CN217019118U

CN217019118U - Horizontal welding device

Info

Publication number: CN217019118U
Application number: CN202122900832.7U
Authority: CN
Inventors: 马天理; 卢海生; 梁妙清; 卢一宁
Original assignee: Guangxi Keni Technology Co ltd
Current assignee: Guangxi Keni Technology Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-07-22
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a horizontal welding device which comprises a workbench, a lower-layer rail, an upper-layer rail, a workpiece clamp, an upper-layer welding table, a welding robot, a cylinder I, a cylinder II, a support frame and a lower-layer welding table, wherein the workbench is arranged on the upper-layer rail; the workbench is divided into an upper layer and a lower layer, the upper layer is provided with an upper layer track, and the lower layer is provided with a lower layer track; the upper-layer track and the lower-layer track are respectively provided with an upper-layer welding table and a lower-layer welding table; the upper welding table and the lower welding table are respectively provided with a workpiece clamp; a support frame and a welding robot are arranged on one side of the workbench; the support frame is provided with an air cylinder I and an air cylinder II; the cylinder I is connected with the upper welding table, and the cylinder II is connected with the lower welding table. According to the utility model, the upper welding table and the lower welding table are arranged on the workbench, so that the welding robot can weld workpieces clamped on the upper welding table and the lower welding table in turn, and continuous welding operation is realized.

Description

Horizontal welding device

Technical Field

The utility model relates to the technical field of welding, in particular to a horizontal welding device.

Background

Before a workpiece is welded, in order to ensure the size of a weldment, improve the assembly precision and efficiency and prevent welding deformation, a clamp is used for clamping the workpiece firstly and then the workpiece is welded. However, some workpieces are complicated in shape or special in weld joint position, so that a plurality of clamps are needed, the assembly and disassembly are difficult, and the clamping time of the workpieces before and after welding is long. Welding can not be carried out before the workpiece is clamped, so that a large amount of time is wasted in the whole welding process to wait for clamping of the workpiece, and the welding efficiency of the workpiece is not high.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model discloses a horizontal welding device which can clamp a workpiece and weld the workpiece simultaneously, can realize continuous welding operation and effectively improve the working efficiency of workpiece welding.

The utility model adopts the following technical scheme:

a horizontal welding device comprises a workbench, a lower-layer rail, an upper-layer rail, a workpiece clamp, an upper-layer welding table, a welding robot, a cylinder I, a cylinder II, a support frame and a lower-layer welding table; the workbench is divided into an upper layer and a lower layer, the upper layer is provided with an upper layer track, and the lower layer is provided with a lower layer track; the upper-layer track and the lower-layer track are respectively provided with an upper-layer welding table and a lower-layer welding table; the upper welding table and the lower welding table are respectively provided with a workpiece clamp; a support frame and a welding robot are arranged on one side of the workbench; the support frame is provided with an air cylinder I and an air cylinder II; the cylinder I is connected with the upper welding table, and the cylinder II is connected with the lower welding table.

The utility model further discloses that the workpiece clamp comprises a cylinder clamp and a positioning block; the left and right sides of upper welding bench and lower floor's welding bench are installed respectively to the cylinder anchor clamps, the locating piece is installed respectively at upper welding bench and lower floor's welding bench downside. When a workpiece is clamped, the workpiece is placed from the upper side of the upper layer welding table or the lower layer welding table, abuts against the positioning block, and is clamped from two sides of the workpiece through the cylinder clamp.

The utility model further discloses that a light-shading curtain is arranged in the middle of the workbench. The light shading curtain is used for shading arc light generated in the process of welding workpieces.

The utility model further discloses that welding table clamps are respectively arranged at two ends of the upper layer track and the lower layer track. The welding table clamp is used for clamping the upper welding table and the lower welding table. When upper welding bench and lower floor welding bench move to the both sides of workstation, can press from both sides tightly through welding bench anchor clamps, prevent that upper welding bench and lower floor welding bench from misplacing in welding process, causing welding error.

The working principle of the utility model is as follows:

the upper welding table and the lower welding table are used for installing workpieces, and the workpiece clamp is used for clamping the workpieces. The upper welding table and the lower welding table can respectively move left and right on the workbench along the upper rail and the lower rail through the push-pull of the air cylinder I and the air cylinder II. The workpiece is welded at one side of the workbench, which is provided with the welding robot, and the support frame, and is clamped at the other side of the workbench.

When welding, promote upper welding bench to the workstation by cylinder I earlier and keep away from one side of welding robot and carry out the work piece clamping, the opposite side of workstation is pulled back with upper welding bench to cylinder I after the clamping is accomplished, welds. And then the air cylinder II pushes the lower-layer welding table to one side of the working table far away from the welding robot to clamp the workpiece. After the work piece welding on the upper welding bench is accomplished, cylinder I promotes upper welding bench to the opposite side of workstation once more, and cylinder II draws the one side that the workstation installed welding robot with lower floor's welding bench back simultaneously and welds. The process is repeated until the welding operation is finished.

The utility model has the advantages that:

according to the utility model, the upper-layer welding table and the lower-layer welding table are arranged on the workbench, so that the welding robot can alternately weld workpieces clamped on the upper-layer welding table and the lower-layer welding table, continuous welding operation is realized, and the work efficiency of workpiece welding is effectively improved.

Drawings

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

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

The attached drawings are as follows:

1-workbench, 2-lower-layer rail, 3-upper-layer rail, 4-workpiece fixture, 5-shading curtain, 6-upper-layer welding table, 7-welding robot, 8-cylinder I, 9-cylinder II, 10-support frame, 11-lower-layer welding table and 12-welding table fixture.

Detailed Description

The utility model is further illustrated below with reference to specific embodiments and the accompanying drawings.

Example 1:

a horizontal welding device comprises a workbench 1, a lower-layer track 2, an upper-layer track 3, a workpiece clamp 4, an upper-layer welding table 6, a welding robot 7, a cylinder I8, a cylinder II 9, a support frame 10 and a lower-layer welding table 11;

the workbench 1 is divided into an upper layer and a lower layer, wherein the upper layer is provided with an upper-layer track 3, and the lower layer is provided with a lower-layer track 2; the upper-layer track 3 and the lower-layer track 2 are respectively provided with an upper-layer welding table 6 and a lower-layer welding table 11; the upper welding table 6 and the lower welding table 11 are respectively provided with a workpiece clamp 4; a support frame 10 and a welding robot 7 are arranged on one side of the workbench 1; the supporting frame 10 is provided with an air cylinder I8 and an air cylinder II 9; the cylinder I8 is connected with the upper welding table 6, and the cylinder II 9 is connected with the lower welding table 11.

The working principle of the embodiment is as follows:

the upper welding table 6 and the lower welding table 11 are used for installing workpieces, and the workpiece clamp 4 is used for clamping the workpieces. And the upper welding table 6 and the lower welding table 11 can respectively move left and right on the workbench 1 along the upper track 3 and the lower track 2 through the push-pull of the air cylinder I8 and the air cylinder II 9. The workpiece is welded on one side of the worktable 1 where the welding robot 7 and the support frame 10 are installed, and clamped on the other side of the worktable 1.

When welding, promote upper welding table 6 to workstation 1 by cylinder I8 earlier and keep away from one side of welding robot 7 and carry out the work piece clamping, the opposite side of workstation 1 is pulled back to upper welding table 6 with I8 of back cylinder after the clamping is accomplished, welds. And then the air cylinder II 9 pushes the lower layer welding table 11 to the side, away from the welding robot 7, of the workbench 1 for workpiece clamping. After the work piece welding on upper welding bench 6 was accomplished, cylinder I8 promoted upper welding bench 6 to workstation 1's opposite side once more, and cylinder II 9 pulls back workstation 11 with lower floor's welding bench 1 and installs one side of welding robot 7 and weld simultaneously. This process is repeated until the welding operation is completed.

Example 2:

this embodiment differs from embodiment 1 in that: the workpiece clamp 4 comprises a cylinder clamp and a positioning block; the cylinder anchor clamps install the left and right sides of upper welding stage 6 and lower floor's welding stage 11 respectively, the locating piece is installed respectively at upper welding stage 6 and lower floor's welding stage 11 downside. When a workpiece is clamped, the workpiece is put into the upper welding table 6 or the lower welding table 11 from the upper side, abuts against the positioning block and is clamped from two sides of the workpiece through the air cylinder clamp.

The working principle of this embodiment is the same as that of embodiment 1.

Example 3:

this embodiment differs from embodiment 2 in that: the middle part of the workbench 1 is provided with a shading curtain 5. The shading curtain 5 is used for shading arc light generated in the process of welding workpieces.

The working principle of this embodiment is the same as that of embodiment 1.

Example 4:

this embodiment differs from embodiment 3 in that: and welding table clamps 12 are respectively arranged at two ends of the upper-layer track 3 and the lower-layer track 2. The welding table clamp 12 is used for clamping the upper welding table 6 and the lower welding table 11. When upper welding bench 6 and lower floor's welding bench 11 removed the both sides to workstation 1, can press from both sides tightly through welding bench anchor clamps 12, prevent that upper welding bench 6 and lower floor's welding bench 7 from misplacing in welding process, causing welding error.

The working principle of this embodiment is the same as that of embodiment 1.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents of the utility model may be made by those skilled in the art within the spirit and scope of the utility model, and such modifications and equivalents should also be considered as falling within the scope of the utility model.

Claims

1. The utility model provides a horizontal welding set which characterized in that: comprises a workbench (1), a lower-layer track (2), an upper-layer track (3), a workpiece clamp (4), an upper-layer welding table (6), a welding robot (7), a cylinder I (8), a cylinder II (9), a support frame (10) and a lower-layer welding table (11);

the workbench (1) is divided into an upper layer and a lower layer, the upper layer is provided with an upper layer track (3), and the lower layer is provided with a lower layer track (2); an upper welding table (6) and a lower welding table (11) are respectively arranged on the upper-layer track (3) and the lower-layer track (2); the upper welding table (6) and the lower welding table (11) are respectively provided with a workpiece clamp (4); a support frame (10) and a welding robot (7) are arranged on one side of the workbench (1); an air cylinder I (8) and an air cylinder II (9) are arranged on the support frame (10); the cylinder I (8) is connected with the upper welding table (6), and the cylinder II (9) is connected with the lower welding table (11).

2. The horizontal welding device according to claim 1, characterized in that: the workpiece clamp (4) comprises a cylinder clamp and a positioning block; the cylinder anchor clamps install the left and right sides of upper welding bench (6) and lower floor's welding bench (11) respectively, the locating piece is installed at upper welding bench (6) and lower floor's welding bench (11) downside respectively.

3. The horizontal welding device according to claim 1, wherein: the middle part of the workbench (1) is provided with a shading curtain (5).

4. The horizontal welding device according to claim 1, characterized in that: two ends of the upper layer track (3) and the lower layer track (2) are respectively provided with a welding table clamp (12); the welding table clamp (12) is used for clamping the upper welding table (6) and the lower welding table (11).