CN217058353U - Material elevator for preparing metal-based composite material - Google Patents
Material elevator for preparing metal-based composite material Download PDFInfo
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- CN217058353U CN217058353U CN202220276324.8U CN202220276324U CN217058353U CN 217058353 U CN217058353 U CN 217058353U CN 202220276324 U CN202220276324 U CN 202220276324U CN 217058353 U CN217058353 U CN 217058353U
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Abstract
The utility model belongs to the technical field of the material lifting machine, especially, a material lifting machine for metal matrix combined material preparation, to current inconvenient operation when carrying out material loading and unloading to the material, and the material moves out when smelting furnace high temperature, scald staff's problem easily, present following scheme is proposed, and it includes the bottom plate, the top fixed mounting of bottom plate has the support column that two symmetries set up, and the top fixed mounting of two support columns has same roof, the smelting furnace is installed at the top of bottom plate, be equipped with the hoisting frame in the smelting furnace, sliding connection has the removal seat on the roof, is equipped with moving mechanism on the roof, and moving mechanism is connected with the transmission of removal seat, and threaded connection has the screw rod on the removal seat, and the bottom of screw rod is rotated and is connected with the connecting plate. The utility model is simple in operation, convenient to use can be convenient for promote the transport to the material in the smelting furnace, can also blow the heat dissipation simultaneously in the promotion, convenient to use uses.
Description
Technical Field
The utility model relates to a material lifting machine technical field especially relates to a material lifting machine for metal matrix combined material preparation.
Background
The method for preparing the metal matrix composite mainly comprises the following steps: squeeze casting, stir casting, and powder metallurgy. The extrusion casting method has the defects of complex operation, small adjustable range of the volume fraction of the reinforcement body and high manufacturing cost, and is difficult to apply and popularize; for preparing the metal matrix composite, the powder metallurgy method has the defects of complex process flow and easy explosion, and is not suitable for popularization and application; the stirring casting method has the advantages of less process flow, simple equipment, low production cost, strong flexibility, capability of being applied to large-scale production and the like, can be combined with some conventional metal processing technologies for use, and further reduces the product cost, so the metal-based composite material produced by adopting the stirring casting method can meet the large-scale industrialization requirement, has popularization and application values, does not adopt special equipment for producing the metal-based composite material by adopting the stirring casting method at present, and has the common operation flow that: firstly, placing the metal block blank in a furnace chamber, then melting, finally adding the reinforcing phase to stir, cooling and solidifying after stirring, and finally removing.
However, the existing material hoisting machine for preparing the metal matrix composite material is inconvenient to operate when feeding and discharging materials, and the temperature of the materials is too high when the materials are moved out of a smelting furnace, so that staff are easily scalded.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the operation is inconvenient when the material is subjected to feeding and discharging, the temperature is too high when the material is moved out of a smelting furnace, the employee is easily scalded, and the proposed material lifting machine for preparing the metal matrix composite material.
In order to realize the purpose, the utility model adopts the following technical scheme:
a material lifting machine for preparing metal matrix composite materials comprises a bottom plate, wherein two symmetrically arranged support columns are fixedly arranged at the top of the bottom plate, a top plate is fixedly arranged at the top ends of the two support columns, a smelting furnace is arranged at the top of the bottom plate, a lifting frame is arranged in the smelting furnace, a moving seat is connected to the top plate in a sliding manner, a moving mechanism is arranged on the top plate and is in transmission connection with the moving seat, a screw rod is in threaded connection with the moving seat, a connecting plate is rotatably connected to the bottom end of the screw rod and is fixedly connected with the lifting frame, a heat dissipation mechanism is arranged on the connecting plate and is in transmission connection with the screw rod, two symmetrically arranged positioning rods are fixedly arranged at the top of the connecting plate and are in sliding connection with the moving seat, a first motor is fixedly arranged at the bottom of the moving seat, and a driving gear is fixedly arranged on an output shaft of the first motor, the screw rod is connected with a driven gear in a sliding mode, the driven gear is connected with the moving seat in a rotating mode, and the driving gear is meshed with the driven gear.
Preferably, the moving mechanism comprises a second motor, a moving groove is formed in the top of the top plate, a lead screw is rotatably connected to the inner wall of the moving groove, the second motor is fixedly connected with the inner wall of one side of the moving groove, the output shaft of the second motor is fixedly connected with the lead screw, a sliding hole is formed in the moving seat and is connected with the top plate in a sliding mode, a connecting block is fixedly mounted on the inner wall of the top of the sliding hole and is connected with the inner wall of the moving groove in a sliding mode, the lead screw is connected with the connecting block in a threaded mode, the output shaft of the second motor drives the moving seat to move through threaded connection with the connecting block, and materials in the smelting furnace can be moved.
Preferably, the heat dissipation mechanism comprises two air guiding boxes, the two air guiding boxes are fixedly arranged at the top of the connecting plate, a fixed rod is fixedly arranged on the inner wall of each air guiding box, a rotating shaft is connected to the fixed rod in a rotating manner, a fan blade is fixedly arranged at the top end of the rotating shaft, a filter plate is fixedly arranged on the inner wall of each air guiding box, a transmission rod is connected to each air guiding box in a rotating manner and is in transmission connection with a screw, a first bevel gear is fixedly arranged at one end of the transmission rod, a second bevel gear is fixedly arranged at the bottom end of the rotating shaft, the first bevel gear is meshed with the corresponding second bevel gear, an annular rack is fixedly arranged on the screw, a transmission gear is fixedly arranged at the other end of the transmission rod and is meshed with the two transmission gears, the rotating screw drives the transmission rod to rotate through the mutual meshing of the annular rack and the two transmission gears, and drives the rotating shaft to rotate through the mutual meshing of the first bevel gear and the second bevel gear, the rotating shaft drives the fan blades to rotate, so that the moved materials can be blown to dissipate heat.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the connecting block is in sliding connection with the moving groove, and the screw rod is in threaded connection with the connecting block, so that the output shaft of the second motor can drive the moving seat to move, and further, the smelted materials can be moved and transported;
(2) because the annular rack is engaged with the two transmission gears, and the first bevel gear is engaged with the second bevel gear, the rotating screw can drive the fan blades to rotate, and then the materials can be blown to dissipate heat.
The utility model is simple in operation, convenient to use can be convenient for promote the transport to the material in the smelting furnace, can also blow the heat dissipation simultaneously in the promotion, convenient to use uses.
Drawings
Fig. 1 is a schematic structural diagram of a material elevator for preparing a metal matrix composite material according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a smelting furnace of a material elevator for preparing metal matrix composites according to the present invention;
fig. 3 is a schematic structural diagram of part a of a material elevator for preparing a metal matrix composite provided by the utility model.
In the figure: 1. a base plate; 2. a support pillar; 3. a top plate; 4. a smelting furnace; 5. a hoisting frame; 6. a movable seat; 7. a screw; 8. a connecting plate; 9. a first motor; 10. a driving gear; 11. a driven gear; 12. a moving groove; 13. a screw rod; 14. a second motor; 15. a slide hole; 16. connecting blocks; 17. a wind guiding box; 18. a fixing rod; 19. a rotating shaft; 20. a fan blade; 21. a transmission rod; 22. an annular rack; 23. a transmission gear; 24. a filter plate; 25. positioning a rod; 26. and (5) placing the shelf.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a material elevator for preparing metal matrix composite comprises a bottom plate 1, two symmetrically arranged support pillars 2 are fixedly installed at the top of the bottom plate 1, the top ends of the two support pillars 2 are fixedly installed with a top plate 3, a smelting furnace 4 is installed at the top of the bottom plate 1, a lifting frame 5 is arranged in the smelting furnace 4, a moving seat 6 is slidably connected on the top plate 3, a moving mechanism is arranged on the top plate 3 and is in transmission connection with the moving seat 6, a screw 7 is in threaded connection with the moving seat 6, a connecting plate 8 is rotatably connected at the bottom end of the screw 7, the connecting plate 8 is fixedly connected with the lifting frame 5, a heat dissipation mechanism is arranged on the connecting plate 8 and is in transmission connection with the screw 7, two symmetrically arranged positioning rods 25 are fixedly installed at the top of the connecting plate 8, the positioning rods 25 are in sliding connection with the moving seat 6, and a first motor 9 is fixedly installed at the bottom of the moving seat 6, a driving gear 10 is fixedly mounted on an output shaft of the first motor 9, a driven gear 11 is connected to the screw 7 in a sliding mode, the driven gear 11 is connected with the moving seat 6 in a rotating mode, and the driving gear 10 is meshed with the driven gear 11.
In this embodiment, the moving mechanism includes the second motor 14, the moving slot 12 has been seted up at the top of roof 3, it is connected with lead screw 13 to rotate on the inner wall of moving slot 12, one side inner wall fixed connection of second motor 14 and moving slot 12, and the output shaft of second motor 14 and lead screw 13 fixed connection, sliding hole 15 has been seted up on the removal seat 6, sliding hole 15 and roof 3 sliding connection, and fixed mounting has connecting block 16 on the top inner wall of sliding hole 15, connecting block 16 and the inner wall sliding connection of moving slot 12, and lead screw 13 and connecting block 16 threaded connection, the output shaft of second motor 14 drives moving seat 6 through the threaded connection with connecting block 16 and moves, and then can remove the material in the smelting furnace 4.
In this embodiment, the heat dissipation mechanism includes two air guiding boxes 17, the two air guiding boxes 17 are fixedly installed on the top of the connecting plate 8, a fixing rod 18 is fixedly installed on an inner wall of the air guiding box 17, a rotating shaft 19 is rotatably connected to the fixing rod 18, a fan blade 20 is fixedly installed on the top end of the rotating shaft 19, a filter plate 24 is fixedly installed on the inner wall of the air guiding box 17, a transmission rod 21 is rotatably connected to the air guiding box 17, the transmission rod 21 is in transmission connection with the screw rod 7, a first conical gear is fixedly installed at one end of the transmission rod 21, a second conical gear is fixedly installed at the bottom end of the rotating shaft 19, the first conical gear is meshed with the corresponding second conical gear, an annular rack 22 is fixedly installed on the screw rod 7, a transmission gear 23 is fixedly installed at the other end of the transmission rod 21, the annular rack 22 is meshed with the two transmission gears 23, the rotating screw rod 7 drives the transmission rod 21 to rotate through the mutual meshing of the annular rack 22 and the two transmission gears 23, the rotating shaft 19 is driven to rotate through the mutual meshing of the first bevel gear and the second bevel gear, and the rotating shaft 19 drives the fan blades 20 to rotate, so that the moved-out material can be blown and cooled.
The working principle is that when the material in the smelting furnace 4 needs to be moved out, the first motor 9 is started to be switched on and off, the output shaft of the first motor 9 is meshed with the driven gear 11 through the driving gear 10, the driven gear 11 is connected with the screw 7 in a sliding manner to drive the screw 7 to rotate, the rotating screw 7 is connected with the moving seat 6 through threads and can move, the lifting frame 5 is driven to move upwards through the connecting plate 8 and lift and move out the material, meanwhile, the rotating screw 7 drives the transmission rod 21 to rotate through the mutual meshing of the annular rack 22 and the transmission gear 23, the rotating transmission rod 21 drives the rotating shaft 19 to rotate through the mutual meshing of the first conical gear and the second conical gear, the rotating shaft 19 drives the fan blades 20 to rotate, so that the moved-out material can be blown to dissipate heat, staff are prevented from being scalded, and the second motor 14 is started to be switched on and off again, an output shaft of the second motor 14 drives the screw rod 13 to rotate, the screw rod 13 drives the moving seat 6 to move through threaded connection with the connecting block 16, and the moving seat 6 drives the material on the lifting frame 5 to move.
Example two
Referring to fig. 1-3, a material elevator for preparing metal matrix composite comprises a bottom plate 1, two symmetrically arranged support pillars 2 are fixedly installed at the top of the bottom plate 1, the top ends of the two support pillars 2 are fixedly installed with a top plate 3, a smelting furnace 4 is installed at the top of the bottom plate 1, a lifting frame 5 is arranged in the smelting furnace 4, a moving seat 6 is slidably connected on the top plate 3, a moving mechanism is arranged on the top plate 3 and is in transmission connection with the moving seat 6, a screw 7 is in threaded connection with the moving seat 6, a connecting plate 8 is rotatably connected at the bottom end of the screw 7, the connecting plate 8 is fixedly connected with the lifting frame 5, a heat dissipation mechanism is arranged on the connecting plate 8 and is in transmission connection with the screw 7, two symmetrically arranged positioning rods 25 are fixedly installed at the top of the connecting plate 8, the positioning rods 25 are in sliding connection with the moving seat 6, and a first motor 9 is fixedly installed at the bottom of the moving seat 6, fixed mounting has driving gear 10 on first motor 9's the output shaft, and sliding connection has driven gear 11 on the screw rod 7, and driven gear 11 rotates with removing seat 6 to be connected, and driving gear 10 and 11 intermeshing of driven gear, rack 26 is installed at the top of bottom plate 1, and rack 26 and hoisting frame 5 are mutually supported.
In this embodiment, the moving mechanism includes the second motor 14, the moving slot 12 has been seted up at the top of roof 3, it is connected with lead screw 13 to rotate on the inner wall of moving slot 12, one side inner wall fixed connection of second motor 14 and moving slot 12, and the output shaft of second motor 14 and lead screw 13 fixed connection, sliding hole 15 has been seted up on the removal seat 6, sliding hole 15 and roof 3 sliding connection, and fixed mounting has connecting block 16 on the top inner wall of sliding hole 15, connecting block 16 and the inner wall sliding connection of moving slot 12, and lead screw 13 and connecting block 16 threaded connection, the output shaft of second motor 14 drives moving seat 6 through the threaded connection with connecting block 16 and moves, and then can remove the material in the smelting furnace 4.
In this embodiment, the heat dissipation mechanism includes two air guiding boxes 17, the two air guiding boxes 17 are fixedly installed on the top of the connecting plate 8, a fixing rod 18 is fixedly installed on the inner wall of the air guiding box 17, a rotating shaft 19 is rotatably connected on the fixing rod 18, a fan blade 20 is fixedly installed on the top end of the rotating shaft 19, a filter plate 24 is fixedly installed on the inner wall of the air guiding box 17, a transmission rod 21 is rotatably connected on the air guiding box 17, the transmission rod 21 is in transmission connection with the screw 7, a first bevel gear is fixedly installed at one end of the transmission rod 21, a second bevel gear is fixedly installed at the bottom end of the rotating shaft 19, the first bevel gear is engaged with the corresponding second bevel gear, an annular rack 22 is fixedly installed on the screw 7, a transmission gear 23 is fixedly installed at the other end of the transmission rod 21, the annular rack 22 is engaged with the two transmission gears 23, the rotating screw 7 drives the transmission rod 21 to rotate through the mutual engagement of the annular rack 22 and the two transmission gears 23, the rotating shaft 19 is driven to rotate through the mutual meshing of the first bevel gear and the second bevel gear, and the rotating shaft 19 drives the fan blades 20 to rotate, so that the moved-out material can be blown and cooled.
The theory of operation, the difference of embodiment two and embodiment one lies in that the setting of rack 26 can be convenient for place the material to make things convenient for the later stage to transport.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. A material lifting machine for preparing metal matrix composite materials comprises a bottom plate (1) and is characterized in that two symmetrically arranged supporting columns (2) are fixedly mounted at the top of the bottom plate (1), a same top plate (3) is fixedly mounted at the top ends of the two supporting columns (2), a smelting furnace (4) is mounted at the top of the bottom plate (1), a lifting frame (5) is arranged in the smelting furnace (4), a moving seat (6) is connected onto the top plate (3) in a sliding manner, a moving mechanism is arranged on the top plate (3) and is in transmission connection with the moving seat (6), a screw rod (7) is in threaded connection with the moving seat (6), a connecting plate (8) is rotatably connected at the bottom end of the screw rod (7), the connecting plate (8) is fixedly connected with the lifting frame (5), a heat dissipation mechanism is arranged on the connecting plate (8), and is in transmission connection with the screw rod (7), the top fixed mounting of connecting plate (8) has locating lever (25) that two symmetries set up, locating lever (25) and removal seat (6) sliding connection, and the bottom fixed mounting who removes seat (6) has first motor (9), fixed mounting has driving gear (10) on the output shaft of first motor (9), sliding connection has driven gear (11) on screw rod (7), driven gear (11) with remove seat (6) and rotate and be connected, and driving gear (10) and driven gear (11) intermeshing.
2. The material lifting machine for preparing the metal matrix composite material as claimed in claim 1, wherein the moving mechanism comprises a second motor (14), a moving groove (12) is formed in the top of the top plate (3), a screw rod (13) is rotatably connected to the inner wall of the moving groove (12), the second motor (14) is fixedly connected to the inner wall of one side of the moving groove (12), the output shaft of the second motor (14) is fixedly connected to the screw rod (13), a sliding hole (15) is formed in the moving seat (6), the sliding hole (15) is slidably connected to the top plate (3), a connecting block (16) is fixedly mounted on the inner wall of the top of the sliding hole (15), the connecting block (16) is slidably connected to the inner wall of the moving groove (12), and the screw rod (13) is in threaded connection with the connecting block (16).
3. The material lifting machine for preparing the metal matrix composite material as claimed in claim 1, wherein the heat dissipation mechanism comprises two air guiding boxes (17), the two air guiding boxes (17) are fixedly installed on the top of the connecting plate (8), a fixing rod (18) is fixedly installed on the inner wall of each air guiding box (17), a rotating shaft (19) is rotatably connected onto each fixing rod (18), a fan blade (20) is fixedly installed at the top end of each rotating shaft (19), and a filter plate (24) is fixedly installed on the inner wall of each air guiding box (17).
4. The material lifting machine for preparing the metal matrix composite material as claimed in claim 3, wherein a transmission rod (21) is rotatably connected to the air guide box (17), the transmission rod (21) is in transmission connection with the screw (7), a first bevel gear is fixedly installed at one end of the transmission rod (21), a second bevel gear is fixedly installed at the bottom end of the rotating shaft (19), and the first bevel gear is meshed with the corresponding second bevel gear.
5. The material lifting machine for preparing the metal matrix composite material as claimed in claim 4, characterized in that an annular rack (22) is fixedly arranged on the screw rod (7), a transmission gear (23) is fixedly arranged at the other end of the transmission rod (21), and the annular rack (22) is meshed with the two transmission gears (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220276324.8U CN217058353U (en) | 2022-02-11 | 2022-02-11 | Material elevator for preparing metal-based composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220276324.8U CN217058353U (en) | 2022-02-11 | 2022-02-11 | Material elevator for preparing metal-based composite material |
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| Publication Number | Publication Date |
|---|---|
| CN217058353U true CN217058353U (en) | 2022-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220276324.8U Active CN217058353U (en) | 2022-02-11 | 2022-02-11 | Material elevator for preparing metal-based composite material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117329839A (en) * | 2023-12-01 | 2024-01-02 | 陕西茂松科创有限公司 | Smelting furnace for titanium alloy processing |
-
2022
- 2022-02-11 CN CN202220276324.8U patent/CN217058353U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117329839A (en) * | 2023-12-01 | 2024-01-02 | 陕西茂松科创有限公司 | Smelting furnace for titanium alloy processing |
| CN117329839B (en) * | 2023-12-01 | 2024-02-06 | 陕西茂松科创有限公司 | Smelting furnace for titanium alloy processing |
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