CN216186187U - Powder bagging-off metering device - Google Patents
Powder bagging-off metering device Download PDFInfo
- Publication number
- CN216186187U CN216186187U CN202122431404.4U CN202122431404U CN216186187U CN 216186187 U CN216186187 U CN 216186187U CN 202122431404 U CN202122431404 U CN 202122431404U CN 216186187 U CN216186187 U CN 216186187U
- Authority
- CN
- China
- Prior art keywords
- loading bin
- controller
- metering device
- materials
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Basic Packing Technique (AREA)
Abstract
The utility model relates to a powder bagging and metering device which comprises a loading bin and a conveying channel, wherein a feeding hole of the conveying channel is communicated with the loading bin, a valve device is arranged at a discharging hole of the conveying channel, a conveying screw rod is arranged in the conveying channel and used for feeding materials in the loading bin from the feeding hole and discharging the materials from the discharging hole, the powder bagging and metering device further comprises a weight sensor, a controller and a motor, the weight sensor is installed on the loading bin and used for detecting the materials in the loading bin and transmitting the weight value of the materials to the controller, the motor is used for driving the conveying screw rod to work, and the controller is used for controlling the valve device and the motor to work according to the weight value of the materials.
Description
Technical Field
The utility model relates to a powder bagging and metering device.
Background
The powder metering device is widely applied to the industries of new energy, medicines, foods, chemical engineering, electronics and materials, and the powder bagging metering device is used for metering and packaging powder at present, so that after the discharging and bagging are completed, the residual powder in a conveying channel can be scattered into a package to influence the final precision requirement at any time, and the residual powder can be scattered onto the ground when the package bags are switched to pollute the surrounding environment.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a powder bagging and metering device which is realized by the following technical scheme.
The utility model relates to a powder bagging and metering device which comprises a loading bin and a conveying channel, wherein a feeding hole of the conveying channel is communicated with the loading bin, a valve device is arranged at a discharging hole of the conveying channel, a conveying screw rod is arranged in the conveying channel and used for feeding materials in the loading bin from the feeding hole and discharging the materials from the discharging hole, the powder bagging and metering device further comprises a weight sensor, a controller and a motor, the weight sensor is installed on the loading bin and used for detecting the materials in the loading bin and transmitting the weight value of the materials to the controller, the motor is used for driving the conveying screw rod to work, and the controller is used for controlling the valve device and the motor to work according to the weight value of the materials.
Further, the valve device comprises a door plate and an air cylinder connected to the door plate, the air cylinder is electrically connected with the controller, and the door plate is controlled to close or open the discharge hole when the air cylinder stretches.
Furthermore, a bag pressing air bag used for fastening the opening of the bag is arranged at the discharge opening.
The utility model has the beneficial effects that:
according to the utility model, when a loading bin is filled with a certain mass of materials, the weight sensor records that the initial weight is A, at the moment, the conveying screw and the valve device are started, the valve device opens the discharge port, a bag is arranged at the discharge port, the conveying screw conveys the materials, the materials are loaded into the bag from the discharge port, in the subsequent process, the weight sensor records the materials in real time as B, the controller sets a fixed value as C, and when A-B is equal to C, the controller controls the motor to stop working and controls the valve device to close the discharge port, and the bag is taken away. In the above process, after the quantitative powder filling is completed, the discharge port can be closed in time, so that the situation that residual materials in the conveying channel enter the bag and further influence the quality precision of powder in the bag is avoided, and meanwhile, the situation that powder leaks to cause environmental pollution in the bag changing process is also avoided.
Drawings
Fig. 1 is a structural view of a powder bagging and metering device according to the present invention.
Detailed Description
The present invention is further illustrated by the following examples, which are only a part of the examples of the present invention, and these examples are only for explaining the present invention and do not limit the scope of the present invention.
As shown in fig. 1, a powder bagging and metering device comprises a loading bin 1 and a material conveying channel 2, wherein a feeding hole of the material conveying channel 2 is communicated with the loading bin 1, a discharging hole of the material conveying channel 2 is provided with a valve device 3, a conveying screw rod 4 is arranged in the material conveying channel 2, the conveying screw rod 4 is used for feeding materials in the loading bin 1 from a feeding hole 21 and discharging the materials from a discharging hole 22, the powder bagging and metering device further comprises a weight sensor 5, a controller and a motor 6, the weight sensor 5 is arranged on the loading bin 1 and used for detecting the materials in the loading bin 1 and transmitting a weight value of the materials to the controller, the motor 6 is used for driving the conveying screw rod 4 to work, and the controller is used for controlling the work of the valve device 3 and the motor 6 according to the weight value of the materials.
According to the utility model, when a loading bin is filled with a certain mass of materials, the weight sensor records that the initial weight is A, at the moment, the conveying screw and the valve device are started, the valve device opens the discharge port, a bag is arranged at the discharge port, the conveying screw conveys the materials, the materials are loaded into the bag from the discharge port, in the subsequent process, the weight sensor records the materials in real time as B, the controller sets a fixed value as C, and when A-B is equal to C, the controller controls the motor to stop working and controls the valve device to close the discharge port, and the bag is taken away. In the above process, after the quantitative powder filling is completed, the discharge port can be closed in time, so that the situation that residual materials in the conveying channel enter the bag and further influence the quality precision of powder in the bag is avoided, and meanwhile, the situation that powder leaks to cause environmental pollution in the bag changing process is also avoided.
Further, the valve device 3 includes a door panel 31 and an air cylinder 32 connected to the door panel 31, the air cylinder 32 is electrically connected to the controller, and when the air cylinder 32 extends and contracts, the door panel 31 is controlled to close or open the discharge hole 21.
Further, a bag pressing air bag 7 for fastening the opening of the bag is arranged at the discharge opening 21.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (3)
1. The utility model provides a powder bagging-off metering device which characterized in that: including loading bin, defeated material passageway, the feed inlet and the loading bin of defeated material passageway link up, the discharge gate of defeated material passageway is provided with valve device, be provided with conveyor screw in the defeated material passageway, conveyor screw is used for the material in the loading bin from the feed inlet feeding and follow the discharge gate ejection of compact, powder bagging-off metering device still includes weighing sensor, controller and motor, weighing sensor installs be used for detecting on the loading bin material in the loading bin and with this material weight value transmission extremely the controller, the motor is used for the drive conveyor screw's work, the controller is used for the basis material weight value control the work of valve device and motor.
2. The powder bagging and metering device of claim 1, wherein: the valve device comprises a door plate and an air cylinder connected to the door plate, the air cylinder is electrically connected with the controller, and the door plate is controlled to close or open the discharge hole when the air cylinder stretches.
3. The powder bagging and metering device of claim 1, wherein: and a bag pressing air bag for fastening the opening of the bag is arranged at the discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122431404.4U CN216186187U (en) | 2021-10-09 | 2021-10-09 | Powder bagging-off metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122431404.4U CN216186187U (en) | 2021-10-09 | 2021-10-09 | Powder bagging-off metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216186187U true CN216186187U (en) | 2022-04-05 |
Family
ID=80862529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122431404.4U Active CN216186187U (en) | 2021-10-09 | 2021-10-09 | Powder bagging-off metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216186187U (en) |
-
2021
- 2021-10-09 CN CN202122431404.4U patent/CN216186187U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201258093Y (en) | Material automatic weighing apparatus | |
| CN106240860A (en) | A kind of ration package scale that can accurately control quantity delivered and quantitative package method | |
| US9266628B2 (en) | Device and method for metering a bulk material | |
| CN109606830A (en) | Automatic packaging machine | |
| CN206013021U (en) | A kind of ration package scale for being capable of precise control quantity delivered | |
| CN105173135A (en) | Automatic and accurate chili sauce filling machine | |
| CN213354901U (en) | Powder bagging machine | |
| CN103482094A (en) | Valve bag padding packing machine | |
| CN107140242B (en) | Quantitative filling device without weighing | |
| CN216186187U (en) | Powder bagging-off metering device | |
| CN209719970U (en) | A kind of organic fertilizer auto-metering dividing device | |
| CN207712423U (en) | Chinese medicine powder filling apparatus | |
| KR101431391B1 (en) | Measurement of wet-mixed sample supply | |
| CN210676952U (en) | Magnetic field press title material device | |
| CN210102130U (en) | Quantitative large packing scale for chemical production | |
| CN219116474U (en) | Adjustable powder feeding device | |
| CN208515881U (en) | A kind of integrated batching weighing baling line | |
| CN110589039A (en) | Variable feeding device and quantitative packaging machine with same | |
| CN107421611B (en) | Reciprocating type amplitude-changing frequency-changing gate feeding quantitative scale | |
| CN206125483U (en) | Multi -functional accurate valve port packagine machine | |
| CN106110985B (en) | A kind of stirring means of brake block premix agitating device | |
| CN206549608U (en) | A kind of chemical industry instruments device | |
| CN213677246U (en) | Online weighing and feeding device of sack filling machine | |
| CN209600918U (en) | A kind of Chinese medicine automatic sub-packaging device | |
| CN207748057U (en) | A kind of duck feed packing scale |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |