CN217070940U

CN217070940U - Pipe cutting machine

Info

Publication number: CN217070940U
Application number: CN202220812361.6U
Authority: CN
Inventors: 金伟波; 蒋攀; 胡松林
Original assignee: Jiaxing Keying Intelligent Technology Co ltd
Current assignee: Jiaxing Keying Intelligent Technology Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-07-29
Anticipated expiration: 2032-04-02

Abstract

The utility model provides a pipe cutting machine belongs to mechanical technical field. The pipe cutting machine comprises a base and is characterized in that two transmission supporting rolls are horizontally and rotatably arranged on the base, a driving structure capable of enabling the two transmission supporting rolls to synchronously rotate is arranged on the base, a bracket is fixed on the base, a first push rod motor is fixed on the bracket, the push rod of the push rod motor I is vertically downward, the end part of the push rod motor I is connected with the middle part of the U-shaped frame, the end parts of the U-shaped frame are horizontally and rotatably provided with two pressing rollers, the middle part of the U-shaped frame is also fixedly provided with an installation plate, a push rod motor II is fixedly arranged on the installation plate, the push rod of the push rod motor II is vertically downward, the end part of the push rod motor is connected with a lifting platform, a cutting motor is fixed on the lifting platform, and the output shaft level of cutting motor sets up, and the output shaft tip and the cutting wheel of cutting motor link to each other, still are fixed with the guide holder on the base, and sliding connection has the movable rod on the guide holder, and the movable rod links to each other with V type spare.

Description

Pipe cutting machine

Technical Field

The utility model belongs to the technical field of machinery, a pipe cutting machine is related to.

Background

The bioreactor refers to a reaction system in which a liquid phase or a solid phase is inoculated with naturally occurring microorganisms or microorganisms having a specific degradation ability. The bioreactor device needs pipes with different lengths, and the existing large-scale pipe cutting equipment is inconvenient to use when small-batch trial production is carried out. Therefore, it is necessary to design a pipe cutting machine.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a pipe cutting machine, this pipe cutting machine has cutting convenient operation's characteristics.

The purpose of the utility model can be realized by the following technical proposal: a pipe cutting machine comprises a base and is characterized in that two transmission supporting rollers are horizontally and rotatably arranged on the base, a driving structure capable of enabling the two transmission supporting rollers to synchronously rotate is arranged on the base, a support is fixed on the base, a first push rod motor is fixed on the support, a push rod of the first push rod motor faces downwards vertically, the end portion of the push rod of the first push rod motor is connected with the middle portion of a U-shaped frame, two pressing rollers are horizontally and rotatably arranged at the end portion of the U-shaped frame, a mounting plate is further fixed at the middle portion of the U-shaped frame, a second push rod motor is fixed on the mounting plate, a push rod of the second push rod motor faces downwards vertically, the end portion of the push rod motor is connected with a lifting table, a cutting motor is fixed on the lifting table, an output shaft of the cutting motor is horizontally arranged, the end portion of an output shaft of the cutting motor is connected with a cutting wheel, a guide seat is further fixed on the base, a movable rod is slidably connected with a V-shaped piece, and is connected with the movable rod, two universal supporting balls are arranged on the V-shaped part, and the universal supporting balls are connected with an adjusting component.

The working principle of the utility model is as follows: the pipe is placed on the two transmission supporting rollers, the first push rod motor drives the two pressing rollers to press the pipe downwards in an auxiliary mode through the U-shaped frame, meanwhile, the second push rod motor is driven to move downwards, the driving structure drives the two transmission supporting rollers to rotate, the two transmission supporting rollers drive the pipe to rotate, and the cutting motor drives the cutting wheels to rotate to cut the coffin; the positions of the two universal supporting balls on the V-shaped part are adjusted through the adjusting assembly, so that the pipe fitting is suitable for pipes of different sizes, the movable rod slides, the pipe fitting extending out of the base is supported in an auxiliary mode through the V-shaped part, and the cutting operation is convenient.

The adjusting assembly comprises a sliding groove, an adjusting block and a locking bolt, the sliding groove, the adjusting block and the locking bolt are arranged on the V-shaped piece, the adjusting block is connected to the sliding groove in a sliding mode, the universal supporting ball is installed on the adjusting block, the locking bolt is connected to the adjusting block in a threaded mode, and the locking bolt can abut against the V-shaped piece.

By adopting the structure, the adjusting block slides in the sliding groove and utilizes the fixed position of the locking bolt, the adjusting block drives the universal supporting ball to move, and the height position of the universal supporting ball is adjusted to adapt to pipes of different sizes, so that the pipes can be kept horizontal on the transmission supporting roller and the universal supporting ball.

The locking bolt is also provided with a handle.

