CN211251295U - Plastic wire drawing cooling device - Google Patents
Plastic wire drawing cooling device Download PDFInfo
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- CN211251295U CN211251295U CN201922180530.XU CN201922180530U CN211251295U CN 211251295 U CN211251295 U CN 211251295U CN 201922180530 U CN201922180530 U CN 201922180530U CN 211251295 U CN211251295 U CN 211251295U
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- cooling
- wire drawing
- cooling water
- water tank
- water pool
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Abstract
The utility model discloses a simple structure, the wire drawing of being convenient for passes cooling device, the plastics wire drawing cooling device of coolant liquid cyclic utilization of being convenient for. The plastic wire drawing cooling device comprises a cooling water tank and a circulating water tank; one end of the cooling water pool is provided with a wire drawing transition roller, and the other end of the cooling water pool is provided with a wire drawing guide roller; a main liquid spraying pipe is arranged above the front end of the cooling water tank; a wire pressing device is arranged above the cooling water pool; a water outlet is formed in the bottom of the cooling water pool; a water inlet pipe is arranged on one side above the circulating water tank; a circulating pump communicated with the water outlet is arranged on one side of the cooling water pool; the circulating pump is communicated with the water inlet pipe; a booster pump communicated with the bottom of the circulating water tank is arranged on one side of the circulating water tank; the booster pump is communicated with the main liquid spraying pipe through the guide pipe. The plastic wire drawing cooling device is convenient to cool the plastic wire drawing; meanwhile, the circulation utilization and natural cooling of cooling water are convenient to realize.
Description
Technical Field
The utility model belongs to the technical field of plastics wire drawing cooling and specifically relates to a plastics wire drawing cooling device.
Background
It is well known that: the plastic granulation processing technology comprises the following steps: firstly mixing, then extruding into filaments, wherein the temperature of the filaments is high, cooling is needed, and the filaments are dried and granulated after being cooled. Current cooling arrangement is like a plastics wire drawing cooling device that china utility model patent application number 201720506065.2 discloses, include a plurality of basins of crossing of arranging along filiform plastics direction of feed from the front to back in proper order, it has a plurality of conveying rollers under water, arbitrary two adjacent to arrange along filiform plastics direction of feed from the front to the back in the basin cross and be provided with the conveying roller on water between the basin, the top of conveying roller on water is provided with first cooling fan, is located the head cross the front end of basin, be located the end position the rear end of crossing the basin all is provided with second cooling fan. The utility model discloses structural design is simple, reasonable, and the cooling effect is good, and is high-efficient convenient, has wide application prospect. The device needs to bypass a plurality of conveying rollers after plastic wire drawing is formed, so that wire distribution is complicated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a simple structure is provided, the cooling device is passed in the wire drawing of being convenient for, the plastics wire drawing cooling device of coolant liquid cyclic utilization of being convenient for.
The utility model provides a technical scheme that its technical problem adopted is: the plastic wire drawing cooling device comprises a cooling water pool and a circulating water pool; one end of the cooling water pool is provided with a wire drawing transition roller, and the other end of the cooling water pool is provided with a wire drawing guide roller;
a main liquid spraying pipe is arranged above the front end of the cooling water tank; the lower surface of the liquid spraying main pipe is provided with a liquid spraying hole; the middle positions of two sides of the cooling water pool are provided with support frames; the top of the support frame is provided with a cross beam; a wire pressing device is arranged below the cross beam; the wire pressing device comprises a fixed support and a wire pressing roller; the wire pressing roller is arranged on the fixed bracket; the beam is provided with a telescopic device for driving the fixed bracket to move up and down; the telescopic rod of the telescopic device penetrates through the cross beam and is connected with the fixed support;
both sides of the cooling water pool are provided with limiting support frames for limiting the horizontal placement of the fixing supports; the limiting support frames are positioned at two sides of the support frame;
a water outlet is formed in the bottom of the cooling water pool; a water inlet pipe is arranged on one side above the circulating water tank; a circulating pump communicated with the water outlet is arranged on one side of the cooling water pool; the circulating pump is communicated with the water inlet pipe;
a booster pump communicated with the bottom of the circulating water tank is arranged on one side of the circulating water tank; the booster pump is communicated with the main liquid spraying pipe through the guide pipe.
Furthermore, a plurality of layers of radiating fins are arranged in the circulating water tank, one end of each radiating fin extends into the circulating water tank, and the other end of each radiating fin extends out of the circulating water tank; and the radiating fins on the upper side and the lower side are distributed in a staggered way.
Furthermore, the telescopic device adopts an electric telescopic rod.
Furthermore, a spray head is arranged in the liquid spraying hole on the lower surface of the liquid spraying main pipe.
Furthermore, two wire pressing rollers are mounted on the fixed support.
The utility model has the advantages that: plastics wire drawing cooling device, owing to can realize reciprocating at the fixed bolster of die-pressing roller, consequently can be convenient for cloth silk, the plastics wire drawing of being convenient for passes cooling device, then through the telescoping device for the fixed bolster drives the die-pressing roller and moves down, impresses the plastics wire drawing in the cooling water pool, thereby realizes the cooling to the plastics wire drawing. Meanwhile, cooling water is pumped into the circulating water tank, so that the cooling water is recycled and naturally cooled.
Drawings
FIG. 1 is a perspective view of a plastic wire drawing cooling device in an embodiment of the present invention;
FIG. 2 is a front view of the plastic wire drawing cooling device in the embodiment of the present invention;
FIG. 3 is a top view of the plastic wire drawing cooling device in the embodiment of the present invention;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
FIG. 5 is a schematic structural view of the plastic wire drawing cooling device during cooling wire drawing in the embodiment of the present invention;
fig. 6 is a perspective view of a wire pressing device in an embodiment of the present invention;
FIG. 7 is a perspective view of a circulation water tank according to an embodiment of the present invention;
FIG. 8 is a schematic structural view of a circulating water tank according to an embodiment of the present invention;
the following are marked in the figure: 1-cooling water pool, 2-wire drawing transition roller, 3-liquid spraying main pipe, 4-support frame, 5-limiting support frame, 6-fixing support frame, 7-wire pressing roller, 8-expansion device, 9-wire drawing guide roller, 10-circulating water pool, 11-water inlet pipe, 12-heat radiating fin, 13-guide pipe, 14-water outlet, 15-booster pump, 16-circulating pump and 17-guide pipe.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Referring to fig. 1 to 8, the plastic wire drawing cooling device of the present invention comprises a cooling water tank 1 and a circulating water tank 10; one end of the cooling water pool 1 is provided with a wire drawing transition roller 2, and the other end is provided with a wire drawing guide roller 9;
a main liquid spraying pipe 3 is arranged above the front end of the cooling water pool 1; the lower surface of the main liquid spraying pipe 3 is provided with liquid spraying holes; the middle positions of two sides of the cooling water pool 1 are provided with support frames 4; the top of the support frame 4 is provided with a cross beam; a wire pressing device is arranged below the cross beam; the wire pressing device comprises a fixed support 6 and a wire pressing roller 7; the wire pressing roller 7 is arranged on the fixed bracket 6; the crossbeam is provided with a telescopic device 8 for driving the fixed bracket 6 to move up and down; the telescopic rod 81 of the telescopic device 8 penetrates through the cross beam and is connected with the fixed support 6;
the two sides of the cooling water pool 1 are respectively provided with a limiting support frame 5 for limiting the horizontal placement of the fixing support 6; the limiting support frames 5 are positioned at two sides of the support frame 4;
a water outlet 14 is formed in the bottom of the cooling water pool 1; a water inlet pipe 11 is arranged on one side above the circulating water pool 10; a circulating pump 16 communicated with the water outlet 14 is arranged on one side of the cooling water pool 1; the circulating pump 16 is communicated with the water inlet pipe 11;
a booster pump 15 communicated with the bottom of the circulating water tank 10 is arranged on one side of the circulating water tank 10; the booster pump 15 is communicated with the main liquid spraying pipe 3 through a guide pipe 17.
In the application process, the plastic drawn wires formed by the drawing machine are positioned above the drawing transition roller 2 and the drawing guide roller 9, and then the telescopic device 8 is started to press the drawn wires into the cooling water pool 1 by the wire pressing roller 7, so that the drawn wires are cooled. Meanwhile, a circulating pump 16 is started to pump cooling liquid into the circulating water tank 10, then a booster pump 15 is started to pump cooling water into the spray main pipe 3, and the cooling water is sprayed into the cooling water tank 1 through the spray main pipe 3, so that wire drawing cooling is realized, and recycling is realized.
