CN211136017U

CN211136017U - Novel connection structure for welding device

Info

Publication number: CN211136017U
Application number: CN201922186201.6U
Authority: CN
Inventors: 罗静莉
Original assignee: Dalian Hengda Shipbuilding Engineering Co ltd
Current assignee: Dalian Hengda Shipbuilding Engineering Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-07-31
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a novel connection structure for welding device belongs to the welding technology field, and it includes the workstation, two recesses, two have been seted up to the upper surface of workstation the equal fixedly connected with bracing piece in front of recess inner wall, the back one end fixedly connected with motor of bracing piece, the first screw thread post of two equal fixedly connected with of output shaft of motor, the surface threaded connection of first screw thread post has the nut. This novel connection structure for welding set, through the first bearing, the pivot, first screw thread post, including a motor, an end cap, a controller, and a cover plate, mutually support between telescopic link and the fixture block, control motor drives first screw thread post and rotates, and nut and fixture block are close to welding set and remove simultaneously, and the stop motor rotates when the fixture block removes to the draw-in groove in, and this device can fix the welding set of multiple size, can bring the convenience for staff's installation to a certain extent, guarantees staff's installation effectiveness to welding set.

Description

Novel connection structure for welding device

Technical Field

The utility model belongs to the technical field of the welding, specifically be a novel connection structure for welding device.

Background

At present, when the welding device is installed, a preset hole is mostly formed in the ground and assembled through a bolt, when the welding device with the different size of the preset hole is needed to be installed, the preset hole needs to be re-measured in the ground and formed, great inconvenience can be brought to the working process of workers, and therefore the efficiency of the installation process of the welding device can be reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a novel connection structure for welding set has solved current welding set when installing, and the corresponding hole of predetermineeing is seted up to the needs medicine, if when meetting the welding set of multiple size, can bring very big inconvenience for staff's installation, reduces staff work efficiency's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a novel connecting structure for a welding device comprises a workbench, wherein two grooves are formed in the upper surface of the workbench, the front surfaces of the inner walls of the two grooves are fixedly connected with a supporting rod, one end of the back surface of the supporting rod is fixedly connected with a motor, two output shafts of the motor are fixedly connected with a first threaded column, the outer surface of the first threaded column is in threaded connection with a nut, the upper surface of the nut is fixedly connected with a fixed block, the upper surface of the fixed block is fixedly connected with a first fixed plate, the upper surface of the first fixed plate is fixedly connected with a second bearing, a threaded cylinder is sleeved in the second bearing, the inner surface of the threaded cylinder is in threaded connection with a second threaded column, the top end of the second threaded column is fixedly connected with a second fixed plate, the upper surface of the second fixed plate is fixedly connected with a clamping block, and the clamping, the clamping groove is formed in the right side face of the welding device.

As a further aspect of the present invention: the right flank of recess inner wall is provided with first bearing, cup jointed the pivot in the first bearing, the left end of pivot and the right-hand member fixed connection of first screw thread post.

As a further aspect of the present invention: the upper surface of the first fixing plate is fixedly connected with the bottom end of the telescopic rod, and the top end of the telescopic rod is fixedly connected with the lower surface of the second fixing plate.

As a further aspect of the present invention: the equal fixedly connected with slider in nut front and the back, slider sliding connection is in the spout, the front at the recess inner wall is seted up to the spout.

According to the further scheme of the utility model, the clamping block is L type, the clamping block is matched with the clamping groove in shape, the lower surface of the welding device is provided with two wheels, and the lower surfaces of the wheels are lapped with the upper surface of the workbench.

As a further aspect of the present invention: two through holes are formed in the upper surface of the inner wall of the groove, and the fixing blocks are arranged in the through holes.

(III) advantageous effects

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

1. this novel connection structure for welding set, through first bearing, a rotating shaft, first screw thread post, including a motor, an end cap, a controller, and a cover plate, the nut, mutually support between telescopic link and the fixture block, when needs are fixed to welding set, rotate a screw thread section of thick bamboo, second screw thread post drives the fixture block rebound simultaneously, when the fixture block reachs suitable position, the motor of controlling again drives first screw thread post and rotates, nut and fixture block are close to welding set and remove simultaneously, stop motor rotates when the fixture block removes to the draw-in groove in, this device can fix the welding set of multiple size, can bring the convenience for staff's installation to a certain extent, guarantee staff's installation effectiveness to welding set.

2. This novel connection structure for welding set through mutually supporting between slider and the spout, prevents that the nut from rotating along with second screw thread post, has guaranteed the stability that the nut removed from side to side simultaneously.

3. This novel connection structure for welding set through mutually supporting between a screw thread section of thick bamboo, second screw thread post, second fixed plate and the telescopic link, has prevented when rotating a screw thread section of thick bamboo that a screw thread section of thick bamboo drives second screw thread post and second fixed plate and rotates, has ensured the stability that the second fixed plate reciprocated the process.

Drawings

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

FIG. 2 is a schematic structural view of the worktable of the present invention viewed from above;

FIG. 3 is a front view of the worktable of the present invention;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

fig. 5 is an enlarged schematic structural view of the utility model at the position B;

fig. 6 is an enlarged schematic structural view of the utility model at position C;

fig. 7 is a schematic structural diagram of the fixture block viewed from the right of the present invention;

in the figure: 1 workstation, 2 recesses, 3 first bearing, 4 pivots, 5 first screw thread posts, 6 motors, 7 bracing pieces, 8 nuts, 9 fixed blocks, 10 sliders, 11 spouts, 12 through-holes, 13 first fixed plates, 14 second bearings, 15 screw thread section of thick bamboo, 16 second screw thread posts, 17 second fixed plates, 18 fixture blocks, 19 draw-in grooves, 20 telescopic links, 21 welding set, 22 wheels.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-7, the utility model provides a technical scheme, a novel connection structure for welding set 21, including workstation 1, two recess 2 have been seted up to the upper surface of workstation 1, two through-holes 12 have been seted up to the upper surface of recess 2 inner wall, the right flank of recess 2 inner wall is provided with first bearing 3, it has pivot 4 to cup joint in first bearing 3, the left end of pivot 4 and the right-hand member fixed connection of first screw thread post 5, through setting up first bearing 3 and pivot 4, prevent the condition that slope and rock from appearing in the rotation process of first screw thread post 5, guarantee that first screw thread post 5 rotates steadily, the equal fixedly connected with bracing piece 7 in front of two recess 2 inner walls, through setting up bracing piece 7, make motor 6 can more stable fix at recess 2 inner wall, the back one end fixedly connected with motor 6 of bracing piece 6, two output shafts of motor 6 all fixedly connected with first screw thread post 5, the outer surface screw thread connection of first screw thread post 5 has nut 8, through setting up screw thread post fixed plate 19, it is connected with the fixed plate 19, the slider 16 and the slider 16, the slider 16 is set up and the slider 16, it has been connected with the slider 16, it has been set up and the slider 16, it has been realized through the slider 16, the slider is connected with the slider 16, the slider is set up the slider fixed plate 18, the slider 16, the slider is connected with the slider 16, the slider fixed plate, the slider can be convenient for the slider, the slider of the slider, the slider 16, the slider fixed plate, the slider is set up the slider of the slider 16, the slider of the slider 20, the slider of.

The utility model discloses a theory of operation does:

s1, when the welding device 21 is fixed, the welding device 21 is moved to a proper position, at this time, a worker can directly rotate the threaded cylinder 15, meanwhile, the second threaded column 16 drives the fixture block 18 to move upwards, and when the fixture block 18 reaches the proper position, the rotation of the threaded cylinder 15 is stopped;

s2, controlling the motor 6 to drive the first threaded column 5 to rotate, enabling the screw cap 8 and the fixture block 18 to move close to the welding device 21, stopping the motor 6 from rotating when the fixture block 18 moves into the clamping groove 19, and completing the installation process of the welding device 21;

s3, when the welding device 21 needs to be moved, the control motor 6 drives the first threaded column 5 to rotate, meanwhile, the screw cap 8 and the fixture block 18 move towards the direction away from the welding device 21, after the fixture block 18 is separated from the clamping groove 19, the control motor 6 stops working at the moment, and then the welding device 21 can be taken down.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a novel connection structure for welding set, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is provided with two grooves (2), the front surfaces of the inner walls of the two grooves (2) are fixedly connected with a supporting rod (7), one end of the back surface of the supporting rod (7) is fixedly connected with a motor (6), two output shafts of the motor (6) are fixedly connected with a first threaded column (5), the outer surface of the first threaded column (5) is in threaded connection with a nut (8), the upper surface of the nut (8) is fixedly connected with a fixed block (9), the upper surface of the fixed block (9) is fixedly connected with a first fixed plate (13), the upper surface of the first fixed plate (13) is fixedly connected with a second bearing (14), a threaded cylinder (15) is sleeved in the second bearing (14), the inner surface of the threaded cylinder (15) is in threaded connection with a second threaded column (16), and the top end of the second threaded column (16) is fixedly connected with a second fixed plate (17), the upper surface of the second fixing plate (17) is fixedly connected with a clamping block (18), the clamping block (18) is arranged in a clamping groove (19), and the clamping groove (19) is formed in the right side surface of the welding device (21).

2. The novel connection structure for a welding device according to claim 1, characterized in that: the right flank of recess (2) inner wall is provided with first bearing (3), has cup jointed pivot (4) in first bearing (3), the left end of pivot (4) and the right-hand member fixed connection of first screw thread post (5).

3. The novel connection structure for a welding device according to claim 1, characterized in that: the upper surface of the first fixing plate (13) is fixedly connected with the bottom end of the telescopic rod (20), and the top end of the telescopic rod (20) is fixedly connected with the lower surface of the second fixing plate (17).

4. The novel connection structure for a welding device according to claim 1, characterized in that: nut (8) openly and the equal fixedly connected with slider (10) in the back, slider (10) sliding connection is in spout (11), the front at recess (2) inner wall is seted up in spout (11).

5. The connecting structure for the novel welding device according to claim 1, wherein the fixture block (18) is L-shaped, the fixture block (18) is matched with the shape of the fixture groove (19), two wheels (22) are arranged on the lower surface of the welding device (21), and the lower surfaces of the wheels (22) are overlapped with the upper surface of the workbench (1).

6. The novel connection structure for a welding device according to claim 1, characterized in that: two through holes (12) are formed in the upper surface of the inner wall of the groove (2), and the fixing block (9) is arranged in the through holes (12).