CN109174305A - Automatic grinding mill - Google Patents

Automatic grinding mill Download PDF

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Publication number
CN109174305A
CN109174305A CN201811382967.5A CN201811382967A CN109174305A CN 109174305 A CN109174305 A CN 109174305A CN 201811382967 A CN201811382967 A CN 201811382967A CN 109174305 A CN109174305 A CN 109174305A
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CN
China
Prior art keywords
cutting disk
static cutting
grinding disc
discharge port
axle sleeve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811382967.5A
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Chinese (zh)
Inventor
张春华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201811382967.5A priority Critical patent/CN109174305A/en
Publication of CN109174305A publication Critical patent/CN109174305A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00Crushing or disintegrating by disc mills
    • B02C7/02Crushing or disintegrating by disc mills with coaxial discs
    • B02C7/08Crushing or disintegrating by disc mills with coaxial discs with vertical axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02Feeding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00Crushing or disintegrating by disc mills
    • B02C7/11Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00Crushing or disintegrating by disc mills
    • B02C7/11Details
    • B02C7/16Driving mechanisms

Abstract

The invention discloses a kind of automatic grinding mills, including cabinet, driving device, transmission device, movable grinding disc and static cutting disk, driving device is set in cabinet, driving device includes first motor and the first retarder, transmission device includes the first transmission shaft and axle sleeve, one end of first transmission shaft and driving device are sequentially connected, the other end stretches out outside cabinet, axle sleeve is sheathed on the first transmission shaft, movable grinding disc is sheathed on axle sleeve, static cutting disk is set to the top of movable grinding disc, further includes pressing device, and static cutting disk is fixed by pressing device in the top of movable grinding disc.Automatic grinding mill of the invention is the combination of traditional stone mill mill and modernization motor machine, and the setting of axle sleeve avoids movable grinding disc and contacts with the direct of the first transmission shaft, extends the service life of movable grinding disc, can effectively reduce noise;By the way that pressing device is arranged, the static cutting disk being located above can be limited, realize lower millstone rotation, the fixed effect of upper millstone effectively protects mill.

Description

Automatic grinding mill
Technical field
The present invention relates to food grinder tool apparatus field, in particular to a kind of automatic grinding mill.
Background technique
Through the ages workshop-based mill soya-bean milk apparatus uses always low speed stone mill to grind, without being cut using ironware Or grinding, this has certain reason.Expert points out, it is related with the release of energy that stone mill grinds soya-bean milk, stone mill roll flute uniformly, Revolving speed is slow, and extraneous air can be allowed to contact well with the soybean milk particles come are ground, under certain chemical action, can make soya bean Sufficiently release protein, this keeps soya-bean milk not only uniformly but also thin, and delicious exception.
Food grinder tool is all pure mechanic structure grinding food mostly currently on the market, and the milling apparatus of this structure is made an uproar Sound is big, and the slurry come is ground substantially and pure natural mouthfeel of having scattered and disappeared.It is existing also to there is use is electronic to add on the market Stone mill, as shown in the Chinese invention of Patent No. 201020149343.1, it discloses a kind of household stone milling machines, although Its function of realizing automatic grinding, but it as most of stone mill equipment, working method is upper millstone rotation, lower mill Disk is fixed, and after a period of use, upper and lower abrasive disk abrasion is serious, and upper millstone can be even pierced with transmission shaft connection place.This Outside, above-mentioned fiberizer when being ground to material must and water just can be carried out grinding together, pure material particles can not be carried out Grinding, therefore the defibrination processed is lacking always.
Summary of the invention
The purpose of the invention is to provide a kind of automatic grinding mill.
To achieve the above object, it according to an aspect of the invention, there is provided a kind of automatic grinding mill, including cabinet, drives Dynamic device, transmission device, movable grinding disc and static cutting disk, driving device are set in cabinet, and driving device includes first motor and the One speed reducer, transmission device include the first transmission shaft and axle sleeve, and one end of the first transmission shaft and driving device are sequentially connected, another End is stretched out outside cabinet, and axle sleeve is sheathed on the first transmission shaft, and movable grinding disc is sheathed on axle sleeve, and static cutting disk is set to the top of movable grinding disc, It further include pressing device, static cutting disk is fixed by pressing device in the top of movable grinding disc.
Automatic grinding mill of the invention is the combination of traditional stone mill mill and modernization motor machine, is slowed down by setting Device reduces the revolving speed of stone mill mill, and the nutritional ingredient being effectively protected in material is not destroyed, while releases that nutritional ingredient sufficiently It puts;The setting of axle sleeve avoids movable grinding disc and contacts with the direct of the first transmission shaft, extends the service life of movable grinding disc, can be effective Reduction noise;By setting pressing device, the static cutting disk being located above can be limited, realize lower millstone rotation, The fixed effect of upper millstone, effectively protects mill.
In some modes, pressing device includes main body, positive stop strip and the first regulating part, and main body is installed on the upper of cabinet Side, positive stop strip are fixedly installed in main body, the first limiting slot are offered on static cutting disk, and the first limiting slot is matched with positive stop strip, the One regulating part is installed on positive stop strip and one end offsets at across positive stop strip with static cutting disk.The positive stop strip of pressing device can be with as a result, It is caught in the first limiting slot on static cutting disk, position-limiting action is played to static cutting disk, prevent static cutting disk mobile, while the first regulating part One end pass through positive stop strip offset with static cutting disk, by adjusting the first regulating part can be to the pressure between static cutting disk and movable grinding disc It is adjusted, to meet different grinding demands.
In some embodiments, axle sleeve is rotary damper, and one end of axle sleeve is sheathed on outside one end of the first transmission shaft Week, the other end of axle sleeve are equipped with spacing block set, offer third limiting slot, third limiting slot and spacing block set below movable grinding disc It matches.Axle sleeve is rotary damper as a result, can maximally reduce noise, while axle sleeve being made to have the work buffered With first motor being prevented to be burned.
In some embodiments, automatic grinding mill further includes material-receiving device, material-receiving device be sheathed on the periphery of axle sleeve and Positioned at the lower section of movable grinding disc, material-receiving device inclination is installed on cabinet.Material-receiving device can effectively be caught from the side of mill as a result, The slurry of wall outflow, while can be avoided material influence driving device, the normal operation of transmission device, material-receiving device inclination installation In cabinet, has the function of water conservancy diversion, convenient for the collection of slurry.
In some embodiments, first charging aperture is offered on static cutting disk, the bottom surface of the static cutting disk is equipped with deflector chute, One end of the deflector chute is connected with first charging aperture, and the deflector chute is the slope surface slot of arc, and the deflector chute is in quiet mill The bottom surface portions of disk are chiseled from shallow to deep, until at first charging aperture.As a result, by the way that a band is arranged in the bottom surface of static cutting disk There is the deflector chute of arc slope surface slot, enables to the material come in from first charging aperture that can slowly be sent to static cutting disk and move It mills between mill, guarantees that material is milled uniformly.
In some embodiments, automatic grinding mill further includes outer cover, and outer cover covers at movable grinding disc, static cutting disk, compresses dress It sets and the periphery of material-receiving device, outer cover is equipped with the second limiting slot matched with positive stop strip, one end of material-receiving device opens up There is third discharge port, outer cover is equipped with second charging aperture and the second discharge port, and second charging aperture is corresponding with first charging aperture, the Two discharge ports are corresponding with third discharge port.Outer cover can protect internal structure as a result, prevent dust etc. from entering pollution slurry; Outer cover is equipped with the second limiting slot matched with positive stop strip, can limit to outer cover, prevent from moving, while facilitate installation When positioning.
In some embodiments, the corresponding outer cover inner wall of the second discharge port is equipped with second and scrapes tablet, scrapes tablet and moves Mill, static cutting disk outer wall match, under ground material scraper and it will be made to fall within the second discharge port.Due to soybean, Slurry after the grinding such as sesame has very big oiliness, if processing can be adhered to always on the outer wall of mill not in time, and Can be cumulative, it is easy to influence the normal work of mill.The present invention scrapes tablet, and second by the inner wall setting second in outer cover Tablet is scraped very close to movable grinding disc, the outer wall of static cutting disk, movable grinding disc rotation, second, which scrapes tablet, fixes, the slurry on mill outer wall When expecting more, the second scraper sector-meeting scrapes slurry from the outer wall of mill, and the second discharge port is located at the lower section of the second scraper knife, slurry Expect after being fallen from outer wall, can just fall into the second discharge port, convenient for collecting.
