CN216702359U - Do not have axis and adjust formula mill beans machine in - Google Patents
Do not have axis and adjust formula mill beans machine in Download PDFInfo
- Publication number
- CN216702359U CN216702359U CN202220118312.2U CN202220118312U CN216702359U CN 216702359 U CN216702359 U CN 216702359U CN 202220118312 U CN202220118312 U CN 202220118312U CN 216702359 U CN216702359 U CN 216702359U
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- Prior art keywords
- cutter head
- outer cutter
- shell
- seat
- interior
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- 244000046052 Phaseolus vulgaris Species 0.000 title claims abstract description 26
- 235000010627 Phaseolus vulgaris Nutrition 0.000 title claims abstract description 26
- 239000000843 powder Substances 0.000 claims abstract description 27
- 238000000227 grinding Methods 0.000 claims abstract description 25
- 235000013312 flour Nutrition 0.000 claims abstract description 11
- 239000007787 solid Substances 0.000 claims description 10
- 241000561734 Celosia cristata Species 0.000 claims description 2
- 210000001520 comb Anatomy 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000005389 magnetism Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 4
- 241000533293 Sesbania emerus Species 0.000 description 4
- 244000068988 Glycine max Species 0.000 description 3
- 235000010469 Glycine max Nutrition 0.000 description 3
- 239000011324 bead Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 235000019640 taste Nutrition 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Food-Manufacturing Devices (AREA)
Abstract
The utility model discloses a no-middle-axis internal-adjustment type bean grinder, which comprises an outer shell, a grinding assembly, a driving assembly and an internal-adjustment assembly, wherein the grinding assembly is arranged on the outer shell; the grinding assembly comprises an inner cutter disc arranged inside the outer shell and an outer cutter disc arranged outside the inner cutter disc; the driving assembly comprises an outer cutter head shell arranged in the outer shell and a power driving piece which is detachably fixed at the top of the outer cutter head shell and used for driving the outer cutter head shell to rotate, the outer cutter head shell is a hollow body, and the outer cutter head is detachably fixed at the bottom of the outer cutter head shell and is linked with the outer cutter head shell; the internal adjusting component is arranged at the bottom of the inner cutter head and can realize the adjustment of the grinding thickness by driving the inner cutter head to move along the axial direction. All accessories of the bean grinder can be detached, no dead angle is left in cleaning, the existing middle shaft is replaced by the outer cutter head shell, and the problem of non-uniformity of bean flour caused by the shaking of the middle shaft can be avoided; the thickness grade can be adjusted through the internal adjusting component, so that coffee enthusiasts can accurately control the fineness and the quality of the ground coffee powder.
Description
Technical Field
The utility model relates to the technical field of grinding devices, in particular to a bean grinder without a middle shaft and with an internal adjustment function.
Background
In many countries, coffee as a living necessity occupies a very important position in people's daily life, and in China, more and more consumers are also in slow habit to drink coffee, and the market occupancy of coffee is increasing day by day. When people drink coffee, people love to grind coffee at present, so that the portable hand-operated bean grinder gradually becomes a trend. The existing hand-operated bean grinder adopts a mode that a handle drives a middle shaft and the middle shaft drives an inner cutter head to rotate to grind coffee beans, and the grinding mode is convenient, but has the following problems: 1. due to the existence of the middle shaft structure, the ground inner cavity is difficult to clean thoroughly, a plurality of dead angles exist, the taste of next grinding can be influenced by residual coffee powder, the accessories are various, the maintenance is extremely unchanged, and sometimes even violent disassembly is needed; 2. the handle drives the middle shaft to rotate so as to drive the inner cutter disc to rotate, and a gap exists between the middle shaft and the bearing, so that the middle shaft is inevitably shaken when the handle is rotated, on one hand, the middle shaft is easily abraded, on the other hand, the gap between the inner cutter disc and the outer cutter disc is changed or eccentric, the particle size of ground coffee powder is uneven, and the quality and the taste are influenced; 3. the mechanism for adjusting the grinding thickness is complex, the assembly and disassembly are inconvenient, and the manufacturing cost is high.
Disclosure of Invention
In view of the technical problems in the prior art, the utility model aims to provide a non-center-axis internally-adjusted bean grinder which is accurately adjusted and is easy to clean.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a kind of no middle axis inner adjusting type grinds the beans machine, including the outer casing, grinds assembly, drive assembly and inner adjusting assembly; the grinding assembly comprises an inner cutter disc arranged in the outer shell and an outer cutter disc arranged on the outer side of the inner cutter disc; the driving assembly comprises an outer cutter head shell arranged in the outer shell and a power driving piece detachably fixed at the top of the outer cutter head shell and used for driving the outer cutter head shell to rotate, the outer cutter head shell is a hollow body, and the outer cutter head is detachably fixed at the bottom of the outer cutter head shell and is linked with the outer cutter head shell; the internal adjusting component is arranged at the bottom of the inner cutter head and drives the inner cutter head to move axially to realize the adjustment of the grinding thickness.
Further, the shell body comprises a shell body and a powder bin supporting seat detachably fixed at the bottom of the shell body, and a supporting strip is fixedly arranged on the inner side of the powder bin supporting seat.
Further, the accent subassembly in include interior cutter head seat, lock solid screw rod, locking part, spring and location knob, interior cutter head seat establish interior cutter head bottom, the spring housing is established the lock solid screw rod outside, the both ends of spring respectively with lock solid screw rod and interior cutter head top looks butt and be compression state, the one end of lock solid screw rod is passed downwards interior cutter head, interior cutter head seat and location knob and bottom pass through the locking part with support bar looks rigid coupling, the location knob with the lower part threaded connection and the top of lock solid screw rod support interior cutter head seat.
Preferably, the bottom surface of location knob and the bottom surface of interior cutter head seat are equipped with the scale sign respectively, the top of location knob is equipped with at least a set of location pearl along circumference, the bottom surface of interior cutter head seat be equipped with be used for with the location pearl cooperatees in order to produce the wavy recess that rotates the gear sense, the lateral wall face of location knob is equipped with the cockscomb structure that is used for increasing frictional force.
Furthermore, in order to prevent the outer cutter head from driving the inner cutter head to rotate when rotating, a plurality of counter bores are formed in the bottom surface of the inner cutter head along the circumferential direction, and a plurality of positioning columns matched with the counter bores in shape are fixedly arranged at corresponding positions at the top of the inner cutter head seat.
Preferably, in order to better receive the ground soybean powder, the soybean flour milling device further comprises a flour bin for collecting the ground soybean powder, and the flour bin is detachably fixed at the bottom of the flour bin supporting seat in a magnetic attraction or threaded connection mode.
Preferably, for the convenience of the spacing of outer blade disc, still including install in the support strip top is used for supporting the outer blade disc nut of outer blade disc, the top detachably of outer blade disc nut is fixed outer blade disc casing bottom.
Further, the power driving piece comprises a power rotating seat detachably fixed at the top of the outer cutter head shell, a power rod fixed on one side of the power rotating seat and a handle connected with the tail end of the power rod.
Preferably, a cap is detachably fixed to the top of the power swivel base to prevent coffee beans from escaping and to enhance the aesthetic appearance of the product.
Preferably, in order to better realize the matching and prolong the service life of the bean grinding device, the positions of the outer cutter head shell close to the two end parts are respectively sleeved with bearings used for being matched with the outer shell.
The utility model has the following beneficial effects:
1. the outer cutter head shell is adopted to replace a middle shaft of the existing bean grinder, so that the cleaning can be better realized, the aim of cleaning without dead angles is fulfilled, the next grinding quality cannot be influenced by the residue of coffee powder, all accessories can be detached, and the maintenance is convenient;
2. the grinding device has the advantages that the hollow structure without the central shaft is adopted, the outer cutter head shell cannot shake during hand cranking, the ground coffee powder is more uniform in particle size and consistent in flavor, the grinding device is not easy to damage, the service life is long, and the grinding effect is more stable;
3. by arranging the internal adjusting component, multi-gear gap adjustment between the internal cutter disc and the external cutter disc can be realized, so that coffee powder with different particle sizes can be prepared, and coffee with different tastes can be brewed; meanwhile, the internal adjusting assembly is reasonable in structural design, convenient to disassemble and assemble, convenient to adjust and low in manufacturing cost.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an exploded view of the part of fig. 1.
Fig. 3 is a schematic view of the internal structure of fig. 1.
Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.
Fig. 5 is a schematic structural view of fig. 1 with the powder bin and the power driving member hidden.
Fig. 6 is a schematic perspective view of the inner cutter head seat.
Description of the main component symbols: 1. an outer housing; 11. a housing body; 12. a powder bin supporting seat; 120. a supporting strip; 21. an inner cutter head; 210. a counter bore; 22. an outer cutter head; 30. a bearing; 31. an outer cutter head housing; 32. a powered swivel mount; 33. a power rod; 34. a grip; 41. an inner cutter head seat; 410. a positioning column; 411. a wavy groove; 42. locking the screw rod; 43. a spring; 44. positioning a knob; 441. a positioning bead; 442. a saw-toothed structure; 45. a locking member; 5. a powder bin; 6. an outer cutter head nut; 7. a bin cover.
