CN209111282U - A kind of modified plastics mixing device - Google Patents

A kind of modified plastics mixing device Download PDF

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Publication number
CN209111282U
CN209111282U CN201822094806.8U CN201822094806U CN209111282U CN 209111282 U CN209111282 U CN 209111282U CN 201822094806 U CN201822094806 U CN 201822094806U CN 209111282 U CN209111282 U CN 209111282U
Authority
CN
China
Prior art keywords
mixing
fixed
plate
mixing drum
shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201822094806.8U
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Chinese (zh)
Inventor
林福华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANXI CHEMICAL RESEARCH INSTITUTE (CO LTD)
Original Assignee
SHANXI CHEMICAL RESEARCH INSTITUTE (CO LTD)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANXI CHEMICAL RESEARCH INSTITUTE (CO LTD) filed Critical SHANXI CHEMICAL RESEARCH INSTITUTE (CO LTD)
Priority to CN201822094806.8U priority Critical patent/CN209111282U/en
Application granted granted Critical
Publication of CN209111282U publication Critical patent/CN209111282U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Mixers Of The Rotary Stirring Type (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The utility model relates to a kind of modified plastics mixing devices, belong to modified plastics production technical field, specifically include premixing tank, agitator tank and pedestal, mixed tank is mainly made of mixing tube and the helical blade being arranged in mixing tube and shaft, agitator tank is mainly by mixing drum, material rotating plate, sun gear, gear ring and planetary gear are constituted, mixing drum is fixed on the outside of mixing tube, and it is closed at one end, bottom is fixed on the base by support frame, the other end of mixing drum is provided with driving plate, driving plate is rotatably installed in shaft, and it is located in mixing drum, plastic grain and auxiliary agent are premixed using spiral conveying pipeline, enter in mixing drum after the completion of premix, mixing is stirred to plastic grain and auxiliary agent using material rotating plate, simultaneously because material rotating plate is in rotation, plastic grain and auxiliary agent are dug, then top is freely shed, and in spiral The outer wall of conveying pipeline is freely scattered, disperses, and mixes plastic grain and auxiliary agent more uniform, and stirring efficiency is high.

Description

A kind of modified plastics mixing device
Technical field
The utility model relates to a kind of modified plastics mixing devices, belong to modified plastics production technical field.
Background technique
Traditional vertical or Horizontal type mixer is made of mixing tank and agitating paddle, the plastic grains of several heterogeneities according to It rotates and is dispersed in system by agitating paddle, because there are difference in size for plastic grain, even if lengthening mixing time, also inevitably existed The gap and dead angle that can not be mixed, the problem for causing a small amount of material mixing uneven.For this purpose, general using increase mixing mixing time It solves the above problems, but has little effect and influence production efficiency;Additionally, due to which several plastic grain shape sizes are different and help Agent may be fine particle or powder, and after having mixed when discharging, it is outer in the case where accumulating slope little particulate material or powder easily occur The automatic aggregation of layer, causes practical dispersion uneven, unstable so as to cause end product quality, and performance indicator fluctuation is big, reproducibility Difference.
Utility model content
To solve technical problem of the existing technology, it is simple that the utility model provides a kind of structure, easy to use, mixes Conjunction stir evenly, the modified plastics mixing device that mixing efficiency is high.
To achieve the above object, technical solution used by the utility model is a kind of modified plastics mixing device, including Premixing tank, agitator tank and pedestal, the premixing tank is mainly made of mixing tube and the helical blade being arranged in mixing tube, described Mixing tube is fixed on the base by first support, and shaft is provided in the mixing tube, and the helical blade is mounted on shaft On, the both ends of the shaft are mounted on the base by shaft seating respectively, and the end of the shaft is equipped with stirring motor, institute The one end for stating mixing tube is provided with feed hopper, and other end bottom is provided with the first discharge port, the agitator tank mainly by mixing drum, Material rotating plate, sun gear, gear ring and planetary gear are constituted, and the mixing drum is fixed on the outside of mixing tube, and closed at one end, and bottom is logical It crosses support frame to be fixed on the base, the other end of the mixing drum is provided with driving plate, and the driving plate is rotatably installed in shaft On, and be located in mixing drum, bearing is installed between the driving plate and mixing drum, envelope is fixed on the inside of the driving plate Plate fixes rack gear fixed ring plate in outer circumference, multiple material rotating plates is equipped on the sealing plate, the material rotating plate is along mixing drum Length direction setting, the fixed ring flat-plate inner wall of the gear ring install rack gear, are also equipped with sun gear, the sun in the shaft Wheel is located at the outside of driving plate, and multiple planetary gears is equipped on the circumference of sun gear, the planetary gear respectively with gear ring and too Sun wheel engagement, and planetary gear is mounted on planet carrier, the planet carrier is fixed on shaft seating, and the bottom of the mixing drum is set It is equipped with the second discharge port, discharging control panel is installed on second discharge port.
Preferably, stirring offset plate is further fixed on the material rotating plate, the stirring offset plate is bolted on material rotating plate On.
Preferably, one end of the discharging control panel is hinged on the bottom of mixing drum, and the other end is fixed on by lock and is stirred Mix the bottom of cylinder.
Compared with prior art, the utility model has following technical effect that the utility model structure is simple, user Just, plastic grain and auxiliary agent are premixed using spiral conveying pipeline, enters in mixing drum after the completion of premix, utilizes material rotating plate pair Plastic grain and auxiliary agent are stirred mixing, simultaneously because plastic grain and auxiliary agent are dug, then pushed up in rotation by material rotating plate Portion is freely shed, and is freely scattered in the outer wall of spiral conveying pipeline, is dispersed, and mixes plastic grain and auxiliary agent more uniform, and And stirring efficiency is high.In addition, whole device is compact-sized, it is not take up space.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.
As shown in Figure 1, a kind of modified plastics mixing device, including premixing tank 1, agitator tank 2 and pedestal 3, premixing tank 1 are main By mixing tube 4 and the helical blade 5 being arranged in mixing tube, mixing tube 4 is fixed on the base 3 by first support 6, mixing tube Shaft 7 is provided in 4, helical blade 5 is mounted in shaft 7, and the both ends of shaft 7 pass through shaft seating 8 respectively and are mounted on pedestal 3 On, the end of shaft 7 is equipped with stirring motor 9, and one end of mixing tube 4 is provided with feed hopper 10, and other end bottom is provided with One discharge port 11, agitator tank 2 are mainly made of mixing drum 12, material rotating plate 13, sun gear 14, gear ring 15 and planetary gear 16, stirring The outside that cylinder 12 is fixed on mixing tube 4, and closed at one end, bottom is fixed on the base 3 by support frame 17, mixing drum 12 it is another One end is provided with driving plate 18, and driving plate 18 is rotatably installed in shaft 7, and is located in mixing drum 12, driving plate 18 and stirring Bearing 19 is installed between cylinder 12, the inside of driving plate 18 is fixed with sealing plate 20, and rack gear fixed ring plate is fixed in outer circumference 21, multiple material rotating plates 13 are installed, material rotating plate 13 is arranged along 12 length direction of mixing drum, along the fixed ring flat-plate 21 of gear ring on sealing plate 20 Wall installs rack gear 15, is also equipped with sun gear 14 in shaft 7, sun gear 14 is located at the outside of driving plate 18, and sun gear 14 Circumference on multiple planetary gears 16 are installed, planetary gear 16 is engaged with gear ring 15 and sun gear 14 respectively, and planetary gear 16 install On planet carrier 27, planet carrier 27 is fixed on shaft seating 8, and the bottom of mixing drum 12 is provided with discharge port 23, discharge port 23 On be equipped with discharging control panel 24.
When the utility model is used, plastic grain and auxiliary agent are imported in feed hopper, stirring motor 9 drives 7 turns of shaft It is dynamic, after plastic grain and auxiliary agent are carried out repeatedly overturning premix by helical blade 5, enter in mixing drum 12 from the first discharge port 11. When driving shaft 7 to rotate, sun gear 14 rotates stirring motor 9, since planet carrier 27 is fixed on shaft seating 8, planetary gear 16 on planet carrier when rotating, and gear ring 15 is driven to rotate, and then rotates material rotating plate 13 around mixing tube 4.During rotation will Plastic grain and auxiliary agent in mixing drum 12 are repeatedly overturn, and are freely fallen at top and freely dispersed along mixing tube 4, significantly The dispersion effect of plastic grain and auxiliary agent is increased, improves mixing uniformity, and stirring efficiency significantly improves.
Wherein, stirring offset plate 25 is further fixed on material rotating plate 13, stirring offset plate 25 is fixed on material rotating plate 13 by bolt 22 On.Stirring stirring 25 can dig the powder for being attached to mixing drum bottom, improve mixing uniformity.Discharge control panel 24 One end is hinged on the bottom of mixing drum, and the other end is fixed on the bottom of mixing drum by lock.Control panel 24 discharge in stirring It is in off state, opening when needing discharging is easy to operate.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should all wrap in the utility model model within the spirit and principle of utility model In enclosing.

Claims (3)

1. a kind of modified plastics mixing device, it is characterised in that: including premixing tank, agitator tank and pedestal, the premixing tank is main It is made of mixing tube and the helical blade being arranged in mixing tube, the mixing tube is fixed on the base by first support, institute It states and is provided with shaft in mixing tube, the helical blade is mounted in shaft, and the both ends of the shaft pass through shaft seating respectively It is mounted on the base, the end of the shaft is equipped with stirring motor, and one end of the mixing tube is provided with feed hopper, the other end Bottom is provided with the first discharge port, and the agitator tank is mainly made of mixing drum, material rotating plate, sun gear, gear ring and planetary gear, institute The outside that mixing drum is fixed on mixing tube is stated, and closed at one end, bottom is fixed on the base by support frame, the mixing drum The other end is provided with driving plate, and the driving plate is rotatably installed in shaft, and is located in mixing drum, the driving plate and stirring Bearing is installed between cylinder, sealing plate is fixed on the inside of the driving plate, rack gear fixed ring plate is fixed in outer circumference, it is described Multiple material rotating plates are installed, the material rotating plate is arranged along mixing drum length direction, the fixed ring flat-plate inner wall peace of the gear ring on sealing plate Equipped with gear ring, sun gear is also equipped in the shaft, the sun gear is located at the outside of driving plate, and on the circumference of sun gear Multiple planetary gears are installed, the planetary gear is engaged with gear ring and sun gear respectively, and planetary gear is mounted on planet carrier, described Planet carrier is fixed on shaft seating, and the bottom of the mixing drum is provided with the second discharge port, is installed on second discharge port There is discharging control panel.
2. a kind of modified plastics mixing device according to claim 1, it is characterised in that: be further fixed on the material rotating plate Stirring offset plate, the stirring offset plate are bolted on material rotating plate.
3. a kind of modified plastics mixing device according to claim 1, it is characterised in that: one end of the discharging control panel It is hinged on the bottom of mixing drum, the other end is fixed on the bottom of mixing drum by lock.
CN201822094806.8U 2018-12-13 2018-12-13 A kind of modified plastics mixing device Expired - Fee Related CN209111282U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822094806.8U CN209111282U (en) 2018-12-13 2018-12-13 A kind of modified plastics mixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822094806.8U CN209111282U (en) 2018-12-13 2018-12-13 A kind of modified plastics mixing device

Publications (1)

Publication Number Publication Date
CN209111282U true CN209111282U (en) 2019-07-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822094806.8U Expired - Fee Related CN209111282U (en) 2018-12-13 2018-12-13 A kind of modified plastics mixing device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110722695A (en) * 2019-10-14 2020-01-24 江苏泰祥电线电缆有限公司 High temperature resistant fluoroplastic mixing device for insulating material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110722695A (en) * 2019-10-14 2020-01-24 江苏泰祥电线电缆有限公司 High temperature resistant fluoroplastic mixing device for insulating material

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190716

Termination date: 20191213