CN112895248A - Visual automatic cable twisting equipment and system thereof - Google Patents
Visual automatic cable twisting equipment and system thereof Download PDFInfo
- Publication number
- CN112895248A CN112895248A CN202110183529.1A CN202110183529A CN112895248A CN 112895248 A CN112895248 A CN 112895248A CN 202110183529 A CN202110183529 A CN 202110183529A CN 112895248 A CN112895248 A CN 112895248A
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- China
- Prior art keywords
- cable
- camera
- light source
- base
- annular light
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/154—Coating solid articles, i.e. non-hollow articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
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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
- G02B6/449—Twisting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C2037/80—Identifying, e.g. coding, dating, marking, numbering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C2037/90—Measuring, controlling or regulating
- B29C2037/906—Measuring, controlling or regulating using visualisation means or linked accessories, e.g. screens, printers
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention relates to the technical field of optical cable manufacturing equipment, in particular to visual automatic cable twisting equipment. The invention has the beneficial effects that: the equipment reduces the workload of operators, ensures the quality of the optical cable, judges the cross section direction of the optical cable with a special structure (non-circular optical cable) or the position of the color strip optical cable through an industrial camera and a vision system, calculates the pulse quantity of the torsion angle, controls the synchronous motor to drive the cable twisting equipment, and can control the cross section torsion angle of the optical cable according to the position of the ink-jet printer and accurately control the position of the printed mark on the optical cable.
Description
Technical Field
The invention relates to the technical field of optical cable manufacturing equipment, in particular to visual automatic cable twisting equipment and a system thereof.
Background
At present, in the optical cable extrusion molding production process, because the rotation of cable core, the rotatory condition can appear in getting into the basin after leading to the optical cable extrusion molding, can lead to special construction optical cable (non-circular optical cable) cross section direction or various optical cable color bar position to change when spouting the sign indicating number like this, cause the position of seal mark position point on the cross section direction inconsistent, can not satisfy customer's requirement, at present, in order to deal with production, the manufacture factory can only give a staff specializedly, adopt the hand to turn round the place through artifical discernment mode before spouting the sign indicating number position to control the optical cable cross section direction, with control seal mark position, manpower and efficiency have both been wasted so, can not guarantee the quality completely again, great trouble has been brought for production.
The applicant has the defects of the visual automatic cable twisting equipment, inherits the spirit of research innovation and lean refinement, combines production practice, and provides a practical solution by using a professional scientific method, so that the application of the scheme is provided.
Disclosure of Invention
The invention aims to research and develop full-automatic visual cable twisting control equipment and a system thereof according to the requirements of customers on products aiming at the existing technical current situation.
Automatic cable equipment of twisting of vision includes: support, drive arrangement, rotation base, cable centre gripping subassembly, camera case, camera and annular light source, its characterized in that: drive arrangement install on the support, rotate the base both ends and install on the support through the pivot, drive arrangement drives and rotates the base and rotate along the pivot, cable centre gripping subassembly is installed on rotating the base, the camera chamber set up on the support, the camera chamber both sides all are equipped with the square hole that supplies the cable to get into, all are equipped with the concave surface gyro wheel that is used for supporting the cable on the square hole, camera and annular light source set up inside the camera chamber, annular light source is located the square hole inboard of camera chamber, camera electric connection in intelligent terminal, intelligent terminal electric connection in controller and annular light source, intelligent terminal passes through controller electric connection in drive arrangement.
Specifically, cable centre gripping subassembly mainly constitute by transmission band, transition compression roller and traction roller, the transmission band cover is in two traction roller outsides, remains a clearance that supplies the cable to pass through between two upper and lower transmission bands, the transition compression roller equidistance that is located the clearance upper and lower sets up inboard at the transmission band.
Specifically, two sets of cable centre gripping subassembly longitudinal symmetry install on rotating the base, and the cable centre gripping subassembly of top passes through clearance adjustment subassembly to be installed on rotating the base, and two sets of transition compression rollers from top to bottom push down the cable through the transmission band.
Specifically, clearance adjustment subassembly mainly constitute by adjusting fixed plate, spacing slide bar and spring housing, the cable centre gripping subassembly of top is installed at adjusting fixed plate, both ends are all installed at the rotation base rear side about the spacing slide bar, adjust the spacing seat cover of slip of fixed plate rear side and adjust along spacing slide bar displacement from top to bottom on the spacing slide bar, the spring housing cover that is located the spacing seat top of slip is on spacing slide bar.
Specifically, the top of the rotating base is provided with an adjusting bolt, and the bottom of the adjusting bolt abuts against the top of the adjusting fixing plate.
