CN211439552U

CN211439552U - Repair device after welding with polishing function

Info

Publication number: CN211439552U
Application number: CN202020042803.4U
Authority: CN
Inventors: 杨成超
Original assignee: Changchun Vocational Institute of Technology
Current assignee: Changchun Vocational Institute of Technology
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-09-08
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a repair device welds after with polishing function, including unable adjustment base and transport axle, unable adjustment base's the upper left side is fixed with the fixed block, and the right side of fixed block installs the hydraulic stem, the output of hydraulic stem is connected with the regulation pole, and the end-to-end connection who adjusts the pole has driving motor, unable adjustment base's the upper right side is fixed with the telescopic link, and the top of telescopic link is connected with the installation axle, the inside of installation axle is provided with tensile axle, unable adjustment base's right side is provided with changes the cake, the left end that changes the cake is fixed with the lead screw, the right side of first tight piece of clamp is provided with the tight piece of second clamp, carry the axle setting in the top of lead screw, and carry the outside of axle to be connected with the roll axis, the. This repair device after welding with function of polishing is convenient for get rid of the unnecessary solder flux of welding department, and the convenient position of stabilizing fixed work piece, and conveniently adjusts the position of work piece welding department.

Description

Repair device after welding with polishing function

Technical Field

The utility model relates to a repair device technical field after welding specifically is a repair device after welding with polishing function.

Background

In order to prolong the service life and service life of the workpiece, the workpiece needs to be welded and repaired after being welded, and redundant flux at the welding position needs to be removed due to special requirements on the workpiece at the welding joint;

however, the conventional post-weld repairing device is inconvenient to remove redundant flux at the welding position, and is inconvenient to stably fix the position of the workpiece, and is inconvenient to adjust the position of the welding position of the workpiece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a repair device after welding with function of polishing to provide common repair device after welding in solving above-mentioned background art and be not convenient for get rid of the unnecessary solder flux of welding department, and the inconvenient position of stabilizing fixed work piece, and the inconvenient problem of adjusting the position of work piece welding department.

In order to achieve the above object, the utility model provides a following technical scheme: a post-welding repair device with a polishing function comprises a fixed base and a conveying shaft, wherein a fixed block is fixed on the upper left side of the fixed base, a hydraulic rod is installed on the right side of the fixed block, the output end of the hydraulic rod is connected with an adjusting rod, the tail end of the adjusting rod is connected with a driving motor, the output end of the driving motor is connected with a polishing shaft, a telescopic rod is fixed on the upper right side of the fixed base, the top end of the telescopic rod is connected with an installation shaft, a stretching shaft is arranged inside the installation shaft, a wiping block is arranged at the tail end of the stretching shaft, a rotary cake is arranged on the right side of the fixed base, a locking block is connected inside the rotary cake, a lead screw is fixed at the left end of the rotary cake, a first clamping block is connected outside the lead screw, a second clamping block is arranged on the right side of the first clamping block, the conveying shaft is arranged above the screw rod, the outer side of the conveying shaft is connected with a rolling shaft, and a sliding rod is arranged on the rear side of the screw rod.

Preferably, the adjusting rod and the fixed block form a rotating structure through a hydraulic rod, and the rotating angle range of the adjusting rod is 0-90 degrees.

Preferably, the mounting shaft and the output end of the telescopic rod form a rotating structure, and the stretching shaft is of an elastic structure in the mounting shaft.

Preferably, the central axis of the rotary cake and the central axis of the screw rod are overlapped, and the rotary cake is fixedly connected with the fixed base through the locking block.

Preferably, the first clamping block and the sliding rod form a sliding structure through the screw rod, and the sliding directions of the first clamping block and the second clamping block are opposite.

Preferably, the rolling shafts are arranged at equal intervals outside the conveying shaft, and the rolling shafts and the conveying shaft form a rotating structure.

