CN106768224B - Electronic belt scale capable of loosening and blending thin filaments - Google Patents
Electronic belt scale capable of loosening and blending thin filaments Download PDFInfo
- Publication number
- CN106768224B CN106768224B CN201611199617.6A CN201611199617A CN106768224B CN 106768224 B CN106768224 B CN 106768224B CN 201611199617 A CN201611199617 A CN 201611199617A CN 106768224 B CN106768224 B CN 106768224B
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- roller
- loosening
- thin
- electronic
- harrow
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/02—Apparatus for or methods of weighing material of special form or property for weighing material of filamentary or sheet form
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
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- General Physics & Mathematics (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Confectionery (AREA)
Abstract
The invention relates to the field of belt weighers, in particular to an electronic belt weigher capable of loosely mixing thin wires. The electronic belt scale comprises an electronic scale frame, wherein a driving roller and a driven roller are arranged at two ends of the electronic scale frame respectively, the driving roller and the driven roller are linked through a weighing belt, the driving roller is driven to rotate through a speed reducer, a thin silk loosening roller is arranged at a blanking port of the electronic belt scale, and a fixing rake nail mechanism matched with the thin silk loosening roller is fixedly arranged at one end of the thin silk loosening roller. The thin-wire loosening roller has the advantages that the contact area between the tobacco shreds and the harrow nails is larger, the gaps between the harrow nails are smaller by fixing the harrow nails, and the tobacco shreds are easy to be broken fully and uniformly.
Description
Technical Field
The invention relates to the field of belt weighers, in particular to an electronic belt weigher capable of loosely mixing thin wires.
Background
The tobacco shred blending is an important link in cigarette production and is also one of the key links for determining the cigarette quality. The tobacco shred components of the common cigarette comprise four components, namely tobacco shred, expanded tobacco shred, stem shred and thin shred, and the mixing ratio of the four components is specified in the design of each cigarette product. The blending system mainly comprises a control cabinet, a feeding machine, a metering pipe and an electronic belt scale. The number of the electronic belt weighers is four, and the electronic belt weighers are respectively a cut tobacco weigher, a thin tobacco weigher, an expanded tobacco weigher and a cut stem weigher.
The thin tobacco in the tobacco shreds has the characteristics of strong curling and winding property, easy adhesion phenomenon, cake-shaped, caking and balling, difficult loosening and difficult uniform mixing, thereby reducing the integral uniformity of the tobacco shreds and directly influencing the cigarette quality.
In the actual production process, because the blending is not uniform, a series of problems such as large weight and suction resistance deviation of cigarettes after rolling and connecting are easily caused. With the progress of science and technology, market competition and the demands of consumers, the stability of product quality is more and more not neglected. How to effectively increase the uniformity of the mixed tobacco shreds is the premise and the foundation for improving the cigarette rolling and connecting quality.
Disclosure of Invention
In order to solve the problems, the invention provides an electronic belt scale capable of loosely blending thin silk, wherein a loosening device is specially suitable for the thin silk, so that the thin silk can be uniformly dispersed.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an electronic belt scale capable of loosening and blending thin filaments comprises an electronic scale frame, wherein a driving roller and a driven roller are arranged at two ends of the electronic scale frame respectively, the driving roller and the driven roller are connected through a weighing belt, the driving roller is driven to rotate through a speed reducer, a thin filament loosening roller is arranged at a discharging opening of the electronic belt scale, and a fixing rake nail mechanism matched with the thin filament loosening roller is fixedly arranged at one end of the thin filament loosening roller; the thin silk loosening roller comprises a roller body, wherein a plurality of groups of harrow nails are uniformly arranged on the roller body; the fixed rake nail mechanism comprises two rake nails with different lengths and a steel plate, the two rake nails with different lengths are respectively welded on the steel plate in a staggered mode, the rake nails on the thin wire loosening roller and the short rake nails on the fixed rake nail mechanism are on the same longitudinal section, and the distance between the rake nails and the short rake nails is 3-10 mm; the electronic scale frame is provided with bolt holes which are long slotted holes, and the shaft of the thin wire loosening roller is connected with the electronic scale frame through a bearing seat and used for adjusting the distance between the loosening roller and the fixed rake nail mechanism.
As a further improvement, the thin silk loosening roller and the driving roller rotate synchronously through arranging a chain.
As a further improvement, a blanking cover is arranged at the blanking opening, and the thin filament loosening roller and the fixed harrow pin mechanism are arranged in the blanking cover.
The thin-wire loosening roller has the advantages that the contact area between the tobacco shreds and the harrow nails is larger, the gaps between the harrow nails are smaller by fixing the harrow nails, and the tobacco shreds are easy to be broken fully and uniformly.
When the electronic scale works, the speed reducer drives the driving roller to rotate, so that the thin filaments are conveyed forwards, and meanwhile, power is transmitted between the driving roller and the thin filament loosening roller through the chain, so that the loosening roller also rotates along with the thin filament loosening roller.
When the thin silk falls down along the belt weigher, a part of the dispersed thin silk leaks from gaps among the thin silk loosening rollers for blending, and a part of the agglomerated thin silk is picked up by the rake nails, falls into the middle of the rake nails of the loosening rollers or between the loosening rollers and the fixed rake nails, and falls into lower-section equipment after being sufficiently loosened by the rake nails.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the operation of the loosening roller of the present invention.
The specific implementation scheme is as follows:
the following describes a detailed embodiment of the present invention with reference to the accompanying drawings.
As shown in fig. 1-2, an electronic belt scale capable of loosely blending thin filaments comprises an electronic scale frame 2, a driving roller 3 and a driven roller 1 are respectively arranged at two ends of the electronic scale frame 2, the driving roller 3 and the driven roller 1 are linked through a weighing belt, the driving roller 3 is driven to rotate through a speed reducer 8, a thin filament loosening roller 5 is arranged at a material dropping opening of the electronic belt scale, the thin filament loosening roller 5 rotates synchronously with the driving roller 3 through a chain 4, and a fixing rivet mechanism 6 matched with the thin filament loosening roller 5 is fixedly arranged at one end of the thin filament loosening roller 5.
The thin silk loosening roller 5 comprises a roller body, and 4 groups of harrow nails are uniformly arranged on the roller body. The fixed rake nail mechanism 6 comprises two rake nails with different lengths and a steel plate, the two rake nails with different lengths are respectively welded on the steel plate in a staggered mode, the rake nails on the thin wire loosening roller 5 and the short rake nails on the fixed rake nail mechanism 6 are on the same longitudinal section, and the distance between the rake nails and the fixed rake nail mechanism is 3-10 mm.
The electronic scale frame 2 is provided with bolt holes which are long slotted holes, and the shaft of the thin wire loosening roller 5 is connected with the electronic scale frame 2 through a bearing seat by bolts and used for adjusting the distance between the loosening roller 5 and the fixed rake nail mechanism 6.
A blanking cover 7 is arranged at a blanking opening of the electronic belt scale, and the thin filament loosening roller 5 and the fixed rake nail mechanism 6 are arranged in the blanking cover 7.
Claims (2)
1. An electronic belt scale capable of loosening and blending thin filaments comprises an electronic scale rack (2), wherein the electronic scale is provided with an electronic scale frame
The two ends of the frame (2) are respectively provided with a driving roller (3) and a driven roller (1), and the driving roller (3) and the driven roller (1) pass through
Set up the belt of weighing and link to each other, drive roll (3) drive its rotation, its characterized in that through setting up speed reducer (8):
a thin silk loosening roller (5) is arranged at a blanking port of the electronic belt scale, and one end of the thin silk loosening roller (5) is fixedly arranged with the thin silk loosening roller
A matched fixed harrow pin mechanism (6); the fixed harrow pin mechanism (6) comprises two harrow pins with different lengths and a steel plate,
the two rake nails with different lengths are respectively welded on the steel plate in a staggered manner, the thin wire loosening roller (5) comprises a roller body, and a plurality of groups of rake nails are uniformly arranged on the roller body; the harrow nails on the thin silk loosening roller (5) and the short harrow nails on the fixed harrow nail mechanism (6) are on the same longitudinal section, and the distance between the harrow nails and the fixed harrow nail mechanism is 3-10 mm; the electronic scale rack (2) is provided with bolt holes which are long slotted holes, and the shaft of the thin wire loosening roller (5) is connected with the electronic scale rack (2) through a bearing seat by bolts and used for adjusting the distance between the loosening roller (5) and the fixed rake nail mechanism (6); the thin silk loosening roller (5) and the driving roller (3) synchronously rotate through a chain (4).
2. The electronic belt scale of claim 1, wherein the thin silk is loosely mixed in the electronic belt scale, and the electronic belt scale comprises: the material dropping opening is provided with
And the thin wire loosening roller (5) and the fixed rake nail mechanism (6) are arranged in the blanking cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611199617.6A CN106768224B (en) | 2016-12-22 | 2016-12-22 | Electronic belt scale capable of loosening and blending thin filaments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611199617.6A CN106768224B (en) | 2016-12-22 | 2016-12-22 | Electronic belt scale capable of loosening and blending thin filaments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106768224A CN106768224A (en) | 2017-05-31 |
| CN106768224B true CN106768224B (en) | 2020-04-03 |
Family
ID=58897236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611199617.6A Active CN106768224B (en) | 2016-12-22 | 2016-12-22 | Electronic belt scale capable of loosening and blending thin filaments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106768224B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432528B (en) * | 2019-08-06 | 2021-09-28 | 浙江中烟工业有限责任公司 | Device for improving loose rate of tobacco blocks |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU918794A1 (en) * | 1979-02-13 | 1982-04-07 | Криворожский Ордена Трудового Красного Знамени Горнорудный Институт | Device for metering out hardly loose materials |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030136589A1 (en) * | 2002-01-21 | 2003-07-24 | Dietrich James P. | Conveyor belt scale system |
| CN202304970U (en) * | 2011-10-31 | 2012-07-04 | 北京长征高科技公司 | Material outlet and material scattering device for electronic belt scale |
| CN203448132U (en) * | 2013-07-03 | 2014-02-26 | 江苏大地益源环境修复有限公司 | Pretreatment device for restoring viscous polluted soil |
| CN104783319A (en) * | 2015-02-17 | 2015-07-22 | 福建省龙岩金叶复烤有限责任公司 | Tobacco bundle end loosening machine |
| CN205492588U (en) * | 2016-04-01 | 2016-08-24 | 河南中烟工业有限责任公司 | Loose mechanism and use three of this mechanism to mix different substances together machine |
-
2016
- 2016-12-22 CN CN201611199617.6A patent/CN106768224B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU918794A1 (en) * | 1979-02-13 | 1982-04-07 | Криворожский Ордена Трудового Красного Знамени Горнорудный Институт | Device for metering out hardly loose materials |
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| Publication number | Publication date |
|---|---|
| CN106768224A (en) | 2017-05-31 |
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