CN213611855U

CN213611855U - Sieving mechanism is smashed to mineral for mining industry

Info

Publication number: CN213611855U
Application number: CN202022534967.1U
Authority: CN
Inventors: 王凤飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-06
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a mineral crushing and screening device for mining industry, which comprises a material collecting box and a crushing device, wherein the lower end of the material collecting box is provided with the crushing device, a sieve plate is arranged between the inner walls of the crushing box body close to the lower end, sieve pores are uniformly arranged at the upper end of the sieve plate, the sieve plate and the sieve pores can distinguish ore crushed slag with larger particle difference, the production time is saved, meanwhile, the continuous stirring of a cross rod and a vertical rod can effectively prevent the crushed slag from being accumulated, the probability of blockage is reduced, the production efficiency is improved, a dehumidifying hole is arranged between the inner walls of a shell, the inside of the dehumidifying hole is filled with limestone materials, the mineral prestored in the material collecting box can be dehumidified, the crushed slag is prevented from being easily attached to the outer walls of crushing teeth during crushing, the inner walls at the two sides of the box body are respectively provided with a clamping groove, the outer, the lime stone is conveniently changed to the dehumidification shell, and the dehumidification shell can be repeatedly used, so that the cost is saved, and meanwhile, the dehumidification shell is convenient to change, and time and labor are saved.

Description

Sieving mechanism is smashed to mineral for mining industry

Technical Field

The utility model relates to a technical field is smashed to the mineral, specifically is a sieving mechanism is smashed to mineral for mining industry.

Background

The mineral smashing device is characterized in that the two rotors are used for two-way continuous smashing, a screen bar device is omitted, various wet slags can be smashed, the materials are fished out in water and can be smashed at any time, and the size of the materials is controlled only by adjusting the gap between hammers of the smashing device. The motor of the mineral crushing device drives the rotor to rotate at a high speed in the crushing cavity. The material is fed into the machine from the feeding port at the upper part, the hammer moving at high speed has the functions of striking, impacting, shearing and grinding, and the equipment can adjust the gap of the grate bars according to the requirements of users and change the particle size of discharged materials so as to meet different requirements of different users. The impact surface of the fast rotating hammer body and the material crushes the material, it has the characteristics of simple structure, large crushing ratio, high production efficiency and the like, and can crush in a dry mode and a wet mode.

In the mining industry production, rubbing crusher has been one of the equipment commonly used, however current rubbing crusher can not directly smash in order to avoid crushing process disintegrating slag to adhere to on the gear, often needs additional stoving process, and production cycle is long, and rubbing crusher exists disintegrating slag particle size still and has certain gap after the smashing simultaneously, does not have fine integrative screening mechanism, and screening mechanism is because piling up of disintegrating slag, the easy problem of blockking up of sieve mesh.

Therefore, a mineral crushing and screening device for the mining industry is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sieving mechanism is smashed to mineral for mining, through dehumidification shell, sieve and agitating unit's cooperation to the problem that proposes in the above-mentioned background has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a mineral crushing and screening device for mining industry comprises a collecting box and a crushing device, wherein the lower end of the collecting box is provided with the crushing device, the collecting box comprises a box body, a hinge, a box cover, clamping grooves, a dehumidifying shell and a feed inlet, the hinge is arranged on one side of the upper end of the box body, the box cover is fixedly connected to the other end of the hinge, the clamping grooves are respectively formed in the inner walls of two opposite sides of the box body, the dehumidifying shell is movably arranged between the inner walls of the box body, and the feed inlet is formed in the bottom;

the reducing mechanism includes operation panel, support column, crushing case, bracing piece, crushing motor and stabilizer blade, and the lower extreme four corners department of operation panel fixedly connected with support column respectively, and the operation panel upper end is close to the edge and is provided with crushing case, smashes on the lateral wall of bottom of the case portion with operation panel bottom fixedly connected with bracing piece, and the upper end of operation panel is provided with crushing motor, fixedly connected with stabilizer blade between the lower extreme of crushing motor and the operation panel.

Further, the dehumidification shell comprises a shell body, dehumidification holes and fixture blocks, the dehumidification holes are formed in the inner wall of the shell body, and the fixture blocks are fixedly connected to the outer walls of the two opposite sides of the shell body respectively.

Furthermore, the interior of the dehumidification hole is filled with limestone materials, and the clamping blocks are matched with the clamping grooves.

Further, crushing case includes crushing case body, connecting hole, feed chute, crushing tooth and sieve, has seted up the connecting hole on crushing case body's the lateral wall, and the feed chute has been seted up to crushing case body's upper end, and the lower extreme of feed chute is provided with crushing tooth, and the pivot of crushing tooth runs through the connecting hole and is connected with the output shaft of crushing motor, and crushing case body is close to and is provided with the sieve between the inner wall of lower extreme.

Further, smash the case including still including sieve mesh and agitating unit, the sieve mesh has evenly been seted up to the upper end of sieve, and the central department fixedly connected with agitating unit of sieve upper end.

Furthermore, the feed chute is the same as the feed inlet in size, and the feed chute is fixedly connected with the feed inlet.

Further, agitating unit includes driving roller, connecting piece, horizontal pole and montant, and the upper end fixedly connected with connecting piece of driving roller, the connecting piece on the lateral wall all around respectively fixedly connected with horizontal pole, the upper end of horizontal pole evenly is provided with the montant.

Further, the lower extreme of driving roller is provided with agitator motor, and the fixed cover of driving roller is connected on agitator motor's output shaft.

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

1. the utility model provides a mineral crushing and screening device for mining industry, be provided with the sieve between the inner wall that crushing case body is close to the lower extreme, the sieve mesh has evenly been seted up to the upper end of sieve, the central department fixedly connected with agitating unit of sieve upper end, the upper end fixedly connected with connecting piece of driving roller, respectively fixedly connected with horizontal pole on the lateral wall all around of connecting piece, the upper end of horizontal pole evenly is provided with the montant, the lower extreme of driving roller is provided with agitator motor, and driving roller fixed cover is connected on agitator motor's output shaft, the sieve can distinguish the ore disintegrating slag that the granule differed greatly with sieve mesh, save the process of later stage separate screening, save the production time, the incessant stirring of horizontal pole and montant simultaneously, can effectually prevent disintegrating slag pile up and be difficult for discharging from the sieve mesh, reduce;

2. the utility model provides a mineral crushing and screening device for mining industry, be provided with the dehumidification hole between the inner wall of casing, the inside packing of dehumidification hole has the limestone material, can dehumidify the mineral that prestores in the case that gathers materials through the limestone material, prevents that ore moisture is great, and the disintegrating slag is attached to the outer wall of crushing tooth easily in crushing, leads to equipment jam stall, reduces the number of times and the time that need the maintenance, and economic benefits is high;

3. the utility model provides a pair of sieving mechanism is smashed to mineral for mining, seted up the draw-in groove on the relative both sides inner wall of box respectively, fixedly connected with fixture block on the relative both sides outer wall of casing respectively, and the fixture block is identical with the draw-in groove, conveniently carries out the lime stone change to the dehumidification shell, but repetitious utilization saves the cost, and it is convenient to change simultaneously, labour saving and time saving.

Drawings

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

FIG. 2 is a schematic view of the dehumidifying case of the present invention;

FIG. 3 is a schematic view of the structure of the crushing device of the present invention;

FIG. 4 is a schematic view of the structure of the crushing box of the present invention;

fig. 5 is a schematic structural view of the stirring device of the present invention.

In the figure: 1. a material collecting box; 11. a box body; 12. a hinge; 13. a box cover; 14. a card slot; 15. a dehumidification shell; 151. a housing; 152. removing moisture from the holes; 153. a clamping block; 16. a feed inlet; 2. a crushing device; 21. an operation table; 22. a support pillar; 23. a crushing box; 231. a crushing box body; 232. connecting holes; 233. a feed chute; 234. crushing teeth; 235. a sieve plate; 236. screening holes; 237. a stirring device; 2371. a driving roller; 2372. a connecting member; 2373. a cross bar; 2374. a vertical rod; 24. a support bar; 25. a grinding motor; 26. and (3) a support leg.

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. 1-2, a mineral crushing and screening device for mining industry, comprising a collecting box 1 and a crushing device 2, wherein the crushing device 2 is arranged at the lower end of the collecting box 1, the collecting box 1 comprises a box body 11, a hinge 12, a box cover 13, a clamping groove 14, a dehumidifying shell 15 and a feed inlet 16, the hinge 12 is arranged at one side of the upper end of the box body 11, the box cover 13 is fixedly connected with the other end of the hinge 12, the clamping groove 14 is respectively arranged on the inner walls of the two opposite sides of the box body 11, the dehumidifying shell 15 is movably arranged between the inner walls of the box body 11, the dehumidifying shell 15 comprises a shell 151, a dehumidifying hole 152 and a clamping block 153, the dehumidifying hole 152 is arranged between the inner walls of the shell 151, lime stone materials are filled in the dehumidifying hole 152, minerals prestored in the collecting box 1 can be dehumidified through the lime stone materials, the moisture of the ores is prevented from being, lead to equipment to block up the stall, reduce the number of times and the time that need maintain, economic benefits is high, fixedly connected with fixture block 153 on the relative both sides outer wall of casing 151 respectively, and fixture block 153 is identical with draw-in groove 14, conveniently carries out the lime stone change to dehumidification shell 15, but reuse saves the cost, and it is convenient to change simultaneously, labour saving and time saving, and the bottom of box 11 is provided with feed inlet 16.

Referring to fig. 3, a mineral crushing and screening device for mining industry, the crushing device 2 includes an operation table 21, a support column 22, a crushing box 23, a support rod 24, a crushing motor 25 and support legs 26, the four corners of the lower end of the operation table 21 are fixedly connected with the support column 22 respectively, the crushing box 23 is arranged at the upper end of the operation table 21 close to the edge, the support rod 24 is fixedly connected with the bottom end of the operation table 21 on the side wall of the bottom end of the crushing box 23, the crushing motor 25 is arranged at the upper end of the operation table 21, and the support legs 26 are fixedly connected between the lower end of the crushing motor 25 and the.

Referring to fig. 4-5, a mineral crushing and screening device for mining industry, wherein a crushing box 23 comprises a crushing box body 231, a connecting hole 232, a feeding groove 233, crushing teeth 234, a sieve plate 235, sieve holes 236 and a stirring device 237, the connecting hole 232 is formed in the side wall of the crushing box body 231, the feeding groove 233 is formed in the upper end of the crushing box body 231, the feeding groove 233 and a feeding port 16 have the same size, the feeding groove 233 is fixedly connected with the feeding port 16, the crushing teeth 234 are arranged at the lower end of the feeding groove 233, a rotating shaft of the crushing teeth 234 penetrates through the connecting hole 232 to be connected with an output shaft of a crushing motor 25, the sieve plate 235 is arranged between the inner walls of the crushing box body 231 close to the lower end, the sieve holes 236 are uniformly formed in the upper end of the sieve plate 235, the stirring device 237 is fixedly connected at the center of the upper end of the sieve plate 235, the stirring device 237 comprises a driving roller 2371, and the fixed cup joint of driving roller 2371 is on agitator motor's output shaft, driving roller 2371's upper end fixedly connected with connecting piece 2372, respectively fixedly connected with horizontal pole 2373 on the lateral wall all around of connecting piece 2372, horizontal pole 2373's upper end evenly is provided with montant 2374, sieve 235 can distinguish the great ore disintegrating slag of granule gap with sieve mesh 236, save the process of later stage independent screening, save production time, horizontal pole 2373 and montant 2374's incessant stirring simultaneously, can effectually prevent that the disintegrating slag from piling up difficult following sieve mesh and discharging, reduce the probability of jam, and the production efficiency is improved.

In summary, the following steps: the utility model provides a mineral crushing and screening device for mining industry, a sieve plate 235 is arranged between the inner walls of a crushing box body 231 close to the lower end, sieve holes 236 are evenly arranged at the upper end of the sieve plate 235, a stirring device 237 is fixedly connected at the center of the upper end of the sieve plate 235, a connecting piece 2372 is fixedly connected at the upper end of a driving roller 2371, cross rods 2373 are respectively and fixedly connected on the peripheral side walls of the connecting piece 2372, vertical rods 2374 are evenly arranged at the upper end of the cross rods 2373, a stirring motor is arranged at the lower end of the driving roller 2371, and the driving roller 2371 is fixedly sleeved on the output shaft of the stirring motor, the sieve plate 235 and the sieve holes 236 can distinguish the ore crushed slag with larger particle difference, the later stage separate screening procedure is omitted, the production time is saved, meanwhile, the cross rod 2373 and the vertical rod 2374 are stirred ceaselessly, so that the accumulation of crushed slag can be effectively prevented from being discharged from the sieve holes 236 easily, the blocking probability is reduced, and the production efficiency is improved; the dehumidification holes 152 are formed in the inner wall of the shell 151, the limestone materials are filled in the dehumidification holes 152, and minerals prestored in the material collection box 1 can be dehumidified through the limestone materials, so that the situation that the moisture of the minerals is high, crushed slag is easily attached to the outer wall of the crushing teeth 234 during crushing, equipment is blocked and stops rotating is avoided, the times and time required to be maintained are reduced, and economic benefit is high; draw-in groove 14 has been seted up on the relative both sides inner wall of box 11 respectively, on the relative both sides outer wall of casing 151 respectively fixedly connected with fixture block 153, and fixture block 153 is identical with draw-in groove 14, conveniently carries out the lime stone change to dehumidification shell 15, but reuse saves the cost, and it is convenient to change simultaneously, labour saving and time saving.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 screening device is smashed to mineral for mining industry, is provided with reducing mechanism (2), its characterized in that including case (1) and reducing mechanism (2) of gathering materials, the lower extreme of case (1) of gathering materials: the material collecting box (1) comprises a box body (11), a hinge (12), a box cover (13), clamping grooves (14), a dehumidifying shell (15) and a feeding hole (16), wherein the hinge (12) is arranged on one side of the upper end of the box body (11), the box cover (13) is fixedly connected to the other end of the hinge (12), the clamping grooves (14) are respectively formed in the inner walls of two opposite sides of the box body (11), the dehumidifying shell (15) is movably arranged between the inner walls of the box body (11), and the feeding hole (16) is formed in the bottom end of the box body (11;

the smashing device (2) comprises an operation table (21), supporting columns (22), a smashing box (23), supporting rods (24), a smashing motor (25) and supporting feet (26), wherein the four corners of the lower end of the operation table (21) are fixedly connected with the supporting columns (22) respectively, the upper end of the operation table (21) is close to the edge and is provided with the smashing box (23), the supporting rods (24) are fixedly connected with the bottom end of the operation table (21) on the side wall of the bottom end of the smashing box (23), the smashing motor (25) is arranged at the upper end of the operation table (21), and the supporting feet (26) are fixedly connected between the lower end of the smashing motor (25) and the operation.

2. The mineral crushing and screening device of claim 1, wherein: dehumidification shell (15) are provided with dehumidification hole (152) including casing (151), dehumidification hole (152) and fixture block (153) between the inner wall of casing (151), on the relative both sides outer wall of casing (151) respectively fixedly connected with fixture block (153).

3. The mineral crushing and screening device for mining industry according to claim 2, wherein: the interior of the dehumidification hole (152) is filled with limestone materials, and the clamping block (153) is matched with the clamping groove (14).

4. The mineral crushing and screening device of claim 1, wherein: crushing case (23) are including smashing case body (231), connecting hole (232), feed chute (233), crushing tooth (234) and sieve (235), connecting hole (232) have been seted up on the lateral wall of smashing case body (231), feed chute (233) have been seted up to the upper end of smashing case body (231), the lower extreme of feed chute (233) is provided with crushing tooth (234), and the pivot of smashing tooth (234) runs through connecting hole (232) and is connected with the output shaft of smashing motor (25), it is provided with sieve (235) to smash between the inner wall that case body (231) are close to the lower extreme.

5. The mineral crushing and screening device of claim 1, wherein: smash case (23) including still including sieve mesh (236) and agitating unit (237), sieve mesh (236) have evenly been seted up to the upper end of sieve plate (235), and the center department fixedly connected with agitating unit (237) of sieve plate (235) upper end.

6. The mineral crushing and screening device for mining industry according to claim 4, wherein: the feed chute (233) and the feed inlet (16) are the same in size, and the feed chute (233) is fixedly connected with the feed inlet (16).

7. The mineral crushing and screening device for mining industry according to claim 5, wherein: agitating unit (237) include driving roller (2371), connecting piece (2372), horizontal pole (2373) and montant (2374), the upper end fixedly connected with connecting piece (2372) of driving roller (2371), respectively fixedly connected with horizontal pole (2373) on the lateral wall all around of connecting piece (2372), the upper end of horizontal pole (2373) evenly is provided with montant (2374).

8. The mineral crushing and screening device of claim 7, wherein: the lower extreme of driving roller (2371) is provided with agitator motor, and driving roller (2371) is fixed to be cup jointed on agitator motor's output shaft.