CN222468827U - Powder metallurgy mixer - Google Patents
Powder metallurgy mixer Download PDFInfo
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- CN222468827U CN222468827U CN202421160831.0U CN202421160831U CN222468827U CN 222468827 U CN222468827 U CN 222468827U CN 202421160831 U CN202421160831 U CN 202421160831U CN 222468827 U CN222468827 U CN 222468827U
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- mixing box
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- powder metallurgy
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Abstract
The utility model relates to a powder metallurgy mixer. Including the mixing arrangement who is used for mixing the powder raw materials, mixing arrangement's lower extreme is installed and is used for carrying out strutting arrangement to mixing arrangement, mixing arrangement includes the mixing box, the sealed lid that is used for carrying out confined to the inner chamber of mixing box is installed to the upper end of mixing box. When the motor is started three, the belt pulleys are driven to rotate, the transmission through the belt body drives the other three belt pulleys to rotate, and then four reciprocating screw rods synchronously rotate, the screw rod nuts and the mixing box are matched to drive the mixing box to move left and right, so that raw materials are not easy to adhere to the inner wall of the mixing box when the raw materials are mixed and stirred, when the motor is started two, the rotating shaft is driven to rotate, and then the gear matching tooth block drives the limiting ring to rotate, and the limiting ring synchronously drives the scraping plate to rotate so as to clean the inner wall of the mixing box.
Description
Technical Field
The utility model relates to the technical field of powder metallurgy, in particular to a powder metallurgy mixer.
Background
Firstly, adding the raw materials of powder metallurgy into a cylinder body from a feed hopper, starting a motor, driving a blade by the motor to rotate at a high speed, rapidly stirring the raw materials in the cylinder body when the blade rotates at the high speed, and enabling the raw materials to diffuse into the whole cylinder body, so that the raw materials are rapidly mixed, the mixing efficiency of the raw materials is improved, the raw materials are uniformly mixed, after the raw materials are uniformly mixed, a first cylinder and a second cylinder respectively pull a first ejector rod and a second ejector rod to move downwards, so that a bottom cover moves downwards, the second cylinder pushes a second ejector rod to move upwards, so that the bottom cover is inclined, the uniformly mixed raw materials can be discharged, the blade drives the blade to slowly rotate, the raw materials in the cylinder body move to the bottom cover to be discharged, the raw materials are thoroughly discharged, a discharge plate is convenient for discharging the uniformly mixed raw materials, and a transparent baffle plate is convenient for observing whether the inside of the cylinder body is uniformly mixed, and the raw materials are prevented from being uniformly mixed, and the problems exist in the process of observing the inside of the cylinder body are solved, and the raw materials are prevented from being uniformly mixed by the baffle plate:
The blade is arranged in stirring powder raw materials among the above-mentioned technical scheme, because there is the clearance between blade and the section of thick bamboo wall for the blade is when rotating, is difficult to clear away the raw materials of adhesion on the barrel inner wall completely.
Disclosure of utility model
In order to solve the problem that the blades provided in the background technology are difficult to completely remove the raw materials adhered on the inner wall of the cylinder, the utility model provides the following technical scheme:
A powder metallurgy mixer comprising a mixing device for mixing powder raw materials;
The lower end of the mixing device is provided with a supporting device for supporting the mixing device.
The mixing device comprises a mixing box, and a sealing cover for sealing the inner cavity of the mixing box is arranged at the upper end of the mixing box.
The sealed lid is including being used for carrying out the puddler of mixing the stirring to the raw materials, sealed lid is including being used for carrying out the clearance subassembly of clearance to the inner wall of mixing box.
The lower extreme of sealed lid is installed the baffle, one side of baffle is installed and is used for controlling the clearance subassembly and carry out pivoted and control the subassembly.
The supporting device comprises a supporting table, and the supporting table comprises a reciprocating screw rod used for controlling the mixing box to move left and right.
Further, the upper and lower both ends of mixing box are installed and are used for cooperating the supporting table to carry out the supporting shoe that supports to the mixing box, the screw nut that is used for cooperating reciprocating screw control mixing box to carry out the left and right movement is installed to the limit portion of supporting shoe.
Further, a feeding port for feeding raw materials into an inner cavity of the mixing box is arranged on one side of the sealing cover, a connecting rod for stirring the raw materials is arranged on the edge of the stirring rod, and a first motor for controlling the stirring rod to rotate is arranged at the upper end of the stirring rod.
Further, the control assembly comprises a gear for controlling the cleaning assembly to rotate, a rotating shaft is arranged at the upper end of the gear, and a motor II for being matched with the rotating shaft to control the gear to rotate is arranged at the upper end of the rotating shaft.
Further, the lower extreme of baffle is installed and is used for carrying out spacing stopper to the clearance subassembly, the annular channel that is used for carrying out spacing to the clearance subassembly is seted up to the inside of stopper.
Further, the cleaning assembly comprises a scraping plate for cleaning the inner wall of the mixing box, and a limiting ring for limiting the scraping plate is arranged at the upper end of the scraping plate.
Further, the limiting ring rotates in the groove cavity of the annular groove, a limiting groove for the gear to rotate is formed in the middle of the limiting ring, and a tooth block for meshing with the gear is mounted on the inner wall of the groove cavity of the limiting groove.
Further, a vertical plate for limiting the reciprocating screw is arranged on the left side and the right side of the supporting table, an idler wheel is arranged on the right side of the vertical plate, and a belt pulley for controlling the reciprocating screw to rotate is arranged on the right side of the reciprocating screw.
Further, a motor III for controlling the belt pulley to rotate is arranged on the right side of the belt pulley, and a belt body for controlling the belt pulleys to rotate in cooperation with the idler pulley is sleeved on the belt pulley.
Compared with the prior art, the utility model has the beneficial effects that:
When the motor is started three, the belt pulleys are driven to rotate, the transmission through the belt body drives the other three belt pulleys to rotate, and then four reciprocating screw rods synchronously rotate, the screw rod nuts and the mixing box are matched to drive the mixing box to move left and right, so that raw materials are not easy to adhere to the inner wall of the mixing box when the raw materials are mixed and stirred, when the motor is started two, the rotating shaft is driven to rotate, and then the gear matching tooth block drives the limiting ring to rotate, and the limiting ring synchronously drives the scraping plate to rotate so as to clean the inner wall of the mixing box.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic structural view of a mixing device according to the present utility model;
FIG. 3 is a schematic view of the connection of the control assembly, the stop block and the partition plate of the present utility model;
FIG. 4 is a schematic view of a cleaning assembly according to the present utility model;
FIG. 5 is an enlarged view of the utility model at A of FIG. 4;
fig. 6 is a schematic structural view of the supporting device of the present utility model.
In the drawings, the list of part names represented by the reference numerals is as follows:
001-a mixing device;
100-mixing box, 110-supporting block, 111-screw nut, 200-sealing cover, 210-feed inlet, 220-stirring rod, 221-connecting rod, 222-motor I, 230-control component, 231-gear, 232-rotating shaft, 233-motor II, 240-limiting block, 241-annular groove, 250-baffle, 300-cleaning component, 310-scraper, 320-limiting ring, 321-limiting groove and 322-tooth block;
002-support means;
400-supporting table, 410-vertical plate, 411-idler wheel, 420-reciprocating screw, 421-belt pulley, 430-motor three, 440-belt body.
Detailed Description
Preferred embodiments for carrying out the present utility model are described in detail below, and a clear and complete description thereof is provided with reference to the accompanying drawings.
Referring to fig. 1-6, the present utility model provides a powder metallurgy mixer.
The mixing device 001 for mixing powder raw materials comprises a mixing box 100, wherein supporting blocks 110 for supporting the mixing box 100 by matching with a supporting table 400 are fixedly arranged at the upper end and the lower end of the mixing box 100, screw nuts 111 for matching with a reciprocating screw 420 to control the mixing box 100 to move left and right are fixedly arranged at the edge parts of the supporting blocks 110, when the reciprocating screw 420 rotates, the screw nuts 111 are driven to move left and right on a rod body of the reciprocating screw 420, and further the mixing box 100 is driven to vibrate left and right, so that raw materials are not easy to adhere to the inner wall of the mixing box 100 when the raw materials are mixed.
The upper end of mixing box 100 installs and is used for carrying out confined sealed lid 200 to the inner chamber of mixing box 100, and the feed port 210 of being convenient for throw in the raw materials to the inner chamber of mixing box 100 is installed to one side of sealed lid 200, and the below jar body of feed port 210 runs through baffle 250 intercommunication to the inner chamber of mixing box 100, and the raw materials of being convenient for carries to the inner chamber of mixing box 100.
