CN211804625U - A welding auxiliary device for automobile parts processing - Google Patents
A welding auxiliary device for automobile parts processing Download PDFInfo
- Publication number
- CN211804625U CN211804625U CN202020224543.2U CN202020224543U CN211804625U CN 211804625 U CN211804625 U CN 211804625U CN 202020224543 U CN202020224543 U CN 202020224543U CN 211804625 U CN211804625 U CN 211804625U
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- bearing
- rod
- welding
- moving rod
- workbench
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- 238000003466 welding Methods 0.000 title claims abstract description 40
- 230000007704 transition Effects 0.000 claims description 9
- 239000003381 stabilizer Substances 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a welding auxiliary device for automobile part processing, which comprises a workbench with a hollow inner part, wherein the top of the workbench is communicated with a left opening and a right opening, a moving rod is respectively arranged in the left opening and the right opening, and a driving mechanism for driving the moving rod to move left and right in the left opening and the right opening is arranged in the workbench; the moving rod is provided with a clamping mechanism for clamping a workpiece to be processed; and the clamping mechanism is also provided with an angle adjusting mechanism for adjusting the welding angle of the workpiece to be machined. The utility model discloses simple structure can carry out angle modulation in order to acquire the welding position to the part before the welding to after the welding finishes, can inspect the welding back part, improved welding efficiency.
Description
Technical Field
The utility model relates to an automobile parts processing auxiliary device's technical field especially relates to a welding auxiliary device for automobile parts processing.
Background
Two parts are often required to be welded together in the production process of automobile parts, and in the prior art, because the two parts are fixed on a clamp, the relative positions of the two parts are inconvenient to adjust, so that the welding process is slow, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that needs to solve provides a welding auxiliary device for automobile parts processing, its simple structure can carry out angle modulation in order to acquire the welding position to the part before the welding to after the welding finishes, can inspect the welding back part, improve welding efficiency.
In order to solve the technical problem, the utility model adopts the following technical proposal.
The utility model discloses a welding auxiliary device for automobile parts processing, including the workstation that the inside cavity set up, workstation top intercommunication is provided with left opening and right opening, sets up a carriage release lever in left opening and the right opening respectively, is provided with the actuating mechanism that drives the carriage release lever and remove about in left opening and right opening in the workstation; the moving rod is provided with a clamping mechanism for clamping a workpiece to be processed; and the clamping mechanism is also provided with an angle adjusting mechanism for adjusting the welding angle of the workpiece to be machined.
The utility model relates to a welding auxiliary device for processing automobile parts, a driving mechanism comprises a left threaded rod, a right threaded rod, a left fixed rod, a right fixed rod, a left lantern ring and a right lantern ring, a first left bearing and a first right bearing are respectively arranged on the left side wall and the right side wall of a workbench, the left end of the left threaded rod and the right end of the right threaded rod are respectively provided with a left rotating shaft and a right rotating shaft which are connected with the middle parts of a first left bearing and a first right bearing, the left end of the left rotating shaft and the right end of the right rotating shaft are respectively provided with a left hand wheel and a right hand wheel, a stabilizing rod is arranged in the central area inside the workbench, the left side wall and the right side wall of the stabilizing rod are respectively provided with a third left bearing and a third right bearing, the right end of the left threaded rod and the left end of the right threaded rod are respectively provided with a left transition shaft and a right transition shaft which are connected with the middle parts of the third left bearing and the third right bearing, and the; and the left threaded rod and the right threaded rod are respectively in threaded connection with a left moving rod and a right moving rod, the left moving rod and the right moving rod are respectively provided with a left sliding hole and a right sliding hole, and the left fixing rod left end and the right fixing rod right end respectively penetrate through the left sliding hole and the right sliding hole and then are connected with the inner wall of the workbench.
The utility model discloses a welding auxiliary device for automobile parts processing, the fixture includes backup pad and door type board; left side carriage release lever and right carriage release lever pass left lantern ring and right lantern ring respectively, there are first left bolt and first right bolt that are used for fixed left lantern ring and right lantern ring position on the left lantern ring and the right lantern ring respectively threaded connection, left side lantern ring right-hand member is provided with the left branch fagging, be provided with the left bearing of second in the left branch fagging, second left bearing middle part is provided with left connecting axle, left connecting axle right-hand member is provided with the left door template, threaded connection has the left bolt of second on the left door template, second left bolt bottom is provided with left clamp plate, right lantern ring left end is provided with the right branch fagging, be provided with the right bearing of second in the right branch fagging, second right bearing middle part is provided with right connecting axle, right connecting axle left end is provided with the right door template, threaded connection has the.
Preferably, the angle adjusting mechanism comprises a cylinder, a rack and a gear; a left gear is arranged at the left end of the left connecting shaft, a left platform is arranged on the left side wall of the left supporting plate, a left air cylinder is arranged at the top of the left platform, and a left rack meshed with the left gear is arranged at the output end of the left air cylinder; the right connecting shaft right-hand member is provided with right gear, and right backup pad right side wall is provided with right platform, and right platform top is provided with right cylinder, and right cylinder output is provided with the right rack with right gear engagement.
Preferably, the left platform top is provided with the left track, and left rack bottom is provided with left spout, left track and left spout sliding fit, and right platform top is provided with the right track, and right rack bottom is provided with the right spout, right track and right spout sliding fit.
Due to the adoption of the technical scheme, the utility model has the following technical progress.
The utility model clamps two workpieces to be welded together through the clamping mechanism, then makes the two workpieces to be welded together under the action of the driving mechanism, and then adjusts the welding angle of the workpieces to be welded through the angle adjusting mechanism; finally, the welding gun is held by hand for welding; after welding, the two parts are welded into a whole, one side of the part is loosened, then the angle adjusting mechanism on the other side of the part is operated to enable the part to rotate, a user detects a welding point, and after the detection is correct, the part is taken down.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic left side view of the connection of the left support plate, left connecting shaft, left gear, left platform, left cylinder, left rack and left rail;
FIG. 4 is a left side view of the left threaded rod, left stationary rod and left travel rod;
FIG. 5 is a top view of the left collar, left travel bar and first left bolt;
in the drawings, the reference numbers: 1. a work table; 2. a left threaded rod; 3. a left fixed link; 4. a left collar; 5. a first left bearing; 6. a left rotating shaft; 7. a left hand wheel; 8. a left travel bar; 9. a first left bolt; 10. a left support plate; 11. a second left bearing; 12. a left connecting shaft; 13. a left gear; 14. a left platform; 15. a left cylinder; 16. a left rack; 17. a left door template; 18. a second left bolt; 19. a left press plate; 20. a stabilizer bar; 21. a third left bearing; 22. a left transition shaft; 23. a left track; 24. a left handle; 25. a left grab bar; 26. and (7) a rubber pad.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The welding auxiliary device for processing the automobile parts is structurally shown in figures 1 to 5 and comprises a workbench 1, wherein the top of the workbench 1 is provided with a left opening and a right opening in a communicating manner, a moving rod is respectively arranged in the left opening and the right opening, and a driving mechanism for driving the moving rod to move left and right in the left opening and the right opening is arranged in the workbench; the moving rod is provided with a clamping mechanism for clamping a workpiece to be processed; and the clamping mechanism is also provided with an angle adjusting mechanism for adjusting the welding angle of the workpiece to be machined.
The structure of the driving mechanism is shown in figure 1, and the driving mechanism comprises a left threaded rod 2, a right threaded rod, a left fixed rod 3, a right fixed rod, a left lantern ring 4 and a right lantern ring, wherein the left side wall and the right side wall of a workbench 1 are respectively provided with a first left bearing 5 and a first right bearing, the left end of the left threaded rod 2 and the right end of the right threaded rod are respectively provided with a left rotating shaft 6 and a right rotating shaft which are connected with the middle parts of the first left bearing 5 and the first right bearing, and the left end of the left rotating shaft 6 and the right end of the right rotating shaft are respectively provided with a left hand wheel 7; the central region in the inside of workstation 1 is provided with stabilizer bar 20, and stabilizer bar 20 left side and right side wall are provided with third left bearing 21 and third right bearing respectively, and 2 right-hand members of left threaded rod and right threaded rod left end are provided with respectively with third left bearing 21 and third right bearing middle part be connected left transition axle 22 and right transition axle, and left dead lever 3 right-hand members and right dead lever left end are connected with stabilizer bar 20. The stabilizer bar 20, the third left bearing 21, the third right bearing, the left transition shaft 22 and the right transition shaft improve the rotational stability of the left threaded rod 2 and the right threaded rod.
And the left threaded rod 2 and the right threaded rod are respectively in threaded connection with a left moving rod 8 and a right moving rod, the left moving rod 8 and the right moving rod are respectively provided with a left sliding hole and a right sliding hole, and the left end of the left fixing rod 3 and the right end of the right fixing rod respectively penetrate through the left sliding hole and the right sliding hole and then are connected with the inner wall of the workbench 1, as shown in fig. 1 and 4.
The structure of the clamping mechanism is shown in fig. 2 and comprises a supporting plate and a door-shaped plate; left carriage release lever 8 and right carriage release lever pass left lantern ring 4 and the right lantern ring respectively, and the horizontal terminal surface shape of left carriage release lever 8 and right carriage release lever all is the quadrangle, as shown in fig. 5, left lantern ring 4 and right lantern ring respectively with left carriage release lever 8 and right carriage release lever sliding fit, prevent that left lantern ring 4 and right lantern ring from taking place angle variation.
Threaded connection has the first left bolt 9 and the first right bolt that are used for fixed left lantern ring 4 and right lantern ring position on the left side lantern ring 4 and the right lantern ring respectively, is provided with left handle 24 and right handle on first left bolt 9 and the first right bolt respectively, holds left handle 24 and right handle and rotates first left bolt 9 and first right bolt respectively, improves the convenience of use.
The right end of the left lantern ring 4 is provided with a left supporting plate 10, a second left bearing 11 is arranged on the left supporting plate 10, a left connecting shaft 12 is arranged in the middle of the second left bearing 11, a left door-shaped plate 17 is arranged at the right end of the left connecting shaft 12, a second left bolt 18 is in threaded connection with the left door-shaped plate 17, and a left pressing plate 19 is arranged at the bottom end of the second left bolt 18. The right lantern ring left end is provided with the right branch fagging, is provided with the right bearing of second in the right branch fagging, and the right bearing middle part of second is provided with right connecting axle, and right connecting axle left end is provided with right door template, and threaded connection has the right bolt of second on the right door template, and the right bolt bottom of second is provided with right clamp plate. The left pressing plate 19, the right pressing plate, the left door-shaped plate 17 and the right door-shaped plate are all provided with rubber pads 26, and the rubber pads 26 are in direct contact with parts, so that the damage to the parts is reduced.
And a left grabbing rod 25 and a right grabbing rod are respectively arranged on the second left bolt 18 and the second right bolt, and the left grabbing rod 25 and the right grabbing rod are held to respectively rotate the second left bolt 18 and the second right bolt, so that the use convenience is improved.
The structure of the angle adjusting mechanism is shown in fig. 2 and 3, and comprises a cylinder, a rack and a gear; the left end of the left connecting shaft 12 is provided with a left gear 13, the left side wall of the left supporting plate 10 is provided with a left platform 14, the top of the left platform 14 is provided with a left air cylinder 15, the output end of the left air cylinder 15 is provided with a left rack 16 meshed with the left gear 13, the right end of the right connecting shaft is provided with a right gear, the right side wall of the right supporting plate is provided with a right platform, the top of the right platform is provided with a right air cylinder, and the output end of the right air cylinder is provided with. The top of the right platform is provided with a right rail, the bottom of the right rack is provided with a right sliding chute, the right rail is in sliding fit with the right sliding chute, the left rack 16 and the right rack slide along the left rail 23 and the right rail respectively, and the moving stability of the left rack 16 and the right rack is improved.
When the utility model works, a part is firstly placed on the left door-shaped plate 17, the second left bolt 18 is rotated to lead the left pressing plate 19 to press the part, the other part is placed on the right door-shaped plate, the second right bolt is rotated to lead the right pressing plate to press the other part, and the left hand wheel 7 and the right hand wheel are rotated to lead the two parts to be close; then, rotating the first left bolt 9 to adjust the height of one part, adjusting the length of the output end of the left air cylinder 15 to adjust the angle of one part, rotating the first right bolt to adjust the height of another part, adjusting the length of the output end of the right air cylinder to adjust the angle of another part; then, the left hand wheel 7 and the right hand wheel are continuously rotated to enable the welding points of the two parts to be contacted; and finally, holding a welding gun for welding. After welding, two parts are welded into a whole, one side of the part is loosened, then the air cylinder on the other side of the part is operated to enable the part to rotate, a user detects a welding point, and after the detection is correct, the part is taken down.
The mounting means, the connected mode or the mode of setting up of all parts are welding, riveting or other common mechanical means, wherein slidable/rotate to fix promptly for slide/rotation state under not dropping, sealed intercommunication is sealed when two connecting pieces communicate, and the concrete structure, the model and the coefficient index of all parts thereof are its technique of taking certainly, as long as can reach all implementation of its beneficial effect, above-mentioned all with electric module and with electric apparatus and be the common electrical part in market, buy when returning to use only need be connected with each other according to the instruction manual electricity of buying back together and can use, and control module is its common module of taking certainly, the event is no longer repeated here.
Claims (5)
1. A welding auxiliary device for processing automobile parts is characterized by comprising a workbench (1) which is hollow inside, wherein the top of the workbench (1) is provided with a left opening and a right opening in a communicating manner, a moving rod is arranged in each of the left opening and the right opening, and a driving mechanism for driving the moving rod to move left and right in the left opening and the right opening is arranged in the workbench; the moving rod is provided with a clamping mechanism for clamping a workpiece to be processed; and the clamping mechanism is also provided with an angle adjusting mechanism for adjusting the welding angle of the workpiece to be machined.
2. The welding auxiliary device for processing the automobile parts as claimed in claim 1, wherein the driving mechanism comprises a left threaded rod (2), a right threaded rod, a left fixing rod (3), a right fixing rod, a left sleeve ring (4) and a right sleeve ring, the left side wall and the right side wall of the workbench (1) are respectively provided with a first left bearing (5) and a first right bearing, the left end of the left threaded rod (2) and the right end of the right threaded rod are respectively provided with a left rotating shaft (6) and a right rotating shaft which are connected with the middle parts of the first left bearing (5) and the first right bearing, and the left end of the left rotating shaft (6) and the right end of the right rotating shaft are respectively provided with a left hand wheel (7) and a right hand wheel; a stabilizer bar (20) is arranged in the central area inside the workbench (1), a third left bearing (21) and a third right bearing are respectively arranged on the left side wall and the right side wall of the stabilizer bar (20), a left transition shaft (22) and a right transition shaft which are respectively connected with the middle parts of the third left bearing (21) and the third right bearing are respectively arranged at the right end of the left threaded rod (2) and the left end of the right threaded rod, and the right end of the left fixed rod (3) and the left end of the right fixed rod are connected with the stabilizer bar (20); and the left threaded rod (2) and the right threaded rod are respectively in threaded connection with a left moving rod (8) and a right moving rod, the left moving rod (8) and the right moving rod are respectively provided with a left sliding hole and a right sliding hole, and the left end and the right end of the left fixed rod (3) respectively penetrate through the left sliding hole and the right sliding hole and then are connected with the inner wall of the workbench (1).
3. A welding assist device for automobile parts machining as claimed in claim 2, wherein said clamping mechanism includes a support plate and a gate plate; the left moving rod (8) and the right moving rod respectively penetrate through the left sleeve ring (4) and the right sleeve ring, a first left bolt (9) and a first right bolt which are used for fixing the positions of the left sleeve ring (4) and the right sleeve ring are respectively connected onto the left sleeve ring (4) and the right sleeve ring in a threaded mode, a left support plate (10) is arranged at the right end of the left sleeve ring (4), a second left bearing (11) is arranged on the left support plate (10), and a left connecting shaft (12) is arranged in the middle of the second left bearing (11); a left door-shaped plate (17) is arranged at the right end of the left connecting shaft (12), a second left bolt (18) is connected to the left door-shaped plate (17) in a threaded manner, and a left pressing plate (19) is arranged at the bottom end of the second left bolt (18); the right lantern ring left end is provided with the right branch fagging, is provided with the right bearing of second in the right branch fagging, and the right bearing middle part of second is provided with right connecting axle, and right connecting axle left end is provided with right door template, and threaded connection has the right bolt of second on the right door template, and the right bolt bottom of second is provided with right clamp plate.
4. A welding assist device for automobile parts machining as claimed in claim 3, wherein said angle adjustment mechanism includes a cylinder, a rack and a pinion; a left gear (13) is arranged at the left end of the left connecting shaft (12), a left platform (14) is arranged on the left side wall of the left supporting plate (10), a left air cylinder (15) is arranged at the top of the left platform (14), and a left rack (16) meshed with the left gear (13) is arranged at the output end of the left air cylinder (15); the right connecting shaft right-hand member is provided with right gear, and right backup pad right side wall is provided with right platform, and right platform top is provided with right cylinder, and right cylinder output is provided with the right rack with right gear engagement.
5. The welding auxiliary device for processing the automobile parts as claimed in claim 4, wherein a left rail (23) is arranged at the top of the left platform (14), a left sliding groove is arranged at the bottom of the left rack (16), and the left rail (23) is in sliding fit with the left sliding groove; the top of the right platform is provided with a right rail, the bottom of the right rack is provided with a right chute, and the right rail is in sliding fit with the right chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020224543.2U CN211804625U (en) | 2020-02-28 | 2020-02-28 | A welding auxiliary device for automobile parts processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020224543.2U CN211804625U (en) | 2020-02-28 | 2020-02-28 | A welding auxiliary device for automobile parts processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211804625U true CN211804625U (en) | 2020-10-30 |
Family
ID=72997656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020224543.2U Expired - Fee Related CN211804625U (en) | 2020-02-28 | 2020-02-28 | A welding auxiliary device for automobile parts processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211804625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478414A (en) * | 2021-07-22 | 2021-10-08 | 王小瑞 | Remanufacturing clamping platform for automobile engine parts |
-
2020
- 2020-02-28 CN CN202020224543.2U patent/CN211804625U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478414A (en) * | 2021-07-22 | 2021-10-08 | 王小瑞 | Remanufacturing clamping platform for automobile engine parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |