CN116488075A - Shaping device and method for double ground wires of high-speed wire - Google Patents
Shaping device and method for double ground wires of high-speed wire Download PDFInfo
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- CN116488075A CN116488075A CN202310662039.9A CN202310662039A CN116488075A CN 116488075 A CN116488075 A CN 116488075A CN 202310662039 A CN202310662039 A CN 202310662039A CN 116488075 A CN116488075 A CN 116488075A
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- 238000007493 shaping process Methods 0.000 title claims abstract description 382
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 122
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 25
- 239000011888 foil Substances 0.000 claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 51
- 238000010924 continuous production Methods 0.000 abstract description 5
- 230000004323 axial length Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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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
- B21F11/00—Cutting wire
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/005—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for cutting cables or wires, or splicing
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses a shaping device and a method for double ground wires of a high-speed wire, wherein an upper shaping cutter is matched with a lower shaping cutter through a plurality of shaping tooth groups to clamp a signal core wire exposed section and a ground wire exposed section of the high-speed wire, the signal core wire exposed section and the ground wire exposed section of the high-speed wire are extruded and outwards expanded to be shaped, the shaped signal core wire exposed section and the shaped ground wire exposed section of the high-speed wire are clamped and flattened through a clamping and flattening mechanism, and finally, redundant aluminum foil layers, insulating layers, signal core wires and ground wire materials are removed through a cutting process; the shaping precision of the end parts of the signal wire and the ground wire of the high-speed cable is high, the processing requirements of a continuous production line can be met, the connection precision of the high-speed cable and the connector is ensured, the operation is convenient, the stability and the reliability are realized, and the production efficiency is high.
Description
Technical Field
The invention belongs to the technical field of equipment manufacturing in the fields of large data centers and cloud computing, and particularly relates to a shaping device and method for double ground wires of a high-speed wire.
Background
The high-speed cable and the component products are mainly applied to the fields of large-scale data centers and cloud computing; the application scene of the industrial cable and the component product mainly comprises the industrial automation field; machine vision, robotics; the special equipment field comprises locomotives, ships, automobiles, new energy sources, medical treatment and the like.
The high-speed cable product is generally formed by arranging fixed joints at two ends of a high-speed cable with fixed length, and the joints adopted by the end parts of the high-speed cable are generally used as optical module interfaces, so that the connection precision requirements of the end parts of the high-speed cable are high; the structure of the high-speed cable is generally composed of a double-stranded signal wire in the middle and two ground wires on two sides, each signal wire is respectively coated with an insulating layer, the two ground wires are arranged on the outer sides of the double-stranded signal wires, and the outermost layer of the high-speed cable is coated with an aluminum foil layer, so that before the end part of the high-speed cable is connected with a fixed joint, the end part of the high-speed cable is required to be pre-shaped, and each signal wire and each ground wire are respectively provided with a connecting space.
In the prior art, an outer aluminum foil layer and an insulating layer at the end part of a high-speed cable are firstly stripped, the end parts of a signal wire and a ground wire are cut, and then the end parts of the signal wire and the ground wire are shaped, so that the operation is complicated; the end parts of the signal wire and the ground wire can deform in the shaping process, so that the consistency of the end parts of the signal wire and the ground wire is poor, the shaping precision is low, and finally, the connection precision of the high-speed cable and the connector is low, and the efficiency is low; and cannot meet the process requirements of continuous production lines.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a shaping device and a shaping method for double ground wires of a high-speed cable, wherein the shaping precision of the end parts of the signal wires and the ground wires of the high-speed cable is high, the shaping device and the shaping method can adapt to the process requirements of a continuous production line, ensure the connection precision of the high-speed cable and a connector, and are convenient to operate, stable and reliable, and high in production efficiency.
The technical scheme adopted by the invention is as follows:
a shaping device of a high-speed line double ground wire comprises a feeding mechanism, a shaping mechanism and a clamping mechanism;
the feeding mechanism is used for positioning and receiving the high-speed wire transferred by the previous working procedure;
the shaping mechanism is used for performing outward expansion shaping on the signal core wire exposed section and the ground wire exposed section of the high-speed wire;
the clamping and flattening mechanism is used for clamping and flattening the shaped signal core wire exposed section and the ground wire exposed section;
the shaping mechanism comprises an upper shaping cutter and a lower shaping cutter, wherein the upper shaping cutter is provided with a plurality of wedge-shaped shaping teeth, the plurality of shaping teeth are divided into a plurality of shaping tooth groups, and the upper shaping cutter can be matched with the lower shaping cutter through the plurality of shaping tooth groups to simultaneously perform outward expansion shaping on the exposed sections of the signal core wires and the exposed sections of the ground wires of a plurality of high-speed wires.
Further, the upper shaping cutter and the lower shaping cutter are of rectangular plate structures, each shaping tooth extends downwards from the lower end face of the upper shaping cutter along the vertical direction, and a shaping groove is formed in a space between two adjacent shaping teeth; the lower shaping cutter is provided with grooves which are recessed downwards from the upper surface of the lower shaping cutter at positions corresponding to the plurality of shaping teeth to form a stroke cavity of the shaping teeth; the upper surface of the lower shaping knife forms a propelling surface.
Further, each shaping tooth is of a plate-shaped structure, each shaping tooth comprises a flaring section and a fixing section, the section of the flaring section is in a pointed wedge shape, and the section of the fixing section is in a rectangle; the bottom surface of each integral groove is a semicircular cambered surface; the front end face and the rear end face of each shaping tooth are also arc surfaces.
Further, each group of shaping teeth respectively comprises three shaping teeth, wherein the middle shaping teeth are positioned in the middle position, and the two shaping teeth positioned at two sides are outer shaping teeth; the side surfaces of the two sides of the middle shaping tooth are symmetrically arranged; the outer side surface of the outer shaping tooth has a greater inclination than the inner side surface.
Further, the upper shaping cutter is provided with front and rear rows of shaping teeth, and the lower shaping cutter is correspondingly provided with front and rear rows of stroke cavities.
Still further, the shaping mechanism also comprises a propelling mechanism and a shaping driving mechanism; the propelling mechanism comprises a propelling motor, a propelling slide seat and a propelling support seat, wherein the propelling motor is fixedly arranged on the production line through the propelling support seat, the propelling slide seat is slidably arranged on the propelling support seat, and the propelling slide seat can be driven by the propelling motor to slide back and forth on the propelling support seat.
Still further, the plastic driving mechanism comprises a plastic bracket, an upper mounting plate, a lower mounting plate, an upper cutter motor and a lower cutter motor, wherein the rear side surface of the plastic bracket is fixedly connected to a pushing slide seat; the upper mounting plate and the lower mounting plate are respectively and slidably mounted on the front side surface of the shaping bracket through a sliding mechanism, the upper cutter motor and the lower cutter motor are fixedly mounted above the top end of the shaping bracket, and the upper mounting plate and the lower mounting plate can be driven by the upper cutter motor and the lower cutter motor to slide up and down; the upper shaping knife and the lower shaping knife are respectively arranged on the upper mounting plate and the lower mounting plate;
the rotating directions of the upper cutter motor and the lower cutter motor are opposite.
Still further, the clamping and leveling mechanism comprises a pair of clamping plates and a clamping translational force mechanism, and the clamping plates can be driven to open or clamp by the clamping translational force mechanism; the upper shaping cutter is arranged on the front side surface of the upper mounting plate through an upper mounting table and protrudes to the front side of the upper mounting plate, the lower shaping cutter is arranged on the front side surface of the lower mounting plate through a lower mounting table and protrudes to the front side of the lower mounting plate, and a space between the upper shaping cutter and the upper mounting plate and a space between the lower shaping cutter and the lower mounting plate form a mounting space and a flattening space of the flattening mechanism;
the clamping translation force mechanism is a pair of finger cylinders, and the pair of clamping plates are connected to the pneumatic clamping jaws of the pair of finger cylinders.
Still further, the feeding mechanism comprises a lower bearing plate, a main pressing plate and an auxiliary pressing plate, wherein the upper surface of the lower bearing plate is provided with a plurality of longitudinal limit grooves; the end part of the main pressing plate is hinged and connected to one side edge of the lower bearing plate through a main hinge shaft, so that the main pressing plate can be rotated and opened around the main hinge shaft or rotated and pressed on a high-speed line;
the end part of the auxiliary pressing plate is hinged and connected to the side edge of the other side of the lower bearing plate through the auxiliary hinge shaft, so that the auxiliary pressing plate can be opened in a rotating mode around the auxiliary hinge shaft or pressed on the main pressing plate in a rotating mode.
Finally, the invention also relates to a shaping method of the high-speed line double ground wire, which uses the shaping device of the high-speed line double ground wire, and comprises the following steps:
s01, an upper cutter motor and a lower cutter motor drive an upper shaping cutter and a lower shaping cutter to move back to open;
s02, the feeding mechanism simultaneously receives a plurality of high-speed wires; the signal core wire exposed section and the ground wire exposed section of each high-speed wire extend out to the rear side of the feeding mechanism;
s03, the feeding mechanism drives the high-speed wire to move to the front side of the shaping mechanism, and meanwhile, the signal core wire exposed section and the ground wire exposed section of the high-speed wire move to the position above the upper surface of the lower shaping cutter;
s04, an upper cutter motor and a lower cutter motor drive an upper shaping cutter and a lower shaping cutter to move in opposite directions, and the upper shaping cutter is matched with the lower shaping cutter through shaping teeth to extrude a signal core wire exposed section and a ground wire exposed section of a high-speed wire;
the propelling mechanism drives the shaping mechanism to reciprocate back and forth for two to four times;
s05, repeatedly executing the step S04 for two to four times;
s06, an upper cutter motor and a lower cutter motor drive the upper shaping cutter and the lower shaping cutter to move back to open;
s07, driving a pair of clamping plates to open by a finger cylinder; the propelling mechanism drives the shaping bracket to move forwards, so that the upper clamping plate is positioned above the signal core wire exposed section and the ground wire exposed section of the high-speed wire, and the lower clamping plate is positioned below the signal core wire exposed section and the ground wire exposed section of the high-speed wire;
s08, driving a pair of clamping plates by a finger cylinder to clamp the signal core wire exposed section and the ground wire exposed section of the high-speed wire, and clamping the signal core wire exposed section and the ground wire exposed section of the high-speed wire in a flat shape;
s09, driving a pair of clamping plates to open by a finger cylinder;
s10, driving the shaping bracket to move backwards by the propelling mechanism;
s11, the feeding mechanism drives the high-speed line to move to the outside of the shaping mechanism;
s12, cutting the end part of the high-speed wire, and removing redundant aluminum foil layers, insulating layers, signal core wires and ground wire materials;
s13, obtaining the shaped high-speed wire.
The beneficial effects of the invention are as follows:
a shaping device and method of double ground wires of a high-speed wire, an upper shaping cutter is matched with a lower shaping cutter through a plurality of shaping tooth groups, and a signal core wire exposed section and a ground wire exposed section of the high-speed wire are clamped; after the end part of the high-speed wire cuts off the aluminum foil layer on the outermost layer, the redundant aluminum foil layer fades outwards for a certain distance, so that the signal core wire exposed section and the ground wire exposed section are exposed between the redundant aluminum foil layer and the main aluminum foil layer of the high-speed wire, and in the extrusion and outward expansion shaping process of the signal core wire exposed section and the ground wire exposed section of the high-speed wire through the upper shaping cutter and the lower shaping cutter, the redundant aluminum foil layer provides limit constraint for the outer ends of the signal core wire exposed section and the ground wire exposed section of the high-speed wire, the shaping effect can be improved, and the shaping precision is ensured; after shaping, the shaped signal core wire exposed section and the shaped ground wire exposed section of the high-speed wire are clamped and flattened through a clamping and flattening mechanism, and finally, redundant aluminum foil layers, insulating layers, signal core wires and ground wire materials are removed through a cutting process; the shaping precision of the end parts of the signal wire and the ground wire of the high-speed cable is high, the processing requirements of a continuous production line can be met, the connection precision of the high-speed cable and the connector is ensured, the operation is convenient, the stability and the reliability are realized, and the production efficiency is high.