The sealing cover 200 comprises a stirring rod 220 for mixing and stirring raw materials, a plurality of connecting rods 221 for stirring the raw materials are fixedly arranged at the edge of the stirring rod 220, and a first motor 222 for controlling the stirring rod 220 to rotate is fixedly arranged at the upper end of the stirring rod 220.
The baffle 250 is fixedly arranged at the lower end of the sealing cover 200, the control component 230 for controlling the cleaning component 300 to rotate is arranged on one side of the baffle 250, the control component 230 comprises a gear 231 for controlling the cleaning component 300 to rotate, and one side of the gear 231 rotates in a groove cavity of the limiting groove 321 so as to be convenient to be meshed with the tooth block 322. A rotating shaft 232 is fixedly arranged at the upper end of the gear 231, and a motor II 233 which is used for controlling the gear 231 to rotate by matching with the rotating shaft 232 is fixedly arranged at the upper end of the rotating shaft 232.
The lower extreme of baffle 250 installs the stopper 240 that is used for spacing clearance subassembly 300, and stopper 240 is used for supporting clearance subassembly 300. An annular groove 241 for limiting the cleaning assembly 300 is formed in the limiting block 240, the limiting ring 320 rotates in the groove cavity of the annular groove 241, and when the gear 231 is matched with the tooth block 322 to drive the limiting ring 320 to rotate, the limiting ring 320 rotates in the annular groove 241.
The sealing cap 200 includes a cleaning assembly 300 for cleaning the inner wall of the mixing tank 100, and the cleaning assembly 300 includes a scraper 310 for cleaning the inner wall of the mixing tank 100, and the scraper 310 is attached to the inner wall of the mixing tank 100.
The upper end of the scraper 310 is fixedly provided with a limiting ring 320 for limiting the scraper 310, the limiting ring 320 rotates in a groove cavity of the annular groove 241, a limiting groove 321 for the gear 231 to rotate is formed in the middle of the limiting ring 320, and a tooth block 322 for meshing with the gear 231 is arranged on the inner wall of the groove cavity of the limiting groove 321.
When the second motor 233 is started, the rotating shaft 232 is driven to rotate, so that the gear 231 cooperates with the tooth block 322 to drive the limiting ring 320 to rotate, and the limiting ring 320 synchronously drives the scraping plate 310 to rotate, so as to clean the inner wall of the mixing box 100.
The lower extreme of mixing arrangement 001 is installed and is used for carrying out strutting arrangement 002 to mixing arrangement 001, and strutting arrangement 002 includes supporting table 400, and the upper end fixed mounting of the left and right sides of supporting table 400 has riser 410 that is used for carrying out spacing to reciprocating screw 420, and the right side movable mounting of riser 410 has idler 411, and idler 411 is used for leading belt body 440, through the setting of idler 411, is convenient for carry out the transmission between the belt pulley 421.
The support table 400 includes a reciprocating screw 420 for controlling the mixing box 100 to move left and right, and a pulley 421 for controlling the reciprocating screw 420 to rotate is fixedly installed on the right side of the reciprocating screw 420. Four reciprocating screw rods 420 are arranged, a motor III 430 for controlling the belt pulleys 421 to rotate is fixedly arranged on the right side of one of the belt pulleys 421, and a belt body 440 for controlling the belt pulleys 421 to rotate by matching with the idler pulley 411 is sleeved on the belt pulley 421.
When the motor III 430 is started to drive the belt pulley 421 to rotate, the belt body 440 drives the other three belt pulleys 421 to rotate, so that the four reciprocating screw rods 420 synchronously rotate, and the screw rod nuts 111 and the mixing box 100 are matched to drive the mixing box 100 to move left and right, so that raw materials are not easy to adhere to the inner wall of the mixing box 100 when the raw materials are mixed and stirred.
Based on the above description and the drawings, one skilled in the art will be able to understand and practice the present utility model. Furthermore, any non-inventive modifications to the present utility model that would not be made by a person skilled in the art without the inventive effort would still fall within the scope of the present utility model.
Claims (9)
1. A powder metallurgy mixer comprising a mixing device (001) for mixing powder raw materials, characterized in that:
The lower end of the mixing device (001) is provided with a supporting device (002) for supporting the mixing device (001);
the mixing device (001) comprises a mixing box (100), wherein a sealing cover (200) for sealing the inner cavity of the mixing box (100) is arranged at the upper end of the mixing box (100);
the sealing cover (200) comprises a stirring rod (220) for mixing and stirring raw materials, and the sealing cover (200) comprises a cleaning assembly (300) for cleaning the inner wall of the mixing box (100);
A baffle plate (250) is arranged at the lower end of the sealing cover (200), and a control assembly (230) for controlling the cleaning assembly (300) to rotate is arranged at one side of the baffle plate (250);
The support device (002) comprises a support table (400), and the support table (400) comprises a reciprocating screw (420) for controlling the mixing box (100) to move left and right.
2. The powder metallurgy mixer according to claim 1, wherein supporting blocks (110) for supporting the mixing box (100) by being matched with supporting tables (400) are arranged at the upper end and the lower end of the mixing box (100), and screw nuts (111) for controlling the mixing box (100) to move left and right by being matched with reciprocating screws (420) are arranged at the edge parts of the supporting blocks (110).
3. A powder metallurgy mixer according to claim 1, wherein a feed port (210) for feeding raw materials into an inner cavity of the mixing box (100) is arranged on one side of the sealing cover (200), a connecting rod (221) for stirring raw materials is arranged on the edge of the stirring rod (220), and a motor I (222) for controlling the stirring rod (220) to rotate is arranged at the upper end of the stirring rod (220).
4. The powder metallurgy mixer according to claim 1, wherein the control assembly (230) comprises a gear (231) for controlling the cleaning assembly (300) to rotate, a rotating shaft (232) is mounted at the upper end of the gear (231), and a motor II (233) for controlling the gear (231) to rotate in cooperation with the rotating shaft (232) is mounted at the upper end of the rotating shaft (232).
5. The powder metallurgy mixer according to claim 4, wherein a limiting block (240) for limiting the cleaning assembly (300) is arranged at the lower end of the partition plate (250), and an annular groove (241) for limiting the cleaning assembly (300) is formed in the limiting block (240).
6. A powder metallurgy mixer according to claim 5, wherein the cleaning assembly (300) comprises a scraper (310) for cleaning an inner wall of the mixing box (100), and a limiting ring (320) for limiting the scraper (310) is mounted at an upper end of the scraper (310).
7. The powder metallurgy mixer according to claim 6, wherein the limiting ring (320) rotates in a groove cavity of the annular groove (241), a limiting groove (321) for rotating the gear (231) is formed in the middle of the limiting ring (320), and a tooth block (322) for meshing with the gear (231) is mounted on the inner wall of the groove cavity of the limiting groove (321).
8. The powder metallurgy mixer according to claim 1, wherein vertical plates (410) for limiting the reciprocating screw (420) are mounted on the left side and the right side of the supporting table (400), idler wheels (411) are mounted on the right side of the vertical plates (410), and belt pulleys (421) for controlling the reciprocating screw (420) to rotate are mounted on the right side of the reciprocating screw (420).
9. The powder metallurgy mixer according to claim 8, wherein a motor III (430) for controlling the rotation of the belt pulley (421) is mounted on the right side of the belt pulley (421), and a belt body (440) for controlling the rotation of the plurality of belt pulleys (421) by matching with the idler pulley (411) is sleeved on the belt pulley (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421160831.0U CN222468827U (en) | 2024-05-27 | 2024-05-27 | Powder metallurgy mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421160831.0U CN222468827U (en) | 2024-05-27 | 2024-05-27 | Powder metallurgy mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222468827U true CN222468827U (en) | 2025-02-14 |
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ID=94492010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421160831.0U Active CN222468827U (en) | 2024-05-27 | 2024-05-27 | Powder metallurgy mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222468827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119871642A (en) * | 2025-03-13 | 2025-04-25 | 济南市园林规划设计研究院有限公司 | A precast concrete equipment for green construction |
-
2024
- 2024-05-27 CN CN202421160831.0U patent/CN222468827U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119871642A (en) * | 2025-03-13 | 2025-04-25 | 济南市园林规划设计研究院有限公司 | A precast concrete equipment for green construction |
| CN119871642B (en) * | 2025-03-13 | 2025-09-05 | 济南市园林规划设计研究院有限公司 | A concrete prefabrication equipment for green building construction |
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