CN214964768U

CN214964768U - Cutter head fixing device of coffee grinder

Info

Publication number: CN214964768U
Application number: CN202121928694.7U
Authority: CN
Inventors: 黄南通
Original assignee: Dongguan Ruihexing Coffee Technology Development Co ltd
Current assignee: Dongguan Ruihexing Coffee Technology Development Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2021-12-03
Anticipated expiration: 2031-08-17

Abstract

The utility model relates to a coffee technical field specifically discloses a blade disc fixing device of coffee grinder, including grinding the shell down, the top threaded connection who grinds the shell surface down has the last shell that grinds, grind the spacing seat of top fixedly connected with of shell inner chamber down, the center department of spacing seat inner chamber installs the blade disc body. The utility model discloses a blade disc body drives the inside of slide bar and the vertical insert patchhole of slide, then rotate the blade disc body, it slides in the inside of circular recess to drive slide bar and slide through the blade disc body, and locating piece atress compression downstream, it takes place to deform to make the spring through the removal of locating piece, after slide bar and slide rotate to horizontal state, the spring resumes deformation and promotes the locating piece rebound, the locating piece runs through the slide and with the constant head tank joint this moment, fixed effectual advantage has been reached, the problem that current coffee grinds the machine fixed not good of effect when using has been solved.

Description

Cutter head fixing device of coffee grinder

Technical Field

The utility model relates to a coffee technical field specifically is a cutter head fixing device of coffee grinder.

Background

Coffee is perennial evergreen shrub or small arbor belonging to the family of rubiaceae, coffee for daily drinking is made by matching coffee beans with various cooking appliances, the coffee beans refer to kernels in coffee tree fruits and are baked by a proper method, a grinder is needed in the coffee processing process, but the existing coffee grinder has poor fixing effect when in use, and a cutter disc of a common coffee machine is easy to rotate, so that the coffee grinding quality is influenced, and the coffee grinder is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a coffee grinds blade disc fixing device of machine possesses fixed effectual advantage, and it is not good to have solved current coffee and has ground fixed effect when using of machine, and coffee machine blade disc takes place the rotation easily usually, influences coffee grinding quality like this, the problem that consequently the people of not being convenient for used.

The utility model discloses a cutter head fixing device of a coffee grinder, which comprises a lower grinding shell, wherein the top of the surface of the lower grinding shell is in threaded connection with an upper grinding shell, the top of the inner cavity of the lower grinding shell is fixedly connected with a limiting seat, the center of the inner cavity of the limiting seat is provided with a cutter head body, the center of the inner cavity of the lower grinding shell is provided with a grinding motor, the output end of the grinding motor is fixedly connected with a rotating shaft, the top of the rotating shaft penetrates through the limiting seat and the cutter head body and is fixedly connected with a grinding blade, the inner cavity of the limiting seat is provided with a circular groove, the top and the bottom of the inner cavity of the limiting seat are both provided with inserting holes, the front sides of the two sides of the inner cavity of the limiting seat are both provided with positioning grooves, the two sides of the cutter head body are both fixedly connected with slide bars, the outer sides of the slide bars penetrate through the inner cavity of the circular groove and are fixedly connected with a slide seat, the inner cavity of the slide seat is provided with grooves, the spring is fixedly connected to the two sides of the bottom of the inner wall of the groove, and the positioning block is fixedly connected to the front side of the spring.

The utility model discloses a coffee grinds quick-witted blade disc fixing device, wherein patchhole and circular recess are the intercommunication setting, the surface of slide bar and the inner wall swing joint of patchhole, the surface of slide and the inner wall swing joint of circular recess.

The utility model discloses a cutter head fixing device of coffee grinder, wherein the equal fixedly connected with fixed plate in both sides of grinding motor, the fixed plate is kept away from one side of grinding motor and is ground the inner wall fixed connection of shell down.

The utility model discloses a coffee grinds blade disc fixing device of machine, wherein the front side of locating piece runs through slide and constant head tank and extends to the front side of spacing seat, the surface of locating piece is the joint with the inner wall of constant head tank and is connected.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a blade disc body drives the inside of slide bar and the vertical insert patchhole of slide, then rotate the blade disc body, it slides in the inside of circular recess to drive slide bar and slide through the blade disc body, and locating piece atress compression downwardly moving, it takes place to deform to make the spring through the removal of locating piece, after slide bar and slide rotate to horizontal state, the spring resumes deformation and promotes the locating piece rebound, the locating piece runs through the slide this moment and with the constant head tank joint, fixed effectual advantage has been reached, it is not good to have solved current coffee grinder fixed effect when using, the rotation takes place easily for coffee machine blade disc usually, influence coffee grinding quality like this, therefore, the problem of being not convenient for people to use.

2. The utility model discloses a setting of constant head tank makes the locating piece can be smooth run through to the front side of spacing seat to prevent that blade disc body can take place to rock, through the setting of fixed plate, play the effect of support to grinding the motor, prevent to grind the motor and can appear unstable phenomenon in the course of the work.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the limiting seat and the cutter head body according to the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is a cross-sectional view of the slide carriage structure of the present invention.

In the figure: 1. grinding the shell downwards; 2. a fixing plate; 3. a limiting seat; 4. grinding the shell; 5. grinding the blade; 6. a cutter head body; 7. a rotating shaft; 8. grinding the motor; 9. a circular groove; 10. positioning blocks; 11. positioning a groove; 12. a slide base; 13. a slide bar; 14. an insertion hole; 15. a groove; 16. a spring.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model discloses a lower grinding shell 1, fixed plate 2, spacing seat 3, go up grinding shell 4, grinding blade 5, blade disc body 6, pivot 7, grinding motor 8, circular recess 9, locating piece 10, constant head tank 11, slide 12, slide bar 13, patchhole 14, recess 15 and spring 16 part are general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, the utility model relates to a cutter head fixing device of a coffee grinder, which comprises a lower grinding shell 1, an upper grinding shell 4 is connected with the top of the surface of the lower grinding shell 1 through screw threads, a limiting seat 3 is fixedly connected with the top of the inner cavity of the lower grinding shell 1, a cutter head body 6 is installed at the center of the inner cavity of the limiting seat 3, a grinding motor 8 is installed at the center of the inner cavity of the lower grinding shell 1, a rotating shaft 7 is fixedly connected with the output end of the grinding motor 8, the top of the rotating shaft 7 penetrates through the limiting seat 3 and the cutter head body 6 and is fixedly connected with a grinding blade 5, a circular groove 9 is opened in the inner cavity of the limiting seat 3, inserting holes 14 are opened at the top and the bottom of the inner cavity of the limiting seat 3, positioning grooves 11 are opened on the front sides of the two sides of the inner cavity of the limiting seat 3, slide bars 13 are fixedly connected with the two sides of the cutter head body 6, the outer sides of the slide bars 13 penetrate through the inner cavity of the circular groove 9 and are fixedly connected with a slide 12, a groove 15 is formed in the inner cavity of the sliding seat 12, springs 16 are fixedly connected to two sides of the bottom of the inner wall of the groove 15, and positioning blocks 10 are fixedly connected to the front sides of the springs 16.

The insertion hole 14 and the circular groove 9 are arranged in a communicating mode, the surface of the sliding rod 13 is movably connected with the inner wall of the insertion hole 14, the surface of the sliding seat 12 is movably connected with the inner wall of the circular groove 9, and the sliding rod 13 and the sliding seat 12 can be smoothly inserted into the limiting seat 3 through the arrangement of the insertion hole 14.

The equal fixedly connected with fixed plate 2 in grinding motor 8's both sides, one side that grinding motor 8 was kept away from to fixed plate 2 and the inner wall fixed connection who grinds shell 1 down, through the setting of fixed plate 2, play the effect of support to grinding motor 8, prevent that unstable phenomenon can appear in grinding motor 8 at the course of the work.

The front side of locating piece 10 runs through slide 12 and constant head tank 11 and extends to the front side of spacing seat 3, and the surface of locating piece 10 is the joint with the inner wall of constant head tank 11 and is connected, through the setting of constant head tank 11, makes running through to the front side of spacing seat 3 that locating piece 10 can be smooth to prevent that blade disc body 6 can take place to rock.

When using the utility model discloses the time: at first, drive the inside of slide bar 13 and the vertical insert hole 14 of slide 12 through blade disc body 6, then rotation blade disc body 6, drive slide bar 13 and slide 12 through blade disc body 6 and slide in the inside of circular slot 9, and locating piece 10 atress compression downstream, the removal through locating piece 10 makes spring 16 take place deformation, after slide bar 13 and slide 12 rotated to horizontal state, spring 16 resumes deformation and promotes locating piece 10 and upwards moves, locating piece 10 runs through slide 12 and with constant head tank 11 joint this moment, can connect spacing seat 3 and blade disc body 6.

The above is merely an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A cutterhead fixture for a coffee grinder, comprising a lower grinding shell (1), characterized in that: the top of the surface of the lower grinding shell (1) is in threaded connection with an upper grinding shell (4), the top of the inner cavity of the lower grinding shell (1) is fixedly connected with a limiting seat (3), the center of the inner cavity of the limiting seat (3) is provided with a cutter head body (6), the center of the inner cavity of the lower grinding shell (1) is provided with a grinding motor (8), the output end of the grinding motor (8) is fixedly connected with a rotating shaft (7), the top of the rotating shaft (7) penetrates through the limiting seat (3) and the cutter head body (6) and is fixedly connected with a grinding blade (5), the inner cavity of the limiting seat (3) is provided with a circular groove (9), the top and the bottom of the inner cavity of the limiting seat (3) are provided with inserting holes (14), the front sides of the two sides of the inner cavity of the limiting seat (3) are provided with positioning grooves (11), the two sides of the cutter head body (6) are fixedly connected with sliding rods (13), the outer side of the sliding rod (13) penetrates through an inner cavity of the circular groove (9) and is fixedly connected with a sliding seat (12), a groove (15) is formed in the inner cavity of the sliding seat (12), springs (16) are fixedly connected to the two sides of the bottom of the inner wall of the groove (15), and a positioning block (10) is fixedly connected to the front side of each spring (16).

2. The apparatus of claim 1, wherein the means for securing the cutter head to the coffee grinder comprises: the insertion hole (14) and the circular groove (9) are communicated, the surface of the sliding rod (13) is movably connected with the inner wall of the insertion hole (14), and the surface of the sliding seat (12) is movably connected with the inner wall of the circular groove (9).

3. The apparatus of claim 1, wherein the means for securing the cutter head to the coffee grinder comprises: the grinding machine is characterized in that fixing plates (2) are fixedly connected to two sides of the grinding motor (8), and one side, far away from the grinding motor (8), of each fixing plate (2) is fixedly connected with the inner wall of the lower grinding shell (1).

4. The apparatus of claim 1, wherein the means for securing the cutter head to the coffee grinder comprises: the front side of locating piece (10) runs through slide (12) and constant head tank (11) and extends to the front side of spacing seat (3), the surface of locating piece (10) is the joint with the inner wall of constant head tank (11) and is connected.