CN207502035U - It is a kind of to sieve the slot screenings automatic weighing device that shakes - Google Patents
It is a kind of to sieve the slot screenings automatic weighing device that shakes Download PDFInfo
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- CN207502035U CN207502035U CN201721717818.0U CN201721717818U CN207502035U CN 207502035 U CN207502035 U CN 207502035U CN 201721717818 U CN201721717818 U CN 201721717818U CN 207502035 U CN207502035 U CN 207502035U
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Abstract
It is a kind of to sieve the slot screenings automatic weighing device that shakes.Its composition of this product includes:Sieve the slot that shakes, the screening shake slot connection siftage collecting device, the siftage collecting device connection material angle performs turnover panel, screening is provided with above the siftage collecting device to shake slot screenings blanking port, the material angle performs and is provided with Weighing Area below turnover panel, the Weighing Area connection weighing device and negative-pressure air-suction hose, the negative-pressure air-suction hose connection negative-pressure air-suction pipeline, the negative-pressure air-suction pipeline connection negative-pressure air-suction angle performs valve, the weighing device connection PLC signals control and data acquisition device, the control of the PLC signals and data acquisition device control negative-pressure air-suction angle performs valve and the material angle performs turnover panel.The utility model is weighed automatically for sieving the slot undersize material that shakes.
Description
Technical field：
The slot screenings automatic weighing device that shakes is sieved the utility model is related to a kind of.
Background technology：
At present in cigarette primary processing production process, all practical the slot that shakes can be sieved, will be less than the material i.e. powder of certain diameter, with
Powder is delivered to dirt pocket by main body feed separation after separation by negative-pressure air-suction；Since screenings is directly transported away, so nothing
Method accurately understands the loss of every batch of hypo-tobacco leaf, it is impossible to which accurate to know that point is sieved in everywhere, the lower weight of every batch of sieve is needed to save
It can the strong foundation of consumption reduction offer.
Invention content：
The purpose of this utility model be to provide a kind of a kind of screening simple in structure, reliable and stable, being connected firmly shake slot sieve
Lower object automatic weighing device.
Above-mentioned purpose is realized by following technical scheme：
A kind of to sieve the slot screenings automatic weighing device that shakes, composition includes:Screening is shaken slot, and the screening is shaken slot connection
Siftage collecting device, siftage collecting device connection material angle perform turnover panel, the siftage collecting device
Top is provided with screening and shakes slot screenings blanking port, and the material angle performs and is provided with Weighing Area below turnover panel, described
Weighing Area connects weighing device and negative-pressure air-suction hose, and negative-pressure air-suction hose connection negative-pressure air-suction pipeline, described is negative
Air draught pipeline connection negative-pressure air-suction angle is pressed to perform valve, weighing device connection PLC signals control and data acquisition device, institute
The control of PLC signals and data acquisition device control the negative-pressure air-suction angle execution valve stated and the material angle perform and turn over
Plate.
A kind of screening is shaken slot screenings automatic weighing device, and the screening is shaken slot screenings blanking port connection sieve
Point shake slot sieve, and the screening slot that shakes sieves and is provided with one group of fixed jack being mutually parallel, and the fixed jack is adhesively fixed magnetic
Set, the screening slot sieve that shakes are fixed by connecting plate, are provided with circular hole at the top of the connecting plate, the circular hole with it is described
Fixed jack overlap be inserted into magnetic bar, the magnetic bar is attracted the fixation magnetosheath and fixes, the magnetic bar is fixedly connected with spiral shell
Rasp bar, threaded rod connection locking nut are fixed.
A kind of screening is shaken slot screenings automatic weighing device, the lower part of the connecting plate be provided with jack and under
Jack, the screening slot that shakes are provided with mounting hole and lower fixed hole, and the upper mounting hole is bonded with thread bush, under described
The lower thread bush of mounting hole bonding, the upper thread bush overlaps with the upper jack and connect fixation by upper screw rod, described
Lower thread bush overlaps with the lower jack and connect fixation by lower screw rod, and the upper screw rod is all connected with the lower screw rod
Nut；The screening is shaken the bottom attachment support leg of slot.
A kind of screening shakes slot screenings automatic weighing device, the screening shake slot bottom margin and ground
Distance is more than 50cm.
A kind of screening is shaken slot screenings automatic weighing device, and the material that the screening is shaken under slot sieve is inhaled by negative pressure
Hearsay is sent to dirt pocket.
Advantageous effect：
1. the utility model is weighed by the material under being sieved after collection screening；Manager is enable to understand sieve in real time
Situation about dividing, can more accurately understand the consumption of product, to improving whole cut rate, reduce filament broken rate, provide reliably foundation.
The utility model can understand the structure of every batch of material and loss object in time by weighing to the collection of screenings
The weight of material provides objective effective data supporting to be energy-saving.
The screening of the utility model is shaken, and to collect in production process the screening slot sieve that shakes lower for slot screenings automatic weighing device
Material, at regular intervals driving material angle perform turnover panel, material is delivered in Weighing Area, is weighed, completion of weighing
It is delivered in dirt pocket by negative-pressure air-suction system afterwards；Material under sieve can reflect the configuration state of material, be supplied to technique
Administrative department's accurately and reliably data.
The utility model connecting plate screening can be shaken slot and screening slot sieve that shakes links together, the slot sieve production even if screening is shaken
Raw strong vibrations, segregation phenomenon will not occur, use unusual safety.
Description of the drawings：
Attached drawing 1 is the structure diagram of this product.
Attached drawing 2 is the A-A direction views of attached drawing 1.
Specific embodiment：
Below in conjunction with the attached drawing of the utility model, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation describes.
Embodiment 1：
A kind of to sieve the slot screenings automatic weighing device that shakes, composition includes:Screening is shaken slot 9, and the screening is shaken slot company
Siftage collecting device 2 is connect, siftage collecting device connection material angle performs turnover panel 3, and the screenings collects dress
The top put is provided with screening and shakes slot screenings blanking port 1, and the material angle performs and is provided with Weighing Area 4 below turnover panel,
The Weighing Area connection weighing device 5 and negative-pressure air-suction hose 6, negative-pressure air-suction hose connection negative-pressure air-suction pipeline 8,
The negative-pressure air-suction pipeline connection negative-pressure air-suction angle performs valve 7, and weighing device connection PLC signals control and data are adopted
Acquisition means 10, PLC signals control and the data acquisition device control negative-pressure air-suction angle execution valve and the object
Expect that angle performs turnover panel.
Embodiment 2：
A kind of screening described in embodiment 1 is shaken slot screenings automatic weighing device, and the screening is shaken slot screenings blanking
Mouthful connection screening shake slot sieve 11, the screening shake slot sieve be provided with one group of fixed jack being mutually parallel 12, the fixation is inserted
Hole is adhesively fixed magnetosheath 13, and the screening slot sieve that shakes is fixed by connecting plate 14, and circular hole is provided at the top of the connecting plate
15, the circular hole overlaps with the fixed jack and is inserted into magnetic bar 16, the magnetic bar is attracted the fixation magnetosheath and fixes,
The magnetic bar is fixedly connected with threaded rod 17, and threaded rod connection locking nut 18 is fixed.
Embodiment 3：
A kind of screening described in embodiment 2 is shaken slot screenings automatic weighing device, and the lower part of the connecting plate is provided with
Jack 19 and lower jack 20, the screening slot that shakes are provided with mounting hole 21 and lower fixed hole 22, upper mounting hole bonding
Upper thread bush 23, the lower thread bush 24 of lower fixed hole bonding, the upper thread bush is overlapped with the upper jack to be passed through
The upper connection of screw rod 25 is fixed, and the lower thread bush overlaps with the lower jack and connect fixation by lower screw rod 26, described
Upper screw rod is all connected with nut 27 with the lower screw rod；The screening is shaken the bottom attachment support leg 28 of slot.
Embodiment 4：
A kind of screening described in embodiment 1 is shaken slot screenings automatic weighing device, and the screening is shaken the bottom margin of slot
It is more than 50cm with the distance on ground.
Embodiment 5：
A kind of screening described in embodiment 1 is shaken slot screenings automatic weighing device, the screening shake slot sieve under material
Dirt pocket is transmitted to by negative-pressure air-suction.
A kind of screening is shaken slot screenings automatic weighing device operating method, is included the following steps, 1, material collecting device 2 will
The material that screening is shaken under the screening of slot blanking port 1 is completely collected, and as material is more by few change, the control of PLC signals and data are adopted
Acquisition means 10 drive material angle to perform turnover panel 3 and open, and material is made to drop down onto in weighing area 4, and PLC driving materials angle performs turnover panel 3 and closes
It closes；
2nd, weight signal is transmitted to the control of PLC signals by weighing device 5 and data acquisition device 10 carries out signal acquisition, is adopted
After the completion of collection, the control of PLC signals and data acquisition device 10 drive negative-pressure air-suction angle execution valve 7 to open, by the object in weighing area 4
Material siphons away, and the control of PLC signals and data acquisition device 10 drive negative-pressure air-suction angle execution valve 7 to close；
3rd, it is controlled by PLC signals and data acquisition device 10 is cumulative by 5 collected signal of weighing area；
4th, the action that cycle starts, until the production of this batch terminates.
Embodiment 6：
A kind of screening described in above-described embodiment is shaken slot screenings automatic weighing device, and the material angle is performed at turnover panel
Material under closed state, the siftage collecting device collection screen；After collecting certain material, material falls into dress of weighing
It puts, there is negative-pressure air-suction to siphon away material after acquiring weight.
The screening shakes slot screenings blanking port in the lower section for shaking slot.
The screening shake slot groove body lower edge ground height be more than 50CM.
The screening, which is shaken, can install material collecting device and weighing device below slot.
The screening slot screenings that shakes has negative-pressure air-suction conveying.
The screening is shaken installation material collecting device below slot, and material collecting device alignment is shaken slot screenings blanking
Mouthful, material is collected into material collecting device completely, weighing device is flexible coupling with negative-pressure air-suction pipeline.
The negative-pressure air-suction pipeline is flexible coupling with weighing device, and cannot influence the precision weighed.
Embodiment 7：
A kind of screening described in above-described embodiment is shaken slot screenings automatic weighing device, screening shake slot 9 crossbeam at pacify
Material collecting device 2 is filled, this 2 upper end opening width of material collecting device is slightly larger than the width for sieving the slot screenings blanking port 1 that shakes,
Material that can fully under collection screen, 2 lower end of collection device are equipped with material angle and perform turnover panel 3, this turnover panel can completely by
2 lower end of collection device completely encloses, and is provided with rectangular hole in the lower section of the Weighing Area 4 of electronic scale, and negative-pressure air-suction hose 6 is to negative
Air draught pipeline 8 is pressed, this hole can siphon away material all in weighing area 4, and negative-pressure air-suction angle is equipped on negative-pressure air-suction pipeline 8
Valve 7 is performed, negative-pressure air-suction angle performs valve being capable of break-make negative-pressure air-suction.
Operation principle：
Material under material collecting device 2 can be sieved the slot blanking port 1 that shakes is sieved completely is collected, as material is by few
Becoming more, the control of PLC signals and data acquisition device 10 drive material angle execution turnover panel 3 to open, and material is made to drop down onto in weighing area 4,
PLC driving materials angle performs turnover panel 3 and closes, and weight signal is transmitted to the control of PLC signals and data acquisition device by weighing device 5
10 carry out signal acquisition, and after the completion of acquisition, the control of PLC signals and data acquisition device 10 drive negative-pressure air-suction angle execution valve 7 to beat
It opens, the material in weighing area 4 is siphoned away, the control of PLC signals and data acquisition device 10 drive negative-pressure air-suction angle execution valve 7 to close
It closes.It is controlled by PLC signals and data acquisition device 10 is cumulative by 5 collected signal of weighing area.Recycle the action started.Until
The production of this batch terminates.
The basic principle, main feature and advantage of the utility model has been shown and described above.The technical staff of the industry
It should be appreciated that above-described embodiment does not limit the utility model in any form, it is all using equivalent substitution or equivalent transformation mode institute
Technical solution is obtained, is implemented within the protection scope of the present utility model.
Claims (5)
- The slot screenings automatic weighing device 1. a kind of screening is shaken, composition include:The slot that shakes is sieved, it is characterized in that:The screening The slot that shakes connects siftage collecting device, and siftage collecting device connection material angle performs turnover panel, and the screenings is received It is provided with screening above acquisition means to shake slot screenings blanking port, the material angle performs to be provided with below turnover panel and weigh Area, Weighing Area connection weighing device and negative-pressure air-suction hose, negative-pressure air-suction hose connection negative-pressure air-suction pipeline, The negative-pressure air-suction pipeline connection negative-pressure air-suction angle performs valve, and weighing device connection PLC signals control and data are adopted Acquisition means, PLC signals control and the data acquisition device control negative-pressure air-suction angle execution valve and the material Angle performs turnover panel.
- The slot screenings automatic weighing device 2. a kind of screening according to claim 1 is shaken, it is characterized in that:The screening The slot screenings blanking port that shakes connection screening shake slot sieve, the screening shake slot sieve be provided with one group of fixed jack being mutually parallel, institute The fixed jack stated is adhesively fixed magnetosheath, and the screening slot sieve that shakes is fixed by connecting plate, is opened at the top of the connecting plate There is circular hole, the circular hole overlaps with the fixed jack and is inserted into magnetic bar, the magnetic bar is attracted the fixation magnetosheath and consolidates Fixed, the magnetic bar is fixedly connected with threaded rod, and threaded rod connection locking nut is fixed.
- The slot screenings automatic weighing device 3. a kind of screening according to claim 2 is shaken, it is characterized in that:The connection The lower part of plate is provided with jack and lower jack, and the screening slot that shakes is provided with mounting hole and lower fixed hole, the upper fixation Hole is bonded with thread bush, and the lower thread bush of lower fixed hole bonding, the upper thread bush overlaps logical with the upper jack It crosses screw rod connection to fix, the lower thread bush overlaps with the lower jack and connect fixation by lower screw rod, and described is upper Screw rod is all connected with nut with the lower screw rod；The screening is shaken the bottom attachment support leg of slot.
- The slot screenings automatic weighing device 4. a kind of screening according to claim 1 is shaken, it is characterized in that:The screening Shake slot bottom margin and ground distance be more than 50cm.
- The slot screenings automatic weighing device 5. a kind of screening according to claim 1 is shaken, it is characterized in that:The screening Material under the slot that shakes sieve is transmitted to dirt pocket by negative-pressure air-suction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721717818.0U CN207502035U (en) | 2017-12-12 | 2017-12-12 | It is a kind of to sieve the slot screenings automatic weighing device that shakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721717818.0U CN207502035U (en) | 2017-12-12 | 2017-12-12 | It is a kind of to sieve the slot screenings automatic weighing device that shakes |
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| Publication Number | Publication Date |
|---|---|
| CN207502035U true CN207502035U (en) | 2018-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721717818.0U Active CN207502035U (en) | 2017-12-12 | 2017-12-12 | It is a kind of to sieve the slot screenings automatic weighing device that shakes |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823329A (en) * | 2019-11-21 | 2020-02-21 | 河南中烟工业有限责任公司 | Automatic undersize weighing device and weighing method |
| CN111678575A (en) * | 2020-06-02 | 2020-09-18 | 嘉兴精振科技有限公司 | Rotary vibration feeding device for screw weighing |
-
2017
- 2017-12-12 CN CN201721717818.0U patent/CN207502035U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823329A (en) * | 2019-11-21 | 2020-02-21 | 河南中烟工业有限责任公司 | Automatic undersize weighing device and weighing method |
| CN111678575A (en) * | 2020-06-02 | 2020-09-18 | 嘉兴精振科技有限公司 | Rotary vibration feeding device for screw weighing |
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