CN211358955U

CN211358955U - Perishable garbage smashing device adopting blade-free grinding

Info

Publication number: CN211358955U
Application number: CN201922167356.5U
Authority: CN
Inventors: 廖佳
Original assignee: Chongqing Dayujizhi Technology Co ltd
Current assignee: Chongqing Dayujizhi Technology Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-28
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses an adopt perishable rubbish reducing mechanism that no sword ground, including smashing the case, seted up the feed inlet on the top inner wall of smashing the case, one side bottom intercommunication of smashing the case is fixed with the discharging pipe, rotate between the front side inner wall of smashing the case and the rear side inner wall and install four dwangs, equal fixed cover is equipped with crushing roller on two dwangs that lie in the top in four dwangs, and equal fixed cover is equipped with the grinding roller on two dwangs that lie in the below, and equal fixed cover is equipped with the sprocket on a dwang in two dwangs of top and two dwangs of below. The utility model discloses simple structure, convenient operation is convenient for carry out preliminary smashing to bold bone, prevents that great piece bone can't enter into two and grinds between the grinding roller, and is convenient for clear up the waste residue of adhesion on the grinding roller, improves grinding effect, satisfies the use needs, is favorable to the use.

Description

Perishable garbage smashing device adopting blade-free grinding

Technical Field

The utility model relates to a crushing apparatus technical field especially relates to an adopt perishable rubbish reducing mechanism that no sword ground.

Background

Perishable rubbish (kitchen garbage), the rubbish that also can wet generally refers to the kitchen waste that produces in the production processes such as food and beverage operator, unit dining room to and the perishable rubbish that produces in the family life, mainly include: the bone, leftovers, vegetable stems and leaves, meat viscera, fruit shells and melon peels and the like need to be ground and crushed after the perishable garbage is collected, the existing perishable garbage crushing device without edge grinding is mostly composed of a crushing box, two grinding rollers, a driving motor and the like, the two grinding rollers are driven by the driving motor to rotate in opposite directions to grind the garbage, but the existing knife-edge-free grinding perishable garbage crushing device is inconvenient for performing primary crushing on larger bones, when grinding, the larger bone is not convenient to enter between the two grinding rollers, the larger bone needs to be cut into small objects by a cutter manually, the labor intensity of the manual work is high, the grinding efficiency is low, simultaneously be not convenient for strike off the waste residue of grinding roller bottom adhesion, can not satisfy the user demand, therefore we have proposed a perishable rubbish reducing mechanism who adopts no sword to grind is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a perishable garbage smashing device adopting blade-free grinding.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a perishable garbage crushing device adopting blade-free grinding comprises a crushing box, wherein a feed inlet is formed in the inner wall of the top of the crushing box, a discharge pipe is communicated and fixed at the bottom of one side of the crushing box, four rotating rods are rotatably installed between the inner wall of the front side and the inner wall of the rear side of the crushing box, crushing rollers are fixedly sleeved on the upper two rotating rods of the four rotating rods, grinding rollers are fixedly sleeved on the lower two rotating rods, chain wheels are fixedly sleeved on one rotating rod of the upper two rotating rods and one rotating rod of the lower two rotating rods, the two chain wheels are in transmission connection with the same chain, one end of each rotating rod extends to the rear side of the crushing box, a gear positioned at the rear side of the crushing box is fixedly sleeved on each rotating rod, the left and right opposite gears are meshed, and a driving motor is fixed on the front side thread of the crushing box, the end part of an output shaft of a driving motor extends into the crushing box and is fixedly connected with one end of one of the four rotating rods, guide plates which are obliquely arranged are fixedly arranged on the inner walls of two sides of the crushing box, the two guide plates are symmetrically arranged, the guide plates are positioned below the corresponding crushing rollers, fixed plates are fixedly arranged on the inner walls of two sides of the crushing box, two fixed blocks are fixedly arranged at the top of each fixed plate, a same obliquely arranged scraping plate is rotatably arranged between the two front and back opposite fixed blocks, the two scraping plates are symmetrically arranged, the top of each scraping plate is of a conical structure, the top of each scraping plate is in movable contact with the bottom of the corresponding grinding roller, a T-shaped sliding rail is fixedly arranged at the bottom of each scraping plate, two vertical rods are fixedly arranged on one side of the top of each fixed plate, a same moving plate, the slider and the T-shaped slide rail slidable mounting that corresponds, fixed mounting has two springs between the top one side of fixed plate and the bottom of the movable plate that corresponds, and spring movable sleeve establishes on the montant that corresponds, on the bottom inner wall of crushing case and on the inner wall of one side fixed mounting have same triangle guide block, the top of triangle guide block sets up to the inclined plane, and the triangle guide block cooperatees with the discharging pipe.

Preferably, four first bearings are fixedly mounted on the inner wall of the front side and the inner wall of the rear side of the crushing box, and inner rings of the first bearings are fixedly sleeved with the outer sides of the corresponding rotating rods.

Preferably, one side of the sliding block is provided with a T-shaped sliding groove, the top and the bottom of the T-shaped sliding groove are both provided with openings, and the T-shaped sliding groove is in sliding connection with a corresponding T-shaped sliding rail.

Preferably, the bottom of the deflector is not in contact with the top of the grinding roll.

Preferably, the bottom of the moving plate is provided with two rectangular grooves, and the side walls of the rectangular grooves are in sliding connection with the outer sides of the corresponding vertical rods.

Preferably, one side fixed mounting that two fixed blocks that are located on same fixed plate are close to each other has same round pin axle, and the front side of scraper blade is opened and is equipped with the circular port, and the circular port internal fixation cover is equipped with the second bearing, the fixed suit in the outside of the inner circle of second bearing and the round pin axle that corresponds.

Compared with the prior art, the beneficial effects of the utility model are that:

through the arrangement of a crushing box, a rotating rod, crushing rollers, grinding rollers, a chain, a gear, a guide plate, a fixed block, a scraper plate, a T-shaped sliding rail, a vertical rod, a movable plate, a sliding block, a spring, a triangular guide block and a driving motor which are matched, the driving motor is started, perishable garbage such as bones, vegetable leaves and the like is poured into the crushing box through a feed inlet, the driving motor drives a corresponding chain wheel to rotate through a lower rotating rod, one chain wheel drives another chain wheel and an upper rotating rod to rotate through the chain, the lower rotating rod and the upper rotating rod respectively drive the other two rotating rods to rotate through two corresponding gears, four rotating rods can drive two crushing rollers and two grinding rollers to rotate relatively, the two crushing rollers preliminarily crush perishable garbage such as bones, vegetable leaves and the like, and the two grinding rollers grind the crushed garbage, grinding roll is stained with the waste residue at the in-process outside of grinding, grinding roll drives the waste residue and rotates and strike off with the scraper blade looks friction and strike off the waste residue, the scraper blade can produce the extrusion force at the in-process of striking off the waste residue, make two scraper blades rotate to the direction of keeping away from each other, the scraper blade produces the pulling force to the slider that corresponds through the T shape slide rail that corresponds, the slider drives the movable plate that corresponds and upwards moves on two montants that correspond and stretches the spring, can guarantee that the scraper blade is in the contact state of scraping all the time, add water and rubbish through the feed inlet and mix mutually and discharge through the drain pipe.

The utility model discloses simple structure, convenient operation is convenient for carry out preliminary smashing to bold bone, prevents that great piece bone can't enter into two and grinds between the grinding roller, and is convenient for clear up the waste residue of adhesion on the grinding roller, improves grinding effect, satisfies the use needs, is favorable to the use.

Drawings

Fig. 1 is a schematic structural view of a perishable waste shredder with blade-less grinding according to the present invention;

FIG. 2 is a schematic cross-sectional view of a perishable waste shredder with edgeless grinding in accordance with the present invention;

FIG. 3 is a right side view of FIG. 1;

FIG. 4 is a rear view of FIG. 1;

FIG. 5 is a schematic structural view of portion A of FIG. 2;

fig. 6 is a perspective view of the connecting member between the vertical rod and the moving plate in fig. 5.

In the figure: 1 crushing case, 2 dwang, 3 crushing roller, 4 grinding roller, 5 chains, 6 gears, 7 guide plates, 8 fixed plates, 9 fixed blocks, 10 scrapers, 11T-shaped slide rails, 12 vertical rods, 13 moving plates, 14 sliders, 15 springs, 16 triangular guide blocks and 17 driving motors.

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.

Referring to fig. 1-6, a perishable garbage crushing device adopting blade-free grinding comprises a crushing box 1, a feed inlet is arranged on the inner wall of the top of the crushing box 1, a discharge pipe is communicated and fixed at the bottom of one side of the crushing box 1, four rotating rods 2 are rotatably arranged between the inner wall of the front side and the inner wall of the rear side of the crushing box 1, crushing rollers 3 are fixedly sleeved on two upper rotating rods 2 of the four rotating rods 2, grinding rollers 4 are fixedly sleeved on two lower rotating rods 2, a chain wheel is fixedly sleeved on one upper rotating rod 2 and one lower rotating rod 2, the two chain wheels are in transmission connection with the same chain 5, one end of the rotating rod 2 extends to the rear side of the crushing box 1, a gear 6 arranged at the rear side of the crushing box 1 is fixedly sleeved on the rotating rod 2, and the left and right opposite gears 6 are meshed, a driving motor 17 is fixed on the front side of the crushing box 1 through threads, the end part of an output shaft of the driving motor 17 extends into the crushing box 1 and is fixedly connected with one end of one rotating rod 2 of the four rotating rods 2, guide plates 7 which are obliquely arranged are fixedly arranged on the inner walls of the two sides of the crushing box 1, the two guide plates 7 are symmetrically arranged, the guide plates 7 are positioned below the corresponding crushing rollers 3, fixed plates 8 are fixedly arranged on the inner walls of the two sides of the crushing box 1, two fixed blocks 9 are fixedly arranged on the top of each fixed plate 8, a same obliquely arranged scraping plate 10 is rotatably arranged between the two fixed blocks 9 which are opposite from front to back, the two scraping plates 10 are symmetrically arranged, the top of each scraping plate 10 is of a conical structure, the top of each scraping plate 10 is in movable contact with the bottom of the corresponding grinding roller 4, a T-shaped sliding rail 11 is fixedly arranged at the bottom, the utility model has the advantages of simple structure, convenient operation, convenient preliminary crushing to massive bones, and prevention of larger bones from entering between two grinding rollers 4 to grind, and the waste residues adhered to the grinding roller 4 can be conveniently cleaned, the grinding effect is improved, the use requirement is met, and the use is facilitated.

In the utility model, four first bearings are fixedly arranged on the front inner wall and the rear inner wall of the crushing box 1, the inner ring of the first bearing is fixedly sleeved with the outer side of the corresponding rotating rod 2, one side of the slider 14 is provided with a T-shaped chute with the top and the bottom being opened, the T-shaped chute is in sliding connection with the corresponding T-shaped slide rail 11, the bottom of the guide plate 7 is not in contact with the top of the grinding roller 4, the bottom of the movable plate 13 is provided with two rectangular grooves, the side wall of the rectangular groove is in sliding connection with the outer side of the corresponding vertical rod 12, one side of two fixed blocks 9 on the same fixed plate 8, which are close to each other, is fixedly provided with the same pin shaft, the front side of the scraper 10 is provided with a circular hole, the circular hole is fixedly sleeved with a second bearing, the inner ring of the second bearing is fixedly sleeved with the outer side of the corresponding pin shaft, prevent that great piece bone can't enter into and grind between two grinding roller 4, and be convenient for clear up the waste residue of adhesion on grinding roller 4, improve the grinding effect, satisfy the user demand, be favorable to the use.

