阅读说明：本技术 一种粉体混料用搅拌装置 (Stirring device for powder mixing ) 是由 秦安山 刘冠东 郭雨 于 2019-10-31 设计创作，主要内容包括：一种粉体混料用搅拌装置,涉及粉料加工设备领域,包括：搅拌桶体,搅拌桶体上部设有进料口,下部设有出料口,搅拌桶体底部安装有驱动电机,内部设有搅拌轴,驱动电机为搅拌轴提供动力；支撑杆,搅拌轴与支撑杆连接处将支撑杆均分为两段,每段支撑杆上铰接有翻板,翻板下端靠近搅拌轴一侧设有凸柱,凸柱上铰接有顶杆,顶杆下端安装有滑块；搅拌桶体内部安装有套筒,套筒环套在搅拌轴外部,搅拌轴上端伸出套筒,套筒侧面沿轴线方向设有滑槽,搅拌轴上固定安装圆柱槽凸轮,滑块穿过滑槽插入至圆柱槽凸轮的曲线槽中。增加粉料的撞击几率,提高粉料间的混合效果。(The utility model provides a powder agitating unit for compounding, relates to powder processing equipment field, includes: the stirring barrel body is provided with a feeding hole at the upper part and a discharging hole at the lower part, a driving motor is installed at the bottom of the stirring barrel body, a stirring shaft is arranged in the stirring barrel body, and the driving motor provides power for the stirring shaft; the support rod is divided into two sections at the joint of the stirring shaft and the support rod, a turning plate is hinged to each section of support rod, a convex column is arranged at the lower end of each turning plate, close to one side of the stirring shaft, a top rod is hinged to each convex column, and a sliding block is arranged at the lower end of each top rod; stirring barrel body internally mounted has the sleeve, and the sleeve ring cover is outside at the (mixing) shaft, and the sleeve is stretched out to the (mixing) shaft upper end, and the sleeve side is equipped with the spout along the axis direction, fixed mounting cylinder groove cam on the (mixing) shaft, and the slider passes the spout and inserts to the curve groove of cylinder groove cam. Increase the impact probability of the powder and improve the mixing effect among the powder.)

1. The utility model provides a powder is agitating unit for compounding which characterized in that includes:

the stirring device comprises a stirring barrel body (1), wherein a feeding hole (12) is formed in the upper part of the stirring barrel body (1), a discharging hole (13) is formed in the lower part of the stirring barrel body (1), a driving motor (14) is installed at the bottom of the stirring barrel body (1), a stirring shaft (15) is arranged in the stirring barrel body, and the driving motor (14) provides power for the stirring shaft (15);

the support rod (2) is vertically fixed on the upper portion of the stirring shaft (15), the support rod (2) is divided into two sections at the joint of the stirring shaft (15) and the support rod (2), a turning plate (16) is hinged to each section of the support rod, a convex column (17) is arranged on one side, close to the stirring shaft (15), of the lower end of each turning plate (16), a push rod (18) is hinged to each convex column (17), and a sliding block (19) is installed at the lower end of each push rod (18);

stirring staving (1) internally mounted has sleeve (21), sleeve (21) ring cover is outside (mixing) shaft (15), sleeve (21) is stretched out to (mixing) shaft (15) upper end, sleeve (21) side is equipped with spout (22) along the axis direction, fixed mounting cylinder groove cam (23) on (mixing) shaft (15), slider (19) pass spout (22) insert to the curve groove of cylinder groove cam (23).

2. The stirring device for powder mixing according to claim 1, wherein two ends of the support rod (2) are respectively and fixedly provided with a connecting rod (31), the bottom end of the connecting rod (31) is provided with a fan blade ring (32), and the fan blade ring (32) is sleeved outside the sleeve (21).

3. A powder mixing stirring device as defined in claim 1, wherein the slide block (19) is provided with a roller (41), and the roller (41) is located in a curved groove on the cylindrical grooved cam (23).

4. A powder mixing stirring device as defined in claim 1, wherein the length of the chute (22) is equal to the height of the cylindrical chute cam (23).

5. The stirring device for powder mixing according to claim 1, wherein a sealing sleeve (42) is slidably sleeved on the sleeve (21), a through hole (43) is formed in the sealing sleeve (42), the sliding block (19) is inserted into the sliding groove (22) through the through hole (43), and the height of the sealing sleeve (42) is twice that of the cylindrical groove cam (23).

6. A powder mixing stirring device as defined in claim 1, wherein the sleeve (21) is provided at an upper end thereof with a sealing cap (44), and the stirring shaft (15) is provided at an upper end thereof with a sealing cap (44) extending therethrough.

Technical Field

The invention relates to the field of powder processing equipment, in particular to a stirring device for powder mixing.

Background

In the powder processing production process, need mix different powders, through spouting the powder to agitating unit in, utilize the striking each other between the powder, reduce the powder granularity, improve the mixed effect between the powder.

In the daily production process, when the stirring shaft rotates in the stirring equipment, the air pressure is formed inside the stirring barrel, so that the powder moves in the stirring barrel along one direction, and the powder motion direction is the same, so that the impact force between the powder is reduced, and the powder is easily mixed unevenly.

Disclosure of Invention

The invention aims to solve the problem that when a stirring shaft in the existing stirring device rotates in a stirring barrel, dust is driven in the stirring barrel to move only in the same direction, so that the impact force among the dust is reduced, and the powder mixing effect is influenced, and provides the stirring device for powder mixing.

The technical problem to be solved by the invention is realized by adopting the following technical scheme:

the utility model provides a powder is agitating unit for compounding, includes:

the stirring device comprises a stirring barrel body, wherein a feeding hole is formed in the upper part of the stirring barrel body, a discharging hole is formed in the lower part of the stirring barrel body, a driving motor is installed at the bottom of the stirring barrel body, a stirring shaft is arranged in the stirring barrel body, and the driving motor provides power for the stirring shaft;

the support rod is vertically fixed at the upper part of the stirring shaft, the support rod is divided into two sections at the joint of the stirring shaft and the support rod, each section of support rod is hinged with a turning plate, one side of the lower end of each turning plate, which is close to the stirring shaft, is provided with a convex column, a top rod is hinged on each convex column, and the lower end of each top rod is provided with a slide block;

the stirring barrel is internally provided with a sleeve, the sleeve is sleeved outside the stirring shaft in a ring mode, the upper end of the stirring shaft extends out of the sleeve, the side face of the sleeve is provided with a sliding groove along the axis direction, the stirring shaft is fixedly provided with a cylindrical groove cam, and the sliding block penetrates through the sliding groove to be inserted into a curve groove of the cylindrical groove cam.

Furthermore, the two ends of the supporting rod are respectively and fixedly provided with a connecting rod, the bottom end of the connecting rod is provided with a fan blade ring, and the fan blade ring is sleeved outside the sleeve.

Furthermore, a roller is arranged on the sliding block and is positioned in a curve groove on the cylindrical groove cam.

Further, the length of the sliding groove is equal to the height of the cylindrical groove cam.

Furthermore, the sleeve sliding sleeve is provided with a sealing sleeve, a through hole is formed in the sealing sleeve, the sliding block penetrates through the through hole and is inserted into the sliding groove, and the height of the sealing sleeve is twice of the height of the cylindrical groove cam.

Furthermore, a sealing cover is arranged at the upper end of the sleeve, and the upper end of the stirring shaft penetrates out of the sealing cover.

The invention has the beneficial effects that:

the invention has simple structure, when the driving motor drives the stirring shaft to rotate, the stirring shaft can drive the turning plate to revolve around the stirring shaft, the stirring shaft drives the cylindrical groove cam to rotate, the slide block moves in the curve groove of the cylindrical groove cam, the slide block can only do up-and-down reciprocating motion under the limitation of the sliding groove on the sleeve, when the slide block moves up and down, the ejector rod is pushed, the turning plate is pulled by the upper end of the ejector rod to deflect, when the stirring shaft rotates, the turning plate can change the direction of cutting air, the flow direction of powder in the stirring barrel is further changed, the impact probability of the powder is increased, and the.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a view showing the construction of the apparatus for mounting the fan blade ring according to the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 in accordance with the present invention;

FIG. 4 is a cross-sectional view of a cylindrical grooved cam of the present invention;

in the figure: 1. a stirring barrel body; 2. a support bar; 12. a feed inlet; 13. a discharge port; 14. a drive motor; 15. a stirring shaft; 16. turning over a plate; 17. a convex column; 18. a top rod; 19. a slider; 21. a sleeve; 22. a chute; 23. a cylindrical grooved cam; 31. a connecting rod; 32. a fan blade ring; 41. a roller; 42. sealing sleeves; 43. perforating; 44. and (7) sealing the cover.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.