CN103863593A - Stable feeding mechanism of electronic packing scale - Google Patents
Stable feeding mechanism of electronic packing scale Download PDFInfo
- Publication number
- CN103863593A CN103863593A CN201410137413.4A CN201410137413A CN103863593A CN 103863593 A CN103863593 A CN 103863593A CN 201410137413 A CN201410137413 A CN 201410137413A CN 103863593 A CN103863593 A CN 103863593A
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- Prior art keywords
- outlet
- feeding
- feeding mechanism
- conveying crawler
- electronic packing
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- 238000012856 packing Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 26
- 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
- 230000009191 jumping Effects 0.000 abstract 3
- 230000005484 gravity Effects 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 238000005303 weighing Methods 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
- 230000003139 buffering 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
- 238000013017 mechanical damping 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
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- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention discloses a stable feeding mechanism of an electronic packing scale. The mechanism comprises a feeing bin and a controller, wherein an outlet is formed in the feeding bin, a crawler conveying mechanism is arranged below the outlet and comprises a tensioning wheel, a driving wheel, a conveying crawler and a driving motor, the tensioning wheel and the driving wheel are wrapped in the conveying crawler, the driving wheel is connected with the driving motor, and a material jumping preventing assembly is arranged on the conveying crawler and comprises a multiple article grooves which are evenly arranged on the outer surface of the conveying crawler. According to the mechanism, materials enter the feeding bin through a feed inlet and fall onto the conveying crawler through the outlet of the feeding bin, feeding speed is adjusted flexibly by controlling the speed of the driving motor, and the material jumping preventing assembly on the conveying crawler can prevent the materials from jumping or rolling after the materials fall into the conveying crawler. Compared with the prior art, the mechanism has the advantages of being simple in structure, low in cost, high in feeding accuracy, good in stability, high in working efficiency and the like.
Description
[technical field]
The present invention relates to weigh the stable feeding mechanism of technical field of tools, particularly a kind 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 existing is easily to cause dust more in the feed 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 one of two subject matter that exist are that putty phenomenon easily occurs, and another is unavoidably granule materials to be pulverized, and is therefore not suitable for granule materials; Gravity feed-type is simple in structure, but the most bad control of flow of material, Weighing precision is difficult to guarantee, also has in addition the mode of utilizing crawler belt to carry after a kind of gravity feed, be as people's beans, corn, wheat, people's rice, paddy etc. in the good particle of flowing power but work as material, article are easily beated on conveying crawler belt, thereby 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, guarantees 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, in feeding bin, be provided with outlet, the below of described outlet is provided with track conveyor structure, described track conveyor structure comprises tension wheel, drive wheel, carry 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, on described conveying crawler belt, be 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 carrying crawler belt.
As preferably, described adjacent two article grooves connect through buffer strip, and buffer strip awards material mechanical damping, prevent that material from dropping between two article grooves and causing beating of material from outlet.
As preferably, on the bottom of described article groove or sidewall, be provided with buffer substrate tablet, by utilizing the buffering of buffer substrate tablet, prevent from continuing to beat or roll after 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, controls the opening and closing of electromagnetic valve to feeding bin outlet, 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 carrying on crawler belt by its outlet, adjust flexibly rate of feeding by the speed of controlling CD-ROM drive motor, carry anti-material runout component on crawler belt can prevent that article from falling into carry to cause after crawler belt and beat or the situation such as rolling, compared with prior art, the present invention is simple in structure, 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 elaborated 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 of 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.
[specific embodiment]
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, in feeding bin 1, be provided with outlet 5, the below of described outlet 5 is provided with track conveyor structure, described track conveyor structure comprises tension wheel 6, drive wheel 7, carry 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, on described conveying crawler belt 8, be 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 carrying crawler belt 8, described adjacent two article grooves 81 connect through buffer strip 82, on the bottom of described article groove 81 or sidewall, be 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, utilize controller 2 to send instruction, control electromagnetic valve 10 and feeding bin 1 is exported to 5 opening and closing, in the time that outlet 5 is opened, material falls into carrying on crawler belt 8, by CD-ROM drive motor 9, drive wheel 7 is rotated, thereby realize the rotation of carrying crawler belt 8, can adjust flexibly rate of feeding by the speed of controlling CD-ROM drive motor 9, carrying anti-material runout component on crawler belt 8 can prevent that article from falling into cause after article groove 81 beats or the situation such as rolling, compared with prior art, the present invention is simple in structure, 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, any scheme after simple transformation of the present invention is all belonged to protection scope of the present invention.
Claims (5)
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), in feeding bin (1), be provided with outlet (5), the below of described outlet (5) is provided with track conveyor structure, described track conveyor structure comprises tension wheel (6), drive wheel (7), carry 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), on described conveying crawler belt (8), be 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 carrying crawler belt (8).
2. the stable feeding mechanism of a kind of electronic packing scale as claimed in claim 1, is characterized in that: described adjacent two article grooves (81) connect through buffer strip (82).
3. the stable feeding mechanism of a kind of electronic packing scale as claimed in claim 1, is characterized in that: on the bottom of described article groove (81) or sidewall, be provided with buffer substrate tablet (83).
4. 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.
5. the stable feeding mechanism of a kind of electronic packing scale as claimed in claim 1, 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 true CN103863593A (en) | 2014-06-18 |
| CN103863593B CN103863593B (en) | 2015-11-04 |
Family
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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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| Country | Link |
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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 |
|---|---|
| CN103863593B (en) | 2015-11-04 |
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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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Effective date of registration: 20170918 Address after: 226500 No. 26, Tongjiang Road, Changjiang town (Rugao port area), Jiangsu, Rugao Patentee after: JIANGSU KELITE ENVIRONMENTAL PROTECTION TECHNOLOGY 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: 20221214 Address after: 274042 505, Floor 5, South of Heze Industrial Technology Research Institute, Dianhutun Nanjing Road, Heze Development Zone, Shandong Province Patentee after: Law Seeking and Law Seeking (Heze) Legal Consulting Service Co.,Ltd. Address before: 226500 No.26 Tongjiang Road, Changjiang Town, Rugao City, Jiangsu Province Patentee before: JIANGSU KELITE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |