CN221045987U - Powder mixer feeding mechanism - Google Patents
Powder mixer feeding mechanism Download PDFInfo
- Publication number
- CN221045987U CN221045987U CN202322561577.7U CN202322561577U CN221045987U CN 221045987 U CN221045987 U CN 221045987U CN 202322561577 U CN202322561577 U CN 202322561577U CN 221045987 U CN221045987 U CN 221045987U
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- Prior art keywords
- feeding
- sliding blocks
- feeding cylinder
- arc
- transmission shaft
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- 239000000843 powder Substances 0.000 title claims abstract description 40
- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 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
- 238000003756 stirring Methods 0.000 claims abstract 5
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000005452 bending Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims 1
- 238000002156 mixing Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- 239000002131 composite material Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 239000011812 mixed powder Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010288 cold spraying Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 238000004372 laser cladding Methods 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to the technical field of powder mixing machines, and discloses a powder mixing machine feeding mechanism which comprises a feeding cylinder, wherein a deflector rod is connected with the feeding cylinder through a through rotating shaft on the side face, a plurality of groups of guide rails are arranged on the outer end face of the feeding cylinder, sliding blocks are connected inside the guide rails, arc-shaped bins are connected at the tail ends of the sliding blocks, a plurality of groups of rotating rollers are connected inside the arc-shaped bins at equal intervals, and connecting rods are arranged between the sliding blocks connected on the plurality of groups of guide rails. This powder mixer feeding mechanism stirs the highest point back by the driving lever through the sliding block, can slide downwards along the guide rail, promotes the driving lever reverse rotation simultaneously, until the motion to next highest point and reverse motion, the terminal arc storehouse of sliding block can cooperate it to carry out synchronous motion simultaneously, at the in-process of arc storehouse motion, its inside live-rollers can laminate pay-off section of thick bamboo surface all the time, the inside vibrator of live-rollers is in the start-up state simultaneously, vibrate the pay-off section of thick bamboo inside for the preliminary mixing of multiple different powder takes place and then has saved the powder mixing time in the powder mixing process.
Description
Technical Field
The utility model relates to the technical field of powder mixers, in particular to a feeding mechanism of a powder mixer.
Background
The powder mixing operation is common in the technical processing process requiring composite powder, wherein powder materials are mostly used for material surface modification in the field of surface engineering, and the technologies such as laser cladding, plasma spraying, cold spraying, 3D printing, supersonic flame spraying, electric arc spraying and the like all require the preparation of coatings or the direct preparation of parts by using the powder materials. Wherein, the powder materials are mostly composite powder, namely, the mixing operation of two or more powder is needed.
The preparation process of the composite powder material is not difficult due to the fact that operations such as drying, weighing and mixing are needed in the process of mixing powder, meanwhile, multiple uses of multiple devices are needed, the operation steps are multiple, the time is long, meanwhile, when the mixed powder is manufactured, powder is mixed by shaking through a powder mixer, but when the mixed powder is evenly shaken, a long time is needed for sequentially adding different powders, and a long time is needed in the process.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a feeding mechanism of a powder mixer, which has the advantages of saving powder mixing time and the like, and solves the technical problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mix powder machine feeding mechanism, includes a feeding section of thick bamboo, feeding section of thick bamboo inner wall rotatable coupling has the auger, feeding section of thick bamboo side middle-end is connected with the motor, the motor output is connected with the transmission shaft, the transmission shaft outer end is connected with the rotor plate, feeding section of thick bamboo side bottom is connected with the driving lever, the driving lever is connected with feeding section of thick bamboo through the pivot that link up of side, feeding section of thick bamboo outer terminal surface is provided with multiunit guide rail, guide rail internal connection sliding block, sliding block end-to-end connection has the arc storehouse, the inside equidistance in arc storehouse is connected with multiunit rotor roller, is provided with the connecting rod between the sliding block of connecting on the multiunit guide rail.
As the preferable technical scheme of the utility model, the transmission shaft is fixedly arranged at the output end of the motor, a gap exists between the transmission shaft and the feeding cylinder, the outer end of the transmission shaft is fixedly connected with the rotating plate, and the length of the rotating plate is smaller than the distance between the axis of the transmission shaft and the axis of the rotation shaft and longer than the distance between the axis of the transmission shaft and the top of the deflector rod.
As the preferable technical scheme of the utility model, the deflector rod is L-shaped, the rotating shaft is positioned at the trisection point of the side surface of the deflector rod, which is close to the top, the rotating shaft is rotationally connected with the feeding cylinder and is fixedly connected with the deflector rod, and the tail end of the deflector rod extends towards the tail end of the feeding cylinder and is positioned below the first guide rail.
As the preferable technical scheme of the utility model, the guide rails are fixedly arranged on the outer end surface of the feeding cylinder and are positioned at the lower half part of the outer end surface, the number of the guide rails is not less than two, each guide rail is connected with a sliding block in a sliding way, the bottom of each sliding block extends downwards to the position of the shifting lever and is attached to the shifting lever, and the tail end of each sliding block is bent towards the tail end of the feeding cylinder.
