CN219274915U

CN219274915U - Supporting table of welding fixture

Info

Publication number: CN219274915U
Application number: CN202223109105.XU
Authority: CN
Inventors: 董雷庆; 褚明; 谷剑平
Original assignee: Wuxi Juzhong Automation Technology Co ltd
Current assignee: Wuxi Juzhong Automation Technology Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-06-30
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a supporting table of a welding fixture, which belongs to the technical field of fixtures and comprises a panel, wherein a base is arranged below the panel, and the supporting table is characterized in that a lifting component is arranged inside the base and comprises a motor, the output end of the motor is fixedly connected with a rotating shaft through a coupler, a first gear is fixedly sleeved on the surface of the rotating shaft, a second gear is meshed below the first gear, a threaded rod penetrates through the second gear and is movably connected with the second gear, the bottom end of the threaded rod is rotatably connected with the lower inner wall of the base through a bearing, a threaded sleeve is sleeved on the outer surface thread of the threaded rod, the top end of the threaded sleeve is fixedly connected with the lower surface of the panel, and the lifting component is arranged, so that when the supporting table is convenient for subsequent use, operators with different heights can be conveniently used, and meanwhile, when higher objects are needed to be welded, workers do not need to additionally use other tools to improve the height of the supporting table, and the supporting table is further convenient for use of the device.

Description

Supporting table of welding fixture

Technical Field

The utility model relates to the technical field of clamps, in particular to a supporting table of a welding clamp.

Background

The welding jig support is, as the name implies, a jig for supporting welding, and in the prior art, the jig support is generally composed of a plate-like structure and a supporting member, but in the prior art, the welding jig support has the following disadvantages when in use:

in the prior art, the height of the supporting table is usually fixed, when operators with different heights use the supporting table, certain inconvenience exists, and when the operator needs to weld higher objects, the operator can hardly weld the higher parts, so that the device is inconvenient to use. Accordingly, a supporting table of a welding jig is provided by those skilled in the art to solve the problems set forth in the background art.

Disclosure of Invention

The utility model aims to provide a supporting table of a welding fixture, which solves the problem that the height of the supporting table proposed in the background art cannot be adjusted relatively, so that the supporting table is inconvenient to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a welding jig's brace table, includes the panel, and the below of panel is provided with the base, its characterized in that, the inside of base sets up lifting unit, and lifting unit includes the motor, and the output of motor passes through shaft coupling fixedly connected with axis of rotation, and the fixed surface of axis of rotation has cup jointed first gear, and the below meshing of first gear has the second gear, and the second gear is inside runs through and swing joint has the threaded rod, and the bottom of threaded rod passes through the bearing with the lower inner wall of base to be rotated and is connected, and threaded rod's surface screw cup joints threaded sleeve, and threaded sleeve's top and the lower fixed surface of panel are connected.

As still further aspects of the utility model: wherein: the screw thread sleeve one side fixed connection stopper, the stopper is inside to be slided and is cup jointed the gag lever post, and the bottom and the inner wall fixed connection under the base of gag lever post.

As still further aspects of the utility model: wherein: the side wall groove is formed in the two side plates of the base, the telescopic rod is arranged in the side wall groove, the top end of the telescopic rod is fixedly connected with the lower surface of the panel, and the bottom end of the telescopic rod is fixedly connected with the lower inner wall of the side wall groove.

As still further aspects of the utility model: wherein: the upper surface of panel is provided with rotating assembly, and rotating assembly includes the rotor plate, and the inside fixedly connected with pivot of rotor plate, and the bottom and the panel rotation of pivot are connected.

As still further aspects of the utility model: wherein: the surface of the rotating plate and the surface of the panel are encircled by taking the central point as the circle center, a first limiting hole and a second limiting hole are formed in an equidistant mode, and the positions of the first limiting hole and the second limiting hole correspond to each other.

As still further aspects of the utility model: wherein: the inside sliding connection in second spacing hole has the spacer pin, and the bottom of spacer pin extends to the inside in first spacing hole.

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

1. according to the utility model, the lifting assembly is arranged, so that the height of the panel can be conveniently adjusted in subsequent use, operators with different heights can conveniently use the panel, and meanwhile, when higher objects are required to be welded, workers do not need to additionally use other tools to improve the height of the panel, so that the device is further convenient to use.

2. According to the utility model, the rotating assembly is arranged, so that the angle of the rotating plate can be conveniently adjusted during use, and therefore, when an operator is positioned at a fixed position, the welding device can also realize multi-angle welding of welding parts, and the device is further convenient to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic view of an installation structure of a limiting pin according to the present utility model;

the correspondence between the reference numerals and the component names in the drawings is as follows:

1. a panel; 11. a first limiting hole; 12. a telescopic rod; 2. a base; 21. a sidewall groove; 3. a lifting assembly; 31. a motor; 32. a first gear; 33. a second gear; 34. a threaded rod; 35. a threaded sleeve; 36. a limiting block; 37. a limit rod; 4. a rotating assembly; 41. a rotating plate; 42. a rotating shaft; 43. a second limiting hole; 44. and a limiting pin.

Detailed Description

Please refer to fig. 1 and 2, which are a schematic structural diagram of a supporting table and a schematic internal sectional structural diagram of a welding fixture, the device includes a panel 1, a base 2 is disposed below the panel 1, a lifting assembly 3 is disposed inside the base 2, so that the height of the panel 1 can be adjusted when in use, thereby being convenient for people with different heights to use, and being suitable for welding objects with different heights, a rotating assembly 4 is disposed on the upper surface of the panel 1, so that in the subsequent use, the welding member can be adjusted in angle in the horizontal direction, and thus an operator can realize multi-angle welding operation of the welding member at a certain fixed position.

As shown in fig. 2, the lifting assembly 3 comprises a motor 31, the output end of the motor 31 is fixedly connected with a rotating shaft through a coupler, a first gear 32 is fixedly sleeved on the surface of the rotating shaft, a second gear 33 is meshed below the first gear 32, a threaded rod 34 is fixedly connected with the second gear 33 in a penetrating mode, the bottom end of the threaded rod 34 is rotatably connected with the lower inner wall of the base 2 through a bearing, the position of the threaded rod 34 is conveniently and relatively fixed, a threaded sleeve 35 is sleeved on the outer surface of the threaded rod 34 in a threaded mode, and the top end of the threaded sleeve 35 is fixedly connected with the lower surface of the panel 1.

In this embodiment, when the operator encounters a welding piece with different heights in the subsequent use of the lifting assembly 3, the motor 31 may be started, the motor 31 may synchronously drive the rotation shaft to rotate, and because the rotation shaft is fixedly connected with the first gear 32, the motor 31 may synchronously drive the first gear 32 to rotate through the rotation shaft, when the first gear 32 rotates, the first gear 32 may synchronously drive the second gear 33 meshed with the first gear to rotate, when the second gear 33 rotates, the threaded rod 34 may be driven to rotate, and because the threaded rod 34 is in threaded connection with the threaded sleeve 35, when the threaded rod 34 rotates, the threaded sleeve 35 may synchronously drive the threaded sleeve 35 to move upwards or downwards along the length direction of the threaded rod 34, and meanwhile, because the top end of the threaded sleeve 35 is fixedly connected with the lower surface of the panel 1, when the threaded sleeve 35 moves upwards or downwards, the height of the panel 1 may be synchronously driven to be adjusted, thereby being convenient for people with different heights and welding workpieces with different heights to use.

As shown in fig. 2, one side of the threaded sleeve 35 is fixedly connected with a limiting block 36, a limiting rod 37 is sleeved in the limiting block 36 in a sliding manner, and the bottom end of the limiting rod 37 is fixedly connected with the lower inner wall of the base 2, so that the threaded sleeve 35 is prevented from synchronously following the rotation of the threaded rod 34, but does not move up and down along the length direction of the threaded rod 34 in the subsequent use.

In this embodiment, the lateral wall groove 21 has been seted up to the both sides inboard of base 2, the inside in lateral wall groove 21 is provided with telescopic link 12, and the top of telescopic link 12 and the lower fixed surface of panel 1 are connected, the bottom of telescopic link 12 and the lower inner wall fixed connection in lateral wall groove 21, in follow-up use, when panel 1 need carry out altitude mixture control, telescopic link 12 can stretch out and draw back along with the height of panel 1, can effectually increase the stability of subassembly, the balance of panel 1 has been kept, and then the subassembly that avoids panel 1 surface to place takes place the slope, simultaneously through setting up telescopic link 12 can also be to a certain extent relatively restriction panel 1 the motion trail of rising and decline in-process, avoid panel 1 when using for a long time, the direction of motion takes place the skew.

As shown in fig. 1 to 4, the upper surface of the panel 1 is provided with a rotating component 4, the rotating component 4 comprises a rotating plate 41, a rotating shaft 42 is fixedly connected in the rotating plate 41, the bottom end of the rotating shaft 42 is rotationally connected with the panel 1, the surfaces of the rotating plate 41 and the panel 1 are respectively provided with a first limiting hole 11 and a second limiting hole 43 which are encircling by taking a central point as a circle center, the positions of the first limiting holes 11 and the second limiting holes 43 are corresponding, a limiting pin 44 is slidingly connected in the second limiting holes 43, the bottom ends of the limiting pins 44 extend to the inner parts of the first limiting holes 11, when a welding piece is in need of angle change welding in subsequent use, the limiting pins 44 can be pulled upwards and separated from the inner parts of the first limiting holes 11, at the moment, the rotating plate 41 can be rotated in the horizontal direction, when the rotating plate 41 is in the required fixed position, the first limiting holes 11 and the second limiting holes 43 are not overlapped, the limiting pins 44 are not forced, at the moment, the limiting pins 44 can move downwards to the inner parts of the first limiting holes 11 under the action of gravity, namely, the position of the panel 1 can be fixed relatively again, and the rotating plate 41 can be adjusted again when the welding piece is required, and the rotating plate 41 can be rotated again, when the welding piece is in need of the subsequent position of the rotating plate 41.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a welding jig's brace table, includes panel (1), the below of panel (1) is provided with base (2), its characterized in that, the inside of base (2) sets up lifting unit (3), lifting unit (3) include motor (31), the output of motor (31) passes through shaft coupling fixedly connected with axis of rotation, the fixed surface of axis of rotation has cup jointed first gear (32), the below meshing of first gear (32) has second gear (33), the inside threaded rod (34) that runs through of second gear (33) and swing joint, the bottom of threaded rod (34) is connected through the bearing rotation with the lower inner wall of base (2), threaded sleeve (35) have been cup jointed to the surface screw thread of threaded rod (34), and the top of threaded sleeve (35) and the lower surface fixed connection of panel (1).

2. The supporting table of the welding fixture according to claim 1, wherein one side of the threaded sleeve (35) is fixedly connected with a limiting block (36), a limiting rod (37) is sleeved in the limiting block (36) in a sliding manner, and the bottom end of the limiting rod (37) is fixedly connected with the lower inner wall of the base (2).

3. The supporting table of the welding fixture according to claim 1, wherein side wall grooves (21) are formed in two side plates of the base (2), telescopic rods (12) are arranged in the side wall grooves (21), the top ends of the telescopic rods (12) are fixedly connected with the lower surface of the panel (1), and the bottom ends of the telescopic rods (12) are fixedly connected with the lower inner wall of the side wall grooves (21).

4. The supporting table of a welding fixture according to claim 1, wherein a rotating assembly (4) is arranged on the upper surface of the panel (1), the rotating assembly (4) comprises a rotating plate (41), a rotating shaft (42) is fixedly connected to the inside of the rotating plate (41), and the bottom end of the rotating shaft (42) is rotatably connected with the panel (1).

5. The supporting table of the welding fixture according to claim 4, wherein the surfaces of the rotating plate (41) and the panel (1) are all surrounded by a center point as a circle center, a first limiting hole (11) and a second limiting hole (43) are formed at equal intervals, and the positions of the first limiting hole (11) and the second limiting hole (43) correspond to each other.

6. The support table of a welding fixture according to claim 5, wherein the second limiting hole (43) is slidably connected with a limiting pin (44), and the bottom end of the limiting pin (44) extends into the first limiting hole (11).