CN211586081U

CN211586081U - Conical double-screw stirring device

Info

Publication number: CN211586081U
Application number: CN201821192535.3U
Authority: CN
Inventors: 李纬; 李川
Original assignee: Anhui Jinjiang Agrochemical Co ltd
Current assignee: Anhui Jinjiang Agrochemical Co ltd
Priority date: 2018-07-26
Filing date: 2018-07-26
Publication date: 2020-09-29
Anticipated expiration: 2028-07-26

Abstract

The utility model discloses a conical double-helix stirring device, which comprises a stirring barrel and a fixed box, wherein the stirring barrel is a conical stirring barrel, the top end of the stirring barrel is provided with a top plate, the middle part of the top end of the top plate is provided with the fixed box, the middle part of the top end inside the fixed box is provided with a motor, the output shaft of the motor is connected with a rotating shaft, the bottom end of the rotating shaft is provided with a bevel gear I, two side edges of the bevel gear are respectively provided with a bevel gear II and a bevel gear III which are matched with the bevel gear I, the bottom end of the bevel gear II is provided with a stirring shaft I, the stirring shaft I is parallel to the side wall of the stirring barrel, the middle part of the top end of the bevel gear II is provided with a connecting shaft I, the top end of the connecting shaft I is connected with the inside of the fixed box through a bearing I, the bottom end, and the first stirring shaft and the second stirring shaft penetrate through the top plate and extend to the inside of the stirring barrel.

Description

Conical double-screw stirring device

Technical Field

The utility model relates to a agitating unit technical field particularly, relates to a two spiral agitating unit of toper.

Background

A mixer is a machine in which a shaft with blades rotates in a cylinder or a tank to mix and stir a plurality of raw materials into a mixture or a suitable consistency. The commercially available mixers are various in variety, and are classified into forced mixers, single horizontal shaft mixers, double horizontal shaft mixers and the like, the mixing functions are relatively single, and the phenomena of uneven mixing and material filling can occur when granular materials, sawdust and light floating materials are mixed. Especially, most of the mixers have smaller feed inlets, which leads to lower feed efficiency. Thereby resulting in poor stirring efficiency and inconvenience in use.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a toper double helix agitating unit to overcome the above-mentioned technical problem that current correlation technique exists.

The technical scheme of the utility model is realized like this:

a conical double-helix stirring device comprises a stirring barrel and a fixed box, wherein the stirring barrel is a conical stirring barrel, a top plate is arranged at the top end of the stirring barrel, the fixed box is arranged in the middle of the top end of the top plate, a motor is arranged in the middle of the top end of the inside of the fixed box, an output shaft of the motor is connected with a rotating shaft, a first bevel gear is arranged at the bottom end of the rotating shaft, a second bevel gear and a third bevel gear which are matched with the first bevel gear are arranged on two side edges of the first bevel gear, a first stirring shaft is arranged at the bottom end of the second bevel gear and parallel to the side wall of the stirring barrel, a first connecting shaft is arranged in the middle of the top end of the second bevel gear, the top end of the first connecting shaft is connected with the inside of the fixed box through a first bearing, a second stirring shaft is, a second connecting shaft is arranged in the middle of the top end of the third bevel gear, the top end of the second connecting shaft is connected with the inside of the fixed box through a second bearing, the first stirring shaft and the second stirring shaft penetrate through the top plate and extend to the inside of the stirring barrel, a third bearing is arranged at the bottom end of the top plate and at the position corresponding to the first stirring shaft and the second stirring shaft, shaft sleeves are arranged at the bottom end of the third bearing and positioned at the outer sides of the first stirring shaft and the second stirring shaft, a plurality of stirring blades are arranged at the outer sides of the first stirring shaft and the second stirring shaft, supporting legs are arranged at the corners of the bottom end of the stirring barrel, a fixed barrel is arranged between the top ends of the supporting legs and the bottom end of the stirring barrel, a sliding rod is arranged at the top end of the fixed barrel, the bottom end of the sliding rod extends to the inside of the fixed barrel, and a spring is arranged on the outer side of the sliding rod and positioned at the top end of the fixed cylinder.

Furthermore, a control button is arranged on one side of the outer portion of the fixing box, and the control button is connected with the motor in a control mode.

Furthermore, slots are arranged on two side edges of the top end of the stirring barrel, and inserting columns matched with the slots are arranged on the two side edges of the bottom end of the top plate and correspond to the slots.

Furthermore, the bottom of supporting leg all is equipped with anti-skidding backing plate.

Furthermore, a buffer base plate is arranged at the position, corresponding to the slide rod, of the bottom end in the fixed cylinder.

Further, the taper of the bevel gear I is 10 degrees, and the angle between the side wall of the stirring barrel and the bottom end of the stirring barrel is 70 degrees.

The utility model has the advantages that: rotation through the motor can drive the rotation of bevel gear one, bevel gear one's rotation drives bevel gear two and bevel gear three's rotation, bevel gear two and bevel gear three's rotation drives (mixing) shaft one and (mixing) shaft two's rotation, thereby the (mixing) shaft one through both sides and the rotation of (mixing) shaft two carry out abundant stirring to the inside material of agitator, simultaneously (mixing) shaft one and (mixing) shaft two's rotation opposite direction, can be fine mix and stir the material, guarantee that the material mixes more evenly, simultaneously the agitator can play the cushioning effect to the agitator through the effect of slide bar and spring in the vibration that the during operation produced, thereby do benefit to the safety and the stability of agitator more.

Simultaneously, control button can conveniently drive the rotation of motor to save the labour, the slot can conveniently be dismantled the roof with inserting the post simultaneously, thereby makes things convenient for people's use more, and the protection backing plate can reduce skidding of supporting leg, does benefit to the safety of device more, and the buffering backing plate can play the cushioning effect to the slide bar, does benefit to the safety of slide bar more.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a conical double helix stirring device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of the inside of the fixing box according to the embodiment of the present invention.

In the figure:

1. a stirring barrel; 2. a fixed box; 3. a top plate; 4. a motor; 5. a rotating shaft; 6. a first bevel gear; 7. a second bevel gear; 8. a third bevel gear; 9. a first stirring shaft; 10. a first connecting shaft; 11. a first bearing; 12. a second stirring shaft; 13. a second connecting shaft; 14. a second bearing; 15. a third bearing; 16. a shaft sleeve; 17. stirring blades; 18. supporting legs; 19. a fixed cylinder; 20. a slide bar; 21. a fixing plate; 22. a spring; 23. a control button; 24. a slot; 25. and (5) inserting the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

According to the utility model discloses an embodiment provides a toper double helix agitating unit.

As shown in fig. 1-2, the conical double-helix stirring device according to the embodiment of the invention comprises a stirring barrel 1 and a fixed box 2, wherein the stirring barrel 1 is a conical stirring barrel 1, a top plate 3 is arranged at the top end of the stirring barrel 1, the fixed box 2 is arranged at the middle part of the top end of the top plate 3, a motor 4 is arranged at the middle part of the top end inside the fixed box 2, an output shaft of the motor 4 is connected with a rotating shaft 5, a bevel gear 6 is arranged at the bottom end of the rotating shaft 5, a bevel gear II 7 and a bevel gear III 8 which are matched with the bevel gear I6 are arranged at both side edges of the bevel gear I6, a stirring shaft I9 is arranged at the bottom end of the bevel gear II 7, the stirring shaft I9 is parallel to the side wall of the stirring barrel 1, a connecting shaft I10 is arranged at the middle part of the top end of the bevel gear II 7, and the, the bottom end of the bevel gear III 8 is provided with a stirring shaft II 12, the stirring shaft II 12 is parallel to the side wall of the stirring barrel 1, the middle part of the top end of the bevel gear III 8 is provided with a connecting shaft II 13, the top end of the connecting shaft II 13 is connected with the inside of the fixed box 2 through a bearing II 14, the stirring shaft I9 and the stirring shaft II 12 both penetrate through the top plate 3 and extend to the inside of the stirring barrel 1, the positions of the bottom end of the top plate 3 corresponding to the stirring shaft I9 and the stirring shaft II 12 are both provided with a bearing III 15, the bottom end of the bearing III 15 is provided with a shaft sleeve 16 positioned at the outer sides of the stirring shaft I9 and the stirring shaft II 12, the outer sides of the stirring shaft I9 and the stirring shaft II 12 are both provided with a plurality of stirring blades 17, the bottom end corner of the stirring barrel 1 is both provided with supporting legs 18, and a fixed barrel 19 is arranged, the top of fixed cylinder 19 is equipped with slide bar 20, just the bottom of slide bar 20 extends to the inside of fixed cylinder 19, the top of slide bar 20 with the bottom of agitator 1 is equipped with fixed plate 21, the outside of slide bar 20 just is located the outside of fixed cylinder 19 top slide bar 20 is equipped with spring 22.

By means of the above technical scheme, the rotation that can drive bevel gear 6 through the rotation of motor 4, bevel gear 6's rotation drives bevel gear two 7 and bevel gear three 8's rotation, bevel gear two 7 and bevel gear three 8's rotation drives the rotation of (mixing) shaft one 9 and (mixing) shaft two 12, thereby carry out abundant stirring to the inside material of agitator 1 through the rotation of (mixing) shaft one 9 and (mixing) shaft two 12 of both sides, simultaneously (mixing) shaft one 9 and (mixing) shaft two 12's rotation opposite direction, can be fine mix and stir the material, ensure that the material mixes more evenly, simultaneously agitator 1 can play the cushioning effect to agitator 1 through the effect of slide bar 20 and spring 22 in the vibration that the during operation produced, thereby do benefit to agitator 1's safety and stability more.

In addition, a control button 23 is arranged on one side of the outer part of the fixed box 2, the control button 23 is in control connection with the motor 4, and the control button 23 can conveniently drive the motor 4 to rotate, so that labor force is saved; slots 24 are formed in two side edges of the top end of the stirring barrel 1, inserting columns 25 matched with the slots 24 are arranged in positions, corresponding to the slots 24, of two side edges of the bottom end of the top plate 3, and the slots 24 and the inserting columns 25 can be used for conveniently disassembling the top plate 3, so that people can use the stirring barrel more conveniently; the bottom ends of the supporting legs 18 are provided with the anti-skidding base plates, so that the skidding of the supporting legs 18 can be reduced by the protective base plates, and the safety of the device is better facilitated; a buffer base plate is arranged at the position, corresponding to the slide rod 20, of the bottom end in the fixed cylinder 19, and the buffer base plate can buffer the slide rod 20, so that the safety of the slide rod 20 is facilitated; the taper of the first bevel gear 6 is 10 degrees, and the angle between the side wall of the stirring barrel 1 and the bottom end of the stirring barrel 1 is 70 degrees, so that the first stirring shaft 9 and the second stirring shaft 12 can be parallel to the side wall of the stirring barrel 1, and stirring without dead angles is formed.

In conclusion, with the help of the above technical scheme of the utility model, rotation through motor 4 can drive the rotation of bevel gear 6, the rotation of bevel gear 6 drives bevel gear two 7 and the rotation of bevel gear three 8, bevel gear two 7 and the rotation of bevel gear three 8 drive the rotation of (mixing) shaft one 9 and (mixing) shaft two 12, thereby the (mixing) shaft one 9 and the rotation of (mixing) shaft two 12 through both sides carry out abundant stirring to the material of agitator 1 inside, simultaneously (mixing) shaft one 9 and (mixing) shaft two 12 rotate opposite direction, can be fine mix and stir the material, guarantee that the material mixes more evenly, simultaneously agitator 1 can play the cushioning effect to agitator 1 through the effect of slide bar 20 and spring 22 in the vibration that the during operation produced, thereby do benefit to agitator 1's safety and stability more.

Simultaneously, control button 23 can conveniently drive the rotation of motor 4 to save the labour, slot 24 can conveniently dismantle roof 3 with inserting post 25 simultaneously, thereby make things convenient for people's use more, the protection backing plate can reduce skidding of supporting leg 18, does benefit to the safety of device more, and the buffering backing plate can play the cushioning effect to slide bar 20, does benefit to the safety of slide bar 20 more.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The conical double-helix stirring device is characterized by comprising a stirring barrel (1) and a fixed box (2), wherein the stirring barrel (1) is a conical stirring barrel (1), a top plate (3) is arranged at the top end of the stirring barrel (1), the fixed box (2) is arranged in the middle of the top end of the top plate (3), a motor (4) is arranged in the middle of the top end of the inside of the fixed box (2), an output shaft of the motor (4) is connected with a rotating shaft (5), a first bevel gear (6) is arranged at the bottom end of the rotating shaft (5), a second bevel gear (7) and a third bevel gear (8) which are matched with the first bevel gear (6) are arranged on two side edges of the first bevel gear (6), a first stirring shaft (9) is arranged at the bottom end of the second bevel gear (7), the first stirring shaft (9) is parallel to the side wall of the stirring barrel (1), a first connecting shaft (10) is arranged in the middle of, the top end of the first connecting shaft (10) is connected with the inside of the fixed box (2) through a first bearing (11), the bottom end of the third bevel gear (8) is provided with a second stirring shaft (12), the second stirring shaft (12) is parallel to the side wall of the stirring barrel (1), the middle part of the top end of the third bevel gear (8) is provided with a second connecting shaft (13), the top end of the second connecting shaft (13) is connected with the inside of the fixed box (2) through a second bearing (14), the first stirring shaft (9) and the second stirring shaft (12) penetrate through the top plate (3) and extend to the inside of the stirring barrel (1), the positions of the bottom end of the top plate (3) corresponding to the first stirring shaft (9) and the second stirring shaft (12) are provided with a third bearing (15), and the bottom end of the third bearing (15) is arranged at the outer sides of the first stirring shaft (9) and the second stirring shaft (12) and is provided with a shaft sleeve, (mixing) shaft (9) with the outside of (mixing) shaft two (12) all is equipped with a plurality of stirring leaves (17), the bottom edge of agitator (1) all is equipped with supporting leg (18), the top of supporting leg (18) with be equipped with solid fixed cylinder (19) between the bottom of agitator (1), the top of solid fixed cylinder (19) is equipped with slide bar (20), just the bottom of slide bar (20) extends to the inside of solid fixed cylinder (19), the top of slide bar (20) with the bottom of agitator (1) is equipped with fixed plate (21), the outside of slide bar (20) just is located gu fixed cylinder (19) top the outside of slide bar (20) is equipped with spring (22).

2. The conical double-helix stirring device according to claim 1, wherein a control button (23) is arranged on one side of the outer part of the fixed box (2), and the control button (23) is in control connection with the motor (4).

3. The conical double-helix stirring device according to claim 1, wherein the stirring barrel (1) is provided with slots (24) at two sides of the top end, and the top plate (3) is provided with insertion posts (25) matched with the slots (24) at positions corresponding to the slots (24) at two sides of the bottom end.

4. The conical double helix stirring device according to claim 1, wherein the bottom ends of the supporting legs (18) are provided with anti-slip backing plates.

5. The conical double helix stirring device according to claim 1, wherein the inner bottom end of the fixed cylinder (19) is provided with a buffer cushion plate at a position corresponding to the slide rod (20).

6. The conical double helix stirring device according to claim 1, wherein the taper angle of the bevel gear I (6) is 10 degrees, and the angle between the side wall of the stirring barrel (1) and the bottom end of the stirring barrel (1) is 70 degrees.