CN218657048U - Cutting mechanism of pipe cutting machine - Google Patents

Abstract

The utility model belongs to the pipe cutting machine field, concretely relates to cutting mechanism of pipe cutting machine, there is consuming time power among the prior art, the problem that the flexibility ratio is low is solved, which comprises a base, the top welding of base has the base, the spout has been seted up on the base, the inside sliding connection of spout has the wheel post, the activity is equipped with the cutting wheel on the wheel post, set up flutedly on the base, the inside rotation of recess is connected with the sleeve, the carousel is installed to telescopic one side, the welding has four protruding pieces of evenly arranging on the carousel, the rolling groove has been seted up on the protruding piece, the oriented groove has been seted up on the sleeve, the inside sliding connection of oriented groove has the directional bar, through the runner, the setting of directive wheel isotructure, put into the sleeve with the pipe, it blocks the pipe to rotate the carousel, start the machine, the sleeve rotates, the sleeve drives the runner rotation, it makes the cutting wheel to cut the pipe to rotate the pulling rope body, it is light convenient, no longer carry out manual cutting.

Description

Cutting mechanism of pipe cutting machine

Technical Field

The utility model relates to a pipe cutting machine technical field specifically is a cutting mechanism of pipe cutting machine.

Background

At present, the automatic pipe cutting machine can automatically clamp materials, feed, set the size, stop at a fixed number, measure the work and the like. The main mechanical circuit works by adopting a PLC programmable logic controller. The automatic feeding, clamping and cutting system has the advantages of accurate and quick feeding and capability of cutting 10-50 times per minute. The counter can set the number of times of cutting, and the machine is automatically stopped after the cutting is finished. Wherein need not manual operation completely, higher mechatronics, even one person can operate many, reduce staff. The total counter may count the workload records for a day. The total pressure, the front pressure, the rear pressure and the pressure can be adjusted without sections, so that the workpiece is prevented from clamping and deforming, the servo pipe cutting machine is adopted, the pipe cutting length accuracy is guaranteed to be within plus or minus 0.05mm (errors are mainly generated on a steel pipe and a cutter), and the cut is glossy and has no burrs.

The cutting mechanism of the pipe cutting machine in the prior art has the following disadvantages: firstly, the existing pipe cutting machine usually adopts manual cutting, which is time-consuming, labor-consuming and high in cost; secondly, the existing pipe cutting machine is not accurate in positioning, only can cut pipes of one type, and is low in flexibility.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting mechanism of pipe cutting machine has solved the problem that consuming time is hard, the flexibility ratio is low.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting mechanism of a pipe cutting machine comprises a base, wherein a base is welded at the top of the base, a sliding groove is formed in the base, a wheel post is connected inside the sliding groove in a sliding mode, a cutting wheel is movably assembled on the wheel post, a groove is formed in the base, a sleeve is rotatably connected inside the groove, a rotary table is installed on one side of the sleeve, four protruding blocks which are uniformly arranged are welded on the rotary table, rolling grooves are formed in the protruding blocks, a directional groove is formed in the sleeve, a directional rod is connected inside the directional groove in a sliding mode, a clamping jaw is welded at one end of the directional rod, a pull rod is welded at the top of the clamping jaw, and the pull rod is assembled in the corresponding rolling groove in a sliding mode;

the base is characterized in that a bull wheel rod is welded on one side of the base, a rotating wheel is assembled on the bull wheel rod in a rotating mode, a rope body is wound on the rotating wheel, and the other end of the rope body is fixedly connected to the wheel column.

Preferably, the inside welding of spout has the steamboat pole, the steamboat pole is connected with the directive wheel through the bearing, the outside of directive wheel is walked around to the rope body.

Preferably, the other end of the orientation rod is welded with a first spring, and the other end of the spring is welded on the inner wall of the orientation groove.

Preferably, a second spring is welded on one side of the wheel post, and the other end of the second spring is welded on the inner wall of the sliding groove.

Preferably, the rotating wheel (8) and the sleeve (9) are respectively sleeved with a first gear and a second gear, and the first gear and the second gear are meshed with each other.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a runner, directive wheel isotructure set up, put into the sleeve with the pipe, rotate the carousel and block the pipe, start the machine, the sleeve rotates, and the sleeve drives the runner and rotates, rotates the pulling rope body and makes the cutting wheel to cut the pipe, and is light convenient, no longer carries out manual cutting.

2. The utility model discloses a setting of protruding piece, carousel isotructure is put into sleeve and carousel with the pipe in, rotates the carousel, and the carousel drives clamping jaw inward movement, and directional pole and oriented groove play the directional effect to the clamping jaw, make it not follow the rotation of carousel and rotate, rotate the carousel of different angles, can realize cutting the pipe of multiple model, and the flexibility ratio is high.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a side view of the present invention;

fig. 5 is an enlarged view of the position marked a of the present invention.

In the figure: 1. a base; 2. a base; 3. a chute; 4. a wheel post; 5. a cutting wheel; 6. a steering wheel; 7. a small wheel rod; 8. a rotating wheel; 81. a bull wheel shaft; 9. a sleeve; 10. a turntable; 11. a clamping jaw; 12. a pull rod; 13. an orientation bar; 14. a directional tank; 15. and (4) a convex block.

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. 1-5, a cutting mechanism of a pipe cutting machine comprises a base 1, wherein a base 2 is welded on the top of the base 1, a chute 3 is formed in the base, a wheel post 4 is slidably connected inside the chute 3, a cutting wheel 5 is movably assembled on the wheel post 4, a groove is formed in the base 2, a sleeve 9 is rotatably connected inside the groove, a turntable 10 is installed on one side of the sleeve 9, four uniformly arranged convex blocks 15 are welded on the turntable 10, a rolling groove is formed in each convex block 15, an orientation groove 14 is formed in each sleeve 9, an orientation rod 13 is slidably connected inside each orientation groove 14, a clamping jaw 11 is welded on one end of each orientation rod 13, a pull rod 12 is welded on the top of each clamping jaw 11, and each pull rod 12 is slidably assembled in the corresponding rolling groove; base 2's one side welding has bull wheel pole 81, it is equipped with runner 8 to rotate on bull wheel pole 81, the winding has the rope body on the runner 8, the other end fixed connection of rope body is on wheel post 4, through runner 8, the setting of directive wheel 6 isotructure, put into sleeve 9 with the pipe, it blocks the pipe to rotate carousel 10, start the machine, sleeve 9 rotates, sleeve 9 drives runner 8 and rotates, it makes cutting wheel 5 cut the pipe to rotate the pulling rope body, it is light convenient, no longer carry out manual cutting.

Referring to fig. 1-5, a small wheel rod 7 is welded inside the chute 3, the small wheel rod 7 is connected with a steering wheel 6 through a bearing, a rope body bypasses the outside of the steering wheel 6, a pipe is placed into the sleeve 9 and the turntable 10 through the arrangement of structures such as a convex block 15 and the turntable 10, the turntable 10 is rotated, the clamping jaw 11 is driven by the turntable 10 to move inwards, the orientation rod 13 and the orientation groove 14 play an orientation role on the clamping jaw 11, the clamping jaw 11 is enabled not to rotate along with the rotation of the turntable 10, the turntable 10 with different angles is rotated, the pipe of various types can be cut, and the flexibility is high.

Referring to fig. 5, the other end of the orientation rod 13 is welded with a first spring, and the other end of the spring is welded on the inner wall of the orientation groove 14.

Referring to fig. 2, a second spring is welded to one side of the wheel post 4, and the other end of the second spring is welded to the inner wall of the sliding groove 3.

Referring to fig. 2, a first gear and a second gear are respectively sleeved outside the rotating wheel 8 and the sleeve 9, and the first gear and the second gear are engaged with each other.

The utility model discloses the concrete implementation process as follows: the pipe is placed in the sleeve 9, the rotary table 10 is rotated, the rotary table rotates to drive the protrusion block 15 to rotate, the protrusion block 15 drives the pull rod 12 and the clamping jaw 11 to move inwards to clamp the pipe, and the rotary table 10 does not drive the push rod and the clamping jaw 11 to rotate together due to the orientation of the orientation rod 13 and the orientation groove 14 on the clamping jaw 11, so that the clamping jaw 11 and the push rod vertically move inwards and outwards when clamping and loosening are carried out;

the starter motor, sleeve 9 rotates (sleeve 9's rotation is by motor control, not shown in the figure), sleeve 9 drives runner 8 and rotates, runner 8 drives the rope body motion, rope body pulling wheel post 4 and cutting wheel 5 are to being close to the pipe, cut the pipe, the rope body makes wheel post 4 horizontal slip in spout 3 through directive wheel 6, can not be because runner 8 rotates and to other direction movements, the cutting is accomplished the back, the spring is no longer atress, the spring drives cutting wheel 5 and resets, later take out the pipe and carry out the cutting next time again.

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 (5)

1. The utility model provides a cutting mechanism of pipe cutting machine, includes base (1), its characterized in that: the base is characterized in that a base (2) is welded to the top of the base (1), a sliding groove (3) is formed in the base, a wheel column (4) is connected to the inside of the sliding groove (3) in a sliding mode, a cutting wheel (5) is movably assembled on the wheel column (4), a groove is formed in the base (2), a sleeve (9) is rotatably connected to the inside of the groove, a rotary table (10) is installed on one side of the sleeve (9), four uniformly-arranged protruding blocks (15) are welded to the rotary table (10), a rolling groove is formed in each protruding block (15), an orientation groove (14) is formed in the sleeve (9), an orientation rod (13) is connected to the inside of each orientation groove (14) in a sliding mode, a clamping jaw (11) is welded to one end of each orientation rod (13), a pull rod (12) is welded to the top of each clamping jaw (11), and each pull rod (12) is assembled in the corresponding rolling groove in a sliding mode;

one side welding of base (2) has bull wheel pole (81), it is equipped with runner (8) to rotate on bull wheel pole (81), the winding has the rope body on runner (8), the other end fixed connection of the rope body is in on wheel post (4).

2. The cutting mechanism of a pipe cutter as defined in claim 1, wherein: the inside welding of spout (3) has truckle pole (7), truckle pole (7) are connected with directive wheel (6) through the bearing, the outside of directive wheel (6) is walked around to the rope body.

3. The cutting mechanism of a pipe cutter as defined in claim 1, wherein: the other end of the orientation rod (13) is welded with a first spring, and the other end of the spring is welded on the inner wall of the orientation groove (14).

4. The cutting mechanism of a pipe cutter as defined in claim 1, wherein: and a second spring is welded on one side of the wheel post (4), and the other end of the second spring is welded on the inner wall of the sliding groove (3).

5. The cutting mechanism of a pipe cutter as defined in claim 1, wherein: the rotating wheel (8) and the sleeve (9) are respectively sleeved with a first gear and a second gear, and the first gear and the second gear are meshed with each other.

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