CN112248049A - Automatic take-up system for butterfly-shaped lead-in optical cable - Google Patents
Automatic take-up system for butterfly-shaped lead-in optical cable Download PDFInfo
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- CN112248049A CN112248049A CN202011025431.5A CN202011025431A CN112248049A CN 112248049 A CN112248049 A CN 112248049A CN 202011025431 A CN202011025431 A CN 202011025431A CN 112248049 A CN112248049 A CN 112248049A
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- Prior art keywords
- take
- driving
- reel
- wire
- shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/16—Cam means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/30—Traversing devices; Package-shaping arrangements with thread guides reciprocating or oscillating with fixed stroke
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/44—Arrangements for rotating packages in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
- B65H54/553—Both-ends supporting arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
- B65H67/0417—Arrangements for removing completed take-up packages or for loading an empty core for loading an empty core
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding Filamentary Materials (AREA)
Abstract
The invention discloses an automatic take-up system of a butterfly-shaped lead-in optical cable, which comprises an automatic take-up device and a control system, wherein the automatic take-up device comprises a take-up frame, a horizontal moving frame, a positioning assembly, a driving assembly and a take-up reel, the horizontal moving frame is arranged on the take-up frame, the take-up reel is arranged on the horizontal moving frame, the horizontal moving frame can horizontally move along the radial direction of the take-up reel, the positioning assembly and the driving assembly are both arranged on the take-up frame, the positioning assembly and the driving assembly are respectively positioned on two sides of the axial direction of the take-up reel, a cross beam is arranged at the top of the take-up frame, the cross beam is parallel to the axial direction of the take-up reel. Can fix a position the take-up reel automatically, realize quick installation, have degree of automation height, receive the even and artifical input cost low grade advantage of line.
Description
Technical Field
The invention relates to the technical field of optical cable take-up, in particular to an automatic take-up system for a butterfly-shaped drop optical cable.
Background
Fiber optic cables are manufactured to meet optical, mechanical, or environmental performance specifications and utilize one or more optical fibers disposed in a covering jacket as the transmission medium and may be used individually or in groups as telecommunication cable assemblies. The butterfly-type optical cable is generally adopted at present, has two structures of a self-supporting type and a non-self-supporting type, and generally comprises a reinforcing part, light rays and an outer sheath. The butterfly-shaped optical cable needs to be wrapped by the reinforcing piece on the optical fiber to improve the strength of a finished product of the butterfly-shaped optical cable, raw materials of the butterfly-shaped optical cable are wound on the wire spool, when the butterfly-shaped optical cable is produced, the raw materials of the optical cable on the wire spool need to be paid off by adopting a pay-off rack, the wire spool is placed on the pay-off rack, when the wire spool is pulled or rotated, the paying off operation can be carried out, the paid-off raw materials of the optical cable are subjected to a series of processes and then are finally taken up by the take-up rack, the processed raw materials of the optical cable are wound on the take-up reel, and finally the take-up. The size of the take-up reel is various, so that after the take-up reel is placed on a take-up stand, the mounting positions of mounting holes on the take-up reels with different sizes are different, positioning and mounting of the take-up reel in the prior art are finished manually, the rotating shaft on the take-up stand is moved manually, the rotating shaft on the take-up stand is aligned to the mounting hole of the wire reel, the rotating shaft cannot be accurately positioned to the mounting hole and needs to be debugged and aligned for many times, or after the rotating shaft is moved to the position close to the mounting hole, the wire reel is manually lifted up to enable the rotating shaft to be inserted into the mounting hole for mounting, so that the labor cost investment is large, the positioning and mounting are long; meanwhile, the take-up position of the existing optical cable is kept static and cannot reciprocate along the axis of the take-up reel, so that the optical cable wound on the take-up reel is easily accumulated and wound at one position, the optical cable cannot be ensured to be uniformly wound along the axis of the take-up reel, the take-up of the take-up reel is less, the knotting condition is easy to occur, and the subsequent use is seriously influenced; after the optical cable is completely wound, the optical cable is manually cut in the prior art, whether the winding of the winding disc is completed or not needs to be manually checked frequently, and the optical cable is manually cut after the winding is completed, so that the labor cost is increased, and the automatic production is not met.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an automatic take-up system for a butterfly-shaped lead-in optical cable, which can automatically position a take-up reel, realizes quick installation and has the advantages of high automation degree, uniform take-up, low labor input cost and the like.
The purpose of the invention is realized by the following technical scheme: an automatic take-up system for a butterfly-shaped lead-in optical cable comprises an automatic take-up device and a control system, wherein the automatic take-up device comprises a take-up frame, a horizontal moving frame, a positioning assembly, a driving assembly and a take-up reel, the horizontal moving frame is arranged on the take-up frame, the take-up reel is arranged on the horizontal moving frame, the horizontal moving frame can horizontally move along the radial direction of the take-up reel, the positioning assembly and the driving assembly are both arranged on the take-up frame, and the positioning assembly and the driving assembly are respectively positioned on two sides of the axial direction of the take-up reel;
the top of the take-up stand is provided with a beam which is arranged in parallel with the axis of the take-up reel, the beam is provided with a movable wire passing device, the top of the movable wire passing device is provided with a wire cutting device, the movable wire passing device comprises a screw rod, a polished rod and a movable wire passing seat, two ends of the screw rod and the polished rod are rotatably connected with the wire collecting frame, the screw rod and the polished rod are arranged above the cross beam in parallel, the screw rod and the polished rod both extend along the length direction of the cross beam, the movable wire passing seat is sleeved on the polished rod and the screw rod and is in threaded connection with the screw rod, the movable wire passing seat is connected with the polish rod in a sliding way, the bottom of the movable wire passing seat is connected with the cross beam in a sliding way, the movable wire passing seat is provided with a wire passing through hole, and the axis of the wire passing through hole is perpendicular to the screw rod;
the wire cutting device comprises a driving shell and a shell, the driving shell is connected with the shell in an L shape, the driving shell is fixedly mounted on the movable wire passing seat, a driving cavity is formed in the driving shell, a penetrating moving cavity is formed in the shell and communicated with the driving cavity, a moving block is slidably arranged in the moving cavity, a wire cutting knife is fixed at one end, away from the driving shell, of the moving block, a driving shaft penetrates through the driving shell in a rotating mode through a bearing, one end of the driving shaft extends into the driving cavity and is provided with a reciprocating device, the reciprocating device is used for driving the moving block to reciprocate up and down, and the other end of the driving shaft is connected with the output end of the driving device;
the positioning assembly comprises a first hydraulic cylinder, a base, a push rod seat and an air cylinder, the first hydraulic cylinder is arranged on the take-up stand, the telescopic direction of the first hydraulic cylinder is the Z-axis direction, the base is fixed on the telescopic shaft of the first hydraulic cylinder, the base is in sliding connection with the take-up stand, the push rod seat is fixed at the top of the base, the air cylinder is fixed at the top of the push rod seat, a push rod can slidably penetrate through the push rod seat along the axis direction of the wire spool, the telescopic shaft of the air cylinder is fixedly connected with the push rod, and a conical positioning head is installed at one end, close to the horizontal moving frame, of the push rod;
the wire winding device comprises a wire winding disc, a positioning hole and a positioning hole, wherein the wire winding disc is provided with a mounting hole penetrating to the other end at one end, the mounting hole and the wire winding disc are concentrically arranged, supporting discs are fixed at two ends of the wire winding disc, the supporting discs and the end part of the wire winding disc are concentrically arranged, the diameter of each supporting disc is larger than that of the end part of the wire winding disc, the supporting disc is provided with a positioning hole communicated with the mounting hole, the positioning hole and the mounting hole are concentrically arranged, the positioning hole is in a frustum shape, and the small-diameter end of the positioning hole is communicated with the;
the driving component comprises a second hydraulic cylinder, a sliding base and a bolt positioning device, the second hydraulic cylinder is arranged on the take-up stand, the telescopic direction of the second hydraulic cylinder is Z-axis direction, the sliding base is fixed on the telescopic shaft of the second hydraulic cylinder, the sliding base is connected with the take-up stand in a sliding way, the side surface of the sliding base is rotatably penetrated with a mounting shaft along the axial direction of the wire spool, the mounting shaft and the push rod are arranged in a collinear way, one end of the mounting shaft close to the take-up reel is provided with a conical positioning head a, the mounting shaft is fixedly sleeved with a mounting plate, the mounting plate is provided with a plurality of through holes along the length direction, a plurality of groups of threaded holes are formed in the supporting disc at one end, close to the driving assembly, of the take-up reel, the plurality of groups of threaded holes are uniformly distributed in a circumferential manner, and each group of threaded holes comprises two threaded holes corresponding to the through holes;
a motor is arranged on the sliding base, a first gear is fixed on an output shaft of the motor, a second gear is fixed at one end, away from the conical positioning head a, of the mounting shaft, the first gear is meshed with the second gear, a belt pulley is fixed on the mounting shaft, a belt pulley is fixed at one end, close to the mounting shaft, of the screw rod, and the belt pulley is in transmission connection with the belt pulley through a belt;
the first hydraulic cylinder and the second hydraulic cylinder move synchronously, a baffle is arranged in the mounting hole, and the first hydraulic cylinder, the second hydraulic cylinder, the motor and the cylinder are all electrically connected with the control system.
Furthermore, the reciprocating device comprises a cam and a connecting rod, the cam is fixed on the driving shaft, one end of the connecting rod is hinged to the far end of the cam, and the other end of the connecting rod is hinged to one end, far away from the tangent knife, of the moving block.
Furthermore, an installation groove is formed in one end, far away from the wire cutter, of the moving block, a connecting shaft is fixed in the installation groove, and one end of the connecting rod is rotatably sleeved on the connecting shaft.
Furthermore, the driving device is a driving motor, the driving motor is arranged on the movable wire passing seat, and an output shaft of the driving motor is rotatably connected with the driving shaft.
Furthermore, a wire cutting groove is formed in the cross beam along the length direction of the cross beam and is located right below the wire cutting knife.
Furthermore, a plurality of wire passing rollers are rotatably arranged in the wire passing through hole along the axis direction.
Furthermore, the horizontal movement frame is in an L shape formed by a bottom plate and side plates, the side plates are connected with telescopic shafts of the third hydraulic cylinders, and two ends of the bottom plate are slidably arranged on the take-up stand.
Furthermore, bilateral symmetry is fixed with the fixed strip on the take-up stand, the fixed strip extends along the direction of height of take-up stand, two the spout has all been seted up to the relative one side of fixed strip, one side that the base is close to the take-up stand is fixed with the slide, the both ends of slide slidable respectively set up in two the spout.
The invention has the beneficial effects that:
1. an automatic take-up system for a butterfly-shaped lead-in optical cable is characterized in that supporting disks are arranged at two ends of a take-up reel, a mounting hole in the take-up reel and a positioning hole in the supporting disks are concentrically arranged, so that the position of the positioning hole in the take-up reel is equal to the position of the mounting hole in the take-up reel, the positions of the mounting holes in the take-up reel are kept unchanged after the take-up reels with different sizes are placed on the take-up reel, the position coordinates of the positioning hole in the supporting disks are input into a control system, the control system automatically drives a third hydraulic cylinder, a first hydraulic cylinder and a second hydraulic cylinder to move, so that a push rod and a mounting shaft are automatically positioned at the mounting hole, quick positioning is realized, the installation of the take-up reel is accelerated, meanwhile, the positioning hole communicated with the mounting hole is formed in the supporting disks, when the conical positioning head and the conical positioning head a move in the positioning hole, a certain guiding effect is achieved, so that the influence caused by the opening error of the positioning hole on the supporting disc is effectively avoided, the influence caused by the movement error of the push rod and the installation shaft is avoided, the positioning is more accurate and rapid, and the labor input cost is reduced.
2. The lead screw, the polished rod and the movable wire passing seat form a lead screw nut pair structure, the optical cable penetrates through the wire passing through hole on the movable wire passing seat to be wound on the take-up reel, and the movable wire passing seat is moved to reciprocate along the axis of the take-up reel through the positive and negative rotation of the motor, so that the take-up is more uniform.
3. Realize the automatic cutout of optical cable through tangent line device, through the input receipts line time in control system, the driving motor motion after arriving receipts line time to make the tangent line sword motion on the tangent line device, realize automatic tangent line action, great improvement degree of automation, avoided artificial input, the cost is reduced.
Drawings
FIG. 1 is a perspective view of an automatic take-up system for a butterfly drop cable according to the present invention;
FIG. 2 is a front view of an automatic cable take-up system for a butterfly drop cable of the present invention;
FIG. 3 is a top view of an automatic take-up system for a butterfly drop cable according to the present invention;
FIG. 4 is a right side view of an automatic cable take-up system for a butterfly drop cable of the present invention;
FIG. 5 is a schematic view of an internal structure of a wire cutting device in the automatic take-up system for a butterfly-shaped drop cable according to the present invention;
FIG. 6 is a perspective view of a movable wire passing seat in the automatic take-up system for a butterfly-shaped drop cable of the present invention;
in the figure, 1-a take-up reel, 2-a horizontal moving frame, 3-a positioning assembly, 4-a driving assembly, 5-a take-up reel, 6-a moving wire passing device, 7-a wire cutting device, 8-a cam, 9-a connecting rod, 10-a mounting groove, 11-a connecting shaft, 12-a driving motor, 13-a wire cutting groove, 14-a wire passing roller, 15-a bottom plate, 16-a side plate, 17-a third hydraulic cylinder, 18-a fixing strip, 19-a sliding groove, 20-a sliding plate, 30-a first hydraulic cylinder, 31-a base, 32-a push rod base, 33-a cylinder, 34-a push rod, 35-a conical positioning head, 40-a second hydraulic cylinder, 41-a motor, 42-a sliding base, 43-a mounting shaft, 44-a mounting plate, 45-gear I, 46-conical positioning heads a, 47-gear II, 48-belt pulley, 49-belt pulley, 51-supporting disk, 52-mounting hole, 53-positioning hole, 61-cross beam, 62-screw rod, 63-polished rod, 64-moving wire passing seat, 65-wire passing through hole, 71-driving shell, 72-shell, 73-driving cavity, 74-moving cavity, 75-moving block, 76-wire cutter and 77-driving shaft.
