CN208463787U - A kind of hand bean milling machine of easy-dismount - Google Patents
A kind of hand bean milling machine of easy-dismount Download PDFInfo
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- CN208463787U CN208463787U CN201820202972.2U CN201820202972U CN208463787U CN 208463787 U CN208463787 U CN 208463787U CN 201820202972 U CN201820202972 U CN 201820202972U CN 208463787 U CN208463787 U CN 208463787U
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Abstract
A kind of hand bean milling machine of easy-dismount, including the internal grinding assembly for being the column-shaped barrel of cavity and both ends perforation and being arranged in cavity, grinding assembly includes being fixed on the intracorporal female core grinding of pillar buoy, the male core grinding for being rotatably provided in the intracorporal shaft of pillar buoy and being fixed on shaft bottom and being adapted with female core grinding, embedded with the first bracing strut being located above female core grinding in the column-shaped barrel, first axle carriage center is embedded with first bearing, shaft and first bearing are sequentially connected and are pierced by first bearing upwards, shaft top is installed with locking member, locking member is resisted against first bearing surface.The convenient disassembly of the utility model shaft, convenient for the maintenance and cleaning of hand bean milling machine.
Description
Technical field
The utility model relates to a kind of hand bean milling machines of easy-dismount.
Background technique
Hand bean milling machine is mainly used in the grinding operation of beans (coffee bean), and hand bean milling machine includes column-shaped barrel, turns
Dynamic that the intracorporal shaft of pillar buoy is arranged in and the public core grinding of shaft lower part is arranged in, problem is, the hand bean milling machine of the prior art
In shaft dismantle trouble, need auxiliary tool to be dismantled, alternatively, destructive disassembly can only be carried out, be not easy to hand mill beans
The cleaning and maintenance of machine, have some limitations.
Therefore, it is necessary to be further improved.
Utility model content
The purpose of the utility model is to overcome above-mentioned the shortcomings of the prior art, and provide a kind of hand mill of easy-dismount
Beans machine, the convenient disassembly of shaft, convenient for the maintenance and cleaning of hand bean milling machine.
Purpose of the utility model is realized as follows:
A kind of hand bean milling machine of easy-dismount, including the internal column-shaped barrel for being cavity and both ends perforation and setting in cavity
Grinding assembly, grinding assembly includes being fixed on the intracorporal female core grinding of pillar buoy, being rotatably provided in the intracorporal shaft of pillar buoy
And the male core grinding for being fixed on shaft bottom and being adapted with female core grinding, the column-shaped barrel are interior embedded with above female core grinding
First bracing strut, first axle carriage center are embedded with first bearing, and shaft and first bearing are sequentially connected and are pierced by first upwards
Bearing, shaft top are installed with locking member, and locking member is resisted against first bearing surface.
The second bracing strut is embedded in the column-shaped barrel, the second bracing strut is located between the first bracing strut and female core grinding,
Second bracing strut center is embedded with second bearing, and shaft passes through second bearing and is sequentially connected with it.
First bracing strut and the second bracing strut include the fixed ring being inlaid on column-shaped barrel inner wall, are located at center
And it is used to be embedded in the bearing mounting disc of first bearing or second bearing and is connected and fixed ring medial surface and bearing mounting disc lateral surface
Several dowels.
The second bearing surface downward, shaft be equipped with second bearing surface against limiting stand, public core grinding is located at
Below limiting stand, be equipped between limiting stand and public core grinding respectively with the two against the first spring, the first spring pocket is mounted in shaft
On, annular mounting groove is offered on column-shaped barrel inner wall, the first bracing strut is embedded in annular mounting groove, in the middle part of column-shaped barrel
Limit inclined portion is equipped on inner wall, the second bracing strut bottom is resisted against in limit inclined portion.
The column-shaped barrel bottom is installed with dress powder cup, and locking member is fastening nut.
The shaft is equipped with the positioning plate being located at below public core grinding and tunes plate below positioning plate, positions sleeve-board
In shaft, shaft is threadedly coupled with plate is tuned, and positioning plate bottom surface is equipped with annular positioning groove, if being evenly equipped on annular positioning groove
Dry location indentations, positioning plate edge correspond to each location indentations and are equipped with scale, tune and offer one group or more of positioning on plate
Through slot positions in through slot and is successively arranged the decorative pearl on top of an official cap, second spring and lock-screw from top to bottom, and the decorative pearl on top of an official cap is embedded a location indentations
It is interior.
It is equipped at the top of the column-shaped barrel and leads beans circle, led beans circle and be connected through a screw thread with column-shaped barrel inner wall, lead beans circle bottom
Portion is pressed on first axle rack surface.
The beans circle of leading includes the retainer portion being fixed on column-shaped barrel inner wall and the retainer ring upwardly extended by retainer portion,
The size on retainer ring top is greater than the size of lower part.
The retainer ring lateral surface is in arcuation.
The retainer ring medial surface is equipped with the first chamfering, leads beans circle and is equipped with gear beans lid, gear beans base portion is equipped with and first
Second chamfering of chamfer contact, gear beans base portion are embedded with the first magnet and the positioning disk below the first magnet, positioning disk
Center is equipped with the location hole being sleeved at the top of shaft.
The gear beans portion of covering is equipped with cross bar, and cross bar end is equipped with fixed column straight up, and fixed column is equipped with alloy
Handle, alloy handle bottom are equipped with elongated slot, and elongated slot upwardly extends and do not penetrate through the upper surface of alloy handle, embedded with the in elongated slot
Two magnet, by being fabricated with magnetic stainless iron, fixed column is inserted into elongated slot and the second magnet mutually adsorbs fixed column.
The beneficial effects of the utility model are as follows:
When hand bean milling machine carries out disassembly, cleaning, it is necessary first to rotate and unload locking member, then pinch public core grinding, down
Public core grinding is pulled out, shaft is unloaded together with public core grinding from column-shaped barrel lower part, then the first bracing strut is up taken out, and is realized and is turned
The disassembly of axis, public core grinding and the first bracing strut, disassembling section is simple and convenient, and ordinary user can be completed, and is convenient for hand bean milling machine
Maintenance and cleaning.
Second bracing strut, the first bracing strut, first bearing and second bearing cooperate the drive mechanism of shaft, are effectively ensured and turn
Stability when axis rotates, generates transverse shakiness when shaft being avoided to rotate;Meanwhile second bracing strut and second bearing be located at shaft
Middle position, shaft rotation, when male core grinding and female core grinding carry out grinding operation, shaft needs to bear certain active force, the
Two bracing struts and second bearing have supporting role to shaft, avoid shaft from fractureing or bending deformation, improve hand mill beans
The overall structural strength of machine.
It is interference fit between second bracing strut and column-shaped barrel inner wall, does not need using other complicated installations such as screw thread
Structure, meanwhile, interference fit ensure that the installation of the second bracing strut is firm.
Detailed description of the invention
Fig. 1 is the cross-sectional view of an embodiment of the present invention.
Fig. 2 is the exploded view of an embodiment of the present invention.
Fig. 3 is the cross-sectional view of an embodiment of the present invention.
Fig. 4 is the exploded view of an embodiment of the present invention.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to figures 1-4, the hand bean milling machine of this easy-dismount, including it is internal be cavity and column-shaped barrel 1 that both ends penetrate through and
Grinding assembly in cavity is set, and grinding assembly includes the female core grinding 2 being fixed in column-shaped barrel 1, is rotatably provided in column
Shaft 3 in shape cylinder 1 and the male core grinding 4 for being fixed on 3 bottom of shaft and being adapted with female core grinding 2, male core grinding 4 are ground relative to mother
The grinding operation of beans is realized in the rotation of core 2, and the first bracing strut for being located at female 2 top of core grinding is embedded in the column-shaped barrel 1
5,5 center of the first bracing strut is embedded with first bearing 51, and shaft 3 and first bearing 51 are sequentially connected and are pierced by first bearing upwards
51,3 top of shaft is installed with locking member 52, and locking member 52 is resisted against 51 surface of first bearing, realizes on 3 vertical direction of shaft
Positioning.
When hand bean milling machine carries out disassembly, cleaning, it is necessary first to it rotates and unloads locking member 52, then pinch public core grinding 4,
Public core grinding 4 is pulled out down, and shaft 3 is unloaded together with public core grinding 4 from 1 lower part of column-shaped barrel, then the first bracing strut 5 is up taken
Out, the disassembly of shaft 3, public core grinding 4 and the first bracing strut 5 is realized, disassembling section is simple and convenient, and ordinary user can be completed, just
In the maintenance and cleaning of hand bean milling machine.
Further, it is embedded with the second bracing strut 6 in the column-shaped barrel 1, the second bracing strut 6 is located at the first bracing strut 5
Between female core grinding 2,6 center of the second bracing strut be embedded with second bearing 61, shaft 3 pass through second bearing 61 and with its company of transmission
It connects.
Second bracing strut 6, the first bracing strut 5, first bearing 51 and second bearing 61 cooperate the drive mechanism of shaft 3, have
Effect guarantees stability when shaft 3 rotates, and shaft 3 is avoided to generate transverse shakiness when rotating;Meanwhile second bracing strut 6 and second
Bearing 61 is located at the middle position of shaft 3, and shaft 3 rotates, and when male core grinding 4 and female core grinding 2 carry out grinding operation, shaft 3 needs
Bear certain active force, the second bracing strut 6 and second bearing 61 have supporting role to shaft 3, avoid shaft 3 fracture or
Person's bending deformation improves the overall structural strength of hand bean milling machine.
It is interference fit between 1 inner wall of second bracing strut 6 and column-shaped barrel, does not need using other complicated peaces such as screw thread
Assembling structure, meanwhile, interference fit ensure that the installation of the second bracing strut 6 is firm.
Column-shaped barrel 1, female core grinding 2, shaft 3, male core grinding 4, the first bracing strut 5, first bearing 51, the second bracing strut 6 and
Second bearing 61 is coaxially disposed, and those skilled in the art is appreciated that.
Further, first bracing strut 5 and the second bracing strut 6 include being inlaid in consolidating on 1 inner wall of column-shaped barrel
Determine ring 53, the bearing mounting disc 54 positioned at center and for being embedded in first bearing 51 or second bearing 61 and is connected and fixed in ring 53
Several dowels 55 of 54 lateral surface of side and bearing mounting disc.
First bracing strut 5 of such structure and the manufacture easy to process of the second bracing strut 6, fixed ring 53 and bearing mounting disc 54
It is connected by dowel 55, i.e., there are vacancy portions between the two, be conducive to the lightweight of the first bracing strut 5 and the second bracing strut 6,
The total quality of hand bean milling machine is effectively reduced.
Further, 61 surface of second bearing downward, shaft 3 be equipped with 61 surface of second bearing against limit
Platform 31, public core grinding 4 are located at the lower section of limiting stand 31, be equipped between limiting stand 31 and public core grinding 4 respectively with the two against the first bullet
Spring 32, the first spring 32 are sleeved in shaft 3, the further positioning on realization 3 vertical direction of shaft, on 1 inner wall of column-shaped barrel
Annular mounting groove 11 is offered, the first bracing strut 5 is embedded in annular mounting groove 11, annular mounting groove 11 and inner wall below
Between form stage portion, 5 bottom of the first bracing strut is resisted against in stage portion, is equipped with limit on the inner wall at the middle part of column-shaped barrel 1
Inclined portion 12,6 bottom of the second bracing strut are resisted against in limit inclined portion 12, realize the positioning of the second bracing strut 6 in the vertical direction.
Further, 1 bottom of column-shaped barrel is installed with dress powder cup 92, for receiving the powder of grinding production, locking
Part 52 is fastening nut, and those skilled in the art is appreciated that.
Further, the shaft 3 is equipped with the positioning plate 41 for being located at public 4 lower section of core grinding and positioned at 41 lower section of positioning plate
Plate 42 is tuned, positioning plate 41 is sleeved in shaft 3, and shaft 3 is threadedly coupled with plate 42 is tuned, and it is fixed that 41 bottom surface of positioning plate is equipped with annular
Position slot 43, is evenly equipped with several location indentations 44 on annular positioning groove 43,41 edge of positioning plate corresponds to each location indentations 44 and is all provided with
There is scale 49, tune and offer one group or more of positioning through slot 45 on plate 42, positions in through slot 45 and be successively arranged top from top to bottom
Pearl 46, second spring 47 and lock-screw 48, the decorative pearl on top of an official cap 46 are embedded in a location indentations 44.
Plate 42 is tuned by rotation, changes the height and position for tuning plate 42, is being turned to change positioning plate 41 and public affairs core grinding 4
Height and position on axis 3 changes the relative position of male core grinding 4 and female core grinding 2 between the two, and then adjusts the fine degree of grinding
(i.e. the cooperation of the location indentations 44 of the decorative pearl on top of an official cap 46 and different location can adjust the fine degree of grinding), the decorative pearl on top of an official cap 46 and location indentations
44 cooperation can be realized positioning plate 41 and tune between plate 42 that accurately point position control, scale 49 play indicative function, Neng Gouqing
The fine degree of clear display grinding.
Further, it is equipped at the top of the column-shaped barrel 1 and leads beans circle, convenient for gathering for beans, lead beans circle and column-shaped barrel 1
Inner wall is connected through a screw thread, those skilled in the art it is understood that leading beans circle bottom is pressed on 5 surface of the first bracing strut, into
One step fixes the first bracing strut 5.
Further, it is described lead beans circle include the retainer portion 71 being fixed on 1 inner wall of column-shaped barrel and from retainer portion 71 to
The retainer ring 72 of upper extension, the size on 72 top of retainer ring are greater than the size of lower part, realize the guiding of beans and gather.
Further, 72 lateral surface of retainer ring is in arcuation, is held convenient for user, and beautiful and generous.
Further, 72 medial surface of retainer ring is equipped with the first chamfering 721, leads beans circle and is equipped with gear beans lid 8, keeps off beans lid
8 bottoms are equipped with the second chamfering 81 contacted with the first chamfering 721, and the first chamfering 721 ensure that with the contact of the second chamfering 81 and lead
Beans will not be leaked out between beans circle and gear beans lid 8, meanwhile, it effectively prevent gear beans lid 8 to be detached from when rotating and leads beans circle, keep off 8 bottom of beans lid
Positioning disk 84 of the portion embedded with the first magnet 83 and positioned at 83 lower section of the first magnet, 84 center of positioning disk is equipped with and is sleeved on shaft 3
The location hole 82 at top, after shaft 3 inserts location hole 82, top and the first mutually absorption of magnet 83 effectively avoid grinding
When operation, gear beans lid 8 is detached from shaft 3.
Further, 8 top of gear beans lid is equipped with cross bar 9, and 9 end of cross bar is equipped with fixed column 93 straight up, Gu
Fixed column 93 is equipped with alloy handle 91, and for shaking shaft 3,91 bottom of alloy handle is equipped with elongated slot, and elongated slot upwardly extends and not
The upper surface of alloy handle 91 is penetrated through, is embedded with the second magnet 94 in elongated slot, fixed column 93 is by with magnetic stainless iron
It forms, fixed column 93 is inserted into elongated slot and the second mutually absorption of magnet 94, (is greater than fixed column 93 and the by certain strength
The adsorption magnetic force size of two magnet 94 between the two) alloy handle 91 can be extracted from fixed column 93, facilitate the disassembly of bean milling machine
And storage, the structure of cross bar 9, fixed column 93 and alloy handle 91 greatly facilitate the mill beans operation of user.
Above disclosure is merely preferred embodiments of the utility model, rather than the utility model is limited with this
Claims still belong to what the utility model was protected according to equivalent variations made in scope of protection of the utility model
Range.
Claims (10)
1. a kind of hand bean milling machine of easy-dismount, including the internal column-shaped barrel (1) for being cavity and both ends perforation and setting in cavity
Interior grinding assembly, grinding assembly include the female core grinding (2) being fixed in column-shaped barrel (1), are rotatably provided in column-shaped barrel
(1) shaft (3) in and the male core grinding (4) for being fixed on shaft (3) bottom and being adapted with female core grinding (2), which is characterized in that institute
It states embedded with the first bracing strut (5) being located above female core grinding (2) in column-shaped barrel (1), the first bracing strut (5) center is embedded with
First bearing (51), shaft (3) and first bearing (51) are sequentially connected and are pierced by upwards first bearing (51), shaft (3) top
It is installed with locking member (52), locking member (52) is resisted against first bearing (51) surface.
2. the hand bean milling machine of easy-dismount according to claim 1, which is characterized in that be embedded in the column-shaped barrel (1)
Second bracing strut (6), the second bracing strut (6) are located between the first bracing strut (5) and female core grinding (2), the second bracing strut (6) center
Embedded with second bearing (61), shaft (3) passes through second bearing (61) and is sequentially connected with it.
3. the hand bean milling machine of easy-dismount according to claim 2, which is characterized in that first bracing strut (5) and second
Bracing strut (6) includes the fixed ring (53) being inlaid on column-shaped barrel (1) inner wall, positioned at center and for being embedded in first bearing
(51) it or the bearing mounting disc (54) of second bearing (61) and is connected and fixed on the outside of ring (53) medial surface and bearing mounting disc (54)
Several dowels (55) in face.
4. the hand bean milling machine of easy-dismount according to claim 2, which is characterized in that second bearing (61) the surface court
Under, shaft (3) be equipped with second bearing (61) surface against limiting stand (31), public core grinding (4) is located under limiting stand (31)
Side, be equipped between limiting stand (31) and public core grinding (4) respectively with the two against the first spring (32), the first spring (32) is set with
On shaft (3), offered annular mounting groove (11) on column-shaped barrel (1) inner wall, the first bracing strut (5) is embedded in into annular installation
In slot (11), limit inclined portion (12) is equipped on the inner wall in the middle part of column-shaped barrel (1), the second bracing strut (6) bottom is resisted against limit
In position inclined portion (12).
5. the hand bean milling machine of easy-dismount according to claim 1, which is characterized in that column-shaped barrel (1) bottom spinning
There is dress powder cup (92), locking member (52) is fastening nut.
6. the hand bean milling machine of easy-dismount according to claim 1, which is characterized in that the shaft (3), which is equipped with, is located at public affairs
Positioning plate (41) below core grinding (4) and tuning plate (42) below positioning plate (41), positioning plate (41) is sleeved on shaft
(3) on, shaft (3) is threadedly coupled with plate (42) is tuned, and positioning plate (41) bottom surface is equipped with annular positioning groove (43), annular positioning groove
(43) it is evenly equipped on several location indentations (44), positioning plate (41) edge corresponds to each location indentations (44) and is equipped with scale
(49), it tunes and offers one group or more of positioning through slot (45) on plate (42), is successively arranged from top to bottom in positioning through slot (45)
The decorative pearl on top of an official cap (46), second spring (47) and lock-screw (48), the decorative pearl on top of an official cap (46) are embedded in a location indentations (44).
7. the hand bean milling machine of easy-dismount according to claim 1-6, which is characterized in that the column-shaped barrel (1)
Top is equipped with and leads beans circle, leads beans circle and is connected through a screw thread with column-shaped barrel (1) inner wall, leads beans circle bottom and be pressed on the first bracing strut
(5) surface.
8. the hand bean milling machine of easy-dismount according to claim 7, which is characterized in that the beans circle of leading includes being fixed on cylindricality
Retainer portion (71) on cylinder (1) inner wall and the retainer ring (72) upwardly extended by retainer portion (71), retainer ring (72) top
Size is greater than the size of lower part;Retainer ring (72) lateral surface is in arcuation.
9. the hand bean milling machine of easy-dismount according to claim 8, which is characterized in that retainer ring (72) medial surface is equipped with
First chamfering (721) leads beans circle and is equipped with gear beans lid (8), and gear beans lid (8) bottom part ring, which is equipped with, to be contacted with the first chamfering (721)
Second chamfering (81), gear beans lid (8) bottom is embedded with the first magnet (83) and the positioning disk being located at below the first magnet (83)
(84), positioning disk (84) center is equipped with the location hole (82) being sleeved at the top of shaft (3).
10. the hand bean milling machine of easy-dismount according to claim 9, which is characterized in that the gear beans lid (8) top is equipped with cross
Bar (9), cross bar (9) end are equipped with fixed column (93) straight up, and fixed column (93) is equipped with alloy handle (91), alloy hand
Handle (91) bottom is equipped with elongated slot, and elongated slot upwardly extends and do not penetrate through the upper surface of alloy handle (91), is embedded with second in elongated slot
Magnet (94), for fixed column (93) by being fabricated with magnetic stainless iron, fixed column (93) inserts and second magnetic interior into elongated slot
Iron (94) mutually adsorbs.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820202972.2U CN208463787U (en) | 2018-02-01 | 2018-02-01 | A kind of hand bean milling machine of easy-dismount |
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CN201820202972.2U CN208463787U (en) | 2018-02-01 | 2018-02-01 | A kind of hand bean milling machine of easy-dismount |
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CN201820202972.2U Active CN208463787U (en) | 2018-02-01 | 2018-02-01 | A kind of hand bean milling machine of easy-dismount |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111839270A (en) * | 2020-07-31 | 2020-10-30 | 杭州揽廉科技有限公司 | Manual and electric grinding integrated device for coffee machine |
CN112315344A (en) * | 2020-10-23 | 2021-02-05 | 唐先风 | Bean grinding wheel mechanism and bean grinding machine using same |
-
2018
- 2018-02-01 CN CN201820202972.2U patent/CN208463787U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111839270A (en) * | 2020-07-31 | 2020-10-30 | 杭州揽廉科技有限公司 | Manual and electric grinding integrated device for coffee machine |
CN111839270B (en) * | 2020-07-31 | 2021-08-10 | 耶加雪菲咖啡(深圳)有限公司 | Manual and electric grinding integrated device for coffee machine |
CN112315344A (en) * | 2020-10-23 | 2021-02-05 | 唐先风 | Bean grinding wheel mechanism and bean grinding machine using same |
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