CN202412656U - Feeding device for plastic extruder - Google Patents

Feeding device for plastic extruder Download PDF

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Publication number
CN202412656U
CN202412656U CN2012200374877U CN201220037487U CN202412656U CN 202412656 U CN202412656 U CN 202412656U CN 2012200374877 U CN2012200374877 U CN 2012200374877U CN 201220037487 U CN201220037487 U CN 201220037487U CN 202412656 U CN202412656 U CN 202412656U
Authority
CN
China
Prior art keywords
feeding
feed
machine barrel
plastic extruder
cylinder
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
CN2012200374877U
Other languages
Chinese (zh)
Inventor
朱建卫
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.)
JIANGSU FANGSHENG MACHINERY CO., LTD.
Original Assignee
ZHANGJIAGANG FANGSHENG MACHINERY 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 ZHANGJIAGANG FANGSHENG MACHINERY CO Ltd filed Critical ZHANGJIAGANG FANGSHENG MACHINERY CO Ltd
Priority to CN2012200374877U priority Critical patent/CN202412656U/en
Application granted granted Critical
Publication of CN202412656U publication Critical patent/CN202412656U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a feeding device for a plastic extruder. The feeding device is mounted on one side of a cylinder of the extruder, and comprises a feeding cylinder communicated with the cylinder; a feed hopper is arranged at the upper end of the feeding cylinder; and a feeding mechanism feeding materials into the cylinder uniformly is mounted in the feeding cylinder. The feeding device can feed the materials to the plastic extruder uniformly, avoids the fed material accumulation, and improves the production efficiency and the granulation quality.

Description

The feed arrangement of plastic extruder
Technical field
The utility model relates to a kind of feed arrangement, is meant a kind of feed arrangement of plastic extruder especially.
Background technology
The recovery of film, woven bag need be used the plastic extruder granulation, and general plastic extruder all is directly in the upper end of the machine barrel of extruder feed hopper to be set, and directly material is put into feed hopper then; Utilize gravity to drop in the machine barrel, so large-tonnage if desired words, the mode of this direct charging can cause the accumulation of material; And charging is also inhomogeneous; This just makes production efficiency reduce, and the particle that plastic extruder is produced is uneven, influences next step use.
The utility model content
The utility model technical problem to be solved is: a kind of feed arrangement of plastic extruder is provided, and this feed arrangement can avoid charging to pile up to the uniform charging of plastic extruder, enhances productivity and the granulation quality.
For solving the problems of the technologies described above; The technical scheme of the utility model is: a kind of feed arrangement of plastic extruder; Said feed arrangement is installed on a side of the machine barrel of extruder; Said feed arrangement comprises the feeding cylinder that is communicated with machine barrel, and said feeding cylinder upper end is provided with feed hopper, and the feeding mechanism of even charging in machine barrel is installed in the said feeding cylinder.
As a kind of preferred scheme, said feeding mechanism comprises that rotation is installed on the feed worm in the feeding cylinder, and said feed worm is by motor-driven.
After having adopted technique scheme; The effect of the utility model is: because a kind of feed arrangement of plastic extruder, said feed arrangement is installed on a side of the machine barrel of extruder, and said feed arrangement comprises the feeding cylinder that is communicated with machine barrel; Said feeding cylinder upper end is provided with feed hopper; The feeding mechanism of even charging in machine barrel is installed in the said feeding cylinder, and therefore, the feeding manner of plastic extruder just has been transformed into the mode by the initiatively even charging of feeding mechanism by original direct dependence gravity charging; Avoided direct charging to cause the uneven and charging aperture obstruction of charging like this, thereby enhanced productivity and the granulation quality.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the installation site partial structurtes sketch map of the utility model embodiment;
Fig. 2 is the structure cross-sectional schematic of the utility model embodiment;
In the accompanying drawing: 1. feed arrangement; 11. feeding cylinder; 12. feed worm; 13. feed hopper; 14. motor; 2. machine barrel.
The specific embodiment
Through specific embodiment the utility model is done further to describe in detail below.
A kind of feed arrangement 1 of plastic extruder, as depicted in figs. 1 and 2, said feed arrangement 1 is installed on a side of the machine barrel 2 of extruder; In the said machine barrel 2 extrusion screw rod is installed; This extrusion screw rod is by motor-driven, and said feed arrangement 1 comprises the feeding cylinder 11 that is communicated with machine barrel 2, and the position of said feeding cylinder 11 is positioned at the charging end of machine barrel 2; Said feeding cylinder 11 upper ends are provided with feed hopper 13, and the feeding mechanism of even charging in machine barrel 2 is installed in the said feeding cylinder 11.Preferably, said feeding mechanism comprises that rotation is installed on the feed worm 12 in the feeding cylinder 11, and said feed worm 12 is driven by motor 14.
The operation principle of the utility model is: at first material advanced feed hopper 13 and entered in the feeding cylinder 11, and motor 14 drives feed worms 12 and rotates material is pushed in the machine barrel 2, can control the speed of charging according to the velocity of rotation of the needs control feed worm of producing 12; And like this; Comparatively speaking, machine barrel 2 chargings are just even, and machine barrel 2 is difficult for stopping up; Thereby the granulation of extruder is even, and production efficiency and quality all improve.

Claims (2)

1. the feed arrangement of plastic extruder; It is characterized in that: said feed arrangement is installed on a side of the machine barrel of extruder; Said feed arrangement comprises the feeding cylinder that is communicated with machine barrel, and said feeding cylinder upper end is provided with feed hopper, and the feeding mechanism of even charging in machine barrel is installed in the said feeding cylinder.
2. the feed arrangement of plastic extruder as claimed in claim 1 is characterized in that: said feeding mechanism comprises and rotates the feed worm that is installed in the feeding cylinder that said feed worm is by motor-driven.
CN2012200374877U 2012-02-06 2012-02-06 Feeding device for plastic extruder Active CN202412656U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200374877U CN202412656U (en) 2012-02-06 2012-02-06 Feeding device for plastic extruder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200374877U CN202412656U (en) 2012-02-06 2012-02-06 Feeding device for plastic extruder

Publications (1)

Publication Number Publication Date
CN202412656U true CN202412656U (en) 2012-09-05

Family

ID=46737448

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200374877U Active CN202412656U (en) 2012-02-06 2012-02-06 Feeding device for plastic extruder

Country Status (1)

Country Link
CN (1) CN202412656U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104118107A (en) * 2014-07-04 2014-10-29 张家港市联达机械有限公司 Side feeding extruder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104118107A (en) * 2014-07-04 2014-10-29 张家港市联达机械有限公司 Side feeding extruder

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: JIANGSU FANGSHENG MACHINERY CO., LTD.

Free format text: FORMER NAME: ZHANGJIAGANG FANGSHENG MACHINERY CO., LTD.

CP03 Change of name, title or address

Address after: Suzhou City, Jiangsu province 215600 Zhangjiagang Jinfeng Technology Park A12

Patentee after: JIANGSU FANGSHENG MACHINERY CO., LTD.

Address before: Suzhou City, Jiangsu province 215600 Zhangjiagang Jinfeng Technology Park A12 St. Machinery Co. Ltd.

Patentee before: Zhangjiagang Fangsheng Machinery Co.,Ltd.