CN213102364U

CN213102364U - Novel crusher

Info

Publication number: CN213102364U
Application number: CN202021474165.XU
Authority: CN
Inventors: 邓华森
Original assignee: Liannan Yao Autonomous County Huaxin Calcium Industry Co ltd
Current assignee: Liannan Yao Autonomous County Huaxin Calcium Industry Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-05-04
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a novel crusher, which comprises universal wheels, bottom feet, a fine grinding mechanism, a primary grinding device and a power distribution cabinet, wherein the primary grinding device is arranged, building waste materials enter a crusher body through a feed inlet, and are extruded and crushed by a first crushing roller and a second crushing roller, so that the coarse crushing of the waste materials is realized; by arranging the fine crushing mechanism, the building waste after coarse crushing falls on the third crushing roller, so that fine crushing of the waste is realized; through setting up third bits of broken glass roller and crushed aggregates board, the material piece that throws away when the third bits of broken glass roller carries out the breakage to the discarded object makes its breakage on striking the crushed aggregates board, can rebound the material piece through bounce-back again to the third bits of broken glass roller on, the effectual crushing time that has increased the third bits of broken glass roller to the material piece has improved crushing effect.

Description

Novel crusher

Technical Field

The utility model relates to a breaker technical field specifically is a novel breaker.

Background

The machine-made sand is sand processed by the sand making machine and other accessory equipment, the finished product is more regular, the sand can be processed into sand with different rules and sizes according to different process requirements, and daily requirements can be better met, wherein the crusher is the most important equipment in the machine-made sand.

At present, the types of crushers are diversified, but the existing crushers are more in single-stage crushing, the crushing effect is poor, and fine crushing cannot be realized.

To this end, a new crusher is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel crusher to solve the above-mentioned current breaker that proposes and use single-stage breakage for many, crushing effect is relatively poor, can not realize the broken problem that becomes more meticulous.

In order to achieve the above object, the utility model provides a following technical scheme: a novel crusher comprises four universal wheels, a footing, a fine grinding mechanism, a primary grinding device and a power distribution cabinet, wherein the four universal wheels are arranged at two ends of the bottom of the footing through bolts; 2 bottom feet are respectively arranged on two sides of the bottom of the fine crushing mechanism; the top of fine crushing mechanism pass through the bolt fastening and have the primary crushing device, one side of this fine crushing mechanism is fixed with the switch board.

Preferably, the primary crushing device comprises a crusher body, a feeding hole, a first crushing roller, a second crushing roller, a transmission gear and a driven gear, wherein the feeding hole is formed in the top of the crusher body; first garrulous material roller and second crushed aggregates roller set up inside the crushed aggregates machine body, first garrulous material roller and second crushed aggregates roller both ends all through taking block bearing and this body coupling of crushed aggregates machine, the building abandonment material passes through the feed inlet and gets into the crushed aggregates machine originally internally, through the extrusion and the breakage of first garrulous material roller and second crushed aggregates roller, has realized the coarse crushing of abandonment material.

Preferably, one end of each of the first crushing roller and the second crushing roller penetrates to the outside of the crusher body, transmission gears are assembled on the first crushing roller and the second crushing roller, and the transmission gears are meshed with each other; the driven gear is arranged on one side of the transmission gear and is connected with the first material crushing roller in an interference fit mode.

Preferably, the fine crushing mechanism comprises an outer shell, a blanking port, a discharge port, a crushing plate, a third crushing roller and a fine crushing gear, wherein the blanking port is arranged at the top of the outer shell, and the discharge port is formed at the bottom of the outer shell; 2 particle boards are respectively fixed at the upper left corner and the upper right corner inside the outer shell, and the particle boards are arranged in an inclined shape; third crushed aggregates roller adopt a plurality ofly, all set up inside the shell body, building waste after the coarse crushing falls on third crushed aggregates roller, has realized the meticulous breakage of waste material.

Preferably, the number of the third crushing rollers is 8, 4 of the third crushing rollers are one group, the two groups of the third crushing rollers are arranged below the blanking port in a splayed shape, two ends of each third crushing roller are fixed with the outer shell through a bearing with a seat, and one end of each third crushing roller penetrates through the outer part of the outer shell and is provided with a fine crushing gear; meticulous crushed aggregates gear intermeshing between, the material piece that throws away when the third crushed aggregates roller carries out the breakage to the discarded object makes its breakage on striking the crushed aggregates board, can rebound the material piece through bounce-back again to the third crushed aggregates roller on, the effectual crushing time that has increased the third crushed aggregates roller to the material piece has improved crushing effect.

Preferably, the rear side of the outer shell is connected with a first idle wheel and a second idle wheel through a rotating shaft; the second idler wheel is meshed with the first idler wheel and the third crushing roller; the first idler wheel is meshed with the main gear; 2 main gears are adopted and are matched and connected with an output shaft of a transmission motor, and one main gear is in transmission connection with a driven gear through a toothed chain; the transmission motor is fixed on the outer shell through bolts and connected with the power distribution cabinet through wires, and the transmission structure is simple and convenient to manufacture.

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

1. the utility model discloses, through setting up the primary crushing device, building waste material gets into the crushed aggregates machine body through the feed inlet, through the extrusion and the breakage of first crushed aggregates roller and second crushed aggregates roller, has realized the coarse crushing of waste material;

2. the utility model discloses, through setting up the fine crushing mechanism, building waste material after the coarse crushing falls on the third crushing roller, has realized the meticulous breakage of waste material;

3. the utility model discloses, through setting up third bits of broken glass roller and crushed aggregates board, the material piece that throws away when the third bits of broken glass roller carries out the breakage to the discarded object makes its breakage on striking the crushed aggregates board, can rebound the material piece through bounce-back again to the third bits of broken glass roller on, the effectual third bits of broken glass roller that has increased is to the crushing time of material piece, has improved crushing effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the fine grinding mechanism of the present invention;

FIG. 3 is a cross-sectional view taken along line B-B of the present invention;

fig. 4 is a schematic structural view of the primary crushing device of the present invention.

Fig. 5 is a sectional view taken along line a-a of the present invention;

fig. 6 is a rear view of the present invention.

In the figure: 1. a universal wheel; 2. footing; 3. a fine grinding mechanism; 31. an outer housing; 32. a blanking port; 33. a discharge port; 34. a particle board; 35. a third crusher roller; 36. fine crushing the material into gears; 4. a primary crushing device; 41. a crusher body; 42. a feed inlet; 43. a first breaker roll; 44. a second crusher roller; 45. a transmission gear; 46. a driven gear; 5. a power distribution cabinet; 6. a drive motor; 7. a main gear; 8. a first idler pulley; 9. a second idler pulley; 10. a toothed chain.

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.

Example 1:

referring to fig. 1-6, the present invention provides a technical solution: a novel crusher is shown in figures 1 and 6 and comprises universal wheels 1, bottom feet 2, a fine crushing mechanism 3, a primary crushing device 4 and a power distribution cabinet 5, wherein the number of the universal wheels 1 is four, and the four universal wheels are arranged at two ends of the bottom feet 2 through bolts; 2 bottom feet are adopted and are respectively arranged on two sides of the bottom of the fine grinding mechanism 3; the top of fine crushing mechanism 3 pass through the bolt fastening and have primary crushing device 4, one side of this fine crushing mechanism 3 is fixed with switch board 5.

Specifically, as shown in fig. 4-5, the primary crushing device 4 includes a crusher body 41, a feeding port 42, a first crushing roller 43, a second crushing roller 44, a transmission gear 45 and a driven gear 46, wherein the feeding port 42 is arranged at the top of the crusher body 41; the first crushing roller 43 and the second crushing roller 44 are arranged inside the crusher body 41, and two ends of the first crushing roller 43 and two ends of the second crushing roller 44 are connected with the crusher body 41 through bearings with seats; one end of each of the first crushing roller 43 and the second crushing roller 44 penetrates outside the crusher body 41, a transmission gear 45 is assembled, and the transmission gear 45 is meshed with the transmission gear 45; the driven gear 46 is arranged on one side of the transmission gear 45 and is connected with the first crushing roller 43 in an interference fit manner.

Through adopting above-mentioned technical scheme, building waste material passes through feed inlet 42 and gets into crushed aggregates machine body 41 in, through the extrusion and the breakage of first crushed material roller 43 and second crushed material roller 44, has realized the coarse crushing of waste material.

Specifically, as shown in fig. 2-3, the fine crushing mechanism 3 includes an outer shell 31, a blanking port 32, a discharge port 33, a particle board 34, a third particle roller 35 and a fine particle gear 36, wherein the blanking port 32 is disposed at the top of the outer shell 31, and the discharge port 33 is disposed at the bottom of the outer shell 31; 2 particle boards 34 are respectively fixed at the upper left corner and the upper right corner inside the outer shell 31, and the particle boards 34 are arranged in an inclined shape; the third crushing roller 35 is provided in plurality and is disposed inside the outer casing 31.

Through adopting above-mentioned technical scheme, building waste after the coarse crushing falls on third garrulous material roller 35, has realized the meticulous breakage of waste material.

Specifically, as shown in fig. 2-3, 8 third crushing rollers 35 are adopted, each 4 third crushing rollers form one group, the two groups of third crushing rollers 35 are arranged below the blanking port 32 in a shape of a Chinese character 'ba', two ends of each third crushing roller 35 are fixed with the outer shell 31 through a bearing with a seat, one end of each third crushing roller penetrates through the outer part of the outer shell 31, and a fine crushing gear 36 is assembled; the fine crushing gears 36 are engaged with each other.

Through adopting above-mentioned technical scheme, the material piece that throws away when third bits of broken glass roller 35 carries out the breakage to the discarded object strikes to crushed aggregates board 34 and makes its breakage, can rebound the material piece through bounce-back again to third bits of broken glass roller 35 on, the effectual crushing time that has increased third bits of broken glass roller 35 to the material piece has improved crushing effect.

Specifically, as shown in fig. 6, a first idle gear 8 and a second idle gear 9 are connected to the rear side of the outer housing 31 through a rotating shaft; the second idle gear 9 is meshed with the first idle gear 8 and the third crushing roller 35; the first idle gear 8 is meshed with the main gear 7; 2 main gears 7 are adopted and are matched and connected with an output shaft of a transmission motor 6, wherein one main gear 7 is in transmission connection with a driven gear 46 through a toothed chain 10; the transmission motor 6 is fixed on the outer shell 31 through bolts, and the transmission motor 6 is connected with the power distribution cabinet 5 through a lead.

Through adopting above-mentioned technical scheme, transmission simple structure makes the convenience.

The working principle is as follows: when in use, the transmission motor 6 rotates through the main gear 7, one main gear 7 drives the third crushing roller 35 to rotate through the first idler gear 8 and the second idler gear 9, the other main gear 7 drives the driven gear 46 to rotate through the toothed chain 10, the opposite rotation of the first crushing roller 43 and the second crushing roller 44 is realized under the cooperation of the transmission gear 45, the construction waste enters the crusher body 41 through the feeding port 42, the coarse crushing of the waste is realized through the extrusion and crushing of the first crushing roller 43 and the second crushing roller 44, the construction waste after the coarse crushing falls on the third crushing roller 35, the fine crushing of the waste is realized, the material blocks thrown out when the third crushing roller 35 crushes the waste are impacted on the crushing plate 34 to be crushed, the material blocks are rebounded to the third crushing roller 35 through the rebound force, the crushing time of the material blocks by the third crushing roller 35 is effectively increased, the crushing effect is improved.

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 novel crusher is characterized in that: the device comprises universal wheels (1), bottom feet (2), a fine grinding mechanism (3), a primary grinding device (4) and a power distribution cabinet (5), wherein four universal wheels (1) are arranged at two ends of the bottom of each bottom foot (2) through bolts; 2 bottom feet (2) are respectively arranged on two sides of the bottom of the fine grinding mechanism (3); the top of fine crushing mechanism (3) pass through the bolt fastening and have primary crushing device (4), one side of this fine crushing mechanism (3) is fixed with switch board (5).

2. The new crusher in accordance with claim 1, characterized in that: the primary crushing device (4) comprises a crusher body (41), a feeding hole (42), a first crushing roller (43), a second crushing roller (44), a transmission gear (45) and a driven gear (46), wherein the feeding hole (42) is formed in the top of the crusher body (41); first bits of broken material roller (43) and second bits of broken material roller (44) set up inside crushed aggregates machine body (41), first bits of broken material roller (43) and second bits of broken material roller (44) both ends all are connected with crushed aggregates machine body (41) through the rolling bearing.

3. The new crusher in claim 2 characterized by: one ends of the first crushing roller (43) and the second crushing roller (44) penetrate to the outside of the crusher body (41) and are respectively provided with a transmission gear (45), and the transmission gear (45) is meshed with the transmission gear (45); the driven gear (46) is arranged on one side of the transmission gear (45) and is connected with the first crushing roller (43) in an interference fit mode.

4. A novel crusher as claimed in claim 3, characterised in that: the fine crushing mechanism (3) comprises an outer shell (31), a blanking port (32), a discharging port (33), a particle board (34), a third particle roller (35) and a fine particle gear (36), wherein the blanking port (32) is arranged at the top of the outer shell (31), and the discharging port (33) is formed at the bottom of the outer shell (31); 2 particle boards (34) are respectively fixed at the upper left corner and the upper right corner inside the outer shell (31), and the particle boards (34) are arranged in an inclined shape; the third crushing roller (35) is multiple and is arranged inside the outer shell (31).

5. The new crusher in claim 4 characterized by: 8 third crushing rollers (35) are adopted, 4 of the third crushing rollers are one group, the two groups of third crushing rollers (35) are arranged below the blanking port (32) in a splayed shape, two ends of each third crushing roller (35) are fixed with the outer shell (31) through a bearing with a seat, one end of each third crushing roller penetrates through the outer part of the outer shell (31), and a fine crushing gear (36) is assembled; the fine crushing gears (36) are meshed with each other.

6. The new crusher in claim 5 wherein: the rear side of the outer shell (31) is connected with a first idle wheel (8) and a second idle wheel (9) through a rotating shaft; the second idle gear (9) is meshed with the first idle gear (8) and the third crushing roller (35); the first idle wheel (8) is meshed with the main gear (7); 2 main gears (7) are adopted and are matched and connected with an output shaft of a transmission motor (6), wherein one main gear (7) is in transmission connection with a driven gear (46) through a toothed chain (10); the transmission motor (6) is fixed on the outer shell (31) through bolts, and the transmission motor (6) is connected with the power distribution cabinet (5) through a lead.