Detailed Description
The utility model is further described with reference to the following drawings and detailed description.
As shown in fig. 1-6, a no-center-axis internally-adjusted bean grinder comprises an outer shell 1, a grinding assembly, a driving assembly and an internally-adjusted assembly; the grinding assembly comprises an inner cutter disc 21 arranged inside the outer shell 1 and an outer cutter disc 22 arranged outside the inner cutter disc 21; the driving assembly comprises an outer cutter head shell 31 arranged in the outer shell 1 and a power driving piece which is detachably fixed at the top of the outer cutter head shell 31 and used for driving the outer cutter head shell to rotate, the outer cutter head shell 31 is a hollow body, and the outer cutter head 22 is detachably fixed at the bottom of the outer cutter head shell 31 and is linked with the outer cutter head shell 31; the internal adjusting component is arranged at the bottom of the inner cutter head 21 and realizes the adjustment of the grinding thickness by driving the inner cutter head 21 to move along the axial direction.
The outer casing 1 includes a casing body 11 and a powder bin supporting base 12 detachably fixed at the bottom of the casing body 11, and a supporting bar 120 is fixedly arranged at the inner side of the powder bin supporting base 12.
The internal adjustment assembly comprises an inner cutter head seat 41, a locking screw 42, a locking piece 45, a spring 43 and a positioning knob 44, wherein the inner cutter head seat 41 is arranged at the bottom of the inner cutter head 21, the spring 43 is sleeved outside the locking screw 42, two ends of the spring 43 are respectively abutted against the locking screw 42 and the top of the inner cutter head 21 and are in a compressed state, one end of the locking screw 42 downwards penetrates through the inner cutter head 21, the inner cutter head seat 41 and the positioning knob 44, the bottom of the locking screw is fixedly connected with the supporting strip 120 through the locking piece 45, and the positioning knob 44 is in threaded connection with the lower part of the locking screw 42 and the top of the positioning knob is abutted against the inner cutter head seat 41.
Preferably, the bottom surface of the positioning knob 44 and the bottom surface of the inner cutter head holder 41 are respectively provided with scale marks, the top of the positioning knob 44 is circumferentially provided with at least one set of positioning beads 441, the bottom surface of the inner cutter head holder 41 is provided with a wavy groove 411 for cooperating with the positioning beads 441 to generate a rotation gear feeling, and the side wall surface of the positioning knob 44 is provided with a saw-toothed structure 442 for increasing friction force.
The bottom surface of the inner cutter disc 21 is circumferentially provided with a plurality of counter bores 210, and a plurality of positioning columns 410 matched with the counter bores 210 in shape are fixedly arranged at corresponding positions on the top of the inner cutter disc seat 41.
Preferably, the flour milling device further comprises a flour bin 5 for collecting the milled flour, and the flour bin 5 is detachably fixed at the bottom of the flour bin supporting seat 12 through magnetic attraction connection, threaded connection or the like.
Preferably, the cutter head further comprises an outer cutter head nut 6 which is arranged at the top of the supporting bar 120 and used for abutting against the outer cutter head 22, and the top of the outer cutter head nut 6 is detachably fixed at the bottom of the outer cutter head shell 31.
The power driving piece comprises a power rotary seat 32 detachably fixed at the top of the outer cutter head shell 31, a power rod 33 fixed at one side of the power rotary seat 32 and a handle 34 connected with the tail end of the power rod 33.
Preferably, a bin cover 7 is also included that is removably secured to the top of the powered swivel base 32.
Preferably, the outer cutter head housing 31 is sleeved with bearings 30 near the two ends for cooperating with the outer housing 1.
The outer cutter head 22 is connected with the outer cutter head shell 31, the power swivel 32 is connected with the outer cutter head shell 31, the locking screw 42 is connected with the inner cutter head seat 41, and the locking screw 42 is connected with the supporting strip 120 through flat positions.
The working principle of the utility model is as follows: after the bean grinder is assembled, the positioning knob 44 is rotated, the gap between the inner cutter disc 21 and the outer cutter disc 22 is adjusted to a proper position through damping adjustment, the powder bin 5 is installed, the bin cover 7 is opened, weighed coffee beans are added into the grinding cavity, the bin cover 7 is covered, the handle 34 is grasped to rotate the power rod 33, the power rod 33 drives the power swivel base 32 to rotate, the power swivel base 32 drives the outer cutter disc shell 31 and the outer cutter disc 22 to rotate to grind the coffee beans into coffee powder, and the ground coffee powder enters the powder bin 5 from the gap between the inner cutter disc 21 and the outer cutter disc 22. After grinding is completed, the rotary powder bin 5 is opened, and coffee powder in the powder bin 5 is poured into the brewing device. After the grinding assembly, the driving assembly and the internal adjusting assembly are disassembled, the bean grinding device is cleaned in a hairbrush or blowing mode, and no dead angle is left in the cleaning process.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. The utility model provides a no axis interior mode grinds beans machine which characterized in that: including shell body, grinding unit, drive assembly and accent subassembly, grinding unit including installing the inside interior cutter head of shell body and establishing the outer cutter head in the interior cutter head outside, drive assembly including establishing inside outer cutter head casing and detachably of shell body are fixed outer cutter head casing top is used for driving its rotatory power driving piece, outer cutter head casing be the hollow body, outer cutter head detachably fix outer cutter head casing bottom links rather than mutually, the accent unit mount in interior cutter head bottom, the accent subassembly is through the drive interior cutter head realizes the adjustment of grinding the thickness along axial displacement.
2. The no middle axle internally adjusting bean grinder as set forth in claim 1, wherein: the shell body comprises a shell body and a powder bin supporting seat detachably fixed at the bottom of the shell body, and a supporting strip is fixedly arranged on the inner side of the powder bin supporting seat.
3. The no middle axle internally adjusting bean grinder as set forth in claim 2, wherein: interior accent subassembly include interior cutter head seat, lock solid screw rod, locking part, spring and location knob, interior cutter head seat establish interior cutter head bottom, the spring housing is established the lock solid screw rod outside, the both ends of spring respectively with lock solid screw rod and interior cutter head top looks butt and be compression state, the one end of lock solid screw rod is passed downwards interior cutter head, interior cutter head seat and location knob and bottom pass through the locking part with support bar looks rigid coupling, the location knob with the lower part threaded connection and the top of lock solid screw rod support interior cutter head seat.
4. A centreless internally regulated bean grinder as claimed in claim 3, wherein: the bottom surface of location knob and the bottom surface of interior cutter head seat are equipped with the scale sign respectively, the top of location knob is equipped with at least a set of location pearl along circumference, the bottom surface of interior cutter head seat be equipped with be used for with the location pearl cooperatees in order to produce the wavy recess that rotates the gear and feel, the lateral wall face of location knob is equipped with the cockscomb structure who is used for increasing frictional force.
5. A centreless internally regulated bean grinder as claimed in claim 3, wherein: a plurality of counter bores are formed in the bottom surface of the inner cutter disc along the circumferential direction, and a plurality of positioning columns matched with the counter bores in shape are fixedly arranged at corresponding positions on the top of the inner cutter disc seat.
6. The non-center-axis internally-adjusted bean grinder as set forth in claim 2, wherein: still including the powder storehouse that is used for collecting the mill bean flour, the powder storehouse through magnetism inhale or threaded connection's mode detachably fix powder storehouse supporting seat bottom.
7. The no middle axle internally adjusting bean grinder as set forth in claim 2, wherein: still including install in the support strip top is used for supporting the outer cutter head nut of outer cutter head, the top detachably of outer cutter head nut is fixed outer cutter head casing bottom.
8. The no middle axle internally adjusting bean grinder as set forth in claim 1, wherein: the power driving piece comprises a power rotating seat detachably fixed at the top of the outer cutter head shell, a power rod fixed on one side of the power rotating seat and a handle connected with the tail end of the power rod.
9. The no middle axle internally adjusting bean grinder as set forth in claim 8, wherein: the power swivel base also comprises a bin cover detachably fixed at the top of the power swivel base.
10. The no middle axle internally adjusting bean grinder as set forth in claim 1, wherein: the outer cutter head shell is sleeved with bearings used for being matched with the outer shell respectively at the positions close to the two end parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220118312.2U CN216702359U (en) | 2022-01-17 | 2022-01-17 | Do not have axis and adjust formula mill beans machine in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220118312.2U CN216702359U (en) | 2022-01-17 | 2022-01-17 | Do not have axis and adjust formula mill beans machine in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216702359U true CN216702359U (en) | 2022-06-10 |
Family
ID=81890886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220118312.2U Expired - Fee Related CN216702359U (en) | 2022-01-17 | 2022-01-17 | Do not have axis and adjust formula mill beans machine in |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216702359U (en) |
-
2022
- 2022-01-17 CN CN202220118312.2U patent/CN216702359U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |