CN215151677U - Teflon carbon fiber machine head - Google Patents
Teflon carbon fiber machine head Download PDFInfo
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- CN215151677U CN215151677U CN202120461465.2U CN202120461465U CN215151677U CN 215151677 U CN215151677 U CN 215151677U CN 202120461465 U CN202120461465 U CN 202120461465U CN 215151677 U CN215151677 U CN 215151677U
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- aircraft nose
- handpiece
- machine head
- core
- carbon fiber
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Abstract
The utility model discloses a teflon carbon fiber aircraft nose, including the aircraft nose body, the inside aircraft nose core that is equipped with of aircraft nose body, inside the inserting of aircraft nose core one end is equipped with aircraft nose evacuating device, inside the inserting of aircraft nose evacuating device is established and is installed threading device, aircraft nose body one end internally mounted has the aircraft nose mold core, the aircraft nose die sleeve is installed in the aircraft nose mold core outside, the aircraft nose die sleeve outside is fixed with this body coupling of aircraft nose through die sleeve adjusting nut, the inside temperature measurement hole that is equipped with of aircraft nose mold core, the utility model discloses because the aircraft nose die sleeve outside is fixed with this body coupling of aircraft nose through die sleeve adjusting nut, be convenient for adjust the clearance between bush and the mandrel, guarantee that the thickness of section bar wall is even, set up into conical structure through the aircraft nose mold core, easily clean, no dead angle.
Description
Technical Field
The utility model relates to an extruder technical field specifically is a teflon carbon fiber aircraft nose.
Background
The extruder is mainly used for blending modification of high polymer materials, and a machine head belongs to an auxiliary machine in the process of melting, mixing and extruding polymers, so that the extruder occupies an indispensable position in the whole granule forming process. The ultra-fine Teflon pipe is mainly formed by extrusion processing of an extruder.
The existing Teflon carbon fiber machine head is inconvenient to adjust the gap between the mouth mold and the core mold, difficult to ensure the uniform thickness of the wall of the section bar and inconvenient to clean.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a teflon carbon fiber aircraft nose to solve the clearance between the regulation bush of being not convenient for among the prior art and the mandrel, the thickness that is difficult to guarantee the section bar wall is even, is not convenient for carry out cleaning's problem moreover.
In order to achieve the above object, the utility model provides a following technical scheme: the Teflon carbon fiber machine head comprises a machine head body, wherein a machine head core is arranged inside the machine head body, a machine head vacuumizing device is arranged in one end of the machine head core in an inserted mode, a threading device is arranged in the machine head vacuumizing device in an inserted mode, a machine head mold core is arranged inside one end of the machine head body, a machine head mold sleeve is arranged on the outer side of the machine head mold core, the outer side of the machine head mold sleeve is fixedly connected with the machine head body through a mold sleeve adjusting nut, and a temperature measuring hole is formed in the machine head mold core.
Furthermore, the machine head vacuumizing device is in threaded connection with the machine head core, and the die sleeve adjusting nut is in threaded connection with the machine head body.
Further, the supporting holes are arranged in the machine head body and the machine head core, and a machine head wiring inlet is arranged on one side of the machine head body.
Furthermore, a feed inlet and a water outlet are respectively formed in the outer surface of the machine head body, and a machine head water inlet is formed in the lower portion of the machine head body.
Further, die sleeve adjusting nut sets up to hollow structure, and die sleeve adjusting nut's inside sets up to the discharge gate.
Furthermore, the machine head body, the machine head core and the machine head mold core are all made of C276 materials.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses because the die sleeve adjusting nut is passed through in the aircraft nose die sleeve outside and this body coupling of aircraft nose is fixed, be convenient for adjust the clearance between bush and the mandrel, guarantee that the thickness of section bar wall is even.
2. The utility model discloses a aircraft nose mold core sets up the toper structure, and is easily clean, no dead angle adopts interior heating mode, environmental protection structure.
3. The utility model discloses an aircraft nose body, aircraft nose core and aircraft nose mold core all adopt C276 material structure for have high temperature resistant, corrosion-resistant, the thermal expansion coefficient is little and high performance such as red hardness, thereby be convenient for improve its life.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the whole internal structure of the present invention.
In the figure: 1. a threading device; 2. a machine head vacuumizing device; 3. a machine head machine core; 4. a handpiece body; 5. a handpiece wiring inlet; 6. adjusting a nut by a die sleeve; 7. a machine head die sleeve; 8. a machine head mold core; 9. a temperature measuring hole; 10. a support hole; 11. a water inlet of the machine head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, in an embodiment of the present invention, a teflon carbon fiber handpiece comprises a handpiece body 4, a handpiece core 3 disposed inside the handpiece body 4, a handpiece vacuum extractor 2 inserted inside one end of the handpiece core 3, be used for carrying out the evacuation processing to aircraft nose core 3 inside, aircraft nose evacuating device 2 is inside to be inserted and to establish and install threading device 1, threading device 1 adopts the threading apparatus, be convenient for carry out the threading lead wire, 4 one end internally mounted of aircraft nose body has aircraft nose mold core 8, aircraft nose die sleeve 7 is installed in the aircraft nose mold core 8 outside, 7 outsides of aircraft nose die sleeve are connected fixedly with aircraft nose body 4 through die sleeve adjusting nut 6, 8 inside temperature measurement holes 9 that are equipped with of aircraft nose mold core, be convenient for carry out the temperature measurement processing to 4 insides of aircraft nose body, be convenient for observe whether inside temperature is invariable, aircraft nose mold core 8 sets up the toper structure, make easy to clean, no dead angle.
Preferably, the machine head vacuumizing device 2 is in threaded connection with the machine head core 3, and the die sleeve adjusting nut 6 is in threaded connection with the machine head body 4, so that the machine body can be conveniently disassembled and fixed.
Preferably, the inside support hole 10 that all installs of aircraft nose body 4 and aircraft nose core 3, aircraft nose wiring entry 5 is installed to aircraft nose body 4 one side, is convenient for connect the power.
Preferably, a feed inlet and a water outlet are respectively arranged on the outer surface of the machine head body 4, a machine head water inlet 11 is arranged at the lower part of the machine head body 4, and an electric heating ring is arranged in the machine head water inlet, so that the machine head is convenient to heat inside the machine body.
Preferably, die sleeve adjusting nut 6 sets up to hollow structure, and die sleeve adjusting nut 6's inside sets up to the discharge gate, is convenient for control the use.
Preferably, the machine head body 4, the machine head core 3 and the machine head mold core 8 are made of C276 materials, so that the machine head has the performances of high temperature resistance, corrosion resistance, small thermal expansion coefficient, high red hardness and the like, and the service life of the machine head is prolonged conveniently.
The utility model discloses a theory of operation and use flow: the plastic solution provided by the extruder is distributed in the flow channel of the machine head, the required shape of the product is formed after the plastic solution is distributed in the flow channel, certain pressure is kept, and the product is extruded from the die head at a uniform speed, so that the product with more accurate section size is obtained, and fine adjustment treatment is carried out through the die sleeve adjusting nut 6.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a teflon carbon fiber aircraft nose, includes aircraft nose body (4), its characterized in that: the novel handpiece is characterized in that a handpiece core (3) is arranged inside the handpiece body (4), a handpiece vacuumizing device (2) is inserted inside one end of the handpiece core (3), a threading device (1) is installed inside the handpiece vacuumizing device (2), a handpiece mold core (8) is installed inside one end of the handpiece body (4), a handpiece mold sleeve (7) is installed outside the handpiece mold core (8), the outside of the handpiece mold sleeve (7) is fixedly connected with the handpiece body (4) through a mold sleeve adjusting nut (6), a temperature measuring hole (9) is arranged inside the handpiece mold core (8), and the handpiece mold core (8) is arranged in a tapered structure.
2. The teflon carbon fiber handpiece of claim 1, wherein: the machine head vacuumizing device (2) is in threaded connection with the machine head core (3), and the die sleeve adjusting nut (6) is in threaded connection with the machine head body (4).
3. The teflon carbon fiber handpiece of claim 1, wherein: support holes (13) are arranged in the machine head body (4) and the machine head core (3).
4. The teflon carbon fiber handpiece of claim 1, wherein: a feeding hole and a water outlet are respectively formed in the outer surface of the machine head body (4), and a machine head water inlet (11) is formed in the lower portion of the machine head body (4).
5. The teflon carbon fiber handpiece of claim 1, wherein: the die sleeve adjusting nut (6) is of a hollow structure, and a discharge hole is formed in the die sleeve adjusting nut (6).
6. The teflon carbon fiber handpiece of claim 1, wherein: the machine head body (4), the machine head core (3) and the machine head mold core (8) are all made of C276 materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120461465.2U CN215151677U (en) | 2021-03-03 | 2021-03-03 | Teflon carbon fiber machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120461465.2U CN215151677U (en) | 2021-03-03 | 2021-03-03 | Teflon carbon fiber machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215151677U true CN215151677U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120461465.2U Active CN215151677U (en) | 2021-03-03 | 2021-03-03 | Teflon carbon fiber machine head |
Country Status (1)
| Country | Link |
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| CN (1) | CN215151677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228097A (en) * | 2021-12-29 | 2022-03-25 | 惠州市新泰欣宏精密模具有限公司 | Superfine medical lotus root-shaped foaming high-temperature extrusion machine head and mould |
-
2021
- 2021-03-03 CN CN202120461465.2U patent/CN215151677U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228097A (en) * | 2021-12-29 | 2022-03-25 | 惠州市新泰欣宏精密模具有限公司 | Superfine medical lotus root-shaped foaming high-temperature extrusion machine head and mould |
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