CN220941020U - Powder mixing device - Google Patents
Powder mixing device Download PDFInfo
- Publication number
- CN220941020U CN220941020U CN202322783917.0U CN202322783917U CN220941020U CN 220941020 U CN220941020 U CN 220941020U CN 202322783917 U CN202322783917 U CN 202322783917U CN 220941020 U CN220941020 U CN 220941020U
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- Prior art keywords
- powder
- motor
- mixing barrel
- fixedly arranged
- powder mixing
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- 238000002156 mixing Methods 0.000 title claims abstract description 80
- 239000000843 powder Substances 0.000 title claims abstract description 55
- 238000007789 sealing Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 7
- 238000007790 scraping Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Accessories For Mixers (AREA)
Abstract
The utility model discloses a powder mixing device which comprises a supporting seat, wherein a supporting connecting shaft is rotatably arranged on the supporting seat, a mixing barrel is rotatably connected to the supporting connecting shaft, triangular bumps are fixedly arranged on the inner wall of the mixing barrel, crushing balls are placed in the mixing barrel, side plates are fixedly arranged on two sides of the mixing barrel, a telescopic connecting rod is fixedly arranged on the supporting connecting shaft and positioned in the mixing barrel, a scraping plate is fixedly arranged at the other end of the telescopic connecting rod, a return spring is sleeved on the telescopic connecting rod, the mixing barrel is driven to rotate by starting a second motor, the mixing barrel can drive internal powder and the crushing balls to rotate, the triangular bumps can drive the crushing balls to be thrown down and contact with blocky powder, the blocky powder can be crushed again, meanwhile, the mixing barrel is continuously rotated, the internal powder can be continuously overturned and mixed, and the blocky powder can be crushed and mixed, so that the problem that the blocky powder cannot be effectively mixed is effectively avoided.
Description
Technical Field
The utility model relates to a mixing device, in particular to a powder mixing device.
Background
When the double-wall corrugated pipe is produced and processed, powder is generally required to be mixed first, and a powder mixing device is required to be used.
The utility model discloses a powder mixing arrangement is used in production of double-walled bellows of publication number CN217248132U as disclosed in chinese patent, relates to double-walled bellows technical field, including the mixing box, the both sides fixedly connected with supporting leg of mixing box, the bottom fixedly connected with bin outlet of mixing box, the left side of mixing box is provided with rabbling mechanism, the top swing joint of mixing box has sealed chamber door, the front end of sealed chamber door is provided with fixed establishment. According to the utility model, through the mutual coordination among the driving motor, the rotating plate, the rotating rod, the stirring blade, the auxiliary rod, the scraping plate and the guide plate, the rotating plate is driven to rotate by the driving motor, and the rotating rod is enabled to rotate, so that powder can be overturned and stirred by the stirring rod and the stirring blade, so that the powder is fully mixed, the auxiliary rod is driven to rotate, and the powder at the bottom of the device can be scraped by the arrangement of the scraping plate and the guide plate, the discharge of the powder is facilitated, and the stirring effect is improved.
The powder mixing device for producing the double-wall corrugated pipe detects problems when the powder mixing device is used, firstly, the powder is stored improperly, the caking phenomenon possibly occurs in the powder, the powder is directly poured into the mixing device, the blocky powder cannot be effectively crushed, and the problem of poor mixing effect is caused.
Disclosure of utility model
The present utility model is directed to a powder mixing device, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a powder mixing arrangement, includes the supporting seat, support connecting axle is installed to the supporting seat internal rotation, it is connected with the blending tank to support the epaxial rotation of connecting, blending tank inner wall fixed mounting has the triangle lug, broken ball has been placed in the blending tank, blending tank both sides fixed mounting has the curb plate, support the epaxial telescopic connecting that just is located blending tank internal fixed mounting has the telescopic connecting rod, telescopic connecting rod other end fixed mounting has the scraper blade, telescopic connecting rod has cup jointed return spring on.
Preferably, a first motor is fixedly arranged on one side of the supporting seat, and the output end of the first motor is fixedly connected with the supporting connecting shaft.
Preferably, a second motor is fixedly arranged on one side of the supporting seat, and a driving gear is fixedly arranged at the output end of the second motor.
Preferably, a driven gear ring is fixedly arranged on the other side of the side plate, and the driven gear ring is matched with the driving gear.
Preferably, the mixing drum is provided with a feeding and discharging port, one side of the side plate is rotatably provided with a rotary connecting shaft, the rotary connecting shaft is fixedly provided with a sealing cover, and the sealing cover is matched with the feeding and discharging port.
Preferably, a threaded fixing hole is formed in the mixing barrel, a fixing bolt is rotatably mounted in the sealing cover, and the fixing bolt is in threaded fit with the threaded fixing hole.
Compared with the prior art, the utility model has the beneficial effects that:
1. The second motor is started to drive the mixing drum to rotate, the mixing drum can drive the internal powder to rotate with the crushing balls, the triangular projections can drive the crushing balls to be thrown down to the high position and contact the massive powder, the massive powder can be crushed again, meanwhile, the mixing drum is continuously rotated, the internal powder can be continuously overturned and mixed, and the massive powder can be crushed and mixed, so that the problem that the massive powder cannot be effectively mixed is effectively avoided.
2. The first motor is started to drive the scraping plate to rotate, the scraping plate can be attached to the inner wall of the mixing barrel, powder in the mixing barrel is scraped to the feeding and discharging port to be discharged, and the problem that the powder is adhered to the inner wall of the mixing barrel and cannot be discharged naturally is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
Fig. 3 is a semi-sectional view of the mixing drum of the present utility model.
In the figure: 1. a support base; 101. supporting a connecting shaft; 102. a first motor; 103. a telescopic connecting rod; 104. a return spring; 105. a scraper; 2. a second motor; 201. a drive gear; 3. a mixing drum; 301. a material inlet and a material outlet; 302. a threaded fixing hole; 303. triangular protruding blocks; 304. crushing balls; 4. a side plate; 401. a driven gear ring; 5. sealing cover; 501. rotating the connecting shaft; 502. and (5) fixing bolts.
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 present utility model provides a technical solution: the utility model provides a powder mixing arrangement, including supporting seat 1, supporting seat 1 internal rotation is installed and is supported connecting axle 101, support and rotate on the connecting axle 101 and be connected with mixing drum 3, mixing drum 3 inner wall fixed mounting has triangular projection 303, has placed broken ball 304 in the mixing drum 3, mixing drum 3 both sides fixed mounting has curb plate 4, support on the connecting axle 101 and lie in mixing drum 3 fixed mounting has telescopic connecting rod 103, telescopic connecting rod 103 other end fixed mounting has scraper blade 105, has cup jointed return spring 104 on the telescopic connecting rod 103.
In this embodiment, through placing powder inside mixing drum 3, rotatory mixing drum 3 can drive inside powder upset, triangle lug 303 cooperation centrifugal force can drive crushing ball 304 to the eminence whereabouts, crushing ball 304 whereabouts runs into cubic powder, crushing ball 304 can strike cubic powder and break, thereby it is the powder to break cubic powder again, avoid the unable effectual mixed problem of cubic powder, after mixing, stop mixing drum 3's rotation, start first motor 102 and can drive the rotation of support connecting axle 101, the rotation of support connecting axle 101 can drive flexible connecting rod 103 and rotate, flexible connecting rod 103 rotates can drive scraper 105 rotation, scraper 105 laminating supporting seat 1 inner wall, thereby can strike off the powder of adhesion at mixing drum 3 inner wall, owing to mixing drum 3 inner wall is provided with crushing ball 304, when scraper 105 passes through crushing ball 304, scraper 105 can compress flexible connecting rod 103, after crushing ball 304, return spring 104 can drive scraper 105 and reset, laminate mixing drum 3 inner wall again.
Wherein, in order to realize driving the rotatory purpose of mixing drum 3, this device adopts following technical scheme to realize: a first motor 102 is fixedly arranged on one side of the supporting seat 1, the output end of the first motor 102 is fixedly connected with the supporting connecting shaft 101, a second motor 2 is fixedly arranged on one side of the supporting seat 1, a driving gear 201 is fixedly arranged at the output end of the second motor 2, a driven gear ring 401 is fixedly arranged on the other side of the side plate 4, and the driven gear ring 401 is matched with the driving gear 201.
The first motor 102 can drive the support connecting shaft 101 to rotate, the second motor 2 can drive the driving gear 201 to rotate, the driving gear 201 and the driven gear ring 401 are matched with each other, so that the driving gear 201 can rotate to drive the driven gear ring 401 to rotate, the driven gear ring 401 can drive the side plate 4 to rotate, and the side plate 4 rotates to finally drive the mixing drum 3 to rotate.
In order to achieve the purpose of blocking the material inlet and outlet 301, the device is realized by adopting the following technical scheme: the mixing drum 3 is provided with a feeding and discharging hole 301, one side of the side plate 4 is rotatably provided with a rotary connecting shaft 501, the rotary connecting shaft 501 is fixedly provided with a sealing cover 5, the sealing cover 5 is matched with the feeding and discharging hole 301, the mixing drum 3 is provided with a threaded fixing hole 302, the sealing cover 5 is rotatably provided with a fixing bolt 502, and the fixing bolt 502 is in threaded fit with the threaded fixing hole 302.
Through sealing lid 5 and feed inlet 301 mutually supporting to utilize sealing lid 5 can seal feed inlet 301, avoid mixing drum 3 inside powder to spill, fixing bolt 502 and feed inlet 301 screw-in cooperation, with the inside back of fixing bolt 502 screw in screw thread fixed orifices 302, can fix sealing lid 5 on feed inlet 301, with feed inlet 301 shutoff.
The working principle and the using flow of the utility model are as follows: when the device is used, the device is required to be placed at a proper position, the material inlet and outlet opening 301 is upward, the fixing bolt 502 is screwed out of the threaded fixing hole 302, the limitation of the sealing cover 5 is relieved, the material inlet and outlet opening 301 is opened by the rotary sealing cover 5, powder to be mixed and a certain amount of crushing balls 304 are filled into the mixing barrel 3 through the material inlet and outlet opening 301, after filling is finished, the fixing bolt 502 is screwed on the sealing cover 5 in a closed mode, the first motor 102 is started to drive the supporting connecting shaft 101 to rotate, the supporting connecting shaft 101 drives the scraping plate 105 to rotate to the inner top position of the mixing barrel 3, the first motor 102 is stopped, the scraping plate 105 is prevented from interfering powder mixing, then the second motor 2 is started to drive the mixing barrel 3 to rotate, the mixing barrel 3 can drive the internal powder to rotate with the crushing balls 304, the triangular bumps 303 can drive the crushing balls 304 to be thrown down and contact with the massive powder, meanwhile, the mixing barrel 3 can rotate continuously, after the internal powder is mixed, the second motor 2 is stopped to enable the material inlet and outlet opening 301 to rotate, the sealing cover 5 is opened again, the first motor 102 is driven to drive the scraping plate 105 to rotate until the scraping plate 105 is driven to rotate to the inner wall of the mixing barrel 3, and the powder is discharged out of the mixing barrel 3.
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. Powder mixing arrangement, including supporting seat (1), its characterized in that: support connecting axle (101) are installed to supporting seat (1) internal rotation, rotate on supporting connecting axle (101) and be connected with blending tank (3), blending tank (3) inner wall fixed mounting has triangular projection (303), broken ball (304) have been placed in blending tank (3), blending tank (3) both sides fixed mounting has curb plate (4), on supporting connecting axle (101) and be located blending tank (3) fixed mounting have telescopic connecting rod (103), telescopic connecting rod (103) other end fixed mounting has scraper blade (105), telescopic connecting rod (103) are last to have cup jointed return spring (104).
2. A powder mixing apparatus as defined in claim 1, wherein: one side of the supporting seat (1) is fixedly provided with a first motor (102), and the output end of the first motor (102) is fixedly connected with the supporting connecting shaft (101).
3. A powder mixing apparatus as defined in claim 1, wherein: a second motor (2) is fixedly arranged on one side of the supporting seat (1), and a driving gear (201) is fixedly arranged at the output end of the second motor (2).
4. A powder mixing apparatus as defined in claim 3, wherein: the driven gear ring (401) is fixedly arranged on the other side of the side plate (4), and the driven gear ring (401) is matched with the driving gear (201).
5. A powder mixing apparatus as defined in claim 1, wherein: the mixing drum (3) is provided with a feeding and discharging hole (301), one side of the side plate (4) is rotatably provided with a rotary connecting shaft (501), the rotary connecting shaft (501) is fixedly provided with a sealing cover (5), and the sealing cover (5) is matched with the feeding and discharging hole (301).
6. A powder mixing apparatus as defined in claim 5, wherein: the mixing barrel (3) is provided with a threaded fixing hole (302), the sealing cover (5) is rotatably provided with a fixing bolt (502), and the fixing bolt (502) is in threaded fit with the threaded fixing hole (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322783917.0U CN220941020U (en) | 2023-10-17 | 2023-10-17 | Powder mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322783917.0U CN220941020U (en) | 2023-10-17 | 2023-10-17 | Powder mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220941020U true CN220941020U (en) | 2024-05-14 |
Family
ID=91012623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322783917.0U Active CN220941020U (en) | 2023-10-17 | 2023-10-17 | Powder mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220941020U (en) |
-
2023
- 2023-10-17 CN CN202322783917.0U patent/CN220941020U/en active Active
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| GR01 | Patent grant |