CN221161455U - Cooling tank for cable extruding machine - Google Patents
Cooling tank for cable extruding machine Download PDFInfo
- Publication number
- CN221161455U CN221161455U CN202322842412.7U CN202322842412U CN221161455U CN 221161455 U CN221161455 U CN 221161455U CN 202322842412 U CN202322842412 U CN 202322842412U CN 221161455 U CN221161455 U CN 221161455U
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- water
- frame
- cable
- tank
- cooling
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- 238000001816 cooling Methods 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 104
- 210000005056 cell body Anatomy 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 2
- 238000007599 discharging Methods 0.000 abstract description 12
- 230000009471 action Effects 0.000 abstract description 9
- 239000004033 plastic Substances 0.000 abstract description 8
- 229920003023 plastic Polymers 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000498 cooling water Substances 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a cooling tank for a cable plastic extruding machine, which comprises a tank body, wherein a feeding frame and a discharging frame are arranged on the upper surface of the tank body, and the feeding frame and the discharging frame are respectively positioned at two ends of the upper surface of the tank body. According to the utility model, a cable passes through the feeding frame and is guided into water of the tank body, then the cable is guided out from the discharging hole of the discharging frame, the cable is cooled by water, then the primary water pump is started, the water in the water tank is pumped into the tank body, then the water enters the primary buffer frame in the tank body, under the action of the primary buffer frame and the secondary buffer frame, the water flow impact force of the water is reduced, and then the impact force of the water flow is buffered again under the action of the flow guiding frame and the flow guiding pipe and is guided into the water body of the tank body, so that the cable is integrated, air bubbles are not easy to generate, and the cooling effect and the cooling quality of the cable are improved.
Description
Technical Field
The utility model relates to the technical field of wire and cable production, in particular to a cooling tank for a cable extruder.
Background
In the production process of the electric wires and the cables, the plastic insulation and the sheath production are mainly finished by a single screw extruder in a continuous extrusion mode, and the specific extrusion mode is as follows: firstly, plastics are converted into a viscous state under the dual effects of external heat of a machine barrel and shearing friction heat between the plastics and equipment, then the completely plasticized plastics are pushed into a machine head through pushing or stirring of a screw rod, extruded from a die sleeve opening through an annular gap between a die core and a die sleeve, extruded around a wire core or a cable core to form a continuous compact insulating layer or a sheath layer, and the formed plastic extrusion layer is subjected to cooling deformation immediately after leaving the machine head, otherwise, the plastic extrusion layer is easy to deform under the action of gravity.
At present, a plastic extrusion coating of an electric wire and a cable generally adopts a cooling water tank to cool and shape the cable, namely, the cable extruded from a machine head is led into the cooling water tank, and the insulation and sheath layer is contacted with water for heat transfer to dissipate heat and cool
The prior art has the following problems:
The existing cooling tank device adopts a water circulation technology to ensure the cooling effect on the cable, but in the actual use process, the water flowing out from the water outlet end of the water pump has stronger water flow impact force, so that the cooling water in the cooling tank contains a large number of bubbles, the bubbles are inevitably attached to the cable, the cooling temperatures of the cables at different positions are different, and the cable generates a 'pit packet' to influence the surface quality of the cable.
For this purpose, we propose a cooling tank for a cable extruder to solve the above drawbacks.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, the water flowing out from the water outlet end of a water pump has stronger water flow impact force, so that cooling water in a cooling tank contains a large amount of bubbles, the bubbles are inevitably attached to a cable wire, the cooling temperatures of different cables are different, and the cable wire generates a pit packet to influence the surface quality of the cable.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a cooling tank for cable extruder, includes the cell body, the upper surface of cell body is provided with feeding frame and ejection of compact frame, and feeding frame and ejection of compact frame are located the both ends of the upper surface of cell body respectively, the lower surface of cell body has the water tank through the pipe mounting, the water tank passes through the pipe mounting and has one-level water pump, one-level water pump passes through the pipe and is connected with the cell body, the medial surface of cell body is provided with one-level buffer frame, the outside of one-level buffer frame is provided with the second grade buffer frame, the outside of second grade buffer frame is provided with the water conservancy diversion frame, the lower surface of water conservancy diversion frame is provided with the honeycomb duct.
Preferably, one side of the tank body is provided with a secondary water pump through a pipeline, the other end of the secondary water pump is provided with a water pipe, the lower surface of the water pipe is provided with a spray head, the inside of the feeding frame is provided with a primary guide roller, and the inside of the tank body is provided with a secondary guide roller.
Preferably, a fan is arranged on the lower surface of the discharging frame through a fixing frame.
Preferably, the upper surface of the water tank is provided with a heat exchanger, and the heat exchange end of the heat exchanger penetrates through and extends to the inside of the water tank.
Preferably, auxiliary rollers are arranged at the feed inlet of the feed frame and the discharge outlet of the discharge frame.
Preferably, the lower surface of the groove body is provided with supporting legs.
Preferably, a controller is arranged on the outer side surface of the tank body.
Compared with the prior art, the utility model has the beneficial effects that;
(1) According to the utility model, through arranging the tank body, the feeding frame, the discharging frame, the water tank, the first-stage water pump, the first-stage buffer frame, the second-stage buffer frame, the diversion frame and the diversion pipe, the problem that the surface quality of the cable is affected by the cable due to different cooling temperatures of the cables at different positions because the cooling water in the cooling tank contains a large amount of bubbles which are inevitably adhered to the cable wires is solved, when the cooling tank is used, the cable passes through the feeding frame and is guided into the water of the tank body, then is guided out from the discharging hole of the discharging frame, the cable is cooled by the water, then the first-stage water pump is started, the water in the water tank is pumped into the tank body, then enters the first-stage buffer frame in the tank body, the water flow impact force of the water is reduced under the action of the first-stage buffer frame and the second-stage buffer frame, and then the cooling water flow is buffered again under the action of the diversion frame and the diversion pipe, and the cooling effect of the cable is improved, so that the cable is easy to melt and the cooling quality of the cable is not easy to produce.
(2) The utility model realizes the purpose of stage cooling of the cable through arranging the groove body, the feeding frame, the secondary water pump, the water pipe, the primary guide roller and the secondary guide roller, and when in use, the primary guide roller and the secondary guide roller are utilized for guiding and placing, then the secondary water pump is started to pump water in the groove body to the spray head, the water is sprayed on the cable wire in a spraying mode to primarily cool the cable, and then the water of the groove body is utilized for cooling again.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments will be briefly described below.
FIG. 1 is a schematic diagram of a cooling tank for a cable extruder according to the present utility model;
FIG. 2 is a schematic view showing the internal structure of a cooling tank for a cable extruder according to the present utility model;
fig. 3 is a schematic diagram of the internal structure of a diversion frame of a cooling tank for a cable extruder.
Legend description:
1. A tank body; 2. a feeding frame; 3. a discharging frame; 4. a water tank; 5. a primary water pump; 6. a first-stage buffer frame; 7. a secondary buffer frame; 8. a flow guiding frame; 9. a flow guiding pipe; 10. a primary guide roller; 11. a secondary guide roller; 12. a secondary water pump; 13. a spray head; 14. an auxiliary roller; 15. a fan; 16. a heat exchanger; 17. a support leg; 18. and a controller.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
Referring to fig. 1-3, a cooling tank for a cable extruder includes a tank body 1, wherein a feeding frame 2 and a discharging frame 3 are arranged on the upper surface of the tank body 1, the feeding frame 2 and the discharging frame 3 are respectively located at two ends of the upper surface of the tank body 1, a water tank 4 is mounted on the lower surface of the tank body 1 through a pipeline, a primary water pump 5 is mounted on the water tank 4 through a pipeline, the primary water pump 5 is connected with the tank body 1 through a pipeline, a primary buffer frame 6 is arranged on the inner side surface of the tank body 1, a secondary buffer frame 7 is arranged on the outer side of the primary buffer frame 6, a flow guiding frame 8 is arranged on the outer side of the secondary buffer frame 7, and a flow guiding pipe 9 is arranged on the lower surface of the flow guiding frame 8.
In this embodiment: when the cooling device is used, a cable passes through the feeding frame 2 and is guided into water of the tank body 1, then the cable is guided out from a discharge hole of the discharge frame 3, the cable is cooled by water, then the primary water pump 5 is started, water in the water tank 4 is pumped into the tank body 1, then the water enters the primary buffer frame 6 in the tank body 1, under the action of the primary buffer frame 6 and the secondary buffer frame 7, the water flow impact force of the water is reduced, and then the impact force of the water flow is buffered again under the action of the guide frame 8 and the guide pipe 9 and is guided into the water body of the tank body 1, so that the cable is integrated into a whole, and bubbles are not easy to generate, and the cooling effect and the cooling quality of the cable are improved.
Specifically, a secondary water pump 12 is installed on one side of the tank body 1 through a pipeline, a water pipe is installed at the other end of the secondary water pump 12, a spray head 13 is installed on the lower surface of the water pipe, a primary guide roller 10 is installed in the feeding frame 2, and a secondary guide roller 11 is arranged in the tank body 1.
In this embodiment: the primary guide roller 10 and the secondary guide roller 11 are utilized for guiding and placing, then the secondary water pump 12 is started, water in the tank body 1 is pumped to the spray head 13, the water is sprayed on the cable wire in a spraying mode to cool the cable wire preliminarily, and then the water in the tank body 1 is utilized for cooling the cable wire again.
Specifically, a fan 15 is mounted on the lower surface of the discharging frame 3 through a fixing frame.
In this embodiment: by arranging the fan 15, the flow of air on the surface of the cable is accelerated, so that water stains on the surface of the cable are quickly evaporated.
Specifically, the upper surface of the water tank 4 is provided with a heat exchanger 16, and the heat exchange end of the heat exchanger 16 penetrates and extends into the water tank 4.
In this embodiment: the heat exchanger 16 is arranged for exchanging heat to the water in the water tank 4 to make the water in a low-temperature state.
Specifically, auxiliary rollers 14 are arranged at the feed inlet of the feed frame 2 and the discharge outlet of the discharge frame 3.
In this embodiment: by providing the auxiliary roller 14, the friction force of the cable is reduced, and the use damage of the cable is reduced.
Specifically, the lower surface of the tank body 1 is provided with legs 17.
In this embodiment: by providing the legs 17, the tank body 1 is supported.
Specifically, the outer side surface of the tank body 1 is provided with a controller 18.
In this embodiment: by arranging the controller 18, the cooling tank device is conveniently controlled, a control circuit of the controller 18 can be realized by simple programming of a person skilled in the art, and the control circuit belongs to common knowledge in the art, and is only used without transformation, so that the control mode and circuit connection are not described in detail.
Working principle: when the cooling device is used, a cable passes through the feeding frame 2 and is guided into water of the tank body 1, then the cable is guided out from a discharge hole of the discharge frame 3, the cable is cooled by the water, then the primary water pump 5 is started to pump water in the water tank 4 into the tank body 1, then the water enters the primary buffer frame 6 in the tank body 1, under the action of the primary buffer frame 6 and the secondary buffer frame 7, the water flow impact force of the water is reduced, and then the impact force of the water flow is buffered again under the action of the guide frame 8 and the guide pipe 9 and is guided into the water body of the tank body 1, so that the cable is integrated into a whole, and bubbles are not easy to generate, and the cooling effect and the cooling quality of the cable are improved; the primary guide roller 10 and the secondary guide roller 11 are utilized for guiding and placing, then the secondary water pump 12 is started, water in the tank body 1 is pumped to the spray head 13, the water is sprayed on the cable wire in a spraying mode to cool the cable wire preliminarily, and then the water in the tank body 1 is utilized for cooling the cable wire again.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (7)
1. The utility model provides a cooling tank for cable extruder, includes cell body (1), its characterized in that, the upper surface of cell body (1) is provided with feeding frame (2) and ejection of compact frame (3), and feeding frame (2) and ejection of compact frame (3) are located the both ends of the upper surface of cell body (1) respectively, the lower surface of cell body (1) has water tank (4) through the pipeline installation, water tank (4) have one-level water pump (5) through the pipeline installation, one-level water pump (5) are connected with cell body (1) through the pipeline, the medial surface of cell body (1) is provided with one-level buffer frame (6), the outside of one-level buffer frame (6) is provided with second grade buffer frame (7), the outside of second grade buffer frame (7) is provided with water conservancy diversion frame (8), the lower surface of water conservancy diversion frame (8) is provided with honeycomb duct (9).
2. The cooling tank for the cable extruder according to claim 1, wherein one side of the tank body (1) is provided with a secondary water pump (12) through a pipeline, the other end of the secondary water pump (12) is provided with a water pipe, the lower surface of the water pipe is provided with a spray head (13), the inside of the feeding frame (2) is provided with a primary guide roller (10), and the inside of the tank body (1) is provided with a secondary guide roller (11).
3. A cooling trough for a cable extruder according to claim 1, characterized in that the lower surface of the discharge rack (3) is provided with a fan (15) via a fixing rack.
4. A cooling tank for a cable extruder according to claim 1, characterized in that the upper surface of the water tank (4) is provided with a heat exchanger (16), and the heat exchange end of the heat exchanger (16) penetrates and extends into the water tank (4).
5. Cooling tank for a cable extruder according to claim 1, characterized in that the feed opening of the feed frame (2) and the discharge opening of the discharge frame (3) are provided with auxiliary rollers (14).
6. A cooling trough for a cable extruder according to claim 1, characterized in that the lower surface of the trough body (1) is provided with legs (17).
7. A cooling tank for a cable extruder according to claim 1, characterized in that the outer side of the tank body (1) is provided with a controller (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322842412.7U CN221161455U (en) | 2023-10-23 | 2023-10-23 | Cooling tank for cable extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322842412.7U CN221161455U (en) | 2023-10-23 | 2023-10-23 | Cooling tank for cable extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221161455U true CN221161455U (en) | 2024-06-18 |
Family
ID=91533356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322842412.7U Active CN221161455U (en) | 2023-10-23 | 2023-10-23 | Cooling tank for cable extruding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221161455U (en) |
-
2023
- 2023-10-23 CN CN202322842412.7U patent/CN221161455U/en active Active
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| GR01 | Patent grant |