The driving structure comprises a power motor, a main chain wheel and two auxiliary chain wheels, the power motor is fixed on the base, an output shaft of the power motor is horizontally arranged, the main chain wheel is installed at the end part of the output shaft of the power motor, the auxiliary chain wheels are installed at the end part of the transmission supporting roller, and a chain belt is sleeved between each auxiliary chain wheel and the corresponding main chain wheel.

By adopting the structure, the power motor drives the main chain wheel to rotate, the main chain wheel drives the two driven chain wheels to rotate through the chain belt, and the driven chain wheels drive the transmission supporting roll to rotate.

The V-shaped part is provided with scale marks.

The guide seat is also provided with a quick clamp, and the rod body of the quick clamp is provided with an anti-skidding pressing block matched with the movable rod.

By adopting the structure, when the pipe is cut, the anti-skidding pressing block on the quick clamp is matched with the movable rod, so that the movable rod is prevented from sliding.

And a transparent protective sheet is also arranged on the lifting platform.

Compared with the prior art, this pipe cutting machine has this advantage: in the utility model, the pipe is placed on two transmission supporting rollers, the first push rod motor drives the two pressing rollers to downwards assist in pressing the pipe through the U-shaped frame, and simultaneously drives the second push rod motor to downwards move, the driving structure drives the two transmission supporting rollers to rotate, the two transmission supporting rollers drive the pipe to rotate, and the cutting motor drives the cutting wheel to rotate to cut the coffin; the positions of the two universal supporting balls on the V-shaped part are adjusted through the adjusting assembly, so that the pipe fitting is suitable for pipes of different sizes, the movable rod slides, the pipe fitting extending out of the base is supported in an auxiliary mode through the V-shaped part, and the cutting operation is convenient.

Drawings

Fig. 1 is a schematic plan view of the present invention.

Fig. 2 is a schematic perspective view of the removed part of the present invention.

Fig. 3 is a schematic plan view of the V-shaped member of the present invention.

Fig. 4 is a schematic perspective view of the U-shaped frame of the present invention.

In the figure, 1, a base; 2. a transmission supporting roller; 3. a pressure roller; 4. a support; 5. a U-shaped frame; 6. a push rod motor I; 7. mounting a plate; 8. a push rod motor II; 9. a lifting platform; 10. a cutting wheel; 11. a guide seat; 12. a movable rod; 13. a V-shaped piece; 13a, a chute; 14. a slave sprocket; 15. a chain belt; 16. a main sprocket; 17. a power motor; 18. an adjusting block; 19. a handle; 20. locking the bolt; 21. a universal support ball; 22. an anti-skid briquette; 23. quickly clamping; 24. a protective sheet; 25. a cutting motor.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in figures 1-4, the pipe cutting machine comprises a base 1, two transmission support rollers 2 are horizontally and rotatably arranged on the base 1, a driving structure capable of enabling the two transmission support rollers 2 to synchronously rotate is arranged on the base 1, a support 4 is fixed on the base 1, a first push rod motor 6 is fixed on the support 4, a push rod of the first push rod motor 6 is vertically downward, the end part of the push rod of the first push rod motor 6 is connected with the middle part of a U-shaped frame 5, two pressing rollers 3 are horizontally and rotatably arranged at the end part of the U-shaped frame 5, a mounting plate 7 is also fixed at the middle part of the U-shaped frame 5, a second push rod motor 8 is fixed on the mounting plate 7, a push rod of the second push rod motor 8 is vertically downward, the end part of the push rod motor is connected with a lifting platform 9, a cutting motor 25 is fixed on the lifting platform 9, an output shaft of the cutting motor 25 is horizontally arranged, and the end part of an output shaft of the cutting motor 25 is connected with a cutting wheel 10, still be fixed with guide 11 on the base 1, sliding connection has movable rod 12 on guide 11, and movable rod 12 and V type spare 13 link to each other, have two universal support balls 21 on the V type spare 13, and universal support ball 21 all links to each other with an adjustment subassembly.

The adjusting assembly comprises a sliding groove 13a, an adjusting block 18 and a locking bolt 20, the sliding groove 13a is formed in the V-shaped part 13, the adjusting block 18 is connected to the sliding groove 13a in a sliding mode, a universal supporting ball 21 is installed on the adjusting block 18, the locking bolt 20 is connected to the adjusting block 18 in a threaded mode, and the locking bolt 20 can abut against the V-shaped part 13.

By adopting the structure, the adjusting block 18 slides in the sliding groove 13a and is fixed by the locking bolt 20, the adjusting block 18 drives the universal supporting ball 21 to move, and the height position of the universal supporting ball 21 is adjusted to adapt to pipes with different sizes, so that the pipes can be kept horizontal on the transmission supporting roller 2 and the universal supporting ball 21.

The locking bolt 20 also has a handle 19 thereon.

