CN218611542U - Cast sand processing apparatus with stoving function - Google Patents
Cast sand processing apparatus with stoving function Download PDFInfo
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- CN218611542U CN218611542U CN202222784243.1U CN202222784243U CN218611542U CN 218611542 U CN218611542 U CN 218611542U CN 202222784243 U CN202222784243 U CN 202222784243U CN 218611542 U CN218611542 U CN 218611542U
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- main shaft
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- 239000004576 sand Substances 0.000 title claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 241001233242 Lontra Species 0.000 claims abstract 4
- 238000001914 filtration Methods 0.000 claims abstract 3
- 238000005266 casting Methods 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 17
- 239000002245 particle Substances 0.000 abstract description 14
- 230000006870 function Effects 0.000 abstract description 6
- 238000012216 screening Methods 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract 1
- 230000007659 motor function Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 6
- 239000003110 molding sand Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a cast sand processing apparatus with stoving function, which comprises a bod, one side fixedly connected with motor of organism, the inside of organism leads to and is connected with first main shaft through the bearing rotation, the inside of organism is connected with first main shaft through the bearing transmission, the organism inner wall is connected with the axis of rotation through the bearing rotation. Through setting up the motor, control motor function, drive the driving plate, eccentric disc and squeeze roll rotate, carry out even unloading to foundry sand raw materials, the convenience is broken into the fritter to the raw materials of caking and is carried out the unloading, later the raw materials passes through the squeeze roll, the squeeze roll extrudees to smash the raw materials and is the tiny particle, through first drive mechanism, the top of second drive mechanism continues the transmission, filter the otter board through the second and sieve the foundry sand with first filtration otter board, effectively promote the efficiency of handling the foundry sand, reduce staff's operation, carry out automatic screening to the granule of not unidimensional, the practicality of reinforcing equipment.
Description
Technical Field
The utility model relates to a cast sand technical field specifically is a cast sand processing apparatus with stoving function.
Background
The molding sand can be divided into surface sand, filling sand, single sand and the like. The facing sand is a layer of molding sand tightly attached to a casting, the quality requirement is high, the filling sand is not contacted with molten metal after being arranged on the facing sand layer, and the quality requirement is not strict. The single sand is molding sand without surface sand and back sand, and is mainly used for machine molding. In addition, the sand mold of the large casting is usually dried and then poured, and the used molding sand contains more clay, which is called dry mold sand; the molding sand used by the method is less in clay content and is called green sand
Present foundry sand processing apparatus when foundry sand is handled, can't have the caking usually when carrying out the unloading to foundry sand, needs manual operation, wastes time and energy, and unable ration unloading leads to the unloading volume unbalance, and production efficiency can't carry out high efficiency to foundry sand and dry to need increase the process, influence machining efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve prior art's problem, provide a cast sand processing apparatus with stoving function.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model has the advantages that:
1. through arranging the motor and controlling the motor to operate, the driving plate, the eccentric disc and the squeeze roll are driven to rotate, the raw material for casting sand is evenly fed, the caked raw material is conveniently crushed into small pieces for feeding, then the raw material passes through the squeeze roll which extrudes and crushes the raw material into small particles, the raw material is continuously transmitted through the top ends of the first transmission mechanism and the second transmission mechanism, the casting sand is screened through the second filter screen plate and the first filter screen plate, the efficiency of casting sand treatment is effectively improved, the operation of workers is reduced, particles with different sizes are automatically screened, and the practicability of equipment is enhanced,
2. through setting up air heater, first drive mechanism and second drive mechanism, the air heater operates to blow hot air and dry the foundry sand to organism inside, because the foundry sand between first drive mechanism and the second drive mechanism carries out the conveying in succession, thereby greatly increased foundry sand's drying area and time promote drying efficiency.
The utility model discloses possess a cast sand processing apparatus with stoving function, which comprises a bod, one side fixedly connected with motor of organism, the inside of organism leads to and rotates through the bearing and is connected with first main shaft, the inside of organism is connected with first main shaft through the bearing transmission, the organism inner wall is connected with the axis of rotation through the bearing rotation, the output and the first main shaft fixed connection of motor, the one end fixedly connected with second gear of first main shaft, the inner wall of organism rotates and is connected with the second main shaft, the one end fixedly connected with third gear of second main shaft, second gear and third gear intermeshing, the inside of organism rotates and is connected with first dwang, the first gear of one end fixedly connected with of first dwang, first gear and second gear intermeshing, first main shaft passes through the drive belt and is connected with axis of rotation transmission, the inside of organism rotates and is connected with the second dwang, the second dwang passes through the transmission with first dwang and is connected.
Preferably, the equal fixedly connected with squeeze roll of outer wall of first main shaft and second main shaft, the equal fixedly connected with driving plate of outer wall of first dwang and second dwang.
Preferably, the hopper under the top fixedly connected with of organism, the top fixedly connected with breather pipe of organism, the outer wall of driving plate and the inner wall phase-match of hopper down.
Preferably, one side of the machine body is provided with a first discharge port, the other side of the machine body is provided with a second discharge port, the inner wall of the first discharge port is connected with a first filter screen plate in a sliding manner, the inner wall of the second discharge port is connected with a second filter screen plate in a sliding manner, and the bottom ends of the inner walls of the first discharge port and the second discharge port are fixedly connected with a return spring.
Preferably, the first filter screen plate is fixedly connected with the second filter screen plate, the outer wall of the rotating shaft is fixedly connected with an eccentric disc, and the eccentric disc is arranged at the bottom end of the first filter screen plate.
Preferably, the inner wall fixedly connected with first drive mechanism of organism, the inner wall fixedly connected with second drive mechanism of organism, the bottom fixedly connected with supporting leg of organism, the quantity of supporting leg is established to four.
Preferably, one side of the machine body is provided with a mounting groove, the inner wall of the mounting groove is fixedly connected with an air heater, the output end of the air heater is fixedly connected with a dust screen, and the bottom end of the inner wall of the machine body is provided with a discharging groove.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a schematic view of a transmission structure of the first spindle according to the present invention.
Fig. 4 is a schematic structural diagram of the position a of fig. 2 according to the present invention.
In FIGS. 1-4: 1. a body; 2. a motor; 3. feeding a hopper; 4. a breather pipe; 5. a first discharge port; 6. supporting legs; 7. a first main shaft; 8. a hot air blower; 9. a first rotating lever; 10. a first transmission mechanism; 11. a second transmission mechanism; 12. a first filter screen plate; 13. a second filter screen plate; 14. a discharging groove; 15. mounting grooves; 16. a dust screen; 17. a second rotating lever; 18. a drive plate; 19. a first gear; 20. a second gear; 21. a second main shaft; 22. a third gear; 23. a squeeze roll; 24. a rotating shaft; 25. an eccentric disc; 26. a second discharge port; 27. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, a casting sand processing apparatus with drying function includes a machine body 1, a motor 2 is fixedly connected to one side of the machine body 1, a first main shaft 7 is rotatably connected to the inside of the machine body 1 through a bearing, the first main shaft 7 is rotatably connected to the inside of the machine body 1 through a bearing, a rotating shaft 24 is rotatably connected to the inner wall of the machine body 1 through a bearing, an output end of the motor 2 is fixedly connected to the first main shaft 7, a second gear 20 is fixedly connected to one end of the first main shaft 7, a second main shaft 21 is rotatably connected to the inner wall of the machine body 1, a third gear 22 is fixedly connected to one end of the second main shaft 21, the second gear 20 is engaged with the third gear 22, a first rotating rod 9 is rotatably connected to the inside of the machine body 1, a first gear 19 is fixedly connected to one end of the first rotating rod 9, the first gear 19 is engaged with the second gear 20, the first main shaft 7 is rotatably connected to the rotating shaft 24 through a transmission belt, the inside of the machine body 1 is rotatably connected with a second rotating rod 17, the second rotating rod 17 is connected with a first rotating rod 9 through a transmission belt, casting sand enters the inside of the machine body 1 through a blanking hopper 3 when in use, the motor 2 is controlled to operate through controlling a motor 2, the motor 2 drives the first rotating rod 9 to rotate through a first main shaft 7, a second gear 20 and a first gear 19, meanwhile, a second main shaft 21 is driven to rotate through a third gear 22, a rotating shaft 24 is driven to rotate through a transmission belt, the first rotating rod 9 drives the second rotating rod 17 to rotate through the transmission belt, then, a transmission plate 18, an eccentric disc 25 and an extrusion roller 23 are driven to rotate, casting sand raw materials are uniformly blanked, simultaneously, the caked raw materials are conveniently shredded into small blocks to be blanked, then, the raw materials pass through the extrusion roller 23, and the extrusion roller 23 extrudes and crushes the raw materials into small particles, afterwards, the sand is conveyed to the top end of the first transmission mechanism 10 for transmission, then the sand is conveyed to the top end of the second transmission mechanism 11 for continuous transmission, a top eccentric disc 25 falling to the second filter screen plate 13 rotates to push the second filter screen plate 13 to move upwards, and then falls back under the action of a return spring 27 and gravity, so that the second filter screen plate 13 and the first filter screen plate 12 are driven to rock up and down, the casting sand is subjected to vibration screening, the particles larger than the mesh diameter of the second filter screen plate 13 are discharged through the first discharge port 5, the particles smaller than the mesh diameter of the first filter screen plate 12 of the second filter screen plate 13 are discharged through the second discharge port 26, and the particles smaller than the mesh diameter of the first filter screen plate 12 are discharged through the discharge chute 14.
First main shaft 7 and the equal fixedly connected with squeeze roll 23 of outer wall of second main shaft 21, the equal fixedly connected with driving plate 18 of outer wall of first dwang 9 and second dwang 17, hopper 3 under the top fixedly connected with of organism 1, the top fixedly connected with breather pipe 4 of organism 1, the outer wall of driving plate 18 and the inner wall phase-match of hopper 3 down, one side of organism 1 is equipped with first discharge gate 5, the opposite side of organism 1 is equipped with second discharge gate 26, the inner wall sliding connection of first discharge gate 5 has first filter screen board 12, the inner wall sliding connection of second discharge gate 26 has second filter screen board 13, the equal fixedly connected with reset spring 27 in inner wall bottom of first discharge gate 5 and second discharge gate 26.
First filter screen board 12 and second filter screen board 13 fixed connection, the outer wall fixedly connected with eccentric disc 25 of axis of rotation 24, eccentric disc 25 sets up in the bottom of first filter screen board 12, the first drive mechanism 10 of inner wall fixedly connected with of organism 1, the inner wall fixedly connected with second drive mechanism 11 of organism 1, the bottom fixedly connected with supporting leg 6 of organism 1, the quantity of supporting leg 6 is established to four, one side of organism 1 is equipped with mounting groove 15, the inner wall fixedly connected with air heater 8 of mounting groove 15, the output fixedly connected with dust screen 16 of air heater 8, the inner wall bottom of organism 1 is equipped with down silo 14. When using, operate through accuse hot-air blower 8 to blow hot air and dry the foundry sand to organism 1 inside, because the foundry sand between first drive mechanism 10 and the second drive mechanism 11 carries out continuous conveying, thereby greatly increased foundry sand's drying area and time promote drying efficiency.
To sum up, the utility model discloses following theory of operation has: when the device is used, by controlling the operation of the motor 2, the motor 2 drives the first rotating rod 9 to rotate through the first main shaft 7, the second gear 20 and the first gear 19, and simultaneously drives the second main shaft 21 to rotate through the third gear 22, and drives the rotating shaft 24 to rotate through the driving belt, the first rotating rod 9 drives the second rotating rod 17 to rotate through the driving belt, and then drives the driving plate 18, the eccentric disc 25 and the extrusion roller 23 to rotate, so as to uniformly discharge the casting sand raw material, and simultaneously conveniently cut the agglomerated raw material into small pieces for discharging, then the raw material passes through the extrusion roller 23, the extrusion roller 23 extrudes and crushes the raw material into small particles, and then the small particles are sent to the top end of the first transmission mechanism 10 for transmission, and then the small particles are sent to the top end of the second transmission mechanism 11 for continuous transmission, the eccentric disc 25 on the top end of the second filter screen plate 13 rotates to push the second filter screen plate 13 to move upwards, and then falls back under the action of the reset spring 27 and gravity, so that the second filter screen plate 13 and the first filter screen plate 12 are driven to shake up and down, the casting sand is subjected to vibration screening, the particles larger than the mesh diameter of the second filter screen plate 13 are discharged through the first discharge hole 5, the particles smaller than the mesh diameter of the second filter screen plate 13 are discharged through the second discharge hole 26, the particles smaller than the mesh diameter of the first filter screen plate 12 are discharged through the discharge chute 14, the particles smaller than the mesh diameter of the first filter screen plate 12 are operated through the heat control fan 8, and the hot air is blown to dry the casting sand in the machine body 1, and the casting sand between the first transmission mechanism 10 and the second transmission mechanism 11 is continuously transmitted, so that the drying area and time of the casting sand are greatly increased, and the drying efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a foundry sand processing apparatus with stoving function, includes organism (1), its characterized in that: one side fixedly connected with motor (2) of organism (1), the inside expert of organism (1) is connected with first main shaft (7) through the bearing rotation, the inside of organism (1) is connected with first main shaft (7) through the bearing transmission, organism (1) inner wall is connected with axis of rotation (24) through the bearing rotation, the output and first main shaft (7) fixed connection of motor (2), the one end fixedly connected with second gear (20) of first main shaft (7), the inner wall of organism (1) rotates and is connected with second main shaft (21), the one end fixedly connected with third gear (22) of second main shaft (21), second gear (20) and third gear (22) intermeshing, the inside of organism (1) rotates and is connected with first dwang (9), the one end fixedly connected with first gear (19) of first dwang (9), first gear (19) and second gear (20) intermeshing, first main shaft (7) are connected with axis of rotation (24) through the drive belt, the inside of organism (1) rotates second dwang (17) and is connected with second dwang (17).
2. The casting sand processing apparatus with drying function according to claim 1, characterized in that: the equal fixedly connected with squeeze roll (23) of outer wall of first main shaft (7) and second main shaft (21), the equal fixedly connected with driving plate (18) of outer wall of first dwang (9) and second dwang (17).
3. The cast sand processing apparatus with drying function according to claim 2, characterized in that: hopper (3) under the top fixedly connected with of organism (1), top fixedly connected with breather pipe (4) of organism (1), the outer wall of driving plate (18) and the inner wall phase-match of hopper (3) down.
4. The cast sand processing apparatus with drying function according to claim 3, characterized in that: one side of organism (1) is equipped with first discharge gate (5), the opposite side of organism (1) is equipped with second discharge gate (26), the inner wall sliding connection of first discharge gate (5) has first filtration otter board (12), the inner wall sliding connection of second discharge gate (26) has second filtration otter board (13), the equal fixedly connected with reset spring (27) in inner wall bottom of first discharge gate (5) and second discharge gate (26).
5. The casting sand processing apparatus with drying function according to claim 4, characterized in that: the first filter screen plate (12) is fixedly connected with the second filter screen plate (13), the outer wall of the rotating shaft (24) is fixedly connected with an eccentric disc (25), and the eccentric disc (25) is arranged at the bottom end of the first filter screen plate (12).
6. The casting sand processing apparatus with drying function according to claim 5, characterized in that: the engine body is characterized in that a first transmission mechanism (10) is fixedly connected to the inner wall of the engine body (1), a second transmission mechanism (11) is fixedly connected to the inner wall of the engine body (1), supporting legs (6) are fixedly connected to the bottom end of the engine body (1), and the number of the supporting legs (6) is four.
7. The cast sand processing apparatus with drying function according to claim 6, characterized in that: one side of organism (1) is equipped with mounting groove (15), the inner wall fixedly connected with air heater (8) of mounting groove (15), the output fixedly connected with dust screen (16) of air heater (8), the inner wall bottom of organism (1) is equipped with down silo (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222784243.1U CN218611542U (en) | 2022-10-19 | 2022-10-19 | Cast sand processing apparatus with stoving function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222784243.1U CN218611542U (en) | 2022-10-19 | 2022-10-19 | Cast sand processing apparatus with stoving function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218611542U true CN218611542U (en) | 2023-03-14 |
Family
ID=85472748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222784243.1U Active CN218611542U (en) | 2022-10-19 | 2022-10-19 | Cast sand processing apparatus with stoving function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218611542U (en) |
-
2022
- 2022-10-19 CN CN202222784243.1U patent/CN218611542U/en active Active
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