CN218396701U - Axial spin welding frock - Google Patents
Axial spin welding frock Download PDFInfo
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- CN218396701U CN218396701U CN202222430667.8U CN202222430667U CN218396701U CN 218396701 U CN218396701 U CN 218396701U CN 202222430667 U CN202222430667 U CN 202222430667U CN 218396701 U CN218396701 U CN 218396701U
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Abstract
The utility model discloses an axial spin welding frock, including the bearing plate, fixed connection has machined parts on the bearing plate, has seted up the turn trough on the machined parts and has rotated through the turn trough and be connected with rolling bearing, sets up the standing groove that is used for placing circular connector on the rolling bearing, and rolling bearing extends the one end fixedly connected with bearing gear of machined parts, and fixedly connected with backup pad has seted up two spouts in the backup pad and has coarse adjusting dwang and fine setting dwang through two spout difference sliding connection. The utility model discloses an overall structure's cooperation has reached through coarse tuning mechanism and has rotated three PIN position on the circular connector that does not weld fast to welder just near face, labour saving and time saving, through fine tuning mechanism afterwards, rotates three PIN position on the circular connector that does not weld to welder and is located same axis to make and make things convenient for the welding, and improved welding quality's effect.
Description
Technical Field
The utility model relates to a welding frock technical field specifically is an axial spin welding frock.
Background
The welding tool is a set of flexible fixture for welding, fixing, compressing and positioning. The welding machine is mainly used for welding various weldable materials and welding large, medium and small materials.
At present when welding many PIN circular connector, mostly all use bench vice fixed connector for the unable axial rotation of circular connector, thereby circular connector just need take off circular connector from the bench vice welding 3 PIN positions, and is fixed again, and welding efficiency is low, and many times fixed clamping causes the injury to circular connector easily, so we need an axial rotation welding frock to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an axial spin welding frock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an axial rotation welding frock, includes the bearing plate, fixed connection machined part on the bearing plate, seted up the turn trough on the machined part and rotated through the turn trough and be connected with rolling bearing, the last standing groove that is used for placing circular connector of offering of rolling bearing, rolling bearing extends the one end fixedly connected with bearing gear of machined part, fixedly connected with backup pad on the bearing plate, set up two spouts and have coarse adjusting dwang and fine adjustment dwang through two spout sliding connection respectively in the backup pad, be equipped with on the coarse adjusting dwang and be used for fine adjusting pivoted fine adjusting mechanism to circular connector, be equipped with on the fine adjusting dwang and be used for fine adjusting pivoted fine adjusting mechanism to circular connector.
As a further preferred option of the technical solution, the coarse adjustment mechanism comprises a coarse adjustment gear fixedly connected to a coarse adjustment rotating rod, the coarse adjustment gear is intermittently engaged with a bearing gear, and one end of the coarse adjustment rotating rod, which is far away from the coarse adjustment gear, is fixedly connected with a coarse adjustment hand crank.
As a further preferred aspect of the present technical solution, the coarse adjustment mechanism includes a spring sleeved on the coarse adjustment rotating rod, and two ends of the spring respectively abut against the support plate and the coarse adjustment gear.
As a further preferred of this technical scheme, fine setting mechanism is including the fine setting gear of fixed connection on the fine setting dwang, fine setting gear and bearing gear intermittent type meshing, the one end fixedly connected with fine setting crank that fine setting gear was kept away from to the fine setting dwang.
As a further preferred aspect of the present technical solution, the fine adjustment gear is provided with a limiting mechanism for limiting and fixing the circular connector, the limiting mechanism includes a limiting block fixedly connected to the fine adjustment gear, and the machined part is fixedly connected with a matching block.
As a further preference of the technical scheme, the limiting block and the matching block are both provided with anti-skid grains.
As a further preferred of the technical scheme, the rotating bearing is provided with a limiting groove and is connected with a limiting column used for limiting the circular connector in a sliding manner through the limiting groove.
The utility model provides an axial spin welding frock possesses following beneficial effect:
(1) The utility model discloses an overall structure's cooperation has reached through coarse adjustment mechanism and has rotated three PIN position on the circular connector of not welded fast to welder just near face, labour saving and time saving, through fine adjustment mechanism afterwards, rotates three PIN position on the circular connector of not welded to welder and is located same axis to make convenient welding, and improved welding quality's effect.
