CN221110513U

CN221110513U - Welding system

Info

Publication number: CN221110513U
Application number: CN202323126582.1U
Authority: CN
Inventors: 蔡玉晓; 任瑞芳
Original assignee: Qingdao Beijiafu Electronic Technology Co ltd
Current assignee: Qingdao Beijiafu Electronic Technology Co ltd
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-06-11
Anticipated expiration: 2033-11-20

Abstract

The utility model relates to the technical field of welding systems, and discloses a welding system which comprises a welding machine seat, a supporting frame and a lifting mechanism, wherein one side of the lifting mechanism is provided with the welding mechanism; the welding mechanism comprises a reinforcing piece detachably fixed with the lifting mechanism, a rotating assembly arranged on the reinforcing piece and a welding assembly detachably fixed with the rotating assembly; the welding assembly comprises a limiting rod, a connecting piece and a welding gun, and an elastic gasket attached to an object to be welded is arranged at the bottom end of the limiting rod; the welding mechanism further comprises a positioning piece and a fixing piece, wherein the positioning piece is symmetrically arranged on the welding machine seat, the fixing piece is movably arranged on the welding machine seat and used for fixing a to-be-welded object, the welding machine seat, the welding mechanism and the lifting mechanism are arranged, the positioning piece and the fixing piece are matched to fix the to-be-welded object, the lifting mechanism can adjust the position of the welding gun, the rotating assembly and the limiting rod can enable the welding gun to stably rotate, the welding gun is prevented from shifting during welding, and the welding effect is improved.

Description

Welding system

Technical Field

The utility model relates to the field of welding systems, in particular to a welding system.

Background

A welding system is a process and apparatus for joining metals or other materials that generally includes a welding power source, a welding gun, an electric welding material, and auxiliary equipment, with the primary purpose of the welding system being to form a strong joint by heating and melting the surfaces of the materials together.

The dome-shaped structure has the characteristics of strong structural stability, large span and the like, is widely applied to life, but a round welding object is often required to be welded when the dome-shaped structure is welded, and people easily deviate when welding, so that the welding effect is reduced, and the requirements of people cannot be met.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a welding system which can fix a dome-shaped structure and adjust the position of a welding gun, so that the condition that the welding gun is deviated during welding is avoided, and the welding effect is improved.

(II) technical scheme

The utility model is realized by adopting the following technical scheme: the welding system comprises a welding machine seat, a supporting frame arranged at the upper end of the welding machine seat and a lifting mechanism detachably arranged on the supporting frame, wherein one side of the lifting mechanism is provided with the welding mechanism; the welding mechanism comprises a reinforcing piece detachably fixed with the lifting mechanism, a rotating assembly arranged on the reinforcing piece and a welding assembly detachably fixed with the rotating assembly, and the rotating assembly can control the welding assembly to rotate; the welding assembly comprises a limiting rod detachably fixed with the rotating assembly, a connecting piece detachably mounted on the limiting rod and a welding gun detachably fixed with the connecting piece, an elastic gasket attached to an object to be welded is arranged at the bottom end of the limiting rod, the limiting rod is connected with the object to be welded through the elastic gasket, and the welding gun rotates around the limiting rod through the rotating assembly; the welding mechanism further comprises two groups of positioning pieces symmetrically arranged on the welding machine seat and fixing pieces movably arranged on the welding machine seat and used for fixing the object to be welded, and the positioning pieces and the fixing pieces can be used for fixing the object to be welded.

Preferentially, the connecting piece includes the first connecting block that can dismantle fixedly with the gag lever post and sets up the mount pad on first connecting block, and the position on the gag lever post can be adjusted to first connecting block, and the mount pad can be fixed or dismantle the welding gun, the welding gun can dismantle fixedly at the mount pad.

Preferentially, the rotating assembly comprises a gear motor arranged on the reinforcing piece, a first gear piece connected with the gear motor and a second gear piece in transmission connection with the first gear piece, a transmission belt connected with the second gear piece is arranged on the first gear piece, a driving motor is arranged at the upper end of the gear motor, and an external connecting piece which is detachably fixed with the limiting rod is vertically arranged on the second gear piece.

Preferentially, elevating system includes the symmetry install at the elevating platform on support frame upper portion, install the telescopic cylinder on the support frame and can dismantle fixed reinforcement with telescopic cylinder output shaft, telescopic cylinder can control the gag lever post and go up and down, the reinforcement can dismantle the outer wall of installing at the reinforcement, be provided with the first installation piece that is used for installing telescopic cylinder on the support frame.

Preferentially, the lifting mechanism further comprises a sliding rail arranged on the inner wall of the lifting seat and a plurality of groups of sliding blocks arranged on the sliding rail in a sliding manner, the sliding rail and the sliding blocks are matched to enable the reinforcement to be more stable when lifting, and the sliding blocks are symmetrically arranged on the inner side face of the reinforcement.

Preferentially, the welding machine seat comprises a welding table, a first placing frame arranged on one side of the welding table and a second placing frame arranged on the other side of the welding table, wherein a to-be-welded object can be placed on the first placing frame, a welded object is placed on the second placing frame, a plurality of groups of cross bars are fixed between the first placing frame and the second placing frame, the welding table is obliquely arranged between the first placing frame and the second placing frame, the positioning piece and the fixing piece are both arranged on the welding table, the positioning piece can position the to-be-welded object, and the fixing piece can fix the to-be-welded object.

Preferentially, the welding bench is close to second rack one side bottom surface and can dismantle and be fixed with the second installation piece and fix the electric telescopic handle in second installation piece bottom, electric telescopic handle's output shaft passes the second installation piece to with mounting fixed connection, electric telescopic handle and mounting cooperation can be treated the weldment and fix.

Preferentially, but angle regulation's installed part is all installed at the both ends of welding bench, a plurality of groups the installed part can be dismantled fixedly with first rack and second rack respectively, and the inclination of welding bench can be adjusted in the cooperation of a plurality of groups of installed part.

(III) beneficial effects

Compared with the prior art, the utility model provides a welding system, which has the following beneficial effects:

This welding system, through the welding frame, welding mechanism and elevating system that set up, setting element and mounting cooperation can be treated the weldment and be fixed, and elevating system can adjust welder's position, and rotating assembly and gag lever post can make welder carry out stable rotation, and welder appears the condition of skew when avoiding welding, have improved the welding effect.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a partial block diagram of a rotating assembly according to the present utility model;

FIG. 3 is an enlarged view of the portion A of FIG. 1 in accordance with the present utility model;

FIG. 4 is a partial block diagram of the lift mechanism of the present utility model;

Fig. 5 is a partial construction view of a welding table and a fixing member in the present utility model.

In the figure: 1. welding machine base; 2. a support frame; 3. a reinforcing member; 4. a limit rod; 5. a connecting piece; 6. a welding gun; 7. a positioning piece; 8. a fixing member; 9. a first connection block; 10. a mounting base; 11. a speed reducing motor; 12. a first gear member; 13. a second gear member; 14. a driving motor; 15. an external member; 16. a lifting seat; 17. a telescopic cylinder; 18. a reinforcement; 19. a slide rail; 20. a slide block; 21. a welding table; 22. a first rack; 23. a second rack; 24. a second mounting block; 25. an electric telescopic rod; 26. a mounting member; 27. an elastic gasket.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Example 1:

Referring to fig. 1-5, a welding system of the present embodiment includes a welding stand 1, a supporting frame 2 disposed at an upper end of the welding stand 1, and a lifting mechanism detachably mounted on the supporting frame 2, wherein a welding mechanism is disposed at one side of the lifting mechanism; the welding mechanism comprises a reinforcing piece 3 detachably fixed with the lifting mechanism, a rotating assembly arranged on the reinforcing piece 3 and a welding assembly detachably fixed with the rotating assembly, wherein the rotating assembly can control the welding assembly to rotate; the welding assembly comprises a limiting rod 4 detachably fixed with the rotating assembly, a connecting piece 5 detachably mounted on the limiting rod 4 and a welding gun 6 detachably fixed with the connecting piece 5, an elastic gasket 27 attached to an object to be welded is arranged at the bottom end of the limiting rod 4, the limiting rod 4 is connected with the object to be welded through the elastic gasket 27, and the welding gun 6 rotates around the limiting rod 4 by the rotating assembly; the welding mechanism further comprises two groups of locating pieces 7 symmetrically arranged on the welding machine seat 1 and fixing pieces 8 movably arranged on the welding machine seat 1 and used for fixing objects to be welded, the locating pieces 7 and the fixing pieces 8 can be used for fixing the objects to be welded, the objects to be welded are placed on the welding machine seat 1, the locating pieces 7 and the fixing pieces 8 can be used for fixing the objects to be welded, the lifting mechanism and the rotating assembly are started, the position of the welding gun 6 is adjusted, and the welding gun 6 is used for welding the objects to be welded.

The connecting piece 5 comprises a first connecting block 9 which is detachably fixed with the limiting rod 4 and a mounting seat 10 which is arranged on the first connecting block 9, the first connecting block 9 can be adjusted to be at the position on the limiting rod 4, the mounting seat 10 can be used for fixing or detaching the welding gun 6, the welding gun 6 can be detachably fixed on the mounting seat 10, the position of the first connecting block 9 on the limiting rod 4 is adjusted, the position of the welding gun 6 is adjusted, the first connecting block 9 is driven to rotate when the limiting rod 4 rotates, the first connecting block 9 drives the mounting seat 10 to rotate, and the mounting seat 10 drives the welding gun 6 to rotate.

The rotating assembly comprises a gear motor 11 arranged on the reinforcing piece 3, a first gear piece 12 connected with the gear motor 11 and a second gear piece 13 in transmission connection with the first gear piece 12, a transmission belt connected with the second gear piece 13 is arranged on the first gear piece 12, a driving motor 14 is arranged at the upper end of the gear motor 11, an external piece 15 which is detachably fixed with the limiting rod 4 is vertically arranged on the second gear piece 13, the driving motor 14 and the gear motor 11 are started, the first gear piece 12 is driven to rotate, the first gear piece 12 drives the second gear piece 13 to rotate, the second gear piece 13 drives the external piece 15 to rotate, and the external piece 15 drives the limiting rod 4 to rotate.

Elevating system includes that the symmetry is installed at the lift seat 16 on support frame 2 upper portion, install telescopic cylinder 17 on support frame 2 and can dismantle fixed reinforcement 18 with telescopic cylinder 17 output shaft, telescopic cylinder 17 can control gag lever post 4 and go up and down, reinforcement 3 demountable installation is at the outer wall of reinforcement 18, be provided with the first installation piece that is used for installing telescopic cylinder 17 on the support frame 2, start telescopic cylinder 17, drive reinforcement 18 and remove, reinforcement 18 drives reinforcement 3 and removes, reinforcement 3 drives gag lever post 4 and removes for gag lever post 4 drives welder 6 and goes up and down.

The lifting mechanism further comprises a sliding rail 19 arranged on the inner wall of the lifting seat 16 and a plurality of groups of sliding blocks 20 arranged on the sliding rail 19 in a sliding manner, the sliding rail 19 and the sliding blocks 20 are matched to enable the reinforcing member 18 to be more stable in lifting, the plurality of groups of sliding blocks 20 are symmetrically arranged on the inner side surface of the reinforcing member 18, and the sliding blocks 20 are driven to slide on the sliding rail 19 when the reinforcing member 18 moves.

The welding machine base 1 comprises a welding table 21, a first placing frame 22 arranged on one side of the welding table 21 and a second placing frame 23 arranged on the other side of the welding table 21, wherein a to-be-welded object can be placed on the first placing frame 22, a welded object is placed on the second placing frame 23, a plurality of groups of transverse rods are fixed between the first placing frame 22 and the second placing frame 23, the welding table 21 is obliquely arranged between the first placing frame 22 and the second placing frame 23, a positioning piece 7 and a fixing piece 8 are both arranged on the welding table 21, the positioning piece 7 can position the to-be-welded object, and the fixing piece 8 can fix the to-be-welded object.

The welding bench 21 is close to second rack 23 one side bottom surface and can dismantle and be fixed with second installation piece 24 and fix the electric telescopic handle 25 in second installation piece 24 bottom, and electric telescopic handle 25's output shaft passes second installation piece 24 to with mounting 8 fixed connection, electric telescopic handle 25 and mounting 8 cooperation can be fixed the weldment of treating, will treat the weldment and insert between two sets of locating pieces 7, start electric telescopic handle 25, drive mounting 8 and remove for mounting 8 treats the weldment and fixes.

The installation piece 26 of adjustable angle is all installed at the both ends of welding bench 21, and a plurality of sets of installation pieces 26 can be dismantled fixedly with first rack 22 and second rack 23 respectively, and the inclination of welding bench 21 can be adjusted in the cooperation of a plurality of sets of installation pieces 26.

The implementation principle of the welding system in the embodiment of the application is as follows: adjusting the mounting piece 26, adjusting the inclination angle of the welding table 21, inserting the object to be welded between the two groups of positioning pieces 7, starting the electric telescopic rod 25, and driving the fixing piece 8 to move so that the fixing piece 8 fixes the object to be welded;

Starting a telescopic cylinder 17 to drive a reinforcement 18 to move, driving a sliding block 20 to slide on a sliding rail 19 when the reinforcement 18 moves, driving a reinforcement 3 to move by the reinforcement 18, driving a limit rod 4 to move by the reinforcement 3, driving a welding gun 6 to lift by the limit rod 4, and enabling the limit rod 4 to be attached to an object to be welded through an elastic gasket 27;

The position of the first connecting block 9 on the limiting rod 4 is adjusted, so that the position of the welding gun 6 is adjusted, the driving motor 14 and the gear motor 11 are started to drive the first gear piece 12 to rotate, the first gear piece 12 drives the second gear piece 13 to rotate, the second gear piece 13 drives the external connecting piece 15 to rotate, the external connecting piece 15 drives the limiting rod 4 to rotate, the limiting rod 4 drives the first connecting block 9 to rotate when rotating, the first connecting block 9 drives the mounting seat 10 to rotate, the mounting seat 10 drives the welding gun 6 to stably rotate, the welding gun 6 welds objects to be welded, and the welded objects are placed on the second placing frame 23.

This welding system, through the welding frame 1 that sets up, welding mechanism and elevating system, setting element 7 and setting element 8 cooperation can be fixed to treating the weldment, telescopic cylinder 17, reinforcement 18, slide rail 19 and slider 20 cooperation can adjust welder 6's position, driving motor 14, first gear piece 12, second gear piece 13 and gag lever post 4 can make welder 6 carry out stable rotation, welder 6 appears the skew condition when avoiding the welding, has improved the welding effect.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The welding system is characterized by comprising a welding machine seat (1), a supporting frame (2) arranged at the upper end of the welding machine seat (1) and a lifting mechanism detachably arranged on the supporting frame (2), wherein one side of the lifting mechanism is provided with a welding mechanism;

The welding mechanism comprises a reinforcing piece (3) detachably fixed with the lifting mechanism, a rotating assembly arranged on the reinforcing piece (3) and a welding assembly detachably fixed with the rotating assembly;

The welding assembly comprises a limiting rod (4) detachably fixed with the rotating assembly, a connecting piece (5) detachably mounted on the limiting rod (4) and a welding gun (6) detachably fixed with the connecting piece (5), and an elastic gasket (27) attached to an object to be welded is arranged at the bottom end of the limiting rod (4);

The welding mechanism further comprises two groups of positioning pieces (7) symmetrically arranged on the welding machine seat (1) and fixing pieces (8) movably arranged on the welding machine seat (1) and used for fixing objects to be welded.

2. A welding system as claimed in claim 1, wherein the connecting member (5) comprises a first connecting block (9) detachably secured to the stop lever (4) and a mounting base (10) provided on the first connecting block (9), and the welding gun (6) is detachably secured to the mounting base (10).

3. A welding system as claimed in claim 2, characterized in that the rotating assembly comprises a gear motor (11) mounted on the reinforcement member (3), a first gear member (12) connected with the gear motor (11), and a second gear member (13) in driving connection with the first gear member (12), a driving motor (14) being mounted at the upper end of the gear motor (11), and an external member (15) detachably fixed to the stop lever (4) being vertically mounted on the second gear member (13).

4. A welding system as claimed in claim 3, characterized in that the lifting mechanism comprises a lifting seat (16) symmetrically arranged on the upper part of the support frame (2), a telescopic cylinder (17) arranged on the support frame (2) and a reinforcement member (18) detachably fixed with the output shaft of the telescopic cylinder (17), the reinforcement member (3) is detachably arranged on the outer wall of the reinforcement member (18), and the support frame (2) is provided with a first mounting block for mounting the telescopic cylinder (17).

5. A welding system as claimed in claim 4, wherein the lifting mechanism further comprises a sliding rail (19) mounted on the inner wall of the lifting seat (16) and a plurality of sets of sliding blocks (20) slidably arranged on the sliding rail (19), the sets of sliding blocks (20) being symmetrically mounted on the inner side of the reinforcement member (18).

6. A welding system according to claim 5, characterized in that the welding machine base (1) comprises a welding table (21), a first placing frame (22) arranged on one side of the welding table (21) and a second placing frame (23) arranged on the other side of the welding table (21), a plurality of groups of cross bars are fixed between the first placing frame (22) and the second placing frame (23), the welding table (21) is obliquely arranged between the first placing frame (22) and the second placing frame (23), and the positioning piece (7) and the fixing piece (8) are both arranged on the welding table (21).

7. A welding system according to claim 6, wherein a second mounting block (24) and an electric telescopic rod (25) fixed at the bottom end of the second mounting block (24) are detachably fixed to the bottom surface of one side of the welding table (21) close to the second placing frame (23), and an output shaft of the electric telescopic rod (25) penetrates through the second mounting block (24) and is fixedly connected with the fixing member (8).

8. A welding system as claimed in claim 7, characterized in that the welding table (21) is provided with angle-adjustable mounting members (26) at both ends, and that several sets of said mounting members (26) are detachably fastened to the first and second holders (22, 23), respectively.