Specifically, the rotating shafts on the left side and the right side of the rotating base are internally provided with round holes for cables to pass through, the rotating shaft on one side is sleeved with a transmission gear, and the driving device drives the transmission gear to rotate through a transmission belt.
Specifically, the inside camera support frame and the annular light source support frame of being equipped with of photography box, the camera is installed at the camera support frame through adjusting the seat, the annular light source passes through the annular light source support frame and installs at the photography box inboard.
Specifically, the adjusting seat is divided into a rotating base, a swinging support and a longitudinal sliding rail, the camera is installed on the swinging support, the swinging support is arranged on the rotating base, and the rotating base is installed on the longitudinal sliding rail and moves along the longitudinal sliding rail.
A system based on visual automatic cable twisting equipment is characterized in that an intelligent terminal is initialized, and equipment self-checking (including camera on-line connection detection and PLC communication protocol establishment) is carried out; after the self-checking is successful, the detection is started, the light source is turned on, the camera is triggered to shoot, the tracking image is locked, algorithm analysis is carried out according to the obtained image, the deflection angle of the locked tracking image is calculated, a signal is sent to operation control, the deflection angle or a pulse value is transmitted to the PLC, the automatic cable twisting equipment is controlled to clamp the cable to rotate, the camera detects the image of the cable on line, and the image is fed back to the automatic cable twisting equipment.
The invention has the beneficial effects that: this equipment is through the cable centre gripping subassembly centre gripping cable to there is driving motor to drive the cable and rotate certain angle, reduce operation staff's work load, make the optical cable quality obtain guaranteeing, and equipment judges the position of locking image through industry camera and visual system, calculates out the angle of torsion pulse volume, and control synchronous machine drives the equipment of twisting the cable, thereby can the accurate control mark position on the optical cable.
Drawings
FIG. 1 is a perspective view of the turnover type torque damper of the present invention;
FIG. 2 is a schematic structural diagram of the present invention.
Description of the reference notes: the device comprises a bracket 1, a gap adjusting component 2, a rotating base 3, a cable clamping component 4, a rotating shaft 5, a transmission gear 6, a camera 8, an annular light source 9, a concave roller 10, an adjusting seat 11 and a camera box 12; the device comprises a transmission belt 41, a transition compression roller 42, a traction roller 43, an adjusting fixing plate 71, a limiting slide rod 72, a spring sleeve 73, a rotating base 111, a swing bracket 112, a longitudinal slide rail 113, an upper cover 121 and a box body 122.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Referring to fig. 1 to 2, a schematic structural diagram of the present invention is shown, a visual automatic cable twisting apparatus, including: support, drive arrangement, rotating base, cable centre gripping subassembly, photography box, camera and annular light source, drive arrangement install on the support, the rotating base both ends are installed on the support through the pivot, drive arrangement drives the rotating base and rotates along the pivot, cable centre gripping subassembly is installed on rotating base. The rotating shaft on the left side and the right side of the rotating base is internally provided with a round hole for a cable to pass through, the rotating shaft on one side is sleeved with a transmission gear, a driving device drives the transmission gear to rotate through transmission, and the driving device is a synchronous motor. The camera shooting box set up on the support, the camera shooting box both sides all are equipped with the square hole that supplies the cable to get into, all are equipped with the concave surface gyro wheel that is used for supporting the cable on the square hole, camera and annular light source set up inside the camera shooting box, annular light source is located the square hole inboard of camera shooting box, upper cover and box are gone up to the camera shooting box, the upper cover passes through hinge connection in box one side, when equipment functions, need cover the tight box with the upper cover, avoid external environment to influence the collection of image. Camera electric connection in intelligent terminal, intelligent terminal electric connection in controller and annular light source, intelligent terminal passes through controller electric connection in drive arrangement.
According to the scheme, the cable clamping assembly mainly comprises the transmission belts, the transition compression rollers and the traction rollers, the transmission belts are sleeved on the peripheries of the two traction rollers, a gap for the cable to pass through is reserved between the upper transmission belt and the lower transmission belt, and the transition compression rollers located above and below the gap are arranged on the inner sides of the transmission belts at equal intervals. Two sets of cable centre gripping subassemblies longitudinal symmetry install on rotating the base, the cable centre gripping subassembly of top passes through clearance adjustment subassembly to be installed on rotating the base. Two sets of transition compression rollers pass through the transmission band and push down the cable from top to bottom, and every is formed by three transition compression rollers equidistance arrangement, ensures to drive the cable wrench movement.
According to the scheme, the gap adjusting assembly mainly comprises an adjusting fixing plate, a limiting slide rod and a spring sleeve, the cable clamping assembly above the gap adjusting assembly is installed on the adjusting fixing plate, the upper end and the lower end of the limiting slide rod are installed on the rear side of the rotating base, the sliding limiting seat sleeve on the rear side of the adjusting fixing plate is arranged on the limiting slide rod and adjusted along the limiting slide rod in an up-and-down displacement mode, and the spring sleeve above the sliding limiting seat is sleeved on the limiting slide rod. The top of the rotating base is provided with an adjusting bolt, and the bottom of the adjusting bolt props against the top of the adjusting fixing plate.
According to the scheme, the camera supporting frame and the annular light source supporting frame are arranged inside the photographic box, the camera is installed on the camera supporting frame through the adjusting seat, and the annular light source is installed on the inner side of the photographic box through the annular light source supporting frame. The adjusting seat is divided into a rotating base, a swinging support and a longitudinal sliding rail, the camera is installed on the swinging support, the swinging support is arranged on the rotating base, and the rotating base is installed on the longitudinal sliding rail and moves along the longitudinal sliding rail. The position of camera can be adjusted to vertical slide rail, and the angle that camera was shot is adjusted to rotating base and swing support, camera electric connection in intelligent terminal, intelligent terminal electric connection in controller and annular light source, intelligent terminal passes through controller electric connection and hinders turning round the ware in the cable.
The staff comes the position to adjust the fixed plate to carry on spacingly through adjusting bolt in advance, and the cable centre gripping subassembly of top can be along displacement about spacing slide bar, makes its two transmission bands about can compress tightly the cable, applicable in the cable of multiple diameter size, and the spring housing can provide certain pressure and further compress tightly the cable.
The cable is firstly pulled to the cable torsion damper from the cable image acquisition box by a worker, the cable enters the interior of the camera box from the concave roller transmission at one side of the camera box and penetrates to the cable torsion damper from the other side of the camera box; then adjusting the camera support frame and the annular light source support frame, and calibrating the angle and the position of the camera by matching with the image received by the intelligent terminal, so that the camera can accurately shoot the cable; at last, the controller and the annular light source are started through the intelligent terminal, the controller drives the cable to stop the twisting device to operate, the intelligent terminal calculates the angle of the cable to be twisted through the image shot by the camera, then sends a signal to the controller, and controls the driving device to drive the rotating base to rotate by a certain angle along the rotating shaft, so that the position of the mark printed on the optical cable can be effectively controlled.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. Automatic cable equipment of twisting of vision includes: support, drive arrangement, rotation base, cable centre gripping subassembly, camera case, camera and annular light source, its characterized in that: drive arrangement install on the support, rotate the base both ends and install on the support through the pivot, drive arrangement drives and rotates the base and rotate along the pivot, cable centre gripping subassembly is installed on rotating the base, the camera chamber set up on the support, the camera chamber both sides all are equipped with the square hole that supplies the cable to get into, all are equipped with the concave surface gyro wheel that is used for supporting the cable on the square hole, camera and annular light source set up inside the camera chamber, annular light source is located the square hole inboard of camera chamber, camera electric connection in intelligent terminal, intelligent terminal electric connection in controller and annular light source, intelligent terminal passes through controller electric connection in drive arrangement.
2. The automatic visual cable twisting apparatus according to claim 1, wherein: the cable centre gripping subassembly mainly constitute by transmission band, transition compression roller and traction roller, the transmission band cover is in two traction roller outsides, remains a clearance that supplies the cable to pass through between two upper and lower transmission bands, the transition compression roller equidistance that is located the clearance upper and lower sets up inboard at the transmission band.
3. The visual automatic cable twisting apparatus according to claim 2, wherein: two sets of cable centre gripping subassembly longitudinal symmetry install on rotating the base, the cable centre gripping subassembly of top passes through the clearance adjustment subassembly to be installed on rotating the base, and two sets of transition compression rollers from top to bottom push down the cable through the transmission band.
4. The visual automatic cable twisting apparatus according to claim 3, wherein: the clearance adjustment subassembly mainly constitute by adjusting fixed plate, spacing slide bar and spring housing, the cable centre gripping subassembly of top is installed at adjusting fixed plate, both ends are all installed at the rotation base rear side about the spacing slide bar, adjust the spacing sleeve of slip of fixed plate rear side and adjust on spacing slide bar and along the displacement from top to bottom of spacing slide bar, the spring housing that is located the spacing seat top of slip is on spacing slide bar.
5. The visual automatic cable twisting apparatus according to claim 4, wherein: the top of the rotating base is provided with an adjusting bolt, and the bottom of the adjusting bolt props against the top of the adjusting fixing plate.
6. The automatic visual cable twisting apparatus according to claim 1 or 5, wherein: the rotating shaft on the left side and the right side of the rotating base is internally provided with round holes for cables to pass through, the rotating shaft on one side is sleeved with a transmission gear, and the driving device drives the transmission gear to rotate through transmission.
7. The visual automatic cable twisting apparatus according to claim 6, wherein: the camera box is internally provided with a camera support frame and an annular light source support frame, a camera is arranged on the camera support frame through an adjusting seat, and an annular light source is arranged on the inner side of the camera box through the annular light source support frame.
8. The visual automatic cable twisting apparatus according to claim 7, wherein: the adjusting seat is divided into a rotating base, a swinging support and a longitudinal sliding rail, the camera is installed on the swinging support, the swinging support is arranged on the rotating base, and the rotating base is installed on the longitudinal sliding rail and moves along the longitudinal sliding rail.
9. The utility model provides a system based on cable equipment is turned round automatically to vision which characterized in that: initializing an intelligent terminal, and carrying out equipment self-checking (including camera online connection detection and PLC communication protocol establishment); after the self-checking is successful, the detection is started, the light source is turned on, the camera is triggered to shoot, the tracking image is locked, algorithm analysis is carried out according to the obtained image, the deflection angle of the locked tracking image is calculated, a signal is sent to operation control, the deflection angle or a pulse value is transmitted to the PLC, the automatic cable twisting equipment is controlled to clamp the cable to rotate, the camera detects the image of the cable on line, and the image is fed back to the automatic cable twisting equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110183529.1A CN112895248A (en) | 2021-02-10 | 2021-02-10 | Visual automatic cable twisting equipment and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110183529.1A CN112895248A (en) | 2021-02-10 | 2021-02-10 | Visual automatic cable twisting equipment and system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112895248A true CN112895248A (en) | 2021-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110183529.1A Pending CN112895248A (en) | 2021-02-10 | 2021-02-10 | Visual automatic cable twisting equipment and system thereof |
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| Country | Link |
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| CN (1) | CN112895248A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682887A (en) * | 2021-08-27 | 2021-11-23 | 赖国营 | Cable coiling machine capable of breaking cable torsion |
| CN114002780A (en) * | 2021-11-09 | 2022-02-01 | 国网山东省电力公司临沂供电公司 | Uninterrupted replacing device for optical fiber terminal |
| CN117491371A (en) * | 2023-12-05 | 2024-02-02 | 昆山捷嵘发测控设备有限公司 | Cable automated inspection measuring device and system based on machine vision |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203103744U (en) * | 2013-01-24 | 2013-07-31 | 昆山市佰奥自动化设备科技有限公司 | Cable position adjusting mechanism |
| CN106643568A (en) * | 2016-12-24 | 2017-05-10 | 常州高晟传感技术有限公司 | Cable angle detection device based on computer vision, and method of cable angle detection device |
| CN106932346A (en) * | 2017-02-22 | 2017-07-07 | 烽火通信科技股份有限公司 | A kind of vitta cable detects means for correcting and its application method |
-
2021
- 2021-02-10 CN CN202110183529.1A patent/CN112895248A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203103744U (en) * | 2013-01-24 | 2013-07-31 | 昆山市佰奥自动化设备科技有限公司 | Cable position adjusting mechanism |
| CN106643568A (en) * | 2016-12-24 | 2017-05-10 | 常州高晟传感技术有限公司 | Cable angle detection device based on computer vision, and method of cable angle detection device |
| CN106932346A (en) * | 2017-02-22 | 2017-07-07 | 烽火通信科技股份有限公司 | A kind of vitta cable detects means for correcting and its application method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682887A (en) * | 2021-08-27 | 2021-11-23 | 赖国营 | Cable coiling machine capable of breaking cable torsion |
| CN114002780A (en) * | 2021-11-09 | 2022-02-01 | 国网山东省电力公司临沂供电公司 | Uninterrupted replacing device for optical fiber terminal |
| CN117491371A (en) * | 2023-12-05 | 2024-02-02 | 昆山捷嵘发测控设备有限公司 | Cable automated inspection measuring device and system based on machine vision |
| CN117491371B (en) * | 2023-12-05 | 2024-04-05 | 昆山捷嵘发测控设备有限公司 | Cable automated inspection measuring device and system based on machine vision |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20210604 |