(2) The utility model discloses a set up stop gear, reached the bearing gear and can not rotate to when the circular connector welding, can not shake, thereby further guaranteed the welding quality of circular connector, avoided taking place the shake when the circular connector welding, thereby welding quality poor effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is an explosion structure diagram of the limiting mechanism of the present invention.
In the figure: 1. a bearing plate; 11. machining a workpiece; 12. a rotating bearing; 13. a circular connector; 14. a limiting column; 15. a placement groove; 16. a support plate; 17. a bearing gear; 2. coarse adjustment of a hand crank; 21. roughly adjusting the rotating rod; 22. coarse gear adjustment; 23. a spring; 3. fine adjustment of a hand crank; 31. finely adjusting the rotating rod; 32. fine adjustment of the gear; 33. a matching block; 34. and a limiting block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The utility model provides a technical scheme: as shown in fig. 1 and fig. 2, in this embodiment, an axial rotation welding tool includes a bearing plate 1, a machined part 11 is fixedly connected to the bearing plate 1, a rotating groove is formed in the machined part 11, a rotating bearing 12 is rotatably connected to the rotating groove, a placing groove 15 for placing a circular connector 13 is formed in the rotating bearing 12, a bearing gear 17 is fixedly connected to one end of the rotating bearing 12 extending out of the machined part 11, a supporting plate 16 is fixedly connected to the bearing plate 1, two sliding grooves are formed in the supporting plate 16, and a coarse adjustment rotating rod 21 and a fine adjustment rotating rod 31 are respectively and slidably connected to the two sliding grooves, a coarse adjustment mechanism for coarse adjustment rotation of the circular connector 13 is arranged on the coarse adjustment rotating rod 21, and a fine adjustment mechanism for fine adjustment rotation of the circular connector 13 is arranged on the fine adjustment rotating rod 31.
At present weld many PIN circular connector, mostly use bench clamp fixed connector to many PIN circular connector is unable axial rotation, welds three PIN position and just need take off circular connector 13 from the bench clamp, fixes again, and production efficiency is low.
The circular connector 13 is first placed in the placement groove 15 of the rotary bearing 12, and then the circular connector 13 is fixed, and then the welding gun welds the three PIN positions on the circular connector 13.
Through setting up coarse adjustment mechanism, reached and rotated not welded round connector 13 on three PIN position to welder just near face, labour saving and time saving has avoided the manual work when shaking the crank, not only the waste time, and long-time crank for the effect that the workman's arm is debilitated appears.
Through setting up fine-tuning, reached and rotated three PIN position on the circular connector 13 that does not weld and lie in same axis to welder to make convenient welding, and improved welding quality's effect.
As shown in fig. 1 and 2, the rough adjustment mechanism includes a rough adjustment gear 22 fixedly connected to a rough adjustment rotating rod 21, the rough adjustment gear 22 is intermittently engaged with the bearing gear 17, and one end of the rough adjustment rotating rod 21 away from the rough adjustment gear 22 is fixedly connected with a rough adjustment hand crank 2.
The coarse adjustment mechanism comprises a spring 23 sleeved on the coarse adjustment rotating rod 21, and two ends of the spring 23 are respectively abutted against the support plate 16 and the coarse adjustment gear 22.
After the welding is finished, the rough adjusting hand crank 2 is manually pushed towards the direction of the supporting plate 16 after the three PIN positions on the circular connector 13 are welded, so that the rough adjusting rotating rod 21 and the rough adjusting gear 22 synchronously slide towards the direction of the machining part 11 until the rough adjusting gear 22 is meshed with the bearing gear 17.
After rough adjusting gear 22 is meshed with bearing gear 17, rough adjusting hand crank 2 is rotated, rough adjusting rotating rod 21 and rough adjusting gear 22 are synchronously rotated, bearing gear 17 is rotated, three PIN positions on welded circular connector 13 are rotated, and three PIN positions on non-welded circular connector 13 are rapidly rotated to be close to the opposite side of a welding gun.
Then, when the hand is moved away from rough adjustment handle 2, the elastic force of spring 23 is released, and rough adjustment gear 22 is slid in a direction approaching support plate 16, so that rough adjustment gear 22 is disengaged from bearing gear 17.
As shown in fig. 1 and 2, the fine adjustment mechanism includes a fine adjustment gear 32 fixedly connected to a fine adjustment rotating rod 31, the fine adjustment gear 32 is intermittently engaged with the bearing gear 17, and one end of the fine adjustment rotating rod 31 far from the fine adjustment gear 32 is fixedly connected to the fine adjustment crank 3.
After the three PIN positions on the unwelded circular connector 13 are rapidly rotated to the position close to the opposite side of the welding gun, the fine adjustment hand crank 3 is manually pushed towards the supporting plate 16, so that the fine adjustment rotating rod 31 and the fine adjustment gear 32 synchronously slide towards the machining part 11 until the fine adjustment gear 32 is meshed with the bearing gear 17.
After fine setting gear 32 and bearing gear 17 meshing, rotate fine setting crank 3 for fine setting dwang 31 and fine setting gear 32 synchronous rotation, thereby bearing gear 17 rotates, thereby make and be located welder's the just three PIN position rotation on the non-welded circular connector 13 near face, make three PIN position on the non-welded circular connector 13 be located same axis with welder, thereby make convenient welding, and improved welding quality's effect.
As shown in fig. 2 and fig. 3, a limiting mechanism for limiting and fixing the circular connector 13 is arranged on the fine adjustment gear 32, the limiting mechanism includes a limiting block 34 fixedly connected to the fine adjustment gear 32, and a matching block 33 is fixedly connected to the machined part 11.
The limiting block 34 and the matching block 33 are both provided with anti-skid grains.
Three PIN position on unwelded circular connector 13 rotates to welder and is located same axis after, the manual work is to the orientation promotion fine tuning crank 3 of backup pad 16, make stopper 34 on the fine tuning gear 32 and the cooperation piece 33 contact on the machined part 11, and fine tuning gear 32 still meshes with bearing gear 17 this moment, because stopper 34 and cooperation piece 33 have all been seted up anti-skidding line, make spacing to fine tuning gear 32, make fine tuning gear 32 can not rotate, thereby bearing gear 17 can not rotate in step, thereby when circular connector 13 welds, can not shake, thereby circular connector 13's welding quality has further been guaranteed, the emergence shake when circular connector 13 welds has been avoided, thereby the poor effect of welding quality.
As shown in fig. 1 and 2, the rotary bearing 12 is provided with a limiting groove and is slidably connected with a limiting column 14 for limiting the circular connector 13 through the limiting groove.
Through setting up spacing post 14, reached and carried out spacing effect to prototype connector 13.
The utility model provides an axial spin welding frock, concrete theory of operation as follows: at present weld many PIN circular connector, mostly use bench vice fixed connector to many PIN circular connector is unable axial rotation, welds three PIN position and just need take off circular connector 13 from the bench vice, fixes again, and production efficiency is low.
The circular connector 13 is first placed in the placing groove 15 of the rotary bearing 12, then the circular connector 13 is fixed, and then the welding gun welds the three PIN positions of the circular connector 13.
After the welding is finished, the rough adjusting hand crank 2 is manually pushed towards the direction of the supporting plate 16 after the three PIN positions on the circular connector 13 are welded, so that the rough adjusting rotating rod 21 and the rough adjusting gear 22 synchronously slide towards the direction of the machining part 11 until the rough adjusting gear 22 is meshed with the bearing gear 17.
After rough adjusting gear 22 is meshed with bearing gear 17, rough adjusting hand crank 2 is rotated, rough adjusting rotating rod 21 and rough adjusting gear 22 are synchronously rotated, bearing gear 17 is rotated, three PIN positions on welded circular connector 13 are rotated, and three PIN positions on non-welded circular connector 13 are rapidly rotated to be close to the opposite side of a welding gun.
Then, when the hand is moved away from rough adjustment handle 2, the elastic force of spring 23 is released, and rough adjustment gear 22 is slid in a direction approaching support plate 16, so that rough adjustment gear 22 is disengaged from bearing gear 17.
Through setting up coarse adjustment mechanism, reached and rotated not welded round connector 13 on three PIN position to welder just near face, labour saving and time saving has avoided the manual work when shaking the crank, not only the waste time, and long-time crank for the effect that the workman's arm is debilitated appears.
After the three PIN positions on the unwelded circular connector 13 are rapidly rotated to the position close to the opposite side of the welding gun, the fine adjustment hand crank 3 is manually pushed towards the supporting plate 16, so that the fine adjustment rotating rod 31 and the fine adjustment gear 32 synchronously slide towards the machining part 11 until the fine adjustment gear 32 is meshed with the bearing gear 17.
