CN213196332U

CN213196332U - Welding clamping device with adjustable angle

Info

Publication number: CN213196332U
Application number: CN202022071198.6U
Authority: CN
Inventors: 赖勋; 吴炳建; 黄辉
Original assignee: Fujian Xinghexin Intelligent Equipment Co ltd
Current assignee: Fujian Xinghexin Intelligent Equipment Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-05-14
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a welding clamping device with adjustable angle, comprising a base plate, the bracing piece that bottom plate upper end fixedly connected with equidistance distributes, upper end of the support bar fixedly connected with workstation, the first stand of workstation upper end left side fixedly connected with, the first bearing of first stand upper end fixedly connected with, it has the head rod to peg graft in the first bearing, head rod right-hand member fixedly connected with fixed plate, workstation upper end right side fixedly connected with second stand, second stand upper end fixedly connected with second bearing, it has the second connecting rod to peg graft in the second bearing, the first gear of second connecting rod outside fixedly connected with. This welding clamping device with adjustable angle glues spare parts such as head screw through front plate, back splint and second and constitutes a clamping device, and this clamping device is provided with two, and this clamping device can be according to the volume regulation front plate and the back splint interval of welding thing, conveniently carries out the centre gripping to it.

Description

Welding clamping device with adjustable angle

Technical Field

The utility model relates to a welding equipment technical field specifically is a welding clamping device with adjustable angle.

Background

Welding, also known as fusion welding, is a process of joining metals or other thermoplastics by applying heat or pressure, and the energy source for welding is various, including gas flame, electric arc, laser, friction, etc.

When welding, then need use clamping device, fix the welding object, prevent when the staff from to its welding, the welding object takes place the displacement, causes the desolder or rosin joint, but current welding clamping device, the structure is comparatively simple, can't carry out angle modulation in the process, when needing to adjust the welding angle of welding object, can only take off the welding object and reinstall on clamping device, has seriously influenced work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding clamping device with adjustable angle to propose current welding clamping device and use inconvenient problem among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welding clamping device with adjustable angle, includes the bottom plate, the bracing piece that bottom plate upper end fixedly connected with equidistance distributes, upper end of the support bar fixedly connected with workstation, the first stand of workstation upper end left side fixedly connected with, the first bearing of first stand upper end fixedly connected with, it has the head rod to peg graft in the first bearing, head rod right-hand member fixedly connected with fixed plate, workstation upper end right side fixedly connected with second stand, second stand upper end fixedly connected with second bearing, it has the second connecting rod to peg graft in the second bearing, the first gear of second connecting rod outside fixedly connected with, bottom plate upper end fixedly connected with driving motor.

Preferably, the right end of the driving motor is fixedly connected with a transmission rod, the outer side of the transmission rod is fixedly connected with a second gear, the outer sides of the second gear and the first gear are fixedly connected with a transmission crawler belt, the first gear is located at the right end of the second bearing, and the right end of the fixing plate is fixedly connected with the second connecting rod.

Preferably, a sliding groove is formed in the upper end of the fixing plate, a first rubber head screw is inserted in the sliding groove, a rubber gasket is inserted outside the first rubber head screw, and the rubber gasket is located at the upper end of the fixing plate.

Preferably, the lower end of the fixing plate is movably connected with a first fixing rod, the upper end of the first fixing rod is provided with a thread groove, and the thread groove is in threaded connection with the first rubber head screw.

Preferably, fixed plate lower extreme left side fixedly connected with second dead lever, the equal fixedly connected with front plate of second dead lever and first dead lever lower extreme, front plate rear end swing joint has the back splint, the through-hole has all been seted up on back splint and the front plate, it has the second to glue the first screw to peg graft in the through-hole, the first screw outside threaded connection is glued to the second has the nut, the nut is located the back splint rear end.

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

1. the welding clamping device with the adjustable angle is characterized in that a clamping device is formed by a front clamping plate, a rear clamping plate, a second rubber head screw and other parts, the number of the clamping devices is two, and the clamping device can adjust the distance between the front clamping plate and the rear clamping plate according to the volume of a welding object so as to conveniently clamp the welding object;

2. according to the welding clamping device with the adjustable angle, the fixed plate is provided with the sliding groove, the sliding device consisting of the first rubber head screw, the rubber gasket, the thread groove and other parts is installed in the sliding groove, the distance between the two clamping devices at the lower end can be adjusted according to the volume of a welding object through the movement of the sliding device in the sliding groove, and the operation is simple and convenient;

3. this welding clamping device with adjustable angle constitutes a rotary device through spare parts such as driving motor, first gear and second gear, and the accessible is opened driving motor and is driven the fixed plate and overturn, adjusts its lower extreme clamping device angle, and need not dismantle the installation weldment again, great increase work efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the mounting structure of the first gear and the second gear of the present invention;

FIG. 3 is a schematic view of the mounting structure of the chute and the first rubber head screw of the present invention;

fig. 4 is the schematic view of the installation structure of the front splint and the rear splint of the present invention.

In the figure: 1. a base plate; 2. a support bar; 3. a work table; 4. a first upright post; 5. a first bearing; 6. a first connecting rod; 7. a fixing plate; 8. a second upright post; 9. a second bearing; 10. a second connecting rod; 11. a first gear; 12. a drive motor; 13. a transmission rod; 14. a second gear; 15. a drive track; 16. a chute; 17. a first glue head screw; 18. a rubber gasket; 19. a first fixing lever; 20. a thread groove; 21. a second fixing bar; 22. a front splint; 23. a rear splint; 24. a through hole; 25. a second glue head screw; 26. and a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an angle-adjustable welding clamping device comprises a bottom plate 1, a support rod 2, a workbench 3, a first upright post 4, a first bearing 5, a first connecting rod 6, a fixing plate 7, a second upright post 8, a second bearing 9, a second connecting rod 10, a first gear 11, a driving motor 12, a transmission rod 13, a second gear 14, a transmission crawler 15, a chute 16, a first rubber head screw 17, a rubber gasket 18, a first fixing rod 19, a thread groove 20, a second fixing rod 21, a front clamping plate 22, a rear clamping plate 23, a through hole 24, a second rubber head screw 25 and a nut 26, wherein the upper end of the bottom plate 1 is fixedly connected with the support rod 2 which is distributed at equal intervals, the upper end of the support rod 2 is fixedly connected with the workbench 3, the left side of the upper end of the workbench 3 is fixedly connected with the first upright post 4, the upper end of the first upright post 4 is fixedly connected with the first bearing 5, the first connecting rod 6 is inserted in the first bearing 5, 3 upper end right sides fixedly connected with second stand 8 of workstation, 8 upper ends fixedly connected with second bearing 9 of second stand, it has second connecting rod 10 to peg graft in the second bearing 9, the first gear of second connecting rod 10 outside fixedly connected with 11, 1 upper end fixedly connected with driving motor 12 of bottom plate.

Furthermore, a transmission rod 13 is fixedly connected to the right end of the driving motor 12, a second gear 14 is fixedly connected to the outer side of the transmission rod 13, a transmission crawler 15 is fixedly connected to the outer sides of the second gear 14 and the first gear 11, the first gear 11 is located at the right end of the second bearing 9, the right end of the fixing plate 7 is fixedly connected to the second connecting rod 10, and the driving motor 12 drives the fixing plate 7 to overturn through transmission of the transmission crawler 15.

Furthermore, the upper end of the fixing plate 7 is provided with a sliding groove 16, a first rubber head screw 17 is inserted in the sliding groove 16, a rubber gasket 18 is inserted outside the first rubber head screw 17, the rubber gasket 18 is located at the upper end of the fixing plate 7, the fixing is firmer through the rubber gasket 18, and the displacement is prevented from occurring in the welding process.

Further, the lower end of the fixing plate 7 is movably connected with a first fixing rod 19, the upper end of the first fixing rod 19 is provided with a thread groove 20, the thread groove 20 is in threaded connection with the first rubber head screw 17, and the distance between the two clamping devices is adjusted through the displacement of the first rubber head screw 17 in the sliding groove 16.

Further, fixed plate 7 lower extreme left side fixedly connected with second dead lever 21, second dead lever 21 and the equal fixedly connected with front splint 22 of first dead lever 19 lower extreme, front splint 22 rear end swing joint has rear splint 23, rear splint 23 and front splint 22 have all seted up through-hole 24, it has the second to glue first screw 25 to peg graft in the through-hole 24, the outside threaded connection of second glue first screw 25 has nut 26, nut 26 is located rear splint 23 rear end, glue threaded connection between first screw 25 and the nut 26 through the second, alright adjust the distance between front splint 22 and the rear splint 23 according to the volume of welding thing.

The working principle is as follows: firstly, two welding objects are respectively arranged between a front clamping plate 22 and a rear clamping plate 23, a thread connection between a second rubber head screw 25 and a nut 26 is tightened to enable the front clamping plate 22 and the rear clamping plate 23 to tightly fix the welding objects, then the first rubber head screw 17 in the sliding groove 16 is moved, after the welding parts of the two welding objects are attached, the thread connection between the first rubber head screw 17 and the thread groove 20 is tightened to enable the positions of the two welding objects to be fixed, welding can be carried out, when angle adjustment is needed, the driving motor 12 is started, the driving motor 12 drives the second gear 14 to rotate, the second gear 14 drives the first gear 11 and the fixing plate 7 to rotate through the transmission crawler 15, and therefore the clamping device at the lower end of the fixing plate 7 can be turned over, and the angle can be adjusted.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a welding clamping device with adjustable angle, includes the bottom plate, its characterized in that: the utility model discloses a supporting rod, including bottom plate upper end fixedly connected with equidistance distribution, bracing piece upper end fixedly connected with workstation, the first stand of workstation upper end left side fixedly connected with, the first bearing of first stand upper end fixedly connected with, it has the head rod to peg graft in the first bearing, head rod right-hand member fixedly connected with fixed plate, workstation upper end right side fixedly connected with second stand, second stand upper end fixedly connected with second bearing, it has the second connecting rod to peg graft in the second bearing, the first gear of second connecting rod outside fixedly connected with, bottom plate upper end fixedly connected with driving motor.

2. An angularly adjustable welding fixture as defined in claim 1, further comprising: the right end of the driving motor is fixedly connected with a transmission rod, a second gear is fixedly connected to the outer side of the transmission rod, a transmission crawler belt is fixedly connected to the outer sides of the second gear and the first gear, the first gear is located at the right end of the second bearing, and the right end of the fixing plate is fixedly connected with the second connecting rod.

3. An angularly adjustable welding fixture as defined in claim 1, further comprising: the fixed plate upper end has seted up the spout, it has first rubber head screw to peg graft in the spout, first rubber head screw outside is pegged graft and is had the rubber gasket, the rubber gasket is located the fixed plate upper end.

4. An angularly adjustable welding fixture as defined in claim 3, further comprising: the lower end of the fixing plate is movably connected with a first fixing rod, a thread groove is formed in the upper end of the first fixing rod, and the thread groove is in threaded connection with a first rubber head screw.

5. An angularly adjustable welding fixture as defined in claim 4, further comprising: the fixed plate lower extreme left side fixedly connected with second dead lever, the equal fixedly connected with front splint of second dead lever and first dead lever lower extreme, front splint rear end swing joint has the back splint, the through-hole has all been seted up on back splint and the front splint, it has the second to glue first screw to peg graft in the through-hole, the first screw outside threaded connection is glued to the second has the nut, the nut is located the back splint rear end.