CN213915964U - Rotor type sand mixer convenient for feeding during clay sand production - Google Patents

Abstract

The utility model discloses a clay sand production is with rotor formula roller mill of convenient material loading relates to the machine-building trade field, including support, fixed basin frame, material loading basin, assembly ring seat, rotary driving motor, drive gear, passive ring gear, sand mixing storage bucket, material loading bucket post, mounting bracket, stirring motor, stirring reduction gear, stirring shaft, material loading mounting bracket, material loading reduction gear, material loading motor, material loading drive shaft, scattered charging tray, shower head, raceway, bucket post fixed beam. The utility model discloses a molding sand proportion homogeneity of adding water has been effectually guaranteed through the design of charging bucket post and material loading basin to the design scheme, avoids the molding sand caking, has improved the material loading convenience of roller mill simultaneously, improves work efficiency, reduces operating personnel intensity of labour.

Description

Rotor type sand mixer convenient for feeding during clay sand production

Technical Field

The utility model belongs to the technical field of the machine-building trade and specifically relates to a clay sand production is with rotor type roller mill who makes things convenient for material loading.

Background

At present stage, rotor formula roller mill is extensive in the casting field application, and the material loading of present rotor formula roller mill is generally filled the molding sand by operating personnel in the instrument back is manual to be lifted up and pour the molding sand into roller mill's storage bucket, adds the water operation afterwards, and the operation convenience is relatively poor, wastes time and energy, and adds water inhomogeneously, causes the molding sand caking easily.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect that exists among the prior art, the utility model provides a clay sand production is with rotor formula roller mill of convenient material loading.

The utility model provides a technical scheme that its technical problem adopted is: a rotor type sand mixer convenient for feeding for clay sand production comprises a support, a fixed basin frame, a feeding basin, an assembly ring seat, a rotary driving motor, a driving gear, a driven gear ring, a sand mixing barrel, a feeding barrel column, a mounting frame, a stirring motor, a stirring speed reducer, a stirring shaft, a feeding mounting frame, a feeding speed reducer, a feeding motor, a feeding driving shaft, a scattering disk, a spray head, a water delivery pipe, a barrel column fixing beam, a spiral guide rod, a scraping plate device, a rolling wheel device, a discharging door device, a discharging port, a stirring impeller and a water delivery cavity, wherein the support is divided into 2 groups which are bilaterally symmetrical and rigidly mounted on the lower end surface of the assembly ring seat, the fixed basin frame is divided into 2 groups which are bilaterally symmetrical and rigidly mounted between the support and the feeding basin, the rotary driving motor is rigidly mounted on the side wall of the assembly ring seat through a motor support, the driving gear is rigidly mounted on a power output shaft of the rotary driving motor, the driving gear is meshed with the driven gear ring, the driven gear ring is rigidly mounted at the lower part of the outer side wall of the sand mixing barrel, the sand mixing barrel is mounted on the assembly ring seat through bearing fit, the bottom of the charging barrel column is rigidly mounted on the charging basin through a barrel column fixing beam, the charging barrel column is mounted on the sand mixing barrel through sealing bearing seal fit, the mounting frame is rigidly mounted on the right side support, the stirring motor is rigidly mounted on the mounting frame through a motor support, the stirring speed reducer is fixed on a stirring motor shell through a speed reducer support, the power input end of the stirring speed reducer is rigidly connected to the power output shaft of the stirring motor, the head end of the stirring shaft is rigidly mounted on the power output end of the stirring speed reducer, the stirring shaft is mounted on the mounting frame through bearing fit, the stirring impeller is rigidly mounted at the tail end of the stirring shaft, and the charging mounting frame is rigidly mounted on the rear side wall of the assembly ring seat, the feeding speed reducer is fixed on a feeding motor shell through a speed reducer support, the power input end of the feeding speed reducer is rigidly connected to the power output shaft of the feeding motor, the feeding motor is rigidly mounted on a feeding mounting frame through a motor support, the head end of the feeding driving shaft is rigidly mounted on the power output end of the feeding speed reducer, the feeding driving shaft is mounted on the feeding mounting frame through a bearing in a matching way, the bulk material tray is rigidly and integrally mounted at the upper end of a feeding barrel column, the spray headers are uniformly distributed in 360-degree annular arrays in groups and rigidly mounted on the side wall of the lower part of the bulk material tray, the water delivery pipe is rigidly mounted on the bottom end face of the bulk material tray, the spiral guide rod is rigidly mounted at the tail end of the feeding driving shaft, the spiral guide rod is mounted inside the feeding barrel column in a matching way, the scraper device is rigidly mounted on the outer wall of the left side of the inner part of the sand mixing barrel of the feeding barrel column, the roller device is rigidly mounted on the outer wall of the rear part of the upper charging basket column positioned in the inner part of the sand mixing barrel, the discharge door device is mounted at a discharge port arranged at the bottom of the sand mixing barrel in a matching manner, and the water delivery cavity is arranged in the hollow part of the bulk material tray.

The water delivery pipe is connected with the quantitative water supply device.

The beneficial effects of the utility model are that, the utility model discloses a design that scheme passes through charging bucket post and loading basin can directly place the molding sand in the loading basin of bottom, then through spiral guiding rod and loading bucket post with the molding sand at the uniform velocity promote to the bulk cargo dish and fall into the mulling storage bucket by the bulk cargo dish in, at the molding sand through bulk cargo dish whereabouts in-process, the shower head of bulk cargo dish lateral wall setting carries out quantitative evenly to add water to the molding sand, the effectual molding sand proportion homogeneity of adding water of having guaranteed, avoid the molding sand caking, the material loading convenience of roller mill has been improved simultaneously, and the work efficiency is improved, and the labor intensity of operators is reduced.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the whole internal installation structure of the present invention.

In the figure, 1, a support, 2, a fixed basin frame, 3, a feeding basin, 4, an assembly ring seat, 5, a rotary driving motor, 6, a driving gear, 7, a driven gear ring, 8, a sand mixing material barrel, 9, a feeding barrel column, 10, a mounting frame, 11, a stirring motor, 12, a stirring speed reducer, 13, a stirring shaft, 14, a feeding mounting frame, 15, a feeding speed reducer, 16, a feeding motor, 17, a feeding driving shaft, 18, a scattering disk, 19, a spray head, 20, a water conveying pipe, 21, a barrel column fixing beam, 22, a spiral guide rod, 23, a scraping plate device, 24, a rolling wheel device, 25, a discharging door device, 26, a discharging opening, 27, a stirring impeller and 28, a water conveying cavity are arranged.

Detailed Description

In order to more clearly illustrate the technical solution of the present invention, the following provides a further description of the present invention with reference to the accompanying drawings, and obviously, the following described drawings are only one embodiment of the present invention, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without any creative work, and all belong to the protection scope of the present invention.

A rotor type sand mixer convenient for feeding for clay sand production comprises a support 1, a fixed basin frame 2, a feeding basin 3, an assembly ring seat 4, a rotary driving motor 5, a driving gear 6, a driven gear ring 7, a sand mixing bucket 8, a feeding bucket column 9, a mounting frame 10, a stirring motor 11, a stirring reducer 12, a stirring shaft 13, a feeding mounting frame 14, a feeding reducer 15, a feeding motor 16, a feeding driving shaft 17, a bulk material disc 18, a spray header 19, a water delivery pipe 20, a bucket column fixing beam 21, a spiral guide rod 22, a scraping plate device 23, a rolling wheel device 24, a discharge door device 25, a discharge port 26, a stirring impeller 27 and a water delivery cavity 28, wherein the support 1 is divided into 2 groups and is rigidly mounted on the lower end face of the assembly ring seat 4, the fixed basin frame 2 is divided into 2 groups and is rigidly connected and mounted between the support 1 and the feeding basin 3 in a left-right symmetrical mode, the rotary driving motor 5 is rigidly mounted on the side wall of the assembly ring seat 4 through a motor support, the driving gear 6 is rigidly mounted on a power output shaft of the rotary driving motor 5, the driving gear 6 is meshed with the driven gear ring 7, the driven gear ring 7 is rigidly mounted on the lower position of the outer side wall of the sand mixing barrel 8, the sand mixing barrel 8 is mounted on the assembly ring seat 4 through a bearing in a matching way, the bottom of the feeding barrel column 9 is rigidly mounted on the feeding basin 3 through a barrel column fixing beam 21, the feeding barrel column 9 is mounted on the sand mixing barrel 8 through a sealing bearing in a sealing way in a matching way, the mounting frame 10 is rigidly mounted on the right side support 1, the stirring motor 11 is rigidly mounted on the mounting frame 10 through a motor support, the stirring reducer 12 is fixed on a shell of the stirring motor 11 through a reducer support, the power input end of the stirring reducer 12 is rigidly connected to the power output shaft of the stirring motor 11, and the head end of the stirring shaft 13 is rigidly mounted on the power output end of the stirring reducer 12, the stirring shaft 13 is arranged on the mounting frame 10 in a matching manner through a bearing, the stirring impeller 27 is rigidly arranged at the tail end of the stirring shaft 13, the feeding mounting frame 14 is rigidly arranged on the side wall at the rear part of the assembly ring seat 4, the feeding speed reducer 15 is fixed on the shell of the feeding motor 16 through a speed reducer support, the power input end of the feeding speed reducer 15 is rigidly connected to the power output shaft of the feeding motor 16, the feeding motor 16 is rigidly arranged on the feeding mounting frame 14 through a motor support, the head end of the feeding driving shaft 17 is rigidly arranged on the power output end of the feeding speed reducer 15, the feeding driving shaft 17 is arranged on the feeding mounting frame 14 through a bearing in a matching manner, the bulk material trays 18 are rigidly and integrally arranged at the upper end of the feeding barrel column 9, the spray heads 19 are uniformly distributed in 360-degree annular arrays in groups and rigidly arranged on the side wall at the lower part of the bulk material trays 18, and the water pipe 20 is rigidly arranged on the end surface at the bottom of the bulk material trays 18, spiral guide rod 22 rigid mounting is at the end of material loading drive shaft 17, spiral guide rod 22 cooperation is installed inside material loading bucket post 9, scraper means 23 rigid mounting is located 8 inside partial left side outer walls of mulling bucket in material loading bucket post 9, 24 rigid mounting of running wheel device is located 8 inside partial rear portion outer walls of mulling bucket in material loading bucket post 9, discharge gate device 25 cooperation is installed in the discharge gate 26 that mulling bucket 8 bottom set up, water conveying cavity 28 sets up in the hollow department in bulk cargo 18.