After fine setting gear 32 and bearing gear 17 meshing, rotate fine setting crank 3 for fine setting dwang 31 and fine setting gear 32 synchronous rotation, thereby bearing gear 17 rotates, thereby make and be located welder's the just three PIN position rotation on the non-welded circular connector 13 near face, make three PIN position on the non-welded circular connector 13 be located same axis with welder, thereby make convenient welding, and improved welding quality's effect.
Through setting up fine-tuning, reached and rotated three PIN position on the circular connector 13 that will not weld and be located same axis to welder to make convenient welding, and improved welding quality's effect.
After three PIN position on unwelded circular connector 13 rotates to welder and is located the same axis, the manual work promotes fine-tuning crank 3 to backup pad 16's direction, make stopper 34 on the fine-tuning gear 32 contact with the cooperation piece 33 on the machined part 11, and fine-tuning gear 32 still meshes with bearing gear 17 this moment, because stopper 34 and cooperation piece 33 have all been seted up anti-skidding line, make spacing to fine-tuning gear 32, make fine-tuning gear 32 can not rotate, thereby bearing gear 17 can not rotate in step, thereby when circular connector 13 welds, can not shake, thereby circular connector 13's welding quality has further been guaranteed, the emergence shake when circular connector 13 welds has been avoided, thereby the poor effect of welding quality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an axial rotation welding frock, includes bearing plate (1), fixed connection machined part (11) is gone up in bearing plate (1), seted up the turn trough on machined part (11) and rotated through the turn trough and be connected with rolling bearing (12), set up standing groove (15) that are used for placing circular connector (13) on rolling bearing (12), its characterized in that: the one end fixedly connected with bearing gear (17) that rolling bearing (12) extended machined part (11), fixedly connected with backup pad (16) is gone up in bearing plate (1), seted up two spouts and through two spouts respectively sliding connection have coarse adjusting dwang (21) and fine-tuning dwang (31) in backup pad (16), be equipped with on coarse adjusting dwang (21) and be used for the coarse adjustment mechanism to circular connector (13) coarse adjustment pivoted, be equipped with on fine-tuning dwang (31) and be used for fine-tuning pivoted fine-tuning mechanism to circular connector (13).
2. The axial spin welding frock of claim 1, characterized in that: the rough adjusting mechanism comprises a rough adjusting gear (22) fixedly connected to a rough adjusting rotating rod (21), the rough adjusting gear (22) is intermittently meshed with a bearing gear (17), and one end, far away from the rough adjusting gear (22), of the rough adjusting rotating rod (21) is fixedly connected with a rough adjusting hand crank (2).
3. The axial spin welding frock of claim 2, characterized in that: the coarse adjustment mechanism comprises a spring (23) sleeved on a coarse adjustment rotating rod (21), and two ends of the spring (23) are respectively abutted against the supporting plate (16) and the coarse adjustment gear (22).
4. The axial spin welding frock of claim 1, characterized in that: fine adjustment mechanism is including fine adjustment gear (32) of fixed connection on fine adjustment dwang (31), fine adjustment gear (32) and bearing gear (17) intermittent type meshing, fine adjustment dwang (31) are kept away from one end fixedly connected with fine adjustment crank (3) of fine adjustment gear (32).
5. The axial spin welding frock of claim 4, characterized in that: be equipped with on fine adjustment gear (32) and be used for carrying out spacing fixed stop gear to circular connector (13), stop gear is including stopper (34) of fixed connection on fine adjustment gear (32), fixedly connected with cooperation piece (33) on machined part (11).
6. The axial spin welding frock of claim 5, characterized in that: the limiting block (34) and the matching block (33) are both provided with anti-skid grains.
7. The axial spin welding frock of claim 1, characterized in that: the rotating bearing (12) is provided with a limiting groove and is connected with a limiting column (14) used for limiting the circular connector (13) in a sliding mode through the limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222430667.8U CN218396701U (en) | 2022-09-14 | 2022-09-14 | Axial spin welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222430667.8U CN218396701U (en) | 2022-09-14 | 2022-09-14 | Axial spin welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218396701U true CN218396701U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222430667.8U Active CN218396701U (en) | 2022-09-14 | 2022-09-14 | Axial spin welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218396701U (en) |
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2022
- 2022-09-14 CN CN202222430667.8U patent/CN218396701U/en active Active
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