CN219650304U

CN219650304U - Improved PVC mixer

Info

Publication number: CN219650304U
Application number: CN202223516687.3U
Authority: CN
Inventors: 丁建良; 沈国年; 宋权中; 袁仕如; 姚国良
Original assignee: Hangzhou Hengbao Plastic Co ltd
Current assignee: Shijiazhuang Olone Sports Goods Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-09-08
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses an improved PVC mixer, which comprises a base, wherein supporting columns are fixedly arranged on two sides of the top surface of the base, supporting fork pieces are respectively arranged on the supporting columns, each supporting fork piece is provided with two fork heads and is provided with a stirring barrel, a baffle edge is arranged on the stirring barrel, a rotating shaft is arranged at the center of a barrel cover of the stirring barrel through a bearing, a stirring mechanism is fixed on the rotating shaft, a stirring motor is fixed on the top surface of the barrel cover of the stirring barrel, a feeding hole is formed in the barrel cover of the stirring barrel, a discharging pipe is arranged at the bottom end of the stirring barrel, an adjusting valve is arranged on the discharging pipe, a driven bevel gear is arranged on the outer wall of the bottom end of the discharging pipe, and the driven bevel gear is driven to rotate around the center through rotation driving. The beneficial effects are that: during stirring, the stirring frame can clean the inner wall and the bottom surface of the stirring barrel, and the raw materials are crushed by the vertical blades, so that uniform mixing is facilitated; during stirring, the stirring barrel is inclined to rotate, so that the raw materials are enabled to roll continuously in the stirring barrel, the raw materials are not easy to deposit at the bottom, stirring is enabled to be more sufficient, and accordingly the mixing is sufficiently uniform and high in efficiency.

Description

Improved PVC mixer

Technical Field

The utility model belongs to the technical field of PVC processing, and particularly relates to an improved PVC mixer.

Background

PVC is polyvinyl chloride, is a general plastic with larger yield, is widely applied to industries of industrial products, daily necessities, plastic products and the like, and can be mixed by adding different materials according to the product technology when the PVC is processed so as to meet the product processing technology requirement.

However, when the raw materials are mixed in the existing PVC processing, the raw materials are stirred in a stirring barrel which is vertically arranged through a stirring rod which rotates in one direction, the raw materials are easy to be insufficiently stirred when being mixed, and the raw materials are easy to be deposited at the bottom; meanwhile, the raw materials are generally crushed before being mixed, but insufficient crushing still easily occurs, and the condition of uniform mixing is affected.

Disclosure of Invention

The present utility model aims to provide an improved PVC mixer to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an improved PVC blendor, includes the base, base top surface both sides are fixed to be equipped with two relative support columns, be equipped with support fork piece on the support column respectively, two support fork piece is located the face of same slope, support fork piece is equipped with two prongs, and through the prong supports has rotatable and inclined agitator, be equipped with on the agitator and keep off the edge, the rotatable pivot is equipped with through the bearing in agitator bung center, be fixed with rabbling mechanism in the pivot, agitator bung top surface is fixed with agitator motor, agitator motor output shaft with the pivot top passes through shaft coupling fixed connection, be equipped with the feed inlet on the agitator bung, the agitator bottom is equipped with the discharging pipe, be equipped with adjusting valve on the discharging pipe, and the bottom outer wall is equipped with driven bevel gear, driven bevel gear drives around its center rotation through the rotation drive.

Preferably, the support fork members are all hinged on the support columns, support cylinders positioned below the support fork members are hinged on the support columns, and piston rod ends of the support cylinders are hinged with the support fork members.

Preferably, the stirring mechanism comprises a stirring frame, a cross rod and vertical blades, wherein the stirring frame is welded at the bottom end of the rotating shaft, the stirring frame is close to the inner wall and the bottom surface of the stirring barrel, the cross rod is arranged in the stirring frame, and the cross rod is provided with a plurality of vertical blades at intervals.

Preferably, the base is provided with a through hole positioned below the discharging pipe.

Preferably, the rotation drive comprises a motor, a driving sprocket, a support shaft, a driving bevel gear, a driven sprocket and a chain, wherein the motor is downwards arranged on the base, the driving sprocket is fixed on an output shaft of the motor, the rotatable support shaft is arranged on the base through a bearing, the driving bevel gear meshed with the driven bevel gear is fixed on the support shaft, the driven sprocket is fixed on the support shaft, and the driving sprocket is connected with the driven sprocket through the chain.

Preferably, a plurality of reinforcing ribs are arranged at the joint of the support column and the base.

Compared with the prior art, the utility model has the beneficial effects that:

1. during stirring, the stirring frame can clear up inner wall and the bottom surface of agitator, reduces inner wall and bottom surface bonding material and does benefit to the washing, transversely stirs through the horizontal pole, and smashes the raw materials when rotating around the pivot through vertical blade and vertically stirring, does benefit to the homogeneous mixing.

2. During stirring, the driven bevel gear is driven to rotate through rotation driving, and then the discharging pipe and the stirring barrel are driven to tilt and rotate, so that the raw materials are enabled to roll continuously in the stirring barrel, the raw materials are not easy to deposit at the bottom, stirring is enabled to be more sufficient, and accordingly the mixing is sufficiently uniform and high in efficiency.

Drawings

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

FIG. 2 is a schematic view of the structure of the support fork and fork head of the present utility model;

fig. 3 is a schematic view showing the bottom view of the discharge pipe and the driven bevel gear of the present utility model.

In the figure: 1. a base; 2. a support column; 3. a support fork; 4. a fork head; 5. a stirring barrel; 6. a blocking edge; 7. a rotating shaft; 8. a stirring motor; 9. a feed inlet; 10. a discharge pipe; 11. adjusting a valve; 12. a driven bevel gear; 13. a support cylinder; 14. a stirring frame; 15. a cross bar; 16. a vertical blade; 17. a through port; 18. a motor; 19. a drive sprocket; 20. a support shaft; 21. a drive bevel gear; 22. a driven sprocket; 23. a chain; 24. reinforcing ribs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an improved PVC blendor, includes base 1, base 1 top surface both sides are fixed to be equipped with two relative support column 2, be equipped with respectively on the support column 2 and support fork 3, two support fork 3 is located same inclined face, support fork 3 is equipped with two fork heads 4 to through fork head 4 support has rotatable and inclined agitator 5, be equipped with on the agitator 5 and keep off along 6, agitator 5 bung center is equipped with rotatable pivot 7 through the bearing, be fixed with rabbling mechanism on the pivot 7, agitator 5 bung top surface is fixed with agitator motor 8, agitator motor 8 output shaft with pivot 7 top is through shaft coupling fixed connection, be equipped with feed inlet 9 on the agitator 5 bung, the agitator 5 bottom is equipped with discharging pipe 10, be equipped with adjusting valve 11 on the discharging pipe 10, and the bottom outer wall is equipped with driven bevel gear 12, driven bevel gear 12 is through the rotation drive around its center rotation; after the raw materials are added into the stirring barrel 5 from the feed inlet 9, the stirring motor 8 drives the rotating shaft 7 to rotate, the stirring mechanism is further driven to rotate to mix and stir the raw materials, the driven bevel gear 12 is driven to rotate through rotation driving, the discharging pipe 10 and the stirring barrel 5 are driven to obliquely rotate, the raw materials are enabled to roll continuously in the stirring barrel 5, the raw materials are not easy to deposit to the bottom, stirring is enabled to be more sufficient, and accordingly the mixing is fully and uniformly carried out, and the efficiency is high.

Specifically, the support fork pieces 3 are all hinged on the support columns 2, the support columns 2 are hinged with support cylinders 13 positioned below the support fork pieces 3, and piston rod ends of the support cylinders 13 are hinged with the support fork pieces 3; in the embodiment, the angle of the supporting fork piece 3 can be changed through the supporting cylinder 13, so that the stirring barrel 5 can be assembled and disassembled conveniently, and meanwhile, the supporting fork piece 3 can be supported through the supporting cylinder 13.

Specifically, the stirring mechanism comprises a stirring frame 14, a cross rod 15 and vertical blades 16, the stirring frame 14 is welded at the bottom end of the rotating shaft 7, the stirring frame 14 is close to the inner wall and the bottom surface of the stirring barrel 5, the cross rod 15 is arranged in the stirring frame 14, and a plurality of vertical blades 16 are arranged on the cross rod 15 at intervals; in this embodiment, during stirring, stirring frame 14 can clear up the inner wall and the bottom surface of agitator 5, reduces inner wall and bottom surface bonding material and does benefit to the washing, transversely stirs through horizontal pole 15, and smashes the raw materials when rotating around pivot 7 through perpendicular blade 16 and stirring vertically, does benefit to the homogeneous mixing.

Specifically, the base 1 is provided with a through hole 17 positioned below the discharging pipe 10; in this embodiment, the receiving device is advantageously connected to the bottom of the tapping pipe 10 via the opening 17.

