CN221101774U - Automatic cable injection molding production device - Google Patents

Abstract

The utility model discloses an automatic cable injection molding production device which comprises an unreeling component for unreeling a three-color stranded wire electric wire core, a hot air softening component for softening the surface of the unreeled three-color stranded wire electric wire core, an injection molding component for automatically injecting the surface of the softened three-color stranded wire electric wire core, a first cold water tank for cooling a cable formed after secondary injection molding, a polishing component for polishing the surface of the cable, a second cold water tank for cooling the polished cable secondarily, a correction component for correcting the outer circular surface of the secondarily cooled cable, a blowing component for air-drying and blowing the cable, and a winding component for pulling the cable and winding. The standby unreeling function is realized by adding the standby unreeling reel during unreeling, the time for stopping wiring and unreeling can be greatly shortened, continuous production can be basically realized, and the adverse effects on the production efficiency and the production speed are reduced to the minimum.

Description

Automatic cable injection molding production device

Technical Field

The utility model relates to the technical field of cable production equipment, in particular to an automatic injection molding production device for cables.

Background

In the production process of the cable, each strand of wire with different colors is twisted into a strand of wire core layer in advance, then the wire core layer is unreeled, a layer of insulating glue is injection molded on the outer surface of the wire core layer, then the wire core layer is cooled, and finally the wire core layer is wound into a required cable roll. In the cable production equipment in the prior art, only an unreeling device, an injection molding device, a cooling device and a reeling device are generally provided, and the produced cable has some problems in quality and appearance, specifically as follows: (1) When the wire core layer is unreeled, only a single coil is generally arranged for unreeling, after unreeling is completed, the machine is stopped for a long time, a new unreeling coil is reinstalled for receiving materials and the like, so that the subsequent processes are stopped, the overall production progress is seriously reduced, and the production efficiency is low. (2) The electric wire core layer is directly subjected to injection molding in the injection molding machine after unreeling, and as the electric wire core layer is produced and placed for a period of time, the plastic on the surface of the electric wire core layer can be hardened, especially in cold seasons in winter, the unreeling directly enters the electric wire core layer line of the injection molding machine, and partial states of partial lack of straightness or distortion can be caused by the hardened plastic, so that the finished product of the shape of the injection molded electric cable is poor, the thickness of the insulating layer on the outer surface of the electric wire core layer is inconsistent, and the like. (3) The cooling device cooling that gets into after the cable is moulded plastics generally adopts the cooling water tank, because the water in the cooling water tank generally adopts tap water, inevitably there are bubble, dust, impurity and incrustation scale etc. in the cooling water tank, when the cable that still has certain temperature to be softer when moulding plastics gets into the cooling water tank and cools off, the insulating layer surface of cable can be stained with these bubble, dust, impurity and incrustation scale etc. easily, lead to the cable insulating layer surface after the cooling to have unsmooth impurity, bubble membrane etc., direct rolling packing after the cooling causes very big influence to the outward appearance of cable, influence the product quality and the grade sense of whole cable. (4) Because the thickness of the insulating layer of the cable is thicker, the cable is only in a cooling hard state on the outer surface after primary cooling of the cooling water tank, the deeper part of the insulating layer is also in a state of softening higher than normal temperature, and the cable is directly wound after primary cooling, so that the insulating layer is easily torn and damaged in the process of overlarge winding and pulling force or insufficient cooling, and a certain section of cable is scrapped and cannot be used; that is, there is a problem of insufficient cooling. (5) The cable directly enters the winding device after being cooled, a certain water drop, moisture and the like are attached when the cable comes out of the cooling water tank, the cable does not enter the winding device in a dry state, and the water drop on the cable is stained with dust and the like, so that the appearance is unclean; the moisture is not dried completely and enters the winding, and no corresponding blow-drying equipment exists.

Therefore, there is a need for improvements in the art of cable injection molding production equipment.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides an automatic cable injection molding production device which can realize the function of standby unreeling by adding a standby unreeling disc when unreeling, greatly reduce the time of stopping wiring and unreeling again, basically realize continuous production and reduce the adverse effects on the production efficiency and the production speed to the minimum; the unreeled three-color stranded wire electric wire core is softened to a certain extent through the hot air softening assembly, so that the three-color stranded wire electric wire core is basically in a straightened state when being pulled into an injection molding machine, the situation that the surface of the three-color stranded wire electric wire core is harder to generate distortion and the like is avoided, and the quality of a finished product after injection molding is ensured; through the polishing assembly, impurities, bubble films and the like adhered to the surface of the injection molded cable after passing through the cold water tank can be polished off, so that the smooth appearance and the uniform quality of the cable are ensured, and the stability of the product phase of the produced product is greatly improved; through the secondary water cooling arrangement, the insulation layer after the cable is injection molded can be sufficiently and thoroughly cooled, so that the insulation layer is prevented from being torn, damaged and the like under the condition that the insulation layer is pulled and rolled, and the integrity of the whole cable production and the reliability of the product quality are ensured; through set up the subassembly of blowing before getting into the rolling after the cooling, can blow off the surface drop etc. of cable and adhering to dust, guaranteed that the cable gets into before the rolling subassembly thoroughly dries totally, make whole cable no water trace remain, the cable after whole packing is clean no dust and no water trace, product quality is reliable.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides an automatic apparatus for producing of moulding plastics of cable, include to the tricolor stranded conductor core unreel the subassembly, carry out the hot-blast subassembly that softens of surface to the tricolor stranded conductor core that unreels, carry out the subassembly of moulding plastics of surface automatic injection molding to the tricolor stranded conductor core after softening, carry out cold water refrigerated first cold water tank to the cable that forms after moulding plastics once, carry out the polishing subassembly that the surface was polished to the cable, carry out secondary cold water refrigerated second cold water tank to the cable after polishing, carry out the correction subassembly of outer disc correction to the cable of secondary cooling, carry out the subassembly of blowing of air-drying to the cable, drag the cable and carry out the rolling subassembly of rolling.

The unreeling assembly comprises an unreeling frame, an unreeling disc and a standby unreeling disc, wherein the unreeling disc and the standby unreeling disc are arranged on the unreeling frame and are all reeled with three-color stranded wire core rolls, an unreeling guiding stainless steel roller tube is arranged on the unreeling frame and used for guiding the three-color stranded wire core rolls to unreel, and an unreeling conveying guide wheel is arranged at the outlet end position of the unreeling frame and used for conveying the three-color stranded wire core rolls to enter the hot air softening assembly.

The polishing assembly comprises a polishing frame standing on the ground, an upper polishing wheel arranged at the top of the polishing frame and a lower polishing wheel arranged below the upper polishing wheel, wherein the bottom of the upper polishing wheel and the top of the lower polishing wheel are inwards sunken with polishing through grooves allowing cables to pass through, and polishing sand layers are paved on the inner wall surfaces of the polishing through grooves.

And the wire inlet end and the wire outlet end of the second cold water tank are respectively provided with three cooling guide wheels.

Further, the hot air softening assembly comprises a hot air softening frame standing on the ground, a hot air box which is arranged on the hot air softening frame and horizontally aligned with the wire outlet end of the unreeling conveying guide wheel, a hot air furnace arranged in the hot air box and heating pipes arranged at the upper end and the lower end of the hot air furnace.

Further, the injection molding assembly comprises an injection molding machine frame standing on the ground and an injection molding machine which is arranged on the injection molding machine frame and horizontally aligned with the outlet end of the hot air box.

Further, the first cold water tank comprises a cold water tank frame standing on the ground, a cold water tank body arranged on the cold water tank frame and horizontally aligned with the outlet end of the injection molding machine, a cold water tank wire wheel arranged in the cold water tank body and conveyed by a guide cable, a cold water injection pipe positioned above the side wall in the middle of the cold water tank body and continuously injecting cold water, an overflow port positioned at the position of the cold water tank body close to the outlet end and provided with the side wall of the cold water tank body, and an overflow pipe connected with the overflow port.

Further, the correction assembly comprises a correction rack standing on the ground and a correction wheel piece which is arranged on the correction rack and horizontally aligned with the outlet end of the cold water tank; the correcting wheel piece comprises an upper correcting pressing wheel and a lower correcting pressing wheel, and a cable penetrates through the space between the outer circumferential surface of the upper correcting pressing wheel and the outer circumferential surface of the lower correcting pressing wheel.

Further, the blowing component comprises a fan, a blowing machine frame standing on the ground and a blowing pipe connected with the fan and fixed on the blowing machine frame for blowing and drying the passing cable with cold air.

Further, the winding assembly comprises a winding frame, a winding transmission guide wheel arranged on the wire inlet end of the winding frame and a winding disc arranged on the winding frame.

In summary, the automatic cable injection molding production device disclosed by the utility model has the advantages that the standby unreeling function is realized by adding the standby unreeling reel during unreeling, the time for stopping wiring and unreeling can be greatly shortened, continuous production can be basically realized, and the adverse effects on the production efficiency and the production speed are reduced to the minimum; the unreeled three-color stranded wire electric wire core is softened to a certain extent through the hot air softening assembly, so that the three-color stranded wire electric wire core is basically in a straightened state when being pulled into an injection molding machine, the situation that the surface of the three-color stranded wire electric wire core is harder to generate distortion and the like is avoided, and the quality of a finished product after injection molding is ensured; through the polishing assembly, impurities, bubble films and the like adhered to the surface of the injection molded cable after passing through the cold water tank can be polished off, so that the smooth appearance and the uniform quality of the cable are ensured, and the stability of the product phase of the produced product is greatly improved; through the secondary water cooling arrangement, the insulation layer after the cable is injection molded can be sufficiently and thoroughly cooled, so that the insulation layer is prevented from being torn, damaged and the like under the condition that the insulation layer is pulled and rolled, and the integrity of the whole cable production and the reliability of the product quality are ensured; through set up the subassembly of blowing before getting into the rolling after the cooling, can blow off the surface drop etc. of cable and adhering to dust, guaranteed that the cable gets into before the rolling subassembly thoroughly dries totally, make whole cable no water trace remain, the cable after whole packing is clean no dust and no water trace, product quality is reliable.

Drawings

FIG. 1 is a schematic diagram showing the construction of an automatic injection molding apparatus for producing a cable according to embodiment 1 of the present utility model;

FIG. 2 is a schematic illustration of the structure of the unwind assembly;

FIG. 3 is a schematic left-hand illustration of the upper grinding wheel and the lower grinding wheel;

FIG. 4 is a schematic top view of a second cold water tank;

FIG. 5 is a schematic illustration of the construction of a hot air softening assembly;

FIG. 6 is a schematic view of the structure of the first cooling water tank;

The reference numerals in the drawings are as follows: 1. three-color stranded wire electric wire core; 2. unreeling the assembly; 3. a hot air softening assembly; 4. an injection molding assembly; 5. a first cooling water tank; 6. a polishing assembly; 7. a second cooling water tank; 8. a correction assembly; 9. a winding assembly; 10. unreeling rack; 11. placing a reel; 12. a standby reel is put; 13. unreeling and guiding the stainless steel roller tube; 14. unreeling a conveying guide wheel; 15. a polishing frame; 16. grinding wheels are arranged on the upper grinding wheel; 17. a grinding wheel is arranged down; 18. polishing the through groove; 19. polishing the sand layer; 20. cooling the guide wheel; 21. a hot air softening frame; 22. a hot air box; 23. a heating tube; 24. an injection molding machine frame; 25. an injection molding machine; 26. a cold water tank frame; 27. a cold water tank; 28. a cold water tank wire guide wheel; 29. a cold water injection pipe; 31. an overflow port; 32. an overflow pipe; 33. a correction rack; 34. a correcting pinch roller is arranged on the upper part; 35. a lower correction pinch roller; 36. a blower; 37. a blowing frame; 38. a blowing pipe; 39. a winding frame; 40. rolling and conveying guide wheels; 41. a reel; 42. a blowing assembly; 43. and (5) hot blast stove.

Detailed Description

Example 1

The automatic cable injection production device described in this embodiment 1, as shown in fig. 1, includes an unreeling component 2 for unreeling a three-color stranded wire electric wire core 1, a hot air softening component 3 for softening the surface of the unreeled three-color stranded wire electric wire core, an injection molding component 4 for automatically injecting the surface of the softened three-color stranded wire electric wire core, a first cold water tank 5 for cooling the cable formed after secondary injection molding, a polishing component 6 for polishing the surface of the cable, a second cold water tank 7 for cooling the polished cable, a correction component 8 for correcting the outer circular surface of the secondary cooled cable, a blowing component 42 for air-drying and blowing the cable, and a winding component 9 for pulling the cable and winding.

The unreeling component unreels the three-color stranded wire electric wire core rolled by the three-color stranded wire electric wire core, and the unreeled three-color stranded wire electric wire core is subjected to surface softening by the hot air softening component, so that the three-color stranded wire electric wire core is in a softened state and is in a horizontal straight line state before being pulled to be unreeled into the injection molding component; then, the softened three-color stranded wire core enters an injection molding assembly to automatically perform surface injection molding to form an outer insulating layer (generally a black insulating adhesive layer), the injection molded cable enters a first cold water tank to be cooled and set (the inner layer is not sufficiently cooled) at the time, and then the cable passes through a polishing assembly to polish the surface of the cable so as to abrade dirt, impurities or formed bubbles and the like stuck on the cable in the first cold water tank and set the surface of the cable into a round shape; the polished cable is subjected to secondary cold water cooling for a long time and a long distance by a second cold water tank so as to realize sufficient cooling of the cable (particularly, the inner side part of the inner layer of the cable is subjected to sufficient cooling shaping); and the secondary fully cooled cable enters the correction assembly to correct the outer circular surface, and the corrected cable is dried and blown away by blowing the moisture remained on the surface of the cable when passing through the blowing assembly, so that the cable is in a dry state, and finally the cable enters the winding assembly to be wound to form a cable roll in a whole winding state.

As shown in fig. 2, the unreeling assembly comprises an unreeling frame 10, an unreeling disc 11 and a standby unreeling disc 12 which are arranged on the unreeling frame and are respectively reeled with a tricolor stranded wire core roll, an unreeling guiding stainless steel roller tube 13 which is arranged on the unreeling frame and guides the tricolor stranded wire core roll, and an unreeling conveying guide wheel 14 which is arranged on the outlet end position of the unreeling frame and conveys the tricolor stranded wire core roll into the hot air softening assembly. After the three-color stranded wire core on the unreeling disc is unreeled, stopping the machine for a short time, and then, reeling the three-color stranded wire core on the standby unreeling disc and continuing unreeling, so that the production efficiency is basically not affected; when the standby unreeling disc unreels, the unreeling disc is detached and the trichromatic stranded wire core coil is assembled, and then the unreeling disc is unreeled and rotated on the unreeling frame for standby; therefore, the time for stopping and feeding can be saved, the maximization of production efficiency is realized, and the continuous production can be basically realized; the unreeled three-color stranded wire electric wire core is guided by an unreeled guiding stainless steel roller tube, and then enters an unreeled conveying guide wheel to be horizontally guided out in a precise position.

The polishing assembly comprises a polishing frame 15 standing on the ground, an upper polishing wheel 16 arranged on the top of the polishing frame and a lower polishing wheel 17 positioned below the upper polishing wheel; the bottom of the upper grinding wheel and the top of the lower grinding wheel are both inwards recessed with a grinding through groove 18 allowing the cable to pass through, and the inner wall surfaces of the grinding through grooves are both paved with a grinding sand layer 19, as shown in fig. 3. The polishing rack is used as a supporting bracket of the whole polishing assembly; after the cable cooled by the first cold water tank comes out, the cable enters a cable through groove formed between the upper grinding wheel and the lower grinding wheel, and when the upper grinding wheel and the lower grinding wheel rotate, the grinding effect on the cable is realized through a grinding sand layer arranged on the cable; because the cable through groove is formed into a round shape by two polishing through grooves, the aperture size formed by the cable through groove is slightly smaller than the aperture of the cable, and the cable can pass through the cable through groove and the polishing effect can be realized.

As shown in fig. 4, the inlet end and the outlet end of the second cooling water tank are respectively provided with three cooling guide wheels 20; namely, three cooling guide wheels are respectively arranged at two ends of the second cooling water tank, six cooling guide wheels are arranged in total, and the guide wheels of each section are symmetrically arranged; therefore, the cables are guided and conveyed through the six cooling guide wheels, which is equivalent to the distance of five second cold water tanks in the second cold water tanks, so that the long-time and long-distance cooling effect is realized, and the purpose of fully cooling the inside is achieved.

In this embodiment 1, as shown in fig. 5, the hot air softening assembly comprises a hot air softening frame 21 standing on the ground, a hot air box 22 mounted on the hot air softening frame and horizontally aligned with the wire outlet end of the unreeling conveying guide wheel, a hot air furnace 43 mounted in the hot air box, and heating pipes 23 disposed at the upper and lower ends of the hot air furnace. The three-color stranded wire electric wire core which is discharged from the unreeling disc can be in a deformed or non-horizontal straightening state (particularly in winter cold temperature, the surface of the three-color stranded wire electric wire core is hard and is difficult to straighten), and if the three-color stranded wire electric wire core directly enters an injection molding assembly for injection molding, the three-color stranded wire electric wire core in the cable is not in a straight line state; therefore, after the three-color stranded wire core is unreeled, the three-color stranded wire core firstly enters softening at a certain temperature through the hot air furnace in the hot air box (the surface of the three-color stranded wire core cannot be melted due to the setting of softening temperature), so that the surface of the three-color stranded wire core is softened, and the three-color stranded wire core is in a straightening state when being pulled. The temperature of the hot air in the hot air furnace is raised through the heating pipe.

In this embodiment 1, the injection molding assembly includes an injection molding frame 24 standing on the ground, and an injection molding machine 25 mounted to the injection molding frame and horizontally aligned with the outlet end of the hot air box. The injection molding machine used for the production of the cable in this embodiment 1 is a conventional injection molding machine in the art, and the structure and principle of the injection molding machine are well known to those skilled in the art, and the structure and principle of the injection molding machine and the like will not be described in detail.

In this embodiment 1, as shown in fig. 6, the first cold water tank includes a cold water tank frame 26 standing on the ground, a cold water tank body 27 mounted on the cold water tank frame and horizontally aligned with the outlet end of the injection molding machine, a cold water injection pipe 29 mounted on a cold water tank wire wheel for guiding cable transmission in the cold water tank body, a cold water injection pipe 29 located above the side wall in the middle of the cold water tank body and continuously injecting cold water, an overflow port 31 provided on the side wall of the cold water tank body near the outlet end of the cold water tank body, and an overflow pipe 32 connected with the overflow port. The cable gets into the internal cooling that carries out the first time of cold water tank, then carries out the conduction through cold water tank wire wheel and carries, in order to guarantee that the internal temperature of cold water tank keeps in cold water state, overflows endothermic water through cold water injection pipe continuous injection cold water and overflow pipe, has realized that cold water tank body temperature remains in colder state throughout, can realize the effect of cold water circulation flow. The water overflowed from the overflow port flows back to other production processes through the overflow pipe for use or cold water manufacturing for use, so that water source is not wasted.

In this embodiment 1, the correction assembly includes a correction frame 33 standing on the ground, and a correction wheel mounted on the correction frame and horizontally aligned with the outlet end of the cold water tank; the correcting wheel piece comprises an upper correcting pinch roller 34 and a lower correcting pinch roller 35, and a cable passes through the space between the outer circumferential surface of the upper correcting pinch roller and the outer circumferential surface of the lower correcting pinch roller. The cable is corrected and pressed by the upper correction pressing wheel and the lower correction pressing wheel, so that the cable is in a stable output state before entering the winding assembly, and the stable proceeding of the winding process is ensured.

In this embodiment 1, the blowing assembly includes a blower 36, a blowing frame 37 standing on the ground, and a blowing pipe 38 connected to the blower and fixed to the blowing frame for blowing the passing cable with cold air. The fan provides strong wind, and the strong wind is ejected from the blowing pipe to be opposite to the bottom position of the passing cable, so that the water drops cooled by the cable are blown away and blown dry, and the drying before the cable enters the winding assembly is realized.

In this embodiment 1, the winding assembly includes a winding frame 39, a winding transmission guide wheel 40 mounted on the wire inlet end of the winding frame, and a winding disc 41 mounted on the winding frame.

The automatic cable injection molding production device of the embodiment 1 realizes the function of standby unreeling by adding the standby unreeling reel during unreeling, can greatly reduce the time of stopping wiring and unreeling, basically can realize continuous production, and has the least adverse effect on the production efficiency and the production speed; the unreeled three-color stranded wire electric wire core is softened to a certain extent through the hot air softening assembly, so that the three-color stranded wire electric wire core is basically in a straightened state when being pulled into an injection molding machine, the situation that the surface of the three-color stranded wire electric wire core is harder to generate distortion and the like is avoided, and the quality of a finished product after injection molding is ensured; through the polishing assembly, impurities, bubble films and the like adhered to the surface of the injection molded cable after passing through the cold water tank can be polished off, so that the smooth appearance and the uniform quality of the cable are ensured, and the stability of the product phase of the produced product is greatly improved; through the secondary water cooling arrangement, the insulation layer after the cable is injection molded can be sufficiently and thoroughly cooled, so that the insulation layer is prevented from being torn, damaged and the like under the condition that the insulation layer is pulled and rolled, and the integrity of the whole cable production and the reliability of the product quality are ensured; through set up the subassembly of blowing before getting into the rolling after the cooling, can blow off the surface drop etc. of cable and adhering to dust, guaranteed that the cable gets into before the rolling subassembly thoroughly dries totally, make whole cable no water trace remain, the cable after whole packing is clean no dust and no water trace, product quality is reliable.

The above description is only of the preferred embodiment of the present utility model, and is not intended to limit the structure of the present utility model in any way. Any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims (7)

1. The automatic cable injection production device is characterized by comprising an unreeling component (2) for unreeling a three-color stranded wire core (1), a hot air softening component (3) for softening the surface of the unreeled three-color stranded wire core, an injection molding component (4) for automatically injecting plastic on the surface of the softened three-color stranded wire core, a first cold water tank (5) for cooling a cable formed after secondary injection molding, a polishing component (6) for polishing the surface of the cable, a second cold water tank (7) for cooling the polished cable secondarily, a correcting component (8) for correcting the outer circular surface of the secondarily cooled cable, a blowing component (42) for air-drying and blowing the cable, and a reeling component (9) for pulling the cable and reeling;

The unreeling assembly comprises an unreeling frame (10), an unreeling disc (11) and a standby unreeling disc (12) which are arranged on the unreeling frame and are respectively reeled with a trichromatic stranded wire core roll, an unreeling guiding stainless steel roller tube (13) which is arranged on the unreeling frame and is used for guiding the trichromatic stranded wire core roll unreeling, and an unreeling conveying guide wheel (14) which is arranged on the outlet end position of the unreeling frame and is used for conveying the trichromatic stranded wire core roll into the hot air softening assembly;

The polishing assembly comprises a polishing frame (15) standing on the ground, an upper polishing wheel (16) arranged on the top of the polishing frame and a lower polishing wheel (17) positioned below the upper polishing wheel, wherein the bottom of the upper polishing wheel and the top of the lower polishing wheel are inwards sunken with polishing through grooves (18) allowing cables to pass through, and polishing sand layers (19) are paved on the inner wall surfaces of the polishing through grooves;

And the wire inlet end and the wire outlet end of the second cold water tank are respectively provided with three cooling guide wheels (20).

2. The automatic cable injection molding production device according to claim 1, wherein the hot air softening assembly comprises a hot air softening frame (21) standing on the ground, a hot air box (22) arranged on the hot air softening frame and horizontally aligned with the wire outlet end of the unreeling conveying guide wheel, a hot air furnace (43) arranged in the hot air box and heating pipes (23) arranged at the upper end and the lower end of the hot air furnace.

3. An automatic cable injection molding apparatus according to claim 2, wherein the injection molding assembly comprises an injection molding frame (24) standing on the ground, and an injection molding machine (25) mounted to the injection molding frame and horizontally aligned with the outlet end of the hot air box.

4. A cable automatic injection molding apparatus according to claim 3, wherein the first cooling water tank comprises a cooling water tank frame (26) standing on the ground, a cooling water tank body (27) mounted on the cooling water tank frame and horizontally aligned with the outlet end of the injection molding machine, a cooling water tank wire wheel (28) mounted in the cooling water tank body for guiding cable transmission, a cooling water injection pipe (29) positioned above the side wall in the middle of the cooling water tank body and continuously injecting cooling water, an overflow port (31) positioned on the side wall of the cooling water tank body near the outlet end position, and an overflow pipe (32) connected with the overflow port.

5. The automatic cable injection molding apparatus as claimed in claim 4, wherein the correction assembly comprises a correction frame (33) standing on the ground, and a correction wheel mounted on the correction frame and horizontally aligned with the outlet end of the cold water tank; the correcting wheel piece comprises an upper correcting pinch roller (34) and a lower correcting pinch roller (35), and a cable passes through the space between the outer circumferential surface of the upper correcting pinch roller and the outer circumferential surface of the lower correcting pinch roller.

6. An automatic cable injection molding apparatus according to claim 5, wherein the blowing assembly comprises a blower (36), a blower frame (37) standing on the ground, and a blower pipe (38) connected to the blower and fixed to the blower frame for blowing the passing cable with cold air.

7. The automatic cable injection molding production device according to claim 6, wherein the winding assembly comprises a winding frame (39), a winding conveying guide wheel (40) arranged on the wire inlet end of the winding frame, and a winding disc (41) arranged on the winding frame.