CN220219112U - Powder mixing metering device - Google Patents
Powder mixing metering device Download PDFInfo
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- CN220219112U CN220219112U CN202323107469.9U CN202323107469U CN220219112U CN 220219112 U CN220219112 U CN 220219112U CN 202323107469 U CN202323107469 U CN 202323107469U CN 220219112 U CN220219112 U CN 220219112U
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- powder
- outer side
- fixedly arranged
- metering
- pipe
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- 239000000843 powder Substances 0.000 title claims abstract description 58
- 238000003860 storage Methods 0.000 claims abstract description 43
- 238000007664 blowing Methods 0.000 claims abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 11
- 241001330002 Bambuseae Species 0.000 claims abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 11
- 239000011425 bamboo Substances 0.000 claims abstract description 11
- 238000005259 measurement Methods 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 17
- 238000005303 weighing Methods 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000014759 maintenance of location Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000011812 mixed powder Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Basic Packing Technique (AREA)
Abstract
The utility model discloses a powder mixing and metering device, which relates to the technical field of powder mixing and comprises a conveying cylinder, wherein one end of the conveying cylinder is provided with a discharge head, the middle part of the conveying cylinder is provided with a conveying auger rod, the outer side of the conveying cylinder is symmetrically provided with a discharge pipe, and the outer side of the discharge pipe is provided with a plugging assembly. This powder mixes metering device is used for weighing the powder of storage tube inside accumulation through weight sensor, and rethread control panel calculates storage tube weight, then the striker plate control the opening and shutting of storage tube bottom to put in the powder of measurement, through the bottom and the transport section of thick bamboo intercommunication with the blowing pipe, be used for carrying the powder of two sets of inside storages of blowing pipes to the inside of transport section of thick bamboo and carry out mixed transportation, thereby reach the measurement and mix, guarantee that the proportion of powder is even, guaranteed the quality of powder.
Description
Technical Field
The utility model relates to the technical field of powder mixing, in particular to a powder mixing metering device.
Background
Mortar is needed in the building construction process, and the mortar is mainly granular or powdery formed by physically mixing different powder materials according to a certain proportion, is transported to a building site in a bag or bulk mode, can be directly used after being mixed with water, is also called mortar dry powder, dry mixed mortar and powder mortar in the building industry, plays roles of bonding, lining, protection and decoration in a thin layer, and has extremely wide application in building and decoration engineering.
The utility model of China with the publication number of CN113478652B discloses a building powder mixing device, which comprises a frame, wherein the frame is provided with a mixing box, a guide rail and a machine box, the mixing box is provided with a feed inlet and a discharge outlet, the lower part of the mixing box is of a concave structure, the upper side of the mixing box is fixedly provided with two fixed clapboards, and the mixing box is also provided with a mixing mechanism; the mixing mechanism comprises a movable partition plate and a connecting rod, and the problem that the conventional manual mixing mode can consume a large amount of manpower and time on one hand, and can cause a large amount of dust in the mixing process on the other hand, and a large amount of suction can cause injury to the respiratory tract of workers is solved. However, the existing powder mixing device cannot perform metering and feeding mixing on mixed powder, and has poor mixing effect, wherein the ratio between different powder materials is controlled by manually performing metering and weighing before mixing, so that the mixing efficiency of the powder materials is reduced, and the effect of the finished powder materials is affected.
Disclosure of Invention
The utility model provides a powder mixing and metering device which has the advantages of simplicity in operation, quantitative weighing and releasing and ensuring uniform mixing of powder, and aims to solve the problems that the traditional powder mixing device does not have metering and throwing mixing and the mixing proportion of the powder is uneven.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a powder mixing metering device, includes the transport section of thick bamboo, the one end of transport section of thick bamboo is provided with out the stub bar, the middle part of transport section of thick bamboo is provided with carries auger pole, the outside symmetry of transport section of thick bamboo is provided with the blowing pipe, the outside of blowing pipe is provided with the shutoff subassembly, the top fixed mounting of blowing pipe has the storage tube, the mounting groove has been seted up in the outside of storage tube, the inboard of mounting groove is provided with the measurement and puts in the subassembly.
As a preferable technical scheme of the utility model, the plugging assembly comprises a connecting seat, a miniature air pump and a connecting pipe, wherein the connecting seat is fixedly arranged on the outer side of the discharging pipe, the miniature air pump is fixedly arranged on the top of the connecting seat, and the connecting pipe is arranged at the air outlet end of the miniature air pump.
As a preferable technical scheme of the utility model, the plugging assembly further comprises an air bag, wherein the air bag is fixedly arranged at one end of the connecting pipe, and the outer side of the connecting pipe is attached to the inner part of the discharging pipe.
As a preferable technical scheme of the utility model, the metering and throwing component comprises a weight sensor, a storage cylinder and a stepping motor, wherein the weight sensor is fixedly arranged on the inner bottom wall of the mounting groove, the storage cylinder is fixedly arranged on the outer side of the weight sensor, and the stepping motor is fixedly arranged on the outer side of the storage cylinder.
As a preferable technical scheme of the utility model, the metering and throwing assembly further comprises a baffle plate, the baffle plate is fixedly arranged at the output end of the stepping motor, the baffle plate is circular in shape, and the outer side of the baffle plate is matched with the inner wall of the storage cylinder.
As a preferable technical scheme of the utility model, the bottom end of the discharging pipe is communicated with the inside of the conveying cylinder, and a round hole communicated with the plugging component is formed in the outer side of the discharging pipe.
As a preferable technical scheme of the utility model, the control console is fixedly arranged on the outer side of the plugging assembly, and is electrically connected with the miniature air pump and the metering and throwing assembly.
Compared with the prior art, the utility model provides a powder mixing and metering device, which has the following beneficial effects:
this powder mixes metering device is used for weighing the powder of storage tube inside accumulation through weight sensor, and rethread control panel calculates storage tube weight, then the striker plate control the opening and shutting of storage tube bottom to put in the powder of measurement, through the bottom and the transport section of thick bamboo intercommunication with the blowing pipe, be used for carrying the powder of two sets of inside storages of blowing pipes to the inside of transport section of thick bamboo and carry out mixed transportation, thereby reach the measurement and mix, guarantee that the proportion of powder is even, guaranteed the quality of powder.
Drawings
FIG. 1 is a schematic perspective view of a powder mixing and metering device according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a transfer drum according to the present utility model;
FIG. 3 is a schematic view of a cartridge according to the present utility model.
In the figure: 1. a delivery cylinder; 2. a discharge head; 3. discharging pipes; 4. a storage tube; 5. a storage cylinder; 6. a mounting groove; 7. a connecting seat; 8. a micro air pump; 9. a transport strand Long Gan; 10. a striker plate; 11. an air bag; 12. a connecting pipe; 13. a weight sensor; 14. a stepper motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the utility model discloses a powder mixing and metering device, which comprises a conveying cylinder 1, wherein one end of the conveying cylinder 1 is provided with a discharge head 2, the middle part of the conveying cylinder 1 is provided with a conveying auger rod 9, one end of the conveying auger rod 9 is provided with a motor, the motor drives the conveying auger rod 9 to rotate so as to realize conveying of mixed powder, two discharging pipes 3 are arranged side by side and at intervals on the outer side of the conveying cylinder 1, a plugging assembly is arranged on the outer side of the discharging pipe 3, a storage pipe 4 is fixedly arranged on the top end of the discharging pipe 3, an installation groove 6 is formed on the outer side of the storage pipe 4, and a metering and throwing assembly is arranged on the inner side of the installation groove 6.
Specifically, the shutoff subassembly includes connecting seat 7, miniature air pump 8, connecting pipe 12, and connecting seat 7 fixed mounting is in the outside of blowing pipe 3, and miniature air pump 8 fixed mounting is at the top of connecting seat 7, and connecting pipe 12 sets up the end of giving vent to anger at miniature air pump 8.
In this embodiment, the connecting seat 7 is used for installing the connecting pipe 12 and the micro air pump 8, wherein the middle part of the connecting seat 7 is provided with a cavity, the connecting pipe 12 is arranged inside the cavity, and compressed air is conveyed to the connecting pipe 12 by electrifying the micro air pump 8 to expand the air bag 11, so that the inner wall of the discharging pipe 3 is plugged.
Specifically, the shutoff subassembly still includes gasbag 11, and gasbag 11 fixed mounting is in the one end of connecting pipe 12, and the outside of connecting pipe 12 is laminated with the inside of blowing pipe 3.
In this embodiment, the inner wall of the discharge tube 3 is plugged by setting the air bag 11, the air bag 11 expands under the action of compressed gas to intercept the powder put in, and when the connecting tube 12 stops conveying gas, the gas on the inner wall of the air bag 11 leaks, the air bag 11 gradually becomes a flat state, so that the intercepted material in the discharge tube 3 is released. After the air bag 11 is not filled with compressed air, the air bag 11 can open the discharging pipe 3 under the gravity action of powder, and negative pressure can be pumped to the air bag 11 to open the discharging pipe 3 by the air bag 11.
Specifically, the metering and throwing component comprises a weight sensor 13, a storage barrel 5 and a stepping motor 14, wherein the weight sensor 13 is fixedly arranged on the inner bottom wall of the mounting groove 6, the storage barrel 5 is fixedly arranged on the outer side of the weight sensor 13, and the stepping motor 14 is fixedly arranged on the outer side of the storage barrel 5.
In this embodiment, the metering and delivering assembly is used for delivering metered powder, the weight sensor 13 is used for weighing and weighing the powder accumulated in the storage barrel 5, and the striker plate 10 is used for controlling the opening and closing of the bottom of the storage barrel 5, so that the metered powder is delivered.
Specifically, the metering and throwing assembly further comprises a baffle plate 10, the baffle plate 10 is fixedly arranged at the output end of the stepping motor 14, the baffle plate 10 is circular in shape, and the outer side of the baffle plate 10 is matched with the inner wall of the storage barrel 5.
In this embodiment, the inner sidewall of the storage barrel 5 is provided with a baffle plate 10 for intercepting powder, and the position of the baffle plate 10 is changed by a stepping motor 14, so as to control the opening and closing of the bottom of the storage barrel 5 to realize the throwing and mixing transportation of the powder. An output shaft of the stepping motor 14 is connected with the striker plate 10 and drives the striker plate 10 to rotate, so that the opening between the striker plate 10 and the storage cylinder 5 is controlled.
Specifically, the bottom of the discharging pipe 3 is communicated with the inside of the conveying cylinder 1, and a round hole communicated with the plugging assembly is formed in the outer side of the discharging pipe 3.
In this embodiment, the bottom end of the discharge tube 3 is communicated with the conveying cylinder 1, so that the powder stored in the two groups of discharge tubes 3 is conveyed to the interior of the conveying cylinder 1 for mixed transportation.
Specifically, the control console is fixedly arranged on the outer side of the plugging assembly, and the control console is electrically connected with the miniature air pump 8 and the metering and throwing assembly.
In this embodiment, the control console is used for controlling the micro air pump 8 and the stepper motor 14, wherein the weight sensor 13 is electrically connected with the control console, when the weight sensor 13 measures the powder accumulated in the storage barrel 5 to reach the design weight, the weight sensor 13 transmits an electric signal to the control console, and at the moment, the control console transmits signals to the stepper motor 14 and the micro air pump 8 to realize throwing in the powder stored in the storage barrel 5, wherein the control console is composed of a PLC, and the running states of the stepper motor 14 and the micro air pump 8 are controlled by transmitting signals to the inner wall through the weight sensor 13.
The working principle and the using flow of the utility model are as follows: when in use, the metering device is in an operation state by electrifying the metering device, wherein the micro air pump 8 is in the operation state and conveys compressed air to the connecting pipe 12, then powder is respectively put into two groups of storage cylinders 5, wherein the baffle plates 10 on the inner side walls of the storage cylinders 5 are in a horizontal state, namely the bottom ends of the storage cylinders 5 are in a sealing state, then the powder is led into the storage cylinders 5, along with the accumulation of the powder, the weight sensor 13 detects the weight change of the storage cylinders 5, after the powder accumulated in the storage cylinders 5 is accumulated to a certain weight, the weight sensor 13 transmits data to the control console, at the moment, the control console conveys signals to the stepping motor 14 and the micro air pump 8 to realize the putting of the powder stored in the storage cylinders 5, the stepping motor 14 drives the baffle plate 10 to deflect so that the baffle plate 10 is in a vertical state, the accumulated powder is thrown into the discharge pipe 3, and because the micro air pump 8 is also controlled by the console, the connecting pipe 12 stops conveying air to the air bag 11 when the micro air pump 8 is in a power-off state, the air in the air bag 11 leaks, the air bag 11 gradually becomes a flat state, the separated materials intercepted by the inner wall of the discharge pipe 3 are released into the conveying cylinder 1, and conveyed to one end of the discharge head 2 through the conveying auger rod 9, after the powder in the storage cylinder 5 is thrown, the weight detected by the weight sensor 13 is restored to an initial state, and the console conveys electric signals to the stepping motor 14 and the micro air pump 8 so as to reset the baffle plate 10 to a closed state, the miniature air pump 8 is in an operating state to continuously convey compressed air to the air bag 11, so that the air bag 11 is in an expanded state to realize the blocking of the discharge pipe 3.
It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a powder mixes metering device, includes transport cylinder (1) and external control cabinet, its characterized in that: one end of carrying section of thick bamboo (1) is provided with out stub bar (2), the middle part of carrying section of thick bamboo (1) is provided with carries hank Long Gan (9), the outside symmetry of carrying section of thick bamboo (1) is provided with blowing pipe (3), the outside of blowing pipe (3) is provided with shutoff subassembly, the top fixed mounting of blowing pipe (3) has storage tube (4), mounting groove (6) have been seted up in the outside of storage tube (4), the inboard of mounting groove (6) is provided with the measurement and puts in the subassembly.
2. A powder mixing and metering apparatus as claimed in claim 1, wherein: the plugging assembly comprises a connecting seat (7), a miniature air pump (8) and a connecting pipe (12), wherein the connecting seat (7) is fixedly arranged on the outer side of the discharging pipe (3), the miniature air pump (8) is fixedly arranged at the top of the connecting seat (7), and the connecting pipe (12) is arranged at the air outlet end of the miniature air pump (8).
3. A powder mixing and metering apparatus as claimed in claim 2, wherein: the plugging assembly further comprises an air bag (11), the air bag (11) is fixedly arranged at one end of the connecting pipe (12), and the outer side of the connecting pipe (12) is attached to the inner part of the discharging pipe (3).
4. A powder mixing and metering apparatus as claimed in claim 1, wherein: the metering and throwing assembly comprises a weight sensor (13), a storage barrel (5) and a stepping motor (14), wherein the weight sensor (13) is fixedly arranged on the inner bottom wall of the mounting groove (6), the storage barrel (5) is fixedly arranged on the outer side of the weight sensor (13), and the stepping motor (14) is fixedly arranged on the outer side of the storage barrel (5).
5. A powder mixing and metering apparatus as claimed in claim 4, wherein: the metering and throwing assembly further comprises a stop plate (10), the stop plate (10) is fixedly arranged at the output end of the stepping motor (14), the stop plate (10) is circular, and the outer side of the stop plate (10) is matched with the inner wall of the storage cylinder (5).
6. A powder mixing and metering apparatus as claimed in claim 1, wherein: the bottom of the discharging pipe (3) is communicated with the inside of the conveying cylinder (1), and a round hole communicated with the plugging assembly is formed in the outer side of the discharging pipe (3).
7. A powder mixing and metering apparatus as claimed in claim 1, wherein: the control console is fixedly arranged on the outer side of the plugging assembly, and the control console is electrically connected with the miniature air pump (8) and the metering and throwing assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323107469.9U CN220219112U (en) | 2023-11-17 | 2023-11-17 | Powder mixing metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323107469.9U CN220219112U (en) | 2023-11-17 | 2023-11-17 | Powder mixing metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220219112U true CN220219112U (en) | 2023-12-22 |
Family
ID=89195942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323107469.9U Active CN220219112U (en) | 2023-11-17 | 2023-11-17 | Powder mixing metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220219112U (en) |
-
2023
- 2023-11-17 CN CN202323107469.9U patent/CN220219112U/en active Active
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