CN213672664U

CN213672664U - Welding tool for construction engineering

Info

Publication number: CN213672664U
Application number: CN202022622256.XU
Authority: CN
Inventors: 璧典寒; 赵亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-13
Anticipated expiration: 2030-11-13

Abstract

The utility model relates to a welding frock technical field just discloses a welding frock for construction engineering, including the fixed plate, the right side of fixed plate top is provided with servo motor, servo motor output fixedly connected with axis of rotation, axis of rotation left end fixedly connected with live-tube, and the intercommunication mouth has been seted up to the live-tube left end, and live-tube inner chamber right side wall fixedly connected with pneumatic cylinder, pneumatic cylinder output fixedly connected with movable plate, the inside movable block that all is provided with in movable plate top and bottom. This welding frock for construction engineering through the mating reaction of pneumatic cylinder, movable plate, movable block, slider, spout auxiliary shaft, working plate, working shaft, first rotating plate, second rotating plate and fixed bent plate, can press from both sides tight fixedly to circular machined part body, through the mating reaction of servo motor, axis of rotation, rotating tube, control block, control axle, ball bearing and stabilizer block, can assist the stable rotation that rotates of circular machined part body.

Description

Welding tool for construction engineering

Technical Field

The utility model relates to a welding frock technical field specifically is a welding frock for construction engineering.

Background

At present, a welding process belongs to an indispensable process in a machining process, particularly, a cylindrical or cylindrical workpiece needs to be subjected to spin welding when being welded, and when the existing welding tool for construction engineering is used for rotating the workpiece, manual rotation is laborious due to the large size of the workpiece, so that the labor intensity of operators is improved, and the welding efficiency is reduced.

The utility model discloses a welding frock for assisting excircle work piece in chinese patent publication No. CN206527482U, when this welding frock for assisting excircle work piece welded, place the work piece on first back shaft and second back shaft, start servo motor, first back shaft rotates to drive the work piece and rotate, and then the welding position of adjustment work piece that can be convenient, convenient welding and improvement welding efficiency, but this kind of mode has very big defect: the work piece that needs processing only places on first back shaft and second back shaft, makes the phenomenon that the work piece skidded appear more easily, and the control work piece that can not be stable relatively rotates, has reduced the practicality, is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a welding frock for construction engineering has solved the work piece that needs processing and has only placed on first back shaft and second back shaft, makes the phenomenon that the work piece skidded appear more easily, and the control work piece that can not be stable relatively rotates, has reduced the practicality, is unfavorable for the problem of using widely.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a welding tool for construction engineering comprises a fixed plate, wherein a servo motor is arranged on the right side above the fixed plate, the output end of the servo motor is fixedly connected with a rotating shaft, the left end of the rotating shaft is fixedly connected with a rotating tube, the left end of the rotating tube is provided with a communicating port, the right side wall of an inner cavity of the rotating tube is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a movable plate, the outer surface of the movable plate is contacted with the inner cavity side wall of the rotating tube, the left side surface of the movable plate is provided with a working groove, movable blocks are arranged inside the top end and inside the bottom end of the movable plate, the outer surface of each movable block is contacted with the inner cavity side wall of the movable plate, the left side surface of each movable block is provided with an auxiliary groove, the surface of the working plate is fixedly connected with the inner cavity side wall of the rotating pipe, the left side surface of the first rotating plate is fixedly connected with the outer surface of the working shaft, the outer surface of the working shaft is fixedly connected with a second rotating plate, the lower surface of the second rotating plate is fixedly connected with a fixed bent plate, a circular machined part body is arranged between two groups of fixed bent plates, the outer surface of the rotating pipe is fixedly connected with a ball bearing, the middle part of the lower surface of the ball bearing is fixedly connected with a stabilizing block, the lower surface of the stabilizing block is fixedly connected with the upper surface of a fixed plate, the left end and the right end of the upper surface of the fixed plate are fixedly connected with control blocks, control grooves are formed in the upper surface of.

Preferably, the inner side surface of the fixed bent plate is fixedly connected with a rubber bent plate, and the inner side surface of the rubber bent plate is provided with anti-skid patterns.

Preferably, the front side and the back side of the moving block are both fixedly connected with sliding blocks, sliding grooves are formed in the front side wall and the rear side wall of the inner cavity of the moving block, and the sliding blocks are slidably arranged inside the sliding grooves.

Preferably, the middle part of the right end of the upper surface of the fixed plate is fixedly connected with a supporting seat, and the top end of the supporting seat is fixedly connected with the lower surface of the servo motor.

Preferably, the front end and the rear end of the outer surface of the hydraulic cylinder are fixedly connected with a fixing frame, and the right end of the fixing frame is fixedly connected with the right side wall of the inner cavity of the rotating pipe.

Preferably, the four corners of the lower surface of the fixing plate are fixedly connected with pillars, the bottoms of the pillars are fixedly connected with bases, and the bottoms of the bases are fixedly connected with anti-slip pads.

(III) advantageous effects

The utility model provides a construction engineering is with welding frock possesses following beneficial effect:

1. this welding frock for construction engineering through the mating reaction of pneumatic cylinder, movable plate, movable block, slider, spout auxiliary shaft, working plate, working shaft, first rotating plate, second rotating plate and fixed bent plate, can press from both sides tight fixedly to circular machined part body, through the mating reaction of servo motor, axis of rotation, rotating tube, control block, control axle, ball bearing and stabilizer block, can assist the stable rotation that rotates of circular machined part body.

2. This welding frock for construction engineering through the mating reaction of slider, spout and movable plate, can assist the stable removal about going on of movable block, through the mating reaction of working shaft and working plate, can assist first rotating plate and second rotating plate to carry out the rotation of certain angle, through the effect of rubber bent plate, can carry out certain protection to circular machined part body, through the mating reaction of control block and control shaft, can carry out certain supporting role to the rotating tube, improve the stability of device.

Drawings

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

FIG. 2 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 3 is a schematic cross-sectional structural view of the moving plate portion of the present invention.

In the figure: 1. a fixing plate; 2. a servo motor; 3. a rotating shaft; 4. rotating the tube; 5. a hydraulic cylinder; 6. moving the plate; 7. a moving block; 8. an auxiliary shaft; 9. a first rotating plate; 10. a working shaft; 11. a working plate; 12. a second rotating plate; 13. fixing the bent plate; 14. a circular workpiece body; 15. a ball bearing; 16. a stabilizing block; 17. a control block; 18. a control shaft; 19. bending a rubber plate; 20. a slider; 21. a supporting seat; 22. a fixed mount; 23. a pillar; 24. a base.

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 welding tool for construction engineering comprises a fixed plate 1, a servo motor 2 is arranged on the right side above the fixed plate 1, the servo motor 2 is a motor of HSMG80-E02430, an output end of the servo motor 2 is fixedly connected with a rotating shaft 3, a left end of the rotating shaft 3 is fixedly connected with a rotating tube 4, a communicating port is formed in the left end of the rotating tube 4, a hydraulic cylinder 5 is fixedly connected with the right side wall of an inner cavity of the rotating tube 4, the hydraulic cylinder 5 is an MOB-CA type hydraulic cylinder, a moving plate 6 is fixedly connected with the output end of the hydraulic cylinder 5, the outer surface of the moving plate 6 is contacted with the inner cavity side wall of the rotating tube 4, a working groove is formed in the left side surface of the moving plate 6, moving blocks 7 are arranged in the top end and the bottom end of the moving plate 6, the outer surface of the moving blocks 7 is contacted, the inner part of the top end and the inner part of the bottom end of the rotating tube 4 are respectively provided with a working shaft 10, the front end and the rear end of the working shaft 10 can be rotatably connected with a working plate 11, the outer surface of the working plate 11 is fixedly connected with the side wall of the inner cavity of the rotating tube 4, the left side surface of a first rotating plate 9 is fixedly connected with the outer surface of the working shaft 10, the outer surface of the working shaft 10 is fixedly connected with a second rotating plate 12, the lower surface of the second rotating plate 12 is fixedly connected with a fixed bent plate 13, a circular workpiece body 14 is arranged between the two groups of fixed bent plates 13, the outer surface of the rotating tube 4 is fixedly connected with a ball bearing 15, the middle part of the lower surface of the ball bearing 15 is fixedly connected with a stabilizing block 16, the lower surface of the stabilizing block 16 is fixedly connected with the upper surface of the fixed plate 1, the left end, the outer surface of the control shaft 18 is in contact with the outer surface of the rotating tube 4.

Specifically, in order to protect the circular workpiece body 14 to a certain extent, the inner side surface of the fixed bent plate 13 is fixedly connected with a rubber bent plate 19, and the inner side surface of the rubber bent plate 19 is provided with anti-skid patterns.

Specifically, in order to enable the moving block 7 to stably move up and down inside the moving plate 6, the sliding blocks 20 are fixedly connected to the front face and the back face of the moving block 7, sliding grooves are formed in the front side wall and the rear side wall of the inner cavity of the moving plate 6, and the sliding blocks 20 are slidably arranged inside the sliding grooves.

Specifically, in order to fix the servo motor 2 and to enable the servo motor 2 to stably work, a support base 21 is fixedly connected to the middle portion of the right end of the upper surface of the fixing plate 1, and the top end of the support base 21 is fixedly connected with the lower surface of the servo motor 2.

Specifically, in order to improve the stability of the hydraulic cylinder 5 and prolong the service life of the device, the front end and the rear end of the outer surface of the hydraulic cylinder 5 are fixedly connected with a fixing frame 22, and the right end of the fixing frame 22 is fixedly connected with the right side wall of the inner cavity of the rotating tube 4.

Specifically, for fixing device, make the device more stable fix in a suitable position, the equal fixedly connected with pillar 23 in fixed plate 1 lower surface four corners, pillar 23 bottom fixedly connected with base 24, base 24 bottom fixedly connected with slipmat.

When the circular workpiece machining device is used, the circular workpiece body 14 is arranged between the two groups of rubber bent plates 19, the hydraulic cylinder 5 is started, the hydraulic cylinder 5 drives the moving plate 6 to move leftwards, the moving block 7 can move up and down in the moving plate 6, the slide block 20 can move up and down in the sliding groove to assist the moving block 7 to move up and down more stably, the auxiliary shaft 8 can assist the first rotating plate 9 to rotate, so that the first rotating plate 9 rotates at a certain angle, the first rotating plate 9 drives the working shaft 10 to rotate, the working plate 11 can assist the working shaft 10 to rotate, the working shaft 10 can drive the second rotating plate 12 to rotate, the fixed bent plate 13 can clamp and fix the circular workpiece body 14, the servo motor 2 is started, the servo motor 2 drives the rotating shaft 3 to rotate, and the rotating shaft 3 drives the rotating pipe 4 to rotate, and then make circular machined part body 14 rotate, can assist the staff to weld circular machined part body 14, ball bearing 15 and stabilizing block 16 can carry out certain support to rotating tube 4, and control block 17 and control shaft 18 cooperation can play certain supporting role to rotating tube 4, make more stable the rotating tube 4 rotate, have improved the practicality.

