CN-224221439-U - Stone material is with smashing device

CN224221439UCN 224221439 UCN224221439 UCN 224221439UCN-224221439-U

Abstract

The utility model discloses a breaking device for stone materials, which relates to the technical field of stone material breaking, and comprises a box body, wherein a breaking mechanism is arranged in the box body, the box body comprises a shell for protecting the operation of the breaking mechanism, two sliding grooves are respectively formed in two sides of the shell, the breaking mechanism comprises a roll shaft which is arranged on the inner wall of the two sliding grooves on one side, a breaking roll is sleeved on the outer wall of the roll shaft, the stone materials to be broken are placed at the position of a feed inlet of the equipment in the process of stone material breaking operation by using the equipment, a motor is started, the motor is started to operate so as to drive a driving wheel to rotate, the rotation motion of the driving wheel is further transmitted to a gear meshed with the driving wheel, and finally the driving wheel acts on the breaking roll so as to start rotating.

Inventors

YANG XIAOXU
WANG LIHUA
SUN ZHAOXIU
ZHU XIAOJIE
ZHANG BAOHUA
DU MINGJUN
LIU DONGBO

Assignees

内蒙古辽河工程局股份有限公司

Dates

Publication Date: 20260512
Application Date: 20250530

Claims (7)

1. The utility model provides a stone material is with smashing device, includes box (10), and is provided with crushing mechanism (20) in box (10), its characterized in that, box (10) are including shell (12) of protection crushing mechanism (20) function, and two spouts (24) have been seted up respectively to the both sides of shell (12), crushing mechanism (20) are including installing roller (23) at corresponding two spout (24) inner walls in one side, the outer wall cover of roller (23) has crushing roller (21), the one end of roller (23) is provided with actuating mechanism (40), actuating mechanism (40) are including sliding slide plate (41) on shell (12) surface, slide plate (41) surface mounting has axis (45), movable mounting has gag lever post (42) between axis (45) and roller (23), the both ends of roller (23) all are provided with displacement mechanism (30) that are convenient for remove crushing roller (21), displacement mechanism (30) include threaded rod (32) of two axial transmission, install threaded rod (32) on the outer wall cover of roller (23), and during the self preservation thread rod (35) of installing buffering subassembly (35), a spring (353) for buffering is arranged at one end of the threaded rod (32), and a dust removing mechanism (50) is arranged on the outer wall of the box body (10).
2. The stone crushing device according to claim 1, wherein the box (10) comprises a hopper-shaped feeding hole (11) arranged at the top of the shell (12), and a discharging hole (13) is arranged at the bottom of the shell (12).
3. The stone crushing device according to claim 1, wherein the roller shaft (23) is slidably arranged on the inner wall of the chute (24), the inner wall of the housing (12) is fixedly connected with corrugated blocks (22), and the corrugated blocks (22) are staggered with the crushing roller (21).
4. The stone crushing device according to claim 1, wherein the outer wall of the casing (12) is fixedly connected with a sliding frame (36), the sliding frame (36) slides by the sliding frame (33), the roller shaft (23) is rotatably installed on the sliding frame (33), the opposite ends of the two threaded rods (32) are respectively fixed with a transmission clamping piece (34) for mutually meshed transmission, and one end of the threaded rod (32) is provided with a handle (31) for rotating the threaded rod (32).
5. The stone crushing device according to claim 4, wherein a motor (44) is fixedly connected to the bottom of the sliding block (33), a driving gear (46) is fixedly installed at the output end of the motor (44) through a coupling, a first gear (43) is installed at one end of the shaft body (45), a second gear (47) is installed at one end of the roller shaft (23), the driving gear (46) is meshed with the second gear (47), and the first gear (43) is meshed with the second gear (47).
6. The stone breaking device according to claim 4, wherein the buffer assembly (35) further comprises a mounting seat (355) fixedly connected to one side of the casing (12), and a circular ring (351) mounted on one side of the threaded rod (32), a spring (353) is mounted between the circular ring (351) and the mounting seat (355), a straight rod (354) is arranged on the inner wall of the spring (353) in a penetrating manner, the straight rod (354) is arranged on the mounting seat (355) in a penetrating manner in a sliding manner, and a limiting block is mounted on the outer wall of the straight rod (354).
7. The stone crushing device according to claim 1, wherein one side of the housing (12) is connected with a pipeline (51), one end of the pipeline (51) is fixedly connected with an air pump (52), and the other end of the air pump (52) is fixedly connected with a filter box (53).

Description

Stone material is with smashing device Technical Field The utility model relates to the technical field of stone breaking, in particular to a breaking device for stone. Background Under the globalization trend, the construction of foundation facilities of each foundation is developed on a large scale, such as the rapid increase of stone requirements of projects such as roads, railways, bridges and the like, and stone is used as an important building material, the processing efficiency and quality of the stone affect the project progress and cost, and the research and development and application of the efficient stone crushing equipment are promoted. The traditional equipment can only obtain the finished products with the same size in the crushing process, the finished products with different sizes cannot be obtained according to actual needs, the production mode of the single-specification finished product of the traditional equipment not only increases the cost of stone processing, but also causes the waste of materials, the finished products with the same specification often need to be processed again, if the condition of wrapping or mixing large metal blocks in stone materials, such as building stone materials, is very easy to occur, the metal blocks are mixed accidentally, in the crushing process, and the hardness of the metal blocks far exceeds that of the stone materials, so that the crushing rollers in the crushing equipment bear excessive pressure, and the crushing rollers are damaged. The present invention has been made in view of this. Disclosure of utility model The utility model aims to solve the problems and provides a stone crushing device. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a stone material is with smashing device, includes the box, and is provided with broken mechanism in the box, the box is including the shell of protection broken mechanism operation, and two spouts have been seted up respectively to the both sides of shell, broken mechanism is including installing the roller that corresponds two spout inner walls in one side, the outer wall cover of roller has broken roller, the one end of roller is provided with actuating mechanism, actuating mechanism is including sliding the slide on the shell surface, slide surface mounting has the axis body, movable mounting has the gag lever post between axis body and the roller, the both ends of roller all are provided with the displacement mechanism of being convenient for remove broken roller, the displacement mechanism includes two axial transmission's threaded rods, two sliders are installed to the screw thread on the threaded rod, and the buffer assembly of self preservation when being used for the breakage is installed to the opposite side of threaded rod, buffer assembly is including the buckle that plays spacing effect, the spring that is used for buffering is installed to threaded rod one end, the outer wall of box is provided with dust removal mechanism. Preferably, the box comprises a feed inlet which is arranged at the top of the shell in a funnel shape, and a discharge outlet is arranged at the bottom of the shell. Preferably, the roller slides in the inner wall of spout and sets up, the inner wall fixedly connected with ripple form square of shell, ripple form square sets up with crushing roller is crisscross. Preferably, the outer wall fixedly connected with balladeur train of shell, the slider slides in the balladeur train, and the roller rotates and install on the slider, the relative one end of two threaded rods all is fixed with the transmission fastener of intermeshing transmission, the handle that is used for rotating the threaded rod is installed to the one end of threaded rod. Preferably, the bottom fixedly connected with motor of slider, motor output passes through shaft coupling fixed mounting and has drive gear, first gear is installed to the one end of axis body, the second gear is installed to the one end of roller, drive gear meshes with the second gear mutually, and first gear meshes with the second gear mutually. Preferably, one side fixedly connected with mount pad of shell, the ring is installed to one side of threaded rod, install the spring jointly between ring and the mount pad, the inner wall of spring runs through and is provided with the straight-bar, and the straight-bar runs through and slide on the mount pad, the stopper is installed to the outer wall of straight-bar. Preferably, one side of the shell is connected with a pipeline, one end of the pipeline is fixedly connected with an air pump, and the other end of the air pump is fixedly connected with a filter box. In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: In the process of stone crushing operation by using equipment, stone to be crushed is placed at the position of a feed inlet of the equi