CN217617586U

CN217617586U - Roller mill for casting production

Info

Publication number: CN217617586U
Application number: CN202221835259.4U
Authority: CN
Inventors: 梁凌涛
Original assignee: Baoding Qinjin Casting Co ltd
Current assignee: Baoding Qinjin Casting Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-10-21
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a roller mill for casting production relates to the relevant technical field of casting production facility, including the mulling jar body and clearance hybrid module, clearance hybrid module sets up the inside at the mulling jar body, the outside lower surface of the mulling jar body is close to intermediate position department fixedly connected with discharge pipe, the outside lower surface of the mulling jar body is close to the outer fixed surface of discharge pipe and is connected with the support base, clearance hybrid module includes agitator motor, first puddler, stirring piece and scraper blade, the utility model discloses a cooperation between first puddler, second puddler, scraper blade, the stirring piece that sets up in the clearance hybrid module is used and is realized stirring the blending mixing processing to the material, and the inner wall rotation of the mulling jar body can be followed to the scraper blade to strike off the remaining material of the internal wall of mulling jar, reduced the time that the material cohered on the internal wall, timely processing makes the material utilize, has improved the practicality.

Description

Roller mill for casting production

Technical Field

The utility model relates to a casting production facility correlation technique field specifically is to relate to a roller mill for casting production.

Background

The sand mixer is a device which can uniformly mix all components in the molding sand and effectively coat the adhesive on the surface of the sand grains. The sand mixer is a main device for processing the casting sand and mixing the molding sand, and is also a key device for obtaining qualified molding sand. The sand mixer utilizes the relative motion of the grinding wheel and the grinding disc to crush materials placed between the grinding wheel and the grinding disc under the action of grinding and grinding, and the sand mixer also mixes the materials while crushing the materials. Is an ideal device for producing baking-free bricks, lime-sand bricks, cement bricks, refractory bricks, pulverized and mixed fly ash, boiler slag, tailing slag and industrial waste residues as raw materials for making bricks.

The prior art has the following problems: current roller mill is after long-time the use, and the adhesive can cohere the material on the inner wall of the roller mill jar body, if do not clear up for a long time, when the roller mill, can produce the stereoplasm granule in the material, causes the waste of material resource to reduce roller mill's practicality, can not satisfy current user demand, be unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, provide a roller mill for casting production, this technical scheme has solved the current roller mill that proposes in the above-mentioned background art and has used the back for a long time, and the adhesive can cohere the material on the inner wall of the roller mill jar body, if do not clear up for a long time, when the roller mill, can produce the stereoplasm granule in the material, causes the waste of material resource to reduce roller mill's practicality, can not satisfy current user demand, be unfavorable for the problem of use.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a roller mill for casting production, includes the mulling jar body and clearance mixing assembly, clearance mixing assembly sets up the inside at the mulling jar body, the outside lower surface of the mulling jar body is close to intermediate position department fixedly connected with discharge pipe, the outside lower surface of the mulling jar body is close to the outer fixed surface of discharge pipe and is connected with the support base, clearance mixing assembly includes agitator motor, first puddler, second puddler, belt, impeller, stirring piece and scraper blade, agitator motor and belt all set up the outside at the mulling jar body, first puddler, second puddler, impeller, stirring piece and scraper blade all set up the inside at the mulling jar body, the outside upper surface fixedly connected with support frame of the mulling jar body, the outside top of support frame is close to intermediate position department fixedly connected with agitator motor, agitator motor's output runs through support frame fixedly connected with second puddler, the one end of second puddler runs through in the mulling jar body, and the surface and the mulling jar body of second puddler rotate to be connected.

Preferably, the fixed surface of second puddler is connected with stirring vane, stirring vane's fixed surface is kept away from on the surface of second puddler is connected with the fixed bolster, one side fixedly connected with scraper blade of fixed bolster, the one end fixedly connected with impeller of second puddler.

Preferably, the first gear of fixed surface that stirring vane's was kept away from on the surface of second puddler, the fracturing blender jar body passes through support frame and agitator motor fixed connection, agitator motor's output passes through second puddler and impeller fixed connection, second puddler and scraper blade pass through fixed bolster fixed connection.

Preferably, one side that the outside upper surface of the mulling tank body is close to the support frame rotates and connects first puddler, the one end of first puddler runs through in the mulling tank body, the fixed surface of first puddler is connected with stirs garrulous blade.

Preferably, the surface of the first stirring rod, which is far away from the upper surface of the mincing blade, is fixedly connected with a second gear, the surface of the second gear is in transmission connection with a belt, the inner side of the belt is in transmission connection with the surface of the first gear, and the second gear is in transmission connection with the first gear through the belt.

Compared with the prior art, the utility model provides a roller mill is used in casting production possesses following beneficial effect:

the utility model discloses be provided with the clearance and mix the jar body, first puddler, second puddler, scraper blade, stir garrulous blade, cooperation between stirring vane and the impeller that set up through the clearance mixes the subassembly and uses the garrulous stirring hybrid processing that realizes stirring the material, and the inner wall that the mulling jar body can be followed to the scraper blade rotates, thereby strike off the remaining material of the internal wall of mulling jar, reduced the time that the material cohered on the inner wall, timely processing makes the material utilize, thereby improved the practicality of roller mill, satisfied current user demand, just the utility model discloses simple structure, convenient to use.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a sand mixer for casting production according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a cleaning and mixing assembly provided by the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of a sand mulling tank provided by the present invention;

the reference numbers in the figures are:

1. a sand mulling tank body; 2. cleaning the mixing assembly; 3. a support frame; 4. a discharge pipe; 5. a support base; 6. a stirring motor; 7. a first gear; 8. a second gear; 9. a belt; 10. a first stirring rod; 11. crushing the blades; 12. a second stirring rod; 13. a stirring blade; 14. fixing a bracket; 15. a squeegee; 16. the impeller is stirred.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments described below are by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-3, a sand mixer for casting production, including a sand mixing tank 1 and a cleaning mixing component 2, the cleaning mixing component 2 is disposed inside the sand mixing tank 1, a discharge pipe 4 is fixedly connected to a lower outer surface of the sand mixing tank 1 near a middle position, a control valve (not shown in the figure) is disposed inside the discharge pipe 4, the discharge pipe 4 can be closed or opened by using the control valve, a support base 5 is fixedly connected to an outer surface of the lower outer surface of the sand mixing tank 1 near the discharge pipe 4, the cleaning mixing component 2 includes a stirring motor 6, a first stirring rod 10, a second stirring rod 12, a belt 9, a stirring impeller 16, a stirring blade 11 and a scraping plate 15, the stirring motor 6 and the belt 9 are both disposed outside the sand mixing tank 1, the first stirring rod 10, the second stirring rod 12, the stirring impeller 16, the stirring blade 11 and the scraping plate 15 are both disposed inside the sand mixing tank 1, a support frame 3 is fixedly connected to an upper outer surface of the sand mixing tank 1, a power supply of the stirring motor 6 and a power supply switch for connecting the stirring rod 12 to the second stirring rod 12, and a power supply for the stirring motor to the sand mixing tank 1 is connected to the sand mixer, and the output end of the second stirring rod 12.

The fixed surface of the second stirring rod 12 is connected with a stirring blade 13, the lower fixed surface of the second stirring rod 12 away from the stirring blade 13 is connected with a fixed support 14, one side of the fixed support 14 is fixedly connected with a scraper 15, one end face of the scraper 15 is attached to the inner wall of the sand mixing tank body 1, one end of the second stirring rod 12 is fixedly connected with a stirring impeller 16, the upper fixed surface of the second stirring rod 12 away from the stirring blade 13 is fixedly connected with a first gear 7, the sand mixing tank body 1 is fixedly connected with a stirring motor 6 through a support frame 3, the output end of the stirring motor 6 is fixedly connected with the stirring impeller 16 through the second stirring rod 12, the second stirring rod 12 and the scraper 15 are fixedly connected through the fixed support 14, the upper surface of the outer portion of the sand mixing tank body 1 is provided with a feeding hopper (not shown in the figure), and materials and other adhesives can conveniently enter the sand mixing tank body 1.

One side that the outside upper surface of the mulling jar body 1 is close to support frame 3 is rotated and is connected first puddler 10, the one end of first puddler 10 runs through in the mulling jar body 1, the fixed surface of first puddler 10 is connected with stirring garrulous blade 11, the fixed surface on the surface of first puddler 10 is kept away from stirring garrulous blade 11 is connected with second gear 8, second gear 8's surface drive is connected with belt 9, belt 9's inboard and first gear 7's surface drive are connected, second gear 8 and first gear 7 are connected through belt 9 transmission, the utility model discloses well transmission is connected and is carried out the transmission through intermeshing's mode.

The utility model discloses during the use, the material that will need mixing treatment through feeder hopper (not shown in the figure) drops into to the mulling jar body 1 in, then operating personnel starts agitator motor 6 work through external switch, agitator motor 6's output drives second puddler 12 and rotates, drive stirring vane 13 and impeller 16 at the internal rotation of mulling jar through second puddler 12, thereby stir the processing to the material of the mulling jar body 1, simultaneously through first gear 7, cooperation between second gear 8 and the belt 9 is used and is driven first puddler 10 and rotate, and drive stirring piece blade 11 at the internal rotation of mulling jar through first puddler 10, thereby realize stirring the stirring mixing treatment to the material, wherein accessible fixed bolster 14 drives scraper blade 15 and rotates along the internal wall of the mulling jar body 1 under the rotation of second puddler 12, thereby carry out remaining material to the mulling jar body 1 internal wall and strike off, the material accessible discharge pipe 4 discharge of final processing.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The sand mixer for casting production is characterized by comprising a sand mixing tank body (1) and a cleaning and mixing assembly (2), wherein the cleaning and mixing assembly (2) is arranged inside the sand mixing tank body (1), a discharge pipe (4) is fixedly connected to the position, close to the middle position, of the lower outer surface of the sand mixing tank body (1), and a support base (5) is fixedly connected to the outer surface, close to the discharge pipe (4), of the lower outer surface of the sand mixing tank body (1);

clearance hybrid module (2) include agitator motor (6), first puddler (10), second puddler (12), belt (9), impeller (16), stir garrulous blade (11) and scraper blade (15), agitator motor (6) and belt (9) all set up the outside at the mulling jar body (1), first puddler (10), second puddler (12), impeller (16), stir garrulous blade (11) and scraper blade (15) all set up the inside at the mulling jar body (1), fixed surface is connected with support frame (3) on the outside of the mulling jar body (1), the outside top of support frame (3) is close to intermediate position department fixedly connected with agitator motor (6), the output of agitator motor (6) runs through support frame (3) fixedly connected with second puddler (12), the one end of second puddler (12) runs through in the mulling jar body (1), and the surface of second puddler (12) rotates with the mulling jar body (1) and is connected.

2. The sand mixer for casting production according to claim 1, wherein: the fixed surface of second puddler (12) is connected with stirring vane (13), the fixed surface fixedly connected with fixed bolster (14) of stirring vane (13) are kept away from on the surface of second puddler (12), one side fixedly connected with scraper blade (15) of fixed bolster (14), the one end fixedly connected with impeller (16) of second puddler (12).

3. The sand mixer for casting production according to claim 2, wherein: the utility model discloses a sand mixing tank, including the first gear of last fixed surface (7) of stirring vane (13) is kept away from on the surface of second puddler (12), the fracturing blender jar body (1) is through support frame (3) and agitator motor (6) fixed connection, agitator motor (6)'s output passes through second puddler (12) and impeller (16) fixed connection, second puddler (12) and scraper blade (15) are through fixed bolster (14) fixed connection.

4. A sand mixer for foundry production according to claim 3, characterized in that: the utility model discloses a sand mulling tank body, including the mulling tank body, the outside upper surface of the mulling tank body (1) is close to one side rotation connection first puddler (10) of support frame (3), the one end of first puddler (10) runs through in the mulling tank body (1), the fixed surface of first puddler (10) is connected with and stirs garrulous blade (11).

5. A sand mixer for casting production according to claim 4, characterized in that: the surface of first puddler (10) is kept away from the last fixed surface who stirs garrulous blade (11) and is connected with second gear (8), the surface transmission of second gear (8) is connected with belt (9), the inboard surface transmission with first gear (7) of belt (9) is connected, second gear (8) and first gear (7) are through belt (9) transmission connection.