CN201353875Y - Novel machine head of extruding machine - Google Patents
Novel machine head of extruding machine Download PDFInfo
- Publication number
- CN201353875Y CN201353875Y CNU200820208404XU CN200820208404U CN201353875Y CN 201353875 Y CN201353875 Y CN 201353875Y CN U200820208404X U CNU200820208404X U CN U200820208404XU CN 200820208404 U CN200820208404 U CN 200820208404U CN 201353875 Y CN201353875 Y CN 201353875Y
- Authority
- CN
- China
- Prior art keywords
- head
- machine
- machine head
- crosshead body
- die head
- 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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Abstract
The utility model relates to plastic raw material extruding equipment, in particular to a novel machine head of an extruding machine. The machine head of the extruding machine comprises a machine head body and a mold head, wherein the mold head is used as a material outlet; the normal line direction of the left side surface of the machine head body is downwards oblique; an included angle alpha between the normal line direction and the horizontal direction is an acute angle; the mold head is arranged on the left side surface of the machine head body; and the material outlet direction on the mold head is the same as the normal line direction of the left side surface of the machine head body. The normal line direction of the left side surface of the machine head body is downwards oblique, and the material outlet direction on the mold head is also downwards oblique. Even when vertically falling down because of gravity, fused materials can not be pasted on the mold head and the machine head. The utility model has the advantages of convenient cleaning, convenient operation and labor intensity reduction.
Description
Technical field
The utility model relates to a kind of raw materials for plastics production extrusion equipment, particularly a kind of novel cross-head.
Background technology
Extruding in the cold cut grain process of raw materials for plastics production, material will obtain particle after the screw rod end is extruded, and cross-head and die head are the devices that must not lack.The head that uses is flat head at present, and die head is by being threaded on the head.Aborning, fused materials is extruded into the material bar from die head, makes the material bar enter in the tank cooling and dicing to oblique below tie rod.But for mobile fast fused materials, because the gravity effect, the material bar can vertically enter tank, cause the material bar to adhere on head and the die head, bring difficulty, and fused materials goes out cooling fast behind the die head to tie rod operation because of sagging, if adhere on head and the die head, waste time and energy during cleaning.
Summary of the invention
The technical problems to be solved in the utility model provides and can not adhere on head and the die head the novel cross-head of being convenient to clear up after a kind of material goes out die head.
For solving the problems of the technologies described above, described novel cross-head, comprise crosshead body 1 and the die head 2 that serves as discharging opening, it is characterized in that: described crosshead body 1 left surface normal direction is oblique down, the angle α of this normal direction and horizontal direction is an acute angle, described die head 2 is installed on the left surface of described crosshead body 1, and the discharging opening direction on the described die head 2 is identical with described crosshead body 1 left surface normal direction.
The passage of described crosshead body 1 inside is straight channel or L type passage.
The angle α of described crosshead body 1 left surface normal direction and horizontal direction is 45 degree.
The utility model crosshead body left surface normal direction is oblique down, and the discharging opening direction on the die head is also oblique down.Even fused materials is convenient to cleaning because the gravity effect vertically falls, and material can not be bonded on die head and the head yet, handled easily reduces labour intensity.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of the novel cross-head of the utility model.
Among the figure: 1. crosshead body, 2. die head, 3. material bar.
The specific embodiment
Novel cross-head as described in Figure 1, comprise crosshead body 1 and the die head 2 that serves as discharging opening, described crosshead body 1 left surface normal direction is oblique down, the angle α of this normal direction and horizontal direction is an acute angle, described die head 2 is installed on the left surface of described crosshead body 1, and the discharging opening direction on the described die head 2 is identical with described crosshead body 1 left surface normal direction.The passage of described crosshead body 1 inside is straight channel or L type passage.The angle α of described crosshead body 1 left surface normal direction and horizontal direction is 45 degree.
The utility model crosshead body left surface normal direction is oblique down, and the discharging opening direction on the die head is also oblique down.Even fused materials is convenient to cleaning because the gravity effect vertically falls, and material can not be bonded on die head and the head yet, handled easily reduces labour intensity.
Claims (3)
1, a kind of novel cross-head, comprise crosshead body (1) and serve as the die head (2) of discharging opening, it is characterized in that: described crosshead body (1) left surface normal direction is oblique down, the angle α of this normal direction and horizontal direction is an acute angle, described die head (2) is installed on the left surface of described crosshead body (1), and the discharging opening direction on the described die head (2) is identical with described crosshead body (1) left surface normal direction.
2, novel cross-head according to claim 1 is characterized in that: the inner passage of described crosshead body (1) is straight channel or L type passage.
3, novel cross-head according to claim 1 is characterized in that: the angle α of described crosshead body (1) left surface normal direction and horizontal direction is 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820208404XU CN201353875Y (en) | 2008-12-30 | 2008-12-30 | Novel machine head of extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820208404XU CN201353875Y (en) | 2008-12-30 | 2008-12-30 | Novel machine head of extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201353875Y true CN201353875Y (en) | 2009-12-02 |
Family
ID=41410216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820208404XU Expired - Fee Related CN201353875Y (en) | 2008-12-30 | 2008-12-30 | Novel machine head of extruding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201353875Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107515A (en) * | 2010-12-22 | 2011-06-29 | 金发科技股份有限公司 | Extruder head |
-
2008
- 2008-12-30 CN CNU200820208404XU patent/CN201353875Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107515A (en) * | 2010-12-22 | 2011-06-29 | 金发科技股份有限公司 | Extruder head |
| CN102107515B (en) * | 2010-12-22 | 2013-06-05 | 绵阳东方特种工程塑料有限公司 | Extruder head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: TIANJIN CITY BINHAI DISTRICT OTAI WATERPROOFING MATERIAL CO., LTD. Assignor: Shanghai Kingfa Science and Technology Development Co., Ltd. Contract record no.: 2012440000654 Denomination of utility model: Novel machine head of extruding machine Granted publication date: 20091202 License type: Exclusive License Record date: 20121206 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |