CN101865720B - Copper power scales feeding device - Google Patents
Copper power scales feeding device Download PDFInfo
- Publication number
- CN101865720B CN101865720B CN2010101968295A CN201010196829A CN101865720B CN 101865720 B CN101865720 B CN 101865720B CN 2010101968295 A CN2010101968295 A CN 2010101968295A CN 201010196829 A CN201010196829 A CN 201010196829A CN 101865720 B CN101865720 B CN 101865720B
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- China
- Prior art keywords
- connecting rod
- bearing
- outer shaft
- feed bin
- stock
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- Expired - Fee Related
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Abstract
The invention discloses a copper powder scales feeding device, which is characterized by comprising an opening air cylinder, a limit air cylinder, a collision head, a rod end joint bearing, a connecting rod, an internal shaft, a chain wheel, a bearing cover, a bearing, a bearing installation seat, an external shaft, a stock bin cover, a stock bin and a stock door. Wherein the opening air cylinder is connected with the front end part of the connecting rod through the rod end joint bearing. The end part of the limit air cylinder is provided with the collision head and corresponds to the connecting rod. The back end part of the connecting rod is connected with one end of the internal shaft. The chain wheel is separated from the connecting rod through a check ring and is connected with the external shaft through a key. The chain wheel is connected with a motor through a chain and drives the external shaft to rotate. The external shaft passes through the stock bin cover and enters the stock bin. The stock door is arranged at the bottom of the stock bin. The two air cylinders cooperate and drive the internal shaft to control the opening and closing of the stock door. The invention has the advantages of simple structure, high speed and accurate computation and does not need air stock separation.
Description
Technical field
The present invention relates to a kind of charging gear that has pneumatic conveyor, in particular to a kind of charging gear of copper power scales of auger feed
Background technology
Ultra-fine dry powder metering in the past adopts gas to carry feed usually, and gas is carried feed, and gas material separation difficulty sometimes could be separated for a long time, influences metering speed, and dust is bigger simultaneously.Sealing and section material effect are undesirable.
Summary of the invention
The present invention seeks to provides a kind of reliable feed scheme at the defective that prior art exists.
The present invention adopts following technical scheme for achieving the above object:
The charging gear of copper power scales of the present invention, it is characterized in that comprising the cylinder that opens the door, spacing cylinder, ram, spherical plain bearing rod end, connecting rod, interior axle, sprocket wheel, bearing cap, bearing, the Bearing Installation seat, outer shaft, the feed bin lid, feed bin and bin gate, the cylinder that wherein opens the door is connected with the leading section of connecting rod by spherical plain bearing rod end, spacing cylinder end is provided with and rams and corresponding setting with connecting rod, rod rear end portion is connected with an end of interior axle, sprocket wheel is isolated with connecting rod by back-up ring and is connected with outer shaft by key, sprocket wheel is connected the driving outer shaft by chain and rotates with motor, the lower end of outer shaft is passed the feed bin lid and is entered feed bin, bin gate is arranged at the feed bin bottom, by two cylinder mating reactions, the folding of axle control bin gate in driving.
Preferably, described interior axle is arranged at outer shaft inside, and described outer shaft is fixed by the Bearing Installation seat, and described Bearing Installation seat is arranged at feed bin and covers.
Preferably, described Bearing Installation seat is isolated by sealing socket and feed bin.
The present invention is simple in structure, do not need the gas material to separate, and is swift in motion accurate measurement.
Description of drawings
Fig. 1: structure principle chart of the present invention.
Fig. 2: A-A sectional view of the present invention.
Fig. 3: B-B sectional view of the present invention.
Embodiment
Below in conjunction with accompanying drawing the utility model is specified:
As Fig. 1, shown in 2 and 3, the charging gear of copper power scales of the present invention, comprise the cylinder 1 that opens the door, spacing cylinder 2, ram 3, spherical plain bearing rod end 4, connecting rod 5, interior axle 8, sprocket wheel 11, bearing cap 12, bearing 13, Bearing Installation seat 14, outer shaft 15, feed bin lid 18, feed bin 19 and bin gate, the cylinder 1 that wherein opens the door is connected with the leading section of connecting rod 5 by spherical plain bearing rod end 4, spacing cylinder 2 ends be provided with ram 3 and with connecting rod 5 corresponding settings, connecting rod 5 rearward end are connected with an end of interior axle 8, sprocket wheel 11 is isolated and is connected with outer shaft by key 10 with connecting rod 5 by back-up ring 9, sprocket wheel 11 is connected the driving outer shaft by chain and rotates with motor, the lower end of outer shaft is passed feed bin lid 18 and is entered feed bin 19, bin gate is arranged at feed bin 19 bottoms by two cylinder mating reactions, the folding of axle control bin gate in driving.
Axle 8 is arranged at outer shaft 15 inside in described, and described outer shaft 15 is fixing by Bearing Installation seat 14, and described Bearing Installation seat 14 is arranged on the feed bin lid 18.
Described Bearing Installation seat 14 is isolated by sealing socket 16 and feed bin 19.
The present invention is made up of interior axle and outer shaft, and interior shaft portion is mainly finished stopping, give, this action of realization in being driven by two sides by the cylinder that opens the door of powder in the feed bin.When the cylinder that opens the door was opened fully, the bin gate of feed bin lower end was opened fully, and this is thick feed, follow spacing cylinder and open, the cylinder that opens the door is regained, because the restriction of spacing cylinder, the cylinder that opens the door can only be regained half, and at this moment the bin gate of feed bin lower end is also closed half (adjustable size), and this is thin feed.When two cylinders were all regained, bin gate was closed.
Outer shaft portion mainly drives outer shaft by motor by sprocket wheel and realizes action, and when bin gate was opened, outer shaft began to rotate, the broken arch in outer shaft upper end, and the lower end auger begins feed, and when bin gate was closed fully, outer shaft rotated and stops.
Claims (3)
1. the charging gear of a copper power scales, it is characterized in that comprising the cylinder (1) that opens the door, spacing cylinder (2), ram (3), spherical plain bearing rod end (4), connecting rod (5), interior axle (8), sprocket wheel (11), bearing cap (12), bearing (13), Bearing Installation seat (14), outer shaft (15), feed bin lid (18), feed bin (19) and bin gate, the cylinder (1) that wherein opens the door is connected with the leading section of connecting rod (5) by spherical plain bearing rod end (4), spacing cylinder (2) end be provided with ram (3) and with the corresponding setting of connecting rod (5), connecting rod (5) rearward end is connected with an end of interior axle (8), sprocket wheel (11) is isolated with connecting rod (5) by back-up ring (9) and is connected with outer shaft by key (10), sprocket wheel (11) is connected the driving outer shaft by chain and rotates with motor, outer shaft passes feed bin lid (18) and enters feed bin (19), bin gate is arranged at feed bin (19) bottom, by two cylinder mating reactions, the folding of axle control bin gate in driving.
2. the charging gear of copper power scales according to claim 1 is characterized in that described interior axle (8) is arranged at outer shaft (15) inside, and described outer shaft (15) is fixing by Bearing Installation seat (14), and described Bearing Installation seat (14) is arranged on the feed bin lid (18).
3. the charging gear of copper power scales according to claim 2 is characterized in that described Bearing Installation seat (14) is by sealing socket (16) and feed bin (19) isolation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101968295A CN101865720B (en) | 2010-06-10 | 2010-06-10 | Copper power scales feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101968295A CN101865720B (en) | 2010-06-10 | 2010-06-10 | Copper power scales feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101865720A CN101865720A (en) | 2010-10-20 |
| CN101865720B true CN101865720B (en) | 2011-08-17 |
Family
ID=42957532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101968295A Expired - Fee Related CN101865720B (en) | 2010-06-10 | 2010-06-10 | Copper power scales feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101865720B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102633001A (en) * | 2012-05-02 | 2012-08-15 | 无锡市耐特机电一体化技术有限公司 | Material bagging apparatus provided with stirring mechanism |
| CN102642629B (en) * | 2012-05-02 | 2014-03-26 | 无锡市耐特机电一体化技术有限公司 | Miniature fertilizer dosing scale |
| CN107738925B (en) * | 2017-10-18 | 2019-08-06 | 铜陵市业永兴工贸有限责任公司 | A kind of charging gear of copper power scales |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4401174A (en) * | 1981-05-28 | 1983-08-30 | Douglas & Lomason Company | Weigh scale machine having solid-state controller |
| JP5428042B2 (en) * | 2009-01-26 | 2014-02-26 | アルファ株式会社 | Substance supply and metering device, particle processing device, coating device and coating system |
| CN101539585B (en) * | 2009-04-09 | 2010-10-13 | 西安近代化学研究所 | Device for measuring flowability of explosive modeling powder |
| CN101706314B (en) * | 2009-11-20 | 2011-08-17 | 无锡市耐特机电一体化技术有限公司 | Upright feeding hopper-free powder quantification scale |
-
2010
- 2010-06-10 CN CN2010101968295A patent/CN101865720B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101865720A (en) | 2010-10-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20140610 |
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| EXPY | Termination of patent right or utility model |