The driving structure comprises a power motor 17, a main chain wheel 16 and two auxiliary chain wheels 14, wherein the power motor 17 is fixed on the base 1, an output shaft of the power motor 17 is horizontally arranged, the main chain wheel 16 is installed at the end part of the output shaft of the power motor 17, the auxiliary chain wheels 14 are installed at the end part of the transmission supporting roller 2, and a chain belt 15 is sleeved between the auxiliary chain wheels 14 and the main chain wheels 16.

By adopting the structure, the power motor 17 drives the main chain wheel 16 to rotate, the main chain wheel 16 drives the two driven chain wheels 14 to rotate through the chain belt 15, and the driven chain wheels 14 drive the transmission supporting roll 2 to rotate.

The V-shaped part 13 has graduation marks thereon.

The guide seat 11 is also provided with a quick clamp 23, and the rod body of the quick clamp 23 is provided with an anti-skid pressing block 22 matched with the movable rod 12.

With the above structure, when the pipe is cut, the anti-slip press block 22 on the quick clamp 23 is matched with the movable rod 12 to prevent the movable rod 12 from sliding.

A transparent protective sheet 24 is also mounted on the lifting platform 9.

The working principle of the utility model is as follows: the method comprises the following steps that a pipe is placed on two transmission supporting rollers 2, a first push rod motor 6 drives two pressing rollers 3 to press the pipe downwards in an auxiliary mode through a U-shaped frame 5, a second push rod motor 8 is driven to move downwards at the same time, a driving structure drives the two transmission supporting rollers 2 to rotate, the two transmission supporting rollers 2 drive the pipe to rotate, and a cutting motor 25 drives a cutting wheel 10 to rotate to cut the coffin; the positions of the two universal supporting balls 21 on the V-shaped part 13 are adjusted through the adjusting assembly, so that the pipe fitting is suitable for pipes of different sizes, the movable rod 12 slides, the pipe fitting extending out of the base 1 is supported in an auxiliary mode through the V-shaped part 13, and the cutting operation is convenient.

The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A pipe cutting machine comprises a base (1) and is characterized in that two transmission supporting rollers (2) are horizontally and rotatably arranged on the base (1), a driving structure capable of enabling the two transmission supporting rollers (2) to synchronously rotate is arranged on the base (1), a support (4) is fixed on the base (1), a first push rod motor (6) is fixed on the support (4), a push rod of the first push rod motor (6) is vertically downward, the end part of the push rod of the first push rod motor (6) is connected with the middle part of a U-shaped frame (5), two compression rollers (3) are horizontally and rotatably arranged at the end part of the U-shaped frame (5), a mounting plate (7) is further fixed at the middle part of the U-shaped frame (5), a second push rod motor (8) is fixed on the mounting plate (7), the push rod of the second push rod motor (8) is vertically downward, the end part of the push rod motor is connected with a lifting platform (9), a cutting motor (25) is fixed on the lifting platform (9), and the output shaft level of cutting motor (25) sets up, and the output shaft tip and the cutting wheel (10) of cutting motor (25) link to each other, still are fixed with guide holder (11) on base (1), and sliding connection has movable rod (12) on guide holder (11), and movable rod (12) and V type spare (13) link to each other, have two universal support ball (21) on V type spare (13), and universal support ball (21) all link to each other with an adjustment subassembly.

2. The pipe cutting machine according to claim 1, wherein the adjusting assembly comprises a sliding groove (13a) formed in the V-shaped part (13), an adjusting block (18) and a locking bolt (20), the adjusting block (18) is slidably connected to the sliding groove (13a), the universal support ball (21) is mounted on the adjusting block (18), the locking bolt (20) is in threaded connection with the adjusting block (18), and the locking bolt (20) can abut against the V-shaped part (13).

3. The pipe cutter of claim 2, wherein the locking bolt (20) further comprises a handle (19).

4. The pipe cutting machine according to claim 1, wherein the driving structure comprises a power motor (17), a main chain wheel (16) and two auxiliary chain wheels (14), the power motor (17) is fixed on the base (1), an output shaft of the power motor (17) is horizontally arranged, the main chain wheel (16) is installed at the end part of the output shaft of the power motor (17), the auxiliary chain wheels (14) are installed at the end part of the transmission supporting roller (2), and a chain belt (15) is sleeved between the auxiliary chain wheels (14) and the main chain wheels (16).

5. The pipe cutter according to claim 1, characterized in that the V-shaped element (13) has graduation marks thereon.

6. The pipe cutting machine according to claim 1, wherein the guide seat (11) is further provided with a quick clamp (23), and a rod body of the quick clamp (23) is provided with an anti-skid pressing block (22) matched with the movable rod (12).

7. The pipe cutting machine according to claim 1, characterized in that a transparent protection sheet (24) is also mounted on the lifting table (9).