CN203556303U

CN203556303U - Grinding mixer

Info

Publication number: CN203556303U
Application number: CN201320649882.5U
Authority: CN
Inventors: 黄文成
Original assignee: KUNSHAN TRUETIME COMPOSITE MATERIAL Co Ltd
Current assignee: KUNSHAN TRUETIME COMPOSITE MATERIAL Co Ltd
Priority date: 2013-10-18
Filing date: 2013-10-18
Publication date: 2014-04-23
Anticipated expiration: 2023-10-18

Abstract

The utility model discloses a grinding mixer. The grinding mixer comprises a charging barrel, wherein a barrel cover is arranged at the upper end of the charging barrel; a placement bracket is fixed on the barrel cover; a main mixing motor is fixed on the placement bracket; a main gear is fixed on a rotating shaft of the main mixing motor; a secondary gear is meshed with the main gear and is fixed at the upper end of a mixing spindle; a plurality of groups of radial blades are fixed on the middle part of the mixing spindle; a transverse shaft sleeve is fixed at the lower end of the mixing spindle; a transverse rotating shaft is fixed in the transverse shaft sleeve through a bearing; vanes are respectively molded at the two ends of the transverse rotating shaft; a secondary bevel gear is molded at the middle part of the transverse rotating shaft; a primary bevel gear is meshed on the secondary bevel gear and fixed at the lower end of a secondary mixing shaft; the secondary mixing shaft is fixed in the main mixing shaft through the bearing; the upper end of the secondary mixing shaft is connected with the rotating shaft of a secondary mixing motor fixed on the placement bracket; the rotating speed of the mixing spindle is smaller than that of the secondary mixing shaft. The grinding mixer has the characteristics that the mixing force is high and the quality of the mixture after mixing is good.

Description

A kind of grinder-mixer

Technical field:

The utility model relates to the technical field of mixer, more specifically to a kind of grinder-mixer.

Background technology:

Mixer, is that a kind of blade-carrying axle rotates in cylinder or groove, and plurality of raw materials is uniformly mixed, and makes it to become the machine of a kind of mixture or suitable denseness.And usually can find that it has larger particle in the mixture that some mixers in the market stir out, or the fraction of a kind of raw material in mixing still do not mix with other raw material, and mixing effect is undesirable, affects the quality of mixture.

Utility model content:

The purpose of this utility model is just to provide a kind of grinder-mixer, and it can realize the pulverizing of bulky grain raw material, has strengthened the dynamics stirring simultaneously, has improved the quality of mixture after stirring.

For achieving the above object, grinder-mixer of the present utility model comprises barrel, the upper end of barrel is provided with cover, cover is fixed with arrangement support, settle support to be fixed with to stir main motor to stir in the rotating shaft of main motor and be fixedly connected with master gear, on master gear, be engaged with pinion, pinion is fixed on the upper end of stirring main shaft, stir the middle part of main shaft and fix some groups of radially blades, the lower end of stirring main shaft is fixed with horizontal axle sleeve, laterally in axle sleeve, by bearing, be fixed with horizontal rotating shaft, laterally the two ends of rotating shaft form respectively blade, described horizontal rotating shaft middle part forms secondary bevel gear, on secondary bevel gear, be engaged with master bevel gear, master bevel gear is fixed on the lower end of stirring countershaft, stir countershaft and by bearing, be fixed on the inside of stirring main shaft, its upper end is connected with the rotating shaft that is fixed on the stirring auxiliary-motor on arrangement support, the rotating speed that stirs main shaft is less than the rotating speed that stirs countershaft.

As technique scheme preferably, on described cover, form charging aperture, charging aperture place is fixed with loading hopper, loading hopper is positioned at the radially top of blade.

As technique scheme preferably, the lower end of described barrel forms valve plate groove, in valve plate groove, is plugged with valve plate.

The beneficial effects of the utility model are: its on the stirring main shaft of barrel feed side, be provided with some groups radially blade realize the pulverizing of large granular materials, at stirring main shaft, be separately provided with a countershaft simultaneously, realize and stir self rotating of transverse axis, thereby increased the dynamics stirring, improved the quality of mixture after stirring.

Accompanying drawing explanation:

Below in conjunction with accompanying drawing, the utility model is described further:

Fig. 1 is structural representation of the present utility model (partly cut-away);

Fig. 2 is cutaway view of the present utility model.

