CN105620797A - Concentric twin-roller feeding, metering and bagging device for powder coatings - Google Patents
Concentric twin-roller feeding, metering and bagging device for powder coatings Download PDFInfo
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- CN105620797A CN105620797A CN201410709196.1A CN201410709196A CN105620797A CN 105620797 A CN105620797 A CN 105620797A CN 201410709196 A CN201410709196 A CN 201410709196A CN 105620797 A CN105620797 A CN 105620797A
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- China
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- mandrel
- screen
- roller
- discharging runner
- metering
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Abstract
The invention discloses a concentric twin-roller feeding, metering and bagging device for powder coatings. The device is characterized in that an inner feeding roller is arranged in a discharging runner and composed of a mandrel and at least eight inner grating plates radiating all around in a circumferential array mode; the mandrel of the inner feeding roller extends out of one end of the discharging runner and is connected with a first stepping motor; outer grating plates radiating all around in a circumferential array mode with the axis of the mandrel as the center are arranged between the outer sides of the inner grating plates and the discharging runner; the end, close to the first stepping motor, of each outer grating plate is connected with an annular end plate concentric with the mandrel; the other end of each outer grating plate is connected with a round end plate concentric with the mandrel; the round end plate is connected with a second stepping motor through a shaft rod extending out of the discharging runner; the first stepping motor and the second stepping motor can achieve metering and feeding simultaneously or independently, feeding is fast and the feeding precision is high.
Description
Technical field
The present invention relates to a kind of powder coating processing device, particularly relate to a kind of powdery paints double; two roller feeds with one heart metering sack-filling device.
Background technology
China is world manufacturing center, need every year to consume substantial amounts of coating, existing coating mostly is the liquid type prepared, the necessary barreled cost of transport is high, unit dose ratio is great, climate affects transport and storage in winter and all easily endures cold rotten, restricted by these factors, powdery paints was developed rapidly in recent years, it is low that it has packed cost, storage transport takes up room little, compare unit dose proportion little, there is no volume dilution weatherproof, avoid the loss endured cold, reduce cost of warehousing transportation in winter further, along with the needs that the yield of powdery paints is increased production, its manufacture equipment does not but have big technological progress, still have some shortcomings part, as existing equipment can not measure in packaging bag fill, manual adjustment is needed to complete, precision is not high, this problem still awaits solving.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of powdery paints double; two roller feeds with one heart metering sack-filling device.
The technical solution used in the present invention is: a kind of powdery paints double, two roller feeds with one heart metering sack-filling device, discharging runner including feed bin and feed bin bottom, it is characterized in that being provided with in discharging runner interior feed roller, the interior feed roller interior screen by mandrel with to the circumferential array of surrounding radiation forms, interior screen is at least 8, interior feed roller mandrel is stretched out by discharging runner one end and is connected to the first motor, outside interior screen and between discharging runner centered by mandrel axis the outer screen of circumferential array oriented surrounding radiation, the outer screen annular endplate concentric with mandrel near the termination of the first motor and is connected, the outer screen other end and a circular end plate concentric with mandrel are connected, outer screen, annular endplate and circular end plate constitute outer feed roller, circular end plate is connected to the second motor by the axostylus axostyle stretched out by discharging runner, first motor and the second motor are connected to controller.
Further, described discharge bucket is connected with electronic weighing balance, and electronic weighing balance is connected with controller.
Further, described discharging runner be connected with in packaging bag extend slide plate.
Further, described electronic measurement deserves to be called and is hinged with a splicing tipping bucket.
Further, described annular endplate and circular end plate are all connected by bearings with mandrel.
Further, on described interior feed roller cross section between screen area less than on outer feed roller cross section between outer screen 1/3rd of area.
When the present invention uses, bag mouth is enclosed within discharge bucket, start the first motor and the second motor under the control of the controller, in driving, feed roller and outer feed roller rotate, feed simultaneously, when measuring the latter end that feed reaches pack total amount, controller cuts out the second motor, and the first motor works on to reaching requirement gross mass in cut out, and the quick precision of this device feed is high.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention overview.
Fig. 2 is embodiment of the present invention material-accumulating bin site decomposition figure.
Fig. 3 is embodiment of the present invention material-accumulating bin position sectional view.
Number in the figure title: 1 feed bin; 2 discharging runners; 3 mandrels; Screen in 4; 5 first motors; 6 outer screens; 7 annular endplates; 8 circular end plate; 9 second motors; 10 slide plates; 11 electronic weighing balances.
Detailed description of the invention
The embodiment of the present invention is as shown in Figures 1 to 3, this powdery paints double, two roller feeds with one heart metering sack-filling device is provided with the discharging runner 2 of feed bin 1 and feed bin bottom, it is characterized in that being provided with in discharging runner interior feed roller, the interior feed roller interior screen 4 by mandrel 3 with to the circumferential array of surrounding radiation forms, interior screen is at least 8, interior feed roller mandrel is stretched out by discharging runner one end and is connected to the first motor 5, outside interior screen and between discharging runner centered by mandrel axis the outer screen 6 of circumferential array oriented surrounding radiation, the outer screen annular endplate 7 concentric with mandrel near the termination of the first motor and is connected, the outer screen other end and a circular end plate 8 concentric with mandrel are connected, outer screen, annular endplate and circular end plate constitute outer feed roller, circular end plate is connected to the second motor 9 by the axostylus axostyle stretched out by discharging runner, discharging runner be connected with in packaging bag extend slide plate 10, make powder slip in bag or in tipping bucket, reduce airborne dust, annular endplate and circular end plate are all connected by bearings with mandrel. when the present invention uses, bag mouth is enclosed within discharge bucket, start the first motor and the second motor under the control of the controller, in driving, feed roller and outer feed roller rotate, feed simultaneously, when measuring the latter end that feed reaches pack total amount, controller cuts out the second motor, and the first motor works on to reaching requirement gross mass in cut out, and the quick precision of this device feed is high.
The present embodiment also can be divided into syllogic feed, first double; two rollers feed, then outer feed roller feed simultaneously, interior feed roller feed, improves feed precision step by step, and precision controllability is better.
Also electronic weighing balance 11 can be connected with at discharge bucket during the invention process, electronic weighing balance is connected with controller, when controller detects that electronic weighing balance reaches to preset latter end variable, closes down the second motor, by the first motor accurate feeding, measure more accurate; Also can deserve to be called at electronic measurement and be hinged with a splicing tipping bucket, overturn fill after metering, do not disturbed by hanging bag, measure more accurate; In on interior feed roller cross section, area is set to less than on outer feed roller cross section between outer screen 1/3rd of area between screen.
Being only present pre-ferred embodiments in sum, all equivalences done according to the application are modified and prior art interpolation is accordingly to be regarded as the technology of the present invention category.
Claims (6)
1. powdery paints double, two roller feeds with one heart metering sack-filling device, discharging runner including feed bin and feed bin bottom, it is characterized in that being provided with in discharging runner interior feed roller, the interior feed roller interior screen by mandrel with to the circumferential array of surrounding radiation forms, interior screen is at least 8, interior feed roller mandrel is stretched out by discharging runner one end and is connected to the first motor, outside interior screen and between discharging runner centered by mandrel axis the outer screen of circumferential array oriented surrounding radiation, the outer screen annular endplate concentric with mandrel near the termination of the first motor and is connected, the outer screen other end and a circular end plate concentric with mandrel are connected, outer screen, annular endplate and circular end plate constitute outer feed roller, circular end plate is connected to the second motor by the axostylus axostyle stretched out by discharging runner, first motor and the second motor are connected to controller.
2. powdery paints according to claim 1 double; two roller feeds with one heart metering sack-filling device, it is characterised in that described discharge bucket is connected with electronic weighing balance, and electronic weighing balance is connected with controller.
3. powdery paints according to claim 1 double; two roller feeds with one heart metering sack-filling device, it is characterised in that described discharging runner be connected with in packaging bag extend slide plate.
4. powdery paints according to claim 2 double; two roller feeds with one heart metering sack-filling device, it is characterised in that described electronic measurement deserves to be called and is hinged with a splicing tipping bucket.
5. according to the arbitrary described powdery paints double; two roller feeds with one heart metering sack-filling device of Claims 1-4, it is characterised in that described annular endplate and circular end plate are all connected by bearings with mandrel.
6. according to the arbitrary described powdery paints double; two roller feeds with one heart metering sack-filling device of Claims 1-4, it is characterised in that on described interior feed roller cross section between screen area less than on outer feed roller cross section between outer screen 1/3rd of area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410709196.1A CN105620797A (en) | 2014-11-28 | 2014-11-28 | Concentric twin-roller feeding, metering and bagging device for powder coatings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410709196.1A CN105620797A (en) | 2014-11-28 | 2014-11-28 | Concentric twin-roller feeding, metering and bagging device for powder coatings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105620797A true CN105620797A (en) | 2016-06-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410709196.1A Pending CN105620797A (en) | 2014-11-28 | 2014-11-28 | Concentric twin-roller feeding, metering and bagging device for powder coatings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105620797A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1382743A1 (en) * | 1986-03-07 | 1988-03-23 | Кемеровский технологический институт пищевой промышленности | Blade-type metering device |
| WO1989010872A1 (en) * | 1988-05-02 | 1989-11-16 | Ohaus Corporation | High-resolution weigher/feeder for fine particulate materials |
| CN2614177Y (en) * | 2003-02-17 | 2004-05-05 | 西安磁林电气有限公司 | Powdered material packing feeder |
| CN2861013Y (en) * | 2005-11-28 | 2007-01-24 | 殷秋强 | Rotary turntable type material feeding device |
| CN102398687A (en) * | 2011-07-15 | 2012-04-04 | 北京诚益通控制工程科技股份有限公司 | Feeding mechanism of metering racking machine |
| CN102398688A (en) * | 2011-07-15 | 2012-04-04 | 北京诚益通控制工程科技股份有限公司 | Metering rotary split charging valve |
| CN203681897U (en) * | 2013-09-18 | 2014-07-02 | 华祥苑茶业股份有限公司 | Precise feeding device of automatic tealeaves packaging machine |
| CN204264470U (en) * | 2014-11-28 | 2015-04-15 | 重庆七彩虹化工有限公司 | Powdery paints is two roller feed metering bagging apparatus with one heart |
-
2014
- 2014-11-28 CN CN201410709196.1A patent/CN105620797A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1382743A1 (en) * | 1986-03-07 | 1988-03-23 | Кемеровский технологический институт пищевой промышленности | Blade-type metering device |
| WO1989010872A1 (en) * | 1988-05-02 | 1989-11-16 | Ohaus Corporation | High-resolution weigher/feeder for fine particulate materials |
| CN2614177Y (en) * | 2003-02-17 | 2004-05-05 | 西安磁林电气有限公司 | Powdered material packing feeder |
| CN2861013Y (en) * | 2005-11-28 | 2007-01-24 | 殷秋强 | Rotary turntable type material feeding device |
| CN102398687A (en) * | 2011-07-15 | 2012-04-04 | 北京诚益通控制工程科技股份有限公司 | Feeding mechanism of metering racking machine |
| CN102398688A (en) * | 2011-07-15 | 2012-04-04 | 北京诚益通控制工程科技股份有限公司 | Metering rotary split charging valve |
| CN203681897U (en) * | 2013-09-18 | 2014-07-02 | 华祥苑茶业股份有限公司 | Precise feeding device of automatic tealeaves packaging machine |
| CN204264470U (en) * | 2014-11-28 | 2015-04-15 | 重庆七彩虹化工有限公司 | Powdery paints is two roller feed metering bagging apparatus with one heart |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160601 |
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| RJ01 | Rejection of invention patent application after publication |