In summary, the welding tool for construction engineering can clamp and fix the circular workpiece body 14 through the cooperation of the hydraulic cylinder 5, the moving plate 6, the moving block 7, the slider 20, the chute auxiliary shaft 8, the working plate 11, the working shaft 10, the first rotating plate 9, the second rotating plate 12 and the fixed bent plate 13, can assist the circular workpiece body 14 to stably rotate through the cooperation of the servo motor 2, the rotating shaft 3, the rotating pipe 4, the control block 17, the control shaft 18, the ball bearing 15 and the stabilizing block 16, can assist the moving block 7 to stably move up and down through the cooperation of the slider 20, the chute and the moving plate 6, can assist the first rotating plate 9 and the second rotating plate 12 to rotate at a certain angle through the cooperation of the working shaft 10 and the working plate 11, can protect the circular workpiece body 14 to a certain extent through the cooperation of the rubber bent plate 19, through the cooperation of the control block 17 and the control shaft 18, the rotating tube 4 can be supported to a certain extent, and the stability of the device is improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 construction engineering is with welding frock, includes fixed plate (1), its characterized in that: a servo motor (2) is arranged on the right side above the fixed plate (1), a rotating shaft (3) is fixedly connected with the output end of the servo motor (2), a rotating pipe (4) is fixedly connected with the left end of the rotating shaft (3), a communicating port is formed in the left end of the rotating pipe (4), a hydraulic cylinder (5) is fixedly connected with the right side wall of the inner cavity of the rotating pipe (4), a moving plate (6) is fixedly connected with the output end of the hydraulic cylinder (5), the outer surface of the moving plate (6) is contacted with the side wall of the inner cavity of the rotating pipe (4), a working groove is formed in the left side surface of the moving plate (6), moving blocks (7) are arranged in the top end and the bottom end of the moving plate (6), the outer surface of each moving block (7) is contacted with the side wall of the inner cavity of the moving plate (6), the inner part of the top end and the inner part of the bottom end of the rotating pipe (4) are respectively provided with a working shaft (10), the front end and the rear end of each working shaft (10) can be rotatably connected with a working plate (11), the outer surface of each working plate (11) is fixedly connected with the side wall of the inner cavity of the rotating pipe (4), the left side surface of a first rotating plate (9) is fixedly connected with the outer surface of each working shaft (10), the outer surface of each working shaft (10) is fixedly connected with a second rotating plate (12), the lower surface of each second rotating plate (12) is fixedly connected with a fixed bent plate (13), a circular workpiece body (14) is arranged between the two groups of fixed bent plates (13), the outer surface of each rotating pipe (4) is fixedly connected with a ball bearing (15), the middle part of the lower surface of each ball bearing (15) is fixedly connected with a stabilizing block (16), the lower surface of each stabilizing block (16) is fixedly connected with the, the upper surface of the control block (17) is provided with a control groove, a plurality of groups of control shafts (18) are rotatably connected inside the control block (17), and the outer surface of each control shaft (18) is in contact with the outer surface of the rotating pipe (4).

2. The welding tool for construction engineering according to claim 1, characterized in that: the inner side surface of the fixed bent plate (13) is fixedly connected with a rubber bent plate (19), and the inner side surface of the rubber bent plate (19) is provided with anti-skid patterns.

3. The welding tool for construction engineering according to claim 1, characterized in that: the front and the back of the moving block (7) are fixedly connected with sliding blocks (20), sliding grooves are formed in the front side wall and the rear side wall of the inner cavity of the moving block (6), and the sliding blocks (20) are arranged inside the sliding grooves in a sliding mode.

4. The welding tool for construction engineering according to claim 1, characterized in that: the middle part of the right end of the upper surface of the fixed plate (1) is fixedly connected with a supporting seat (21), and the top end of the supporting seat (21) is fixedly connected with the lower surface of the servo motor (2).

5. The welding tool for construction engineering according to claim 1, characterized in that: the front end and the rear end of the outer surface of the hydraulic cylinder (5) are fixedly connected with a fixing frame (22), and the right end of the fixing frame (22) is fixedly connected with the right side wall of the inner cavity of the rotating pipe (4).

6. The welding tool for construction engineering according to claim 1, characterized in that: the four corners of the lower surface of the fixing plate (1) are fixedly connected with pillars (23), the bottom ends of the pillars (23) are fixedly connected with bases (24), and the bottom ends of the bases (24) are fixedly connected with anti-skid pads.