CN214000082U

CN214000082U - Mixer for plastic granules of misce bene

Info

Publication number: CN214000082U
Application number: CN202022902569.0U
Authority: CN
Inventors: 王连君; 邢飞; 李鹏超
Original assignee: Shandong Hengyun Automobile Interior Decoration Co ltd
Current assignee: Shandong Hengyun Automobile Interior Decoration Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-20
Anticipated expiration: 2030-12-04

Abstract

The application relates to a mixer for plastic granules of misce bene, it includes the support frame, has set firmly the churn along the horizontal direction on the support frame, and the churn upper end is rotated and is connected with the revolving door, is equipped with rabbling mechanism, its characterized in that along the horizontal direction in the churn: the end face of the mixing drum is provided with a rotating shaft along the horizontal direction, the height of the rotating shaft is lower than the height of the circle center of the bottom face of the mixing drum, the rotating shaft rotates around the axis of the rotating shaft, one end of the rotating shaft is fixedly provided with a rotating disc which is arranged in the mixing drum and is parallel to the end face of the mixing drum, the rotating disc is circular, one end of the rotating disc, which is far away from the circle center, is fixedly provided with a mixing shaft along the axis direction, the mixing mechanism is connected with the mixing shaft, and when the mixing shaft is arranged at the bottommost position, the mixing mechanism is abutted to the inner wall of the mixing drum. This application has the effect that makes plastic granules mix more evenly in the agitator.

Description

Mixer for plastic granules of misce bene

Technical Field

The application relates to the field of mixers, in particular to a uniformly mixed mixer for plastic particles.

Background

The current social economy develops rapidly, people's standard of living improves day by day, and people's standard of living's requirement is also higher and higher simultaneously, and people's daily necessities are the plastic products in many, and this makes people's requirement in the aspect of the plastic products production stricter, and the very important characteristic of plastic products is that the colour is diversified, and the even stirring to plastic granules and pigment is very important step in process of production.

The current chinese patent with publication number CN106861507A discloses a mixer for plastic particle raw materials, which comprises a frame, the feed bin is installed in the frame, it has the discharge gate to open on the feed bin, the motor is installed in the frame, be located the feed bin bottom, it has the (mixing) shaft mounting hole to open on the feed bin, (mixing) shaft one end links to each other with the power output shaft transmission of motor, and be located the (mixing) shaft mounting hole of feed bin, a stirring vane and B stirring vane one end link to each other with the (mixing) shaft respectively, and a stirring vane upper surface is 90 with B stirring vane upper surface and arranges on the (mixing) shaft, a pair of baffles is installed respectively on a stirring vane and B stirring vane.

To the above-mentioned correlation technique, the inventor finds that, when the mixer stirs plastic granules, stirring vane arranges the feed bin bottom in, and the mixer is difficult to well carry out all-round even stirring to the plastic granules of depositing in the feed bin, has the defect that the mixer stirs the not enough even mixture of plastic granules.

SUMMERY OF THE UTILITY MODEL

In order to make the mixer better with its inside plastic granules stirring, this application provides a mixer for plastic granules who mixes evenly.

The application provides a mix even mixer for plastic granules adopts following technical scheme:

the utility model provides a mixer for plastic granules of misce bene, includes the support frame, has set firmly the churn along the horizontal direction on the support frame, and the churn upper end is rotated and is connected with the revolving door, is equipped with rabbling mechanism, its characterized in that along the horizontal direction in the churn: the end face of the mixing drum is provided with a rotating shaft along the horizontal direction, the height of the rotating shaft is lower than the height of the circle center of the bottom face of the mixing drum, the rotating shaft rotates around the axis of the rotating shaft, one end of the rotating shaft is fixedly provided with a rotating disc which is arranged in the mixing drum and is parallel to the end face of the mixing drum, the rotating disc is circular, one end of the rotating disc, which is far away from the circle center, is fixedly provided with a mixing shaft along the axis direction, the mixing mechanism is connected with the mixing shaft, and when the mixing shaft is arranged at the bottommost position, the mixing mechanism is abutted to the inner wall of the mixing drum.

