CN208743009U - A kind of multiple exit vibrating screen - Google Patents

A kind of multiple exit vibrating screen Download PDF

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Publication number
CN208743009U
CN208743009U CN201820835016.8U CN201820835016U CN208743009U CN 208743009 U CN208743009 U CN 208743009U CN 201820835016 U CN201820835016 U CN 201820835016U CN 208743009 U CN208743009 U CN 208743009U
Authority
CN
China
Prior art keywords
screen
vibration
vibrating
sieve nest
feed hopper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820835016.8U
Other languages
Chinese (zh)
Inventor
韩志孝
樊中秀
雷国辉
李艳芬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan National Association Decoration Engineering Co Ltd
Original Assignee
Henan National Association Decoration Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan National Association Decoration Engineering Co Ltd filed Critical Henan National Association Decoration Engineering Co Ltd
Priority to CN201820835016.8U priority Critical patent/CN208743009U/en
Application granted granted Critical
Publication of CN208743009U publication Critical patent/CN208743009U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of multiple exit vibrating screens, including vibrating sieve nest, equipment supporter, vibrating motor, multiple vibration screens inside vibrating screen body are set, discharge bucket positioned at vibration screen one end, swinging feeding bucket and swinging feeding bucket connector, it is connected between the equipment supporter and vibration sieve nest by spring, it vibrates and vibrating motor is set below sieve nest, the sieve diameter of the vibration screen is sequentially reduced from top to bottom, and one end of every layer of vibration screen is all connected with a discharge bucket, and it is staggered between each discharge bucket, each vibration screen includes filter screen, supporting network and vibrating ball, the driving device by crank rocker swinging feeding bucket with connect.Vibrating screen setting multiple layers of filter screens described in the utility model and multiple outlets, improve work efficiency;The setting of vibrating ball and swinging feeding mouth effectively prevents accumulation of the material on filter screen, further improves the working efficiency of equipment.

Description

A kind of multiple exit vibrating screen
Technical field
The utility model belongs to material screening equipment technical field more particularly to a kind of vibrating screen of multiple exit.
Background technique
In factory in the machining of production solid particulate matter or dusty material, needed most of the time to producing Product carry out sieving and grading, screening when usually need in order to improve the production efficiency, people have devised vibrating screen, vibrating screen It is using rotation type is vibrated and worked again caused by oscillator exciting.Vibrating screen is driven on sieve by the vibration of vibrating motor The object that is screened do random motion so that small particles material leaks down across sieve, large granular materials are just blocked on sieve On, then the residue in each level is collected, to achieve the purpose that be screened and be classified to being screened object.Currently, big Most vibrating screens are to be filtered work by one layer of filter screen and repeatedly screening, and the working efficiency of this equipment is too low, And since most of vibrating screens only lean on vibrating motor to drive vibration screen movement, it is be easy to cause the accumulation for being screened object, equally , the design for vibrating screen feed hopper, most of vibrating screen feed hoppers are fixed on above equipment, are screened object by limitation ground It can be deposited in the same position of sieve, equally affect the working efficiency of vibration screen in this way.
Utility model content
To solve the above problems, the utility model devises a kind of multiple exit vibrating screen, multilayer screen cloth is worked at the same time, in net The vibration that vibrating ball reinforces vibration screen is set, and the swing work of feed hopper makes raw material be evenly distributed on the vibrating, effectively mentions The high working efficiency of vibrating screen.
To achieve the above object, the utility model uses following technical scheme: including equipment supporter, vibration sieve nest, vibration Dynamic motor, vibration screen, discharge bucket and feed hopper positioned at vibration sieve nest both ends, wherein vibration sieve nest is arranged on equipment supporter Side, vibration screen are arranged inside vibrating screen body, and the vibration screen is provided with multilayer, the two sides of each vibration screen and vibration Sieve nest inner wall junction is equipped with separation layer, and the vibration screen includes screen skeleton, filter screen, supporting network and vibrating ball, institute State shine network framework be it is latticed, the vibrating ball by spring draw be fixed on screen skeleton inner sidewall;The discharge bucket interlocks Setting is connected in vibration sieve nest discharging side, the corresponding vibration screen of each discharge bucket, and the feed hopper passes through charging Connector setting struggle against above vibration sieve nest, the feed hopper connector includes to fix the bracket of feed hopper, drive charging Struggle against the crank rocker and driving motor swung, and the crank rocker is driven by driving motor.The supporting leg lower end of the equipment supporter It is provided with shockproof structure, the shockproof structure includes fixed shell, rubber layer and hard spring.It is a kind of more as the utility model It exports the further improvement of vibrating screen: being provided with the cover board for preventing material from splashing out on the vibration sieve nest.
As a kind of further improvement of multiple exit vibrating screen of the utility model: being provided on the vibration sieve nest prevents object Expect the cover board splashed out.
As a kind of further improvement of multiple exit vibrating screen of the utility model: the swing angle of the swinging feeding bucket is 0°~45°。
As a kind of further improvement of multiple exit vibrating screen of the utility model: the separation layer is vulcanie, described Separation layer is U-shaped structure to surround vibration screen.
Beneficial effect
Compared with prior art, the utility model has the following beneficial effects:
First, the vibrating screen of the utility model has multi-layer vibration sieve, can disposably carry out the screening of plurality of specifications, often The end of layer sieve is provided with discharge port, the convenient collection to particulate matter.
Second, every layer of vibration screen is double-layer structure, and wherein filter screen plays the role of filter material, supporting network conduct Vibrating ball is supported to use, latticed skeleton plays the role of supporting filter screen.After the vibration of vibrating motor is transmitted to vibration screen, Vibrating ball in grid and then moves up and down, thus reinforce the vibration of vibration screen, under specific frequency, the vibration of vibrating ball Resonance effect can also be generated, the vibrating effect of vibration screen is greatly enhanced, to improve material screening efficiency.
Material is uniformly placed on filter screen by itself swing, avoids the heap of material by third, swinging feeding bucket Product, improves work efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model multiple exit vibrating screen;
Fig. 2 is the location diagram of each component of the utility model multiple exit vibrating screen;
Fig. 3 is the structural schematic diagram of vibrating screen internal vibration sieve and discharge bucket in the utility model;
Fig. 4 is the structural schematic diagram of mesh screen in the utility model vibration;
Fig. 5 is the structural schematic diagram of shockproof structure in the utility model vibration;
Marked in the figure: 1, vibration sieve nest, 2, equipment supporter, 3, vibrating motor, 4, vibration screen, 401, filter screen, 402, Supporting network, 403, vibrating ball, 5, discharge bucket, 6, feed hopper, 701, fixed shell, 702, rubber layer, 703, hard spring.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, and the present embodiment is with the utility model Premised on technical solution, detailed embodiment is given.
A kind of multiple exit vibrating screen of the utility model as shown in the figure, including vibration sieve nest 1, equipment supporter 2, vibrating motor 3, multiple vibration screens 4, the discharge bucket 5 positioned at 4 one end of vibration screen, 6 and of swinging feeding bucket inside vibration sieve nest 1 are set Swinging feeding bucket connector is connected by spring between the equipment supporter 2 and vibration sieve nest 1, vibrates and vibration is arranged below sieve nest 1 Dynamic motor 3, the setting of vibrating motor 3 and spring are convenient for providing power, vibrating screen packet described in the utility model for vibration screen 4 The vibration screen 4 of multilayer difference mesh diameter is included, the setting of 4 mounted on top of multilayer screen cloth is inside vibration sieve nest 1, and vibration screen 4 sieve diameter is sequentially reduced from top to bottom, i.e., every layer of particle diameter collected successively subtracts multi-layer vibration sieve 4 from top to bottom It is small.One end of every layer of vibration screen 4 is all connected with a discharge bucket 5, and the discharge bucket 5 for connecting different vibrating screens collects different grains respectively Swinging feeding bucket 6 is arranged in the particle of diameter, one end top of the vibration sieve nest 1, and what other end setting was connect with vibration screen 4 goes out Hopper 5, and be staggered between each discharge bucket 5, the two sides and vibration sieve nest (1) inner wall junction of each vibration screen (4) are equal Equipped with separation layer, separation layer is vulcanie, and the separation layer is that U-shaped structure can be reduced with surrounding 4 vulcanie of vibration screen The loss of vibration screen 4, prolongs the service life.The supporting leg lower end of the equipment supporter 2 is provided with shockproof structure, the shockproof knot Structure includes fixed shell 701, rubber layer 702 and hard spring 703, the energy that shockproof structure can effectively generate the vibration of equipment Conversion, reduces its vibration to bottom surface, alleviates the seismaesthesia of worker significantly.
Each vibration screen 4 includes latticed screen skeleton, the filter screen for being located at screen skeleton two sides 401 and supporting network 402, and the vibrating ball 403 in screen skeleton grid, wherein the filter screen 401 of each vibration screen 4 It is respectively positioned on above screen skeleton, supporting network 402, which is located at, to be shone below network framework;Each vibration screen 4 includes multiple grids, Mei Gezhen Dynamic ball 403 is connected to grid inner wall by spring.
After the vibration of vibrating motor 3 is transmitted to vibration screen 4, the vibrating ball 403 in grid is and then moved up and down, thus plus The vibration of strong vibration sieve 4, under specific frequency, the vibration of vibrating ball 403 can also generate resonance effect, greatly enhance The vibrating effect of vibration screen 4, to improve material screening efficiency.6 connector of swinging feeding bucket includes swinging feeding bucket Bracket, crank rocker and the driving device for driving crank rocker, the swinging feeding bucket 6 are arranged by swinging feeding bucket bracket Vibrate the top of sieve nest 1, driving device by crank rocker swinging feeding bucket 6 with connect, driving device driving crank rocker, realization Swinging feeding bucket 6 is swung along the length direction of vibration screen 4 in charging, material can be made in the filter screen of top layer in this way It is uniformly distributed on 401, prevents the accumulation of material, improve equipment work efficiency.It is provided with cover board on vibration sieve nest 1, can be prevented Material splashes out.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still It is within the scope of the technical solutions of the present invention.

Claims (5)

1. a kind of multiple exit vibrating screen, including equipment supporter (2), vibration sieve nest (1), vibrating motor (3), vibration screen (4), position Discharge bucket (5) and feed hopper (6) in vibration sieve nest (1) both ends, wherein vibration sieve nest (1) is arranged above equipment supporter (2), Vibration screen (4) setting is internal in vibration sieve nest (1), it is characterised in that: the vibration screen (4) is provided with multilayer, Mei Gezhen The two sides and vibration sieve nest (1) inner wall junction of dynamic sieve (4) are equipped with separation layer, and the vibration screen (4) includes sieve bone Frame, filter screen (401), supporting network (402) and vibrating ball (403), the solarization network framework are latticed, the vibrating ball (403) Screen skeleton inner sidewall is fixed on by spring traction;The discharge bucket (5) is staggered in vibration sieve nest (1) discharging side, The corresponding vibration screen (4) of each discharge bucket (5) is connected, and the feed hopper is being vibrated by the setting of feed hopper connector Above sieve nest (1), the feed hopper connector includes the song swung to the bracket of fixed feed hopper (6), drive feed hopper (6) Handle rocking bar and driving motor, the crank rocker are driven by driving motor.
2. a kind of multiple exit vibrating screen as described in claim 1, it is characterised in that: the supporting leg lower end of the equipment supporter (2) It is provided with shockproof structure, the shockproof structure includes fixed shell (701), rubber layer (702) and hard spring (703).
3. a kind of multiple exit vibrating screen as described in claim 1, it is characterised in that: be provided on the vibration sieve nest (1) anti- The only cover board that material splashes out.
4. a kind of multiple exit vibrating screen as described in claim 1, it is characterised in that: the swing angle of the feed hopper (6) is 0°~45°。
5. a kind of multiple exit vibrating screen as described in claim 1, it is characterised in that: the separation layer is vulcanie, described Separation layer is U-shaped structure to surround vibration screen (4).
CN201820835016.8U 2018-05-31 2018-05-31 A kind of multiple exit vibrating screen Expired - Fee Related CN208743009U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820835016.8U CN208743009U (en) 2018-05-31 2018-05-31 A kind of multiple exit vibrating screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820835016.8U CN208743009U (en) 2018-05-31 2018-05-31 A kind of multiple exit vibrating screen

Publications (1)

Publication Number Publication Date
CN208743009U true CN208743009U (en) 2019-04-16

Family

ID=66052656

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820835016.8U Expired - Fee Related CN208743009U (en) 2018-05-31 2018-05-31 A kind of multiple exit vibrating screen

Country Status (1)

Country Link
CN (1) CN208743009U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112774974A (en) * 2021-02-02 2021-05-11 张兴路 Independent frequency modulation formula shale shaker
CN112845056A (en) * 2020-12-10 2021-05-28 夏孟槐 Building is grit sieve filter device for real estate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112845056A (en) * 2020-12-10 2021-05-28 夏孟槐 Building is grit sieve filter device for real estate
CN112774974A (en) * 2021-02-02 2021-05-11 张兴路 Independent frequency modulation formula shale shaker

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190416

Termination date: 20200531