CN209320267U - A kind of miniature single screw extrusion machine - Google Patents
A kind of miniature single screw extrusion machine Download PDFInfo
- Publication number
- CN209320267U CN209320267U CN201822147493.8U CN201822147493U CN209320267U CN 209320267 U CN209320267 U CN 209320267U CN 201822147493 U CN201822147493 U CN 201822147493U CN 209320267 U CN209320267 U CN 209320267U
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- CN
- China
- Prior art keywords
- fixed
- motor
- blower
- rewinding case
- extruded tube
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a kind of miniature single screw extrusion machines, including pedestal, extruded tube, feed hopper and rewinding case, the side on pedestal top is fixed with drive seat, the side of drive seat is fixedly installed with first motor, the output shaft of first motor and one end of first rotating shaft are sequentially connected, the inside of extruded tube is fixed with interior heat-conducting cylinder, the inside of interior heat-conducting cylinder is equipped with screw rod, one end of screw rod and the other end of first rotating shaft are sequentially connected, several electric hot plates are fixed between extruded tube and interior heat-conducting cylinder, the two sides of rewinding case offer several ventholes, the top of rewinding case is fixed with blower, a kind of miniature single screw extrusion machine of the utility model, the product after extrusion can be rapidly cooled by blower, avoid deformation of products, the gas for carrying heat simultaneously is transported to the inside of feed hopper to original under the action of blower Material is preheated, and the heating efficiency of extruder then can be improved, and improves product quality.
Description
Technical field
The utility model relates to single screw extrusion machine technical field, in particular to a kind of miniature single screw extrusion machine.
Background technique
Single screw extrusion machine is mainly used for squeezing out the thermoplastics such as soft, hard polyvinyl chloride, polyethylene, and a variety of modelings can be processed
Material products, such as blown film, crowded pipe, pressing plate, hot candied band, also can be used for melt pelletization.Plastic extruder advanced design, quality is high,
It is plasticized, low energy consumption, using Involutes Gears Transmission, with the features such as low noise, smooth running, bearing capacity is big, and the service life is long.
Existing single screw extrusion machine material cannot be quickly cooled down when squeezing out, and be easy to cause deformation of products, heat distribute to
It causes to waste in air, and existing single screw extrusion machine heating efficiency is low, influences product quality.
Utility model content
The purpose of this utility model is to provide a kind of miniature single screw extrusion machines, to solve to propose in above-mentioned background technique
Existing single screw extrusion machine material cannot be quickly cooled down and heat distributes into air wasting problem when squeezing out.
To achieve the above object, the utility model provides the following technical solutions: a kind of miniature single screw extrusion machine, including bottom
Seat, extruded tube, feed hopper and rewinding case, the fixed top for being placed in pedestal of the extruded tube, the feed hopper fixation are placed in extrusion
The one end at cylinder top, the fixed side for being placed in pedestal of the rewinding case, the outlet end of the extruded tube are placed in the inside of rewinding case,
The side on the pedestal top is fixed with drive seat, and the side of the drive seat is fixedly installed with first motor, and described first
The output shaft of motor and one end of first rotating shaft are sequentially connected, and the inside of the extruded tube is fixed with interior heat-conducting cylinder, described interior
The inside of heat-conducting cylinder is equipped with screw rod, and the other end of one end of the screw rod and first rotating shaft is sequentially connected, the extruded tube with it is interior
Several electric hot plates are fixed between heat-conducting cylinder, the two sides of rewinding case offer several ventholes, the rewinding case
Top is fixed with blower, and the input end of the blower is connected to by the first connecting tube with the top of rewinding case.
As a kind of optimal technical scheme of the utility model, the top of the feed hopper is fixed with fixed plate, described
The top of fixed plate is fixedly installed with the second motor, and the inside of the feed hopper is equipped with the second shaft, the top of second shaft
End and the output shaft of the second motor are sequentially connected, and the two sides of second shaft are fixed with several stirrer paddles.
As a kind of optimal technical scheme of the utility model, the avris of the pedestal is fixed with switch panel, described
The surface of switch panel is separately installed with first motor control switch, electric hot plate control switch, air-blower control switch and the second electricity
Machine control switch, the first motor, several electric hot plates, blower and the second motor pass through respectively first motor control switch,
Electric hot plate control switch, air-blower control switch and the second motor control switch are electrically connected with the power supply.
As a kind of optimal technical scheme of the utility model, the outlet end of the blower passes through the second connecting tube and charging
The bottom connection of bucket side.
As a kind of optimal technical scheme of the utility model, the bottom of the second shaft inner wall is fixed with filtering
Net, the position of the filter screen are corresponding with the position of second connecting tube one end.
Compared with prior art, the utility model has the beneficial effects that a kind of miniature single screw extrusion machine of the utility model,
The product after extrusion can be rapidly cooled by blower, avoid deformation of products, while carry the gas of heat in blower
Under the action of be transported to the inside of feed hopper raw material preheated, the heating efficiency of extruder then can be improved, mention
High yield quality, and can directly distributing to avoid heat to air, avoids wasting, and drives second by the second motor when preheating
Stirrer paddle in shaft is stirred, and is conducive to the circulation of hot gas, makes to preheat more uniform, while raw material can be made to mix
It is more uniform.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the schematic diagram of the section structure of the utility model.
In figure: 1, pedestal；2, extruded tube；3, feed hopper；4, rewinding case；5, first motor；6, first rotating shaft；7, interior thermally conductive
Cylinder；8, screw rod；9, electric hot plate；10, venthole；11, blower；12, the first connecting tube；13, the second connecting tube；14, fixed plate；
15, the second motor；16, the second shaft；17, stirrer paddle；18, filter screen；19, switch panel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of miniature single screw extrusion machine referring to FIG. 1-2, including pedestal 1, extruded tube 2, into
Hopper 3 and rewinding case 4, the fixed top for being placed in pedestal 1 of extruded tube 2, the fixed one end for being placed in 2 top of extruded tube of feed hopper 3 are received
The fixed side for being placed in pedestal 1 of hopper 4, the outlet end of extruded tube 2 are placed in the inside of rewinding case 4, and the side on 1 top of pedestal is fixed
Equipped with drive seat, the side of drive seat is fixedly installed with first motor 5, the output shaft of first motor 5 and one end of first rotating shaft 6
Transmission connection, the inside of extruded tube 2 are fixed with interior heat-conducting cylinder 7, and the inside of interior heat-conducting cylinder 7 is equipped with screw rod 8, one end of screw rod 8
It is sequentially connected with the other end of first rotating shaft 6, several electric hot plates 9, rewinding is fixed between extruded tube 2 and interior heat-conducting cylinder 7
The two sides of case 4 offer several ventholes 10, and the top of rewinding case 4 is fixed with blower 11, and the input end of blower 11 is logical
The first connecting tube 12 is crossed to be connected to the top of rewinding case 4.
Preferably, the top of feed hopper 3 is fixed with fixed plate 14, and the top of fixed plate 14 is fixedly installed with the second motor
15, the inside of feed hopper 3 is equipped with the second shaft 16, and the top of the second shaft 16 and the output shaft of the second motor 15 are sequentially connected,
The two sides of second shaft 16 are fixed with several stirrer paddles 17, drive the rotation of the second shaft 16 by the second motor 15, after
And stirrer paddle 17 is driven to be stirred mixing to raw material, keep raw material mixing more uniform.
Preferably, the avris of pedestal 1 is fixed with switch panel 19, and the surface of switch panel 19 is separately installed with the first electricity
Machine control switch, electric hot plate control switch, air-blower control switch and the second motor control switch, first motor 5, several electric heating
Plate 9, blower 11 and the second motor 15 respectively by first motor control switch, electric hot plate control switch, air-blower control switch and
Second motor control switch is electrically connected with the power supply, and controls extruder by switch panel 19 convenient for staff, easy to operate.
Preferably, the outlet end of blower 11 is connected to by the second connecting tube 13 with the bottom of 3 side of feed hopper, passes through blower
11 preheat the inside of the air delivery for carrying heat to feed hopper 3 to raw material, improve the efficiency of subsequent heat.
Preferably, the bottom of 16 inner wall of the second shaft is fixed with filter screen 18, and the position of filter screen 18 is connect with second
The position of 13 one end of pipe is corresponding, can enter the inside of the second connecting tube 13 to avoid raw material by filter screen 18.
When specifically used, a kind of miniature single screw extrusion machine of the utility model passes through feed hopper 3 to extruded tube 2 first
Raw material is added in inside, opens the second motor 15 by switch panel 19 while raw material enters 3 inside of feed hopper, passes through the second electricity
Machine 15 drives the rotation of the second shaft 16, then stirrer paddle 17 is driven to be stirred mixing to raw material, makes raw material mixing more
Uniformly, then raw material enter interior heat-conducting cylinder 7 inside, if work at the same time personnel by switch panel 19 open first motor 5 and
Dry electric hot plate 9, heats raw material by several electric hot plates 9, then drives 6 turns of first rotating shaft by first motor 5
It is dynamic, 8 extruded product of screw rod is then driven, the diameter of screw rod 8 is 20mm, and the micro catheter that can be used within diameter 1mm squeezes out,
Product falls to the inside of rewinding case 4 after squeezing out, open blower 11 by switch panel 19 at this time, pass through blower 11 and several
Venthole 10, which matches, can be rapidly cooled the product after extrusion, avoid deformation of products, while carry the gas of heat
The inside for being transported to feed hopper 3 by the first connecting tube 12 and the second connecting tube 13 under the action of blower 11 carries out raw material
Preheating, then can be improved the heating efficiency of 7 inside raw material of heat-conducting cylinder in extruder, improve product quality, and can be to avoid
Heat is directly distributed to air, avoids wasting, and drives the stirring in the second shaft 16 by the second motor 15 in preheating process
Blade 17 is stirred, and is conducive to the circulation of hot gas, makes to preheat more uniform.
In the description of the present invention, it should be understood that the orientation or positional relationship of instruction is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type.
In the present invention unless specifically defined or limited otherwise, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or integral；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements or the interaction relationship of two elements, unless otherwise clear
Restriction can understand above-mentioned term in the utility model as the case may be for the ordinary skill in the art
In concrete meaning.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of miniature single screw extrusion machine, including pedestal (1), extruded tube (2), feed hopper (3) and rewinding case (4), feature
It is, the fixed top for being placed in pedestal (1) of the extruded tube (2), feed hopper (3) fixation is placed at the top of extruded tube (2)
One end, the fixed side for being placed in pedestal (1) of the rewinding case (4), the outlet end of the extruded tube (2) is placed in rewinding case (4)
The side of inside, pedestal (1) top is fixed with drive seat, and the side of the drive seat is fixedly installed with first motor
(5), one end of the output shaft of the first motor (5) and first rotating shaft (6) is sequentially connected, and the inside of the extruded tube (2) is solid
Surely interior heat-conducting cylinder (7) are equipped with, the inside of the interior heat-conducting cylinder (7) is equipped with screw rod (8), one end of the screw rod (8) with first turn
The other end of axis (6) is sequentially connected, several electric hot plates (9) are fixed between the extruded tube (2) and interior heat-conducting cylinder (7),
The two sides of rewinding case (4) offer several ventholes (10), and the top of the rewinding case (4) is fixed with blower (11),
The input end of the blower (11) is connected to by the first connecting tube (12) with the top of rewinding case (4).
2. a kind of miniature single screw extrusion machine according to claim 1, it is characterised in that: the top of the feed hopper (3)
It is fixed with fixed plate (14), the top of the fixed plate (14) is fixedly installed with the second motor (15), the feed hopper (3)
Inside is equipped with the second shaft (16), and the top of second shaft (16) and the output shaft of the second motor (15) are sequentially connected, institute
The two sides for stating the second shaft (16) are fixed with several stirrer paddles (17).
3. a kind of miniature single screw extrusion machine according to claim 2, it is characterised in that: the avris of the pedestal (1) is solid
Surely switch panel (19) are equipped with, the surface of the switch panel (19) is separately installed with first motor control switch, electric hot plate control
System switch, air-blower control switch and the second motor control switch, the first motor (5), several electric hot plates (9), blower
(11) and the second motor (15) passes through first motor control switch, electric hot plate control switch, air-blower control switch and second respectively
Motor control switch is electrically connected with the power supply.
4. a kind of miniature single screw extrusion machine according to claim 2, it is characterised in that: the outlet end of the blower (11)
It is connected to by the second connecting tube (13) with the bottom of feed hopper (3) side.
5. a kind of miniature single screw extrusion machine according to claim 4, it is characterised in that: the second shaft (16) inner wall
Bottom be fixed with filter screen (18), the position of the filter screen (18) is opposite with the position of the second connecting tube (13) one end
It answers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822147493.8U CN209320267U (en) | 2018-12-20 | 2018-12-20 | A kind of miniature single screw extrusion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822147493.8U CN209320267U (en) | 2018-12-20 | 2018-12-20 | A kind of miniature single screw extrusion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209320267U true CN209320267U (en) | 2019-08-30 |
Family
ID=67727750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822147493.8U Expired - Fee Related CN209320267U (en) | 2018-12-20 | 2018-12-20 | A kind of miniature single screw extrusion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209320267U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978321A (en) * | 2019-12-27 | 2020-04-10 | 浙江驭能新材料科技有限公司 | Granulating device for thermoplastic polyurethane master batches |
| CN111660515A (en) * | 2020-06-03 | 2020-09-15 | 宫季娥 | Cooling water circulation preheating pipe production equipment |
| CN111976114A (en) * | 2020-07-06 | 2020-11-24 | 湖州骏才科技有限公司 | Hot-melting extruder for processing film packaging material |
-
2018
- 2018-12-20 CN CN201822147493.8U patent/CN209320267U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978321A (en) * | 2019-12-27 | 2020-04-10 | 浙江驭能新材料科技有限公司 | Granulating device for thermoplastic polyurethane master batches |
| CN111660515A (en) * | 2020-06-03 | 2020-09-15 | 宫季娥 | Cooling water circulation preheating pipe production equipment |
| CN111976114A (en) * | 2020-07-06 | 2020-11-24 | 湖州骏才科技有限公司 | Hot-melting extruder for processing film packaging material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20190830 Termination date: 20211220 |