CN213646431U

CN213646431U - Special-shaped product welded fastening tool

Info

Publication number: CN213646431U
Application number: CN202022178610.4U
Authority: CN
Inventors: 叶耀钟; 谢细晶; 张波; 夏彬
Original assignee: Jianhong Precious Metal Suzhou Co ltd
Current assignee: Jianhong Precious Metal Suzhou Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-09
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a dysmorphism product welded fastening tool, including the connecting plate, PMKD, positioning jig and stop device, connecting plate upper end fixed mounting has PMKD, and this PMKD up end fixed mounting has positioning jig and stop device, and this stop device includes side clamping device, goes up clamping device and spacing clamping device, and the adjacent both sides of positioning jig are located respectively to this side clamping device and spacing clamping device, and this goes up clamping device and erects directly over positioning jig, and fixed mounting has the negative electrode tip on the PMKD between this positioning jig and the spacing clamping device, the utility model discloses can conveniently fix a position and fix special-shaped product, guarantee product welding position's accuracy, increase work efficiency simultaneously, reduce manufacturing cost.

Description

Special-shaped product welded fastening tool

Technical Field

The utility model relates to a clamping tool field, in particular to dysmorphism product welded fastening tool.

Background

Some special-shaped parts need be tie point on the one end welding of part, because part structure unconventional shape when the welding, difficult automatic feeding welding, generally all be artifical handheld part and arrange the tool in and weld, perhaps weld through the manipulator centre gripping, but above method all has the part location inaccurate, lead to the condition of welding point slope or skew, lead to the condition of welding insecure, influence the welding yield of product, it is low through artifical location product work efficiency simultaneously, increase production cost, the labor intensity of the manual work has been improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a dysmorphism product welded fastening tool, fixes a position through six to the product, makes things convenient for the fixed of product and location, when guaranteeing that product welding position is accurate, has improved production efficiency, has also reduced manufacturing cost.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dysmorphism product welded fastening tool, includes the connecting plate, PMKD, positioning jig and stop device, connecting plate upper end fixed mounting has PMKD, and this PMKD up end fixed mounting has positioning jig and stop device, and this stop device includes side clamping device, goes up clamping device and spacing clamping device, and the adjacent both sides of positioning jig are located respectively to this side clamping device and spacing clamping device, should go up clamping device and erect directly over positioning jig, and fixed mounting has the negative electrode tip on the PMKD between this positioning jig and the spacing clamping device.

Furthermore, the positioning jig is provided with a positioning groove on the upper end face, a material placing plate is fixedly mounted on the lower end face of the positioning groove, and a profiling material placing groove is formed in the material placing plate.

Further, side clamping device includes the supporting shoe, first clamp material cylinder, first push pedal and first splint, and fixed mounting has first clamp material cylinder on this supporting shoe, the first push pedal of fixedly connected with on this first clamp material cylinder, the first splint of fixedly connected with on this first push pedal, this first splint with put material board sliding connection.

Further, go up clamping device and include L type backup pad, press material cylinder and pressure flitch, this L type backup pad upper end fixed mounting has the pressure material cylinder, and the jar head of this pressure material cylinder passes L type backup pad fixedly connected with pressure flitch, and the profile face has been seted up to this pressure flitch lower extreme face fixed.

Further, spacing clamping device includes that the second presss from both sides the material cylinder, a slide rail, the direction slider, second push pedal and second splint, and sliding connection has the direction slider on this slide rail, and fixed mounting has the second push pedal on this direction slider, and fixedly connected with second presss from both sides the material cylinder in this second push pedal, and one side fixed mounting that the second pressed from both sides the material cylinder is kept away from in this second push pedal has the second splint, and this second splint keep away from one of the end up end of second push pedal and have seted up the spacing groove.

Furthermore, the upper end surface of the negative electrode head is provided with an inclined surface, and the inclined surface is provided with a profiling limiting groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a fix a position six of product, make things convenient for the fixed of product and fix a position, when guaranteeing that product welding position is accurate, improved production efficiency, also reduced manufacturing cost.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a right side view of the present invention.

Reference numerals

1. A connecting plate; 2. fixing the bottom plate; 3. positioning a jig; 4. a limiting device; 5. a side clamping device; 6. an upper clamping device; 7. a limiting and clamping device; 8. a negative electrode tip; 9. positioning a groove; 10. placing a material plate; 11. a profiling material placing groove; 12. a support block; 13. a first material clamping cylinder; 14. a first push plate; 15. a first splint; an L-shaped support plate; 17. a material pressing cylinder; 18. a material pressing plate; 19. profiling surfaces; 20. a second material clamping cylinder; 21. a slide rail; 22. a guide slider; 23. a second push plate; 24. a second splint; 25. a limiting groove; 26. an inclined surface; 27. a contour groove.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be defined more clearly and clearly.

Referring to fig. 1-2, a welding and fixing jig for a special-shaped product comprises a connecting plate 1, a fixing bottom plate 2, a positioning jig 3 and a limiting device 4, wherein the connecting plate 1 is used for facilitating the connection and installation of the jig with other devices, the fixing bottom plate 2 used for fixedly installing other components of the jig is fixedly installed at the upper end of the connecting plate 1, the positioning jig 3 used for positioning and placing the product and the limiting device 4 used for fixedly positioning and limiting the product in the positioning jig 3 are fixedly installed on the upper end face of the fixing bottom plate 2, the limiting device 4 comprises a side clamping device 5 used for clamping and fixing the side face of the product, an upper clamping device 6 used for pressing and positioning the upper end face of the product and a limiting clamping device 7 used for positioning and fixing the end head of the product, the side clamping device 5 and the limiting clamping device 7 are respectively arranged at two adjacent sides of the positioning jig 3, the upper clamping device 6 is erected right above the positioning jig 3, and a negative electrode head 8 for supporting a welding end of a product is fixedly arranged on the fixed bottom plate 2 between the positioning jig 3 and the limiting clamping device 7.