Symbol description in figure:

1-barrel; 2-cover; 3-settles support; 4-stirs main shaft; 5-stirs countershaft; 6-is blade radially; The horizontal axle sleeve of 7-; The horizontal rotating shaft of 8-; 9-blade; 10-valve plate; 11-pinion; 12-master gear; 13-stirs main motor; 14-stirs auxiliary-motor; 15-loading hopper; 51-master bevel gear; The secondary bevel gear of 81-.

The specific embodiment:

Therefore the following stated only, for embodying the preferred embodiment of the utility model principle, does not limit protection domain of the present utility model.

See shown in Fig. 1 to Fig. 2: grinder-mixer of the present utility model includes barrel 1, the lower end of barrel 1 forms valve plate groove, is plugged with valve plate 10 in valve plate groove.The upper end of barrel 1 is provided with cover 2, cover 2 is fixed with settles support 3, settle support 3 to be fixed with and stir main motor 13, stir in the rotating shaft of main motor 13 and be fixedly connected with master gear 12, on master gear 12, be engaged with pinion 11, pinion 11 is fixed on the upper end of stirring main shaft 4, stirs the middle part of main shaft 4 and fixes some groups of radially blades 6; In addition, on cover 2, form charging aperture, charging aperture place is fixed with loading hopper 15, and loading hopper 15 is positioned at the radially top of blade 6.

The lower end of stirring main shaft 4 is fixed with horizontal axle sleeve 7, laterally in axle sleeve 7, by bearing, be fixed with horizontal rotating shaft 8, laterally the two ends of rotating shaft 8 form respectively blade 9, described horizontal rotating shaft 8 middle parts form secondary bevel gear 81, on secondary bevel gear 81, be engaged with master bevel gear 51, master bevel gear 51 is fixed on the lower end of stirring countershaft 5, stir countershaft 5 and by bearing, be fixed on the inside of stirring main shaft 4, its upper end is connected with the rotating shaft that is fixed on the stirring auxiliary-motor 14 on arrangement support 3, and the rotating speed that stirs main shaft 4 is less than the rotating speed that stirs countershaft 5.

Operation principle of the present utility model is as follows: the raw material for the treatment of charging enters barrel 1 inside from loading hopper 15, and raw material is first through smashing its bulky grain to fall barrel 1 downside around the radially blade 6 that stirs main shaft 4 rotations; Stirring when main shaft 4 rotates drives horizontal rotating shaft 8 around stirring main shaft 4, to rotate together; Because stirring the rotating speed of countershaft 5, be greater than the rotation of stirring main shaft 4 simultaneously, the stirring main shaft 4 of take is reference, depending on stirring main shaft 4, be motionless, stirring countershaft 5 rotates, thereby realize horizontal rotating shaft 8 around self axis rotation, that is to say that horizontal rotating shaft 8 is not only around 4 rotations of stirring main shaft but also around self axis rotation, thereby strengthened the intensity stirring.

Claims

1. a grinder-mixer, it comprises barrel (1), the upper end of barrel (1) is provided with cover (2), cover (2) is fixed with settles support (3), settle support (3) to be fixed with and stir main motor (13), stir in the rotating shaft of main motor (13) and be fixedly connected with master gear (12), on master gear (12), be engaged with pinion (11), pinion (11) is fixed on the upper end of stirring main shaft (4), stir the middle part of main shaft (4) and fix some groups of radially blades (6), it is characterized in that: the lower end of stirring main shaft (4) is fixed with horizontal axle sleeve (7), laterally in axle sleeve (7), by bearing, be fixed with horizontal rotating shaft (8), laterally the two ends of rotating shaft (8) form respectively blade (9), described horizontal rotating shaft (8) middle part forms secondary bevel gear (81), on secondary bevel gear (81), be engaged with master bevel gear (51), master bevel gear (51) is fixed on the lower end of stirring countershaft (5), stir countershaft (5) by bearing be fixed on stir main shaft (4) inside, its upper end is connected with the rotating shaft that is fixed on the stirring auxiliary-motor (14) on arrangement support (3), the rotating speed that stirs main shaft (4) is less than the rotating speed that stirs countershaft (5).

2. a kind of grinder-mixer according to claim 1, is characterized in that: described cover forms charging aperture on (2), and charging aperture place is fixed with loading hopper (15), and loading hopper (15) is positioned at the radially top of blade (6).

3. a kind of grinder-mixer according to claim 1, is characterized in that: the lower end of described barrel (1) forms valve plate groove, is plugged with valve plate (10) in valve plate groove.