CN215396171U - Black masterbatch mixer - Google Patents

Abstract

The application relates to a black master batch stirrer, which relates to the field of color master batch production and comprises a rack, wherein a stirring barrel is arranged on the rack, a feeding hole and a discharging hole are respectively formed in two ends of the stirring barrel, a stirring cavity is formed in the stirring barrel, and the stirring cavity is communicated with the outside through the feeding hole and the discharging hole; a stirring frame is arranged in the stirring barrel, and a driving piece for driving the stirring frame to rotate is arranged on the rack; the agitator is located one side of feed inlet department and has seted up the slip ring, just the stirring chamber is linked together through the slip ring with the external world, the agitator is located the slip ring department and slides and is provided with the scraper blade, the scraper blade is located stirring chamber department, just the scraper blade side is located the lateral wall sliding conflict of stirring chamber department with the agitator, be provided with the gliding runner assembly of drive scraper blade in the slip ring in the frame. This application has the effect that reduces the material and adhere the volume on the agitator inside wall.

Description

Black masterbatch mixer

Technical Field

The application relates to the field of color masterbatch production, in particular to a black masterbatch stirring machine.

Background

The color master batch is a plastic colorant which is well dispersed by pigment or additive and thermoplastic resin with high proportion, the selected resin has good wetting and dispersing functions on the colorant and good compatibility with the material to be colored, the color master batch generally consists of three parts, the colorant, carrier and dispersant are mixed by a high-speed mixing roll, crushed, extruded and drawn into particles, in the plastic processing process, the generally adopted technology is a wet process, and the color master batch is prepared by water phase grinding, phase inversion, water washing, drying and granulation.

The utility model discloses a chinese utility model patent that grant publication number is CN211968020U discloses a high speed mixer that production masterbatch processing was used, including support frame and agitator, agitator top center is fixed with a driving motor, a driving motor output is connected with first pivot, first pivot end-to-end connection has the connecting rod, connecting rod both ends symmetry is equipped with first driven shaft and second driven shaft, be equipped with multiunit stirring leaf on first driven shaft and the second driven shaft respectively, top one side of agitator is equipped with feed arrangement. The utility model discloses a through first driving motor and second driving motor, drive multiunit stirring leaf and returning face plate respectively and carry out all-round stirring to the raw materials in the stirring is through, through connecting the unloading pipe with the feeder hopper, the unloading pipe is connected with the agitator, and one side of feeder hopper is provided with vibrating device, avoids pigment to drop into to cause the waste on the inner wall of agitator.

With respect to the related art among the above, the inventors consider that the following drawbacks occur: install vibrating device in feeder hopper department, be difficult to break away from the material vibration of adhesion on the agitator inside wall, cause the waste of material.

SUMMERY OF THE UTILITY MODEL

In order to reduce the amount that the material adheres on the agitator inside wall, this application provides a black master batch mixer.

The application provides a black master batch mixer adopts following technical scheme:

a black master batch stirrer comprises a rack, wherein a stirring barrel is arranged on the rack, a feeding hole and a discharging hole are respectively formed in two ends of the stirring barrel, a stirring cavity is formed in the stirring barrel, and the stirring cavity is communicated with the outside through the feeding hole and the discharging hole; a stirring frame is arranged in the stirring barrel, and a driving piece for driving the stirring frame to rotate is arranged on the rack; the agitator is located one side of feed inlet department and has seted up the slip ring, just the stirring chamber is linked together through the slip ring with the external world, the agitator is located the slip ring department and slides and is provided with the scraper blade, the scraper blade is located stirring chamber department, just the scraper blade side is located the lateral wall sliding conflict of stirring chamber department with the agitator, be provided with the gliding runner assembly of drive scraper blade in the slip ring in the frame.

By adopting the technical scheme, the rack plays a supporting role in the whole structure; when the materials are stirred and mixed, the materials are put into a stirring cavity in a stirring barrel from a feeding hole, and after the materials are stirred and mixed uniformly in the stirring cavity, the materials are discharged out of the stirring barrel from a discharging hole; when the material is positioned at the stirring cavity, the driving piece drives the stirring frame to rotate, so that the material is stirred and mixed; when the material was when stirring in stirring chamber department, the runner assembly drive scraper blade was located the slip ring and is slided, and because the scraper blade side is inconsistent with the inside wall that the agitator is located stirring chamber department, and then the scraper blade is when sliding round the slip ring, and the scraper blade plays to strike off the operation to the agitator inside wall, scrapes the material of adhesion at the agitator inside wall to reduce the volume that the material adheres on the agitator inside wall.

Optionally, the stirring frame includes connecting rod and agitator disk, the one end of connecting rod and the power take off end power of driving piece are connected, the agitator disk is located the one end that the driving piece was kept away from relatively to the connecting rod.

Optionally, the stirring plate is provided with a plurality of stirring rods along the circumferential direction of rotation of the stirring plate.

Optionally, a scraping bevel angle is formed on the side edge of the scraper abutting against the side wall of the stirring barrel, and the scraping bevel angle is located on one side of the rotation direction of the scraper.

Optionally, the rotating assembly comprises a rotating part and a transmission rod, the rotating part is located on the rack, one end of the transmission rod is in power connection with a power output end of the rotating part, and the other end of the transmission rod is connected with the scraper.

Optionally, the agitator is located the sliding hole and is provided with sealed the pad, just sealed the both sides that are located the scraper blade, the scraper blade is contradicted with sealed lateral wall slip of filling up.

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

1. the stirring barrel is arranged on the frame, a feeding hole and a discharging hole are respectively formed in two ends of the stirring barrel, a stirring cavity is formed in the stirring barrel, and the stirring cavity is communicated with the outside through the feeding hole and the discharging hole; a stirring frame is arranged in the stirring barrel, and a driving piece for driving the stirring frame to rotate is arranged on the rack; a sliding ring is arranged on one side of the stirring barrel at the feed inlet, the stirring cavity is communicated with the outside through the sliding ring, a scraper is arranged at the sliding ring in a sliding manner on the stirring barrel, the scraper is arranged at the stirring cavity, the side edge of the scraper is in sliding contact with the side wall of the stirring barrel at the stirring cavity, and a rotating assembly for driving the scraper to slide in the sliding ring is arranged on the rack; the frame plays a supporting role in the whole structure; when the materials are stirred and mixed, the materials are put into a stirring cavity in a stirring barrel from a feeding hole, and after the materials are stirred and mixed uniformly in the stirring cavity, the materials are discharged out of the stirring barrel from a discharging hole; when the material is positioned at the stirring cavity, the driving piece drives the stirring frame to rotate, so that the material is stirred and mixed; when the material was when stirring in stirring chamber department, the runner assembly drive scraper blade was located the slip ring and is slided, and because the scraper blade side is inconsistent with the inside wall that the agitator is located stirring chamber department, and then the scraper blade is when sliding round the slip ring, and the scraper blade plays to strike off the operation to the agitator inside wall, scrapes the material of adhesion at the agitator inside wall to reduce the volume that the material adheres on the agitator inside wall.

Drawings

Fig. 1 is a front view of a black matrix mixer in an embodiment of the present application.

Fig. 2 is a cross-sectional view of a black matrix mixer in an embodiment of the present application.

Description of reference numerals: 1. a frame; 2. a stirring barrel; 3. a stirring chamber; 4. a feed inlet; 5. a discharge port; 6. a stirring frame; 61. a connecting rod; 62. a stirring plate; 7. a drive member; 8. a stirring rod; 9. a slip ring; 10. a squeegee; 11. a rotating assembly; 111 a transmission rod; 112. a rotating member; 12. scraping a material bevel; 13. and a gasket.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses black master batch mixer.

Referring to fig. 1 and 2, a black masterbatch mixer, including vertical frame 1, the bolt fastening is provided with agitator 2 on frame 1, has seted up stirring chamber 3 in the agitator 2, is cylindric agitator 2 along its axis direction's both ends, has seted up feed inlet 4 and discharge gate 5 respectively, and feed inlet 4 is located agitator 2 along the reverse one side of direction of gravity. The material is added into the stirring cavity 3 from the feeding hole 4, and the material is separated from the stirring barrel 2 from the discharging hole 5.

Referring to fig. 1 and 2, a stirring frame 6 is rotatably disposed in the stirring chamber 3 of the stirring barrel 2, a driving member 7 for driving the stirring frame 6 to rotate is disposed on the frame 1, and the driving member 7 is disposed at an end opposite to the discharge port 5 of the stirring barrel 2. In this application embodiment, driving piece 7 can be the motor, and the power take off end of motor links to each other with stirring frame 6, and then accomplishes the power transmission. The driving piece 7 drives the stirring frame 6 to rotate, so that the materials at the stirring cavity 3 are stirred and mixed.

Referring to fig. 1 and 2, the stirring frame 6 includes a connecting rod 61 in a cylindrical shape and a stirring disc 62 in a circular ring shape, the axis of the connecting rod 61 coincides with the axis of the stirring barrel 2, one end of the connecting rod 61 is connected with the power output end of the driving member 7, the stirring disc 62 is located at one end of the connecting rod 61 relatively far away from the driving member 7, and the connection position of the stirring disc 62 and the connecting rod 61 is located at the center of the stirring disc 62. The agitator disk 62 is provided with four stirring rods 8 that are cylindrical along its pivoted circumference, and the stirring rods 8 evenly distributed is on the agitator disk 62, and the stirring rods 8 set up towards the direction of feed inlet 4.

