CN220533412U - Upright post welding positioning device - Google Patents
Upright post welding positioning device Download PDFInfo
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- CN220533412U CN220533412U CN202322338028.3U CN202322338028U CN220533412U CN 220533412 U CN220533412 U CN 220533412U CN 202322338028 U CN202322338028 U CN 202322338028U CN 220533412 U CN220533412 U CN 220533412U
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- bottom plate
- positioning device
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- fixed
- welding
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- 238000003466 welding Methods 0.000 title claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of upright post welding, and discloses an upright post welding positioning device, which comprises a fixing device, wherein the fixing device comprises: a baffle is arranged at the top of the first bottom plate; the fixed blocks are symmetrically arranged at the top of the first bottom plate; the screw rod is arranged at the top of the first bottom plate, penetrates through the fixed block and is in threaded connection with the fixed block; the clamping block is arranged at one end of the screw rod; the second bottom plate is arranged at one end of the first bottom plate and is rotationally connected with the first bottom plate through a shaft body; this stand welding positioning device, through rotating the lead screw, accommodate the length that the lead screw stretched out the fixed block, use the clamp splice to withstand the baffle to carry out the centre gripping fixed to the stand, then weld on the stand, when the stand needs to erect and carry out welding operation, rotate bottom plate two, bottom plate two and bottom plate one form L type structure this moment, then erect fixing device, hug closely the stand, repeat above-mentioned operation, with stand centre gripping fixed, then carry out welding operation.
Description
Technical Field
The utility model relates to the technical field of upright post welding, in particular to an upright post welding positioning device.
Background
The general car body has three upright posts, namely a front post (A post), a middle post (B post) and a rear post (C post) in sequence from front to back. For a car, the upright post plays a role of a door frame besides a supporting role. Welding of welded structures is currently done in the market mostly by using a welding platform and a welder to temporarily manufacture a welding tool, namely, welding steel materials to weld some frames with right angles or small angles to ensure welding dimensions, and the method is the simplest and effective for welded structures with low welding precision.
According to the quick welding positioning tool for the support stand disclosed in the Chinese patent publication No. CN212761917U, a steel pipe of the support stand is welded with a bottom connecting plate, then the support stand is placed on a platform, the bottom connecting plate is abutted against a sliding block, the side face of the steel pipe is abutted against two positioning blocks, the position of the sliding block is adjusted according to the length of the steel pipe and locked, the top end of the steel pipe is abutted against a positioning cross beam at the other end of the platform, the cross beam angle of the support stand is abutted against the positioning cross beam, the cross beam angle is welded and fixed with the steel pipe after the positions of the two ends of the cross beam angle are adjusted, then diagonal angle angles on two sides are placed, two ends of the diagonal angle are welded and fixed, finally, a support connecting frame at the top end of the support stand is abutted against the two ends of the cross beam angle, and the inner side of the support connecting frame is abutted against the two ends of the positioning cross beam to finish positioning, and finally, the welding is finished.
But the stand is when welding, not only need to put the stand flat and weld, still need to erect the stand in some cases and weld, traditional positioner is little to the welding set effect that erects this moment, and the practicality is relatively poor, so we propose a new welding positioner.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the upright post welding positioning device which has the advantage of convenient adjustment and solves the problem that the positioning device cannot well clamp and fix the upright post.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a post weld positioning device comprising a fixture apparatus, the fixture apparatus comprising: a baffle is arranged at the top of the first bottom plate; the fixed blocks are symmetrically arranged at the top of the first bottom plate; the screw rod is arranged at the top of the first bottom plate, penetrates through the fixed block and is in threaded connection with the fixed block; the clamping block is arranged at one end of the screw rod; the second bottom plate is arranged at one end of the first bottom plate and is rotationally connected with the first bottom plate through a shaft body.
Preferably, a rubber pad is arranged on the outer side wall of the clamping block.
Preferably, a sliding groove is formed in the top of the baffle, a sliding block is arranged at the top of the sliding groove, and a limiting rod is arranged on the outer side wall of the sliding block.
Preferably, the limiting rod is in threaded connection with the sliding block.
Preferably, the bottom of the first bottom plate and the second bottom plate is provided with an auxiliary group assembly, and the auxiliary group assembly comprises: the fixed groove is arranged at the bottoms of the first bottom plate and the second bottom plate; the connecting rod is arranged between the fixing grooves, and a bolt is arranged between the fixing grooves and the connecting rod.
Preferably, the inclination angle of the fixing groove is 45 degrees.
Preferably, the bottoms of the first bottom plate and the second bottom plate are symmetrically provided with supporting blocks.
Preferably, a placing groove matched with the connecting rod is formed in the top of the first bottom plate.
(III) beneficial effects
Compared with the prior art, the utility model provides the upright post welding positioning device, which has the following beneficial effects:
this stand welding positioning device, through rotating the lead screw, accommodate the length that the lead screw stretched out the fixed block, use the clamp splice to withstand the baffle to carry out the centre gripping fixed to the stand, then weld on the stand, when the stand needs to erect and carry out welding operation, rotate bottom plate two, bottom plate two and bottom plate one form L type structure this moment, then erect fixing device, hug closely the stand, repeat above-mentioned operation, with stand centre gripping fixed, then carry out welding operation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structures of the first and second base plates according to the present utility model;
fig. 3 is a schematic view of a folded structure of the present utility model.
In the figure:
1. a fixing device; 11. a first bottom plate; 12. a baffle; 121. a chute; 13. a fixed block; 14. a screw rod; 15. clamping blocks; 151. a rubber pad; 16. a second base plate; 17. a slide block; 18. a limit rod;
2. an auxiliary group assembly; 21. a support block; 22. a fixing groove; 23. a connecting rod; 24. a plug pin; 25. and (5) placing a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, a post welding positioning device includes a fixing device 1, the fixing device 1 includes: a first bottom plate 11, the top of which is provided with a baffle 12; the fixed blocks 13 are symmetrically arranged at the top of the first bottom plate 11; the screw rod 14 is arranged at the top of the first bottom plate 11, penetrates through the fixed block 13 and is in threaded connection with the fixed block 13; a clamping block 15 arranged at one end of the screw rod 14; the second bottom plate 16 is disposed at one end of the first bottom plate 11, and is rotatably connected with the first bottom plate 11 through a shaft body. When the welding device is used, the stand column is placed on the first bottom plate 11, then the screw rod 14 is rotated, the screw rod 14 is adjusted to extend out of the length of the fixed block 13, the clamping block 15 is used for supporting the baffle 12, so that the stand column is clamped and fixed, then welding is performed on the stand column, when the stand column needs to be erected for welding operation, the second bottom plate 16 is rotated, the second bottom plate 16 and the first bottom plate 11 form an L-shaped structure, then the fixing device 1 is erected and clings to the stand column, the operation is repeated, the stand column is clamped and fixed, then the welding operation is performed, the rubber pad 151 is arranged on the outer side wall of the clamping block 15, the friction force between the clamping block 15 and the stand column can be increased, and the damage to the surface of the stand column can be avoided.
Example two
An auxiliary function is added on the basis of the first embodiment.
Referring to fig. 1-3, a chute 121 is arranged at the top of the baffle 12, a slide block 17 is arranged at the top of the chute 121, a limit rod 18 is arranged on the outer side wall of the slide block 17, when an article is welded on a fixed upright post in a clamping manner, the article can be limited by moving the slide block 17 at the top of the baffle 12 and the limit rod 18 on the slide block 17, so that the welded article can be well vertical to the upright post without tilting, and the limit rod 18 is in threaded connection with the slide block 17, so that the limit rod 18 can be replaced and installed at will.
The bottom of the first base plate 11 and the second base plate 16 is provided with an auxiliary group assembly 2, and the auxiliary group assembly 2 comprises: a fixing groove 22 disposed at the bottoms of the first base plate 11 and the second base plate 16; the connecting rod 23 is arranged between the fixing grooves 22, a bolt 24 is arranged between the fixing grooves 22 and the connecting rod 23, when the first bottom plate 11 and the second bottom plate 16 are rotated and bent, the two fixing grooves 22 are aligned with each other, then one connecting rod 23 is arranged between the fixing grooves 22, the connecting rod 23 and the fixing grooves 22 are fixed through the bolt 24, the stability of the first bottom plate 11 and the second bottom plate 16 when being deformed into an L-shaped structure is improved, the inclination angle of the fixing grooves 22 is 45 degrees, and the two fixing grooves are connected into a straight line when the first bottom plate 11 and the second bottom plate 16 form an L-shaped structure.
The bottom symmetry at bottom plate one 11 and bottom plate two 16 is provided with supporting shoe 21, and the effect of supporting shoe 21 is in order to support bottom plate one 11 and bottom plate two 16, avoids because the protrusion of bottom fixed slot 22 leads to bottom plate one 11 and bottom plate two 16 not stable enough, and the standing groove 25 of cooperation connecting rod 23 has been seted up at the top of bottom plate one 11, when need not bottom plate one 11 and bottom plate two 16 become L type structure, can insert connecting rod 23 in the standing groove 25 on the bottom plate one 11 accomodate.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A stand welding positioning device is characterized in that: comprising a fixing device (1), the fixing device (1) comprising:
a first bottom plate (11) is provided with a baffle (12) at the top;
the fixed blocks (13) are symmetrically arranged at the top of the first bottom plate (11);
the screw rod (14) is arranged at the top of the first bottom plate (11), penetrates through the fixed block (13) and is in threaded connection with the fixed block (13);
the clamping block (15) is arranged at one end of the screw rod (14);
the second bottom plate (16) is arranged at one end of the first bottom plate (11) and is rotationally connected with the first bottom plate (11) through a shaft body.
2. The post weld positioning device of claim 1, wherein: and a rubber pad (151) is arranged on the outer side wall of the clamping block (15).
3. The post weld positioning device of claim 1, wherein: the top of baffle (12) is provided with spout (121), the top of spout (121) is provided with slider (17), the lateral wall of slider (17) is provided with gag lever post (18).
4. A post weld positioning device according to claim 3, wherein: the limiting rod (18) is in threaded connection with the sliding block (17).
5. The post weld positioning device of claim 1, wherein: the bottom of the first bottom plate (11) and the second bottom plate (16) is provided with an auxiliary group component (2), and the auxiliary group component (2) comprises:
a fixed groove (22) arranged at the bottoms of the first bottom plate (11) and the second bottom plate (16);
the connecting rod (23) is arranged between the fixing grooves (22), and a bolt (24) is arranged between the fixing grooves (22) and the connecting rod (23).
6. The post weld positioning device of claim 5, wherein: the inclination angle of the fixing groove (22) is 45 degrees.
7. The post weld positioning device of claim 6, wherein: the bottoms of the first bottom plate (11) and the second bottom plate (16) are symmetrically provided with supporting blocks (21).
8. The post weld positioning device of claim 7, wherein: the top of the first bottom plate (11) is provided with a placing groove (25) matched with the connecting rod (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322338028.3U CN220533412U (en) | 2023-08-29 | 2023-08-29 | Upright post welding positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322338028.3U CN220533412U (en) | 2023-08-29 | 2023-08-29 | Upright post welding positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220533412U true CN220533412U (en) | 2024-02-27 |
Family
ID=89972481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322338028.3U Active CN220533412U (en) | 2023-08-29 | 2023-08-29 | Upright post welding positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220533412U (en) |
-
2023
- 2023-08-29 CN CN202322338028.3U patent/CN220533412U/en active Active
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