CN203781390U - Device for accurately weighing granular powder - Google Patents
Device for accurately weighing granular powder Download PDFInfo
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- CN203781390U CN203781390U CN201420225476.0U CN201420225476U CN203781390U CN 203781390 U CN203781390 U CN 203781390U CN 201420225476 U CN201420225476 U CN 201420225476U CN 203781390 U CN203781390 U CN 203781390U
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- hopper
- particle powder
- weighing
- link
- discharging opening
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Abstract
The utility model discloses a device for accurately weighing granular powder. According to the device, a discharge opening (6) and a closed type material box (11) are separated from each other by a flexible connecting pipe (7) between the discharge opening (6) and the closed type material box (11), so that the disturbance and influence of equipment vibration on an electronic weighing machine (8) are greatly weakened, and the electronic weighing machine (8) can be used for weighing accurately and stably. Compared with the prior art, the device disclosed by the utility model does not influence the work efficiency and can be used for weighing accurately and stably, thereby greatly enhancing the proportioning accuracy of granular powder and the packaging accuracy of a finished product.
Description
Technical field
The utility model relates to a kind of particle powder manufacturing line, especially a kind of device of accurate weighing particle powder.
Background technology
Modern industry generally adopts automatic assembly line to produce in producing, in the automated production of particle powder, often can use automatic weighting system to carry out quantitative weighing to particle powder or finished product, so that particle powder is carried out to proportioning, or finished product is packed, therefore, efficiently, accurately, stable weighing directly has influence on the distributing precision of particle powder, also have influence on the precision of finished product packing, at present, the particle powder feeding system device that China adopts adopts conveyor screw to carry out powder transmission more, rely on motor to drive, electronic scale is set in the exit of conveyor screw is conventionally used for granular powder to expect to weigh, then proceed to next process or proceed to packaging process, weighting apparatus all with conveying, feeding system links together, jointly complete the conveying to particle powder or finished product, feed, weigh, the work such as discharging, there is efficient feature, but this weighting apparatus can be along with conveying, motor on feeding system and equipment vibrates together, cause electronic-weighing inaccurate, one title is many, one claims less, for a moment many, for a moment few, directly have influence on the distributing precision of particle powder, also have influence on the precision of finished product packing, especially on two title material weighing devices, impact is larger, sometimes also can cause the very large deviation of weighing, give continuously and produce and cause very large trouble.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of device of accurate weighing particle powder, does not only affect work efficiency, can also make to weigh more accurately, stablize, and has greatly improved the distributing precision of particle powder and the precision of finished product packing.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: comprise support, feed bin, adjustable support, conveyor screw, motor, discharging opening, electronic weigher, the hopper of weighing, transhipment hopper, conveyance and closed hopper, it is characterized in that: between described discharging opening and closed hopper, be provided with hose connector, adopt flexible pipe to connect and can reduce the impact of vibration equipment on electronic weigher, make to weigh more accurately, stablize.
As the further improvement project of technique scheme, on described support, be provided with suspension strop, be provided with link in the outside of discharging opening, the bottom of suspension strop is connected on link, is provided with rubber pad in the bottom of closed hopper.
Or, on described support, be provided with suspension strop, be provided with link in the outside of closed hopper upper end, the bottom of suspension strop is connected on link, is provided with soft dust boot in the bottom of closed hopper.
As further improvement, on described feed bin, be provided with the taper pipe that is flexible coupling.
The utility model by arranging hose connector between discharging opening and closed hopper, to between discharging opening and closed hopper, separate, greatly reduce interference and the impact of vibration equipment on electronic weigher, make to weigh more accurate, stable, compared with prior art, the utility model does not only affect work efficiency, can also make to weigh more accurately, stablize, and has greatly improved the distributing precision of particle powder and the precision of finished product packing.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
Fig. 3 is the structural representation of the utility model embodiment 3.
Shown in figure: 1 is adjustable support, 2 is support, and 3 is motor, 4 is feed bin, and 5 is conveyor screw, and 6 is discharging opening, 7 is hose connector, and 8 is electronic weigher, and 9 is the hopper of weighing, 10 is transhipment hopper, and 11 is closed hopper, and 12 is conveyance, 13 is suspension strop, and 14 is link, and 15 is soft dust boot, 16 is the taper pipe that is flexible coupling, and 17 is rubber pad.
Detailed description of the invention
embodiment 1:with reference to Fig. 1, for the structural representation of the utility model embodiment 1, equipment comprises support 2 and is arranged on the feed bin 4 on support 2, be provided with conveyor screw 5 in the bottom of feed bin 4, conveyor screw 5 is fixing by adjustable support 1, on conveyor screw 5, be provided with motor 3, be provided with discharging opening 6 on the top of conveyor screw 5, be provided with hose connector 7 in the lower end of discharging opening 6, be provided with closed hopper 11 at the other end of hose connector 7, be provided with electronic weigher 8 in the upper end of closed hopper 11, electronic weigher 8 connects the hopper 9 of weighing, below the hopper 9 of weighing, be provided with transhipment hopper 10, transhipment hopper 10 is arranged on conveyance 12, in the time that equipment is worked, particle powder again feed bin 4 enters in conveyor screw 5, motor 3 drives conveyor screw 5 to rotate, particle powder is transported to discharging opening 6, enter into again and weigh in hopper 9, in the time that the weight of the particle powder in hopper 9 of weighing reaches setting value, weigh hopper 9 bottoms door automatically open, particle powder is poured in transhipment hopper 10, weigh hopper 9 bottoms door automatically automatically close again, transhipment hopper 10 is along with conveyance moves together, when work, motor 3 can produce very large vibration, owing to being provided with hose connector 8 between discharging opening 6 and closed hopper 11, make vibration be not easy to be delivered on electronic weigher 8, greatly improve the Stability and veracity that electronic weigher 8 weighs.
embodiment 2:with reference to Fig. 2, for the structural representation of the utility model embodiment 2, compared with embodiment 1, the difference of the present embodiment is: on feed bin 4, be also provided with the taper pipe 16 that is flexible coupling, on support 2, be provided with suspension strop 13 simultaneously, suspension strop 13 is connected to the link 14 being arranged on closed hopper 11, closed hopper 11 is hung up, for dustproof, also be provided with soft dust boot 15 in the bottom of closed hopper 11, also can play the effect of vibration damping, make the weighing of particle powder more accurate, stable.
embodiment 3:with reference to Fig. 3, for the structural representation of the utility model embodiment 2, compared with embodiment 3, the difference of the present embodiment is, suspension strop 13 is connected to the link 14 being arranged on discharging opening 6, be provided with rubber pad 17 in the bottom of closed hopper 11, also can play the effect of vibration damping, make the weighing of particle powder more accurate, stable.
Claims (4)
1. the device of an accurate weighing particle powder, comprise support (2), feed bin (4), adjustable support (1), conveyor screw (5), motor (3), discharging opening (6), electronic weigher (8), the hopper of weighing (9), transhipment hopper (10), conveyance (12) and closed hopper (11), it is characterized in that: between described discharging opening (6) and closed hopper (11), be provided with hose connector (7).
2. the device of accurate weighing particle powder according to claim 1, it is characterized in that: on described support (2), be provided with suspension strop (13), be provided with link (14) in the outside of discharging opening (6), it is upper that the bottom of suspension strop (13) is connected to link (14), is provided with rubber pad (17) in the bottom of closed hopper (11).
3. the device of accurate weighing particle powder according to claim 1, it is characterized in that: on described support (2), be provided with suspension strop (13), outside in closed hopper (11) upper end is provided with link (14), it is upper that the bottom of suspension strop (13) is connected to link (14), is provided with soft dust boot (15) in the bottom of closed hopper (11).
4. according to the device of the accurate weighing particle powder described in claim 1,2 or 3, it is characterized in that: on described feed bin (4), be provided with the taper pipe that is flexible coupling (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225476.0U CN203781390U (en) | 2014-05-05 | 2014-05-05 | Device for accurately weighing granular powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225476.0U CN203781390U (en) | 2014-05-05 | 2014-05-05 | Device for accurately weighing granular powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203781390U true CN203781390U (en) | 2014-08-20 |
Family
ID=51317600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420225476.0U Active CN203781390U (en) | 2014-05-05 | 2014-05-05 | Device for accurately weighing granular powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203781390U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084033A (en) * | 2015-08-06 | 2015-11-25 | 石家庄荣信科技有限公司 | Automatic metering and feeding system of press |
| CN109975174A (en) * | 2019-04-19 | 2019-07-05 | 四川省劲腾环保建材有限公司 | A method of control extruding dregs porcelain granule bulk density |
-
2014
- 2014-05-05 CN CN201420225476.0U patent/CN203781390U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084033A (en) * | 2015-08-06 | 2015-11-25 | 石家庄荣信科技有限公司 | Automatic metering and feeding system of press |
| CN109975174A (en) * | 2019-04-19 | 2019-07-05 | 四川省劲腾环保建材有限公司 | A method of control extruding dregs porcelain granule bulk density |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |