CN217166721U

CN217166721U - Automatic cutting machine for pipeline

Info

Publication number: CN217166721U
Application number: CN202121940056.7U
Authority: CN
Inventors: 董振富
Original assignee: Kunshan Shie Yu Valve Co ltd
Current assignee: Kunshan Shie Yu Valve Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-08-12
Anticipated expiration: 2031-08-18

Abstract

The utility model relates to the technical field of pipe cutting, and discloses an automatic cutting machine for pipelines, which comprises a bottom plate, a supporting mechanism and a cutting mechanism; the supporting mechanism is arranged in the middle of the bottom plate and comprises a fixed seat fixedly connected with the bottom plate, a rotating shaft is arranged at one end of the fixed seat far away from the bottom plate, and a supporting wheel is arranged at the end part of the rotating shaft; cutting mechanism, including setting up in the backup pad of bottom plate one end, the one end fixed connection roof of bottom plate is kept away from to the backup pad, the middle part sliding connection ejector pin of roof, the ejector pin is close to the middle part of the one end fixed connection mounting panel of bottom plate, and the one end of mounting panel is equipped with the second fixed plate, and the second fixed plate rotates to be connected with supporting wheel complex pinch roller, and the other end of mounting panel is equipped with the third fixed plate, and the third fixed plate rotates to be connected the cutting wheel. The utility model is suitable for an automatic cutout machine for the pipeline, pinch roller and cutting wheel through setting up synchronous motion for the effect of rotation is realized to the in-process of tubular product cutting, makes the cutting wheel can effectually cut the processing to tubular product.

Description

Automatic cutting machine for pipeline

Technical Field

The utility model relates to a tubular product cutting technical field specifically is automatic cutout machine for pipeline.

Background

With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved.

The common cutting machine is only a cutting wheel rotating at a high speed, and the cutting wheel is moved in the using process, so that the operation of the whole device is relatively complex, and the improvement of the device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic cutout machine for pipeline has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the automatic cutting machine for the pipeline comprises a bottom plate, a supporting mechanism and a cutting mechanism;

the supporting mechanism is arranged in the middle of the bottom plate and comprises a fixed seat fixedly connected with the bottom plate, a rotating shaft is arranged at one end, away from the bottom plate, of the fixed seat, and a supporting wheel is arranged at the end part of the rotating shaft;

cutting mechanism, including setting up in the backup pad of bottom plate one end, the one end fixed connection roof of bottom plate is kept away from to the backup pad, the middle part sliding connection ejector pin of roof, the ejector pin is close to the middle part of the one end fixed connection mounting panel of bottom plate, and the one end of mounting panel is equipped with the second fixed plate, and the second fixed plate rotates to be connected with supporting wheel complex pinch roller, and the other end of mounting panel is equipped with the third fixed plate, and the third fixed plate rotates to be connected the cutting wheel.

As a preferred technical scheme of the utility model, be equipped with a driving motor on the second fixed plate, a driving motor's output shaft fixed connection pinch roller.

As a preferred technical scheme of the utility model, be equipped with second driving motor, second driving motor's output shaft fixed connection cutting wheel on the third fixed plate.

As the utility model discloses a preferred technical scheme, one side that the bottom plate was kept away from to the roof is equipped with first fixed plate, and the crank is connected in the end rotation of first fixed plate, and articulate middle part rotates joint support pole's one end, and the other end of bracing piece rotates the tip of connecting the ejector pin.

As an optimized technical scheme of the utility model, the middle part of backup pad is equipped with lets a mouthful.

As a preferred technical scheme of the utility model, one side that is close to the backup pad on the bottom plate is equipped with the slide bar, and the one end that the bottom plate was kept away from to the slide bar is equipped with the slip cap, and the tip of slip cap is equipped with the layer board, is equipped with the spring between slip cap and the slide bar.

The utility model discloses have following useful part:

the utility model is suitable for an automatic cutout machine for pipeline through pinch roller and the cutting wheel that sets up synchronous motion for the effect of rotation is realized to the in-process of tubular product cutting, thereby makes the cutting wheel can effectually cut the processing to tubular product, and can directly carry out the operation of feeding after accomplishing with this cutting, thereby makes cutting process that carries on of whole device can the continuity, has improved the efficiency of processing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of an automatic pipe cutter.

Fig. 2 is a front view of the automatic pipe cutter.

Fig. 3 is a schematic structural view showing the connection of a sliding rod and a sliding sleeve in the automatic pipe cutting machine.

In the figure: 1. a base plate; 2. a support plate; 3. a slide bar; 4. a sliding sleeve; 5. a support plate; 6. a let position port; 7. a top plate; 8. a fixed seat; 9. a rotating shaft; 10. a support wheel; 11. a first fixing plate; 12. a crank; 13. a support bar; 14. a top rod; 15. mounting a plate; 16. a pinch roller; 17. a second fixing plate; 18. a first drive motor; 19. a second drive motor; 20. a third fixing plate; 21. a cutting wheel; 22. a spring.

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.

In one embodiment, referring to fig. 1-3, an automatic cutting machine for pipeline includes a base plate 1, a supporting mechanism and a cutting mechanism;

the supporting mechanism is arranged in the middle of the bottom plate 1 and comprises a fixed seat 8 fixedly connected with the bottom plate 1, a rotating shaft 9 is arranged at one end, away from the bottom plate 1, of the fixed seat 8, supporting wheels 10 are arranged at the end part of the rotating shaft 9, the fixed seats 8 are arranged on the front side and the rear side of the middle of the bottom plate 1, and therefore the supporting wheels 10 are arranged on the front side and the rear side of the device and used for supporting pipes;

cutting mechanism, including setting up in the backup pad 2 of 1 one end of bottom plate, the one end fixed connection roof 7 of bottom plate 1 is kept away from to backup pad 2, the middle part sliding connection ejector pin 14 of roof 7, ejector pin 14 is close to the middle part of the one end fixed connection mounting panel 15 of bottom plate 1, the one end of mounting panel 15 is equipped with second fixed plate 17, second fixed plate 17 rotates to be connected with supporting wheel 10 complex pinch roller 16, second fixed plate 17 sets up in the left end of mounting panel 15, the other end of mounting panel 15 is equipped with third fixed plate 20, third fixed plate 20 rotates to be connected cutting wheel 21, be equipped with first driving motor 18 on the second fixed plate 17, the output shaft fixed connection pinch roller 16 of first driving motor 18, be equipped with second driving motor 19 on the third fixed plate 20, the output shaft fixed connection cutting wheel 21 of second driving motor 19.

In one aspect of the present embodiment, a first fixing plate 11 is disposed on a side of the top plate 7 away from the bottom plate 1, an end of the first fixing plate 11 is rotatably connected to a crank 12, a middle portion of the crank 12 is rotatably connected to one end of a supporting rod 13, and the other end of the supporting rod 13 is rotatably connected to an end of a top rod 14. The crank 12 rotates to drive the mandril 14 to move up and down, so that the mounting plate 15 can move up and down.

In one aspect of the present embodiment, the support plate 2 is provided with a relief opening 6 in the middle. The pipe can be inserted into the device from left to right through the position-giving opening 6, so that the feeding effect is realized.

In one aspect of this embodiment, a sliding rod 3 is disposed on a side of the bottom plate 1 close to the supporting plate 2, a sliding sleeve 4 is disposed on an end of the sliding rod 3 away from the bottom plate 1, a supporting plate 5 is disposed on an end of the sliding sleeve 4, and a spring 22 is disposed between the sliding sleeve 4 and the sliding rod 3. When the pipe is not acted by external force, the height of the supporting plate 5 is higher than that of the supporting wheels 10, so that the pipe is supported by the supporting plate 5.

In the implementation process of the embodiment, the device is firstly stably placed on the ground, at this time, the crank 12 can be pulled upwards to enable the mounting plate 15 to move upwards, the pipe is inserted into the allowance opening 6 from left to right, the pipe is placed on the supporting plate 5, at this time, the pipe can be moved towards the right side, when the distance between the pipe and the cutting wheel 21 meets the cutting requirement, the pipe can be stopped moving, at this time, the first driving motor 18 and the second driving motor 19 can be started, the first driving motor 18 drives the pressing wheel 16 to rotate at a high speed, meanwhile, the second driving motor 19 drives the cutting wheel 21 to rotate at a high speed, the supporting plate 5 is stepped downwards to enable the sliding sleeve 4 to move downwards, at this time, the pipe moves downwards, when the height of the supporting plate 5 is lower than that of the supporting wheel 10, the pipe falls on the supporting wheel 10, at this time, the crank 12 can be rotated downwards, the crank 12 pushes the ejector rod 14 to move downwards through the supporting rod 13, the ejector pin 14 pushes the mounting plate 15 to move downwards, the pinch roller 16 is in contact with the pipe, so that the pipe is driven to rotate, meanwhile, the cutting wheel 21 is in contact with the pipe, the cutting wheel 21 performs cutting processing on the right end of the pipe, after the pipe rotates for one circle, the right end of the pipe is cut off, the crank 12 can be lifted upwards at the moment, the cutting processing work on the pipe is completed, the pipe can be pushed to the right side again, and the pipe can be continuously cut.

The utility model is suitable for an automatic cutout machine for pipeline through pinch roller 16 and the cutting wheel 21 that sets up synchronous motion for the effect of rotation is realized to the in-process of tubular product cutting, thereby makes cutting wheel 21 can effectually cut the processing to tubular product, and can directly carry out the operation of feeding after accomplishing with this cutting, thereby makes cutting process of carrying out that whole device can the continuity, has improved the efficiency of processing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The automatic cutting machine for the pipeline is characterized by comprising a bottom plate, a supporting mechanism and a cutting mechanism;

the supporting mechanism is arranged in the middle of the bottom plate and comprises a fixed seat fixedly connected with the bottom plate, a rotating shaft is arranged at one end of the fixed seat far away from the bottom plate, and a supporting wheel is arranged at the end part of the rotating shaft;

2. The automatic pipe cutting machine according to claim 1, wherein the second fixing plate is provided with a first driving motor, and an output shaft of the first driving motor is fixedly connected with the pressing wheel.

3. The automatic pipe cutting machine according to claim 1 or 2, wherein a second driving motor is provided on the third fixing plate, and an output shaft of the second driving motor is fixedly connected to the cutting wheel.

4. The automatic pipe cutting machine according to claim 1, wherein a first fixing plate is provided on a side of the top plate away from the bottom plate, an end of the first fixing plate is rotatably connected to the crank, a middle portion of the crank is rotatably connected to one end of the supporting rod, and the other end of the supporting rod is rotatably connected to an end of the push rod.

5. The automatic pipe cutting machine according to claim 1, wherein a relief port is provided in a middle portion of the support plate.

6. The automatic pipe cutting machine according to claim 1, wherein a sliding rod is provided on a side of the base plate adjacent to the support plate, a sliding sleeve is provided on an end of the sliding rod remote from the base plate, a support plate is provided on an end of the sliding sleeve, and a spring is provided between the sliding sleeve and the sliding rod.