adjusting knob is provided on the outer side of the support box, one end of the adjusting knob extends into the support box and is fixedly connected to the worm.

[0007] Preferably, L-shaped sliders are provided on both sides of the first adjusting screw, and the L-shaped sliders are fixedly connected to the support box. Slide grooves are provided on both sides of the first adjusting screw, and one end of the L-shaped slider is slidably installed in the slide groove.

[0008] Preferably, the movable adjustment mechanism includes a first installation box fixedly installed on the top of the support frame, a second adjusting screw is rotatably installed in the first installation box, two first connecting blocks are provided on the outer threaded sleeve of the second adjusting screw, the first connecting blocks are slidably connected to the inner wall of the first installation box, the top of the two first connecting blocks is fixedly installed with the same first support platform, the first support platform is located above the first installation box, and a motor fixedly installed on the support frame is provided on one side of the first installation box, and the output shaft of the motor is fixedly connected to one end of the second adjusting screw.

[0009] Preferably, the two-way adjustment mechanism includes two unidirectional adjustment mechanisms, which are arranged up and down, and the unidirectional adjustment mechanism includes a second installation box, in which a third adjusting screw is rotatably installed, and an outer threaded sleeve of the third adjusting screw is provided with a second connecting block, and the second connecting block is slidably connected to the inner wall of the second installation box, and a turntable is provided on one side of the second installation box, one end of the third adjusting screw extends to the outside of the second installation box and is fixedly connected to the turntable, and a rotating handle is fixedly installed on the turntable.

[0010] Preferably, the second mounting box of the one-way adjustment mechanism located below is fixedly mounted on the top of the first support platform, and the second supporting box of the one-way adjustment mechanism located above is fixedly mounted on the top of the second connecting block of the one-way adjustment mechanism located below.

[0011] Preferably, the two third adjusting screws are arranged vertically.

[0012] Preferably, the rotation adjustment mechanism is fixedly mounted on a rotating seat on the top of the second connecting block of the one-way adjustment mechanism located above, a mounting block is rotatably mounted above the rotating seat, a plurality of brake seats are symmetrically fixedly mounted on the mounting block, a brake bolt is threadedly mounted on the brake seat, a rotating rod is movably mounted on the brake bolt, and the top of the brake road bolt is in contact with the top of the rotating seat.

[0013] Preferably, the bench vise is fixedly mounted on the top of the mounting block.

[0014] Preferably, a rotating groove is provided at the top of the rotating seat, a connecting column is rotatably installed in the rotating groove, the top of the connecting column is fixedly connected to the bottom of the mounting block, and a supporting ring is fixedly installed at the top of the rotating seat, and the top of the supporting ring is in contact with the bottom of the mounting block.

[0015] Compared with the related art, the TIG welding track auxiliary device provided by the present invention has the following beneficial effects: The present invention provides a TIG welding trajectory auxiliary device, which can accurately set and maintain welding parameters and improve welding quality by automatically controlling the movement of a substrate; the front and rear, left and right movement and top rotation functions of the bench vise make the welding trajectory more flexible and adaptable to workpieces of different shapes and sizes; the automated movement reduces manual operations, improves production efficiency, and reduces production costs; the automated device reduces the operator's physical labor during the welding process and improves work intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic structural diagram of a preferred embodiment of the TIG welding track auxiliary device provided by the present invention; Figure 2 for Figure 1 The cross-sectional structural diagram shown; Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown; Figure 4 for Figure 2 An enlarged schematic diagram of part B is shown.

[0017] Numbers in the figure: 1. support frame, 2. first adjusting screw, 3. worm gear, 4. support box, 5. worm, 6. L-shaped slider, 7. adjusting knob, 8. connecting rod, 9. welding gun, 10. first mounting box, 11. second adjusting screw, 12. first connecting block, 13. motor, 14. guide rail, 15. first support table, 16. second mounting box, 17. third adjusting screw, 18. turntable, 19. rotating handle, 20. second connecting block, 21. rotating seat, 22. mounting block, 23. brake seat, 24. brake bolt, 25. rotating rod, 26. bench vise. DETAILED DESCRIPTION

[0018] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0019] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of the TIG welding track auxiliary device provided by the present invention; Figure 2 for Figure 1 The cross-sectional structural diagram shown; Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown; Figure 4 for Figure 2The enlarged schematic diagram of part B is shown. The TIG welding track auxiliary device comprises: a support frame 1, a movable adjustment mechanism is provided on the top of the support frame 1, a two-way adjustment mechanism is provided on the top of the movable adjustment mechanism, a rotation adjustment mechanism is provided on the two-way adjustment mechanism, a vise 26 is provided on the top of the rotation adjustment mechanism, a lifting adjustment mechanism is provided on one side of the movable adjustment mechanism and fixedly mounted on the top of the support frame 1, a connecting rod 8 is fixedly mounted on one side of the lifting adjustment mechanism, and a welding gun 9 is detachably mounted on one end of the connecting rod 8 away from the lifting adjustment mechanism.

[0020] The lifting and lowering adjustment mechanism includes a first adjusting screw 2 fixedly mounted on the top of the support frame 1, a worm wheel 3 is provided on the outer thread sleeve of the first adjusting screw 2, a support box 4 is provided on the outer rotating sleeve of the worm wheel 3, the support box 4 is slidingly connected to the first adjusting screw 2, a worm 5 is rotatably mounted in the support box 4, the worm 5 is meshed with the worm wheel 3, an adjusting knob 7 is provided on the outer side of the support box 4, one end of the adjusting knob 7 extends into the support box 4 and is fixedly connected to the worm 5.

[0021] L-shaped sliders 6 are provided on both sides of the first adjusting screw 2, and the L-shaped sliders 6 are fixedly connected to the support box 4 shown. Slide grooves are provided on both sides of the first adjusting screw 2, and one end of the L-shaped slider 6 is slidably installed in the slide groove.

[0022] The movable adjustment mechanism includes a first installation box 10 fixedly installed on the top of the support frame 1, a second adjusting screw 11 is rotatably installed in the first installation box 10, two first connecting blocks 12 are provided on the outer thread sleeve of the second adjusting screw 11, the first connecting blocks 12 are slidably connected to the inner wall of the first installation box 10, and the tops of the two first connecting blocks 12 are fixedly installed with the same first support platform 15, the first support platform 15 is located above the first installation box 10, and one side of the first installation box 10 is provided with a motor 13 fixedly installed on the support frame 1, and the output shaft of the motor 13 is fixedly connected to one end of the second adjusting screw 11.

[0023] Two guide rails 14 are symmetrically fixedly installed on the top of the first installation box 10 , and the first support platform 15 is slidably installed on the two guide rails 14 .

[0024] The bidirectional adjustment mechanism includes two unidirectional adjustment mechanisms, which are arranged up and down. The unidirectional adjustment mechanism includes a second installation box 16, in which a third adjusting screw 17 is rotatably installed, and an outer thread sleeve of the third adjusting screw 17 is provided with a second connecting block 20, and the second connecting block 20 is slidably connected to the inner wall of the second installation box 16. A turntable 18 is provided on one side of the second installation box 16, and one end of the third adjusting screw 17 extends to the outside of the second installation box 16 and is fixedly connected to the turntable 18, and a rotating handle 19 is fixedly installed on the turntable 18.

[0025] The second installation box 16 of the one-way adjustment mechanism located below is fixedly installed on the top of the first support platform 15, and the second installation box 16 of the one-way adjustment mechanism located above is fixedly installed on the top of the second connecting block 20 of the one-way adjustment mechanism located below.

[0026] The two third adjusting screws 17 are arranged vertically.

[0027] The rotation adjustment mechanism is fixedly mounted on a rotating seat 21 on the top of the second connecting block 20 of the one-way adjustment mechanism located above, and a mounting block 22 is rotatably mounted above the rotating seat 21, and a plurality of brake seats 23 are symmetrically fixedly mounted on the mounting block 22, and a brake bolt 24 is threadedly mounted on the brake seat 23, and a rotating rod 25 is movably mounted on the brake bolt 24, and the top of the brake bolt 24 is in contact with the top of the rotating seat 21.

[0028] The vise 26 is fixedly mounted on the top of the mounting block 22 .

[0029] A rotating groove is provided at the top of the rotating seat 21, and a connecting column is rotatably installed in the rotating groove. The top of the connecting column is fixedly connected to the bottom of the mounting block 22. A supporting ring is fixedly installed on the top of the rotating seat 21, and the top of the supporting ring contacts the bottom of the mounting block 22.

[0030] The height of the welding gun 9 can be adjusted by the lifting and adjusting mechanism composed of the first adjusting screw 2, the worm gear 3, the supporting box 4, the worm 5, the L-shaped slider 6, the adjusting knob 7 and the connecting rod 8. When the adjusting knob 7 is rotated, the adjusting knob 7 drives the worm 5 to rotate, and the worm 5 drives the worm wheel 3 to rotate. Since the worm wheel 3 is threadedly connected to the first adjusting screw 2, the worm wheel 3 moves upward or downward on the first adjusting screw 2, the worm gear 3 drives the supporting box 4 to move, and the supporting box 4 drives the connecting rod 8 to move, thereby realizing the height adjustment of the welding gun 9.

[0031] Through the moving adjustment mechanism composed of the first installation box 10, the second adjustment screw 11, the first connecting block 12, the motor 13, the guide rail 14 and the first support platform 15, the welding parts fixed on the bench vise 26 can be automatically linearly moved, so that the automatic welding of the parts can be realized; Through the two-way adjustment mechanism composed of the second mounting box 16, the third adjustment screw 17, the turntable 18, the rotating handle 19 and the second connecting block 20, in conjunction with the rotating adjustment mechanism composed of the rotating seat 21, the mounting block 22, the brake seat 23, the brake bolt 24 and the rotating rod 25, the welding parts fixed on the bench vise 26 can be adjusted at multiple angles, so that the welding line required for the part can be on the movement route of the mobile adjustment mechanism, thereby realizing automatic welding of the parts after they are fixed.

[0032] Compared with the related art, the TIG welding track auxiliary device provided by the present invention has the following beneficial effects: The present invention provides a TIG welding trajectory auxiliary device, which can accurately set and maintain welding parameters and improve welding quality by automatically controlling the movement of a substrate; the front and rear left and right movement and top rotation function of the bench clamp 26 make the welding trajectory more flexible and adaptable to workpieces of different shapes and sizes; the automated movement reduces manual operations, improves production efficiency, and reduces production costs; the automated device reduces the operator's physical labor during the welding process and improves work intensity.

[0033] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A TIG welding track auxiliary device, characterized in that: include: A support frame, wherein a movable adjustment mechanism is provided on the top of the support frame, a two-way adjustment mechanism is provided on the top of the movable adjustment mechanism, a rotation adjustment mechanism is provided on the two-way adjustment mechanism, a vise is provided on the top of the rotation adjustment mechanism, a lifting adjustment mechanism fixedly mounted on the top of the support frame is provided on one side of the movable adjustment mechanism, a connecting rod is fixedly mounted on one side of the lifting adjustment mechanism, and a welding gun is detachably mounted on the end of the connecting rod away from the lifting adjustment mechanism.

2. The TIG welding track auxiliary device according to claim 1, characterized in that: The lifting and lowering adjustment mechanism includes a first adjusting screw fixedly mounted on the top of the support frame, a worm wheel is provided on the outer threaded sleeve of the first adjusting screw, a support box is provided on the outer rotating sleeve of the worm wheel, the support box is slidingly connected to the first adjusting screw, a worm is rotatably mounted in the support box, the worm is meshed with the worm wheel, an adjusting knob is provided on the outer side of the support box, one end of the adjusting knob extends into the support box and is fixedly connected to the worm.

3. The TIG welding track auxiliary device according to claim 2, characterized in that: L-shaped sliders are provided on both sides of the first adjusting screw, and the L-shaped sliders are fixedly connected to the support box. Slide grooves are provided on both sides of the first adjusting screw, and one end of the L-shaped slider is slidably installed in the slide groove.

4. The TIG welding track auxiliary device according to claim 1, characterized in that: The movable adjustment mechanism includes a first installation box fixedly installed on the top of the support frame, a second adjusting screw is rotatably installed in the first installation box, two first connecting blocks are provided on the outer threaded sleeve of the second adjusting screw, the first connecting blocks are slidably connected to the inner wall of the first installation box, and the tops of the two first connecting blocks are fixedly installed with the same first supporting platform, the first supporting platform is located above the first installation box, and a motor fixedly installed on the support frame is provided on one side of the first installation box, and the output shaft of the motor is fixedly connected to one end of the second adjusting screw.

5. The TIG welding track auxiliary device according to claim 4, characterized in that: The two-way adjustment mechanism includes two unidirectional adjustment mechanisms, which are arranged up and down. The unidirectional adjustment mechanism includes a second installation box, in which a third adjusting screw is rotatably installed, and an outer threaded sleeve of the third adjusting screw is provided with a second connecting block, and the second connecting block is slidably connected to the inner wall of the second installation box. A turntable is provided on one side of the second installation box, and one end of the third adjusting screw extends to the outside of the second installation box and is fixedly connected to the turntable, and a rotating handle is fixedly installed on the turntable.

6. The TIG welding track auxiliary device according to claim 5, characterized in that: The second installation box of the one-way adjustment mechanism located below is fixedly installed on the top of the first support platform, and the second support box of the one-way adjustment mechanism located above is fixedly installed on the top of the second connecting block of the one-way adjustment mechanism located below.

7. The TIG welding track auxiliary device according to claim 6, characterized in that: The two third adjusting screws are arranged vertically.

8. The TIG welding track auxiliary device according to claim 5, characterized in that: The rotation adjustment mechanism is fixedly mounted on a rotating seat on the top of the second connecting block of the one-way adjustment mechanism located above, a mounting block is rotatably mounted above the rotating seat, a plurality of brake seats are symmetrically fixedly mounted on the mounting block, a brake bolt is threadedly mounted on the brake seat, a rotating rod is movably mounted on the brake bolt, and the top of the brake road bolt is in contact with the top of the rotating seat.

9. The TIG welding track auxiliary device according to claim 8, characterized in that: The bench vise is fixedly mounted on the top of the mounting block.

10. The TIG welding track auxiliary device according to claim 8, characterized in that: A rotating groove is provided on the top of the rotating seat, a connecting column is rotatably installed in the rotating groove, the top of the connecting column is fixedly connected to the bottom of the mounting block, a supporting ring is fixedly installed on the top of the rotating seat, and the top of the supporting ring contacts the bottom of the mounting block.

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