CN216067745U

CN216067745U - Cooling device of PE pipe cutting machine

Info

Publication number: CN216067745U
Application number: CN202122147324.6U
Authority: CN
Inventors: 樊会彬
Original assignee: Hebei Huilong Plastic Industry Co ltd
Current assignee: Hebei Huilong Plastic Industry Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-03-18
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to the technical field of cutting machine cooling, and provides a cooling device of a PE pipe cutting machine, which is convenient for reducing the temperature during cutting by cooling a cutting blade, and simultaneously reduces the temperature of a PE pipe by the temperature of the cutting blade, so as to improve the practicability, and comprises the cutting blade, a first installation cover and a second installation cover, wherein the first installation cover and the second installation cover are connected by a fixing bolt, a protective cover is fixedly connected in the first installation cover, a motor is installed on the first installation cover, the output end of the motor penetrates through the first installation cover and the protective cover to be connected with a baffle plate, the baffle plate is connected with the cutting blade by matching of a screw rod and a nut, a first gear is fixedly connected with the output end of the motor, an exhaust cover is communicated with the protective cover, a plurality of first ventilation openings are respectively arranged on the exhaust cover and the protective cover, a rotating rod is rotatably connected between the exhaust cover and the protective cover, and a second gear and a plurality of fan blades are fixedly connected on the rotating rod, the second gear is in transmission connection with the first gear through a chain.

Description

Cooling device of PE pipe cutting machine

Technical Field

The utility model relates to the technical field of cooling of pipe cutting machines, in particular to a cooling device of a PE pipe cutting machine.

Background

As is well known, with the development of the modern machining industry, the requirements for cutting quality and precision are continuously improved, the requirements for improving production efficiency, reducing production cost and having a highly intelligent automatic cutting function are also improved, the development of a numerical control cutting machine must adapt to the requirements for the development of the modern machining industry, the cutting machine is divided into a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting and the like, the laser cutting machine has the fastest efficiency, the highest cutting precision and generally smaller cutting thickness, the cutting speed of the plasma cutting machine is also fast, a cutting surface has a certain inclination, the flame cutting machine is directed at carbon steel materials with larger thickness, the laser cutting machine has the fastest efficiency, the highest cutting precision and generally smaller cutting thickness.

When cutting the PE pipe, the conventional cutting machine can generate high heat when cutting due to the low melting point of the PE pipe, the PE pipe is easy to melt, the cutting effect is affected, and the practicability is low, so that the cooling device of the PE pipe cutting machine is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a cooling device of a PE pipe cutting machine, which aims to solve the problems that the PE pipe is easy to melt and the cutting effect is influenced because high heat is generated during cutting in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a PE pipe cutting machine cooling device, including the cutting piece, still include first installation cover and second installation cover, first installation cover and second installation cover pass through fixing bolt and connect, fixedly connected with protection casing in the first installation cover, install the motor on the first installation cover, the output of motor runs through first installation cover and protection casing and is connected with the baffle, the baffle passes through screw rod and nut cooperation and is connected with the cutting piece, the output end fixedly connected with first gear of motor, the intercommunication has the exhaust hood on the protection hood, a plurality of first vents have all been seted up on exhaust hood and the protection hood, it is connected with the bull stick to rotate between exhaust hood and the protection casing, fixedly connected with second gear and a plurality of flabellum on the bull stick, the second gear passes through chain drive with first gear and is connected, fixedly connected with work box on the second installation cover, be provided with the board that absorbs water in the work box, all be provided with the second vent on second installation cover and the work box.

Preferably, a plurality of positioning holes are formed in the cutting sheet, positioning rods are arranged in the positioning holes, and the positioning rods are fixedly connected with the baffle plate.

Furthermore, a plurality of through holes are formed in the cutting sheet.

Still further, a plurality of first ventilation openings and second ventilation openings are respectively provided with a first filter screen and a second filter screen.

As a further scheme of the scheme, a water injection port is formed in the working box, a water injection pipe is connected in the water injection port, and a sealing cover is connected to the water injection pipe in a threaded mode.

As a further scheme of the scheme, a transparent observation strip is arranged on the working box.

On the basis of the scheme, a sealing strip is arranged between the first mounting cover and the second mounting cover.

On the basis of the scheme, a position avoiding opening is formed between the first mounting cover and the second mounting cover.

(III) advantageous effects

Compared with the prior art, the utility model provides a cooling device of a PE pipe cutting machine, which has the following beneficial effects:

according to the PE pipe cutting device, the water absorption plate and the fan blades are arranged, so that when the motor drives the cutting blade to cut, the fan blades are driven to rotate through the chain, air suction is conducted through the fan blades, moisture in the water absorption plate is absorbed onto the cutting blades in the first installation cover and the second installation cover, the effect of cooling the cutting blades is achieved, the temperature is reduced when the PE pipe is cut, the cutting effect of the PE pipe is improved, the rotating speed of the cutting blades is faster, the rotating speed of the driving fan blades is faster, the cooling effect is better, and the practicability is higher.

Drawings

FIG. 1 is an exploded perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic perspective view of the present invention;

fig. 5 is a schematic view of the front plan structure of the present invention.

In the figure: 1. cutting the slices; 2. a first mounting cover; 3. a second mounting cover; 4. a protective cover; 5. a motor; 6. a baffle plate; 7. a screw; 8. a first gear; 9. an exhaust hood; 10. a rotating rod; 11. a second gear; 12. a fan blade; 13. a working box; 14. a water absorption plate; 15. positioning a rod; 16. a through hole; 17. a first filter screen; 18. a second filter screen; 19. a water injection pipe; 20. a sealing cover; 21. a transparent viewing strip; 22. a sealing strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, a cooling device of a PE pipe cutting machine comprises a cutting blade 1, a first mounting cover 2 and a second mounting cover 3, the first mounting cover 2 and the second mounting cover 3 are connected by a fixing bolt, a sealing strip 22 is arranged between the first mounting cover 2 and the second mounting cover 3, the sealing property between the first mounting cover 2 and the second mounting cover 3 is increased by the sealing strip 22, a protective cover 4 is fixedly connected in the first mounting cover 2, a motor 5 is arranged on the first mounting cover 2, an output end of the motor 5 penetrates through the first mounting cover 2 and the protective cover 4 to be connected with a baffle 6, the baffle 6 is connected with the cutting blade 1 by a screw 7 and a nut, a plurality of positioning holes are arranged on the cutting blade 1, positioning rods 15 are arranged in the positioning holes, the positioning rods 15 are all fixedly connected with the baffle 6, and are matched with the positioning rods 15 to facilitate positioning when the cutting blade 1 is mounted, a plurality of through-holes 16 have been seted up on cutting piece 1, through setting up through-hole 16, so as to exhaust, the first gear 8 of output fixedly connected with of motor 5, the intercommunication has exhaust hood 9 on protection casing 4, a plurality of first vents have all been seted up on exhaust hood 9 and the protection casing 4, it is connected with bull stick 10 to rotate between exhaust hood 9 and the protection casing 4, fixedly connected with second gear 11 and a plurality of flabellum 12 on the bull stick 10, second gear 11 passes through chain drive with first gear 8 and is connected, so that when motor 5 drives cutting piece 1 and rotates, drive flabellum 12 through the chain and rotate simultaneously, so as to dispel the heat through flabellum 12.

It should be further explained that the second mounting cover 3 is fixedly connected with the working box 13, the working box 13 is provided with a water filling port, the water filling port is internally connected with a water filling pipe 19, the water filling pipe 19 is in threaded connection with a sealing cover 20, water is filled into the working box 13 through a water conveying pipe, the working box 13 is provided with a transparent observation strip 21 so as to check the water quantity in the working box 13 through the transparent observation strip 21 and improve the use convenience, the working box 13 is internally provided with a water absorption plate 14 which absorbs water through the water absorption plate 14 so as to absorb the water in the water absorption plate 14 into the first mounting cover 2 and the second mounting cover 3 when the fan blade 12 rotates, the second mounting cover 3 and the working box 13 are both provided with second ventilation ports, the first filter screen 17 and the second filter screen 18 are respectively mounted on the plurality of first ventilation ports and the second ventilation ports, external dust is filtered through the filter screens, a position avoiding port is arranged between the first mounting cover 2 and the second mounting cover 3, and filtering the cutting blade 1 through the avoiding port.

The motor 5 in this embodiment is a conventional device purchased on the market and known to those skilled in the art, the model of the motor 5 can be selected or customized according to actual needs, in this patent, we only use it, and do not improve its structure and function, its setting mode, installation mode, and electrical connection mode, for those skilled in the art, as long as debug according to the requirements of its use specification, it is no longer described here, and the motor 5 is provided with a control switch matched with it, the installation position of the control switch is selected according to the actual use requirements, and it is convenient for an operator to perform operation control.

In summary, the working principle and working process of the cooling device of the PE tube cutting machine are that, when in use, the cooling device of the PE tube cutting machine is firstly installed at a place where the cooling device needs to be used, the motor 5 is turned on, the motor 5 drives the cutting blade 1 to rotate to cut the PE tube, and meanwhile, the motor 5 drives the plurality of fan blades 12 to rotate through the chain, so that the fan blades 12 rotate to suck air, so as to absorb moisture in the water absorption plate 14 onto the cutting blades 1 in the first installation cover 2 and the second installation cover 3, and cool the cutting blades 1, so as to reduce the temperature when the PE tube is cut.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cooling device of a PE pipe cutting machine comprises a cutting blade (1), and is characterized by further comprising a first installation cover (2) and a second installation cover (3), wherein the first installation cover (2) and the second installation cover (3) are connected through a fixing bolt, a protective cover (4) is fixedly connected in the first installation cover (2), a motor (5) is installed on the first installation cover (2), the output end of the motor (5) penetrates through the first installation cover (2) and the protective cover (4) to be connected with a baffle (6), the baffle (6) is connected with the cutting blade (1) through the matching of a screw rod (7) and a nut, a first gear (8) is fixedly connected at the output end of the motor (5), an exhaust hood (9) is communicated on the protective cover (4), a plurality of first ventilation openings are formed in the exhaust hood (9) and the protective cover (4), a rotating rod (10) is rotatably connected between the exhaust hood (9) and the protective cover (4), fixedly connected with second gear (11) and a plurality of flabellum (12) on bull stick (10), second gear (11) are connected through chain drive with first gear (8), fixedly connected with work box (13) on second installation cover (3), are provided with water absorption plate (14) in work box (13), all are provided with the second ventilation opening on second installation cover (3) and work box (13).

2. The cooling device of the PE pipe cutting machine according to claim 1, wherein a plurality of positioning holes are formed in the cutting blade (1), positioning rods (15) are arranged in the positioning holes, and the positioning rods (15) are fixedly connected with the baffle plate (6).

3. A cooling device of a PE pipe cutter according to claim 2, characterized in that the cutting blade (1) is provided with a plurality of through holes (16).

4. A cooling apparatus for a PE pipe cutter according to claim 3, characterized in that a plurality of said first and second ventilation openings are provided with a first filter (17) and a second filter (18), respectively.

5. The cooling device of the PE pipe cutting machine according to claim 4, wherein a water filling port is formed in the work box (13), a water filling pipe (19) is connected in the water filling port, and a sealing cover (20) is connected to the water filling pipe (19) in a threaded manner.

6. A PE pipe cutting machine cooling device according to claim 5, characterized in that the work box (13) is provided with a transparent viewing bar (21).

7. A PE pipe cutting machine cooling device according to claim 6, characterized in that a sealing strip (22) is arranged between the first mounting cover (2) and the second mounting cover (3).

8. A PE pipe cutting machine cooling device according to claim 7, characterized in that a position avoiding opening is arranged between the first mounting cover (2) and the second mounting cover (3).