CN111822916A - Welding positioning tool for automobile instrument panel bracket - Google Patents
Welding positioning tool for automobile instrument panel bracket Download PDFInfo
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- CN111822916A CN111822916A CN201910297542.2A CN201910297542A CN111822916A CN 111822916 A CN111822916 A CN 111822916A CN 201910297542 A CN201910297542 A CN 201910297542A CN 111822916 A CN111822916 A CN 111822916A
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- instrument panel
- bearing
- groove
- automobile instrument
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Instrument Panels (AREA)
Abstract
The invention relates to the technical field of accessory devices of automobile accessory processing equipment, in particular to a welding and positioning tool for an automobile instrument panel bracket, which can reduce the size requirement of the positioning device on an automobile instrument panel by flexibly adjusting the fixed size of the positioning device, thereby enhancing the universality of the positioning device on automobile instrument panels with different sizes; the left front side, the left rear side, the right front side and the right rear side of the bottom end of the workbench are respectively connected with the top ends of the four groups of supporting legs; still include adjusting threaded rod, the backup pad, support bearing, the fixed plate, fixing bearing, the drive axle, two sets of cardboards, the movable plate, rotate handle and pivot, the bottom of fixed plate is connected with the top left side of workstation, the right-hand member bottom region of fixed plate is provided with the fixed slot, fixing bearing clamps with the fixed slot is fixed, the bottom of backup pad is connected with the top right side of workstation, the left end of backup pad is provided with supports the groove, the right-hand member intercommunication that supports the groove is provided with rotates the hole.
Description
Technical Field
The invention relates to the technical field of accessories of automobile accessory processing equipment, in particular to a welding and positioning tool for an automobile instrument panel support.
Background
As is well known, an automobile dashboard is a device for reflecting the working condition of an automobile, which not only can display the running speed, the engine speed, the water temperature and the like of the automobile, but also can light up an alarm lamp corresponding to a fault part in time when the automobile fails to remind a driver to maintain the automobile in time, so that the automobile dashboard plays a very important role in the using process of the automobile, and the automobile dashboard needs to be welded in the production and processing process, particularly the dashboard is the most important part in an automobile dashboard system, so that the welding precision requirement on the dashboard is very high, wherein the automobile dashboard bracket welding and positioning tool is a device for positioning the dashboard in the welding process of the automobile dashboard and is widely used in the field of automobile dashboard processing; the existing welding and positioning tool for the automobile instrument panel bracket comprises a workbench, four groups of supporting legs and two groups of elastic clamping blocks, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the workbench are respectively connected with the top ends of the four groups of supporting legs, and the bottom ends of the two groups of elastic clamping blocks are respectively connected with the left side and the right side of the top end of an operation table; when the existing welding and positioning tool for the automobile instrument panel bracket is used, a workbench is placed at an appointed position through four groups of supporting legs, then an automobile instrument panel to be welded is clamped between two groups of elastic clamping blocks, and a welder can weld the automobile instrument panel at the moment; the existing welding and positioning tool for the automobile instrument panel bracket discovers that the distance between two groups of elastic clamping blocks on the workbench is fixed, so that the two groups of elastic clamping blocks have higher requirements on the size of the automobile instrument panel when the automobile instrument panel is positioned, the universality of the existing positioning device on the automobile instrument panel with different sizes is poorer, and the use limitation is higher.
Disclosure of Invention
In order to solve the technical problems, the invention provides the welding and positioning tool for the automobile instrument panel bracket, which can reduce the size requirement of the positioning device on the automobile instrument panel by flexibly adjusting the fixed size of the positioning device, thereby enhancing the universality of the positioning device on the automobile instrument panels with different sizes and reducing the use limitation.
The welding and positioning tool for the automobile instrument panel bracket comprises a workbench and four groups of supporting legs, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the workbench are respectively connected with the top ends of the four groups of supporting legs; the adjustable clamping device is characterized by further comprising an adjusting threaded rod, a supporting plate, a supporting bearing, a fixing plate, a fixing bearing, a driving shaft, two groups of clamping plates, a moving plate, a rotating handle and a rotating shaft, wherein the bottom end of the fixing plate is connected with the left side of the top end of the workbench, a fixing groove is formed in the bottom area of the right end of the fixing plate, the fixing bearing is fixedly clamped with the fixing groove, the bottom end of the supporting plate is connected with the right side of the top end of the workbench, a supporting groove is formed in the left end of the supporting plate, a rotating hole is formed in the right end of the supporting groove in a communicating mode, the right end of the adjusting threaded rod penetrates through the rotating hole in a rotating mode from the supporting groove and extends to the right side of the supporting plate, the supporting bearing is fixedly clamped with the supporting groove, the supporting bearing is in interference connection with the adjusting threaded rod, the left end and the fixed bearing interference of adjusting threaded rod are connected, the bottom of movable plate slides with the top of workstation and hugs closely, the left end top region of rotation handle is connected with adjusting threaded rod's right-hand member, the outer end middle part of two sets of cardboards is connected with the right-hand member of driving shaft and the left end of pivot respectively, driving shaft and pivot are located the inner top region of movable plate and fixed plate respectively.