To sum up, plastics wire drawing cooling device, owing to can realize reciprocating at the fixed bolster of die-pressing roller, consequently can be convenient for cloth silk, the plastics wire drawing of being convenient for passes cooling device, then through the telescoping device for the fixed bolster drives the die-pressing roller and moves down, impresses the plastics wire drawing in the cooling water pool, thereby realizes the cooling to the plastics wire drawing. Meanwhile, cooling water is pumped into the circulating water tank, so that the cooling water is recycled and naturally cooled.
In order to facilitate natural cooling of cooling water, furthermore, a plurality of layers of cooling fins 12 are arranged in the circulating water tank 10, one end of each cooling fin 12 extends into the circulating water tank 10, and the other end of each cooling fin 12 extends out of the circulating water tank 10; and the upper and lower side radiating fins 12 are distributed in a staggered manner.
For the convenience of control, the telescopic device 8 is an electric telescopic rod.
In order to facilitate the formation of uniform spraying above the wire drawing, a nozzle 31 is further arranged in the liquid spraying hole on the lower surface of the liquid spraying main pipe 3.
In order to make the drawn wire pressed into the cooling water pool 1 longer, two wire pressing rollers 7 are further installed on the fixed bracket 6.
Claims (5)
1. Plastics wire drawing cooling heat sink, its characterized in that: comprises a cooling water pool (1) and a circulating water pool (10); one end of the cooling water pool (1) is provided with a wire drawing transition roller (2), and the other end is provided with a wire drawing guide roller (9);
a main liquid spraying pipe (3) is arranged above the front end of the cooling water pool (1); the lower surface of the main liquid spraying pipe (3) is provided with liquid spraying holes; the middle positions of two sides of the cooling water pool (1) are respectively provided with a support frame (4); the top of the support frame (4) is provided with a cross beam; a wire pressing device is arranged below the cross beam; the wire pressing device comprises a fixed support (6) and a wire pressing roller (7); the wire pressing roller (7) is arranged on the fixed bracket (6); the crossbeam is provided with a telescopic device (8) for driving the fixed bracket (6) to move up and down; a telescopic rod (81) of the telescopic device (8) penetrates through the cross beam and is connected with the fixed support (6);
both sides of the cooling water pool (1) are provided with limiting support frames (5) for limiting the horizontal placement of the fixing supports (6); the limiting support frames (5) are positioned at two sides of the support frame (4);
a water outlet (14) is formed in the bottom of the cooling water pool (1); a water inlet pipe (11) is arranged on one side above the circulating water pool (10); a circulating pump (16) communicated with the water outlet (14) is arranged on one side of the cooling water pool (1); the circulating pump (16) is communicated with the water inlet pipe (11);
a booster pump (15) communicated with the bottom of the circulating water tank (10) is arranged on one side of the circulating water tank (10); the booster pump (15) is communicated with the main liquid spraying pipe (3) through a guide pipe (17).
2. The plastic drawing cooling device according to claim 1, characterized in that: a plurality of layers of radiating fins (12) are arranged in the circulating water tank (10), one end of each radiating fin (12) extends into the circulating water tank (10), and the other end of each radiating fin extends out of the circulating water tank (10); and the radiating fins (12) on the upper side and the lower side are distributed in a staggered way.
3. The plastic drawing cooling device according to claim 1, characterized in that: the telescopic device (8) adopts an electric telescopic rod.
4. The plastic drawing cooling device according to claim 1, characterized in that: and a spray head (31) is arranged in the liquid spraying hole on the lower surface of the liquid spraying main pipe (3).
5. The plastic drawing cooling device according to claim 1, characterized in that: two wire pressing rollers (7) are mounted on the fixed support (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922180530.XU CN211251295U (en) | 2019-12-06 | 2019-12-06 | Plastic wire drawing cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922180530.XU CN211251295U (en) | 2019-12-06 | 2019-12-06 | Plastic wire drawing cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211251295U true CN211251295U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922180530.XU Active CN211251295U (en) | 2019-12-06 | 2019-12-06 | Plastic wire drawing cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211251295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927858A (en) * | 2021-10-13 | 2022-01-14 | 亿得宝科技发展有限公司 | Plastic spinning equipment with device convenient for uniform spinning |
-
2019
- 2019-12-06 CN CN201922180530.XU patent/CN211251295U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927858A (en) * | 2021-10-13 | 2022-01-14 | 亿得宝科技发展有限公司 | Plastic spinning equipment with device convenient for uniform spinning |
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