CN112354850A - Layered vibration screening machine - Google Patents
Layered vibration screening machine Download PDFInfo
- Publication number
- CN112354850A CN112354850A CN202011429217.6A CN202011429217A CN112354850A CN 112354850 A CN112354850 A CN 112354850A CN 202011429217 A CN202011429217 A CN 202011429217A CN 112354850 A CN112354850 A CN 112354850A
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- fixedly connected
- wall
- organism
- cylinder
- sieve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a layered vibration screening machine which comprises a machine body, a material spreading device and a material control device, wherein the material spreading device is fixedly connected to the inner wall of one side of the machine body, the material control device is fixedly connected to the inner wall of the top of the machine body, a feeding hopper is fixedly connected to the outer wall of the top of the machine body, and a flow guide surface is arranged at the bottom of the machine body. It sieves to the material on the sieve to spread out the material device convenience through setting up, the distribution of material when avoiding dropping on the sieve is inhomogeneous, it drives the fixed block and removes to start promoting the cylinder, then the fixed block drives and spreads out the material pole and removes, the vibration cover of one side rotates at the outer wall of worker type post when spreading out the material pole and rotating, then worker type post can drive the piston rod and remove simultaneously, it shakeouts the processing to continuous material on the sieve when spreading out the material pole and rotating, excellent in use effect, make material distribution on the sieve even, make things convenient for the sieve to improve the screening speed to the material, in order to reach the efficient effect of screening, excellent in use effect.
Description
Technical Field
The invention belongs to the technical field of screening machines, and particularly relates to a layered vibration screening machine.
Background
The vibration screening machine utilizes the principle of vibrating motor excitation, makes the material by throwing the jump forward and make rectilinear motion on the sifter to rationally match the mesh and reach the purpose of screening, be applicable to the material screening and filter, its applicable trade includes: food, medicine, chemical industry, metallurgy, and the like. The vibrating screen is made of stainless steel and carbon steel according to the use requirement of materials, and the screen mesh and the screen frame are generally made of stainless steel. To increase the efficiency of powder screening, multiple screen frames are typically stacked in sequence by abutting a frame below the screen frame to a surrounding frame of the screen. Can be used in single layer or multiple layers, and is commonly used for screening and removing impurities of powder materials; grading the granular materials; filtration of slurry liquid material, etc.
A layered vibration screening machine as disclosed in Chinese patent CN108672271A, the screening precision of this layered vibration screening machine is high, and can save screening material according to the quality height respectively, and can clear away some lighter impurity, when nevertheless treating that the material of screening falls on the sieve, fall in concentrated one easily, inconvenient position and the region of dropping of adjusting the material, when dropping on the sieve, the distribution of material is inhomogeneous, lead to the screening speed slow, the screening efficiency is low, and can produce the noise when the high-speed vibration sieve of screening machine, the noise is too big can influence people's health.
Disclosure of Invention
The invention aims to provide a layered vibration screening machine, which solves the problems that in the use process of the existing vibration screening machine in the background art, when materials to be screened fall on a screen plate, the materials are easy to fall on a concentrated position, when the materials fall on the screen plate, the distribution of the materials is not uniform, and the screening machine vibrates at a high speed to screen, so that the falling position and the falling area of the materials are inconvenient to adjust, the screening speed is low, the screening efficiency is low, and the noise is too high, so that the health of people is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a layered vibration screening machine, includes organism, stand material device and accuse material device, one side inner wall fixedly connected with of organism stands the material device, the top inner wall fixedly connected with accuse material device of organism, the top outer wall fixedly connected with feeder hopper of organism, the bottom of organism is provided with the water conservancy diversion face, one side inner wall fixedly connected with supporting seat of organism, one side of supporting seat articulates there is the sieve, one side outer wall fixedly connected with of organism goes out the hopper, one side outer wall fixedly connected with vibrating motor who goes out the hopper is kept away from to the organism, the inner wall fixed mounting of organism has the cotton board of sound absorption, inhale the cotton board of sound and keep away from one side of organism inner wall and seted up the dashpot.
Stand the material device and include hinged support, hinged support's bottom articulates there is the lift cylinder, the bottom of lift cylinder articulates there is the elevator, one side of elevator articulates there is the connecting block, one side fixedly connected with promotion cylinder that the elevator was kept away from to the connecting block, one side fixedly connected with fixed block that the promotion cylinder kept away from the connecting block, one side that the promotion cylinder was kept away from to the fixed block articulates there is the material pole that spends, it has the vibrating sheath to spend one side fixedly connected with of material pole keeping away from the fixed block, it has the worker's type post to peg graft in the inside of vibrating sheath, one side of worker's type post is rotated and is connected with the piston rod, one side swing joint that the worker's.
Preferably, accuse material device is including driving actuating cylinder, drive one side fixedly connected with shift ring of actuating cylinder, the top inner wall fixedly connected with of organism rotates the seat, it has the rotor plate to rotate one side of seat, logical groove has been seted up to the bottom of rotor plate, the inner wall fixedly connected with spliced pole that leads to the groove.
Preferably, one side of the hinged support far away from the lifting cylinder is fixedly connected with the inner wall of the machine body.
Preferably, the material spreading rod is positioned above the sieve plate, and the distance between the outer wall of the bottom of the material spreading rod and the sieve plate is 10 mm.
Preferably, one side of the piston cylinder, which is far away from the piston rod, is fixedly connected with the inner wall of the machine body.
Preferably, the bottom of the lifting block is fixedly connected with the top of the sieve plate.
Preferably, one side of the driving cylinder, which is far away from the moving ring, is fixedly connected with the inner wall of the machine body.
Preferably, the moving ring is sleeved on the outer surface of the connecting column, and the size of the rotating plate is larger than that of the feed hopper.
Compared with the prior art, the invention has the beneficial effects that:
1. the material on the sieve is conveniently sieved through the shakeout material device that sets up, the distribution of material when avoiding dropping on the sieve is inhomogeneous, it drives the fixed block and removes to start promotion cylinder, then the fixed block drives the material pole that stands out and removes, the vibration cover of one side rotates at the outer wall of worker type post when the material pole that stands out rotates, then worker type post can drive the piston rod and remove simultaneously, it shakeouts the processing to continuous material on the sieve when the material pole that stands out rotates, excellent in use effect, make material distribution on the sieve even, make things convenient for the sieve to improve the screening speed to the material, in order to reach the efficient effect of screening, excellent in use effect, it drives elevator and connecting block to start lift cylinder and remove after the screening, then promote the cylinder and remove simultaneously, the sieve rotates simultaneously, make things convenient for the.
2. Through the accuse material device that sets up, conveniently control the speed of the material that the feeder hopper got into, the shift ring removes thereupon when starting to drive actuating cylinder, then the inner ring wall of shift ring slides along the outer wall of spliced pole, the in-process that the shift ring removed gradually, the rotor plate can rotate in rotation seat one side, the convenient unloading of material that falls in the rotor plate top, the different velocities that can control the unloading of the turned angle difference of rotor plate, and the angle of rotor plate is different, when the material of treating the screening falls on the sieve, be difficult to fall in a concentrated department, conveniently adjust the position and the region that drop of material, avoid causing piling up of material to influence screening speed.
3. Through the cotton board of inhaling of setting up, the noise that produces when conveniently absorbing the inside high-speed screening of organism, sound absorbing effect is good, and the face that the setting up of dashpot can make sound process in transmission process increases to reduce the transmission effect of sound, avoid the noise too big to influence people's health, the practicality is better.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic diagram of the right view structure of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the material spreading device according to the present invention;
fig. 6 is a schematic structural view of the material control device of the present invention.
In the figure: 1. a body; 2. a material spreading device; 201. a hinged support; 202. a lifting cylinder; 203. a lifting block; 204. connecting blocks; 205. a push cylinder; 206. a fixed block; 207. material spreading rods; 208. a vibrating sleeve; 209. forming a model column; 210. a piston rod; 211. a piston cylinder; 3. a material control device; 301. a driving cylinder; 302. a moving ring; 303. a rotating seat; 304. a rotating plate; 305. a through groove; 306. connecting columns; 4. a feed hopper; 5. a flow guide surface; 6. a supporting seat; 7. a sieve plate; 8. a discharge hopper; 9. a vibration motor; 10. a sound absorbing cotton plate; 11. a buffer tank.
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.
The first embodiment is as follows:
referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a layered vibration screening machine, which comprises a bod 1, stand material device 2 and accuse material device 3, one side inner wall fixedly connected with of organism 1 stands material device 2, top inner wall fixedly connected with accuse material device 3 of organism 1, top outer wall fixedly connected with feeder hopper 4 of organism 1, the bottom of organism 1 is provided with water conservancy diversion face 5, one side inner wall fixedly connected with supporting seat 6 of organism 1, one side of supporting seat 6 articulates there is sieve 7, one side outer wall fixedly connected with of organism 1 goes out hopper 8, one side outer wall fixedly connected with vibrating motor 9 of hopper 8 is kept away from out to organism 1, the inner wall fixed mounting of organism 1 has sound-absorbing cotton board 10, sound-absorbing cotton board 10 keeps away from one side of organism 1 inner wall and has seted up dashpot 11.
Stand material device 2 and include hinged support 201, hinged support 201's bottom articulates there is lift cylinder 202, lift cylinder 202's bottom articulates there is the elevator 203, one side of elevator 203 articulates there is connecting block 204, one side fixedly connected with who elevator 203 was kept away from to connecting block 204 promotes cylinder 205, one side fixedly connected with fixed block 206 that connecting block 204 was kept away from to promotion cylinder 205, one side that promotion cylinder 205 was kept away from to fixed block 206 articulates there is material pole 207 that stands, stand one side fixedly connected with vibration cover 208 that material pole 207 kept away from fixed block 206, the inside grafting of vibration cover 208 has worker type post 209, one side of worker type post 209 rotates and is connected with piston rod 210, one side swing joint that worker type post 209 was kept away from to piston rod 210 has piston cylinder 211.
In this embodiment, the material on the sieve plate 7 is conveniently sieved by the arranged material spreading device 2, so as to avoid uneven distribution of the material when the material falls on the sieve plate 7, the push cylinder 205 is started to drive the fixing block 206 to move, the fixing block 206 drives the material spreading rod 207 to move, the vibrating sleeve 208 on one side rotates on the outer wall of the I-shaped column 209 when the material spreading rod 207 rotates, the I-shaped column 209 can drive the piston rod 210 to move simultaneously, the material on the sieve plate 7 is continuously flattened when the material spreading rod 207 rotates, the use effect is good, the material on the sieve plate 7 is uniformly distributed, the sieve plate 7 is convenient to improve the sieving speed of the material, so as to achieve the effect of high sieving efficiency, the use effect is better, the lifting cylinder 202 is started to drive the lifting block 203 and the connecting block 204 to move after sieving, the push cylinder 205 is simultaneously moved, the sieve plate 7 simultaneously rotates, and the material, through the cotton board 10 of inhaling of setting up, the noise that produces when conveniently absorbing the inside high-speed screening of organism 1, sound absorbing effect is good, and the face that the setting up of dashpot 11 can make sound process in the transmission course increases to reduce the transmission effect of sound, avoid the noise too big to influence people's health, the practicality is better.
Example two:
as shown in fig. 1 to 6, on the basis of the first embodiment, the present invention provides a technical solution: accuse material device 3 is including driving actuating cylinder 301, drives one side fixedly connected with shift ring 302 of actuating cylinder 301, and the top inner wall fixedly connected with of organism 1 rotates seat 303, and one side of rotating seat 303 articulates there is rotor plate 304, and logical groove 305 has been seted up to the bottom of rotor plate 304, leads to the inner wall fixedly connected with spliced pole 306 of groove 305.
In this embodiment, accuse material device 3 through setting up, conveniently control the speed of the material that feeder hopper 4 got into, the shift ring 302 removes along with it when starting to drive actuating cylinder 301, then the inner ring wall of shift ring 302 slides along the outer wall of spliced pole 306, the in-process that the shift ring 302 removed gradually, rotor plate 304 can rotate on one side of rotating seat 303, the convenient unloading of material that falls in rotor plate 304 top, the different velocities of unloading can be controlled to the turned angle difference of rotor plate 304, and the angle of rotor plate 304 is different, when treating that the material of screening falls on sieve 7, be difficult to fall in concentrated one department, conveniently adjust the position and the region that drop of material, avoid causing piling up influence screening speed of material.
Example three:
as shown in fig. 1 to 6, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: hinged support 201 keeps away from one side of lift cylinder 202 and organism 1's inner wall fixed connection, it is located the top of sieve 7 to spread out material pole 207, and the distance between the bottom outer wall of spreading out material pole 207 and the sieve 7 is 10mm, piston cylinder 211 keeps away from one side of piston rod 210 and organism 1's inner wall fixed connection, the bottom of elevator piece 203 and the top fixed connection of sieve 7, drive one side that actuating cylinder 301 kept away from shift ring 302 and organism 1's inner wall fixed connection, shift ring 302 cup joints the surface at spliced pole 306, the size of rotor plate 304 is greater than the size of feeder hopper 4.
In this embodiment, the hinged support 201 is more stably fixed, which facilitates the operation of the lifting cylinder 202, the material spreading rod 207 is convenient to spread the material on the sieve plate 7 when rotating, so that the material is more uniformly distributed, the piston cylinder 211 can be stably placed, the lifting cylinder 202 is convenient to drive the lifting block 203 to move when moving, the sieve plate 7 moves simultaneously, which facilitates the blanking of the material on the sieve plate 7, the driving cylinder 301 is more stably operated when being fixed, the driving cylinder 301 is started to move the moving ring 302, the inner ring wall of the moving ring 302 slides along the outer wall of the connecting post 306, during the gradual movement of the moving ring 302, the rotating plate 304 rotates on one side of the rotating seat 303, the material falling on the rotating plate 304 is convenient to blank, different rotating angles of the rotating plate 304 can control different speeds of blanking, and different angles of the rotating plate 304, when the material to be screened falls on the sieve plate 7, being difficult to fall in a concentrated department, conveniently adjusting the position and the region that drop of material, avoiding causing piling up of material to influence screening speed, the shift ring 302 conveniently removes at the surface of spliced pole 306, conveniently drives rotor plate 304 and rotates.
The working principle and the using process of the invention are as follows: the material spreading device 2 is arranged to facilitate the screening of materials on the screen plate 7, the uneven distribution of the materials when the materials fall on the screen plate 7 is avoided, the pushing cylinder 205 is started to drive the fixing block 206 to move, the fixing block 206 drives the material spreading rod 207 to move, the vibrating sleeve 208 on one side rotates on the outer wall of the I-shaped column 209 when the material spreading rod 207 rotates, the I-shaped column 209 can drive the piston rod 210 to move simultaneously, the materials on the screen plate 7 are continuously spread when the material spreading rod 207 rotates, the use effect is good, the materials on the screen plate 7 are uniformly distributed, the screening speed of the materials is conveniently improved by the screen plate 7, the effect of high screening efficiency is achieved, the use effect is better, the lifting cylinder 202 is started to drive the lifting block 203 and the connecting block 204 to move after screening, the pushing cylinder 205 is simultaneously moved, the screen plate 7 simultaneously rotates, and the materials are;
through the arranged material control device 3, the speed of materials entering the feed hopper 4 is conveniently controlled, the moving ring 302 moves along with the driving cylinder 301 when the driving cylinder 301 is started, the inner annular wall of the moving ring 302 slides along the outer wall of the connecting column 306, in the process that the moving ring 302 gradually moves, the rotating plate 304 can rotate on one side of the rotating seat 303, the materials falling above the rotating plate 304 are convenient to discharge, different rotating angles of the rotating plate 304 can control different discharging speeds, the angles of the rotating plate 304 are different, the materials to be screened are not easy to fall on a centralized position when falling on the screen plate 7, the falling position and the falling area of the materials are conveniently adjusted, and the screening speed is prevented from being influenced by the accumulation of the materials;
through the cotton board 10 of inhaling of setting up, the noise that produces when conveniently absorbing the inside high-speed screening of organism 1, sound absorbing effect is good, and the face that the setting up of dashpot 11 can make sound process in the transmission course increases to reduce the transmission effect of sound, avoid the noise too big to influence people's health, the practicality is better.
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 (9)
1. The utility model provides a layer-stepping vibration screening machine, includes organism (1), stand material device (2) and accuse material device (3), its characterized in that: the utility model discloses a material device, including organism (1), one side inner wall fixedly connected with stand material device (2) of organism (1), the top inner wall fixedly connected with accuse material device (3) of organism (1), the top outer wall fixedly connected with feeder hopper (4) of organism (1), the bottom of organism (1) is provided with water conservancy diversion face (5), one side inner wall fixedly connected with supporting seat (6) of organism (1), one side of supporting seat (6) articulates there is sieve (7), one side outer wall fixedly connected with of organism (1) goes out hopper (8), one side outer wall fixedly connected with vibrating motor (9) of hopper (8) are kept away from in organism (1), the inner wall fixed mounting of organism (1) has sound absorption cotton board (10), inhale one side that cotton board (10) kept away from organism (1) inner wall and seted up dashpot (11).
2. A layered vibratory screening machine as set forth in claim 1 wherein: the material spreading device (2) comprises a hinged support (201), a lifting cylinder (202) is hinged to the bottom of the hinged support (201), the bottom of the lifting cylinder (202) is hinged with a lifting block (203), one side of the lifting block (203) is hinged with a connecting block (204), a pushing cylinder (205) is fixedly connected to one side of the connecting block (204) far away from the lifting block (203), one side of the pushing cylinder (205) far away from the connecting block (204) is fixedly connected with a fixed block (206), a material spreading rod (207) is hinged to one side of the fixed block (206) far away from the pushing cylinder (205), one side of the material spreading rod (207) far away from the fixed block (206) is fixedly connected with a vibration sleeve (208), an I-shaped column (209) is inserted in the vibration sleeve (208), one side of the I-shaped column (209) is rotatably connected with a piston rod (210), and one side of the piston rod (210) far away from the I-shaped column (209) is movably connected with a piston cylinder (211).
3. A layered vibratory screening machine as set forth in claim 1 wherein: accuse material device (3) is including driving actuating cylinder (301), one side fixedly connected with shift ring (302) of driving actuating cylinder (301), the top inner wall fixedly connected with of organism (1) rotates seat (303), one side of rotating seat (303) articulates there is rotor plate (304), logical groove (305) have been seted up to the bottom of rotor plate (304), the inner wall fixedly connected with spliced pole (306) that lead to groove (305).
4. A layered vibratory screening machine as set forth in claim 2 wherein: one side of the hinged support (201) far away from the lifting cylinder (202) is fixedly connected with the inner wall of the machine body (1).
5. A layered vibratory screening machine as set forth in claim 2 wherein: the material spreading rod (207) is positioned above the sieve plate (7), and the distance between the outer wall of the bottom of the material spreading rod (207) and the sieve plate (7) is 10 mm.
6. A layered vibratory screening machine as set forth in claim 2 wherein: one side of the piston cylinder (211) far away from the piston rod (210) is fixedly connected with the inner wall of the machine body (1).
7. A layered vibratory screening machine as set forth in claim 2 wherein: the bottom of the lifting block (203) is fixedly connected with the top of the sieve plate (7).
8. A layered vibratory screening machine as set forth in claim 3 wherein: one side of the driving cylinder (301) far away from the moving ring (302) is fixedly connected with the inner wall of the machine body (1).
9. A layered vibratory screening machine as set forth in claim 3 wherein: the moving ring (302) is sleeved on the outer surface of the connecting column (306), and the size of the rotating plate (304) is larger than that of the feed hopper (4).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011429217.6A CN112354850B (en) | 2020-12-09 | 2020-12-09 | Layered vibration screening machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011429217.6A CN112354850B (en) | 2020-12-09 | 2020-12-09 | Layered vibration screening machine |
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| CN112354850A true CN112354850A (en) | 2021-02-12 |
| CN112354850B CN112354850B (en) | 2021-11-02 |
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| CN202011429217.6A Active CN112354850B (en) | 2020-12-09 | 2020-12-09 | Layered vibration screening machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116273279A (en) * | 2023-05-24 | 2023-06-23 | 泸州聚购科技发展有限公司 | Superfine barium sulfate prepares grinds screening plant |
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| CN207204555U (en) * | 2017-04-27 | 2018-04-10 | 沈阳大学 | It is a kind of to reduce base vibrations and the dynamic screening machine of the electroshock of efficiency high |
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