CN213561162U

CN213561162U - Automatic feeding pipe cutting machine

Info

Publication number: CN213561162U
Application number: CN202022193574.9U
Authority: CN
Inventors: 廖志雄
Original assignee: Putian Jiantai Industry And Trade Co ltd
Current assignee: Putian Jiantai Industry And Trade Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-29
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses an autoloading pipe cutting machine, which comprises a mounting bracket, the top fixed surface of mounting bracket is connected with the link, one side fixedly connected with rack of link, the top fixed surface of mounting bracket is connected with the motor cabinet, and the top fixed surface of motor cabinet is connected with first motor, and the output shaft of first motor pass the link and with link swing joint, the first band pulley of one end fixedly connected with of first motor output shaft, one side swing joint of first band pulley has the belt, one side swing joint of first motor output shaft has the second connecting rod. The utility model discloses not only can prevent to rock the emergence of the phenomenon of the cutting plane unevenness that causes because of tubular product, improve the quality of product, still make the driving roller can the stall a period after carrying out the pay-off operation for tubular product at every turn to in cutting the operation to tubular product, improve the stability of device, and set up the flexibility that has improved the device through the folding to supporting roller.

Description

Automatic feeding pipe cutting machine

Technical Field

The utility model relates to a pipe cutting machine technical field especially relates to an automatic pay-off pipe cutting machine.

Background

With the rapid development of domestic economy, the application of the pipe is more and more common, and the pipe is particularly widely applied in the industrial fields of buildings, machinery and the like, a long pipe needs to be cut into small sections of pipes in conventional production, so that the pipe needs to be cut and processed by using special pipe cutting equipment, and the pipe cutting machine is widely used in industrial production as common pipe cutting equipment.

Through retrieval, the patent with the publication number of CN209849980U discloses an environment-friendly chipless pipe cutting machine, which comprises a pipe cutting machine body, wherein the bottom of the pipe cutting machine body is fixed with a bottom box. The above patents suffer from the following disadvantages: the device does not compress and fix the pipe when cutting the pipe, easily causes unevenness of a cutting surface, influences the quality of the pipe, and cannot meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic feeding pipe cutting machine.

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

an automatic feeding pipe cutting machine comprises a mounting frame, wherein a connecting frame is fixedly connected to the top surface of the mounting frame, a rack is fixedly connected to one side of the connecting frame, a motor base is fixedly connected to the top surface of the mounting frame, a first motor is fixedly connected to the top surface of the motor base, an output shaft of the first motor penetrates through the connecting frame and is movably connected with the connecting frame, a first belt wheel is fixedly connected to one end of an output shaft of the first motor, a belt is movably connected to one side of the first belt wheel, a second connecting rod is movably connected to one side of an output shaft of the first motor, a mounting hole is formed in one side of the second connecting rod, a connecting shaft is movably connected in the mounting hole, a cutting blade is fixedly connected to one end of the connecting shaft, a second belt wheel is fixedly connected to one end of the connecting shaft, one side of the second belt wheel is, and the gear and the rack are movably connected, one side of the gear is fixedly connected with a handle, one side of an output shaft of the first motor is movably connected with a first connecting rod, the other end of the first connecting rod is movably connected with the gear, one side of the first connecting rod is provided with a connecting hole, a sliding rod is movably connected in the connecting hole, one end of the sliding rod is fixedly connected with a pressing plate, one side of the sliding rod is provided with a spring, and the spring is positioned between the pressing plate and the first connecting rod.

Furthermore, a blanking groove is formed in the top surface of the mounting frame, a blanking plate is fixedly connected to one side of the blanking groove, and a plurality of leakage holes are formed in one side of the blanking plate.

Further, the bottom surface of the mounting rack is fixedly connected with a first collecting box, and the first collecting box is located below the leakage hole.

Further, the bottom surface of the mounting frame is fixedly connected with a second collecting box, and the second collecting box is located below the blanking plate.

Further, the bottom fixed surface of mounting bracket is connected with the guide rail, and swing joint has the slide in the guide rail, and the last fixed surface of slide is connected with the expansion plate, and one side swing joint of expansion plate has the gyro wheel.

Further, the mounting groove has been seted up at the top of mounting bracket, and one side swing joint of mounting groove has two driving rollers, and swing joint between two driving rollers, the first gear that lacks of other end fixedly connected with of driving roller.

Further, the top surface fixed connection of mounting bracket has the second motor, and the one end fixed connection of second motor output shaft lacks the gear, and lacks gear and first scarce gear swing joint for the second.

The utility model has the advantages that:

1. the pressing plate can press one side of the pipe when the pipe is cut by the cutting piece due to the matching of the first connecting rod and the pressing plate, the phenomenon that the cutting surface is uneven due to the fact that the pipe shakes is prevented, and the quality of a product is improved.

2. The gear is lacked through first gear and the cooperation setting that lacks the gear of second and makes the driving roller can stall a period after carrying out the pay-off operation for tubular product at every turn to in cutting operation has improved the stability of device to tubular product.

3. Thereby the cooperation through slide and expansion plate sets up and makes the gyro wheel can be taken out at tubular product overlength and play the fixed effect of support to tubular product to the gyro wheel can be accomodate when need not using and fold in the bottom of mounting bracket, saves the space of operation, has improved the flexibility of device.

Drawings

Fig. 1 is a schematic structural view of an automatic feeding pipe cutter according to the present invention;

fig. 2 is a schematic rear view of the automatic feeding pipe cutter of the present invention;

fig. 3 is a schematic cross-sectional structural view of an automatic feeding pipe cutting machine according to the present invention;

fig. 4 is a schematic view of a local amplification structure of an automatic feeding pipe cutting machine according to the present invention.

In the figure: 1. a slide plate; 2. a guide rail; 3. a first collection box; 4. a connecting frame; 5. a mounting frame; 6. a first motor; 7. a second motor; 8. a roller; 9. a retractable plate; 10. a second collection box; 11. a blanking plate; 12. a handle; 13. a gear; 14. a rack; 15. a driving roller; 16. a first missing gear; 17. a second missing gear; 18. pressing a plate; 19. a spring; 20. a slide bar; 21. a first connecting rod; 22. a second connecting rod; 23. and cutting the slices.

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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-4, an automatic feeding pipe cutting machine comprises a mounting frame 5, a connecting frame 4 is fixed on the top surface of the mounting frame 5 through bolts, a rack 14 is fixed on one side of the connecting frame 4 through bolts, a motor base is fixed on the top surface of the mounting frame 5 through bolts, a first motor 6 is fixed on the top surface of the motor base through bolts, an output shaft of the first motor 6 penetrates through the connecting frame 4 and is rotatably connected with the connecting frame 4, one end of the output shaft of the first motor 6 is connected with a first belt wheel in a key mode, one side of the first belt wheel is wound with a belt, one side of the output shaft of the first motor 6 is rotatably connected with a second connecting rod 22, one side of the second connecting rod 22 is provided with a mounting hole, a connecting shaft is rotatably connected in the mounting hole, one end of the connecting shaft is fixed with a cutting blade 23 through bolts, and the cutting blade 23 can, so as to cut the pipe, one end of the connecting shaft is connected with the second belt wheel, one side of the second belt wheel is connected with the belt in a winding way, the other end of the second connecting rod 22 is connected with the gear 13 in a rotating way, the gear 13 is meshed with the rack 14, one side of the gear 13 is fixed with the handle 12 through the bolt, the gear 13 can be meshed with the rack 14 by pulling the handle 12, so that the gear 13 drives the second connecting rod 22 and the cutting piece 23 to press down, so as to cut the pipe, one side of the output shaft of the first motor 6 is connected with the first connecting rod 21 in a rotating way, the other end of the first connecting rod 21 is connected with the gear 13 in a rotating way, one side of the first connecting rod 21 is provided with a connecting hole, a sliding rod 20 is connected in the connecting hole in a sliding way, one end of the sliding rod 20 is fixed with the pressing plate 18 through the bolt, one side of, the first connecting rod 21 can be pressed downwards along with the rotation of the gear 13, so that the pressing plate 18 can press one side of the pipe when the pipe is cut, the phenomenon that the cutting surface is uneven due to the shaking of the pipe is prevented, and the quality of a product is improved.

In the utility model, a blanking groove is arranged on the top surface of a mounting frame 5, a blanking plate 11 is fixed on one side of the blanking groove through a bolt, cut pipes and pipe scraps can fall to the surface of the blanking plate 11 through the blanking groove, a plurality of leak holes are arranged on one side of the blanking plate 11, a first collecting box 3 is fixed on the bottom surface of the mounting frame 5 through a bolt, the first collecting box 3 is positioned below the leak holes, the pipe scraps can fall into the first collecting box 3 through the leak holes to be collected, thereby preventing the pipe scraps from polluting the operating environment, a second collecting box 10 is fixed on the bottom surface of the mounting frame 5 through a bolt, the second collecting box 10 is positioned below the blanking plate 11, the cut pipes can directly enter the second collecting box 10 through the blanking plate 11, thereby facilitating the collection of finished products, the working efficiency is improved, a guide rail 2 is fixed on the bottom surface of the mounting frame 5 through a bolt, the sliding plate 1 is connected in the guide rail 2 in a sliding manner, the telescopic plate 9 is fixed on the upper surface of the sliding plate 1 through bolts, one side of the telescopic plate 9 is rotatably connected with a roller 8, the roller 8 can be drawn out for use when the pipe is too long, so that the pipe can be supported and fixed, and can be stored at the bottom of the mounting frame 5 when not needed, so that the operating space is saved, the flexibility of the device is improved, a mounting groove is formed in the top of the mounting frame 5, two driving rollers 15 are rotatably connected to one side of the mounting groove, the driving rollers 15 can drive the pipe to horizontally displace, so that the rotary feeding operation of the pipe is realized, the working efficiency is improved, the two driving rollers 15 are in transmission connection, the other end of each driving roller 15 is in key connection with a first gear lacking 16, the second motor 7 is fixed on the top surface of the mounting frame 5 through bolts, and a second gear lacking, and second lacks gear 17 and first lack gear 16 and mesh mutually, lacks gear 17 through the cooperation of first lacking gear 16 and second, and second lacks gear 17 and rotates two circles and can drive first lacking gear 16 and rotate the round to make driving roller 15 can stall a period of time after carrying out the pay-off operation for tubular product at every turn, so that cutting piece 23 cuts the operation to tubular product, improved the stability of device.

