CN211590854U

CN211590854U - Rubber open mill

Info

Publication number: CN211590854U
Application number: CN201922242557.7U
Authority: CN
Inventors: 徐钢
Original assignee: Shanghai Tianliu Cable Material Co ltd
Current assignee: Shanghai Tianliu Cable Material Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-29
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a rubber open mill, which comprises a mixing box, a feeding pipe, a motor shaft, a rotating plate, a connecting column, a stirring block, a discharge opening, an open mill box, a driving machine, a driving shaft, a belt, a rotating shaft, a compression roller, a refrigerating plate, a connecting plate, a nut and a box door, the upper end of the mixing box is provided with a feeding pipe and a motor, the lower end of the motor is provided with a motor shaft, the lower end of the motor shaft is provided with a rotating plate, a connecting column is arranged on the side surface of the rotating plate, a stirring block is arranged at the outer end of the connecting column, the discharge opening is arranged in the lower end surface of the mixing box, a driving machine is arranged outside the open mill box, a driving shaft is arranged at the outer end of the driving machine and is connected with the rotating shaft through a belt, the inner compression roller that is equipped with of pivot, the inside refrigeration board that is equipped with of compression roller, the pivot runs through the connecting plate, the nut sets up in the pivot outer end, the chamber door sets up openly at the mixing box.

Description

Rubber open mill

Technical Field

The utility model relates to an open mill technical field specifically is a rubber open mill.

Background

The rubber open mill is one of open mills, namely an open mill for plasticating rubber, and on a calender production line, the open mill is arranged in front of a calender and behind a mixer and is used for mixing and plasticizing uniformly mixed raw materials and providing uniformly mixed and plasticated molten materials for calendering and molding plastic products by the calender. When producing the cable material, the open mill can directly smelt and mould the powdery material mixed according to the formula into molten material, and then the molten material is pressed and moulded into a flaky belt, so that the granulator is cut into particles.

In the actual operation process of the open mill in the prior art, the mixed materials need to be manually mixed and turned in a high-temperature environment, the safety is low, and the health of operators is greatly influenced; the open mill in the prior art is mostly processed in an artificial mode, the production efficiency is low, the relationship between the quality of the rubber mixing and the quality of operators is large, and the rubber mixing quality is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber mill to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rubber open mill comprises a mixing box, a feeding pipe, a motor shaft, a rotating plate, a connecting column, a stirring block, a discharge opening, an open mill box, a driving machine, a driving shaft, a belt, a rotating shaft, a compression roller, a refrigerating plate, a connecting plate, a nut and a box door, the upper end of the mixing box is provided with a feeding pipe and a motor, the lower end of the motor is provided with a motor shaft, the lower end of the motor shaft is provided with a rotating plate, a connecting column is arranged on the side surface of the rotating plate, a stirring block is arranged at the outer end of the connecting column, the discharge opening is arranged in the lower end surface of the mixing box, a driving machine is arranged outside the open mill box, a driving shaft is arranged at the outer end of the driving machine and is connected with the rotating shaft through a belt, the inner compression roller that is equipped with of pivot, the inside refrigeration board that is equipped with of compression roller, the pivot runs through the connecting plate, the nut sets up in the pivot outer end, the chamber door sets up openly at the mixing box.

As a further aspect of the present invention: the terminal surface is equipped with the card key under the mixing box, and the mill case upper end is equipped with the recess, and the card key setting is convenient for fix the mixing box in the recess.

As a further aspect of the present invention: the motor shaft lower extreme is equipped with the jump ring, and the rotor plate up end is equipped with the draw-in groove, and the jump ring sets up in the draw-in groove, is convenient for carry out the dismouting to the rotor plate, can mix effectively through motor, motor shaft, rotor plate, even post and stirring piece with the material and the preparation that have the inlet pipe to get into the mixing box inside, can promote production quality effectively, has avoided too much manual work to add, low in labor strength.

As a further aspect of the present invention: the outer end of the rotating shaft is provided with a threaded connecting part, the rotating shaft is connected with the nut through threads, the outer end of the rotating shaft is convenient to fix through the nut, and the rotating direction of the threads is opposite to that of the driving machine.

As a further aspect of the present invention: the connecting plate is equipped with the runner, and the pivot runs through the connecting plate by the runner, is convenient for adjust the interval of pivot to do benefit to the interval of adjusting the compression roller according to actual requirement, practicality is strong, and application scope is wide.

As a further aspect of the present invention: the chamber door openly is connected with the mixing box through the hinge, and its front is equipped with the observation window that toughened glass made, can reduce the influence of the dust that produces in mixing process effectively through setting up the chamber door, opens the case door after, is convenient for clear up the mixing box is inside, is convenient for observe the work of mixing box inside through the observation window.

Compared with the prior art, the beneficial effects of the utility model are that: the clamp spring is arranged at the lower end of the motor shaft, the clamping groove is formed in the upper end face of the rotating plate, the clamp spring is arranged in the clamping groove, the rotating plate is convenient to disassemble and assemble, materials and preparations entering the mixing box through the feeding pipe can be effectively mixed through the motor, the motor shaft, the rotating plate, the connecting column and the stirring block, the production quality can be effectively improved, excessive manual addition is avoided, and the labor intensity is low; the connecting plate is provided with a flow passage, and the rotating shaft penetrates through the connecting plate through the flow passage, so that the distance between the rotating shafts can be conveniently adjusted, the adjustment of the distance between the compression rollers according to actual requirements is facilitated, the practicability is strong, and the application range is wide; the chamber door openly is connected with the mixing box through the hinge, and its front is equipped with the observation window that toughened glass made, can reduce the influence of the dust that produces in mixing process effectively through setting up the chamber door, opens the case door after, is convenient for clear up the mixing box is inside, is convenient for observe the work of mixing box inside through the observation window.

Drawings

FIG. 1 is a schematic view of a rubber open mill.

FIG. 2 is a front view of a mixing box in a rubber mill.

FIG. 3 is a side view of a mill box in a rubber mill.

In the figure: the device comprises a mixing box 1, a feeding pipe 2, a motor 3, a motor shaft 4, a rotating plate 5, a connecting column 6, a stirring block 7, a discharge opening 8, an open mill box 9, a driving machine 10, a driving shaft 11, a belt 12, a rotating shaft 13, a compression roller 14, a refrigerating plate 15, a connecting plate 16, a nut 17 and a box door 18.

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.

Please refer to fig. 1-3, in an embodiment of the present invention, a rubber open mill includes a mixing box 1, a feeding pipe 2, a motor 3, a motor shaft 4, a rotating plate 5, a connecting column 6, a stirring block 7, a discharging opening 8, an open mill 9, a driving machine 10, a driving shaft 11, a belt 12, a rotating shaft 13, a pressing roller 14, a refrigerating plate 15, a connecting plate 16, a nut 17 and a box door 18, wherein the feeding pipe 2 and the motor 3 are arranged at the upper end of the mixing box 1, raw materials and preparations enter the mixing box 1 from the feeding pipe 2, the motor shaft 4 is arranged at the lower end of the motor 3, the rotating plate 5 is arranged at the lower end of the motor shaft 4, the connecting column 6 is arranged at the side of the rotating plate 5, the stirring block 7 is arranged at the outer end of the connecting column 6, a clamp spring is arranged at the lower end of the motor shaft 4, a clamping groove is arranged at the upper end, The rotating plate 5, the connecting column 6 and the stirring block 7 can effectively mix materials and preparations entering the mixing box 1 from the feeding pipe 2, the production quality can be effectively improved, too much manual addition is avoided, the labor intensity is low, the discharge opening 8 is arranged in the lower end face of the mixing box 1, the lower end face of the mixing box 1 is provided with a clamping key, the upper end of the open mixing box 9 is provided with a groove, the clamping key is arranged in the groove, the mixing box 1 is convenient to fix, the outer side of the open mixing box 9 is provided with a driving machine 10, the outer end of the driving machine 10 is provided with a driving shaft 11, the driving shaft 11 is connected with a rotating shaft 13 through a belt 12, the inner end of the rotating shaft 13 is provided with a compression roller 14, a refrigerating plate 15 is arranged inside the compression roller 14, the rotating shaft 13 penetrates through a connecting plate 16, the connecting plate 16 is provided with a flow, thereby do benefit to the interval of adjusting compression roller 14 according to actual requirement, practicality is strong, and application scope is wide, nut 17 sets up in pivot 13 outer end, and pivot 13 outer end is equipped with threaded connection portion, and pivot 13 is connected through the screw with nut 17, is convenient for fix pivot 13 outer end through nut 17, and the rotation direction opposite with driving machine 10 is revolved to the screw thread, chamber door 18 sets up in mixing box 1 openly, and chamber door 18 openly is connected with mixing box 1 through the hinge, and its openly is equipped with the observation window that toughened glass made, can reduce the influence of the dust that produces in mixing process effectively through setting up chamber door 18, opens chamber door 18 back, is convenient for clear up mixing box 1 inside, is convenient for observe the work of mixing box 1 inside through the observation window.

The utility model discloses a theory of operation is: the upper end of the mixing box 1 is provided with a feeding pipe 2 and a motor 3, raw materials and preparations enter the mixing box 1 through the feeding pipe 2, the lower end of the motor 3 is provided with a motor shaft 4, the lower end of the motor shaft 4 is provided with a rotating plate 5, the side surface of the rotating plate 5 is provided with a connecting column 6, the outer end of the connecting column 6 is provided with a stirring block 7, the lower end of the motor shaft 4 is provided with a snap spring, the upper end surface of the rotating plate 5 is provided with a clamping groove, the snap spring is arranged in the clamping groove to facilitate the disassembly and assembly of the rotating plate 5, the materials and the preparations entering the mixing box 1 through the motor 3, the motor shaft 4, the rotating plate 5, the connecting column 6 and the stirring block 7 can be effectively mixed, the production quality can be effectively improved, excessive manual addition is avoided, the labor intensity is low, the lower end surface of the mixing box 1 is provided with a clamping key, the upper end of the open, the outer end of the driving machine 10 is provided with a driving shaft 11, the driving shaft 11 is connected with a rotating shaft 13 through a belt 12, the inner end of the rotating shaft 13 is provided with a compression roller 14, a refrigerating plate 15 is arranged inside the compression roller 14, the rotating shaft 13 penetrates through a connecting plate 16, the connecting plate 16 is provided with a flow passage, the rotating shaft 13 penetrates through the connecting plate 16 through the flow passage, the distance between the rotating shafts 13 is convenient to adjust, so that the distance between the compression rollers 14 is convenient to adjust according to actual requirements, the practical performance is strong, the application range is wide, a nut 17 is arranged at the outer end of the rotating shaft 13, the outer end of the rotating shaft 13 is provided with a threaded connecting part, the rotating shaft 13 is connected with the nut 17 through threads, the outer end of the rotating shaft 13 is convenient to fix through the nut 17, the rotating direction of the threaded rotary driving machine 10 is opposite, a box door 18 is arranged on the, after the box door 18 is opened, the interior of the mixing box 1 is convenient to clean, and the work inside the mixing box 1 is convenient to observe through the observation window.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A rubber open mill comprises a mixing box, a feeding pipe, a motor shaft, a rotating plate, a connecting column, a stirring block, a discharge opening, an open mill box, a driving machine, a driving shaft, a belt, a rotating shaft, a compression roller, a refrigerating plate, a connecting plate, a nut and a box door, it is characterized in that the upper end of the mixing box is provided with a feeding pipe and a motor, the lower end of the motor is provided with a motor shaft, the lower end of the motor shaft is provided with a rotating plate, the side surface of the rotating plate is provided with a connecting column, the outer end of the connecting column is provided with a stirring block, the discharge opening is arranged in the lower end face of the mixing box, a driving machine is arranged on the outer side of the open mill box, a driving shaft is arranged at the outer end of the driving machine, the driving shaft is connected with the rotating shaft through a belt, the inner end of the rotating shaft is provided with a compression roller, a refrigeration plate is arranged inside the compression roller, the pivot runs through the connecting plate, the nut sets up in the pivot outer end, the chamber door sets up openly at the mixing box.

2. The rubber open mill according to claim 1, characterized in that the lower end surface of the mixing box is provided with a snap key, the upper end of the open mill box is provided with a groove, and the snap key is arranged in the groove.

3. The rubber open mill according to claim 1, characterized in that a snap spring is arranged at the lower end of the motor shaft, a snap groove is arranged on the upper end surface of the rotating plate, and the snap spring is arranged in the snap groove.

4. The rubber open mill according to claim 1, characterized in that the outer end of the rotating shaft is provided with a threaded connection part, and the rotating shaft is connected with the nut through threads.

5. A rubber open mill according to claim 1, characterized in that the connecting plate is provided with a flow passage through which the rotating shaft passes.

6. A rubber open mill according to claim 1, characterized in that the box door is connected with the front side of the mixing box by a hinge and the front side is provided with a viewing window made of tempered glass.