CN202570253U - Miniature food mill - Google Patents
Miniature food mill Download PDFInfo
- Publication number
- CN202570253U CN202570253U CN 201220266986 CN201220266986U CN202570253U CN 202570253 U CN202570253 U CN 202570253U CN 201220266986 CN201220266986 CN 201220266986 CN 201220266986 U CN201220266986 U CN 201220266986U CN 202570253 U CN202570253 U CN 202570253U
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- Prior art keywords
- grinding
- motor
- transmission shaft
- house
- jackshaft
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Abstract
The utility model discloses a miniature food mill, which comprises a storage cup, a milling chamber and a pair of moving and fixed millstones moving relative to each other. The moving millstone is driven by a motor. The milling chamber has a cylindrical thin-shell structure of which the top is open, is formed on the lower part of the storage cup, and is stably jointed with the storage cup. A transmission shaft is arranged in the direction of the central vertical axis of the moving millstone, upwards penetrates through the storage cup, and is axially and movably connected with the motor through an intermediate shaft. The lower end of the transmission shaft is connected with the milling chamber through a rotating bearing in a rotating way. By the movable connection structure of the transmission shaft and the motor, the mill and the driving motor are conveniently disassembled after work is finished, the mill is conveniently carried, stored and arranged when not working, and the independent disassembled motor also can be used as a power device of other equipment.
Description
Technical field
The utility model relates to a kind of kitchen utensils, particularly a kind of small food grinding mill.
Background technology
The food grinding mill that in the at present existing food processing machinery granule state food is milled into powdery generally includes a pair of mill; Wherein a mill receives power drive as movable grinding disc; The another mill is as static cutting disk; Movable grinding disc moves with respect to static cutting disk, rolls relatively between the dynamic and static mill, with the particle food grind up shape that is clipped between two mills.
The shortcoming of the food grinding mill that existing food grinding mill is particularly small-sized is, is fastenedly connected between movable grinding disc and the motor that is equipped with, and when equipment did not use, volume was bigger, was not easy to put and carry.
The utility model content
The utility model is in order to overcome defective in the above-mentioned prior art; A kind of small food grinding mill is provided; Firm connection the in the time of both can having realized working between movable grinding disc and the motor; Can separate flexibly again, be convenient to putting and carrying at ordinary times, the motor after separating simultaneously also can be used as the power of miscellaneous equipment.
For realizing above-mentioned purpose, the utility model provides a kind of small food grinding mill, comprising: the dynamic and static mill of storing cup, grinding house, a pair of relative motion, and movable grinding disc receives the driving of motor, wherein,
The storing cup is the thin walled shell structure, is made up of cup and bowl cover, and raw material to be processed is deposited in the cup inner space, and its bottom has the outlet of raw material, and material outlet is corresponding with grinding house, and bowl cover is socketed in the top of storing cup cup is sealed;
Grinding house is the Circular Cylindrical Thin Shells body structure of open-top, is installed on the bottom of storing cup, when work, firmly docks with the storing cup;
Movable grinding disc is vertical cylindrical structural, is installed on the bottom in the said grinding house thin walled shell; Its upper surface is the conical concave surface that the center is low, the edge is high; The surface ring weekly interval of the conical concave surface in edge is provided with protruding cutting teeth, is provided with the tooth that rolls of a plural number convexity between the cutting teeth, and the central vertical axis direction of movable grinding disc is provided with power transmission shaft; Power transmission shaft is upward through storing cup and motor reel to flexible connection, and the lower end of power transmission shaft is rotatably connected with grinding house through rolling bearing;
Static cutting disk; Be vertical cylindrical structural, be fixedly installed in the outside of said storing cup thin walled shell lower surface, static cutting disk stretched in the grinding house and connects with movable grinding disc after the storing cup was connected with grinding house; Its center is provided with and the corresponding raw material via hole of the material outlet of storing cup; Its lower surface is the conical concave surface that the center is low, the edge is high, encircles weekly interval along the surface of conical concave surface protruding cutting teeth is set, and is provided with the protruding tooth that rolls between the cutting teeth;
Motor, pivot bush unit are in the upper end of storing cup, and motor reel is provided with downwards with power transmission shaft is movable and docks.
In the technique scheme, movable grinding disc is fastenedly connected through fixed mount and power transmission shaft, the fastening socket power transmission shaft of fixed mount, and movable grinding disc is installed on the top of fixed mount through bolted.
In the technique scheme; The bottom of grinding house is the structure of hollow out; The center of grinding house bottom is provided with vertical bearings mounted bearing block, and the outside of bearing block is connected with grinding house through the spoke that the ring weekly interval is provided with, and the side surface outside of grinding house also is provided with the outer wall of all fastening sockets of ring.
Further, the storing cup is towards being provided with connecting ring in the bottom part ring week of grinding house, and it protrudes from storing cup lower surface and is socketed in the outer wall that said grinding house is fastenedly connected; The outer surface of connecting ring is provided with screw thread; The inner surface of grinding house's outer wall is provided with corresponding screw thread, through the rotation of phase double thread, realizes the adjusting of docking distance between grinding house and the storing cup; And then regulate the butt joint distance between the dynamic and static mill, accomplish the adjusting of the thickness of milling.
Further; The inner surface of connecting ring is provided with the hook tooth around nearly half inner surface; Hook tooth is embedded in an end of ratchet, and the other end elasticity of ratchet is connected to grinding house's outer surface, and hook tooth and ratchet are accomplished the locking behind the adjusting height between storing cup, the grinding house.
In the technique scheme, bowl cover is provided with bearing block to the power transmission shaft place, and the lower end of bearing block is provided with the jackshaft via hole, and the lower end of jackshaft is passed described via hole and is connected with power transmission shaft.
Further; The upper end adapter sleeve of said power transmission shaft is connected to shaft coupling; The upper end of shaft coupling is provided with the counterbore of socket jackshaft; Counterbore is stepped that hypomere is little, epimere is big, and the lower end of jackshaft is provided with in the counterbore of corresponding stepped and insertion shaft coupling, has the key face of transmission between jackshaft and the shaft coupling counterbore.
Further; The degree of depth of the counterbore of shaft coupling is greater than the length of the stepped part of jackshaft, and the thickness adjustable range between the gap of its size and the dynamic and static mill is suitable, is set to when the thinnest rolling fineness degree; Power transmission shaft is in the maximum position with respect to jackshaft; The stepped portion of jackshaft is inserted in the counterbore of shaft coupling fully, and the lower surface of jackshaft and the bottom of counterbore connect or keep certain clearance, is set to that power transmission shaft is in minimum lower limit with respect to jackshaft when the thickest rolling fineness degree; The ladder lower surface of jackshaft and the counterbore bottom surface of shaft coupling break away from, and remain the constraint of key face between jackshaft and the shaft coupling counterbore.
Further, bearing set in the bearing block is passed in the upper end of jackshaft, and the part of protrusion is socketed with attachment cap, and the movable grafting of attachment cap and motor is also passed through the key face and realized the transmission constraint.
Further; That the top of bowl cover is provided with is unlimited, with the upwardly extending annular electro support of thin-walled shape; It is the cross sections of symmetry that the thin-walled of motor base (frame) is provided with the electrical axis, and motor is provided with the corresponding structure that embeds otch, forms mutual rotational restraint between motor body and the bowl cover.
Compared with prior art; The utlity model has following beneficial effect: through the structure of power transmission shaft through the flexible connection of jackshaft and motor; Be convenient to the dismounting after end-of-job between grinding mill and the drive motor; Carrying and storage when being beneficial to the grinding mill inoperative are put, and independently motor can also be as the power set of miscellaneous equipment after the dismounting simultaneously.
Description of drawings
Fig. 1 is the main cutaway view of a kind of small food grinding mill of the utility model;
Fig. 2 is 1/4th sectional block diagrams of a kind of small food grinding mill of the utility model;
Fig. 3 is grinding house's (removing grinding house's outer wall) stereogram of a kind of small food grinding mill of the utility model;
Fig. 4 is the face upwarding stereogram of a kind of small food grinding mill of the utility model;
Fig. 5 is the face upwarding stereogram of the storing cup of a kind of small food grinding mill of the utility model.
1-grinding house, 11-sidewall, 111-spoke, 12-bearing block, 121-bearing, 13-power transmission shaft, 14-plain washer; The 15-slotted collar, the 16-fixed mount, the 17-movable grinding disc, the 171-cutting teeth, 172-rolls tooth, 18-shaft coupling, 181-counterbore; The 19-bolt, 2-outer wall, 21-screw thread, 3-cup, 31-material outlet, 32-static cutting disk holder, 33-static cutting disk; The 331-cutting teeth, 332-rolls tooth, 34-bolt, 35-connecting ring, 351-hook tooth, 352-screw thread, 36-ratchet; The 4-bowl cover, 41-bearing block, 42-bearing, 43-jackshaft, 44-attachment cap, 45-motor base (frame), 46-otch.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the utility model is described in detail, but the protection domain that is to be understood that the utility model does not receive the restriction of the specific embodiment.
A kind of small food grinding mill of the utility model is like Fig. 1,2,3, shown in 5; Comprise: moving 17, quiet 33 mills of storing cup, grinding house 1, a pair of relative motion; Movable grinding disc 17 receives the driving of motor (motor is power set commonly used, and is therefore not shown in the drawings); Wherein, the storing cup is the thin walled shell structure; By cup 3 and bowl cover 4, raw material to be processed is deposited in the inner space of cup 3, and its bottom has material outlet 31; Material outlet 31 is corresponding with grinding house 1; Bowl cover 4 is socketed in the top of storing cup 3 with cup 3 sealings, and cup 3 also is provided with the protruding static cutting disk holder 32 of thin-wall construction towards the bottom surface of grinding house 1, and static cutting disk holder 32 is around the outside and the 3 one-body molded settings of storing cup of material outlet 31; Grinding house 1 is the Circular Cylindrical Thin Shells body structure of open-top, is installed on the bottom of storing cup cup 3, when work, firmly docks with storing cup cup 3; Movable grinding disc 17; Be vertical cylindrical structural; Be installed on the bottom in said grinding house 1 thin walled shell, its upper surface is the conical concave surface that the center is low, the edge is high, and the cutting teeth 171 of convexity is set along the surface ring weekly interval of conical concave surface; Be provided with between the cutting teeth plural number only protruding roll tooth 172 (Fig. 3); The central vertical axis direction of movable grinding disc 17 is provided with power transmission shaft 13, and power transmission shaft 13 is upward through storing cup 3 and is connected with motor, and the lower end of power transmission shaft 13 is rotatably connected with grinding house 1 through rolling bearing 121; Static cutting disk 33; Be vertical cylindrical structural; Be fastenedly connected through the static cutting disk holder 32 of bolt 34 with the outside of storing cup 3 thin walled shell lower surfaces; Static cutting disk 33 stretched in the grinding house 1 and connects with movable grinding disc 17 after storing cup 3 was connected with grinding house 1, and the center of movable grinding disc 17 is provided with and the corresponding raw material via hole of the material outlet of storing cup 3, and its lower surface is the conical concave surface that the center is low, the edge is high; The ring weekly interval is provided with protruding cutting teeth 331 along the surface of conical concave surface, be provided with between the cutting teeth 331 plural number only protruding roll tooth 332; Motor, pivot bush unit are in the upper end of storing cup, and motor reel is provided with downwards with power transmission shaft is movable and docks (having common technology now, not shown).
Further shown in Fig. 1-4, movable grinding disc 17 is fastenedly connected through fixed mount 16 and power transmission shaft 13, fixed mount 16 fastening socket power transmission shafts 13, and movable grinding disc 17 is through the bolt 19 fastening tops that are installed on fixed mount 16; The bottom of grinding house is the structure (Fig. 4) of hollow out, and the center of grinding house 1 bottom is provided with the bearing block 12 of vertical installation bearing 121, and the outside of bearing block is connected (Fig. 4) through two uniformly-spaced symmetrically arranged spokes 111 with the sidewall 11 of grinding house 1; Power transmission shaft 13 is socketed with plain washer 14, two plain washers 14 at the two ends of bearing block 12 the outside is connected with slotted collar 15, and slotted collar 15 embeds in all draw-in grooves of ring of power transmission shaft 13 correspondences, makes the axial transmission of power transmission shaft 13 suffer restraints; The sidewall outside of grinding house 1 also is provided with the outer wall 2 of all fastening sockets of ring.
Further like Fig. 1,2, shown in 5; The bottom towards grinding house 1 of storing cup 3 is provided with integrated connecting ring 35, and connecting ring 35 is for being surrounded on the outside of static cutting disk holder 32, protrudes from storing cup 3 lower surfaces and is socketed in the outer wall 2 that described and grinding house 1 be fastenedly connected; Connecting ring 35 outer surfaces are provided with screw thread 352 (Fig. 1,5); The inner surface of grinding house's outer wall 2 is provided with corresponding screw thread 21 (Fig. 2), through the motion of phase double thread, realizes the adjusting of docking distance between grinding house 1 and the storing cup 3; And then regulate the butt joint distance between moving 17, the static cutting disk 33, accomplish the adjusting of the thickness of milling; The inner surface of connecting ring 35 is provided with the hook tooth 351 around nearly half inner surface; Hook tooth 351 is embedded in an end of ratchet 36; The other end elasticity of ratchet 36 is connected to grinding house's sidewall 11 outer surface (common technologies; Therefore not shown), hook tooth 351 and ratchet 36 are accomplished the locking behind the adjusting height between storing cup 3, the grinding house 1.
Further like Fig. 1, shown in 2; Storing cup 3 open-tops, raw material is put into from open-mouth, open-mouth socket bowl cover 4; Bowl cover is provided with bearing block 41 to power transmission shaft 13 places; The lower end of bearing block 41 is provided with the jackshaft via hole, and the lower end of jackshaft 43 is passed described via hole and is connected with power transmission shaft 13, and the middle part of jackshaft 43 is rotationally connected with the bearing 42 that embeds bearing block 41; The upper end adapter sleeve of power transmission shaft 13 is connected to shaft coupling 18; The upper end of shaft coupling 18 is provided with the counterbore 181 of socket jackshaft 43; Counterbore 181 is stepped that hypomere is little, epimere is big; The lower end of jackshaft 43 is provided with in the counterbore 181 of corresponding stepped and insertion shaft coupling, has the key face of transmission between jackshaft 43 and the shaft coupling counterbore 181; The degree of depth of shaft coupling counterbore 181 is greater than the length of jackshaft 43 stepped parts; Thickness adjustable range between the gap of its size and the dynamic and static mill is suitable; Be set to when the thinnest rolling fineness degree, power transmission shaft 13 is in the maximum position with respect to jackshaft 43, and the stepped portion of jackshaft 43 is inserted in the counterbore of shaft coupling 18 fully; The bottom of the lower surface of jackshaft 43 and counterbore 181 connects; Be set to that power transmission shaft 13 is in minimum lower limit with respect to jackshaft 43 when the thickest rolling fineness degree, counterbore 181 bottom surfaces of the ladder lower surface of jackshaft 43 and shaft coupling break away from, and remain the key face between jackshaft 43 and the shaft coupling counterbore 181 and retrain.
Further like Fig. 1, shown in 2; Bearing set in the bearing block 41 42 is passed in the upper end of jackshaft 43; The part of protrusion is socketed with attachment cap 44; Peg graft and realize that through the key face transmission retrains (attachment cap belongs to common technology with being connected of motor, not shown be connected with the concrete of motor) through attachment cap 44 and motor are movable.
Further like Fig. 1, shown in 2; That the top of bowl cover 4 is provided with is unlimited, with the upwardly extending ring motor seat 45 of thin-walled shape; It is the cross sections 46 of symmetry that the thin-walled of motor base (frame) is provided with the electrical axis; Motor is provided with the corresponding structure that embeds otch 46, forms mutual rotational restraint (this is prior art commonly used, so drawing is not shown be connected with the concrete of motor) between motor body and the bowl cover.
Compared with prior art; The utility model is through the structure of power transmission shaft through the flexible connection of jackshaft and motor; Be convenient to the dismounting after end-of-job between grinding mill and the drive motor; Carrying and storage when being beneficial to the grinding mill inoperative are put, and independently motor can also be as the power set of miscellaneous equipment after the dismounting simultaneously.
More than a disclosed specific embodiment that is merely the utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into the protection domain of the utility model.
Claims (10)
1. small food grinding mill comprises: the dynamic and static mill of storing cup, grinding house, a pair of relative motion, and movable grinding disc receives the driving of motor, wherein,
The storing cup is the thin walled shell structure, comprises cup and bowl cover, and raw material to be processed is deposited in the cup inner space, and its bottom has the outlet of raw material, and material outlet is corresponding with grinding house, and bowl cover is socketed in the top of storing cup cup is sealed;
Grinding house is the Circular Cylindrical Thin Shells body structure of open-top, is installed on the bottom of storing cup, firmly docks with the storing cup;
Movable grinding disc is vertical cylindrical structural, is installed on the bottom in the said grinding house thin walled shell; Its upper surface is the conical concave surface that the center is low, the edge is high; The surface ring weekly interval of the conical concave surface in edge is provided with protruding cutting teeth, is provided with the tooth that rolls of a plural number convexity between the cutting teeth, and the central vertical axis direction of movable grinding disc is provided with power transmission shaft; Power transmission shaft is upward through storing cup and motor reel to flexible connection, and the lower end of power transmission shaft is rotatably connected with grinding house through rolling bearing;
Static cutting disk; Be vertical cylindrical structural, be fixedly installed in the outside of said storing cup thin walled shell lower surface, static cutting disk stretched in the grinding house and connects with movable grinding disc after the storing cup was connected with grinding house; Its center is provided with and the corresponding raw material via hole of the material outlet of storing cup; Its lower surface is the conical concave surface that the center is low, the edge is high, encircles weekly interval along the surface of conical concave surface protruding cutting teeth is set, and is provided with the protruding tooth that rolls between the cutting teeth;
Motor, pivot bush unit are in the upper end of storing cup, and motor reel is provided with downwards with power transmission shaft is movable and docks.
2. small food grinding mill according to claim 1 is characterized in that described movable grinding disc is fastenedly connected through fixed mount and power transmission shaft, the fastening socket power transmission shaft of fixed mount, and movable grinding disc is installed on the top of fixed mount through bolted.
3. small food grinding mill according to claim 1 and 2; It is characterized in that; The bottom of described grinding house is the structure of hollow out; The center of grinding house bottom is provided with vertical bearings mounted bearing block, and the outside of bearing block is connected with grinding house through the spoke that the ring weekly interval is provided with, and the side surface outside of grinding house also is provided with the outer wall of all fastening sockets of ring.
4. small food grinding mill according to claim 3; It is characterized in that; Described storing cup is towards the bottom part ring week of grinding house being provided with connecting ring; It protrudes from storing cup lower surface and is socketed in the outer wall that said grinding house is fastenedly connected, and the outer surface of connecting ring is provided with screw thread, and the inner surface of grinding house's outer wall is provided with the corresponding screw thread that can rotate each other.
5. small food grinding mill according to claim 4; It is characterized in that; The inner surface of described connecting ring is provided with the hook tooth around nearly half inner surface, and hook tooth is embedded in an end of ratchet, and the other end elasticity of ratchet is connected to grinding house's outer surface.
6. small food grinding mill according to claim 1 and 2 is characterized in that, described bowl cover is provided with bearing block to the power transmission shaft place, and the lower end of bearing block is provided with the jackshaft via hole, and the lower end of jackshaft is passed described via hole and is connected with power transmission shaft.
7. small food grinding mill according to claim 6; It is characterized in that; The upper end adapter sleeve of described power transmission shaft is connected to shaft coupling, and the upper end of shaft coupling is provided with the counterbore of socket jackshaft, and counterbore is stepped that hypomere is little, epimere is big; The lower end of jackshaft is provided with in the counterbore of corresponding stepped and insertion shaft coupling, has the key face of transmission between jackshaft and the shaft coupling counterbore.
8. small food grinding mill according to claim 7; It is characterized in that; The degree of depth of the counterbore of described shaft coupling is greater than the length of the stepped part of jackshaft; Thickness adjustable range between the gap of its size and the dynamic and static mill is suitable, remains the constraint of key face between jackshaft and the shaft coupling counterbore.
9. small food grinding mill according to claim 7 is characterized in that bearing set in the bearing block is passed in the upper end of described jackshaft, and the part of protrusion is socketed with attachment cap, and the movable grafting of attachment cap and motor is also passed through the key face and realized the transmission constraint.
10. small food grinding mill according to claim 6; It is characterized in that; That the top of described bowl cover is provided with is unlimited, with the upwardly extending ring motor seat of thin-walled shape; It is the cross sections of symmetry that the thin-walled of motor base (frame) is provided with the electrical axis, and motor is provided with the corresponding structure that embeds otch, forms the structure of mutual rotational restraint between motor body and the bowl cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266986 CN202570253U (en) | 2012-05-29 | 2012-05-29 | Miniature food mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266986 CN202570253U (en) | 2012-05-29 | 2012-05-29 | Miniature food mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570253U true CN202570253U (en) | 2012-12-05 |
Family
ID=47239709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220266986 Expired - Fee Related CN202570253U (en) | 2012-05-29 | 2012-05-29 | Miniature food mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570253U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347615A (en) * | 2016-08-30 | 2017-01-25 | 北京臻迪机器人有限公司 | Propeller |
| CN107413439A (en) * | 2017-09-07 | 2017-12-01 | 李永生 | A kind of hand-rail type mill |
| CN113208462A (en) * | 2020-01-21 | 2021-08-06 | 刘锦松 | Bean grinding device |
-
2012
- 2012-05-29 CN CN 201220266986 patent/CN202570253U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347615A (en) * | 2016-08-30 | 2017-01-25 | 北京臻迪机器人有限公司 | Propeller |
| CN106347615B (en) * | 2016-08-30 | 2020-12-29 | 北京臻迪科技股份有限公司 | Propeller |
| CN107413439A (en) * | 2017-09-07 | 2017-12-01 | 李永生 | A kind of hand-rail type mill |
| CN107413439B (en) * | 2017-09-07 | 2024-02-13 | 深圳威品优创科技有限公司 | Hand-operated grinder |
| CN113208462A (en) * | 2020-01-21 | 2021-08-06 | 刘锦松 | Bean grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20150529 |
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| EXPY | Termination of patent right or utility model |