CN210525549U

CN210525549U - Screw mixing roll

Info

Publication number: CN210525549U
Application number: CN201920235464.9U
Authority: CN
Inventors: 胡中光; 谭贤军
Original assignee: Hubei Guangjing Environmental Protection Catalysts Co ltd
Current assignee: Hubei Guangjing Environmental Protection Catalysts Co ltd
Priority date: 2019-02-25
Filing date: 2019-02-25
Publication date: 2020-05-15
Anticipated expiration: 2029-02-25

Abstract

The utility model discloses a screw rod mixing roll, including box and agitator, one side of agitator is rotated with one side of box inner wall and is connected to the opposite side fixedly connected with dead lever of agitator, the one end of dead lever runs through the box and extends to the outside of box, and the dead lever extends to the first bevel gear of the outside one end fixedly connected with of box to the first motor of bottom fixedly connected with of box one side, the one end fixedly connected with of first motor output shaft and the second bevel gear of first bevel gear engaged with, the utility model relates to a mixing roll technical field. This screw rod mixing roll through the opposite side fixedly connected with dead lever of agitator, adopts the mode of three screw rod simultaneous rotation to mix, and the agitator also can rotate simultaneously, just is located the first gear of the inside fixedly connected with of agitator through the surface of first screw rod, and the efficiency of mixing improves, has shortened the time of mixing, has shortened the time of processing, has reduced the manpower.

Description

Screw mixing roll

Technical Field

The utility model relates to a mixing roll technical field specifically is a screw rod mixing roll.

Background

The mixing mill is divided into two types of open rubber mixing mill (open mill for short) and closed rubber mixing mill (internal mixer for short), when the rubber material is passed thinly on the open mill, the compounding agent is added in the rubber mixing roll gap, and the screw mixing mill utilizes the spiral kneading machine to continuously mix the rubber material, and is mainly composed of screw, machine barrel, machine head, material-pushing device and driving device, and its screw structure is made into baffle type and transfer type (or shearing type), etc. it can be mainly used for supplementary mixing of rubber material or feeding preheating.

When the existing screw mixing roll works, most of the existing screw mixing rolls adopt a single screw form, so that the mixing efficiency is low, the processing quality is poor, the mixing is not uniform, the mixing working efficiency is greatly reduced, the mixing time is long, and more time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a screw rod mixing roll has solved mixing efficiency lower, and processingquality is not good, the inhomogeneous problem of mixing.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a screw mixing roll comprises a box body and a mixing barrel, wherein one side of the mixing barrel is rotatably connected with one side of the inner wall of the box body, the other side of the mixing barrel is fixedly connected with a fixed rod, one end of the fixed rod penetrates through the box body and extends to the outside of the box body, one end of the fixed rod extending to the outside of the box body is fixedly connected with a first bevel gear, the bottom of one side of the box body is fixedly connected with a first motor, one end of an output shaft of the first motor is fixedly connected with a second bevel gear meshed with the first bevel gear, the other side of the box body is rotatably connected with a first screw, one end of the first screw penetrates through the box body and the mixing barrel and extends to the inside of the mixing barrel, one end of the first screw extending to the inside of the mixing barrel is rotatably connected with one side of the inner wall of the mixing barrel, and two sides of the inner wall, the surface of the first screw rod and the inner part of the stirring barrel are fixedly connected with a first gear, and one side of the surface of the second screw rod is fixedly connected with a second gear meshed with the first gear.

Preferably, one side intercommunication at agitator top has the inlet pipe, one side at box top just is located the inlet pipe directly over fixedly connected with feeder hopper.

Preferably, one side of the bottom of the stirring barrel is communicated with a discharge pipe, and the bottom of the box body is fixedly connected with a collecting hopper.

Preferably, the bottom of the other side of the box body is fixedly connected with a second motor, and one end of an output shaft of the second motor is fixedly connected with a third bevel gear.

Preferably, one end of the first screw rod extending to the outside of the box body is fixedly connected with a fourth bevel gear meshed with the third bevel gear.

Preferably, the both sides of bottom half are all fixedly connected with the supporting leg to the fixed surface of box is connected with the observation window.

Advantageous effects

The utility model provides a screw rod mixing roll. Compared with the prior art, the method has the following beneficial effects:

(1) the screw mixing roll is fixedly connected with a fixed rod through the other side of the mixing drum, one end of the fixed rod penetrates through the box body and extends to the outside of the box body, one end of the fixed rod extending to the outside of the box body is fixedly connected with a first bevel gear, a first motor is fixedly connected at the bottom of one side of the box body, one end of an output shaft of the first motor is fixedly connected with a second bevel gear meshed with the first bevel gear, and the opposite side of box rotates and is connected with first screw rod, the one end of first screw rod runs through box and agitator and extends to the inside of agitator, the one end that first screw rod extends to the inside of agitator rotates with one side of agitator inner wall to be connected, just the both sides that are located first screw rod between the both sides of agitator inner wall rotate and are connected with the second screw rod, adopt the mode of three screw rod simultaneous rotation to carry out mixing, the agitator also can rotate simultaneously, the mode of two-way rotation can improve mixing efficiency.

(2) This screw rod mixing roll, the surface through first screw rod just is located the first gear of the inside fixedly connected with of agitator, and one side fixedly connected with on second screw rod surface and the second gear of first gear engaged with, one side intercommunication at agitator top has the inlet pipe, one side at box top just is located the inlet pipe fixedly connected with feeder hopper directly over, one side intercommunication of agitator bottom has row material pipe, and the bottom fixedly connected with collecting hopper of box, mixing efficiency improves, mixing time has been shortened, the time of processing has been shortened, the manpower has been reduced.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a top view of the inner structure of the mixing tank of the present invention.

