CN219728576U - Quantitative powder blanking machine - Google Patents
Quantitative powder blanking machine Download PDFInfo
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- CN219728576U CN219728576U CN202321297826.XU CN202321297826U CN219728576U CN 219728576 U CN219728576 U CN 219728576U CN 202321297826 U CN202321297826 U CN 202321297826U CN 219728576 U CN219728576 U CN 219728576U
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- powder
- fixed
- blanking
- quantitative
- circular
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- 239000000843 powder Substances 0.000 title claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000007790 scraping Methods 0.000 abstract description 2
- 238000005192 partition Methods 0.000 abstract 2
- 238000004806 packaging method and process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to a powder quantitative blanking machine, which comprises a support frame, wherein a blanking hopper is fixed on the support frame, a quantitative mechanism is arranged on the support frame, and a conveyor is arranged on the support frame and below the quantitative mechanism; the quantitative mechanism comprises a connecting bin fixed at the bottom of a discharging hopper, a circular rotating plate is arranged in the supporting frame in a rotating mode, four sub-tubes are communicated with the circular rotating plate, a circular fixing plate is fixed on the supporting frame, two blanking tubes are communicated with the circular fixing plate, scraping plate structures are arranged on the left side and the right side of the connecting bin, and a rotating structure is arranged on the supporting frame. Powder in the blanking hopper is led into two partition pipes, and the round rotating plate is driven to rotate, so that the two partition pipes filled with the powder are communicated with the two blanking pipes on the round fixed plate, the powder after being split charging can fall into the two powder containers through the blanking pipes respectively, and the two powder containers can be split charged simultaneously, so that the split charging efficiency is better.
Description
Technical Field
The utility model relates to the technical field of quantitative powder sub-packaging, in particular to a quantitative powder blanking machine.
Background
The powder is prepared by uniformly mixing and dispersing different kinds of powdery raw materials, and the mixing process is a simple mixing process, and the mixed powder is also called dry mixing.
The quantitative distribution is needed to be carried out on the powder before the powder is packed, so that the weight of the packed powder is consistent, for example, chinese patent CN213974552U discloses a quantitative feeding mechanism for packing the powder, when a material box moves to the bottom of a material discharging pipe, a belt conveyor is stopped, the powder enters the material box through the material discharging pipe at the bottom of the material box, the powder in the material box is quantitatively packed through a weight sensor at the bottom surface of the material box, and the powder containers are fed one by one through the material discharging pipe in the packing process, so that the packing efficiency is not ideal, and therefore, a quantitative powder blanking machine is provided to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a powder quantitative blanking machine which has the advantages of high sub-packaging efficiency and the like, and solves the problem that powder containers are required to be filled one by one in the sub-packaging process, so that the sub-packaging efficiency is comparatively unsatisfactory.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the quantitative powder blanking machine comprises a support frame, wherein a blanking hopper is fixed on the support frame, a quantitative mechanism for quantitatively blanking powder in the blanking hopper is arranged on the support frame, and a conveyor for conveying the materials is arranged on the support frame and below the quantitative mechanism;
the quantitative mechanism comprises a connecting bin fixed at the bottom of the discharging hopper, a circular rotating plate is arranged in the supporting frame in a rotating mode, four sub-tubes are communicated with the circular rotating plate, a circular fixing plate is fixed on the supporting frame, two blanking tubes are communicated with the circular fixing plate, scraper structures in contact with the top surface of the circular rotating plate are arranged on the left side and the right side of the connecting bin, and a rotating structure for driving the circular rotating plate to rotate is arranged on the supporting frame.
Further, the rotating structure comprises a driving motor fixed on the supporting frame, a driving shaft is fixed on an output shaft of the driving motor, a driving sprocket is fixed on the outer side of the driving shaft, a driven sprocket is fixed on the top surface of the circular rotating plate, and a transmission chain is connected with the outer surface of the driven sprocket and the outer surface of the driving sprocket in a transmission mode.
Further, the scraper structure is including rotating the powder scraper blade that sets up in linking storehouse side, the side of powder scraper blade articulates there is the movable column, the side of linking the storehouse is fixed with the T type fixed plate with movable column swing joint, the outside cover of movable column is equipped with buffer spring.
Further, the inner wall of the connection bin is fixedly provided with a guide plate which is obliquely arranged, and powder in the discharging hopper is led into two split charging tubes of the circular rotating plate through the guide plate in the connection bin.
Further, the top surface of T type fixed plate has seted up the movable hole that runs through to the bottom surface, the in-process of activity post wobbling, its tip freely moves in the movable hole.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this powder ration blanking machine, the powder in the lower hopper is through linking two partial shipment intraducts of the leading-in circular pivoted board of storehouse, it rotates to drive circular pivoted board through revolution mechanic again, make two partial shipment pipes that fill with powder and two blanking pipes intercommunication on the circular fixed plate, the powder after the partial shipment can fall into two powder containers respectively through the blanking pipe in, and circular pivoted board pivoted in-process, the scraper blade structure can scrape the partial shipment intraductal with the powder, still can scrape unnecessary powder, scrape into next partial shipment pipe after rotatory, can partial shipment simultaneously to two powder containers, partial shipment efficiency is better, when partial shipment pipe jam, the tip of accessible pulling movable column, overturn the powder scraper blade in linking the storehouse side, the partial shipment pipe that the accessible rectangular hole was enclosed to linking the storehouse is cleared up, it is more convenient during the use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a perspective view of a rotary structure according to the present utility model;
FIG. 3 is a schematic view of the positional relationship between the squeegee structure and the rotating structure of the present utility model;
FIG. 4 is a schematic view of the positional relationship between a circular stationary plate and a circular rotating plate according to the present utility model;
fig. 5 is a top view of the blanking hopper structure of the present utility model.
In the figure: 1. a support frame; 2. discharging a hopper; 3. a dosing mechanism; 301. a connecting bin; 302. a scraper structure; 3021. a powder scraping plate; 3022. a movable column; 3023. a T-shaped fixing plate; 3024. a buffer spring; 303. a circular rotating plate; 304. dividing and installing pipes; 305. a driving motor; 306. a drive shaft; 307. a drive sprocket; 308. a drive chain; 309. a driven sprocket; 310. a circular fixing plate; 311. a blanking pipe; 4. and a conveyor.
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. 1-5, a quantitative powder blanking machine in this embodiment includes a support frame 1, a blanking hopper 2 is fixed on the support frame 1, a quantitative mechanism 3 for quantitatively blanking powder in the blanking hopper 2 is arranged on the support frame 1, and a conveyor 4 for conveying the material is arranged on the support frame 1 and below the quantitative mechanism 3.
The conveyor 1 is a conventional conveying apparatus known to the general public in the art, the specific structure and principle of which are not described in detail here.
The powder is stored in the blanking hopper 2, quantitatively blanked through the quantitative mechanism 3, put into a powder container, and the split charged powder container is conveyed to subsequent equipment through the conveyor 4 for continuous processing.
In this embodiment, as shown in fig. 2-4, the quantifying mechanism 3 includes a connecting bin 301 fixed at the bottom of the discharging hopper 2, a circular rotating plate 303 is rotationally arranged on the supporting frame 1, four sub-packaging tubes 304 are communicated on the circular rotating plate 303, a circular fixing plate 310 is fixed on the supporting frame 1, two blanking tubes 311 are communicated on the circular fixing plate 310, scraper structures 302 contacted with the top surface of the circular rotating plate 303 are respectively arranged at the left and right sides of the connecting bin 301, and a rotating structure for driving the circular rotating plate 303 to rotate is arranged on the supporting frame 1.
The top surface of dividing tube 304 and the top surface parallel and level of circular pivoted plate 303, the top surface of blanking tube 311 and the top surface parallel and level of circular fixed plate 310, the bottom surface of dividing tube 304 and the top surface parallel and level of circular fixed plate 310 can be through rotatory circular pivoted plate 303 for dividing tube 304 and blanking tube 311 intercommunication.
The inner wall of the connection bin 301 is fixedly provided with the inclined guide plate, powder in the lower hopper 2 is guided into the two split charging pipes 304 of the circular rotating plate 303 through the guide plate in the connection bin 301, and the circular rotating plate 303 is driven to rotate through the rotating structure, so that the two split charging pipes 304 filled with the powder are communicated with the two blanking pipes 311 on the circular fixing plate 310, the split charging powder can fall into the two powder containers through the blanking pipes 311 respectively, the powder can be scraped into the split charging pipes 304 by the scraper structure 302 in the rotating process of the circular rotating plate 303, the redundant powder can be scraped, the next split charging pipe 304 is scraped into after rotation, and the split charging efficiency is better.
As a specific structure of the rotating structure, as shown in fig. 2 to 3, the rotating structure includes a driving motor 305 fixed on a supporting frame 1, a driving shaft 306 is fixed to an output shaft of the driving motor 305, a driving sprocket 307 is fixed to an outer side of the driving shaft 306, a driven sprocket 309 is fixed to a top surface of the circular rotating plate 303, and a transmission chain 308 is drivingly connected to outer surfaces of the driven sprocket 309 and the driving sprocket 307.
The output shaft of the driving motor 305 can drive the driving shaft 306 to rotate, the driving sprocket 307 rotates, the driving chain 308 drives, and the driven sprocket 309 can drive the circular rotating plate 303 to rotate on the bottom surface of the engagement bin 301.
In order to improve the stability of the circular rotating plate 303 during rotation, the outer side of the circular rotating plate 303 can be fixed with an annular sliding block, the inner side of the supporting frame 1 is fixed with an annular track in sliding connection with the annular sliding block, and when the circular rotating plate 303 rotates, the annular sliding block can rotate in the annular track.
As a specific structure of the scraper structure 302, as shown in fig. 3, the scraper structure 302 includes a powder scraper 3021 rotatably disposed on a side surface of the connection bin 301, a movable column 3022 is hinged to the side surface of the powder scraper 3021, a T-shaped fixing plate 3023 movably connected to the movable column 3022 is fixed to the side surface of the connection bin 301, and a buffer spring 3024 is sleeved outside the movable column 3022.
The movable hole that runs through to the bottom surface has been seted up to the top surface of T type fixed plate 3023, and movable column 3022 wobbling in-process, its tip freely moves in the movable hole, and the rectangular hole corresponding with powder scraper 3021 has been seted up to the side of linking storehouse 301, and when the branch pipe 304 was blockked up, accessible pulling movable column 3022's tip was overturned powder scraper 3021 in linking storehouse 301 side, and accessible rectangular hole is cleared up the branch pipe 304 that links up the storehouse 301 and surrounds, and is more convenient during the use.
Through adopting above-mentioned powder ration racking machine, can carry out the partial shipment simultaneously to two powder containers, partial shipment efficiency is higher, and its concrete theory of operation is as follows:
powder is stored in the lower hopper 2, the powder in the lower hopper 2 is led into two split charging pipes 304 of the circular rotating plate 303 through the material guiding plate in the connecting bin 301, the output shaft of the driving motor 305 can drive the driving shaft 306 to rotate, the driving chain 308 drives the driving chain 309 to drive the circular rotating plate 303 to rotate on the bottom surface of the connecting bin 301, the two split charging pipes 304 filled with the powder are communicated with two blanking pipes 311 on the circular fixed plate 310, the split charging powder can fall into the two powder containers through the blanking pipes 311 respectively, the powder can be scraped into the split charging pipes 304 by the scraper structure 302 in the rotating process of the circular rotating plate 303, redundant powder can be scraped off, the next split charging pipe 304 can be simultaneously split for the two powder containers after rotation, the split charging efficiency is better, meanwhile, the powder scraper 3021 can be overturned on the side surface of the connecting bin 301 through a rectangular hole to clean the split charging pipes 304 enclosed by the connecting bin 301, and the use is more convenient.
The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "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 (5)
1. The quantitative powder blanking machine is characterized by comprising a support frame (1), wherein a blanking hopper (2) is fixed on the support frame (1), a quantitative mechanism (3) for quantitatively blanking powder in the blanking hopper (2) is arranged on the support frame (1), and a conveyor (4) for conveying materials is arranged on the support frame (1) and below the quantitative mechanism (3);
the quantitative mechanism (3) comprises a connecting bin (301) fixed at the bottom of a discharging hopper (2), a circular rotating plate (303) is rotationally arranged on the supporting frame (1), four sub-tubes (304) are communicated with the circular rotating plate (303), a circular fixing plate (310) is fixed on the supporting frame (1), two blanking tubes (311) are communicated with the circular fixing plate (310), scraper structures (302) in contact with the top surface of the circular rotating plate (303) are arranged on the left side and the right side of the connecting bin (301), and a rotating structure for driving the circular rotating plate (303) to rotate is arranged on the supporting frame (1).
2. A powder quantitative blanking machine according to claim 1, characterized in that: the rotary structure comprises a driving motor (305) fixed on a supporting frame (1), a driving shaft (306) is fixed on an output shaft of the driving motor (305), a driving sprocket (307) is fixed on the outer side of the driving shaft (306), a driven sprocket (309) is fixed on the top surface of the circular rotating plate (303), and a transmission chain (308) is connected with the outer surfaces of the driven sprocket (309) and the driving sprocket (307) in a transmission manner.
3. A powder quantitative blanking machine according to claim 1, characterized in that: the scraper structure (302) comprises a powder scraper (3021) which is rotatably arranged on the side face of the connecting bin (301), a movable column (3022) is hinged to the side face of the powder scraper (3021), a T-shaped fixing plate (3023) which is movably connected with the movable column (3022) is fixed to the side face of the connecting bin (301), and a buffer spring (3024) is sleeved on the outer side of the movable column (3022).
4. A powder quantitative blanking machine according to claim 1, characterized in that: the inner wall of the connecting bin (301) is fixedly provided with a guide plate which is obliquely arranged, and powder in the discharging hopper (2) is led into two split charging pipes (304) of the circular rotating plate (303) through the guide plate in the connecting bin (301).
5. A powder quantitative blanking machine according to claim 3, characterized in that: the top surface of the T-shaped fixing plate (3023) is provided with a movable hole penetrating to the bottom surface, and the end part of the movable column (3022) freely moves in the movable hole in the swinging process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321297826.XU CN219728576U (en) | 2023-05-26 | 2023-05-26 | Quantitative powder blanking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321297826.XU CN219728576U (en) | 2023-05-26 | 2023-05-26 | Quantitative powder blanking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219728576U true CN219728576U (en) | 2023-09-22 |
Family
ID=88062615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321297826.XU Active CN219728576U (en) | 2023-05-26 | 2023-05-26 | Quantitative powder blanking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219728576U (en) |
-
2023
- 2023-05-26 CN CN202321297826.XU patent/CN219728576U/en active Active
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