CN220462814U

CN220462814U - Adjusting device for welding

Info

Publication number: CN220462814U
Application number: CN202322268176.2U
Authority: CN
Inventors: 张德召; 陈得君; 曾桥德; 周劲松; 何礼仁; 唐朝辉; 陈莉; 李建瑜; 李强
Original assignee: Chengdu Xingyun Zhilian Technology Co ltd
Current assignee: Chengdu Xingyun Zhilian Technology Co ltd
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-02-09
Anticipated expiration: 2033-08-22

Abstract

The utility model relates to an adjusting device for welding, which belongs to the field of electrode rod welding and comprises a lifting structure and a supporting structure, wherein the lifting structure and the supporting structure are arranged oppositely, a false electrode is supported on the lifting structure, an electrode rod is supported on the supporting structure, and the false electrode is coaxial with the electrode rod. According to the utility model, the false electrode and the electrode rod are centered through the lifting structure and the supporting structure, and the positions of the false electrode and the electrode rod can be timely adjusted through the lifting structure and the supporting structure in the welding process, so that the labor is greatly reduced, and the welding efficiency is improved.

Description

Adjusting device for welding

Technical Field

The utility model belongs to the field of electrode rod welding, and particularly relates to an adjusting device for welding.

Background

When the false electrode and the electrode rod are welded, the electrode rod and the false electrode are required to be fixed for convenient welding, the electrode rod is usually placed on a simple steel frame, then a worker welds the false electrode along with the height of the electrode rod, in the welding process, one person is required to hold the false electrode, one person pushes the electrode rod, one person performs welding to finish the welding work, moreover, a welding finished product is not ideal, and the condition of misalignment often occurs. The whole welding process is complex, the labor capacity of workers is large, and the welding efficiency is low.

Therefore, in order to solve the problems, the utility model provides a welding displacement structure capable of lifting, centering and displacing, so that the welding is simple, the labor capacity of workers is reduced, and the welding efficiency is improved.

Disclosure of Invention

The utility model provides an adjusting device for welding, which comprises a lifting structure and a supporting structure, wherein the lifting structure and the supporting structure are arranged oppositely, a false electrode is supported on the lifting structure, an electrode rod is supported on the supporting structure, and the false electrode is coaxial with the electrode rod.

Further, the lifting structure comprises a bottom frame, a driving structure, a sliding structure, a supporting frame and a false electrode, wherein the bottom frame, the driving structure, the sliding structure, the supporting frame and the false electrode are sequentially arranged along a vertical central line, a pushing structure in contact with the end part of the false electrode is arranged on the bottom frame, the pushing structure is connected with the supporting frame in a clamping mode, the false electrode is supported on the supporting frame, and one end, far away from the supporting frame, of the sliding structure is arranged in the driving structure in a penetrating mode.

Further, the support frame is including establishing the installing frame, installation axle, the backing roll on sliding construction, be equipped with the holding groove of holding false electrode on the installing frame, the position that the installing frame is located the holding groove both sides all is equipped with the installation axle, be equipped with the backing roll on the installation axle, false electrode and backing roll contact.

Further, a limiting rod which is clamped with the pushing and stopping structure is arranged in the accommodating groove.

Further, the limiting rod comprises an L-shaped rod and a limiting piece, and one side, close to the accommodating groove, of the L-shaped rod is provided with the limiting piece for accommodating the mounting frame.

Further, the pushing and stopping structure comprises a height adjusting structure, a guide shell, a pushing and stopping cylinder and a pushing and stopping rod, wherein the guide shell is penetrated and arranged in the height adjusting structure, one end of the guide shell is provided with the pushing and stopping cylinder, and the working end of the pushing and stopping cylinder is provided with the pushing and stopping rod penetrating through the other end of the guide shell.

Further, one end of the push-stop rod, which is far away from the guide shell, is provided with a push-stop disc which is contacted with the end part of the dummy electrode, a clamping groove is formed in the position, close to the push-stop disc, of the push-stop rod, and one end, which is far away from the limiting piece, of the L-shaped rod is clamped in the clamping groove.

Further, the height adjustment structure comprises a chute frame, a moving block, a guide rod and an adjustment cylinder which are arranged on the underframe, the moving block is arranged in a chute of the chute frame, one end, far away from the underframe, of the chute frame is provided with the adjustment cylinder, the driving end of the adjustment cylinder is provided with the guide rod penetrating through the chute frame, one end, far away from the adjustment cylinder, of the guide rod is connected with the moving block, and the guide shell penetrates through the moving block.

Further, bearing structure includes base, mount, rotation gyro wheel, actuating source, the base is equipped with the mount along vertical central line symmetry, one side that the mount kept away from the base is equipped with the rotation gyro wheel along transverse central line symmetry, the symmetry is equipped with the actuating source of being connected with the rotation gyro wheel rotation on the base.

Further, one side of the fixing frame far away from the base is arc-shaped.

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

1) According to the utility model, the false electrode and the electrode rod are centered through the lifting structure and the supporting structure, and the positions of the false electrode and the electrode rod can be timely adjusted through the lifting structure and the supporting structure in the welding process, so that the labor is greatly reduced, and the welding efficiency is improved.

2) The utility model realizes the lifting and centering of the false electrode through the lifting structure.

3) The utility model realizes the deflection rotation of the electrode rod through the supporting structure, thereby driving the deflection rotation of the false electrode.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a schematic diagram of a structure according to an embodiment of the present utility model;

FIG. 2 shows a schematic structural view of a lifting structure;

FIG. 3 shows a schematic view of the connection of the stop lever to the support frame;

FIG. 4 shows a schematic diagram of the connection of the mount to the rotating roller;

reference numerals: 1 chassis, 2 pushing structure, 21 height adjustment structure, 211 chute frame, 212 movable block, 213 guide rod, 214 adjusting cylinder, 22 pushing cylinder, 23 guiding shell, 24 pushing rod, 241 clamping groove, 242 pushing plate, 3 false electrode, 4 driving structure, 41 driving frame, 42 lifting cylinder, 5 sliding structure, 51 movable rod, 52 chute frame, 53 sliding block, 6 supporting frame, 61 installing frame, 611 accommodating groove, 62 installing shaft, 63 supporting roller, 64 limiting rod, 641L-shaped rod, 642 limiting piece, 7 supporting structure, 71 base, 72 fixing frame, 73 rotating roller, 74 driving source, 8 electrode rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Fig. 1 shows a schematic structural diagram according to an embodiment of the present utility model. As shown in fig. 1, the welding adjusting device comprises a lifting structure and a supporting structure 7, wherein the lifting structure and the supporting structure 7 are oppositely arranged, a dummy electrode 3 is supported on the lifting structure, an electrode rod 8 is supported on the supporting structure, and the dummy electrode 3 and the electrode rod 8 are coaxial.

According to the welding adjusting device, the false electrode 3 is lifted and centered through the lifting structure, and the electrode rod 8 is supported and rotated through the supporting structure 7, so that the welding efficiency is improved.

Fig. 2 shows a schematic structural view of the lifting structure. As shown in fig. 2, in some embodiments, the lifting structure includes a chassis 1, a driving structure 4, a sliding structure 5, a supporting frame 6, and a dummy electrode 3 sequentially disposed along a vertical center line, a pushing structure 2 contacting with an end of the dummy electrode 3 is disposed on the chassis 1, the pushing structure 2 is clamped with the supporting frame 6, the supporting frame 6 supports the dummy electrode 3, and an end of the sliding structure 5 far from the supporting frame 6 is disposed in the driving structure 4 in a penetrating manner; the driving structure 4 can drive the sliding structure 5 to move up and down, the pushing and stopping structure 2 can push the false electrode 3 to the end face of the electrode rod 8, the supporting frame 6 plays a supporting role on the false electrode 3, and the pushing and stopping structure 2 can drive the supporting frame 6 to slide.

In some embodiments, the driving structure 4 includes a driving frame 41 and a lifting air cylinder 42, the driving frame 41 is disposed on the chassis 1, the lifting air cylinder 42 is disposed in the driving frame 41, and a sliding structure 5 is disposed at a driving end of the lifting air cylinder 42; the lifting cylinder 42 can center the dummy electrode 3 to the electrode rod 8, thereby accelerating the centering efficiency.

In some embodiments, the sliding structure 5 includes a moving rod 51, a sliding rail frame 52, and a sliding block 53 sequentially disposed along a vertical center line, where the moving rod 51 is slidably disposed in the mounting frame 61, and the sliding block 53 is provided with the mounting frame 61; since the moving rod 51 can slide in the mounting frame 61, the lifting cylinder 42 can drive the mounting frame 61 to lift and lower the dummy electrode 3.

In some embodiments, the support frame 6 includes a mounting frame 61, a mounting shaft 62, and a supporting roller 63 that are disposed on the sliding structure 5, the mounting frame 61 is provided with a receiving groove 611 for receiving the dummy electrode 3, the mounting frame 61 is disposed on two sides of the receiving groove 611 and provided with the mounting shaft 62, the mounting shaft 62 is provided with the supporting roller 63, and the dummy electrode 3 is in contact with the supporting roller 63; the support roller 63 can support the dummy electrode 3, and the mounting frame 61 can slide on the slide rail frame 52 along with the slider 53 and transmit the gravity of the dummy electrode 3 to the slide rail frame 52.

In some embodiments, the accommodating groove 611 is provided with a limiting rod 64 clamped with the pushing structure 2; the push-stop structure 2 enables the stop lever 64 to pull the support frame 6 outwardly, away from the support frame 6 from the support structure 7, for placement of the dummy electrode 3.

Fig. 3 shows a schematic illustration of the connection of the stop lever 64 to the support frame 6. As shown in fig. 3, in some embodiments, the limiting rod 64 includes an L-shaped rod 641 and a limiting member 642, and a side of the L-shaped rod 641 adjacent to the accommodating groove 611 is provided with the limiting member 642 for accommodating the mounting frame 61; the L-shaped rod 641 facilitates the engagement of the push-stop structure 2 and also facilitates the provision of a stop 642.

In some embodiments, the pushing structure 2 includes a height adjusting structure 21, a guiding shell 23, a pushing cylinder 22, and a pushing rod 24, the guiding shell 23 is disposed in the height adjusting structure 21 in a penetrating manner, one end of the guiding shell 23 is provided with the pushing cylinder 22, and the working end of the pushing cylinder 22 is provided with the pushing rod 24 penetrating through the other end of the guiding shell 23; the pushing rod 24 is used for pushing the false electrode 3 to align with the electrode rod 8; the height-increasing structure is used for adjusting the height of the push stop lever 24; the guide housing 23 serves as a connection.

In some embodiments, a pushing plate 242 contacting with the end of the dummy electrode 3 is disposed at the end of the pushing rod 24 away from the guiding shell 23, a clamping groove 241 is disposed at the position of the pushing rod 24 near the pushing plate 242, and one end of the L-shaped rod 641 away from the limiting member 642 is clamped in the clamping groove 241; pushing to the tray can better push the dummy electrode 3; the clamping groove 241 is clamped with the L-shaped rod 641, so that the push rod 24 drives the sliding support frame 6 to slide, and the contact between the false electrode 3 and the electrode rod 8 is realized.

In some embodiments, the height adjusting structure 21 includes a chute frame 211 provided on the chassis 1, a moving block 212, a guide rod 213, and an adjusting cylinder 214, the moving block 212 is provided in a chute of the chute frame 211, an adjusting cylinder 214 is provided at an end of the chute frame 211 far from the chassis 1, a guide rod 213 penetrating through the chute frame 211 is provided at a driving end of the adjusting cylinder 214, an end of the guide rod 213 far from the adjusting cylinder 214 is connected to the moving block 212, and the guide shell 23 is penetratingly provided in the moving block 212; the adjusting cylinder 214 guides the moving block 212 to slide in the chute through the guide rod 213, so as to adjust the height of the pushing disc 242; the guide housing 23 penetrates the moving block 212 to connect the push-to-cylinder and the push-stop lever 24.

Fig. 4 shows a schematic view of the connection of the fixing frame 72 to the rotating roller 73. As shown in fig. 4, in some embodiments, the support structure 7 includes a base 71, a fixing frame 72, rotating rollers 73, and a driving source 74, the base 71 is symmetrically provided with the fixing frame 72 along a vertical center line, a side of the fixing frame 72 away from the base 71 is symmetrically provided with the rotating rollers 73 along a lateral center line, and the base 71 is symmetrically provided with the driving source 74 rotationally connected with the rotating rollers 73; because the fixing frames 72 are symmetrically arranged, and each fixing frame 72 is symmetrically provided with a rotating roller 73, both sides of the electrode rod 8 are supported by the rotating rollers 73, the rotating rollers 73 on each fixing frame 72 are driven by corresponding driving sources 74, and the rotating directions of the driving sources 74 symmetrical along the base 71 are opposite, so that the electrode rod 8 rotates, and the false electrode 3 and the electrode rod 8 rotate along with the rotation of the electrode rod 8 after being initially welded.

In some embodiments, the drive source 74 may be, but is not limited to, a servo motor coupled drive to a gear assembly; the prior art is not described in detail here.

In some embodiments, the side of the fixing frame 72 away from the base 71 is arc-shaped, so as to be more fit to the shape of the electrode rod 8, thereby ensuring the stability of the electrode rod 8 during the welding process, and being convenient for the supporting roller 63 to slowly rotate the electrode rod 8.

The working principle of the welding adjusting device is as follows:

centering and displacement of the electrode rod 8 and the dummy electrode 3 and lifting of the dummy electrode 3 are realized by using the lifting structure and the supporting structure 7; the electrode rod 8 is placed on the rotating roller 73 by using a hoist or other devices, then the dummy electrode 3 is placed on the supporting roller 63, the height of the pushing rod 24 is adjusted by using the lifting air cylinder 42, so as to adapt to the height of the dummy electrode 3, then the pushing rod 24 is pushed by using the pushing air cylinder 22, the pushing disc 242 pushes the dummy electrode 3 until the end of the electrode rod 8, then the height of the supporting frame 6 is adjusted by using the adjusting air cylinder 214, so that the dummy electrode 3 is centered with the electrode rod 8, and meanwhile, the height of the pushing rod 24 is adjusted, the pushing disc 242 pushes the dummy electrode 3 to be in contact with the end of the electrode rod 8, and the welding is waited for by a manual or welding machine.

Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The welding adjusting device is characterized by comprising a lifting structure and a supporting structure (7), wherein the lifting structure is arranged opposite to the supporting structure (7), a false electrode (3) is supported on the lifting structure, an electrode rod (8) is supported on the supporting structure, and the false electrode (3) is coaxial with the electrode rod (8); the lifting structure comprises a chassis (1), a driving structure (4), a sliding structure (5), a supporting frame (6) and a dummy electrode (3) which are sequentially arranged along a vertical central line, wherein a pushing structure (2) which is in contact with the end part of the dummy electrode (3) is arranged on the chassis (1), the pushing structure (2) is clamped with the supporting frame (6), the supporting frame (6) is supported to be provided with the dummy electrode (3), and one end of the sliding structure (5) far away from the supporting frame (6) is penetrated in the driving structure (4).

2. The welding adjustment device according to claim 1, wherein the support frame (6) comprises a mounting frame (61), a mounting shaft (62) and a supporting roller (63) which are arranged on the sliding structure (5), a containing groove (611) for containing the dummy electrode (3) is formed in the mounting frame (61), mounting shafts (62) are respectively arranged at the positions, located at two sides of the containing groove (611), of the mounting frame (61), the supporting roller (63) is arranged on the mounting shaft (62), and the dummy electrode (3) is in contact with the supporting roller (63).

3. The welding adjustment device according to claim 2, characterized in that a limit lever (64) which is clamped with the pushing structure (2) is arranged in the accommodating groove (611).

4. The welding adjustment device according to claim 3, wherein the limit lever (64) comprises an L-shaped lever (641) and a limit member (642), and the limit member (642) for accommodating the mounting frame (61) is provided on a side of the L-shaped lever (641) adjacent to the accommodating groove (611).

5. The welding adjustment device according to claim 4, wherein the pushing structure (2) comprises a height adjustment structure (21), a guide shell (23), a pushing cylinder (22) and a pushing rod (24), the guide shell (23) is arranged in the height adjustment structure (21) in a penetrating manner, the pushing cylinder (22) is arranged at one end of the guide shell (23), and the pushing rod (24) penetrating through the other end of the guide shell (23) is arranged at the working end of the pushing cylinder (22).

6. The welding adjustment device according to claim 5, wherein a pushing-stop plate (242) contacting with the end of the dummy electrode (3) is provided at one end of the pushing-stop rod (24) away from the guide shell (23), a clamping groove (241) is provided at a position of the pushing-stop rod (24) close to the pushing-stop plate (242), and one end of the L-shaped rod (641) away from the limiting member (642) is clamped in the clamping groove (241).

7. The welding adjustment device according to claim 5, wherein the height adjustment structure (21) comprises a chute frame (211), a moving block (212), a guide rod (213) and an adjustment cylinder (214) which are arranged on the underframe (1), the moving block (212) is arranged in a chute of the chute frame (211), the adjustment cylinder (214) is arranged at one end of the chute frame (211) far away from the underframe (1), the guide rod (213) penetrating through the chute frame (211) is arranged at the driving end of the adjustment cylinder (214), one end of the guide rod (213) far away from the adjustment cylinder (214) is connected with the moving block (212), and the guide shell (23) penetrates through the moving block (212).

8. The welding adjustment device according to claim 1, characterized in that the support structure (7) comprises a base (71), a fixing frame (72), rotating rollers (73) and a driving source (74), the fixing frame (72) is symmetrically arranged on the base (71) along a vertical central line, the rotating rollers (73) are symmetrically arranged on one side, far away from the base (71), of the fixing frame (72) along a transverse central line, and the driving source (74) rotationally connected with the rotating rollers (73) is symmetrically arranged on the base (71).

9. The welding-type adjusting device according to claim 8, wherein a side of the fixing frame (72) away from the base (71) is arc-shaped.