CN213699563U

CN213699563U - Bidirectional blade stirrer

Info

Publication number: CN213699563U
Application number: CN202022034072.1U
Authority: CN
Inventors: 申光石
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-17
Filing date: 2020-09-16
Publication date: 2021-07-16
Anticipated expiration: 2030-09-16

Abstract

The utility model relates to a two-way cutting edge mixer specifically is, for example, is equipped with upper portion cutting edge and the lower part cutting edge of rotation in opposite direction about in the mixer container with food crushing, so food crushing ability is outstanding, and shortens crushing time's two-way cutting edge mixer of novel structure.

Description

Bidirectional blade stirrer

[ technical field ] A method for producing a semiconductor device

[ background of the invention ]

Conventional mixers or mixers for breaking up food are constructed to rotate a blade about a rotating shaft. Therefore, in order to improve the food crushing ability, it is necessary to increase the rotation speed of the blade or to extend the rotation time, but heat generated during high-speed rotation causes loss of nutritional value of food or increase of power consumption.

[ Utility model ] content

[ problem ] to provide a method for producing a semiconductor device

An object of the utility model is to provide a two-way cutting edge mixer of novel structure, it disposes upper portion cutting edge and lower part cutting edge from top to bottom in the mixer container, makes upper portion cutting edge and lower part cutting edge are rotatory to opposite direction to promote crushing ability, shorten crushing time.

[ technical solution ] A

The utility model relates to a mixer that rotatory joint portion (13) and container main part (10) are combined to mixer container (11) lower extreme, inside upper portion cutting edge (100) and the lower part cutting edge (200) that rotate to opposite direction of mixer container (11) are disposed from top to bottom, make lower part cutting edge axle (201) that lower part cutting edge (200) are rotatory are the cavity tubular shape, rotatably insert rotatory joint portion (13) and supported, make upper portion cutting edge axle (101) that upper portion cutting edge (100) are rotatory are rotatably inserted in lower part cutting edge axle (201).

The lower end of the rotary combination part (13) is provided with an upper linkage clutch (112) assembled at the lower end of the upper blade shaft (101) and a lower linkage clutch (207) assembled at the lower end of the lower blade shaft (201), a combined motor (300) provided with a first motor (310) and a second motor (320) is arranged in the container body (10), and the first motor (310) and the second motor (320) are respectively connected with an upper driving clutch (113) of the upper linkage clutch (112) and a lower driving clutch (208) of the lower linkage clutch (207) in a driving mode.

An oilless bearing (204) is inserted into the outer diameter of the lower blade shaft (201), the oilless bearing (204) is fixed to the inside of a through hole (14) formed in the rotation coupling part (13) in the outer diameter direction, and a rubber ring (203) capable of preventing liquid leakage is inserted into the upper side of the oilless bearing (204).

The outer diameter of the upper blade shaft (101) is inserted with a rubber ring (104) capable of preventing liquid leakage and radial bearings (106, 108), and the inner diameter of the lower blade shaft (201) is inserted into the outer wheels of the radial bearings (106, 108).

The combined motor (300) is characterized in that an inner rotating shaft (321) connected with a coupling (301) for a rotating shaft of the second motor (320) passes through the center part of a circular tubular outer rotating shaft (311) connected with the first motor (310); and bearing assemblies (303) which are connected with the outer rotating shaft (311) and the inner rotating shaft (321) are arranged above and below the first motor (310), the bearing assemblies (303) are in a state that a radial bearing is inserted into the outer diameter of the inner rotating shaft (321), and the inner diameter of the outer rotating shaft (311) is inserted into the outer wheel of the radial bearing.

[ PROBLEMS ] the present invention

According to the utility model discloses a two-way cutting edge mixer, its beneficial effect lies in, upper portion cutting edge and lower part cutting edge are rotatory to opposite direction on the same axle, consequently can smash food soft again thin in the short time, further reduce because of the heat that smashes the in-process and cause the loss of food nutritive value.

[ description of the drawings ]

FIG. 1 is an overall perspective view of a blender of the present invention;

FIG. 2 is an enlarged view of the main portion of FIG. 1;

FIG. 3 is a sectional view of a main portion of FIG. 1;

FIG. 4 is an exploded perspective view of the main part of FIG. 1;

fig. 5 is a structural diagram of the combined motor of the present invention;

FIG. 6 is an enlarged view of the middle internal drive clutch of the present invention;

FIG. 7 is an enlarged view of the external drive clutch of the present invention;

fig. 8 is an enlarged view of the shaft connecting portion of the two motors of the present invention.

[ notation ] to show

10: a main body; 11: a container;

12: a container lid; 13: a rotation coupling part;

14: a through hole;

100: an upper blade; 101: an upper blade shaft;

102, 105, 109, 111, 206: a gasket;

103, 110, 202, 205: a stop washer;

104, 203: a rubber ring; 106, 108: a radial bearing;

107: a bearing support rod; 112: an upper linkage clutch;

200: a lower blade; 201: a lower blade shaft;

204: an oilless bearing; 207: a lower linkage clutch;

300: a combined motor; 301: a coupling;

302: a motor connecting rod; 303: a bearing assembly;

310: a first motor; 311: an outer rotating shaft;

312, 322: a rectifier; 313, 323: brushing;

314, 324: a coil; 315, 325: an iron core;

320: a second motor; 321: an inner rotating shaft.

[ detailed description ] embodiments

The present invention will be described in detail with reference to the accompanying drawings. The drawings are only examples of preferred embodiments of the invention, and the scope of the claims of the invention is not limited to these embodiments.

As shown in figures 1-3, the utility model discloses a two-way blade mixer is, rotatory joint portion (13) and the container main part (10) that the lower extreme of mixer container (11) combines, rotatory joint portion's (13) central authorities are equipped with perforating hole (14), the higher authority of mixer container (11) is covered with container lid (122).

An upper blade (100) and a lower blade (200) are provided in the mixer container (11), and an upper blade shaft (101) and a lower blade shaft (201) for rotating the blades (100, 200) are inserted into the through-hole (14) of the rotation coupling part (13). The lower ends of the blade shafts (101, 201) are respectively fixed with linkage clutches (112, 207), and each linkage clutch (112, 207) is contacted with each driving clutch (113, 208) fixed on a motor (300) in the container body (10).

The lower blade (200) is firmly fixed to the upper side of the lower blade shaft (201), and a stopper washer (202) slightly wider than the diameter of the through hole (14) of the rotation coupling part (13) is inserted into the outer diameter of the lower blade shaft (201). In this state, the lower blade shaft (201) is inserted into the through hole (14) of the rotary joint (13), and a rubber ring (203) for preventing liquid leakage is sandwiched between the outer diameters of the lower blade shaft (201).

And the inner diameter of the oilless bearing (204) is clamped in order to make the lower blade shaft (201) rotate, the outer diameter of the oilless bearing (204) is firmly fixed in the through hole (14), and the oilless bearing (204) is prevented from shaking.

A stopper washer 205 having a diameter slightly larger than the diameter of the through hole 14 is inserted into the through hole, and a washer 206 capable of reducing the rotation resistance of the lower interlocking clutch 207 is inserted into the through hole, and then the lower interlocking clutch 207 is fixed to the lower blade shaft 201. At this time, in order to prevent the lower interlocking clutch (207) from loosening when the lower blade shaft (201) rotates, the lower blade (200) is rotationally fixed in the rotating direction by a screw pair.

On the other hand, the upper blade (100) is firmly fixed on the upper side of the upper blade shaft (101), and a washer (102) for reducing the rotation obstruction and a stop washer (103) with a slightly wider inner diameter than the lower blade shaft (201) are clamped on the upper blade shaft (101). The upper blade shaft (101) is inserted into the hollow lower blade shaft (201), and a rubber ring (104) capable of preventing liquid leakage is sandwiched between the upper blade shaft and the lower blade shaft.

As shown in fig. 4, after the washer (105), the radial bearing (106), the bearing support rod (107), the radial bearing (108), and the washer (109) are sequentially sandwiched, the stopper washer (110) having a width enough to be caught by the inside of the lower clutch (207) is sandwiched. Then, a washer 111 for reducing the rotation resistance of the upper interlocking clutch 112 is sandwiched, and the upper interlocking clutch 112 is fixed to the upper blade shaft 101.

At this time, in order to prevent the upper interlocking clutch (112) from loosening when the upper interlocking clutch (112) rotates, the upper blade (100) is rotationally fixed in the rotating direction by a screw pair. The outer diameter of the rubber ring (104) and the outer wheel of the radial bearings (106, 108) are inserted into the inner diameter of the lower blade shaft (201).

A combined motor (300) for rotating the upper blade (100) and the lower blade (200) is provided in the container body (10). As shown in fig. 5, a lower driving clutch (208) is disposed above the outer rotating shaft (311) of the motor (300), and an upper driving clutch (113) is disposed above the inner rotating shaft (321). Fig. 6 is an example of the upper drive clutch (113), and fig. 7 is an example of the lower drive clutch (208).

The internal serration of the coupling clutch (112, 207) in contact with the drive clutch (113, 208) is constituted with a serration number that coincides with the serration number of the drive clutch (113, 208). The rotational forces of the first motor (310) and the second motor (320) constituting the combined motor (300) are transmitted to the driving clutches (113, 208), respectively.

The combined motor (300) used in the present invention is composed of a structure in which a first motor (310) and a second motor (320) are combined with each other through a motor connecting rod (302), as shown in fig. 5. The rotating shaft of the second motor (320) and the inner rotating shaft (321) are connected by a coupling (301) in order to relieve the impact and compensate the torsion. The outer rotary shaft (311) of the first motor (310) is composed of a cylindrical tube so that the inner rotary shaft (321) and a radial bearing connected to the rotary shaft are assembled.

The outer rotary shaft (311) and the inner rotary shaft (321) are coupled by a bearing assembly (303) as shown in fig. 8. That is, a radial bearing is inserted into the outer diameter of the inner rotating shaft (321), and the inner diameter of the outer rotating shaft (311) is sandwiched between the outer rings of the radial bearing.

A radial bearing is inserted into the outer diameter of the outer rotating shaft (311), and the outer race of the bearing is supported by a motor housing. The other side of the first motor (310) is also combined with a bearing assembly (303) with the same shape. No symbols are illustrated in the figures and are not described.

Claims

1. A bidirectional blade agitator is characterized in that,

a mixer in which a rotary joint part (13) and a container body (10) are connected to the lower end of a mixer container (11),

an upper blade (100) and a lower blade (200) which rotate in opposite directions in the blender container (11) are arranged up and down, a lower blade shaft (201) which rotates the lower blade (200) is in a hollow pipe shape, and is rotatably inserted into the rotation coupling part (13) and supported, and an upper blade shaft (101) which rotates the upper blade (100) is rotatably inserted into the lower blade shaft (201);

the lower end of the rotary combination part (13) is provided with an upper linkage clutch (112) assembled at the lower end of the upper blade shaft (101) and a lower linkage clutch (207) assembled at the lower end of the lower blade shaft (201);

a combined motor (300) provided with a first motor (310) and a second motor (320) is arranged in the container body (10), and the first motor (310) and the second motor (320) respectively drive an upper driving clutch (113) connected to the upper linkage clutch (112) and a lower driving clutch (208) connected to the lower linkage clutch (207).

2. A bi-directional blade blender as recited in claim 1,

an oilless bearing (204) is inserted into the outer diameter of the lower blade shaft (201), the oilless bearing (204) is fixed to the inside of a through hole (14) formed in the rotation coupling portion (13) in the outer diameter direction, and a rubber ring capable of preventing liquid leakage is inserted into the upper side of the oilless bearing (204).

3. A bi-directional blade blender as recited in claim 1,

the outer diameter of the upper blade shaft (101) is inserted with a rubber ring capable of preventing liquid leakage and a radial bearing (106, 108), and the inner diameter of the lower blade shaft (201) is inserted into the outer wheel of the radial bearing (106, 108).

4. A bi-directional blade blender as recited in claim 1,

the combined motor (300) is characterized in that an inner rotating shaft (321) connected with a coupling (301) for a rotating shaft of the second motor (320) passes through the center part of a circular tubular outer rotating shaft (311) connected with the first motor (310);

and bearing assemblies (303) which are connected with the outer rotating shaft (311) and the inner rotating shaft (321) are arranged above and below the first motor (310), the bearing assemblies (303) are in a state that a radial bearing is inserted into the outer diameter of the inner rotating shaft (321), and the inner diameter of the outer rotating shaft (311) is inserted into the outer wheel of the radial bearing.