CN103879574A - Dust-free weighing device of packaging scale - Google Patents
Dust-free weighing device of packaging scale Download PDFInfo
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- CN103879574A CN103879574A CN201410139581.7A CN201410139581A CN103879574A CN 103879574 A CN103879574 A CN 103879574A CN 201410139581 A CN201410139581 A CN 201410139581A CN 103879574 A CN103879574 A CN 103879574A
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- dust
- packaging bag
- weighing
- weighing device
- feeding bin
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Abstract
The invention discloses a dust-free weighing device of a packaging scale. The dust-free weighing device of the packaging scale comprises a machine frame, a feeding bin and a displayer. A packaging bag clamping frame is arranged on the outer wall of a material guiding plate. A weighing sensor is arranged on the packaging bag clamping frame. The weighing sensor is connected with the displayer. An exhaust opening is formed in the inner wall of the material guiding plate. The exhaust opening is connected with a suction ventilator. According to the dust-free weighing device of the packaging scale, a discharge port is connected with the material guiding plate, the weighing sensor is arranged on the packaging bag clamping frame, and the weighing sensor directly shows the weight of a packaging bag through the displayer; in this way, a weighing hopper of a traditional device is omitted, even if dust is generated when materials enter the packaging bag from the feeding bin, the weighing precision of the dust-free weighing device cannot be influenced, the mechanical structure is simplified, and the weighing precision is improved; due to the fact that the exhaust opening is formed in the material guiding plate, dust generated by the weighing device can be effectively eliminated. Compared with the prior art, the dust-free weighing device of the packaging scale has the advantages of being simple and compact in structure, high in weighing precision, high in speed, less in dust and stable and reliable in operation.
Description
[technical field]
The present invention relates to weigh the dustless meausring apparatus of technical field of tools, particularly a kind of packing scale.
[background technology]
Existing material package scale is provided with scale hooper, by setting on control instrument after the weight of single bag, material drops into scale hooper by spiral feeder apparatus from finished product bin, on scale hooper side, LOAD CELLS is installed, control system is fixed in the frame on side, in real time scale hooper, sackholder, TBW value with the packaging bag three of material feeds back to control system, show numerical value through telltale, this equipment has complex structure, slow-footed shortcoming, and while material being caused from scale hooper in packaging bag, the dust of its generation will have a strong impact on the actual weight of material in packaging bag, the problem that weighing precision is low.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly, proposes a kind of dustless meausring apparatus of packing scale, can simplify physical construction, reduces dust and produces, and improves weighing precision, promotes work efficiency.
For achieving the above object, the present invention proposes a kind of dustless meausring apparatus of packing scale, comprise frame, feeding bin and telltale, described feeding bin and telltale are fixed in frame, on feeding bin, be provided with inlet point and discharging opening, on described discharging opening, being connected with cross-sectional plane is oval-shaped stock guide, on the outer wall of described stock guide, be provided with packaging bag clamping support, on packaging bag clamping support, be provided with LOAD CELLS, described LOAD CELLS is connected with telltale, on the inwall of stock guide, offer inlet scoop, on described inlet scoop, be connected with induced draft fan.
As preferably, in described frame, be provided with dust collecting box, described dust collecting box is communicated with through communicating passage with inlet scoop, induced draft fan is fixedly mounted in interface channel, provide power by induced draft fan, dust sucked from inlet scoop, dust through interface channel finally dust collecting box due to collect and precipitation, so that the recycling of resource, reduces resource loss.
As preferably, on described inlet scoop, filtering screen is installed, filtering screen is due to the larger material of filtering particle.
Beneficial effect of the present invention: the present invention by connecting stock guide on discharging opening, and on packaging bag clamping support, LOAD CELLS is set, LOAD CELLS directly provides the weight of packaging bag by telltale, save the scale hooper of legacy equipment, even if material can not affect weighing precision producing dust in the time that feeding bin enters into packaging bag yet, when having simplified physical construction, improve weighing precision, by inlet scoop being set at stock guide, effectively remove the dust of its generation, compared with prior art, the present invention has simple in structure, compact, weighing precision is high, speed is fast, dust is few, stable, failure-free advantage.
Feature of the present invention and advantage will be elaborated by reference to the accompanying drawings by embodiment.
[brief description of the drawings]
Fig. 1 is structural representation of the present invention.
In figure: 1-frame, 2-feeding bin, 3-telltale, 4-inlet point, 5-discharging opening, 6-stock guide, 7-packaging bag clamping support, 8-LOAD CELLS, 9-inlet scoop, 10-induced draft fan, 12-communicating passage, 13-dust collecting box, 14-filtering screen.
[detailed description of the invention]
Consult Fig. 1, the present invention includes frame 1, feeding bin 2 and telltale 3, described feeding bin 2 and telltale 3 are fixed in frame 1, on feeding bin 2, be provided with inlet point 4 and discharging opening 5, on described discharging opening 5, being connected with cross-sectional plane is oval-shaped stock guide 6, on the outer wall of described stock guide 6, be provided with packaging bag clamping support 7, on packaging bag clamping support 7, be provided with LOAD CELLS 8, described LOAD CELLS 8 is connected with telltale 3, on the inwall of stock guide 6, offer inlet scoop 9, on described inlet scoop 9, be connected with induced draft fan 10, in described frame 1, be provided with dust collecting box 13, described dust collecting box 13 is communicated with through communicating passage 12 with inlet scoop 9, induced draft fan 10 is fixedly mounted in interface channel 12, on described inlet scoop 9, filtering screen 14 is installed.
Principle of work of the present invention: the present invention is by connecting stock guide 6 on the discharging opening 5 at feeding bin 2, because the cross-sectional plane of this stock guide 6 is oval, conveniently with packaging bag open butt joint, packaging bag clamping support 7 is set on the outer wall of stock guide 6, packaging bag clamping support 7 packs for fixed packet, and LOAD CELLS 8 is set on packaging bag clamping support 7, LOAD CELLS 8 directly provides the weight of packaging bag by telltale 3, save the scale hooper of legacy equipment, even if producing dust in the time that the discharging opening 5 from feeding bin 2 enters into packaging bag, material can not affect weighing precision yet, when having simplified physical construction, improve weighing precision, by inlet scoop 9 being set at stock guide 6, provide power by induced draft fan 10, dust is sucked from inlet scoop 9, dust is in interface channel 12 is finally collected into dust collecting box 13, effectively remove the dust of its generation, so that the recycling of resource, compared with prior art, the present invention has simple in structure, compact, weighing precision is high, speed is fast, dust is few, stable, failure-free advantage.
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 (3)
1. the dustless meausring apparatus of a packing scale, it is characterized in that: comprise frame (1), feeding bin (2) and telltale (3), described feeding bin (2) and telltale (3) are fixed in frame (1), on feeding bin (2), be provided with inlet point (4) and discharging opening (5), on described discharging opening (5), being connected with cross-sectional plane is oval-shaped stock guide (6), on the outer wall of described stock guide (6), be provided with packaging bag clamping support (7), on packaging bag clamping support (7), be provided with LOAD CELLS (8), described LOAD CELLS (8) is connected with telltale (3), on the inwall of stock guide (6), offer inlet scoop (9), on described inlet scoop (9), be connected with induced draft fan (10).
2. the dustless meausring apparatus of a kind of packing scale as claimed in claim 1, it is characterized in that: in described frame (1), be provided with dust collecting box (13), described dust collecting box (13) is communicated with through communicating passage (12) with inlet scoop (9), and induced draft fan (10) is fixedly mounted in interface channel (12).
3. the dustless meausring apparatus of a kind of packing scale as claimed in claim 1, is characterized in that: filtering screen (14) is installed on described inlet scoop (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139581.7A CN103879574A (en) | 2014-04-06 | 2014-04-06 | Dust-free weighing device of packaging scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139581.7A CN103879574A (en) | 2014-04-06 | 2014-04-06 | Dust-free weighing device of packaging scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103879574A true CN103879574A (en) | 2014-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410139581.7A Pending CN103879574A (en) | 2014-04-06 | 2014-04-06 | Dust-free weighing device of packaging scale |
Country Status (1)
| Country | Link |
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| CN (1) | CN103879574A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428669A (en) * | 2016-11-19 | 2017-02-22 | 无锡当升智能装备科技有限公司 | Filling machine filling mouth |
| CN106516195A (en) * | 2016-11-19 | 2017-03-22 | 无锡当升智能装备科技有限公司 | Filling opening structure of filling machine |
| CN107719764A (en) * | 2017-11-20 | 2018-02-23 | 咸丰隆态生物科技有限公司 | A kind of biomass fertilizers sack-filling device |
| CN109665129A (en) * | 2019-02-28 | 2019-04-23 | 南通海高数控机械有限公司 | Weighing packing device for thermal insulation mortar production |
| CN112278342A (en) * | 2020-11-19 | 2021-01-29 | 安徽省天麒面业科技股份有限公司 | Dustless packagine machine is used in flour production |
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| FR2344446B1 (en) * | 1976-03-18 | 1978-08-25 | Est Imprimerie Papeterie | |
| CN2853605Y (en) * | 2005-12-31 | 2007-01-03 | 江苏省银河面粉有限公司 | Dust-containing air discharging and air sucking device for bag clamping material barrel of flour packing scale |
| CN102358439A (en) * | 2011-10-13 | 2012-02-22 | 武汉人天包装技术有限公司 | Automatically-quantitative weighing and packing machine |
| WO2011162533A9 (en) * | 2010-06-22 | 2012-05-10 | Soon-Ju Jang | Multi-functional fine powder filling apparatus |
| CN202414180U (en) * | 2011-12-12 | 2012-09-05 | 南通紫鑫实业有限公司 | Automatic weighing unloading device |
| CN102673809A (en) * | 2012-02-22 | 2012-09-19 | 安徽省金正塑业有限公司 | Discharge cover for broken plastic air drying and conveying pipe |
| CN202541851U (en) * | 2012-03-02 | 2012-11-21 | 常州常京化学有限公司 | Dust collection device of gravity type packing machine |
| CN103010498A (en) * | 2012-12-28 | 2013-04-03 | 枣庄市三维技术有限公司 | Packing scale having dust removal function |
| CN203767089U (en) * | 2014-04-06 | 2014-08-13 | 文成县刀锋科技有限公司 | Dust-free weighing device of packing scale |
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2014
- 2014-04-06 CN CN201410139581.7A patent/CN103879574A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2344446B1 (en) * | 1976-03-18 | 1978-08-25 | Est Imprimerie Papeterie | |
| CN2853605Y (en) * | 2005-12-31 | 2007-01-03 | 江苏省银河面粉有限公司 | Dust-containing air discharging and air sucking device for bag clamping material barrel of flour packing scale |
| WO2011162533A9 (en) * | 2010-06-22 | 2012-05-10 | Soon-Ju Jang | Multi-functional fine powder filling apparatus |
| CN102358439A (en) * | 2011-10-13 | 2012-02-22 | 武汉人天包装技术有限公司 | Automatically-quantitative weighing and packing machine |
| CN202414180U (en) * | 2011-12-12 | 2012-09-05 | 南通紫鑫实业有限公司 | Automatic weighing unloading device |
| CN102673809A (en) * | 2012-02-22 | 2012-09-19 | 安徽省金正塑业有限公司 | Discharge cover for broken plastic air drying and conveying pipe |
| CN202541851U (en) * | 2012-03-02 | 2012-11-21 | 常州常京化学有限公司 | Dust collection device of gravity type packing machine |
| CN103010498A (en) * | 2012-12-28 | 2013-04-03 | 枣庄市三维技术有限公司 | Packing scale having dust removal function |
| CN203767089U (en) * | 2014-04-06 | 2014-08-13 | 文成县刀锋科技有限公司 | Dust-free weighing device of packing scale |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428669A (en) * | 2016-11-19 | 2017-02-22 | 无锡当升智能装备科技有限公司 | Filling machine filling mouth |
| CN106516195A (en) * | 2016-11-19 | 2017-03-22 | 无锡当升智能装备科技有限公司 | Filling opening structure of filling machine |
| CN107719764A (en) * | 2017-11-20 | 2018-02-23 | 咸丰隆态生物科技有限公司 | A kind of biomass fertilizers sack-filling device |
| CN109665129A (en) * | 2019-02-28 | 2019-04-23 | 南通海高数控机械有限公司 | Weighing packing device for thermal insulation mortar production |
| CN112278342A (en) * | 2020-11-19 | 2021-01-29 | 安徽省天麒面业科技股份有限公司 | Dustless packagine machine is used in flour production |
| CN112278342B (en) * | 2020-11-19 | 2022-03-04 | 安徽省天麒面业科技股份有限公司 | Dustless packagine machine is used in flour production |
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Application publication date: 20140625 |