CN210910184U

CN210910184U - PPR pipe cutting device

Info

Publication number: CN210910184U
Application number: CN201921697517.5U
Authority: CN
Inventors: 张明; 焦素文; 李明; 朱学超; 张友亮; 陈�峰; 郭兵
Original assignee: Anhui Botai Plastic Industry Technology Co ltd
Current assignee: Anhui Botai Plastic Industry Technology Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-07-03
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a PPR pipe cutting device, which comprises a base, a frame, a cutting component and a pipe fixing structure, wherein the frame is arranged on the base, and the cutting component is arranged on the end surface of the frame close to the base; the cutting assembly comprises an adjusting cylinder, a cutting motor and a cutting saw blade, the adjusting cylinder is fixed on the rack, the output end of the adjusting cylinder is connected with the cutting motor, and the cutting saw blade is sleeved on the output shaft of the cutting motor; the pipe fixing structure is fixed on the base and is positioned right below the cutting assembly, the pipe fixing structure comprises a supporting seat, a supporting plate and a fixing piece, the supporting seat and the supporting plate are both arranged on the base, and a supporting groove is formed in the upper end face of the supporting seat; the backup pad is provided with two and its is located the supporting seat both sides, all installs the mounting on two backup pads, and the mounting includes external fixation body, internal fixation body, flexible post and installation piece. The utility model discloses simple structure, the convenience is cut PPR tubular product, convenient to use, and fixed effectual.

Description

PPR pipe cutting device

Technical Field

The utility model relates to a PPR tubular product processing cutting technical field specifically is a PPR tubular product cutting device.

Background

PPR is short for tripropylene polyethylene, and a pipe produced by using PPR raw materials is also called a random copolymerization polypropylene pipe and is a plastic pipe product developed and applied in the late 90 s of the 80 s of the 20 th century. The PPR pipe has moderate price, stable performance, heat resistance, heat preservation, corrosion resistance, smooth inner wall and difficult scaling, occupies a place in the plastic pipe market by virtue of excellent performance and wider application field, and is a recognized green and environment-friendly product.

PPR tubular product need cut its processing after production, and the clamping effect of current PPR tubular product production cutting device when cutting tubular product is poor, makes tubular product can lead to tubular product cutting effect poor because of the reason that clamping effect is poor at the in-process of cutting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PPR tubular product cutting device to solve 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: a PPR pipe cutting device comprises a base, a rack, a cutting assembly and a pipe fixing structure, wherein the rack is mounted on the base, and the cutting assembly is mounted on the end face, close to the base, of the rack; the cutting assembly comprises an adjusting cylinder, a cutting motor and a cutting saw blade, the adjusting cylinder is fixed on the rack, the output end of the adjusting cylinder is connected with the cutting motor, and the cutting saw blade is sleeved on the output shaft of the cutting motor; the pipe fixing structure is fixed on the base and is positioned right below the cutting assembly, the pipe fixing structure comprises a supporting seat, a supporting plate and a fixing piece, the supporting seat and the supporting plate are both arranged on the base, and a supporting groove is formed in the upper end face of the supporting seat; the two supporting plates are positioned on two sides of the supporting seat, fixing parts are arranged on the two supporting plates, and each fixing part comprises an outer fixing body, an inner fixing body, a telescopic column and a mounting block; the outer fixing body and the inner fixing body are both arc-shaped, a telescopic column is installed between the outer fixing body and the inner fixing body, and a first spring is sleeved outside the telescopic column.

Preferably, the end part of the inner fixing body close to the supporting groove is provided with a fixing pad, the end part of the inner fixing body close to the outer fixing body is provided with a T-shaped groove, and a limiting plate is arranged in the T-shaped groove.

Preferably, the bolt is sleeved on the outer fixing body in a threaded manner, penetrates through the outer fixing body and extends into the T-shaped groove, and the bottom end of the bolt is connected with the limiting plate.

Preferably, the mounting block is fixed at the end part of the outer fixing body far away from the telescopic column, and the mounting block is connected with an adjusting rod.

