CN216264344U

CN216264344U - Fixing device for electric power fitting welding

Info

Publication number: CN216264344U
Application number: CN202122657846.0U
Authority: CN
Inventors: 阿丽米热·买买提吐逊; 李一波; 马保银; 谢君鹏; 塔力普·麦海提; 阿卜来提·图尔荪
Original assignee: Kashgar Power Supply Co Of State Grid Xinjiang Electric Power Co ltd
Current assignee: Kashgar Power Supply Co Of State Grid Xinjiang Electric Power Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-12
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a fixing device for electric power fitting welding, and belongs to the field of metal welding. The utility model provides an electric power fitting is fixing device for welding, includes the base, the base upper end is rotated and is installed the carousel, it has the ring gear of pegging graft with the carousel to peg graft in the base upper end, the carousel upside is equipped with the holding ring, the holding ring lower extreme is rotated and is installed fixed stay bar and movable stay bar, fixed stay bar lower extreme and carousel upper end fixed connection, the carousel up end is fixed with the electric putter who rotates with movable stay bar lower extreme and is connected, the holding ring upper end is equipped with a plurality of locating pieces, the locating piece inboard is equipped with lower plate and the punch holder that matches each other. The utility model can adjust the inclination angle of the positioning ring and can also rotate the positioning ring, thereby being convenient for welding the electric power fittings in the positioning ring.

Description

Fixing device for electric power fitting welding

Technical Field

The utility model relates to the field of metal welding, in particular to a fixing device for electric power fitting welding.

Background

When electric power fitting welding, need fix it through fixing device to welding work's going on, current fixing device only fixes the gold utensil through structures such as support, can't rotate it, more can't incline it, and this hinders welding work's going on, leads to welding efficiency to reduce. In view of this, we propose a fixing device for welding of electric power fittings.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The present invention is directed to a fixing device for welding of an electric power fitting, so as to solve the problems in the background art.

2. Technical scheme

The utility model provides an electric power fitting is fixing device for welding, includes the base, the base upper end is rotated and is installed the carousel, it has the ring gear of pegging graft with the carousel to peg graft in the base upper end, the carousel upside is equipped with the holding ring, the holding ring lower extreme is rotated and is installed fixed stay bar and movable stay bar, fixed stay bar lower extreme and carousel upper end fixed connection, the carousel up end is fixed with the electric putter who rotates with movable stay bar lower extreme and is connected, the holding ring upper end is equipped with a plurality of locating pieces, the locating piece inboard is equipped with lower plate and the punch holder that matches each other.

Preferably, the upper end of the base and the lower end of the turntable are respectively provided with and fixed with a rotating groove and a rotating block which are matched with each other, the lower end of the toothed ring is fixed with a plurality of limiting rods at equal intervals, and the upper end face of the base is provided with a limiting cavity which is spliced with the limiting rods.

Preferably, an annular limiting groove is formed in the upper end face of the positioning ring, an arc-shaped sliding block in sliding connection with the annular limiting groove is fixed to the lower end of the positioning block, a pressing plate is fixed to the rear end face of the positioning block, and a longitudinal threaded rod of the lower end face and the upper end face of the positioning ring is rotatably mounted on the upper end face of the pressing plate.

Preferably, a transverse threaded rod is rotatably mounted in the positioning block, and a connecting plate rotatably connected with the inner end of the transverse threaded rod is fixed on the outer end face of the lower clamping plate.

Preferably, the inner end face of the connecting plate is provided with a groove, a positioning threaded rod is rotatably mounted in the groove, a threaded plate rotatably connected with the positioning threaded rod is fixed on the outer end face of the upper clamping plate, and the threaded plate and the groove are matched with each other.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the positioning ring can be rotated at the upper end of the base through the turntable, so that the hardware in the positioning ring is driven to rotate, the turntable can be positioned through the toothed ring, and further, when the hardware is welded, the position of a worker does not need to be adjusted, so that the movement of a welding tool is reduced, the operation is convenient, and the potential safety hazard caused by the movement of the welding tool is also reduced.

2. The electric push rod can drive the movable support rod to incline, the inclined angle of the positioning ring and the hardware fitting on the inner side of the positioning ring can be adjusted under the matching of the fixed support rod when the middle structure of the hardware fitting is welded, so that a worker can conveniently observe a welding position, the welding accuracy is ensured, the phenomenon that the welding tool collides with other structures due to the fact that the welding tool is too far away from the welding position can be avoided, the hardware fitting is conveniently welded, and the hardware fitting and the welding tool can be protected.

3. The utility model can adjust the position of the positioning block through the pressing plate and the longitudinal threaded rod, and can adjust the extending distance between the lower clamping plate and the upper clamping plate through the transverse threaded rod, thereby adjusting the positions of each lower clamping plate and each upper clamping plate in the positioning ring and being convenient for clamping and fixing hardware fittings with various shapes and sizes.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the inner split structure of the joint of the base and the turntable of the present invention;

FIG. 3 is a schematic view of the inner structure of the joint between the turntable and the positioning ring according to the present invention;

FIG. 4 is a schematic view of the internal structure of the positioning block of the present invention;

FIG. 5 is a schematic view of the internal split structure of the joint between the connecting plate and the transverse threaded rod of the present invention;

the reference numbers in the figures illustrate: 1. a base; 2. a turntable; 3. a toothed ring; 4. fixing the stay bar; 5. a movable stay bar; 6. an electric push rod; 7. a positioning ring; 8. positioning blocks; 9. a rotating groove; 10. rotating the block; 11. a limiting cavity; 12. a limiting rod; 13. an arc-shaped slider; 14. a longitudinal threaded rod; 15. a transverse threaded rod; 16. a lower splint; 17. an upper splint; 18. positioning a threaded rod; 19. an annular limiting groove; 20. pressing a plate; 22. a connecting plate; 24. a groove; 25. a threaded plate.

Detailed Description

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides an electric power fitting is fixing device for welding, the on-line screen storage device comprises a

base

1, 1 upper end of base rotates and installs carousel 2, peg graft in 1 upper end of base has the ring gear 3 of pegging graft with

carousel

2, 2 upsides of carousel are equipped with

holding ring

7, 7 lower extremes of holding ring rotate and install fixed stay bar 4 and

movable stay bar

5, 4 lower extremes of fixed stay bar and 2 upper end fixed connection of carousel, 2 up end of carousel are fixed with rotate the electric putter 6 of being connected with 5 lower extremes of movable stay bar, 7 upper ends of holding ring are equipped with a plurality of locating

pieces

8, 8 inboard lower plate 16 and the punch holder 17 that are equipped with the mutual matching of locating piece.

Specifically, the upper end of the base 1 and the lower end of the turntable 2 are respectively provided with and fixed with a rotating groove 9 and a rotating block 10 which are matched with each other, the lower end of the toothed ring 3 is fixed with a plurality of limiting rods 12 at equal intervals, and the upper end surface of the base 1 is provided with a limiting cavity 11 which is inserted with the limiting rods 12; the moving direction of the turntable 2 and the gear ring 3 can be limited.

Furthermore, an annular limiting groove 19 is formed in the upper end face of the positioning ring 7, an arc-shaped sliding block 13 which is connected with the annular limiting groove 19 in a sliding mode is fixed at the lower end of the positioning block 8, a pressing plate 20 is fixed on the rear end face of the positioning block 8, and a longitudinal threaded rod 14 with a lower end face and an upper end face of the positioning ring 7 is rotatably installed on the upper end face of the pressing plate 20; the movement direction of the positioning block 8 can be limited and fixed.

Furthermore, a transverse threaded rod 15 is rotatably mounted in the positioning block 8, and a connecting plate 22 rotatably connected with the inner end of the transverse threaded rod 15 is fixed on the outer end face of the lower clamping plate 16; the distance between the lower clamping plate 16 and the upper clamping plate 17 can be adjusted in the positioning ring 7.

Furthermore, a groove 24 is formed in the inner end surface of the connecting plate 22, the positioning threaded rod 18 is rotatably mounted in the groove 24, a threaded plate 25 rotatably connected with the positioning threaded rod 18 is fixed on the outer end surface of the upper clamping plate 17, and the threaded plate 25 is matched with the groove 24; the relative distance between the lower clamping plate 16 and the upper clamping plate 17 can be adjusted conveniently, and the clamping and fixing effect of the hardware fitting is guaranteed.

The working principle is as follows: when the positioning ring 7 is rotated, the toothed ring 3 is lifted upwards to be in contact with the clamping fit with the peripheral toothed groove of the rotary table 2, so that the rotary table 2 can be rotated through the rotating groove 9 and the rotating block 10, the positioning ring 7 and hardware inside the positioning ring 7 are driven to rotate to a proper position, the toothed ring 3 is put down to be clamped with the peripheral toothed groove of the rotary table 2 again, the rotary table 2 is fixed at the upper end of the base 1 under the limitation of the limiting rod 12 and the limiting cavity 11 on the toothed ring 3, and the adjustment of the directions of the positioning ring 7 and the hardware inside the positioning ring 7 is completed; when the positioning ring 7 and the inclination angle of the hardware inside the positioning ring are adjusted, the electric push rod 6 is connected with the external control device, the electric push rod 6 is started to contract, and the movable support rod 5 drives the positioning ring 7 to incline along the rotating connection position of the positioning ring 7 and the fixed support rod 4, so that a worker can conveniently weld the middle part of the hardware; when the hardware fitting is installed, each positioning block 8 is adjusted to a proper position at the upper end of the positioning ring 7 through the arc-shaped sliding block 13 and the annular limiting groove 19, the longitudinal threaded rod 14 is rotated at the upper end of the pressing plate 20, the lower end of the longitudinal threaded rod 14 is attached to the upper end of the positioning ring 7, the positioning block 8 is positioned, the transverse threaded rod 15 is rotated outside the connecting plate 22, the extending distance of each connecting plate 22 and the lower clamping plate 16 is adjusted in the positioning block 8, the hardware fitting is installed between each lower clamping plate 16 and the upper clamping plate 17, the positioning threaded rod 18 is rotated at the upper end of the lower clamping plate 16, under the limitation of the groove 24 to the moving direction of the threaded plate 25, the rotating positioning threaded rod 18 drives the upper clamping plate 17 to move downwards through the threaded plate 25, the hardware fitting is clamped and fixed between the upper clamping plate 17 and the lower clamping plate 16, and the fixing of the hardware fitting is completed.

Claims

1. The utility model provides a fixing device is used in electric power fitting welding, includes base (1), its characterized in that: base (1) upper end is rotated and is installed carousel (2), base (1) upper end is pegged graft and is had ring gear (3) of pegging graft with carousel (2), carousel (2) upside is equipped with holding ring (7), holding ring (7) lower extreme is rotated and is installed fixed stay (4) and movable stay (5), fixed stay (4) lower extreme and carousel (2) upper end fixed connection, carousel (2) up end is fixed with rotates electric putter (6) of being connected with movable stay (5) lower extreme, holding ring (7) upper end is equipped with a plurality of locating pieces (8), locating piece (8) inboard is equipped with lower plate (16) and punch holder (17) that match each other.

2. The fixing device for electric power fitting welding of claim 1, wherein: the upper end of the base (1) and the lower end of the rotary table (2) are respectively provided with a rotary groove (9) and a rotary block (10) which are matched with each other and are fixed on the upper end of the base, the lower end of the toothed ring (3) is equidistantly fixed with a plurality of limiting rods (12), and the upper end face of the base (1) is provided with a limiting cavity (11) which is spliced with the limiting rods (12).

3. The fixing device for electric power fitting welding of claim 1, wherein: annular spacing groove (19) have been seted up to holding ring (7) up end, locating piece (8) lower extreme is fixed with arc slider (13) with annular spacing groove (19) sliding connection, locating piece (8) rear end face is fixed with clamp plate (20), vertical threaded rod (14) of terminal surface and holding ring (7) up end down are installed in clamp plate (20) up end rotation.

4. The fixing device for electric power fitting welding of claim 1, wherein: the positioning block (8) is rotatably provided with a transverse threaded rod (15), and the outer end face of the lower clamping plate (16) is fixedly provided with a connecting plate (22) which is rotatably connected with the inner end of the transverse threaded rod (15).

5. The fixing device for electric power fitting welding of claim 4, wherein: a groove (24) is formed in the inner end face of the connecting plate (22), a positioning threaded rod (18) is rotatably mounted in the groove (24), a threaded plate (25) rotatably connected with the positioning threaded rod (18) is fixed on the outer end face of the upper clamping plate (17), and the threaded plate (25) is matched with the groove (24).