CN214159902U

CN214159902U - Multi-stage crusher

Info

Publication number: CN214159902U
Application number: CN202023216000.5U
Authority: CN
Inventors: 徐成业; 张璐璐; 高鹏
Original assignee: Beijing Tongrentang Liaoning Technology Pharmaceutical Co ltd
Current assignee: Beijing Tongrentang Liaoning Technology Pharmaceutical Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-10
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a multistage grinder, the power distribution box comprises a box body, the feed inlet is installed on the top right side of box, the motor is installed on the top of box, the baffle is installed to the inner chamber of box, the round bar is installed through the shaft coupling to the bottom output of motor, and the bottom of round bar extends to the bottom of baffle, the equal clearance mounting in both ends left and right sides has the blade about the outer wall of round bar, fixed establishment is installed to the inner chamber of box. This multistage rubbing crusher through the motor rotation, can drive the round bar rotation, makes the blade can carry out crushing operation to the material, through moving the handle to the inboard, can drive the fixture block and move to the inboard to compress the spring, make the fixture block move out the inner chamber of draw-in groove, thereby remove the fixed to the filter screen, the device carries out the operation of smashing in grades to food or medicine, and can carry out convenient dismouting to the filter screen, reduces staff's the amount of labour.

Description

Multi-stage crusher

Technical Field

The utility model relates to a rubbing crusher technical field specifically is a multistage rubbing crusher.

Background

The crushing apparatus is a general term for crushing machines and grinding machines, which are generally roughly distinguished according to the size of the discharged material: the material with the particle size of more than 3 mm accounting for more than 50% of the total discharge amount is called crushing machinery; a mill machine in which the content of less than 3 mm is 50% or more of the total discharge amount is called a pulverizing machine, and a mill machine is sometimes called a pulverizing machine, which is a narrow meaning of a pulverizing apparatus, and a machine for pulverizing a solid material into small pieces, fine powder or powder by applying a mechanical force is required when a medicine or a food is processed.

But current rubbing crusher can't carry out multistage crushing to the material, and is comparatively troublesome when changing the filter screen, has increased staff's the amount of labour.

Disclosure of Invention

An object of the utility model is to provide a multistage rubbing crusher to solve among the prior art rubbing crusher and can't carry out multistage crushing to the material, and comparatively troublesome when changing the filter screen, increased the problem of staff's the amount of labour.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multistage grinder, includes the box, the feed inlet is installed on the top right side of box, the motor is installed on the top of box, the baffle is installed to the inner chamber of box, the round bar is installed through the shaft coupling to the bottom output of motor, and the bottom of round bar extends to the bottom of baffle, the equal clearance mounting in both ends left and right sides has the blade about the outer wall of round bar, fixed establishment is installed to the inner chamber of box, cyclone is installed on the right side of box.

Preferably, fixed establishment includes spout, slider, filter screen, draw-in groove fixture block, spring and handle, the spout is all installed along the fore-and-aft direction to the inner chamber left and right sides of box and the left and right sides of baffle, the inner chamber of spout is embedded to have the assorted slider, the filter screen is installed to the inboard of slider, the draw-in groove has been seted up to the inner chamber of spout, the inner chamber of slider install with draw-in groove assorted fixture block, and the outside of fixture block extends to the inner chamber of draw-in groove, the spring is installed to the inboard of fixture block, the handle is installed to the front side of fixture block, and the front side of handle stretches out the box.

Preferably, the width of the filter screen is the same as the width of the inner cavity of the box body.

Preferably, the upper end and the lower end of the front side of the box body are both provided with door plates.

Preferably, the cutting edges of the blades at the upper end and the lower end of the partition board are different.

Compared with the prior art, the beneficial effects of the utility model are that: this multistage rubbing crusher through the motor rotation, can drive the round bar rotation, makes the blade can carry out crushing operation to the material, through moving the handle to the inboard, can drive the fixture block and move to the inboard to compress the spring, make the fixture block move out the inner chamber of draw-in groove, thereby remove the fixed to the filter screen, the device carries out the crushing operation in grades to the material, and can carry out convenient dismouting to the filter screen, reduces staff's the amount of labour.

Drawings

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

FIG. 2 is a front sectional structural view of the case of FIG. 1;

fig. 3 is an enlarged schematic view of a position a of the present invention shown in fig. 2.

In the figure: 1. the cyclone separator comprises a box body, 2, a feed inlet, 3, a motor, 4, a round rod, 5, a blade, 6, a partition board, 7, a fixing mechanism, 71, a sliding groove, 72, a sliding block, 73, a filter screen, 74, a clamping groove, 75, a clamping block, 76, a spring, 77, a handle, 8, a door plate, 9 and a cyclone separator.

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. 1-3, the present invention provides a technical solution: the utility model provides a multistage grinder, includes box 1, and feed inlet 2 is installed on box 1's top right side, and motor 3 is installed on box 1's top, and motor 3 is prior art, with this device adaptation can, no special model demand, baffle 6 is installed to box 1's inner chamber, and round bar 4 is installed through the shaft coupling to motor 3's bottom output, and round bar 4's bottom extends to baffle 6's bottom, and blade 5 is installed in the equal clearance in both ends left and right sides about round bar 4's the outer wall, and fixing mechanism 7 is installed to box 1's inner chamber, through fixing mechanism 7 can be convenient carry out the dismouting to filter screen 73, cyclone 9 is installed on box 1's right side, cyclone 9 is prior art, with this device adaptation can, no special model demand.

Preferably, the fixing mechanism 7 comprises a fixing mechanism 7 comprising a sliding slot 71, a sliding block 72, a filtering net 73, a clamping block 74, a clamping block 75, a spring 76 and a handle 77, the sliding slot 71 is respectively arranged on the left side and the right side of the inner cavity of the box body 1 and the left side and the right side of the partition board 6 along the front-back direction, the sliding block 72 matched with the inner cavity of the sliding slot 71 is embedded in the inner cavity of the sliding slot 71, the sliding block 72 can slide back and forth in the inner cavity of the sliding slot 71 in a reciprocating manner, the filtering net 73 is arranged on the inner side of the sliding block 72, the material can be screened by the filter screen 73, the inner cavity of the sliding groove 71 is provided with a clamping groove 74, the inner cavity of the sliding block 72 is provided with a clamping block 75 matched with the clamping groove 74, the outer side of the latch 75 extends to the inner cavity of the slot 74, the latch 75 is latched in the inner cavity of the slot 74 to fix the filter screen 73, the spring 76 is mounted on the inner side of the latch 75, the handle 77 is mounted on the front side of the latch 75, and the front side of the handle 77 extends out of the box body 1.

As preferred scheme, the width of filter screen 73 is the same with the inner chamber width of box 1, prevents that the great material of material from dropping to the bottom of filter screen 73 through the gap between filter screen 73 and the box 1.

As preferred scheme, door plant 8 is all installed at both ends about the front side of box 1, can take out the material after smashing through door plant 8.

Preferably, the blades 5 on the upper and lower ends of the partition board 6 have different cutting edges, so as to ensure different crushing sizes on the upper and lower ends of the filter screen 73.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the device is used, the external power of the motor 3 is connected, the power supply is started, the motor 3 can start to work, when the motor 3 works, the round rod 4 can be driven to rotate, the blades 5 at the upper end and the lower end of the partition plate 6 can be driven to rotate, when materials enter the inner cavity of the box body 1 through the feed inlet 2, the materials can be crushed through the blades 5 at the top end, when the crushed materials can fall into the bottom end of the box body 1 through the filter screen 73, the blades 5 at the bottom end can be driven to crush the materials again, the effect of graded crushing is ensured, the crushed materials can be separated through the cyclone separator 9, dust in the products can be separated, when the filter screen 73 needs to be cleaned or replaced, the power supply of the motor 3 is closed, the handle 77 is moved inwards by hand, the clamping block 75 is driven to move out of the inner cavity of the clamping groove 74, the spring 76 is compressed, and the fixation of the filter screen 73 can be released, meanwhile, the filter screen 73 is moved to the front side, the sliding block 72 can be driven to slide towards the front side in the inner cavity of the sliding groove 71, the filter screen 73 can be made to move out of the inner cavity of the box body 1, the filter screen 73 can be conveniently disassembled and assembled, the device is simple in structure and convenient to use, multi-stage crushing can be carried out on materials, the filter screen 73 can be conveniently disassembled and assembled, and the service time of disassembly and assembly is greatly shortened.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "snap" or "set" or "mount" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 multi-stage crusher, includes box (1), its characterized in that: feed inlet (2) are installed on the top right side of box (1), motor (3) are installed on the top of box (1), baffle (6) are installed to the inner chamber of box (1), round bar (4) are installed through the shaft coupling to the bottom output of motor (3), and the bottom of round bar (4) extends to the bottom of baffle (6), blade (5) are installed to the equal clearance in both ends left and right sides about the outer wall of round bar (4), fixed establishment (7) are installed to the inner chamber of box (1), cyclone (9) are installed on the right side of box (1).

2. A multi-stage crusher as claimed in claim 1, wherein: the fixing mechanism (7) comprises a sliding groove (71), a sliding block (72), a filter screen (73), a clamping groove (74), a clamping block (75), a spring (76) and a handle (77), the left side and the right side of the inner cavity of the box body (1) and the left side and the right side of the clapboard (6) are both provided with a sliding chute (71) along the front-back direction, a matched sliding block (72) is embedded in the inner cavity of the sliding groove (71), a filter screen (73) is arranged on the inner side of the sliding block (72), a clamping groove (74) is formed in the inner cavity of the sliding groove (71), a clamping block (75) matched with the clamping groove (74) is installed in the inner cavity of the sliding block (72), the outer side of the clamping block (75) extends to the inner cavity of the clamping groove (74), the inner side of the clamping block (75) is provided with a spring (76), the front side of the clamping block (75) is provided with a handle (77), and the front side of the handle (77) extends out of the box body (1).

3. A multi-stage crusher as claimed in claim 2, wherein: the width of the filter screen (73) is the same as the width of the inner cavity of the box body (1).

4. A multi-stage crusher as claimed in claim 1, wherein: door plates (8) are mounted at the upper end and the lower end of the front side of the box body (1).

5. A multi-stage crusher as claimed in claim 1, wherein: the cutting edges of the blades (5) at the upper end and the lower end of the clapboard (6) are different.