CN217610660U

CN217610660U - Coffee grinder with stable work

Info

Publication number: CN217610660U
Application number: CN202220513477.XU
Authority: CN
Inventors: 崔建; 崔军; 袁楠
Original assignee: Jiangsu Amafei Machinery Equipment Co ltd
Current assignee: Jiangsu Amafei Machinery Equipment Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-10-21
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses a coffee grinder of job stabilization, grind storehouse internal surface bottom top and be equipped with down the blade holder, lower blade holder top is equipped with down the blade, it is equipped with the blade holder to lie in the blade holder top down in the grinding storehouse, it is equipped with the blade holder to go up the blade holder bottom, it is equipped with the through-hole to grind storehouse internal surface bottom, the rotation axis bottom is equipped with the slot, it is equipped with the rotary rod and is connected with the motor to insert the sliding connection in the slot, the rotation axis surface is located the vertical both ends of slot and all is equipped with first screw hole, the rotary rod surface is equipped with the second screw hole, pass through bolt and thread connection between first screw hole and the second screw hole. The utility model has the advantages that: the utility model has reasonable design, simple and stable structure and strong practicability; the problem of current coffee grinder make the motor insert the swing joint with the rotation axis of lower blade holder with the shaft coupling usually, its junction can't carry out in close contact with and produce the clearance, thereby can produce the collision and cause violent shake influence the stability of lower blade holder rotation when rotating is solved.

Description

Coffee grinder with stable work

Technical Field

The utility model relates to a coffee grinds quick-witted technical field, specifically is a coffee grinds quick-witted of job stabilization.

Background

Coffee has been a high-quality drink since the 17 th century popularized by mainstream society, and has been used as a medicinal material for a long time, people drink coffee mainly for refreshing, with the development and technical popularization of society, the coffee grinding process is not as complicated as before, and users can obtain more refined coffee powder in a short time through a coffee grinder, so that the cost of drinking freshly ground coffee by common families is greatly reduced, and the drink gradually becomes one of main roles in family parties. The existing coffee grinder generally uses a coupling to insert and connect a motor with a rotating shaft of a lower cutter seat, the connection part of the coffee grinder cannot be in close contact with each other and generates a gap, and the coffee grinder can generate collision and cause violent shaking when rotating so as to influence the rotating stability of the lower cutter seat.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a still coffee grinds machine of job stabilization is provided in order to solve the rotation axis that current coffee grinds machine generally makes motor and lower blade holder insert with the shaft coupling and move the connection, and its junction can't carry out in close contact with and produce the clearance, thereby can produce the collision and cause the problem of the rotatory stability of blade holder under the violent shake influences when rotating.

The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a coffee grinder of job stabilization, is including grinding the storehouse, it is equipped with spacing slider to grind storehouse internal surface bottom, it is equipped with down the blade holder to grind storehouse internal surface bottom top, lower blade holder bottom be equipped with the spout and with spacing slider sliding connection, lower blade holder top is equipped with down the blade, it is located to grind the storehouse under the blade top is equipped with the blade holder, it is equipped with the blade holder to go up the blade holder bottom, the horizontal both ends of lower blade holder and vertical both ends all be equipped with the gag lever post and with go up the blade holder and contact, grind the horizontal both ends of storehouse top and vertical both ends all are equipped with the spacing groove, spacing inslot inserted movable connection be equipped with the stopper and with it is connected to go up the blade holder, it is equipped with the feeder hopper to grind storehouse external surface top threaded connection, it is equipped with the protective housing to grind storehouse external surface bottom threaded connection, grind the storehouse external surface be equipped with the discharging pipe and with grind the storehouse is inside and be linked together, be equipped with in the protective housing and with grind storehouse bottom fixed connection, it is equipped with the through-hole to grind storehouse internal surface rotation connection be equipped with the rotation axis and the second external surface connection control screw hole, the second end is equipped with the second screw hole, the second external surface connection control screw hole.

Furthermore, the lower tool apron and the lower blade and the upper tool apron and the upper blade are fixedly connected through screws in a threaded manner, so that the lower tool apron and the upper blade are convenient to disassemble.

Furthermore, the outer surface of the grinding bin is positioned below the discharge pipe, and a fixing frame is arranged below the discharge pipe, so that a container can be conveniently and fixedly received.

Further, be equipped with the homocline board between the feeder hopper internal surface, the feeder hopper internal surface with be connected through the dead lever between the homocline board, even feeding.

Furthermore, a plurality of anti-slip pads are arranged at the bottom of the protective shell, so that friction force is increased.

Furthermore, the bottom of the outer surface of the protective shell is located a placing plate is arranged below the discharge pipe, and anti-skid grains are arranged at the top of the placing plate to play a role in storing containers.

