CN206967858U - A kind of plastics-production high-efficiency injection molding machine - Google Patents
A kind of plastics-production high-efficiency injection molding machine Download PDFInfo
- Publication number
- CN206967858U CN206967858U CN201720800943.1U CN201720800943U CN206967858U CN 206967858 U CN206967858 U CN 206967858U CN 201720800943 U CN201720800943 U CN 201720800943U CN 206967858 U CN206967858 U CN 206967858U
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- CN
- China
- Prior art keywords
- barrel
- stirring section
- plastics
- injection molding
- molding machine
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- 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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- Injection Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of plastics-production high-efficiency injection molding machine,Including barrel,Feed hopper and supporting leg,Feed pipe is communicated with the left of the upper end of the barrel,Valve is provided with feed pipe,Feed hopper is communicated with feed pipe,Two crushing Kun are provided with feed hopper,Motor is provided with the left of barrel,The output shaft of motor is connected with screw rod,Screw rod includes compressing pre- stirring section,Compress and multiple spiral rib pieces are welded with pre- stirring section,Compress and be provided with stirring section on the right side of pre- stirring section,More stirring sheets are fixedly connected with stirring section,Thread segment is provided with the right side of stirring section,Head is provided with the right side of thread segment,The tapered structure in head,The utility model is simple in construction,It is reasonable in design,Precomminution is carried out before charging,Improve product quality,The uniformity of plastic milling is good under molten condition,Further improve quality,Operating efficiency is high simultaneously.
Description
Technical field
A kind of injection machine is the utility model is related to, specifically a kind of plastics-production high-efficiency injection molding machine.
Background technology
Injection machine also known as injection (mo(u)lding) machine or injector, it is that thermoplastic or thermosetting plastics are utilized into plastic shaping
The main former of variously-shaped plastic products is made in mould, is divided into vertical, horizontal, all electric.It is molded function heating modeling
Material, high pressure is applied to molten plastic, it is projected and is full of mold cavity.
Injection machine assemble used when, it is necessary to be adjusted to horizontal level, but modern injection machine adjustment
It is not very convenient, it is necessary to which the plastics in barrel are become into a molten condition during injection, but modern barrel is warm
Amount loss is higher, not only wastes the energy, and the temperature rise in environment, while modern screw in injection molding machine is to molten plastic
It is kneaded poor, the product quality of output is not high, while production efficiency is relatively low.
Therefore, the problem of for being proposed in above-mentioned background technology, those skilled in the art propose a kind of new injection
Machine.
Utility model content
The purpose of this utility model is to provide a kind of plastics-production high-efficiency injection molding machine, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of plastics-production high-efficiency injection molding machine, including barrel, feed hopper and supporting leg, the barrel include metal melting cylinder
Body, electric heating layer being provided with the outside of metal melting cylinder, asbestos heat insulation layer being provided with the outside of electric heating layer, asbestos are protected
Polyurethane heat-insulation thermal insulation layer is provided with the outside of warm thermal insulation layer, the outer sheath of polyurethane heat-insulation thermal insulation layer is provided with metal coating shell；
Feed pipe is communicated with the left of the upper end of the barrel, valve is provided with feed pipe, feed hopper, feed hopper are communicated with feed pipe
Inside it is provided with two crushing Kun；Motor is provided with the left of the barrel, the output shaft of motor is connected with screw rod, spiral shell
Bar is horizontally set on the inside of barrel；The screw rod includes compressing pre- stirring section, compresses that to be welded with pre- stirring section multiple be in spiral shell
Revolve the rib piece of shape；Stirring section is provided with the right side of the pre- stirring section of compression, more stirring sheets are fixedly connected with stirring section, are stirred
It is triangular in shape to mix piece；Thread segment is provided with the right side of the stirring section, head, the tapered knot in head are provided with the right side of thread segment
Structure；The bottom both sides of the barrel are fixedly connected with supporting leg, and the bottom of supporting leg is fixedly connected with supporting plate.
Further, it is provided with internally reflective layer between electric heating layer and the asbestos heat insulation layer.
Further, it is provided with outer reflective layer between the polyurethane heat-insulation thermal insulation layer and asbestos heat insulation layer.
Further, described two crushing Kun are symmetrical set.
Further, on the adjacent rib piece between offer the otch opposite with the rib piece hand of spiral.
Further, the stirring sheet is obliquely installed towards pre- stirring section is compressed.
Compared with prior art, material is added into barrel by feed hopper during utility model works, the powder in barrel
Broken Kun can carry out precomminution to material, and plastics melt in barrel, while pass through electric heating layer and asbestos insulation
Internally reflective layer is provided between layer, outer reflective layer is provided between polyurethane heat-insulation thermal insulation layer and asbestos heat insulation layer to be had
Effect is incubated, and on the one hand saves the energy, is on the other hand prevented heat is excessive to be dispersed into free surrounding space, is caused production environment
Temperature rise, molten plastic pushed by rib piece, and otch can cause molten plastic that local mixed flow occurs, and improve molten
Melt the mixing uniformity of plastics, the extrusion capacity of molten plastic can be improved towards the triangle stirring sheet for compressing pre- stirring section, from
And improve production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of plastics-production high-efficiency injection molding machine.
Fig. 2 is the structural representation of barrel in plastics-production high-efficiency injection molding machine.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-2, a kind of plastics-production high-efficiency injection molding machine, including barrel 5, feed hopper 1 and supporting leg 11, the material
Cylinder 5 includes metal melting cylinder 22, and the outside of metal melting cylinder 22 is provided with electric heating layer 21, and the outside of electric heating layer 21 is set
Asbestos heat insulation layer 19 is equipped with, the outside of asbestos heat insulation layer 19 is provided with polyurethane heat-insulation thermal insulation layer 17, and polyurethane is protected
The outer sheath of warm thermal insulation layer 17 is provided with metal coating shell 16；Feed pipe 3 is communicated with the left of the upper end of the barrel 5, on feed pipe 3
Valve is provided with, feed hopper 1 is communicated with feed pipe 3, two crushing Kun 2 are provided with feed hopper 1；The left side of the barrel 5
Motor 6 is provided with, the output shaft of motor 6 is connected with screw rod 7, and screw rod 7 is horizontally set on the inside of barrel 5；It is described
Screw rod 7 includes compressing pre- stirring section 9, compresses and multiple spiral rib pieces 8 are welded with pre- stirring section 9；The compression is stirred in advance
The right side for mixing section 9 is provided with stirring section 12, and more stirring sheets 13 are fixedly connected with stirring section 12, and stirring sheet 13 is triangular in shape；
The right side of the stirring section 12 is provided with thread segment 14, and the right side of thread segment 14 is provided with head 15,15 tapered structure of head；
The bottom both sides of the barrel 5 are fixedly connected with supporting leg 11, and the bottom of supporting leg 11 is fixedly connected with supporting plate.
It is above-mentioned, internally reflective layer 20 is provided between electric heating layer 21 and asbestos heat insulation layer 19.
It is above-mentioned, outer reflective layer 18 is provided between polyurethane heat-insulation thermal insulation layer 17 and asbestos heat insulation layer 19.
Above-mentioned, two crush Kun 2 and are symmetrical set.
It is above-mentioned, on adjacent rib piece 8 between offer the otch 10 opposite with the hand of spiral of rib piece 8.
Above-mentioned, stirring sheet 13 is obliquely installed towards pre- stirring section 9 is compressed.
Operation principle of the present utility model is：Material is added into barrel 5 by feed hopper 1 during work, the powder in barrel 5
Broken Kun 2 can carry out precomminution to material, and plastics melt in barrel 5, while are incubated by electric heating layer 21 and asbestos
Internally reflective layer 20 is provided between thermal insulation layer 19, is provided between polyurethane heat-insulation thermal insulation layer 17 and asbestos heat insulation layer 19 outer
Reflecting layer 18 can be effectively incubated, and on the one hand save the energy, on the other hand prevent heat it is excessive be dispersed into free surrounding space
It is interior, cause the temperature of production environment to raise, molten plastic is pushed by rib piece 8, and otch 10 can cause molten plastic to send out
Raw local mixed flow, the mixing uniformity of molten plastic is improved, can be carried towards the triangle stirring sheet 13 for compressing pre- stirring section 9
The extrusion capacity of high molten plastic, so as to improve production efficiency.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (6)
1. a kind of plastics-production high-efficiency injection molding machine, including barrel, feed hopper and supporting leg, it is characterised in that the barrel includes
Metal melting cylinder, electric heating layer is provided with the outside of metal melting cylinder, asbestos thermal insulation separation is provided with the outside of electric heating layer
Thermosphere, polyurethane heat-insulation thermal insulation layer is provided with the outside of asbestos heat insulation layer, the outer sheath of polyurethane heat-insulation thermal insulation layer is provided with
Metal coating shell；Be communicated with feed pipe on the left of the upper end of the barrel, valve be provided with feed pipe, be communicated with feed pipe into
Hopper, two crushing Kun are provided with feed hopper；Motor is provided with the left of the barrel, the output shaft of motor connects
Screw rod is connected to, screw rod is horizontally set on the inside of barrel；The screw rod includes compressing pre- stirring section, compresses and is welded in pre- stirring section
There are multiple spiral rib pieces；Stirring section is provided with the right side of the pre- stirring section of compression, is fixedly connected with stirring section more
Root stirring sheet, stirring sheet are triangular in shape；Thread segment is provided with the right side of the stirring section, head is provided with the right side of thread segment,
The tapered structure in head；The bottom both sides of the barrel are fixedly connected with supporting leg, and the bottom of supporting leg is fixedly connected with support
Plate.
2. plastics-production high-efficiency injection molding machine according to claim 1, it is characterised in that the electric heating layer is incubated with asbestos
Internally reflective layer is provided between thermal insulation layer.
3. plastics-production high-efficiency injection molding machine according to claim 1, it is characterised in that the polyurethane heat-insulation thermal insulation layer with
Outer reflective layer is provided between asbestos heat insulation layer.
4. plastics-production high-efficiency injection molding machine according to claim 1, it is characterised in that described two crushing Kun are symmetrical
Set.
5. plastics-production high-efficiency injection molding machine according to claim 1, it is characterised in that opened between on the adjacent rib piece
Provided with the otch opposite with the rib piece hand of spiral.
6. plastics-production high-efficiency injection molding machine according to claim 1, it is characterised in that the stirring sheet is stirred in advance towards compression
Section is mixed to be obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800943.1U CN206967858U (en) | 2017-07-04 | 2017-07-04 | A kind of plastics-production high-efficiency injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800943.1U CN206967858U (en) | 2017-07-04 | 2017-07-04 | A kind of plastics-production high-efficiency injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206967858U true CN206967858U (en) | 2018-02-06 |
Family
ID=61406927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720800943.1U Expired - Fee Related CN206967858U (en) | 2017-07-04 | 2017-07-04 | A kind of plastics-production high-efficiency injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206967858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361107A (en) * | 2020-04-03 | 2020-07-03 | 包木兰 | Double-screw double-spiral efficient injection molding machine |
| CN112008942A (en) * | 2020-08-12 | 2020-12-01 | 苏州滏瑞精密电子科技有限公司 | Preparation method of anti-static turnover box |
-
2017
- 2017-07-04 CN CN201720800943.1U patent/CN206967858U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361107A (en) * | 2020-04-03 | 2020-07-03 | 包木兰 | Double-screw double-spiral efficient injection molding machine |
| CN112008942A (en) * | 2020-08-12 | 2020-12-01 | 苏州滏瑞精密电子科技有限公司 | Preparation method of anti-static turnover box |
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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: 20180206 Termination date: 20180704 |