CN220241783U - Timber rubbing crusher with dust fall function - Google Patents

Abstract

The utility model provides a wood pulverizer with a dust fall function, which comprises a feeding bin, a guide bin, a rolling bin, a crushing bin, a push plate, a push rod, a first baffle, a first spring, a second baffle, a second spring, a roller pressing roller and a crushing shaft, wherein the feeding bin, the guide bin, the rolling bin and the crushing bin are sequentially connected from top to bottom and are communicated, a material falling position is arranged in the feeding bin, the top end of the feeding bin is communicated with a feeding hole above the material falling position, the inside of the feeding bin is slidably connected with the push plate positioned at one side of the material falling position, the push plate is fixedly connected with the push rod which extends to the outside of the feeding bin, the top end of one side of the material falling position of the inside of the feeding bin, which is away from the push plate, is fixedly connected with the first spring, the first spring is fixedly connected with the inner wall of the feeding bin, two symmetrically distributed second baffles are hinged in the inside of the guide bin, and the two second baffles are matched to seal the guide bin. The utility model can effectively prevent dust from escaping.

Description

Timber rubbing crusher with dust fall function

Technical Field

The utility model relates to the technical field of wood processing, in particular to a wood pulverizer with a dust fall function.

Background

The wood crushing machine is a novel woodworking mechanical equipment which is ideal for the production of wood powder in the front way, can process the raw materials such as wood, branch fork and the like into wood chips at one time, and has the advantages of low investment, low energy consumption, high production efficiency, good economic benefit, convenient use and maintenance and the like.

In the process of working, the existing wood grinder is provided with an open charging hole at the top end of the wood grinder for convenient charging, and the inside grinding mechanism of the wood grinder is communicated with the charging hole, so that a large amount of dust can escape from the charging hole, and the environment is affected.

Disclosure of Invention

The utility model aims to provide a wood grinder with a dust reducing function so as to solve the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a timber rubbing crusher with dust fall function, includes feeding storehouse, guide silo, roll-in storehouse, broken storehouse, receipts magazine, push pedal, push rod, first baffle, first spring, second baffle, second spring, roller press roller and broken axle, feeding storehouse, guide silo, roll-in storehouse and broken storehouse connect gradually from top to bottom and want to lead to, the inside of feeding storehouse is equipped with the material level that falls, the top in feeding storehouse is located the top intercommunication of material level and has the feed inlet, the inside sliding connection in feeding storehouse has the push pedal that is located material level one side, push pedal fixed connection extends to the outside push rod in feeding storehouse, one side top of the inside material level of feeding storehouse deviates from the push pedal articulates there is first baffle, one side fixed connection first spring of first baffle deviating from material level, first spring and feeding storehouse inner wall fixed connection, the inside articulated second baffle of installing two symmetric distributions, two second baffles cooperation are sealed the guide silo, the internally mounted in roll-in storehouse has a plurality of parallel distribution's roller press roller, the internally mounted in broken storehouse has a plurality of parallel distribution's roller press roller.

Preferably, a first motor is fixedly arranged on the outer side of the rolling bin, and the output end of the first motor is in driving connection with the rolling roller.

Preferably, a second motor is fixedly arranged on one side of the crushing bin, and the output end of the second motor is in driving connection with the crushing shaft.

Preferably, a receiving box is arranged at the bottom end of the crushing bin, the receiving box is connected with the crushing bin in a sliding manner, and the front end of the receiving box extends to the front end of the crushing bin.

Preferably, the front end of the receiving box is fixedly provided with a handle.

The utility model provides a wood grinder with a dust fall function. The beneficial effects are as follows:

according to the wood grinder with the dust fall function, the plate falling on the material falling position is pushed into the guide bin through the push plate, at the moment, the first baffle is pushed away, the first spring is compressed, after the wood falls, the first spring pushes the first baffle to reset, the first baffle is closed, the wood pushes the second baffle to fall into the rolling bin under the action of gravity, the falling second spring drives the second baffle to reset and close the guide bin, and because the first baffle is closed when the wood enters the rolling bin, dust generated by rolling cannot escape from the feed inlet, and the dust fall efficiency is greatly improved.

Drawings

Fig. 1 is a schematic diagram of a wood pulverizer with dust-settling function according to the present utility model.

Fig. 2 is a schematic view showing an external structure of a wood crusher with dust settling function according to the present utility model.

In the figure: 1. a feeding bin; 2. a guide bin; 3. rolling the bin; 4. crushing bin; 5. a receiving box; 6. a material falling level; 7. a feed inlet; 8. a push plate; 9. a push rod; 10. a first baffle; 11. a first spring; 12. a second baffle; 13. a first motor; 14. a roller press roller; 15. a second motor; 16. a crushing shaft; 17. and a second spring.

Detailed Description

The utility model will be further described with reference to the accompanying drawings and detailed description below:

in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms of "top", "bottom", "one side", "the other side", "front", "rear", "middle portion", "inner", "top", "bottom", etc., are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-2, a timber pulverizer with dust fall function comprises a feeding bin 1, a guide bin 2, a rolling bin 3, a crushing bin 4, a receiving box 5, a push plate 8, a push rod 9, a first baffle 10, a first spring 11, a second baffle 12, a second spring 17, a rolling roller 14 and a crushing shaft 16, wherein the feeding bin 1, the guide bin 2, the rolling bin 3 and the crushing bin 4 are sequentially connected from top to bottom and communicated, a material falling position 6 is arranged in the feeding bin 1, a feeding inlet 7 is communicated with the top end of the feeding bin 1 above the material falling position 6, a push plate 8 positioned on one side of the material falling position 6 is slidingly connected in the feeding bin 1, the push plate 8 is fixedly connected with the push rod 9 which extends to the outside of the feeding bin 1, a first baffle 10 is hinged to the top end of one side of the feeding bin 1, which is away from the push plate 8, one side of the first baffle 10, which is away from the material falling position 6, is fixedly connected with the first spring 11, the first springs 11 are fixedly connected with the inner wall of the feeding bin 1, two second baffle plates 12 which are symmetrically distributed are hinged in the guide bin 2, the two second baffle plates 12 are matched to seal the guide bin 2, second springs 17 which are fixedly arranged at the bottom ends of the second baffle plates 12 and are fixedly connected with the inner wall of the guide bin 2, a plurality of parallel-distributed roller press rollers 14 are arranged in the roller press bin 3, a plurality of parallel-distributed crushing shafts 16 are arranged in the crushing bin 4, plates falling on the falling material level are pushed into the guide bin through pushing plates, at the moment, the first baffle plates are pushed away, the first springs are compressed, the first baffle plates are pushed to reset after the wood falls down, the first baffle plates are closed, the wood falls into the roller press bin due to the action of gravity, and the second springs drive the second baffle plates to reset to close the guide bin after the wood falls down, because the first baffle is closed when timber enters into the roll-in storehouse, consequently the dust that the roll-in produced can not follow the feed inlet and escape, has improved the efficiency of dust fall greatly.

Through the technical scheme of the utility model, the first motor 13 is fixedly arranged on the outer side of the rolling bin 3, and the output end of the first motor 13 is in driving connection with the rolling roller 14.

Through the technical scheme of the utility model, one side of the crushing bin 4 is fixedly provided with the second motor 15, and the output end of the second motor 15 is in driving connection with the crushing shaft 16.

According to the technical scheme, the receiving box 5 is arranged at the bottom end of the crushing bin 4, the receiving box 5 is connected with the crushing bin 4 in a sliding manner, and the front end of the receiving box extends to the front end of the crushing bin 4.

According to the technical scheme, the handle is fixedly arranged at the front end of the material receiving box 5, so that the material receiving box 5 can be pulled out conveniently for cleaning.

The specific implementation flow of the utility model is as follows: wood is added from a feed port 7, the wood falls on a material falling position 6, then a worker holds a push rod 9 to push a push plate 8 to push the wood to a guide bin 2, the wood pushes a first baffle plate 10 to be opened, a first spring 11 is pressed, the first spring pushes the first baffle plate 10 to reset to avoid dust escape after the wood falls on the guide bin 2, the wood falls on a second baffle plate 12, then the second baffle plate 12 is pushed away under the action of gravity, the second spring 17 compresses, the wood enters the rolling bin 3 and is rolled by a rolling roller 14 to facilitate subsequent crushing, then the second spring 17 drives the second baffle plate 12 to reset, and because the first baffle plate 10 is in a closed state when the wood pushes the second baffle plate 12 to guide the falling, dust generated by internal rolling and crushing cannot escape from the first baffle plate, cannot escape from the feed port, then the wood falls to a crushing bin 4 to be crushed by a crushing shaft 16, and the crushed wood is stored in a material collecting box 5.

Finally, it should be noted that: the present utility model is not limited to the preferred embodiments, but can be modified or substituted for some of the technical features described in the above embodiments by those skilled in the art, although the present utility model has been described in detail with reference to the above embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. The utility model provides a timber pulverizer with dust fall function, includes feeding storehouse (1), guide silo (2), roll-in storehouse (3), broken storehouse (4), receipts magazine (5), push pedal (8), push rod (9), first baffle (10), first spring (11), second baffle (12), second spring (17), roll-in roller (14) and crushing axle (16), its characterized in that, feeding storehouse (1), guide silo (2), roll-in storehouse (3) and broken storehouse (4) connect gradually from top to bottom and want to lead to, the inside of feeding storehouse (1) is equipped with material level (6), the top of feeding storehouse (1) is located the top intercommunication of material level (6) and has feed inlet (7), the inside sliding connection of feeding storehouse (1) has push pedal (8) that are located material level (6) one side, push pedal (8) fixed connection extends to the outside push rod (9) of feeding storehouse (1), one side top that the material level of blanking position of feeding storehouse (1) deviates from push pedal (8) articulates there is first baffle (10), first spring (11) are connected to one side that the first material level (10) deviates from first spring (11), two second baffle plates (12) which are symmetrically distributed are hinged to the inside of the guide bin (2), the guide bin (2) is closed by the cooperation of the two second baffle plates (12), a second spring (17) which is fixed to the inner wall of the guide bin (2) is fixedly arranged at the bottom end of the second baffle plate (12), a plurality of parallel distributed roller press rollers (14) are arranged in the roller press bin (3), and a plurality of parallel distributed crushing shafts (16) are arranged in the crushing bin (4).

2. A wood pulverizer with dust reduction function according to claim 1, wherein: the outer side of the rolling bin (3) is fixedly provided with a first motor (13), and the output end of the first motor (13) is in driving connection with a rolling roller (14).

3. A wood pulverizer with dust reduction function according to claim 1, wherein: one side of the crushing bin (4) is fixedly provided with a second motor (15), and the output end of the second motor (15) is in driving connection with a crushing shaft (16).

4. A wood pulverizer with dust reduction function according to claim 1, wherein: the bottom of broken storehouse (4) is equipped with receipts magazine (5), receipts magazine (5) and broken storehouse (4) sliding connection and its front end extend to broken storehouse (4) front end.

5. A wood pulverizer with dust reduction function according to claim 4, wherein: the front end of the receiving box (5) is fixedly provided with a handle.