CN204773470U - Screw extruder's loading attachment - Google Patents

Screw extruder's loading attachment Download PDF

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Publication number
CN204773470U
CN204773470U CN201520383247.6U CN201520383247U CN204773470U CN 204773470 U CN204773470 U CN 204773470U CN 201520383247 U CN201520383247 U CN 201520383247U CN 204773470 U CN204773470 U CN 204773470U
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CN
China
Prior art keywords
feeding
screw extruder
discharge nozzle
stir storehouse
blade
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.)
Active
Application number
CN201520383247.6U
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Chinese (zh)
Inventor
栾蓉
王世字
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.)
Qingdao Yi Shibao Plastics Co Ltd
Original Assignee
Qingdao Yi Shibao Plastics 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 Qingdao Yi Shibao Plastics Co Ltd filed Critical Qingdao Yi Shibao Plastics Co Ltd
Priority to CN201520383247.6U priority Critical patent/CN204773470U/en
Application granted granted Critical
Publication of CN204773470U publication Critical patent/CN204773470U/en
Active legal-status Critical Current
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Abstract

The utility model provides a screw extruder's loading attachment, including a plurality of feeding hoppers, numerical control cabinet and stirring storehouse, be connected with the discharging pipe between every feeding hopper and the stirring storehouse, be provided with electronic valve on the discharging pipe, every feeding hopper all is furnished with weight metering device. Set up a plurality ofly the feeding hopper, divide the batching with group commonly used and place wherein, when preparing the material, it needs the variety and the quantity that mix to set for, equipment is automatic expects mixed storehouse down, equitable more swift, avoids artifical problem to produce mistake, improvement production efficiency.

Description

A kind of feeding device of screw extruder
Technical field
The utility model relates to screw extruder equipment technical field, is specifically related to a kind of feeding device of screw extruder.
Background technology
The manufacture of plastic grain normally carries out heating mixing by screw extruder, obtains the plastic product of required formula after cooling.Normally in agitator, various recipe ingredient is uniformly mixed through row, then is transported to screw extruder feed entrance point.But the component kind of each plastics is very many, except some chief components, the addition of other component all only accounts for the small scale of total amount, and every sub-sampling all needs warehouse select and weigh, and also easily causes batch mixing mistake material, reduces production efficiency.
Summary of the invention
For enhancing productivity, the utility model proposes following technical scheme: a kind of feeding device of screw extruder, comprise multiple feeding hopper, numerical control tank and stir storehouse, discharge nozzle is connected with between each feeding hopper and stir storehouse, described discharge nozzle is provided with electronic valve, and each feeding hopper is furnished with Weight metering device.
Further, described Weight metering device comprises pallet, electronic scale and lower door.
Further, be the end of discharge nozzle above described pallet, pallet ground arranges lower door, and described lower door is arranged with taper receiving hopper, is communicated with stir storehouse by discharge nozzle.
Further, feeding hopper comprises the storing section of back taper and the discharging section of annular, and described storing section and described discharging section are coaxial setting; The top of described storing section is provided with cover plate, and described cover plate is provided with charging aperture, and described discharging section is communicated with discharge nozzle.
Further, described stir storehouse comprises charging aperture, discharging opening, shaft, and stir storehouse main body is back taper.
Further, described shaft the first half is arranged at intervals with organizes blade construction more, and often organize described blade construction and comprise the uniform blade of at least 4 annulars, each blade is for being obliquely installed.
Further, described stirring the tip of the axis is provided with helical blade, and described helical blade is positioned at the top of described discharging opening.
The utility model tool has the following advantages:
1) main the tip of the axis described in the utility model is provided with helical blade, can prevent the material stirred from getting lodged in exit when discharging.
2) arrange multiple described feeding hopper, be placed on wherein by conventional small component batching, when preparing material, set the kind and consumption that need mix, equipment automatic blanking is to mixing bunker, more rationally quick, avoids human problems to produce mistake, enhances productivity.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model
Detailed description of the invention
A kind of feeding device of screw extruder, comprise multiple feeding hopper 2, numerical control tank 14 and stir storehouse 11, be connected with discharge nozzle 3 between each feeding hopper 2 and stir storehouse 11, described discharge nozzle 3 is provided with electronic valve 5, each feeding hopper 2 is furnished with Weight metering device.
Described Weight metering device comprises pallet 15, electronic scale 4 and lower door 6.
Be the end of discharge nozzle 3 above described pallet 15, pallet 15 bottom surface arranges lower door 6, and described lower door 6 is arranged with taper receiving hopper 7, is communicated with stir storehouse 11 by discharge nozzle 28.
Feeding hopper 2 comprises the storing section of back taper and the discharging section of annular, and described storing section and described discharging section are coaxial setting; The top of described storing section is provided with cover plate, and described cover plate is provided with charging aperture 1, and described discharging section is communicated with discharge nozzle.
Described stir storehouse 11 comprises charging aperture, discharging opening 13, shaft 10, and stir storehouse 11 main body is back taper.
Described shaft 10 the first half is arranged at intervals with organizes blade construction more, and often organize described blade construction and comprise the uniform blade 9 of at least 4 annulars, each blade 9 is for being obliquely installed.
The end of described shaft 10 is provided with helical blade 12, and described helical blade 12 is positioned at the top of described discharging opening 13.

Claims (7)

1. the feeding device of a screw extruder, comprise multiple feeding hopper, numerical control tank and stir storehouse, it is characterized in that: be connected with discharge nozzle between each feeding hopper and stir storehouse, described discharge nozzle is provided with electronic valve, and each feeding hopper is furnished with Weight metering device.
2. the feeding device of a kind of screw extruder according to claim 1, is characterized in that: described Weight metering device comprises pallet, electronic scale and lower door.
3. the feeding device of a kind of screw extruder according to claim 2, is characterized in that: be the end of discharge nozzle above described pallet, pallet ground arranges lower door, and described lower door is arranged with taper receiving hopper, is communicated with stir storehouse by discharge nozzle.
4. the feeding device of a kind of screw extruder according to claim 1, is characterized in that: feeding hopper comprises the storing section of back taper and the discharging section of annular, and described storing section and described discharging section are coaxial setting; The top of described storing section is provided with cover plate, and described cover plate is provided with charging aperture, and described discharging section is communicated with discharge nozzle.
5. the feeding device of a kind of screw extruder according to claim 1, is characterized in that: described stir storehouse comprises charging aperture, discharging opening, shaft, stir storehouse main body is back taper.
6. the feeding device of a kind of screw extruder according to claim 5, it is characterized in that: described shaft the first half is arranged at intervals with organizes blade construction more, often organize described blade construction and comprise the uniform blade of at least 4 annulars, each blade is for being obliquely installed.
7. the feeding device of a kind of screw extruder according to claim 5, is characterized in that: described stirring the tip of the axis is provided with helical blade, and described helical blade is positioned at the top of described discharging opening.
CN201520383247.6U 2015-06-05 2015-06-05 Screw extruder's loading attachment Active CN204773470U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520383247.6U CN204773470U (en) 2015-06-05 2015-06-05 Screw extruder's loading attachment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520383247.6U CN204773470U (en) 2015-06-05 2015-06-05 Screw extruder's loading attachment

Publications (1)

Publication Number Publication Date
CN204773470U true CN204773470U (en) 2015-11-18

Family

ID=54513593

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520383247.6U Active CN204773470U (en) 2015-06-05 2015-06-05 Screw extruder's loading attachment

Country Status (1)

Country Link
CN (1) CN204773470U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690705A (en) * 2016-04-11 2016-06-22 江华恒津包装材料有限公司 Automatic feeding system of plastic extruding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690705A (en) * 2016-04-11 2016-06-22 江华恒津包装材料有限公司 Automatic feeding system of plastic extruding machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Screw extruder's loading attachment

Effective date of registration: 20160322

Granted publication date: 20151118

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Yi Shibao plastics company limited

Registration number: 2016990000226

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20170324

Granted publication date: 20151118

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Yi Shibao plastics company limited

Registration number: 2016990000226

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Screw extruder's loading attachment

Effective date of registration: 20170328

Granted publication date: 20151118

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Yi Shibao plastics company limited

Registration number: 2017370010005

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20180416

Granted publication date: 20151118

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Yi Shibao plastics company limited

Registration number: 2017370010005

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Screw extruder's loading attachment

Effective date of registration: 20180419

Granted publication date: 20151118

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Yi Shibao plastics company limited

Registration number: 2018370010028

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20190506

Granted publication date: 20151118

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Yi Shibao plastics company limited

Registration number: 2018370010028

Date of cancellation: 20190506

Granted publication date: 20151118

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Yi Shibao plastics company limited

Registration number: 2018370010028

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Screw extruder's loading attachment

Effective date of registration: 20191202

Granted publication date: 20151118

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Yi Shibao plastics company limited

Registration number: Y2019990000638

Denomination of utility model: Screw extruder's loading attachment

Effective date of registration: 20191202

Granted publication date: 20151118

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: Qingdao Yi Shibao plastics company limited

Registration number: Y2019990000638

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20200522

Granted publication date: 20151118

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO YISHIBAO PLASTIC Co.,Ltd.

Registration number: Y2019990000638