Stirring and mixing device for environment-friendly flame-retardant insulated cable material

Abstract

The utility model provides a stirring and mixing device for an environment-friendly flame-retardant insulated cable material, and relates to the technical field of cable production, a supporting frame is fixedly mounted on the outer side of an environment-friendly flame-retardant insulated cable material mixing tank body, a tank body cover plate is fixedly mounted at the bottom of the supporting frame, and a mounting frame is fixedly mounted at the top of the supporting frame; the motor is fixedly mounted at the top of the mounting frame, a plurality of rotating shafts can be driven to rotate through the arranged environment-friendly flame-retardant insulated cable material mixing assembly and the rotating sleeve, a fixed shaft is fixed above a tank body cover plate, and the rotating shafts can rotate after rotating through the cooperation of a plurality of bevel gears; according to the environment-friendly flame-retardant insulated cable material mixing device, the rotating shaft can drive the stirring rod to rotate, the stirring range of the device is large, a first transmission gear can drive a rotating cylinder and a cleaning scraper to rotate through cooperation of a second transmission gear and a tooth groove, and the cleaning scraper can scrape and clean the inner wall of the environment-friendly flame-retardant insulated cable material mixing tank body.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable production technical field especially relates to a kind of stirring mixing device for environmental protection flame-retardant insulation cable material. BACKGROUND

[0002] PVC cable material is prepared by extruding after mixing and kneading with polyvinyl chloride as base resin, adding stabilizer, dioctyl phthalate, diisodecyl phthalate, plasticizer such as dioctyl terephthalate and trioctyl trimellitate, and inorganic filler such as calcium carbonate, additive and lubricant etc.;

[0003] The utility model discloses a kind of stirring mixing device for environmental protection flame-retardant insulation cable material, including mixing tank body, mixing shaft, oblique reinforcing rod, discharge bin, inclined rod, bearing seat and clamping cavity, the top surface center of the mixing tank body is equipped with transmission motor, the inside longitudinal installation of the mixing tank body is equipped with mixing shaft, the top power input end of the mixing shaft is connected with the power output end of transmission motor, three pairs of inclined rods are welded on the surface of the mixing shaft at equal intervals, the inside bottom of the mixing tank body is symmetrically provided with two discharge bins;

[0004] When using, the existing device needs to be manually loaded during stirring and mixing, and the inside of the mixing tank needs to be manually cleaned after stirring and mixing is completed, the stirring range is small, and the stirring time is long;Therefore we propose a kind of stirring mixing device for environmental protection flame-retardant insulation cable material. UTILITY MODEL CONTENTS

[0005] Therefore, the present application provides a kind of stirring mixing device for environmental protection flame-retardant insulation cable material, to solve the above technical problems to some extent.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A kind of stirring mixing device for environmental protection flame-retardant insulation cable material, including support plate and environmental protection flame-retardant insulation cable material mixing tank body, the upper portion of the environmental protection flame-retardant insulation cable material mixing tank body is provided with environmental protection flame-retardant insulation cable material mixing assembly;

[0008] The environmental protection flame-retardant insulation cable material mixing assembly includes support frame, tank body cover plate, mounting bracket, motor and drive shaft, the support frame is fixedly installed on the outside of environmental protection flame-retardant insulation cable material mixing tank body, the tank body cover plate is fixedly installed on the bottom of support frame, the mounting bracket is fixedly installed on the top of support frame, the motor is fixedly installed on the top of mounting bracket, and the drive shaft is fixedly installed on the output end of motor.

[0009] Preferably, the top of the support plate is fixedly provided with a fixing frame, the inner side of the fixing frame is fixedly provided with an environmentally friendly flame-retardant insulation cable material mixing tank, the top of the environmentally friendly flame-retardant insulation cable material mixing assembly is fixedly provided with a raw material storage box, and the top of the environmentally friendly flame-retardant insulation cable material mixing assembly, the environmentally friendly flame-retardant insulation cable material mixing tank and the raw material storage box is provided with a raw material feeding and cleaning assembly.

[0010] By adopting the above technical scheme, the raw material storage box is convenient for storing the materials required by the environmentally friendly flame-retardant insulation cable, and the materials are conveyed upward by the feeding conveyor belt.

[0011] Preferably, the environmentally friendly flame-retardant insulation cable material mixing assembly further comprises a rotating sleeve, a first transmission gear, a fixed shaft, a rotating shaft, a stirring rod and a bevel gear, the rotating sleeve is rotatably installed on the inner side of the tank cover plate, the first transmission gear is fixedly installed on the outer side of the rotating sleeve and the driving shaft, adjacent first transmission gears are engaged with each other, the fixed shaft is fixedly installed on the inner side of the tank cover plate, the rotating shaft is rotatably installed on the inner side of the rotating sleeve, the stirring rod is fixedly installed on the outer side of the rotating shaft, and the bevel gear is fixedly installed on the outer side of the fixed shaft and the rotating shaft, adjacent bevel gears are engaged with each other.

[0012] By adopting the above technical scheme, the fixed shaft is fixedly arranged, and when the rotating sleeve drives the rotating shaft to rotate, the rotating shaft can rotate around the bevel gear above the fixed shaft through the cooperation of the bevel gear, so that the rotating shaft drives the stirring rod to rotate, the stirring range of the device is large, and the stirring effect is good.

[0013] Preferably, the raw material feeding and cleaning assembly comprises a movable shaft, a second transmission gear, a rotating cylinder, a cleaning scraper and a tooth groove, the movable shaft is rotatably installed on the top of the tank cover plate, the second transmission gear is fixedly installed on the outer side of the second transmission gear, the second transmission gear and the first transmission gear are engaged with each other, the rotating cylinder is rotatably installed on the outer side of the tank cover plate, the cleaning scraper is fixedly installed on the bottom of the rotating cylinder, a plurality of tooth grooves are formed in the inner side of the rotating cylinder, and the second transmission gear and the tooth grooves are engaged with each other.

[0014] Preferably, the raw material feeding and cleaning assembly further comprises a fixed cylinder, an auxiliary shaft, a feeding conveyor belt, a belt pulley, a synchronous belt and a discharge pipe, the fixed cylinder is fixedly installed on the top of the raw material storage box, the auxiliary shaft is rotatably installed in the inner side of the fixed cylinder, the feeding conveyor belt is fixedly installed on the outer side of the auxiliary shaft, the belt pulley is fixedly installed on the outer side of the auxiliary shaft and the driving shaft, the synchronous belt is tautly arranged on the outer side of the belt pulley, one end of the discharge pipe is fixedly installed in the inner side of the fixed cylinder, and the other end of the discharge pipe is fixedly installed on the top of the tank cover plate.

[0015] Preferably, rotating grooves are arranged at the top of the tank cover plate, bearings are arranged at the inner side of the rotating grooves, rotating sleeves are fixedly arranged at the inner side of the bearings, and rotating cylinders are fixedly arranged at the outer side of the tank cover plate.

[0016] Preferably, a feeding groove is arranged at the top of the tank cover plate, and the feeding groove is matched with the discharging pipe.

[0017] Preferably, a plurality of mounting grooves are arranged at the inner side of the rotating sleeve, and the rotating shafts are rotatably arranged at the inner side of the mounting grooves.

[0018] Compared with the prior art, the present application has the following beneficial effects:

[0019] (1) The stirring and mixing device for the environment-friendly flame-retardant insulating cable material has the following advantages: the rotating sleeve can drive the plurality of rotating shafts to rotate, the fixed shaft is fixed above the tank cover plate, the rotating shafts can rotate and self-rotate through the cooperation of the plurality of bevel gears, the rotating shafts can drive the stirring rods to rotate, the first transmission gear can drive the rotating cylinder and the cleaning scraper to rotate through the cooperation of the second transmission gear and the tooth groove, and the cleaning scraper can scrape and clean the inner wall of the environment-friendly flame-retardant insulating cable material mixing tank.

[0020] (2) The stirring and mixing device for the environment-friendly flame-retardant insulating cable material has the following advantages: the raw material feeding and cleaning assembly is arranged, the materials are stored in the inner side of the raw material storage box, the motor drives the driving shaft to rotate at this time, the auxiliary shaft and the feeding dragon are driven to rotate through the cooperation of the belt pulley above the driving shaft and the synchronous belt, the feeding dragon can lift the materials and discharge the materials to the inner side of the environment-friendly flame-retardant insulating cable material mixing tank through the discharging pipe.

[0021] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the following preferred embodiments are described in detail below, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 FIG. 1 is a perspective view of a stirring and mixing device for an environment-friendly flame-retardant insulating cable material according to the present application;

[0023] Figure 2 FIG. 5 is a schematic view of a three-dimensional diagram of part of the structure of the motor and the driving shaft according to the present application;

[0024] Figure 3 FIG. 7 is a schematic view of a three-dimensional diagram of part of the structure of the auxiliary shaft and the feeding dragon according to the present application;

[0025] Figure 4 Fig. 1 shows a schematic diagram of a three-dimensional view of part of the structure of a stirring and mixing device for environmentally friendly flame-retardant insulating cable material according to an embodiment of the present application.

[0026] Reference signs:

[0027] 1. An environmentally friendly flame-retardant insulating cable material mixing assembly; 2. A raw material feeding and cleaning assembly; 3. A support plate; 4. A fixing frame; 5. An environmentally friendly flame-retardant insulating cable material mixing tank body; 6. A raw material storage box;

[0028] 10. A support frame; 11. A tank body cover plate; 12. A mounting frame; 13. A motor; 14. A drive shaft; 15. A rotating sleeve; 16. A first transmission gear; 17. A fixed shaft; 18. A rotating shaft; 19. A stirring rod; 20. A bevel gear;

[0029] 21. A movable shaft; 22. A second transmission gear; 23. A rotating cylinder; 24. A cleaning scraper; 25. A tooth groove; 26. A fixed cylinder; 27. An auxiliary shaft; 28. A feeding worm; 29. A belt pulley; 30. A synchronous belt; 31. A discharge pipe. DETAILED DESCRIPTION

[0030] In order to further understand the inventive content, characteristics and effects of the present application, the following embodiments are exemplified and described in detail below with reference to the accompanying drawings.

[0031] The structure of the present application will be described in detail below with reference to the accompanying drawings.

[0032] Reference Figures 1-4 A stirring and mixing device for environmentally friendly flame-retardant insulating cable material, comprising a support plate 3 and an environmentally friendly flame-retardant insulating cable material mixing tank body 5, an environmentally friendly flame-retardant insulating cable material mixing assembly 1 is arranged above the environmentally friendly flame-retardant insulating cable material mixing tank body 5, polyvinyl chloride is used as a base resin, and stabilizers, dioctyl phthalate, diisodecyl phthalate, octyl terephthalate, plasticizers such as trioctyl trimellitate, and inorganic fillers such as calcium carbonate, additives such as lubricants, and additives such as lubricants are added, and the environmentally friendly flame-retardant insulating cable material can be obtained after mixing according to the ratio;

[0033] The environmentally friendly flame-retardant insulating cable material mixing assembly 1 comprises a support frame 10, a tank body cover plate 11, a mounting frame 12, a motor 13 and a drive shaft 14, the support frame 10 is fixedly installed on the outer side of the environmentally friendly flame-retardant insulating cable material mixing tank body 5, the tank body cover plate 11 is fixedly installed on the bottom of the support frame 10, the mounting frame 12 is fixedly installed on the top of the support frame 10, the motor 13 is fixedly installed on the top of the mounting frame 12, and the drive shaft 14 is fixedly installed on the output end of the motor 13.

[0034] The top of the support plate 3 is fixedly provided with a fixing frame 4, the inner side of the fixing frame 4 is fixedly provided with an environmentally-friendly flame-retardant insulation cable material mixing tank 5, the top of the environmentally-friendly flame-retardant insulation cable material mixing assembly 1 is fixedly provided with a raw material storage box 6, and the top of the environmentally-friendly flame-retardant insulation cable material mixing assembly 1, the environmentally-friendly flame-retardant insulation cable material mixing tank 5 and the raw material storage box 6 is provided with a raw material feeding and cleaning assembly 2.

[0035] In the embodiment, the environmentally-friendly flame-retardant insulation cable material mixing assembly 1 further comprises a rotating sleeve 15, a first transmission gear 16, a fixed shaft 17, a rotating shaft 18, a stirring rod 19 and a bevel gear 20, the rotating sleeve 15 is rotatably installed on the inner side of the tank cover plate 11, the first transmission gear 16 is fixedly installed on the outer side of the rotating sleeve 15 and the driving shaft 14, adjacent first transmission gears 16 are engaged with each other, the fixed shaft 17 is fixedly installed on the inner side of the tank cover plate 11, the rotating shaft 18 is rotatably installed on the inner side of the rotating sleeve 15, the stirring rod 19 is fixedly installed on the outer side of the rotating shaft 18, and the bevel gear 20 is fixedly installed on the outer side of the fixed shaft 17 and the rotating shaft 18, and adjacent bevel gears 20 are engaged with each other.

[0036] In the embodiment, the raw material feeding and cleaning assembly 2 comprises a movable shaft 21, a second transmission gear 22, a rotating cylinder 23, a cleaning scraper 24 and a tooth groove 25, the movable shaft 21 is rotatably installed on the top of the tank cover plate 11, the second transmission gear 22 is fixedly installed on the outer side of the second transmission gear 22, the second transmission gear 22 and the first transmission gear 16 are engaged with each other, the rotating cylinder 23 is rotatably installed on the outer side of the tank cover plate 11, the cleaning scraper 24 is fixedly installed on the bottom of the rotating cylinder 23, the inner side of the rotating cylinder 23 is provided with a plurality of tooth grooves 25, and the second transmission gear 22 and the tooth grooves 25 are engaged with each other; the second transmission gear 22 and the tooth grooves 25 can drive the rotating cylinder 23 to bear stress after engagement, and the rotating cylinder 23 can drive the cleaning scraper 24 to clean the inner wall of the environmentally-friendly flame-retardant insulation cable material mixing tank 5 after stress rotation.

[0037] In the embodiment, the raw material feeding and cleaning assembly 2 further comprises a fixed cylinder 26, an auxiliary shaft 27, a feeding dragon 28, a belt pulley 29, a synchronous belt 30 and a discharge pipe 31, the fixed cylinder 26 is fixedly installed on the top of the raw material storage box 6, the auxiliary shaft 27 is rotatably installed on the inner side of the fixed cylinder 26, the feeding dragon 28 is fixedly installed on the outer side of the auxiliary shaft 27, the belt pulley 29 is fixedly installed on the outer side of the auxiliary shaft 27 and the driving shaft 14, the synchronous belt 30 is tightly arranged on the outer side of the belt pulley 29, one end of the discharge pipe 31 is fixedly installed on the inner side of the fixed cylinder 26, and the other end of the discharge pipe 31 is fixedly installed on the top of the tank cover plate 11.

[0038] In this embodiment, the top of the tank cover plate 11 is provided with rotating grooves in four corners, the inner side of the rotating groove is provided with a bearing sleeve, the rotating sleeve 15 is fixedly installed on the inner side of the bearing sleeve, the outer side of the tank cover plate 11 is provided with a bearing sleeve, and the outer side of the bearing sleeve is fixedly installed with a rotating cylinder 23; the bearing sleeve facilitates the rotation of the rotating sleeve 15 and the rotating cylinder 23 to be more stable, the support frame 10 can fix the tank cover plate 11, and the tank cover plate 11 is not easy to loosen and rotate after being fixed.

[0039] In this embodiment, the top of the tank cover plate 11 is provided with a feeding groove, and the feeding groove is attached to the discharge pipe 31; the feeding groove facilitates the upward material to be discharged through the discharge pipe 31, so that the material can enter the inner side of the environmentally friendly flame-retardant and insulating cable material mixing tank 5 for stirring and mixing.

[0040] In this embodiment, the inner side of the rotating sleeve 15 is provided with a plurality of installation grooves, and the rotating shaft 18 is rotatably installed in the inner side of the installation groove; the installation groove facilitates the rotating shaft 18 to be rotatably installed, while the fixed shaft 17 is fixedly arranged; when the rotating sleeve 15 drives the rotating shaft 18 to rotate, the rotating shaft 18 can rotate around the bevel gear 20 above the fixed shaft 17 through the cooperation of the bevel gear 20, so as to realize that the rotating shaft 18 drives the stirring rod 19 to rotate, the stirring range of the device is large, and the stirring effect is good.

[0041] Specific operation is that the material is stored in the inner side of the raw material storage box 6, at this time, the motor 13 can be controlled to drive the driving shaft 14 to rotate, and the driving shaft 14 above the belt pulley 29 and the synchronous belt 30 can drive the auxiliary shaft 27 and the feeding auger 28 to rotate through the cooperation of the belt pulley 29 and the synchronous belt 30, so as to realize that the feeding auger 28 lifts the material and discharges the material to the inner side of the environmentally friendly flame-retardant and insulating cable material mixing tank 5 through the discharge pipe 31; the driving shaft 14 can drive a plurality of rotating sleeves 15 to rotate through a plurality of first transmission gears 16 after rotating, the rotating sleeve 15 can drive a plurality of rotating shafts 18 to rotate, the fixed shaft 17 is fixed above the tank cover plate 11, the rotating shaft 18 can rotate through the cooperation of a plurality of bevel gears 20 after rotating, so that the rotating shaft 18 can drive the stirring rod 19 to rotate, the stirring range of the device is large, and the first transmission gear 16 can drive the rotating cylinder 23 and the cleaning scraper 24 to rotate through the cooperation of the second transmission gear 22 and the tooth groove 25, so that the cleaning scraper 24 can scrape and clean the inner wall of the environmentally friendly flame-retardant and insulating cable material mixing tank 5.

[0042] It is to be noted that, in the present document, relational terms such as first and second and the like can 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. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0043] While the embodiments of the present application have been illustrated 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 spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A stirring mixing device for environmentally friendly flame-retardant insulating cable material, characterized in that, Include: Supporting plate (3) and environmental protection flame-retardant insulation cable material mixing tank body (5), the upper part of environmental protection flame-retardant insulation cable material mixing tank body (5) is provided with environmental protection flame-retardant insulation cable material mixing assembly (1); The environmental protection flame-retardant insulation cable material mixing assembly (1) comprises a support frame (10), a tank cover plate (11), a mounting frame (12), a motor (13) and a drive shaft (14), the support frame (10) is fixedly installed on the outer side of the environmental protection flame-retardant insulation cable material mixing tank body (5), the tank cover plate (11) is fixedly installed on the bottom of the support frame (10), the mounting frame (12) is fixedly installed on the top of the support frame (10), the motor (13) is fixedly installed on the top of the mounting frame (12), and the drive shaft (14) is fixedly installed on the output end of the motor (13).

2. The stirring and mixing device for the environmentally friendly flame-retardant insulating cable material according to claim 1, characterized in that, The top of the supporting plate (3) is fixedly installed with a fixed frame (4), the inner side of the fixed frame (4) is fixedly installed with an environmental protection flame-retardant insulation cable material mixing tank body (5), the top of the environmental protection flame-retardant insulation cable material mixing assembly (1) is fixedly installed with a raw material storage box (6), and the upper part of the environmental protection flame-retardant insulation cable material mixing assembly (1), the environmental protection flame-retardant insulation cable material mixing tank body (5) and the raw material storage box (6) is provided with a raw material feeding and cleaning assembly (2).

3. The stirring and mixing device for the environmentally friendly flame-retardant insulating cable material according to claim 1, characterized in that, The environmental protection flame-retardant insulation cable material mixing assembly (1) further comprises a rotating sleeve (15), a first transmission gear (16), a fixed shaft (17), a rotating shaft (18), a stirring rod (19) and a bevel gear (20), the rotating sleeve (15) is rotatably installed on the inner side of the tank cover plate (11), the first transmission gear (16) is fixedly installed on the outer side of the rotating sleeve (15) and the drive shaft (14), adjacent first transmission gears (16) are engaged, the fixed shaft (17) is fixedly installed on the inner side of the tank cover plate (11), the rotating shaft (18) is rotatably installed on the inner side of the rotating sleeve (15), the stirring rod (19) is fixedly installed on the outer side of the rotating shaft (18), and the bevel gear (20) is fixedly installed on the outer side of the fixed shaft (17) and the rotating shaft (18), adjacent bevel gears (20) are engaged.

4. The stirring and mixing device for the environmentally friendly flame-retardant insulating cable material according to claim 2, characterized in that, The raw material feeding and cleaning assembly (2) comprises a movable shaft (21), a second transmission gear (22), a rotating cylinder (23), a cleaning scraper (24) and a gear slot (25), the movable shaft (21) is rotatably installed on the top of the tank cover plate (11), the second transmission gear (22) is fixedly installed on the outer side of the second transmission gear (22), the second transmission gear (22) and the first transmission gear (16) are engaged, the rotating cylinder (23) is rotatably installed on the outer side of the tank cover plate (11), the cleaning scraper (24) is fixedly installed on the bottom of the rotating cylinder (23) left and right sides, a plurality of gear slots (25) are formed in the inner side of the rotating cylinder (23), and the second transmission gear (22) and the gear slot (25) are engaged.

5. The stirring and mixing device for the environmentally friendly flame-retardant insulating cable material according to claim 4, characterized in that, The raw material feeding cleaning assembly (2) further comprises a fixed cylinder (26), an auxiliary shaft (27), a feeding dragon (28), a belt pulley (29), a synchronous belt (30) and a discharge pipe (31), the fixed cylinder (26) is fixedly installed on the top of the raw material storage box (6), the auxiliary shaft (27) is rotatably installed on the inner side of the fixed cylinder (26), the feeding dragon (28) is fixedly installed on the outer side of the auxiliary shaft (27), the belt pulley (29) is fixedly installed on the outer sides of the auxiliary shaft (27) and the driving shaft (14), the synchronous belt (30) is tightly arranged on the outer side of the belt pulley (29), one end of the discharge pipe (31) is fixedly installed on the inner side of the fixed cylinder (26), and the other end of the discharge pipe (31) is fixedly installed on the top of the tank cover plate (11).

6. The stirring and mixing device for the environmentally friendly flame-retardant insulating cable material of claim 3, wherein Rotating grooves are formed at the top of the tank cover plate (11), bearing sleeves are arranged on the inner sides of the rotating grooves, the rotating sleeve (15) is fixedly installed on the inner sides of the bearing sleeves, bearing sleeves are arranged on the outer side of the tank cover plate (11), and the rotating cylinder (23) is fixedly installed on the outer sides of the bearing sleeves.

7. The stirring and mixing device for the environmentally friendly flame-retardant insulating cable material of claim 1, wherein A feeding groove is formed on the top of the tank cover plate (11), and the feeding groove is attached to the discharge pipe (31).

8. The stirring and mixing device for the environmentally friendly flame-retardant insulating cable material of claim 3, wherein A plurality of installation grooves are formed on the inner side of the rotating sleeve (15), and the rotating shaft (18) is rotatably installed in the installation grooves.

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