CN206435456U - A kind of pair of oscillating mode automatic sieving unit - Google Patents
A kind of pair of oscillating mode automatic sieving unit Download PDFInfo
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- CN206435456U CN206435456U CN201621377260.1U CN201621377260U CN206435456U CN 206435456 U CN206435456 U CN 206435456U CN 201621377260 U CN201621377260 U CN 201621377260U CN 206435456 U CN206435456 U CN 206435456U
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Abstract
The utility model discloses a kind of adjustable pair of oscillating mode automatic sieving unit, including integral support and the screening body being arranged on the integral support, closed cover and electric vibrating device, the screening body rigidly fixes circle including first, second rigidly fixes circle, 3rd rigidly fixes circle, rigidly fixed positioned at first and enclose with the second the first screen layers for rigidly fixing circle and rigidly fix circle and the 3rd the second screen layers for rigidly fixing circle positioned at second, first screen layers and the second screen layers are respectively by flexible screen, middle rolling element and rigid bearer network composition, the closed cover is located at the upper end of the screening body, air inlet and gas outlet are provided with the closed cover.The utility model screening plant provides vibration source by motor, easy and safe to operate, and automaticity is high, can prevent screening from blocking, and is easy to differentiate powder sieving process, it is easy to which control is sieved into powder amount, prevents unnecessary powder from wasting.
Description
Technical field
The utility model belongs to increasing material manufacturing art process technologies field, sieves and fills more particularly, to a kind of metal dust
Put.
Background technology
There are many shortcoming and defect in existing powder sieving device, if any screening plant, be completely dependent on sieve manually
Point, artificial operation labor intensity is big；Other automatic sieving units, have screening and easily block, and are difficult to differentiate that powder sieving enters
Journey, sieves whard to control into powder amount, and powder sieving wastes serious, and potential safety hazard is big, screening efficiency is low, causes use cost to increase
Plus, directly affect the process and technical advantage of increasing material manufacturing.
The content of the invention
Technical problem to be solved in the utility model be to provide it is a kind of it is easy and safe to operate, can prevent from sieving the gold blocked
Belong to powder automatic sieving unit.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of pair of oscillating mode automatic sieving unit, it is characterised in that：Including integral support and it is arranged on the overall branch
Screening body, closed cover and electric vibrating device on frame, the screening body rigidly fix circle including first, second rigidly fixed
Circle, the 3rd rigidly fix circle, rigidly fix and enclose and the second the first screen layers for rigidly fixing circle and firm positioned at second positioned at first
Property retainer plate and the 3rd the second screen layers for rigidly fixing circle, first screen layers and the second screen layers are respectively by flexible screen, centre
Rolling element and rigid bearer network composition, the closed cover are located at the upper end of the screening body, set on the closed cover
It is equipped with air inlet and gas outlet.
It is additionally provided with the closed cover and is placed in the internal agitating device of the screening, the agitating device includes spiral
Blade and rotary handle, the rotary handle are arranged on outside closed cover.
Visual observation window is provided with the closed cover.
The middle rolling element is elastic ball or hollow annulus.
Provided with Powder Recovery mouthful below the integral support and screening body, the Powder Recovery mouthful is provided with valve.
The integral support has adjustable foundation leg pad.
The utility model screening plant fundamental novel features include：
1st, a rigidity carrying screen cloth is added in single screening system, to carry the flexible screen that its top is installed additional
（First vibration）, central filler elastic ball or hollow annulus, the vibrosieve in the presence of motor, after the first vibrosieve
Powder drops down onto another flexible screen in lower section by rigid screen（Second vibration）On, so that filtering out suitable increasing material manufacturing technique needs
The metal powder granulates wanted（The size of sieve mesh number：" rigidly carrying screen cloth ＞ second vibrates the first vibration ＞ "；Selection gist point
It is not " contaminant particle size " and normal " powder diameter ", customizable.
2nd, deck design is visualization enclosed type cover plate, increases visualization window, and window uses safety glass, is easy to user
Real Time Observation sieves the amount of powder that internal portion gathers.
3rd, the compact spiral blade of a rotatable type, external one are increased between the first flexible vibration type screen cloth and cover plate
Individual rotary handle, to stir powder inside, improves the mobility of powder.
The utility model has an advantageous effect in that：
Double vibration main purposes of 1st design are to filter out powder pollutant by the larger screen cloth of first time mesh number（Cigarette
Dirt, spheroidized particle）And other impurities（Bristle, the support of fracture, the rubber strip material of abrasion）, blocking can be prevented effectively from existing
As, and the particle after screening on the second oscillating mode screen cloth is flowed into, can fully ensure that powder for the first time after vibrosieve
Grain quality.2nd design takes into full account Consumer's Experience, can intuitively understand powder sieving process, it is to avoid unnecessary etc. in operation
Treat the time.3rd design can improve powder flowbility, easily the probability blocked occur in reduction powder conveying.
A kind of pair of oscillating mode automatic sieving unit of the utility model, is provided with sealing gasket, passes through two between screening body and cover plate
Individual symmetrical clamping lever device is fixed, and closed cover can be passed through argon gas, entirely sieve in inertia provided with two intake valves
Carried out in environment, can effectively protect the quality of product and free from environmental pollution, smaller are injured to operating personnel.Screening plant is by electricity
Machine provides vibration source, liberates labour, and convenient and safe during operation, automaticity is high, and technique is simple, and potential safety hazard is small；It is crucial
It is that the screening plant can prevent screening from blocking, is easy to differentiate powder sieving process, it is easy to which control is sieved into powder amount, is prevented not
Necessary powder is wasted, and maximization recycles metal powder material, and screening efficiency is high, greatly reduces use cost, protects
Demonstrate,prove increasing material manufacturing process.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
In figure：1st, upper delivering powder container；2nd, adjustable flow valve interface；3rd, transparent hose；4th, KF flanges；5th, air inlet
Mouthful；6th, standby air inlet/outlet；7th, rotary handle；8th, closed cover is visualized；9th, helical blade；10th, circle one is rigidly fixed；11、
First flexible screen；12nd, middle rolling element；13rd, rigid bearer network；14th, circle two is rigidly fixed；15th, the second flexible screen；16、
Motor；17th, integral support；18th, circle three is rigidly fixed；19th, release folder；20th, adjustable pedestal；21st, powder container is reclaimed.
Embodiment
With reference to Fig. 1, the utility model is described in further detail.
A kind of pair of oscillating mode automatic sieving unit of the utility model, including integral support 17, screening body, closed cover 8 with
And vibrating device, integral support 17 is made up of hard steel, passes through I-beam structure on integral support 17 and screening is fixedly mounted
Body, closed cover 8 and vibrating device.Screening body includes rigidly fixing circle 1, rigidly fix circle 2 14 and rigidly fixing circle three
18th, the first flexible screen 11, middle rolling element 12, the rigid flexible screen 15 of bearer network 13 and second.Closed cover 8 is visual
Change design, including helical blade 9 and rotary handle 7.Vibrating device mainly includes motor 16, directly consolidates with the rigidity on screening body
Surely circle 18 is connected by nut.
It is double vibrations to sieve body, and point upper first flexible vibration, lower second flexible vibration, vibration source is all from rigidly fixing circle
The motor 16 installed on 18.
The utility model screening plant molar behavior process is realized：By upper delivering powder container 1（It is customizable）Convey metal powder
End, powder feeding flow is controlled by adjustable flow valve interface 2, is entered screening body by transparent hose 3, is inputted in air inlet 5
Certain inert gas（99.99% argon gas）Afterwards, being powered makes motor 16 work, and starts to sieve powder process.It is metal powder first to sieve body
End enters the first flexible screen 11 by transparent hose 3, and under the vibration of motor 16, elastic ball or hollow annulus are of reciprocating vibration, make
Obtain after metal powder granulates screening for the first time, the second flexible screen 15 is fallen under powder deadweight, under equally vibrating, carry out second
Secondary screening, meets desired powder particle and eventually falls into recovery powder container 21, be then shut off all KF flanges 4.
Whole screening process in the case of powder gathers excessively, can be passed through by visualizing the directly observation of closed cover 8
Rotary handle 7 come drive inside helical blade 9, promote powder circulation.And can be adjusted in installation process using adjustable pedestal 20
Horizontal, it is ensured that the stability that device is installed.
Claims (6)
1. a kind of pair of oscillating mode automatic sieving unit, it is characterised in that：Including integral support and it is arranged on the integral support
On screening body, closed cover and electric vibrating device, the screening body rigidly fixes circle including first, second rigidly fixes
Circle, the 3rd rigidly fix circle, rigidly fix and enclose and the second the first screen layers for rigidly fixing circle and firm positioned at second positioned at first
Property retainer plate and the 3rd the second screen layers for rigidly fixing circle, first screen layers and the second screen layers are respectively by flexible screen, centre
Rolling element and rigid bearer network composition, the closed cover are located at the upper end of the screening body, set on the closed cover
It is equipped with air inlet and gas outlet.
2. according to claim 1 pair of oscillating mode automatic sieving unit, it is characterised in that：Also set on the closed cover
It is equipped with and is placed in the internal agitating device of the screening, the agitating device includes helical blade and rotary handle, the rotary handle
It is arranged on outside closed cover.
3. according to claim 1 pair of oscillating mode automatic sieving unit, it is characterised in that：Set on the closed cover
There is visual observation window.
4. according to claim 1 pair of oscillating mode automatic sieving unit, it is characterised in that：The middle rolling element is elasticity
Ball or hollow annulus.
5. according to claim 1 pair of oscillating mode automatic sieving unit, it is characterised in that：The integral support and screening body
Lower section is provided with valve provided with Powder Recovery mouthful, the Powder Recovery mouthful.
6. according to claim 1 pair of oscillating mode automatic sieving unit, it is characterised in that：The integral support has can
Adjust pedestal foot pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377260.1U CN206435456U (en) | 2016-12-15 | 2016-12-15 | A kind of pair of oscillating mode automatic sieving unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377260.1U CN206435456U (en) | 2016-12-15 | 2016-12-15 | A kind of pair of oscillating mode automatic sieving unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206435456U true CN206435456U (en) | 2017-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621377260.1U Active CN206435456U (en) | 2016-12-15 | 2016-12-15 | A kind of pair of oscillating mode automatic sieving unit |
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| Country | Link |
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| CN (1) | CN206435456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732080A (en) * | 2019-02-26 | 2019-05-10 | 苏州双恩智能科技有限公司 | A kind of metal powder sieve powder device and its sieving machine |
| CN113042365A (en) * | 2021-06-01 | 2021-06-29 | 四川轻化工大学 | Sand screening and classifying equipment for building |
-
2016
- 2016-12-15 CN CN201621377260.1U patent/CN206435456U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732080A (en) * | 2019-02-26 | 2019-05-10 | 苏州双恩智能科技有限公司 | A kind of metal powder sieve powder device and its sieving machine |
| CN113042365A (en) * | 2021-06-01 | 2021-06-29 | 四川轻化工大学 | Sand screening and classifying equipment for building |
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