The working principle is as follows: starting a driving motor 17, pouring perishable garbage such as bones, vegetable leaves and the like into a crushing box 1 through a feeding hole, driving the driving motor 17 to work to drive one of two rotating rods 2 below to rotate, one rotating rod 2 below to drive a corresponding chain wheel to rotate, one chain wheel to drive the other chain wheel to rotate through a chain 5, the other chain wheel to drive one rotating rod 2 of the two rotating rods 2 above to rotate, one rotating rod 2 below and one rotating rod 2 above both drive corresponding gears 6 to rotate, one gear 6 of the two gears 6 below drives the other rotating rod 2 below to rotate through the other gear 6, one gear 6 of the two gears 6 above drives the other rotating rod 2 above to rotate through the other gear 6, and the two rotating rods 2 above drive two crushing rollers 3 to rotate, the two rotating rods 2 below drive the two grinding rollers 4 to rotate, at the moment, the two grinding rollers 3 and the two grinding rollers 4 rotate oppositely, the two grinding rollers 3 preliminarily grind perishable garbage such as bones and vegetable leaves, the smashed garbage slides to a position between the two grinding rollers 4 through the guide plate 7, the two grinding rollers 4 grind the smashed garbage, waste residues are adhered to the outer sides of the grinding rollers 4 in the grinding process, the grinding rollers 4 drive the waste residues to rotate, the waste residues and the scraping plates 10 can be scraped by friction when the waste residues rotate, the scraping plates 10 can generate extrusion force in the scraping process of the waste residues, under the action of the extrusion force, the two scraping plates 10 rotate towards the directions far away from each other, the scraping plates 10 drive the corresponding T-shaped sliding rails 11 to rotate, the T-shaped sliding rails 11 generate pulling force to the corresponding sliding blocks 14 in the rotating process, under the action of the pulling force, the sliding blocks 14 slide on the corresponding T-shaped sliding rails 11, the sliding blocks 14 drive the corresponding moving plates 13 to slide upwards on the two vertical rods 12, the moving plates 13 stretch the corresponding springs 15 in the moving process, the scraping plates can be ensured to be always in a scraping and grinding contact state, after waste residues adhered to the grinding rollers 4 are cleaned, the springs 15 in the stretching state reset, the corresponding moving plates 13 are driven to move downwards and reset by the elasticity of the springs 15, the moving plates 13 drive the corresponding sliding blocks 14 to slide on the T-shaped sliding rails 11 and drive the T-shaped sliding rails 11 to rotate downwards, the corresponding scraping plates 10 are driven to reset by the T-shaped sliding rails 11, the ground waste falls onto the triangular guide blocks 16 under the action of self gravity, water is added through the feeding ports at the moment, the water falls onto the inclined surfaces of the triangular guide blocks 16 under the action of gravity, the water and the waste are mixed and discharged through the drainage pipes, be convenient for carry out preliminary smashing to bold bone, prevent that great piece bone can't enter into two and grind between the roller 4 and grind, and be convenient for clear up the waste residue of adhesion on grinding roller 4, improve the grinding effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A perishable garbage smashing device adopting blade-free grinding comprises a smashing box (1), wherein a feed inlet is formed in the inner wall of the top of the smashing box (1), a discharge pipe is communicated and fixed at the bottom of one side of the smashing box (1), and the smashing device is characterized in that four rotating rods (2) are rotatably arranged between the inner wall of the front side and the inner wall of the rear side of the smashing box (1), smashing rollers (3) are fixedly sleeved on two rotating rods (2) above the four rotating rods (2), grinding rollers (4) are fixedly sleeved on two rotating rods (2) below the four rotating rods, a chain wheel is fixedly sleeved on one rotating rod (2) of the two rotating rods (2) above and one rotating rod (2) of the two rotating rods (2) below the four rotating rods (2), the two chain wheels are in transmission connection with the same chain (5), one end of each rotating rod (2) extends to the rear side of the smashing box (1), the gear (6) positioned at the rear side of the crushing box (1) is fixedly sleeved on the rotating rod (2), the two gears (6) which are opposite left and right are meshed, a driving motor (17) is fixed on the front side of the crushing box (1) in a threaded manner, the end part of an output shaft of the driving motor (17) extends into the crushing box (1) and is fixedly connected with one end of one rotating rod (2) of the four rotating rods (2), guide plates (7) which are obliquely arranged are fixedly arranged on the inner walls of the two sides of the crushing box (1), the two guide plates (7) are symmetrically arranged, the guide plates (7) are positioned below the corresponding crushing rollers (3), fixed plates (8) are fixedly arranged on the inner walls of the two sides of the crushing box (1), two fixed blocks (9) are fixedly arranged at the top of the fixed plates (8), and a scraper (10) which is obliquely arranged is rotatably arranged between the two fixed blocks (, two scrapers (10) are symmetrically arranged, the top of each scraper (10) is arranged to be of a conical structure, the top of each scraper (10) is in movable contact with the bottom of the corresponding grinding roller (4), a T-shaped sliding rail (11) is fixedly arranged at the bottom of each scraper (10), two vertical rods (12) are fixedly arranged on one side of the top of each fixed plate (8), the two vertical rods (12) on the same fixed plate (8) are slidably sleeved with the same movable plate (13), a sliding block (14) is hinged to the top of each movable plate (13), the sliding block (14) is slidably arranged on the corresponding T-shaped sliding rail (11), two springs (15) are fixedly arranged between one side of the top of each fixed plate (8) and the bottom of the corresponding movable plate (13), the springs (15) are movably sleeved on the corresponding vertical rods (12), and the same triangular guide block (16) is fixedly arranged on the inner wall of the bottom, the top of the triangular guide block (16) is arranged to be an inclined surface, and the triangular guide block (16) is matched with the discharge pipe.

2. A perishable waste shredder with edgeless grinding according to claim 1, characterised in that four first bearings are fixedly mounted on the front and rear inner walls of the shredding box (1), and the inner rings of the first bearings are fixedly sleeved on the outer sides of the corresponding rotating rods (2).

3. A perishable waste shredder with edgeless grinding in accordance with claim 1, characterised in that the slider (14) is provided with a T-shaped slot on one side, both open at the top and at the bottom, which is slidably connected to the corresponding T-shaped rail (11).

4. A perishable waste shredder with edgeless grinding in accordance with claim 1, characterised in that the bottom of the deflector (7) is not in contact with the top of the grinding roll (4).

5. A perishable waste shredder with edgeless grinding as claimed in claim 1, characterised in that the bottom of the moving plate (13) is provided with two rectangular channels, the side walls of which are slidably connected to the outer sides of the corresponding vertical bars (12).

6. A perishable waste crushing device with edgeless grinding as claimed in claim 1, characterized in that one side of the two fixed blocks (9) on the same fixed plate (8) close to each other is fixedly provided with the same pin, the front side of the scraper (10) is provided with a circular hole, a second bearing is fixedly sleeved in the circular hole, and the inner ring of the second bearing is fixedly sleeved with the outer side of the corresponding pin.