CN205730944U - An eccentric rotating mixer - Google Patents

Abstract

The utility model discloses an eccentric rotating mixer, which comprises a charging basket, a double-shaft motor, a first stirring mechanism, two transmission rods, two transmission belts and two second stirring mechanisms; the first stirring mechanism and the two second stirring mechanisms are both positioned in the charging barrel, the two second stirring mechanisms are respectively positioned on the left side and the right side of the charging barrel and are eccentric to each other, the first stirring mechanism is positioned in the middle of the charging barrel and is vertical to the rotating direction of the second stirring mechanism, the double-shaft motor and the two transmission rods are both positioned above the charging barrel, one end of the double-shaft motor is in control connection with the first stirring mechanism, the other end of the double-shaft motor is provided with a first bevel gear, one end of the transmission rod is provided with a second bevel gear matched with the first bevel gear, and the other end of the transmission rod is in transmission connection with the second stirring mechanism through a transmission. The utility model discloses an eccentric rotatory blendor, simple structure, the cost of manufacture is low, and the compounding is effectual in addition.

Description

An eccentric rotating mixer

technical field

The utility model belongs to the field of petrochemical equipment, in particular to an eccentrically rotating material mixer.

Background technique

Mixers are widely used in the mixing of plastic raw materials. The existing mixer is mainly composed of a frame, a mixing tank, a stirring device and a motor. The mixing tank and the motor are fixed on the frame. Operation, the structure of such eccentrically rotating mixer is too single, relying only on a single stirring device for mixing, not only the mixing is uneven, but also the mixing efficiency is low. Therefore, there is an urgent need for a mixer that can solve the above problems.

Utility model content

(1) Technical problems to be solved

The technical problem to be solved by the utility model is to propose an eccentrically rotating mixing machine with good mixing effect.

(2) Technical solutions

In order to solve the above technical problems, the technical solution adopted by the utility model is: an eccentrically rotating mixing machine, including a material barrel, a biaxial motor, a first stirring mechanism, two transmission rods, two transmission belts and two second Two stirring mechanisms; the first stirring mechanism and the two second stirring mechanisms are located in the material barrel, wherein the two second stirring mechanisms are respectively located on the left and right sides of the material barrel and are eccentric to each other, and the first stirring mechanism is located in the material barrel The middle of the barrel is perpendicular to the rotation direction of the second stirring mechanism. The biaxial motor and the two transmission rods are located above the barrel, one end of the biaxial motor is connected to the first stirring mechanism, and the other end is provided with the second A bevel gear, one end of the transmission rod is provided with a second bevel gear matched with the first bevel gear, and the other end is connected to the second stirring mechanism through a transmission belt.

The above-mentioned eccentrically rotating mixer further includes a cover, which is located at the bottom of the bucket and is hinged to the bucket.

In the above-mentioned eccentrically rotating mixer, a raised guide seat is provided on the bottom of the cover, and the shape of the guide seat is a cone.

In the above-mentioned eccentrically rotating mixer, a feed inlet (, the position of the feed inlet is inclined.

In the above-mentioned eccentrically rotating mixer, the shape of the barrel is cylindrical.

(3) Beneficial effects

The eccentrically rotating material mixer of the utility model greatly improves the fluidity of the raw materials in the material tank by setting the first mixing mechanism located in the middle of the material tank and the second mixing mechanism located on both sides of the material tank, and greatly improves the mixing efficiency. Effect. In addition, the first stirring mechanism and the two second stirring mechanisms are both driven by a biaxial motor, so the structure is very simple and the cost is saved.

Description of drawings

Fig. 1 is the front view of the mixer of eccentric rotation of the utility model;

Fig. 2 is the internal structural diagram of the mixer of eccentric rotation of the utility model;

Fig. 3 is the sectional view of A-A in Fig. 2;

In the figure, 2 is the material barrel, 3 is the transmission rod, 4 is the transmission belt, 5 is the first stirring mechanism, 6 is the second stirring mechanism, 7 is the biaxial motor, 8 is the first bevel gear, 9 is the cover body, and 10 is the Guide seat, 11 is feed inlet.

detailed description

Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

An eccentrically rotating mixer as shown in Figures 1-3, including a material barrel 2, a biaxial motor 7, a first stirring mechanism 5, two transmission rods 3, two transmission belts 4 and two second agitators Mechanism 6; the shape of the barrel 2 is cylindrical. The first stirring mechanism 5 and the two second stirring mechanisms 6 are all located in the material barrel 2, wherein the two second stirring mechanisms 6 are respectively located on the left and right sides of the material barrel 2 and are eccentric to each other. The first stirring mechanism 5 Located in the middle of the material barrel 2 and perpendicular to the rotation direction of the second stirring mechanism 6, the biaxial motor 7 and the two transmission rods 3 are located above the material barrel 2, and one end of the biaxial motor is connected to the first stirring The other end of the mechanism 5 is provided with a first bevel gear 8 , and one end of the transmission rod 3 is provided with a second bevel gear 9 cooperating with the first bevel gear 8 , and the other end is connected to the second stirring mechanism 6 through a transmission belt 4 .

The aforementioned eccentrically rotating mixer further includes a cover 9 , which is located at the bottom of the material barrel 2 and is hinged to the material barrel 2 . The bottom of the cover 9 is provided with a raised guide seat 10, the shape of the guide seat 10 is a cone, so that the raw material in the middle of the barrel 2 can be moved to both sides along the guide seat 10. Pushing, the top of the cover body 9 is also provided with a feeding port 11, and the position of the feeding port 11 is inclined.

The eccentrically rotating material mixing machine of the utility model greatly improves the fluidity of the raw materials in the material tank by setting the first stirring mechanism in the middle of the material tank and the second stirring mechanism on both sides of the material tank, and greatly improves the mixing efficiency. Effect. In addition, the first stirring mechanism and the two second stirring mechanisms are both driven by a biaxial motor, so the structure is very simple and the cost is saved.

The above is only the preferred embodiment of the utility model, and it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the utility model, some improvements and modifications can also be made. And retouching should also be regarded as the protection scope of the present utility model.

Claims (5)

1. the batch mixer of an eccentric rotary, it is characterised in that the batch mixer of described eccentric rotary includes charging basket (2), twin shaft electricity Machine (7), the first rabbling mechanism (5), two drive links (3), two transmission bands (4) and the position of two the second rabbling mechanisms (6)； The position of described first rabbling mechanism (5) and two the second rabbling mechanisms (6) is respectively positioned in charging basket (2), and two of which second is stirred The position mixing mechanism (6) lays respectively at the left and right sides of charging basket (2) mutual bias, and described first rabbling mechanism (5) is positioned at material The bucket middle of (2) is the most vertical with the direction of rotation of the second rabbling mechanism (6), described dual-axle motor (7) and two drive links (3) Being respectively positioned on the top of charging basket (2), wherein one end of dual-axle motor controls to connect the first rabbling mechanism (5), and the other end is provided with the One bevel gear (8), one end of described drive link is provided with the second bevel gear (12) coordinated with the first bevel gear (8), the other end It is in transmission connection by transmission band (4) with the second rabbling mechanism (6).

The batch mixer of eccentric rotary the most according to claim 1, it is characterised in that also include lid (9), described lid (9) bottom of charging basket (2) hinged with charging basket (2) it is positioned at.

The batch mixer of eccentric rotary the most according to claim 2, it is characterised in that the bottom of described lid (9) is provided with One protruding guide holder (10), described guide holder (10) be shaped as cone.

The batch mixer of eccentric rotary the most according to claim 2, it is characterised in that the top of described lid (9) also sets up There are a charging aperture (11), the inclined position of described charging aperture (11).

The batch mixer of eccentric rotary the most according to claim 1, it is characterised in that described charging basket (2) be shaped as cylinder Shape.