In detail, the water pipe 20 is connected to a quantitative water supply device.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims (2)

1. The utility model provides a clay sand production is with rotor type roller mill of convenient material loading, including support (1), fixed basin frame (2), material loading basin (3), assembly ring seat (4), rotary drive motor (5), drive gear (6), driven ring gear (7), sand mixing storage bucket (8), feed barrel post (9), mounting bracket (10), stirring motor (11), stirring reduction gear (12), stirring axle (13), feed mounting bracket (14), material loading reduction gear (15), material loading motor (16), feed drive shaft (17), bulk cargo dish (18), shower head (19), raceway (20), bucket post fixed beam (21), spiral guide rod (22), scraper means (23), rolling wheel device (24), discharge gate device (25), discharge gate (26), stirring impeller (27), water delivery chamber (28), its characterized in that: the support (1) is rigidly mounted on the lower end face of an assembly ring seat (4) in a group-2 bilateral symmetry mode, the fixed basin frame (2) is rigidly mounted between the support (1) and a feeding basin (3) in a group-2 bilateral symmetry mode, a rotary driving motor (5) is rigidly mounted on the side wall of the assembly ring seat (4) through a motor support, a driving gear (6) is rigidly mounted on a power output shaft of the rotary driving motor (5), the driving gear (6) is meshed with a driven gear ring (7), the driven gear ring (7) is rigidly mounted on the lower portion of the outer side wall of a sand mixing barrel (8), the sand mixing barrel (8) is mounted on the assembly ring seat (4) through bearing matching, the bottom of a feeding barrel column (9) is rigidly mounted on the feeding basin (3) through a barrel column fixing beam (21), the feeding barrel column (9) is mounted on the sand mixing barrel (8) through sealing bearing sealing matching, mounting bracket (10) rigid mounting is in right side support (1), stirring motor (11) is through motor support rigid mounting in mounting bracket (10), stirring reduction gear (12) are fixed in stirring motor (11) casing through the reduction gear support, stirring reduction gear (12) power input end rigid connection is in stirring motor (11) power output shaft, stirring shaft (13) head end rigid mounting is in stirring reduction gear (12) power output end, stirring shaft (13) are installed in mounting bracket (10) through the bearing cooperation, stirring impeller (27) rigid mounting is at stirring shaft (13) end, material loading mounting bracket (14) rigid mounting is in assembly ring seat (4) rear portion lateral wall, material loading reduction gear (15) are fixed in material loading motor (16) casing through the reduction gear support, material loading reduction gear (15) power input end rigid connection is in material loading motor (16) power output shaft, the feeding motor (16) is rigidly mounted on the feeding mounting frame (14) through a motor support, the head end of the feeding driving shaft (17) is rigidly mounted at the power output end of the feeding speed reducer (15), the feeding driving shaft (17) is mounted on the feeding mounting frame (14) through a bearing in a matching manner, the bulk material tray (18) is rigidly and integrally mounted at the upper end of the feeding barrel column (9), the spray header (19) is uniformly distributed in 360-degree annular arrays in groups and rigidly mounted on the side wall of the lower part of the bulk material tray (18), the water delivery pipe (20) is rigidly mounted on the end surface of the bottom of the bulk material tray (18), the spiral guide rod (22) is rigidly mounted at the tail end of the feeding driving shaft (17), the spiral guide rod (22) is mounted inside the feeding barrel column (9) in a matching manner, and the scraper device (23) is rigidly mounted on the outer wall of the left side of the inner part of, the grinding wheel device (24) is rigidly arranged on the outer wall of the rear part of the inner part of the sand mulling barrel (8) of the feeding barrel column (9), the discharge door device (25) is arranged at a discharge hole (26) arranged at the bottom of the sand mulling barrel (8) in a matching manner, and the water conveying cavity (28) is arranged in the hollow part of the inner part of the bulk material tray (18).

2. The rotor type sand mixer for clay sand production convenient to feed as claimed in claim 1, wherein the water delivery pipe (20) is connected with a quantitative water supply device.

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