CN215746235U

CN215746235U - Multi-cylinder efficient sand mixer

Info

Publication number: CN215746235U
Application number: CN202122385742.9U
Authority: CN
Inventors: 王焕禧; 王茂华
Original assignee: Qingdao Runhua Xincheng Casting Machinery Co ltd
Current assignee: Qingdao Runhua Xincheng Casting Machinery Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-08
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a multi-cylinder high-efficiency sand mixer which comprises a supporting seat, wherein six bases are fixedly arranged at the bottom of the supporting seat, a numerical control box is fixedly arranged in the middle of the front side of the supporting seat, a control panel is fixedly arranged on one side of the top of the front side of the numerical control box, a switch is fixedly arranged on one side of the front side of the numerical control box, which is far away from the control panel, two alarms are fixedly arranged on one side of the top end of the supporting seat, which is close to the numerical control box, two sand mixing tanks are fixedly arranged on one side of the top end of the supporting seat, which is far away from the alarms, nameplates are fixedly arranged in the middle of the front sides of the two sand mixing tanks, feeding cylinders are fixedly arranged in the middle of the outer sides of the two sand mixing tanks, and cylinder covers are fixedly arranged at the tops of the two feeding cylinders. According to the utility model, the two sand mixing tanks which work independently are arranged, so that the working efficiency is improved, and the three stirring blades are arranged, so that the stirring quality is improved.

Description

Multi-cylinder efficient sand mixer

Technical Field

The utility model relates to the technical field of sand mixers, in particular to a multi-cylinder high-efficiency sand mixer.

Background

The sand mold is a casting cavity made of raw sand, water and other auxiliary materials in the casting process, the proportion and the mixing of the materials are uniform, and the proportion and the mixing of the materials play a decisive factor for the quality of the sand mold, the sand mixer is a machine for uniformly mixing the materials, so that the auxiliary materials are uniformly coated on the surfaces of sand particles to form molding sand for preparing the sand mold, the mixed molding sand is loose and has no caking, the sand mixer can be roughly divided into four rolling wheel type sand mixers according to the technical characteristics of the sand mixing, the rolling and rubbing functions are taken as the main part, the vane type sand mixer takes the mixing function as the main part, and the rotor type sand mixer has the rubbing and mixing functions and the rolling wheel type sand mixer also has the rolling and mixing functions.

The prior patent (publication number is CN105750490A) discloses a roller mill, belong to the casting technology field, the roller mill of this patent includes the frame, mix a sand section of thick bamboo and rotate the big forearm of connecting, be provided with two spirals on the big arm side by side and mix a sand section of thick bamboo, set up high-speed mixing a sand section of thick bamboo on the forearm, two spirals mix a sand section of thick bamboo respectively through vertical pipe and high-speed mixing a sand section of thick bamboo UNICOM, the roller mill of this patent can realize the intensive mixing to the material, high production efficiency, sand outlet port work coverage is wide, difficult jam, it is convenient to clear up, but the roller mill of this patent does not use a plurality of sections to carry out roller mill work simultaneously, accomplish ejection of compact stage at the stirring, the machine can stop work, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a multi-cylinder high-efficiency sand mixer.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a high-efficient roller mill of multi-cylinder body, includes the supporting seat, the fixed six bases that are provided with in bottom of supporting seat, the fixed numerical control case that is provided with in positive middle part of supporting seat, the fixed control panel that is provided with in positive top one side of numerical control case, the fixed switch that is provided with in one side that control panel was kept away from in the front of numerical control case, the top of supporting seat is close to the fixed two sirens that are provided with in one side of numerical control case, the fixed two sand mulling jars that are provided with in one side that the siren was kept away from on the top of supporting seat, two the fixed data plate that is provided with in positive middle part of sand mulling jar, two the outside middle part of sand mulling jar is the fixed feeding section of thick bamboo, two the top of feeding section of thick bamboo is the fixed cover that is provided with all.

As a further description of the above technical solution:

two the top of mixing the sand jar is all fixed and is provided with mechanical case, two the top middle part of mechanical case is all fixed to be provided with the electromechanical box, two the top four corners department of mechanical case all fixes and is provided with first fixed screw.

As a further description of the above technical solution:

two the interior bottom of mechanical case all is fixed and is provided with the cover, two the top four corners department of cover all is fixed and is provided with the second fixed screw.

As a further description of the above technical solution:

two the inside of electromechanical box all is fixed and is provided with the driver, two the equal fixedly connected with first axis of rotation of the output of driver, two the one end that the driver was kept away from to first axis of rotation passes mechanical case and cover and stretches into the inside of muddy sand jar.

As a further description of the above technical solution:

two main gears are fixedly connected to shaft bodies of the two first rotating shafts extending into the mechanical box, and rotating belts are arranged on the four main gears in a rotating mode.

As a further description of the above technical solution:

fixed columns are fixedly arranged on two sides of the inner top of each of the two mechanical boxes, the bottom ends of the four fixed columns are rotatably provided with second rotating shafts, the tops of the four second rotating shafts are fixedly connected with driven gears, and the four driven gears are respectively rotatably connected to one ends of the four rotating belts far away from the main gear.

As a further description of the above technical solution:

and two stirring blades are fixedly arranged at one ends of the first rotating shafts and the four second rotating shafts, which extend into the sand mixing tank.

As a further description of the above technical solution:

and the middle part of the bottom end of the two sand mixing tanks is fixedly provided with a discharge valve.

The utility model has the following beneficial effects:

1. according to the multi-cylinder high-efficiency sand mixer, two independent sand mixing tanks are arranged, one sand mixing tank can feed sand or discharge the mixed sand while the other sand mixing tank mixes the sand, the sand mixing stop caused by sand discharge is reduced, and the working efficiency of the whole machine is improved;

2. according to the multi-cylinder high-efficiency sand mixer, the mechanical box and the tank cover which can be quickly disassembled are arranged, so that parts can be quickly assembled and disassembled, workers can conveniently and quickly replace the parts with faults, the workload of the workers is reduced, and the working efficiency is improved;

3. according to the multi-cylinder high-efficiency sand mixer provided by the utility model, the three stirring blades are arranged in each tank body, so that sand can be stirred more efficiently and sufficiently, and the stirring quality of the whole machine is improved.

Drawings

FIG. 1 is a front view of a multi-barrel high-efficiency sand mixer according to the present invention;

FIG. 2 is a front sectional view of a multi-barrel high-efficiency sand mixer according to the present invention;

FIG. 3 is a side view of a multi-barrel high-efficiency sand mixer proposed by the present invention;

FIG. 4 is a top view of a multi-barrel high-efficiency sand mixer proposed by the present invention;

fig. 5 is a schematic structural diagram of a transmission mechanism of a multi-cylinder high-efficiency sand mixer provided by the utility model.

Illustration of the drawings:

1. a supporting seat; 2. a base; 3. a numerical control box; 4. a switch; 5. a control panel; 6. an alarm; 7. a sand mixing tank; 8. a feeding cylinder; 9. a cylinder cover; 10. a nameplate; 11. a machine box; 12. an electromechanical housing; 13. a driver; 14. a first rotating shaft; 15. a can lid; 16. a first fixing screw; 17. a second fixing screw; 18. a main gear; 19. a rotating belt; 20. a slave gear; 21. fixing a column; 22. a second rotating shaft; 23. stirring blades; 24. a discharge valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, one embodiment of the present invention is provided: the utility model provides a high-efficient roller mill of many barrels, including supporting seat 1, the fixed six bases 2 that are provided with in bottom of supporting seat 1, the fixed numerical control case 3 that is provided with in positive middle part of supporting seat 1, the fixed control panel 5 that is provided with in positive top one side of numerical control case 3, the fixed switch 4 that is provided with in one side that control panel 5 was kept away from in front of numerical control case 3, one side that the top of supporting seat 1 is close to numerical control case 3 is fixed and is provided with two sirens 6, one side that siren 6 was kept away from on the top of supporting seat 1 is fixed and is provided with two sand mixing tank 7, the positive middle part of two sand mixing tank 7 is the fixed data plate 10 that is provided with all, the outside middle part of two sand mixing tank 7 is the fixed feeding section of thick bamboo 8 that is provided with all, the top of two feeding sections of thick bamboo 8 is the fixed cover 9 that is provided with all.

The top ends of the two sand mixing tanks 7 are fixedly provided with mechanical boxes 11, the top middle parts of the two mechanical boxes 11 are fixedly provided with electromechanical boxes 12, the top four corners of the two mechanical boxes 11 are fixedly provided with first fixing screws 16, the inner bottoms of the two mechanical boxes 11 are fixedly provided with tank covers 15, the top four corners of the two tank covers 15 are fixedly provided with second fixing screws 17, the insides of the two electromechanical boxes 12 are fixedly provided with driving machines 13, the output ends of the two driving machines 13 are fixedly connected with first rotating shafts 14, one ends of the two first rotating shafts 14 far away from the driving machines 13 penetrate through the mechanical boxes 11 and the tank covers 15 and extend into the sand mixing tanks 7, two main gears 18 are fixedly connected to the shaft bodies of the parts of the two first rotating shafts 14 extending into the mechanical boxes 11, rotating belts 19 are rotatably arranged on the four main gears 18, and fixing columns 21 are fixedly arranged on the two sides of the inner tops of the two mechanical boxes 11, the bottom of four fixed columns 21 all rotates and is provided with second axis of rotation 22, and the equal fixedly connected with in top of four second axis of rotation 22 follows gear 20, and four follow gears 20 rotate respectively to be connected in four and rotate the one end that takes 19 to keep away from master gear 18, and two first axis of rotation 14 and four second axis of rotation 22 stretch into the one end of mixing sand jar 7 and all fixedly are provided with stirring leaf 23, and the bottom middle part of two mixing sand jars 7 all fixedly is provided with bleeder valve 24.

The working principle is as follows: when using this high-efficient roller mill of multi-cylinder body, at first open cover 9, pour the raw materials into roller mill 7 from feed cylinder 8, then open driving machine 13 through control panel 5 to make stirring leaf 23 rotate and stir the sand, the stirring is accomplished the back, and siren 6 can work and remind this roller mill 7 stirring work of staff to accomplish, and the staff opens bleeder valve 24 and pours the sand body this moment, and it can to pack into the grit stirring from feed cylinder 8 again.

Finally, it should be noted that: although the present invention 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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a high-efficient roller mill of many barrels, includes supporting seat (1), its characterized in that: six bases (2) are fixedly arranged at the bottom of the supporting seat (1), a numerical control box (3) is fixedly arranged in the middle of the front surface of the supporting seat (1), a control panel (5) is fixedly arranged on one side of the top of the front surface of the numerical control box (3), a switch (4) is fixedly arranged on one side of the front surface of the numerical control box (3) far away from the control panel (5), two alarms (6) are fixedly arranged on one side of the top end of the supporting seat (1) close to the numerical control box (3), one side of the top of supporting seat (1) far away from alarm (6) is fixedly provided with two sand mixing tanks (7), two the positive middle part of sand mixing tank (7) is all fixedly provided with data plate (10), two the outside middle part of sand mixing tank (7) is all fixedly provided with a feeding cylinder (8), two the top of feeding cylinder (8) is all fixedly provided with cover (9).

2. The multi-cylinder high-efficiency sand mixer as claimed in claim 1, wherein: two the top of mixing sand jar (7) is all fixed and is provided with mechanical case (11), two the top middle part of mechanical case (11) is all fixed and is provided with electromechanical box (12), two the top four corners department of mechanical case (11) is all fixed and is provided with first fixed screw (16).

3. The multi-cylinder high-efficiency sand mixer as claimed in claim 2, wherein: tank covers (15) are fixedly arranged at the inner bottoms of the two mechanical boxes (11), and second fixing screws (17) are fixedly arranged at the four corners of the top ends of the two tank covers (15).

4. The multi-cylinder high-efficiency sand mixer as claimed in claim 2, wherein: the two electromechanical boxes (12) are internally and fixedly provided with driving machines (13), the output ends of the two driving machines (13) are fixedly connected with first rotating shafts (14), and one ends, far away from the driving machines (13), of the first rotating shafts (14) penetrate through the mechanical box (11) and the tank cover (15) and extend into the sand mixing tank (7).

5. The multi-cylinder high-efficiency sand mixer as claimed in claim 4, wherein: two main gears (18) are fixedly connected to shaft bodies of the two first rotating shafts (14) extending into the mechanical box (11), and rotating belts (19) are rotatably arranged on the four main gears (18).

6. The multi-cylinder high-efficiency sand mixer as claimed in claim 2, wherein: fixed columns (21) are fixedly arranged on two sides of the inner tops of the two mechanical boxes (11), the bottom ends of the four fixed columns (21) are rotatably provided with second rotating shafts (22), the tops of the four second rotating shafts (22) are fixedly connected with driven gears (20), and the four driven gears (20) are respectively rotatably connected to one ends, far away from the main gear (18), of the four rotating belts (19).

7. The multi-cylinder high-efficiency sand mixer as claimed in claim 4, wherein: and stirring blades (23) are fixedly arranged at one ends of the two first rotating shafts (14) and the four second rotating shafts (22) extending into the sand mixing tank (7).

8. The multi-cylinder high-efficiency sand mixer as claimed in claim 1, wherein: and the middle parts of the bottom ends of the two sand mixing tanks (7) are fixedly provided with discharge valves (24).