CN111564262A - Shielding type high temperature resistance computer cable manufacturing installation - Google Patents
Shielding type high temperature resistance computer cable manufacturing installation Download PDFInfo
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- CN111564262A CN111564262A CN202010634391.8A CN202010634391A CN111564262A CN 111564262 A CN111564262 A CN 111564262A CN 202010634391 A CN202010634391 A CN 202010634391A CN 111564262 A CN111564262 A CN 111564262A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
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Abstract
The invention discloses a shielding type high temperature resistant computer cable manufacturing device, which can well realize the production line type manufacturing of cables and improve the manufacturing capability, each glass fiber heat insulation reinforcement forming cavity, the high temperature resistant silica gel forming cavity and the outer flame retardant layer forming cavity of the invention are arranged into a stepped hole cavity structure along the length extending direction of the high temperature resistant protective sleeve forming component, the aperture size of each forming cavity is gradually increased, so as to gradually form a plurality of glass fiber heat insulation reinforcing layers, a high temperature resistant silica gel layer and an outer flame retardant layer on the outer part of the cable along with the forward movement of the cable, the glass fiber heat insulation reinforcing layer and the high temperature resistant silica gel layer of the formed cable are arranged at intervals, the outermost layer of the formed cable is an outer flame-retardant layer, the cable can be effectively manufactured layer by layer, the manufacturing capability is improved, and the manufacturing effect is guaranteed.
Description
Technical Field
The invention particularly relates to a shielding type high-temperature-resistant computer cable manufacturing device, and relates to the related field of cable production.
Background
For computer cables used in some special occasions, the high temperature resistance of the cables is generally required to be ensured, and the conventional high temperature resistant cables generally adopt a layer of heat-insulating glass fiber and high temperature resistant silica gel to realize high temperature resistant protection, so that the cables with the structure have weaker heat-insulating capability, and the high temperature resistance of the cables is further influenced. For the high-temperature-resistant cable with a multilayer structure, the high-temperature-resistant effect is greatly enhanced, but the manufacturing is more complicated, and the assembly line type manufacturing is difficult to realize.
Disclosure of Invention
Accordingly, in order to solve the above-mentioned disadvantages, the present invention provides a shielding type high temperature resistant computer cable manufacturing apparatus.
The invention is realized in such a way, a shielding type high-temperature-resistant computer cable manufacturing device is constructed, and the shielding type high-temperature-resistant computer cable manufacturing device comprises a wire group feeding assembly, a single-wire rewinding assembly and a wire take-up device, wherein the rear end of the single-wire rewinding assembly is connected with a copper wire meshing and pressing assembly, the rear end of the copper wire meshing and pressing assembly is provided with a shielding layer winding assembly, the rear end of the shielding layer winding assembly is connected with a high-temperature-resistant protective sleeve forming assembly, the front side of the top end of the high-temperature-resistant protective sleeve forming assembly is provided with a protective sleeve material injector, the rear end of the high-temperature-resistant protective sleeve forming assembly is connected with a; the front end of the single-wire rewinding assembly is provided with the wire group feeding assembly, and the rear end of the cable cooling device is provided with the wire winding device, and is characterized in that:
the wire take-up device and the wire group feeding assembly are matched with each other and can drive the cable between the wire take-up device and the wire group feeding assembly to move forwards towards the side of the wire take-up device in an intermittent mode;
a plurality of glass fiber heat insulation reinforcement forming cavities, a plurality of high-temperature-resistant silica gel forming cavities and at least one outer flame-retardant layer forming cavity are arranged in the high-temperature-resistant protective cover forming assembly along the length extending direction of the high-temperature-resistant protective cover forming assembly, wherein each glass fiber heat insulation reinforcement forming cavity is adjacent to and communicated with the high-temperature-resistant silica gel forming cavities at two ends so as to enable the adjacent two glass fiber heat insulation reinforcement forming cavities to be separated by one high-temperature-resistant silica gel forming cavity, one glass fiber heat insulation reinforcement forming cavity is arranged between every two adjacent high-temperature-resistant silica gel forming cavities, the outer flame-retardant layer forming cavity is positioned at the tail end of the high-temperature-resistant protective cover forming assembly, the axial lengths of each glass fiber heat insulation reinforcement forming cavity, each high-temperature-resistant silica gel forming cavity and each outer flame-retardant layer forming cavity are the same, and each glass fiber, High temperature resistant silica gel becomes die cavity and outer flame retardant coating die cavity along the length extending direction of high temperature resistant lag shaping subassembly constructs to be ladder vestibule structure, and the aperture size of each die cavity crescent to along with the antedisplacement of cable and gradually to the outside shaping play multilayer glass fiber thermal-insulated back up coat of cable, high temperature resistant silica gel layer and outer flame retardant coating, and the glass fiber thermal-insulated back up coat of fashioned cable sets up with the mutual interval of high temperature resistant silica gel layer, and the outmost outer flame retardant coating that is of fashioned cable.
Further, as an optimization, when the wire take-up device and the wire group feeding assembly are matched with each other to enable the cable between the wire take-up device and the wire group feeding assembly to move forwards in an intermittent mode, the distance of each forward movement of the cable is equal to the axial length of the glass fiber heat insulation reinforcing molding cavity, the high-temperature-resistant silica gel molding cavity or the outer flame-retardant layer molding cavity.
Further, as preferred, the high temperature resistant lag forming assembly includes outer upper fixed shell, outer lower fixed shell, go up a little width of cloth lift driver, a little width of cloth lift driver down, go up shaping seat mould and lower shaping seat mould, wherein, the lower extreme of outer upper fixed shell adopts last little width of cloth lift driver to be connected with go up shaping seat mould, the upper end of outer lower fixed shell adopts a little width of cloth lift driver down to be connected with down shaping seat mould, can constitute between last shaping seat mould and the lower shaping seat mould and establish into glass fiber heat-insulating reinforcement shaping chamber, high temperature resistant silica gel shaping chamber or outer flame retardant layer shaping chamber.
Further, as a preferred option, an upper cooling runner for controlling the temperature of the upper forming seat mold is further arranged in the upper forming seat mold, and a lower cooling runner for controlling the temperature of the lower forming seat mold is further arranged in the lower forming seat mold.
Further, as preferred, the inner wall of the glass fiber heat insulation reinforcement molding cavity is provided with a plurality of extrusion nozzles for spraying or extruding glass fiber to the outer surface of the cable, the inner wall of the high-temperature-resistant silica gel molding cavity is also provided with a plurality of extrusion nozzles for spraying or extruding high-temperature-resistant silica gel to the outer surface of the cable, and the inner wall of the outer flame-retardant layer molding cavity is also provided with a plurality of extrusion nozzles for spraying or extruding flame-retardant material to the outer surface of the cable.
Further, as preferred, the front end of the take-up device is connected with a cable cooling device, the take-up device is composed of a shell, a groove and a winding mechanism, the groove is formed in the middle of the left side of the shell, the winding mechanism is arranged in the groove, the right end of the winding mechanism is locked with the front end of the shell through a bolt, the front end of the shell is connected with the cable cooling device, and the bottom end of the shell is locked with the supporting legs through bolts.
Further, as preferred, the winding mechanism comprises a first motor, a coupler, a winding reel, a fixing plate, a connecting pipe and a second motor, wherein the left end of the first motor rotates concentrically with the winding reel through the coupler, the left end of the winding reel is in threaded connection with the fixing plate, the left end of the fixing plate is locked with the second motor through a bolt, an output shaft at the right end of the second motor is connected with the connecting pipe, and the left end of the first motor is locked with the shell through a bolt.
Further, as preferred, the reel comprises outer tube, fixed rotating shaft, rolling disc, connection pivot, through-hole and splint, outer tube centre of a circle department transversely runs through there is fixed rotating shaft, the fixed rotating shaft outside welds each other with the rolling disc, the rolling disc outside is rotated with splint through connecting the pivot and is connected, the through-hole has been seted up in the outer tube outside, and splint run through the through-hole and stretch out, the outer tube right-hand member is connected with the output shaft of first motor through the shaft coupling, the outer tube left end carries out threaded connection with the fixed plate, and the fixed rotating shaft left end is pegged graft each other with the connecting pipe.
Further, as preferred, both sides are plane around the connecting tube inner wall, and the connecting tube inner wall and the laminating of fixed pivot, outer tube, fixed pivot and rolling disc are concentric and set up, and fixed pivot right-hand member passes through axle bed and outer tube swivelling joint.
Further, as preferred, through-hole and splint all are provided with six, and through-hole inner wall and splint laminating, splint are the arc form, and the splint inner wall is provided with anti-skidding line.
The invention has the following advantages:
compared with the same type of equipment, the shielding type high-temperature-resistant computer cable manufacturing device provided by the invention has the following advantages:
(1) the invention provides a shielding type high temperature resistant computer cable manufacturing device which can well realize the production line type manufacturing of cables and improve the manufacturing capability, each glass fiber heat insulation reinforcement forming cavity, the high temperature resistant silica gel forming cavity and the outer flame retardant layer forming cavity of the invention are arranged into a stepped hole cavity structure along the length extending direction of the high temperature resistant protective sleeve forming component, the aperture of each forming cavity is gradually increased, so as to gradually form a plurality of glass fiber heat insulation reinforcing layers, a high temperature resistant silica gel layer and an outer flame retardant layer on the outer part of the cable along with the forward movement of the cable, the glass fiber heat insulation reinforcing layer and the high temperature resistant silica gel layer of the formed cable are arranged at intervals, the outermost layer of the formed cable is an outer flame-retardant layer, the layer-by-layer manufacturing of the cable can be effectively ensured, the manufacturing capability is improved, and the manufacturing effect is ensured; in addition, during manufacturing, the arrangement of the upper micro-amplitude lifting driver and the lower micro-amplitude lifting driver can effectively improve the capability of opening the die and ensure the smoothness of forward movement of the cable after each section of manufacturing, an upper cooling runner for controlling the temperature of the cable is also arranged in the upper forming base die, and a lower cooling runner for controlling the temperature of the cable is also arranged in the lower forming base die, so that the control performance of the temperature can be ensured, and the forming reliability of the cable is convenient;
(2) according to the shielding type high-temperature-resistant computer cable manufacturing device, the wire take-up device is arranged at the cable outlet end of the cable manufacturing device, the winding mechanism is arranged in the wire take-up device, after the cable is manufactured, the cable extends out to be in contact with the winding mechanism, the winding drum is arranged in the winding mechanism, the clamping plate is arranged on the outer side of the winding drum, the clamping plate clamps the extending end of the cable by controlling the contraction of the clamping plate of the winding drum, then the winding drum is controlled to rotate, the cable is wound by the winding drum, the winding of the cable is facilitated, the manual operation of a user is reduced, and the automation effect of the cable manufacturing device is further improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the internal structure of the forming assembly of the high temperature resistant protective sleeve of the present invention;
FIG. 3 is a left side elevational view of the take-up structure of the present invention;
FIG. 4 is a schematic view of the winding mechanism of the present invention;
FIG. 5 is a sectional view showing the internal structure of the winding mechanism according to the present invention;
fig. 6 is a side sectional view of the inner structure of the winding reel of the present invention.
Detailed Description
The present invention will be described in detail below with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a shielding type high-temperature-resistant computer cable manufacturing device which comprises a wire group feeding assembly, a single-wire rewinding assembly 1 and a wire take-up device 7, wherein the rear end of the single-wire rewinding assembly 1 is connected with a copper wire meshing and pressing assembly 2, the rear end of the copper wire meshing and pressing assembly 2 is provided with a shielding layer winding assembly, the rear end of the shielding layer winding assembly is connected with a high-temperature-resistant protective sleeve forming assembly 3, the front side of the top end of the high-temperature-resistant protective sleeve forming assembly 3 is provided with a protective sleeve material injection device 4, the rear end of the high-temperature-resistant protective sleeve forming assembly 3 is connected with a cable cooling device 5, and the top end of the cable cooling device 5 is provided with a cooling; the front end of the single-wire rewinding assembly 1 is provided with the wire group feeding assembly, and the rear end of the cable cooling device 5 is provided with the wire winding device 7, which is characterized in that:
the wire take-up device and the wire group feeding assembly are matched with each other and can drive the cable between the wire take-up device and the wire group feeding assembly to move forwards towards the side of the wire take-up device in an intermittent mode;
a plurality of glass fiber heat insulation reinforcement forming cavities 15, a plurality of high temperature resistant silica gel forming cavities 14 and at least one outer flame retardant layer forming cavity 21 are arranged in the high temperature resistant protective sleeve forming component 3 along the length extending direction, wherein two ends of each glass fiber heat insulation reinforcement forming cavity are adjacent to and communicated with the high temperature resistant silica gel forming cavities 14 so as to enable the two adjacent glass fiber heat insulation reinforcement forming cavities 15 to be separated by one high temperature resistant silica gel forming cavity 14, one glass fiber heat insulation reinforcement forming cavity 15 is separated between every two adjacent high temperature resistant silica gel forming cavities 14, the outer flame retardant layer forming cavity 21 is positioned at the tail end of the high temperature resistant protective sleeve forming component 3, and the axial lengths of each glass fiber heat insulation reinforcement forming cavity 15, each high temperature resistant silica gel forming cavity 14 and each outer flame retardant layer forming cavity 21 are the same, and each glass fiber reinforces that it is thermal-insulated forming cavity 15, high temperature resistant silica gel forming cavity 14 and outer flame retardant coating becomes cavity 21 and follows the length extending direction of high temperature resistant lag forming component 3 constructs to be ladder vestibule structure, and the aperture size in each forming cavity crescent to along with the antedisplacement of cable and gradually go out multilayer glass fiber heat insulation strengthening layer, high temperature resistant silica gel layer and outer flame retardant coating to the outside shaping of cable, and the mutual interval setting of glass fiber heat insulation strengthening layer and high temperature resistant silica gel layer of fashioned cable, and the outmost layer of fashioned cable is outer flame retardant coating.
In this embodiment, when the wire take-up device and the wire group feeding assembly are matched with each other so that the cable between the wire group feeding assembly and the wire group feeding assembly advances in an intermittent manner, the distance of each advance of the cable is equal to the axial length of the glass fiber heat insulation reinforcing molding cavity 15, the high temperature resistant silica gel molding cavity 14 or the outer flame retardant layer molding cavity 21.
The high-temperature-resistant protective sleeve forming component 3 comprises an outer upper fixing shell 9, an outer lower fixing shell 19, an upper micro-amplitude lifting driver 10, a lower micro-amplitude lifting driver 20, an upper forming base die 11 and a lower forming base die 17, wherein the lower end of the outer upper fixing shell 9 is connected with the upper forming base die through the upper micro-amplitude lifting driver, the upper end of the outer lower fixing shell 19 is connected with the lower forming base die through the lower micro-amplitude lifting driver 20, a glass fiber heat insulation reinforcing forming cavity 15, a high-temperature-resistant silica gel forming cavity 14 or an outer flame-retardant layer forming cavity 21 can be formed between the upper forming base die 11 and the lower forming base die 17, and the cross sections of the upper forming base die 11 and the lower forming base die 17 are of semicircular structures.
An upper cooling runner 12 for controlling the temperature of the upper forming die 11 is also arranged in the upper forming die holder, and a lower cooling runner 18 for controlling the temperature of the lower forming die holder 17 is also arranged in the lower forming die holder.
The inner wall of the glass fiber heat insulation reinforcing molding cavity 15 is provided with a plurality of extrusion nozzles 13 which spray or extrude glass fiber to the outer surface of the cable, the inner wall of the high-temperature-resistant silica gel molding cavity 14 is also provided with a plurality of extrusion nozzles 13 which spray or extrude high-temperature-resistant silica gel to the outer surface of the cable, and the inner wall of the outer flame-retardant layer molding cavity 21 is also provided with a plurality of extrusion nozzles 13 which spray or extrude flame-retardant material to the outer surface of the cable.
The front end of the take-up device 7 is connected with the cable cooling device 5, the take-up device 7 is composed of a shell 71, a groove 72 and a winding mechanism 73, the groove 72 is formed in the middle of the left side of the shell 71, the winding mechanism 73 is arranged inside the groove 72, the right end of the winding mechanism 73 is locked with the front end of the shell 71 through a bolt, the front end of the shell 71 is connected with the cable cooling device 5, and the bottom end of the shell 71 is locked with the supporting leg 8 through a bolt.
The winding mechanism 73 is composed of a first motor 731, a coupler 732, a winding reel 733, a fixing plate 734, a connecting pipe 735, and a second motor 736, wherein the left end of the first motor 731 concentrically rotates with the winding reel 733 through the coupler 732, the left end of the winding reel 733 is in threaded connection with the fixing plate 734, the left end of the fixing plate 734 is mutually locked with the second motor 736 through a bolt, an output shaft at the right end of the second motor 736 is connected with the connecting pipe 735, and the left end of the first motor 731 is mutually locked with the housing 71 through a bolt.
The winding reel 733 comprises an outer tube 7331, a fixed rotating shaft 7332, a rotating disc 7333, a connecting rotating shaft 7334, a through hole 7335 and a clamping plate 7336, the center of the outer tube 7331 transversely penetrates through the fixed rotating shaft 7332, the outer side of the fixed rotating shaft 7332 is welded with the rotating disc 7333, the outer side of the rotating disc 7333 is rotatably connected with the clamping plate 7336 through the connecting rotating shaft 7334, the outer side of the outer tube 7331 is provided with the through hole 7335, the clamping plate 7336 penetrates through the through hole 7335 to extend out, the right end of the outer tube 7331 is connected with an output shaft of the first motor 731 through a coupler 732, the left end of the outer tube 7331 is in threaded connection with a fixing plate 734, and the left end of the fixed rotating shaft 7332 is.
The front side and the rear side of the inner wall of the connecting pipe 735 are planar, the inner wall of the connecting pipe 735 is attached to the fixed rotating shaft 7332, the outer pipe 7331, the fixed rotating shaft 7332 and the rotating disc 7333 are concentrically arranged, and the right end of the fixed rotating shaft 7332 is rotatably connected with the outer pipe 7331 through a shaft seat.
Through-hole 7335 and splint 7336 all are provided with six, and through-hole 7335 inner wall and splint 7336 laminating, splint 7336 is the arc form, and splint 7336 inner wall is provided with anti-skidding line.
For the wire rewinding device, the cable extends out to contact with the wire winding mechanism 73, the second motor 736 is controlled to generate power to drive the connecting pipe 735 to rotate through the output shaft, the front side and the rear side of the inner wall of the connecting pipe 735 are planar, and the inner wall of the connecting pipe 735 is attached to the fixed rotating shaft 7332, so that the connecting pipe 735 drives the fixed rotating shaft 7332 to rotate when rotating, the fixed rotating shaft 7332 drives the circle center of the rotating disc 7333 to rotate, the rotating disc 7333 drives the clamping plate 7336 to rotate through the connecting rotating shaft 7334, the through holes 7335 and the clamping plate 7336 are provided with six, the inner wall of the through hole 7335 is attached to the clamping plate 7336, the moving track of the clamping plate 7336 is limited through the through hole 7335, the clamping plate 7336 is controlled to rotate to contract, so that the clamping plate 7336 clamps and fixes the cable, then the first motor 731 is controlled to generate power, be convenient for carry out the rolling to the cable, reduced user's manual operation, and then increased the automation effect of cable manufacturing installation, take off fixed plate 734 after the cable is reeled and is accomplished, can take out the cable of winding 733 outside around rolling up.
The invention provides a shielding type high temperature resistant computer cable manufacturing device which can well realize the production line type manufacturing of cables and improve the manufacturing capability, each glass fiber heat insulation reinforcement forming cavity, the high temperature resistant silica gel forming cavity and the outer flame retardant layer forming cavity of the invention are arranged into a stepped hole cavity structure along the length extending direction of the high temperature resistant protective sleeve forming component, the aperture of each forming cavity is gradually increased, so as to gradually form a plurality of glass fiber heat insulation reinforcing layers, a high temperature resistant silica gel layer and an outer flame retardant layer on the outer part of the cable along with the forward movement of the cable, the glass fiber heat insulation reinforcing layer and the high temperature resistant silica gel layer of the formed cable are arranged at intervals, the outermost layer of the formed cable is an outer flame-retardant layer, the layer-by-layer manufacturing of the cable can be effectively ensured, the manufacturing capability is improved, and the manufacturing effect is ensured; in addition, during manufacturing, the arrangement of the upper micro-amplitude lifting driver and the lower micro-amplitude lifting driver can effectively improve the capability of mold opening and ensure the smoothness of forward movement of the cable after each section of manufacturing, an upper cooling runner for controlling the temperature of the cable is also arranged in the upper forming base mold, and a lower cooling runner for controlling the temperature of the cable is also arranged in the lower forming base mold, so that the control performance of the temperature can be ensured, and the forming reliability of the cable is facilitated.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A shielding type high-temperature-resistant computer cable manufacturing device comprises a wire group feeding assembly, a single-wire rewinding assembly (1) and a wire winding device (7), wherein the rear end of the single-wire rewinding assembly (1) is connected with a copper wire occlusion pressing assembly (2), a shielding layer winding assembly is arranged at the rear end of the copper wire occlusion pressing assembly (2), the rear end of the shielding layer winding assembly is connected with a high-temperature-resistant protective sleeve forming assembly (3), a protective sleeve material injection device (4) is installed on the front side of the top end of the high-temperature-resistant protective sleeve forming assembly (3), the rear end of the high-temperature-resistant protective sleeve forming assembly (3) is connected with a cable cooling device (5), and a cooling fan (6) is installed at the top end of the cable cooling device (5); the front end of single line rewinding subassembly (1) is provided with the subassembly is sent into to the group, the rear end of cable cooling device (5) is provided with take-up (7), its characterized in that:
the wire take-up device and the wire group feeding assembly are matched with each other and can drive the cable between the wire take-up device and the wire group feeding assembly to move forwards towards the side of the wire take-up device in an intermittent mode;
a plurality of glass fiber heat insulation reinforcement forming cavities (15), a plurality of high temperature resistant silica gel forming cavities (14) and at least one outer flame retardant layer forming cavity (21) are arranged in the high temperature resistant protective sleeve forming component (3) along the length extending direction of the high temperature resistant protective sleeve, wherein two ends of each glass fiber heat insulation reinforcement forming cavity are adjacent to and communicated with the high temperature resistant silica gel forming cavity (14), so that two adjacent glass fiber heat insulation reinforcement forming cavities (15) are separated by one high temperature resistant silica gel forming cavity (14), each two adjacent high temperature resistant silica gel forming cavities (14) are separated by one glass fiber heat insulation reinforcement forming cavity (15), the outer flame retardant layer forming cavity (21) is positioned at the tail end of the high temperature resistant protective sleeve forming component (3), and the axial lengths of each glass fiber heat insulation reinforcement forming cavity (15), each high temperature resistant silica gel forming cavity (14) and each outer flame retardant layer forming cavity (21) are the same, and each glass fiber reinforces the profiled cavity (15) that insulates against heat, high temperature resistant silica gel profiled cavity (14) and outer flame retardant layer profiled cavity (21) are along the length extending direction of high temperature resistant lag shaping subassembly (3) constructs to be ladder vestibule structure, and the aperture size in each profiled cavity crescent to along with the antedisplacement of cable and gradually go out multilayer glass fiber heat insulation back up coat, high temperature resistant silica gel layer and outer flame retardant layer to the outside shaping of cable, and the glass fiber heat insulation back up coat and the mutual interval setting of high temperature resistant silica gel layer of fashioned cable, and the outmost layer of fashioned cable is outer flame retardant layer.
2. The apparatus for manufacturing shielding-type high-temperature-resistant computer cable according to claim 1, wherein: when the take-up device and the wire group feeding assembly are matched with each other to enable a cable between the take-up device and the wire group feeding assembly to move forwards in an intermittent mode, the distance of each forward movement of the cable is equal to the axial length of the glass fiber heat insulation reinforcing forming cavity (15), the high-temperature-resistant silica gel forming cavity (14) or the outer flame-retardant layer forming cavity (21).
3. The apparatus for manufacturing shielded high-temperature-resistant computer cable according to claim 2, wherein: high temperature resistant lag shaping subassembly (3) are including outer epitheca (9), outer epitheca (19), go up a little width of cloth lift driver (10), a little width of cloth lift driver (20), go up shaping seat mould (11) and lower shaping seat mould (17) down, wherein, the lower extreme of outer epitheca (9) adopts a little width of cloth lift driver to be connected with go up the shaping seat mould, the upper end of outer epitheca (19) adopts a little width of cloth lift driver (20) down to be connected with down the shaping seat mould, it can constitute to go up between shaping seat mould (11) and the lower shaping seat mould (17) and establish into glass fiber heat-insulating reinforcement shaping chamber (15), high temperature resistant silica gel shaping chamber (14) or outer flame retardant layer shaping chamber (21).
4. The apparatus for manufacturing shielding-type high-temperature-resistant computer cable according to claim 3, wherein: an upper cooling runner (12) for controlling the temperature of the upper forming die holder (11) is also arranged in the upper forming die holder, and a lower cooling runner (18) for controlling the temperature of the lower forming die holder (17) is also arranged in the lower forming die holder.
5. The apparatus for manufacturing shielding-type high-temperature-resistant computer cable according to claim 3, wherein: the inner wall of glass fiber heat insulation reinforcement molding cavity (15) is provided with a plurality of extrusion shower nozzles (13) that spray or extrude into glass fiber to the surface of cable, the inner wall of high temperature resistant silica gel molding cavity (14) also is provided with a plurality of extrusion shower nozzles (13) that spray or extrude into high temperature resistant silica gel to the surface of cable, the inner wall of outer fire-retardant layer molding cavity (21) also is provided with a plurality of extrusion shower nozzles (13) that spray or extrude into fire-retardant material to the surface of cable.
6. The apparatus for manufacturing shielding-type high-temperature-resistant computer cable according to claim 5, wherein: the cable cooling device is characterized in that the front end of the take-up device (7) is connected with the cable cooling device (5), the take-up device (7) is composed of a shell (71), a groove (72) and a winding mechanism (73), the groove (72) is formed in the middle of the left side of the shell (71), the winding mechanism (73) is arranged inside the groove (72), the right end of the winding mechanism (73) is locked with the front end of the shell (71) through a bolt, the front end of the shell (71) is connected with the cable cooling device (5), and the bottom end of the shell (71) is locked with the supporting leg (8) through a bolt.
7. The apparatus for manufacturing shielded high-temperature-resistant computer cable according to claim 6, wherein: wire winding mechanism (73) comprises first motor (731), shaft coupling (732), reel (733), fixed plate (734), connecting pipe (735) and second motor (736), first motor (731) left end is through shaft coupling (732) and reel (733) concentric rotation, reel (733) left end and fixed plate (734) carry out threaded connection, fixed plate (734) left end locks each other with second motor (736) through the bolt, the output shaft of second motor (736) right-hand member is connected with connecting pipe (735), first motor (731) left end locks each other with shell (71) through the bolt.
8. The apparatus for manufacturing shielded high-temperature-resistant computer cable according to claim 7, wherein: the winding reel (733) is composed of an outer tube (7331), a fixed rotating shaft (7332), a rotating disc (7333), a connecting rotating shaft (7334), a through hole (7335) and a clamping plate (7336), wherein the circle center of the outer tube (7331) transversely penetrates through the fixed rotating shaft (7332), the outer side of the fixed rotating shaft (7332) is welded with the rotating disc (7333), the outer side of the rotating disc (7333) is rotatably connected with the clamping plate (7336) through the connecting rotating shaft (7334), the outer side of the outer tube (7331) is provided with the through hole (7335), the clamping plate (7336) penetrates through the through hole (7335) to extend out, the right end of the outer tube (7331) is connected with an output shaft of a first motor (731) through a coupler (732), the left end of the outer tube (7331) is in threaded connection with the fixing plate (734), and the left end of the fixed rotating shaft (7332) is mutually inserted with.
9. The apparatus for manufacturing shielded high-temperature-resistant computer cable according to claim 8, wherein: both sides are planar around connecting pipe (735) inner wall, and connecting pipe (735) inner wall and fixed pivot (7332) laminating, outer tube (7331), fixed pivot (7332) and rolling disc (7333) are concentric setting, and fixed pivot (7332) right-hand member passes through axle bed and outer tube (7331) and rotates and be connected.
10. The apparatus for manufacturing shielded high-temperature-resistant computer cable according to claim 9, wherein: through-hole (7335) and splint (7336) all are provided with six, and through-hole (7335) inner wall and splint (7336) laminating, splint (7336) are the arc form, and splint (7336) inner wall is provided with anti-skidding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010634391.8A CN111564262A (en) | 2020-07-02 | 2020-07-02 | Shielding type high temperature resistance computer cable manufacturing installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010634391.8A CN111564262A (en) | 2020-07-02 | 2020-07-02 | Shielding type high temperature resistance computer cable manufacturing installation |
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|---|---|---|---|---|
| US3473986A (en) * | 1966-05-25 | 1969-10-21 | Gen Alimentaire | Method and apparatus for producing sheathed electric cable |
| GB1226409A (en) * | 1967-06-16 | 1971-03-31 | ||
| CN210403335U (en) * | 2019-06-04 | 2020-04-24 | 潘文质 | Cable production equipment with cooling function |
| CN111086185A (en) * | 2019-12-25 | 2020-05-01 | 安徽环瑞电热器材有限公司 | Cable extrusion device |
| CN111292904A (en) * | 2020-03-27 | 2020-06-16 | 浙江晨光电缆股份有限公司 | Compound level and smooth aluminium sheathing multilayer is crowded cable production facility altogether |
| CN111354519A (en) * | 2018-12-21 | 2020-06-30 | 江苏金韦尔机械有限公司 | Fluorinated Ethylene Propylene (FEP) flat cable extrusion production line |
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- 2020-07-02 CN CN202010634391.8A patent/CN111564262A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3473986A (en) * | 1966-05-25 | 1969-10-21 | Gen Alimentaire | Method and apparatus for producing sheathed electric cable |
| GB1226409A (en) * | 1967-06-16 | 1971-03-31 | ||
| CN111354519A (en) * | 2018-12-21 | 2020-06-30 | 江苏金韦尔机械有限公司 | Fluorinated Ethylene Propylene (FEP) flat cable extrusion production line |
| CN210403335U (en) * | 2019-06-04 | 2020-04-24 | 潘文质 | Cable production equipment with cooling function |
| CN111086185A (en) * | 2019-12-25 | 2020-05-01 | 安徽环瑞电热器材有限公司 | Cable extrusion device |
| CN111292904A (en) * | 2020-03-27 | 2020-06-16 | 浙江晨光电缆股份有限公司 | Compound level and smooth aluminium sheathing multilayer is crowded cable production facility altogether |
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Application publication date: 20200821 |
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