CN218928561U - Fluoroplastic high-temperature wire fine-tuning eccentric extruder head - Google Patents
Fluoroplastic high-temperature wire fine-tuning eccentric extruder head Download PDFInfo
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- CN218928561U CN218928561U CN202223212353.7U CN202223212353U CN218928561U CN 218928561 U CN218928561 U CN 218928561U CN 202223212353 U CN202223212353 U CN 202223212353U CN 218928561 U CN218928561 U CN 218928561U
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- main body
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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
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Abstract
The utility model discloses a fluoroplastic high-temperature wire fine-tuning eccentric extruder head, which comprises a main body, wherein an organic core is fixedly inserted into the main body, one side of the main body is provided with a deflection adjusting sleeve ring, the deflection adjusting sleeve ring is sleeved on the end part of the core, deflection adjusting screw sleeves are embedded on two sides of the deflection adjusting sleeve ring, and deflection adjusting screws are connected on the inner walls of the two deflection adjusting screw sleeves in a threaded manner; the upper part of the main body is provided with a connecting flange, and the other end of the movement is inserted with a vacuumizing sleeve. The beneficial effects of the utility model are as follows: concentricity is controllable on line, and adjustment is flexible and quick; the machine head and all accessories are made of high-temperature-resistant metal materials, so that the corrosion resistance is strong, and the size is stable and high; the heat-conducting material has long service life, the first heating ring and the second heating ring are made of hot runner cast copper, the heat-conducting property is excellent, the whole structure of the machine head is simple, and the operation, the disassembly and the material cleaning are simpler.
Description
Technical Field
The utility model relates to an extruder head, in particular to a fluoroplastic high-temperature wire fine-tuning eccentric extruder head, and belongs to the technical field of extruder heads.
Background
The fluoroplastic high-temperature resistant compensation wire and the compensation cable have better high-temperature resistance, and can work in severe environments with corrosive gas and the like between 40 ℃ below zero and 200 ℃ for a long time.
In the production of fluoroplastic high Wen Xianshi, it is necessary to use an extruder head to extrude it, but the conventional extruder head of the prior art has the following disadvantages:
1. the eccentricity can not be adjusted in the production process.
2. The materials of the main body and the fittings of the machine head have poor high temperature resistance and corrosion resistance, and the service life of the machine head is short.
Disclosure of Invention
The utility model aims to solve the problems and provide the fluoroplastic high-temperature wire fine-tuning eccentric extrusion machine head, wherein the machine head main body and all accessories are made of high-temperature-resistant metal materials, so that the fluoroplastic high-temperature wire fine-tuning eccentric extrusion machine head has strong corrosion resistance and high dimensional stability; the service life is long, the heating ring material adopts hot runner copper casting, and the heat conduction performance is excellent; the product has high appearance smoothness, on-line controllable concentricity and flexible and quick adjustment; the unilateral fine tuning space is between 0.1 and 0.5 mm. The machine head has simple integral structure and simpler operation, disassembly and material cleaning.
The utility model realizes the purpose through the following technical scheme that the fluoroplastic high-temperature wire fine-tuning eccentric extruder head comprises a main body, wherein a movement is fixedly inserted into the main body, one side of the main body is provided with a deflection adjusting sleeve ring, the deflection adjusting sleeve ring is sleeved on the end part of the movement, deflection adjusting screw sleeves are respectively embedded on two sides of the deflection adjusting sleeve ring, deflection adjusting screws are respectively connected to the inner walls of the two deflection adjusting screw sleeves in a threaded manner, and the end parts of the two deflection adjusting screws are respectively propped against the outer surface of the end part of the movement;
the upper part of the main body is provided with a connecting flange, and the other end of the movement is inserted with a vacuumizing sleeve.
Preferably, an end of the movement is fitted with an external mould gland.
Preferably, the bottom of the main body is fixedly connected with a first heating ring, and a second heating ring is fixedly connected between the top of the main body and the connecting flange.
Preferably, one end of the vacuumizing sleeve, which is far away from the movement, is provided with a sizing die.
Preferably, the bottom of the outer surface of the vacuumizing sleeve is provided with a quick connector.
The beneficial effects of the utility model are as follows: the end parts of the deflection adjusting screws on the inner walls of the two deflection adjusting screw sleeves are propped against the outer surface of the end part of the machine core, so that the end part of the machine core can be pushed to be finely adjusted when the two deflection adjusting screws are rotated, the concentricity is controllable on line, and the adjustment is flexible and quick;
the machine head and all accessories are made of high-temperature-resistant metal materials, so that the corrosion resistance is strong, and the size is stable and high; the heat-conducting material has long service life, the first heating ring and the second heating ring are made of hot runner cast copper, the heat-conducting property is excellent, the whole structure of the machine head is simple, and the operation, the disassembly and the material cleaning are simpler.
Drawings
FIG. 1 is a cross-sectional view of the present utility model;
fig. 2 is a schematic side view of the present utility model.
In the figure: 1. an offset adjusting screw; 2. an offset adjusting screw sleeve; 3. a deflection-adjusting collar; 4. an outer mold gland; 5. a main body; 6. a first heating ring; 7. a connecting flange; 8. a second heating ring; 9. a movement; 10. vacuumizing the sleeve; 11. sizing die; 12. a quick connector.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model discloses a fluoroplastic high-temperature wire fine-tuning eccentric extrusion machine head.
According to the figure 1, the device comprises a main body 5, wherein a movement 9 is fixedly inserted into the main body 5, one side of the main body 5 is provided with a deflection adjusting sleeve ring 3, the deflection adjusting sleeve ring 3 is sleeved on the end part of the movement 9, deflection adjusting screw sleeves 2 are respectively embedded on two sides of the deflection adjusting sleeve ring 3, deflection adjusting screws 1 are respectively connected with the inner walls of the two deflection adjusting screw sleeves 2 in a threaded manner, and the end parts of the two deflection adjusting screws 1 are respectively propped against the outer surface of the end part of the movement 9;
a connecting flange 7 is arranged above the main body 5, and a vacuumizing sleeve 10 is inserted into the other end of the movement 9.
The deflection adjusting lantern ring 3, the deflection adjusting screw sleeves 2 and the deflection adjusting screws 1 are arranged, the deflection adjusting lantern ring 3 is sleeved on the end part of the movement 9, the deflection adjusting screw sleeves 2 are embedded on the side surface of the deflection adjusting lantern ring 3, the end parts of the deflection adjusting screws 1 on the inner walls of the two deflection adjusting screw sleeves 2 are propped against the outer surface of the end part of the movement 9, so that when the two deflection adjusting screws 1 are rotated, the end part of the movement 9 can be pushed to be finely adjusted, the concentricity is controllable on line, and the adjustment is flexible and quick;
the end of the movement 9 is fitted with an external mould gland 4.
The bottom of the main body 5 is fixedly connected with a first heating ring 6, and a second heating ring 8 is fixedly connected between the top of the main body 5 and the connecting flange 7.
The end of the vacuum-pumping sleeve 10 remote from the movement 9 is fitted with a sizing die 11.
The bottom of the outer surface of the evacuation jacket 10 is fitted with a quick connector 12.
The machine head and all accessories are made of high-temperature-resistant metal materials, so that the corrosion resistance is strong, and the size is stable and high; the heat-conducting material has long service life, the materials of the first heating ring 6 and the second heating ring 8 adopt hot runner cast copper, the heat-conducting property is excellent, the whole structure of the machine head is simple, and the operation, the disassembly and the material cleaning are simpler.
Working principle: in the process of installing the machine head, the main body 5 is firstly determined, then the movement 9 is fixedly inserted into the main body 5, the end part of the movement 9 is positioned in the deviation adjusting sleeve ring 3, the deviation adjusting screw sleeves 2 are embedded on the side surfaces of the deviation adjusting sleeve ring 3, the end parts of the deviation adjusting screws 1 on the inner walls of the two deviation adjusting screw sleeves 2 are propped against the outer surfaces of the end parts of the movement 9, and therefore, when the two deviation adjusting screws 1 are rotated, the end parts of the movement 9 can be pushed to be finely adjusted until the position is adjusted to a proper position;
then the first heating ring 6 is installed, the second heating ring 8 and the connecting flange 7 are respectively connected with the main body 5, the outer die gland 4 is installed at the end part of the movement 9, and finally the vacuumizing sleeve 10 is installed at the other end of the movement 9;
concentricity is controllable on line, and adjustment is flexible and quick; the machine head and all accessories are made of high-temperature-resistant metal materials, so that the corrosion resistance is strong, and the size is stable and high; the heat-conducting material has long service life, the materials of the first heating ring 6 and the second heating ring 8 adopt hot runner cast copper, the heat-conducting property is excellent, the whole structure of the machine head is simple, and the operation, the disassembly and the material cleaning are simpler.
As will be apparent to those skilled in the art,
the deflection adjusting lantern ring 3, the deflection adjusting screw sleeves 2 and the deflection adjusting screws 1 are arranged, the deflection adjusting lantern ring 3 is sleeved on the end part of the movement 9, the deflection adjusting screw sleeves 2 are embedded on the side surface of the deflection adjusting lantern ring 3, the end parts of the deflection adjusting screws 1 on the inner walls of the two deflection adjusting screw sleeves 2 are propped against the outer surface of the end part of the movement 9, so that when the two deflection adjusting screws 1 are rotated, the end part of the movement 9 can be pushed to be finely adjusted, the concentricity is controllable on line, and the adjustment is flexible and quick;
the machine head and all accessories are made of high-temperature-resistant metal materials, so that the corrosion resistance is strong, and the size is stable and high; the heat-conducting material has long service life, the materials of the first heating ring 6 and the second heating ring 8 adopt hot runner cast copper, the heat-conducting property is excellent, the whole structure of the machine head is simple, and the operation, the disassembly and the material cleaning are simpler.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. Fluoroplastic high-temperature wire fine-tuning eccentric extruder head, comprising a main body (5), and being characterized in that: the automatic deviation adjusting device is characterized in that an organic machine core (9) is fixedly inserted into the main body (5), one side of the main body (5) is provided with a deviation adjusting sleeve ring (3), the deviation adjusting sleeve ring (3) is sleeved on the end part of the machine core (9), deviation adjusting screw sleeves (2) are embedded on two sides of the deviation adjusting sleeve ring (3), deviation adjusting screws (1) are connected to the inner walls of the two deviation adjusting screw sleeves (2) in a threaded mode, and the end parts of the two deviation adjusting screws (1) are propped against the outer surface of the end part of the machine core (9);
a connecting flange (7) is arranged above the main body (5), and a vacuumizing sleeve (10) is inserted at the other end of the movement (9).
2. The fluoroplastic high-temperature wire fine-tuning eccentric extrusion head as claimed in claim 1, wherein: the end part of the movement (9) is provided with an outer mold gland (4).
3. The fluoroplastic high-temperature wire fine-tuning eccentric extrusion head as claimed in claim 1, wherein: the bottom of the main body (5) is fixedly connected with a first heating ring (6), and a second heating ring (8) is fixedly connected between the top of the main body (5) and the connecting flange (7).
4. The fluoroplastic high-temperature wire fine-tuning eccentric extrusion head as claimed in claim 1, wherein: one end of the vacuumizing sleeve (10) far away from the movement (9) is provided with a sizing die (11).
5. The fluoroplastic high-temperature wire fine-tuning eccentric extrusion head as claimed in claim 1, wherein: the bottom of the outer surface of the vacuumizing sleeve (10) is provided with a quick connector (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223212353.7U CN218928561U (en) | 2022-11-30 | 2022-11-30 | Fluoroplastic high-temperature wire fine-tuning eccentric extruder head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223212353.7U CN218928561U (en) | 2022-11-30 | 2022-11-30 | Fluoroplastic high-temperature wire fine-tuning eccentric extruder head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218928561U true CN218928561U (en) | 2023-04-28 |
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ID=86085219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223212353.7U Active CN218928561U (en) | 2022-11-30 | 2022-11-30 | Fluoroplastic high-temperature wire fine-tuning eccentric extruder head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218928561U (en) |
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2022
- 2022-11-30 CN CN202223212353.7U patent/CN218928561U/en active Active
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