CN203004274U - Sliding type dual-mold device - Google Patents
Sliding type dual-mold device Download PDFInfo
- Publication number
- CN203004274U CN203004274U CN2013200008377U CN201320000837U CN203004274U CN 203004274 U CN203004274 U CN 203004274U CN 2013200008377 U CN2013200008377 U CN 2013200008377U CN 201320000837 U CN201320000837 U CN 201320000837U CN 203004274 U CN203004274 U CN 203004274U
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- China
- Prior art keywords
- mold
- head
- sliding type
- type dual
- die head
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- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a sliding type dual-mold device which solves the problem that when a conventional single-mold device is disassembled, an extruder cannot work, and the production efficiency is low due to long dismantling time. The sliding type dual-mode device comprises two mold heads (1) on which mold cores (2) are arranged, wherein the mold core (2) on one of the two mold heads (1) corresponds to the head of a double-screw extruder, and the two mold heads (1) are fixedly connected and can slide relative to the head of the double-screw extruder. The sliding type dual-mold device has the beneficial effects that a conventional single-mold device is transformed into the sliding type dual-mold device with two molds, when the mold core of the mold head corresponding to the head needs to be replaced, the mold head can slide, so that the mold core of the other mold head aims at the machine head, thus the work of the equipment is not affected, and simultaneously, the mold core of the mold head, which needs to be replaced, can be dismantled, so that the production efficiency of products is greatly improved.
Description
Technical field
The utility model relates to a kind of extruder, the slidingtype dual-mode device of a kind of extruder of specific design.
Background technology
Extruder, main frame are extruding machines, and it is comprised of extrusion system, transmission system and heating and cooling system.Extrusion system comprises screw rod, machine barrel, hopper, head and die head, and plastics plastify into uniform melt by extrusion system, and in this course under institute's build-up pressure, by the continuous extruder head of screw rod.The effect of head is that the plastic melt that will rotatablely move changes the parallel lines motion into, in the importing die head of uniform and stable, and gives the briquetting pressure of plastics with necessity, and die head can play certain filtration, makes the product quality of production better.Common existing die head is one and is the fixed installation of relative head, need to change or die head when damaging when the core rod on die head, whole streamline stopped production be used for the maintenance die head.And the time of disassembling of single mode device is long, disassembles in process safety coefficient low, and production efficiency is low.
Summary of the invention
Just can not work for solving in background technology existing single mode device extruder when disassembling, and the time of disassembling grow and make the low problem of production efficiency, the utility model provides a kind of slidingtype dual-mode device.
The technical solution of the utility model is: a kind of slidingtype dual-mode device, comprise two die heads, described die head is provided with core rod, and the core rod on one of them die head is corresponding with the twin-screw extrusion machine head, described two die head Joints and the head slip of double screw extruder relatively.
As a kind of improvement of the present utility model, also comprise the power reciprocating apparatus, described power reciprocating apparatus is connected with one of them die head.
As further improvement of the utility model, described power reciprocating apparatus is hydraulic means.
The beneficial effects of the utility model are, original single mode device is arranged to two die heads, when the die head corresponding with head need to be changed core rod, die head can slide, make the core rod of another die head aim at head, thereby do not affect the work of equipment, can disassemble again the core rod that needs to change die head simultaneously, make the production efficiency of product greatly increase.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment.
In figure, 1, die head; 2, core rod; 3, power reciprocating apparatus.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
By shown in Figure 1, a kind of slidingtype dual-mode device comprises two die heads 1, and described die head 1 is provided with core rod 2, core rod 2 on one of them die head 1 is corresponding with the twin-screw extrusion machine head, described two die head 1 Joints and the head slip of double screw extruder relatively.The utility model also comprises power reciprocating apparatus 3, and described power reciprocating apparatus 3 is connected with one of them die head 1.Described power reciprocating apparatus 3 is hydraulic means.The beneficial effects of the utility model are, original single mode device is arranged to two die heads, when the die head corresponding with head need to be changed core rod, die head can slide, make the core rod of another die head aim at head, thereby do not affect the work of equipment, can disassemble again the core rod that needs to change die head simultaneously, make the production efficiency of product greatly increase.And also there are the advantages such as the minimizing cost that production development accident, the sudden production equipment maintenance flow of simplification, minimizing increase because of the dismounting die head due to the fixed single mode of dismounting, increase product quality in the utility model.
Every technical staff's notice: although the utility model describes according to the above-mentioned specific embodiment; but invention thought of the present utility model is not limited in this utility model; the repacking of any utilization inventive concept all will be included in this patent scope of patent protection.
Claims (3)
1. slidingtype dual-mode device, it is characterized in that: comprise two die heads (1), described die head (1) is provided with core rod (2), core rod (2) on one of them die head (1) is corresponding with the twin-screw extrusion machine head, described two die heads (1) Joint and the head slip of double screw extruder relatively.
2. slidingtype dual-mode device according to claim 1, characterized by further comprising power reciprocating apparatus (3), and described power reciprocating apparatus (3) is connected with one of them die head (1).
3. slidingtype dual-mode device according to claim 2, is characterized in that described power reciprocating apparatus (3) is hydraulic means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200008377U CN203004274U (en) | 2013-01-04 | 2013-01-04 | Sliding type dual-mold device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200008377U CN203004274U (en) | 2013-01-04 | 2013-01-04 | Sliding type dual-mold device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203004274U true CN203004274U (en) | 2013-06-19 |
Family
ID=48595903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200008377U Expired - Fee Related CN203004274U (en) | 2013-01-04 | 2013-01-04 | Sliding type dual-mold device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203004274U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040768A (en) * | 2016-07-08 | 2016-10-26 | 湖州亨达铝业有限公司 | Extruder of aluminum section bar |
| CN106111715A (en) * | 2016-07-08 | 2016-11-16 | 湖州亨达铝业有限公司 | A kind of pressurizing unit of aluminium section bar |
| CN111218316A (en) * | 2019-12-02 | 2020-06-02 | 湖州吉能生物质燃料有限公司 | Processingequipment is used in biomass fuel production |
-
2013
- 2013-01-04 CN CN2013200008377U patent/CN203004274U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040768A (en) * | 2016-07-08 | 2016-10-26 | 湖州亨达铝业有限公司 | Extruder of aluminum section bar |
| CN106111715A (en) * | 2016-07-08 | 2016-11-16 | 湖州亨达铝业有限公司 | A kind of pressurizing unit of aluminium section bar |
| CN111218316A (en) * | 2019-12-02 | 2020-06-02 | 湖州吉能生物质燃料有限公司 | Processingequipment is used in biomass fuel production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20140104 |