CN214159949U

CN214159949U - High-efficient powder shifter with shredding function

Info

Publication number: CN214159949U
Application number: CN202022899465.9U
Authority: CN
Inventors: 柳亚静; 赵英男; 孙慧
Original assignee: Zhongkehesu Tianjin Medical Food Co ltd
Current assignee: Zhongkehesu Tianjin Medical Food Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-09-10
Anticipated expiration: 2030-12-04

Abstract

The utility model relates to a drying equipment technical field disinfects, and discloses a high-efficient powder shifter with shredding function, including casing, reducing mechanism and sieve moving device, the casing is hollow structure's circular cylinder for inside, and the top surface central point position department of casing is provided with the motor, and the output of motor is provided with reducing mechanism, reducing mechanism includes the rotary column and smashes the piece, the lower extreme terminal point fixed mounting of rotary column has the extrusion post, the extrusion post is the big little toper piece of below diameter of top diameter. The utility model discloses in, the screw hole internal rotation that rotatory carousel drove the spliced pole and seted up on the fixed block through the change of toper piece and extrusion post contact diameter size for change the skew distance that screen cloth frame rocked at solid fixed ring inside, thereby adjust the range of rocking that screen cloth frame drove the screen cloth, adjust the screen cloth according to the requirement of product and carry out the range of moving of the sieve of different degrees, increase the flexibility of screen cloth, increase the practicality of device.

Description

High-efficient powder shifter with shredding function

Technical Field

The utility model relates to a drying equipment technical field that disinfects especially relates to a high-efficient powder shifter with shredding function.

Background

The powder screening machine is a machine for grading materials ground by a grinder and extracting materials with different degrees of fineness from the materials, and comprises a flat screen and a screen.

The existing powder sifter in the market at present has a single structure, the sifting frequency of the sieve screen is fixed, and the sieve has no way to adjust the sifting of different materials. Therefore, the high-efficiency powder screening machine with the crushing function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides a high-efficiency powder screening machine with a crushing function.

In order to achieve the purpose, the utility model adopts the following technical scheme that the high-efficiency powder sieving machine with the crushing function comprises a casing, a crushing device and a sieving device, wherein the casing is a round cylinder body with a hollow structure inside, a motor is arranged at the central point of the top surface of the casing, the crushing device is arranged at the output end of the motor and comprises a rotary column and a crushing block, an extrusion column is fixedly arranged at the terminal point of the lower end of the rotary column, and the extrusion column is a conical block with a large upper diameter and a small lower diameter;

the screening device is perpendicularly arranged at the lower end of the casing and comprises a fixing ring, the diameter of the fixing ring is the same as that of the casing, a screen frame is movably arranged inside the fixing ring through a plurality of groups of springs, and the screen frame is a circular frame.

Preferably, the upper end of the casing is fixedly provided with a feeding port, the feeding port is a conical round pipe with a large upper diameter and a small lower diameter, and the feeding port penetrates through the top surface of the casing and extends into the inner hollow structure of the casing.

Preferably, the reducing mechanism distributes in the inside upper end of casing, and the rotary column is connected with the output activity of motor, the rotary column is cylindrical stock, smashes piece movable mounting in the upper end of rotary column, it is circular piece to smash the piece.

Preferably, the inside upper end fixed mounting of casing has the crushing board, the crushing board is on same vertical line with crushing piece, and the diameter ratio of crushing piece is littleer than the crushing board, and the upper surface of crushing board closely laminates with the bottom surface of crushing piece each other, the crushing board is the circular slab of upper surface from all around to centre of a circle downward slope gradually.

Preferably, the upper surface of the crushing plate is spirally provided with a plurality of groups of spiral grains, the circle center of the crushing plate penetrates through the crushing plate to be provided with a discharge hole, and the discharge hole is a circular through hole.

Preferably, an inlet pipe is fixedly mounted at the lower end of the crushing plate, and the inlet pipe is a circular pipe with the same diameter as the discharge port.

Preferably, the screen cloth is laid in parallel on the inside bottom surface of the screen net frame, the fixed block is horizontally and fixedly installed inside the screen net frame from left to right, the fixed block is a rectangular block, a threaded hole is formed in the position of the center point of the top surface of the fixed block in a penetrating mode, and the connecting column is in threaded connection with the fixed block through the threaded hole.

Preferably, a conical block is fixedly mounted at the end point of the upper end of the connecting column, the excircle of the conical block is tightly attached to the excircle of the extrusion column, the lower end of the connecting column penetrates through a threaded hole formed in the fixed block and is fixedly connected with a turntable, and the turntable is a circular block.

Advantageous effects

The utility model provides a high-efficient powder shifter with shredding function. The method has the following beneficial effects:

(1) the high-efficiency powder sieving machine with the crushing function comprises a motor, an extrusion column, a plurality of groups of springs, a plurality of groups of conical blocks, a fixing ring, a plurality of groups of connecting columns, a plurality of groups of springs, a plurality of groups of connecting columns, a plurality of groups of springs, a plurality of groups of motors, a plurality of groups of extruding controllers, a plurality of groups of fixing rings, a plurality of groups of connecting columns, a plurality of groups of fixing rings, a plurality of groups of connecting columns, a plurality of groups of springs, a plurality of groups of springs, and a plurality of groups of springs, wherein the groups of springs are arranged in the same row, thereby the range of rocking that the screen cloth was driven to adjustment screen cloth frame adjusts the screen cloth according to the requirement of product and carries out the range of moving of the sieve of different degrees, increases the flexibility of screen cloth, increases the practicality of device.

(2) This a high-efficient powder shifter with shredding function, in putting into the inner chamber of casing with the material from the pan feeding mouth, the material falls into the upper surface of smashing the piece, starter motor, the motor drives the rotary column and rotates, the rotary column drives and smashes the piece and rotate, because the diameter ratio of smashing the piece is smashed the board and is little, it makes the material throw away all around and fall into on smashing the board to smash the centrifugal force that the piece rotation produced, it is smashed to the in-process by the grinding that centre of a circle department landing on smashing the board to smash the piece rotation messenger material, smash it at the in-process of material whereabouts, reach quick kibbling effect.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a sectional view of the internal structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the sieving mechanism of the present invention;

FIG. 4 is a schematic view of the structural positions of the conical block and the fixed block of the present invention;

fig. 5 is a schematic diagram of the positions of the tapered block and the extrusion column of the present invention.

Illustration of the drawings:

1 machine shell, 2 material inlets, 3 motors, 4 crushing devices, 41 rotary columns, 42 crushing blocks, 43 crushing plates, 44 spiral threads, 45 material outlets, 5 introducing pipes, 6 extruding columns, 7 sieving devices, 71 fixing rings, 72 springs, 73 screen frame, 74 screens, 8 fixing blocks, 9 connecting columns, 10 conical blocks and 11 rotary tables.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Example (b): a high-efficiency powder screening machine with a crushing function is disclosed, as shown in figures 1-5, and comprises a casing 1, a crushing device 4 and a screening device 7, wherein the casing 1 is a circular cylinder with a hollow structure inside, a feeding port 2 is fixedly installed at the upper end of the casing 1, the feeding port 2 is a conical round pipe with a large upper diameter and a small lower diameter, the feeding port 2 penetrates through the top surface of the casing 1 and extends into the hollow structure inside the casing 1, a motor 3 is arranged at the central point of the top surface of the casing 1, the crushing device 4 is arranged at the output end of the motor 3, the crushing device 4 comprises a rotary column 41 and a crushing block 42, the crushing device 4 is distributed at the upper end inside the casing 1, the rotary column 41 is movably connected with the output end of the motor 3, the rotary column 41 is a cylindrical long rod, the crushing block 42 is movably installed at the upper end of the rotary column 41, the crushing block 42 is a circular block, a crushing plate 43 is fixedly mounted at the upper end inside the casing 1, the crushing plate 43 and the crushing block 42 are on the same vertical line, the diameter of the crushing block 42 is smaller than that of the crushing plate 43, the upper surface of the crushing plate 43 is tightly attached to the bottom surface of the crushing block 42, the crushing plate 43 is a circular plate, the upper surface of the crushing plate is gradually inclined downwards from the periphery to the center of a circle, the upper surface of the crushing plate 43 is spirally provided with a plurality of groups of spiral grains 44, the center of the circle of the crushing plate 43 is provided with a discharge hole 45 in a penetrating manner, the discharge hole 45 is a circular through hole, the lower end of the crushing plate 43 is fixedly mounted with a lead-in pipe 5, the lead-in pipe 5 is a circular pipe, the diameter of the lead-in pipe is the same as that of the discharge hole 45, the terminal position of the lower end of the rotary column 41 is fixedly mounted with an extrusion column 6, and the extrusion column 6 is a conical block, the diameter of which is larger above and the smaller below;

the sieving device 7 is vertically arranged at the lower end of the machine shell 1, the sieving device 7 comprises a fixing ring 71, the diameter of the fixing ring 71 is the same as that of the machine shell 1, a screen frame 73 is movably arranged in the fixing ring 71 through a plurality of groups of springs 72, the screen frame 73 is a circular frame, a screen 74 is laid in parallel on the inner bottom surface of the screen frame 73, a fixed block 8 is horizontally and fixedly arranged in the screen frame 73 from left to right, the fixed block 8 is a rectangular block, a threaded hole is formed in the center point position of the top surface of the fixed block 8 in a penetrating mode, a connecting column 9 is in threaded connection with the fixed block 8 through the threaded hole, a conical block 10 is fixedly arranged at the upper end position of the connecting column 9, the outer circle of the conical block 10 is tightly attached to the outer circle of the extruding column 6, and the lower end of the connecting column 9 penetrates through the threaded hole formed in the fixed block 8 to be fixedly connected with a rotary table 11, the turntable 11 is a circular block.

The utility model discloses a theory of operation: put into the inner chamber of casing 1 with the material from pan feeding mouth 2, the material falls into the upper surface of smashing piece 42, starter motor 3, motor 3 drives rotary column 41 and rotates, and rotary column 41 drives and smashes piece 42 and rotates, because the diameter ratio of smashing piece 42 is little crushing board 43, smash the centrifugal force that piece 42 rotated the production and make the material throw away all around and fall into on smashing board 43, smash piece 42 and rotate and make the material on smashing board 43 to the in-process of centre of a circle department landing by the grinding crushing.

The inside of screen cloth frame 73 is fallen downwards through discharge gate 45 and induction pipe 5 to the material after smashing, motor 3 drives extrusion post 6 rotatory under the control of external controller, the excircle face through extrusion post 6 slope extrudees the slope excircle of conical block 10, thereby make screen cloth frame 73 at the inside eccentric rotation of solid fixed ring 71, screen cloth frame 73 rocks at the inside eccentric periodicity of solid fixed ring 71 under the extrusion of multiunit spring 72, screen cloth frame 73 does the periodicity and rocks and drive screen cloth 74 and sieve, screen cloth 74 sieves the material.

Drive the screw hole internal rotation that spliced pole 9 was seted up on fixed block 8 through rotatory carousel 11, thereby adjust spliced pole 9 position about the screw hole is inside, spliced pole 9 drives toper piece 10 and reciprocates, thereby change the excircle diameter size of toper piece 10 and the contact of extrusion post 6, through the change of toper piece 10 and the contact diameter size of extrusion post 6, make the skew distance of changing screen cloth frame 73 and rocking in solid fixed ring 71 inside, thereby adjustment screen cloth frame 73 drives the range of rocking of screen cloth 74.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-efficient powder shifter with shredding function, includes casing (1), reducing mechanism (4) and sifting device (7), its characterized in that: a motor (3) is arranged at the position of the center point of the top surface of the machine shell (1), a crushing device (4) is arranged at the output end of the motor (3), the crushing device (4) comprises a rotary column (41) and a crushing block (42), and an extrusion column (6) is fixedly arranged at the position of the lower end point of the rotary column (41);

the screening device (7) is vertically arranged at the lower end of the machine shell (1), the screening device (7) comprises a fixing ring (71), the diameter of the fixing ring (71) is the same as that of the machine shell (1), and a screen frame (73) is movably arranged in the fixing ring (71) through a plurality of groups of springs (72).

2. The high-efficiency powder screening machine with the crushing function as claimed in claim 1, wherein: the upper end fixed mounting of casing (1) has pan feeding mouth (2), and pan feeding mouth (2) run through the top surface of casing (1) and extend to in the inside hollow structure of casing (1).

3. The high-efficiency powder screening machine with the crushing function as claimed in claim 1, wherein: the crushing device (4) is distributed at the upper end of the inner part of the machine shell (1), the rotary column (41) is movably connected with the output end of the motor (3), and the crushing block (42) is movably arranged at the upper end of the rotary column (41).

4. The high-efficiency powder screening machine with the crushing function as claimed in claim 1, wherein: the inside upper end fixed mounting of casing (1) has crushing board (43), crushing board (43) and crushing piece (42) are on same vertical line, and the upper surface of crushing board (43) closely laminates with the bottom surface of crushing piece (42) each other, crushing board (43) are the circular slab of upper surface for following the centre of a circle downward sloping gradually all around.

5. The high-efficiency powder screening machine with the crushing function as claimed in claim 4, wherein: the upper surface of crushing board (43) is the spiral and has seted up multiunit spiral line (44), and the centre of a circle department of crushing board (43) runs through and has seted up discharge gate (45), and the lower extreme fixed mounting of crushing board (43) has inlet tube (5), and the diameter of inlet tube (5) is the same with discharge gate (45).

6. The high-efficiency powder screening machine with the crushing function as claimed in claim 1, wherein: the screen cloth (74) have been laid to the inside bottom surface parallel of screen cloth frame (73), and the inside of screen cloth frame (73) is from left to right horizontal fixed mounting has fixed block (8), and the top surface central point department of fixed block (8) runs through set up threaded hole, spliced pole (9) are connected with fixed block (8) screw thread through the screw hole.

7. The high-efficiency powder screening machine with the crushing function as claimed in claim 6, wherein: the outer circle of the conical block (10) is tightly attached to the outer circle of the extrusion column (6), and the lower end of the connecting column (9) penetrates through a threaded hole formed in the fixing block (8) and is fixedly connected with the rotary table (11).