CN112173851A

CN112173851A - Feeding and discharging mechanism for cable winding

Info

Publication number: CN112173851A
Application number: CN202011098917.1A
Authority: CN
Inventors: 郑新月
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-01-05

Abstract

The invention discloses a cable winding loading and unloading mechanism, which belongs to the field of cable winding and comprises a base station, wherein a winding roller is arranged at the top end of the base station and is rotatably connected with the base station, the winding roller penetrates through the top end of the base station, a winding wheel is fixedly arranged on one side of the winding roller, a second servo motor is fixedly arranged on one side of the base station, a second power wheel is arranged at the output end of the second servo motor, the second power wheel is connected with the winding wheel through a second belt, a take-up roller assembly is arranged on the other side of the winding roller, the take-up roller assembly comprises two vertical discs, a locking port is arranged at one end of the winding roller, an insert block matched with the locking port is arranged on one side of one vertical disc, a torsion spring is arranged between a ratchet wheel and a fixed bearing, and two ends of the torsion spring are respectively connected with the ratchet wheel. The invention can save manpower and is convenient for carrying cables.

Description

Feeding and discharging mechanism for cable winding

Technical Field

The invention relates to the field of cable winding, in particular to a cable winding and feeding and discharging mechanism.

Background

With the development of industrial technology, most of the previous energy used by the industry is obtained by burning petroleum and coal, the methods for obtaining the energy can generate a large amount of harmful gas, and the combustion waste gas of the petroleum and the coal contains gas causing greenhouse effect, so that the energy used by the modern industry tends to electric power more and more, and the energy provided by the electric power can not generate harmful substances; the cable of old and useless factory needs the operating personnel manual to pull the coiling at the in-process of rolling, and this will consume a lot of manpowers so, has improved the human cost, and the receipts material roller of coiling weight can be very big when receiving full cable moreover, just is more troublesome when carrying receipts line roller.

Disclosure of Invention

The invention aims to provide a cable winding and feeding and discharging mechanism, which aims to overcome the defects of the prior art, and is characterized in that when the device is used, a glue nozzle sprays a little glue on a circular sheet, then the end of a cable is placed in a pinching cylinder, a torsion motor drives a sliding sheet and the pinching cylinder to travel along an annular path through a notch frame, then the end of the cable is wound on the circular sheet coated with the glue, and after the pinching cylinder is reset, a second servo motor drives a winding roller and a take-up roller assembly to rotate through a winding belt, so that the function of automatically winding the cable is realized.

In order to solve the above problems, the present invention provides the following technical solutions: a cable winding loading and unloading mechanism comprises a base platform, wherein a winding roller is installed at the top end of the base platform and is in rotary connection with the base platform, the winding roller penetrates through the top end of the base platform, a winding wheel is fixedly installed on one side of the winding roller, a second servo motor is fixedly installed on one side of the base platform, a second power wheel is installed at the output end of the second servo motor, the second power wheel is connected with the winding wheel through a second belt, a take-up roller assembly is installed on the other side of the winding roller and comprises two vertical discs, a locking opening is formed in one end of the winding roller, an insertion block matched with the locking opening is arranged on one side of one of the vertical discs, four tension guide rails are fixedly installed on one side of each vertical disc and are perpendicular to each other, tension blocks are installed on the tension guide rails and are in sliding connection with the tension guide rails, connect through the circular sheet between the tension piece, and be provided with the tension round bar on each tension piece, the middle fixed mounting of erecting the dish has fixing bearing, fixing bearing's outer loop and the side fixed connection who erects the dish, and the ratchet is installed to one side of fixing bearing, and one side of ratchet is provided with fixing bearing assorted round bar, the side of four tension round bars of the laminating of ratchet, be provided with the torsional spring between ratchet and the fixing bearing, the both ends of torsional spring are connected with ratchet and fixing bearing respectively.

Further, one side of base station is provided with the extension platform, and the top fixed mounting who extends the platform has two fixed guide rails, installs the slider of reloading on the fixed guide rail, and slider of reloading and fixed guide rail sliding connection, the top fixed mounting of the slider of reloading have the platform of reloading, and the centre of the platform of reloading installs the connecting block, and one side fixed mounting of connecting block has the threaded rod, one side fixed mounting who extends the platform has fixed axle bed, and the roller train is installed to one side of fixed axle bed, roller train and fixed axle bed swivelling joint, and the nut piece is installed to one side of roller train, and the threaded rod passes from nut piece and fixed axle bed.

Further, the top of reloading platform is provided with two stands, and the top platform is installed on the top of stand, and the top fixed mounting of top platform has two removal axle beds, removes the centre of axle bed and installs the rotary rod, rotary rod and removal axle bed swivelling joint, the both ends of rotary rod are all installed and are pressed from both sides the finger cylinder, and last fixed mounting of rotary rod has the toothed disc, and gear motor is installed to one side of toothed disc, and reduction gear is installed to gear motor's output, and reduction gear and toothed disc intermeshing.

Furthermore, one side fixed mounting of extension platform has a servo motor, and a power wheel is installed to a servo motor's output, connects through first belt between a power wheel and the roller train.

Further, one side fixed mounting that the extension platform is kept away from the base station has the fixed station, rotatory charging tray is installed to one side of fixed station, rotatory charging tray and fixed station swivelling joint, one side fixed mounting of rotatory charging tray has a plurality of bearer post, one side of bearer post is provided with the installation cavity, the bearing is installed to the opposite side of fixed station, the outer loop and the rotatory charging tray of bearing are connected, fixed mounting has the connecting rod in the inner ring of bearing, the centre fixed mounting of connecting rod has the reloading from the driving wheel, the reloading is connected through one-way belt between driving wheel and the first power wheel.

Further, the end fixed mounting of connecting rod has the locking dish, and the both sides of locking dish are provided with the hinge bar, and the hinge bar is articulated through articulated piece and fixed station, and one side of hinge bar is provided with the rubber pad, the lateral surface of rubber pad laminating locking dish.

Further, through spring coupling between the hinge bar, fixed mounting has double-end cylinder on the fixed station of spring below, and double-end cylinder's both sides are provided with installs the bulb, the side of bulb laminating hinge bar.

Furthermore, one side of the take-up roller assembly is provided with a traction assembly, a glue sprayer is fixedly arranged above the take-up roller assembly, the traction assembly comprises a fixed ring, the fixed ring is fixedly arranged, an inner disc is arranged in the middle of the fixed ring, the fixed ring is connected with the inner disc through a connecting bridge, a sliding sheet is arranged between the fixed ring and the inner disc, the sliding sheet is respectively in sliding connection with the fixed ring and the inner disc, and one side of the sliding sheet is provided with a pinching cylinder.

Further, a first gear is installed in the middle of the inner disc, the first gear is sleeved on the connecting bridge, a second gear is installed on one side of the first gear, the second gear and the first gear are meshed with each other, the second gear is installed on the output end of the torsion motor, the output end of the torsion motor penetrates through the inner disc to be connected with the second gear, a notch frame is installed on one side of the first gear, a pushing rod matched with the notch frame is arranged on one side of the sliding piece, the pushing rod penetrates through the inner side of the notch frame, and the pushing rod is in sliding connection with the notch frame.

The invention has the beneficial effects that:

one of them, the device is when using, the glue nozzle can spray a bit glue then at the circular slice, then put the end of cable and hold between the fingers in getting the cylinder again, twist reverse the motor and pass through notch frame and drive the slip piece and hold between the fingers the cylinder and walk along annular route, the end of cable so can twine on the circular slice of scribbling glue, hold between the fingers after the cylinder resets, second servo motor passes through the rolling belt and drives the winding roller and receive the rotation of line roller subassembly, the function of automatic rolling cable has been realized, it can use manpower sparingly and be convenient for carry the cable.

After the take-up roller assembly is fully retracted, the speed reduction motor drives the rotating rod to rotate through the speed reduction gear and the gear disc until the two clamping finger cylinders reach the position of the vertical disc, then the clamping finger cylinders can clamp the take-up roller assembly, the first servo motor drives the roller assembly to rotate through the belt, when the roller assembly rotates, the threaded rod and the material changing table also move, the take-up roller assembly can be separated from a locking opening on the winding roller, then the rotating rod can be twisted to the other side, the threaded rod retracts again to assemble the take-up roller assembly into a bearing column, the roller assembly rotates while driving the rotating tray to rotate for a certain angle, the rotating tray can rotate in one direction only through the one-way bearing, and then the full take-up roller is taken down to assemble an empty take-up roller, so that the function of automatic feeding and discharging is achieved.

Drawings

Fig. 1 is a schematic front view of a cable winding loading and unloading mechanism.

Fig. 2 is a schematic side view of the cable winding loading and unloading mechanism.

Fig. 3 is a schematic sectional view of the cable winding loading and unloading mechanism.

Fig. 4 is a schematic view of a cable winding loading and unloading mechanism in a second view.

Fig. 5 is a schematic view of the cable winding loading and unloading mechanism on material changing.

Fig. 6 is a schematic view of a material changing table of the cable winding loading and unloading mechanism.

Fig. 7 is a schematic view of a take-up roller assembly of the cable winding loading and unloading mechanism.

Fig. 8 is a schematic sectional view of a take-up roller assembly of the cable winding loading and unloading mechanism.

Fig. 9 is a schematic view of a traction assembly of a cable winding loading and unloading mechanism.

Fig. 10 is a schematic view of a second perspective of the pulling assembly of the cable winding loading and unloading mechanism.

Description of reference numerals:

1-base table, 2-extension table, 3-glue nozzle, 4-traction assembly, 401-fixed ring, 402-inner disc, 403-connecting bridge, 404-first gear, 405-second gear, 406-notch frame, 407-sliding sheet, 408-pushing rod, 409-pinching cylinder, 410-torsion motor, 5-take-up roller assembly, 501-vertical disc, 502-tension guide rail, 503-tension block, 504-tension round bar, 505-round sheet, 506-ratchet, 507-fixed bearing, 508-torsion spring, 6-fixed guide rail, 7-material changing slide block, 8-material changing table, 801-upright column, 802-connecting block, 803-top table, 9-fixed table, 10-rotating disc, 11-bearing column, 12-mounting chamber, 13-reloading driven wheel, 14-first servo motor, 1401-first power wheel, 1402-one-way belt, 15-second servo motor, 1501-second power wheel, 16-first belt, 17-second belt, 18-fixed shaft seat, 19-roller group, 1901-nut block, 20-winding wheel, 21-winding roller, 2101-locking port, 22-bearing, 23-connecting rod, 24-locking disk, 25-hinged block, 26-hinged rod, 2601-rubber pad, 27-double-head cylinder, 28-ball head, 29-spring, 30-threaded rod, 31-moving shaft seat, 32-rotating rod, 33-clamping finger cylinder, 34-gear disk, 35-speed reducing motor, 36-reduction gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1 to 10, the feeding and discharging mechanism for cable winding comprises a base platform 1, a winding roller 21 is mounted at the top end of the base platform 1, the winding roller 21 is rotatably connected with the base platform 1, the winding roller 21 penetrates through the top end of the base platform 1, a winding wheel 20 is fixedly mounted at one end of the winding roller 21, a second servo motor 15 is fixedly mounted at one side of the base platform 1, a second power wheel 1501 is mounted at the output end of the second servo motor 15, the second power wheel 1501 is sleeved and connected with the winding wheel 20 through a second belt 17, a winding-up roller assembly 5 is mounted at one end of the winding roller 21, which is far away from the winding wheel, the winding-up roller assembly 5 comprises two vertical discs 501, two vertical discs 501 are provided, a locking port 2101 is provided at the end surface of the winding roller 21, an insert block matched with the locking port 2101 is provided at one side of one of the vertical disc 501, four tension guide rails 502 are fixedly mounted at, the tension guide rails extend along the radial direction of the vertical disc, a 90-degree included angle is formed between every two adjacent tension guide rails, each tension guide rail 502 is provided with a tension block 503, the tension block 503 is in sliding connection with the tension guide rail 502, each tension block 503 is connected with the corresponding tension block on the other vertical disc through a circular sheet 505, each tension block 503 on the vertical disc adjacent to the winding roller is provided with a tension circular rod 504, the middle of the vertical disc 501 is fixedly provided with a fixed bearing 507, the outer ring of the fixed bearing 507 is fixedly connected with the side surface of the vertical disc 501, one side of the fixed bearing 507 is provided with a ratchet 506, one side of the ratchet 506 is provided with a circular rod matched with the fixed bearing 507, the peripheral surface of the ratchet 506 is convexly provided with four pawls, the four tension circular rods 504 respectively abut against the four pawls, a torsion spring 508 is arranged between the ratchet 506 and the fixed bearing 507, and two ends of the torsion spring 508 are respectively connected with the ratchet 506 and the, the torsion spring 508 drives the ratchet 506 to twist in one direction, the ratchet 506 drives the four tension blocks 503 to stretch outwards, the four circular sheets 505 in the wire take-up roller assembly 5 also stretch outwards, so that the outer sides of the circular sheets 505 are kept tight when the cable is wound, the second servo motor 15 drives the winding roller 21 to rotate through the second belt 17, and the wire take-up roller assembly 5 and the winding roller 21 rotate synchronously.

One side of base station 1 is provided with extension platform 2, and the top surface fixed mounting of extension platform 2 has two fixed guide 6, installs the slider 7 of reloading on every fixed guide 6, and slider 7 and fixed guide 6 sliding connection reload, common fixed mounting has the platform 8 of reloading on two sliders 7 of reloading, and the centre of the platform 8 of reloading installs connecting block 802, and one side fixed mounting of connecting block 802 has threaded rod 30, the one end fixed mounting of extension platform 2 has fixed axle bed 18, and wheel train 19 is installed to one side of fixed axle bed 18, wheel train 19 and fixed axle bed 18 swivelling joint, and nut piece 1901 is installed to one side of wheel train 19, and threaded rod 30 passes and closes with nut piece 1901 from nut piece 1901 and fixed axle bed 18 mutually, and wheel train 19 is when rotatory, and nut piece 1 of wheel train 19019 one side can drive nut piece 1901 and the platform 8 of reloading and remove.

The two opposite ends of the material changing table 8 are respectively provided with an upright post 801, the top ends of the two upright posts 801 are jointly provided with a top table 803, the top surface of the top table 803 is fixedly provided with two moving shaft seats 31, the middle of the two moving shaft seats 31 is provided with a rotating rod 32, the rotating rod 32 is rotatably connected with the moving shaft seats 31, the clamping finger cylinder 33 is perpendicularly installed at both ends of the rotating rod 32, the last fixed mounting of the rotating rod 32 has the gear disc 34, the reducing motor 35 is installed on one side of the gear disc 34, the reducing gear 36 is installed at the output end of the reducing motor 35, the reducing gear 36 is meshed with the gear disc 34, the reducing motor 35 drives the gear disc 34 to rotate through the reducing gear 36, the rotating rod 32 and the gear disc 34 rotate synchronously, the vertical disc 501 can be clamped when the clamping finger cylinder 33 reaches the positions of the two vertical discs 501, and when the reloading table 8 moves, the take-up roller assembly 5 can be separated from the winding roller 21.

A first servo motor 14 is fixedly installed at one side of the extension table 2, a first power wheel 1401 is installed at the output end of the first servo motor 14, the first power wheel 1401 and the roller set 19 are sleeved and connected through a first belt 16, and the first servo motor 14 provides rotating power for the roller set 19 through the first belt 16.

A fixed table 9 is arranged on one side of the extension table 2 far away from the base table 1, a rotary tray 10 is arranged on one side of the fixed table 9, the rotary tray 10 is rotatably connected with the fixed table 9, a plurality of bearing columns 11 are fixedly arranged on one side of the rotary tray 10, an installation cavity 12 is arranged on the end face of each bearing column 11, a bearing 22 is arranged on one side of the fixed table 9 far away from the bearing columns 11, the outer ring of the bearing 22 is connected with the rotary tray 10, a connecting rod 23 is fixedly arranged in the inner ring of the bearing 22, a material changing driven wheel 13 is fixedly arranged in the middle of the connecting rod 23, the material changing driven wheel 13 is connected with a first power wheel 1401 in a sleeved mode through a one-way belt 1402, when the rotary rod 32 turns to the side of the rotary tray 10, the material changing table 8 can insert the wire collecting roller assembly 5 into one of the bearing columns 11 after returning, and the empty, the bearing 22 is a one-way bearing, and the rotating tray 10 can rotate only in one direction through the bearing 22.

The end portion of the connecting rod 23 is fixedly provided with a locking disc 24, two sides of the locking disc 24 are respectively provided with a hinge rod 26, the bottom end of each hinge rod 26 is hinged to the fixing table 9 through a hinge block 25, one opposite sides of the two hinge rods 26 are respectively provided with a rubber pad 2601, the two rubber pads 2601 are respectively attached to the outer peripheral surfaces of the locking disc 24 from two sides, the locking disc 24 can be locked when the hinge rods 26 are folded towards the middle, and the connecting rod 23 cannot rotate.

The middle parts of the two hinged rods 26 are connected through a spring 29, a double-head cylinder 27 is fixedly mounted on the fixed platform 9, the double-head cylinder 27 is located below the spring, ball heads 28 are mounted at the end parts of two output shafts of the double-head cylinder 27, the two ball heads 28 are respectively attached to the side surfaces of the two hinged rods 26, and when the double-head cylinder 27 releases load, the spring 29 pulls the two hinged rods 26 towards the middle.

A traction assembly 4 is installed on one side of the wire take-up roller assembly 5, a glue spray head 3 is fixedly installed above the wire take-up roller assembly 5, the traction assembly 4 comprises a fixed ring 401, the fixed ring 401 is fixedly installed, an inner disc 402 is installed in the middle of the fixed ring 401, the fixed ring 401 is connected with the inner disc 402 through a connecting bridge 403, a sliding sheet 407 is installed between the fixed ring 401 and the inner disc 402, two opposite ends of the sliding sheet 407 are respectively in sliding connection with the fixed ring 401 and the inner disc 402, a pinching cylinder 409 is installed on one side of the sliding sheet 407, and the end of a cable to be processed is placed in the pinching cylinder 409. The fixed ring 401 and the inner disc 402 are coaxially arranged, the inner disc is positioned at the center of the fixed ring, an annular slide rail is formed between the outer peripheral surface of the inner disc and the inner peripheral surface of the fixed ring, and the sliding pieces are slidably arranged in the annular slide rail in a penetrating manner. The connecting bridge is a U-shaped bridge.

A first gear 404 is arranged in the center of the inner disc 402, the first gear 404 is sleeved at one end of the connecting bridge 403, a second gear 405 is arranged at one side of the first gear 404, the second gear 405 and the first gear 404 are meshed with each other, the second gear 405 is arranged at the output end of the torsion motor 410, the output end of the torsion motor 410 passes through the inner disc 402 and is connected with the second gear 405, a notch frame 406 is arranged on the end surface of the first gear 404 facing the connecting bridge, a pushing rod 408 matched with the notch frame 406 is arranged at one side of the sliding plate 407, the pushing rod 408 is inserted into a notch at one end of the notch frame 406 far away from the connecting bridge, the pushing rod 408 is connected with the notch frame 406 in a sliding manner, the torsion motor 410 drives the notch frame 406 to rotate through a gear set, the notch frame 406 drives the sliding plate 407 and the pinching cylinder 409 to move around an annular path, the glue 3 sprays a certain amount of glue on the circular sheet 505, and then the pinching cylinder 409 is adhered on the surface of the circular sheet 505, the function of automatically pulling the cable is realized.

When the cable rewinding device is used, the torsion spring 508 drives the ratchet wheel 506 to twist in one direction, the ratchet wheel 506 drives the four tension blocks 503 to stretch outwards, the four circular sheets 505 in the cable rewinding roller assembly 5 also stretch outwards, so that the outer sides of the circular sheets 505 can be kept tight when cables are wound, the second servo motor 15 drives the winding roller 21 to rotate through the second belt 17, the cable rewinding roller assembly 5 and the winding roller 21 rotate synchronously, when the roller assembly 19 rotates, the nut block 1901 on one side of the roller assembly 19 drives the nut block 1901 and the material changing table 8 to move, the gear motor 35 drives the gear disc 34 to rotate through the reduction gear 36, the rotating rod 32 and the gear disc 34 rotate synchronously, so that the finger clamping cylinder 33 clamps the vertical discs 501 when the positions of the two vertical discs 501, when the material changing table 8 moves, the cable rewinding roller 5 can be separated from the winding roller 21, and the first servo motor 14 provides rotating power for the first servo motor 19 through the first belt 16, when the rotating rod 32 turns to the side of the rotating tray 10, the reloading table 8 can insert the wire collecting roller assembly 5 into one of the bearing columns 11 after returning, when the empty wire collecting roller assembly 5 is clamped and taken into the winding roller 21, so that automatic loading and unloading are facilitated, the bearing 22 is a one-way bearing, the rotating tray 10 can only rotate in one direction through the bearing 22, the rubber pad 2601 is attached to the outer side surface of the locking disc 24, the locking disc 24 is locked when the hinge rod 26 is folded towards the middle, the connecting rod 23 cannot rotate, when the double-head cylinder 27 releases the load, the spring 29 pulls the two hinge rods 26 towards the middle, the end of the cable to be processed is placed in the clamping cylinder 409, the torsion motor 410 drives the notch frame 406 to twist through the gear set, the notch frame 406 drives the sliding sheet 409 and the clamping cylinder 409 to move glue around an annular path, and the spray head 3 sprays a certain glue on the circular sheet 505, the wire on the pinching cylinder 409 adheres to the surface of the circular plate 505, and the function of automatically pulling the wire is realized. For example, there is no connection between the upright discs adjacent the traction assembly 4 and the traction assembly 4.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims

1. The utility model provides a last unloading mechanism of cable winding which characterized in that: comprises a base platform (1), a winding roller (21) is arranged at the top end of the base platform (1), the winding roller (21) is rotationally connected with the base platform (1), the winding roller (21) penetrates through the top end of the base platform (1), a winding wheel (20) is fixedly arranged at one end of the winding roller (21), a second servo motor (15) is fixedly arranged at one side of the base platform (1), a second power wheel (1501) is arranged at the output end of the second servo motor (15), the second power wheel (1501) and the winding wheel (20) are connected in a sleeved mode through a second belt (17), a take-up roller assembly (5) is arranged at one end, far away from the winding wheel, of the winding roller (21), the take-up roller assembly (5) comprises two vertical discs (501), locking ports (2101) are arranged on the end faces of the winding roller assembly (21), an insert block matched with the locking ports (2101) is arranged on one side of one vertical disc (501), one side of each vertical disc (501) is fixedly provided with four tension guide rails (502), the tension guide rails extend along the radial direction of the vertical disc, a 90-degree included angle is formed between every two adjacent tension guide rails, each tension guide rail (502) is provided with a tension block (503), the tension blocks (503) are in sliding connection with the tension guide rails (502), each tension block (503) is connected with the corresponding tension block on the other vertical disc through a circular sheet (505), each tension block (503) on the vertical disc adjacent to the winding roller is provided with a tension circular rod (504), the middle of the vertical disc (501) is fixedly provided with a fixed bearing (507), the outer ring of the fixed bearing (507) is fixedly connected with the side surface of the vertical disc (501), one side of the fixed bearing (507) is provided with a ratchet wheel (506), one side of the ratchet wheel (506) is provided with a circular rod matched with the fixed bearing (507), four pawls are convexly arranged on the circumferential surface of the ratchet 506, the four tension circular rods 504 respectively abut against the four pawls, a torsion spring (508) is arranged between the ratchet 506 and the fixed bearing (507), and two ends of the torsion spring (508) are respectively connected with the ratchet 506 and the fixed bearing (507).

2. The cable winding loading and unloading mechanism as claimed in claim 1, wherein: one side of the base platform (1) is provided with an extension platform (2), the top surface of the extension platform (2) is fixedly provided with two fixed guide rails (6), each fixed guide rail (6) is provided with a material changing slide block (7), the material changing slide blocks (7) are connected with the fixed guide rails (6) in a sliding manner, the two material changing slide blocks (7) are fixedly provided with a material changing platform (8) together, and connecting block (802) is installed in the middle of reloading platform (8), one side fixed mounting of connecting block (802) has threaded rod (30), the one end fixed mounting of extension platform (2) has fixed axle bed (18), roller train (19) are installed to one side of fixed axle bed (18), roller train (19) and fixed axle bed (18) swivelling joint, nut piece (1901) is installed to one side of roller train (19), threaded rod (30) pass and screw with the nut piece from nut piece (1901) and fixed axle bed (18) mutually.

3. The cable winding loading and unloading mechanism as claimed in claim 2, wherein: the two opposite ends of the material changing table (8) are respectively provided with an upright column (801), a top table (803) is installed on the top ends of the two upright columns (801) together, two movable shaft seats (31) are fixedly installed on the top surface of the top table (803), a rotating rod (32) is installed in the middle of the two movable shaft seats (31), the rotating rod (32) is rotatably connected with the movable shaft seats (31), clamping finger cylinders (33) are perpendicularly installed at the two ends of the rotating rod (32), a gear disc (34) is fixedly installed on the rotating rod (32), a speed reducing motor (35) is installed on one side of the gear disc (34), a speed reducing gear (36) is installed at the output end of the speed reducing motor (35), and the speed reducing gear (36) and the gear disc.

4. The cable winding loading and unloading mechanism as claimed in claim 3, wherein: one side of the extension table (2) is fixedly provided with a first servo motor (14), the output end of the first servo motor (14) is provided with a first power wheel (1401), and the first power wheel (1401) and the roller set (19) are sleeved and connected through a first belt (16).

5. The cable winding loading and unloading mechanism as claimed in claim 4, wherein: one side of extending platform (2) and keeping away from base station (1) is provided with fixed station (9), rotatory charging tray (10) are installed to one side of fixed station (9), rotatory charging tray (10) and fixed station (9) swivelling joint, one side fixed mounting of rotatory charging tray (10) has a plurality of to bear post (11), the terminal surface of every bearing post (11) is provided with installation cavity (12), bearing (22) are installed to one side that fixed station (9) deviate from to bear the post, the outer loop and the rotatory charging tray (10) of bearing (22) are connected, fixed mounting has connecting rod (23) in the inner ring of bearing (22), the middle part fixed mounting of connecting rod (23) has the material changing from driving wheel (13), the material changing is connected through one-way belt (1402) between driving wheel (13) and first power wheel (1401).

6. The cable winding loading and unloading mechanism of claim 5, wherein: the end part of the connecting rod (23) is fixedly provided with a locking disc (24), two sides of the locking disc (24) are respectively provided with a hinge rod (26), the bottom end of each hinge rod (26) is hinged with the fixed platform (9) through a hinge block (25), one opposite side of the two hinge rods (26) is provided with a rubber pad (2601), and the two rubber pads (2601) are attached to the outer peripheral surface of the locking disc (24) from two sides respectively.

7. The cable winding loading and unloading mechanism of claim 6, wherein: the middle parts of the two hinged rods (26) are connected through a spring (29), a double-head cylinder (27) is fixedly mounted on the fixing table (9), the double-head cylinder is located below the spring, ball heads (28) are mounted at the end parts of two output shafts of the double-head cylinder (27), and the two ball heads (28) are attached to the side surfaces of the two hinged rods (26) respectively.

8. The cable winding loading and unloading mechanism of claim 7, wherein: draw subassembly (4) to install one side of receiving line roller subassembly (5), and receive the top fixed mounting of line roller subassembly (5) glue shower nozzle (3), draw subassembly (4) including fixed ring (401), fixed ring (401) fixed mounting, inner disc (402) are installed to the centre of fixed ring (401), fixed ring (401) and inner disc (402) are connected through connecting bridge (403), install between fixed ring (401) and inner disc (402) and slide piece (407), the relative both ends of slide piece (407) respectively with fixed ring (401) and inner disc (402) sliding connection, one side of slide piece (407) is installed and is held between the fingers cylinder (409), fixed ring and the coaxial setting of inner disc, the inner disc is in the center of fixed ring, be formed with annular slide rail between the outer peripheral face of inner disc and the inner peripheral face of fixed ring, the slide piece is worn to locate in annular slide rail with sliding.

9. The cable winding loading and unloading mechanism of claim 8, wherein: first gear (404) is installed at the center of inner disc (402), first gear (404) suit is in the one end of connecting bridge (403), second gear (405) is installed to one side of first gear (404), second gear (405) and first gear (404) intermeshing, second gear (405) is installed on the output of torsion motor (410), the output of torsion motor (410) passes inner disc (402) and second gear (405) is connected, install notch frame (406) on the terminal surface of first gear (404) orientation connecting bridge, one side of sliding sheet (407) is provided with and notch frame (406) assorted ejector beam (408), ejector beam (408) alternates in notch frame (406) is kept away from connecting bridge one end, ejector beam (408) and notch frame (406) sliding connection.