CN211566906U - Cooling mechanism of horizontal extruder - Google Patents
Cooling mechanism of horizontal extruder Download PDFInfo
- Publication number
- CN211566906U CN211566906U CN201922173870.XU CN201922173870U CN211566906U CN 211566906 U CN211566906 U CN 211566906U CN 201922173870 U CN201922173870 U CN 201922173870U CN 211566906 U CN211566906 U CN 211566906U
- Authority
- CN
- China
- Prior art keywords
- hole
- material loading
- cooling
- cooling tube
- loading rail
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 45
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 239000004033 plastic Substances 0.000 abstract description 2
- 229920003023 plastic Polymers 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a cooling body of horizontal extruder belongs to plastics tubular product extruder technical field, aim at providing a radiating effect is good, the section bar can take off fast and be difficult for scalding staff's cooling body of horizontal extruder, including rack and fan, the rack includes the material loading rail and is the cooling tube of cavity form, the material loading rail is including taking the silo, the cross-section of material loading rail is the U form, the fan is connected with the cooling tube, it has the first through-hole with taking the silo intercommunication to open on the material loading rail, it has the second through-hole that corresponds with first through-hole to open on the cooling tube, cooling body is including the connecting pipe of connecting material loading rail and cooling tube, connecting pipe and first through-hole and second through-hole intercommunication.
Description
Technical Field
The utility model relates to a plastics tubular product extruder, more specifically say, it relates to a cooling body of horizontal extruder.
Background
In the compression molding process of the polytetrafluoroethylene profile, when the profile is extruded out of a model after injection molding, the profile is extruded and drawn to a placing frame, the profile has very high temperature, and workers are easily scalded if the workers contact with the profile; and after the section bar is extruded, the heat dissipation can not be accomplished fast to the section bar, and the staff can not take off the section bar by the rack immediately, influences the extrusion of next section bar.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a cooling body of horizontal extruder that the radiating effect is good, the section bar can take off fast and be difficult for scalding the staff.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a cooling body of horizontal extruder, includes rack and fan, and the rack includes the material loading rail and is the cooling tube of cavity form, and the material loading rail is including taking the silo, and the cross-section of material loading rail is the U form, and the fan is connected with the cooling tube, and it has the first through-hole that communicates with taking the silo to open on the material loading rail, and it has the second through-hole that corresponds with first through-hole to open on the cooling tube, and cooling body is including the connecting pipe of connecting material loading rail and cooling tube, connecting pipe and first through-hole and second through-hole intercommunication.
Furthermore, the connecting pipe comprises integrated into one piece's first body and second body, and the cross-section of first body is semicircle form, and the cross-section of second body is isosceles trapezoid form, and first body and second body arrange on the direction of cooling tube to material loading rail and the pipe diameter of cooling tube reduces gradually in the direction of closing plate to heating panel.
Furthermore, the first through hole, the second through hole and the connecting pipe are provided with a plurality of connecting pipes which are respectively matched with each other.
Furthermore, a plurality of flow guide grooves communicated with the first through holes are formed in the inner wall of the material loading groove, the flow guide grooves are distributed in an annular array mode by taking the first through holes as centers, and one ends of the flow guide grooves extend to the side ends of the material guide grooves.
By adopting the technical scheme, the beneficial effects of the utility model are that: thereby the fan starts to blow in cold wind and takes the silo in, and then dispels the heat with the section bar of placing on the material rail of taking to make the section bar cool down rapidly, be difficult for scalding the staff, and the section bar of being convenient for is got and is put.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a partial sectional structural schematic view of the placing rack.
FIG. 3 is a partial structural view of the material loading rail.
Detailed Description
Embodiments of the present invention are further described with reference to fig. 1 to 3.
A cooling mechanism of a horizontal extruder is good in heat dissipation effect, sectional materials can be taken down quickly, and workers are not prone to being scalded.
The utility model discloses a concrete implementation scheme: including rack 1 and fan 2, rack 1 includes material loading rail 3 and is the cooling tube 4 of cavity form, material loading rail 3 is including taking silo 5, the cross-section of material loading rail 3 is the U form, fan 2 is connected with cooling tube 4, it has and takes the first through-hole 6 of silo 5 intercommunication to open on the material loading rail 3, it has the second through-hole 7 that corresponds with first through-hole 6 to open on the cooling tube 4, cooling body is including connecting material loading rail 3 and cooling tube 4's connecting pipe 8, connecting pipe 8 and first through-hole 6 and second through-hole 7 intercommunication.
The sectional material is extruded out and stretched onto the placing rack 1, the sectional material is placed in the material placing groove 5, when the sectional material is cooled, the fan 2 is started, the fan 2 blows cold air into the cooling pipe 4, the cold air in the cooling pipe 4 is blown into the material placing groove 5 through the connecting pipe 8, and then the sectional material is cooled by air, so that the sectional material is cooled rapidly; the sectional material cooling device is arranged, so that the sectional material is rapidly cooled, workers are not easily scalded, and the sectional material is convenient to take and place.
The connecting pipe 8 comprises integrated into one piece's first body 9 and second body 10, and the cross-section of first body 9 is semicircle form, and the cross-section of second body 10 is isosceles trapezoid form, and first body 9 and second body 10 are arranged and the pipe diameter of cooling tube 4 reduces gradually in the direction of closing plate to heating panel on cooling tube 4 to the direction of taking material rail 3.
When cold wind passed through by connecting pipe 8, cold wind loops through first body 9 and second body 10, and the pipe diameter of first body 9 to second body 10 reduces gradually, and under the effect of pressure differential, the temperature when cold wind is blown off by second body 10 is lower to the feasible radiating effect to the section bar is better.
The first through holes 6, the second through holes 7 and the connecting pipes 8 are all provided with a plurality of parts and are respectively matched correspondingly, and the first through holes 6, the corresponding second through holes 7 and the corresponding connecting pipes 8 are uniformly distributed in the length direction of the material loading rail 3; thereby when making cold wind blow off by different positions second through-hole 7, cool down the different positions of section bar to realize the comprehensive cooling of section bar, thereby make the cooling effect of section bar better, the cooling is faster.
A plurality of guide grooves 11 communicated with the first through holes 6 are formed in the inner wall of the material loading groove 5, the guide grooves 11 are arranged in an annular array by taking the first through holes 6 as centers, and one ends of the guide grooves 11 extend to the side ends of the material loading groove.
The cylindrical section bar is attached to the U-shaped material adding rail 3 in the cross section, and when cold air is blown out from the first through hole 6, the cold air is guided to the material adding groove 5 without using the position and the angle through the material guide groove, so that the contact area between the section bar and the cold air is increased, and the cooling effect on the section bar is greatly improved.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (4)
1. The utility model provides a cooling body of horizontal extruder, includes rack and fan, characterized by: the rack includes the material loading rail and is the cooling tube of cavity form, and the material loading rail is including taking the silo, and the cross-section of material loading rail is the U form, and the fan is connected with the cooling tube, and it has and takes the first through-hole of silo intercommunication to open on the material loading rail, and it has the second through-hole that corresponds with first through-hole to open on the cooling tube, and cooling body is including connecting the connecting pipe of material loading rail and cooling tube, connecting pipe and first through-hole and second through-hole intercommunication.
2. The cooling mechanism of a horizontal extruder as claimed in claim 1, wherein: the connecting pipe comprises integrated into one piece's first body and second body, and the cross-section of first body is semicircle form, and the cross-section of second body is isosceles trapezoid form, and first body and second body arrange on the direction of cooling tube to material loading rail and the pipe diameter of cooling tube reduces gradually in the direction of closing plate to heating panel.
3. The cooling mechanism of a horizontal extruder as claimed in claim 1, wherein: the first through hole, the second through hole and the connecting pipe are all provided with a plurality of connecting pipes and are respectively matched correspondingly.
4. The cooling mechanism of a horizontal extruder as claimed in claim 1, wherein: a plurality of guide grooves communicated with the first through hole are formed in the inner wall of the material loading groove, the guide grooves are distributed in an annular array mode by taking the first through hole as the center, and one end of each guide groove extends to the side end of each guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922173870.XU CN211566906U (en) | 2019-12-07 | 2019-12-07 | Cooling mechanism of horizontal extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922173870.XU CN211566906U (en) | 2019-12-07 | 2019-12-07 | Cooling mechanism of horizontal extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211566906U true CN211566906U (en) | 2020-09-25 |
Family
ID=72534369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922173870.XU Expired - Fee Related CN211566906U (en) | 2019-12-07 | 2019-12-07 | Cooling mechanism of horizontal extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211566906U (en) |
-
2019
- 2019-12-07 CN CN201922173870.XU patent/CN211566906U/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: 20200925 Termination date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |