CN217069066U

CN217069066U - Anti-load anti-seismic sand making machine

Info

Publication number: CN217069066U
Application number: CN202220595979.1U
Authority: CN
Inventors: 黎睿; 王斌; 黎甲胜
Original assignee: Qichun Degao Mining Co ltd
Current assignee: Qichun Degao Mining Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-29
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a husky machine of antidetonation formula of anti-load, include: the crushing device comprises a feeding hopper, a crushing roller, a dust cover, a crushing roller, a first roller, a second roller, a first roller and a second roller, wherein the upper end opening of the feeding hopper is provided with the dust cover, the lower end of the feeding hopper is provided with a crushing box, and the two crushing rollers are symmetrically arranged in the crushing box in a left-right rotating manner; the driving wheel is connected to the left side of the front side face of the crushing box, the right side of the front side face of the crushing box is connected with a driven wheel, a secondary linkage wheel is meshed and connected between the driving wheel and the driven wheel, and the front end of the driving wheel is connected with a first driving motor; the guide box is connected with the lower part of the crushing box, a conveyor belt penetrates through the guide box, rotary rollers are mounted at the left end and the right end of the conveyor belt, and cushioning mechanisms are symmetrically mounted at four corners of the lower surface of the guide box. This system husky machine sets up the raw materials surplus that infrared distance measuring sensor detected the inside storage of feeder hopper to when the surplus is more, close through controller control driving motor one and driving motor two, prevent complete machine overload work.

Description

Anti-load anti-seismic sand making machine

Technical Field

The utility model relates to a system husky technical field specifically is a loading-proof antidetonation formula system husky machine.

Background

The sand making machine is suitable for crushing soft or medium hard and extremely hard ore materials, and is widely applied to various departments such as large, smelting, building materials, highways, railways, water conservancy, chemical industry and the like. However, the sand making machine on the market at present vibrates greatly in the using process, discomfort is brought to a user, and the user is inconvenient to judge whether the sand making machine is in overload work or not, so that the sand making machine is in the overload work state for a long time and the service life of the sand making machine is greatly shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a husky machine of antidetonation formula of loading prevention to solve the husky machine of system on the present market that proposes in the above-mentioned background art vibrations in the use big, brought the discomfort for the user, and whether the user is not convenient for judge the husky machine of system and is in overload work, lead to the husky machine of system to be in overload operating condition for a long time and greatly shorten its life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-loading, anti-seismic sand making machine comprising:

the crushing device comprises a feeding hopper, a dust cover is arranged at the upper end opening of the feeding hopper, a controller is fixed on the outer wall of the left side of the feeding hopper, a crushing box is arranged at the lower end of the feeding hopper, and two crushing rollers are rotatably arranged inside the crushing box in a bilateral symmetry manner;

the driving wheel is connected to the left side of the front side face of the crushing box, the right side of the front side face of the crushing box is connected with a driven wheel, the driving wheel and the driven wheel are connected with the crushing roller through couplers, a secondary linkage wheel is meshed and connected between the driving wheel and the driven wheel, and the front end of the driving wheel is connected with a first driving motor;

the guide box, connect in smash the below of case, the inside of guide box runs through there is the conveyer belt, the roller is all installed at both ends about the conveyer belt, the leading flank of guide box installs driving motor two, just driving motor two through the shaft coupling with lean on left it is connected to change the roller, the bradyseism mechanism is installed to the lower surface four corners symmetry of guide box, the lower extreme of bradyseism mechanism is connected with the universal wheel.

Preferably, the dust cover further comprises:

the infrared distance measuring sensor is arranged on the inner top surface of the dustproof cover;

and the hinge is arranged at the joint of the dustproof cover and the left end of the feed hopper.

Preferably, the infrared distance measuring sensor is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the first driving motor and the second driving motor respectively.

Preferably, the crushing box further comprises:

the rotating shaft is arranged at the corner of the joint of the crushing box and the feed hopper;

and one end of the baffle is rotatably connected with the rotating shaft, and the other end of the baffle is tightly attached to the outer surface of the crushing roller.

Preferably, the material guiding box further comprises:

the cleaning brush is arranged at the corner of the joint of the material guide box and the crushing box, and the cleaning brush is tightly attached to the outer surface of the crushing roller.

Preferably, the cushioning mechanism comprises a hydraulic rod, a spring and a hydraulic cylinder, the spring is installed on the outer side of the hydraulic rod, the hydraulic cylinder is sleeved at the lower end of the hydraulic rod, and the two ends of the spring are respectively fixed with the top surface of the hydraulic rod and the upper end surface of the hydraulic cylinder.

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

the sand making machine is provided with the infrared distance measuring sensor, so that the raw material allowance stored in the feeding hopper can be detected, when the allowance is large, the driving motor I and the driving motor II are controlled to be closed through the controller, workers can properly clean the raw material in the feeding hopper, the overload work of the whole machine is prevented, and the service life of the whole machine is prolonged;

set up rotatable baffle and paste in crushing roller department to carry out the shutoff to crushing roller and the clearance of smashing between the case, prevent that not smashing complete grit from getting into the clearance, thereby be favorable to improving the degree of consistency of system sand particle diameter, set up the brush cleaner and can clean crushing roller surface, thereby prevent that the grit from gluing on crushing roller surface, guarantee that two crushing clearances between the crushing roller are unanimous, improve and smash even effect, set up the shock attenuation effect that bradyseism mechanism can improve whole device.

Drawings

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

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

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the enlarged structure of the part B in fig. 2 according to the present invention.

In the figure: 1. a feed hopper; 2. a dust cover; 21. an infrared ranging sensor; 22. a hinge; 3. a controller; 4. a crushing box; 41. a crushing roller; 42. a rotating shaft; 43. a baffle plate; 5. a driving wheel; 6. a driven wheel; 7. a secondary linkage wheel; 8. driving a motor I; 9. a material guiding box; 91. cleaning with a brush; 10. a conveyor belt; 11. rotating the roller; 12. a second driving motor; 13. a cushioning mechanism; 131. a hydraulic lever; 132. a spring; 133. a hydraulic cylinder; 14. a universal wheel.

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 a technical solution: an anti-loading, anti-seismic sand making machine comprising: the automatic grinding device comprises a feed hopper 1, wherein a dust cover 2 is arranged at the upper end opening of the feed hopper 1, a controller 3 is fixed on the outer wall of the left side of the feed hopper 1, a grinding box 4 is arranged at the lower end of the feed hopper 1, and two grinding rollers 41 are rotatably arranged inside the grinding box 4 in a left-right symmetrical mode; the driving wheel 5 is connected to the left side of the front side face of the crushing box 4, the driven wheel 6 is connected to the right side of the front side face of the crushing box 4, the driving wheel 5 and the driven wheel 6 are connected with the crushing roller 41 through couplers, a secondary linkage wheel 7 is connected between the driving wheel 5 and the driven wheel 6 in a meshing mode, and the front end of the driving wheel 5 is connected with a first driving motor 8; the material guiding box 9 is connected below the crushing box 4, a conveying belt 10 penetrates through the material guiding box 9, rotary rollers 11 are mounted at the left end and the right end of the conveying belt 10, a driving motor II 12 is mounted on the front side surface of the material guiding box 9, the driving motor II 12 is connected with the rotary roller 11 close to the left side through a coupler, shock absorption mechanisms 13 are symmetrically mounted at four corners of the lower surface of the material guiding box 9, and the lower ends of the shock absorption mechanisms 13 are connected with universal wheels 14;

the dust cover 2 further comprises: an infrared distance measuring sensor 21 installed on an inner top surface of the dust cover 2; hinge 22, its left end junction of installing at shield 2 and feeder hopper 1, infrared distance measuring sensor 21 and controller 3's input electric connection, and controller 3's output respectively with driving motor one 8 and two 12 electric connections of driving motor, set up the raw materials surplus that infrared distance measuring sensor 21 can detect the inside storage of feeder hopper 1, so that when the surplus is more, close through controller 3 control driving motor one 8 and driving motor two 12, the staff can suitably clear up the raw materials of feeder hopper 1 inside, prevent the work of complete machine overload, be favorable to prolonging the life of complete machine, smash case 4 still including: a rotating shaft 42 installed at a corner of a connection of the pulverizing box 4 and the feeding hopper 1; one end of the baffle 43 is rotatably connected with the rotating shaft 42, the other end of the baffle 43 is tightly attached to the outer surface of the crushing roller 41, and the rotatable baffle 43 is attached to the crushing roller 41, so that a gap between the crushing roller 41 and the crushing box 4 is blocked, and sand which is not completely crushed is prevented from entering the gap, thereby being beneficial to improving the uniformity of the sand making particle size;

the material guiding box 9 also comprises: cleaning brush 91, it is installed at the junction corner of guide box 9 and crushing case 4, and cleaning brush 91 and the surface of crushing roller 41 closely laminate, it can clean crushing roller 41 surface to set up cleaning brush 91, thereby prevent that the grit from gluing in crushing roller 41 surface, it is unanimous to guarantee two crushing gaps between the roller 41, improve and smash even effect, bradyseism mechanism 13 includes hydraulic stem 131, spring 132 and pneumatic cylinder 133, and spring 132 is installed in the outside of hydraulic stem 131, pneumatic cylinder 133 has been cup jointed to the lower extreme of hydraulic stem 131, and the both ends of spring 132 are fixed mutually with the top surface of hydraulic stem 131 and the up end of pneumatic cylinder 133 respectively, set up bradyseism mechanism 13 and can improve the shock attenuation effect of whole device.

The working principle is as follows: for the anti-load anti-vibration sand making machine, firstly, the cushioning mechanism 13 supports the whole device, the device can be cushioned through the expansion between the hydraulic rod 131 and the hydraulic cylinder 133 and the elastic force of the spring 132, the universal wheel 14 facilitates the movement of the whole machine, when in use, the dustproof cover 2 is firstly opened, then the raw material is poured into the feed hopper 1, then the driving motor I8 and the driving motor II 12 are started, the driving motor I8 drives the driving wheel 5 to rotate, the driving wheel 5 drives the driven wheel 6 to rotate through the transmission of the secondary linkage wheel 7, the driving wheel 5 and the driven wheel 6 drive the two crushing rollers 41 to rotate, so that the raw material is extruded between the two crushing rollers 41 to form crushed sand, the crushing rollers 41 can extrude the baffle 43 in the rotating process, the baffle 43 can rotate around the rotating shaft 42, so that the baffle 43 is always attached to the surface of the crushing roller 41, and the crushed sand is prevented from falling from the gap between the outer sides of the crushing rollers 41 and the crushing box 4, simultaneously the brush cleaner 91 cleans the surface of crushing roller 41, prevent that the garrulous sand from gluing on crushing roller 41 surface, the garrulous sand gets into in the guide box 9, fall on conveyer belt 10, driving motor two 12 drives and changes roller 11 and rotate, make and change roller 11 and drive conveyer belt 10 transmission right, drive the garrulous sand ejection of compact, infrared distance measuring sensor 21 can detect the raw materials surplus of the inside storage of feeder hopper 1, so that when the surplus is more, close through controller 3 control driving motor one 8 and driving motor two 12, the staff can suitably clear up the raw materials of feeder hopper 1 inside, accomplish the use of whole anti-shock formula system sand machine of anti-load like this.

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. The utility model provides a loading-proof antidetonation formula sand making machine which characterized in that includes:

the automatic grinding device comprises a feed hopper (1), wherein a dust cover (2) is arranged at the upper end opening of the feed hopper (1), a controller (3) is fixed on the outer wall of the left side of the feed hopper (1), a grinding box (4) is installed at the lower end of the feed hopper (1), and two grinding rollers (41) are installed inside the grinding box (4) in a bilaterally symmetrical and rotating mode;

the driving wheel (5) is connected to the left side of the front side face of the crushing box (4), the driven wheel (6) is connected to the right side of the front side face of the crushing box (4), the driving wheel (5) and the driven wheel (6) are connected with the crushing roller (41) through couplers, a secondary linkage wheel (7) is connected between the driving wheel (5) and the driven wheel (6) in a meshed mode, and the front end of the driving wheel (5) is connected with a first driving motor (8);

lead workbin (9), connect in smash the below of case (4), the inside of leading workbin (9) is run through and is had conveyer belt (10), both ends all install and change roller (11) about conveyer belt (10), the leading flank of leading workbin (9) is installed driving motor two (12), just driving motor two (12) through the shaft coupling with lean on left it is connected to change roller (11), the lower surface four corners symmetry of leading workbin (9) is installed bradyseism mechanism (13), the lower extreme of bradyseism mechanism (13) is connected with universal wheel (14).

2. A load-resistant, shock-resistant sand mill according to claim 1, wherein the dust cover (2) further comprises:

an infrared distance measuring sensor (21) installed on an inner top surface of the dust cover (2);

a hinge (22) installed at a connection of the dust cap (2) and the left end of the feed hopper (1).

3. A loading-resistant, shock-resistant sand making machine according to claim 2, wherein said infrared distance measuring sensor (21) is electrically connected to an input of said controller (3), and an output of said controller (3) is electrically connected to said first driving motor (8) and said second driving motor (12), respectively.

4. A load-resistant, shock-resistant sand making machine according to claim 1, wherein said crushing bin (4) further comprises:

a rotating shaft (42) which is arranged at the corner of the connection part of the crushing box (4) and the feed hopper (1);

and one end of the baffle (43) is rotatably connected with the rotating shaft (42), and the other end of the baffle is tightly attached to the outer surface of the crushing roller (41).

5. A load-resistant, shock-resistant sand making machine according to claim 1, characterised in that said box (9) further comprises:

the cleaning brush (91) is arranged at the corner of the joint of the material guiding box (9) and the crushing box (4), and the cleaning brush (91) is tightly attached to the outer surface of the crushing roller (41).

6. A loading-proof anti-seismic sand making machine according to claim 1, characterized in that said cushioning mechanism (13) comprises a hydraulic rod (131), a spring (132) and a hydraulic cylinder (133), and the outside of said hydraulic rod (131) is installed with the spring (132), the lower end of said hydraulic rod (131) is sleeved with the hydraulic cylinder (133), and both ends of said spring (132) are respectively fixed with the top surface of said hydraulic rod (131) and the upper end surface of said hydraulic cylinder (133).