CN220006613U

CN220006613U - Cubical switchboard box welding jig

Info

Publication number: CN220006613U
Application number: CN202322720982.9U
Authority: CN
Inventors: 梁化方
Original assignee: Dezhou Liuhe Power Engineering Co ltd
Current assignee: Dezhou Liuhe Power Engineering Co ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2023-11-14
Anticipated expiration: 2033-10-11

Abstract

The utility model relates to the technical field of switch cabinet box processing and discloses a switch cabinet box welding fixture, which comprises a workbench, wherein the top wall of the workbench is fixedly connected with a mounting frame, mounting grooves are formed in the left side and the right side of the workbench and the mounting frame, a two-way screw rod I is rotatably connected in the left side of the mounting grooves, guide rods are fixedly connected to the inner walls of the mounting grooves in the right side of the mounting grooves, belt pulleys I are fixedly connected to the outer walls of the two-way screw rods I, a belt I is sleeved on the outer walls of the two belt pulleys I, and a movable seat I is in threaded connection with the front side and the rear side of the two-way screw rods I. According to the utility model, the four wall plates are clamped and pre-fixed in all directions, so that the labor force is reduced, the trouble of holding by hands during welding is avoided, and the welded box frame is subjected to vibration treatment, so that impurities such as welding slag and the like in the box frame can be vibrated.

Description

Cubical switchboard box welding jig

Technical Field

The utility model relates to the technical field of processing of switch cabinet boxes, in particular to a welding fixture for a switch cabinet box.

Background

A switchgear is a device used in an electrical power distribution system for controlling, protecting and isolating electrical equipment. The power supply is used for conveying electric energy from a power supply to various loads, and distributing and controlling the power supply, and currently, when the switch cabinet is processed, four wall plate edges are required to be welded and connected into a cuboid box structure, so that a frame of the switch cabinet is manufactured, and the internal electric elements are protected.

However, in the prior art, when the switch cabinet body is welded, the wallboard is generally placed on the welding bracket, the welded junction is folded on the bracket, and is supported by one hand, and the other person operates the welding machine to carry out the welding process, so that the welding process not only needs to consume a large amount of manpower, but also reduces the processing efficiency, and the welding precision is poor during welding, so that the welding qualification rate of the switch cabinet body is reduced, and the switch cabinet body welding fixture is provided for overcoming the defects.

Disclosure of Invention

In order to make up for the defects, the utility model provides a welding fixture for a switch cabinet box body, and aims to solve the problem that the welding fixture for the switch cabinet box body in the prior art cannot simultaneously fold welded junctions on four facing wall plates during welding, so that manual assistance is required.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a cubical switchboard box welding jig, includes the workstation, the roof fixedly connected with mounting bracket of workstation, the workstation with the mounting bracket's the left and right sides all has seted up the mounting groove, and two in the left side the inside of mounting groove is all rotated and is connected with two-way lead screw one, and two in the right side the equal fixedly connected with guide bar of inner wall of mounting groove, two the equal fixedly connected with belt pulley one of outer wall of two-way lead screw one, two the outer wall cover of belt pulley one is equipped with belt one, two the equal threaded connection of both sides has a movable seat one, two in the front and back both sides of guide bar have a movable seat two, two sets of equal threaded connection in the middle part of movable seat one, two sets of the outer wall rotation of two-way lead screw have a movable block, two sets of the equal fixedly connected with gag lever post of opposite side of movable block, every the equal sliding connection of outer wall of two sets of belt pulley one has a movable seat, two adjacent two side of two fixed connection of two side of guide screw have a fixed connection of two-way motor, two fixed seat two in the top has a fixed connection of two-way motor.

Through the technical scheme, through the first starter motor, under the drive of first motor, make two screw rods rotate, thereby under the rotatory drive of two screw rods, make the movable block of both sides carry out relative movement or reverse removal, and then under the drive of two screw rods of bottom, make two belt pulleys of bottom rotate, thereby under the drive of two belt pulleys of bottom, make two belt pulleys of top move, and then drive two belt pulleys of top rotate, under the drive of two belt pulleys of top, make two screw rods of top carry out synchronous rotation, and then control clamp carries out the adjustment on the length, at this moment starter motor two, under the drive of motor two, make two screw rods of bottom rotate, under the rotatory drive of two screw rods of bottom, and then under the drive of belt pulley one, make belt pulley one of belt top move, and then belt pulley one of belt pulley one rotates, thereby make two screw rods of both sides rotate in step, under the drive of two belt pulleys one, make two screw rods of both sides move down, and make two relative movement of two screw rods carry out the relative adjustment on the relative adjustment of two side, thereby the relative movement of two screw rods can not carry out the relative adjustment, the relative movement of two side of two screw rods is difficult, the manual adjustment can be carried out, the relative movement is realized, the relative movement is reduced, the relative movement is easy, and the manual adjustment is difficult, and can be adjusted.

Further, the vibration subassembly includes the mount, the outer wall fixedly connected with of mount is at the surface of workstation, the roof fixedly connected with vibrating motor of mount, vibrating motor's drive end fixedly connected with places the platform, the middle part of placing the platform is run through and is equipped with a plurality of through-holes, the roof fixedly connected with protection frame of placing the platform, the top fixedly connected with vibrating rod of placing the platform, a plurality of the equal cover of outer wall of vibrating rod is equipped with spring one, a plurality of the equal fixedly connected with anticreep board in top of vibrating rod, logical groove has been seted up at the middle part of workstation, a plurality of spacing grooves have been seted up at the middle part of workstation.

Through above-mentioned technical scheme, through starting vibrating motor, under vibrating motor's drive, make place the platform and vibrate, and then drive the cubical switchboard box that top welding accomplished and vibrate, make the inside welding slag of box frame and other miscellaneous can be vibrated out, fall from the through-hole, and then avoid impurity such as slags to cause the influence to the subsequent processing of box, and then be favorable to improving the quality of cubical switchboard box processing, under the effect of protective frame, can guarantee that the cubical switchboard box falls steadily at the top of placing the platform, under the vibration drive of placing the platform, make the vibrating rod vibrate, extrude the spring simultaneously, make the spring can produce the reaction force of resilience, and then guarantee to place the platform and not receive the damage, the logical groove can make the cubical switchboard box directly fall at the top of placing the platform, simultaneously under the effect of spacing groove, can limit the vibration range of vibrating rod, avoid placing the platform and vibrate violently.

Further, the outer wall setting of vibration pole is in the inside of spacing groove, the bottom setting of anticreep board is at the roof of workstation, and a plurality of the vibration pole is annular mode and arranges, the outside of spring one set up the workstation with place between the platform.

Through above-mentioned technical scheme, under the effect of anticreep board, can guarantee that the vibrating rod can not follow the inside of spacing groove and drop, a plurality of vibrating rods carry out annular mode and arrange simultaneously, can evenly disperse the produced power of placing the platform vibration for the shaking table vibrates in reasonable vibration range, thereby is favorable to protecting the cubical switchboard box not damaged.

Further, the vibration assembly further comprises a plurality of movable rods, the outer walls of the movable rods are slidably connected to the middle of the protection frame, one end of each movable rod is fixedly connected with a blocking plate, the other ends of the movable rods are fixedly connected with silica gel pads, a second spring is fixedly connected between the blocking plates and the protection frame, and the outer portion of each movable rod penetrates through the second spring.

Through the technical scheme, when pulling the obstruction board, can stretch the spring II, drive the carriage release lever simultaneously and remove at the middle part of protecting the frame for the silica gel pad carries out synchronous movement, when the cubical switchboard bottom of the case portion falls at the top of placing the platform, can remove the external force that applys the obstruction board, make the carriage release lever rebound under the effect of spring II, and then drive the outer wall contact of silica gel pad and cubical switchboard box, and then make the cubical switchboard box by fixing at the top of placing the platform, and then be favorable to guaranteeing that the cubical switchboard box does not receive the damage when the vibration.

Further, the through holes are arranged in an annular mode, and the diameter of the protective frame is consistent with that of the through groove.

Through the technical scheme, through holes arranged in an annular mode can facilitate impurities such as welding slag to fall from the top of the placing table, and meanwhile, the diameter of the protective frame is consistent with that of the through groove, so that the switch cabinet can not be blocked, and the impurities can directly fall into the top of the placing table.

Further, a plurality of the moving bars are arranged in a ring-shaped manner.

Through above-mentioned technical scheme, can make the centre gripping subassembly carry out diversified centre gripping to the outer wall of cubical switchboard box, make it can place the top at placing the platform steadily.

The utility model has the following beneficial effects:

according to the utility model, the first motor and the second motor are started, and under the cooperation of the first bidirectional screw rod, the first movable seat, the guide rod, the second movable seat, the first belt pulley, the second bidirectional screw rod, the movable block, the limiting rod, the movable seat, the second belt pulley, the fixed seat and the stabilizing plate, the four wall plates are clamped and pre-fixed in all directions, so that the labor force is reduced, the trouble of hand support during welding is avoided, the machining efficiency is improved, the accuracy during welding is improved, and the qualification rate of the welding of the box body of the switch cabinet is improved.

According to the utility model, by starting the vibrating motor, under the cooperation of the placing table, the through hole, the limit groove, the vibrating rod, the first spring, the anti-falling plate, the protective frame, the moving rod, the silica gel pad, the blocking plate and the second spring, the vibration treatment of the welded box frame is realized, so that impurities such as welding slag and the like in the box frame can be vibrated out, further, the influence of the impurities such as slag and the like on the subsequent processing of the box is avoided, and further, the processing quality of the box of the switch cabinet is improved.

Drawings

Fig. 1 is a perspective view of a welding fixture for a switchgear cabinet body, provided by the utility model;

fig. 2 is a schematic diagram of an internal structure of a mounting groove of a welding fixture for a switchgear cabinet body;

fig. 3 is a schematic diagram of a two-way screw rod of a welding fixture for a switch cabinet box body;

fig. 4 is a schematic diagram of the internal structure of a limit groove of a welding fixture for a switch cabinet body provided by the utility model;

fig. 5 is a schematic diagram of a through hole structure of a welding fixture for a switchgear cabinet.

Legend description:

1. a work table; 2. a mounting frame; 3. a two-way screw rod I; 4. a first movable seat; 5. a guide rod; 6. a second movable seat; 7. a first belt pulley; 8. a first belt; 9. a two-way screw rod II; 10. a moving block; 11. a limit rod; 12. a movable seat; 13. a belt pulley II; 14. a second belt; 15. a fixing seat; 16. a first motor; 17. a stabilizing plate; 18. a second motor; 19. a through groove; 20. a fixing frame; 21. a vibration motor; 22. a placement table; 23. a through hole; 24. a limit groove; 25. a vibrating rod; 26. a first spring; 27. an anti-drop plate; 28. a protective frame; 29. a moving rod; 30. a silica gel pad; 31. a blocking plate; 32. a second spring; 33. and a mounting groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the welding fixture for the box body of the switch cabinet comprises a workbench 1, wherein the top wall of the workbench 1 is fixedly connected with a mounting frame 2, mounting grooves 33 are respectively formed in the left side and the right side of the workbench 1 and the mounting frame 2, a bidirectional screw rod I3 is respectively and rotatably connected in the left side and the two mounting grooves 33, a movable seat I4 is respectively and rotatably connected on the front side and the rear side of the two bidirectional screw rods I3, the two movable seats I4 are driven by the bidirectional screw rod I3 to move relatively or reversely, guide rods 5 are respectively and fixedly connected on the inner walls of the two mounting grooves 33 on the right side, belt pulleys I7 are respectively and fixedly connected on the outer walls of the two bidirectional screw rods I3, the belt pulley I7 synchronously rotates under the drive of the two-way screw rod I3, the belt I8 is sleeved on the outer walls of the two belt pulleys I7, the belt I8 runs under the drive of the belt pulley I7 at the bottom, and the belt pulley II 13 at the top is driven to synchronously rotate, so that the two-way screw rod I3 at the top is driven to rotate, the two-way screw rods I3 at the upper side and the lower side synchronously rotate, the two guide rods 5 are slidably connected with the movable seat II 6, and the movable seat II can always keep linear movement under the limit of the guide rods 5.

The middle parts of the two groups of moving seats I4 are respectively connected with a two-way screw rod II 9 in a threaded manner, the outer walls of the two-way screw rods II 9 are rotationally connected with the middle parts of the two moving seats I4 and the two moving seats II 6, the two-way screw rods II 9 are driven by the first moving seat 4 to move, and then the two moving seats II 6 are driven to move along the outer wall of the guide rod 5, so that the two-way screw rods II 9 can be ensured to move linearly all the time, the distance between the two-way screw rods II 9 can be adjusted, further the clamping width is adjusted, the two sides of the outer walls of the two groups of two-way screw rods II 9 are respectively connected with a moving block 10 in a threaded manner, the moving blocks 10 on the two sides are driven by the two-way screw rods II 9 to move relatively or reversely, so that the clamping length of the clamp is adjusted, the opposite sides of the two groups of moving blocks 10 are fixedly connected with a limiting rod 11, and the limiting rod 11 moves synchronously along with the movement of the moving blocks 10, the upper side and the lower side of the outer wall of each limiting rod 11 are both slidably connected with movable seats 12, by moving two movable seats 12 on the same limiting rod 11, wall boards with different heights can be fixed, the left ends of two groups of two bidirectional screw rods 9 are both fixedly connected with belt pulleys II 13, the belt pulleys II 13 at the bottom synchronously rotate under the drive of the two bidirectional screw rods 9 at the bottom, the outer wall of each adjacent belt pulley II 13 is sleeved with a belt II 14, the belt II 14 runs under the drive of the two belt pulleys II 13 at the bottom, the belt pulleys II 13 at the top are further driven to rotate, the two bidirectional screw rods 9 at the upper side and the lower side are synchronously rotated, the two groups of movable seats 12 are driven by the first bidirectional screw rod 3 to adjust the length and the width, and thus the height distance between the movable seats 12 at the upper side and the lower side is matched, and then make this welding jig can carry out the centre gripping to not unidimensional wallboard fixed to reduce the manual labor, avoid the trouble that the staff held in the time of the welding, and then be favorable to improving machining efficiency, improve the precision when welding, improve the welded qualification rate of cubical switchboard box.

The outer wall fixedly connected with fixing base 15 of right side bottom removal seat two 6, fixing base 15 carries out synchronous motion under the drive of bottom fixing base 15, the roof fixedly connected with motor one 16 of fixing base 15, motor one 16 can drive two-way lead screw two 9 and rotate, the right side fixedly connected with two stabilizer plates 17 of mounting bracket 2, the right-hand member fixed connection of every two-way lead screw two 9 in top is at the surface of stabilizer plate 17, stability when the two 9 rotations in top can be guaranteed to stabilizer plate 17, the front end fixedly connected with motor two 18 of two-way lead screw one 3 in bottom, motor two 18 can drive two-way lead screw one 3 in bottom and rotate.

Referring to fig. 4-5, the middle part of workstation 1 is provided with vibration subassembly, vibration subassembly includes mount 20, the outer wall fixed connection of mount 20 is at the surface of workstation 1, the roof fixedly connected with vibrating motor 21 of mount 20, the drive end fixedly connected with of vibrating motor 21 places platform 22, vibrating motor 21 can drive and place the platform 22 and vibrate, and then make the cubical switchboard box at platform 22 top vibrate, make the inside impurity such as welding slag of box frame can be shaken out, and then avoid impurity such as slag to cause the influence to the subsequent processing of box, and then be favorable to improving the quality of cubical switchboard box processing, the middle part of placing platform 22 is run through and is equipped with a plurality of through-holes 23, through-hole 23 can be convenient for impurity such as welding slag that is shaken out on the cubical switchboard box drop from the top of placing platform 22, the roof fixedly connected with guard frame 28 of placing platform 22, guard frame 28 can protect the cubical switchboard box on the placing platform 22, a plurality of through-holes 23 are the annular mode and arrange, the through-hole 23 is the annular mode and arranges and can make impurity such as welding slag that is shaken out can be basically discharged out by the top of place platform 22, and then avoid impurity such as slag to cause the influence to the subsequent processing of box, and then be favorable to improving the quality of processing of cubical switchboard box, the middle part is located at the big and small diameter is left on the top of guard frame 28, and can be in the big place at the top of guard frame 28 completely, and the top is placed at the top of the guard frame is at the big place.

The top fixedly connected with vibrating rod 25 of placing table 22, vibrating rod 25 carries out synchronous vibration along with the vibration of placing table 22, the outer wall of a plurality of vibrating rods 25 all overlaps and is equipped with spring one 26, the outside of spring one 26 sets up between workstation 1 and placing table 22, spring one 26 receives the ascending extrusion force of placing table 22, under the stop of workstation 1, compress, thereby produce the reaction force of resilience, and then guaranteed to place between platform 22 and the workstation 1, can reduce the impact force simultaneously, and then protect vibrating assembly, improve its life, the equal fixedly connected with anticreep board 27 in top of a plurality of vibrating rods 25, the bottom setting of anticreep board 27 is at the roof of workstation 1, can guarantee that gag lever post 11 is in the inside of gag lever post 24 all the time, can not drop from the inside of gag lever post 24, logical groove 19 has been seted up at the middle part of workstation 1, the switch cabinet box that the welding of being convenient for through groove 19 drops directly at the top of placing table 22, a plurality of gag lever post 24 has been seted up at the middle part of workstation 1, and then guaranteed to place between workstation 22, can reduce impact force, and then protect vibrating assembly, improve its life, the equal fixedly connected with anticreep board 27, the bottom of anticreep board 27 sets up at the roof at the top of workstation 1, can avoid shaking rod 25, can avoid shaking up the severe vibration of shaking table 22 to take place under the severe vibration of the place, and prevent the shaking table 25, and the severe vibration of place can be avoided, and the shaking table 22 to be broken down.

The clamping assembly comprises a plurality of movable rods 29, the outer walls of the movable rods 29 are slidably connected to the middle of the protective frame 28, the movable rods 29 are annularly arranged, the switch cabinet box body can be clamped in multiple directions, the clamping stability is improved, one end of each movable rod 29 is fixedly connected with a blocking plate 31, the blocking plates 31 are driven by external force to move, the movable rods 29 are driven to move in the middle of the protective frame 28, the silica gel pads 30 are fixedly connected to the other ends of the movable rods 29, the silica gel pads 30 synchronously move along with the movement of the movable rods 29, springs II 32 are fixedly connected between the blocking plates 31 and the protective frame 28, the springs II 32 are driven by the blocking plates 31 to stretch, so that after the external force disappears, the movable rods 29 can be automatically driven to reset, the silica gel pads 30 move towards the outer walls of the switch cabinet box body, the switch cabinet box body can be stably fixed at the top of the placing table 22 under the action of the multiple directions, the situation that the bottom of the placing table 22 is damaged due to the driving of the placing table 22 is avoided, and the outside of the movable rods 29 penetrates through the springs II.

Working principle: when the welding fixture is used, four wall plates are aligned and placed on opposite sides of two groups of movable seats 12, at the moment, the distance between the two groups of movable seats 12 is adjusted according to the size of the four wall plates, two-way screw rods 9 are respectively rotated under the drive of the two motors 16 by starting the two motors 16, a belt pulley II 13 at the bottom is rotated under the drive of the two-way screw rods 9, a belt pulley II 14 is operated under the drive of the belt pulley II 13 at the bottom, the belt pulley II 13 at the top is rotated under the drive of the belt II 14, the two-way screw rods 9 at the top are driven to rotate, two groups of movable blocks 10 at the two sides are driven to relatively move or reversely move under the drive of the two groups of two-way screw rods 9 at the upper side and the lower side, so as to drive two groups of limiting rods 11 to synchronously move, and then drive the two groups of movable seats 12 to contact the joints of the four wall plates, and at the same time, start the motor II 18, under the drive of the motor II 18, make the two-way screw rod I3 at the bottom rotate, under the drive of the two-way screw rod I3 at the bottom, make the two-way screw rod II 9 at the front and back move relatively or move reversely, and at the same time drive the two-way screw rod II 9 at the bottom move relatively or move reversely, and at the same time, under the drive of the rotation of the belt pulley I7 outside the two-way screw rod I3 at the bottom, make the belt I8 run, and then drive the belt pulley I7 outside the two-way screw rod I3 at the top rotate, so that the two-way screw rod I3 at the upper and lower sides rotate synchronously, under the drive of the two-way screw rod I3 at the upper and lower sides, make the two-way screw rod I4 move synchronously relatively or move reversely, and then drives the upper and lower two-way screw rods II 9 to move relatively or reversely, so that the moving seat II 6 on the right side of the upper and lower two-way screw rods II 9 moves synchronously along the outer wall of the guide rod 5, and further controls the front and rear two-way movable seats 12 to move relatively, under the control of movement in multiple directions, the welding fixture can clamp and pre-fix the wall plates with different sizes, thereby facilitating the manual quick welding process of the wall plates, after the welding is finished, the motor I16 and the motor II 18 can be started again to contact the clamping of the wall plates, the welded box body falls into the through groove 19, the blocking plate 31 is pulled at the moment, the spring II 32 is driven by the blocking plate 31, the moving rod 29 moves in the middle of the protective frame 28, and the distance between the silica gel pad 30 and the inner wall of the protective frame 28 is shortened, the bottom of the box body is contacted with the top of the placement table 22, the blocking plate 31 is loosened at the moment, under the rapid rebound action of the second spring 32, the blocking plate 31 moves towards the outer wall of the protective frame 28, so as to drive the moving rod 29 to move, the silica gel pad 30 moves towards the direction away from the inner wall of the protective frame 28 and contacts with the outer wall of the box body, so that the box body is fixed in the protective frame 28, the vibration motor 21 is started, the placement table 22 vibrates under the driving of the vibration motor 21, the vibration rod 25 is driven to vibrate in the limiting groove 24, the first spring 26 is extruded under the vibration action of the placement table 22, the impact caused by vibration can be reduced by the vibration rod 25, the collision between the placement table 22 and the bottom wall of the workbench 1 is avoided, the box body at the top of the placement table 22 can vibrate, and then shake out impurities such as welding slag and the like in the box body frame.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a cubical switchboard box welding jig, includes workstation (1), its characterized in that: the utility model discloses a limit stop device, including workstation (1), roof fixedly connected with mounting bracket (2) of workstation (1), workstation (1) with mounting bracket (2) both sides all have been seted up mounting groove (33), and left side is two the inside of mounting groove (33) is all rotated and is connected with two-way lead screw one (3), and right side is two the equal fixedly connected with guide bar (5) of inner wall of mounting groove (33), two the equal fixedly connected with belt pulley one (7) of outer wall of two-way lead screw one (3), two the outer wall cover of belt pulley one (7) is equipped with belt one (8), two the equal threaded connection in front and back both sides of two-way lead screw one (3) has movable seat one (4), two sets of equal threaded connection in the middle part of movable seat one (4) has two-way lead screw two (9), the outer wall rotation of two-way lead screw two (9) is connected with two limiting blocks (10) in the middle part of movable seat two (6), two sets of two outer wall blocks two (9) have two-way (10) are connected with two-way limit stop device (11) on two opposite movable seat two sides (11), two sets of equal fixedly connected with belt pulley two (13) of left end of two (9) of two-way lead screw, every is adjacent the outer wall of two (13) of belt pulley all overlaps and is equipped with belt two (14), right side bottom remove outer wall fixedly connected with fixing base (15) of seat two (6), the roof fixedly connected with motor one (16) of fixing base (15), two stabilizer plates (17) of right side fixedly connected with of mounting bracket (2), every at the top the right-hand member fixedly connected with of two (9) of two-way lead screw is at the surface of stabilizer plate (17), bottom the front end fixedly connected with motor two (18) of two-way lead screw one (3), the middle part of workstation (1) is provided with vibration subassembly, vibration subassembly's middle part is provided with clamping assembly.

2. The switchgear cabinet welding fixture of claim 1, wherein: the vibration subassembly includes mount (20), the outer wall fixed connection of mount (20) is at the surface of workstation (1), the roof fixedly connected with vibrating motor (21) of mount (20), drive end fixedly connected with of vibrating motor (21) places platform (22), the middle part of placing platform (22) is run through and is equipped with a plurality of through-holes (23), the roof fixedly connected with protection frame (28) of placing platform (22), the top fixedly connected with vibrating rod (25) of placing platform (22), a plurality of the equal cover of outer wall of vibrating rod (25) is equipped with spring one (26), a plurality of the equal fixedly connected with anticreep board (27) in top of vibrating rod (25), logical groove (19) have been seted up at the middle part of workstation (1), a plurality of spacing grooves (24) have been seted up at the middle part of workstation (1).

3. A switchgear cabinet welding jig as claimed in claim 2, wherein: the outer wall of vibration pole (25) sets up the inside in spacing groove (24), the bottom of anticreep board (27) sets up the roof at workstation (1), a plurality of vibration pole (25) are the annular mode and arrange, the outside of spring one (26) set up between workstation (1) with place between platform (22).

4. A switchgear cabinet welding jig as claimed in claim 2, wherein: the clamping assembly comprises a plurality of movable rods (29), wherein the outer walls of the movable rods (29) are slidably connected to the middle of a protective frame (28), one end of each movable rod (29) is fixedly connected with a blocking plate (31), the other ends of the movable rods (29) are fixedly connected with silica gel pads (30), springs II (32) are fixedly connected between the blocking plates (31) and the protective frame (28), and the outer parts of the movable rods (29) penetrate through the springs II (32).

5. A switchgear cabinet welding jig as claimed in claim 2, wherein: the plurality of through holes (23) are arranged in an annular mode, and the diameter of the protective frame (28) is consistent with that of the through groove (19).

6. The switchgear cabinet welding fixture of claim 4, wherein: a plurality of the moving rods (29) are arranged in a ring-shaped manner.