Compared with the prior art, the beneficial effects of the utility model are that: the post-welding repair device with the polishing function is convenient for removing redundant welding flux at the welding position, is convenient for stably fixing the position of a workpiece and is convenient for adjusting the position of the welding position of the workpiece;

1. the tail end of the adjusting rod is provided with the grinding shaft, and the redundant welding flux at the welding position can be conveniently removed along with the rotation of the grinding shaft;

2. the anti-falling clamp is provided with a first clamping block and a second clamping block, the first clamping block and the second clamping block reversely slide through a screw rod and a sliding rod, and the position of a workpiece is conveniently and stably fixed under the action of the anti-falling block;

3. the rolling shaft and the conveying shaft are arranged at equal intervals on the outer side of the conveying shaft, and the rolling shaft and the conveying shaft rotate along with the rotation of the rolling shaft, so that the position of a welding position of a workpiece is conveniently adjusted.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of a side view structure of the connection between the rotary cake and the screw rod of the present invention.

In the figure: 1. a fixed base; 2. a fixed block; 3. a hydraulic lever; 4. adjusting a rod; 5. a drive motor; 6. grinding the shaft; 7. a telescopic rod; 8. installing a shaft; 9. stretching the shaft; 10. a wiping block; 11. cake turning; 12. a locking block; 13. a screw rod; 14. a first clamping block; 15. a second clamping block; 16. an anti-drop block; 17. a delivery shaft; 18. a roll axis; 19. a slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a post-welding repair device with a polishing function comprises a fixed base 1, a fixed block 2, a hydraulic rod 3, an adjusting rod 4, a driving motor 5, a polishing shaft 6, a telescopic rod 7, an installation shaft 8, a stretching shaft 9, a wiping block 10, a rotary cake 11, a locking block 12, a lead screw 13, a first clamping block 14, a second clamping block 15, an anti-falling block 16, a conveying shaft 17, a rolling shaft 18 and a sliding rod 19, wherein the fixed block 2 is fixed above the left side of the fixed base 1, the hydraulic rod 3 is installed on the right side of the fixed block 2, the output end of the hydraulic rod 3 is connected with the adjusting rod 4, the tail end of the adjusting rod 4 is connected with the driving motor 5, the output end of the driving motor 5 is connected with the polishing shaft 6, the telescopic rod 7 is fixed above the right side of the fixed base 1, the top end of the telescopic rod 7 is connected with the installation shaft 8, the stretching shaft 9 is arranged, the right side of unable adjustment base 1 is provided with commentaries on classics cake 11, and the internal connection of commentaries on classics cake 11 has locking piece 12, the left end of commentaries on classics cake 11 is fixed with lead screw 13, and the outside of lead screw 13 is connected with first tight piece 14 of clamp, the right side of first tight piece 14 of clamp is provided with the tight piece 15 of second clamp, and the inboard of the tight piece 15 of second clamp is provided with anticreep piece 16, carry the axle 17 setting in the top of lead screw 13, and the outside of carrying axle 17 is connected with roll shaft 18, the rear side of lead screw 13 is provided with slide bar.

As shown in fig. 1 and 2, an adjusting rod 4 forms a rotating structure with a fixed block 2 through a hydraulic rod 3, the rotating angle range of the adjusting rod 4 is 0-90 degrees, so that redundant welding flux at a welding position can be conveniently removed, an installation shaft 8 forms a rotating structure with the output end of a telescopic rod 7, a stretching shaft 9 is of an elastic structure in the installation shaft 8, so that welding slag can be conveniently removed, a first clamping block 14 forms a sliding structure with a sliding rod 19 through a lead screw 13, the sliding directions of the first clamping block 14 and a second clamping block 15 are opposite, so that the position of a workpiece can be conveniently and stably fixed, rolling shafts 18 are arranged at equal intervals outside a conveying shaft 17, the rolling shafts 18 and the conveying shaft 17 form a rotating structure, and the position of the welding position of the workpiece can be conveniently;

as shown in figures 1 and 3, the central axis of the rotary cake 11 and the central axis of the screw rod 13 are overlapped, and the rotary cake 11 is fixedly connected with the fixed base 1 through the locking block 12, so that the rotary cake 11 is convenient to rotate.

