CN215546308U

CN215546308U - High-precision rotary large-scale structural part welding processing platform

Info

Publication number: CN215546308U
Application number: CN202122117647.0U
Authority: CN
Inventors: 刘学锋; 全宇平; 杨建日
Original assignee: Foshan Henglituo Machinery Co ltd
Current assignee: Foshan Henglituo Machinery Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-18
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a high-precision rotary large-scale structural member welding processing platform, which relates to the field of welding processing platforms and comprises a base, wherein a fixed block is fixedly connected to the center of the front surface of the base, a rotating handle is inserted into the top of the fixed block, a first gear is fixedly connected to the bottom of the rotating handle, a first groove is formed in the back surface of the first gear, a second gear is arranged in the inner cavity of the first groove, a fixed column is fixedly connected to the center of the top of the second gear, and a workbench is arranged on the top of the fixed column. According to the high-precision rotary large-scale structural part welding processing platform, the first gear can be driven to rotate through the rotating fixed column, and can be meshed with the second gear when the first gear rotates, so that the top workbench can be driven to rotate, the angle of the workbench can be freely adjusted during welding, and the angle can be adjusted more finely manually during processing of large-scale structural parts.

Description

High-precision rotary large-scale structural part welding processing platform

Technical Field

The utility model relates to the field of welding processing platforms, in particular to a high-precision rotary large-scale structural member welding processing platform.

Background

Welding, also known as joining, is an important material processing technique, defined as the material of the workpiece to be welded, and the process of forming permanent joining by combining the material of the workpiece with or without filler material through heating or pressurizing or both, and the existing welding processing platform adopts a motor to rotate, and when welding a large structural member, the rotating distance cannot be well controlled, so that the position cannot be finely controlled.

Therefore, it is necessary to provide a high-precision rotary large-scale structural member welding processing platform to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a high-precision rotary large-scale structural member welding processing platform which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a high-precision rotary large-scale structural member welding processing platform comprises a base, wherein a fixed block is fixedly connected to the center of the front surface of the base, a rotating handle is inserted into the top of the fixed block, a first gear is fixedly connected to the bottom of the rotating handle, a first groove is formed in the back surface of the first gear, a second gear is arranged in an inner cavity of the first groove, a fixed column is fixedly connected to the center of the top of the second gear, a workbench is arranged at the top of the fixed column, a stop block is arranged on the front surface of the workbench, clamping blocks are symmetrically and fixedly connected to the left side and the right side of the top of the stop block, sliding blocks are symmetrically and fixedly connected to the center of the front surfaces of the two clamping blocks, rotating blocks are symmetrically arranged on the front surfaces of the two sliding blocks, a first connecting block is arranged on one side opposite to the back surfaces of the two rotating blocks, a second groove is formed in the center of the back surface of the first connecting block, the inner chamber of second recess is pegged graft and is had the second connecting block, the back fixedly connected with of second connecting block is flexible fast, the left and right sides symmetry fixedly connected with spring at the flexible fast back, two one side symmetry that the spring top was carried on the back mutually is provided with the draw-in groove, two spout has been seted up to the centre symmetry at draw-in groove top, two the back symmetry of spout is provided with the fixed slot.

Preferably, the fixed block is a cavity structure with the back communicated with the outside, and the bottom of the rotating handle penetrates through the center of the top of the first gear, extends to the bottom of the inner cavity of the fixed block and is rotatably connected to the bottom of the inner cavity of the fixed block.

Preferably, the first groove is formed in the center of the front face of the base, the inner cavity of the back face of the fixing block is communicated with the first groove, the second gear is meshed with the first gear, and the top of the fixing column penetrates through the top of the base, extends to the bottom of the workbench and is fixedly connected with the workbench.

Preferably, the back surfaces of the stop blocks are attached to the front surface of the workbench, and the centers of the back surfaces of the two rotating blocks are symmetrically and rotatably connected to the front surfaces of the two sliding blocks.

Preferably, the front fixed connection of first connecting block is in the centre at the dog back, the inner chamber fixedly connected with circle axle of second recess, the second connecting block rotates the surface of connecting at the circle axle, the size looks adaptation of second connecting block and second recess, the square groove of size and flexible fast looks adaptation is seted up in the positive centre of workstation, the inner chamber at the square groove is pegged graft, two at the back of square groove to flexible fast the back fixed connection of spring is at the back of square groove inner chamber.

Preferably, two the front at the workstation left and right sides is seted up to the draw-in groove symmetry, the size looks adaptation of draw-in groove and fixture block, the size looks adaptation of spout and slider, two the front at the workstation top left and right sides is seted up to the fixed slot symmetry, the size of fixed slot is less than the turning block.

Advantageous effects

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

1. this large-scale structure welding process platform of high accuracy rotation type through the fixed column that rotates the setting, can drive first gear and rotate, during first gear revolve, can mesh with the second gear to can drive the workstation at top and rotate, make when carrying out weldment work, can freely adjust the angle of workstation, add man-hour to large-scale component, manual angle regulation can be more meticulous.

2. This large-scale structure welding process platform of high accuracy rotation type, the dog through the pulling setting, can pull out first connecting block and flexible fast from the positive inner chamber of base, second recess through setting up, make the dog upwards rotate, can loosen two fixture block symmetry draw-in grooves this moment, the spring can be with flexible fast shrink, thereby it blocks into to the inner chamber card of draw-in groove to drive the fixture block, the fixture block is when the inner chamber that gets into the draw-in groove, can drive the slider to the back removal of spout inner chamber, when the fixture block carries out the inner chamber of draw-in groove completely, rotate the turning block, can be with the top at the fixed slot of card, form the fixed of dog, the dog can plug up the positive feed inlet of workstation this moment, make at the weldment work time, the tiny part of large-scale structure can not drop.

Drawings

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

FIG. 2 is a schematic view of the second gear and the fixed block of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 1;

fig. 4 is a schematic view of the stopper of the present invention.