Through adopting above-mentioned technical scheme, the support frame supports the churn and fixes on required position, revolving door person of facilitating the use places pending plastic granules in the churn, rabbling mechanism stirs the plastic granules in the churn, the axis of rotation rotates and drives the rolling disc and rotate, the rolling disc and then make the (mixing) shaft rotate around its edge off-centre, realize the eccentric motion of rabbling mechanism, when rabbling mechanism moves to the minimum, the plastic granules stirring of rabbling mechanism bottom the churn, make the stirring effect of mixer better, and then make the mixture of plastic granules more even.

Optionally, the end face of the mixing drum is rotatably connected with a connecting shaft, a mixing worm wheel which rotates coaxially with the connecting shaft is fixedly arranged outside the connecting shaft, the connecting shaft is connected with the rotating shaft and rotates coaxially, a mixing motor is fixedly arranged on the mixing drum, and a mixing worm which is meshed with the mixing worm wheel is arranged outside an output shaft of the mixing motor in a sleeved mode.

Through adopting above-mentioned technical scheme, agitator motor drives the stirring worm and rotates, and the stirring worm makes stirring worm wheel and connecting axle synchronous rotation, and the connecting axle then drives the axis of rotation and rotates, realizes the automatic stirring function of mixer.

Optionally, one end of the rotating shaft is prismatic, the end part of the prismatic shape of the rotating shaft is connected with the connecting shaft in a sliding mode, and the rotating shaft penetrates through the end face of the stirring drum and is in threaded connection with the stirring drum.

Through adopting above-mentioned technical scheme, prismatic shape makes the axis of rotation better rotate with the connecting axle is synchronous, and helicitic texture makes the axis of rotation removal along the horizontal direction when rotating, and then makes rabbling mechanism along horizontal direction reciprocating motion, improves rabbling mechanism's stirring ability.

Optionally, a limit cover is fixedly arranged on the mixing drum, and the mixing worm wheel and the mixing worm are arranged in the limit cover and are connected with the inner wall of the limit cover.

Through adopting above-mentioned technical scheme, spacing cover will stir worm wheel and stirring worm and fix in required position, make the meshing relation of stirring worm wheel and stirring worm more stable difficult emergence relative slip.

Optionally, the stirring mechanism includes a spiral stirring blade arranged along the horizontal direction, and the stirring mechanism is connected with the rotating shaft through a connecting rod.

Through adopting above-mentioned technical scheme, the spiral stirring piece makes rabbling mechanism better to plastic granules's stirring effect, makes the agitator can be with its inside plastic granules intensive mixing.

Optionally, a sliding block is fixedly arranged on the connecting rod and is connected with the stirring shaft in a sliding manner, a locking bolt is arranged at one end of the rotating shaft and penetrates through the joint of the stirring shaft and the sliding block.

Through adopting above-mentioned technical scheme, the sliding block cooperatees with locking bolt and realizes the detachable connection between rabbling mechanism and the (mixing) shaft, and the person of facilitating the use dismantles the change to the rabbling mechanism.

Optionally, an observation window is arranged on the revolving door, and the observation window is made of transparent materials.

Through adopting above-mentioned technical scheme, the mixer during operation, the user observes the mixed degree of plastic granules in the mixer through the observation window, and convenient to use person controls the stirring progress.

Optionally, the bottom end of the support frame is rotatably connected with a roller.

Through adopting above-mentioned technical scheme, the gyro wheel makes the removal of mixer more simple and convenient, the convenience when having improved the mixer and using.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the support frame supports the stirring cylinder and fixes the stirring cylinder at a required position, the revolving door is convenient for a user to place plastic particles to be treated in the stirring cylinder, the stirring mechanism stirs the plastic particles in the stirring cylinder, the rotating shaft rotates to drive the rotating disc to rotate, the rotating disc further enables the stirring shaft to eccentrically rotate around the edge of the stirring shaft, eccentric motion of the stirring mechanism is realized, when the stirring mechanism moves to the lowest position, the stirring mechanism stirs the plastic particles at the bottom of the stirring cylinder, the stirring effect of the stirrer is better, and then the plastic particles are more uniformly mixed;

2. the stirring motor drives the stirring worm to rotate, the stirring worm enables the stirring worm wheel and the connecting shaft to synchronously rotate, and the connecting shaft further drives the rotating shaft to rotate, so that the automatic stirring function of the stirrer is realized;

3. the prismatic shape makes the axis of rotation better and connecting axle synchronous rotation, and the helicitic texture makes the axis of rotation removal along the horizontal direction when rotating, and then makes rabbling mechanism along horizontal direction reciprocating motion, improves rabbling mechanism's stirring ability.

Drawings

Fig. 1 is a schematic structural diagram in the embodiment of the present application.

FIG. 2 is a sectional view of a rotating shaft and a stirring shaft in the embodiment of the present application.

Description of reference numerals: 1. a support frame; 2. a mixing drum; 3. a stirring mechanism; 4. a rotating shaft; 5. rotating the disc; 6. a stirring shaft; 7. a connecting shaft; 8. a stirring worm gear; 9. a stirring worm; 10. a stirring motor; 11. a limiting cover; 12. a spiral stirring sheet; 13. a slider; 14. locking the bolt; 15. an observation window; 16. a roller; 17. a revolving door.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses mixer for plastic granules of misce bene, refer to fig. 1 and fig. 2, including support frame 1, support frame 1 is gone up and has set firmly churn 2 along the horizontal direction, is provided with rabbling mechanism 3 along the horizontal direction in the churn 2. The support frame 1 supports the mixing drum 2 and fixes the mixing drum at a required position, a user places plastic particles to be treated in the mixing drum 2, and the mixing mechanism 3 mixes the plastic particles in the mixing drum 2 to ensure that the plastic particles are uniformly mixed.

Referring to fig. 1 and 2, a rotary door 17 is rotatably connected to an upper end of the agitating drum 2, and the rotary door 17 is square. Revolving door 17 convenience of customers places pending plastic granules in churn 2, when using the mixer, closes revolving door 17 and prevents that stirring in-process plastic granules from overflowing from churn 2.

Referring to fig. 1 and 2, the revolving door 17 is provided with an observation window 15, and the observation window 15 is made of a transparent material. During the operation of the stirring machine, the user observes the mixing degree of plastic particles in the stirring machine through the observation window 15, and the convenient user controls the stirring progress.

Referring to fig. 1 and 2, the stirring mechanism 3 includes two spiral stirring blades 12 arranged along the horizontal direction, two connecting rods perpendicular to the spiral stirring blades 12 are arranged between the two spiral stirring blades 12, and two ends of the connecting rods are fixedly connected with two ends of the spiral stirring blades 12. The connecting rod is as a whole with adjacent spiral stirring piece 12 fixed connection, and spiral stirring piece 12 makes rabbling mechanism 3 better to plastic granules's stirring effect, makes the agitator can be with its inside plastic granules intensive mixing.

Referring to fig. 1 and 2, a stirring shaft 6 is arranged in the stirring cylinder 2 along the horizontal direction, the stirring shaft 6 is arranged in the stirring cylinder 2 for rotation, and the stirring mechanism 3 is connected with the stirring shaft 6 through a connecting rod. The stirring shaft 6 rotates to drive the stirring mechanism 3 to rotate to stir the plastic particles in the stirring cylinder 2, so that the plastic particles are mixed more uniformly.

Referring to fig. 1 and 2, a rectangular sliding block 13 is fixedly arranged on the connecting rod, a sliding groove matched with the sliding block 13 is formed in the stirring shaft 6, the sliding block 13 is arranged in the sliding groove to slide, and the sliding block 13 is connected with the stirring shaft 6 in a sliding manner. The sliding block 13 and the sliding groove are changed by moving the connecting rod, so that the connection state between the connecting rod and the stirring shaft 6 is changed, and the stirring mechanism 3 is disassembled and assembled.

Referring to fig. 1 and 2, one end of the rotating shaft 4 is provided with a locking bolt 14, and the locking bolt 14 passes through the joint of the stirring shaft 6 and the sliding block 13. The locking bolt 14 limits the sliding block 13 and the sliding groove, so that the connection relationship between the sliding block 13 and the sliding groove is more stable. Sliding block 13 and locking bolt 14 cooperate and realize the detachable connection between rabbling mechanism 3 and (mixing) shaft 6, and convenient to use person dismantles the change to rabbling mechanism 3.

Referring to fig. 1 and 2, a rotating disc 5 parallel to the end face of the mixing drum 2 is arranged in the mixing drum 2, the rotating disc 5 is circular, one end of the rotating disc 5, which is far away from the center of the circle, is fixedly connected with a mixing shaft 6, and when the mixing shaft 6 is arranged at the bottommost position, the mixing mechanism 3 is abutted against the inner wall of the mixing drum 2. 5 rotations of rolling disc make (mixing) shaft 6 revolute 5 marginal eccentric rotations of rolling disc, realize the eccentric motion of rabbling mechanism 3, when rabbling mechanism 3 moved to the minimum, the plastic granules of 2 bottoms of churn were stirred to rabbling mechanism 3, made the stirring effect of mixer better, and then made the mixture of plastic granules more even.

Referring to fig. 1 and 2, a rotation shaft 4 penetrates through the end face of the mixing drum 2 along the horizontal direction, the height of the rotation shaft 4 is lower than the height of the center of a circle of the bottom face of the mixing drum 2, the rotation shaft 4 rotates around the axis of the rotation shaft, the rotation shaft 4 penetrates through the end face of the mixing drum 2, and the rotation shaft 4 is fixedly connected with the center of a circle of the rotating disc 5. Through the tip that realizes axis of rotation 4 at churn 2 external rotation axis of rotation 4 arrange 2 rotations in the churn in, axis of rotation 4 drives rolling disc 5 and rotates, is convenient for control the structure in the churn 2 from churn 2 outsides.

Referring to fig. 1 and 2, a connecting shaft 7 is rotatably connected to an end surface of the mixing drum 2, one end of the rotating shaft 4 is disposed inside the connecting shaft 7, and the connecting shaft 7 is connected to the rotating shaft 4 and coaxially rotates. The rotating shaft 4 and the connecting shaft 7 synchronously rotate by rotating the connecting shaft 7, and the connecting shaft 7 plays a certain role in protecting the rotating shaft 4 inside.

Referring to fig. 1 and 2, one end of the rotation shaft 4 has a prismatic shape, and the end of the prismatic shape of the rotation shaft 4 is slidably coupled to the coupling shaft 7. The prism shape enables the rotating shaft 4 to rotate better synchronously with the connecting shaft 7, and the rotating shaft 4 and the connecting shaft 7 are not easy to slide relatively in the process that the connecting shaft 7 drives the rotating shaft 4 to rotate.

Referring to fig. 1 and 2, the rotation shaft 4 penetrates the end surface of the agitating drum 2 and is screwed to the agitating drum 2. The thread structure enables the rotating shaft 4 to move along the horizontal direction while rotating, the rotating shaft 4 drives the rotating disc 5 to move, and then the stirring mechanism 3 reciprocates along the horizontal direction, and the stirring capacity of the stirring mechanism 3 is improved.

Referring to fig. 1 and 2, a stirring worm wheel 8 which rotates coaxially with the connecting shaft 7 is fixedly arranged outside the connecting shaft 7, a stirring motor 10 is fixedly arranged on the stirring drum 2, and a stirring worm 9 which is meshed with the stirring worm wheel 8 is sleeved outside an output shaft of the stirring motor 10. The stirring motor 10 drives the stirring worm 9 to rotate, the stirring worm 9 enables the stirring worm wheel 8 and the connecting shaft 7 to synchronously rotate, and the connecting shaft 7 further drives the rotating shaft 4 to rotate, so that the automatic stirring function of the stirrer is realized.

Referring to fig. 1 and 2, a limit cover 11 is fixedly arranged on the mixing drum 2, and the mixing worm wheel 8 and the mixing worm 9 are arranged in the limit cover 11 and are connected with the inner wall of the limit cover 11. The spacing cover 11 fixes the stirring worm wheel 8 and the stirring worm 9 at the required positions, so that the meshing relation between the stirring worm wheel 8 and the stirring worm 9 is more stable and is not easy to generate relative sliding.

Referring to fig. 1 and 2, four identical rollers 16 are rotatably connected to the bottom end of the supporting frame 1. The mixer can be moved by pushing and pulling the support frame 1, the roller 16 enables the mixer to move more conveniently, and the convenience of the mixer in use is improved.

The implementation principle of the mixer for plastic granules of this application embodiment of a misce bene is: when using the mixer, the user opens revolving door 17, place into churn 2 the plastic granules that will handle, close revolving door 17, agitator motor 10 drives stirring worm 9 and rotates with stirring worm wheel 8, make connecting axle 7 rotate, horizontal position is arranged in when connecting axle 7 pivoted is followed to axis of rotation 4 and is moved, axis of rotation 4 drives rolling disc 5 and rotates and make (mixing) shaft 6 eccentric rotation, (mixing) shaft 6 drives spiral stirring piece 12 and stirs plastic granules, make the mixer better with the plastic granules stirring.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a mixer for plastic granules of misce bene, includes support frame (1), has set firmly churn (2) along the horizontal direction on support frame (1), and churn (2) upper end is rotated and is connected with revolving door (17), is equipped with rabbling mechanism (3), its characterized in that along the horizontal direction in churn (2): be equipped with axis of rotation (4) along the horizontal direction on the terminal surface of churn (2), the height that highly is less than churn (2) bottom surface centre of a circle of axis of rotation (4), axis of rotation (4) rotate around its axis, axis of rotation (4) one end has set firmly and has arranged in churn (2) and rolling disc (5) parallel with churn (2) terminal surface in, rolling disc (5) are circular form, the one end that the centre of a circle was kept away from in rolling disc (5) has set firmly (mixing) shaft (6) along the axis direction, rabbling mechanism (3) are connected with (mixing) shaft (6), when bottommost position was arranged in (mixing) shaft (6), rabbling mechanism (3) and the inner wall looks butt of churn (2).

2. A mixer for mixing intimately admixed plastic pellets according to claim 1 wherein: the end face of the mixing drum (2) is rotatably connected with a connecting shaft (7), a mixing worm wheel (8) which coaxially rotates with the connecting shaft (7) is fixedly arranged outside the connecting shaft (7), the connecting shaft (7) is connected with a rotating shaft (4) and coaxially rotates, a mixing motor (10) is fixedly arranged on the mixing drum (2), and a mixing worm (9) meshed with the mixing worm wheel (8) is arranged outside an output shaft of the mixing motor (10).

3. A mixer for mixing intimately admixed plastic pellets according to claim 2 wherein: one end of the rotating shaft (4) is prismatic, the end part of the prismatic shape of the rotating shaft (4) is connected with the connecting shaft (7) in a sliding mode, and the rotating shaft (4) penetrates through the end face of the stirring cylinder (2) and is connected with the stirring cylinder (2) in a threaded mode.

4. A mixer for mixing intimately admixed plastic pellets according to claim 2 wherein: a limit cover (11) is fixedly arranged on the mixing drum (2), and the mixing worm wheel (8) and the mixing worm (9) are arranged in the limit cover (11) and are connected with the inner wall of the limit cover (11).

5. A mixer for mixing intimately admixed plastic pellets according to claim 1 wherein: the stirring mechanism (3) comprises a spiral stirring sheet (12) arranged along the horizontal direction, and the stirring mechanism (3) is connected with the stirring shaft (6) through a connecting rod.

6. A mixer for mixing intimately admixed plastic pellets according to claim 5 wherein: sliding blocks (13) are fixedly arranged on the connecting rods, the sliding blocks (13) are connected with the stirring shaft (6) in a sliding mode, locking bolts (14) are arranged at one ends of the rotating shafts (4), and the locking bolts (14) penetrate through the connecting positions of the stirring shaft (6) and the sliding blocks (13).

7. A mixer for mixing intimately admixed plastic pellets according to claim 1 wherein: the revolving door (17) is provided with an observation window (15), and the observation window (15) is made of transparent materials.

8. A mixer for mixing intimately admixed plastic pellets according to claim 1 wherein: the bottom end of the support frame (1) is rotatably connected with a roller (16).