Drawings
Fig. 1 to fig. 2 are schematic perspective views of a shaping device for a high-speed line double ground wire according to an embodiment of the present invention;
fig. 3 to 5 are schematic perspective views of a shaping device for a high-speed line double ground wire according to an embodiment of the present invention after removing a clamping mechanism and a pressing mechanism;
FIG. 6 is an enlarged schematic view of the three-dimensional structures of the upper and lower blades of a high-speed wire double-ground wire shaping device according to an embodiment of the present invention;
FIG. 7 is an enlarged schematic view of the upper shaping blade of the shaping device for high-speed line double ground wire according to the embodiment of the invention;
FIG. 8 is an enlarged schematic view of the partial structure of FIG. 7;
FIG. 9 is an enlarged schematic view of the upper shaping blade plane structure of a shaping device for high-speed line double ground wire according to an embodiment of the present invention;
FIG. 10 is an enlarged schematic view of the partial structure of FIG. 9;
FIG. 11 is an enlarged schematic view of a lower shaping blade and a high-speed wire three-dimensional structure of a shaping device for a high-speed wire double ground wire according to an embodiment of the present invention;
FIG. 12 is an enlarged schematic view of the lower shaping blade and the plane structure of the high-speed wire of the shaping device for the double ground wires of the high-speed wire according to the embodiment of the invention;
FIG. 13 is an enlarged schematic view of the plane structure of the lower shaping blade of the shaping device for high-speed line double ground wire according to the embodiment of the invention;
fig. 14 to 15 are enlarged schematic views of a three-dimensional structure of a shaping driving mechanism of a shaping device for a high-speed line double ground wire according to an embodiment of the present invention;
FIG. 16 is an enlarged schematic view of a three-dimensional structure of a shaping driving mechanism of a shaping device for high-speed lines and double ground wires according to an embodiment of the present invention, with a shaping bracket removed;
FIG. 17 is an enlarged schematic view of a feeding mechanism of a shaping device for high-speed dual ground wires according to an embodiment of the present invention;
FIG. 18 is an enlarged schematic view of a feeding mechanism of a shaping device for high-speed lines and double ground lines according to an embodiment of the present invention after explosion;
fig. 19 to 20 are schematic perspective views of a compressing mechanism of a shaping device for high-speed line double ground wires according to an embodiment of the present invention;
FIG. 21 is a schematic view showing a planar structure of a high-speed wire before shaping by a shaping device for a dual-ground wire of a high-speed wire according to an embodiment of the present invention;
FIG. 22 is an enlarged schematic view of the partial structure of FIG. 21;
FIG. 23 is a schematic view of a planar structure of a high-speed wire after shaping by a shaping device for a dual-ground wire of a high-speed wire according to an embodiment of the present invention;
FIG. 24 is an enlarged schematic view of the partial structure of FIG. 23;
FIG. 25 is a schematic view showing a planar structure of a cut high-speed wire of a shaping device for double ground wires of a high-speed wire according to an embodiment of the present invention;
fig. 26 is an enlarged schematic view of the partial structure of fig. 25.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art without the inventive effort, are intended to be within the scope of the present invention.
As shown in fig. 1 to 26, in order to solve the technical problems in the prior art, the present invention provides a shaping device and method for a high-speed line double ground wire, and the overall planning scheme first contemplates providing a structure of the shaping device for the high-speed line double ground wire, and the main structure is composed of a feeding mechanism 1, a shaping mechanism 2 and a clamping mechanism 3.
The feeding mechanism 1 is used for positioning and receiving the high-speed wire 10 transferred by the previous process; the shaping mechanism 2 is used for performing outward expansion shaping on the signal core wire exposed section 101 and the ground wire exposed section 102 of the high-speed wire 10, forming a drum-shaped convex signal core wire expansion section 103 and a drum-shaped ground wire expansion section 104 after shaping, and finally cutting the signal core wire expansion section and the ground wire expansion section by a cutting process to form a signal core wire connecting pin 105 and a ground wire connecting pin 106; in the process of outward expansion shaping of the signal core wire exposed section 101 and the ground wire exposed section 102 of the high-speed wire by the shaping mechanism 2, the signal core wire exposed section 102 and the ground wire exposed section 102 of the high-speed wire can generate flexible deformation to influence the flatness, so that the shaped signal core wire exposed section 4 and the shaped ground wire exposed section 5 are subjected to flattening shaping by the flattening clamping mechanism 3.
After the aluminum foil layer on the outermost layer of the end part of the high-speed wire is cut off in the pretreatment process, the redundant aluminum foil layer 107 is outwards faded away for a certain distance, and the insulation layer of the predicted shaping section of the signal core wire is stripped, so that the exposed section of the signal core wire and the exposed section of the ground wire are exposed between the redundant aluminum foil layer 107 and the main aluminum foil layer 108 of the high-speed wire, and the exposed section of the signal core wire and the exposed section of the ground wire of the high-speed wire are extruded and outwards expanded by the upper shaping cutter and the lower shaping cutter, and the redundant aluminum foil layer provides limit constraint for the outer ends of the exposed section of the signal core wire and the exposed section of the ground wire of the high-speed wire, so that the shaping effect can be improved and the shaping precision can be ensured; after shaping, the shaped signal core wire exposed section and the shaped ground wire exposed section of the high-speed wire are clamped and flattened through a clamping and flattening mechanism, and finally redundant aluminum foil layers, insulating layers, signal core wires and ground wire materials are removed through a cutting process.
The core structure of the shaping mechanism 2 is an upper shaping cutter 21 and a lower shaping cutter 22, a plurality of wedge-shaped shaping teeth 211 are arranged on the upper shaping cutter 21, the plurality of shaping teeth 211 are divided into a plurality of shaping teeth groups 210, the upper shaping cutter 21 is matched with the lower shaping cutter 22 through the plurality of shaping teeth groups 210, the exposed sections of the signal core wires and the exposed sections of the ground wires of a plurality of high-speed wires can be simultaneously subjected to outward expansion shaping, the production efficiency can be improved, and the quality of the plurality of high-speed wires subjected to shaping is consistent and the stability is good.
Specifically, the upper shaping cutter 21 and the lower shaping cutter 22 are both in rectangular plate-shaped structures, each shaping tooth extends downwards along the vertical direction from the lower end surface of the upper shaping cutter 21, and a shaping groove is formed in the space between two adjacent shaping teeth, so that the production process is simple and the operation is convenient; and grooves recessed downwards from the upper surface of the lower shaping cutter 22 are arranged on the lower shaping cutter 22 at positions corresponding to the plurality of shaping teeth, so that a stroke cavity 221 of the shaping teeth is formed, the upper surface of the lower shaping cutter 22 forms a pushing surface, and the grooves are milled only through a milling process, so that the production process of the lower shaping cutter is further simplified.
Further, each shaping tooth is also respectively in a plate-shaped structure, each shaping tooth is respectively composed of a lower expanding section 2111 and an upper fixing section 2112, the section of the expanding section 2111 is in a pointed wedge shape, and the section of the fixing section 2112 is in a rectangle; the bottom surface of each shaping groove 212 is provided with a semicircular arc surface, and the cylindrical surface characteristics of the signal core wire and the ground wire are adapted during shaping; and the front end face and the rear end face of each shaping tooth 211 are also set to be arc surfaces, so that after the signal core wire exposed section and the ground wire exposed section of the high-speed wire are subjected to outward expansion shaping, the shaping transition positions are also arc surface transition, the existence of application concentration points is prevented, and the high-speed wire shaping tooth is stable and reliable and has high safety coefficient.
Further, each shaping tooth set 210 includes three shaping teeth, wherein the middle shaping tooth 213 is located in the middle position, and the two shaping teeth located on two sides are outer shaping teeth 214; the two side surfaces of the middle shaping tooth 213 are symmetrically arranged, and the middle shaping tooth simultaneously and symmetrically extrudes and shapes the two signal core wires from the center position; the tips of the two shaping teeth on the two sides extend into the space between the two ground wires on the two sides and the corresponding side signal core wires at the same time, and along with the gradual downward movement of the upper shaping cutter, the shaping teeth in the middle position gradually extrude and prop the two signal core wires towards the two sides, and the shaping teeth on the two sides respectively extrude and prop the ground wires on the two sides outwards, so that the outwards expanding shaping of the exposed sections of the signal core wires and the exposed sections of the ground wires of the high-speed wires is realized; the shaping teeth firstly extrude and expand the signal core wire exposed section and the ground wire exposed section of the high-speed wire through the shape expansion section, and then continuously extrude downwards through the fixed section to achieve the purpose of stable shaping.
The outer side slope of the outer shaping tooth 214 is larger than the inner side slope, the outer shaping tooth 214 deforms and guides the trend through the outer side with the larger slope, the ground wire is extruded outwards to deform, the signal core wire is propped by the inner side right limit with the smaller slope, and shaping is stable and reliable.
In the actual operation process, according to the axial lengths of the signal core wire exposed section and the ground wire exposed section which need to be shaped of the high-speed wire and the operation space requirement of the welding connection of the subsequent joint, the structural feature sizes such as the width size, the arc size and the like of the outer shaping teeth 214 are correspondingly set, and the shaping size and the precision requirement are ensured.
Further, the upper shaping knife 21 is provided with front and rear rows of shaping teeth, the lower shaping knife 22 is correspondingly provided with front and rear rows of stroke cavities, and each row of shaping teeth can be respectively matched and stretched into the corresponding stroke cavity when being extruded and shaped downwards.
In the actual operation process, according to the axial lengths of the signal core wire exposed section and the ground wire exposed section which need to be shaped of the high-speed wire, each shaping tooth is divided into a front block and a rear block, the basic dividing principle is a trisection principle, namely the spacing distances between the front main body part and the rear main body part of each shaping tooth are equal, and the spacing distances are respectively 1/3 of the axial lengths of the signal core wire exposed section and the ground wire exposed section. By dividing each shaping tooth into a front block and a rear block, the large-area contact extrusion shaping can be divided into small-area contact extrusion shaping, shaping efficiency is improved, and shaping failure caused by large-area contact can be prevented.
Still further, the specific detailed structure of the shaping mechanism 2 is as follows: the shaping mechanism 2 is specifically further provided with a propulsion mechanism and a shaping driving mechanism.
The propelling mechanism is composed of a propelling motor 41, a propelling slide seat 42 and a propelling support seat 43, wherein the propelling motor 41 is fixedly supported and installed on the installation position of the production line through the propelling support seat 43, the propelling slide seat 42 is slidably installed on the propelling support seat 43, and the propelling slide seat 42 can be driven by the propelling motor 41 to slide back and forth on the propelling support seat 43.
The ball screw can be arranged on the pushing support, the pushing slide seat is slidably mounted on the ball screw through the screw nut, an output shaft of the pushing motor is connected to the ball screw, and the ball screw is driven to rotate, so that the pushing slide seat is driven to slide back and forth through the screw nut, and the upper truing knife and the lower truing knife are further driven to move forwards or backwards.
The shaping driving mechanism is formed by combining a shaping bracket 23, an upper mounting plate 24, a lower mounting plate 25, an upper cutter motor 26 and a lower cutter motor 27, wherein the shaping bracket 23 is of a rectangular supporting plate structure arranged along the vertical direction, the propelling mechanism is arranged at the rear side of the shaping bracket 23, and the rear side surface of the shaping bracket 23 is fixedly connected to the propelling slide seat 42; the propelling slide seat adopts an L-shaped structure, the shaping support is arranged along the vertical direction and is fixedly connected to a side plate of the L-shaped structure of the propelling slide seat in the vertical direction, and the propelling slide seat is fixedly arranged on the screw nut through a bottom plate of the L-shaped structure.
The upper mounting plate and the lower mounting plate are respectively and slidably mounted on the front side surface of the shaping bracket through a sliding mechanism, the upper cutter motor and the lower cutter motor are fixedly mounted above the top end of the shaping bracket, and the upper mounting plate and the lower mounting plate can be driven by the upper cutter motor and the lower cutter motor to slide up and down; the upper shaping knife and the lower shaping knife are respectively arranged on the upper mounting plate and the lower mounting plate.
And the rotation directions of the upper cutter motor and the lower cutter motor are opposite.
The stroke position is accurately controlled through the upper cutter motor, the lower cutter motor and the propulsion motor, so that the shaping precision requirement is ensured.
Specifically, the upper mounting plate and the lower mounting plate can also be respectively and slidably mounted on the front side surface of the shaping bracket through a ball screw and a screw nut, for example, two linear guide rails are arranged on the front side surface of the shaping bracket at positions close to the left side and the right side, and the upper mounting plate and the lower mounting plate are respectively and slidably mounted on the two linear guide rails through sliding blocks; the upper cutter motor is fixed at the position of the middle part of the top end of the shaping bracket, the lower cutter motor is fixedly arranged at the position of the middle part of the top end of the shaping bracket, an upper cutter ball screw is arranged at the position of the middle part of the upper front side surface of the shaping bracket, a lower cutter ball screw is arranged at the position of the middle part of the upper front side surface of the shaping bracket, the position of the middle part of the back surface of the upper mounting plate, which is far to the left, is arranged on the upper cutter ball screw through screw nut matching, and the position of the middle part of the back surface of the lower mounting plate, which is far to the right, is arranged on the lower cutter ball screw through screw nut matching; the upper cutter motor and the lower cutter motor respectively drive the two ball screws to rotate along mutually opposite directions so as to drive the upper mounting plate and the lower mounting plate to slide back to back or slide in opposite directions simultaneously, thereby driving the upper shaping cutter and the lower shaping cutter to move in opposite directions so as to mutually match and extrude the signal core wire and the end part of the ground wire of the shaped high-speed wire, or driving the upper shaping cutter and the lower shaping cutter to move back to back so as to loosen the shaped high-speed wire.
And the upper shaping blade is mounted on the front side of the upper mounting plate through an upper mounting table 28 and protrudes to the front side of the upper mounting plate, and the lower shaping blade is mounted on the front side of the lower mounting plate through a lower mounting table 29 and protrudes to the front side of the lower mounting plate, and the space between the upper shaping blade and the upper mounting plate and the space between the lower shaping blade and the lower mounting plate constitute a mounting space and a flattening operation space of the flattening mechanism.
An upper guard plate 241 can be arranged on the front side surface of the upper mounting plate and the front side surface of the lower mounting plate, and a lower guard plate 251 is arranged on the front side surface of the lower mounting plate, so that the protection strength is improved, and the installation of the clamping mechanism is facilitated.
Still further, the clamping mechanism 3 is formed by combining a pair of clamping plates and a clamping translational force mechanism, and the clamping plates are driven to open or clamp by the clamping translational force mechanism; specifically, the clamping mechanism is composed of an upper clamping plate 31, a lower clamping plate 32 and a pair of finger air cylinders 33, wherein the pair of finger air cylinders 33 form a clamping translation force mechanism, and the upper clamping plate 31 and the lower clamping plate 32 are connected to the pneumatic clamping jaws of the finger air cylinders 33; the left side and the right side of the shaping mechanism 2 are respectively provided with a supporting vertical plate 34, and two finger cylinders 33 are fixedly arranged on the outer side surfaces of the two supporting vertical plates 34; the upper clamping plate 31 and the lower clamping plate 32 extend to the right side of the shaping mechanism 2 after passing through the space between the upper mounting table 28 and the lower mounting table 29 from the left side of the shaping mechanism 2, both ends of the upper clamping plate 31 are respectively connected to the upper pneumatic clamping jaws of the pair of finger cylinders 33, and both ends of the lower clamping plate 32 are respectively connected to the lower pneumatic clamping jaws of the pair of finger cylinders 33. The widths of the upper clamping plate 31 and the lower clamping plate 32 are matched with the axial lengths of the signal core wire exposed section and the ground wire exposed section of the high-speed wire, and are smaller than the interval distance between the redundant aluminum foil layer at the end part of the high-speed wire and the main aluminum foil layer of the high-speed wire.
After the shaping mechanism completes shaping, the upper shaping knife and the lower shaping knife are opened to the maximum distance, the finger cylinder 33 drives the upper clamping plate 31 and the lower clamping plate 32 to be opened, the propelling motor drives the propelling slide seat and the shaping mechanism to integrally move forwards, so that the upper clamping plate 31 and the lower clamping plate 32 are respectively positioned above and below the signal core wire exposed section and the ground wire exposed section of the high-speed line, and the finger cylinder 33 drives the upper clamping plate 31 and the lower clamping plate 32 to clamp the signal core wire exposed section and the ground wire exposed section of the high-speed line again and last for a small period of time, so that the signal core wire exposed section and the ground wire exposed section of the high-speed line are shaped and flattened.
Still further, the specific structure of the feeding mechanism 1 is as follows: the feeding mechanism 1 is formed by combining a lower bearing plate 11, a main pressing plate 12 and an auxiliary pressing plate 13, a plurality of longitudinal limit grooves 111 are formed in the upper surface of the lower bearing plate 11, the cross sections of the limit grooves 111 are matched with the cross sections of high-speed lines, and the lower bearing plate 11 can be positioned and used for bearing the plurality of high-speed lines through the plurality of limit grooves.
The end of the main pressing plate 12 is hinged on one side of the lower bearing plate 11 through a main hinge shaft 122, and the main pressing plate 12 can be rotated upwards and outwards around the main hinge shaft 121 to be opened so as to bear or take out the high-speed wire; after the high-speed wire is received on the lower receiving plate 11, the main pressing plate 12 may also rotate inward and downward around the main hinge shaft 121 to press against the high-speed wire 10.
The end of the auxiliary pressing plate 13 is hinged on the other side of the lower receiving plate 11 through the auxiliary hinge shaft 131, and the auxiliary pressing plate 13 can be opened by rotating upwards outwards around the auxiliary hinge shaft 131 or pressed on the main pressing plate by rotating downwards inwards. When the high-speed line is required to be received or taken out, the auxiliary pressing plate 13 can be rotated and opened outwards and upwards around the auxiliary hinge shaft 131, and then the main pressing plate 12 can be rotated and opened upwards and outwards around the main hinge shaft 121, so that the receiving surface and the receiving space of the lower receiving plate 11 can be exposed; after the high-speed line is received on the lower receiving plate 11, the main pressing plate 12 can be firstly rotated inwards and downwards around the main hinge shaft 121 to be pressed on the high-speed line 10, and then the auxiliary pressing plate 13 can be rotated inwards and downwards around the auxiliary hinge shaft 131 to be pressed on the main pressing plate, so that the high-speed line is limited and pressed.
The auxiliary hinge shaft 131 is further connected to the other side of the lower bearing plate in a double hinge manner through two switching vertical plates 133 and one long switching hinge shaft 132, so that the rotary opening space is further expanded, and the rotary opening space is adapted to the height requirement of the rotary closing pressing on the main pressing plate.
The lower surface of the main pressing plate is also provided with a plurality of longitudinal limiting pressing grooves, a plurality of limiting grooves are matched with the limiting pressing grooves to form a plurality of limiting grooves which are matched with the section of the high-speed wire, the lower bearing plate 11 is positioned and bears the plurality of high-speed wires through the plurality of limiting grooves, and the main pressing plate is tightly pressed on the plurality of high-speed wires through the plurality of limiting pressing grooves, so that the plurality of high-speed wires are positioned and clamped through the plurality of limiting grooves.
A pressing mechanism 14 can be further arranged above the feeding mechanism, and the pressing mechanism 14 is formed by combining a pressing cylinder 141 and a pressing block 142; the upper ends of the two support vertical plates 34 are bent and extend to the front side of the shaping mechanism, a beam plate 35 is fixedly installed between the upper ends of the two support vertical plates 34, a pressing cylinder 141 is fixedly installed on the inner side face of the beam plate 35 along the vertical direction, a pressing block 142 is connected below the telescopic end of the pressing cylinder 141, an auxiliary pressing block 143 is further arranged on the rear side face of the pressing block 142, the pressing cylinder drives the pressing block to be pressed above the main pressing plate and the auxiliary pressing plate during shaping, and the lower end of the auxiliary pressing block 143 is assisted to be pressed on a plurality of high-speed lines, so that the shaping is further ensured to be stable and reliable.
Finally, the invention also relates to a shaping method of the high-speed line double ground wire, which is implemented by using the shaping device of the high-speed line double ground wire according to the following steps:
s01, an upper cutter motor and a lower cutter motor drive an upper shaping cutter and a lower shaping cutter to move oppositely until shaping teeth of the upper shaping cutter completely move above the upper surface of the lower shaping cutter, so that the upper shaping cutter is opened, and the distance between the lower ends of the shaping teeth of the upper shaping cutter and the upper surface of the lower shaping cutter is larger than the line diameter of a high-speed line;
s02, a main pressing plate and an auxiliary pressing plate of the feeding mechanism are opened so as to support a high-speed line conveyed in the upper working procedure through a lower supporting plate;
at the moment, the high-speed wire is stripped to remove a section of insulating layer and an aluminum foil layer, and the aluminum foil layer at the end part of the high-speed wire is moved outwards to fade a distance, so that a signal core wire exposed section and a ground wire exposed section of the high-speed wire, which need to be shaped, are exposed;
the signal core wire exposed section and the ground wire exposed section of each high-speed wire extend out to the rear side of the feeding mechanism;
in the actual operation process, the distances from the signal core wire exposed section and the ground wire exposed section of each high-speed wire to the rear side of the feeding mechanism are as follows: the main aluminum foil layer of each high-speed wire extends to the rear side of the feeding mechanism by 3.3mm, the axial lengths of the signal core wire exposed section and the ground wire exposed section before shaping are 4mm, and the lengths of the redundant aluminum foil layers can be set at will and are approximately equal to the lengths of the signal core wire exposed section and the ground wire exposed section. The axial length of the exposed section of the signal core wire and the exposed section of the ground wire after shaping and cutting is 1.8mm.
S03, the feeding mechanism drives the high-speed wire to move to the front side of the shaping mechanism, and meanwhile, the signal core wire exposed section and the ground wire exposed section of the high-speed wire move to the position above the upper surface of the lower shaping cutter;
and, the lengths of the signal core wire exposed section and the ground wire exposed section of the high-speed wire in the axial direction are larger than the sum of the total widths of the front and rear rows of travel cavities on the lower shaping blade 22, and the lengths of the signal core wire exposed section and the ground wire exposed section of the high-speed wire in the axial direction can also be directly set to be larger than the total thickness of the lower shaping blade 22.
S04, an upper cutter motor and a lower cutter motor drive an upper shaping cutter and a lower shaping cutter to move in opposite directions, and the upper shaping cutter is matched with the upper surface of the lower shaping cutter through shaping teeth to extrude and outwards expand the exposed sections of the signal core wires and the ground wires of the high-speed wire, so that the exposed sections of the signal core wires and the exposed sections of the ground wires of the high-speed wire are extruded and outwards expanded;
the position of each shaping tooth is pre-designed according to the shaping effect required to be achieved by the signal core wire and the ground wire of the high-speed wire;
specifically, the feeding mechanism receives a plurality of high-speed wires at a time; the upper shaping cutter is correspondingly provided with a plurality of shaping tooth groups, each shaping tooth group is respectively provided with three shaping teeth, the tip end of one shaping tooth positioned at the middle position of each shaping tooth group firstly stretches into the space between two signal core wires, the tips of two shaping teeth at two sides simultaneously stretch into the space between two ground wires at two sides and the corresponding signal core wires at the sides, the shaping teeth at the middle position gradually squeeze and stretch the two signal core wires towards two sides along with the gradual downward movement of the upper shaping cutter, and the shaping teeth at the two sides respectively squeeze and stretch the ground wires at two sides outwards to realize the outward expansion shaping of the exposed sections of the signal core wires and the exposed sections of the ground wires of the high-speed wires; the shaping teeth firstly extrude and expand the signal core wire exposed section and the ground wire exposed section of the high-speed wire through the shape expansion section, and then continuously extrude downwards through the fixed section to achieve the purpose of stable shaping.
In the shaping process, one shaping tooth in the middle position simultaneously extrudes and shapes two signal core wires to two sides, and each shaping tooth on two sides extrudes and shapes a ground wire on the corresponding side to the outside respectively, so that shaping acting forces are mutually symmetrical and balanced, the shaping effect is balanced and stable, and the shaping effect is good.
In the actual operation process, the width of the shaping teeth along the front-back direction and the width of the stroke cavity are smaller than the axial length of the signal core wire exposed section and the ground wire exposed section of the high-speed wire after the predicted expansion shaping; the upper shaping cutter is pressed down, and the signal core wire exposed section and the ground wire exposed section of the external expansion shaping high-speed wire are extruded through the matching of the shaping teeth and the upper surface of the lower shaping cutter, and meanwhile, the pushing mechanism also drives the shaping mechanism to reciprocate back and forth for two to four times, and the specific forward and backward moving stroke distance is adaptively set according to the axial length of the signal core wire exposed section and the ground wire exposed section of the high-speed wire after the external expansion shaping is expected.
S05, repeatedly executing the step S04 for two to four times;
s06, the upper cutter motor and the lower cutter motor drive the upper shaping cutter and the lower shaping cutter to move oppositely until the shaping teeth of the upper shaping cutter completely move above the upper surface of the lower shaping cutter, and the distance between the lower ends of the shaping teeth of the upper shaping cutter and the upper surface of the lower shaping cutter is larger than the line diameter of a high-speed line and the total height of the upper clamping plate and the lower clamping plate after the upper clamping plate and the lower clamping plate are opened;
s07, driving a pair of clamping plates to open by a finger cylinder; the propelling mechanism drives the shaping bracket to move forwards, so that an upper clamping plate of the clamping mechanism is positioned above the signal core wire exposed section and the ground wire exposed section of the high-speed wire, and a lower clamping plate of the clamping mechanism is positioned below the signal core wire exposed section and the ground wire exposed section of the high-speed wire;
in the actual operation process, the two support vertical plates 34 can be fixedly arranged and connected on the left side and the right side of the shaping bracket, and the shaping bracket is driven by the propulsion mechanism to drive the clamping mechanism to move back and forth integrally so as to adapt to the requirement of the position relation in the clamping process; the two support risers 34 can also be directly and fixedly installed and connected to corresponding installation positions of the production line, and the feeding driving system of the production line drives the feeding mechanism to move back and forth in the shaping and flattening process so as to adapt to the requirements of the position relation in the shaping and flattening process.
S08, driving a pair of clamping plates by a finger cylinder to clamp the signal core wire exposed section and the ground wire exposed section of the high-speed wire, and clamping the signal core wire exposed section and the ground wire exposed section of the high-speed wire in a flat shape;
s09, driving a pair of clamping plates to open by a finger cylinder;
s10, driving the shaping bracket to move backwards by the propelling mechanism;
s11, the feeding mechanism drives the high-speed line to move to the outside of the shaping mechanism;
s12, cutting the end part of the high-speed wire, and removing redundant aluminum foil layers, insulating layers, signal core wires and ground wire materials;
s13, obtaining the shaped high-speed wire.
According to the shaping device and the method for the double ground wires of the high-speed wire, the upper shaping cutter is matched with the lower shaping cutter through the plurality of shaping tooth groups, the signal core wire exposed section and the ground wire exposed section of the high-speed wire are clamped, extruded and outwards expanded, the shaped signal core wire exposed section and the shaped ground wire exposed section of the high-speed wire are clamped and flattened through the clamping and flattening mechanism, and finally redundant aluminum foil layers, insulating layers, signal core wires and ground wire materials are removed through a cutting process; the shaping precision of the end parts of the signal wire and the ground wire of the high-speed cable is high, the processing requirements of a continuous production line can be met, the connection precision of the high-speed cable and the connector is ensured, the operation is convenient, the stability and the reliability are realized, and the production efficiency is high.
The movement, rotation and other execution actions of all the motion mechanisms in the invention can be uniformly and intelligently controlled by the intelligent control center according to the intelligent control program.
The invention is not limited to the above-described alternative embodiments, and any person who may derive other various forms of products in the light of the present invention, however, any changes in shape or structure thereof, all falling within the technical solutions defined in the scope of the claims of the present invention, fall within the scope of protection of the present invention.
Claims (10)
1. The utility model provides a shaping device of high-speed line double ground wire which characterized in that: comprises a feeding mechanism, a shaping mechanism and a clamping mechanism;
the feeding mechanism is used for positioning and receiving the high-speed wire transferred by the previous working procedure;
the shaping mechanism is used for performing outward expansion shaping on the signal core wire exposed section and the ground wire exposed section of the high-speed wire;
the clamping and flattening mechanism is used for clamping and flattening the shaped signal core wire exposed section and the ground wire exposed section;
the shaping mechanism comprises an upper shaping cutter and a lower shaping cutter, wherein the upper shaping cutter is provided with a plurality of wedge-shaped shaping teeth, the plurality of shaping teeth are divided into a plurality of shaping tooth groups, and the upper shaping cutter can be matched with the lower shaping cutter through the plurality of shaping tooth groups to simultaneously perform outward expansion shaping on the exposed sections of the signal core wires and the exposed sections of the ground wires of a plurality of high-speed wires.
2. The shaping device for the high-speed wire double ground wire according to claim 1, wherein: the upper shaping cutter and the lower shaping cutter are of rectangular plate structures, each shaping tooth extends downwards from the lower end face of the upper shaping cutter along the vertical direction, and a shaping groove is formed in a space between two adjacent shaping teeth; the lower shaping cutter is provided with grooves which are recessed downwards from the upper surface of the lower shaping cutter at positions corresponding to the plurality of shaping teeth to form a stroke cavity of the shaping teeth; the upper surface of the lower shaping knife forms a propelling surface.
3. The shaping device for the high-speed wire double ground wire according to claim 2, wherein: each shaping tooth is of a plate-shaped structure, each shaping tooth comprises a flaring section and a fixing section, the section of the flaring section is in a pointed wedge shape, and the section of the fixing section is in a rectangle; the bottom surface of each integral groove is a semicircular cambered surface; the front end face and the rear end face of each shaping tooth are also arc surfaces.
4. A high-speed wire double-ground wire shaping device according to claim 3, wherein: each group of shaping teeth respectively comprises three shaping teeth, wherein the middle shaping teeth are positioned in the middle position, and the two shaping teeth positioned at two sides are outer shaping teeth; the side surfaces of the two sides of the middle shaping tooth are symmetrically arranged; the outer side surface of the outer shaping tooth has a greater inclination than the inner side surface.
5. The shaping device for the high-speed wire double ground wire according to claim 4, wherein: the upper shaping cutter is provided with front and rear rows of shaping teeth, and the lower shaping cutter is correspondingly provided with front and rear rows of stroke cavities.
6. The shaping device for the high-speed wire double ground wire according to claim 1, wherein: the shaping mechanism also comprises a propelling mechanism and a shaping driving mechanism; the propelling mechanism comprises a propelling motor, a propelling slide seat and a propelling support seat, wherein the propelling motor is fixedly arranged on the production line through the propelling support seat, the propelling slide seat is slidably arranged on the propelling support seat, and the propelling slide seat can be driven by the propelling motor to slide back and forth on the propelling support seat.
7. The shaping device for the high-speed wire double ground wire according to claim 6, wherein: the shaping driving mechanism comprises a shaping bracket, an upper mounting plate, a lower mounting plate, an upper cutter motor and a lower cutter motor, and the rear side surface of the shaping bracket is fixedly connected to the pushing slide seat; the upper mounting plate and the lower mounting plate are respectively and slidably mounted on the front side surface of the shaping bracket through a sliding mechanism, the upper cutter motor and the lower cutter motor are fixedly mounted above the top end of the shaping bracket, and the upper mounting plate and the lower mounting plate can be driven by the upper cutter motor and the lower cutter motor to slide up and down; the upper shaping knife and the lower shaping knife are respectively arranged on the upper mounting plate and the lower mounting plate;
the rotating directions of the upper cutter motor and the lower cutter motor are opposite.
8. The shaping device for the high-speed wire double ground wire according to claim 7, wherein: the clamping and leveling mechanism comprises a pair of clamping plates and a clamping translational force mechanism, and the clamping plates can be driven to open or clamp by the clamping translational force mechanism; the upper shaping cutter is arranged on the front side surface of the upper mounting plate through an upper mounting table and protrudes to the front side of the upper mounting plate, the lower shaping cutter is arranged on the front side surface of the lower mounting plate through a lower mounting table and protrudes to the front side of the lower mounting plate, and a space between the upper shaping cutter and the upper mounting plate and a space between the lower shaping cutter and the lower mounting plate form a mounting space and a flattening space of the flattening mechanism;
the clamping translation force mechanism is a pair of finger cylinders, and the pair of clamping plates are connected to the pneumatic clamping jaws of the pair of finger cylinders.
9. The shaping device for the high-speed wire double ground wire according to claim 1, wherein: the feeding mechanism comprises a lower bearing plate, a main pressing plate and an auxiliary pressing plate, and a plurality of longitudinal limiting grooves are formed in the upper surface of the lower bearing plate; the end part of the main pressing plate is hinged and connected to one side edge of the lower bearing plate through a main hinge shaft, so that the main pressing plate can be rotated and opened around the main hinge shaft or rotated and pressed on a high-speed line;
the end part of the auxiliary pressing plate is hinged and connected to the side edge of the other side of the lower bearing plate through the auxiliary hinge shaft, so that the auxiliary pressing plate can be opened in a rotating mode around the auxiliary hinge shaft or pressed on the main pressing plate in a rotating mode.
10. A shaping method of a high-speed line double ground wire is characterized by comprising the following steps: shaping device for manufacturing a high-speed wire double ground wire according to one of claims 1 to 9, comprising the steps of:
s01, an upper cutter motor and a lower cutter motor drive an upper shaping cutter and a lower shaping cutter to move back to open;
s02, the feeding mechanism simultaneously receives a plurality of high-speed wires; the signal core wire exposed section and the ground wire exposed section of each high-speed wire extend out to the rear side of the feeding mechanism;
s03, the feeding mechanism drives the high-speed wire to move to the front side of the shaping mechanism, and meanwhile, the signal core wire exposed section and the ground wire exposed section of the high-speed wire move to the position above the upper surface of the lower shaping cutter;
s04, an upper cutter motor and a lower cutter motor drive an upper shaping cutter and a lower shaping cutter to move in opposite directions, and the upper shaping cutter is matched with the lower shaping cutter through shaping teeth to extrude a signal core wire exposed section and a ground wire exposed section of a high-speed wire;
the propelling mechanism drives the shaping mechanism to reciprocate back and forth for two to four times;
s05, repeatedly executing the step S04 for two to four times;
s06, an upper cutter motor and a lower cutter motor drive the upper shaping cutter and the lower shaping cutter to move back to open;
s07, driving a pair of clamping plates to open by a finger cylinder; the propelling mechanism drives the shaping bracket to move forwards, so that the upper clamping plate is positioned above the signal core wire exposed section and the ground wire exposed section of the high-speed wire, and the lower clamping plate is positioned below the signal core wire exposed section and the ground wire exposed section of the high-speed wire;
s08, driving a pair of clamping plates by a finger cylinder to clamp the signal core wire exposed section and the ground wire exposed section of the high-speed wire, and clamping the signal core wire exposed section and the ground wire exposed section of the high-speed wire in a flat shape;
s09, driving a pair of clamping plates to open by a finger cylinder;
s10, driving the shaping bracket to move backwards by the propelling mechanism;
s11, the feeding mechanism drives the high-speed line to move to the outside of the shaping mechanism;
s12, cutting the end part of the high-speed wire, and removing redundant aluminum foil layers, insulating layers, signal core wires and ground wire materials;
s13, obtaining the shaped high-speed wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310662039.9A CN116488075A (en) | 2023-06-05 | 2023-06-05 | Shaping device and method for double ground wires of high-speed wire |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310662039.9A CN116488075A (en) | 2023-06-05 | 2023-06-05 | Shaping device and method for double ground wires of high-speed wire |
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| CN202310662039.9A Pending CN116488075A (en) | 2023-06-05 | 2023-06-05 | Shaping device and method for double ground wires of high-speed wire |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117317776A (en) * | 2023-10-23 | 2023-12-29 | 安费诺高速技术(南通)有限公司 | High-speed core wire processing equipment |
-
2023
- 2023-06-05 CN CN202310662039.9A patent/CN116488075A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117317776A (en) * | 2023-10-23 | 2023-12-29 | 安费诺高速技术(南通)有限公司 | High-speed core wire processing equipment |
| CN117317776B (en) * | 2023-10-23 | 2024-05-03 | 安费诺高速技术(南通)有限公司 | High-speed core wire processing equipment |
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