In some embodiments, automatic grinding mill further includes feeding device, and feeding device includes material holding tray, driving machine Structure, second driving shaft and feeding mechanism, one end of driving mechanism are connected to cabinet, and the bottom connection of the other end and material holding tray is driven Motivation structure includes the second motor and the second retarder, and one end of second driving shaft and driving mechanism are sequentially connected, and the other end protrudes into Material holding tray, feeding mechanism are installed in material holding tray and are sequentially connected with driving mechanism by second driving shaft, and feeding mechanism includes First scrapes tablet and fixing piece, and first, which scrapes tablet, is installed on fixing piece, and fixing piece is sheathed on the periphery of second driving shaft, material holding tray It is equipped with the first discharge port, the first discharge port is corresponding with the second charging aperture of outer cover and is located at the top of second charging aperture, the One scrapes tablet for the material in material holding tray to be delivered to the first discharge port.Driving mechanism driving second driving shaft rotation as a result, First for driving fixing piece and being installed on fixing piece scrapes tablet rotation, and first, which scrapes tablet, scrapes for the material in material holding tray One discharge port, material come out from the first discharge port and fall into the second charging aperture of lower section, then from the first charging on static cutting disk Mouth, which enters between static cutting disk and movable grinding disc, mills.The present invention realizes automatic feed by the way that feeding device is arranged, and works It is high-efficient.
In some embodiments, feeding device further includes regulating mechanism, and regulating mechanism includes the second regulating part and fixation Plate, the second regulating part are fixed on the outer wall of material holding tray, and one end and the fixed plate of the second regulating part are threadedly engaged, the first discharge port pair The side wall for the material holding tray answered is opened in guide groove, and two sides and the guide groove of fixed plate are slidably matched.Regulating mechanism is for adjusting as a result, The openings of sizes of the first discharge port is saved, to meet the process requirements to the material of variable grain size, adjusts second by rotation Regulating part can drive fixed plate to slide up and down along the guide groove of the first discharge port two sides, and then realize the first discharge port size Adjusting.
In some embodiments, first scrape tablet be elasticity scrape tablet.It is by silica gel etc. that of the invention first, which scrapes tablet, Elasticity made of material scrapes tablet, when first, which scrapes tablet, is blocked, due to having elasticity, under the drive of the drive, the One, which scrapes tablet, can quickly rebound original state, avoid to scrape tablet and block motionless situation and occur, and then effectively prevent the Two motors are burned.
Beneficial effects of the present invention: automatic grinding mill of the invention is the knot of traditional stone mill mill and modernization motor machine Zoarium reduces the revolving speed of stone mill mill, the nutritional ingredient being effectively protected in material is not destroyed, together by the way that retarder is arranged When discharge nutritional ingredient sufficiently;The setting of axle sleeve avoids movable grinding disc and contacts with the direct of the first transmission shaft, extends movable grinding disc Service life, and axle sleeve be rotary damper, noise can be maximally reduced, at the same make axle sleeve have buffering work With first motor being prevented to be burned;By the way that pressing device is arranged, the static cutting disk being located above can be limited, in fact Lower millstone rotation is showed, the fixed effect of upper millstone effectively protects mill;Further include outer cover, outer cover cover at movable grinding disc, The periphery of static cutting disk, pressing device and material-receiving device, can protect internal structure, prevent dust etc. from entering pollution slurry;Outside Cover is equipped with the second limiting slot matched with positive stop strip, can limit to outer cover, when preventing from moving, while facilitating installation Positioning;It further include feeding device, feeding device includes material holding tray, driving mechanism, second driving shaft and feeding mechanism, driving machine Structure drives second driving shaft rotation, and first for driving fixing piece and being installed on fixing piece scrapes tablet rotation, and first scrapes tablet Material in material holding tray is scraped into the first discharge port, material comes out from the first discharge port and falls into the second charging aperture of lower section, so It enters between static cutting disk and movable grinding disc and mills from the first charging aperture on static cutting disk afterwards, realized by setting feeding device Automatic feed, work efficiency is high;Building block (such as movable grinding disc, static cutting disk, axle sleeve, material-receiving device) of the invention is mostly It is arranged by the way of being arranged, it is convenient for disassembly and assembly, and then convenient for cleaning.Therefore, automatic grinding mill of the invention is with noise is small, makes With many advantages, such as service life is long, grinding effect is good, energy automatic feed.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the automatic grinding mill of an embodiment of the present invention;
Fig. 2 is the mounting structure schematic diagram of the material-receiving device of automatic grinding mill shown in FIG. 1;
Fig. 3 is the schematic perspective view of the outer cover of automatic grinding mill shown in FIG. 1;
Fig. 4 is the schematic perspective view of the pressing device of automatic grinding mill shown in FIG. 1;
Fig. 5 is the structural schematic diagram of the upper surface of the movable grinding disc of automatic grinding mill shown in FIG. 1;
Fig. 6 is the structural schematic diagram of the lower surface of the movable grinding disc of automatic grinding mill shown in FIG. 1;
Fig. 7 is the structural schematic diagram of the upper surface of the static cutting disk of automatic grinding mill shown in FIG. 1;
Fig. 8 is the structural schematic diagram of the lower surface of the static cutting disk of automatic grinding mill shown in FIG. 1.
Appended drawing reference in Fig. 1~8: 1- cabinet;2- driving device;3- transmission device;4- movable grinding disc;5- static cutting disk;6- Pressing device;7- material-receiving device;8- outer cover;9- feeding device;21- first motor;The first retarder of 22-;32- axle sleeve;41- Third limiting slot;The first limiting slot of 51-;52- first charging aperture;53- deflector chute;61- main body;62- positive stop strip;63- first is adjusted Save part;71- third discharge port;The second limiting slot of 81-;82- second charging aperture;The second discharge port of 83-;84- second scrapes tablet; 85- through-hole;91- material holding tray;92- driving mechanism;94- feeding mechanism;95- regulating mechanism;321- spacing block set;611- installation Hole;The first discharge port of 911-;941- first scrapes tablet;942- fixing piece;The second regulating part of 951-;952- fixed plate.
Specific embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
Fig. 1~8 schematically show a kind of automatic grinding mill of embodiment.
As shown in Fig. 1~8, which includes cabinet 1, driving device 2, transmission device 3, movable grinding disc 4, static cutting disk 5 and pressing device 6.Driving device 2 is set in cabinet 1, and driving device 2 includes first motor 21 and the first retarder 22, First motor 21 and extraneous power supply are electrically connected, and first motor 21 and the first retarder 22 are direct-connected.Transmission device 3 includes the first biography Moving axis and axle sleeve 32, the lower end of the first transmission shaft are connect with the first speed reducer drive of driving device 2, and cabinet 1 is stretched out in upper end Outside.Axle sleeve 32 is sheathed on the upper end end of the first transmission shaft, and movable grinding disc 4 is sheathed on the top of axle sleeve 32.Static cutting disk 5 is set to dynamic The top of mill 4, static cutting disk 5 are fixed by pressing device 6 in the top of movable grinding disc 4.After energization, first motor 21 passes through First retarder 22 drives the rotation of the first transmission shaft, and then axle sleeve 32 and the movable grinding disc 4 being sheathed on outside axle sleeve 32 is driven to rotate, It mills to the material between movable grinding disc 4 and static cutting disk 5.
As shown in Figure 1 and Figure 4, the pressing device 6 of present embodiment includes main body 61, positive stop strip 62 and the first regulating part 63.Main body 61 is screwed the top for being installed on cabinet 1, and it is than the first transmission shaft diameter bigger that diameter is offered in main body 61 Main body 61 is sheathed on the periphery of the first transmission shaft by mounting hole 611 by circular mounting hole 611.The positive stop strip of present embodiment 62 be C-shaped, and one end of positive stop strip 62, which is fixedly welded, is installed on main body 61.As shown in fig. 7, the upper surface of static cutting disk 5 offers one First limiting slot 51 of strip, the first limiting slot 51 are matched with the other end of positive stop strip 62.The positive stop strip 62 of pressing device 6 It can be caught in the first limiting slot 51 on static cutting disk 5, position-limiting action is played to static cutting disk 5, prevent static cutting disk 5 mobile.Limit Threaded mounting hole 611 is offered on item 62, the first regulating part 63 is installed on positive stop strip 62 by the threaded mounting hole 611.This reality The first regulating part 63 for applying mode is cylinder head bolt, and one end of the first regulating part 63 passes through positive stop strip 62 and 5 phase of static cutting disk It supports.Adjusting the first regulating part 63 by rotation can change the pressure between static cutting disk 5 and movable grinding disc 4, to meet different grind Mill demand.When particle is larger, can appropriateness unscrew the first regulating part 63;When particle is smaller, can appropriateness tighten the first tune Save part 63.
As shown in Fig. 2, the axle sleeve 32 of present embodiment is rotary damper.The lower end of axle sleeve 32 is sheathed on the first transmission shaft Upper end periphery and be located at the top of main body 61, the upper end face of axle sleeve 32 is equipped with rectangular spacing block set 321.As shown in fig. 6, The center of the lower surface of movable grinding disc 4 offers rectangular third limiting slot 41, and third limiting slot 41 and spacing block set 321 match It closes.When installation, axle sleeve 32 is first sheathed on to the periphery of the first transmission shaft upper end, then movable grinding disc 4 is sheathed on the upper of axle sleeve 32 Side, so that third limiting slot 41 covers at 321 periphery of spacing block set.The axle sleeve 32 of present embodiment is rotary damper, can Noise is maximally reduced, while axle sleeve 32 being made to have the function of buffering, first motor 21 can be prevented to be burned.
As shown in Fig. 2, the automatic grinding mill of present embodiment further includes material-receiving device 7, material-receiving device 7 is discoid.It connects Expect that device 7 is equipped with inside and outside two round flanges, inward flange is sheathed on the periphery of axle sleeve 32, and outward flange is located at the outer of inward flange Side.Material-receiving device 7 is located at the lower section of movable grinding disc 4, and inclination is installed on cabinet 1.One end of the outward flange of material-receiving device 7 offers Third discharge port 71, entire material-receiving device 7 is from third discharge port 71 to towards tilting from high to low from third discharge port 71.It connects Material device 7 can effectively be caught from the slurry flowed out between two mills, while can be avoided material influence internal drive 2, the normal operation of transmission device 3 etc..The inclination of material-receiving device 7 is installed on cabinet 1, has the function of water conservancy diversion, convenient for the receipts of slurry Collection.
As shown in fig. 7, the upper surface of static cutting disk 5 offers circular first charging aperture 52, first charging aperture 52 is located at the The side of one limiting slot 51.As shown in figure 8, the lower surface of static cutting disk 5 offers deflector chute 53, one end of deflector chute 53 and first Feed inlet 52 is connected.Deflector chute 53 is the slope surface slot of arc, and deflector chute 53 is chiseled from shallow to deep in the bottom surface portions of static cutting disk 5 It forms, until at first charging aperture 52.By having the deflector chute 53 of arc slope surface slot in the bottom surface of static cutting disk 5 setting one, i.e., Make also guarantee that the material come in from first charging aperture 52 is allowed slowly to be sent to static cutting disk 5 when being that particle is larger It mills between movable grinding disc 4, guarantees that material is milled uniformly.As shown in Fig. 5 and Fig. 8, the upper surface of movable grinding disc 4 and quiet It is equipped with several strip grooves on the lower surface of mill 5, when grinding, the upper surface of movable grinding disc 4 connects with the lower surface of static cutting disk 5 Touching, strip groove fall into for material, and then guarantee to grind uniform tiny by material.
As shown in figures 1 and 3, the automatic grinding mill of present embodiment further includes outer cover 8, and outer cover 8 is integrally formed knot Structure.Outer cover 8 covers at the periphery of movable grinding disc 4, static cutting disk 5, pressing device 6 and material-receiving device 7.The upper surface of outer cover 8 is equipped with The second limiting slot 81 matched with positive stop strip 62, after outer cover 8 is installed, the second limiting slot 81 is sheathed on the periphery of positive stop strip 62. The upper surface of outer cover 8 is equipped with circular second charging aperture 82, and the lower edge of outer cover 8 is equipped with the second discharge port 83.Second charging Mouth 82 is corresponding with first charging aperture 52, and the second discharge port 83 is corresponding with third discharge port 71.The upper surface of outer cover 8 is additionally provided with One circular through hole 85 passed through for the first regulating part 63.After installing outer cover 8, the second limiting slot 81 of outer cover 8 is sheathed on limit The periphery of item 62, circular through hole 85 are located at the periphery of the first regulating part 63, and the lower end surface of outer cover 8 is bonded with the upper surface of cabinet 1, The corresponding outside for being located at third discharge port 71 of second discharge port 83.Outer cover 8 can protect internal structure, prevent dust etc. from entering dirty Contaminate slurry.Outer cover 8 is equipped with the second limiting slot 81 matched with positive stop strip 62, can limit to outer cover 8, prevent from moving It is dynamic, while facilitating positioning when installation.
Corresponding 8 inner wall of outer cover of second discharge port 83 is equipped with second and scrapes tablet 84, scrapes tablet and movable grinding disc 4, static cutting disk 5 Outer wall match, under ground material scraper and it will be made to fall within the second discharge port 83.Since soybean, sesame etc. are ground Slurry afterwards has very big oiliness, if processing can be adhered to always on the outer wall of mill not in time, and can be cumulative, It is easy to influence the normal work of mill.The present invention scrapes tablet 84 by the inner wall setting second in outer cover 8, and second scrapes tablet 84 Very close to movable grinding disc 4, the outer wall of static cutting disk 5, movable grinding disc 4 rotates, and second, which scrapes tablet 84, fixes, the slurry on mill outer wall When more, second, which scrapes tablet 84, to scrape slurry from the outer wall of mill, and the second discharge port 83 is located at the lower section of the second scraper knife, It after slurry is fallen from outer wall, can just fall into the second discharge port 83, convenient for collecting.
As shown in Figure 1, the automatic grinding mill of present embodiment further includes feeding device 9 and transformer.Transformer is installed on It is electrically connected in cabinet 1 and with extraneous power supply.Feeding device 9 includes material holding tray 91, driving mechanism 92, second driving shaft, feeding Mechanism 94 and regulating mechanism 95.The upper end of driving mechanism 92 is fixedly installed on the bottom of material holding tray 91, and lower end is fixedly installed in case The side wall of body 1.Driving mechanism 92 includes the second motor, and the second motor and transformer are electrically connected, and the power of the second motor is less than The power of first motor.Transformer can convert extraneous power supply 220V voltage to the safe voltage of 6V, then drive second again Motor work, therefore, driving mechanism 92 does not need to add retarder again, save the cost, while avoiding the second motor and the external world Power supply it is direct-connected, ensure that the safety used.
One end of second driving shaft and driving mechanism 92 are sequentially connected, and the other end protrudes into material holding tray 91.Feeding mechanism 94 is pacified Loaded in material holding tray 91 and with driving mechanism 92 pass through second driving shaft be sequentially connected.Feeding mechanism 94 scrapes tablet including first 941 and fixing piece 942.First, which scrapes tablet 941, is installed on fixing piece 942 and is fixed by screw.Fixing piece 942 is sheathed on The periphery of second driving shaft.The first discharge port 911, the first discharge port 911 and outer cover 8 are offered on the side wall of 91 bottom of material holding tray Second charging aperture 82 it is corresponding and be located at second charging aperture 82 top.First scrapes tablet 941 for will be in material holding tray 91 Material is delivered to the first discharge port 911, and it is elasticity scraper made of the materials such as silica gel that the first of present embodiment, which scrapes tablet 941, Piece.When scraping tablet 941 and be blocked during the work time when first, for example offseting with the side wall of the first discharge port 911, due to it Body has elasticity, and under the driving of the second motor, first, which scrapes tablet 941, can quickly rebound original state, avoids scraper Piece blocks motionless situation and occurs, and then the second motor is effectively prevent to be burned.
The working principle of the feeding device 9 of present embodiment are as follows:
After powering on, the second motor drives second driving shaft rotation by the second retarder, and then drives fixing piece 942 It scrapes tablet 941 with first to rotate together, first, which scrapes tablet 941, scrapes the first discharge port 911, material for the material in material holding tray 91 The second charging aperture 82 of lower section is come out and fallen into from the first discharge port 911, is then entered from the first charging aperture 52 on static cutting disk 5 It mills between static cutting disk 5 and movable grinding disc 4.The automatic grinding mill of present embodiment is realized by the way that feeding device 9 is arranged Automatic feed greatly improves work efficiency.
The regulating mechanism 95 of present embodiment includes the second regulating part 951 and fixed plate 952.Second regulating part 951 is fixed In the outer wall of material holding tray 91, one end and the fixed plate 952 of the second regulating part 951 are threadedly engaged.The corresponding Sheng of first discharge port 911 The side wall of charging tray 91 is opened in guide groove, and two sides and the guide groove of fixed plate 952 are slidably matched.Regulating mechanism 95 is for adjusting The openings of sizes of first discharge port 911 adjusts second by rotation to meet the process requirements to the material of variable grain size Regulating part 951 can drive fixed plate 952 to slide up and down along the guide groove of 911 two sides of the first discharge port, and then realize first The adjusting of 911 size of discharge port.
The automatic grinding mill of present embodiment is the combination of traditional stone mill mill and modernization motor machine, passes through setting Retarder reduces the revolving speed of stone mill mill, and the nutritional ingredient being effectively protected in material is not destroyed, while fills nutritional ingredient Divide release.The setting of axle sleeve 32 avoids movable grinding disc 4 and contacts with the direct of the first transmission shaft, extends the service life of movable grinding disc 4, And axle sleeve 32 is rotary damper, can maximally reduce noise, while axle sleeve 32 being made to have the function of buffering, it can be with First motor 21 is prevented to be burned.By the way that pressing device 6 is arranged, the static cutting disk 5 being located above can be limited, be realized Lower millstone rotation, the fixed effect of upper millstone, effectively protects mill.Outer cover 8 covers at movable grinding disc 4, static cutting disk 5, pressure The periphery of tight device 6 and material-receiving device 7, can protect internal structure, prevent dust etc. from entering pollution slurry;It is set on outer cover 8 There is the second limiting slot 81 matched with positive stop strip 62, outer cover 8 can be limited, when preventing from moving, while facilitating installation Positioning.Feeding device 9 includes material holding tray 91, driving mechanism 92, second driving shaft and feeding mechanism 94, and driving mechanism 92 drives Second driving shaft rotation, first for driving fixing piece 942 and being installed on fixing piece 942 scrape the rotation of tablet 941, the first scraper Material in material holding tray 91 is scraped the first discharge port 911 by piece 941, and material comes out from the first discharge port 911 and falls into lower section Then second charging aperture 82 is entered between static cutting disk 5 and movable grinding disc 4 from the first charging aperture 52 on static cutting disk 5 and is ground Mill realizes automatic feed by the way that feeding device 9 is arranged, and work efficiency is high.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (10)

1. automatic grinding mill, including cabinet (1), driving device (2), transmission device (3), movable grinding disc (4) and static cutting disk (5), institute Driving device (2) to be stated to be set in cabinet (1), the driving device (2) includes first motor (21) and the first retarder (22), It is characterized in that, the transmission device (3) includes the first transmission shaft and axle sleeve (32), one end of first transmission shaft and driving Device (2) transmission connection, the other end stretch out cabinet (1) outside, and the axle sleeve (32) is sheathed on the first transmission shaft, the movable grinding disc (4) it is sheathed on axle sleeve (32), it further includes pressing device (6) that the static cutting disk (5), which is set to the top of movable grinding disc (4), described quiet Mill (5) is fixed by pressing device (6) in the top of movable grinding disc (4).
2. automatic grinding mill according to claim 1, which is characterized in that the pressing device (6) includes main body (61), limit Position item (62) and the first regulating part (63), the main body (61) are installed on the top of cabinet (1), the fixed peace of the positive stop strip (62) It loaded on main body (61), is offered the first limiting slot (51) on the static cutting disk (5), first limiting slot (51) and positive stop strip (62) it matches, first regulating part (63) is installed on positive stop strip (62) and one end is at across positive stop strip (62) and static cutting disk (5) it offsets.
3. automatic grinding mill according to claim 1, which is characterized in that the axle sleeve (32) is rotary damper, described One end of axle sleeve (32) is sheathed on one end periphery of the first transmission shaft, and the other end of the axle sleeve (32) is equipped with spacing block set (321), it is offered third limiting slot (41) below the movable grinding disc (4), the third limiting slot (41) and spacing block set (321) it matches.
4. automatic grinding mill according to claim 3, which is characterized in that further include material-receiving device (7), the material-receiving device (7) it is sheathed on the periphery of axle sleeve (32) and is located at the lower section of movable grinding disc (4), material-receiving device (7) inclination is installed on cabinet (1)。
5. automatic grinding mill according to any one of claims 1 to 4, which is characterized in that offered on the static cutting disk (5) First charging aperture (52), the bottom surface of the static cutting disk (5) are equipped with deflector chute (53), one end of the deflector chute (53) with first into Material mouth (52) is connected, and the deflector chute (53) is the slope surface slot of arc, bottom surface sections of the deflector chute (53) in static cutting disk (5) Divide and chisel from shallow to deep, until at first charging aperture (52).
6. automatic grinding mill according to claim 5, which is characterized in that further include outer cover (8), the outer cover (8) is provide with In the periphery of movable grinding disc (4), static cutting disk (5), pressing device (6) and material-receiving device (7), the outer cover (8) is equipped with and limit The second limiting slot (81) that position item (62) matches, one end of the material-receiving device (7) offers third discharge port (71), described Outer cover (8) is equipped with second charging aperture (82) and the second discharge port (83), the second charging aperture (82) and first charging aperture (52) corresponding, second discharge port (83) is corresponding with third discharge port (71).
7. automatic grinding mill according to claim 6, which is characterized in that the corresponding outer cover of second discharge port (83) (8) inner wall is equipped with second and scrapes tablet (84), and the tablet of scraping is matched with the outer wall of movable grinding disc (4), static cutting disk (5), is used for Under ground material scraper and it will be made to fall within the second discharge port (83).
8. automatic grinding mill according to claim 6, which is characterized in that further include feeding device (9), the feeding device It (9) include material holding tray (91), driving mechanism (92), second driving shaft and feeding mechanism (94), the one of the driving mechanism (92) End is connected to cabinet (1), and the other end is connect with the bottom of material holding tray (91), and the driving mechanism (92) includes the second motor and the Two retarders, one end and driving mechanism (92) of the second driving shaft are sequentially connected, and the other end protrudes into material holding tray (91), described Feeding mechanism (94) is installed in material holding tray (91) and is sequentially connected with driving mechanism (92) by second driving shaft, the feeding Tablet (941) and fixing piece (942) are scraped including first by mechanism (94), and described first, which scrapes tablet (941), is installed on fixing piece (942), the fixing piece (942) is sheathed on the periphery of second driving shaft, and the material holding tray (91) is equipped with the first discharge port (911), first discharge port (911) is corresponding with second charging aperture (82) of outer cover (8) and is located at second charging aperture (82) Top, described first scrapes tablet (941) for the material in material holding tray (91) to be delivered to the first discharge port (911).
9. automatic grinding mill according to claim 8, which is characterized in that the feeding device (9) further includes regulating mechanism (95), the regulating mechanism (95) includes the second regulating part (951) and fixed plate (952), and second regulating part (951) is fixed Outer wall in material holding tray (91), one end and the fixed plate (952) of second regulating part (951) are threadedly engaged, and described first goes out The side wall of the corresponding material holding tray (91) of material mouth (911) is opened in guide groove, and the two sides of the fixed plate (952) and guide groove slide Cooperation.
10. automatic grinding mill according to claim 9, which is characterized in that described first scrapes tablet (941) as elastic scraper Piece.
CN201811382967.5A 2018-11-20 2018-11-20 Automatic grinding mill Pending CN109174305A (en)

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CN201811382967.5A CN109174305A (en) 2018-11-20 2018-11-20 Automatic grinding mill

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Application Number Priority Date Filing Date Title
CN201811382967.5A CN109174305A (en) 2018-11-20 2018-11-20 Automatic grinding mill

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CN109174305A true CN109174305A (en) 2019-01-11

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CN204602288U (en) * 2015-03-25 2015-09-02 刘贵学 A kind of vertical stone mill
CN204768888U (en) * 2015-06-13 2015-11-18 江西信明坊食品发展有限公司 Nut grinds super powder device
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CN207153810U (en) * 2017-07-11 2018-03-30 泉州本道家居用品有限责任公司 The charging gear of stone mill
CN207324956U (en) * 2017-09-30 2018-05-08 黄文强 A kind of driven stone grinding machine
CN207733075U (en) * 2018-02-05 2018-08-14 易群芳 A kind of PCB circuit board high-precision trimming device
CN209222233U (en) * 2018-11-20 2019-08-09 张春华 Automatic grinding mill

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201676715U (en) * 2010-05-14 2010-12-22 汕头市捷成食品添加剂有限公司 Ball grinder
CN202537191U (en) * 2012-04-16 2012-11-21 九阳股份有限公司 Grinding and crushing soybean milk maker
CN203291908U (en) * 2013-06-03 2013-11-20 柳杰泉 Replaceable stone mill spindle
CN104117404A (en) * 2014-07-10 2014-10-29 天津南辛庄小磨香油有限公司 A pulping machine for ground sesame seed oil
CN204175153U (en) * 2014-10-28 2015-02-25 莫祥文 A kind of leakage-proof apparatus for aluminum alloy push-pull door and window
CN204602288U (en) * 2015-03-25 2015-09-02 刘贵学 A kind of vertical stone mill
CN204768888U (en) * 2015-06-13 2015-11-18 江西信明坊食品发展有限公司 Nut grinds super powder device
CN205413177U (en) * 2015-11-17 2016-08-03 赣州市飞天太阳能工程技术研究所 Stone mill of using during processing soybean milk
CN207153810U (en) * 2017-07-11 2018-03-30 泉州本道家居用品有限责任公司 The charging gear of stone mill
CN207324956U (en) * 2017-09-30 2018-05-08 黄文强 A kind of driven stone grinding machine
CN207733075U (en) * 2018-02-05 2018-08-14 易群芳 A kind of PCB circuit board high-precision trimming device
CN209222233U (en) * 2018-11-20 2019-08-09 张春华 Automatic grinding mill

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