CN217749218U - Resin sand continuous type roller mill - Google Patents
Resin sand continuous type roller mill Download PDFInfo
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- CN217749218U CN217749218U CN202221832949.4U CN202221832949U CN217749218U CN 217749218 U CN217749218 U CN 217749218U CN 202221832949 U CN202221832949 U CN 202221832949U CN 217749218 U CN217749218 U CN 217749218U
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- sand
- thick bamboo
- sand mixing
- mounting panel
- mulling
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Abstract
The utility model discloses a resin sand continuous type roller mill, including a first sand mixing section of thick bamboo, the below of a first sand mixing section of thick bamboo is provided with a second sand mixing section of thick bamboo, and the sand mixing shaft has been passed to the inside of a first sand mixing section of thick bamboo, and the internally mounted that the second mixed a sand section of thick bamboo has the spiral to mix the sand pole. The utility model discloses worm and worm wheel transmission are connected for the mulling axle passes through the linkage between worm and worm wheel and the spiral mulling pole, and it is rotatory that the motor drives the mulling axle, and then makes spiral mulling pole synchronous revolution, uses single power take off equipment, practices thrift power, saves space, and less muller stops up trouble such as blocking because open and stop improperly appearing, and is safer, and the life of extension muller. Connect through first mounting panel and second mounting panel demountable installation between first sand mulling section of thick bamboo and the second sand mulling section of thick bamboo, the resin sand of both being convenient for clear up inside adhesion does benefit to again and dismantles the maintenance and overhaul.
Description
Technical Field
The utility model relates to a roller mill technical field specifically is a resin sand continuous type roller mill.
Background
Sand casting is a casting method for producing castings in sand molds, and steel, iron and most nonferrous alloy castings can be obtained by the sand casting method; the resin sand mixer is a machine for stirring sand and binders such as resin, curing agent and the like, so that qualified molding sand is obtained for molding. A resin sand mixer is a common mixing mechanical device for mixing resin molding sand and core sand.
The existing resin sand continuous type sand mixer uses two power output devices in the sand mixing process of twice connection, wastes power and occupies space, and meanwhile, when the two power output devices are started and stopped, the two power output devices are easy to make mistakes in sequence, so that the sand mixer is blocked or a sand mixing structure is blocked or even broken, the sand mixer is not safe enough, and moreover, the raw materials of the internal adhesion of a sand mixing cylinder are more, the cleaning is inconvenient, and the sand mixer is more troublesome to disassemble, maintain and overhaul.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a resin sand continuous type roller mill to solve the resin sand at twice the roller mill in-process of connecting, use two power take off equipment, relatively extravagant power and occupation space, simultaneously, open easy order when opening two power take off equipment and make mistakes, lead to roller mill to block up or the roller mill structure blocks the problem of splitting even, the not safe use of wanting.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a resin sand continuous type roller mill, includes a first sand mixing section of thick bamboo, the below of a first sand mixing section of thick bamboo is provided with a second sand mixing section of thick bamboo, the inside of a first sand mixing section of thick bamboo is passed and is had the sand mulling axle, the internally mounted of a second sand mixing section of thick bamboo has spiral sand mixing rod.
Preferably, the motor is installed on the top of first sand mixing cylinder, the motor with the top of mulling axle is connected, the bottom mounting of mulling axle has the worm, the one end surface mounting of spiral sand mixing rod has the worm wheel, the worm with worm wheel transmission is connected.
Preferably, the feeder hopper is installed on the top of a first sand mixing section of thick bamboo, the feeder hopper is located the top both ends of a first sand mixing section of thick bamboo, the bottom of feeder hopper is connected with the inlet pipe.
Preferably, the inlet pipe slope sets up, the medial surface of the bottom subtend first sand mixing section of thick bamboo of inlet pipe, first sand mixing section of thick bamboo is big end down's form cylinder type structure.
Preferably, a stirring rod is fixed on the surface of the sand mixing shaft and is positioned below the feeding pipe.
Preferably, a first mounting plate is fixed to the bottom end of the first sand mixing cylinder, a second mounting plate is fixed to the top end of the second sand mixing cylinder, a reinforcing frame is fixed to the inside of the first mounting plate, a guide hole is formed in the middle of the reinforcing frame, and the sand mixing shaft penetrates through the guide hole.
Preferably, first mounting panel and second mounting panel are rectangle structure and align from top to bottom, the top of first mounting panel is provided with the bolt, insert the bottom of bolt the second mounting panel, first mounting panel pass through the bolt with the second mounting panel is connected, first mounting panel with be provided with sealed the pad between the second mounting panel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a first sand mulling section of thick bamboo and the combination of second sand mulling section of thick bamboo, carry out the mulling to the resin sand and handle, bottom at the mulling axle sets up the worm, one end at spiral sand mixing rod sets up the worm wheel, worm and worm wheel transmission are connected, make the mulling axle pass through the linkage between worm and worm wheel and the spiral sand mulling rod, the motor drives the mulling rotation of axes, and then make spiral sand mulling rod synchronous revolution, so, use single power take-off equipment, save power, save space, and can not make the roller mill open and stop improper and appear stopping up the trouble such as blocking, safety, and the life of extension roller mill.
2. The utility model discloses through first mounting panel and second mounting panel erection joint between a first sand mulling section of thick bamboo and a second mulling section of thick bamboo, first mounting panel and second mounting panel pass through bolt demountable installation and connect for demountable assembly between a first sand mulling section of thick bamboo and the second mulling section of thick bamboo, the resin sand of the inside adhesion of both being convenient for clear up does benefit to again and dismantles the maintenance.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a portion of the first mounting plate of fig. 1 according to the present invention.
In the figure: 1. a first sand mixing cylinder; 2. a motor; 3. a sand mulling shaft; 4. a reinforcing frame; 5. a bolt; 6. a second mounting plate; 7. a worm; 8. a worm gear; 9. a gasket; 10. a first mounting plate; 11. a guide hole; 12. a stirring rod; 13. a feeding pipe; 14. a feed hopper; 15. a spiral sand mixing rod; 16. and a second sand mixing barrel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Example 1
Referring to fig. 1 and 2, a continuous resin sand mixer shown in the figure includes a first sand mixing barrel 1, a second sand mixing barrel 16 is disposed below the first sand mixing barrel 1, a sand mixing shaft 3 penetrates through the first sand mixing barrel 1, and a spiral sand mixing rod 15 is mounted inside the second sand mixing barrel 16.
The motor 2 is installed on the top of the first sand mixing barrel 1, the motor 2 is connected with the top of the sand mixing shaft 3, the worm 7 is fixed at the bottom end of the sand mixing shaft 3, the worm wheel 8 is installed on the surface of one end of the spiral sand mixing rod 15, and the worm 7 is in transmission connection with the worm wheel 8.
The bottom end of the first sand mixing barrel 1 is fixed with a first mounting plate 10, the top end of the second sand mixing barrel 16 is fixed with a second mounting plate 6, a reinforcing frame 4 is fixed inside the first mounting plate 10, a guide hole 11 is formed in the middle of the reinforcing frame 4, the sand mixing shaft 3 penetrates through the guide hole 11, and the reinforcing frame 4 stabilizes the bottom end of the sand mixing shaft 3.
This resin sand continuous type roller mill, during the use: first sand mixing cylinder 1 and the combination of second sand mixing cylinder 16, carry out the mulling to the resin sand and handle, bottom at mulling axle 3 sets up worm 7, one end at spiral mulling pole 15 sets up worm wheel 8, worm 7 and the transmission of worm wheel 8 are connected, make mulling axle 3 pass through the linkage between worm 7 and worm wheel 8 and the spiral mulling pole 15, motor 2 drives mulling axle 3 rotatory, and then make spiral mulling pole 15 synchronous revolution, thus, use single power take off equipment, power saving, save space, reduce the muller because open stop improper and appear blocking trouble such as block up, it is safer, and the life of extension muller.
Example 2
Referring to fig. 1 and 2, in this embodiment, a resin sand continuous sand mixer is further described in example 1, which includes a first sand mixing cylinder 1, a second sand mixing cylinder 16 is disposed below the first sand mixing cylinder 1, a sand mixing shaft 3 penetrates through the first sand mixing cylinder 1, and a spiral sand mixing rod 15 is disposed inside the second sand mixing cylinder 16.
A first mounting plate 10 is fixed at the bottom end of a first sand mixing barrel 1, a second mounting plate 6 is fixed at the top end of a second sand mixing barrel 16, a reinforcing frame 4 is fixed inside the first mounting plate 10, a guide hole 11 is formed in the middle of the reinforcing frame 4, and a sand mixing shaft 3 penetrates through the guide hole 11.
In this embodiment, mix through first mounting panel 10 and second mounting panel 6 erection joint between a sand section of thick bamboo 16 through first mounting panel 10 and second mounting panel 6, first mounting panel 10 and second mounting panel 6 pass through bolt 5 demountable installation and connect for first sand section of thick bamboo 1 and the second of mixing are mixed and are dismantled and assemble between the sand section of thick bamboo 16, both are convenient for clear up the resin sand of inside adhesion, do benefit to again and dismantle the maintenance.
Example 3
Referring to fig. 1, the present embodiment further illustrates another embodiment, in which a continuous resin sand mixer in the figure includes a first sand mixing cylinder 1, a second sand mixing cylinder 16 is disposed below the first sand mixing cylinder 1, a sand mixing shaft 3 passes through the first sand mixing cylinder 1, and a spiral sand mixing rod 15 is mounted inside the second sand mixing cylinder 16.
The top end of the first sand mixing barrel 1 is provided with a feed hopper 14, the feed hopper 14 is positioned at the two ends of the top end of the first sand mixing barrel 1, and the bottom end of the feed hopper 14 is connected with a feed pipe 13; the slope of inlet pipe 13 sets up, and the bottom subtend of inlet pipe 13 is to the medial surface of a first sand mixing section of thick bamboo 1 for the raw materials that get into fall to the internal surface of a first sand mixing section of thick bamboo 1, reduce the impact of raw materials whereabouts, and delay the raw materials and pile up, and the mulling axle 3 of being convenient for stirs the mulling.
The first sand mixing barrel 1 is of a cylindrical structure with a large upper part and a small lower part, a stirring rod 12 is fixed on the surface of the sand mixing shaft 3, and the stirring rod 12 is positioned below the feeding pipe 13.
In this embodiment, the bottom of the inlet pipe 13 that the slope set up subtends the medial surface of a first sand mixing section of thick bamboo 1, gets into the inside raw materials of a first sand mixing section of thick bamboo 1 from feeder hopper 14, falls to the internal surface of a first sand mixing section of thick bamboo 1 behind roll-off inlet pipe 13, reduces the impact of raw materials whereabouts, and delays the raw materials and piles up, and the mulling axle 3 of being convenient for stirs the mulling.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. A resin sand continuous type roller mill, characterized by comprising: the sand mixing device comprises a first sand mixing barrel (1), wherein a second sand mixing barrel (16) is arranged below the first sand mixing barrel (1), a sand mixing shaft (3) penetrates through the inside of the first sand mixing barrel (1), and a spiral sand mixing rod (15) is arranged inside the second sand mixing barrel (16).
2. The resin sand continuous mixer according to claim 1, characterized in that: motor (2) are installed on the top of first sand mixing barrel (1), motor (2) with the top of mulling axle (3) is connected, the bottom mounting of mulling axle (3) has worm (7), the one end surface mounting of spiral sand mixing rod (15) has worm wheel (8), worm (7) with worm wheel (8) transmission is connected.
3. The continuous type resin sand mixer as claimed in claim 1, wherein: feeder hopper (14) are installed on the top of first sand mixing section of thick bamboo (1), feeder hopper (14) are located the top both ends of first sand mixing section of thick bamboo (1), the bottom of feeder hopper (14) is connected with inlet pipe (13).
4. The continuous type resin sand mixer as claimed in claim 3, wherein: the slope of inlet pipe (13) sets up, the bottom opposite direction of inlet pipe (13) is the first medial surface of mixing a sand section of thick bamboo (1), first sand section of thick bamboo (1) of mixing is big-end-up form cylindrical structure down.
5. The continuous type resin sand mixer as claimed in claim 4, wherein: the surface mounting of mulling axle (3) has puddler (12), puddler (12) are located the below of inlet pipe (13).
6. The continuous type resin sand mixer as claimed in claim 1, wherein: the bottom mounting of a first sand mixing section of thick bamboo (1) has first mounting panel (10), the top of a second sand mixing section of thick bamboo (16) is fixed with second mounting panel (6), the inside of first mounting panel (10) is fixed with reinforcing frame (4), open in the middle of reinforcing frame (4) has guiding hole (11), thoughtlessly sand axle (3) are passed guiding hole (11).
7. The continuous type resin sand mixer as claimed in claim 6, wherein: first mounting panel (10) and second mounting panel (6) are the rectangle structure and align from top to bottom, the top of first mounting panel (10) is provided with bolt (5), insert the bottom of bolt (5) second mounting panel (6), first mounting panel (10) through bolt (5) with second mounting panel (6) are connected, first mounting panel (10) with be provided with sealed pad (9) between second mounting panel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221832949.4U CN217749218U (en) | 2022-07-14 | 2022-07-14 | Resin sand continuous type roller mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221832949.4U CN217749218U (en) | 2022-07-14 | 2022-07-14 | Resin sand continuous type roller mill |
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| Publication Number | Publication Date |
|---|---|
| CN217749218U true CN217749218U (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221832949.4U Active CN217749218U (en) | 2022-07-14 | 2022-07-14 | Resin sand continuous type roller mill |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117139556A (en) * | 2023-09-11 | 2023-12-01 | 天津京泊模具铸造有限公司 | Casting resin sand mixing device |
-
2022
- 2022-07-14 CN CN202221832949.4U patent/CN217749218U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117139556A (en) * | 2023-09-11 | 2023-12-01 | 天津京泊模具铸造有限公司 | Casting resin sand mixing device |
| CN117139556B (en) * | 2023-09-11 | 2024-03-26 | 天津京泊模具铸造有限公司 | Casting resin sand mixing device |
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