Positioning groove 9 has been seted up to positioning jig 3 up end, and this positioning groove 9 internal fixation installs puts flitch 10, should put and offer the profile modeling that is used for placing the product on the flitch 10 and put silo 11.

The side clamping device 5 comprises a supporting block 12, a first clamping cylinder 13, a first push plate 14 and a first clamping plate 15, wherein the first clamping cylinder 13 used for providing clamping plate reciprocating motion power is fixedly mounted on the supporting block 12, the first clamping cylinder 13 is fixedly connected with the first push plate 14 used for connecting the cylinder and the clamping plate, the first push plate 14 is fixedly connected with the first clamping plate 15 used for clamping a product, and the first clamping plate 15 is slidably connected with the material placing plate 10.

The upper clamping device 6 comprises an L-shaped supporting plate 16, a material pressing cylinder 17 and a material pressing plate 18, the material pressing cylinder 17 used for providing up-and-down movement power for the material pressing plate 18 is fixedly installed at the upper end of the L-shaped supporting plate 16, the cylinder head of the material pressing cylinder 17 penetrates through the L-shaped supporting plate 16 and is fixedly connected with the material pressing plate 18, and a profiling surface 19 which is the same as the upper end surface of a product is fixedly arranged on the lower end surface of the material pressing plate 18.

Spacing clamping device 7 includes that the second presss from both sides material cylinder 20, slide rail 21, guide slide block 22, second push pedal 23 and second splint 24, sliding connection has guide slide block 22 on this slide rail 21, fixed mounting has second push pedal 23 on this guide slide block 22, fixedly connected with second presss from both sides material cylinder 20 on this second push pedal 23, one side fixed mounting that second pressed from both sides material cylinder 20 was kept away from to this second push pedal 23 has second splint 24, this second splint 24 one end up end of keeping away from second push pedal 23 has seted up spacing groove 25.

The upper end surface of the negative electrode head 8 is provided with an inclined surface 26, and the inclined surface 26 is provided with an imitated groove 27.

It should be noted that the utility model discloses a put the product and expect in positioning jig 3's profile modeling puts silo 11, then carry out the centre gripping to the product side end face through side clamping device 5, use spacing clamping device 7 to stretch out positioning jig 3 outer weld end to the product simultaneously and fix a position and fix, then reuse and go up clamping device 6 control and press flitch 18 to push down, to the product accuracy fix in the profile modeling puts silo 11, realize the accurate location and the fixed of product, make things convenient for subsequent weldment work.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment, but all equivalent modifications or changes made by those skilled in the art according to the present invention should be included in the protection scope of the claims.

Claims

1. The utility model provides a dysmorphism product welded fastening tool, includes connecting plate (1), PMKD (2), positioning jig (3) and stop device (4), its characterized in that: connecting plate (1) upper end fixed mounting has PMKD (2), this PMKD (2) up end fixed mounting has positioning jig (3) and stop device (4), this stop device (4) are including side clamping device (5), go up clamping device (6) and spacing clamping device (7), the both sides that positioning jig (3) are adjacent are located respectively to this side clamping device (5) and spacing clamping device (7), should go up clamping device (6) and erect directly over positioning jig (3), fixed mounting has negative electrode tip (8) on PMKD (2) between this positioning jig (3) and spacing clamping device (7).

2. The special-shaped product welding and fixing jig of claim 1, characterized in that: the positioning fixture is characterized in that a positioning groove (9) is formed in the upper end face of the positioning fixture (3), a material placing plate (10) is fixedly mounted on the lower end face of the positioning groove (9), and a profiling material placing groove (11) is formed in the material placing plate (10).

3. The special-shaped product welding and fixing jig of claim 1, characterized in that: side clamping device includes supporting shoe (12), first double-layered material cylinder (13), first push pedal (14) and first splint (15), and fixed mounting has first double-layered material cylinder (13) on this supporting shoe (12), and first push pedal (14) of fixedly connected with are gone up in this first double-layered material cylinder (13), and first splint (15) of fixedly connected with are gone up in this first push pedal (14), this first splint (15) with put flitch (10) sliding connection.

4. The special-shaped product welding and fixing jig of claim 1, characterized in that: go up clamping device (6) including L type backup pad (16), press material cylinder (17) and pressure flitch (18), this L type backup pad (16) upper end fixed mounting have press material cylinder (17), and the cylinder head of this pressure material cylinder (17) passes L type backup pad (16) fixedly connected with pressure flitch (18), and profiling face (19) have been seted up to this pressure flitch (18) lower terminal surface is fixed.

5. The special-shaped product welding and fixing jig of claim 1, characterized in that: spacing clamping device (7) include that the second presss from both sides material cylinder (20), slide rail (21), direction slider (22), second push pedal (23) and second splint (24), sliding connection has direction slider (22) on this slide rail (21), fixed mounting has second push pedal (23) on this direction slider (22), fixedly connected with second presss from both sides material cylinder (20) on this second push pedal (23), one side fixed mounting that second pressed from both sides material cylinder (20) was kept away from in this second push pedal (23) has second splint (24), this second splint (24) are kept away from one of second push pedal (23) and are served up spacing groove (25) to one end up end.

6. The special-shaped product welding and fixing jig of claim 1, characterized in that: the upper end surface of the negative electrode head (8) is provided with an inclined surface (26), and the inclined surface (26) is provided with an imitated groove (27).