CN202527360U - Novel vibrating material screening machine - Google Patents
Novel vibrating material screening machine Download PDFInfo
- Publication number
- CN202527360U CN202527360U CN2012201055366U CN201220105536U CN202527360U CN 202527360 U CN202527360 U CN 202527360U CN 2012201055366 U CN2012201055366 U CN 2012201055366U CN 201220105536 U CN201220105536 U CN 201220105536U CN 202527360 U CN202527360 U CN 202527360U
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- China
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- novel vibrating
- casing
- box body
- vibrating screen
- discharging opening
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Abstract
The utility model discloses a novel vibrating material screening machine which comprises a box body, a cover plate and a material inlet, wherein the cover plate and the box body are connected through a locking buckle; the box body is provided with a motor; the lower part of the box body also comprises a support; a vibration absorption device is installed at the connection part of the support and the box body; the box body internally comprises three layers of mesh screens; one end of each layer of mesh screen, which is far away from the material inlet, is provided with a material outlet; the three layers of net screens are overlapped; the material outlet of each layer of mesh screen is mutually staggered; and the lower part of the box body is also provided with a material outlet. The novel vibrating material screening machine disclosed by the utility model can separate intermediate materials and finished product materials with different sizes through utilizing the three layers of mesh screens, and can separate impurities smaller than the finished product materials, guarantee the quality of the finished products, and improve the screening efficiency.
Description
Technical field
The utility model relates to mechanical field, especially relates to a kind of material screening machine that is used for the plastic grain product is carried out automatic screening.
Background technology
In the manufacturing industry, when producing the plastic grain product, have a large amount of impurity usually and be mingled in the middle of the product that obtains after the cutting and grinding operation.In order to guarantee the quality of product, need the foreign material of sneaking in the strict control production process.In the small-scale production process, people select product with sieve is hand, and along with continuous advancement in technology, people have developed automatic material screening machine.The structure of at present general automatic material screening machine is: a screen cloth is installed in the middle of the container, and entire container shake under the effect of motor, and the material that particle is little flows out from the container below through screen cloth, the outflow above the screen cloth of the big material of particle.But existing material screening machine can only sort a kind of material of specification, sorts the plurality of specifications product if desired, then needs many material screening machines to accomplish.And existing material screening machine can't be isolated than impurity such as littler material of required finished product material such as dust.
Summary of the invention
For addressing the above problem, the utility model discloses a kind of novel vibrating screen material machine, through using three layers of screen cloth, can isolate the middle material and the finished product material of different sizes, and can isolate the impurity littler than finished product material.
The openly following technical scheme of the utility model:
A kind of novel vibrating screen material machine comprises casing, cover plate, charging aperture; Connect through snap close between said cover plate and the casing, said casing is provided with motor, and said casing below also comprises support; Support and casing junction are equipped with damping device, comprise three-layer network sieve in the said casing, and the end away from charging aperture on every layer of mesh screen all is provided with discharging opening; Said three-layer network sieves overlapping placement, and the discharging opening of every layer of mesh screen intermeshes, and said lower box also is provided with a discharging opening.
As preferably, the slot size of said three-layer network sieve differs, and diminishes successively from top to bottom.
As improvement, the screen size of orlop mesh screen is less than required finished product material particle size.
As improvement, said number of motors is three, and each motor is connected with different mesh screens respectively.
As improvement, said box bottom tilts to finished product discharging opening direction.
As preferably, said angle of inclination is 5 °~30 °.
As improvement, said support below is connected with down bracing frame, and said bracing frame below down also is provided with feet.
The novel vibrating screen material machine that the utility model provides can be according to different slot sizes, filter out multiple size in the middle of material, and can separate small impurities such as dust, guarantee the quality of finished product, improve the efficient of screening.The simple cost of this apparatus structure is reasonable, and is easy to utilize.
Description of drawings
Each block diagram of the novel vibrating screen material machine that Fig. 1 provides for the utility model.
Accompanying drawing is indicated tabulation:
The 1-casing, 2-cover plate, 3-charging aperture, 4-snap close; The 5-motor, 6-support, 7-damping device, 8a-the superiors mesh screen; 8b-intermediate layer mesh screen, 8c-orlop mesh screen, 9a-the superiors discharging opening, 9b-intermediate layer discharging opening; 9c-orlop discharging opening, 9d-casing discharging opening, bracing frame under the 10-, 11-feet.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment, further illustrate the utility model, should understand the following specific embodiment only be used to the utility model is described and be not used in the restriction the utility model scope.
Novel vibrating screen material machine as shown in Figure 1, that the utility model provides comprises casing 1; Cover plate 2, charging aperture 3 connects through snap close 4 between said cover plate 2 and the casing 1; Said casing 1 is provided with motor 5, and said casing 1 below also comprises support 6, and support 6 is equipped with damping device 7 with casing 1 junction; Be used to reduce the shake of casing lower carriage, reduce noise.Damping device 7 is generally spring, and the elastomeric element with damping effect that rubber etc. are commonly used also can adopt the finished product damper that can buy on the market.Three-layer network sieve 8a, 8b, 8c are installed in the casing; End away from charging aperture on every layer of mesh screen stretches out casing and is provided with discharging opening 9a, 9b, 9c; Three-layer network sieves overlapping placement, and the discharging opening of every layer of mesh screen intermeshes, and lower box also is provided with a discharging opening 9d.Because will filter out the middle material of different size, the slot size of three-layer network sieve differs, and diminishes successively from top to bottom, promptly the sieve aperture of the superiors' mesh screen 8a is maximum, and the sieve aperture of orlop mesh screen 8c is minimum.In order to isolate the littler impurity of finished product material that obtains than needs, the sieve aperture of orlop mesh screen 8c is set at the finished product material undersized that obtains than desire, and the sieve aperture of intermediate layer mesh screen 8b is identical or bigger with finished product material diameter.In actual the use, according to weight, the viscosity of producing particle, the size of three-layer network sieve is set, in order to adapt to the needs of different size product, mesh screen should be easy to dismounting.
In order further to improve the effect of screening, three motors are installed on the material screening machine, each motor is connected with different mesh screens respectively, and can divide the vibration frequency and the vibration amplitude of each mesh screen that is arranged.
When using this novel vibrating screen material machine; The mesh screen in the selected intermediate layer of the finished product materials size that obtains at first as required; The finished product materials diameter that needs in this example is 4mm; The sieve diameter of intermediate layer mesh screen 8b is 4mm, sometimes according to the degree of roughness on material surface, also can select screen size than the bigger mesh screen of finished product materials size as the intermediate layer; Select the 3.5mm mesh screen as orlop mesh screen 8c, select the 6mm mesh screen as the superiors' mesh screen.Next regulates the vibration frequency of three motors, pours material into, opens material screening machine.In the vibration material-screening process, the material littler than sieve aperture falls into lower floor's mesh screen and screens, and through the three-layer network sieve, isolates diameter greater than material in the middle of the 6mm from the discharging opening 9a of the superiors, like material piece or the long particle that cutting is not big completely; Intermediate layer mesh screen discharging opening 9b isolate diameter be 4mm~6mm in the middle of material, like smaller material piece or the particle that connects together; Orlop mesh screen discharging opening 9c isolates the finished product material that diameter is 4mm; Casing discharging opening 9d isolates the impurity less than 4mm.Because the isolated impurity of casing discharging opening is minimum, be difficult for flowing out, so box bottom preferably tilts to the discharging opening direction from discharging opening, through overtesting, when the angle of inclination is 5 °~30 °, best results.
Because the vibrations of this novel vibrating screen material machine are violent, material screening machine structure itself is loosening easily, therefore preferably below support, is connected with bracing frame 10 down, and following bracing frame below also is provided with feet 11, so that the material screening machine structure is more firm, increases durability.
The disclosed technological means of the utility model scheme is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme of being made up of above technical characterictic combination in any.
Claims (7)
1. a novel vibrating screen material machine comprises casing, cover plate; Charging aperture connects through snap close between said cover plate and the casing, and said casing is provided with motor; Said casing below also comprises support, and support and casing junction are equipped with damping device, it is characterized in that: comprise the three-layer network sieve in the said casing; End away from charging aperture on every layer of mesh screen all is provided with discharging opening; Said three-layer network sieves overlapping placement, and the discharging opening of every layer of mesh screen intermeshes, and said lower box also is provided with a discharging opening.
2. novel vibrating screen material machine according to claim 1 is characterized in that: the slot size of said three-layer network sieve differs, and diminishes successively from top to bottom.
3. novel vibrating screen material machine according to claim 2 is characterized in that: the screen size of orlop mesh screen is less than required finished product material particle size.
4. according to any described novel vibrating screen material machine in the claim 1~3, it is characterized in that: said number of motors is three, and each motor is connected with different mesh screens respectively.
5. according to any described novel vibrating screen material machine in the claim 1~3, it is characterized in that: said box bottom tilts to the discharging opening direction.
6. novel vibrating screen material machine according to claim 5 is characterized in that: said angle of inclination is 5 °~30 °.
7. novel vibrating screen material machine according to claim 1 is characterized in that: said support below is connected with down bracing frame, and said bracing frame below down also is provided with feet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201055366U CN202527360U (en) | 2012-03-20 | 2012-03-20 | Novel vibrating material screening machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201055366U CN202527360U (en) | 2012-03-20 | 2012-03-20 | Novel vibrating material screening machine |
Publications (1)
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CN202527360U true CN202527360U (en) | 2012-11-14 |
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CN2012201055366U Expired - Fee Related CN202527360U (en) | 2012-03-20 | 2012-03-20 | Novel vibrating material screening machine |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103302025A (en) * | 2013-07-04 | 2013-09-18 | 江苏瑞安特重型机械有限公司 | Double-layer vibrating mesh screen |
CN103302022A (en) * | 2013-05-31 | 2013-09-18 | 吉铨精密机械(苏州)有限公司 | Multilayer sorting straight-line vibrating sieve |
CN103433204A (en) * | 2013-08-15 | 2013-12-11 | 中国科学院东北地理与农业生态研究所 | Fresh soil sample size fraction sorting device and fresh soil sample size fraction screening method adopting same |
CN103962297A (en) * | 2013-02-05 | 2014-08-06 | 江苏鸿云翔橡塑机械有限公司 | Novel cooling vibrating screen |
CN105107718A (en) * | 2015-08-24 | 2015-12-02 | 海安县万力振动机械有限公司 | Closed vibrating screen |
CN106807630A (en) * | 2017-03-13 | 2017-06-09 | 江苏宝山重型机械制造有限公司 | A kind of ultrasonic activation sieves fastener |
-
2012
- 2012-03-20 CN CN2012201055366U patent/CN202527360U/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103962297A (en) * | 2013-02-05 | 2014-08-06 | 江苏鸿云翔橡塑机械有限公司 | Novel cooling vibrating screen |
CN103302022A (en) * | 2013-05-31 | 2013-09-18 | 吉铨精密机械(苏州)有限公司 | Multilayer sorting straight-line vibrating sieve |
CN103302025A (en) * | 2013-07-04 | 2013-09-18 | 江苏瑞安特重型机械有限公司 | Double-layer vibrating mesh screen |
CN103433204A (en) * | 2013-08-15 | 2013-12-11 | 中国科学院东北地理与农业生态研究所 | Fresh soil sample size fraction sorting device and fresh soil sample size fraction screening method adopting same |
CN105107718A (en) * | 2015-08-24 | 2015-12-02 | 海安县万力振动机械有限公司 | Closed vibrating screen |
CN106807630A (en) * | 2017-03-13 | 2017-06-09 | 江苏宝山重型机械制造有限公司 | A kind of ultrasonic activation sieves fastener |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20140320 |