CN220940293U - Planetary mixer with adjustable unbalance weight - Google Patents

Abstract

The utility model discloses a planetary mixer with adjustable unbalance weight, which relates to the field of mixers, and comprises a tank body, a tank cover, a motor and a mixer, wherein the tank cover is positioned at the top of the tank body, a rotating shaft is vertically arranged in the middle of the tank cover in a rotating manner, a swinging rod is fixedly arranged at the lower end of the rotating shaft, and the mixer is vertically arranged at the tail end of the swinging rod in a rotating manner; the output end of the motor is fixedly connected with the upper end of the rotating shaft; the upper end of the stirrer is fixedly provided with a gear, and the lower surface of the tank cover is fixedly provided with a gear ring; the shaft wall of the rotating shaft is fixedly provided with an L-shaped eccentric rod, and the tail end of the L-shaped eccentric rod extends to the inside of the annular cover and is movably sleeved with a plurality of auxiliary weights which are stacked. The utility model can adjust the attached weights at two sides of the stirrer according to the amount of materials, avoids the phenomenon that the stirrer is inclined in a unbalanced way, and improves the working efficiency of the stirrer.

Description

Planetary mixer with adjustable unbalance weight

Technical Field

The utility model relates to the field of mixers, in particular to a planetary mixer with an adjustable weight deviation.

Background

The planetary mixer is a novel efficient dead-point-free mixing and stirring device, has a unique and novel stirring mode, and is mainly applied to the field of mixing and stirring of materials of products in the high, sharp and fine fields such as LEDs, LCDs, medical instruments, electronic components, electronic packaging materials, new energy materials and the like.

The existing planetary stirrer is of a planetary structure, so that the stirrer moves eccentrically, but the weight deviation degree of the stirrer is different along with the difference of the amount of materials added into the stirrer, and the stirrer is easy to incline. For this purpose, a planetary mixer with an adjustable weight bias is proposed.

Disclosure of utility model

The present utility model has been made in view of the above-mentioned problems with existing weight-bias-adjustable planetary mixers.

Therefore, the utility model aims to provide a planetary mixer with adjustable weight deviation, which solves the problems in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions:

The utility model provides an adjustable planetary mixer of unbalance weight, includes jar body, cover, motor and agitator, the cover is located the top of jar body, the middle part of cover is vertical to rotate and is equipped with the pivot, the lower extreme of pivot is fixed with the swinging arms, the agitator is vertical rotation setting in the terminal of swinging arms; the side wall of the tank body is fixedly provided with an annular cover, one side of the top of the annular cover is fixedly provided with an L-shaped fixing rod, the tail end of the L-shaped fixing rod is fixedly provided with a mounting plate, the motor is fixedly mounted on the lower surface of the mounting plate, and the output end of the motor is fixedly connected with the upper end of the rotating shaft; the upper end of the stirrer is fixedly provided with a gear, the lower surface of the tank cover is fixedly provided with a gear ring, and the gear is meshed with the gear ring; the shaft wall of the rotating shaft is fixedly provided with an L-shaped eccentric rod, and the tail end of the L-shaped eccentric rod extends to the inside of the annular cover and is movably sleeved with a plurality of auxiliary weights which are stacked.

Preferably, a feeding pipe is fixedly arranged on one side of the top of the tank cover, a discharging pipe is arranged at the bottom of the tank body, and a bottom frame is fixedly arranged at the bottom of the tank body.

Preferably, the tail end of the L-shaped eccentric rod is fixedly provided with a screw, the rod wall of the screw is provided with a nut, the lower end rod wall of the L-shaped eccentric rod is movably sleeved with a tray, and the auxiliary weight is positioned on the upper surface of the tray.

Preferably, the side wall of the annular cover and the position corresponding to the screw and the nut are provided with a taking and placing opening.

Further, the stirrer and the L-shaped eccentric rod are oppositely distributed left and right.

Preferably, the stirrer adopts a spiral stirring blade.

In the technical scheme, the utility model has the technical effects and advantages that:

1. According to the utility model, through the motor, the stirrer, the rotating shaft, the swinging rod, the gear and the gear ring, the motor can drive the rotating shaft to rotate when working, and the rotating shaft can drive the swinging rod and the stirrer to rotate, so that the stirrer revolves, the stirrer stirs materials in the tank body, and meanwhile, the gear on the stirrer walks on the gear ring, so that the stirrer rotates, and the materials can be fully stirred.

2. According to the utility model, through the L-shaped eccentric rod and the auxiliary weight, the rotating shaft drives the swinging rod and the stirrer to rotate, so that the L-shaped eccentric rod and the auxiliary weight can also rotate together, the phenomenon that the tank body is unbalanced and topples in the rotating process of the stirrer can be ensured, and meanwhile, the quantity of the auxiliary weight can be adjusted, and the quantity of materials in the tank body can be adjusted according to the quantity of materials in the tank body.

3. According to the utility model, the screw, the nut and the tray are arranged, the nut is unscrewed from the screw, the tray can be taken down from the tail end of the L-shaped eccentric rod, and the number of the auxiliary weights can be adjusted at the moment.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of the annular shield of FIG. 1 in accordance with the present utility model;

Fig. 3 is a partial structural view of the end of the L-shaped eccentric rod of fig. 1 according to the present utility model.

Reference numerals illustrate:

1. A tank body; 2. a can lid; 3. a motor; 4. a stirrer; 5. a rotating shaft; 6. a swinging rod; 7. an annular cover; 8. an L-shaped fixing rod; 9. a mounting plate; 10. a gear; 11. a gear ring; 12. an L-shaped eccentric rod; 13. an accessory weight; 14. a screw; 15. a nut; 16. a tray; 17. a feed pipe; 18. a discharge pipe; 19. a chassis.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a planetary mixer with adjustable weight deviation.

The utility model provides a planetary mixer with adjustable weight bias, which is shown in fig. 1-2, and comprises a tank body 1, a tank cover 2, a motor 3 and a mixer 4, wherein the tank cover 2 is positioned at the top of the tank body 1, a feed pipe 17 is fixedly arranged at one side of the top of the tank cover 2, a discharge pipe 18 is arranged at the bottom of the tank body 1, a bottom frame 19 is fixedly arranged at the bottom of the tank body 1, materials can be poured into the tank body 1 through the feed pipe 18, and the materials in the tank body 1 can be discharged through the discharge pipe 18. A rotating shaft 5 is vertically arranged in the middle of the tank cover 2 in a rotating manner, a swinging rod 6 is fixedly arranged at the lower end of the rotating shaft 5, the stirrer 4 is vertically arranged at the tail end of the swinging rod 6 in a rotating manner, and the stirrer 4 adopts spiral stirring blades; the side wall of the tank body 1 is fixedly provided with an annular cover 7, one side of the top of the annular cover 7 is fixedly provided with an L-shaped fixing rod 8, the tail end of the L-shaped fixing rod 8 is fixedly provided with a mounting plate 9, the motor 3 is fixedly mounted on the lower surface of the mounting plate 9, and the output end of the motor 3 is fixedly connected with the upper end of the rotating shaft 5; the upper end of the stirrer 4 is fixedly provided with a gear 10, the lower surface of the tank cover 2 is fixedly provided with a gear ring 11, and the gear 10 is meshed with the gear ring 11.

The motor 3 work can drive pivot 5 rotation, and pivot 5 can drive swinging arms 6 and agitator 4 together rotation for agitator 4 takes place the revolution, makes agitator 4 stir the material in the inside of jar body 1, and gear 10 on the agitator 4 walks on ring gear 11 simultaneously, makes agitator 4 produce the rotation, makes agitator 4 produce planetary motion, thereby can fully stir the material.

In order to avoid the phenomenon that the stirrer is inclined in a unbalanced manner, as shown in fig. 1-3, the shaft wall of the rotating shaft 5 is fixedly provided with L-shaped eccentric rods 12, the stirrer 4 and the L-shaped eccentric rods 12 are oppositely distributed left and right, the tail ends of the L-shaped eccentric rods 12 extend into the annular cover 7 and are movably sleeved with a plurality of auxiliary weights 13 which are stacked, and the gravity of the L-shaped eccentric rods 12 and the auxiliary weights 13 can offset the gravity of the stirrer 4 and the swinging rods 6 and can ensure the balanced state of the two sides; the end of the L-shaped eccentric rod 12 is fixedly provided with a screw rod 14, the rod wall of the screw rod 14 is provided with a nut 15, the lower end rod wall of the L-shaped eccentric rod 12 is movably sleeved with a tray 16, the auxiliary weight 13 is positioned on the upper surface of the tray 16, the side wall of the annular cover 7 and the position corresponding to the screw rod 14 and the nut 15 are provided with a taking-out opening, and the balance weights needed to be used are different due to different material quantities in the tank body 1, so that the nut 15 can be unscrewed and taken down from the screw rod 14, and the tray 16 can be taken down from the L-shaped eccentric rod 12 at the moment, so that the number of the auxiliary weight 13 can be increased or decreased, and the phenomenon that the mixer is inclined in a unbalanced manner during working is ensured.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (6)

1. The utility model provides a planetary mixer with adjustable unbalance weight, includes jar body (1), cover (2), motor (3) and agitator (4), its characterized in that, cover (2) are located the top of jar body (1), the middle part of cover (2) is vertical to rotate and is equipped with pivot (5), the lower extreme of pivot (5) is fixed and is equipped with swinging arms (6), agitator (4) are vertical rotation and set up in the end of swinging arms (6);

The side wall of the tank body (1) is fixedly provided with an annular cover (7), one side of the top of the annular cover (7) is fixedly provided with an L-shaped fixing rod (8), the tail end of the L-shaped fixing rod (8) is fixedly provided with a mounting plate (9), the motor (3) is fixedly mounted on the lower surface of the mounting plate (9), and the output end of the motor (3) is fixedly connected with the upper end of the rotating shaft (5);

A gear (10) is fixedly arranged at the upper end of the stirrer (4), a gear ring (11) is fixedly arranged on the lower surface of the tank cover (2), and the gear (10) is meshed with the gear ring (11);

The shaft wall of the rotating shaft (5) is fixedly provided with an L-shaped eccentric rod (12), and the tail end of the L-shaped eccentric rod (12) extends to the inside of the annular cover (7) and is movably sleeved with a plurality of auxiliary weights (13) which are stacked.

2. The unbalanced weight adjustable planetary mixer according to claim 1, wherein a feed pipe (17) is fixedly arranged on one side of the top of the tank cover (2), a discharge pipe (18) is arranged at the bottom of the tank body (1), and a bottom frame (19) is fixedly arranged at the bottom of the tank body (1).

3. The planetary mixer with adjustable unbalance weight according to claim 1, wherein the tail end of the L-shaped eccentric rod (12) is fixedly provided with a screw rod (14), the rod wall of the screw rod (14) is provided with a nut (15), the lower end rod wall of the L-shaped eccentric rod (12) is movably sleeved with a tray (16), and the auxiliary block (13) is positioned on the upper surface of the tray (16).

4. A weight-bias-adjustable planetary mixer according to claim 3, characterized in that the side wall of the annular cover (7) is provided with a pick-and-place opening corresponding to the positions of the screw (14) and the nut (15).

5. The planetary mixer with adjustable weight according to claim 1, characterized in that the mixer (4) and the L-shaped eccentric rod (12) are arranged in a left-right opposite arrangement.

6. The offset weight adjustable planetary mixer according to claim 1, characterized in that the mixer (4) employs helical mixing blades.