CN209478917U - A kind of plastic extruder easy to disassemble with maintenance - Google Patents
A kind of plastic extruder easy to disassemble with maintenance Download PDFInfo
- Publication number
- CN209478917U CN209478917U CN201821872034.XU CN201821872034U CN209478917U CN 209478917 U CN209478917 U CN 209478917U CN 201821872034 U CN201821872034 U CN 201821872034U CN 209478917 U CN209478917 U CN 209478917U
- Authority
- CN
- China
- Prior art keywords
- extruded tube
- disassemble
- maintenance
- disk
- flange
- 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
Links
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model belongs to extruder technology field, more particularly to a kind of plastic extruder easy to disassemble with maintenance, including rack, reduction gearbox, the reduction gearbox is arranged in described rack one end, the reduction gearbox side is equipped with rotating electric machine, the rotating electric machine junction is equipped with a pair of of first flange disk, and one, the first flange disk is fixedly connected on first extruded tube one end, the first flange another be fixedly connected in the rack；The first extruded tube other end junction is equipped with a pair of of second flange disk, one, the second flange disk is fixedly connected on the first extruded tube other end, the second flange disk another be fixedly connected on second extruded tube one end, the second extruded tube other end connection squeezes out capping, and the extrusion capping upper and lower side is equipped with bolt.
Description
Technical field:
The utility model belongs to extruder technology field, and in particular to a kind of plastic extruder easy to disassemble with maintenance.
Background technique:
Currently, plastic extruder is widely used in film, tubing, profile, foaming system in field of high polymer material processing
The processing and manufacture of product, polymer composite.Single screw extrusion machine is one kind more common in plastic extruder.Single screw rod is squeezed
Machine is mainly used for squeezing out the thermoplastics such as soft, hard polyvinyl chloride, polyethylene out, and a variety of plastic products can be processed, and such as blown film squeezes
Pipe, pressing plate, hot candied band etc., also can be used for melt pelletization.Plastic extruder advanced design, quality is high, is plasticized, low energy consumption, adopts
With Involutes Gears Transmission, there is low noise, the features such as smooth running, bearing capacity is big, and the service life is long.
But existing single-screw extruder will appear various problems in screw rod and casing after working long hours, such as
There is the problems such as plastics adhesion in screw rod relaxation, screw rod or enclosure interior.
Utility model content:
For the problems of the prior art, the purpose of this utility model is to provide a kind of plastics easy to disassemble with maintenance
Extruder.
To achieve the goals above, the utility model is achieved using following technical scheme:
A kind of plastic extruder easy to disassemble with maintenance, including rack, reduction gearbox, the reduction gearbox are arranged in the machine
Frame one end, the reduction gearbox side are equipped with rotating electric machine, and the rotating electric machine junction is equipped with a pair of of first flange disk, and described the
One one, ring flange is fixedly connected on first extruded tube one end, the first flange another be fixedly connected in the rack；
The first extruded tube other end junction is equipped with a pair of of second flange disk, and one, the second flange disk is fixedly connected on described
The first extruded tube other end, the second flange disk another be fixedly connected on second extruded tube one end, second extruded tube
Other end connection squeezes out closing disk, and the extrusion closing disk upper and lower side is equipped with bolt.
Preferably, the first rotary screw and the second rotary screw are equipped with inside first extruded tube and the second extruded tube；
First rotary screw has internal screw thread, and second rotary screw has external screw thread, the first rotary screw and the second rotation
Screw flight connects and rotation direction of thread is identical as the rotating electric machine rotation direction.
Preferably, first extruded tube upper end is equipped with feed hopper, and the feeding funnel bottom part is equipped with externally threaded cylinder,
The feed hopper is threadedly coupled with first extruded tube.
Preferably, first extruded tube is bolted with the rack by first flange disk, first extruded tube
It is bolted with second extruded tube by second flange disk.
Preferably, second extruded tube one end is equipped with internal screw thread, further includes squeezing out closing disk, the extrusion closing disk is equipped with outer
Screw thread, second extruded tube are threadedly coupled with the extrusion closing disk.
Preferably, the bolt at least provided with two and has an external screw thread, the bolt screw in second extruded tube and
To the extrusion closing disk inner wall position.
Compared with prior art, the utility model has the following beneficial effects:
One kind of the utility model design plastic extruder easy to disassemble with maintenance, first extruded tube and described the
Two extruded tubes are bolted by second flange disk, and the first extruded tube is bolted with rack by first flange disk, Ke Yifang
Just it dismantles the second extruded tube and overhauls the first extruded tube and the second extruded tube；First rotary screw of design and second rotation
Screw flight connects and to be threaded into direction identical with direction of motor rotation, it is easy to disassemble with overhaul rotary screw and have rotation lock
Tight first rotary screw and the second tie down screw；The extrusion closing disk of the internal screw thread of setting is screwed in the second extruded tube and is provided with
The bolt of internal screw thread is screwed in the second extruded tube inner wall, and easy to disassemble to squeeze out closing disk and the second extruded tube with maintenance, this is practical new
Type is generally speaking easy to disassemble and overhauls rotary screw and casing, wherein can also be to rotary screw, casing and extrusion closing disk etc.
It is cleaned.
The additional technical effect of the utility model will be elaborated in next specific embodiment.
Detailed description of the invention:
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is one kind provided by the utility model plastic force-out machine structure schematic diagram easy to disassemble with maintenance；
Fig. 2 is extrusion closing disk partial structural diagram provided by the utility model；
Fig. 3 is feeding hopper structure schematic diagram provided by the utility model；
Figure label explanation: 1~rack；2~reduction gearbox；3~rotating electric machine；4~first flange disk；5~the first squeeze out
Cylinder；51~the first rotary screws；52~feed hopper；521~cylinder；6~second flange disk；7~the second extruded tubes；71~the second
Rotary screw；8~squeeze out closing disk；81~bolt；9~switching door；10~electric cabinet.
Specific embodiment:
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combination is specifically illustrating and embodiment, furthers elucidate the utility model.
Embodiment 1:
With reference to shown in Fig. 1-3, a kind of plastic extruder easy to disassemble with maintenance, including rack 1, reduction gearbox 2, slow down
For the setting of case 2 in 1 one end of rack, 2 one upper side of reduction gearbox is equipped with rotating electric machine 3, and 3 junction of rotating electric machine is equipped with a pair first
Ring flange 4,4 one, first flange disk are fixedly connected on 5 one end of the first extruded tube, first flange 4 another be fixedly connected on machine
On frame 1, convenient for being bolted and fixing the first extruded tube 5, also easy to disassemble and the first extruded tube 5 of maintenance；First extruded tube 5 is another
One end junction is equipped with a pair of of second flange disk 6, and 6 one, second flange disk are fixedly connected on 5 other end of the first extruded tube, and second
Another is fixedly connected on 7 one end of the second extruded tube with ring flange 6, easy to disassemble with the first extruded tube 5 of maintenance or the second extruded tube
7, the connection of 7 other end of the second extruded tube squeezes out closing disk 8, and disassembly or maintenance squeeze out closing disk 8, squeezes out 8 upper and lower side of closing disk and is equipped with bolt
81, closing disk 8 is squeezed out for fixed.
The first rotary screw 51 and the second rotary screw 71 are equipped with inside first extruded tube 5 and the second extruded tube 7；First
Rotary screw 51 has internal screw thread, and the second rotary screw 71 has external screw thread, the first rotary screw 51 and the second rotary screw 71
It is threadedly coupled and rotation direction of thread is identical as 3 rotation direction of rotating electric machine, the first rotary screw 51 and the second rotation can be locked
Turn screw rod 71, is threadedly coupled easy to disassemble and maintenance；First extruded tube, 5 upper end is equipped with feed hopper 52, and 52 bottom of feed hopper is equipped with
With externally threaded cylinder 521, feed hopper 52 is threadedly coupled with the first extruded tube 5, can at any time be removed feed hopper 52.
Second extruded tube, 7 one end is equipped with internal screw thread, squeezes out closing disk 8 and is equipped with external screw thread, the second extruded tube 7 and extrusion closing disk 8
It is threadedly coupled, easy access or replacement squeeze out closing disk 8.
Working principle:
One kind of the utility model design plastic extruder easy to disassemble with maintenance, is made by the electric cabinet 9 in rack 1
Reduction gearbox 2 controls rotating electric machine 3 and rotates, to drive the first rotary screw 51；First rotary screw 51 and the second rotary screw
71 are threadedly coupled and hand of spiral is identical as the steering of rotating electric machine 3, therefore the second rotary screw 71 is in the first rotary screw 51
It rotates and screws under drive, plastics enter in the first extruded tube 5 through feed hopper, and the first extruded tube 5 passes through second flange disk 6
It is bolted with the second extruded tube 7 and detachably overhauls, plastics enter the second extruded tube under the action of the first rotary screw 51
7；Next stage, the extrusion closing disk 8 that plastics are threaded in the second extruded tube 7 under the effect of the second rotary screw 71 squeeze out,
Plastic extrusion process is completed, the flange bolt connection and threaded connection being directed to can be convenient and tear open to plastic extruder
Unload, overhaul and clean etc..
Embodiment 2:
With reference to shown in Fig. 1-3, a kind of plastic extruder easy to disassemble with maintenance, including rack 1, reduction gearbox 2, slow down
For the setting of case 2 in 1 one end of rack, 2 one upper side of reduction gearbox is equipped with rotating electric machine 3, and 3 junction of rotating electric machine is equipped with a pair first
Ring flange 4,4 one, first flange disk are fixedly connected on 5 one end of the first extruded tube, first flange 4 another be fixedly connected on machine
On frame 1, convenient for being bolted and fixing the first extruded tube 5, also easy to disassemble and the first extruded tube 5 of maintenance；First extruded tube 5 is another
One end junction is equipped with a pair of of second flange disk 6, and 6 one, second flange disk are fixedly connected on 5 other end of the first extruded tube, and second
Another is fixedly connected on 7 one end of the second extruded tube with ring flange 6, easy to disassemble with the first extruded tube 5 of maintenance or the second extruded tube
7, the connection of 7 other end of the second extruded tube squeezes out closing disk 8, and disassembly or maintenance squeeze out closing disk 8, squeezes out 8 upper and lower side of closing disk and is equipped with bolt
81, closing disk 8 is squeezed out for fixed.
The first rotary screw 51 and the second rotary screw 71 are equipped with inside first extruded tube 5 and the second extruded tube 7；First
Rotary screw 51 has internal screw thread, and the second rotary screw 71 has external screw thread, the first rotary screw 51 and the second rotary screw 71
It is threadedly coupled and rotation direction of thread is identical as 3 rotation direction of rotating electric machine, the first rotary screw 51 and the second rotation can be locked
Turn screw rod 71, is threadedly coupled easy to disassemble and maintenance；First extruded tube, 5 upper end is equipped with feed hopper 52, and 52 bottom of feed hopper is equipped with
With externally threaded cylinder 521, feed hopper 52 is threadedly coupled with the first extruded tube 5, can at any time be removed feed hopper 52；First squeezes
Cylinder 5 is bolted with rack 1 by first flange disk 4 out, also easy to disassemble convenient for being bolted and fixing the first extruded tube 5
With the first extruded tube 5 of maintenance, the first extruded tube 5 and the second extruded tube 7 are bolted by second flange disk 6, it is easy to disassemble and
Overhaul the first extruded tube 5 or the second extruded tube 7.
Second extruded tube, 7 one end is equipped with internal screw thread, squeezes out closing disk 8 and is equipped with external screw thread, the second extruded tube 7 and extrusion closing disk 8
It is threadedly coupled, easy access or replacement squeeze out closing disk 8.
Bolt 81 is at least provided with two and has external screw thread, and bolt 81 screws in the second extruded tube 7 and extremely squeezes out 8 inner wall of closing disk
Position, for the fixed position for squeezing out closing disk 8.
Working principle:
The present embodiment and working principle described in above-described embodiment 1 are essentially identical, therefore do not illustrate in the present embodiment.
The characteristics of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these changes and improvements are both fallen in the range of claimed invention.This is practical new
The claimed range of type is by appended claims and its equivalent.
Claims (6)
1. a kind of plastic extruder easy to disassemble with maintenance, including rack, reduction gearbox, the reduction gearbox are arranged in the rack
One end, it is characterised in that: the reduction gearbox side is equipped with rotating electric machine, and the rotating electric machine junction is equipped with a pair of of first flange
Disk, one, the first flange disk are fixedly connected on first extruded tube one end, the first flange another be fixedly connected on institute
It states in rack；The first extruded tube other end junction is equipped with a pair of of second flange disk, one fixation of the second flange disk
It is connected to the first extruded tube other end, another is fixedly connected on second extruded tube one end with the second flange disk, described
The connection of the second extruded tube other end squeezes out closing disk, and the extrusion closing disk upper and lower side is equipped with bolt.
2. one kind according to claim 1 plastic extruder easy to disassemble with maintenance, it is characterised in that: described first squeezes
The first rotary screw and the second rotary screw are equipped with inside cylinder and the second extruded tube out；First rotary screw has interior spiral shell
Line, second rotary screw have external screw thread, and the first rotary screw is threadedly coupled with the second rotary screw and screw thread rotation side
To identical as the rotating electric machine rotation direction.
3. one kind according to claim 1 plastic extruder easy to disassemble with maintenance, it is characterised in that: described first squeezes
Cylinder upper end is equipped with feed hopper out, and the feeding funnel bottom part is equipped with externally threaded cylinder, and the feed hopper and described first squeezes out
Cylinder is threadedly coupled.
4. one kind according to claim 2 or 3 plastic extruder easy to disassemble with maintenance, it is characterised in that: described the
One extruded tube is bolted with the rack by first flange disk, and first extruded tube and second extruded tube pass through the
The connection of two flange plate bolts.
5. one kind according to claim 4 plastic extruder easy to disassemble with maintenance, it is characterised in that: described second squeezes
Cylinder one end is equipped with internal screw thread out, further includes squeezing out closing disk, the extrusions closing disk equipped with external screw thread, second extruded tube with it is described
Closing disk is squeezed out to be threadedly coupled.
6. one kind according to claim 5 plastic extruder easy to disassemble with maintenance, it is characterised in that: the bolt is extremely
External screw thread is set there are two and had less, and the bolt screws in second extruded tube and extremely the extrusion closing disk inner wall position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821872034.XU CN209478917U (en) | 2018-11-14 | 2018-11-14 | A kind of plastic extruder easy to disassemble with maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821872034.XU CN209478917U (en) | 2018-11-14 | 2018-11-14 | A kind of plastic extruder easy to disassemble with maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209478917U true CN209478917U (en) | 2019-10-11 |
Family
ID=68115755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821872034.XU Expired - Fee Related CN209478917U (en) | 2018-11-14 | 2018-11-14 | A kind of plastic extruder easy to disassemble with maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209478917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223616A (en) * | 2020-09-27 | 2021-01-15 | 深圳市久信达科技有限公司 | Casting processing equipment for biodegradable packaging material |
-
2018
- 2018-11-14 CN CN201821872034.XU patent/CN209478917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223616A (en) * | 2020-09-27 | 2021-01-15 | 深圳市久信达科技有限公司 | Casting processing equipment for biodegradable packaging material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210820845U (en) | Plastic extruder barrel for producing umbrella cloth | |
| CN209478917U (en) | A kind of plastic extruder easy to disassemble with maintenance | |
| WO2021051644A1 (en) | Crawler-type mixing apparatus for long fiber reinforced thermoplastic composite material | |
| CN201446671U (en) | Novel series single screw extruder | |
| CN209191263U (en) | Double screw extruder | |
| CN112248403A (en) | Extrusion cooling device for rubber processing | |
| CN204183862U (en) | A kind of Twin screw extruder | |
| CN211105508U (en) | Single screw extruder | |
| CN108749104A (en) | Conveying, extrusion forming and distribution device suitable for high solid content sludge | |
| CN214820676U (en) | Water-cooled parallel equidirectional double-screw extruder for polypropylene plastic particles | |
| CN2686838Y (en) | Serial single-screw extruder | |
| CN204936148U (en) | A kind of dacron thread processing screw extruder | |
| CN209478897U (en) | A kind of production equipment of the plastic extrusion press mold of recyclable plastic | |
| CN114290642A (en) | Equidirectional parallel three-screw extruder | |
| CN209208025U (en) | A kind of efficient twin-screw Cast extruded sheet process units | |
| CN208529816U (en) | Conveying, extrusion forming and distribution device suitable for high solid content sludge | |
| CN108556303B (en) | Co-directional parallel double-screw plastic extruder set for double-wall corrugated pipe | |
| CN212827018U (en) | Double-screw extrusion device | |
| CN210544982U (en) | Novel spiral extrusion mechanism of extrusion granulator | |
| CN206937932U (en) | A kind of new type rubber alloy extrusion shaping machine | |
| CN205202074U (en) | Many feed inlets double screw extruder | |
| CN220031111U (en) | Energy-saving environment-friendly efficient double-screw extruder | |
| CN220946851U (en) | Double-screw extruder convenient to clear chamber | |
| CN204955362U (en) | Automatic change screw extruder | |
| CN220576570U (en) | Screw extruder for producing chemical fiber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191011 Termination date: 20201114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |