CN211160141U

CN211160141U - Material grinding is to rolling machine convenient to carry out screening to grinding precision

Info

Publication number: CN211160141U
Application number: CN201921259360.8U
Authority: CN
Inventors: 杨德明
Original assignee: Yichang Yikong Technology Co ltd
Current assignee: Yichang Yikong Technology Co ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-08-04
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a material grinding is to rolling machine convenient to carry out screening to grinding precision, the power distribution box comprises a box body, the upper end welded connection of box has the feed inlet, the dust absorption pipe has been placed to the upper end of filter screen, the left end fixedly connected with gear of connecting axle, the middle-end through connection of box has grinding roller, the articulated filter that is connected with of right-hand member inner wall of box, the outer fixed surface of carousel is connected with the dead lever, the articulated left lower extreme at the filter that connects in the upper end of push-and-pull rod, the carousel is connected with grinding roller through the second belt, grinding roller's rear side is provided with the compression roller, both ends all through connection have the threaded rod about the compression roller, the collection bag has been placed to the. This material grinding convenient to carry out the screening to grinding precision is convenient for improve the efficiency of grinding the material to rolling machine, and is convenient for filter the grinding precision to be convenient for absorb the suspended particle.

Description

Material grinding is to rolling machine convenient to carry out screening to grinding precision

Technical Field

The utility model relates to a to rolling the relevant technical field of machine, specifically be a material grinding is to rolling the machine convenient to carry out the screening to grinding precision.

Background

The roll machine is mainly used for processing and grinding brittle and tough materials, is widely applied and can be used in the industries of cement, metallurgy, coal and the like, so that the roll machine in the market has various styles.

When using to rolling the machine and grinding the material, be not convenient for improve the efficiency of grinding, and be not convenient for filter the material precision when grinding to there is the suspended granule when grinding, can the contaminated air, influence healthily, the utility model aims to provide a material grinding that is convenient for carry out the screening to grinding the precision is to rolling the machine to solve the problem of material grinding to rolling the machine on the present market that above-mentioned background art provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material grinding is to rolling machine convenient to carry out the screening to grinding precision to solve the efficiency that improves the grinding material not convenient for most of propositions in the above-mentioned background art, and be not convenient for filter the grinding precision, and be not convenient for absorb the problem of suspended particle.

In order to achieve the above object, the utility model provides a following technical scheme: a material grinding and rolling machine convenient for screening grinding precision comprises a box body, wherein a feed inlet is welded at the upper end of the box body, a filter screen is placed at the upper right end of the box body, a dust suction pipe is placed at the upper end of the filter screen, a connecting shaft is connected at the upper end of the box body in a penetrating manner, crushing teeth are welded and connected on the outer surface of the connecting shaft, a gear is fixedly connected at the left end of the connecting shaft, a grinding roller is connected at the middle end of the box body in a penetrating manner, the left end of the grinding roller is connected with the gear through a first belt, a filter plate is hinged and connected to the inner wall of the right end of the box body, a rotary disc is connected at the lower left end of the box body in a penetrating manner, a fixed rod is fixedly connected to the outer surface of the rotary disc, a push-pull rod, the rear side of grinding roller is provided with the compression roller, and compression roller and box swing joint, both ends all run through and are connected with the threaded rod about the compression roller, the collection bag has been placed to the rear side of dust absorption pipe.

Preferably, the connection mode of dust absorption pipe and filter screen and the connection mode of filter screen and box are the block connection, and the bottom of filter screen is hollow out column structure to the longitudinal section shape of filter screen is "nearly" style of calligraphy.

Preferably, the crushing teeth are symmetrically arranged around the transverse central axis of the outer surface of the connecting shaft, and the gear units connected to the left end of the connecting shaft are connected in a meshing manner.

Preferably, the grinding roller and the connecting shaft form a transmission structure, and a compression roller arranged on the rear side of the grinding roller and the box form a sliding structure.

Preferably, the carousel constitutes transmission structure with grinding roll, and carousel and filter constitute sliding construction to the right-hand member of filter constitutes rotating-structure with the box, and the filter is fretwork column structure moreover.

Preferably, the collecting bag and the box body form a communicating structure through a dust collecting pipe, and the bottom end of the box body is arranged in an inclined manner.

Compared with the prior art, the beneficial effects of the utility model are that: the material grinding roll pair machine convenient for screening the grinding precision is convenient for improving the efficiency of grinding materials, screening the grinding precision and absorbing suspended particles;

1. the grinding roller and the connecting shaft are structurally designed so that the grinding roller rotates to grind materials;

2. the rotary table and the filter plate are structurally designed, so that when the rotary table rotates, the left end of the filter plate slides on the box body through the push-pull rod, the filter plate vibrates, screening is accelerated, the distance between the grinding roller and the compression roller is adjusted through the sliding compression roller, and materials are finely ground;

3. be equipped with dust absorption pipe, filter screen and collection bag, the bottom of filter screen is fretwork column structure, and in preventing to inhale the dust absorption pipe with the material in the box, the structural design of collection bag and box for the suspended particles in the collection bag absorption box.

Drawings

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

FIG. 2 is a schematic view of the connection of the connecting shaft and the crushing teeth of the present invention;

FIG. 3 is a schematic view of the top view structure of the connection between the press roller and the threaded rod of the present invention;

fig. 4 is a right side view structure schematic diagram of the connection of the dust absorption pipe and the collection bag of the utility model.

In the figure: 1. a box body; 2. a feed inlet; 3. a dust collection pipe; 4. a filter screen; 5. a connecting shaft; 6. a gear; 7. crushing teeth; 8. a grinding roller; 9. a first belt; 10. a filter plate; 11. a turntable; 12. a second belt; 13. fixing the rod; 14. a push-pull rod; 15. a threaded rod; 16. a compression roller; 17. and (4) collecting the bags.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a material grinding and rolling machine convenient for screening grinding precision comprises a box body 1, a feed inlet 2, a dust absorption pipe 3, a filter screen 4, a connecting shaft 5, a gear 6, grinding teeth 7, a grinding roller 8, a first belt 9, a filter plate 10, a rotary table 11, a second belt 12, a fixed rod 13, a push-pull rod 14, a threaded rod 15, a compression roller 16 and a collection bag 17, wherein the feed inlet 2 is welded at the upper end of the box body 1, the filter screen 4 is placed at the upper right end of the box body 1, the dust absorption pipe 3 is placed at the upper end of the filter screen 4, the connecting shaft 5 is connected at the upper end of the box body 1 in a penetrating way, the grinding teeth 7 are welded at the outer surface of the connecting shaft 5, the gear 6 is fixedly connected at the left end of the connecting shaft 5, the grinding roller 8 is connected at the middle end of the box body 1 in a penetrating way, the left end, and the left lower extreme through connection of box 1 has carousel 11, the outer fixed surface of carousel 11 is connected with dead lever 13, and the right-hand member of dead lever 13 articulates and is connected with push-and-pull rod 14, the upper end of push-and-pull rod 14 articulates and is connected at the left lower extreme of filter 10, carousel 11 is connected with grinding roller 8 through second belt 12, the rear side of grinding roller 8 is provided with compression roller 16, and compression roller 16 and box 1 swing joint, both ends all through connection have threaded rod 15 about compression roller 16, the collection bag 17 has been placed to the rear side of dust absorption pipe 3.

As shown in fig. 1, the connection mode of the dust suction pipe 3 and the filter screen 4 and the connection mode of the filter screen 4 and the box 1 are both clamped and connected, the bottom end of the filter screen 4 is of a hollow structure, the longitudinal section of the filter screen 4 is shaped like a Chinese character ji, the dust suction pipe 3 is prevented from sucking materials in the box 1 into a collection bag 17, the filter screen 4 is conveniently clamped into the box 1, the turntable 11 and the grinding roller 8 form a transmission structure, the turntable 11 and the filter screen 10 form a sliding structure, the right end of the filter screen 10 and the box 1 form a rotating structure, the filter screen 10 is of a hollow structure, the turntable 11 is driven to rotate when the grinding roller 8 rotates, the turntable 11 rotates to enable the left end of the filter screen 10 to slide up and down at the left end of the box 1, and particles of the materials are;

as shown in fig. 2, the crushing teeth 7 are symmetrically arranged about the transverse central axis of the outer surface of the connecting shaft 5, and the single gear 6 connected to the left end of the connecting shaft 5 is in meshed connection, so that the material can be crushed conveniently;

as shown in fig. 1 and 3, the grinding roller 8 and the connecting shaft 5 form a transmission structure, and the pressing roller 16 arranged at the rear side of the grinding roller 8 and the box body 1 form a sliding structure, when the connecting shaft 5 rotates, the grinding roller 8 is driven to rotate, and the sliding pressing roller 16 adjusts the distance between the pressing roller 16 and the grinding roller 8;

collect bag 17 and constitute the connectivity through dust absorption pipe 3 and box 1 as in fig. 1 and fig. 4, and the bottom of box 1 is the slope form setting, and the suspended particles in with box 1 through first belt 9 is inhaled in collecting bag 17, collects, is convenient for collect qualified material.

The working principle is as follows: when the material grinding roll machine convenient for screening grinding precision is used, materials are poured into the feeding hole 2 by combining the drawing 1 and the drawing 2, when a motor on the left side of the box body 1 works, the gear 6 rotates, the gear 6 drives the connecting shaft 5 to rotate, and the connecting shafts 5 at the front end and the rear end are in meshing connection, so that the rotating directions of the connecting shafts 5 are opposite, the grinding teeth 7 grind the materials, the box body 1 at the lower end of the connecting shaft 5 is obliquely arranged, the ground materials fall on the grinding roller 8 and the compression roller 16, the grinding roller 8 is driven to rotate by the first belt 9 when the gear 6 rotates, the grinding roller 8 and the compression roller 16 grind the ground materials, and the grinding efficiency can be improved after grinding;

referring to fig. 1 and 3, ground materials fall on a filter plate 10, when a grinding roller 8 rotates, a second belt 12 drives a turntable 11 to rotate, so that a push-pull rod 14 rotates along with the turntable 11, because the right end of the filter plate 10 is hinged with the right end of a box 1, the push-pull rod 14 drives the left end of the filter plate 10 to slide up and down at the left end of the box 1, the screening speed of the materials can be increased, the materials with small particles fall at the bottom end of the box 1, the materials with large particles are left on the filter plate 10, when the left end of the filter plate 10 slides to the top end, the filter plate 10 is obliquely arranged, so that the materials on the filter plate 10 slide to a discharge port at the upper right end to be collected, a threaded rod 15 is rotated to enable a compression roller 16 to slide on the box 1, and therefore, the distance between the grinding roller 8 and the compression roller 16;

combine figure 1 and figure 4, in advancing filter screen 4 with dust absorption pipe 3 card, open the air exhauster for in the suspended particles in the box 1 inhales dust absorption pipe 3, collect bag 17 through dust absorption pipe 3 flow direction, collect suspended particles, the fretwork column structure design of filter screen 4 bottom makes in the material in the box 1 can not get into dust absorption pipe 3, this is exactly this be convenient for carry out the material grinding of screening to the grinding precision to the theory of operation of rolling machine.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a material grinding is to rolling machine convenient to carry out screening to grinding precision, includes box (1), its characterized in that: the dust collection box is characterized in that a feed inlet (2) is welded at the upper end of the box body (1), a filter screen (4) is placed at the upper right end of the box body (1), a dust collection pipe (3) is placed at the upper end of the filter screen (4), a connecting shaft (5) is connected at the upper end of the box body (1) in a penetrating manner, crushing teeth (7) are welded on the outer surface of the connecting shaft (5), a gear (6) is fixedly connected at the left end of the connecting shaft (5), a grinding roller (8) is connected at the middle end of the box body (1) in a penetrating manner, the left end of the grinding roller (8) is connected with the gear (6) through a first belt (9), a filter plate (10) is hinged on the inner wall of the right end of the box body (1), a turntable (11) is connected at the lower left end of the box body (1) in a penetrating manner, the upper end of push-pull rod (14) is articulated to be connected at the left lower extreme of filter (10), carousel (11) are connected with grinding roller (8) through second belt (12), the rear side of grinding roller (8) is provided with compression roller (16), and compression roller (16) and box (1) swing joint, both ends all run through and are connected with threaded rod (15) about compression roller (16), collection bag (17) have been placed to the rear side of dust absorption pipe (3).

2. The material grinding and rolling machine facilitating screening of grinding accuracy as claimed in claim 1, wherein: the connection mode of the dust collection pipe (3) and the filter screen (4) and the connection mode of the filter screen (4) and the box body (1) are both clamped and connected, the bottom end of the filter screen (4) is of a hollow structure, and the longitudinal section of the filter screen (4) is in a shape like a Chinese character 'ji'.

3. The material grinding and rolling machine facilitating screening of grinding accuracy as claimed in claim 1, wherein: the crushing teeth (7) are symmetrically arranged around the transverse central axis of the outer surface of the connecting shaft (5), and the gear (6) monomers connected with the left end of the connecting shaft (5) are connected in a meshing manner.

4. The material grinding and rolling machine facilitating screening of grinding accuracy as claimed in claim 1, wherein: grinding roller (8) and connecting axle (5) constitute transmission structure, and grinding roller (8) rear side set up compression roller (16) and box (1) constitute sliding construction.

5. The material grinding and rolling machine facilitating screening of grinding accuracy as claimed in claim 1, wherein: carousel (11) and grinding roller (8) constitute transmission structure, and carousel (11) and filter (10) constitute sliding construction to the right-hand member of filter (10) and box (1) constitute rotating-structure, and filter (10) are hollow out structure moreover.

6. The material grinding and rolling machine facilitating screening of grinding accuracy as claimed in claim 1, wherein: the collecting bag (17) and the box body (1) form a communicating structure through the dust collecting pipe (3), and the bottom end of the box body (1) is arranged in an inclined shape.