Detailed Description
The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.
As shown in fig. 1 to 6, an automatic take-up system for a butterfly-shaped lead-in optical cable comprises an automatic take-up device and a control system, wherein the automatic take-up device comprises a take-up stand 1, a horizontal moving frame 2, a positioning assembly 3, a driving assembly 4 and a take-up reel 5, the horizontal moving frame 2 is arranged on the take-up stand 1, the take-up reel 5 is arranged on the horizontal moving frame 2, the horizontal moving frame 2 can horizontally move along the radial direction of the take-up reel 5, the positioning assembly 3 and the driving assembly 4 are both arranged on the take-up stand 1, and the positioning assembly 3 and the driving assembly 4 are respectively positioned on two sides of the axial direction of the take-;
the horizontal moving frame 2 is in an L shape formed by a bottom plate 15 and a side plate 16, the side plate 16 is connected with a telescopic shaft of a third hydraulic cylinder 17, and two ends of the bottom plate 15 are slidably arranged on the take-up stand 1. During the concrete implementation, bottom plate 15 is kept away from the one end of curb plate 16 is established to the cambered surface, only need with take-up reel 5 roll on bottom plate 15 can, make take-up reel 5 and curb plate 16 press close to simultaneously, guarantee take-up reel 5 level, subsequent accurate positioning of being convenient for.
As shown in fig. 2, the positioning assembly 3 includes a first hydraulic cylinder 30, a base 31, a push rod seat 32 and a cylinder 33, the first hydraulic cylinder 30 is disposed on the take-up stand 1, the telescopic direction of the first hydraulic cylinder 30 is the Z-axis direction, the telescopic shaft of the first hydraulic cylinder 30 is fixed with the base 31, the base 31 is slidably connected with the take-up stand 1, the top of the base 31 is fixed with the push rod seat 32, the top of the push rod seat 32 is fixed with the cylinder 33, a push rod 34 slidably penetrates the push rod seat 32 along the axial direction of the wire spool 5, the telescopic shaft of the cylinder 33 is fixedly connected with the push rod 34, and one end of the push rod 34 close to the horizontal moving frame 2 is provided with a conical positioning head 35;
as shown in fig. 1, one end of the take-up reel 5 is provided with a mounting hole 52 penetrating to the other end, the mounting hole 52 is concentrically arranged with the take-up reel 5, both ends of the take-up reel 5 are fixed with support discs 51, the support discs 51 are concentrically arranged with the end of the take-up reel 5, the diameter of the support discs 51 is larger than that of the end of the take-up reel 5, the support discs 51 are provided with positioning holes 53 communicated with the mounting hole 52, the positioning holes 53 are concentrically arranged with the mounting hole 52, the positioning holes 53 are frustum-shaped, and the small-diameter ends of the positioning holes 53 are communicated with the mounting hole;
supporting discs 51 are arranged at two ends of a take-up reel 5, a mounting hole 52 on the take-up reel 5 and a positioning hole 53 on the supporting discs 51 are concentrically arranged, so that the position of the positioning hole 53 on a take-up stand 1 is equal to the position of the mounting hole 52 on the take-up stand 1, after take-up reels 5 with different sizes are placed on the take-up stand 1, the position of the mounting hole 52 on the take-up reel 5 is kept unchanged, the position coordinates of the positioning hole 53 on the supporting disc 51 are input into a control system, the control system automatically drives a third hydraulic cylinder 17, a first hydraulic cylinder 30 and a second hydraulic cylinder 40 to move, a push rod 34 and a mounting shaft 43 are automatically positioned at the mounting hole 52, so that quick positioning is realized, the installation of the take-up reel 5 is accelerated, meanwhile, the positioning hole 53 communicated with the mounting hole 52 is formed in the supporting disc 1, the positioning hole 53 is in a frustum shape, and simultaneously a conical positioning head 35 and a, when the conical positioning head 35 and the conical positioning head a46 move in the positioning hole 53, a certain guiding effect is achieved, so that the influence caused by the opening error of the positioning hole 53 on the supporting plate 51 is effectively avoided, the influence caused by the movement error of the third hydraulic cylinder 17, the first hydraulic cylinder 30 and the second hydraulic cylinder 40 is avoided, the positioning is more accurate and faster, and the labor input cost is reduced.
The drive assembly 4 comprises a second hydraulic cylinder 40, the wire winding device comprises a sliding base 42 and a bolt positioning device, wherein a second hydraulic cylinder 40 is installed on a wire winding frame 1, the telescopic direction of the second hydraulic cylinder 40 is the Z-axis direction, a sliding base 42 is fixed on the telescopic shaft of the second hydraulic cylinder 40, the sliding base 42 is in sliding connection with the wire winding frame 1, a mounting shaft 43 is rotatably arranged on the side face of the sliding base 42 along the axis direction of a wire winding disc 5 in a penetrating mode, the mounting shaft 43 and a push rod 34 are arranged in a collinear mode, a conical positioning head a46 is arranged at one end, close to the wire winding disc 5, of the mounting shaft 43, a mounting plate 44 is fixedly sleeved on the mounting shaft 43, a plurality of through holes are formed in the mounting plate 44 along the length direction of the mounting plate, a plurality of groups of threaded holes are formed in a supporting plate 51;
the first hydraulic cylinder 30 and the second hydraulic cylinder 40 move synchronously, a baffle is arranged in the mounting hole 52, and the first hydraulic cylinder 30, the second hydraulic cylinder 40, the motor 41 and the air cylinder 33 are all electrically connected with the control system.
In the specific implementation, the take-up reel 5 is placed on the horizontal moving frame 2, the moving direction of the horizontal moving frame 2 is set as the X axis, the moving direction of the base 31 and the sliding base 42 is set as the Y axis, the size of the support disc 51 is input in the control system, the control system controls the third hydraulic cylinder 17, the first hydraulic cylinder 30 and the second hydraulic cylinder 40 to drive, the third hydraulic cylinder 17 drives the horizontal moving frame 2 to move, because the coordinates of the positioning component 3 and the driving component 4 on the X axis are fixed and unchanged, the position of the mounting hole 52 on the take-up reel 5 on the X axis is equal to the position of the push rod 34 on the X axis through the movement of the horizontal moving frame 2, meanwhile, the first hydraulic cylinder 30 drives the push rod seat 32 on the base 31 to rise, the second hydraulic cylinder 40 drives the sliding base 42 to rise, thereby respectively driving the push rod 34 and the mounting shaft 43 thereon to rise, and the coordinates of the take-up, by increasing the height of the push rod 34 and the mounting shaft 43, the Y-axis coordinate of the push rod 34 and the mounting shaft 43 is equal to the Y-axis coordinate of the take-up reel 5, thereby completing the positioning of the mounting hole 52 on the take-up reel 5, after the positioning is completed, the control system controls the cylinder 33 to start, drives the push rod 34 to move close to the take-up reel 5, and leads the push rod 34 to penetrate into the mounting hole 52 through the guiding function of the positioning hole 52, when the push rod 34 abuts against the baffle, the push rod 34 will drive the take-up reel 5 to move close to the mounting shaft 43, so that the mounting shaft 43 is inserted into the mounting hole 52, and the mounting plate 44 is pressed against the support plate 51, at this time, the mounting plate 44 is fixedly connected with the support plate 51 by bolts, thereby accomplished take-up reel 5's installation, avoided artifical location repeatedly, improved the installation effectiveness, do not need the manual work to lift up take-up reel 5 simultaneously and install labour saving and time saving.
As shown in fig. 1 to 3, a beam 61 is disposed at the top of the take-up stand 1, the beam 61 is disposed parallel to the axis of the take-up reel 5, the movable wire passing device 6 is disposed on the beam 1, the wire cutting device 7 is disposed at the top of the movable wire passing device 6, the movable wire passing device 6 includes a screw 62, the wire take-up stand comprises a polish rod 63 and a movable wire passing base 64, wherein two ends of the lead screw 62 and the polish rod 63 are rotatably connected with the wire take-up stand 1, the lead screw 62 and the polish rod 63 are arranged above a cross beam 61 in parallel, the lead screw 62 and the polish rod 63 both extend along the length direction of the cross beam 61, the movable wire passing base 64 is sleeved on the lead screw 63 and the lead screw 62, the movable wire passing base 64 is in threaded connection with the lead screw 62, the movable wire passing base 64 is in sliding connection with the polish rod 63, the bottom of the movable wire passing base 64 is in sliding connection with the cross beam 61, a wire passing through hole 65 is formed in the movable wire passing base 64, and the axis of;
the sliding base 42 is provided with a motor 41, a first gear 45 is fixed on an output shaft of the motor 41, a second gear 47 is fixed on one end of the mounting shaft 43 away from the conical positioning head a46, the first gear 45 is meshed with the second gear 47, a belt pulley 48 is fixed on the mounting shaft 43, a belt pulley 49 is fixed on one end of the screw rod 62 close to the mounting shaft 43, and the belt pulley 48 is in transmission connection with the belt pulley 49 through a belt;
during the specific take-up, the optical cable passes through the wire passing through hole 65 on the movable wire passing seat 64 and is then installed on the take-up reel 5, after the optical cable is installed, the motor 41 is started, the motor 41 drives the mounting shaft 43 to rotate through the meshing of the first gear 45 and the second gear 47, so that the mounting shaft 43 drives the take-up reel 5 to rotate for taking up, meanwhile, the mounting shaft 43 is connected with the belt of the belt wheel 49 through the belt pulley 48 to drive the screw rod 62 to rotate, since the movable wire passing base 64 is screw-coupled with the lead screw 62, the rotational degree of freedom of the movable wire passing base 64 is restricted by the polish rod 63, so that the wire passing base 64 can only move along the length direction of the screw rod 62, the reciprocating motion of the wire passing base 64 is realized through the positive and negative rotation of the motor 41, thereby make the optical cable carry out even winding along take-up reel 5's axis direction to it is more even to make to receive the line, avoids twining in single position department and ties a knot. Preferably, the forward and reverse rotation switches of the motor 41 are respectively arranged on two sides of the moving wire passing base 64, and the forward and reverse rotation of the motor 41 is automatically realized by the moving wire passing base 64 contacting with the forward and reverse rotation switches of the motor 41 in a moving way.
As shown in fig. 5, the thread cutting device 7 includes a driving housing 71 and a housing 72, the driving housing 71 and the housing 72 are connected in an "L" shape, the driving housing 71 is fixedly mounted on the movable thread passing base 64, a driving cavity 73 is provided in the driving housing 71, a penetrating moving cavity 74 is provided on the housing 72, the moving cavity 74 is communicated with the driving cavity 73, a moving block 75 is slidably provided in the moving cavity 74, a thread cutting knife 76 is fixed at one end of the moving block 75 away from the driving housing 71, a driving shaft 77 is rotatably provided in the driving housing 71 through a bearing, one end of the driving shaft 77 extends into the driving cavity 73 and is provided with a reciprocating device, the reciprocating device is used for driving the moving block 75 to reciprocate up and down, and the other end of the driving shaft 77 is connected with an;
further, the reciprocating device comprises a cam 8 and a connecting rod 9, the cam 8 is fixed on the driving shaft 77, one end of the connecting rod 9 is hinged with the far end of the cam 8, and the other end is hinged with one end of the moving block 75 far away from the thread cutter 76.
Further, one end of the moving block 75, which is far away from the wire cutter 76, is provided with an installation groove 10, a connecting shaft 11 is fixed in the installation groove 10, and one end of the connecting rod 9 is rotatably sleeved on the connecting shaft 11.
Further, the driving device is a driving motor 12, the driving motor 12 is disposed on the movable wire passing base 64, and an output shaft of the driving motor 12 is rotatably connected with the driving shaft 77.
Set up the line time of receiving on control system, when reaching the line time of receiving, driving motor 12 starts, and driving motor 12 drives driving shaft 77 and rotates to drive the cam 8 on the driving shaft 77 and rotate, because connecting rod 9 articulates at the telecentric end of cam 8, thereby make connecting rod 9 reciprocate, thereby pulling movable block 75 reciprocates, thereby drive tangent knife 76 on it and stretch out casing 72 and cut off the optical cable, thereby realize intelligent tangent line operation, driving motor 12 closed after the tangent line is accomplished.
Further, the cross beam 61 is provided with a wire cutting groove 13 along the length direction thereof, and the wire cutting groove 13 is located right below the wire cutter 76. When in cutting, the wire cutting knife 76 is inserted into the wire cutting groove 13 to improve the wire cutting effect.
Further, a plurality of wire passing rollers 14 are rotatably arranged in the wire passing through hole 65 along the axial direction. The optical cable is enabled to roll and move in the through hole 65, the friction between the optical cable and the through hole 65 is reduced, and the abrasion of the optical cable is greatly reduced.
Further, bilateral symmetry is fixed with fixed strip 18 on the admission machine 1, and fixed strip 18 extends along the direction of height of admission machine 1, and spout 19 has all been seted up to two 18 relative one sides of fixed strip, and one side that base 31 is close to admission machine 1 is fixed with slide 20, and slide 20's both ends slidable respectively sets up in two spout 19.
Through the support that first pneumatic cylinder 30 and second pneumatic cylinder 40 provided wire reel 5, reduce the power that the lateral wall of chute 19 received on fixed strip 18, avoid chute 19 to receive the damage easily, improved the bearing capacity of admission frame 1 to wire reel 5.
The supporting disc 51 also has the advantage of facilitating the transportation of the take-up reel 5, when the take-up reel 5 is manually rolled for transportation, the supporting disc 51 enables the optical cable wound on the take-up reel 5 to have a certain distance from the ground, so that the optical cable is prevented from being worn due to the fact that the optical cable contacts the ground during manual transportation; for improving degree of automation, the AGV dolly also can be adopted in take-up reel 5's transportation, because supporting disk 51's setting makes the bottom of take-up reel have certain space, makes the AGV dolly can move to take-up reel 5's bottom and carry out the jacking transportation to take-up reel 5 to great improvement degree of automation, avoided artifical transportation.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The automatic take-up system for the butterfly-shaped lead-in optical cable is characterized by comprising an automatic take-up device and a control system, wherein the automatic take-up device comprises a take-up frame (1), a horizontal moving frame (2), a positioning assembly (3), a driving assembly (4) and a take-up reel (5), the horizontal moving frame (2) is arranged on the take-up frame (1), the take-up reel (5) is arranged on the horizontal moving frame (2), the horizontal moving frame (2) can horizontally move along the radial direction of the take-up reel (5), the positioning assembly (3) and the driving assembly (4) are both arranged on the take-up frame (1), and the positioning assembly (3) and the driving assembly (4) are respectively positioned on two sides of the axial direction of the take-up reel (5);
the wire take-up frame is characterized in that a cross beam (61) is arranged at the top of the wire take-up frame (1), the cross beam (61) and the axis of the wire take-up reel (5) are arranged in parallel, a wire moving device (6) is arranged on the cross beam (1), a wire cutting device (7) is arranged at the top of the wire moving device (6), the wire moving device (6) comprises a screw rod (62), a polished rod (63) and a wire moving seat (64), two ends of the screw rod (62) and the polished rod (63) are rotatably connected with the wire take-up frame (1), the screw rod (62) and the polished rod (63) are arranged above the cross beam (61) in parallel, the screw rod (62) and the polished rod (63) both extend along the length direction of the cross beam (61), the wire moving seat (64) is sleeved on the polished rod (63) and the screw rod (62), and the wire moving seat (64) is in threaded connection with the screw rod (62), the movable wire passing seat (64) is connected with the polish rod (63) in a sliding manner, the bottom of the movable wire passing seat (64) is connected with the cross beam (61) in a sliding manner, a wire passing through hole (65) is formed in the movable wire passing seat (64), and the axis of the wire passing through hole (65) is perpendicular to the lead screw (62);
the wire cutting device (7) comprises a driving shell (71) and a shell (72), the driving shell (71) is connected with the shell (72) in an L shape, the driving shell (71) is fixedly installed on the movable wire passing base (64), a driving cavity (73) is formed in the driving shell (71), a penetrating moving cavity (74) is formed in the shell (72), the moving cavity (74) is communicated with the driving cavity (73), a moving block (75) is slidably arranged in the moving cavity (74), a wire cutting knife (76) is fixed at one end, far away from the driving shell (71), of the moving block (75), a driving shaft (77) penetrates through the driving shell (71) through a bearing in a rotating mode, one end of the driving shaft (77) extends into the driving cavity (73) and is provided with a reciprocating device, and the reciprocating device is used for driving the moving block (75) to reciprocate up and down, the other end of the driving shaft (77) is connected with the output end of the driving device;
the positioning component (3) comprises a first hydraulic cylinder (30), a base (31), a push rod seat (32) and a cylinder (33), the first hydraulic cylinder (30) is arranged on the take-up stand (1), the telescopic direction of the first hydraulic cylinder (30) is the Z-axis direction, the base (31) is fixed on the telescopic shaft of the first hydraulic cylinder (30), the base (31) is connected with the take-up stand (1) in a sliding way, a push rod seat (32) is fixed at the top of the base (31), the cylinder (33) is fixed at the top of the push rod seat (32), a push rod (34) is arranged on the push rod seat (32) in a penetrating way along the axial direction of the wire spool (5), a telescopic shaft of the air cylinder (33) is fixedly connected with the push rod (34), and one end of the push rod (34) close to the horizontal moving frame (2) is provided with a conical positioning head (35);
one end of the take-up reel (5) is provided with a mounting hole (52) penetrating to the other end, the mounting hole (52) and the take-up reel (5) are concentrically arranged, supporting discs (51) are fixed at two ends of the take-up reel (5), the supporting discs (51) and the end part of the take-up reel (5) are concentrically arranged, the diameter of each supporting disc (51) is larger than that of the end part of the take-up reel (5), the supporting discs (51) are provided with positioning holes (53) communicated with the mounting holes (52), the positioning holes (53) and the mounting holes (52) are concentrically arranged, the positioning holes (53) are frustum-shaped, and the small-diameter ends of the positioning holes (53) are communicated with the mounting holes (52);
the driving assembly (4) comprises a second hydraulic cylinder (40), a sliding base (42) and a bolt positioning device, the second hydraulic cylinder (40) is installed on the take-up stand (1), the telescopic direction of the second hydraulic cylinder (40) is the Z-axis direction, the telescopic shaft of the second hydraulic cylinder (40) is fixed with the sliding base (42), the sliding base (42) is in sliding connection with the take-up stand (1), the side face of the sliding base (42) is along the axis direction of the wire spool (5) in a rotatable penetrating mode to form an installation shaft (43), the installation shaft (43) and the push rod (34) are arranged in a collinear mode, one end, close to the take-up spool (5), of the installation shaft (43) is provided with a conical positioning head a (46), the installation shaft (43) is fixedly sleeved with an installation plate (44), and the installation plate (44) is provided with a plurality of through holes along the length direction of the installation plate, a plurality of groups of threaded holes are formed in the supporting disc (51) at one end, close to the driving assembly (4), of the take-up reel (5), the plurality of groups of threaded holes are uniformly distributed in the circumferential direction, and each group of threaded holes comprises two threaded holes corresponding to the through holes;
a motor (41) is arranged on the sliding base (42), a first gear (45) is fixed on an output shaft of the motor (41), a second gear (47) is fixed at one end, away from the conical positioning head a (46), of the mounting shaft (43), the first gear (45) is meshed with the second gear (47), a belt pulley (48) is fixed on the mounting shaft (43), a belt pulley (49) is fixed at one end, close to the mounting shaft (43), of the lead screw (62), and the belt pulley (48) is in transmission connection with the belt pulley (49) through a belt;
the first hydraulic cylinder (30) and the second hydraulic cylinder (40) move synchronously, a baffle is arranged in the mounting hole (52), and the first hydraulic cylinder (30), the second hydraulic cylinder (40), the motor (41) and the cylinder (33) are all electrically connected with the control system.
2. The automatic butterfly-shaped drop cable take-up system according to claim 1, wherein the reciprocating device comprises a cam (8) and a connecting rod (9), the cam (8) is fixed on the driving shaft (77), one end of the connecting rod (9) is hinged to a distal end of the cam (8), and the other end of the connecting rod is hinged to an end of the moving block (75) away from the tangent knife (76).
3. The automatic butterfly-shaped drop cable take-up system according to claim 2, wherein an installation groove (10) is formed in one end of the moving block (75) away from the wire cutter (76), a connecting shaft (11) is fixed in the installation groove (10), and one end of the connecting rod (9) is rotatably sleeved on the connecting shaft (11).
4. An automatic butterfly-shaped drop cable take-up system according to claim 3, wherein the driving device is a driving motor (12), the driving motor (12) is disposed on the movable wire passing seat (64), and an output shaft of the driving motor (12) is rotatably connected to the driving shaft (77).
5. The automatic butterfly drop cable take-up system according to claim 1, wherein the cross beam (61) has a line cutting groove (13) along a length direction thereof, and the line cutting groove (13) is located right below the line cutting knife (76).
6. The automatic butterfly-shaped drop cable take-up system according to claim 1, wherein a plurality of wire-passing rollers (14) are rotatably arranged in the wire-passing through hole (65) along the axial direction.
7. The automatic butterfly-shaped drop cable take-up system according to claim 1, wherein the horizontal moving frame (2) is formed into an "L" shape by a bottom plate (15) and a side plate (16), the side plate (16) is connected with a telescopic shaft of a third hydraulic cylinder (17), and both ends of the bottom plate (15) are slidably arranged on the take-up frame (1).
8. The automatic butterfly-shaped drop cable take-up system according to claim 1, wherein fixing strips (18) are symmetrically fixed on the take-up frame (1) left and right, the fixing strips (18) extend along the height direction of the take-up frame (1), sliding grooves (19) are formed in two opposite sides of the fixing strips (18), a sliding plate (20) is fixed on one side of the base (31) close to the take-up frame (1), and two ends of the sliding plate (20) are slidably arranged in the two sliding grooves (19) respectively.
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| CN202011025431.5A CN112248049B (en) | 2020-09-25 | 2020-09-25 | Automatic take-up system for butterfly-shaped lead-in optical cable |
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| CN202011025431.5A CN112248049B (en) | 2020-09-25 | 2020-09-25 | Automatic take-up system for butterfly-shaped lead-in optical cable |
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| CN112919255A (en) * | 2021-01-25 | 2021-06-08 | 国网浙江嘉善县供电有限公司 | Coiling machine convenient to unload |
| CN113479712A (en) * | 2021-07-05 | 2021-10-08 | 湘南学院 | Wire take-up device for computer network engineering |
| CN113620114A (en) * | 2021-07-21 | 2021-11-09 | 深圳市爱迪讯通信科技有限公司 | Optical cable take-up equipment |
| CN113737504A (en) * | 2021-09-06 | 2021-12-03 | 江苏硕鸿新材料有限公司 | High-efficient cutting device of advertisement cloth |
| CN114180824A (en) * | 2021-12-23 | 2022-03-15 | 华能(泰安)光电科技有限公司 | Optical fiber drawing is with receiving branch device |
| CN115303884A (en) * | 2022-08-17 | 2022-11-08 | 中广核金沃科技有限公司 | Swing arm type wire rewinding machine equipment |
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| CN115303884A (en) * | 2022-08-17 | 2022-11-08 | 中广核金沃科技有限公司 | Swing arm type wire rewinding machine equipment |
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