CN220371252U

CN220371252U - Milling device capable of repeatedly milling for feldspar powder processing

Info

Publication number: CN220371252U
Application number: CN202321940156.9U
Authority: CN
Inventors: 董国生; 吕冬霞; 张晓辉
Original assignee: Lingshou Leiyan Mineral Products Co ltd
Current assignee: Lingshou Leiyan Mineral Products Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-01-23
Anticipated expiration: 2033-07-24

Abstract

The utility model relates to the technical field of feldspar powder processing, and discloses a milling device capable of repeatedly milling for feldspar powder processing, which comprises a milling box, wherein a feed inlet is embedded and arranged at one side of the inside of the milling box, and a collecting tank is embedded and arranged at the bottom of the inside of the milling box; the bottom of the milling box is fixedly provided with supporting legs, the inside of the feed inlet is embedded with a supporting frame, the inside of the supporting frame is embedded with a driving gear, one side of the driving gear is embedded with a driven gear, the driving gear is meshed with the driven gear, the driving gear drives the driven gear to rotate, the feldspar is crushed, the damage to a milling assembly caused by overlarge feldspar volume is prevented, according to the utility model, the secondary filtration is carried out on the feldspar powder after milling, when feldspar particles stay at the top of the second filter screen, the feldspar powder is not milled, and the pump body is started, so that the feldspar powder after milling is conveyed back into the milling groove by the conveying pipe for repeated milling, and the precision of the feldspar powder is improved.

Description

Milling device capable of repeatedly milling for feldspar powder processing

Technical Field

The utility model relates to the technical field of feldspar powder processing, in particular to a milling device capable of repeatedly milling feldspar powder processing.

Background

Feldspar is an aluminosilicate mineral containing calcium, sodium and potassium. It has a variety of kinds, such as albite, anorthite, celsian, geite, microclinite, orthoclate, and permeabilized feldspar. They all have a glassy luster and are various in color. Colorless, white, yellow, pink, green, gray, black, etc. Some are transparent and some are translucent. Feldspar itself should be colorless and transparent, and so colored or not completely transparent, because of other impurities. Some are in block shape, some are in plate shape, some are in column shape or needle shape, etc.

Feldspar powder needs to be ground into powder, but the existing grinding mode is that staff grinds manually, and is low in efficiency, and needs to consume great manpower, and the existing grinding device can not filter the feldspar powder, so that the feldspar powder particles are different in size. Accordingly, a milling device for processing feldspar powder capable of repeatedly milling is provided by a person skilled in the art to solve the problems in the prior art.

Disclosure of Invention

The utility model aims to provide a milling device for processing feldspar powder, which can be used for repeatedly milling, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the milling device for processing the feldspar powder capable of repeatedly milling comprises a milling box, wherein a feed inlet is embedded and arranged at one side of the inside of the milling box, and a collecting tank is embedded and arranged at the bottom of the inside of the milling box;

the bottom of the milling box is fixedly provided with supporting legs.

As still further aspects of the utility model: the inside embedding of pan feeding mouth is installed the support frame, the inside embedding of support frame is installed the driving gear, driven gear is installed to one side nest of driving gear, driving gear and driven gear intermeshing.

As still further aspects of the utility model: the inside embedding of milling case is installed and is ground the groove, the inside nested grinding head that installs of groove, the top nested pivot of installing of grinding head, the other end nested motor of installing of pivot, the cross-sectional shape of grinding head is the semicircle form.

As still further aspects of the utility model: the bottom of motor is installed the backup pad, top one side fixed mounting of backup pad has electric putter, the inside one side of backup pad runs through and installs the slide bar, the slide bar is equipped with four altogether, evenly distributed around the backup pad.

As still further aspects of the utility model: the bottom of the grinding head is fixedly provided with a protruding block, a first filter screen is embedded and installed in the grinding groove, and the cross section of the first filter screen is arc-shaped.

As still further aspects of the utility model: the second filter screen is embedded and installed at the bottom of the interior of the milling box.

As still further aspects of the utility model: one side of the second filter screen is nested to be provided with a transmission pipe, and one side of the outside of the transmission pipe is nested to be provided with a pump body.

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

according to the utility model, the secondary filtration is carried out on the feldspar powder after milling, when feldspar particles stay at the top of the second filter screen, the feldspar powder is not milled, and the pump body is started, so that the feldspar powder after milling is conveyed back into the milling groove by the conveying pipe for repeated milling, and the precision of the feldspar powder is improved.

Drawings

FIG. 1 is a schematic view showing the overall external structure of a milling device for processing feldspar powder capable of being repeatedly milled;

FIG. 2 is a schematic view of the overall internal mechanism of a milling device for processing feldspar powder capable of being repeatedly milled;

FIG. 3 is an enlarged view of a portion of the milling apparatus for processing feldspar powder capable of being repeatedly milled at A in FIG. 2;

fig. 4 is an enlarged view of part of the milling device for processing feldspar powder capable of being milled repeatedly at B in fig. 2.

In the figure: 1. a grinding box; 2. a feed inlet; 3. a collection tank; 4. support legs; 5. a support frame; 6. a drive gear; 7. a driven gear; 8. grinding grooves; 9. grinding head; 10. a rotating shaft; 11. a motor; 12. a support plate; 13. an electric push rod; 14. a slide bar; 15. a protruding block; 16. a first filter screen; 17. a second filter screen; 18. a transmission tube; 19. a pump body.

Detailed Description

Referring to fig. 1-4, a grinding device for processing feldspar powder capable of repeatedly grinding comprises a grinding box 1, wherein a feed inlet 2 is embedded and arranged at one side of the inside of the grinding box 1, and a collecting tank 3 is embedded and arranged at the bottom of the inside of the grinding box 1;

the bottom of the grinding box 1 is fixedly provided with supporting legs 4.

Specifically, the inside embedding of pan feeding mouth 2 is installed support frame 5, and drive gear 6 is installed to the inside embedding of support frame 5, and driven gear 7 is installed to the one side nest of drive gear 6, and drive gear 6 and driven gear 7 intermesh.

Through above-mentioned technical scheme, through setting up driving gear 6, connect external power supply by driving gear 6 and rotate to drive driven gear 7 and rotate thereupon, then put into the feldspar that needs to grind through pan feeding mouth 2, grind the feldspar through driving gear 6 and driven gear 7, thereby arrange and grind in milling groove 8.

Specifically, the inside embedding of grinding case 1 is installed and is ground groove 8, and the inside nested of grinding groove 8 is installed and is ground head 9, and the top nested of grinding head 9 is installed pivot 10, and motor 11 is installed to the other end nested of pivot 10, and the cross-sectional shape of grinding head 9 is semicircle.

Through the technical scheme, through setting up the grinding head 9, start motor 11 and drive pivot 10 and rotate, then grind the head 9 and rotate thereupon to grind the feldspar in milling groove 8 into powder.

Specifically, the bottom of motor 11 installs backup pad 12, and the top one side fixed mounting of backup pad 12 has electric putter 13, and the inside one side of backup pad 12 runs through and installs slide bar 14, and slide bar 14 is equipped with four altogether, evenly distributed around backup pad 12.

Through above-mentioned technical scheme, through setting up electric putter 13, when not needing to grind, through electric putter 13 shrink, make grinding head 9 rise, the unloading of being convenient for, electric putter 13 when needing to grind promote backup pad 12 descend can, the backup pad 12 is along slide bar 14 lift simultaneously, improves the stability of backup pad 12.

Specifically, the bottom of grinding head 9 is fixedly provided with protruding block 15, and the inside embedding of grinding groove 8 is installed first filter screen 16, and the cross-sectional shape of first filter screen 16 is the arc.

Through above-mentioned technical scheme, through setting up first filter screen 16, when milling in milling groove 8, feldspar mills to certain degree after, promptly through first filter screen 16 row to the bottom, is convenient for screen feldspar powder.

Specifically, the second filter screen 17 is embedded and installed at the inner bottom of the grinding box 1.

Through above-mentioned technical scheme, through setting up second filter screen 17, feldspar powder falls into second filter screen 17 through first filter screen 16, screens it once more by second filter screen 17, and the milling is accomplished promptly and is discharged to collecting vat 3 and collect.

Specifically, a transmission pipe 18 is nested and installed on one side of the second filter screen 17, and a pump body 19 is nested and installed on one side of the outer portion of the transmission pipe 18.

Through above-mentioned technical scheme, through setting up pump body 19, when feldspar granule stopped at second filter screen 17 top, through opening pump body 19, the feldspar that does not grind is carried back in milling groove 8 by transfer pipe 18 and is milled repeatedly, improves feldspar powder precision.

The working principle of the utility model is as follows: feldspar to be milled is placed into the feed inlet 2, the driving gear 6 is connected with an external power supply to rotate, so that the driven gear 7 is driven to rotate along with the feldspar, the feldspar is crushed through the driving gear 6 and the driven gear 7, the feldspar is discharged into the milling groove 8 to be milled, the electric push rod 13 is started to push the supporting plate 12 and the milling head 9 downwards, the feldspar is attached to the supporting plate, the motor 11 can be started to drive the rotating shaft 10 to rotate, the milling head 9 rotates along with the rotating shaft, the feldspar in the milling groove 8 is milled into powder, the feldspar is discharged to a certain degree through the first filter screen 16 after being milled, the feldspar powder is conveniently screened again through the second filter screen 17, the feldspar powder is discharged into the collecting groove 3 after being milled, and when feldspar particles are remained at the top of the second filter screen 17, the unmilled feldspar is conveyed back into the milling groove 8 through the conveying pipe 18 to be repeatedly milled through the opening of the pump body 19, and the precision of the feldspar powder is improved.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Milling device is used in processing of feldspar powder that can grind repeatedly, including grinding case (1), its characterized in that: a feed inlet (2) is embedded and arranged at one side of the interior of the milling box (1), and a collecting tank (3) is embedded and arranged at the bottom of the interior of the milling box (1);

the bottom of the milling box (1) is fixedly provided with supporting legs (4).

2. A grinding device for processing feldspar powder capable of repeatedly grinding according to claim 1, wherein: the automatic feeding device is characterized in that a supporting frame (5) is embedded and installed in the feeding hole (2), a driving gear (6) is embedded and installed in the supporting frame (5), a driven gear (7) is embedded and installed on one side of the driving gear (6), and the driving gear (6) and the driven gear (7) are meshed with each other.

3. A grinding device for processing feldspar powder capable of repeatedly grinding according to claim 1, wherein: the inside embedding of milling case (1) is installed and is ground groove (8), the inside nested grinding head (9) of installing of groove (8) that grind, the top nested pivot (10) of installing of grinding head (9), the other end nested motor (11) of installing of pivot (10), the cross-sectional shape of grinding head (9) is the semicircle form.

4. A grinding device for processing feldspar powder capable of repeatedly grinding according to claim 3, wherein: the motor is characterized in that the bottom of the motor (11) is provided with a supporting plate (12), one side of the top of the supporting plate (12) is fixedly provided with an electric push rod (13), one side of the inside of the supporting plate (12) is provided with sliding rods (14) in a penetrating mode, and the sliding rods (14) are four in number and evenly distributed around the supporting plate (12).

5. A grinding device for processing feldspar powder capable of repeatedly grinding according to claim 3, wherein: the bottom of milling head (9) fixed mounting has protruding piece (15), the inside embedding of milling groove (8) is installed first filter screen (16), the cross-sectional shape of first filter screen (16) is the arc.

6. A grinding device for processing feldspar powder capable of repeatedly grinding according to claim 1, wherein: the second filter screen (17) is embedded and installed at the inner bottom of the milling box (1).

7. A milling device for processing feldspar powder capable of repeatedly milling according to claim 6, wherein: one side of the second filter screen (17) is nested to be installed with a transmission pipe (18), and one side of the outside of the transmission pipe (18) is nested to be installed with a pump body (19).