CN220937793U - Grinding device of coffee grinder - Google Patents
Grinding device of coffee grinder Download PDFInfo
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- CN220937793U CN220937793U CN202322375083.XU CN202322375083U CN220937793U CN 220937793 U CN220937793 U CN 220937793U CN 202322375083 U CN202322375083 U CN 202322375083U CN 220937793 U CN220937793 U CN 220937793U
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- sliding block
- grinding device
- seat
- assembly
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- 241000533293 Sesbania emerus Species 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model provides a grinding device of a coffee grinder, which relates to the technical field of coffee grinders and comprises a shell, wherein a grinding cavity is formed in the upper end of the shell, a motor is installed in the shell and comprises a rotating shaft and a motor body, the upper side of the motor body is provided with the grinding device, and the grinding device is sleeved on the outer ring of the rotating shaft; the grinding device comprises a grinding component, wherein the grinding component is positioned in the grinding cavity, the lower end of the grinding component is provided with a cutter disc adjusting component, the lower end of the cutter disc adjusting component is fixed on the upper side of the motor body through a sliding seat, and a moving component is arranged between the sliding seat and the cutter disc adjusting component.
Description
Technical Field
The utility model relates to the technical field of coffee grinding machines, in particular to a grinding device of a coffee grinding machine.
Background
A coffee grinder, a bean grinder used for grinding the coffee beans, the working principle is that the coffee beans are ground into powder by the cutter head, the cutter head is generally by the upper cutter head and lower cutter head, and the interval of the upper cutter head and lower cutter head determines the thickness of ground coffee powder; the existing upper cutterhead and lower cutterhead cannot be adjusted in space, so that the existing grinding machine cannot grind the thickness required by the coffee powder customer according to the customer requirements.
Disclosure of utility model
The utility model overcomes the defects in the prior art and provides a grinding device of a coffee grinder.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The grinding device of the coffee grinder comprises a shell, wherein a grinding cavity is formed in the upper end of the shell, a motor is installed in the shell and comprises a rotating shaft and a motor body, the upper side of the motor body is provided with a grinding device, and the grinding device is sleeved on the outer ring of the rotating shaft;
The grinding device comprises a grinding component, the grinding component is positioned in the grinding cavity, a cutterhead adjusting component is arranged at the lower end of the grinding component, the lower end of the cutterhead adjusting component is fixed on the upper side of the motor body through a sliding seat, and a moving component is arranged between the sliding seat and the cutterhead adjusting component.
Preferably, the cutterhead adjusting assembly comprises an upper sliding block, the upper sliding block is slidably connected to the rotating shaft, the grinding assembly is fixedly connected above the upper sliding block, a lower sliding block is arranged between the upper sliding block and the moving assembly, one connecting side of the upper sliding block and one connecting side of the lower sliding block are all provided with inclined planes which are attached to each other, one side of the lower sliding block is connected with one end of a shaft rod through threads, and the other end of the shaft rod penetrates through the shell and is connected with the knob;
The lower slider lower extreme with remove the subassembly and be connected, rotate the knob with the axostylus axostyle passes through the screw thread with remove the subassembly and drive the slider is in down slide upper end carries out the horizontal movement, promotes through the inclined plane the slider slides from top to bottom, compresses the grinding component is adjusted the grinding interval.
Preferably, the moving assembly comprises a guide rail and a sliding block, the guide rail is fixedly arranged at the upper end of the sliding seat, the sliding block is slidably connected to the upper end of the guide rail, and the sliding block is fixedly connected to the lower end of the lower sliding block.
Preferably, connecting blocks are arranged on two sides of the lower sliding block and are connected with the lower end of the sliding block.
Preferably, a first limiting plate is arranged on the sliding seat, and the first limiting plate is located on the outer side of the sliding block.
Preferably, a second limiting plate is arranged on the sliding seat, and the second limiting plate is positioned at the other ends of the sliding block and the lower sliding block.
Preferably, the grinding assembly comprises an upper cutter disc and a lower cutter disc, a lower cutter disc seat is arranged below the lower cutter disc, and the lower slider is connected below the lower cutter disc seat.
Preferably, the lower cutter disc seat is connected to the rotating shaft in a sliding way through a bearing sleeve;
The top end of the rotating shaft is provided with a pressing seat, and a spring is arranged between the pressing seat and the rotating shaft;
The bearing sleeve outer ring is provided with a bearing, and the bearing is arranged between the lower cutter disc seat and the upper sliding block.
Preferably, an electromagnet is arranged between the grinding assembly and the cutterhead adjusting assembly.
Preferably, a grinding device of a coffee grinder comprises the structure of the grinding device according to any one of the preceding claims.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model provides a grinder of coffee grinds machine, can drive down slider through turning knob and moving assembly and control slider, lower blade disc seat and lower blade disc reciprocate to adjust the interval between upper blade disc and the lower blade disc, its moving assembly makes the removal of slider more smooth down, and it is more convenient to use.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, in which:
FIG. 1 is a first schematic view of the grinder body according to the present utility model;
FIG. 2 is a second schematic view of the grinder body according to the present utility model;
FIG. 3 is a schematic view of a third construction of the grinder body according to the present utility model;
FIG. 4 is a schematic view of the structure of FIG. 3A according to the present utility model;
FIG. 5 is a schematic view of a grinding apparatus according to the present utility model;
Fig. 6 is a first schematic view of a cutterhead adjustment assembly according to the present utility model;
fig. 7 is a second schematic view of a cutterhead adjustment assembly according to the present utility model;
fig. 8 is a third schematic view of a cutterhead adjustment assembly according to the present utility model;
FIG. 9 is a schematic view of a mobile assembly according to the present utility model;
In the figure: 1-a grinder body; 2-a housing; 3-an electric motor; 4-a grinding device; 5-a grinding chamber; 6-a grinding assembly; 7-a cutterhead adjusting assembly; 8-a moving assembly; 9-a slide; 10-rotating shaft; 11-a motor body; 12-an electromagnet; 13-upper cutterhead; 14-cutting down the cutterhead; 15-a lower cutter head seat; 16-bearing sleeve; 17-pressing a seat; 18-a bearing; 19-a first limiting plate; 20-a second limiting plate; 701-upper slide block; 702-a lower slider; 703-a shaft; 704-a knob; 705-connecting block; 801-a guide rail; 802-sliders.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
As shown in fig. 1 to 5, a grinding device of a coffee grinder, wherein a grinder body 1 comprises a shell 2, a grinding cavity 5 is arranged at the upper end of the shell 2, a motor 3 is installed in the shell 2, the motor 3 comprises a rotating shaft 10 and a motor body 11, a grinding device 4 is installed at the upper side of the motor body 11, and the grinding device 4 is sleeved on the outer ring of the rotating shaft 10;
The grinding device 4 comprises a grinding component 6, the grinding component 6 is positioned in the grinding cavity 5, a cutterhead adjusting component 7 is arranged at the lower end of the grinding component 6, the lower end of the cutterhead adjusting component 7 is fixed on the upper side of a motor body 11 through a sliding seat 9, and a moving component 8 is arranged between the sliding seat 9 and the cutterhead adjusting component 7.
As shown in fig. 1 to 8, the cutterhead adjusting assembly 7 includes an upper slider 701, the upper slider 701 is slidably connected to the rotating shaft 10, the grinding assembly 6 is fixedly connected above the upper slider 701, a lower slider 702 is disposed between the upper slider 701 and the moving assembly 8, one connecting side of the upper slider 701 and one connecting side of the lower slider 702 are respectively provided as an attached inclined plane, one side of the lower slider 702 is connected with one end of a shaft 703 through threads, and the other end of the shaft 703 passes through the housing 2 and is connected with the knob 704;
The lower slider 702 lower extreme with remove subassembly 8 is connected, rotates knob 704 with the axostylus axostyle 703 is through the screw thread with remove subassembly 8 drive lower slider 702 is in slide 9 upper end is moved about, through the inclined plane promotion upper slider 701 slides from top to bottom, compresses grinding subassembly 6 is adjusted the grinding interval.
As shown in fig. 9, the moving assembly 8 includes a guide rail 801 and a slider 802, the guide rail 801 is fixedly mounted at the upper end of the sliding seat 9, the slider 802 is slidably connected to the upper end of the guide rail 801, and the slider 802 is fixedly connected to the lower end of the lower slider 702.
As shown in fig. 6 to 9, connecting blocks 705 are disposed on two sides of the lower slider 702, the connecting blocks 705 are connected with the lower slider 802 by bolts, and the connection surface between the lower slider 702 and the slider 802 is enlarged, so that the connection is more stable.
As shown in fig. 6 to 9, the sliding seat 9 is provided with a first limiting plate 19, the first limiting plate 19 is located at the outer side of the sliding block 802, the sliding seat 9 is provided with a second limiting plate 20, and the second limiting plate 20 is located at the other ends of the sliding block 802 and the lower sliding block 702.
As shown in fig. 1 to 5, the grinding assembly 6 includes an upper cutter disc 13 and a lower cutter disc 14, a lower cutter disc seat 15 is disposed below the lower cutter disc 14, and the upper slider 701 is connected below the lower cutter disc seat 15.
Further, the lower cutterhead seat 15 is slidably connected to the rotating shaft 10 through a bearing sleeve 16;
A pressing seat 17 is arranged at the top end of the rotating shaft 10, and a spring is arranged between the pressing seat 17 and the rotating shaft 10;
The outer ring of the bearing sleeve 16 is provided with a bearing 18, and the bearing 18 is arranged between the lower cutterhead seat 15 and the upper sliding block 701.
As shown in fig. 1, in the first embodiment of the present utility model, when the thickness of the ground coffee is to be adjusted, only the knob 704 is required to be rotated, the knob 704 drives the shaft 703 to rotate, and the shaft 703 is in threaded connection with the lower slider 702, and when the shaft 703 rotates, the lower slider 702 is driven to move left and right by moving the slider 802 at the lower end of the lower slider 702 on the guide rail 801, and the lower slider 702 drives the upper slider 701 to move up and down by the inclined guide surface at the upper end of the lower slider 702, and the upper slider 701 moves up and down to push the lower cutterhead 14 and the lower cutterhead seat 15 to move up and down, so as to adjust the interval between the lower cutterhead 14 and the upper cutterhead 13. When the lower cutterhead seat 15 moves upwards, the bearing sleeve 16 also moves upwards because the lower cutterhead seat 15 is fixed on the bearing sleeve 16, and at this time, the spring in the pressing seat 17 is compressed; when the upper slider 701 moves down, the spring in the pressing seat 17 pushes the bearing sleeve 16 to move down due to the restoring state, and the bearing sleeve 16 drives the lower cutterhead seat 15 and the lower cutterhead 14 to move down while the bearing sleeve 16 moves down.
Besides, an electromagnet 12 is arranged between the grinding assembly 6 and the cutterhead adjusting assembly 7, when the machine starts to operate to grind coffee beans, the electromagnet 12 also starts to be electrified to operate to generate magnetism, at the moment, the coffee beans are in a grinding state, tiny static electricity is generated in the process, the electromagnet 12 and the machine operate simultaneously, and the static electricity generated when the machine grinds coffee can be counteracted rapidly by the magnetism generated by the electromagnet 12, so that the grinder works more smoothly and is more convenient to use.
Finally, it should be noted that: although the present utility model has been described in detail with reference to the embodiments, it should be understood that the utility model is not limited to the preferred embodiments, but is capable of modification and equivalents to some of the features described in the foregoing embodiments, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. A grinding device of a coffee grinder, characterized in that: the grinding machine body (1) comprises a shell (2), a grinding cavity (5) is formed in the upper end of the shell (2), a motor (3) is installed in the shell (2), the motor (3) comprises a rotating shaft (10) and a motor body (11), a grinding device (4) is installed on the upper side of the motor body (11), and the grinding device (4) is sleeved on the outer ring of the rotating shaft (10);
The grinding device (4) comprises a grinding assembly (6), the grinding assembly (6) is located in the grinding cavity (5), a cutter disc adjusting assembly (7) is arranged at the lower end of the grinding assembly (6), the lower end of the cutter disc adjusting assembly (7) is fixed on the upper side of the motor body (11) through a sliding seat (9), and a moving assembly (8) is arranged between the sliding seat (9) and the cutter disc adjusting assembly (7).
2. A grinding device of a coffee grinder according to claim 1, characterized in that: the cutter head adjusting assembly (7) comprises an upper sliding block (701), the upper sliding block (701) is slidably connected to the rotating shaft (10), the grinding assembly (6) is fixedly connected above the upper sliding block (701), a lower sliding block (702) is arranged between the upper sliding block (701) and the moving assembly (8), one connecting side of the upper sliding block (701) and the lower sliding block (702) is provided with an inclined surface which is fit with each other, one side of the lower sliding block (702) is connected with one end of a shaft lever (703) through threads, and the other end of the shaft lever (703) penetrates through the shell (2) to be connected with a knob (704);
The lower slider (702) lower extreme with remove subassembly (8) and be connected, rotate knob (704) with axostylus axostyle (703) pass through the screw thread with remove subassembly (8) drive lower slider (702) is in slide (9) upper end is moved about, promotes through the inclined plane upper slider (701) slide from top to bottom, compression grinding subassembly (6) are adjusted the grinding interval.
3. A grinding device of a coffee grinder according to claim 2, characterized in that: the movable assembly (8) comprises a guide rail (801) and a sliding block (802), the guide rail (801) is fixedly arranged at the upper end of the sliding seat (9), the sliding block (802) is slidably connected to the upper end of the guide rail (801), and the sliding block (802) is fixedly connected to the lower end of the lower sliding block (702).
4. A grinding device of a coffee grinder according to claim 3, characterized in that: connecting blocks (705) are arranged on two sides of the lower sliding block (702) and are connected with the sliding block (802) at the lower end.
5. A grinding device of a coffee grinder according to claim 3, characterized in that: the sliding seat (9) is provided with a first limiting plate (19), and the first limiting plate (19) is positioned on the outer side of the sliding block (802).
6. A grinding device of a coffee grinder according to claim 3, characterized in that: the sliding seat (9) is provided with a second limiting plate (20), and the second limiting plate (20) is positioned at the other ends of the sliding block (802) and the lower sliding block (702).
7. A grinding device of a coffee grinder according to claim 2, characterized in that: the grinding assembly (6) comprises an upper cutter disc (13) and a lower cutter disc (14), a lower cutter disc seat (15) is arranged below the lower cutter disc (14), and the lower slider (701) is connected below the lower cutter disc seat (15).
8. A grinding device of a coffee grinder according to claim 7, characterized in that: the lower cutter disc seat (15) is connected to the rotating shaft (10) in a sliding manner through a bearing sleeve (16);
A pressing seat (17) is arranged at the top end of the rotating shaft (10), and a spring is arranged between the pressing seat (17) and the rotating shaft (10);
The outer ring of the bearing sleeve (16) is provided with a bearing (18), and the bearing (18) is arranged between the lower cutter disc seat (15) and the upper sliding block (701).
9. A grinding device of a coffee grinder according to claim 1, characterized in that: an electromagnet (12) is arranged between the grinding assembly (6) and the cutterhead adjusting assembly (7).
10. A grinding device of a coffee grinder, characterized in that: a structure comprising a grinding apparatus according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322375083.XU CN220937793U (en) | 2023-09-01 | 2023-09-01 | Grinding device of coffee grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322375083.XU CN220937793U (en) | 2023-09-01 | 2023-09-01 | Grinding device of coffee grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220937793U true CN220937793U (en) | 2024-05-14 |
Family
ID=91006409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322375083.XU Active CN220937793U (en) | 2023-09-01 | 2023-09-01 | Grinding device of coffee grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220937793U (en) |
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2023
- 2023-09-01 CN CN202322375083.XU patent/CN220937793U/en active Active
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