CN211333702U - Bark crusher - Google Patents

Abstract

The utility model discloses a bark rubbing crusher, including main part, crushing chamber, crushing structure and the chamber of sieving, the feed inlet is installed on the top of main part, the supporting legs is all installed to the both sides of main part bottom, the inside top of main part is provided with smashes the chamber, and smashes the internally mounted in chamber and have crushing structure, crushing structure from the top down has set gradually first crushing wheelset, gear, driving motor, belt pulley and the crushing wheelset of second, driving motor is installed to one side of main part one end, the inside bottom of main part is provided with the chamber of sieving, and sieves one side of intracavity portion and install the active structure. The utility model discloses an install servo motor, servo motor drives the pivot and rotates, and the pivot drives the second slider and is circular motion around micro motor's the outside, drives and is reciprocating motion by the second slider on the spout to the shake of drive sieve, through mutually supporting of slide cartridge and first slider, make the stable shake of sieve, avoid the sieve to block up.

Description

Bark crusher

Technical Field

The utility model relates to an industrial production technical field specifically is a bark rubbing crusher.

Background

In the wood processing process, wood is utilized and made into various tools, but barks can be left, the left barks can be crushed, the crushed barks can be used for retting compost, but the existing bark crusher has many problems or defects:

firstly, the traditional bark crusher cannot crush thoroughly, and a large part of bark particles are too large to meet the production requirement;

secondly, the traditional bark crusher has poor sieving effect, can not filter bark particles quickly and is easy to cause the blockage of a sieve plate;

third, traditional bark rubbing crusher, the dismantlement of being not convenient for can't carry out secondary treatment with the bark of large granule fast, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bark rubbing crusher to solve the crushing not thorough that proposes in the above-mentioned background art, sieve the poor and not convenient to detach's problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: a bark crusher comprises a main body, a crushing cavity, a crushing structure and a sieving cavity, wherein a feed inlet is installed at the top end of the main body, supporting legs are installed on two sides of the bottom end of the main body, the crushing cavity is arranged at the top end of the inner part of the main body, the crushing structure is installed in the crushing cavity, the crushing structure is sequentially provided with a first crushing wheel set, a gear, a driving motor, a belt pulley and a second crushing wheel set from top to bottom, the driving motor is installed on one side of one end of the main body, the sieving cavity is arranged at the bottom end of the inner part of the main body, a movable structure is installed on one side of the inner part of the sieving cavity, the movable structure is sequentially provided with a sliding barrel, a first sliding block, a fixed column, a clamping groove, a clamping block and a sliding groove from left to right, a sliding barrel is installed, the one end of sieving the intracavity portion is installed servo motor, and servo motor's one end installs the pivot, the one end of pivot is provided with the second slider.

Preferably, smash the top of intracavity portion and install first crushing wheelset, and the bottom of first crushing wheelset installs the crushing wheelset of second, smashes through belt pulley connection between wheelset and the second, one side and the driving motor fixed connection of first crushing wheelset.

Preferably, gears are mounted at one ends of the first crushing wheel set and the second crushing wheel set, and the gears are meshed with the gears.

Preferably, the outside of second slider is provided with the spout, and the fixed column is installed to one side of slide cartridge, and the draw-in groove is all installed to one side of fixed column and one side of spout.

Preferably, a first sliding block is mounted on the other side of the fixed column, and a sliding structure is formed between the first sliding block and the sliding barrel.

Preferably, the clamping blocks are arranged on two sides of the storage frame, and the clamping blocks and the clamping grooves form a clamping structure.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of bark of trees rubbing crusher is rational in infrastructure, has following advantage:

(1) the bark crushing machine has the advantages that the driving motor is mounted at one end of the main body, the driving motor drives the first crushing wheel set to crush bark for the first time through the gears which are meshed with each other, and drives the second crushing wheel set to crush bark for the second time through the belt pulley and the gears, so that bark particles are finer, and production requirements are met;

(2) the servo motor drives the rotating shaft to rotate, the rotating shaft drives the second sliding block to do circular motion around the outer side of the micro motor, the second sliding block is driven to do reciprocating motion on the sliding groove, so that the sieve plate is driven to shake and sieve stably through the mutual matching of the sliding cylinder and the first sliding block, and the sieve plate is prevented from being blocked;

(3) the clamping blocks are installed on the two sides of the storage frame, the clamping blocks are clamped with the clamping grooves, after the sieve plate sieves bark particles, the top end of the storage frame can stack bark of large particles, the fixed column slides to one side through the sliding barrel and the first sliding block, the storage frame is detached through the clamping blocks and the clamping grooves, the storage frame is taken down, the bark of the large particles in the storage frame is poured into the feeding port again, and secondary treatment is conducted.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is a schematic diagram of a right-view structure of the servo motor of the present invention.

In the figure: 1. a feed inlet; 2. a main body; 3. a grinding chamber; 4. a crushing structure; 401. a first grinding wheel set; 402. a second grinding wheel set; 403. a gear; 404. a drive motor; 405. a belt pulley; 5. a sieving chamber; 6. supporting legs; 7. a storage frame; 8. a servo motor; 9. a movable structure; 901. a chute; 902. A slide cylinder; 903. a card slot; 904. a first slider; 905. fixing a column; 906. a clamping block; 10. a sieve plate; 11. a second slider; 12. a rotating shaft.

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. 1-4, the present invention provides an embodiment: a bark crusher comprises a main body 2, a crushing cavity 3, a crushing structure 4 and a sieving cavity 5, wherein a feeding hole 1 is arranged at the top end of the main body 2, supporting legs 6 are arranged on two sides of the bottom end of the main body 2, the crushing cavity 3 is arranged at the top end inside the main body 2, and the crushing cavity 3 is internally provided with a crushing structure 4, the crushing structure 4 is sequentially provided with a first crushing wheel set 401, a gear 403, a driving motor 404, a belt pulley 405 and a second crushing wheel set 402 from top to bottom, one side of one end of the main body 2 is provided with the driving motor 404, the type of the driving motor 404 can be Y90S-2, the top end inside the crushing cavity 3 is provided with the first crushing wheel set 401, a second crushing wheel set 402 is mounted at the bottom end of the first crushing wheel set 401, the first crushing wheel set 401 is connected with the second crushing wheel set 402 through a belt pulley 405, and one side of the first crushing wheel set 401 is fixedly connected with a driving motor 404;

one end of each of the first crushing wheel set 401 and the second crushing wheel set 402 is provided with a gear 403, and the gear 403 is meshed with the gear 403 to enable the rotation directions to be opposite;

when the bark crusher is used, the driving motor 404 drives the first crushing wheel set 401 to crush bark for the first time through the mutually meshed gear 403, and drives the second crushing wheel set 402 to crush bark for the second time through the belt pulley 405 and the gear 403;

a sieving cavity 5 is arranged at the bottom end inside the main body 2, a movable structure 9 is arranged at one side inside the sieving cavity 5, the movable structure 9 is sequentially provided with a sliding barrel 902, a first sliding block 904, a fixed column 905, a clamping groove 903, a clamping block 906 and a sliding groove 901 from left to right, the sliding barrel 902 is arranged at one side inside the sieving cavity 5, the sliding groove 901 is arranged at the outer side of the second sliding block 11, the fixed column 905 is arranged at one side of the sliding barrel 902, and the clamping groove 903 is arranged at one side of the fixed column 905 and one side of the sliding groove 901;

a first sliding block 904 is arranged on the other side of the fixed column 905, and a sliding structure is formed between the first sliding block 904 and the sliding barrel 902, so that the stable shaking of the sieve plate 10 is facilitated;

the clamping blocks 906 are arranged on the two sides of the storage frame 7, and a clamping structure is formed between the clamping blocks 906 and the clamping grooves 903, so that the storage frame is convenient to detach and install;

when the vibrating screen is used, the servo motor 8 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the second sliding block 11 to do circular motion around the outer side of the micro motor, the second sliding block 11 is driven to do reciprocating motion on the sliding groove 901, so that the screen plate 10 is driven to shake, the screen plate 10 is stably shaken and screened through the mutual matching of the sliding cylinder 902 and the first sliding block 904, the blocking of the screen plate 10 is avoided, after the screen plate 10 screens bark particles, larger-particle barks can be accumulated at the top end of the object placing frame 7, the fixing column 905 slides to one side through the sliding cylinder 902 and the first sliding block 904, and the object placing frame 7 is detached through the clamping block 906 and the clamping groove 903;

one side of the movable structure 9 is provided with an object placing frame 7, a sieve plate 10 is arranged inside the object placing frame 7, one end inside the sieving cavity 5 is provided with a servo motor 8, the type of the servo motor 8 can be MR-J2S-10A, one end of the servo motor 8 is provided with a rotating shaft 12, and one end of the rotating shaft 12 is provided with a second sliding block 11.

The working principle is as follows: when in use, barks are put into the crushing cavity 3 from the feed inlet 1, the driving motor 404 drives the first crushing wheel set 401 through the mutually meshed gear 403 to crush the barks for the first time, the second crushing wheel set 402 is driven through the belt pulley 405 and the gear 403 to crush the barks for the second time, the crushed barks fall into the storage frame 7, the servo motor 8 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the second sliding block 11 to do circular motion around the outer side of the micro motor, the second sliding block 11 is driven to do reciprocating motion on the sliding chute 901, so as to drive the shaking of the sieve plate 10, the sieve plate 10 is stably shaken and sieved through the mutual matching of the sliding cylinder 902 and the first sliding block 904, the blockage of the sieve plate 10 is avoided, after the sieve plate 10 sieves bark particles, larger-particle barks can be accumulated at the top end of the storage frame 7, the fixing column 905 slides to one side through the sliding cylinder 902, the storage frame 7 is detached through the fixture block 906 and the clamping groove 903, the storage frame 7 is taken down, and large-particle barks in the storage frame 7 are poured into the feeding hole 1 again for secondary treatment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a bark rubbing crusher, includes main part (2), crushing chamber (3), crushing structure (4) and sieve chamber (5), its characterized in that: feed inlet (1) is installed on the top of main part (2), supporting legs (6) are all installed to the both sides of main part (2) bottom, the inside top of main part (2) is provided with smashes chamber (3), and the internally mounted who smashes chamber (3) has crushing structure (4), crushing structure (4) from the top down has set gradually first crushing wheelset (401), gear (403), driving motor (404), belt pulley (405) and second and has smashed wheelset (402), driving motor (404) are installed to one side of main part (2) one end, the inside bottom of main part (2) is provided with sieve chamber (5), and sieves inside one side in chamber (5) and install movable structure (9), movable structure (9) from left to right have set gradually slide cartridge (902), first slider (904), fixed column (905), draw-in groove (903), Fixture block (906) and spout (901), slide cartridge (902) are installed to one side of sieving chamber (5) inside, movable structure (9) one side is installed and is put thing frame (7), and the internally mounted who puts thing frame (7) has sieve (10), servo motor (8) are installed to the inside one end of sieving chamber (5), and the one end of servo motor (8) installs pivot (12), the one end of pivot (12) is provided with second slider (11).

2. The bark shredder according to claim 1, wherein: smash the inside top in chamber (3) and install first crushing wheelset (401), and the bottom of first crushing wheelset (401) installs second and smashes wheelset (402), smashes between wheelset (402) and first crushing wheelset (401) and second and is connected through belt pulley (405), one side and driving motor (404) fixed connection of first crushing wheelset (401).

3. The bark shredder according to claim 2, wherein: and gears (403) are arranged at one ends of the first crushing wheel set (401) and the second crushing wheel set (402), and the gears (403) are meshed with the gears (403).

4. The bark shredder according to claim 1, wherein: the outer side of the second sliding block (11) is provided with a sliding groove (901), one side of the sliding barrel (902) is provided with a fixed column (905), and one side of the fixed column (905) and one side of the sliding groove (901) are provided with clamping grooves (903).

5. The bark shredder according to claim 4, wherein: a first sliding block (904) is installed on the other side of the fixed column (905), and a sliding structure is formed between the first sliding block (904) and the sliding barrel (902).

6. The bark shredder according to claim 4, wherein: clamping blocks (906) are mounted on two sides of the storage frame (7), and clamping structures are formed between the clamping blocks (906) and the clamping grooves (903).

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