CN103863593B - A kind of stable feeding mechanism of electronic packing scale - Google Patents
A kind of stable feeding mechanism of electronic packing scale Download PDFInfo
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- CN103863593B CN103863593B CN201410137413.4A CN201410137413A CN103863593B CN 103863593 B CN103863593 B CN 103863593B CN 201410137413 A CN201410137413 A CN 201410137413A CN 103863593 B CN103863593 B CN 103863593B
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- crawler belt
- conveying crawler
- feeding
- outlet
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- 238000012856 packing Methods 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 24
- 239000000758 substrate Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention discloses a kind of stable feeding mechanism of electronic packing scale, comprise feeding bin and controller, outlet is provided with in feeding bin, the below of outlet is provided with track conveyor structure, track conveyor structure comprises tension wheel, drive wheel, conveying crawler belt and CD-ROM drive motor, conveying crawler belt is wrapped on tension wheel and drive wheel, drive wheel is connected with CD-ROM drive motor, conveying crawler belt is provided with anti-material runout component, anti-material runout component comprises several article grooves, article groove is evenly arranged on the outside face of conveying crawler belt, in the present invention, material enters into feeding bin from inlet point, fall into on conveying crawler belt by its outlet, rate of feeding is adjusted flexibly by the speed controlling CD-ROM drive motor, anti-material runout component on conveying crawler belt causes after can preventing article from falling into conveying crawler belt beats or the situation such as rolling, compared with prior art, structure of the present invention is simple, cost is low, there is feeding accuracy rate high, good stability, work efficiency advantages of higher.
Description
[technical field]
The present invention relates to weighing technical field of tools, particularly a kind of stable feeding mechanism of electronic packing scale.
[background technology]
Feeding mechanism is the important component part of electronic packing scale, feeding manner of the prior art is divided into three kinds: electric and magnetic oscillation feeding, screw feed and gravity feed, how many after-stage feed of Electromagnetically vibrating feed-type in each Weighing is easy to control, but the subject matter existed easily causes dust more in the feeding process of dry material, and the more difficult control of the stability of mass flow; The advantage of spiral feed-type is that the stability of mass flow is convenient to control, but two subject matters one existed are that putty phenomenon easily occurs, and another unavoidably granule materials is pulverized, and is therefore not suitable for granule materials; Gravity feed-type structure is simple, but the most bad control of flow of material, Weighing precision is difficult to ensure, the mode utilizing crawler belt to carry after also having a kind of gravity feed in addition, but when material is as people's beans, corn, wheat, people's rice, paddy etc. in the good particle of flowing power, article are easily beated on conveying crawler belt, thus affect the stability of feeding efficiency and feeding.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly, proposes a kind of stable feeding mechanism of electronic packing scale, can improve feeding accuracy rate and degree of stability, ensures feeding efficiency.
For achieving the above object, the present invention proposes a kind of stable feeding mechanism of electronic packing scale, comprise feeding bin and controller, described feeding bin is provided with inlet point and discharging opening, outlet is provided with in feeding bin, the below of described outlet is provided with track conveyor structure, described track conveyor structure comprises tension wheel, drive wheel, conveying crawler belt and CD-ROM drive motor, described conveying crawler belt is wrapped on tension wheel and drive wheel, drive wheel is connected with CD-ROM drive motor, described conveying crawler belt is provided with anti-material runout component, anti-material runout component comprises several article grooves, described article groove is evenly arranged on the outside face of conveying crawler belt.
As preferably, described adjacent two article grooves connect through buffer strip, and buffer strip awards mechanical mass buffering, prevent material from dropping between two article grooves from outlet and cause beating of material.
As preferably, the bottom of described article groove or sidewall being provided with buffer substrate tablet, by utilizing the buffering of buffer substrate tablet, continuing to beat or roll after preventing material from falling into article groove.
As preferably, the cross section of described article groove is trapezoidal, facilitates material to enter or pours out.
As preferably, the outlet of described feeding bin is provided with electromagnetic valve, and described electromagnetic valve is connected with controller, utilizes controller to send instruction, the opening and closing that Controlling solenoid valve exports feeding bin, improves feeding accuracy rate, strengthens stability.
Beneficial effect of the present invention: in the present invention, material enters into feeding bin from inlet point, fall into on conveying crawler belt by its outlet, rate of feeding is adjusted flexibly by the speed controlling CD-ROM drive motor, anti-material runout component on conveying crawler belt causes after can preventing article from falling into conveying crawler belt beats or the situation such as rolling, and compared with prior art, structure of the present invention is simple, cost is low, there is feeding accuracy rate high, good stability, work efficiency advantages of higher.
Feature of the present invention and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation carrying crawler belt in the present invention.
In figure: 1-feeding bin, 2-controller, 3-inlet point, 4-discharging opening, 5-outlet, 6-tension wheel, 7-drive wheel, 8-carry crawler belt, 81-article groove, 82-buffer strip, 83-buffer substrate tablet, 9-CD-ROM drive motor, 10-electromagnetic valve.
[detailed description of the invention]
Consult Fig. 1 and Fig. 2, the present invention includes feeding bin 1 and controller 2, described feeding bin 1 is provided with inlet point 3 and discharging opening 4, outlet 5 is provided with in feeding bin 1, the below of described outlet 5 is provided with track conveyor structure, described track conveyor structure comprises tension wheel 6, drive wheel 7, conveying crawler belt 8 and CD-ROM drive motor 9, described conveying crawler belt 8 is wrapped on tension wheel 6 and drive wheel 7, drive wheel 7 is connected with CD-ROM drive motor 9, described conveying crawler belt 8 is provided with anti-material runout component, anti-material runout component comprises several article grooves 81, described article groove 81 is evenly arranged on the outside face of conveying crawler belt 8, described adjacent two article grooves 81 connect through buffer strip 82, the bottom of described article groove 81 or sidewall are provided with buffer substrate tablet 83, the cross section of described article groove 81 is trapezoidal, the outlet 5 of described feeding bin 1 is provided with electromagnetic valve 10, described electromagnetic valve 10 is connected with controller 2.
Principle of work of the present invention: in the present invention, material enters into feeding bin 1 from inlet point 3, controller 2 is utilized to send instruction, Controlling solenoid valve 10 pairs of feeding bins 1 export the opening and closing of 5, when outlet 5 is opened, material falls into on conveying crawler belt 8, by CD-ROM drive motor 9, drive wheel 7 is rotated, thus realize the rotation of conveying crawler belt 8, rate of feeding can be adjusted flexibly by the speed controlling CD-ROM drive motor 9, cause after anti-material runout component on conveying crawler belt 8 can prevent article from falling into article groove 81 and beat or the situation such as rolling, compared with prior art, structure of the present invention is simple, cost is low, there is feeding accuracy rate high, good stability, work efficiency advantages of higher.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, anyly all belongs to protection scope of the present invention to the scheme after simple transformation of the present invention.
Claims (3)
1. the stable feeding mechanism of an electronic packing scale, it is characterized in that: comprise feeding bin (1) and controller (2), described feeding bin (1) is provided with inlet point (3) and discharging opening (4), outlet (5) is provided with in feeding bin (1), the below of described outlet (5) is provided with track conveyor structure, described track conveyor structure comprises tension wheel (6), drive wheel (7), conveying crawler belt (8) and CD-ROM drive motor (9), described conveying crawler belt (8) is wrapped on tension wheel (6) and drive wheel (7), drive wheel (7) is connected with CD-ROM drive motor (9), described conveying crawler belt (8) is provided with anti-material runout component, anti-material runout component comprises several article grooves (81), described article groove (81) is evenly arranged on the outside face of conveying crawler belt (8), described adjacent two article grooves (81) connect through buffer strip (82), the bottom of described article groove (81) or sidewall are provided with buffer substrate tablet (83).
2. the stable feeding mechanism of a kind of electronic packing scale as claimed in claim 1, is characterized in that: the cross section of described article groove (81) is trapezoidal.
3. the stable feeding mechanism of a kind of electronic packing scale as claimed in claim 1, it is characterized in that: the outlet (5) of described feeding bin (1) is provided with electromagnetic valve (10), and described electromagnetic valve (10) is connected with controller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410137413.4A CN103863593B (en) | 2014-04-06 | 2014-04-06 | A kind of stable feeding mechanism of electronic packing scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410137413.4A CN103863593B (en) | 2014-04-06 | 2014-04-06 | A kind of stable feeding mechanism of electronic packing scale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103863593A CN103863593A (en) | 2014-06-18 |
| CN103863593B true CN103863593B (en) | 2015-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410137413.4A Active CN103863593B (en) | 2014-04-06 | 2014-04-06 | A kind of stable feeding mechanism of electronic packing scale |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009005044A1 (en) * | 2007-07-03 | 2009-01-08 | Yuyama Mfg. Co., Ltd. | Medicine packaging device |
| US7802698B2 (en) * | 2005-05-17 | 2010-09-28 | Tna Australia Pty Limited | Apparatus to insert articles into bags |
| CN202147855U (en) * | 2011-05-26 | 2012-02-22 | 广州市锐嘉包装设备有限公司 | Irregular bulk material weighting automatic packaging machine |
| CN202481364U (en) * | 2012-03-28 | 2012-10-10 | 宁波市鄞州欧图自动化科技有限公司 | Hopper for aluminum foil reel boxing machine |
| CN202911962U (en) * | 2012-10-24 | 2013-05-01 | 安徽永成电子机械技术有限公司 | Flow control device used for belt conveying feeding type electronic quantitative packaging scale |
| CN103241493A (en) * | 2012-02-07 | 2013-08-14 | 温巨国 | Metering feeder |
| CN203806168U (en) * | 2014-04-06 | 2014-09-03 | 文成县刀锋科技有限公司 | Stable feeding mechanism of electronic packing balance |
-
2014
- 2014-04-06 CN CN201410137413.4A patent/CN103863593B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7802698B2 (en) * | 2005-05-17 | 2010-09-28 | Tna Australia Pty Limited | Apparatus to insert articles into bags |
| WO2009005044A1 (en) * | 2007-07-03 | 2009-01-08 | Yuyama Mfg. Co., Ltd. | Medicine packaging device |
| CN202147855U (en) * | 2011-05-26 | 2012-02-22 | 广州市锐嘉包装设备有限公司 | Irregular bulk material weighting automatic packaging machine |
| CN103241493A (en) * | 2012-02-07 | 2013-08-14 | 温巨国 | Metering feeder |
| CN202481364U (en) * | 2012-03-28 | 2012-10-10 | 宁波市鄞州欧图自动化科技有限公司 | Hopper for aluminum foil reel boxing machine |
| CN202911962U (en) * | 2012-10-24 | 2013-05-01 | 安徽永成电子机械技术有限公司 | Flow control device used for belt conveying feeding type electronic quantitative packaging scale |
| CN203806168U (en) * | 2014-04-06 | 2014-09-03 | 文成县刀锋科技有限公司 | Stable feeding mechanism of electronic packing balance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103863593A (en) | 2014-06-18 |
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Effective date of registration: 20161222 Address after: 423000 Chenzhou Province, Suxian City, the area of the well keel Road, No. 1, No. 102, No. Patentee after: Advertising media Co.,Ltd. Chenzhou macro broadcast Patentee after: ZHUZHOU ZHI HUI INTELLECTUAL PROPERTY OPERATION SERVICE Co.,Ltd. Address before: The big Xue town of Wencheng County of Wenzhou city in the 325300 Zhejiang Province Public Security alley No. 2 Patentee before: Zhao Dongshun |
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Effective date of registration: 20170125 Address after: The big Xue town of Wencheng County of Wenzhou city in the 325300 Zhejiang Province Public Security alley No. 2 Patentee after: Zhao Dongshun Address before: 423000 Chenzhou Province, Suxian City, the area of the well keel Road, No. 1, No. 102, No. Patentee before: Advertising media Co.,Ltd. Chenzhou macro broadcast Patentee before: ZHUZHOU ZHI HUI INTELLECTUAL PROPERTY OPERATION SERVICE Co.,Ltd. |
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