CN113634683B - Die device for shaping steel wire for optical fiber - Google Patents
Die device for shaping steel wire for optical fiber Download PDFInfo
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- CN113634683B CN113634683B CN202111189198.9A CN202111189198A CN113634683B CN 113634683 B CN113634683 B CN 113634683B CN 202111189198 A CN202111189198 A CN 202111189198A CN 113634683 B CN113634683 B CN 113634683B
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- shaping
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- steel wire
- guide
- clamping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
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- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Wire Processing (AREA)
Abstract
The invention is suitable for the technical field of steel wire manufacturing, provides a die device for shaping a steel wire material for optical fibers, is used for processing an optical fiber steel wire rope, and solves the problems that a disc of the existing device is inconvenient to fix and the disc is not easy to limit the steel wire; the method comprises the following steps: a support body; the shaping body is arranged in the supporting body, the shaping body is arranged on the supporting body, and a body closing mechanism used for adjusting the position of the shaping body is arranged on the supporting body; the steel wire positioning mechanism is arranged in the supporting main body; the steel wire positioning mechanism comprises: a wire gripping assembly connected to the shaped body; the steel wire guide mechanism is used for guiding and processing the steel wire; the steel wire clamping assembly is arranged, the steel wire clamping assembly can clamp steel wires of different types, the steel wires are prevented from falling off, meanwhile, the steel wire guide mechanism is arranged, the clamping range of the steel wire guide mechanism can be adjusted according to different inner diameters of the steel wires, and the steel wires can be conveniently processed.
Description
Technical Field
The invention belongs to the technical field of steel wire manufacturing, and particularly relates to a die device for shaping a steel wire material for an optical fiber.
Background
The optical fiber is a commonly used transmission tool for communication, is short for optical fiber, is mainly made of glass or plastic, has different requirements on the optical fiber according to different application places, needs to pull and lift goods in the construction operation process of heavy engineering machinery, and simultaneously needs to use an optical fiber steel wire rope with high strength in the operation process of the goods, so that the real-time accuracy of information transmission is ensured, and the problem that construction cannot be carried out due to the breakage of the optical fiber is avoided.
In the optical fiber steel wire rope manufacturing process, what kind of wire rope of internal diameter size need be decided to adopt according to the model of cable and inner space size to guarantee wire rope's intensity, need use the setting mould in the wire rope production process, traditional setting mould is unchangeable in the inside aperture adjustment to the steel wire course of working, the steel wire practicality that leads to producing is poor.
The device comprises a bottom plate, a mold is arranged at the top of the bottom plate and comprises a first pressing plate and a second pressing plate, a cavity is formed between the two pressing plates, a rotating assembly is arranged at one end of the mold, the disc of the device is fixed inconveniently, and the disc is not easy to limit a steel wire, so that the device for shaping the steel wire for the optical fiber is provided.
Disclosure of Invention
The invention provides a die device for shaping a steel wire material for optical fibers, and aims to solve the problems that a disc of the existing device is inconvenient to fix and the disc is not easy to limit a steel wire.
The present invention is achieved as described above, in a die apparatus for shaping a steel wire material for an optical fiber, which is used for processing an optical fiber steel wire rope, and includes:
a support body;
the shaping body is arranged in the supporting body, the shaping body is arranged on the supporting body, and a body closing mechanism used for adjusting the position of the shaping body is arranged on the supporting body;
the steel wire positioning mechanism is arranged in the support main body and used for positioning and clamping a steel wire;
the steel wire positioning mechanism comprises:
the steel wire clamping assembly is arranged in the shaping main body and is connected with the shaping main body;
and the steel wire guide mechanism is connected with the shaping main body and used for guiding and processing the steel wire.
Preferably, the support body comprises:
a support base;
the positioning part is fixedly arranged on the support base, is connected with the shaping main body in a sliding manner and is used for limiting the shaping main body;
the shaped body comprises:
the upper shaping seat is connected with the positioning part in a sliding manner, and the positioning part is used for limiting the upper shaping seat;
the positioning part is internally provided with a guide groove for limiting the upper shaping seat, a sliding part is arranged in the guide groove and fixedly connected with the upper shaping seat, a shaping cavity is formed between the upper shaping seat and the lower shaping seat, and a steel wire cooling mechanism for assisting the cooling of a steel wire is arranged in the shaping cavity;
and the shaping seat connecting piece is used for connecting the upper shaping seat and the lower shaping seat.
Preferably, the body closing mechanism comprises:
a closure mechanism drive assembly mounted on a support base;
a closing mechanism transmission assembly connected with the closing mechanism driving assembly;
and the shaping seat protection assembly is connected with the closing mechanism transmission assembly and is used for protecting the upper shaping seat and the lower shaping seat.
Preferably, the closing mechanism drive assembly comprises:
a closing mechanism drive part fixedly mounted on the support base;
the closing mechanism rotating part is fixedly connected with the closing mechanism driving part and is rotationally connected with the support base;
the closing mechanism moving part is fixedly connected with the closing mechanism rotating part and sleeved on the closing mechanism rotating part;
the closing mechanism transmission assembly comprises a closing mechanism transmission part, at least one group of closing mechanism transmission parts is arranged, and two ends of the closing mechanism transmission parts are respectively hinged with a closing mechanism moving part and a shaping main body;
the shaped seat protection assembly comprises:
the shaping protection grooves are respectively formed in the side walls of the upper shaping seat and the lower shaping seat;
the shaping seat protection part is installed in the shaping protection groove, the shaping seat protection part is in sliding connection with the shaping protection groove, the shaping seat protection part is sleeved on the shaping seat limiting part, the shaping seat limiting part is in sliding connection with the shaping seat protection part, a protection part buffering part used for protecting the shaping seat protection part is further sleeved on the shaping seat limiting part, and the protection part buffering part is fixedly connected with the shaping seat protection part.
Preferably, the closing mechanism moving part is connected with an air compression assembly, the air compression assembly is communicated with the steel wire cooling mechanism through an air guide part, and the air compression assembly comprises:
the air compression cavity is fixed on the support base;
the air pumping part is arranged in the air compression cavity, the air pumping part is connected with the air compression cavity in a sliding manner, and one side of the air pumping part is fixedly connected with a closing mechanism moving part;
the steel wire cooling mechanism comprises:
the main steel wire cooling assembly is arranged in the shaping cavity;
set up the vice steel wire cooling module in main steel wire cooling module one side, vice steel wire cooling module includes:
the auxiliary steel wire cooling parts are respectively arranged in the upper shaping seat and the lower shaping seat and are used for guiding cold air and assisting in cooling the steel wires;
the main steel wire cooling assembly comprises;
the air supply part is arranged in the upper shaping seat and is provided with a plurality of air supply ends;
the first refrigerating part and the second refrigerating part are respectively connected with the air feeding end;
first refrigeration portion and second refrigeration portion are connected with exhaust portion respectively, exhaust portion and vice steel wire cooling module intercommunication.
Preferably, the second cooling part includes:
a refrigeration pipe;
the spiral air guide piece is arranged in the refrigerating pipe and is respectively communicated with the air supply part and the exhaust part;
and the air outlet is arranged on the refrigerating pipe and is used for cooling the air and the steel wire in the shaping cavity.
Preferably, the wire gripping assembly comprises:
a steel wire clamping seat;
the steel wire clamping driving part is arranged in the steel wire clamping seat;
the steel wire clamping transmission assembly is connected with the steel wire clamping driving part and comprises a clamping transmission part, the clamping transmission part is fixedly connected with the steel wire clamping driving part, and a clamping driven part is arranged on one side of the clamping transmission part and is in sliding connection with the steel wire clamping seat;
the swing assembly is connected with the clamping driven part and is connected with the lower clamping part;
the clamping transmission part is fixedly connected with a clamping sleeve part, a clamping lifting piece is arranged in the clamping sleeve part, and the clamping lifting piece is fixedly connected with the upper clamping part;
the swing assembly includes:
the swinging rotating part is rotatably connected with the steel wire clamping seat;
the first articulated elements of setting at swing rotating part lateral wall, the one end of first articulated elements articulates there is the second articulated elements, and the second articulated elements is connected with centre gripping driven part.
Preferably, the wire guide mechanism comprises:
the upper guide seat is connected with the upper shaping seat in a sliding manner and is connected with a guide seat driving assembly;
the lower guide seat is arranged corresponding to the upper guide seat and is fixedly arranged in the lower shaping seat;
the upper guide part is arranged in the upper guide seat, the upper guide part is fixedly connected with the upper guide seat, the lower guide part is arranged in the lower guide seat, the lower guide part is connected with the lower guide seat in a sliding manner, and a guide part adjusting assembly used for adjusting the relative position of the upper guide part and the lower guide part is arranged between the upper guide part and the lower guide part.
Preferably, the shoe drive assembly comprises:
a guide driving section;
the guide rotating part is fixedly connected with the guide driving part, a guide transmission part is arranged on the guide rotating part, and adjacent guide transmission parts are connected through a transmission part;
and one end of the guide driven part penetrates through the upper guide seat.
Preferably, the guide portion adjusting assembly includes:
the adjusting part driving piece is fixedly arranged in the driving piece mounting seat, and the driving piece mounting seat is fixedly connected with the upper guide seat;
the adjusting rotating part is arranged in the lower guide seat, the adjusting rotating part is connected with the lower guide seat in a rotating mode, the adjusting rotating part is externally provided with an adjusting driven part, the adjusting driven part is fixedly connected with a main extrusion part, one side of the main extrusion part is provided with an auxiliary extrusion part, and the auxiliary extrusion part is fixedly connected with a lower guide component.
Compared with the prior art, the embodiment of the application mainly has the following beneficial effects:
the steel wire clamping assembly is arranged in the embodiment of the invention, the steel wire clamping assembly can clamp steel wires of different types, the steel wires are prevented from falling off, and meanwhile, the steel wire guide mechanism is arranged and can adjust the clamping range according to the different inner diameters of the steel wires, so that the steel wires can be conveniently processed.
Drawings
FIG. 1 is a schematic structural view of a die assembly for shaping a steel wire for an optical fiber according to the present invention.
Fig. 2 is a schematic structural diagram of the positioning portion provided by the present invention.
Fig. 3 is a partially enlarged schematic view of a in fig. 1.
Fig. 4 is a schematic structural view of a main wire cooling assembly provided by the present invention.
Fig. 5 is a schematic structural view of a wire guide mechanism provided by the present invention.
Fig. 6 is a schematic structural view of an upper clamping portion provided by the present invention.
Fig. 7 is a schematic structural view of the wire holder provided by the present invention.
FIG. 8 is a schematic view of the construction of the wire clamping assembly provided by the present invention.
Fig. 9 is a partially enlarged structural view of B in fig. 8.
Fig. 10 is a schematic structural view of a lower clamping portion provided by the present invention.
Fig. 11 is a schematic structural view of a second cooling part provided by the present invention.
Fig. 12 is a schematic structural view of an upper guide holder provided by the present invention.
Fig. 13 is a schematic structural view of the sub-compression part provided by the present invention.
In the figure: 1-a supporting base, 2-a lower shaping seat, 3-an upper shaping seat, 4-a shaping seat connecting piece, 5-an auxiliary steel wire cooling part, 6-a shaping cavity, 7-a positioning part, 8-a guide groove, 9-a steel wire clamping seat, 10-an air supply part, 11-a first refrigerating part, 12-a second refrigerating part, 13-an exhaust part, 14-a spiral air guide part, 15-an air outlet, 16-a guide driving part, 17-an upper guide seat, 18-a guide transmission part, 19-a transmission part, 20-a lower guide seat, 21-a driving piece mounting seat, 22-a guide driven part, 23-an upper guide part, 24-a lower guide part, 25-an adjusting part driving piece, 26-an adjusting rotating part, 27-an adjusting driven part, 28-a main extrusion part, 29-auxiliary extrusion part, 30-closing mechanism driving part, 31-air compression cavity, 32-air pumping part, 33-air guide part, 34-closing mechanism rotating part, 35-first hinge part, 36-closing mechanism moving part, 37-closing mechanism transmission part, 38-shaping seat protection part, 39-protection part buffer part, 40-shaping seat limiting part, 41-steel wire clamping driving part, 42-clamping transmission part, 43-clamping driven part, 44-clamping sleeve part, 45-upper clamping part, 46-swinging rotating part, 47-lower clamping part and 48-second hinge part.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The embodiment of the invention provides a die device for shaping a steel wire material for an optical fiber, which is used for processing an optical fiber steel wire rope, wherein the processing technology comprises the steps of shaping, polishing and grinding the steel wire, as shown in figure 1, the die device for shaping the steel wire material for the optical fiber comprises the following components:
a support body;
the shaping body is arranged in the supporting body, the shaping body is arranged on the supporting body, and a body closing mechanism used for adjusting the position of the shaping body is arranged on the supporting body;
the steel wire positioning mechanism is arranged in the support main body and used for positioning and clamping a steel wire;
the steel wire positioning mechanism comprises:
the steel wire clamping assembly is arranged in the shaping main body and is connected with the shaping main body;
and the steel wire guide mechanism is connected with the shaping main body and used for guiding and processing the steel wire.
In this embodiment, the during operation will wait to process the blank steel wire and place in the setting main part, then fix a position it through steel wire positioning mechanism, has made things convenient for the processing to the steel wire.
The steel wire clamping assembly is arranged in the embodiment of the invention, the steel wire clamping assembly can clamp steel wires of different types, the steel wires are prevented from falling off, and meanwhile, the steel wire guide mechanism is arranged and can adjust the clamping range according to the different inner diameters of the steel wires, so that the steel wires can be conveniently processed.
In a further preferred embodiment of the present invention, the support body comprises:
a support base 1;
and the positioning part 7 is fixedly arranged on the support base 1, and the positioning part 7 is connected with the shaping main body in a sliding manner and used for limiting the shaping main body.
The supporting base 1 and the positioning part 7 are fixedly connected through bolts or welding.
In one embodiment of the invention, the shaped body comprises:
the upper shaping seat 3 is connected with the positioning part 7 in a sliding manner, and the positioning part 7 is used for limiting the upper shaping seat 3;
as shown in fig. 2, the lower shaping base 2 is used for limiting the upper shaping base 3, a guide groove 8 for limiting the upper shaping base 3 is installed in the positioning portion 7, a sliding member is installed in the guide groove 8, the sliding member is fixedly connected with the upper shaping base 3, a shaping cavity 6 is formed between the upper shaping base 3 and the lower shaping base 2, and a steel wire cooling mechanism for assisting in cooling a steel wire is arranged in the shaping cavity 6;
a shaped seat connection 4 for connecting said upper shaped seat 3 and lower shaped seat 2.
In this embodiment, the cross sections of the upper shaping seat 3 and the lower shaping seat 2 are both circular, and the upper shaping seat and the lower shaping seat are buckled with each other, the shaping seat connecting piece 4 is a sealing flange, the sealing flange ensures that the inside of the shaping cavity 6 is sealed, the steel wire is prevented from being corroded, and the quality of the steel wire is ensured.
In the embodiment, the sliding part is a sliding rod, and the surface of the sliding rod is polished, so that the positions of the lower shaping seat 2 and the upper shaping seat 3 can be conveniently adjusted.
In a further preferred embodiment of the present invention, the body closing mechanism comprises:
a closing mechanism drive assembly mounted on the support base 1;
a closing mechanism transmission assembly connected with the closing mechanism driving assembly;
and the shaping seat protection assembly is connected with the closing mechanism transmission assembly and is used for protecting the upper shaping seat 3 and the lower shaping seat 2.
In this embodiment, during operation, open closing mechanism drive assembly, closing mechanism drive assembly opens, and closing mechanism drive assembly can drive closing mechanism drive assembly motion, and closing mechanism drive assembly drives the setting seat protection subassembly and removes, has realized the regulation to last setting seat 3 and 2 positions of setting down, can also realize the protection to last setting seat 3 and setting seat 2 down, has avoided the damage of last setting seat 3 and setting seat 2 down.
In a further preferred embodiment of the present invention, the closing mechanism driving assembly comprises:
a closing mechanism driving part 30, the closing mechanism driving part 30 being fixedly installed on the support base 1;
a closing mechanism rotating part 34 fixedly connected with the closing mechanism driving part 30, and the closing mechanism rotating part 34 is rotatably connected with the support base 1;
a closing mechanism moving part 36 fixedly connected with the closing mechanism rotating part 34, wherein the closing mechanism moving part 36 is sleeved on the closing mechanism rotating part 34;
the closing mechanism transmission component comprises a closing mechanism transmission part 37, the closing mechanism transmission part 37 is at least provided with a group, and two ends of the closing mechanism transmission part 37 are respectively hinged with a closing mechanism moving part 36 and a shaping main body.
In this embodiment, the closing mechanism driving portion 30 is a servo motor, the type of the servo motor is the prior art, and is not limited herein, the closing mechanism rotating portion 34 is a rotating shaft, the closing mechanism moving portion 36 is sleeved on the closing mechanism rotating portion 34, the closing mechanism moving portion 36 is connected with the closing mechanism rotating portion 34 through a thread, and the closing mechanism transmission portion 37 is a hinged rod.
During operation, the closing mechanism driving portion 30 is opened, the closing mechanism driving portion 30 drives the closing mechanism rotating portion 34 to rotate, the closing mechanism rotating portion 34 drives the closing mechanism moving portion 36 to move, and then the closing mechanism moving portion 36 drives the closing mechanism transmission portion 37 to drive the shaping seat protection assembly to move, so that the adjustment of the distance between the upper shaping seat 3 and the lower shaping seat 2 is achieved, and the closing of the shaping cavity 6 is achieved.
In another embodiment of the present invention, as shown in fig. 3, the shaped seat protection assembly comprises:
the shaping protection grooves are respectively formed in the side walls of the upper shaping seat 3 and the lower shaping seat 2;
the shaping seat protecting part 38 is installed in the shaping protecting groove, the shaping seat protecting part 38 is in sliding connection with the shaping protecting groove, the shaping seat protecting part 38 is sleeved on the shaping seat limiting part 40, the shaping seat limiting part 40 is in sliding connection with the shaping seat protecting part 38, a protecting part buffering part 39 used for protecting the shaping seat protecting part 38 is further sleeved on the shaping seat limiting part 40, and the protecting part buffering part 39 is fixedly connected with the shaping seat protecting part 38.
In this embodiment, location protection portion is articulated seat structure, and the positioning seat locating part is the guide bar structure, and protection portion bolster 39 is buffer spring or blotter structure, has realized the buffer protection to location protection portion, has set up protection portion bolster 39 and can go on abundant protection to both when last setting seat 3 with 2 lock joints of setting down, has avoided the damage of last setting seat 3 and lower setting seat 2.
In a further preferred embodiment of the present invention, the closing mechanism moving part 36 is connected to an air compressing assembly, the air compressing assembly is communicated with the steel wire cooling mechanism through an air guide part 33, and the air compressing assembly comprises:
the air compression cavity 31, the said air compression cavity 31 is fixed on supporting the base 1;
the air pumping device 32 is arranged in the air compression cavity 31, the air pumping device 32 is connected with the air compression cavity 31 in a sliding mode, and a closing mechanism moving part 36 is fixedly connected to one side of the air pumping device 32.
An air inlet is formed in the side wall of the air compression cavity 31, and the air inlet is connected with a cold air source.
In one embodiment of the present invention, the wire cooling mechanism comprises:
a main steel wire cooling assembly arranged in the shaping cavity 6;
set up the vice steel wire cooling module in main steel wire cooling module one side, vice steel wire cooling module includes:
at least a set of vice steel wire cooling part 5, vice steel wire cooling part 5 sets up respectively in last setting seat 3 and lower setting seat 2 for the water conservancy diversion of cold air, the cooling of supplementary steel wire.
The auxiliary steel wire cooling part 5 is of a spiral pipe structure with a spiral structure, so that the contact area of the auxiliary steel wire cooling part and the air in the shaping cavity 6 is increased, and the pretreatment of the steel wire is further realized.
As shown in FIG. 4, in one embodiment of the present invention, the king wire cooling assembly comprises;
an air supply part 10, wherein the air supply part 10 is installed in the upper shaping seat 3, and a plurality of air supply ends are arranged on the air supply part 10;
a first refrigerating part 11 and a second refrigerating part 12 which are respectively connected with the air feeding end;
the first refrigeration part 11 and the second refrigeration part 12 are respectively connected with an exhaust part 13, and the exhaust part 13 is communicated with the auxiliary steel wire cooling assembly.
In this embodiment, the air supply part 10 is a dc air duct, the air supply part 10 is fastened to the upper shaping base 3, the air supply end is an air supply solenoid valve, and a check valve is disposed inside the air supply solenoid valve, so as to prevent backflow of cold air, and the first and second cooling parts 11 and 12 are both hollow semicircular tubular structures.
In a further preferred embodiment of the present invention, as shown in fig. 11, the second cooling part 12 includes:
a refrigeration pipe;
a spiral air guide 14 installed in the refrigerating pipe, the spiral air guide 14 being communicated with the air feeding part 10 and the air discharging part 13, respectively;
and the air outlet 15 is arranged on the refrigerating pipe and used for cooling the air and the steel wires in the shaping cavity 6, and the air outlet 15 is of a rectangular empty groove structure.
In this embodiment, during operation, closing mechanism removal portion 36 drives the removal of air convulsions piece, and air convulsions piece drives the circulation of air in the air compression chamber 31 to make in air convulsions piece sent into the air guide 33 with the air in the air compression chamber 31, in cold air gets into first refrigeration portion 11, second refrigeration portion 12 and vice steel wire cooling portion 5, realized the cooling process to the steel wire with the interior air of the chamber of stereotyping 6.
In a further preferred embodiment of the present invention, as shown in fig. 8, the wire gripping assembly comprises:
a steel wire clamping seat 9;
a wire holding drive part 41 provided in the wire holding base 9;
a wire clamping transmission assembly connected to the wire clamping driving portion 41, as shown in fig. 9, the wire clamping transmission assembly includes a clamping transmission portion 42, the clamping transmission portion 42 is fixedly connected to the wire clamping driving portion 41, a clamping driven portion 43 is disposed at one side of the clamping transmission portion 42, and the clamping driven portion 43 is slidably connected to the wire clamping base 9;
a swing assembly connected to the grip follower portion 43, as shown in fig. 10, to which a lower grip portion 47 is connected;
the clamping device comprises an upper clamping part 45 connected with a clamping transmission part 42, wherein the clamping transmission part 42 is fixedly connected with a clamping sleeve installation part 44, a clamping lifting piece is arranged in the clamping sleeve installation part 44, and the clamping lifting piece is fixedly connected with the upper clamping part 45.
As shown in fig. 7, the wire holder 9 is fixedly connected to the upper shaping base 3 or the lower shaping base 2 by bolts, and the wire holder 9 has a hollow ring structure.
The clamping driving part is a servo motor, the clamping transmission part 42 is of a gear structure, the clamping driven part 43 is of a horizontal rack structure, and the clamping transmission part 42 and the clamping driven part 43 are in meshing transmission.
In one embodiment of the present invention, the swing assembly includes:
the swinging rotating part 46, the swinging rotating part 46 is rotatably connected with the steel wire clamping seat 9;
and the first hinge 35 is arranged on the side wall of the swinging rotating part 46, one end of the first hinge 35 is hinged with a second hinge 48, and the second hinge 48 is connected with the clamping driven part 43.
As shown in fig. 8, in this embodiment, the clamping sleeve portion 44 is an internal threaded sleeve, the clamping elevating member is a threaded rod, and the clamping elevating member and the clamping sleeve portion are connected by a thread, the upper clamping portion 45 and the lower clamping portion 47 are both arc-shaped plate structures, and the upper clamping portion 45 and the lower clamping portion 47 are respectively provided with a protective layer, the protective layer is made of an elastomer material, and the protective layer is provided with anti-slip grooves parallel to each other or inclined to each other.
In this embodiment, swing rotating part 46 is the rolling disc, and first articulated elements 35 is articulated in the eccentric position department of rolling disc, in operation, open the centre gripping drive division, centre gripping drive division drives centre gripping transmission 42 and rotates, centre gripping transmission 42 drives centre gripping driven part 43 and removes, centre gripping driven part 43 drives swing rotating part 46 and rotates, swing rotating part 46 drives down the swing of clamping part 47, centre gripping transmission 42 drives centre gripping cover establishment 44 and rotates simultaneously, centre gripping cover establishment 44 drives centre gripping lift portion and last clamping part 45 and reciprocates, and then realized the regulation to last clamping part 45 and lower clamping part 47 interval, made things convenient for the centre gripping to different model steel wires, avoided droing of steel wire.
In a further preferred embodiment of the present invention, as shown in fig. 5, the wire guide mechanism comprises:
the upper guide seat 17 is connected with the upper shaping seat 3 in a sliding manner, and the upper guide seat 17 is connected with a guide seat driving assembly;
a lower guide seat 20 arranged corresponding to the upper guide seat 17, wherein the lower guide seat 20 is fixedly arranged in the lower shaping seat 2;
the guide part adjusting device comprises an upper guide part 23 arranged in an upper guide seat 17, wherein the upper guide part 23 is fixedly connected with the upper guide seat 17, a lower guide part 24 arranged in a lower guide seat 20, the lower guide part 24 is connected with the lower guide seat 20 in a sliding manner, and a guide part adjusting assembly used for adjusting the relative position of the upper guide part 23 and the lower guide part 24 is arranged between the upper guide part 23 and the lower guide part 24.
As shown in fig. 12, in this embodiment, the upper guide seat 17 and the lower guide seat 20 are both hollow groove seat structures, and in operation, the guide portion adjusting assembly is opened to adjust the position of the lower guide portion 24, and further adjust the distance between the upper guide portion 23 and the lower guide portion 24, so as to adapt to the guidance of steel wires of different types.
In a further preferred embodiment of the present invention, the guide seat driving assembly includes:
a guide driving section 16;
the guide rotating part is fixedly connected with the guide driving part 16, a guide transmission part 18 is arranged on the guide rotating part, and adjacent guide transmission parts 18 are connected through a transmission part 19;
and the guide driven part 22 is fixedly connected with the guide transmission part 18, one end of the guide driven part 22 penetrates through the upper guide seat 17, and the guide driven part 22 is connected with the upper guide seat 17 through threads.
In this embodiment, direction drive division 16 is servo motor, direction rotation portion is the pivot, direction driven part 22 is the runner structure, and the driving medium adopts drive belt or transmission hinge, and the during operation, opens direction drive division 16, and direction drive division 16 drives direction rotation portion and rotates, and direction rotation portion drives direction driven part 22 and rotates, and direction driven part 22 drives guide holder 17 and reciprocates, has realized the regulation to last guide holder 17 and lower guide holder 20 interval.
In a further preferred embodiment of the present invention, as shown in fig. 5, the guide adjusting assembly comprises:
the adjusting part driving piece 25 is fixedly arranged in the driving piece mounting seat 21, and the driving piece mounting seat 21 is fixedly connected with the upper guide seat 17;
the adjusting and rotating part 26 is arranged in the lower guide holder 20, the adjusting and rotating part 26 is rotatably connected with the lower guide holder 20, an adjusting driven part 27 is mounted outside the adjusting and rotating part 26, the adjusting driven part 27 is fixedly connected with a main extrusion part 28, an auxiliary extrusion part 29 is arranged on one side of the main extrusion part 28, and the auxiliary extrusion part 29 is fixedly connected with a lower guide part 24.
In the present embodiment, the adjusting part driving part 25 is a vertical rack, the adjusting rotating part 26 is a gear, and the two parts are in meshing transmission, the adjusting driven part 27 is connected with the main pressing part 28 through a screw thread, and the main pressing part 28 is connected with the sub pressing part 29 in a sliding manner.
In summary, the invention provides a die device for shaping a steel wire material for an optical fiber, the embodiment of the invention is provided with a steel wire clamping assembly, the steel wire clamping assembly can clamp steel wires of different types, the steel wires are prevented from falling off, and meanwhile, a steel wire guide mechanism is arranged, and the steel wire guide mechanism can adjust the clamping range according to the different inner diameters of the steel wires, so that the processing of the steel wires is facilitated.
It should be noted that, for simplicity of description, the above-mentioned embodiments are described as a series of acts, but those skilled in the art will recognize that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the invention.
The above examples are only used to illustrate the technical solutions of the present invention, and do not limit the scope of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from these embodiments without making any inventive step, fall within the scope of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still make various combinations, additions, deletions or other modifications of the features of the embodiments of the present invention according to the situation without conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present invention, and these technical solutions also fall within the protection scope of the present invention.
Claims (5)
1. A mold device for shaping a steel wire material for an optical fiber, which is used for processing an optical fiber steel wire rope, is characterized by comprising:
a support body;
the shaping body is arranged in the supporting body, the shaping body is arranged on the supporting body, and a body closing mechanism used for adjusting the position of the shaping body is arranged on the supporting body;
the steel wire positioning mechanism is arranged in the support main body and used for positioning and clamping a steel wire;
the support body includes:
a support base;
the positioning part is fixedly arranged on the support base, is connected with the shaping main body in a sliding manner and is used for limiting the shaping main body;
the shaped body comprises:
the upper shaping seat is connected with the positioning part in a sliding manner, and the positioning part is used for limiting the upper shaping seat;
a lower shaping seat corresponding to the upper shaping seat;
the shaping seat connecting piece is used for connecting the upper shaping seat and the lower shaping seat;
a guide groove used for limiting the upper shaping seat is arranged in the positioning part, a sliding part is arranged in the guide groove, the sliding part is fixedly connected with the upper shaping seat, a shaping cavity is formed between the upper shaping seat and the lower shaping seat, and a steel wire cooling mechanism used for assisting steel wire cooling is arranged in the shaping cavity;
the steel wire positioning mechanism comprises:
the steel wire clamping assembly is arranged in the shaping main body and is connected with the shaping main body;
the steel wire guide mechanism is connected with the shaping main body and is used for guiding and processing the steel wire;
the wire guiding mechanism includes:
the upper guide seat is connected with the upper shaping seat in a sliding manner and is connected with a guide seat driving assembly;
the lower guide seat is arranged corresponding to the upper guide seat and is fixedly arranged in the lower shaping seat;
the upper guide part is fixedly connected with the upper guide seat, the lower guide part is arranged in the lower guide seat, the lower guide part is in sliding connection with the lower guide seat, and a guide part adjusting assembly for adjusting the relative positions of the upper guide part and the lower guide part is arranged between the upper guide part and the lower guide part;
the guide seat driving assembly includes:
a guide driving section;
the guide rotating part is fixedly connected with the guide driving part, a guide transmission part is arranged on the guide rotating part, and adjacent guide transmission parts are connected through a transmission part;
the guide driven part is fixedly connected with the guide transmission part, and one end of the guide driven part penetrates through the upper guide seat;
the guide adjustment assembly includes:
the adjusting part driving piece is fixedly arranged in the driving piece mounting seat, and the driving piece mounting seat is fixedly connected with the upper guide seat;
the adjusting and rotating part is arranged in the lower guide seat and is rotationally connected with the lower guide seat, an adjusting driven part is arranged outside the adjusting and rotating part and is fixedly connected with a main extrusion part, one side of the main extrusion part is provided with an auxiliary extrusion part, and the auxiliary extrusion part is fixedly connected with the lower guide part;
the wire clamping assembly comprises:
a steel wire clamping seat;
the steel wire clamping driving part is arranged in the steel wire clamping seat;
the steel wire clamping transmission assembly is connected with the steel wire clamping driving part and comprises a clamping transmission part, the clamping transmission part is fixedly connected with the steel wire clamping driving part, and a clamping driven part is arranged on one side of the clamping transmission part and is in sliding connection with the steel wire clamping seat;
the swing assembly is connected with the clamping driven part and is connected with the lower clamping part;
the clamping transmission part is fixedly connected with a clamping sleeve part, a clamping lifting piece is arranged in the clamping sleeve part, and the clamping lifting piece is fixedly connected with the upper clamping part;
the swing assembly includes:
the swinging rotating part is rotatably connected with the steel wire clamping seat;
the first hinge piece is arranged on the side wall of the swinging rotating part, one end of the first hinge piece is hinged with a second hinge piece, and the second hinge piece is connected with the clamping driven part;
the swing rotating part is a rotating disc, and the first hinge part is hinged at the eccentric position of the rotating disc.
2. A wire rod shaping die apparatus for an optical fiber according to claim 1, wherein the main body closing mechanism comprises:
a closure mechanism drive assembly mounted on a support base;
a closing mechanism transmission assembly connected with the closing mechanism driving assembly;
and the shaping seat protection assembly is connected with the closing mechanism transmission assembly and is used for protecting the upper shaping seat and the lower shaping seat.
3. A wire rod shaping die apparatus for an optical fiber according to claim 2, wherein the closing mechanism driving unit comprises:
a closing mechanism drive part fixedly mounted on the support base;
the closing mechanism rotating part is fixedly connected with the closing mechanism driving part and is rotationally connected with the support base;
the closing mechanism moving part is fixedly connected with the closing mechanism rotating part and sleeved on the closing mechanism rotating part;
the closing mechanism transmission assembly comprises a closing mechanism transmission part, and at least one group of closing mechanism transmission parts is arranged;
the shaped seat protection assembly comprises:
the shaping protection grooves are respectively formed in the side walls of the upper shaping seat and the lower shaping seat;
the shaping seat protection part is installed in the shaping protection groove, the shaping seat protection part is in sliding connection with the shaping protection groove, the shaping seat protection part is sleeved on the shaping seat limiting part, the shaping seat limiting part is in sliding connection with the shaping seat protection part, a protection part buffering part used for protecting the shaping seat protection part is further sleeved on the shaping seat limiting part, and the protection part buffering part is fixedly connected with the shaping seat protection part.
4. A wire rod shaping mold device for an optical fiber according to claim 3, wherein an air compressing unit is connected to the closing mechanism moving portion, the air compressing unit being communicated with the wire cooling mechanism through an air guide portion, the air compressing unit comprising:
the air compression cavity is fixed on the support base;
the air pumping part is arranged in the air compression cavity, the air pumping part is connected with the air compression cavity in a sliding manner, and one side of the air pumping part is fixedly connected with a closing mechanism moving part;
the steel wire cooling mechanism comprises:
the main steel wire cooling assembly is arranged in the shaping cavity;
set up the vice steel wire cooling module in main steel wire cooling module one side, vice steel wire cooling module includes:
the auxiliary steel wire cooling parts are respectively arranged in the upper shaping seat and the lower shaping seat and are used for guiding cold air and assisting in cooling the steel wires;
the main steel wire cooling assembly comprises;
the air supply part is arranged in the upper shaping seat and is provided with a plurality of air supply ends;
the first refrigerating part and the second refrigerating part are respectively connected with the air feeding end;
first refrigeration portion and second refrigeration portion are connected with exhaust portion respectively, exhaust portion and vice steel wire cooling module intercommunication.
5. A die set for shaping a wire rod for an optical fiber as set forth in claim 4, wherein said second cooling section comprises:
a refrigeration pipe;
the spiral air guide piece is arranged in the refrigerating pipe and is respectively communicated with the air supply part and the exhaust part;
and the air outlet is arranged on the refrigerating pipe and is used for cooling the air and the steel wire in the shaping cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111189198.9A CN113634683B (en) | 2021-10-12 | 2021-10-12 | Die device for shaping steel wire for optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111189198.9A CN113634683B (en) | 2021-10-12 | 2021-10-12 | Die device for shaping steel wire for optical fiber |
Publications (2)
| Publication Number | Publication Date |
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| CN113634683A CN113634683A (en) | 2021-11-12 |
| CN113634683B true CN113634683B (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111189198.9A Active CN113634683B (en) | 2021-10-12 | 2021-10-12 | Die device for shaping steel wire for optical fiber |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3719065A (en) * | 1971-03-09 | 1973-03-06 | Western Electric Co | Variable orifice die and control therefor |
| CN205949510U (en) * | 2016-08-05 | 2017-02-15 | 开县润信建材有限公司 | Make things convenient for threading's roll extrusion formula wire drawing lubricating arrangement |
| CN109648129B (en) * | 2018-10-23 | 2021-12-14 | 广州市半径电力铜材有限公司 | Copper bar clamping and shearing mechanism with pull-out function and operation steps thereof |
| CN109877175B (en) * | 2019-03-12 | 2020-06-05 | 北京科技大学 | Separated drawing die and assembling mechanism and drawing method thereof |
| CN111644475A (en) * | 2020-04-17 | 2020-09-11 | 苏州金四星金属制品有限公司 | Wire drawing die capable of improving quality of metal wire |
| CN213968350U (en) * | 2020-12-18 | 2021-08-17 | 深圳市兴升岱科技有限公司 | Hard alloy die for stretching metal wire |
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