CN209697082U - A kind of environment-friendly type wall clothing segment of fiber crushing device - Google Patents

Abstract

The utility model discloses a kind of environment-friendly type wall clothing segment of fiber crushing devices, including feed inlet, first blower, discharge port, second blower and cabinet, the bottom of box is provided with feed inlet, top is provided with discharge port, the feed inlet connects feed pipe, the first blower is provided on the feed pipe, the discharge port connects discharge nozzle, the second blower is provided on the discharge nozzle, the box house is disposed with first rotating shaft from bottom to up, second shaft, third shaft, 4th shaft, the first cutter group is provided in the first rotating shaft, the second cutter group is provided in second shaft, the third shaft, spiral sawtoothed is provided in 4th shaft.The utility model can solve existing wallpaper fiber section in processing, and the crushing of crushing device is smaller, cannot be crushed simultaneously to a large amount of fiber line segment；It is broken to influence product quality not enough completely, cause time-consuming and laborious, the problem of influencing working efficiency.

Description

An environment-friendly fiber segment crushing device for wall coverings

technical field

The utility model belongs to the technical field of wall covering processing equipment, in particular to an environment-friendly fiber segment crushing device for wall coverings.

Background technique

Wall coverings were born in Japan, Germany and other western developed countries in the 1970s. With the continuous enhancement of people's awareness of environmental protection, in recent years, it is very popular to use wall coverings to decorate rooms in European and American countries. Wall coverings are likely to replace traditional interior wall decoration materials and become a very popular interior decoration that is both healthy and environmentally friendly. Material. Wall coverings are known as the third type of new interior wall decoration materials after traditional interior wall decoration materials such as paint and wallpaper, and are the first choice for environmental protection and green interior wall decoration materials in the 21st century.

Wall coverings are the third type of new interior wall decoration materials after traditional paints and wallpapers, and are a new type of indoor environmental protection products. The wall covering is made of wood fiber and natural fiber as the main raw material through special scientific process, and can create a simple, fashionable, elegant, rich and gorgeous high-grade visual effect. High-grade quality wall coverings also have the functions of thermal insulation, energy saving and high efficiency. In winter, it can block the severe cold outside, and in summer, it can also isolate the intrusion of heat waves, achieving the effect of warm in winter and cool in summer, thereby greatly improving the overall quality of the wall and saving energy in an all-round way. The cost of heating and air conditioning.

In recent years, with the deepening of our concept of environmental protection, wall coverings have gradually become popular among us. The wall covering is mainly made of fiber as the main raw material through special scientific process, which mainly breaks a short section of small fiber line into the original raw material. At present, the main problems in the crushing process are: the crushing capacity of the crushing device is small, and a large number of fiber segments cannot be crushed at the same time; the crushing is not complete enough, and even the crushed fiber segments need to be secondary crushed, which affects product quality. It is time-consuming and labor-intensive, affecting work efficiency.

Contents of the invention

The purpose of this utility model is: when processing the above-mentioned existing wall covering fiber segments, the crushing capacity of the crushing device is small, and a large number of fiber segments cannot be crushed at the same time; the crushing is not complete, and even the crushed fiber segments need to be crushed. Secondary crushing will affect product quality, cause time-consuming and labor-intensive problems, and affect work efficiency. The utility model provides an environment-friendly fiber segment crushing device for wall coverings.

The technical scheme that the utility model adopts is as follows:

An environment-friendly fiber segment crushing device for wall coverings, comprising a feed inlet, a first blower fan, a discharge outlet, a second blower fan and a box, the bottom of the box is provided with a feed inlet, and the top is provided with a discharge outlet, The feed port is connected to a feed pipe, the feed pipe is provided with a first fan, the discharge port is connected to a discharge pipe, the discharge pipe is provided with a second fan, and the box body The inside is provided with a first rotating shaft, a second rotating shaft, a third rotating shaft, and a fourth rotating shaft in sequence from bottom to top, the first rotating shaft is provided with a first cutting knife group, and the second rotating shaft is provided with a second cutting knife group , the third rotating shaft and the fourth rotating shaft are provided with helical sawtooth.

The working principle of the utility model is as follows: the fiber section is put into the feeding pipe, driven by the first fan, the fiber section enters the first fan for preliminary crushing, and then enters the inside of the box through the feeding port, and the first cutting knife group Under the interaction with the second cutting knife group, the fiber segment is crushed for the second time between the two. During the working process, driven by the second fan, the crushed fiber segment enters the third rotating shaft and the fourth rotating shaft upward. Between the rotating shafts, under the action of the spiral sawtooth, the crushing is carried out three times. During the crushing process in the box, if there is a large fiber segment that is not completely crushed, it will fall to the first cutting knife group and the second cutting knife group under the action of gravity. The cutting knife group is crushed again. The whole crushing process can ensure that the fiber segment is completely crushed. The completely crushed raw material enters the discharge pipe under the drive of the second fan. The utility model sets the feed port in the box body At the bottom, the outlet is set on the top of the box, which is beneficial to increase the crushing time of the fiber segment in the box, thereby improving the crushing efficiency.

