CN219563293U

CN219563293U - Pipe cutting and positioning tool

Info

Publication number: CN219563293U
Application number: CN202320075735.5U
Authority: CN
Inventors: 梁丽双; 田峰; 裴振维
Original assignee: China Railway 18th Bureau Group Co Ltd
Current assignee: China Railway 18th Bureau Group Co Ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-08-22
Anticipated expiration: 2033-01-10

Abstract

The utility model belongs to the technical field of pipe machining equipment, and discloses a pipe cutting and positioning tool which comprises a support, wherein a workbench is fixedly arranged at the top end of the support, and a first brake motor is fixedly arranged on the right side of the bottom end of the workbench. According to the utility model, the first brake motor, the driving wheel, the conveyor belt, the baffle and the graduated scale are arranged, the first rotating shaft can drive the driving wheel to rotate by starting the first brake motor, and the conveyor belt is connected between the outer surface of the driving wheel and the outer surface of the driven wheel in a transmission manner, so that the rotation of the driving wheel drives the conveyor belt to rotate together through the driven wheel, the baffle is driven to move leftwards or rightwards by the connecting block due to the rotation of the conveyor belt, the moving distance of the baffle can be directly observed through the graduated scale, and then the pipe is moved to be tightly attached to the baffle, so that the effect of conveniently adjusting the cutting length of the pipe can be realized, and the cutting efficiency of the pipe is improved.

Description

Pipe cutting and positioning tool

Technical Field

The utility model belongs to the technical field of pipe machining equipment, and particularly relates to a pipe cutting and positioning tool.

Background

The pipe cutting positioning tool is equipment for cutting longer pipes, the pipe is cut according to the required length, so that the pipe cutting positioning tool can be used, one of necessary tools for pipe cutting and machining is achieved, the existing pipe cutting equipment is generally used for clamping and positioning the pipes, a worker starts a motor to drive a blade to rotate so as to cut and cut the pipes, however, if the worker needs to cut the pipes according to the accurate length, the existing pipe cutting equipment does not have the function of accurately adjusting the pipe cutting length, so that the worker needs to measure the pipe cutting length, the cutting point needs to be marked, the pipe cutting efficiency is reduced, the cutting precision is poor, and the pipe cutting precision needs to be improved.

Disclosure of Invention

The utility model aims at solving the problems, and provides a pipe cutting and positioning tool which has the advantage of being convenient for adjusting the cutting length of a pipe.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tubular product cutting location frock, includes the support, the top fixed mounting of support has the workstation, the right side fixed mounting of workstation bottom has first brake motor, first pivot has been cup jointed to the other end fixed of first brake motor output shaft, the other end fixedly connected with action wheel of first pivot, the bottom movable mounting of workstation is located the left follow driving wheel of action wheel, the transmission is connected with the conveyer belt between the surface of follow driving wheel and the surface of action wheel, the right side movable mounting on workstation top has the baffle, the apical pore that is located the baffle below has been seted up on the top of workstation, the bottom fixedly connected with of baffle is located the inside connecting block of apical pore, the bottom fixed connection of connecting block is at the top of conveyer belt, the top fixed mounting of workstation has the scale that is located the apical pore the place ahead.

As the preferable mode of the utility model, the two sides of the top of the workbench are fixedly provided with the fixing blocks, the middle part of the top of the workbench is fixedly provided with the frame, the bottom of the outer surface of the frame is movably sleeved with the clamping plate, the two sides of the bottom of the clamping plate and the top of the fixing blocks are fixedly provided with the cushion blocks, and the cushion blocks are made of rubber.

As the preferable mode of the utility model, the middle part of the bottom end of the workbench is fixedly provided with a second brake motor, the other end of the output shaft of the second brake motor is fixedly sleeved with a second rotating shaft, and the other end of the second rotating shaft is fixedly connected with a cam.

As the preferable mode of the utility model, the front side and the rear side of the bottom end of the clamping plate are fixedly connected with the vertical rods, the bottom ends of the vertical rods penetrate through the workbench and extend to the lower part of the workbench, the number of the vertical rods is two, and a connecting rod positioned below the cam is fixedly connected between the bottom ends of the two vertical rods.

As the preferable mode of the utility model, the outer surface of the vertical rod is movably sleeved with a spring positioned between the workbench and the connecting rod, one end of the spring is fixedly connected to the bottom end of the workbench, and the other end of the spring is fixedly connected to the top end of the connecting rod.

As the preferable mode of the utility model, the middle part of the top end of the frame is fixedly provided with the air cylinder, and the bottom end of the air cylinder penetrates through the frame and extends to the inside of the frame and is fixedly connected with the square box.

As the preferable mode of the utility model, the driving motor is fixedly arranged in the square box, the other end of the output shaft of the driving motor is fixedly sleeved with the round shaft, and the other end of the round shaft extends to the left of the square box and is fixedly connected with the blade body.

As the preferable mode of the utility model, the outer surface of the connecting block is movably connected with the inner wall of the top hole, and the outer surface of the connecting block and the inner wall of the top hole are smooth.

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

1. according to the utility model, the first brake motor, the driving wheel, the conveyor belt, the baffle and the graduated scale are arranged, the first rotating shaft can drive the driving wheel to rotate by starting the first brake motor, and the conveyor belt is connected between the outer surface of the driving wheel and the outer surface of the driven wheel in a transmission manner, so that the rotation of the driving wheel drives the conveyor belt to rotate together through the driven wheel, the baffle is driven to move leftwards or rightwards by the connecting block due to the rotation of the conveyor belt, the moving distance of the baffle can be directly observed through the graduated scale, and then the pipe is moved to be tightly attached to the baffle, so that the effect of conveniently adjusting the cutting length of the pipe can be realized, and the cutting efficiency of the pipe is improved.

2. According to the utility model, the second brake motor, the cam, the clamping plate, the connecting rod and the spring are arranged, the second rotating shaft can drive the cam to rotate by starting the second brake motor, the top end of the connecting rod is extruded to move downwards due to the rotation of the cam, the vertical rod and the clamping plate are driven to move downwards due to the movement of the connecting rod, the spring is stretched, and the pipe placed at the top of the fixed block can be clamped and positioned due to the movement of the clamping plate, so that the effect of automatically clamping and positioning the pipe is finally realized, and the labor intensity of workers is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the front cross-sectional structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic side cross-sectional view of the present utility model;

fig. 5 is a schematic side view of the present utility model.

In the figure: 1. a bracket; 2. a work table; 3. a first brake motor; 4. a first rotating shaft; 5. a driving wheel; 6. driven wheel; 7. a conveyor belt; 8. a baffle; 9. a top hole; 10. a connecting block; 11. a graduated scale; 12. a fixed block; 13. a frame; 14. a clamping plate; 15. a cushion block; 16. a second brake motor; 17. a second rotating shaft; 18. a cam; 19. a vertical rod; 20. a connecting rod; 21. a spring; 22. a cylinder; 23. a square box; 24. a driving motor; 25. a circular shaft; 26. a blade body.

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.

As shown in fig. 1 to 5, the utility model provides a pipe cutting positioning tool, which comprises a bracket 1, wherein a workbench 2 is fixedly arranged at the top end of the bracket 1, a first brake motor 3 is fixedly arranged at the right side of the bottom end of the workbench 2, a first rotating shaft 4 is fixedly sleeved at the other end of an output shaft of the first brake motor 3, a driving wheel 5 is fixedly connected with the other end of the first rotating shaft 4, a driven wheel 6 positioned at the left side of the driving wheel 5 is movably arranged at the bottom end of the workbench 2, a conveyor belt 7 is in transmission connection between the outer surface of the driven wheel 6 and the outer surface of the driving wheel 5, a baffle 8 is movably arranged at the right side of the top end of the workbench 2, a top hole 9 positioned below the baffle 8 is formed at the top end of the workbench 2, a connecting block 10 positioned in the top hole 9 is fixedly connected with the bottom end of the connecting block 10, the bottom end of the connecting block 10 is fixedly connected with the top of the conveyor belt 7, and a graduated scale 11 positioned in front of the top hole 9 is fixedly arranged at the top end of the workbench 2.

Through starting first brake motor 3, can make first pivot 4 drive action wheel 5 and take place to rotate, owing to the transmission is connected with conveyer belt 7 between the surface of action wheel 5 and the surface from driving wheel 6, consequently the rotation of action wheel 5 will drive conveyer belt 7 through from driving wheel 6 and rotate jointly, owing to the rotation of conveyer belt 7, will make connecting block 10 drive baffle 8 left or right motion, alright direct observation baffle 8 remove the distance through scale 11, remove tubular product and paste tight baffle 8 again and can realize the effect of being convenient for adjust tubular product cutting length.

