CN111215216A

CN111215216A - High-efficient granule rubbing crusher

Info

Publication number: CN111215216A
Application number: CN201811402608.1A
Authority: CN
Inventors: 莫秋贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-23
Filing date: 2018-11-23
Publication date: 2020-06-02

Abstract

The invention discloses a high-efficiency particle crusher, which comprises a shell, wherein a feed port is formed in the middle point of the top of the inner wall of the shell, a feed baffle is fixedly connected to the position, corresponding to the feed port, of the top of the shell, a guide cylinder is fixedly connected to the inner wall of the shell and positioned below the feed port, a primary crushing motor is symmetrically arranged on the back of the shell and corresponding to the guide cylinder, a primary crushing rotating shaft is fixedly connected to an output shaft of the primary crushing motor, the front end of the primary crushing rotating shaft penetrates through the shell and extends into the shell, and a crushing wheel is fixedly connected to the surface of the primary crushing rotating shaft positioned in the shell. This high-efficient granule rubbing crusher, structural design is reasonable, and is simple to use, through the improvement of regrinding maximization crushing degree, guaranteed that product particle diameter can reach the requirement, need not to carry out processing once more, reduced the investment cost of enterprise, practiced thrift a large amount of time and manpower, can satisfy the user demand completely.

Description

High-efficient granule rubbing crusher

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to a high-efficiency particle crusher.

Background

The machine is a general name of a machine and a mechanism, the machine is a tool device capable of helping people reduce work difficulty or save labor, articles such as chopsticks, brooms and tweezers can be called as machines which are simple machines, a complex machine is formed by two or more simple machines, the more complex machines are generally called as machines, from the viewpoint of structure and movement, the mechanism and the machines are not different and are generally called as machines, the traditional particle crusher often has incomplete crushing effect, most of the traditional particle crusher is subjected to crushing treatment only once, the diameter of the particles of the product cannot meet the requirement easily, and therefore secondary processing is needed, the investment cost of enterprises is increased, a large amount of time and labor are wasted, and the use requirement cannot be met easily.

Disclosure of Invention

The invention aims to provide an efficient particle crusher, which has the advantage of thorough crushing and solves the problem that the conventional particle crusher is not complete in crushing effect.

In order to achieve the purpose, the invention provides the following technical scheme: a high-efficiency particle crusher comprises a shell, wherein a feed port is formed in the middle point of the top of the inner wall of the shell, a feed baffle is fixedly connected to the position of the top of the shell, which corresponds to the feed port, a guide cylinder is fixedly connected to the inner wall of the shell and positioned below the feed port, a primary crushing motor is symmetrically arranged on the back of the shell, which corresponds to the guide cylinder, a primary crushing rotating shaft is fixedly connected to the output shaft of the primary crushing motor, the front end of the primary crushing rotating shaft penetrates through the shell and extends into the shell, a crushing wheel is fixedly connected to the surface of the primary crushing rotating shaft positioned in the shell, two first springs are symmetrically arranged at the bottom of the inner wall of the shell, the top ends of the two first springs positioned at the same side are fixedly connected through support plates, the tops of the two support plates are fixedly connected through a crushing box, and, a second-stage crushing rotating shaft is fixedly connected to an output shaft of the second-stage crushing motor, the top end of the second-stage crushing rotating shaft penetrates through the crushing box and extends into the crushing box, a crushing blade is fixedly connected to the surface of the second-stage crushing rotating shaft positioned in the crushing box, a material blocking cylinder is fixedly connected to the surface of the material blocking cylinder, second springs are fixedly connected to the tops of the left side and the right side of the crushing box, one end, away from the crushing box, of each second spring is fixedly connected with the inner wall of the material blocking cylinder, the bottom of the right side of the crushing box is fixedly connected with a material discharging pipe communicated with the material blocking cylinder, a fixed column is fixedly connected to the left side of the inner wall of the shell and corresponds to the position of the crushing box, an outer sleeve is sleeved on the surface of the fixed column, limit blocks are fixedly, the right-hand member fixedly connected with third spring of fixed column, the right-hand member of third spring and the right side fixed connection of outer sleeve inner wall, the right side fixedly connected with ejector pad of outer sleeve, the first dogtooth of top fixedly connected with of outer sleeve, the casing back just corresponds the top fixed mounting of outer sleeve and has driving motor, fixedly connected with drive pivot on driving motor's the output shaft, the front end of drive pivot runs through the casing and extends to its inside, is located the inside drive pivot fixed surface of casing and is connected with the swiveling wheel, the surface symmetry of swiveling wheel is provided with the second dogtooth that uses with first dogtooth cooperation.

Preferably, the inner wall of the shell acts on two sides and is fixedly connected with support columns corresponding to the positions of the material guide cylinders, and one ends of the support columns, close to the material guide cylinders, are fixedly connected with the surfaces of the material guide cylinders.

Preferably, the position of the bottom of the crushing box corresponding to the secondary crushing motor is fixedly connected with a protective shell, and heat dissipation holes are formed in the surface of the protective shell.

Preferably, smash incasement wall bottom and correspond the position fixedly connected with sealing washer of second grade crushing pivot, the inboard of sealing washer and the surface of second grade crushing pivot contact each other.

Preferably, the right side of the pushing block is fixedly connected with a rubber pad, and the right side of the rubber pad is in contact with the left side of the crushing box.

Preferably, one side of the limiting block close to the limiting groove is provided with a ball, and one side of the ball close to the limiting groove is in contact with the inner wall of the limiting groove.

Compared with the prior art, the invention has the following beneficial effects:

1. the efficient particle grinder solves the problem that the conventional particle grinder is not complete in grinding effect, and is reasonable in structural design and simple to use, the grinding degree is improved through secondary grinding maximization, the particle diameter of a product can meet the requirement, secondary processing is not needed, the investment cost of an enterprise is reduced, a large amount of time and labor are saved, and the use requirement can be completely met.

2. The guide cylinder is provided with the supporting columns, the fixing degree of the connection of the guide cylinder on the inner wall of the shell is reinforced, the guide cylinder can be effectively prevented from falling off, the secondary crushing motor is protected to a certain extent by arranging the protective shell and the heat dissipation holes, the crushing box is prevented from being damaged due to the fact that the secondary crushing motor impacts the inner wall of the shell in the vibration process, the heat dissipation holes can improve the heat dissipation effect of the secondary crushing motor, particles in the crushing box are prevented from seeping out through a gap between the crushing box and the secondary crushing rotating shaft by arranging the sealing ring, the pushing block is prevented from being in direct contact with the crushing box by arranging the rubber pad, abrasion is prevented from being caused, the service life of the device is influenced, and the friction force generated when the limiting block moves.

Drawings

FIG. 1 is a structural cross-sectional view of a front view of the present invention;

3 FIG. 32 3 is 3 an 3 enlarged 3 view 3 of 3 a 3 portion 3 of 3 A 3- 3 A 3 of 3 FIG. 31 3 in 3 accordance 3 with 3 the 3 present 3 invention 3; 3

Fig. 3 is a schematic structural diagram of a side view of the present invention.

In the figure: 1 shell, 2 dog-house, 3 throw the material baffle, 4 guide cylinders, 5 one-level crushing motor, 6 one-level crushing pivot, 7 crushing wheels, 8 first springs, 9 backup pads, 10 crushing case, 11 second grade crushing motor, 12 second grade crushing pivot, 13 crushing blade, 14 fender feed cylinder, 15 second springs, 16 row's material pipe, 17 fixed columns, 18 outer sleeve, 19 stopper, 20 spacing groove, 21 third spring, 22 ejector pad, 23 first dogtooth, 24 driving motor, 25 drive pivot, 26 swiveling wheel, 27 second dogtooth, 28 support columns, 29 protecting crust, 30 louvre, 31 sealing washer, 32 rubber pad, 33 ball.

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.