As a preferred manner, the first cutting blade set includes a first cutting blade and a second cutting blade, and the length of the first cutting blade is greater than that of the second cutting blade. By setting the length of the first cutting blade to be greater than that of the second cutting blade, it is beneficial for the first cutting blade group to better crush the fiber segments of different sizes after the fiber segments enter the box.

As a preferred manner, the specification of the second cutting knife set is the same as that of the first cutting knife set, and the first cutting knife set and the second cutting knife set are arranged crosswise. By arranging the first cutting knife set and the second cutting knife set crosswise, it is beneficial to better collect the fiber segments between the first cutting knife set and the second cutting knife set, so as to crush them and improve the crushing efficiency.

As a preferred manner, a driving motor is connected to the outside of the first rotating shaft and the third rotating shaft, the first rotating shaft and the second rotating shaft are connected through a belt drive, and the third rotating shaft and the fourth rotating shaft Connection via belt drive. By driving the motor to drive the first rotating shaft to rotate, the first rotating shaft rotates at the same time through the belt drive and the second rotating shaft, so that the first rotating shaft and the second rotating shaft can rotate better, and the fiber segments are broken. Similarly, the third rotating shaft The transmission connection with the fourth rotating shaft is the same as the transmission connection between the first rotating shaft and the second rotating shaft.

As a preferred manner, the discharge pipe is connected with a receiving box, and a discharge cloth bag is arranged under the receiving box. By setting the material receiving box and the material discharge bag, the crushed raw materials can be collected more conveniently, the work efficiency is improved, and the labor force is saved.

As a preferred manner, a supporting plate is arranged under the driving motor. The drive motor is fixed on one side of the box body by setting a support plate, which is convenient for use in work.

In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

1. The crushing device of this utility model is under the action of the first cutting knife group, the second cutting knife group and two sets of spiral saw teeth, and the feeding port is set at the bottom of the box body, and the discharge port is set at the top of the box body, which is beneficial to Increase the crushing time of the fiber segment in the box, the fiber segment entering the box can be completely and thoroughly crushed, the crushing effect is good, the crushed material does not need to be crushed again, saving time and effort, and the work efficiency is high;

2. In the utility model, by setting the length of the first cutting blade to be greater than the length of the second cutting blade, it is beneficial for the first cutting blade group to better crush the fiber segments of different sizes after the fiber segment enters the box;

3. The utility model arranges the first cutting knife group and the second cutting knife group crosswise, which is beneficial to better collect the fiber segments between the first cutting knife group and the second cutting knife group, so as to crush them , improve crushing efficiency;

4. The utility model drives the first rotating shaft to rotate by driving the motor, and the first rotating shaft rotates at the same time through the belt drive second rotating shaft, so that the first rotating shaft and the second rotating shaft can rotate better, and the fiber segment is broken, and at the same time Theoretically, the transmission connection between the third shaft and the fourth shaft is the same as the transmission connection between the first shaft and the second shaft;

5. The utility model can collect the crushed raw materials more conveniently by setting the receiving box and the discharging bag, which improves the work efficiency and saves labor force;

6. The utility model fixes the drive motor on one side of the box body by setting a support plate, which is convenient for use in work.

Description of drawings

The utility model will be explained by way of example and with reference to the accompanying drawings, wherein:

Fig. 1 is a structural schematic diagram of the crushing device of the present invention.

Reference signs: 1-box body, 2-feed pipe, 3-first fan, 4-feed port, 5-first cutting knife group, 501-second cutting blade, 502-first cutting blade, 6 -first shaft, 7-support plate, 8-drive motor, 9-belt, 10-second shaft, 11-second cutting knife group, 12-third shaft, 13-fourth shaft, 14-helical sawtooth, 15-discharge cloth bag, 16-receiving box, 17-second fan, 18-discharge pipe, 19-discharge port.

Detailed ways

All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and/or steps.

Below in conjunction with Fig. 1 the utility model is described in detail.

Example 1

An environment-friendly fiber segment crushing device for wall coverings, comprising a feed port 4, a first fan 3, a discharge port 19, a second fan 17 and a box body 1, the bottom of the box body 1 is provided with a feed port 4, The top is provided with a discharge port 19, the feed port 4 is connected to a feed pipe 2, the feed pipe 2 is provided with a first blower fan 3, the discharge port 19 is connected to a discharge pipe 18, the The discharge pipe 18 is provided with a second fan 17, and the inside of the box 1 is sequentially provided with a first rotating shaft 6, a second rotating shaft 10, a third rotating shaft 12, a fourth rotating shaft 13, and the first rotating shaft 6 The first cutting knife group 5 is arranged on it, the second cutting knife group 11 is arranged on the second rotating shaft 10 , and the spiral saw teeth 14 are arranged on the third rotating shaft 12 and the fourth rotating shaft 13 .

The working principle of the utility model is as follows: the fiber segment is put into the feed pipe 2, driven by the first fan 3, the fiber segment enters the first fan 3 for preliminary crushing, and then enters the inside of the box body 1 through the feed port 4. Under the interaction between the first cutting knife group 5 and the second cutting knife group 11, the fiber segment is crushed for the second time between the two. During the working process, driven by the second fan 17, the broken fiber segment goes upward It enters between the third rotating shaft 12 and the fourth rotating shaft 13, and is crushed three times under the action of the helical sawtooth 14. During the crushing process in the box 1, if there are large fiber segments that are not completely crushed, it will be crushed under the force of gravity. The whole crushing process can ensure that the fiber segments are completely crushed, and the completely crushed raw materials are driven by the second fan 17 to enter the Outlet pipe 18. In the utility model, by setting the feed port 4 at the bottom of the box body 1 and the discharge port 19 at the top of the box body 1, it is beneficial to improve the crushing time of the fiber segment in the box body 1, thereby improving the crushing efficiency.

Example 2

On the basis of Embodiment 1, the first cutting blade set 5 includes a first cutting blade 502 and a second cutting blade 501 , the length of the first cutting blade 502 is greater than the length of the second cutting blade 501 . By setting the length of the first cutting blade 502 to be longer than the length of the second cutting blade 501, it is beneficial for the first cutting blade group 5 to better crush the fiber segments of different sizes after the fiber segment enters the box body 1 .

Example 3

On the basis of Embodiment 1, the specifications of the second cutting knife set 11 and the first cutting knife set 5 are the same, and the first cutting knife set 5 and the second cutting knife set 11 are arranged crosswise. By arranging the first cutting knife group 5 and the second cutting knife group 11 crosswise, it is beneficial to better collect the fiber segment between the first cutting knife group 5 and the second cutting knife group 11, thereby crushing it, Improve crushing efficiency.

Example 4

On the basis of Embodiment 1, a driving motor 8 is connected to the outside of the first rotating shaft 6 and the third rotating shaft 12, and the first rotating shaft 6 and the second rotating shaft 10 are connected by a belt 9, and the third rotating shaft The rotating shaft 12 is connected to the fourth rotating shaft 13 through a belt 9 . The first rotating shaft 6 is driven to rotate by the driving motor 8, and the first rotating shaft 6 drives the second rotating shaft 10 to rotate at the same time through the belt 9, so that the first rotating shaft 6 and the second rotating shaft 10 rotate better, and the fiber segments are broken Similarly, the transmission connection between the third shaft 12 and the fourth shaft 13 is the same as the transmission connection between the first shaft 6 and the second shaft 10 .

Example 5

On the basis of Embodiment 1, the discharge pipe 18 is connected to a material receiving box 16 , and a material discharging cloth bag 15 is arranged below the material receiving box 16 . By setting the material receiving box 16 and the discharge cloth bag 15, the crushed raw materials can be collected more conveniently, the work efficiency is improved, and the labor force is saved.

Example 6

On the basis of Embodiment 4, a support plate 7 is arranged below the driving motor 8 . The driving motor 8 is fixed on one side of the box body 1 by setting the support plate 7, which is convenient for use in work.

Claims (6)

1. an environment-friendly type wall covering fiber segment crushing device, comprising a feed inlet (4), a first blower fan (3), a discharge outlet (19), a second blower blower fan (17) and a casing (1), its It is characterized in that, the bottom of the box (1) is provided with a feed port (4), and the top is provided with a discharge port (19), the feed port (4) is connected to a feed pipe (2), the feed The feed pipe (2) is provided with a first blower fan (3), the discharge port (19) is connected with a discharge pipe (18), and the discharge pipe (18) is provided with a second blower fan (17), The inside of the box (1) is sequentially provided with a first rotating shaft (6), a second rotating shaft (10), a third rotating shaft (12), a fourth rotating shaft (13), and the first rotating shaft (6) from bottom to top. The first cutting knife group (5) is arranged on the top, the second cutting knife group (11) is arranged on the second rotating shaft (10), and the third rotating shaft (12) and the fourth rotating shaft (13) are all provided with Has spiral serrations (14). 2. A kind of environment-friendly type wall covering fiber segment crushing device according to claim 1, characterized in that, the first cutting knife group (5) comprises a second cutting blade (501) and a second cutting blade (501 ), the length of the second cutting blade (501) is greater than the length of the second cutting blade (501). 3. A kind of environment-friendly type wall covering fiber segment crushing device according to claim 1, characterized in that, the second cutting knife group (11) is the same as the first cutting knife group (5) specifications, and the The first cutting knife group (5) and the second cutting knife group (11) are arranged crosswise. 4. A kind of environment-friendly wall covering fiber segment crushing device according to claim 1, characterized in that, the outside of the first rotating shaft (6) and the third rotating shaft (12) are connected with a drive motor (8), The first rotating shaft (6) is connected to the second rotating shaft (10) through a belt (9), and the third rotating shaft (12) is connected to the fourth rotating shaft (13) through a belt (9). 5. A kind of environment-friendly type wall covering fiber segment crushing device according to claim 1, characterized in that, the discharge pipe (18) is connected with a receiving box (16), and the receiving box (16) Below is provided with discharge cloth bag (15). 6 . An environment-friendly fiber segment crushing device for wall covering according to claim 4 , characterized in that, a support plate ( 7 ) is arranged below the drive motor ( 8 ).