Furthermore, the through hole is connected with the rotating shaft through a bearing seat, and the stability of the structure is enhanced.

The beneficial effects of the utility model are that: the utility model has reasonable design, simple and stable structure and strong practicability;

1. the lower cutter holder and the motor are fixedly connected through the rotating shaft and the rotating rod through the bolts, so that the conditions that collision is generated and violent shaking is caused during rotation are avoided, and the rotation of the lower cutter holder can be stably carried out;

2. the first threaded hole and the second threaded hole are in threaded connection with the bolt, so that the lower tool apron and the motor can be mounted and dismounted more conveniently and quickly;

3. the limiting slide block and the sliding groove are combined to limit the rotating track of the lower tool apron, so that the rotating stability of the lower tool apron is enhanced;

4. the limiting rod is arranged to enable the relative position between the lower cutter holder and the upper cutter holder to play a role in fixing, and the dislocation of the lower cutter holder during rotation is avoided;

5. the limiting groove and the limiting block are matched to limit the upper cutter holder, so that the upper cutter holder is prevented from rotating along with the lower cutter holder when the lower cutter holder rotates, and the grinding function cannot be realized;

6. the feeding hopper and the protective shell are connected with the grinding bin in a threaded mode, so that the feeding hopper and the protective shell are convenient and quick to mount and dismount.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is an enlarged view of B in FIG. 3;

fig. 5 is an enlarged view of C in fig. 3.

In the figure: 1-grinding bin, 2-limiting slide block, 3-lower cutter holder, 4-sliding chute, 5-lower cutter, 6-upper cutter holder, 7-upper cutter, 8-limiting rod, 9-limiting groove, 10-limiting block, 11-feeding hopper, 12-protective shell, 13-discharging pipe, 14-motor, 15-through hole, 16-rotating shaft, 17-inserting groove, 18-rotating rod, 19-first threaded hole, 20-second threaded hole, 21-bolt, 22-control panel, 23-screw, 24-fixing frame, 25-material-equalizing plate, 26-fixing rod, 27-placing plate and 28-bearing seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

A coffee grinder with stable work shown by combining figures 1 to 5 comprises a grinding bin 1, a limiting slide block 2 is arranged at the bottom of the inner surface of the grinding bin 1, a lower knife holder 3 is arranged above the bottom of the inner surface of the grinding bin 1, a sliding groove 4 is arranged at the bottom of the lower knife holder 3 and is in sliding connection with the limiting slide block 2, a lower blade 5 is arranged at the top of the lower knife holder 3, an upper knife holder 6 is arranged above the lower blade 5 in the grinding bin 1, an upper blade 7 is arranged at the bottom of the upper knife holder 6, limiting rods 8 are arranged at both the transverse end and the longitudinal end of the lower knife holder 3 and are in contact with the upper knife holder 6, limiting grooves 9 are arranged at both the transverse end and the longitudinal end of the top of the grinding bin 1, a limiting block 10 is movably connected in the limiting grooves 9 and is connected with the upper knife holder 6, a feed hopper 11 is arranged at the top of the outer surface of the grinding bin 1 in a threaded connection manner, grind 1 surface bottom threaded connection in storehouse and be equipped with protective housing 12, grind 1 surface in storehouse and be equipped with discharging pipe 13 and with grind 1 inside in storehouse and be linked together, be equipped with motor 14 in protective housing 12 and with grind 1 bottom fixed connection in storehouse, grind 1 internal surface bottom in storehouse and be equipped with through-hole 15, through-hole 15 internal rotation is connected and is equipped with rotation axis 16 and with lower blade holder 3 fixed connection, rotation axis 16 bottom is equipped with slot 17, it is equipped with rotary rod 18 and is connected with motor 14 to insert the movable connection in

slot

17, 16 surfaces of rotation axis are located the vertical both ends of slot 17 and all are equipped with

first screw hole

19, 18 surfaces of rotary rod are equipped with second screw hole 20, pass through bolt 21 threaded connection between first screw hole 19 and the second screw hole 20, grind 1 surface one end in storehouse and be equipped with control panel 22 and with motor 14 electric connection.