Referring to fig. 1-3, a high-efficiency particle crusher comprises a casing 1, a feeding port 2 is disposed at the middle point of the top of the inner wall of the casing 1, a feeding baffle 3 is fixedly connected to the position of the top of the casing 1 corresponding to the feeding port 2, a material guiding cylinder 4 is fixedly connected to the inner wall of the casing 1 and below the feeding port 2, supporting columns 28 are fixedly connected to the two sides of the inner wall of the casing 1 and corresponding to the material guiding cylinder 4, one end of the supporting column 28 near the material guiding cylinder 4 is fixedly connected to the surface of the material guiding cylinder 4, a primary crushing motor 5 is symmetrically disposed at the back of the casing 1 and corresponding to the position of the material guiding cylinder 4, a primary crushing rotating shaft 6 is fixedly connected to the output shaft of the primary crushing motor 5, the front end of the primary crushing rotating shaft 6 penetrates through the casing 1 and extends into the casing, a crushing wheel 7 is fixedly connected to the surface of the primary crushing rotating shaft, the top ends of two first springs 8 positioned at the same side are fixedly connected through a supporting plate 9, the top parts of the two supporting plates 9 are fixedly connected through a crushing box 10, a second-stage crushing motor 11 is fixedly arranged at the midpoint of the bottom part of the crushing box 10, a protective shell 29 is fixedly connected at the bottom part of the crushing box 10 and corresponding to the position of the second-stage crushing motor 11, a heat dissipation hole 30 is arranged on the surface of the protective shell 29, a second-stage crushing rotating shaft 12 is fixedly connected on an output shaft of the second-stage crushing motor 11, the top end of the second-stage crushing rotating shaft 12 penetrates through the crushing box 10 and extends into the crushing box, a sealing ring 31 is fixedly connected at the bottom part of the inner wall of the crushing box 10 and corresponding to the position of the second-stage crushing rotating shaft 12, the inner side of the sealing ring 31 is contacted with the surface of the second, the top of the left side and the right side of the crushing box 10 are fixedly connected with second springs 15, one end of each second spring 15 far away from the crushing box 10 is fixedly connected with the inner wall of the material blocking barrel 14, the bottom of the right side of the crushing box 10 is fixedly connected with a material discharging pipe 16 communicated with the same, a control valve is arranged on each material discharging pipe 16, a fixed column 17 is fixedly connected to the left side of the inner wall of the shell 1 and corresponds to the position of the crushing box 10, an outer sleeve 18 is sleeved on the surface of the fixed column 17, limit blocks 19 are fixedly connected to the top, the bottom and the bottom of the inner wall of the outer sleeve 18, limit grooves 20 matched with the fixed column 17 are formed in the positions, corresponding to the limit blocks 19, of the fixed column 17, one side, close to the limit grooves 20, of the limit balls 33 is arranged, one side, close to the limit grooves 20, is contacted with the inner wall, the right side of the outer sleeve 18 is fixedly connected with a pushing block 22, the right side of the pushing block 22 is fixedly connected with a rubber pad 32, the right side of the rubber pad 32 is contacted with the left side of the crushing box 10, the top of the outer sleeve 18 is fixedly connected with a first convex tooth 23, the back of the shell 1 is fixedly provided with a driving motor 24 corresponding to the upper part of the outer sleeve 18, an output shaft of the driving motor 24 is fixedly connected with a driving rotating shaft 25, the front end of the driving rotating shaft 25 penetrates through the shell 1 and extends to the inside of the shell 1, the surface of the driving rotating shaft 25 positioned in the shell 1 is fixedly connected with a rotating wheel 26, the surface of the rotating wheel 26 is symmetrically provided with second convex teeth 27 matched with the first convex tooth 23 for use, the fixing degree of the material guide cylinder 4 on the inner wall of the shell 1 is reinforced by arranging a supporting column 28, the falling-off of the material, the crushing box 10 is prevented from impacting the inner wall of the shell 1 to cause damage in the vibrating process, the heat dissipation holes 30 can improve the heat dissipation effect of the secondary crushing motor 11, the particles in the crushing box 10 are prevented from seeping out through a gap between the crushing box 10 and the secondary crushing rotating shaft 12 by arranging the sealing ring 31, the pushing block 22 is prevented from directly contacting with the crushing box 10 by arranging the rubber pad 32 to cause abrasion and influence the service life of the device, the friction force generated when the limiting block 19 moves in the limiting groove 20 is effectively reduced by arranging the ball 33, and the problem that the crushing effect of the traditional particle crusher is not complete is solved by arranging the first spring 8, the second spring 15, the fixing column 17, the outer sleeve 18, the limiting block 19, the limiting groove 20, the third spring 21, the pushing block 22, the first convex tooth 23, the driving motor 24, the driving rotating shaft 25, the rotating wheel 26 and the second convex tooth 27, this high-efficient granule rubbing crusher, structural design is reasonable, and is simple to use, through the improvement of regrinding maximization crushing degree, guaranteed that product particle diameter can reach the requirement, need not to carry out processing once more, reduced the investment cost of enterprise, practiced thrift a large amount of time and manpower, can satisfy the user demand completely.

When in use, the particle materials to be crushed are put into the crushing box from the feed inlet 2, the primary crushing motor 5 is started, the primary crushing rotating shaft 6 drives the crushing wheel 7 to carry out primary crushing on the materials, the crushed materials flow into the crushing box 10 through the guide cylinder 4, the second-stage crushing motor 11 is started, the second-stage crushing rotating shaft 12 drives the crushing blade 13 to perform secondary crushing on the materials, at the same time, the driving motor 24 is turned on, the rotating shaft 25 is driven to rotate the rotating wheel 26, when the second teeth 27 of the rotating wheel 26 hit the first teeth 23, under the buffer action of the third spring 21, the outer sleeve 18 moves leftwards, after the third spring 21 returns, the push block 22 impacts the crushing box 10 rightwards, under the elastic connection effect of first spring 8 and second spring 15, crushing case 10 keeps vibrating, has increaseed the velocity of flow of incasement granule material to further the crushing effect of material that has improved.

