CN114571701B - Cooling forming device for processing cable core wire sheath - Google Patents
Cooling forming device for processing cable core wire sheath Download PDFInfo
- Publication number
- CN114571701B CN114571701B CN202210251742.6A CN202210251742A CN114571701B CN 114571701 B CN114571701 B CN 114571701B CN 202210251742 A CN202210251742 A CN 202210251742A CN 114571701 B CN114571701 B CN 114571701B
- Authority
- CN
- China
- Prior art keywords
- core wire
- wire sheath
- water tank
- groove
- water
- 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.)
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Links
- 238000001816 cooling Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 117
- 230000008093 supporting effect Effects 0.000 claims abstract description 25
- 239000000110 cooling liquid Substances 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000010992 reflux Methods 0.000 abstract description 4
- 239000000498 cooling water Substances 0.000 abstract description 3
- 239000004020 conductor Substances 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention provides a cooling forming device for processing a cable core wire sheath, and relates to the technical field of cable core wire sheaths. The cooling forming device for processing the cable core wire sheath comprises a water tank and further comprises: the placing plate is connected with the water tank and used for accommodating the core wire sheath; the return pipe is positioned in the water tank, and cooling liquid is circulated in the return pipe and used for cooling water in the water tank; and the bearing assembly is embedded in the water tank and is used for supporting the return pipe and the core wire sheath. The cooling forming device for processing the cable core wire sheath has the advantages that the reflux pipe capable of injecting the cooling liquid is arranged in the water tank, so that water in the water tank does not slowly rise along with the temperature of the core wire sheath when the core wire sheath is cooled and formed, the arranged reflux pipe is more beneficial to the forming of the core wire sheath, and meanwhile, the cooling time of the core wire sheath can be shortened.
Description
Technical Field
The invention relates to the technical field of cable core wire jackets, in particular to a cooling forming device for processing a cable core wire jacket.
Background
The five-core cable is provided with five mutually insulated core wires, and the outer surface of the five core wires is provided with a plastic sheath or a steel armor plastic sheath for wrapping the five core wires. The cable comprises five core conductors which are all provided with insulating layers, wherein an outer protective layer is arranged outside each core conductor, one core conductor is of a structure with a circular, round and flat section, and the other four core conductors are of a structure with a corrugated section.
The Chinese patent publication No. CN104494085A describes a production device of an outer spiral cable sheath pipe, wherein a high-density polyethylene molten pipe blank of the production device is extruded from a mouth die, enters a space between a rotary outer fixed sleeve die cooled by water spraying and an inner fixed sleeve die communicated with cooling water, is pulled by a tractor to form the sheath pipe with an outer spiral, the outer spiral and a pipe body are simultaneously and tightly molded, the outer spiral cannot fall off, the inner wall is molded by the inner fixed sleeve die, the inner wall corresponding to the outer spiral is smooth and flat, no dent exists in the inner wall, and the uniformity of the wall thickness of the pipe body is ensured. However, when the core wire sheath is cooled in the water tank, the core wire sheath has a certain temperature, so that water in the water tank can be slowly heated, the cooling effect is poor, and the forming of the core wire sheath is not facilitated.
Disclosure of Invention
In order to solve the technical problems, the invention provides a cooling forming device for processing a cable core wire sheath.
The invention provides a cooling forming device for processing a cable core wire sheath, which comprises the following components: the basin still includes: the placing plate is connected with the water tank and used for accommodating the core wire sheath; the return pipe is positioned in the water tank, and cooling liquid is circulated in the return pipe and used for cooling water in the water tank; the bearing assembly is embedded in the water tank and is used for supporting the return pipe and the core wire sheath, the upper surface of the water tank is provided with imitation grooves at positions close to two sides, the placing plate is embedded in the imitation grooves, the placing plate is elastically connected with the water tank, the groove bottom of the imitation grooves is provided with a limiting circular groove, the buffering assembly is embedded in the limiting circular groove, the buffering assembly comprises a fixed disc, the fixed disc is located in the limiting circular groove, the lower surface of the fixed disc is fixedly connected with the groove bottom of the limiting circular groove, the upper surface of the fixed disc is fixedly connected with a spring, the other end of the spring is fixedly connected with a connecting disc, the upper surface of the connecting disc is fixedly connected with the lower surface of the placing plate, and a gap exists between the placing plate and the imitation grooves.
Preferably, the upper surface of basin and the position that is close to both sides all have offered spacing draw-in groove, bearing subassembly gomphosis is in spacing draw-in groove, bearing subassembly includes fixed cardboard, fixed cardboard corresponds the joint with spacing draw-in groove, the upper surface of fixed cardboard and the position that is close to both sides edge all fixedly connected with supporting seat, just the upper surface of fixed cardboard just is located the position at center and is passed through spliced pole fixedly connected with support bracket, support bracket's structure is unanimous with the structure of placing the board.
Preferably, caulking grooves are formed in two sides of the fixed clamping plate, rotating shafts are rotatably connected to groove walls on two sides corresponding to the caulking grooves, balls are fixedly connected to the rotating shafts, limiting sliding grooves are formed in one side groove walls of the limiting clamping grooves, and the balls are rotatably connected with the limiting sliding grooves.
Preferably, two circular holes are formed in one side of the water tank in a mirror image mode, the water inlet hole of the return pipe penetrates through one circular hole and is connected with a water inlet valve port, and the water outlet hole of the return pipe penetrates through the other circular hole and is connected with a water outlet valve port.
Preferably, the upper surface of the supporting seat is of an arc-shaped structure and is in contact with the arc-shaped surface of the return pipe.
Preferably, one side of the water tank is fixedly connected with a water storage tank, and a water outlet is formed in the bottom of the water storage tank.
Compared with the related art, the cooling forming device for processing the cable core wire sheath has the following beneficial effects:
1. the invention provides a cooling forming device for processing a cable core wire sheath, wherein a return pipe capable of injecting cooling liquid is arranged in a water tank, so that water in the water tank does not slowly rise in temperature along with the temperature of the core wire sheath when the core wire sheath is cooled and formed, the arranged return pipe is more beneficial to the forming of the core wire sheath, and meanwhile, the cooling time of the core wire sheath can be shortened.
2. The invention provides a cooling forming device for processing a cable core wire sheath, which is characterized in that a bearing component is arranged in the center of a water tank, so that a certain supporting effect can be achieved on a return pipe and the core wire sheath, and a supporting seat in the bearing component is an arc-shaped surface at the contact surface with the return pipe, so that the bonding degree between the return pipe and the core wire sheath can be increased, the contact area is larger, and the connection between the return pipe and the core wire sheath is tighter.
3. The invention provides a cooling forming device for processing a cable core wire sheath, which is characterized in that a ball is arranged on a fixed clamping plate, so that the friction force between the fixed clamping plate and a limiting clamping groove can be reduced, and therefore, when the fixed clamping plate and the limiting clamping groove are clamped and fixed, the fixed clamping plate can be clamped in the limiting clamping groove more smoothly, and the clamping condition can not occur.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a cooling molding device for processing a cable core wire sheath according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the portion of FIG. 1 illustrating the present invention;
FIG. 3 is a schematic view of the structure of the return tube of the present invention;
figure 4 is a schematic view of the construction of the support assembly of the present invention;
FIG. 5 is a schematic view of a cushioning assembly according to the present invention;
fig. 6 is an enlarged schematic view of the structure at a according to the present invention.
Reference numerals in the drawings: 1. a water tank; 2. placing a plate; 3. a buffer assembly; 31. a fixed disc; 32. a spring; 33. a connecting disc; 4. a return pipe; 5. a water inlet valve port; 6. a water outlet valve port; 7. a support assembly; 71. a fixed clamping plate; 72. a support base; 73. a support bracket; 8. a simulated groove; 9. limiting round grooves; 10. a round hole; 11. a limit clamping groove; 12. limiting sliding grooves; 13. a water storage tank; 14. a caulking groove; 15. a rotating shaft; 16. and (3) rolling balls.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
Embodiment one:
referring to fig. 1 to 6, a cooling forming device for processing a cable core wire sheath according to an embodiment of the present invention includes: the water tank 1 further includes: a placing plate 2, wherein the water tank 1 is connected with the placing plate 2 for accommodating the core wire sheath; a return pipe 4, wherein the return pipe 4 is positioned in the water tank 1, and the return pipe 4 is internally circulated with cooling liquid and cools the water in the water tank 1; a support member 7, wherein the support member 7 is embedded in the water tank 1, and the support member 7 is used for supporting the return pipe 4 and the core wire sheath.
It should be noted that: the reflux pipe 4 capable of injecting the cooling liquid is arranged in the water tank 1, so that when the core wire sheath is cooled and formed, water in the water tank 1 does not slowly rise in temperature along with the temperature of the core wire sheath, and therefore, the arranged reflux pipe 4 is more beneficial to forming of the core wire sheath, and meanwhile, the cooling time of the core wire sheath can be shortened.
In the embodiment of the present invention, referring to fig. 1, 2 and 5, the upper surface of the water tank 1 is provided with a simulated groove 8 near two sides, the placing plate 2 is embedded in the profiled groove 8, a buffer component 3 is elastically connected between the placing plate 2 and the water tank 1, the groove bottom of the profiled groove 8 is provided with a limit circular groove 9, the buffer component 3 is embedded in the limit circular groove 9, the buffer component 3 comprises a fixed disc 31, the fixed disc 31 is positioned in the limit circular groove 9, the lower surface of the fixed disc 31 is fixedly connected with the groove bottom of the limit circular groove 9, the upper surface of the fixed disc 31 is fixedly connected with a spring 32, the other end of the spring 32 is fixedly connected with a connecting disc 33, the upper surface of the connecting disc 33 is fixedly connected with the lower surface of the placing plate 2, and a gap exists between the placing plate 2 and the profiled groove 8;
one side of the water tank 1 is fixedly connected with a water storage tank 13, and a water outlet is formed in the position of the bottom of the water storage tank 13.
It should be noted that: when the core wire sheath is cooled and molded, a worker injects water into the water tank 1, simultaneously opens the water inlet valve port 5 on the return pipe 4, injects special cooling liquid into the water inlet valve port 5, closes the water inlet valve port 5, then places the core wire sheath to be processed on the placing plate 2 on one side of the water tank 1, the supporting bracket 73 in the supporting component 7 and the outlet on the other side of the water tank 1, and because a gap exists between the placing plate 2 and the profiling groove 8, when water in the water tank 1 flows into the water storage tank 13 from the profiling groove 8, the flowing water can generate a certain impact force on the placing plate 2 and the core wire sheath, and at the moment, the spring 32 in the buffering component 3 is converted into a compressed state from a released state to perform position movement, so that the spring 32 drives the connecting disc 33, the placing plate 2 and the core wire sheath to perform position movement accordingly, and a certain impact force can be buffered;
also to be described is: the buffer component 3 can buffer the impact force of water flow on the placing plate 2 and the core wire sheath, so that the situation that the core wire sheath is worn can be avoided, and the forming effect is better.
Embodiment two:
in the embodiment of the present invention, referring to fig. 1, 2, 4 and 6, the upper surface of the water tank 1 is provided with a limiting slot 11 near two sides, the bearing assembly 7 is embedded in the limiting slot 11, the bearing assembly 7 includes a fixing clamping plate 71, the fixing clamping plate 71 is correspondingly clamped with the limiting slot 11, the upper surface of the fixing clamping plate 71 is fixedly connected with a supporting seat 72 near two side edges, the upper surface of the fixing clamping plate 71 is fixedly connected with a supporting bracket 73 at the center through a connecting column, and the structure of the supporting bracket 73 is consistent with that of the placing plate 2.