The working principle is as follows: when the post-welding repair device with the polishing function is used, firstly, the fixed base 1 is placed at a proper position, a welded workpiece is placed on the upper surface of the rolling shaft 18, the rotary cake 11 is rotated by hands, the screw rod 13 is rotated by the rotation of the rotary cake 11, the first clamping block 14 and the second clamping block 15 slide reversely through the screw rod 13 and the sliding rod 19, the rotation of the rotary cake 11 is fixed through the locking block 12, the position of the workpiece is conveniently and stably fixed under the action of the anti-falling block 16, the adjusting rod 4 and the fixed block 2 rotate by 0-90 degrees under the action of the hydraulic rod 3, so that the position of the polishing shaft 6 is conveniently adjusted, the polishing shaft 6 is arranged at the tail end of the adjusting rod 4, and redundant welding flux at the welding position is conveniently removed along with the rotation of the polishing shaft 6;

residual oil stain and welding slag of the surface of work piece, under the effect of wiping piece 10, conveniently clean, the inside that the top of wiping piece 10 set up is elastic construction's tensile axle 9, conveniently stretch to suitable position, and along with the rotation of installation axle 8 and telescopic link 7, conveniently accomodate, roll shaft 18 is in the equidistant setting in the outside of carrying axle 17, and roll shaft 18 and carrying axle 17 take place to rotate, along with the rotation of roll shaft 18, thereby conveniently adjust the position of work piece welding department, just accomplish a series of operations of this repair device after welding that has polishing function more than.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a repair device after welding with function of polishing, includes unable adjustment base (1) and carries axle (17), its characterized in that: the left upper side of the fixed base (1) is fixed with a fixed block (2), the right side of the fixed block (2) is provided with a hydraulic rod (3), the output end of the hydraulic rod (3) is connected with an adjusting rod (4), the tail end of the adjusting rod (4) is connected with a driving motor (5), the output end of the driving motor (5) is connected with a grinding shaft (6), the right upper side of the fixed base (1) is fixed with a telescopic rod (7), the top end of the telescopic rod (7) is connected with an installation shaft (8), the inside of the installation shaft (8) is provided with a stretching shaft (9), the tail end of the stretching shaft (9) is provided with a wiping block (10), the right side of the fixed base (1) is provided with a rotary cake (11), the inside of the rotary cake (11) is connected with a locking block (12), the left end of the rotary cake (11) is fixed with a screw rod (13), and the outer, the right side of the first clamping block (14) is provided with a second clamping block (15), the inner side of the second clamping block (15) is provided with an anti-falling block (16), the conveying shaft (17) is arranged above the screw rod (13), the outer side of the conveying shaft (17) is connected with a rolling shaft (18), and the rear side of the screw rod (13) is provided with a sliding rod (19).

2. The post-weld repair device with a grinding function according to claim 1, wherein: the adjusting rod (4) and the fixed block (2) form a rotating structure through the hydraulic rod (3), and the rotating angle range of the adjusting rod (4) is 0-90 degrees.

3. The post-weld repair device with a grinding function according to claim 1, wherein: the mounting shaft (8) and the output end of the telescopic rod (7) form a rotating structure, and the stretching shaft (9) is of an elastic structure in the mounting shaft (8).

4. The post-weld repair device with a grinding function according to claim 1, wherein: the central axis of the rotary cake (11) is overlapped with the central axis of the screw rod (13), and the rotary cake (11) is fixedly connected with the fixed base (1) through the locking block (12).

5. The post-weld repair device with a grinding function according to claim 1, wherein: the first clamping block (14) and the sliding rod (19) form a sliding structure through the screw rod (13), and the sliding directions of the first clamping block (14) and the second clamping block (15) are opposite.

6. The post-weld repair device with a grinding function according to claim 1, wherein: the rolling shafts (18) are arranged at equal intervals on the outer side of the conveying shaft (17), and the rolling shafts (18) and the conveying shaft (17) form a rotating structure.