CN211360541U

CN211360541U - Sand mixer for refractory

Info

Publication number: CN211360541U
Application number: CN201922466474.6U
Authority: CN
Inventors: 申金龙; 宋松会; 田书详
Original assignee: Zhengzhou Jinheyuan Refractory Co ltd
Current assignee: Zhengzhou Jinheyuan Refractory Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-28
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to the technical field of sand mixing machines, in particular to a refractory material sand mixing machine, which comprises a base and a supporting leg, wherein the base is fixedly connected with the supporting leg, the top end surface of the supporting leg is fixedly connected with a machine body, the central position of the bottom end surface of the machine body is sleeved with a first motor, the end of a main shaft of the first motor is fixedly connected with a second electric telescopic rod, and the second electric telescopic rod is rotatably connected with the machine body. The automatic quantitative feeding mode not only reduces the working strength of workers, but also can not influence the mixing of materials.

Description

Sand mixer for refractory

Technical Field

The utility model relates to a roller mill technical field specifically is a sand mixer for refractory material.

Background

The sand mixer is a device which uniformly mixes all components in the molding sand and effectively coats the adhesive on the surface of the sand, and the sand mixer mixes the materials while crushing the materials, so that the sand mixer is an ideal device for producing baking-free bricks, lime-sand bricks, cement bricks, refractory bricks, crushed and mixed fly ash, boiler slag, tailing slag and industrial waste slag as brick making raw materials.

Some roller mills on the existing market have some shortcomings when using, automatic quantitative feeding can not be accomplished to some roller mills when using, most all are the manual feeding that adopts, the manual feeding has increased staff's working strength, can not do the ration when going up every kind of material in addition, be unfavorable for the mixture of material, some roller mills do not have the lid simultaneously, if the material that mixes is too much, the material splashes away easily, consequently, propose a resistant material roller mill to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a resistant material roller mill to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sand mixer for refractory materials comprises a base and supporting legs, wherein the base is fixedly connected with the supporting legs, the top end faces of the supporting legs are fixedly connected with a machine body, a first motor is sleeved at the central position of the bottom end face of the machine body, the tail end of a main shaft of the first motor is fixedly connected with a second electric telescopic rod, the second electric telescopic rod is rotatably connected with the machine body, a grinding wheel is fixedly connected with the top end faces of the second electric telescopic rod, the left end face of the base is rotatably connected with a first handle, the first handle penetrates through the base, the right end face of the first handle is fixedly connected with a first threaded shaft, the first threaded shaft is rotatably connected with the base, a first sliding block is spirally connected to the outer side of the first threaded shaft and is slidably connected with the base, the first sliding block penetrates through the base, an electronic scale is fixedly connected to the top end faces of the, the top surface of the electronic scale is fixedly connected with a collecting box, the top of the inner side of the collecting box is fixedly connected with a supporting rod, the outer side of the supporting rod is fixedly connected with a feeding box, the top of the right end surface of the feeding box is communicated with a discharging pipe, the central position of the right end surface of the machine body is fixedly connected with a fixed plate, the inner side of the bottom end surface of the fixed plate is rotatably connected with a first bevel gear, and the right end surface of the base.

Preferably, the central position of the outer side of the supporting leg is rotatably connected with a first electric telescopic rod, the other end of the first electric telescopic rod is rotatably connected with a baffle, and the baffle is rotatably connected with the machine body.

Preferably, the top end face of the feeding box is sleeved with a second motor, the tail end of a main shaft of the second motor is fixedly connected with a helical blade, and the helical blade is rotatably connected with the feeding box.

Preferably, a second bevel gear is meshed with the outer side of the first bevel gear and is rotatably connected with the fixing plate, a second handle is fixedly connected to the right end face of the second bevel gear and penetrates through the fixing plate, and the second handle is rotatably connected with the fixing plate.

Preferably, the top end face of the first bevel gear is fixedly connected with a second threaded shaft, the second threaded shaft is rotatably connected with the fixed plate, a second sliding block is spirally connected to the outer side of the second threaded shaft, the second sliding block is slidably connected with the fixed plate, the second sliding block penetrates through the fixed plate, and the left end face of the second sliding block is fixedly connected with a cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the feeding amount is set on the controller through the second motor, the feeding box, the helical blade and the discharging pipe, then the second motor is controlled to rotate through the controller, the second motor drives the helical blade to rotate and feeds from the collecting box, the material is conveyed to the machine body through the feeding box and the discharging pipe, and the motor is stopped through the controller when the amount of material reduction in the collecting box sensed by the electronic scale is equal to the amount set on the controller, so that the automatic quantitative feeding mode not only lightens the working intensity of workers, but also does not influence the mixing of the material;

2. the utility model discloses in, through second handle, first bevel gear, second bevel gear and the lid that sets up, when mixing the material, drive second bevel gear through rotating the second handle and rotate, second bevel gear drives second threaded shaft through first bevel gear and rotates, and second threaded shaft drives the lid downstream through the second slider to can cover the lid on the organism top, prevent when the compounding that the material splashes away from the organism.

Drawings

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

fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: 1-base, 2-supporting legs, 3-machine body, 4-first electric telescopic rod, 5-baffle, 6-first motor, 7-grinding wheel, 8-first handle, 9-first threaded shaft, 10-first sliding block, 11-electronic scale, 12-collecting box, 13-supporting rod, 14-feeding box, 15-second motor, 16-helical blade, 17-discharging pipe, 18-fixing plate, 19-first bevel gear, 20-second bevel gear, 21-second handle, 22-second threaded shaft, 23-second sliding block, 24-cover, 25-controller and 26-second electric telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-2, the present invention provides a technical solution:

a sand mixer for refractory materials comprises a base 1 and supporting legs 2, wherein the base 1 is fixedly connected with the supporting legs 2, the top end face of each supporting leg 2 is fixedly connected with a machine body 3, a first motor 6 is sleeved at the central position of the bottom end face of the machine body 3, the tail end of a main shaft of the first motor 6 is fixedly connected with a second electric telescopic rod 26, the second electric telescopic rod 26 is rotatably connected with the machine body 3, a grinding wheel 7 is fixedly connected with the top end face of the second electric telescopic rod 26, the grinding wheel 7 can be driven to ascend and descend according to the particle size of a mixed material, the grinding wheel 7 cannot be damaged during mixing, a first handle 8 is rotatably connected with the left end face of the base 1, the first handle 8 penetrates through the base 1, a first threaded shaft 9 is fixedly connected with the right end face of the first handle 8, the first threaded shaft 9 is rotatably connected with the base 1, a first sliding block 10 is spirally connected with, the first slider 10 is connected with the base 1 in a sliding mode, the first slider 10 penetrates through the base 1, the electronic scale 11 is fixedly connected with the top end face of the first slider 10, the electronic scale 11 is connected with the base 1 in a sliding mode, the collecting box 12 is fixedly connected with the top end face of the electronic scale 11, the feeding device is favorably driven to move, the supporting rod 13 is fixedly connected with the inner top of the collecting box 12, the feeding box 14 is fixedly connected with the outer side of the supporting rod 13, the discharging pipe 17 is communicated with the top of the right end face of the feeding box 14, the fixed plate 18 is fixedly connected with the center position of the right end face of the machine body 3, the first bevel gear 19 is rotatably connected to the inner side of the bottom end face of the.

The center of the outer side of the supporting leg 2 is rotatably connected with a first electric telescopic rod 4, the other end of the first electric telescopic rod 4 is rotatably connected with a baffle plate 5, the baffle plate 5 is rotatably connected with the machine body 3, and the arrangement is favorable for conveniently taking out materials from the machine body 3 after the materials are mixed; the top end face of the feeding box 14 is sleeved with a second motor 15, the tail end of a main shaft of the second motor 15 is fixedly connected with a spiral blade 16, the spiral blade 16 is rotatably connected with the feeding box 14, and the arrangement is favorable for automatic feeding and reduces the working strength of workers; a second bevel gear 20 is meshed with the outer side of the first bevel gear 19, the second bevel gear 20 is rotatably connected with the fixed plate 18, a second handle 21 is fixedly connected to the right end face of the second bevel gear 20, the second handle 21 penetrates through the fixed plate 18, and the second handle 21 is rotatably connected with the fixed plate 18, so that the movement of the second slider 23 can be conveniently adjusted; the top end face of the first bevel gear 19 is fixedly connected with a second threaded shaft 22, the second threaded shaft 22 is rotatably connected with the fixing plate 18, a second sliding block 23 is spirally connected to the outer side of the second threaded shaft 22, the second sliding block 23 is slidably connected with the fixing plate 18, the second sliding block 23 penetrates through the fixing plate 18, and a cover 24 is fixedly connected to the left end face of the second sliding block 23.

The working process is as follows: when materials are mixed, firstly, reversely rotating the second handle 21 to drive the second bevel gear 20 to reversely rotate, reversely rotating the second bevel gear 20 to drive the first bevel gear 19 to reversely rotate, reversely rotating the first bevel gear 19 to drive the second threaded shaft 22 to reversely rotate, reversely rotating the second threaded shaft 22 to drive the second slider 23 to move upwards, upwards moving the second slider 23 to drive the cover 24 to upwards move so as to lift the cover 24, then, rotating the first handle 8 to drive the first threaded shaft 9 to rotate, rotating the first threaded shaft 9 to drive the first slider 10 to slide rightwards, sliding the first slider 10 rightwards to drive the electronic scale 11 to move rightwards, moving the electronic scale 11 rightwards to drive the collecting box 12 to move rightwards so as to drive the feeding device to move rightwards, and moving the discharge pipe 17 in the feeding device above the machine body 3, then the materials are put in a collection box 12, the amount of the materials to be fed is set on a controller 25, then a second motor 15 is controlled by the controller 25 to rotate, the second motor 15 rotates to drive a spiral blade 16 to rotate, the spiral blade 16 rotates to convey the materials in the collection box 12 to a machine body 3 through a feeding box 14 and a discharging pipe 17, when an electronic scale 11 senses that the amount of the materials reduced in the collection box 12 is equal to the amount set on the controller 25, the second motor 15 is turned off by the controller 25 to stop feeding, then a first handle 8 is rotated reversely to drive the whole feeding device to move leftwards, the discharging pipe 17 is left above the machine body 3, then a second handle 21 is rotated to enable a cover 24 to move downwards to cover the top of the machine body 3, then the controller 25 controls a first motor 6 to rotate, the first motor 6 drives a grinding wheel 7 to rotate through a second electric telescopic rod 26 to mix the materials, after mixing, through controller 25 control first electric telescopic handle 4 shrink drive baffle 5 and rotate and open organism 3, take out the material that mixes from organism 3, after getting the material, through controller 25 control first electric telescopic handle 4 extension drive baffle 5 and rotate and close organism 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. The utility model provides a resistant material roller mill, includes base (1) and landing leg (2), its characterized in that: the base (1) is fixedly connected with the supporting legs (2), the top end faces of the supporting legs (2) are fixedly connected with an organism (3), a first motor (6) is sleeved at the central position of the bottom end face of the organism (3), the tail end of a main shaft of the first motor (6) is fixedly connected with a second electric telescopic rod (26), the second electric telescopic rod (26) is rotatably connected with the organism (3), a grinding wheel (7) is fixedly connected with the top end face of the second electric telescopic rod (26), the left end face of the base (1) is rotatably connected with a first handle (8), the first handle (8) penetrates through the base (1), a first threaded shaft (9) is fixedly connected with the right end face of the first handle (8), the first threaded shaft (9) is rotatably connected with the base (1), a first sliding block (10) is spirally connected to the outer side of the first threaded shaft (9), and the first sliding block (10) is slidably connected with the base (1), the utility model discloses a feed mechanism, including base (1), first slider (10) top terminal surface fixedly connected with electronic scale (11), electronic scale (11) and base (1) sliding connection, electronic scale (11) top terminal surface fixedly connected with collecting box (12), collecting box (12) inboard top fixedly connected with bracing piece (13), bracing piece (13) outside fixedly connected with feed box (14), feed box (14) right-hand member face top intercommunication has discharging pipe (17), organism (3) right-hand member face central point fixedly connected with fixed plate (18), fixed plate (18) bottom terminal surface inboard rotates and is connected with first bevel gear (19), base (1) right-hand member face fixedly connected with controller (25).

2. The sand mixer of claim 1, wherein: landing leg (2) outside central point puts to rotate and is connected with first electric telescopic handle (4), the other end of first electric telescopic handle (4) rotates and is connected with baffle (5), baffle (5) rotate with organism (3) and are connected.

3. The sand mixer of claim 1, wherein: the top end face of the feeding box (14) is sleeved with a second motor (15), the tail end of a main shaft of the second motor (15) is fixedly connected with a helical blade (16), and the helical blade (16) is rotatably connected with the feeding box (14).

4. The sand mixer of claim 1, wherein: the outer side of the first bevel gear (19) is engaged with a second bevel gear (20), the second bevel gear (20) is rotatably connected with the fixing plate (18), the right end face of the second bevel gear (20) is fixedly connected with a second handle (21), the second handle (21) penetrates through the fixing plate (18), and the second handle (21) is rotatably connected with the fixing plate (18).

5. The sand mixer of claim 1, wherein: the top end face of the first bevel gear (19) is fixedly connected with a second threaded shaft (22), the second threaded shaft (22) is rotatably connected with the fixing plate (18), a second sliding block (23) is spirally connected to the outer side of the second threaded shaft (22), the second sliding block (23) is slidably connected with the fixing plate (18), the second sliding block (23) penetrates through the fixing plate (18), and the left end face of the second sliding block (23) is fixedly connected with a cover (24).