It should be noted that: when the core wire sheath is cooled and molded, a worker needs to install the support assembly 7 supporting the return pipe 4 and the core wire sheath, and when the support assembly is installed, the worker embeds the support assembly 7 in the water tank 1, so that the fixing clamping plate 71 in the support assembly 7 is clamped with the limit clamping groove 11 on the water tank 1, and the support assembly 7 is fixed;
also to be described is: the bearing assembly 7 is arranged at the center in the water tank 1, so that a certain supporting effect can be achieved on the return pipe 4 and the core wire sheath, and the supporting seat 72 in the bearing assembly 7 is an arc-shaped surface on the contact surface with the return pipe 4, so that the degree of fit between the two can be increased, the contact area is larger, and the connection between the two is tighter.
In the embodiment of the present invention, referring to fig. 1 and 4, both sides of the fixing clamping plate 71 are provided with the caulking groove 14, both side groove walls corresponding to the caulking groove 14 are rotatably connected with the rotating shaft 15, the rotating shaft 15 is fixedly connected with the ball 16, one side groove wall of the limiting clamping groove 11 is provided with the limiting chute 12, and the ball 16 is rotatably connected with the limiting chute 12.
It should be noted that: the fixed clamping plate 71 is clamped with the limiting clamping groove 11 on the water tank 1, and meanwhile, the balls 16 on two sides of the fixed clamping plate 71 roll in the limiting sliding groove 12 on the side wall of the limiting clamping groove 11, so that the fixed clamping plate 71 can be clamped in the limiting clamping groove 11 more smoothly;
also to be described is: the balls 16 are arranged on the fixed clamping plate 71, so that friction force between the fixed clamping plate 71 and the limiting clamping groove 11 can be reduced, and therefore, when the fixed clamping plate 71 is clamped and fixed, the fixed clamping plate 71 can be clamped in the limiting clamping groove 11 more smoothly, and clamping can not occur.
Embodiment III:
in the embodiment of the present invention, referring to fig. 1, 2, 3 and 4, two circular holes 10 are formed on one side of the water tank 1, the water inlet of the return pipe 4 penetrates one of the circular holes 10 and is connected with the water inlet valve port 5, the water outlet of the return pipe 4 penetrates the other circular hole 10 and is connected with the water outlet valve port 6, and the upper surface of the support seat 72 has an arc structure and is in contact with the arc surface of the return pipe 4.
It should be noted that: after the bearing assembly 7 is fixed, the return pipe 4 is installed, the worker corresponds the water outlet hole and the water inlet hole on the return pipe 4 to the positions of the two round holes 10 on the water tank 1, the water outlet hole penetrates through one of the round holes 10, the water inlet hole penetrates through the other round hole 10, at the moment, two arc surfaces on the return pipe 4 are in contact with the arc surfaces of the supporting seat 72 in the bearing assembly 7, the supporting seat 72 plays a supporting role on the return pipe 4, then the worker installs the water inlet valve port 5 at the water inlet hole, and installs the water outlet valve port 6 at the water outlet hole, so that the fixing of the return pipe 4 is completed.
The invention provides a cooling forming device for processing a cable core wire sheath, which has the following working principle: when the core wire sheath is cooled and molded, a worker needs to install the support assembly 7 for supporting the return pipe 4 and the core wire sheath, and when the support assembly is installed, the worker embeds the support assembly 7 in the water tank 1, so that the fixing clamping plate 71 in the support assembly 7 is clamped with the limiting clamping groove 11 on the water tank 1, the fixing of the support assembly 7 is completed, then the worker corresponds the positions of the water outlet hole and the water inlet hole on the return pipe 4 with the two round holes 10 on the water tank 1, so that the water outlet hole penetrates through one of the round holes 10, and the water inlet hole penetrates through the other round hole 10, at the moment, two arc surfaces on the return pipe 4 are contacted with the arc surfaces of the support seat 72 in the support assembly 7, so that the support seat 72 plays a supporting role on the return pipe 4, and then the worker installs the water inlet valve port 5 at the water inlet hole and installs the water outlet valve port 6 at the water outlet hole, so as to complete the fixing of the return pipe 4;
when the core wire sheath is cooled and molded, a worker injects water into the water tank 1, simultaneously opens the water inlet valve port 5 on the return pipe 4, injects special cooling liquid into the water inlet valve port 5, closes the water inlet valve port 5, then places the core wire sheath to be processed on the placing plate 2 on one side of the water tank 1, the support bracket 73 in the support assembly 7 and the outlet on the other side of the water tank 1, and because a gap exists between the placing plate 2 and the profiling groove 8, when water in the water tank 1 flows into the water storage tank 13 from the profiling groove 8, the flowing water can generate a certain impact force on the placing plate 2 and the core wire sheath, and at the moment, the spring 32 in the buffer assembly 3 is converted into a compressed state from a released state to perform position movement, so that the spring 32 drives the connecting disc 33, the placing plate 2 and the core wire sheath to perform position movement accordingly, and thus a certain impact force can be buffered.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (6)
1. The utility model provides a cable heart yearn sheath processing is with cooling forming device, includes basin (1), its characterized in that still includes:
a placement plate (2), wherein the water tank (1) is connected with the placement plate (2) for accommodating the core wire sheath;
the return pipe (4) is positioned in the water tank (1), and cooling liquid flows through the return pipe (4) and cools water in the water tank (1);
bearing subassembly (7), the gomphosis has bearing subassembly (7) in basin (1), bearing subassembly (7) are used for supporting back flow (4) and heart yearn sheath, imitative groove (8) have all been seted up to the upper surface of basin (1) and the position that is close to both sides, place board (2) gomphosis in copying groove (8), just elastic connection has buffer unit (3) between board (2) and basin (1), spacing circular groove (9) have been seted up to the tank bottom of copying groove (8), buffer unit (3) gomphosis in spacing circular groove (9), buffer unit (3) include fixed disc (31), fixed disc (31) are located spacing circular groove (9), just the lower surface of fixed disc (31) and the tank bottom fixed connection of spacing circular groove (9), the upper surface fixed connection of fixed disc (31) has spring (32), the other end fixedly connected with connection disc (33), the upper surface of connection disc (33) and lower surface fixed connection of placing board (2) exist between copying groove (8).
2. The cooling forming device for cable core wire sheath processing according to claim 1, wherein the upper surface of the water tank (1) is provided with limiting clamping grooves (11) at positions close to two sides, the bearing component (7) is embedded in the limiting clamping grooves (11), the bearing component (7) comprises a fixed clamping plate (71), the fixed clamping plate (71) is correspondingly clamped with the limiting clamping grooves (11), the upper surface of the fixed clamping plate (71) is fixedly connected with supporting seats (72) at positions close to two side edges, and the upper surface of the fixed clamping plate (71) is fixedly connected with supporting brackets (73) at positions which are positioned at the center through connecting columns, and the structure of the supporting brackets (73) is consistent with that of the placing plate (2).
3. The cooling forming device for processing the cable core wire sheath according to claim 2, wherein caulking grooves (14) are formed in two sides of the fixing clamping plate (71), rotating shafts (15) are rotatably connected to groove walls on two sides corresponding to the caulking grooves (14), balls (16) are fixedly connected to the rotating shafts (15), limiting sliding grooves (12) are formed in groove walls on one side of the limiting clamping groove (11), and the balls (16) are rotatably connected with the limiting sliding grooves (12).
4. The cooling forming device for processing the cable core wire sheath according to claim 3, wherein two circular holes (10) which are arranged in a mirror image manner are formed in one side of the water tank (1), a water inlet hole of the return pipe (4) penetrates through one circular hole (10) and is connected with a water inlet valve port (5), and a water outlet hole of the return pipe (4) penetrates through the other circular hole (10) and is connected with a water outlet valve port (6).
5. The cooling forming device for processing the cable core wire sheath according to claim 2, wherein the upper surface of the supporting seat (72) is of an arc-shaped structure and is abutted against the arc-shaped surface of the return pipe (4).
6. The cooling forming device for processing the cable core wire sheath according to claim 5, wherein a water storage tank (13) is fixedly connected to one side of the water tank (1), and a water outlet is formed in the bottom of the water storage tank (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210251742.6A CN114571701B (en) | 2022-03-15 | 2022-03-15 | Cooling forming device for processing cable core wire sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210251742.6A CN114571701B (en) | 2022-03-15 | 2022-03-15 | Cooling forming device for processing cable core wire sheath |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114571701A CN114571701A (en) | 2022-06-03 |
| CN114571701B true CN114571701B (en) | 2023-11-14 |
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ID=81780848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210251742.6A Active CN114571701B (en) | 2022-03-15 | 2022-03-15 | Cooling forming device for processing cable core wire sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114571701B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116461074B (en) * | 2023-06-20 | 2023-09-05 | 河北中联银杉新材料有限公司 | Water-cooled granulating equipment and method for PVC cable material |
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| GB1132478A (en) * | 1966-07-29 | 1968-11-06 | Standard Telephones Cables Ltd | Improvements in or relating to electric cables |
| US3428726A (en) * | 1965-03-30 | 1969-02-18 | Western Electric Co | Method of cooling a jacket for a strand |
| JP2001266678A (en) * | 2000-03-21 | 2001-09-28 | Mitsubishi Cable Ind Ltd | Apparatus, and method manufacturing for self-supporting cable |
| JP2002207146A (en) * | 2001-01-12 | 2002-07-26 | Sumitomo Electric Ind Ltd | Method of manufacturing self-supporting optical fiber cable |
| CN203536110U (en) * | 2013-10-28 | 2014-04-09 | 无锡威格斯电气有限公司 | Assembly line for producing multi-core cable |
| CN204712434U (en) * | 2015-06-18 | 2015-10-21 | 浙江自强电缆有限公司 | A kind of cable cover(ing) is extruded and is used cooling tank device |
| CN204991289U (en) * | 2015-09-22 | 2016-01-20 | 青阳县电线厂 | Electric wire cooling bath |
| CN209334472U (en) * | 2019-01-16 | 2019-09-03 | 喜天奇(江苏)电子有限公司 | A kind of cable core wire cooling device |
| CN209591668U (en) * | 2019-05-23 | 2019-11-05 | 杭州宏峰电缆有限公司 | A kind of cable cooling device for extrusion process |
| CN214562765U (en) * | 2020-12-25 | 2021-11-02 | 福建恒杰塑业新材料有限公司 | Cooling device of pipeline extruder |
-
2022
- 2022-03-15 CN CN202210251742.6A patent/CN114571701B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3428726A (en) * | 1965-03-30 | 1969-02-18 | Western Electric Co | Method of cooling a jacket for a strand |
| GB1132478A (en) * | 1966-07-29 | 1968-11-06 | Standard Telephones Cables Ltd | Improvements in or relating to electric cables |
| JP2001266678A (en) * | 2000-03-21 | 2001-09-28 | Mitsubishi Cable Ind Ltd | Apparatus, and method manufacturing for self-supporting cable |
| JP2002207146A (en) * | 2001-01-12 | 2002-07-26 | Sumitomo Electric Ind Ltd | Method of manufacturing self-supporting optical fiber cable |
| CN203536110U (en) * | 2013-10-28 | 2014-04-09 | 无锡威格斯电气有限公司 | Assembly line for producing multi-core cable |
| CN204712434U (en) * | 2015-06-18 | 2015-10-21 | 浙江自强电缆有限公司 | A kind of cable cover(ing) is extruded and is used cooling tank device |
| CN204991289U (en) * | 2015-09-22 | 2016-01-20 | 青阳县电线厂 | Electric wire cooling bath |
| CN209334472U (en) * | 2019-01-16 | 2019-09-03 | 喜天奇(江苏)电子有限公司 | A kind of cable core wire cooling device |
| CN209591668U (en) * | 2019-05-23 | 2019-11-05 | 杭州宏峰电缆有限公司 | A kind of cable cooling device for extrusion process |
| CN214562765U (en) * | 2020-12-25 | 2021-11-02 | 福建恒杰塑业新材料有限公司 | Cooling device of pipeline extruder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114571701A (en) | 2022-06-03 |
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