CN210791984U - Electric wire extruder - Google Patents
Electric wire extruder Download PDFInfo
- Publication number
- CN210791984U CN210791984U CN201921783862.0U CN201921783862U CN210791984U CN 210791984 U CN210791984 U CN 210791984U CN 201921783862 U CN201921783862 U CN 201921783862U CN 210791984 U CN210791984 U CN 210791984U
- Authority
- CN
- China
- Prior art keywords
- electric wire
- mould
- water
- extruder
- basin
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000001737 promoting effect Effects 0.000 claims abstract description 4
- 230000009471 action Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model particularly relates to an electric wire extruder, including extruder body, mould and sinle silk conveyer, the end of extruding of extruder body is connected with the mould, and the mould is connected with the sinle silk conveyer, wherein: the export of mould is equipped with the basin that is used for cooling off the electric wire surface fast, and the basin is equipped with inlet tube and outlet pipe, is connected with fin and water pump between inlet tube and the outlet pipe, and the fan that is used for promoting the cooling effect is installed to the fin, and the exit end of mould is equipped with the electric wire, and electric wire one end passes the basin. The utility model has the advantages that: the structure effectively reduces the temperature of the electric wire and avoids scalding hands by using the combination of the water tank, the water inlet pipe, the water outlet pipe, the radiating fins and the water pump; in addition, this structure is through removing bubble spare and through-hole combined use, effectively strikes off electric wire surface bubble to promote the quality of electric wire.
Description
Technical Field
The utility model particularly relates to an electric wire extruder.
Background
The plastic insulation and sheathing of the wire is carried out by continuous extrusion, the extrusion equipment typically being a single screw extruder. Before the plastic is extruded, whether the plastic is wet or has other impurities is checked in advance, and then the screw is preheated and then is added into a hopper. In the extrusion process, the plastic loaded in the hopper enters the machine barrel by virtue of gravity or a feeding screw, is continuously pushed forward under the thrust action of a rotating screw, and gradually moves from the preheating section to the homogenizing section; meanwhile, the plastic is stirred and extruded by the screw, and is converted into a viscous state under the action of external heat of the machine barrel and shearing friction between the plastic and equipment, so that a continuous and uniform material flow is formed in the screw groove. Under the action of temperature specified by the process, the plastic is changed into a plastic object in a molten state from a solid state, and then the completely plasticized plastic is pushed into a machine head by the pushing or stirring of a screw; the material flow reaching the machine head passes through the annular gap between the mold core and the mold sleeve, is extruded from the mold sleeve opening and is extruded around the conductor or the wire core to form a continuous and compact insulating layer or sheath layer, and then the electric wire product is prepared after cooling and solidification.
The existing electric wire extruder has the problems that when an electric wire comes out from a machine head, the temperature is high, a person needs to take equipment for preventing scalding and the like, and the person can be scalded accidentally.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned prior art not enough, provide an effectively reduce electric wire temperature, avoid scalding the hand, avoid at electric wire surface gassing to promote the electric wire extruder of the quality of electric wire.
The utility model discloses a wire extruder of description, including extruder body, mould and sinle silk conveyer, the end of extruding of extruder body is connected with the mould, and the mould is connected with the sinle silk conveyer, wherein: the export of mould is equipped with the basin that is used for cooling off the electric wire surface fast, and the basin is equipped with inlet tube and outlet pipe, is connected with fin and water pump between inlet tube and the outlet pipe, and the fan that is used for promoting the cooling effect is installed to the fin, and the exit end of mould is equipped with the electric wire, and electric wire one end passes the basin.
Specifically, the water tank is provided with a bubble removal member, the bubble removal member is provided with a through hole, and the electric wire passes through the through hole.
Particularly, the bubble removing piece is provided with a supporting piece, and the supporting piece is installed at the bottom surface in the water tank.
Specifically, a wire width detector is arranged between the water tank and the mold.
Particularly, a guide seat is arranged between the water tank and the die, the guide seat is provided with a first guide wheel and a second guide wheel, and the electric wire respectively penetrates through the first guide wheel and the second guide wheel.
And particularly, the water outlet direction of the water inlet pipe is opposite to the moving direction of the electric wire, and the water inlet pipe and the water outlet pipe are respectively fixed on two sides of the water tank.
The utility model has the advantages that: the structure effectively reduces the temperature of the electric wire and avoids scalding hands by using the combination of the water tank, the water inlet pipe, the water outlet pipe, the radiating fins and the water pump; in addition, this structure is through removing bubble spare and through-hole combined use, effectively strikes off electric wire surface bubble to promote the quality of electric wire.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the bubble removing member.
The following figures are diagrammatic illustrations:
the device comprises an extruder body 1, a die 2, a wire width detector 3, a guide seat 4, a first guide wheel 401, a second guide wheel 402, a water tank 5, a water inlet pipe 501, a water outlet pipe 502, a wire 6, a bubble removing piece 7, a radiating fin 8, a fan 9, a water pump 10 and a wire core conveyor 11.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to 2, the utility model discloses a wire extruder of description, including extruder body 1, mould 2 and sinle silk conveyer 11, the end of extruding of extruder body 1 is connected with mould 2, and mould 2 is connected with sinle silk conveyer 11, wherein: the export of mould 2 is equipped with basin 5 that is used for cooling off the electric wire surface fast, and basin 5 is equipped with inlet tube 501 and outlet pipe 502, is connected with fin 8 and water pump 10 between inlet tube 501 and the outlet pipe 502, and the fan 9 that is used for promoting the cooling effect is installed to fin 8, and the exit end of mould 2 is equipped with electric wire 6, and basin 5 is passed to 6 one end of electric wire.
The structure effectively reduces the temperature of the electric wire and avoids scalding hands by combining the water tank 5, the water inlet pipe 501, the water outlet pipe 502, the radiating fins 8 and the water pump 10; more specifically, the extruder body 1 and the die are used in combination with the core conveyor 11, the core conveyor 11 outputs the core, the extruder body 1 and the die extrude an insulating melt on the surface of the core and wrap the core to form a continuous and compact insulating layer or sheath layer, and then the insulating layer or sheath layer is cooled and solidified through the water tank 5 to form the electric wire product. In order to maintain the cooling effect of the water tank 5, the water inlet pipe 501, the water outlet pipe 502 and the water pump 10 are combined and connected to implement a water circulation function, and the fan 9 and the radiating fins 8 are combined for use, so that the flowing water is further radiated, and the water temperature is reduced. The core feeder 11 is conventional and performs the function of feeding the core.
In addition, the bubble removing member 7 is provided with a support member 702, the support member 702 is installed at the bottom surface inside the water tank 5 for fixing the position of the bubble removing member 7, and the bubble removing member 7 is located in the water inside the water tank 5.
Further, a wire width detector 3 is provided between the water tank 5 and the mold 2. The wire width detector 3 mainly detects the width of the wire 6, and the width of the wire 6 does not meet a set standard, and a prompt is given.
Be equipped with guide holder 4 between basin 5 and the mould 2, guide holder 4 is equipped with first guide pulley 401 and second guide pulley 402, and first guide pulley 401 and second guide pulley 402 are passed respectively to electric wire 6. The first guide wheel 401 and the second guide wheel 402 are guide wheels made of high temperature resistant silica gel, and guide the electric wire 6. In addition, the water outlet direction of the water inlet pipe 501 is opposite to the moving direction of the electric wire 6, and the water inlet pipe 501 and the water outlet pipe 502 are respectively fixed on two sides of the water tank 5. The outlet water of the water inlet pipe 501 helps to increase the flow rate of the water, so that the surface heat of the electric wire 6 is effectively taken away by the water, and the cooling effect is improved.
The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric wire extruder, includes extruder body (1), mould (2) and sinle silk conveyer (11), and the end of extruding of extruder body (1) is connected with mould (2), and mould (2) be connected with sinle silk conveyer (11), its characterized in that: the export of mould (2) is equipped with basin (5) that are used for cooling off the electric wire surface fast, and basin (5) are equipped with inlet tube (501) and outlet pipe (502), are connected with fin (8) and water pump (10) between inlet tube (501) and outlet pipe (502), and fan (9) that are used for promoting the cooling effect are installed in fin (8), and the exit end of mould (2) is equipped with electric wire (6), and basin (5) are passed to electric wire (6) one end.
2. The wire extruder as claimed in claim 1, wherein: the water tank (5) is provided with a bubble removing piece (7), the bubble removing piece (7) is provided with a through hole (701), and the electric wire (6) penetrates through the through hole (701).
3. The wire extruder as claimed in claim 2, wherein: the bubble removing piece (7) is provided with a supporting piece (702), and the supporting piece (702) is arranged at the bottom surface in the water tank (5).
4. The wire extruder as claimed in claim 1, wherein: and an electric wire width detector (3) is arranged between the water tank (5) and the mould (2).
5. The wire extruder as claimed in claim 1, wherein: be equipped with guide holder (4) between basin (5) and mould (2), guide holder (4) are equipped with first guide pulley (401) and second guide pulley (402), and electric wire (6) pass first guide pulley (401) and second guide pulley (402) respectively.
6. The wire extruder as claimed in claim 1, wherein: the water outlet direction of the water inlet pipe (501) is opposite to the moving direction of the electric wire (6), and the water inlet pipe (501) and the water outlet pipe (502) are respectively fixed on two sides of the water tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783862.0U CN210791984U (en) | 2019-10-23 | 2019-10-23 | Electric wire extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783862.0U CN210791984U (en) | 2019-10-23 | 2019-10-23 | Electric wire extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210791984U true CN210791984U (en) | 2020-06-19 |
Family
ID=71240671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921783862.0U Expired - Fee Related CN210791984U (en) | 2019-10-23 | 2019-10-23 | Electric wire extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210791984U (en) |
-
2019
- 2019-10-23 CN CN201921783862.0U patent/CN210791984U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200619 |