The welding and positioning tool for the automobile instrument panel bracket also comprises a driving bearing, a stabilizing bearing, an adjusting knob and a fastening bolt, the top area of the right end of the fixed plate is provided with a driving groove, the driving bearing is fixedly clamped with the driving groove, the left end of the driving shaft is in interference connection with the driving bearing, the top area of the left end of the moving plate is provided with a stabilizing groove, the middle part of the right end of the stabilizing groove is communicated with a regulating hole, the right end of the rotating shaft passes through the regulating hole from the stabilizing groove and extends out to the right side of the moving plate, the right end of the rotating shaft is connected with the left end of the adjusting knob, the stabilizing bearing is fixedly clamped with the stabilizing groove, the stabilizing bearing is in interference connection with the rotating shaft, a fastening threaded hole is formed in the right side of the top end of the adjusting and controlling hole in a communicated mode, and the bottom end of the fastening bolt is inserted into the fastening threaded hole from the upper side of the movable plate in a screwed mode.
The welding and positioning tool for the automobile instrument panel bracket further comprises a sliding block and a synchronous rod, a sliding cavity is arranged in the top area of the workbench and is in sliding clamping with the sliding cavity, the top end of the sliding cavity is communicated with a synchronous sliding hole, the top end of the synchronous rod penetrates through the synchronous sliding hole from the inside of the sliding cavity in a sliding mode and extends out of the upper side of the workbench, the bottom end of the synchronous rod is connected with the top end of the sliding block, and the top end of the synchronous rod is connected with the bottom end of the movable plate.
The welding and positioning tool for the automobile instrument panel bracket further comprises two groups of anti-skid rubber pads, and the outer ends of the two groups of anti-skid rubber pads are respectively connected with the inner ends of the two groups of clamping plates.
The welding and positioning tool for the automobile instrument panel bracket further comprises a rotating ring and two groups of operating handles, wherein a hexagonal mounting groove penetrates through the top end of the rotating ring, the hexagonal mounting groove is fixedly clamped with an upper side nut end of a fastening bolt, and the inner ends of the two groups of operating handles are respectively connected with the left end and the right end of the rotating ring.
The welding and positioning tool for the automobile instrument panel bracket further comprises an anti-skidding leather sheath, and the anti-skidding leather sheath is fixedly sleeved with the adjusting knob.
The welding and positioning tool for the automobile instrument panel bracket further comprises a fastening rubber pad, wherein the top end and the bottom end of the fastening rubber pad are respectively clung to the bottom end of the fastening bolt and the top end of the rotating shaft.
The welding and positioning tool for the automobile instrument panel bracket further comprises a limiting ring, wherein a limiting threaded hole penetrates through the right end of the limiting ring, and the limiting threaded hole is in threaded connection with an adjusting threaded rod.
