CN216149991U

CN216149991U - Hydraulic multi-stage composite roller type crusher

Info

Publication number: CN216149991U
Application number: CN202122114805.7U
Authority: CN
Inventors: 李友全
Original assignee: Shandong Luyan Heavy Industry Technology Co ltd
Current assignee: Shandong Luyan Heavy Industry Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-04-01
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a hydraulic multistage composite roller type crusher which comprises a crushing box, wherein a controller is fixedly installed on one side of the crushing box, a top cover is hinged to the top of the crushing box, a primary crushing assembly is rotatably installed at the top end of the interior of the crushing box, and a secondary grinding assembly is fixedly installed at the bottom end of the interior of the crushing box. According to the utility model, the primary crushing assembly rotatably mounted at the top end inside the crushing box and the secondary grinding assembly fixedly mounted at the bottom end inside the crushing box are adopted, the first driving motor drives the crushing barrel to crush materials, the second driving motor is started to drive the grinding teeth which are welded and mounted on the surface of the grinding block to be matched with the grinding teeth which are welded and mounted on one side of the adjusting plate to grind the materials, the servo motor drives the threaded rod to rotate inside the threaded seat to adjust the distance between the adjusting plate and the grinding block, and the secondary grinding assembly is utilized to facilitate workers to adjust the fineness degree of the materials, so that the workers can conveniently use the roller crusher.

Description

Hydraulic multi-stage composite roller type crusher

Technical Field

The utility model relates to the technical field of roller crushers, in particular to a hydraulic multistage composite roller crusher.

Background

Roller crusher mainly comprises the running roller, running roller supporting bearing, compress tightly and adjusting device and drive arrangement to roller crusher, the high-speed rotation of special wear-resisting fluted roller is mainly adopted to fluted roller crusher and is carried out the splitting breakage to the material, the mechanism of high productivity has been formed, be applicable to in the mine, cement, chemical industry, electric power, metallurgy, building materials, the broken medium hardness's of industrial departments such as refractory material, and in roller crusher's use, current roller crusher has many problems or defects:

traditional roller crusher is in-service use, and inconvenient staff adjusts the meticulous degree of material, makes things convenient for the staff to use roller crusher, and inconvenient staff collects the material after the broken completion moreover, and inconvenient staff transports the material.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a hydraulic multi-stage compound roller crusher to solve the above problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multistage compound roller crusher of hydraulic pressure, includes smashes the case, one side fixed mounting who smashes the case has the controller, the top cap is installed in the top of smashing the case is articulated, the inside top of smashing the case is rotated and is installed the broken subassembly of one-level, the inside bottom fixed mounting who smashes the case has second grade grinding component, the inside slidable mounting who smashes the case has the collecting box, the bottom fixed mounting who smashes the case has the base.

As a further scheme of the utility model: the top fixed mounting who smashes the case has the feeder hopper, the both sides welded mounting who smashes incasement portion has the guide board, the fluting has been seted up on the surface of smashing the case, the bottom equidistance of smashing the incasement portion has been seted up and has been led to the groove, the both sides equidistance of smashing the bottom of the case portion installs the joint.

As a further scheme of the utility model: first telescopic cylinder is installed to the top equidistance of base, the surface of first telescopic cylinder cup joints installs first spring, the spout has been seted up to one side of first telescopic cylinder, the inside slidable mounting of spout has the slider, the articulated second telescopic cylinder of installing in top of slider, the top and the bottom welded mounting of second telescopic cylinder have the hinge, the surface of second telescopic cylinder cup joints and installs the second spring.

As a further scheme of the utility model: the broken subassembly of one-level includes a driving motor, a driving motor's output fixedly connected with drive roll, one side of drive roll is cup jointed and is installed the driving gear, driven gear is installed in the bottom meshing of driving gear, driven gear's inside cup joints and installs the driven voller, the surface of drive roll and driven voller cup joints and installs broken section of thick bamboo.

As a further scheme of the utility model: second grade grinding component includes the frame, the bottom fixedly connected with second driving motor of frame, the grinding piece is installed in second driving motor's output shaft welding, the inside both sides welding of frame installs the screw thread seat, one side of screw thread seat is rotated and is installed the nut, the inside of screw thread seat is cup jointed and is installed the threaded rod, the one end welding of threaded rod installs the regulating plate, the surface of regulating plate one side and the surface welding who grinds the piece install and grind the tooth, the bottom fixedly connected with servo motor of screw thread seat, servo motor's output shaft and the surface of nut cup joint and install the sprocket, the surface cup joint of sprocket installs the chain.

As a further scheme of the utility model: the bottom of the collecting box is equidistantly provided with connecting seats, the bottom of each connecting seat is fixedly provided with a pulley, and the surface of the collecting box is welded with a handle.

Compared with the prior art, the utility model has the beneficial effects that: the hydraulic multistage composite roller crusher has the following advantages:

(1) the first-stage crushing assembly rotatably mounted at the top end inside the crushing box and the second-stage grinding assembly fixedly mounted at the bottom end inside the crushing box are used, the first driving motor drives the crushing barrel to crush materials, the second driving motor is started to drive the grinding teeth of the grinding block, which are welded and mounted on the surface, to be matched with the grinding teeth of the regulating plate, which are welded and mounted on the surface, to grind the materials, the servo motor drives the threaded rod to rotate inside the threaded seat to regulate the distance between the regulating plate and the grinding block, and the second-stage grinding assembly is used for facilitating workers to regulate the fineness of the materials and using the roller type crusher;

(2) through the collecting box slidably mounted in the crushing box, materials ground by the trapezoidal cylinders and the trapezoidal round grinding blocks fall into the collecting box, when the collecting box is filled with the materials, a worker pulls the handle, the pulleys are separated from the through grooves, the worker takes out the collecting box, the collecting box can be used for facilitating the collection of the materials after the materials are crushed by the worker, and the worker can conveniently transport the materials;

(3) through the base at the bottom fixed mounting who smashes the case, smash the in-process of case work, because the reason of vibrations, thereby make first telescopic cylinder shrink, make first spring compressed production elasticity, carry out shock attenuation processing to the roller crusher, and simultaneously, thereby the slider slides to one end in the inside of spout and makes the telescopic cylinder of second stretch out, thereby make the second spring stretched production elasticity, carry out further shock attenuation processing to the roller crusher, utilize the base to carry out the shock attenuation to the roller crusher, make the more steady of roller crusher work, the stability of roller crusher has been increased.

Drawings

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

FIG. 2 is an enlarged view of the present invention at FIG. 1A;

FIG. 3 is a schematic top view of a portion of a secondary polishing assembly of the present invention;

FIG. 4 is an enlarged view of the present invention at FIG. 1B.

In the figure: 1. a crushing box; 101. a feed hopper; 102. a guide plate; 103. grooving; 104. a through groove; 105. a joint; 2. a controller; 3. a base; 301. a chute; 302. a first telescopic cylinder; 303. a first spring; 304. a second telescopic cylinder; 305. reaming a head; 306. a second spring; 307. a slider; 4. a top cover; 5. a primary crushing assembly; 501. a crushing cylinder; 502. a first drive motor; 503. a driving gear; 504. a drive roll; 505. a driven gear; 506. a driven roller; 6. a secondary grinding assembly; 601. a threaded seat; 602. a threaded rod; 603. a servo motor; 604. a frame; 605. a second drive motor; 606. grinding blocks; 607. grinding the teeth; 608. an adjusting plate; 609. a nut; 6010. a chain; 6011. a sprocket; 7. a collection box; 701. a linking seat; 702. a handle; 703. a pulley.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a hydraulic multistage composite roller crusher comprises a crushing box 1, wherein a feed hopper 101 is fixedly installed at the top of the crushing box 1, guide plates 102 are welded and installed at two sides inside the crushing box 1, a groove 103 is formed in the surface of the crushing box 1, through grooves 104 are formed in the bottom end inside the crushing box 1 at equal intervals, connectors 105 are installed at two sides of the bottom of the crushing box 1 at equal intervals, a controller 2 is fixedly installed at one side of the crushing box 1, a top cover 4 is hinged and installed at the top of the crushing box 1, a primary crushing assembly 5 is rotatably installed at the top end inside the crushing box 1, the primary crushing assembly 5 comprises a first driving motor 502, an output end of the first driving motor 502 is fixedly connected with a driving roller 504, a driving gear 503 is sleeved and installed at one side of the driving roller 504, a driven gear 505 is meshed and installed at the bottom of the driving gear 503, a driven roller 506 is sleeved and installed inside the driven gear 505, and a crushing cylinder 501 is sleeved and installed on the outer surfaces of the driving roller 504 and the driven roller 506, a second-stage grinding assembly 6 is fixedly mounted at the bottom end inside the crushing box 1, the second-stage grinding assembly 6 comprises a rack 604, a second driving motor 605 is fixedly connected to the bottom of the rack 604, a grinding block 606 is welded and mounted to an output shaft of the second driving motor 605, threaded seats 601 are welded and mounted to two sides inside the rack 604, nuts 609 are rotatably mounted to one sides of the threaded seats 601, threaded rods 602 are sleeved and mounted inside the threaded seats 601, an adjusting plate 608 is welded and mounted to one end of each threaded rod 602, grinding teeth 607 are welded and mounted to the surface of one side of the adjusting plate 608 and the surface of the grinding block 606, a servo motor 603 is fixedly connected to the bottom of each threaded seat 601, a chain wheel 6011 is sleeved and mounted to the outer surface of each nut 609, and a chain 6010 is sleeved and mounted to the outer surface of each chain wheel 6011;