Referring to fig. 3 to 5, the two sides of the top of the workbench 2 are fixedly provided with the fixing blocks 12, the middle of the top of the workbench 2 is fixedly provided with the frame 13, the bottom of the outer surface of the frame 13 is movably sleeved with the clamping plate 14, the two sides of the bottom of the clamping plate 14 and the top of the fixing blocks 12 are fixedly provided with the cushion blocks 15, and the cushion blocks 15 are made of rubber.

As a technical optimization scheme of the utility model, the cushion block 15 has soft property, so that the cushion block 15 can protect the pipe when the fixed block 12 and the clamping plate 14 clamp and position the pipe, and the outer surface of the pipe is prevented from being excessively damaged due to extrusion.

Referring to fig. 1, 2 and 4, a second brake motor 16 is fixedly installed in the middle of the bottom end of the workbench 2, the other end of the output shaft of the second brake motor 16 is fixedly sleeved with a second rotating shaft 17, and the other end of the second rotating shaft 17 is fixedly connected with a cam 18.

As a technical optimization scheme of the utility model, the second rotating shaft 17 can be rotated by starting the second brake motor 16, so that the cam 18 can be driven to rotate.

Referring to fig. 1 and 4, the front and rear sides of the bottom end of the clamping plate 14 are fixedly connected with vertical rods 19, the bottom ends of the vertical rods 19 penetrate through the workbench 2 and extend to the lower side of the workbench 2, the number of the vertical rods 19 is two, and a connecting rod 20 positioned below the cam 18 is fixedly connected between the bottom ends of the two vertical rods 19.

As a technical optimization scheme of the utility model, the connecting rod 20 is moved downwards, so that the vertical rod 19 drives the clamping plate 14 to move downwards, and the pipe can be clamped and positioned.

Referring to fig. 1 and 4, a spring 21 between the workbench 2 and the connecting rod 20 is movably sleeved on the outer surface of the vertical rod 19, one end of the spring 21 is fixedly connected to the bottom end of the workbench 2, and the other end of the spring 21 is fixedly connected to the top end of the connecting rod 20.

As a technical optimization scheme of the utility model, by setting the spring 21 in a stretched state, the connecting rod 20 will be pulled upwards due to the elastic force recovery action of the spring 21, so that the connecting rod 20 has a tendency to move upwards.

Referring to fig. 1 to 5, a cylinder 22 is fixedly installed at the middle of the top end of the frame 13, and the bottom end of the cylinder 22 penetrates the frame 13 and extends to the inside of the frame 13 and is fixedly connected with a square box 23.

As a technical optimization scheme of the utility model, the square box 23 can be driven to move upwards or downwards by starting the air cylinder 22.

Referring to fig. 2, a driving motor 24 is fixedly installed inside the square box 23, a circular shaft 25 is fixedly sleeved at the other end of an output shaft of the driving motor 24, and the other end of the circular shaft 25 extends to the left of the square box 23 and is fixedly connected with a blade body 26.

As a technical optimization scheme of the utility model, the driving motor 24 is started, so that the circular shaft 25 drives the blade body 26 to rotate, and the pipe can be cut.

Referring to fig. 2, the outer surface of the connection block 10 is movably connected with the inner wall of the top hole 9, and the outer surface of the connection block 10 and the inner wall of the top hole 9 are smooth.

As a technical optimization scheme of the utility model, the connecting block 10 can be smoother in the movement of the inside of the top hole 9 through the design that the outer surface of the connecting block 10 and the inner wall of the top hole 9 are smooth.

The working principle and the using flow of the utility model are as follows:

when the staff needs to adjust the pipe cutting length, first brake motor 3 can be started at first, because the operation of first brake motor 3 will make first pivot 4 drive action wheel 5 and take place to rotate, because the transmission is connected with conveyer belt 7 between the surface of action wheel 5 and the surface from driving wheel 6, therefore the rotation of action wheel 5 will drive conveyer belt 7 through from driving wheel 6 and rotate jointly, because the rotation of conveyer belt 7, will make connecting block 10 drive baffle 8 left or right motion, alright direct observation baffle 8 removal distance through scale 11, then the staff can place the pipe at the top of fixed block 12, remove the pipe again and make its right-hand member paste the left end of tight baffle 8, can realize the effect of being convenient for adjust pipe cutting length, thereby the cutting efficiency of pipe has been promoted.

After the cutting length of the pipe is adjusted, a worker can start the second brake motor 16, the second rotating shaft 17 drives the cam 18 to rotate due to the operation of the second brake motor 16, the top end of the connecting rod 20 is extruded to move downwards due to the rotation of the cam 18, the vertical rod 19 and the clamping plate 14 are driven to move downwards due to the movement of the connecting rod 20, the pipe placed at the top of the fixed block 12 can be clamped and positioned due to the movement of the clamping plate 14, the pipe can be protected due to the design of the cushion block 15, the effect of automatically clamping and positioning the pipe is finally achieved, the labor intensity of the worker is reduced, finally, the worker can start the driving motor 24, the round shaft 25 drives the blade body 26 to rotate due to the operation of the driving motor 24, and then the square box 23 and the driving motor 24 are driven to move downwards by the starting cylinder 22, so that the blade body 26 moves downwards to cut the pipe.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a tubular product cutting location frock, includes support (1), its characterized in that: the utility model discloses a motor-driven rotary scale, including support (1), workstation (2), top fixed mounting of support (1), right side fixed mounting of workstation (2) bottom has first brake motor (3), the other end fixed sleeve of first brake motor (3) output shaft has first pivot (4), the other end fixedly connected with action wheel (5) of first pivot (4), the bottom movable mounting of workstation (2) has driven driving wheel (6) that are located action wheel (5) left, the transmission is connected with conveyer belt (7) between the surface of driving wheel (6) and the surface of action wheel (5), the right side movable mounting on workstation (2) top has baffle (8), top hole (9) that are located baffle (8) below have been seted up on the top of workstation (2), the bottom fixedly connected with connecting block (10) that are located top hole (9) inside, the bottom fixed connection of connecting block (10) is at the top of conveyer belt (7), the top fixed mounting of workstation (2) has scale (11) that are located top hole (9) the place ahead.

2. The pipe cutting and positioning tool according to claim 1, wherein: the utility model discloses a workbench, including workstation (2), frame (13), splint (14) have been cup jointed in the bottom activity of frame (13) surface, both sides at splint (14) bottom and the top of fixed block (12) are all fixed mounting have fixed block (12), the cushion (15) adopts rubber to make.

3. The pipe cutting and positioning tool according to claim 1, wherein: the middle part fixed mounting of workstation (2) bottom has second brake motor (16), the other end of second brake motor (16) output shaft has fixedly cup jointed second pivot (17), the other end fixedly connected with cam (18) of second pivot (17).

4. The pipe cutting and positioning tool according to claim 2, wherein: the clamping plate is characterized in that vertical rods (19) are fixedly connected to the front side and the rear side of the bottom end of the clamping plate (14), the bottom ends of the vertical rods (19) penetrate through the workbench (2) and extend to the lower side of the workbench (2), the number of the vertical rods (19) is two, and connecting rods (20) located below the cams (18) are fixedly connected between the bottom ends of the two vertical rods (19).

5. The pipe cutting and positioning tool according to claim 4, wherein: the outer surface of the vertical rod (19) is movably sleeved with a spring (21) positioned between the workbench (2) and the connecting rod (20), one end of the spring (21) is fixedly connected to the bottom end of the workbench (2), and the other end of the spring (21) is fixedly connected to the top end of the connecting rod (20).

6. The pipe cutting and positioning tool according to claim 2, wherein: the middle part at the top of frame (13) fixed mounting has cylinder (22), the bottom of cylinder (22) runs through frame (13) and extends to the inside of frame (13) and fixedly connected with square chest (23).

7. The pipe cutting and positioning tool of claim 6, wherein: the inside fixed mounting of square chest (23) has driving motor (24), the other end of driving motor (24) output shaft has fixedly cup jointed circle axle (25), the other end of circle axle (25) extends to the left side of square chest (23) and fixedly connected with blade body (26).

8. The pipe cutting and positioning tool according to claim 1, wherein: the outer surface of connecting block (10) and the inner wall swing joint of top hole (9), the surface of connecting block (10) and the inner wall of top hole (9) are all smooth.