Compared with the prior art, the invention has the beneficial effects that: firstly, the rotating handle is rotated to drive the adjusting threaded rod to rotate, then the adjusting threaded rod synchronously rotates on the supporting bearing and the fixed bearing, the adjusting threaded rod rotates in an adjusting threaded hole of the moving plate, then the moving plate drives the clamping plate on the right side to move towards the direction far away from the fixed plate through the rotating shaft, when the distance between the two groups of clamping plates is large enough, the automobile instrument panel to be welded is placed between the two groups of clamping plates, then the rotating handle is reversely rotated to enable the adjusting threaded rod to reversely rotate in the adjusting threaded hole of the moving plate, at the same time, the moving plate drives the clamping plate on the right side to move towards the direction close to the fixed plate through the rotating shaft, the distance between the two groups of clamping plates is continuously reduced until the two groups of clamping plates clamp the automobile instrument panel, at the same time, the rotating handle is stopped, therefore, the size requirement of the positioning device on the automobile instrument panel is reduced by flexibly adjusting the fixed size of the positioning device, so that the universality of the positioning device on the automobile instrument panels with different sizes is enhanced, and the use limitation is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing a connection structure of a moving plate and a synchronizing bar according to the present invention;
FIG. 3 is a schematic view showing a coupling structure of a rotating ring and a fastening bolt according to the present invention;
in the drawings, the reference numbers: 1. a work table; 2. four groups of supporting legs; 3. adjusting the threaded rod; 4. a support plate; 5. a support bearing; 6. a fixing plate; 7. fixing the bearing; 8. driving a shaft; 9. two groups of clamping plates; 10. moving the plate; 11. rotating the handle; 12. a rotating shaft; 13. driving the bearing; 14. stabilizing the bearing; 15. adjusting a knob; 16. fastening a bolt; 17. a slider; 18. a synchronization lever; 19. a sliding cavity; 20. two groups of anti-skid rubber pads; 21. a rotating ring; 22. two groups of operating handles; 23. a hexagonal mounting groove; 24. an anti-slip leather sheath; 25. fastening the rubber cushion; 26. a limiting ring; 27. a limiting threaded hole; 28. a support groove; 29. fixing grooves; 30. a driving groove; 31. and (6) stabilizing the groove.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, the welding and positioning tool for the dashboard bracket of the automobile comprises a workbench 1 and four groups of supporting legs 2, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the workbench 1 are respectively connected with the top ends of the four groups of supporting legs 2; still include adjusting threaded rod 3, backup pad 4, support bearing 5, fixed plate 6, fixed bearing 7, drive axle 8, two sets of cardboard 9, the movable plate 10, rotation handle 11 and pivot 12, the bottom of fixed plate 6 is connected with the top left side of workstation 1, the right-hand member bottom region of fixed plate 6 is provided with fixed slot 29, fixed bearing 7 clamps with fixed slot 29 is fixed, the bottom of backup pad 4 is connected with the top right side of workstation 1, the left end of backup pad 4 is provided with supports groove 28, the right-hand member intercommunication of support groove 28 is provided with the rotation hole, the right-hand member of adjusting threaded rod 3 passes the rotation hole and stretches out to the right side of backup pad 4 from the rotation in support groove 28, support bearing 5 clamps with supporting groove 28 is fixed, support bearing 5 and adjusting threaded rod 3 interference connection, the right-hand member bottom region of movable plate 10 runs through and is provided with the adjusting threaded hole, the left end of adjusting threaded rod 3 passes the adjusting threaded hole and stretches out Laterally, the left end of the adjusting threaded rod 3 is in interference connection with the fixed bearing 7, the bottom end of the movable plate 10 is in sliding close contact with the top end of the workbench 1, the top area of the left end of the rotating handle 11 is connected with the right end of the adjusting threaded rod 3, the middle parts of the outer ends of the two groups of clamping plates 9 are respectively connected with the right end of the driving shaft 8 and the left end of the rotating shaft 12, and the driving shaft 8 and the rotating shaft 12 are respectively positioned in the top areas of the inner ends of the movable plate 10 and the fixed plate; firstly, the rotating handle is rotated to drive the adjusting threaded rod to rotate, then the adjusting threaded rod synchronously rotates on the supporting bearing and the fixed bearing, the adjusting threaded rod rotates in an adjusting threaded hole of the moving plate, then the moving plate drives the clamping plate on the right side to move towards the direction far away from the fixed plate through the rotating shaft, when the distance between the two groups of clamping plates is large enough, the automobile instrument panel to be welded is placed between the two groups of clamping plates, then the rotating handle is reversely rotated to enable the adjusting threaded rod to reversely rotate in the adjusting threaded hole of the moving plate, at the same time, the moving plate drives the clamping plate on the right side to move towards the direction close to the fixed plate through the rotating shaft, the distance between the two groups of clamping plates is continuously reduced until the two groups of clamping plates clamp the automobile instrument panel, at the same time, the rotating handle is stopped, therefore, the size requirement of the positioning device on the automobile instrument panel is reduced by flexibly adjusting the fixed size of the positioning device, so that the universality of the positioning device on the automobile instrument panels with different sizes is enhanced, and the use limitation is reduced.
The welding and positioning tool for the automobile instrument panel bracket also comprises a driving bearing 13 and a stabilizing bearing 14, the adjusting device comprises an adjusting knob 15 and a fastening bolt 16, wherein a driving groove 30 is arranged in the top area of the right end of a fixing plate 6, a driving bearing 13 is fixedly clamped with the driving groove 30, the left end of a driving shaft 8 is in interference connection with the driving bearing 13, a stabilizing groove 31 is arranged in the top area of the left end of a moving plate 10, the middle part of the right end of the stabilizing groove 31 is communicated with an adjusting hole, the right end of a rotating shaft 12 rotates from the stabilizing groove 31 to penetrate through the adjusting hole and extend out to the right side of the moving plate 10, the right end of the rotating shaft 12 is connected with the left end of the adjusting knob 15, the stabilizing bearing 14 is fixedly clamped with the stabilizing groove 31, the stabilizing bearing 14 is in interference connection with the rotating shaft 12, a fastening threaded hole is communicated with the right side of the top end of the; after the welding of motormeter dish one side finishes, send fastening bolt soon in the fastening screw hole at the top of movable plate this moment, it is spacing no longer to the pivot, then rotate adjust knob and make adjust knob drive the pivot and rotate on firm bearing, the pivot drives motormeter dish through the right side cardboard simultaneously and rotates, left side cardboard drives the drive axle and rotates in driving bearing synchronous now, treat that motormeter dish assigned part rotates when the position of being convenient for to process, stop rotating adjust knob this moment and with fastening bolt screw in fastening screw hole make it spacing to the pivot once more can, like this alright in order to realize the adjustment of motormeter dish's position under the condition of not dismantling motormeter dish, positioner's use convenience has been strengthened, thereby the practicality has been strengthened.
The welding and positioning tool for the automobile instrument panel bracket further comprises a sliding block 17 and a synchronous rod 18, wherein a sliding cavity 19 is arranged in the top area of the workbench 1, the sliding block 17 and the sliding cavity 19 are slidably clamped, a synchronous sliding hole is formed in the top end of the sliding cavity 19 in a communicating mode, the top end of the synchronous rod 18 slides in the sliding cavity 19, penetrates through the synchronous sliding hole and extends to the upper side of the workbench 1, the bottom end of the synchronous rod 18 is connected with the top end of the sliding block 17, and the top end of the synchronous rod 18 is connected with the bottom end of the movable plate 10; when the movable plate transversely moves, the movable plate drives the sliding block to slide in the sliding cavity of the workbench through the synchronizing rod, the movable plate is limited through the sliding block, the stability of the movable plate in the moving process is improved, and therefore the practicability is enhanced.
The welding and positioning tool for the automobile instrument panel bracket further comprises two groups of anti-skid rubber pads 20, wherein the outer ends of the two groups of anti-skid rubber pads 20 are respectively connected with the inner ends of the two groups of clamping plates 9; the friction force of the two groups of clamping plates to the automobile instrument panel is increased through the two groups of anti-skid rubber pads, and the probability that the automobile instrument panel slides between the two groups of clamping plates is reduced, so that the practicability is enhanced.
The welding and positioning tool for the automobile instrument panel bracket further comprises a rotating ring 21 and two groups of operating handles 22, wherein a hexagonal mounting groove 23 penetrates through the top end of the rotating ring 21, the hexagonal mounting groove 23 is fixedly clamped with the upper side nut end of the fastening bolt 16, and the inner ends of the two groups of operating handles 22 are respectively connected with the left end and the right end of the rotating ring 21; the adjusting of the fastening bolt can be more labor-saving through the operating handles at the two ends of the rotating ring, so that the practicability is enhanced.
The welding and positioning tool for the automobile instrument panel bracket further comprises an anti-skidding leather sheath 24, wherein the anti-skidding leather sheath 24 is fixedly sleeved with the adjusting knob 15; the friction force of the adjusting knob is increased through the anti-skidding leather sheath, the sliding probability in the rotating process of the adjusting knob is effectively reduced, and therefore the reliability is enhanced.
The welding and positioning tool for the automobile instrument panel bracket further comprises a fastening rubber pad 25, wherein the top end and the bottom end of the fastening rubber pad 25 are respectively clung to the bottom end of the fastening bolt 16 and the top end of the rotating shaft 12; the friction force between the fastening bolt and the rotating shaft is increased through the fastening rubber mat, and the probability that the rotating shaft rotates at the bottom of the fastening bolt by itself is reduced, so that the practicability is enhanced.
The welding and positioning tool for the automobile instrument panel bracket further comprises a limiting ring 26, wherein a limiting threaded hole 27 penetrates through the right end of the limiting ring 26, and the limiting threaded hole 27 is in threaded connection with the adjusting threaded rod 3; after the position of the moving plate is adjusted and the automobile instrument panel is fixed, the limiting ring is rotated to enable the limiting ring to rotate on the adjusting threaded rod and cling to the right side of the moving plate, the limiting ring limits the moving plate at the moment, the probability that the moving plate moves on the adjusting threaded rod is reduced, and therefore stability is enhanced.
The invention relates to a welding and positioning tool for a car instrument panel bracket, which is characterized in that when in work, a workbench is firstly placed at a designated position through four groups of supporting legs, then a rotating handle is rotated to drive an adjusting threaded rod to rotate, then the adjusting threaded rod synchronously rotates on a supporting bearing and a fixed bearing, simultaneously the adjusting threaded rod rotates in an adjusting threaded hole of a moving plate, then the moving plate drives a clamping plate on the right side to move towards a direction far away from a fixed plate through a rotating shaft, when the moving plate transversely moves, the moving plate drives a sliding block to slide in a sliding cavity of the workbench through a synchronous rod, when the distance between the two groups of clamping plates is large enough, a car instrument panel to be welded is placed between the two groups of clamping plates, then the rotating handle is reversely rotated to enable the adjusting threaded rod to reversely rotate in the adjusting threaded hole of the moving plate, and at the moment, the, the distance between the two groups of clamping plates is continuously reduced until the two groups of clamping plates clamp the position of the automobile instrument panel, and then the rotation of the handle is stopped, so that the positioning process of the automobile instrument panel with any size is realized, the welding work of the automobile instrument panel can be carried out at the same time, after one side of the automobile instrument panel is welded, the fastening bolt is screwed in the fastening threaded hole at the top of the movable plate at the same time, so that the fastening bolt is not limited to the rotating shaft any more, then the adjusting knob is rotated to drive the rotating shaft to rotate on the stabilizing bearing through the adjusting knob, meanwhile, the rotating shaft drives the automobile instrument panel to rotate through the right-side clamping plate, at the same time, the left-side clamping plate drives the driving shaft to synchronously rotate in the rotating bearing, when the designated part of the automobile instrument panel rotates to the position convenient to process, the adjusting, therefore, the position of the automobile instrument panel can be adjusted under the condition that the automobile instrument panel is not detached.
The terms "front", "rear", "left", "right" and the like as used herein are for illustrative purposes only.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A welding and positioning tool for an automobile instrument panel support comprises a workbench (1) and four groups of supporting legs (2), wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the workbench (1) are respectively connected with the top ends of the four groups of supporting legs (2); the device is characterized by further comprising an adjusting threaded rod (3), a supporting plate (4), a supporting bearing (5), a fixing plate (6), a fixing bearing (7), a driving shaft (8), two groups of clamping plates (9), a moving plate (10), a rotating handle (11) and a rotating shaft (12), wherein the bottom end of the fixing plate (6) is connected with the left side of the top end of the workbench (1), a fixing groove (29) is arranged in the bottom area of the right end of the fixing plate (6), the fixing bearing (7) is fixedly clamped with the fixing groove (29), the bottom end of the supporting plate (4) is connected with the right side of the top end of the workbench (1), a supporting groove (28) is arranged at the left end of the supporting plate (4), a rotating hole is communicated with the right end of the supporting groove (28), the right end of the adjusting threaded rod (3) rotatably penetrates through the rotating hole from the supporting groove (28) and extends out, the supporting bearing (5) is fixedly clamped with the supporting groove (28), the supporting bearing (5) is in interference connection with the adjusting threaded rod (3), an adjusting threaded hole penetrates through the bottom area of the right end of the moving plate (10), the left end of the adjusting threaded rod (3) penetrates through the adjusting threaded hole from the right side of the moving plate (10) in a threaded mode and extends to the left side of the moving plate (10), the left end of the adjusting threaded rod (3) is in interference connection with the fixed bearing (7), the bottom end of the moving plate (10) is in sliding close contact with the top end of the workbench (1), the top area of the left end of the rotating handle (11) is connected with the right end of the adjusting threaded rod (3), the middle parts of the outer ends of the two groups of clamping plates (9) are respectively connected with the right end of the driving shaft (8) and the left end of the rotating shaft (12), the driving shaft (8) and the rotating shaft (12) are respectively positioned at the top areas of the inner ends of the moving plate (10) and the fixed plate (6).
2. The welding and positioning tool for the automobile instrument panel bracket according to claim 1, further comprising a driving bearing (13), a stabilizing bearing (14), an adjusting knob (15) and a fastening bolt (16), wherein a driving groove (30) is formed in the top region of the right end of the fixing plate (6), the driving bearing (13) and the driving groove (30) are fixedly clamped, the left end of the driving shaft (8) is in interference connection with the driving bearing (13), a stabilizing groove (31) is formed in the top region of the left end of the moving plate (10), an adjusting hole is formed in the middle of the right end of the stabilizing groove (31) in a communicating manner, the right end of the rotating shaft (12) passes through the adjusting hole from the stabilizing groove (31) in a rotating manner and extends out of the right side of the moving plate (10), the right end of the rotating shaft (12) is connected with the left end of the adjusting knob (15), the stabilizing bearing (14) and the stabilizing groove (31) are fixedly clamped, the stabilizing bearing (14) is in interference connection with the rotating shaft (12), a fastening threaded hole is formed in the right side of the top end of the adjusting and controlling hole in a communicated mode, and the bottom end of the fastening bolt (16) is inserted into the fastening threaded hole from the upper side of the moving plate (10) in a threaded mode.
3. The automobile instrument panel bracket welding and positioning tool is characterized by further comprising a sliding block (17) and a synchronous rod (18), wherein a sliding cavity (19) is arranged inside the top area of the workbench (1), the sliding block (17) is slidably clamped with the sliding cavity (19), a synchronous sliding hole is formed in the top end of the sliding cavity (19) in a communicating mode, the top end of the synchronous rod (18) slides in the sliding cavity (19), penetrates through the synchronous sliding hole and extends out of the upper side of the workbench (1), the bottom end of the synchronous rod (18) is connected with the top end of the sliding block (17), and the top end of the synchronous rod (18) is connected with the bottom end of the moving plate (10).
4. The welding and positioning tool for the dashboard brackets of the automobile according to claim 3, further comprising two sets of anti-skid rubber pads (20), wherein the outer ends of the two sets of anti-skid rubber pads (20) are respectively connected with the inner ends of the two sets of clamping plates (9).
5. The welding and positioning tool for the automobile instrument panel bracket according to claim 4, further comprising a rotating ring (21) and two sets of operating handles (22), wherein a hexagonal installation groove (23) is formed in the top end of the rotating ring (21) in a penetrating manner, the hexagonal installation groove (23) is fixedly clamped with an upper side nut end of the fastening bolt (16), and inner ends of the two sets of operating handles (22) are respectively connected with the left end and the right end of the rotating ring (21).
6. The welding and positioning tool for the automobile instrument panel bracket according to claim 5, further comprising an anti-slip leather sheath (24), wherein the anti-slip leather sheath (24) is fixedly sleeved with the adjusting knob (15).
7. The welding and positioning tool for the automobile instrument panel bracket according to claim 6, further comprising a fastening rubber pad (25), wherein the top end and the bottom end of the fastening rubber pad (25) are respectively attached to the bottom end of the fastening bolt (16) and the top end of the rotating shaft (12).
8. The welding and positioning tool for the automobile instrument panel bracket according to claim 7, further comprising a limiting ring (26), wherein a limiting threaded hole (27) penetrates through the right end of the limiting ring (26), and the limiting threaded hole (27) is in threaded connection with the adjusting threaded rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297542.2A CN111822916A (en) | 2019-04-15 | 2019-04-15 | Welding positioning tool for automobile instrument panel bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297542.2A CN111822916A (en) | 2019-04-15 | 2019-04-15 | Welding positioning tool for automobile instrument panel bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111822916A true CN111822916A (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910297542.2A Pending CN111822916A (en) | 2019-04-15 | 2019-04-15 | Welding positioning tool for automobile instrument panel bracket |
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| Country | Link |
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| CN (1) | CN111822916A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858086A (en) * | 2021-05-19 | 2021-12-31 | 中航西安飞机工业集团股份有限公司 | Positioning tool and positioning method for cylindrical part |
-
2019
- 2019-04-15 CN CN201910297542.2A patent/CN111822916A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858086A (en) * | 2021-05-19 | 2021-12-31 | 中航西安飞机工业集团股份有限公司 | Positioning tool and positioning method for cylindrical part |
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Application publication date: 20201027 |