CN220970683U - Integrated resin sand production mixing arrangement - Google Patents

Abstract

The utility model relates to the technical field of mixing devices, and discloses an integrated resin sand production mixing device which comprises a mixing box body, wherein a base is arranged at the bottom of the mixing box body, a mixing component is arranged in the mixing box body, a box cover is arranged at the top of the mixing box body, a plurality of feed inlets are arranged on the box cover, a quantitative feed component is arranged at each feed inlet, a plurality of semicircular distributing sheets are distributed on the outer wall of a rotating shaft in an annular array manner, equal accommodating cavities are formed in spherical cavities in the spaces among the semicircular distributing sheets, and when feeding, materials enter the equal accommodating cavities and are driven to be transferred into the feed inlets by a quantitative motor, so that the materials can be accurately quantitatively proportioned during feeding, the accuracy of proportioning is improved, and the practicability of equipment is improved.

Description

Integrated resin sand production mixing arrangement

Technical Field

The utility model relates to the technical field of mixing devices, in particular to an integrated resin sand production mixing device.

Background

The resin sand is one of sand casting, and is prepared by mixing resin and sand according to a certain proportion.

Among the prior art, the integrated resin sand production mixes all-in-one that the bulletin number of authorizing is CN111151704B belongs to resin sand apparatus for producing technical field, including the base, the top of base is fixed with first conveyer pipe, and first motor is installed to the one end of first conveyer pipe, and the output of first motor extends to the inside of first conveyer pipe, and the output of first motor installs first screw conveyer pole. According to the invention, the second spiral conveying rod on the first spiral conveying rod can be arranged to mix in the conveying process, and by means of the arrangement of the multiple groups of discharge pipes at the bottom of the second spiral conveying rod, resin particles can be respectively injected into sand stones with different depths in the mixing process through the multiple groups of discharge pipes with different lengths, so that the uniformity of mixing is ensured, and the stirring rods in the stirring bin are matched to break up and stir, so that the resin sand can be thoroughly mixed, the production and the use of the resin sand are facilitated, and the production rate is improved.

In the above-mentioned technical scheme, the material is when getting into the mixing box, can't weigh and proportioning the accurate ration of sand raw materials, need use other weighing equipment to weigh earlier and proportioning the material work, just can put into the mixing box and mix the work, can increase staff's operating procedure like this, reduce equipment mixing efficiency, and in mixing process, sand is stained with easily at mixing box internal surface, can influence equipment volume for a long time, for this we have proposed an integrated resin sand production mixing arrangement.

Disclosure of utility model

The utility model provides an integrated resin sand production mixing device, which solves the technical problems that when materials enter a mixing box, sand raw materials cannot be accurately and quantitatively proportioned, and the materials can be put into the mixing box for mixing only by using other weighing equipment to weigh and proportioned, so that the operation steps of workers can be increased, the mixing efficiency of equipment can be reduced, and the materials are easy to adhere to the inner surface of the mixing box in the mixing process, so that the volume of the equipment can be influenced for a long time.

In order to solve the technical problems, the integrated resin sand production mixing device provided by the utility model comprises a mixing box body, wherein a base is arranged at the bottom of the mixing box body, a mixing assembly is arranged in the mixing box body, a box cover is arranged at the top of the mixing box body, a plurality of feeding holes are formed in the box cover, and a quantitative feeding assembly is arranged at each feeding hole;

The quantitative feeding assembly comprises a spherical cavity, the lower end of the spherical cavity is communicated with the inside of the feeding hole, a rotating shaft is rotatably arranged at the center of the spherical cavity, a plurality of semicircular distributing plates are distributed on the outer wall of the rotating shaft in an annular array mode, one end of the rotating shaft is rotatably extended to the outside of the spherical cavity and fixedly connected with the output end of the quantitative motor, and the quantitative motor is arranged on the upper surface of the box cover.

Preferably, the upper side of the spherical cavity is provided with a movable pipe, the upper end and the lower end of the movable pipe are both communicated with hoses, the hoses on the upper side are communicated with a feeding pipe, and the hoses on the lower side are communicated with the upper end of the spherical cavity.

Preferably, the movable pipe is movably sleeved with the mounting frame, a plurality of springs are fixedly mounted in the mounting frame, the ends of the springs are fixed on the outer wall of the movable pipe, and the vibrating motor is fixedly mounted on the outer wall of the movable pipe.

Preferably, the upper end of the mounting frame is fixed on the feeding pipe, and the lower end of the mounting frame is fixed on the outer wall of the spherical cavity.

Preferably, a discharging channel is arranged at the bottom of the mixing box body, and a discharging electric control valve is arranged in the discharging channel.

Preferably, the mixing assembly comprises a driving shaft, the driving shaft is rotatably arranged in the mixing box body, a plurality of mixing blades are equidistantly distributed on the outer wall of the driving shaft, scraping plates movably connected with the inner wall of the mixing box body are arranged at the end parts of the mixing blades, and the mixing blades positioned at the bottommost part of the driving shaft are movably connected with the inner surface of the mixing box body.

Preferably, the lower end of the driving shaft rotates and extends to the inside of the base, a driving motor is installed in the base, and the output end of the driving motor is fixedly connected with the driving shaft.

Compared with the related art, the integrated resin sand production mixing device provided by the utility model has the following beneficial effects:

When using, annular array distributes and has a plurality of semicircular to allocate the piece through the outer wall of axis of rotation, and the space between a plurality of semicircular to allocate the piece is at spherical intracavity portion formation equal holds the chamber, and when the feeding, the material is driven into inside the feed inlet by ration motor after getting into equal holds the chamber, can be accurate carry out quantitative ratio work to the material when the feeding, promotes the accuracy of ratio, the practicality of lifting means.

Can drive the drive shaft through driving motor and rotate with mixing vane to can carry out the mixing process to the material, at mixing vane rotation in-process, drive the scraper blade of fixed mounting at mixing vane tip, can make mixing vane and scraper blade and mixing box inner wall and interior surface contact, can strike off the material, avoid the material adhesion inside mixing box.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an integrated resin sand production mixing device;

FIG. 2 is an enlarged schematic view of the structure of the integrated resin sand production mixing device at A in FIG. 1;

FIG. 3 is a schematic structural view of a mixing assembly of an integrated resin sand production mixing device;

FIG. 4 is a schematic bottom view of a mixing box of an integrated resin sand production mixing device;

fig. 5 is a schematic view showing the structure of the interior of the spherical cavity of the integrated resin sand production mixing device.

Reference numerals in the drawings: 1. a mixing box; 2. a case cover; 3. a feed inlet; 4. a dosing assembly; 41. a spherical cavity; 42. a rotating shaft; 43. a distributing plate; 44. a quantitative motor; 5. a movable tube; 6. a hose; 7. a mounting frame; 8. a spring; 9. a vibration motor; 10. a feed pipe; 11. a mixing assembly; 111. a drive shaft; 112. mixing blades; 113. a driving motor; 12. a base; 13. a discharge channel; 14. and a discharging electric control valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1-5, The integrated resin sand production mixing device comprises a mixing box body 1, wherein a base 12 is arranged at the bottom of the mixing box body 1, a mixing assembly 11 is arranged in the mixing box body 1, a box cover 2 is arranged at the top of the mixing box body 1, a plurality of feed inlets 3 are arranged on the box cover 2, and a quantitative feed assembly 4 is arranged at each feed inlet 3;

The quantitative feeding component 4 comprises a spherical cavity 41, the lower end of the spherical cavity 41 is communicated with the inside of the feeding port 3, a rotating shaft 42 is rotatably arranged at the center of the spherical cavity 41, a plurality of semicircular distributing plates 43 are distributed on the outer wall of the rotating shaft 42 in an annular array mode, one end of the rotating shaft 42 rotatably extends to the outside of the spherical cavity 41 and is fixedly connected with the output end of a quantitative motor 44, and the quantitative motor 44 is arranged on the upper surface of the box cover 2.

In this embodiment, when using, have a plurality of semicircular distributing plate 43 through annular array distribution on the outer wall of axis of rotation 42, the space between a plurality of semicircular distributing plate 43 is at the inside equal chamber that holds that forms of spherical cavity 41, when the feeding, the material is driven by ration motor 44 and is shifted into inside feed inlet 3 after getting into equal chamber that holds, can be accurate carry out ration proportioning work to the material when the feeding, promotes the accuracy of proportioning, promotes equipment's practicality.

In this embodiment, spherical cavity 41 upside is provided with movable tube 5, the upper and lower both ends of movable tube 5 all communicate there is hose 6, the hose 6 intercommunication that is located the upside has inlet pipe 10, the hose 6 that is located the downside communicates with spherical cavity 41 upper end, the outside movable sleeve of movable tube 5 has installed the frame 7, the inside fixed mounting of installing frame 7 has a plurality of springs 8, the end fixing of spring 8 is on the outer wall of movable tube 5, fixed mounting has vibrating motor 9 on the outer wall of movable tube 5, when the feeding, can drive movable tube 5 at the inside vibrations of installing frame 7 through vibrating motor 9, thereby drive movable tube 5 and inside material motion, can make the material fully remove to spherical cavity 41 inside, avoid the inside phenomenon in space that appears of spherical cavity 41, and then promote the accuracy of ratio.

In this embodiment, the upper end of the mounting frame 7 is fixed to the feed pipe 10, and the lower end of the mounting frame 7 is fixed to the outer wall of the spherical cavity 41.

In the embodiment, a discharging channel 13 is arranged at the bottom of the mixing box body 1, and a discharging electric control valve 14 is arranged in the discharging channel 13.

In this embodiment, the mixing assembly 11 includes a driving shaft 111, the driving shaft 111 is rotatably installed in the mixing box 1, a plurality of mixing blades 112 are equidistantly distributed on the outer wall of the driving shaft 111, the end portion of each mixing blade 112 is provided with a scraper movably connected with the inner wall of the mixing box 1, the mixing blade 112 located at the bottommost part of the driving shaft 111 is movably connected with the inner surface of the mixing box 1, the lower end of the driving shaft 111 is rotatably extended into the base 12, a driving motor 113 is installed in the base 12, the output end of the driving motor 113 is fixedly connected with the driving shaft 111, and when in use, the driving motor 113 can drive the driving shaft 111 to rotate and the mixing blade 112, so that a mixing procedure can be performed on materials, and in the rotating process of the mixing blade 112, the scraper fixedly installed at the end portion of the mixing blade 112 is driven to enable the mixing blade 112 to be in contact with the inner wall and the inner surface of the mixing box 1, so that the materials can be scraped, and the materials are prevented from adhering to the inside the mixing box 1.

Working principle:

When in use, a plurality of semicircular distributing plates 43 are distributed on the outer wall of the rotating shaft 42 in an annular array manner, the space between the semicircular distributing plates 43 forms an equal accommodating cavity in the spherical cavity 41, when in feeding, materials enter the equal accommodating cavity and then are driven by the quantitative motor 44 to be transferred into the feeding port 3, and the quantitative proportioning work can be accurately carried out on the materials during feeding, so that the proportioning accuracy is improved, and the practicability of equipment is improved.

When feeding, can drive movable tube 5 at the inside vibrations of mounting bracket 7 through vibrating motor 9 to drive movable tube 5 and inside material motion, can make the material fully move to spherical cavity 41 inside, avoid spherical cavity 41 inside to appear the phenomenon in space, and then promote the accuracy of ratio.

Can drive shaft 111 rotation and mixing vane 112 rotation through driving motor 113 to can carry out the mixing process to the material, at mixing vane 112 rotation in-process, drive the scraper blade of fixed mounting at mixing vane 112 tip, can make mixing vane 112 and scraper blade and mixing box 1 inner wall and interior surface contact, can strike off the material, avoid the material adhesion inside mixing box 1.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (4)

1. The utility model provides an integrated resin sand production mixing arrangement, includes mixing box (1), base (12) are installed to mixing box (1) bottom, mixing box (1) internally mounted has mixing assembly (11), its characterized in that: the top of the mixing box body (1) is provided with a box cover (2), the box cover (2) is provided with a plurality of feed inlets (3), and a quantitative feed assembly (4) is arranged at each feed inlet (3);

The quantitative feeding assembly (4) comprises a spherical cavity (41), the lower end of the spherical cavity (41) is communicated with the inside of the feeding port (3), a rotating shaft (42) is rotatably arranged at the center of the spherical cavity (41), a plurality of semicircular distributing sheets (43) are distributed on the outer wall of the rotating shaft (42) in an annular array mode, one end of the rotating shaft (42) rotatably extends to the outside of the spherical cavity (41) and is fixedly connected with the output end of a quantitative motor (44), and the quantitative motor (44) is arranged on the upper surface of the box cover (2);

The utility model discloses a ball-shaped cavity (41) upper side is provided with movable tube (5), the upper and lower both ends of movable tube (5) all communicate there is hose (6), is located the upside hose (6) intercommunication has inlet pipe (10), is located the downside hose (6) and ball-shaped cavity (41) upper end intercommunication, the outside activity of movable tube (5) has cup jointed mounting bracket (7), mounting bracket (7) internally mounted has a plurality of springs (8), spring (8) end fixing is on the outer wall of movable tube (5), fixed mounting has vibrating motor (9) on the outer wall of movable tube (5), mounting bracket (7) upper end is fixed on inlet pipe (10), the lower extreme of mounting bracket (7) is fixed on the outer wall of ball-shaped cavity (41).

2. An integrated resin sand production mixing device according to claim 1, characterized in that the bottom of the mixing box body (1) is provided with a discharging channel (13), and the discharging channel (13) is internally provided with a discharging electric control valve (14).

3. An integrated resin sand production mixing device according to claim 2, characterized in that the mixing assembly (11) comprises a driving shaft (111), the driving shaft (111) is rotatably installed in the mixing box body (1), a plurality of mixing blades (112) are equidistantly distributed on the outer wall of the driving shaft (111), scraping plates movably connected with the inner wall of the mixing box body (1) are installed at the end parts of the mixing blades (112), and the mixing blades (112) located at the bottommost part of the driving shaft (111) are movably connected with the inner surface of the mixing box body (1).

4. An integrated resin sand production mixing device according to claim 3, wherein the lower end of the driving shaft (111) rotates and extends into the base (12), a driving motor (113) is installed in the base (12), and the output end of the driving motor (113) is fixedly connected with the driving shaft (111).