Referring to fig. 1 and 2, a circular sliding ring 9 is disposed on one side of the mixing tank 2 where the feed port 4 is disposed, the sliding ring 9 is disposed on the periphery of the cross section of the mixing tank 2, and the sliding ring 9 penetrates through the sidewall of the mixing tank 2 along the axial direction of the mixing tank 2. The position that agitator 2 is located the slip ring 9 is provided with scraper blade 10, and the one end of scraper blade 10 slides and sets up in slip ring 9 department, and scraper blade 10 is located stirring chamber 3, and the side of scraper blade 10 is inconsistent with 2 inside walls of agitator, and the one end that lies in agitator 2 on the frame 1 is provided with runner assembly 11, and runner assembly 11 is used for driving scraper blade 10 and slides in slip ring 9.

Referring to fig. 1 and 2, the rotating assembly 11 includes an L-shaped transmission rod 111 and a rotating member 112, one end of the transmission rod 111 is fixedly connected to one end of the scraper 10 at the sliding hole, the rotating member 112 is located on the frame 1, and one end of the transmission rod 111 relatively far away from the scraper 10 is dynamically connected to the rotating member 112. In the embodiment of the present application, the rotating member 112 may be a motor.

Referring to fig. 1 and 2, a scraping bevel 12 is arranged on the side of the scraper 10 abutting against the inner side wall of the stirring barrel 2, and the scraping bevel 12 is positioned on one side of the scraper 10 in the rotation direction; the stirring barrel 2 is provided with a sealing gasket 13 in the sliding ring 9, the sealing gasket 13 is positioned on two sides of the scraper 10, and the scraper 10 is in sliding contact with the side wall of the sealing gasket 13. In the embodiment of the present application, the gasket 13 may be a rubber gasket.

The implementation principle of this application embodiment black master batch mixer does: the frame 1 plays a supporting role in the whole structure; when the materials are stirred and mixed, the materials are put into a stirring cavity 3 in a stirring barrel 2 from a feeding hole 4, and after the materials are stirred and mixed uniformly in the stirring cavity 3, the materials are discharged out of the stirring barrel 2 from a discharging hole 5; when the materials are positioned at the stirring cavity 3, the driving piece 7 drives the stirring frame 6 to rotate, so that the materials are stirred and mixed; when the material was when stirring in stirring chamber 3 department, 11 drive scraper blades 10 of runner assembly slided in slip ring 9 departments, and because the inside wall that scraper blade 10 side and agitator 2 were located stirring chamber 3 department is inconsistent, and then scraper blade 10 when sliding round slip ring 9, scraper blade 10 played the operation of scraping off to 2 inside walls of agitator, scraped the material that will adhere at 2 inside walls of agitator and fallen to reduce the volume that the material adheres on 2 inside walls of agitator.

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 (6)

1. The utility model provides a black masterbatch mixer which characterized in that: the stirring device comprises a rack (1), wherein a stirring barrel (2) is arranged on the rack (1), a feeding hole (4) and a discharging hole (5) are respectively formed in two ends of the stirring barrel (2), a stirring cavity (3) is formed in the stirring barrel (2), and the stirring cavity (3) is communicated with the outside through the feeding hole (4) and the discharging hole (5); a stirring frame (6) is arranged in the stirring barrel (2), and a driving piece (7) for driving the stirring frame (6) to rotate is arranged on the rack (1); one side that agitator (2) are located feed inlet (4) department has seted up slip ring (9), just stirring chamber (3) are linked together through slip ring (9) and external, agitator (2) are located slip ring (9) and locate to slide and are provided with scraper blade (10), scraper blade (10) are located stirring chamber (3) department, just scraper blade (10) side is located the lateral wall sliding conflict of stirring chamber (3) department with agitator (2), be provided with drive scraper blade (10) gliding runner assembly (11) in slip ring (9) on frame (1).

2. The black master batch mixer according to claim 1, wherein: stirring frame (6) are including connecting rod (61) and agitator disk (62), the one end of connecting rod (61) is connected with the power take off power of driving piece (7), agitator disk (62) are located connecting rod (61) and keep away from the one end of driving piece (7) relatively.

3. The black master batch mixer according to claim 2, wherein: the stirring disc (62) is provided with a plurality of stirring rods (8) along the rotating circumferential direction.

4. The black master batch mixer according to claim 1, wherein: and a scraping bevel (12) is formed on the side edge of the scraper (10) which is abutted against the side wall of the stirring barrel (2), and the scraping bevel (12) is positioned on one side of the scraper (10) in the rotating direction.

5. The black master batch mixer according to claim 1, wherein: the rotating assembly (11) comprises a rotating piece (112) and a transmission rod (111), the rotating piece (112) is located on the rack (1), one end of the transmission rod (111) is in power connection with a power output end of the rotating piece (112), and the other end of the transmission rod (111) is connected with the scraper (10).

6. The black master batch mixer according to claim 1, wherein: agitator (2) are located sliding hole and are provided with sealed pad (13), just sealed pad (13) are located the both sides of scraper blade (10), scraper blade (10) and sealed pad (13) lateral wall slide conflict.

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