In summary, the following steps: this high-efficient granule rubbing crusher through setting up first spring 8, second spring 15, fixed column 17, outer sleeve 18, stopper 19, spacing groove 20, third spring 21, ejector pad 22, first dogtooth 23, driving motor 24, drive pivot 25, swiveling wheel 26 and second dogtooth 27, has solved the often not thorough problem of crushing effect of traditional granule rubbing crusher.

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. A high-efficiency particle crusher, comprising a shell (1), characterized in that: the feeding port (2) is arranged at the middle point of the top of the inner wall of the shell (1), the feeding baffle (3) is fixedly connected at the position of the top of the shell (1) corresponding to the feeding port (2), the material guide cylinder (4) is fixedly connected on the inner wall of the shell (1) and positioned below the feeding port (2), the primary crushing motor (5) is symmetrically arranged at the back of the shell (1) and corresponding to the material guide cylinder (4), the primary crushing rotating shaft (6) is fixedly connected on the output shaft of the primary crushing motor (5), the front end of the primary crushing rotating shaft (6) penetrates through the shell (1) and extends into the shell, the crushing wheel (7) is fixedly connected on the surface of the primary crushing rotating shaft (6) positioned in the shell (1), the two first springs (8) are symmetrically arranged at the bottom of the inner wall of the shell (1), and the top ends of the two first springs (8) positioned at the same side are fixedly connected, the top of two supporting plates (9) is fixedly connected through a crushing box (10), a second-stage crushing motor (11) is fixedly installed at the midpoint of the bottom of the crushing box (10), a second-stage crushing rotating shaft (12) is fixedly connected to an output shaft of the second-stage crushing motor (11), the top end of the second-stage crushing rotating shaft (12) penetrates through the crushing box (10) and extends to the inside of the crushing box, a crushing blade (13) is fixedly connected to the surface of the second-stage crushing rotating shaft (12) inside the crushing box (10), a material blocking cylinder (14) is fixedly connected to the surface of the material guiding cylinder (4), second springs (15) are fixedly connected to the top of the left side and the top of the right side of the crushing box (10), one end of each second spring (15) far away from the crushing box (10) is fixedly connected with the inner wall of the material blocking cylinder (14), and a material discharging pipe (16) communicated with, the crushing bin is characterized in that a fixing column (17) is fixedly connected to the left side of the inner wall of the shell (1) and corresponds to the position of the crushing bin (10), an outer sleeve (18) is sleeved on the surface of the fixing column (17), limiting blocks (19) are fixedly connected to the top, the bottom and the bottom of the inner wall of the outer sleeve (18), a limiting groove (20) matched with the fixing column (17) is formed in the position, corresponding to the limiting blocks (19), of the fixing column (17), a third spring (21) is fixedly connected to the right end of the fixing column (17), the right end of the third spring (21) is fixedly connected to the right side of the inner wall of the outer sleeve (18), a pushing block (22) is fixedly connected to the right side of the outer sleeve (18), a first convex tooth (23) is fixedly connected to the top of the outer sleeve (18), a driving motor (24) is fixedly installed on the back of the shell (1) and, the front end of drive pivot (25) runs through casing (1) and extends to its inside, is located inside drive pivot (25) fixed surface of casing (1) and is connected with swiveling wheel (26), the surperficial symmetry of swiveling wheel (26) is provided with second dogtooth (27) with first dogtooth (23) cooperation use.

2. A high efficiency particulate comminutor as defined in claim 1, wherein: the inner wall of the shell (1) acts on two sides and corresponds to the position of the material guide cylinder (4) and is fixedly connected with supporting columns (28), and one end, close to the material guide cylinder (4), of each supporting column (28) is fixedly connected with the surface of the material guide cylinder (4).

3. A high efficiency particulate comminutor as defined in claim 1, wherein: the position of the bottom of the crushing box (10) corresponding to the secondary crushing motor (11) is fixedly connected with a protective shell (29), and heat dissipation holes (30) are formed in the surface of the protective shell (29).

4. A high efficiency particulate comminutor as defined in claim 1, wherein: smash case (10) inner wall bottom and correspond the position fixedly connected with sealing washer (31) of second grade crushing pivot (12), the inboard of sealing washer (31) and the surface of second grade crushing pivot (12) contact each other.

5. A high efficiency particulate comminutor as defined in claim 1, wherein: the right side of the push block (22) is fixedly connected with a rubber pad (32), and the right side of the rubber pad (32) is in contact with the left side of the crushing box (10).

6. A high efficiency particulate comminutor as defined in claim 1, wherein: one side of the limiting block (19) close to the limiting groove (20) is provided with a ball (33), and one side of the ball (33) close to the limiting groove (20) is in contact with the inner wall of the limiting groove (20).