The working principle is as follows: when the pipe cutting machine is used, the first motor 6 is started firstly, the rotation of the output shaft of the first motor 6 drives the first belt wheel to rotate, the rotation of the first belt wheel drives the second belt wheel to rotate through the belt, so that the cutting blade 23 rotates, then, a pipe is placed on the top surface of the mounting frame 5, the second motor 7 is started, the rotation of the output shaft of the second motor 7 drives the second gear lacking 17 to rotate, under the meshing action of the second gear lacking 17 and the first gear lacking 16, each two circles of rotation of the second gear lacking 17 drives the first gear lacking 16 to rotate for one circle, so that the driving roller 15 drives the pipe to realize the automatic feeding function, when the pipe needs to be cut, the handle 12 is held and the gear 13 is rotated, so that the gear 13 is meshed with the rack 14, so that the first connecting rod 21 and the second connecting rod 22 are driven to be pressed downwards, the pressing plate 18 is pressed tightly, meanwhile, the cutting piece 23 cuts the pipe by pressing the second connecting rod 22, and the cut pipe falls to the surface of the blanking plate 11 from the blanking groove, so that the pipe fragments fall into the first collecting box 3 through the leakage holes to be collected, and the pipe fragments fall into the second collecting box 10 through the blanking plate 11 to be collected.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automatic feeding pipe cutting machine comprises a mounting frame (5) and is characterized in that a connecting frame (4) is fixedly connected to the surface of the top of the mounting frame (5), a rack (14) is fixedly connected to one side of the connecting frame (4), a motor base is fixedly connected to the surface of the top of the mounting frame (5), a first motor (6) is fixedly connected to the surface of the top of the motor base, an output shaft of the first motor (6) penetrates through the connecting frame (4) and is movably connected with the connecting frame (4), a first belt wheel is fixedly connected to one end of an output shaft of the first motor (6), a belt is movably connected to one side of the first belt wheel, a second connecting rod (22) is movably connected to one side of the output shaft of the first motor (6), a mounting hole is formed in one side of the second connecting rod (22), a connecting shaft is movably connected in the mounting hole, and one end of the, the one end fixedly connected with second band pulley of connecting axle, and one side and the belt swing joint of second band pulley, the other end swing joint of second connecting rod (22) has gear (13), and gear (13) and rack (14) swing joint, one side fixedly connected with handle (12) of gear (13), one side swing joint of first motor (6) output shaft has head rod (21), and the other end and gear (13) swing joint of head rod (21), the connecting hole has been seted up to one side of head rod (21), and swing joint has slide bar (20) in the connecting hole, and the one end fixedly connected with clamp plate (18) of slide bar (20), one side of slide bar (20) is equipped with spring (19), and spring (19) are located between clamp plate (18) and head rod (21).

2. The automatic feeding pipe cutting machine according to claim 1, wherein a blanking groove is formed in the top surface of the mounting frame (5), a blanking plate (11) is fixedly connected to one side of the blanking groove, and a plurality of leakage holes are formed in one side of the blanking plate (11).

3. The automatic feeding pipe cutting machine according to claim 1, wherein the bottom surface of the mounting frame (5) is fixedly connected with the first collecting box (3), and the first collecting box (3) is positioned below the leak hole.

4. The automatic feeding pipe cutting machine according to claim 1, wherein a second collecting box (10) is fixedly connected to the bottom surface of the mounting frame (5), and the second collecting box (10) is located below the blanking plate (11).

5. The automatic feeding pipe cutting machine according to claim 1, wherein a guide rail (2) is fixedly connected to the bottom surface of the mounting frame (5), a sliding plate (1) is movably connected to the inside of the guide rail (2), an expansion plate (9) is fixedly connected to the upper surface of the sliding plate (1), and a roller (8) is movably connected to one side of the expansion plate (9).

6. The automatic feeding pipe cutting machine according to claim 1, wherein a mounting groove is formed in the top of the mounting frame (5), two driving rollers (15) are movably connected to one side of the mounting groove, the two driving rollers (15) are movably connected to each other, and a first gear (16) is fixedly connected to the other end of each driving roller (15).

7. The automatic feeding pipe cutting machine according to claim 6, wherein a second motor (7) is fixedly connected to the top surface of the mounting frame (5), a second gear (17) is fixedly connected to one end of an output shaft of the second motor (7), and the second gear (17) is movably connected with the first gear (16).