CN211328994U - Metal powder blendor - Google Patents
Metal powder blendor Download PDFInfo
- Publication number
- CN211328994U CN211328994U CN201921720729.0U CN201921720729U CN211328994U CN 211328994 U CN211328994 U CN 211328994U CN 201921720729 U CN201921720729 U CN 201921720729U CN 211328994 U CN211328994 U CN 211328994U
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- Prior art keywords
- rod
- metal powder
- mixing drum
- churn
- mixing
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Abstract
The utility model belongs to the technical field of powder metallurgy, especially, metal powder blendor, outer uneven problem of raw material mixing when stirring to metal powder among the prior art, the following scheme is put forward to present, and it includes churn, agitator motor and puddler, fixedly connected with stretches into the inside first installation pole of churn on agitator motor's the output shaft, evenly install a plurality of puddlers on the first installation pole, one side that agitator motor was kept away from to the churn is equipped with the stirring motor, fixed mounting has second installation pole on the output shaft of stirring motor, second installation pole extends to in the churn and rotates with first installation pole to be connected, install through the connecting rod on the second installation pole and scrape the flitch. The utility model discloses set up the flitch of scraping of hugging closely the churn inner wall in the inside of churn, can send the metal powder of deposit in the churn bottom to the eminence and fall down again, improved the homogeneity that metal powder mixes, and then improved product quality.
Description
Technical Field
The utility model relates to a powder metallurgy technical field especially relates to a metal powder blendor.
Background
Metal powder refers to a group of metal particles having a size of less than 1mm, including single metal powders, alloy powders, and powders of certain refractory compounds having metallic properties, which are the main raw materials for powder metallurgy. The preparation method of metal powder is generally divided into two types of mechanical method and physical-chemical method according to the action principle of transformation, and can be directly obtained by refining solid, liquid and gaseous metal, and can also be converted and prepared from metal compounds in different states through reduction, pyrolysis and electrolysis. The carbide, nitride, boride and silicide of refractory metal can be directly prepared by chemical combination or reduction-chemical combination method, and the most widely used method is reduction method, atomization method and electrolytic method.
At the present stage, when metal powder is mixed, a motor is generally adopted to drive a stirring rod to stir the metal powder, and a certain distance exists between the stirring rod and the inner wall of a container for placing the metal powder, so that the metal powder on the outermost side cannot be uniformly stirred, inconvenience and product quality problems during subsequent production are caused, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of uneven stirring of the outer raw materials during the stirring of the metal powder in the prior art and providing a metal powder mixer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a metal powder blendor, includes churn, agitator motor and puddler, fixedly connected with stretches into the inside first installation pole of churn on agitator motor's the output shaft, evenly install a plurality of puddlers on the first installation pole, one side that agitator motor was kept away from to the churn is equipped with the stirring motor, fixed mounting has second installation pole on the output shaft of stirring motor, second installation pole extends to in the churn and rotates with first installation pole to be connected, install through the connecting rod on the second installation pole and scrape the flitch, scrape the inner wall that the churn was hugged closely to the flitch, the cover is equipped with the snap ring on the first installation pole, the snap ring with scrape and connect through the connecting rod between the flitch.
Preferably, a material opening is formed in the side wall of the mixing drum, a sealing cover is mounted on the material opening, and a braking device for the mixing drum is arranged on the lower side of the mixing drum.
Preferably, the braking device comprises a mounting seat, a gear cavity is formed in the mounting seat, a movable hole is formed in the top wall of the gear cavity, a prismatic ejector rod extending to the upper side of the mounting seat is inserted into the movable hole, two fixing holes matched with the ejector rod are symmetrically formed in the outer side wall of the mixing drum, a threaded rod is connected to the bottom end of the ejector rod in a threaded mode, an auxiliary gear is installed at the bottom end of the threaded rod, a main gear is meshed to one side of the auxiliary gear, and a knob fixedly connected with the main gear is arranged on the outer side of the mounting seat.
Preferably, a bearing is mounted on the threaded rod, and the bearing is fixedly mounted on the inner wall of the movable hole.
Preferably, the end of the first mounting rod far away from the stirring motor is provided with an inserting rod, and the end of the second mounting rod near the first mounting rod is provided with a jack matched with the inserting rod.
Preferably, the outer side of the scraping plate is wrapped with a plurality of layers of nylon screens.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model is provided with the scraping plate clinging to the inner wall of the mixing drum, and simultaneously, the scraping plate is driven by another motor, so that the metal powder deposited at the bottom of the mixing drum can be sent to a high place and then falls down, the uniformity of metal powder mixing is improved, and the product quality is further improved;
2. set up arresting gear in the churn bottom, can fix the angle of churn, it can operate to overturn the after-fixing with the churn when material loading and unloading, and it is stable convenient, help improving work efficiency.
Drawings
Fig. 1 is a front sectional view of a metal powder mixer according to the present invention;
fig. 2 is an enlarged view of a part a of the structure of the metal powder mixer according to the present invention;
fig. 3 is an enlarged view of a part B structure of the metal powder mixer according to the present invention.
In the figure: the stirring device comprises a stirring cylinder 1, a stirring motor 2, a stirring motor 3, a first mounting rod 4, a second mounting rod 5, a stirring rod 6, a material opening 7, a sealing cover 8, a scraping plate 9, a clamping ring 10, a mounting seat 11, a gear cavity 12, a push rod 13, a threaded rod 14, a bearing 15, a pinion 16, a main gear 17 and a connecting rod 18.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention will be combined below to clearly and completely describe the technical solutions of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
Example one
Referring to fig. 1 and 3, a metal powder mixer comprises a mixing drum 1, a mixing motor 2 and mixing rods 6, wherein a first mounting rod 4 extending into the mixing drum 1 is fixedly connected to an output shaft of the mixing motor 2, a plurality of mixing rods 6 are uniformly mounted on the first mounting rod 4, a stirring motor 3 is arranged on one side of the mixing drum 1 far away from the mixing motor 2, a second mounting rod 5 is fixedly mounted on an output shaft of the stirring motor 3, the second mounting rod 5 extends into the mixing drum 1 and is rotatably connected with the first mounting rod 4, an insertion rod is arranged at one end of the first mounting rod 4 far away from the mixing motor 2, a jack matched with the insertion rod is arranged at one end of the second mounting rod 5 close to the first mounting rod 4, the first mounting rod 4 and the second mounting rod 5 are connected together through the matching of the insertion rod and the jack, so as to contribute to improving the stability of the first mounting rod 4 and the second mounting rod 5, the angle deviation can not occur after long-time work.
Install through connecting rod 18 on the second installation pole 5 and scrape flitch 9, scrape the inner wall that flitch 9 hugs closely churn 1, the outside parcel of scraping flitch 9 has the screen cloth of multilayer nylon material, scrape the attachment rate that can improve metal powder including the multilayer screen cloth on the flitch 9, take more metal powder to the top, many times the rotation can be with metal powder misce bene, the cover is equipped with snap ring 10 on the first installation pole 4, snap ring 10 with scrape and connect through connecting rod 18 between the flitch 9, utilize snap ring 10 will scrape the other end of flitch 9 and be connected with first installation pole 4, can improve the stability of scraping flitch 9 equally.
The utility model discloses a theory of operation does: open stirring motor 3 simultaneously at agitator motor 2 during operation, scrape flitch 9 at 1 inside rotations of churn, owing to scrape flitch 9 and hug closely 1 diapire in the churn, consequently scrape flitch 9 and can take the metal powder of bottom to fall after the top when 1 bottom of churn, consequently the metal powder of deposit in the bottom can be further mixed, has improved the degree of consistency.
Example two
Referring to fig. 1 and 2, on the basis of the first embodiment, a material opening 7 is formed in a side wall of a mixing drum 1, a sealing cover 8 is installed on the material opening 7, a braking device for the mixing drum 1 is arranged on the lower side of the mixing drum 1, the braking device includes a mounting seat 11, a gear cavity 12 is formed in the mounting seat 11, a movable hole is formed in a top wall of the gear cavity 12, a prismatic ejector rod 13 extending to the upper side of the mounting seat 11 is inserted in the movable hole, two fixing holes matched with the ejector rod 13 are symmetrically formed in the outer side wall of the mixing drum 1, a threaded rod 14 is connected to the bottom end of the ejector rod 13 in a threaded manner, an auxiliary gear 16 is installed at the bottom end of the threaded rod 14, a main gear 17 is meshed to one side of the auxiliary gear 16, a knob fixedly connected with the main gear 17 is arranged on the outer side of the mounting seat 11, a bearing.
When loading, one side of the material opening 7 faces upwards and is then fixed by a braking device, and when unloading, the material opening 7 faces downwards and the sealing cover is unscrewed, so that the material can be unloaded 8. When the mixing drum 1 is fixed, the knob is rotated, the threaded rod 14 is driven to rotate through meshing of the gear set, the threaded rod 14 is in threaded connection with the ejector rod 13, the ejector rod 13 can move up and down through rotation of the threaded rod 14, and the ejector rod 13 moves up to enter the fixed hole to fix the angle of the mixing drum 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A metal powder mixer comprises a mixing drum (1), a mixing motor (2) and mixing rods (6), wherein a first mounting rod (4) extending into the mixing drum (1) is fixedly connected to an output shaft of the mixing motor (2), a plurality of mixing rods (6) are uniformly mounted on the first mounting rod (4), the metal powder mixer is characterized in that a material turning motor (3) is arranged on one side, away from the mixing motor (2), of the mixing drum (1), a second mounting rod (5) is fixedly mounted on the output shaft of the material turning motor (3), the second mounting rod (5) extends into the mixing drum (1) and is rotatably connected with the first mounting rod (4), a material scraping plate (9) is mounted on the second mounting rod (5) through a connecting rod (18), the inner wall of the mixing drum (1) is tightly attached to the material scraping plate (9), a snap ring (10) is sleeved on the first mounting rod (4), the clamping ring (10) is connected with the scraping plate (9) through a connecting rod (18).
2. A metal powder mixer according to claim 1, characterized in that a material opening (7) is provided on the side wall of the mixing drum (1), a sealing cover (8) is mounted on the material opening (7), and a braking device for the mixing drum (1) is provided on the lower side of the mixing drum (1).
3. The metal powder mixer as claimed in claim 2, wherein the braking device comprises a mounting seat (11), a gear cavity (12) is formed in the mounting seat (11), a movable hole is formed in the top wall of the gear cavity (12), a prismatic ejector rod (13) extending above the mounting seat (11) is inserted into the movable hole, two fixing holes matched with the ejector rod (13) are symmetrically formed in the outer side wall of the mixing drum (1), a threaded rod (14) is connected to the bottom end of the ejector rod (13) in a threaded manner, a pinion (16) is installed at the bottom end of the threaded rod (14), a main gear (17) is meshed with one side of the pinion (16), and a knob fixedly connected with the main gear (17) is arranged on the outer side of the mounting seat (11).
4. A metal powder mixer according to claim 3, wherein said threaded rod (14) is provided with a bearing (15), said bearing (15) being fixedly mounted on the inner wall of the movable opening.
5. A metal powder mixer according to claim 1, characterized in that the end of the first mounting rod (4) remote from the agitator motor (2) is provided with an insert rod, and the end of the second mounting rod (5) near the first mounting rod (4) is provided with a socket cooperating with the insert rod.
6. A metal powder mixer according to claim 1, wherein the scraper plate (9) is wrapped with a plurality of layers of nylon mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921720729.0U CN211328994U (en) | 2019-10-15 | 2019-10-15 | Metal powder blendor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921720729.0U CN211328994U (en) | 2019-10-15 | 2019-10-15 | Metal powder blendor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211328994U true CN211328994U (en) | 2020-08-25 |
Family
ID=72127999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921720729.0U Expired - Fee Related CN211328994U (en) | 2019-10-15 | 2019-10-15 | Metal powder blendor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211328994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058152A (en) * | 2020-09-22 | 2020-12-11 | 四川中农润泽生物科技有限公司 | Fertilizer roller stirrer and stirring method thereof |
-
2019
- 2019-10-15 CN CN201921720729.0U patent/CN211328994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058152A (en) * | 2020-09-22 | 2020-12-11 | 四川中农润泽生物科技有限公司 | Fertilizer roller stirrer and stirring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 Termination date: 20211015 |