CN201686302U - Belt feeder - Google Patents
Belt feeder Download PDFInfo
- Publication number
- CN201686302U CN201686302U CN2010201431187U CN201020143118U CN201686302U CN 201686302 U CN201686302 U CN 201686302U CN 2010201431187 U CN2010201431187 U CN 2010201431187U CN 201020143118 U CN201020143118 U CN 201020143118U CN 201686302 U CN201686302 U CN 201686302U
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- China
- Prior art keywords
- belt
- belt feeder
- frame
- supporting plate
- utility
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- 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
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a belt feeder, and relates to the field of quantitative conveying. Existing belt feeders change flow by adjusting belt speed, and different speeds having different effects on data tested by a pressure sensor affect flow control. The belt feeder comprises a force test sensor, a controller and the like, and controls discharging amount of a hopper at fixed belt rotating speed and through test by pressure sensing.
Description
Technical field
The utility model relates to a kind of quantitative conveyer.
Background technology
Existing belt feeder changes flow by regulating belt speed, but the value effect difference that friction speed measures pressure sensor, under a certain specific speed, can pass through the registration correction error, but the registration difference of under friction speed, proofreading and correct, therefore in the control of unsteady flow amount, calibrate and edit very difficulty.
The utility model content
The utility model purpose provides a kind of belt feeder of automatically regulating cross-sectional plane flow of accuracy material, that can not influence quantitative transmission material that can accurately measure feed belt and transmitted.
The utility model to achieve these goals, the technical scheme that is adopted is: a kind of belt feeder is provided, comprises frame, be arranged on belt transmission agency, hopper on the frame, described belt transmission agency is fixed on the frame, and Weighing mechanism is fixed in frame.
The utility model is described belt feeder one preferred version: described Weighing mechanism comprises supporting plate, force transducer, and supporting plate places the below of transporting the material belt, and supporting plate is connected with force transducer.
The utility model is described belt feeder one preferred version: described force transducer connects hopper discharging opening door through circuit after circuit connects controller.
The utility model is described belt feeder one preferred version: fixed frame is connected with supporting plate under the cooresponding belt of described hopper.
Belt feeder described in the utility model adopts belt speed to immobilize, and the material cross-sectional plane changes flow on the control belt, edits so easily, can realize the inverse feedback adjusting.
Belt feeder described in the utility model, belt feeder is with the fixed speed steady running.The supporting plate of Weighing mechanism is subjected on the belt material pressure and passes to force transducer, delivers to controller again after the transmitter conversion, with the flow value of setting relatively.Change flow according to comparative result control discharging opening door.
Compared with the prior art belt feeder described in the utility model has can accurately the measure belt conveyor material that is transmitted, the advantages such as accuracy that can not influence quantitative transmission material.
Description of drawings
Fig. 1 belt feeder structural representation described in the utility model.
Among the figure, 1-hopper, 2-discharging opening door, 3-force transducer, 4-supporting plate, 5-belt feeder.
The specific embodiment
Embodiment: be illustrated in figure 1 as belt feeder one specific embodiment described in the utility model.
Belt feeder comprises frame, is arranged on belt transmission agency, hopper 1 on the frame, and belt transmission agency is fixed on the frame, and Weighing mechanism is fixed in frame, and fixed frame is connected with supporting plate under the cooresponding belt of hopper.Weighing mechanism comprises supporting plate 4, force transducer 3, and supporting plate 4 places the below of transporting the material belt, and supporting plate 4 is connected with force transducer 5.Force transducer 5 connects hopper discharging opening door through circuit after circuit connects controller.
During the belt feeder running, belt speed immobilizes, and the material cross-sectional plane changes flow on the control belt, edits so easily, can realize the inverse feedback adjusting.Belt feeder 5 is with the fixed speed steady running, and supporting plate 4 is subjected on the belt material pressure and passes to force transducer 3, connects the flow value comparison of controller and setting.Change flow according to comparative result control discharging opening door 2.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, all should be encompassed within the protection domain of the present utility model.
Claims (4)
1. belt feeder comprises frame, is arranged on belt transmission agency, hopper on the frame, and it is characterized in that: described belt transmission agency is fixed on the frame, and Weighing mechanism is fixed in frame.
2. belt feeder according to claim 1 is characterized in that: described Weighing mechanism comprises supporting plate, force transducer, and supporting plate places the below of transporting the material belt, and supporting plate is connected with force transducer.
3. belt feeder according to claim 1 is characterized in that: described force transducer connects hopper discharging opening door through circuit after circuit connects controller.
4. belt feeder according to claim 1 is characterized in that: fixed frame is connected with supporting plate under the cooresponding belt of described hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201431187U CN201686302U (en) | 2010-03-26 | 2010-03-26 | Belt feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201431187U CN201686302U (en) | 2010-03-26 | 2010-03-26 | Belt feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201686302U true CN201686302U (en) | 2010-12-29 |
Family
ID=43374588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201431187U Expired - Fee Related CN201686302U (en) | 2010-03-26 | 2010-03-26 | Belt feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201686302U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627192A (en) * | 2012-01-17 | 2012-08-08 | 刘延武 | Medicine chest of medicine arrangement machine |
| CN103449198A (en) * | 2013-08-30 | 2013-12-18 | 南京威安新材料科技有限公司 | Flip quantitative feeder |
| CN103482337A (en) * | 2012-06-12 | 2014-01-01 | 贵阳铝镁设计研究院有限公司 | Constant feeding system device |
| CN104909145A (en) * | 2015-06-11 | 2015-09-16 | 无锡乔尼威尔铁路设备科技有限公司 | Precise feeding mechanism |
| CN105035660A (en) * | 2015-06-20 | 2015-11-11 | 中国计量学院 | Automatic quantitative discharging vibratory feeding method and system |
| CN108861676A (en) * | 2018-03-13 | 2018-11-23 | 中国神华能源股份有限公司 | Control system and control method for dispenser |
-
2010
- 2010-03-26 CN CN2010201431187U patent/CN201686302U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102627192A (en) * | 2012-01-17 | 2012-08-08 | 刘延武 | Medicine chest of medicine arrangement machine |
| CN102627192B (en) * | 2012-01-17 | 2015-04-01 | 刘延武 | Medicine chest of medicine arrangement machine |
| CN103482337A (en) * | 2012-06-12 | 2014-01-01 | 贵阳铝镁设计研究院有限公司 | Constant feeding system device |
| CN103449198A (en) * | 2013-08-30 | 2013-12-18 | 南京威安新材料科技有限公司 | Flip quantitative feeder |
| CN104909145A (en) * | 2015-06-11 | 2015-09-16 | 无锡乔尼威尔铁路设备科技有限公司 | Precise feeding mechanism |
| CN105035660A (en) * | 2015-06-20 | 2015-11-11 | 中国计量学院 | Automatic quantitative discharging vibratory feeding method and system |
| CN108861676A (en) * | 2018-03-13 | 2018-11-23 | 中国神华能源股份有限公司 | Control system and control method for dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20110326 |