specifically, as shown in fig. 1, 3 and 4, when in use, the first-stage crushing assembly 5 rotatably mounted at the top end inside the crushing box 1 and the second-stage grinding assembly 6 fixedly mounted at the bottom end inside the crushing box 1 are used, the first driving motor 502 drives the driving roller 504 and the driven roller 506 to rotate, the crushing cylinder 501 crushes materials, the guide plate 102 guides the materials into the grinding block 606, the second driving motor 605 is started, the second driving motor 605 drives the grinding block 606 to rotate, the grinding teeth 607 welded and mounted on the surface of the grinding block 606 are matched with the grinding teeth 607 welded and mounted on the surface of one side of the adjusting plate 608 to grind the materials, the servo motor 603 is matched with the chain 6011 and the chain wheel 6010 to drive the nut 609 to rotate, the nut 609 drives the threaded rod 602 to rotate inside the threaded seat 601 to drive the adjusting plate 608 to adjust the distance between the adjusting plate 608 and the grinding block 606, so as to adjust the grinding degree of the materials, the fine degree of the material can be conveniently adjusted by workers, and the roller type crusher can be conveniently used by the workers;

the crushing box 1 is internally provided with a collecting box 7 in a sliding manner, the bottoms of the collecting boxes 7 are equidistantly provided with linking seats 701, the bottoms of the linking seats 701 are fixedly provided with pulleys 703, and the surface of the collecting box 7 is welded with a handle 702;

specifically, as shown in fig. 1, when in use, through the collection box 7 slidably mounted in the crushing box 1, the materials ground by the trapezoidal cylinder 601 and the trapezoidal round grinding block 604 fall into the collection box 7, when the collection box 7 is filled with the materials, a worker pulls the handle 702, the pulley 703 is separated from the through groove 104, the worker takes out the collection box 7, and the collection box 7 can be used for facilitating the collection of the materials after being crushed by the worker and the transfer of the materials by the worker;

the bottom of the crushing box 1 is fixedly provided with a base 3, the top of the base 3 is equidistantly provided with first telescopic cylinders 302, the outer surface of each first telescopic cylinder 302 is provided with a first spring 303 in a sleeved mode, one side of each first telescopic cylinder 302 is provided with a sliding chute 301, a sliding block 307 is slidably arranged in each sliding chute 301, the top of each sliding block 307 is hinged with a second telescopic cylinder 304, the top end and the bottom end of each second telescopic cylinder 304 are welded with a hinge head 305, and the outer surface of each second telescopic cylinder 304 is provided with a second spring 306 in a sleeved mode;

specifically, as shown in fig. 1 and 2, in use, through the base 3 fixedly installed at the bottom of the crushing box 1, during the operation of the crushing box 1, due to vibration, the first telescopic cylinder 302 is contracted, the first spring 303 is compressed to generate elastic force, and the roller crusher is subjected to damping treatment, and meanwhile, the sliding block 307 slides towards one end inside the sliding groove 301, so that the second telescopic cylinder 304 extends out, the second spring 306 is stretched to generate elastic force, and the roller crusher is subjected to further damping treatment, so that the roller crusher can be damped by the base 3, the operation of the roller crusher is more stable, and the stability of the roller crusher is increased.

The working principle is as follows: when in use, firstly, the first-stage crushing assembly 5 rotatably mounted at the top end inside the crushing box 1 and the second-stage grinding assembly 6 fixedly mounted at the bottom end inside the crushing box 1 are used, the first driving motor 502 drives the driving roller 504 and the driven roller 506 to rotate, the crushing cylinder 501 crushes materials, the guide plate 102 guides the materials into the grinding block 606, the second driving motor 605 is started, the second driving motor 605 drives the grinding block 606 to rotate, the grinding teeth 607 welded and mounted on the surface of the grinding block 606 are matched with the grinding teeth 607 welded and mounted on the surface of one side of the adjusting plate 608 to grind the materials, the servo motor 603 is matched with the chain 6011 and the chain wheel 6010 to drive the nut 609 to rotate, the nut 609 drives the threaded rod 602 to rotate inside the threaded seat 601 to drive the adjusting plate 608 to adjust the distance from the grinding block 606, the grinding degree of the materials can be adjusted, and the fine degree of the materials can be adjusted by a worker conveniently, the roller type crusher is convenient for workers to use;

secondly, through the collecting box 7 which is slidably mounted in the crushing box 1, materials ground by the trapezoidal cylinder 601 and the trapezoidal round grinding block 604 fall into the collecting box 7, when the collecting box 7 is filled with the materials, a worker pulls the handle 702, the pulley 703 is separated from the through groove 104, the worker takes out the collecting box 7, and the collecting box 7 can be used for facilitating the collection of the materials after the crushing by the worker and the transfer of the materials by the worker;

finally, through the base 3 fixedly installed at the bottom of the crushing box 1, in the working process of the crushing box 1, due to the reason of vibration, the first telescopic cylinder 302 is contracted, the first spring 303 is compressed to generate elastic force, the roller crusher is subjected to damping treatment, meanwhile, the sliding block 307 slides towards one end in the sliding groove 301 to extend the second telescopic cylinder 304, the second spring 306 is stretched to generate elastic force, the roller crusher is subjected to further damping treatment, the roller crusher can be damped by utilizing the base 3, the roller crusher is more stable in working, and the stability of the roller crusher is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. A hydraulic multistage compound roller crusher, comprising a crushing box (1), characterized in that: one side fixed mounting who smashes case (1) has controller (2), the top of smashing case (1) is articulated to be installed top cap (4), the inside top of smashing case (1) is rotated and is installed one-level broken subassembly (5), the inside bottom fixed mounting who smashes case (1) has second grade grinding assembly (6), the inside slidable mounting who smashes case (1) has collecting box (7), the bottom fixed mounting who smashes case (1) has base (3).

2. A hydraulic multi-stage compound roller crusher as claimed in claim 1, wherein: the top fixed mounting who smashes case (1) has feeder hopper (101), the inside both sides welded mounting of crushing case (1) has guide board (102), fluting (103) have been seted up on the surface of crushing case (1), logical groove (104) have been seted up to the bottom equidistance of crushing case (1) inside, joint (105) are installed to the both sides equidistance of crushing case (1) bottom.

3. A hydraulic multi-stage compound roller crusher as claimed in claim 1, wherein: first telescopic cylinder (302) is installed to the top equidistance of base (3), the surface of first telescopic cylinder (302) is cup jointed and is installed first spring (303), spout (301) have been seted up to one side of first telescopic cylinder (302), the inside slidable mounting of spout (301) has slider (307), the articulated second telescopic cylinder (304) of installing in top of slider (307), hinge (305) are installed with the bottom welding in the top of second telescopic cylinder (304), the surface of second telescopic cylinder (304) is cup jointed and is installed second spring (306).

4. A hydraulic multi-stage compound roller crusher as claimed in claim 1, wherein: broken subassembly (5) of one-level includes first driving motor (502), the output fixedly connected with drive roll (504) of first driving motor (502), one side of drive roll (504) is cup jointed and is installed driving gear (503), driven gear (505) are installed in the bottom meshing of driving gear (503), driven roller (506) are installed in the inside cup joint of driven gear (505), broken section of thick bamboo (501) are installed in the surface cup joint of drive roll (504) and driven roller (506).

5. A hydraulic multi-stage compound roller crusher as claimed in claim 1, wherein: the secondary grinding assembly (6) comprises a machine frame (604), the bottom of the machine frame (604) is fixedly connected with a second driving motor (605), the output shaft of the second driving motor (605) is welded with a grinding block (606), threaded seats (601) are welded on two sides of the interior of the frame (604), nuts (609) are rotatably arranged on one sides of the threaded seats (601), a threaded rod (602) is sleeved and mounted in the threaded seat (601), an adjusting plate (608) is welded and mounted at one end of the threaded rod (602), the surface of one side of the adjusting plate (608) and the surface of the grinding block (606) are welded and provided with grinding teeth (607), the bottom fixedly connected with servo motor (603) of screw base (601), the output shaft of servo motor (603) and the surface of nut (609) cup joint and install sprocket (6011), the surface of sprocket (6011) cup joints and installs chain (6010).

6. A hydraulic multi-stage compound roller crusher as claimed in claim 1, wherein: the bottom of the collecting box (7) is equidistantly provided with connecting seats (701), the bottom of each connecting seat (701) is fixedly provided with a pulley (703), and the surface of the collecting box (7) is welded with a handle (702).