CN115535732B - Automatic cable winding device and cable winding drum - Google Patents

Abstract

The present invention discloses an automatic cable winding device and a cable winding drum thereof. The present invention cooperates with a special cable winding drum and an automatic cable winding device to automatically wind the cable on the cable winding drum along a spiral trajectory that reciprocates back and forth, and controls a servo motor to operate so that a cutter can automatically cut the cable suspended below a lower guide wheel, and press the cable downward at the same time, so that the beginning end of the cut cable can be inserted into a receiving groove, thereby realizing automatic and rapid cable limitation, avoiding the inconvenience and time-consuming problem of traditional manual cable limitation, and improving the cable winding efficiency, and realizing automatic feeding and discharging of the cable winding drum through a conversion part, avoiding the inconvenience of manual operation and excessive labor demand.

Description

Automatic cable winding device and cable winding drum thereof

Technical Field

The invention relates to the field of cable production, in particular to an automatic cable winding device and a cable winding drum thereof.

Background

After the production of the cable is completed, the cable needs to be coiled and stored, the winding reel is a device for coiling and storing a commonly used auxiliary cable, and after the cable is coiled and stored by the winding reel, the cable is convenient to transport and convenient to use. When the existing coiling device for the cable is used for coiling the cable, the working state of the existing coiling device for the cable is often required to be interrupted, namely, when the coiling length of the cable on the coiling reel reaches a preset value, coiling is required to be stopped, then the cable is cut off manually or by the coiling device for itself, and then the empty coiling reel is replaced by the manual or the coiling device for itself for coiling, so that the coiling operation is interrupted for a long time, the efficiency of coiling the cable is reduced, and when the coiling device for the cable is used for limiting the beginning end of the cable, the beginning end of the cable is difficult to limit or temporarily limit on the coiling reel due to the characteristics of simple structure and smooth appearance of the traditional cable coiling reel and the defects of low degree of freedom and flexibility of the coiling device for the cable, so that the beginning end of the cable is limited or temporarily limited on the coiling reel manually, the input quantity of labor is increased, and the coiling efficiency of the cable is reduced.

Disclosure of Invention

The invention aims to provide an automatic cable winding device and a cable winding barrel thereof, so as to solve the technical problems.

The invention adopts the following technical scheme for realizing the purposes:

the utility model provides a cable winding reel, includes winding reel body, supporting hole, contact recess, preceding anti-skidding sand grip, back anti-skidding sand grip, holding tank, big anti-skidding bulge loop, little anti-skidding bulge loop, big rubber bulge loop, little rubber bulge loop, wherein the winding reel body is equipped with the supporting hole that link up, the supporting hole front portion is equipped with the contact recess, big back is the diameter taper hole form of no step before the contact recess, and coaxial with the supporting hole, contact recess inner wall circumference equal angle is fixed with a plurality of preceding anti-skidding sand grip, and the diameter of front portion is greater than the diameter of supporting hole, the thickness of preceding anti-skidding sand grip is even, and thickness is 1mm ~10mm, winding reel body rear end circumference equal angle is fixed with a plurality of back anti-skidding sand grip, the thickness of back anti-skidding sand grip is even, and thickness is 5mm ~15mm, winding reel body rear portion is equipped with annular holding tank, the inner wall rear end is fixed with annular big anti-skidding bulge loop and little anti-skidding bulge loop, the diameter of big anti-skidding bulge loop is greater than the diameter of small anti-skidding bulge loop and the diameter is big bulge loop and the inner wall is the diameter is big and the bulge loop is expanded to the inner diameter of rubber bulge loop, the rubber bulge loop is can be folded to the big inner diameter and the rubber bulge loop, the inner diameter is expanded to the big inner ring is and the rubber bulge loop is expanded to the big inner and the rubber bulge loop.

The utility model provides an automatic coiling device of cable, includes frame main part, goes up forked tail guide rail, feeding hopper, row material hopper, supporting beam, guide way, feeding backup pad, preceding standing groove, spacing arch, baffle, row material backup pad, back standing groove, lower forked tail guide rail, gear motor, lower screw rod, controller, stranded conductor part, guiding portion, conversion portion down, its characterized in that: the upper part of the frame body is fixedly provided with a horizontal upper dovetail guide rail respectively at the front end and the rear end of the inner wall, the bottom of the front end is fixedly provided with a feeding hopper, the middle part of the rear part of the frame body is fixedly provided with a discharging hopper, the front end and the rear end are fixedly provided with a plurality of horizontal supporting beams respectively, the feeding hopper and the bottom end of the discharging hopper are fixedly connected with the top ends of the supporting beams, the middle part of the feeding hopper is provided with a guide groove, the right rear part of the feeding hopper is fixedly provided with a horizontal feeding support plate, the right part of the feeding hopper is jointly provided with a horizontal front placing groove, the left part of the front placing groove is communicated with the right part of the guide groove, and the front portion is fixed with vertical baffle, the baffle rear end is parallel and level mutually with guide way inner wall front end, discharge hopper right front portion is fixed with horizontally row material backup pad, row material backup pad upper portion is equipped with horizontally back standing groove, frame main part inner wall bottom mounting has horizontally lower dovetail guide, and right-hand member bottom is fixed with horizontally lower gear motor, frame main part bottom rotates and is connected with horizontally lower screw rod, and the left end installs the controller, lower screw rod is fixed with the same axle of gear motor's pivot down, stranded conductor part, guiding part and conversion part are installed to the frame main part.

On the basis of the technical scheme, the stranded wire part comprises a left stranded wire mechanism, a right stranded wire mechanism, an upper push rod motor, a supporting cylinder, a rubber cylinder, a second motor, a rear supporting plate, a compression spring, a supporting column, a front supporting plate, an upper polish rod and a rubber contact plate, wherein the left stranded wire mechanism is arranged at the left upper part of the frame main body, the right stranded wire mechanism is arranged at the right upper part of the frame main body, the left stranded wire mechanism and the right stranded wire mechanism are both composed of the upper push rod motor, the supporting cylinder, the rubber cylinder, the second motor, the rear supporting plate, the compression spring, the supporting column, the front supporting plate, the upper polish rod and the rubber contact plate, the left and right upper push rod motors are respectively fixed at the front end of the frame main body, the push rods of the two upper push rod motors are respectively inserted in a clearance with the front part of the frame main body, the push rod rear parts of the frame main body are respectively rotationally connected with the horizontal supporting cylinder, the outer walls of the front parts of the two supporting cylinders are respectively and coaxially fixed with a horizontal rubber cylinder, the rubber cylinder is in a diameter-variable cone shape without steps, the left part and the right part of the rear end of the frame main body are respectively and fixedly provided with a horizontal motor II, the rotating shafts of the motors II are respectively and alternately spliced with the rear part of the frame main body, the front parts of the rotating shafts of the motors II are respectively and coaxially fixed with disc-shaped rear supporting plates, the front ends of the rear supporting plates are respectively and fixedly provided with horizontal compression springs, the front ends of the rear supporting plates are respectively and coaxially fixed with supporting columns, when the push rod of the upper push rod motor is completely retracted, the distance from the rear end of the supporting cylinder to the front end of the supporting cylinder is larger than the distance from the front end of the winding cylinder body to the rear anti-skid convex strip, when the push rod of the upper push rod motor is completely extended, the distance from the rear end of the supporting cylinder to the front end of the supporting cylinder is smaller than the distance from the front end of the winding cylinder body to the rear anti-skid convex strip rear end, the rear ends of the front support plates are respectively fixed with a plurality of horizontal upper polish rods which are respectively inserted into the two support columns at intervals, the front ends of the front support plates are respectively fixed with rubber contact plates, and the upper polish rods are respectively connected with the rear support plates in a front-back sliding mode.

On the basis of the technical scheme, the guiding part comprises an upper sliding frame, an upper gear motor, an upper screw rod, a guide frame, a reciprocating screw rod, a third gear motor, a third sliding frame, an upper guide wheel, a middle guide wheel, a lower guide wheel, a sliding block, a sliding seat, an upper ranging sensor, a front guide wheel, a rear guide wheel, a left supporting seat, a right supporting seat, a left passing groove, a bearing seat, a servo motor, a swinging arm and a cutting knife, wherein the upper dovetail guide rail is connected with the horizontal upper sliding frame in a sliding manner, the right end of the upper part of the frame body is fixedly provided with the horizontal upper gear motor, the upper part of the frame body is rotationally connected with the horizontal upper screw rod, the bottom end of the upper sliding frame is fixedly provided with the horizontal guide frame, the guide frame is rotationally connected with the horizontal third gear motor, the third sliding frame is rotationally connected with the horizontal upper guide wheel, the middle guide wheel and the lower guide wheel, the sliding frame is rotationally connected with the sliding block, the three sliding frame is rotationally connected with the sliding frame, the upper sliding frame is fixedly provided with the horizontal upper sliding frame, the horizontal sliding frame is fixedly provided with the left sliding frame, the horizontal sliding frame is fixedly provided with the horizontal sliding frame, the left sliding frame is fixedly provided with the horizontal sliding frame, the horizontal sliding frame is fixedly provided with the horizontal sliding frame is provided with the horizontal sliding frame.

On the basis of the technical scheme, the conversion part comprises a lower sliding frame, a rack, a fourth sliding frame, a middle placing groove, a front passing groove, a rear passing groove, a brake motor, a gear, a middle distance measuring sensor, a supporting frame, a lower push rod motor, a push plate, a transmission frame, a lower polished rod, a pushing frame and a lower distance measuring sensor, wherein the lower dovetail guide rail is connected with the vertical lower sliding frame in a left-right sliding manner, the lower sliding frame is in threaded connection with a lower screw rod, the right end of the inner wall of the lower sliding frame is fixedly provided with the vertical rack, the lower sliding frame is connected with the horizontal fourth sliding frame in a vertical sliding manner, the upper part of the lower sliding frame is provided with the horizontal middle placing groove, the front part of the lower sliding frame is provided with the front passing groove, the rear passing groove is arranged at the rear part of the lower sliding frame, the front passing groove can pass through a feeding support plate in the up-down direction, the rear passing groove can pass through a discharging support plate in the up-down direction, the bottom end of the right part of the fourth sliding frame is fixedly provided with a horizontal brake motor, the front part of a rotating shaft of the brake motor is coaxially fixed with a gear, the gear is meshed with a rack, the bottom end of the fourth sliding frame is fixedly provided with a vertical middle distance measuring sensor, the middle distance measuring sensor can measure the vertical distance of the top end of the bottom part of the fourth sliding frame, the front part of the frame main body is fixedly provided with a horizontal support frame, the middle part of the support frame is fixedly provided with a horizontal push rod motor, the rear end of a push rod of the push rod motor is fixedly provided with a horizontal push plate, the rear part of the push rod is fixedly provided with a vertical transmission frame, the left part and the right part of the front end of the transmission frame are respectively fixedly provided with a horizontal lower polish rod, the front ends of the two lower polish rods are jointly hinged with a vertical pushing frame, when the push rod of the lower polish rod motor is in a complete retraction state, the pushing frame is positioned at the front upper part of a front placing groove, and the push plate is positioned at the front upper part of a rear placing groove, when the push rod of the lower push rod motor is in a complete extension state, the pushing frame is positioned above the front part of the middle placing groove, the push plate is positioned above the front part of the discharging hopper, the bottom of the winding reel body is partially overlapped with the bottom of the pushing frame in orthographic projection when the winding reel body is positioned in the front placing groove, the winding reel body is completely overlapped with the push plate 75 in orthographic projection when the winding reel body is positioned in the rear placing groove 22, and the right end of the lower sliding frame is fixedly provided with a horizontal lower ranging sensor.

On the basis of the technical scheme, the lower speed reducing motor, the controller, the upper push rod motor, the second motor, the upper speed reducing motor, the third speed reducing motor, the upper ranging sensor, the servo motor, the brake motor, the middle ranging sensor and the lower push rod motor are electrically connected, the controller is externally connected with a power supply, the controller can automatically control the lower speed reducing motor, the controller, the upper push rod motor, the second motor, the upper speed reducing motor, the third speed reducing motor, the servo motor, the brake motor, the lower push rod motor and the ranging sensor, the controller can also manually control the lower speed reducing motor, the controller, the upper push rod motor, the second motor, the upper speed reducing motor, the third speed reducing motor, the servo motor, the brake motor, the lower push rod motor and the ranging sensor, the left and right of the feed hopper is low, the left and right of the feed hopper is high, the lowest point of the rear placing groove is equal to the bottom end of the inner wall of the discharging hopper, the front ends of the rubber contact plates are flush with the front ends of the supporting columns when the compression springs are not deformed, the two supporting columns are respectively coaxial with the two supporting cylinders, the upper screw rod is coaxially fixed with the rotating shaft of the upper speed reducing motor and is in threaded connection with the upper sliding frame, the rotating shaft of the third speed reducing motor is coaxially fixed with the reciprocating screw rod, the upper guide wheel is positioned at the left upper part of the third sliding frame, the middle guide wheel is positioned at the left lower part of the third sliding frame, the lower guide wheel is positioned at the right lower part of the third sliding frame, the upper ranging sensor can measure the front-rear horizontal distance of the rear end of the third sliding frame, the front guide wheel is positioned at the front upper part of the sliding seat, the rear guide wheel is positioned at the rear upper part of the sliding seat, the rotating shaft of the servo motor is rotationally connected with the bearing seat, the swing arm corresponds to the left through groove in front and back.

On the basis of the technical scheme, the width of the guide groove is larger than the distance from the front end of the winding reel body to the rear end of the rear anti-slip convex strip and is used for storing the cable winding reel, the front placing groove, the middle placing groove and the rear placing groove are arc grooves, the radians of the front placing groove, the middle placing groove and the rear placing groove are the same as the circumferential radian of the outermost side of the winding reel body, the respective axes of the front placing groove, the middle placing groove and the rear placing groove can be simultaneously positioned in the same side plane, the lower speed reducing motor can drive the lower sliding frame to slide left and right along the lower dovetail guide rail through the lower screw rod when being electrified and rotated, the rubber reel can be in clearance grafting with the contact groove and can be attached to the same front anti-slip convex strips, the diameters of the support barrel and the support column are the same as the diameters of the support hole, the sliding block is in sliding connection with the groove of the reciprocating screw rod, the three gear motor is electrified to rotate and can drive the three sliding frames to slide back and forth along the guide frame through the sliding blocks, the brake motor has an outage automatic braking function, the four sliding frames can slide up and down along the lower sliding frames through meshing of the gears and the racks during the electrified rotation, the push plates and the pushing frames can move back and forth through the transmission frame, the lower polished rod and the push rods thereof during the telescopic push rods of the lower push rod motor, the pushing plates can be located right above the rear placing grooves during the back and forth movement, the pushing frames can be located right above the front placing grooves during the back and forth movement, the pushing frames can swing back and forth and are in a vertical state during the forward swing to a limit position, and the lower ranging sensor can measure the left and right horizontal distance of the right end of the inner wall of the frame body.

Compared with the prior art, the automatic winding device has the advantages that the special cable winding drum and the automatic winding device of the cable are matched for use, the cable can be automatically wound on the cable winding drum along the front-back reciprocating spiral track, the cutting knife can automatically cut off the cable suspended below the lower guide wheel by controlling the servo motor to act, and meanwhile, the cable is pressed down, so that the beginning end part of the cut cable is inserted into the accommodating groove, the automatic and rapid limitation of the cable is realized, the problems of inconvenience and long time for limiting the cable manually in the prior art are avoided, the winding efficiency of the cable is improved, the automatic feeding and discharging of the cable winding drum can be realized through the conversion part, and the inconvenience of manual operation and excessive labor force requirements are avoided.

Drawings

Fig. 1 is a schematic view of the structure of the cable winding reel of the present invention.

Fig. 2 is a schematic right-hand cross-sectional view of the cable reel of the present invention.

Fig. 3 is a schematic view of a partial enlarged structure of the present invention a.

Fig. 4 is a schematic structural view of the automatic cable winding device of the present invention.

FIG. 5 is a schematic view of the present invention with the lower push rod motor fully retracted into the push rod.

Fig. 6 is a schematic view of a partial enlarged structure of the present invention B.

Fig. 7 is a schematic structural view of the swing arm and the cutter according to the present invention.

Fig. 8 is a schematic diagram illustrating the cooperation between the sliding frame and the sliding seat according to the present invention.

Fig. 9 is a schematic structural view of a third carriage of the present invention.

Fig. 10 is a schematic diagram illustrating the cooperation between the lower carriage and the fourth carriage according to the present invention.

FIG. 11 is a schematic view of the present invention with the lower push rod motor fully extended out of the push rod.

FIG. 12 is a schematic operation diagram of the automatic cable winding device and the cable winding reel of the present invention.

In the figure: a spool body 2, a supporting hole 3, a contact groove 4, a front anti-slip convex strip 5, a rear anti-slip convex strip 6, a containing groove 7, a large anti-slip convex ring 8, a small anti-slip convex ring 9, a large rubber convex ring 10, a small rubber convex ring 11, a frame body 12, an upper dovetail rail 13, a feeding hopper 14, a discharging hopper 15, a supporting beam 16, a guiding groove 17, a feeding supporting plate 18, a front placing groove 19, a limit protrusion 20, a baffle 21, a discharging supporting plate 22, a rear placing groove 23, a lower dovetail rail 24, a lower gear motor 25, a lower screw 26, a controller 27, a wire twisting part 28, a guiding part 29, a converting part 30, a left wire twisting mechanism 31, a right wire twisting mechanism 32, an upper push rod motor 33, a supporting cylinder 34, a rubber cylinder 35, a number two motor 36, a rear supporting plate, 37, compression spring, 38, support column, 39, front support plate, 40, upper polish rod, 41, rubber contact plate, 42, upper carriage, 43, upper gear motor, 44, upper screw, 45, guide frame, 46, reciprocating screw, 47, no. three gear motor, 48, no. three carriage, 49, upper guide wheel, 50, middle guide wheel, 51, lower guide wheel, 52, slider, 53, slide seat, 54, upper distance measuring sensor, 55, front guide wheel, 56, rear guide wheel, 57, left support seat, 58, right support seat, 59, left passage groove, 60, bearing seat, 61, servo motor, 62, swing arm, 63, cutter, 64, lower carriage, 65, rack, 66, no. four carriage, 67, middle placement groove, 68, front passage groove, 69, rear passage groove, 70, brake motor, 71, gear, 72, middle distance measuring sensor, 73, support frame, 74. lower push rod motor 75, push pedal, 76, drive frame, 77, lower polished rod, 78, push frame, 79, lower range sensor.

Detailed Description

The invention is described in further detail below with reference to the drawings and the specific examples.

As shown in fig. 1 to 11, a cable winding reel comprises a winding reel body 1, a supporting hole 2, a contact groove 3, a front anti-slip raised line 4, a rear anti-slip raised line 5, a containing groove 6, a large anti-slip raised ring 7, a small anti-slip raised ring 8, a large rubber raised ring 9 and a small rubber raised ring 10, and is characterized in that: the spool body 1 is provided with a through supporting hole 2, the front part of the supporting hole 2 is provided with a contact groove 3, the front part and the rear part of the contact groove 3 are in the shape of a step-free reducing taper hole and are coaxial with the supporting hole 2, a plurality of front anti-slip convex strips 4 are fixed on the circumference of the inner wall of the contact groove 3 at equal angles, the diameter of the front part is larger than that of the supporting hole 2, the thickness of the front anti-slip convex strips 4 is uniform and is 5mm, a plurality of rear anti-slip convex strips 5 are fixed on the circumference of the rear end of the spool body 1 at equal angles, the thickness of the rear anti-slip convex strips 5 is uniform and is 10mm, the rear part of the spool body 1 is provided with an annular accommodating groove 6, an annular large anti-slip convex ring 7 and a small anti-slip convex ring 8 are fixed on the rear end of the inner wall of the accommodating groove 6, the diameter of the large anti-slip convex ring 7 is larger than that of the small anti-slip convex ring 8, the large anti-slip convex ring 7 and the small anti-slip convex ring 8 are in an inwards gathered chamfer shape, the front end of the inner wall of the accommodating groove 6 is fixedly provided with a large rubber convex ring 9 and a small rubber convex ring 10, the large rubber convex ring 9 and the small rubber convex ring 10 can be outwards expanded and stretched and can be inwards gathered to be bent and folded, the large rubber convex ring 9 and the small rubber convex ring 10 are inwards gathered in a natural state, the large anti-slip convex ring 7 and the small anti-slip convex ring 8 with inwards gathered chamfer structures are matched with the large rubber convex ring 9 and the small rubber convex ring 10 which are inwards gathered in a natural state, so that a cable can be conveniently inserted into the accommodating groove 6, and utilize chamfer structure and can outwards expand tensile characteristics can avoid the unexpected whereabouts of cable from holding tank 6 in the winding cable.

The utility model provides an automatic coiling device of cable, includes frame body 11, goes up forked tail guide rail 12, feeding hopper 13, row material hopper 14, supporting beam 15, guide way 16, feeding backup pad 17, preceding standing groove 18, spacing arch 19, baffle 20, row material backup pad 21, back standing groove 22, lower forked tail guide rail 23, lower gear motor 24, lower screw rod 25, controller 26, stranded conductor part 27, guiding part 28, conversion part 29, its characterized in that: the upper part of the frame body 11 is fixed with a horizontal upper dovetail guide rail 12 at the front and rear ends respectively, the bottom of the front end is fixed with a feeding hopper 13, the middle part of the rear part of the frame body 11 is fixed with a discharging hopper 14, the front and rear ends are respectively fixed with a plurality of horizontal supporting beams 15, the bottom ends of the feeding hopper 13 and the discharging hopper 14 are fixed with the top ends of the supporting beams 15, the middle part of the feeding hopper 13 is provided with a guide groove 16, the right rear part of the feeding hopper 13 is fixed with a horizontal feeding supporting plate 17, the right rear part of the feeding hopper 13 is jointly provided with a horizontal front placing groove 18, the right part of the feeding hopper 13 is provided with a limiting bulge 19, the limiting bulge 19 is used for limiting the downward movement of a cable winding reel from the front placing groove 18 in a transition manner under the action of gravity, the left part of the front placing groove 18 is communicated with the right part of the guide groove 16, the front part is fixed with a vertical baffle 20, the rear end of the baffle 20 is mutually fixed with the front end of the inner wall of the guide groove 16, the baffle 20 is used for limiting the front placing groove 18 relative to the front and rear position of the cable winding reel, thereby the cable winding reel 18 is prevented from being separated from the front and rear part of the front side of the cable winding reel 14 is provided with a horizontal supporting plate 21, the front side of the front placing groove 21 is prevented from being separated from the front side of the fixed with the horizontal winding reel 21, the lower dovetail guide 23 is fixed on the bottom of the inner wall of the frame body 11, the lower gear motor 24 is fixed on the bottom of the right end, the lower screw 25 is connected to the bottom of the frame body 11 in a rotating way, the controller 26 is installed on the left end, the lower screw 25 is coaxially fixed with the rotating shaft of the lower gear motor 24, and the stranded wire part 27, the guiding part 28 and the converting part 29 are installed on the frame body 11.

The wire stranding part 27 comprises a left wire stranding mechanism 30, a right wire stranding mechanism 31, an upper push rod motor 32, a supporting cylinder 33, a rubber cylinder 34, a second motor 35, a rear supporting plate 36, a compression spring 37, a supporting column 38, a front supporting plate 39, an upper polish rod 40 and a rubber contact plate 41, the left wire stranding mechanism 30 is arranged at the left upper part of the frame main body 11, the right wire stranding mechanism 31 is arranged at the right upper part of the frame main body, the left wire stranding mechanism 30 and the right wire stranding mechanism 31 are respectively composed of the upper push rod motor 32, the supporting cylinder 33, the rubber cylinder 34, the second motor 35, the rear supporting plate 36, the compression spring 37, the supporting column 38, the front supporting plate 39, the upper polish rod 40 and the rubber contact plate 41, the left and right upper push rod motors 32 are respectively fixed at the front end and the left end of the frame main body 11, the push rods of the upper push rod motors 32 are respectively inserted at intervals with the front part of the frame main body 11, the horizontal supporting cylinder 33 is respectively connected at the rear part of the push rods, the outer walls of the front parts of the two supporting barrels 33 are respectively and coaxially fixed with a horizontal rubber barrel 34, the rubber barrel 34 is in a diameter-variable cone shape without steps, the left part and the right part of the rear end of the frame main body 11 are respectively and fixedly provided with a horizontal motor No. two 35, the rotating shafts of the motors No. two 35 are respectively and alternately inserted and connected with the rear part of the frame main body 11, the front parts of the rotating shafts are respectively and coaxially fixed with a disc-shaped rear supporting plate 36, the front ends of the rear supporting plates 36 are respectively and fixedly provided with a horizontal compression spring 37, the front ends of the rear supporting plates are respectively and coaxially fixed with a supporting column 38, when the push rod of the upper push rod motor 32 is completely retracted, the distance from the rear end of the supporting barrel 33 to the front end of the supporting column 38 is larger than the distance from the front end of the winding barrel main body 1 to the rear end of the rear anti-slip convex strip 5, so that when the cable winding barrel can be clamped by the left stranded wire mechanism 30 or the right stranded wire mechanism 31, the distance from the rear end of the supporting barrel 33 to the front end of the supporting column 38 is smaller than the distance from the front end of the winding barrel body 1 to the rear end of the rear anti-slip raised strip 5, so that the compression spring 37 can be elastically deformed when the cable winding barrel is clamped by the left stranded wire mechanism 30 and the right stranded wire mechanism 31, the rubber barrel 34 and the rubber contact plate 41 can clamp the cable winding barrel together, the front ends of the compression spring 37 are respectively fixed with a front supporting plate 39, the rear ends of the front supporting plates 39 are respectively fixed with a plurality of horizontal upper polished rods 40 and are respectively in clearance splicing with the two supporting columns 38, the front ends of the front supporting plates 39 are respectively fixed with the rubber contact plate 41, and the upper polished rods 40 are respectively in front-back sliding connection with the rear supporting plates 36.

The guiding part 28 comprises an upper sliding frame 42, an upper gear motor 43, an upper screw rod 44, a guide frame 45, a reciprocating screw rod 46, a third gear motor 47, a third sliding frame 48, an upper guide wheel 49, a middle guide wheel 50, a lower guide wheel 51, a sliding block 52, a sliding seat 53, an upper distance measuring sensor 54, a front guide wheel 55, a rear guide wheel 56, a left supporting seat 57, a right supporting seat 58, a left passing groove 59, a bearing seat 60, a servo motor 61, a swinging arm 62 and a cutting knife 63, wherein the two upper dovetail guide rails 12 are connected with the horizontal upper sliding frame 42 in a sliding manner in a left-right sliding manner, the right end of the upper part of the frame main body 11 is fixedly provided with the horizontal upper gear motor 43, the upper part is rotatably connected with the horizontal upper screw rod 44, the bottom end of the rear part of the upper sliding frame 42 is fixedly provided with the horizontal guide frame 45, the upper part of the guide frame 45 is rotatably connected with the horizontal reciprocating screw rod 46, the front end of the three-way cable guide frame is fixedly provided with a horizontal speed reducing motor 47, the bottom of the guide frame 45 is in sliding connection with a third slide frame 48, the third slide frame 48 is rotationally connected with a horizontal upper guide wheel 49, a middle guide wheel 50 and a lower guide wheel 51, the right part of the third slide frame 48 is rotationally connected with a slide block 52, the front and back parts of the upper part of the third slide frame 48 are in sliding connection with a horizontal slide seat 53, the left rear part of the third slide frame 48 is fixedly provided with a horizontal upper ranging sensor 54, the upper part of the slide seat 53 is rotationally connected with a vertical front guide wheel 55 and a vertical rear guide wheel 56, the upper guide wheel 49, the middle guide wheel 50, the lower guide wheel 51, the front guide wheel 55 and the rear guide wheel 56 are used for jointly guiding cables, the rear end of the inner wall of the frame main body 11 is fixedly provided with a horizontal left support seat 57 and a right support seat 58, the rear part of the third slide frame is penetrated by a left through groove 59, the top end of the left support seat 57 is fixedly provided with a vertical bearing seat 60, a horizontal servo motor 61 is fixed at the top end of the right supporting seat 58, a swinging arm 62 is coaxially fixed at the left part of a rotating shaft of the servo motor 61, and a cutting knife 63 is arranged at the rear part of the swinging arm 62.

The converting part 29 comprises a lower carriage 64, a rack 65, a fourth carriage 66, a middle placement groove 67, a front passing groove 68, a rear passing groove 69, a brake motor 70, a gear 71, a middle distance measuring sensor 72, a supporting frame 73, a lower push rod motor 74, a push plate 75, a transmission frame 76, a lower polished rod 77, a pushing frame 78 and a lower distance measuring sensor 79, wherein the lower dovetail guide rail 23 is connected with the vertical lower carriage 64 in a sliding manner left and right, the lower carriage 64 is connected with the lower screw 25 in a threaded manner, the vertical rack 65 is fixed at the right end of the inner wall, the lower carriage 64 is connected with the horizontal fourth carriage 66 in a sliding manner up and down, the upper part is provided with the horizontal middle placement groove 67, the front part of the lower carriage 64 is provided with the front passing groove 68, the rear passing groove 69, the front passing groove 68 can pass through the feeding support plate 17 in the up-down direction, the rear passing groove 69 can pass through the discharging supporting plate 21 in the up-down direction, the bottom end of the right part of the fourth sliding frame 66 is fixed with a horizontal braking motor 70, the front part of a rotating shaft of the braking motor 70 is coaxially fixed with a gear 71, the gear 71 is meshed with a rack 65, the bottom end of the fourth sliding frame 66 is fixed with a vertical middle distance measuring sensor 72, the middle distance measuring sensor 72 can measure the vertical distance of the top end of the bottom of the fourth sliding frame 66, the front part of the frame main body 11 is fixed with a horizontal supporting frame 73, the middle part of the supporting frame 73 is fixed with a horizontal lower push rod motor 74, the rear end of a push rod of the lower push rod motor 74 is fixed with a horizontal push plate 75, the rear part of the push rod is fixed with a vertical transmission frame 76, the left part and the right part of the front end of the transmission frame 76 are respectively fixed with a horizontal lower polish rod 77, the front ends of the two lower polish rods 77 are jointly hinged with a vertical pushing frame 78, when the push rod of the lower push rod motor 74 is in a completely retracted state, the push frame 78 is positioned above the front of the front placing groove 18, the push plate 75 is positioned above the front of the rear placing groove 22, when the push rod of the lower push rod motor 74 is in a completely extended state, the push frame 78 is positioned above the front of the middle placing groove 67, the push plate 75 is positioned above the front of the discharging hopper 14, the bobbin body 1 is positioned in the front placing groove 18 and partially coincides with the bottom of the push frame 78 on the orthographic projection, and when the bobbin body 1 is positioned in the rear placing groove 22, the bobbin body is completely coincides with the push plate 75 on the orthographic projection, so that the push rod can be indirectly pushed by controlling the lower push rod motor 74 to extend the push rod to the cable bobbin placed on the front placing groove 18 and the cable bobbin placed on the rear placing groove 22, and a horizontal lower ranging sensor 79 is fixed at the right end of the lower sliding frame 64.

The lower gear motor 24, the controller 26, the upper push rod motor 32, the second motor 35, the upper gear motor 43, the third gear motor 47, the upper ranging sensor 54, the servo motor 61, the brake motor 70, the middle ranging sensor 72 and the lower push rod motor 74 are electrically connected, the controller 26 is externally connected with a power supply, the controller 26 can automatically control the lower gear motor 24, the controller 26, the upper push rod motor 32, the second motor 35, the upper gear motor, the third gear motor 47, the servo motor 61, the brake motor 70, the lower push rod motor 74 and the ranging sensor, the controller 26 can also manually control the lower gear motor 24, the controller 26, the upper push rod motor 32, the second motor 35, the upper gear motor, the third gear motor 47, the servo motor 61, the brake motor 70, the lower push rod motor 74 and the ranging sensor, the feeding hopper 13 is left and right low, the discharging hopper 14 is left and right high, the lowest point of the rear placing groove 22 is equal to the bottom end of the inner wall of the discharging hopper 14, the front end of the rubber contact plate 41 is flush with the front end of the support column 38 when the compression spring 37 is not deformed, the two support columns 38 are respectively coaxial with the two support cylinders 33, the upper screw rod 44 is coaxially fixed with the rotating shaft of the upper gear motor 43 and is in threaded connection with the upper sliding frame 42, the rotating shaft of the third gear motor 47 is coaxially fixed with the reciprocating screw rod 46, the upper guide wheel 49 is positioned at the left upper part of the third sliding frame 48, the middle guide wheel 50 is positioned at the left lower part of the third sliding frame 48, the lower guide wheel 51 is positioned at the right lower part of the third sliding frame 48, the upper ranging sensor 54 can measure the front-rear horizontal distance of the rear end of the third sliding frame 48, the front guide wheel 55 is positioned at the front upper part of the sliding seat 53, the rear guide wheel 56 is located at the rear upper part of the sliding seat 53, the rotating shaft of the servo motor 61 is rotatably connected with the bearing seat 60, the swinging arm 62 corresponds to the left through groove 59 from front to back, and the left through groove 59 is used for facilitating the normal operation of the swinging arm 62 when the swinging arm rotates circumferentially.

The width of the guide groove 16 is larger than the distance from the front end of the winding reel body 1 to the rear end of the rear anti-slip raised strip 5 and is used for storing the cable winding reel, the front placing groove 18, the middle placing groove 67 and the rear placing groove 22 are arc grooves, the radians of the front placing groove 18, the middle placing groove 67 and the rear placing groove 22 are the same as the circumference radian of the outermost side of the winding reel body 1, so that the stability of the position can be maintained when the cable winding reel is placed, the respective axes of the front placing groove 18, the middle placing groove 67 and the rear placing groove 22 can be simultaneously positioned in the same side plane, the lower sliding frame 64 can be driven to slide left and right along the lower dovetail guide rail 23 through the lower screw rod 25 when the lower reducing motor 24 is electrified to rotate, the rubber drum 34 can be in clearance grafting with the contact groove 3 and can be attached when the same as each front anti-slip raised strip 4, the diameters of the supporting cylinder 33 and the supporting column 38 are the same as the diameter of the supporting hole 2, the sliding block 52 is in sliding connection with the groove of the reciprocating screw rod 46, the third speed reducing motor 47 can drive the reciprocating screw rod 46 to rotate and can drive the third sliding frame 48 to slide back and forth along the guide frame 45 through the sliding block 52 when being electrified and rotated, the brake motor 70 has the function of automatic braking when power is off, the fourth sliding frame 66 can slide up and down along the lower sliding frame 64 through the meshing of the gear 71 and the rack 65 when the power is on and rotated, the push plate 75 and the push frame 78 can move back and forth through the transmission frame 76, the lower polished rod 77 and the push rod thereof when the push rod motor 74 stretches and stretches out, the push plate 75 can be positioned right above the rear placing groove 22 when moving back and forth, the push frame 78 can be positioned right above the front placing groove 18 when moving back and forth, the push frame 78 can swing back and forth, and is just in a vertical state when swinging forward to the limit position, the lower ranging sensor 79 can measure the horizontal distance to the right and left of the right end of the inner wall of the frame body 11.

The working principle of the invention is that, for convenience in describing the movement process, the adjectives in the clockwise and anticlockwise directions are all observed in a front view, explanation is not needed, and the outermost layer of the cable to be wound is ensured to be an insulating layer capable of undergoing certain elastic deformation, meanwhile, the outer diameter of the cable to be wound is enabled to be smaller than the width of the accommodating groove 6, the outer diameter of the cable to be wound is enabled to be larger than the distance from the front end of the large anti-slip convex ring 7 to the front end of the inner wall of the accommodating groove 6, and the outer diameter of the cable to be wound is enabled to be larger than the distance from the front end of the small anti-slip convex ring 8 to the front end of the inner wall of the accommodating groove 6.

The push rods of the lower push rod motor 74 and the upper push rod motor 32 are in the fully retracted state initially, the middle placement groove 67 is coaxial with the front placement groove 18, the third sliding frame 48 is positioned at the last part of the front-rear reciprocating stroke, the upper sliding frame 42 is positioned right above the middle of the left stranded wire mechanism 30 and the right stranded wire mechanism 31, the swinging arm 62 is in the downward vertical state, a plurality of cable reels are placed on the feeding hopper 13 before use, the axial direction of the cable reels is in the front-rear horizontal direction, the reel body 1 and the rear anti-slip raised strips 5 are positioned above the guide groove 16, the outer circumference of the reel body 1 is in contact with the bottom of the contact groove 3, and the rightmost reel body 1 enters the front placement groove 18 through the guide groove 16 under the action of gravity and is finally limited by the limiting boss 19, so that further downward movement is avoided.

The use of the automatic cable winding device is divided into a feeding stage, a winding stage, a transformation stage and a discharging stage, wherein the stages can be controlled automatically by the controller 26 or controlled by the controller 26 manually.

Firstly, the feeding stage is as follows: in initial use, the lower push rod motor 74 is controlled by the controller 26 to fully extend the push rod, so that the push rack 78 pushes the cable reel placed in the front placing groove 18 backwards, and finally the cable reel enters the middle placing groove 67 from the front placing groove 18, meanwhile, the rear cable reel loses the support of the front cable reel under the action of gravity and automatically supplements the front cable reel in the front placing groove 18 along the guiding groove 16, then the lower push rod motor 74 is controlled to fully retract the push rod, during the process, the push rack 78 pushes the cable reel in the front placing groove 18 forwards, but the cable reel cannot move under the action of the baffle 20, so that the push rack 78 swings backwards, and the lower push rod motor 74 can successfully fully retract the push rod until the lower push rod motor 74 fully retracts the push rod, the pushing frame 78 will reach the front end of the cable winding reel successfully through the cable winding reel, so as to realize the reset of the pushing frame 78, then control the lower gear motor 24 and the brake motor 70 to rotate correspondingly, thus the lower sliding frame 64 slides left and right along the lower dovetail guide rail 23 by the rotation of the lower screw 25, thus the fourth sliding frame 66 slides up and down along the lower sliding frame 64 by the engagement of the gear 71 and the rack 65, then indirectly makes the cable winding reel in the middle placing groove 67 move left and right and up and down, and during the moving process, the up and down position and the left and right position of the cable winding reel can be deduced indirectly through the lower ranging sensor 79 of the middle ranging sensor 72 until the control to move the winding reel to the designated position, at this time, the left or right wire twisting mechanism 30 or 31, even if the supporting hole 2 of the cable winding reel is coaxial with the corresponding supporting reel 33 and the supporting column 38, the corresponding upper push rod motor 32 is controlled to extend out of the push rod completely, so that the supporting reel 33 and the supporting column 38 can be used for plugging the supporting hole 2, the front anti-slip convex strip 4 is attached to push the cable winding reel backwards by the rubber reel 34, the rubber winding reel is finally pushed backwards to push the rubber contact plate 41, the rubber reel 34 is tightly contacted with the front anti-slip convex strip 4 under the action of the pushing of the upper push rod motor 32 and the elastic repulsive force of the compression spring 37, the rubber contact plate 41 is tightly contacted with the rear anti-slip convex strip 5, the clamping of the cable winding reel is realized, the accommodating groove 6 of the cable winding reel is positioned in the same positive plane with the lower guide wheel 51 after the clamping of the cable winding reel is finished, the controller 26 is controlled to correspondingly rotate the brake motor 70 and the lower speed-reducing motor 24, so that the fourth sliding frame 66 returns to the initial position, and then the cable winding reel is clamped on the left stranded wire mechanism 30 and the right stranded wire mechanism 31 in the initial use in the above manner.

The second is the winding phase: when in initial use, the cable winding reel is clamped on the left stranded wire mechanism 30 and the right stranded wire mechanism 31 on the basis of the feeding stage, the external cables are led into the front part of the front guide wheel 55 from the right, then led out after passing through the left part of the front guide wheel 55, the right part of the rear guide wheel 56, the left part of the upper guide wheel 49, the left part of the middle guide wheel 50 and the right upper part of the lower guide wheel 51 one by one, and the end is inserted into the accommodating groove 6 in a radial direction for a proper distance, so that the large anti-slip convex ring 7, the small anti-slip convex ring 8, the large rubber convex ring 9 and the small rubber convex ring 10 squeeze the insulating skin of the outer layer of the cable, so that the end of the cable is defined on either cable reel, it should be noted that, if defined on the cable reel of the left-hand wire stranding mechanism 30, the cable should be inserted into the accommodation groove 6 in a clockwise direction, and if the cable spool defined on the right wire twisting mechanism 31 should be such that the cable is inserted into the receiving groove 6 in a counterclockwise direction, then the corresponding motor No. 35 and motor No. 47 are controlled to rotate, namely, when the corresponding motor No. two 35 rotates, the cable winding drum with the cable limited in the right front can be driven to rotate, the motor No. three gear motor 47 drives the reciprocating screw rod 46 to continuously rotate, so that the third carriage 48 is reciprocally moved back and forth by the slider 52, it should be noted that the rotation direction of the second motor 35 of the left wire twisting mechanism 30 should be clockwise when rotating, the rotation direction of the second motor 35 of the right wire twisting mechanism 31 should be counterclockwise when rotating, and then the cable winding drum is driven to rotate by the rotation of the second motor 35, and the back and forth reciprocating spiral winding of the cable is realized by the back and forth reciprocating movement of the third sliding frame 48.

Again the transformation phase: on the basis of the winding stage and the feeding stage, when the cable wound by the cable winding reel is about to reach the specified length, the cable to be wound on the cable winding reel of another unreeled cable is required to be controlled to rotate by the upper gear motor 43, the upper sliding frame 42 is controlled to slide left and right along the upper dovetail guide rail 12 by the threaded connection of the upper screw rod 44 and the upper sliding frame 42, so that the upper sliding frame 42 moves to the upper part of the unreeled clamped cable winding reel, at the moment, the suspended cable below the lower guide wheel 51 is close to the middle outer wall of the unreeled clamped cable winding reel, and simultaneously, the rotation direction of the second motor 35 corresponding to the unreeled clamped cable winding reel is controlled to start to meet the requirement of the winding stage, and when the upper ranging sensor 54 senses that the third sliding frame 48 moves to the final part of the reciprocating movement stroke of the third sliding frame 48, the servo motor 61 drives the swing arm 62 to rapidly rotate backwards for one circle to stop, so that the cutting knife 63 is utilized to press the cable until the cable is cut off, the disconnected cable, namely the beginning end of a new cable, is downwards inserted into the accommodating groove 6 of the unreeled clamped cable winding reel, the large anti-slip convex ring 7, the small anti-slip convex ring 8, the large rubber convex ring 9 and the small rubber convex ring 10 clamp the cable, the second motor 35 and the third reducing motor 47 do not stop rotating in the process of clamping the cable at the moment, the time for limiting the beginning end of the cable to the cable winding reel is greatly shortened, and the second motor 35 corresponding to the wound cable winding reel immediately stops rotating after the servo motor 61 acts, so that the next discharging work is facilitated.

Finally, the discharging stage is as follows: on the basis of the above three stages, the lower gear motor 24 and the brake motor 70 are controlled to rotate appropriately, so that the fourth carriage 66 is moved to below the already wound cable reel and immediately next to the cable reel, the upper push rod motor 32 is controlled to retract the push rod completely, so that the already wound cable reel can be moved forward by the elastic repulsive force of the compression spring 37 to be released from the clamping and fall on the top end of the middle placement groove 67 of the fourth carriage 66, then is controlled to move to above the discharge support plate 21 through the groove 69, then the fourth carriage 66 is controlled to descend slowly until the middle placement groove 67 is coaxial with the rear placement groove 22, then the lower push rod motor 74 is controlled to extend a small extent until the cable reel is pushed completely to the top end of the rear placement groove 22 of the discharge support plate 21 by the push plate 75, the cable reel at the top end of the front slot 18 is moved backwards a certain distance, but still located at the top end of the front slot 18, then the lower push rod motor 74 is controlled to fully retract the push rod, then the fourth carriage 66 is controlled to move, so that the middle slot 67 moves to be coaxial with the front slot 18, then the lower push rod motor 74 is controlled to fully extend out of the push rod, so that the empty cable reel is pushed to the top end of the middle slot 67 of the fourth carriage 66, and meanwhile, the cable reel at the top end of the rear slot 22 is pushed backwards to the top end of the right part of the discharge hopper 14 by the push plate 75, so that the cable reel is discharged under the action of gravity by utilizing the characteristic of low left and high of the discharge hopper 14, then the lower push rod motor 74 is controlled to fully retract the push rod, namely reset is realized, then the fourth carriage 66 is controlled to move to the left stranded wire mechanism 30 or the right stranded wire mechanism 31 which needs to be clamped again, i.e. the winding phase is effected again.

After the initial manual insertion of the cable starting end into the accommodating groove 6 and the clamping of the cable winding drum, the full-automatic cable winding work is realized through the cyclic actions of the feeding stage, the winding stage, the transformation stage and the discharging stage.

The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art from this disclosure that changes, modifications, substitutions and alterations can be made without departing from the principles and spirit of the invention.

Claims (1)

1. The cable winding reel comprises a winding reel body (1), a supporting hole (2), a contact groove (3), a front anti-slip raised line (4), a rear anti-slip raised line (5), a containing groove (6), a large anti-slip raised ring (7), a small anti-slip raised ring (8), a large rubber raised ring (9) and a small rubber raised ring (10), and is characterized in that the winding reel body (1) is provided with a through supporting hole (2), the front part of the supporting hole (2) is provided with the contact groove (3), the front part and the rear part of the contact groove (3) are in the shape of a step-free reducing taper hole and are coaxial with the supporting hole (2), the inner wall circumference of the contact groove (3) is fixed with a plurality of front anti-slip raised lines (4) at equal angles, the diameter of the front part is larger than the diameter of the supporting hole (2), the front anti-slip raised line (4) is uniform in thickness, the thickness is 1 mm-10 mm, the circumference of the rear end of the winding reel body (1) is fixed with a plurality of rear anti-slip raised lines (5 mm), the thickness of the rear raised line (5 mm) is uniform, the diameter of the annular raised ring (6) is fixed on the inner wall circumference of the large anti-slip raised ring (8) of the winding reel body (6), the large anti-slip convex ring (7) and the small anti-slip convex ring (8) are in the shape of inwards gathered chamfers, a large rubber convex ring (9) and a small rubber convex ring (10) are fixed at the front end of the inner wall of the accommodating groove (6), the large rubber convex ring (9) and the small rubber convex ring (10) can be outwards expanded and stretched, and can be inwards gathered to be bent and folded, and the large rubber convex ring (9) and the small rubber convex ring (10) are inwards gathered in a natural state.