In the figure: 1. a base; 2. a fixed block; 3. a handle is rotated; 4. a first gear; 5. a first groove; 6. a second gear; 7. fixing a column; 8. a work table; 9. a stopper; 10. a clamping block; 11. a slider; 12. rotating the block; 13. a first connection block; 14. a second groove; 15. a second connecting block; 16. the expansion is fast; 17. a spring; 18. a card slot; 19. a chute; 20. and fixing the grooves.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a high-precision rotary large-scale structural member welding platform comprises a base 1, a fixed block 2 is fixedly connected to the center of the front surface of the base 1, a rotating handle 3 is inserted into the top of the fixed block 2, a first gear 4 is fixedly connected to the bottom of the rotating handle 3, the fixed block 2 is a cavity structure with the back surface communicated with the outside, the bottom of the rotating handle 3 penetrates through the center of the top of the first gear 4, extends to the bottom of the inner cavity of the fixed block 2 and is rotatably connected to the bottom of the inner cavity, a first groove 5 is formed in the back surface of the first gear 4, a second gear 6 is arranged in the inner cavity of the first groove 5, a fixed column 7 is fixedly connected to the center of the top of the second gear 6, a workbench 8 is arranged on the top of the fixed column 7, the first groove 5 is arranged in the center of the front surface of the base 1, the inner cavity of the back surface of the fixed block 2 is communicated with the first groove 5, the second gear 6 is engaged with the first gear 4, the top of the fixed column 7 penetrates through the top of the base 1, extends to the bottom of the workbench 8 and is fixedly connected with the workbench 8, the first gear 4 can be driven to rotate by rotating the arranged fixed column 7, when the first gear 4 rotates, the first gear 4 can be meshed with the second gear 6, so that the workbench 8 at the top can be driven to rotate, the angle of the workbench 8 can be freely adjusted during welding, when a large-scale component is processed, the angle can be adjusted manually more finely, the front side of the workbench 8 is provided with a stop block 9, the back side of the stop block 9 is attached to the front side of the workbench 8, the centers of the back sides of the two rotating blocks 12 are symmetrically and rotatably connected to the front sides of the two sliding blocks 11, the left side and the right side of the top of the stop block 9 are symmetrically and fixedly connected with the clamping blocks 10, the centers of the front sides of the two clamping blocks 10 are symmetrically and fixedly connected with the sliding blocks 11, the front sides of the two sliding blocks 11 are symmetrically provided with the rotating blocks 12, a first connecting block 13 is arranged on one side opposite to the back surfaces of the two rotating blocks 12, a second groove 14 is arranged in the center of the back surface of the first connecting block 13, a second connecting block 15 is inserted in the inner cavity of the second groove 14, a telescopic block 16 is fixedly connected to the back surface of the second connecting block 15, springs 17 are symmetrically and fixedly connected to the left side and the right side of the back surface of the telescopic block 16, the front surface of the first connecting block 13 is fixedly connected to the center of the back surface of the stop block 9, a round shaft is fixedly connected to the inner cavity of the second groove 14, the second connecting block 15 is rotatably connected to the surface of the round shaft, the sizes of the second connecting block 15 and the second groove 14 are matched, a square groove with the size matched with the telescopic block 16 is arranged in the center of the front surface of the workbench 8, the back surface of the telescopic block 16 is inserted in the inner cavity of the square groove, the back surfaces of the two springs 17 are fixedly connected to the back surfaces of the inner cavity of the square groove, clamping grooves 18 are symmetrically arranged on one side opposite to the top surfaces of the two springs 17, the middle of the tops of the two clamping grooves 18 is symmetrically provided with sliding grooves 19, the back surfaces of the two sliding grooves 19 are symmetrically provided with fixing grooves 20, the two clamping grooves 18 are symmetrically arranged on the front surfaces of the left side and the right side of the workbench 8, the clamping grooves 18 are matched with the clamping blocks 10 in size, the sliding grooves 19 are matched with the sliding blocks 11 in size, the two fixing grooves 20 are symmetrically arranged on the front surfaces of the left side and the right side of the top of the workbench 8, the size of the fixing grooves 20 is smaller than that of the rotating blocks 12, the first connecting block 13 and the telescopic block 16 can be pulled out from the inner cavity of the front surface of the base 1 by pulling the arranged stop blocks 9, the stop blocks 9 can rotate upwards by the arranged second grooves 14, the two clamping blocks 10 can be loosened by the symmetrical clamping grooves 18, the telescopic blocks 16 can be contracted by the springs 17, the clamping blocks 10 are driven to be clamped into the inner cavities of the clamping grooves 18, the sliding blocks 11 can be driven to move towards the back surfaces of the inner cavities of the sliding grooves 19 when the clamping blocks 10 enter the inner cavities of the clamping grooves 18, when the clamping block 10 completely carries out the inner cavity of the clamping groove 18, the rotating block 12 is rotated, the clamping block can be clamped at the top of the fixing groove 20 to form fixing of the stop block 9, at the moment, the stop block 9 can plug the feed inlet in the front of the workbench 8, and therefore small parts of a large structural component cannot fall off during welding.

It should be noted that, the utility model is a high-precision rotary large-scale structural member welding processing platform, when in use, a material to be welded is placed in an inner cavity of a working table 8, a stop block 9 is pulled to the front to drive a telescopic block 16 to leave from the inner cavity of the front of a base 1, a first connecting block 13 is rotated upwards, the stop block 9 is released, a spring 17 contracts the telescopic block 16 to the back, so that the first connecting block 13 drives the stop block 9 to contract towards the back, at the same time, a clamping block 10 can be clamped into the inner cavity of a clamping groove 18, when the clamping block 10 moves, a sliding block 11 can be driven to move towards the back of the inner cavity of a sliding groove 19, when the clamping block 10 completely enters the inner cavity of the clamping groove 18, a rotating block 12 is rotated to shield a fixed groove 20, at the moment, the fixing groove 9 can be fixed, a rotating handle 3 is rotated, the rotating handle 3 drives a first gear 4 to rotate, and the first gear 4 can be meshed with a second gear 6 when rotating, thereby driving the second gear 6 to rotate, and the second gear 6 can drive the workbench 8 to rotate when rotating.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a large-scale structure welding process platform of high accuracy rotation type, includes base (1), its characterized in that: the center of the front of the base (1) is fixedly connected with a fixed block (2), the top of the fixed block (2) is inserted with a rotating handle (3), the bottom of the rotating handle (3) is fixedly connected with a first gear (4), the back of the first gear (4) is provided with a first groove (5), the inner cavity of the first groove (5) is provided with a second gear (6), the center of the top of the second gear (6) is fixedly connected with a fixed column (7), the top of the fixed column (7) is provided with a workbench (8), the front of the workbench (8) is provided with a stop block (9), the left side and the right side of the top of the stop block (9) are symmetrically and fixedly connected with block blocks (10), the centers of the front of the two block blocks (10) are symmetrically and fixedly connected with slide blocks (11), and the front of the two slide blocks (11) are symmetrically provided with rotating blocks (12), two one side that the turning block (12) back is relative is provided with first connecting block (13), second recess (14) have been seted up in the centre at first connecting block (13) back, the inner chamber of second recess (14) is pegged graft and is had second connecting block (15), the flexible (16) of back fixedly connected with of second connecting block (15), the left and right sides symmetry fixedly connected with spring (17) at the flexible (16) back, two one side symmetry that spring (17) top was carried on the back mutually is provided with draw-in groove (18), two spout (19) have been seted up to the centre symmetry at draw-in groove (18) top, two the back symmetry of spout (19) is provided with fixed slot (20).

2. The welding processing platform for the high-precision rotary large structural member according to claim 1, wherein: the fixed block (2) is a cavity structure with the back communicated with the outside, and the bottom of the rotating handle (3) penetrates through the center of the top of the first gear (4), extends to the bottom of the inner cavity of the fixed block (2) and is rotatably connected to the bottom of the inner cavity of the fixed block (2).

3. The welding processing platform for the high-precision rotary large structural member according to claim 1, wherein: first recess (5) are seted up in the positive centre of base (1), the inner chamber and first recess (5) at the fixed block (2) back communicate with each other, second gear (6) and first gear (4) mesh mutually, the top of fixed column (7) runs through the top of base (1) and extends to the bottom of workstation (8) and rather than fixed connection.

4. The welding processing platform for the high-precision rotary large structural member according to claim 1, wherein: the back of the stop block (9) is attached to the front of the workbench (8), and the two rotation blocks (12) are symmetrically and rotatably connected to the front of the two sliding blocks (11) in the middle of the back of the rotation blocks.

5. The welding processing platform for the high-precision rotary large structural member according to claim 1, wherein: the centre at dog (9) back is connected to the front fixed connection of first connecting block (13), the inner chamber fixedly connected with circle axle of second recess (14), second connecting block (15) rotate the surface of connection at the circle axle, the size looks adaptation of second connecting block (15) and second recess (14), the square groove of size and flexible (16) looks adaptation is seted up to the positive centre of workstation (8), the back of flexible (16) is pegged graft at the inner chamber of square groove, two the back fixed connection of spring (17) is at the back of square groove inner chamber.

6. The welding processing platform for the high-precision rotary large structural member according to claim 1, wherein: two openly in workstation (8) left and right sides is seted up to draw-in groove (18) symmetry, the size looks adaptation of draw-in groove (18) and fixture block (10), the size looks adaptation of spout (19) and slider (11), two the front in workstation (8) top left and right sides is seted up to fixed slot (20) symmetry, the size of fixed slot (20) is less than turning block (12).