In the figure: 1 box, 2 agitator, 3 dead levers, 4 first bevel gears, 5 first motors, 6 second bevel gears, 7 first screws, 8 second screws, 9 first gears, 10 second gears, 11 inlet pipes, 12 feed hoppers, 13 discharge pipes, 14 collection hoppers, 15 second motors, 16 third bevel gears, 17 fourth bevel gears, 18 supporting legs.

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 without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a screw mixing roll comprises a box body 1 and a mixing barrel 2, one side of the top of the mixing barrel 2 is communicated with a feeding pipe 11, a first motor 5 and a second motor 15 are set through programming, the rotation period of the mixing barrel 2 can be set, one side of the top of the box body 1 is fixedly connected with a feeding hopper 12 right above the feeding pipe 11, one side of the bottom of the mixing barrel 2 is communicated with a discharging pipe 13, electronic valves are fixedly connected inside the feeding pipe 11 and the discharging pipe 13, a collecting hopper 14 is fixedly connected to the bottom of the box body 1, a second motor 15 is fixedly connected to the bottom of the other side of the box body 1, one end of an output shaft of the second motor 15 is fixedly connected with a third bevel gear 16, one side of the mixing barrel 2 is rotatably connected with one side of the inner wall of the box body 1, the mixing efficiency is improved, the mixing time is shortened, the processing time is shortened, and the, and the other side of the mixing tank 2 is fixedly connected with a fixed rod 3, one end of the fixed rod 3 penetrates through the tank body 1 and extends to the outside of the tank body 1, both sides of the bottom of the tank body 1 are fixedly connected with supporting legs 18, the surface of the tank body 1 is fixedly connected with an observation window, one end of the fixed rod 3 extending to the outside of the tank body 1 is fixedly connected with a first bevel gear 4, the bottom of one side of the tank body 1 is fixedly connected with a first motor 5, one end of an output shaft of the first motor 5 is fixedly connected with a second bevel gear 6 engaged with the first bevel gear 4, the other side of the tank body 1 is rotatably connected with a first screw 7, one end of the first screw 7 extending to the outside of the tank body 1 is fixedly connected with a fourth bevel gear 17 engaged with a third bevel gear 16, one end of the first screw 7 penetrates through the tank body 1 and the mixing tank 2 and extends to the inside of the mixing tank 2, one end of the first, the two sides of the inner wall of the stirring barrel 2 are rotatably connected with the second screw rods 8, the three screw rods rotate simultaneously to perform mixing, the stirring barrel 2 also rotates simultaneously, the mixing efficiency can be improved by the bidirectional rotation mode, the surface of the first screw rods 7 is fixedly connected with the first gear 9 inside the stirring barrel 2, and the second gear 10 meshed with the first gear 9 is fixedly connected to one side of the surface of the second screw rods 8.

During the use, pour the material into through feeder hopper 12, the material enters into the inside of agitator 2 through inlet pipe 11, start first motor 5 and second motor 15 through external switch, first motor 5 drives second bevel gear 6 and rotates, first bevel gear 4 will drive dead lever 3 and rotate, agitator 2 will rotate in the inside of box 1, second motor 15 drives third bevel gear 16 and rotates, fourth bevel gear 17 will drive first screw rod 7 and rotate, the meshing rotation of first gear 9 and second gear 10 drives second screw rod 8 and rotates, mix the material, arrange the material through arranging material pipe 13 after the completion of mixing, collecting hopper 14 carries out the emission of material.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a screw mixing roll, includes box (1) and agitator (2), one side of agitator (2) is rotated with one side of box (1) inner wall and is connected to opposite side fixedly connected with dead lever (3) of agitator (2), the one end of dead lever (3) runs through box (1) and extends to the outside of box (1), its characterized in that: one end of the fixed rod (3) extending to the outside of the box body (1) is fixedly connected with a first bevel gear (4), the bottom of one side of the box body (1) is fixedly connected with a first motor (5), one end of an output shaft of the first motor (5) is fixedly connected with a second bevel gear (6) meshed with the first bevel gear (4), the other side of the box body (1) is rotatably connected with a first screw (7), one end of the first screw (7) penetrates through the box body (1) and the stirring barrel (2) and extends to the inside of the stirring barrel (2), one end of the first screw (7) extending to the inside of the stirring barrel (2) is rotatably connected with one side of the inner wall of the stirring barrel (2), a second screw (8) is rotatably connected between the two sides of the inner wall of the stirring barrel (2) and positioned at the two sides of the first screw (7), a first gear (9) is fixedly connected on the surface of the first screw (7) and positioned inside of the stirring barrel (2), and one side of the surface of the second screw rod (8) is fixedly connected with a second gear (10) meshed with the first gear (9).

2. A screw mixer according to claim 1, characterized in that: one side intercommunication at agitator (2) top has inlet pipe (11), one side at box (1) top just is located inlet pipe (11) directly over fixedly connected with feeder hopper (12).

3. A screw mixer according to claim 1, characterized in that: one side of the bottom of the stirring barrel (2) is communicated with a discharge pipe (13), and the bottom of the box body (1) is fixedly connected with a material collecting hopper (14).

4. A screw mixer according to claim 1, characterized in that: the bottom of the other side of the box body (1) is fixedly connected with a second motor (15), and one end of an output shaft of the second motor (15) is fixedly connected with a third bevel gear (16).

5. A screw mixer according to claim 4, characterised in that: one end of the first screw rod (7) extending to the outside of the box body (1) is fixedly connected with a fourth bevel gear (17) meshed with the third bevel gear (16).

6. A screw mixer according to claim 1, characterized in that: the equal fixedly connected with supporting leg (18) in both sides of box (1) bottom to the fixed surface of box (1) is connected with the observation window.