Specifically, the rotation drive comprises a motor 18, a driving sprocket 19, a support shaft 20, a driving bevel gear 21, a driven sprocket 22 and a chain 23, wherein the motor 18 is installed on the base 1 downwards, the driving sprocket 19 is fixed on an output shaft of the motor 18, the rotatable support shaft 20 is installed on the base 1 through a bearing, the driving bevel gear 21 meshed with the driven bevel gear 12 is fixed on the support shaft 20, the driven sprocket 22 is fixed on the support shaft 20, and the driving sprocket 19 is connected with the driven sprocket 22 through the chain 23; in this embodiment, the motor 18 drives the driving sprocket 19 to rotate, and then drives the driven sprocket 22 and the supporting shaft 20 to rotate via the chain 23, and further drives the driving bevel gear 21 to rotate, so as to drive the discharging pipe 10 and the stirring barrel 5 to tilt.

Specifically, a plurality of reinforcing ribs 24 are arranged at the joint of the support column 2 and the base 1; in this embodiment, the stability of the connection between the support column 2 and the base 1 is enhanced.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

Working principle: after the raw materials are added into the stirring barrel 5 from the feed inlet 9, the stirring motor 8 drives the rotating shaft 7 to rotate, the stirring mechanism is further driven to rotate to mix and stir the raw materials, the stirring frame 14 can clean the inner wall and the bottom surface of the stirring barrel 5 during stirring, the sticky materials on the inner wall and the bottom surface are reduced to facilitate cleaning, the transverse stirring is performed through the transverse rod 15, and the raw materials are crushed while the vertical stirring is performed around the rotating shaft 7 through the vertical blade 16, so that uniform mixing is facilitated; during stirring, the driven bevel gear 12 is driven to rotate through rotation driving, and then the discharging pipe 10 and the stirring barrel 5 are driven to rotate in an inclined mode, so that the raw materials are enabled to roll continuously in the stirring barrel 5, the raw materials are not easy to deposit at the bottom, stirring is enabled to be more sufficient, and accordingly the mixing is sufficiently uniform and high in efficiency.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modified PVC blendor, its characterized in that, including base (1), base (1) top surface both sides are fixed to be equipped with two relative support column (2), be equipped with respectively on support column (2) and support fork piece (3), two support fork piece (3) are located the face of same slope, support fork piece (3) are equipped with two fork heads (4), and pass through fork head (4) support have rotatable and inclined agitator (5), be equipped with on agitator (5) and keep off along (6), rotatable pivot (7) are equipped with through the bearing in agitator (5) bung center, be fixed with rabbling mechanism on pivot (7), agitator (5) bung top surface is fixed with agitator motor (8), agitator motor (8) output shaft with pivot (7) top is through shaft coupling fixed connection, be equipped with feed inlet (9) on agitator (5) bung, agitator (5) bottom is equipped with discharging pipe (10), be equipped with on discharging pipe (10) and adjust valve (11), and the bottom is equipped with driven bevel gear (12) through the driven bevel gear of driven center of rotation (12).

2. An improved PVC mixer according to claim 1, wherein the support forks (3) are each hinged to the support column (2), the support column (2) being hinged with a support cylinder (13) located below the support forks (3), the support cylinder (13) having a piston rod end hinged to the support forks (3).

3. An improved PVC mixer as in claim 1, wherein the stirring mechanism comprises a stirring frame (14), a cross bar (15) and vertical blades (16), the stirring frame (14) is welded at the bottom end of the rotating shaft (7), the stirring frame (14) is close to the inner wall and the bottom surface of the stirring barrel (5), the cross bar (15) is installed in the stirring frame (14), and a plurality of vertical blades (16) are installed on the cross bar (15) at intervals.

4. An improved PVC mixer according to claim 1, characterized in that the base (1) is provided with a through opening (17) below the discharge pipe (10).

5. An improved PVC mixer according to claim 1, wherein the rotational drive comprises a motor (18), a drive sprocket (19), a support shaft (20), a drive bevel gear (21), a driven sprocket (22) and a chain (23), the motor (18) is mounted on the base (1) downwards, the drive sprocket (19) is fixed on the output shaft of the motor (18), the rotatable support shaft (20) is mounted on the base (1) through a bearing, the drive bevel gear (21) engaged with the driven bevel gear (12) is fixed on the support shaft (20), the driven sprocket (22) is fixed on the support shaft (20), and the drive sprocket (19) is connected with the driven sprocket (22) through the chain (23).

6. An improved PVC mixer according to claim 1, wherein the connection of the support column (2) to the base (1) is provided with a plurality of reinforcing ribs (24).