Preferably, the adjusting rod is sleeved with a second spring, the end part of the adjusting rod penetrates through the supporting plate and is connected with a handle, and the second spring is connected between the supporting plate and the mounting block.

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

the utility model discloses simple structure, the convenience is cut PPR tubular product, and convenient to use fixes tubular product through tubular product fixed knot structure, and is fixed effectual. When carrying out the tubular product fixedly, through pulling handle, make the handle drive the regulation pole and remove, and make the regulation pole drive the external fixation body, the internal fixation body removes, the external fixation body this moment, the internal fixation body is kept away from and is supported the groove, arrange tubular product in and support the groove on, loosen the handle, the regulation pole drives the external fixation body and is close to tubular product under the restoring force effect of spring, and the internal fixation body contacts with tubular product, can finely tune the internal fixation body through the cooperation between T type groove, bolt and the limiting plate, make fixed effect better. The bolt is screwed, the bolt drives the inner fixing body to be tightly attached to the pipe, the telescopic column and the spring which are arranged between the inner fixing body and the outer fixing body are used for achieving a buffering effect, and the pressure on the pipe is reduced to a great extent.

Drawings

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

fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a frame; 3. an adjusting cylinder; 4. cutting the motor; 5. cutting the saw blade; 6. a supporting seat; 61. a support groove; 7. a support plate; 8. a fixing member; 81. an outer fixing body; 82. an inner fixing body; 821. a fixing pad; 822. a T-shaped groove; 823. a limiting plate; 83. a telescopic column; 84. mounting blocks; 85. a first spring; 86. adjusting a rod; 87. a second spring; 9. and (4) bolts.

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 the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a PPR pipe cutting device comprises a base 1, a rack 2, a cutting assembly and a pipe fixing structure, wherein the rack 2 is mounted on the base 1, and the cutting assembly is mounted on the end face, close to the base, of the rack 2; the cutting assembly comprises an adjusting cylinder 3, a cutting motor 4 and a cutting saw blade 5, the adjusting cylinder 3 is fixed on the frame 2, the output end of the adjusting cylinder is connected with the cutting motor 4, and the cutting saw blade 5 is sleeved on the output shaft of the cutting motor 4; the pipe fixing structure is fixed on the base 1 and is positioned right below the cutting assembly, the pipe fixing structure comprises a supporting seat 6, a supporting plate 7 and a fixing piece 8, the supporting seat 6 and the supporting plate 7 are both arranged on the base 1, and the upper end face of the supporting seat 6 is provided with a supporting groove 61; the two support plates 7 are arranged and positioned at two sides of the support seat 6, the fixing parts 8 are arranged on the two support plates 6, and each fixing part 8 comprises an outer fixing body 81, an inner fixing body 82, a telescopic column 83 and an installation block 84; the outer fixing body 81 and the inner fixing body 82 are both arc-shaped, a telescopic column 83 is installed between the outer fixing body and the inner fixing body, and a first spring 85 is sleeved outside the telescopic column.

Specifically, a fixing pad 821 is disposed at an end of the inner fixing body 82 close to the supporting groove 61, a T-shaped groove 822 is disposed at an end of the inner fixing body 82 close to the outer fixing body 81, and a limiting plate 823 is disposed in the T-shaped groove 822.

Specifically, the bolt 9 is sleeved on the external fixing body 81 through a thread, the bolt 9 penetrates through the external fixing body 81 and extends into the T-shaped groove 822, and the bottom end of the bolt 9 is connected with the limiting plate 823.

Specifically, the mounting block 84 is fixed to an end of the external fixing body 81 away from the telescopic post 83, and the mounting block 84 is connected to an adjusting rod 86.

Specifically, a second spring 87 is sleeved outside the adjusting rod 86, the end of the adjusting rod 86 penetrates through the supporting plate 6 and is connected with a handle, and the second spring 87 is connected between the supporting plate 6 and the mounting block 84.

The working principle is as follows:

the utility model discloses a tubular product fixed knot constructs to be fixed on base 1 and it is located under the cutting assembly, and tubular product fixed knot constructs including supporting seat 6, backup pad 7 and mounting 8, fixes tubular product through tubular product fixed knot structure, and is fixed effectual. When the pipe is fixed, the handle is pulled to drive the adjusting rod 86 to move, the adjusting rod 86 drives the outer fixing body 81 and the inner fixing body 82 to move, the outer fixing body 81 and the inner fixing body 82 are far away from the supporting groove 61 at the moment, the pipe is placed on the supporting groove 61, the handle is loosened, the adjusting rod 86 drives the outer fixing body 81 to be close to the pipe under the restoring force action of the spring, the inner fixing body 82 is in contact with the pipe, the inner fixing body 82 can be finely adjusted and fixed through the T-shaped groove 822, the bolt 9 and the limiting plate 823, and the fixing effect is better. Namely, the bolt 9 is screwed, the bolt 9 drives the inner fixing body 82 to be tightly attached to the pipe, and the telescopic column 83 and the first spring 85 which are arranged between the inner fixing body 82 and the outer fixing body 81 are used for playing a role of buffering, so that the pressure on the pipe is reduced to a greater extent.

When the fixed cutting that needs of tubular product, start adjusting cylinder 3 and cutting motor 4, adjusting cylinder 3 drives cutting motor 4 and is close to tubular product, and cutting motor 4 drives cutting saw bit 5 and rotates and cut tubular product.

It is worth noting that: the control cylinder is adjusted, the cutting motor is controlled through the master control button, and the control button matched equipment is common equipment, so that the electric connection relation and the specific circuit structure are not repeated.

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

1. The PPR pipe cutting device is characterized by comprising a base (1), a rack (2) and a pipe fixing structure, wherein the rack (2) is arranged on the base (1), and the cutting component is arranged on the end face, close to the base, of the rack (2); the cutting assembly comprises an adjusting cylinder (3), a cutting motor (4) and a cutting saw blade (5), the adjusting cylinder (3) is fixed on the rack (2), the output end of the adjusting cylinder is connected with the cutting motor (4), and the cutting saw blade (5) is sleeved on the output shaft of the cutting motor (4); the pipe fixing structure is fixed on the base (1) and is positioned right below the cutting assembly, the pipe fixing structure comprises a supporting seat (6), a supporting plate (7) and a fixing piece (8), the supporting seat (6) and the supporting plate (7) are both arranged on the base (1), and a supporting groove (61) is formed in the upper end face of the supporting seat (6); the two supporting plates (7) are arranged and positioned at two sides of the supporting seat (6), the fixing pieces (8) are arranged on the two supporting plates (7), and each fixing piece (8) comprises an outer fixing body (81), an inner fixing body (82), a telescopic column (83) and a mounting block (84); the outer fixing body (81) and the inner fixing body (82) are both arc-shaped, a telescopic column (83) is installed between the outer fixing body and the inner fixing body, and a first spring (85) is sleeved outside the telescopic column.

2. The PPR pipe cutting apparatus of claim 1, wherein: the end part of the inner fixing body (82) close to the supporting groove (61) is provided with a fixing pad (821), the end part of the inner fixing body (82) close to the outer fixing body (81) is provided with a T-shaped groove (822), and a limiting plate (823) is arranged in the T-shaped groove (822).

3. The PPR pipe cutting apparatus of claim 2, wherein: the bolt (9) is sleeved on the outer fixing body (81) in a threaded mode, the bolt (9) penetrates through the outer fixing body (81) and extends into the T-shaped groove (822), and the bottom end of the bolt (9) is connected with the limiting plate (823).

4. The PPR pipe cutting apparatus of claim 1, wherein: the mounting block (84) is fixed at the end part of the outer fixing body (81) far away from the telescopic column (83), and the mounting block (84) is connected with an adjusting rod (86).

5. The PPR pipe cutting device according to claim 4, wherein: the adjusting rod (86) is sleeved with a second spring (87), the end of the adjusting rod (86) penetrates through the supporting plate (7) and is connected with the handle, and the second spring (87) is connected between the supporting plate (7) and the mounting block (84).