The lower tool apron 3 and the lower blade 5 and the upper tool apron 6 and the upper blade 7 are fixedly connected through screws 23 in a threaded manner, when the lower blade 5 and the upper blade 7 are damaged, the lower tool apron 6 can be quickly detached and replaced through the screws 23, and coffee beans can conveniently fall between the lower blade 5 and the upper blade 7 for grinding; a fixing frame 24 is arranged below the discharge pipe 13 on the outer surface of the grinding bin 1, and can fix a container for containing coffee powder to prevent the container from toppling over due to external force; a material homogenizing plate 25 is arranged between the inner surfaces of the feed hoppers 11, the inner surfaces of the feed hoppers 11 are connected with the material homogenizing plate 25 through fixing rods 26, and coffee beans placed in the feed hoppers 11 can uniformly enter the grinding bin 1 from the space generated between the inner surfaces of the feed hoppers 11 and the material homogenizing plate 25; the bottom of the protective shell 12 is provided with a plurality of anti-slip pads, so that the friction force between the coffee grinder and the placing table is increased, and the coffee grinder can be placed more stably; a placing plate 27 is arranged at the bottom of the outer surface of the protective shell 12 and below the discharging pipe 13, anti-slip grains are arranged at the top of the placing plate 27, so that a container for storing coffee powder can be placed conveniently, and meanwhile, the friction force between the placing plate 27 and the coffee powder container is increased by the arranged anti-slip grains, so that the coffee powder container is prevented from slipping off; the through hole 15 is connected with the rotating shaft 16 through a bearing seat 28, so that the rotating shaft 16 can rotate more stably and the stability of the structure is enhanced; the provision of the rotary shaft 16 increases the distance between the motor 14 and the lower blade holder 3, enhancing resistance to heat conduction.

The working principle is as follows: use the utility model discloses earlier place the container of depositing coffee powder on placing the board and use the mount to fix it, then pour coffee beans into in the feeder hopper and operation control panel starter motor grinds. Coffee beans fall into between the last blade and the bottom knife in grinding the storehouse through the mixing plate after entering the feeder hopper, and the blade holder drives the bottom knife and begins to rotate under the transmission through rotary rod and rotation axis after the motor starts to cooperate with last blade and grind coffee beans, fall into grinding the storehouse after grinding coffee powder between from last blade holder and the bottom knife, at last coffee powder from the discharging pipe in the container that drops.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A coffee grinder stable in operation, comprising a grinding silo (1), characterized in that: the grinding bin (1) is provided with a limiting slide block (2) at the bottom of the inner surface, the grinding bin (1) is provided with a lower cutter holder (3) above the bottom of the inner surface, the lower cutter holder (3) is provided with a sliding chute (4) at the bottom and is connected with the limiting slide block (2) in a sliding manner, the lower cutter holder (3) is provided with a lower blade (5) at the top, the grinding bin (1) is internally provided with an upper cutter holder (6) above the lower blade (5), the upper cutter holder (6) is provided with an upper blade (7) at the bottom, the lower cutter holder (3) is provided with a limiting rod (8) at both transverse ends and at longitudinal ends and is in contact with the upper cutter holder (6), the grinding bin (1) is provided with a limiting groove (9) at both transverse ends and at longitudinal ends at the top, a limiting block (10) is movably connected in the limiting groove (9) and is connected with the upper cutter holder (6), the grinding bin (1) is provided with a feed hopper (11) at the top in a threaded connection manner, the grinding bin (1) is provided with a protective shell (12) at the bottom in a threaded connection manner at the bottom, the outer surface of the grinding bin (1) is provided with a discharge pipe (13) and is fixedly connected with a grinding bin (14), and the grinding bin (14) and is connected with a grinding bin inner surface, and a grinding bin (1) and a grinding motor (15), through-hole (15) internal rotation connection be equipped with rotation axis (16) and with blade holder (3) fixed connection down, rotation axis (16) bottom is equipped with slot (17), move in slot (17) and connect be equipped with rotary rod (18) and with motor (14) are connected, rotation axis (16) surface is located slot (17) vertical both ends all are equipped with first screw hole (19), rotary rod (18) surface is equipped with second screw hole (20), first screw hole (19) with through bolt (21) threaded connection between second screw hole (20), grind storehouse (1) surface one end be equipped with control panel (22) and with motor (14) electric connection.

2. A coffee grinder stable in operation according to claim 1, characterised in that the screw (23) is screwed between the lower seat (3) and the lower blade (5) and between the upper seat (6) and the upper blade (7).

3. A coffee grinder with stable operation according to claim 1, characterized in that the outer surface of the grinding chamber (1) is provided with a holder (24) below the outlet pipe (13).

4. A coffee grinder with stable operation as claimed in claim 1, characterized in that a material equalizing plate (25) is provided between the inner surfaces of the feed hoppers (11), and the inner surfaces of the feed hoppers (11) and the material equalizing plate (25) are connected by fixing rods (26).

5. A coffee grinder stable in operation according to claim 1, characterized in that the protective shell (12) is provided at its bottom with non-slip pads.

6. A coffee grinder with stable operation according to claim 1, characterized in that a resting plate (27) is arranged on the bottom of the outer surface of the protective shell (12) below the tapping pipe (13), and the top of the resting plate (27) is provided with anti-slip threads.

7. A coffee grinder stable in operation according to claim 1, characterized in that the connection between the through hole (15) and the rotary shaft (16) is made by means of a bearing block (28).