As the preferable technical scheme of the utility model, the tail end of the bending part of the sliding block is fixedly provided with an arc bin, the inner wall of the arc bin is rotationally connected with a plurality of rotating rollers, and a chute capable of enabling the rotating rollers to move up and down is arranged at the rotating shaft.
As the preferable technical scheme of the utility model, the surface of the rotating roller is attached to the outer end surface of the feeding cylinder, a shifting piece corresponding to the rotating roller is arranged in a chute of the arc bin, the shifting piece is made of bent elastic metal, a vibrator is arranged in the rotating roller, and the connecting rod is fixedly arranged on the end surface between every two sliding blocks.
Compared with the prior art, the utility model provides a feeding mechanism of a powder mixer, which has the following beneficial effects:
1. According to the utility model, after the sliding block is stirred to the highest point by the deflector rod, the deflector rod can slide downwards along the guide rail, meanwhile, the deflector rod is pushed to rotate reversely until the sliding block moves to the next highest point and moves reversely, meanwhile, the arc bin at the tail end of the sliding block can be matched with the sliding block to perform synchronous movement, in the movement process of the arc bin, the rotating roller in the arc bin can be always attached to the surface of the feeding cylinder, and meanwhile, the vibrator in the rotating roller is in a starting state, and vibrates the inside of the feeding cylinder, so that various different powders are primarily mixed, and further the powder mixing time in a powder mixing process is saved.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic diagram of the present utility model in full section;
FIG. 3 is an enlarged schematic view of a portion of the structure A of the present utility model;
FIG. 4 is a schematic side cross-sectional view of the structure of the present utility model;
FIG. 5 is an enlarged schematic view of a portion of the present utility model at structure B;
FIG. 6 is a schematic cross-sectional view of a drive shaft of the present utility model.
Wherein: 1. a feeding cylinder; 2. a motor; 3. an auger; 4. a transmission shaft; 5. a rotating plate; 6. a deflector rod; 7. a rotating shaft; 8. a guide rail; 9. a sliding block; 10. an arc bin; 11. a pulling piece; 12. a rotating roller; 13. and (5) connecting a rod.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-6, a feeding mechanism of a powder mixer comprises a feeding cylinder 1, wherein the inner wall of the feeding cylinder 1 is rotatably connected with an auger 3, the middle end of the side surface of the feeding cylinder 1 is connected with a motor 2, the output end of the motor 2 is connected with a transmission shaft 4, two symmetrical feeding openings are formed on one side, close to the motor 2, of the outer wall of the feeding cylinder 1 and used for feeding materials, meanwhile, a tail end through opening of the feeding cylinder 1 is used for being connected with a feeding opening of the powder mixer, the outer end of the transmission shaft 4 is connected with a rotating plate 5, the bottom end of the side surface of the feeding cylinder 1 is connected with a deflector rod 6, the deflector rod 6 is connected with the feeding cylinder 1 through a through rotating shaft 7 of the side surface, the outer end surface of the feeding cylinder 1 is provided with a plurality of guide rails 8, the number of the guide rails 8 can be adjusted according to the length of the feeding cylinder 1, sliding blocks 9 are connected with arc-shaped bins 10, the inside of the arc-shaped bins 10 are equidistantly connected with a plurality of rotating rollers 12, connecting rods 13 are arranged between the sliding blocks 9 connected with the plurality of the guide rails 8, and powder after preliminary mixing is sent out of the feeding cylinder 1 by the auger 3.
Further, when the transmission shaft 4 drives the auger 3 to rotate through the motor 2 at the output end of the motor 2, the transmission shaft 4 is driven to synchronously rotate, so that the rotating plate 5 rotates and is continuously contacted with the deflector rod 6, the deflector rod 6 periodically rotates around the rotating shaft 7, and a gap exists between the transmission shaft 4 and the feeding barrel 1 to ensure that the transmission shaft 4 is not contacted with the feeding barrel 1 in the rotating process.
Further, after the rotating plate 5 contacts with the deflector rod 6, the deflector rod 6 is pushed to rotate around the rotating shaft 7, and then the sliding block 9 at the tail end of the deflector rod 6 is driven to slide along the guide rail 8, when the rotating plate 5 is separated from the deflector rod 6 after rotating to a certain extent, the rotating plate 5 continues to rotate along with the motor 2, the deflector rod 6 loses a power source, rotates in the opposite direction, continuously moves to the highest point and then falls down, and when the deflector rod falls down to the vertical position, the deflector rod is impacted again with the rotating plate 5 driven by the motor 2, and is further pushed to the separating position again by the rotating plate 5, so that the deflector rod is reciprocated.
Further, after the sliding block 9 is stirred to the highest point by the deflector rod 6, the sliding block can slide downwards along the guide rail 8, meanwhile, the deflector rod 6 is pushed to rotate reversely until the sliding block moves to the next highest point and moves reversely, meanwhile, the arc bin 10 at the tail end of the sliding block 9 can be matched with the sliding block to perform synchronous movement, in the moving process of the arc bin 10, the rotating roller 12 in the rotating block can be always attached to the surface of the feeding cylinder 1, meanwhile, the vibrator in the rotating roller 12 is in a starting state to vibrate the inside of the feeding cylinder 1, so that various different powders are primarily mixed, then, a chute is formed at the rotating shaft of the rotating roller 12, and the sliding block is matched with the elastic bending metal deflector piece 11 to shake up and down, so that the surface of the feeding cylinder 1 is impacted continuously, and further the vibration effect is better.
Further, the sliding blocks 9 are connected through the connecting rods 13, so that the surface of the feeding cylinder 1 can be subjected to multistage vibration, and then powder can be primarily mixed.
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 (6)
1. The utility model provides a mix powder machine feeding mechanism, includes feeding section of thick bamboo (1), feeding section of thick bamboo (1) inner wall rotatable coupling has auger (3), feeding section of thick bamboo (1) side middle-end is connected with motor (2), its characterized in that: the novel automatic feeding device is characterized in that the output end of the motor (2) is connected with the transmission shaft (4), the outer end of the transmission shaft (4) is connected with the rotating plate (5), the bottom end of the side face of the feeding cylinder (1) is connected with the driving lever (6), the driving lever (6) is connected with the feeding cylinder (1) through a through rotating shaft (7) on the side face, the outer end face of the feeding cylinder (1) is provided with a plurality of groups of guide rails (8), the guide rails (8) are internally connected with the sliding blocks (9), the tail ends of the sliding blocks (9) are connected with the arc-shaped bins (10), a plurality of groups of rotating rollers (12) are connected at equal intervals in the arc-shaped bins (10), and connecting rods (13) are arranged between the sliding blocks (9) connected on the plurality of groups of guide rails (8).
2. The powder mixer feeding mechanism of claim 1, wherein: the transmission shaft (4) is fixedly arranged at the output end of the motor (2), a gap exists between the transmission shaft (4) and the feeding barrel (1), the outer end of the transmission shaft (4) is fixedly connected with a rotating plate (5), the length of the rotating plate (5) is smaller than the distance between the axis of the transmission shaft (4) and the axis of the rotating shaft (7), and the length of the rotating plate is longer than the distance between the axis of the transmission shaft (4) and the top of the deflector rod (6).
3. The powder mixer feeding mechanism of claim 1, wherein: the stirring rod (6) is L-shaped, the rotating shaft (7) is positioned at a trisection point of the side surface of the stirring rod (6) close to the top, the rotating shaft (7) is rotationally connected with the feeding cylinder (1) and fixedly connected with the stirring rod (6), and the tail end of the stirring rod (6) extends towards the tail end of the feeding cylinder (1) and is positioned below the first guide rail (8).
4. The powder mixer feeding mechanism of claim 1, wherein: the guide rails (8) are fixedly arranged on the outer end face of the feeding barrel (1) and are positioned on the lower half portion of the outer end face, the number of the guide rails (8) is not smaller than two, sliding blocks (9) are connected in a sliding mode in each guide rail (8), the bottoms of the sliding blocks (9) downwards extend to the position of the shifting rod (6) and are attached to the shifting rod (6), and the tail ends of the sliding blocks are bent towards the tail ends of the feeding barrel (1).
5. The powder mixer feeding mechanism of claim 4, wherein: the sliding block is characterized in that an arc bin (10) is fixedly arranged at the tail end of a bending part of the sliding block (9), a plurality of rotating rollers (12) are rotatably connected to the inner wall of the arc bin (10), and a sliding groove capable of enabling the rotating rollers (12) to move up and down is formed in the rotating shaft.
6. The powder mixer feeding mechanism of claim 5, wherein: the rotary roller (12) surface is attached with the outer end face of the feeding cylinder (1), a shifting piece (11) corresponding to the rotary roller (12) is arranged in a chute of the arc bin (10), the shifting piece (11) is made of bent elastic metal materials, a vibrator is arranged in the rotary roller (12), and the connecting rod (13) is fixedly arranged on the end face between every two sliding blocks (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322561577.7U CN221045987U (en) | 2023-09-20 | 2023-09-20 | Powder mixer feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322561577.7U CN221045987U (en) | 2023-09-20 | 2023-09-20 | Powder mixer feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221045987U true CN221045987U (en) | 2024-05-31 |
Family
ID=91199890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322561577.7U Active CN221045987U (en) | 2023-09-20 | 2023-09-20 | Powder mixer feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221045987U (en) |
-
2023
- 2023-09-20 CN CN202322561577.7U patent/CN221045987U/en active Active
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| GR01 | Patent grant |