CN112079189B

CN112079189B - Take-up machine for cable

Info

Publication number: CN112079189B
Application number: CN202010997824.6A
Authority: CN
Inventors: 雷明凯; 孔超; 杨龙山; 胡方翠
Original assignee: Shandong Yibo Photoelectric Technology Co ltd
Current assignee: Shandong Yibo Photoelectric Technology Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2022-04-22
Anticipated expiration: 2040-09-21
Also published as: CN112079189A

Abstract

The utility model relates to a admission machine for cable, its including be used for to the coiling mechanism of cable rolling, carry out the guider that leads and carry out the aligning device of alignment to the cable, be aligning device, guider and coiling mechanism in proper order by the direction of rolling along the cable, the coiling mechanism includes the frame, it is connected with a plurality of take-up pulleys to rotate in the frame, fixed being provided with in the frame is used for carrying out driven a driving motor to single take-up pulley, and a plurality of take-up pulleys are connected with a driving motor's output shaft transmission in turn. This application has the time that reduces the staff and be extravagant because of changing the take-up pulley to the admission machine through setting up coiling mechanism, guider, coiling mechanism, take-up pulley and a driving motor, finally reaches the effect that improves staff work efficiency.

Description

Take-up machine for cable

Technical Field

The application relates to the technical field of cable conductor production, especially, relate to a admission machine for cable.

Background

The cable is a rope-like cable formed by several or several groups of guide hinges, the wires of each group are insulated from each other and usually twisted around a center, and the whole outer surface is wrapped with a highly insulating covering layer. The cable has the characteristics of internal energization and external insulation. In the production process of the cable, the manufactured cable needs to be wound on the take-up reel, so that the transportation of the cable is facilitated, and the convenience in use is increased. The take-up reel is generally manufactured from two wooden reels and a plurality of wooden strips which are intermittently arranged between the two wooden reels and form a hollow shaft of the take-up reel.

In prior art, chinese utility model patent like publication number CN205240927U discloses a cable strand machine longmen admission machine constructs, including portal frame and the admission machine of setting on the portal frame construct, the portal frame includes: the device comprises a cross beam, two stand columns and two bases, wherein the cross beam is arranged at the top ends of the two stand columns, a wedge-shaped supporting block is arranged on the inner side of the contact part of the cross beam and the stand columns, and the bases are vertically arranged at the bottom ends of the stand columns; the take-up mechanism comprises: take-up pulley, spout, chuck, first telescopic link, second telescopic link and motor, the take-up pulley sets up two position between the stand, the take-up pulley through the central point put the first telescopic link of setting with the motor is connected, one side be provided with on the medial surface of stand the spout, first telescopic link can slide on the spout, another be provided with the second telescopic link on the medial surface of stand, the top of second telescopic link is provided with the chuck, first telescopic link is located same horizontal plane with the second telescopic link. The take-up mechanism is simple in structure, convenient to use and good in take-up effect, and improves take-up quality.

To the correlation technique among the above-mentioned, the inventor thinks when using this admission machine to carry out the rolling to the cable, after the cable on the take-up pulley is rolled up, needs the staff to take off the take-up pulley that the rolling was accomplished, then installs new take-up pulley on first telescopic link again, and then leads to there being staff work efficiency low defect when the staff changes the take-up pulley.

Disclosure of Invention

In order to solve the problem that staff work efficiency is low, this application provides a admission machine for cable.

The application provides a take-up machine for cable adopts following technical scheme:

the utility model provides a admission machine for cable, is including being used for the coiling mechanism to the cable rolling, the guider that leads to the cable and the alignment device that straightens to the cable, and the direction that is followed the cable and is rolled is alignment device, guider and coiling mechanism in proper order, the coiling mechanism includes the frame, it is connected with a plurality of take-up pulley to rotate in the frame, fixed being provided with in the frame is used for carrying out driven first driving motor to single take-up pulley, and is a plurality of take-up pulley is connected with first driving motor's output shaft transmission in turn.

By adopting the technical scheme, when the cable is wound by using the winding machine, the starting end of the cable sequentially passes through the straightening device and the guiding device, then the starting end of the cable is fixed on a winding wheel, the first driving motor is started to drive the single winding wheel by the first driving motor, so that the cable is wound on the winding wheel, the straightening device straightens the cable when the winding wheel winds the cable, the influence of small wave bending generated in the production process of the cable on the winding of the winding wheel is reduced, the cable is tightly wound on the winding wheel, the guiding device guides the cable when the cable is wound by the winding wheel, so that the cable is regularly wound on the winding wheel, after the wound cable on one winding wheel is wound, the cable is cut off, and then the new starting end of the cable is fixed with the other winding wheel, make first driving motor's output shaft drive another take-up pulley simultaneously, make then another take-up pulley to carry out the rolling to the cable, then take off the take-up pulley that has accomplished the cable conductor with the rolling to realize on the cable is rolled up different take-up pulleys, and then reduce the staff because of changing the time that the take-up pulley was wasted to the admission machine, finally reach the effect that improves staff work efficiency.

Preferably, it is a plurality of the take-up pulley passes through the rotating turret to be connected with the frame rotation, the rotating turret includes the bracing piece of axis of rotation and twice take-up pulley quantity, the axis of rotation is connected with the frame rotation, just the axis of rotation perpendicular to cable is set up by the direction of rolling, many the bracing piece is evenly fixed on the week side of axis of rotation, and two the bracing piece constitutes the support to the take-up pulley jointly, many the one end that the axis of rotation was kept away from to the bracing piece all is provided with the coupling assembling that is used for connecting the take-up pulley.

By adopting the technical scheme, after a cable is wound by a winding wheel, the rotating shaft is rotated, and then the rotating shaft and the rack rotate relatively, so that the supporting rod on the rotating shaft drives the winding wheel to rotate relatively with the rack, meanwhile, another winding wheel is in transmission connection with the first driving motor, after the cable is fixed with another winding wheel, the winding wheel is separated from the connecting component, so that the winding wheel is separated from the supporting rod, further, a worker can carry the winding wheel with the wound cable away, finally, a new winding wheel is arranged on the supporting rod through the supporting rod, on one hand, the supporting rod can ensure enough space between the winding wheel and the rotating shaft, and then the normal winding of the cable by the winding wheel is ensured, on the other hand, the supporting rod can ensure that the wound winding wheel has enough small space with the ground, and further, the winding wheel is convenient for the worker to separate the winding wheel from the supporting rod, finally, the effect of improving the working efficiency of the working personnel is achieved.

Preferably, coupling assembling includes fixed semi-ring and fastening semi-ring, all wear to be equipped with in the quill shaft of take-up pulley and receive the line roller, fixed semi-ring and fastening semi-ring constitute the through-hole that supplies to receive the line roller to pass jointly, the one end fixed connection of axis of rotation is kept away from to fixed semi-ring and bracing piece, just fixed semi-ring can be dismantled with the fastening semi-ring and be connected, the both ends of receiving the line roller pass respectively corresponding through-hole separately, and the week side of receiving the line roller and the interior anchor ring butt of fixed semi-ring and fastening semi-ring.

Through adopting above-mentioned technical scheme, when the take-up pulley that is connected with the transmission of first driving motor was to the cable rolling, the drive axis of rotation makes simultaneously for the take-up pulley of rolling cable and first driving motor's output shaft transmission to be connected, then will fasten semi-ring and fixed semi-ring separation, make simultaneously take-up roller and fixed semi-ring and the interior anchor ring of fastening semi-ring to separate, make then take-up roller drive take-up pulley and bracing piece separation, and then accomplish the take-up pulley of rolling the cable and the separation of bracing piece, finally reach the purpose that makes things convenient for the staff to change the take-up pulley.

Preferably, install the stationary blade on the receipts line roller, the stationary blade is along being close to or keeping away from the direction of receipts line roller axis and receipts line roller sliding connection, the line hole has been seted up to the one end that receives line roller axis was kept away from to the stationary blade, the one end that receives the line roller was kept away from to the stationary blade articulates there is the operation portion, be provided with the driving piece that is used for driving the stationary blade towards receiving line roller axis direction motion on the receipts line roller.

By adopting the technical scheme, when the starting end of the cable is required to be fixed on the take-up pulley, the operating part on the take-up roller is buckled out, so that the operating part and the take-up roller rotate relatively, and the operating part leaks out of the hollow shaft of the take-up pulley, then the operation part is pulled to drive the fixed sheet to move towards the direction far away from the axis of the take-up roller, then the wire hole on the fixed sheet leaks out of the hollow shaft of the take-up wheel, then the initial end of the cable passes through the wire hole, then the operating part is loosened, so that the fixing sheet moves towards the axial direction close to the take-up roller under the action of the driving piece, and simultaneously the fixing sheet drives the cable to move towards the axial direction of the take-up roller, and then make the cable crowded under the effect of stationary blade and take-up pulley, finally reach the effect that the cable was fixed fast on the take-up pulley, on the other hand stationary blade can reduce the phenomenon emergence of taking place relative slip between take-up pulley and the receipts line roller after fixing the cable.

Preferably, the transmission has a driving cylinder on first driving motor's the output shaft, the length direction of driving motor output shaft and first driving motor's output shaft sliding connection are followed to the driving cylinder, the driving cylinder cup joints with receiving the line roller is coaxial, it is polygonal spread groove to offer radial cross section on the terminal surface that the line roller is close to the driving cylinder, the sliding cylinder internal fixation is provided with the connecting block that corresponds the spread groove shape, connecting block and spread groove joint, be provided with on the driving cylinder and be used for locking driving cylinder and receive the line roller and take place the locking piece of relative slip.

Through adopting above-mentioned technical scheme, when driving a take-up pulley with first driving motor, will be in the state of parallel and level with a take-up roller on the take-up pulley and first driving motor's output shaft earlier, then the transmission section of thick bamboo that slides for the transmission section of thick bamboo cup joints with receiving the line roller is coaxial, with the connecting block joint on making the connecting block on the transmission section of thick bamboo and the transmission section of thick bamboo, and locking piece at last finally reaches first driving motor and carries out driven effect to single take-up pulley.

Preferably, the one end that first driving motor was kept away from to the axis of rotation is provided with the one-way pivoted control assembly of control axis of rotation, control assembly includes disc and locking pole, the disc is with the coaxial fixed connection of axis of rotation, week side correspondence a plurality of take-up pulleys of disc are provided with a plurality of pieces that block, and are a plurality of block the piece meets the side of axis of rotation direction of rotation and is the slope setting and forms the inclined plane, the locking pole is close to or keeps away from the direction and the frame sliding connection in the disc centre of a circle, the locking pole with block the side butt that the piece deviates from the inclined plane, be provided with the reset piece that is used for driving the locking pole towards the motion of disc centre of a circle in the frame.

Through adopting above-mentioned technical scheme, when a take-up pulley rolling cable, rotate the axis of rotation, control assembly makes the axis of rotation can only unidirectional rotation, then make the axis of rotation can only drive the take-up pulley and carry out unidirectional rotation, when the axis of rotation rotates, the axis of rotation drives the disc and rotates, thereby make locking pole and the inclined plane that blocks the piece take place relative slip, drive the take-up pulley in the axis of rotation and rotate the assigned position after, the locking pole moves towards the centre of a circle of disc under the effect that resets, and then make the locking pole with block the side butt that the piece deviates from the inclined plane, finally reach locking axis of rotation direction pivoted effect.

Preferably, the guiding device comprises a mounting seat and two guiding rollers, the guiding rollers are rotatably connected with the mounting seat, the mounting seat is connected with the rack in a sliding mode along the direction perpendicular to the cable winding direction, and a driving assembly used for driving the mounting seat in a reciprocating mode is arranged on the rack.

Through adopting above-mentioned technical scheme, when the take-up pulley carries out the rolling to the cable for the top of cable passes between two guide pulleys, then starts drive assembly, makes drive assembly carry out reciprocating motion to the mount pad simultaneously, thereby makes mount pad and frame take place reciprocating motion, and then makes two guide rollers drive cable and take-up pulley and take place reciprocating motion, finally reaches the effect that the cable was rolled by the take-up pulley rule.

Preferably, the alignment device includes two alignment boards and two sets of alignment roller subassemblies, one alignment board and frame fixed connection, another alignment board is along direction and frame sliding connection who is close to or keeps away from an alignment board, and is two sets of alignment roller subassembly sets up respectively at the both ends of two alignment boards, and every group alignment roller subassembly all includes two alignment rollers, one alignment roller rotates with the frame to be connected, another alignment roller slides with the frame along the direction that is close to or keeps away from an alignment roller, and two alignment board and two sets of alignment roller subassemblies set up perpendicularly mutually.

Through adopting above-mentioned technical scheme, when the take-up pulley carries out the rolling to the cable, make the top of cable pass a set of alignment roller subassembly in proper order, two alignment boards and another alignment subassembly, then make alignment board and two alignment roller subassemblies straighten two directions of cable mutually perpendicular, when straightening the cable, slip alignment roller and alignment board, thereby make alignment roller and alignment board and cable support tightly, can increase the rate of tension of cable through the alignment device part on the one hand, indirectly increase the effect that the cable conductor was straightened, another direction can increase the alignment effect of cable alignment roller and alignment board to the cable.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the winding device, the guiding device, the winding device, the take-up pulley and the first driving motor, when the cable is wound by using the winding machine, the starting end of the cable sequentially passes through the straightening device and the guiding device, then the starting end of the cable is fixed on the take-up pulley, the first driving motor is started, so that the first driving motor drives the single take-up pulley, the cable is wound on the take-up pulley, the straightening device straightens the cable while the cable is wound by the take-up pulley, the influence of small wave bending generated in the production process of the cable on the take-up pulley is reduced, the cable is tightly wound on the take-up pulley, the guiding device guides the cable when the cable is wound by the winding wheel, the cable is regularly wound on the take-up pulley, and the cable is cut off after the wound cable on the winding wheel is finished, then fixing the new initial end of the cable and the other take-up pulley together, simultaneously driving the other take-up pulley by the output shaft of the first driving motor, then winding the cable by the other take-up pulley, and then taking down the take-up pulley which has wound the cable, thereby realizing that the cable is wound on different take-up pulleys, further reducing the time wasted by workers due to the change of the take-up pulley of the take-up machine, and finally achieving the effect of improving the working efficiency of the workers;

2. through the arrangement of the rotating frame, the rotating shaft, the supporting rod and the connecting assembly, after a cable is wound by one winding wheel, the rotating shaft is rotated, so that the rotating shaft and the rack rotate relatively, the supporting rod on the rotating shaft drives the winding wheel to rotate relative to the rack, meanwhile, the other winding wheel is in transmission connection with the first driving motor, after the cable and the other winding wheel are fixed, the winding wheel is separated from the connecting assembly, so that the winding wheel is separated from the supporting rod, further, a worker can move the winding wheel wound with the cable away, finally, a new winding wheel is installed on the supporting rod through the supporting rod, on one hand, the supporting rod can enable the winding wheel and the rotating shaft to have enough space, so that the normal winding of the cable by the winding wheel is ensured, on the other hand, the supporting rod can enable the winding wheel wound to have enough space with the ground, the wire take-up pulley is convenient for workers to separate from the supporting rod, and the effect of improving the working efficiency of the workers is finally achieved;

3. through setting up fixed semi-ring and fastening semi-ring, when the take-up pulley that is connected with the transmission of first driving motor has rolled up the cable, rotate the axis of rotation, make simultaneously for the take-up pulley of rolling cable and first driving motor's output shaft transmission to be connected, then will fasten semi-ring and fixed semi-ring separation, make simultaneously take-up roller and fixed semi-ring and the interior anchor ring of fastening semi-ring to separate, make then take-up roller drive take-up pulley and bracing piece separation, and then accomplish the take-up pulley of rolling up the cable and the separation of bracing piece, finally reach the purpose that makes things convenient for the staff to change the take-up pulley.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic structural view of a winding device;

fig. 3 is an exploded view of a connection structure of the take-up roller and the first driving motor;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is an enlarged view of portion B of FIG. 2;

FIG. 6 is a schematic view of the structure of the guide;

fig. 7 is a schematic structural view of the straightening device.

Description of reference numerals: 110. a frame; 111. a take-up pulley; 112. a wire take-up roller; 113. a fixing sheet; 114. a wire hole; 115. a first spring; 116. a T-shaped groove; 117. a T-shaped block; 118. hiding the groove; 119. an operation section; 120. a rotating frame; 121. a rotating shaft; 122. a support bar; 123. a first drive motor; 124. a transmission cylinder; 125. connecting blocks; 126. locking the bolt; 127. connecting grooves; 128. a chute; 130. a connecting assembly; 131. a stationary half ring; 132. a through hole; 133. fastening the half ring; 134. a lock section; 135. fastening a bolt; 140. a control component; 141. a disc; 142. a blocking block; 143. an inclined surface; 144. a lock lever; 145. a second spring; 146. a slider; 200. a guide device; 210. a mounting seat; 211. a guide wheel; 212. a connecting portion; 220. a guide roller; 230. a drive assembly; 231. a second drive motor; 232. a reciprocating screw; 233. a lead screw body; 234. a first guide post; 235. a slider; 300. a straightening device; 310. straightening plates; 311. a pressure roller; 312. an extension portion; 313. a second guide post; 314. a first lead screw; 320. straightening roller assemblies; 321. straightening rollers; 322. and a second lead screw.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The embodiment of the application discloses admission machine for cable.

Referring to fig. 1, a cable rewinding machine includes a winding device for winding a cable, a guide device 200 for guiding the cable, and a straightening device 300 for straightening the cable, and the straightening device 300, the guide device 200, and the winding device are sequentially arranged along a direction in which the cable is wound. The winding device comprises a frame 110, wherein the frame 110 is rotatably connected with a plurality of winding wheels 111, and in order to reduce the gravity borne by the frame 110 and increase the convenience of workers in operating the winding wheels 111, the frame 110 is preferably rotatably connected with four winding wheels 111. A first driving motor 123 for driving the single take-up pulley 111 is fixedly mounted on the frame 110, and the four take-up pulleys 111 are alternately in transmission connection with an output shaft of the first driving motor 123.

Referring to fig. 2, in order to increase the stability of the four take-up wheels 111 during operation, the four take-up wheels 111 are rotatably connected to the frame 110 through a rotating frame 120. The rotating frame 120 includes a rotating shaft 121 and eight support rods 122, the rotating shaft 121 is rotatably connected to the frame 110, and the rotating shaft 121 is arranged perpendicular to a direction in which the cable is wound. The eight support rods 122 are uniformly fixed on the circumferential side surface of the rotating shaft 121, and the two support rods 122 jointly form a support for the take-up pulley 111, and the two support rods 122 are respectively arranged at two sides of the take-up pulley 111, and the connecting assembly 130 for connecting the take-up pulley 111 is installed at one end of each of the eight support rods 122 far away from the rotating shaft 121.

In order to facilitate the replacement of the take-up pulley 111 which has been wound with the cable by the worker, the connecting assembly 130 includes a stationary half ring 131 and a fastening half ring 133, and the take-up rollers 112 are disposed in the hollow shafts of the take-up pulley 111. The fixed half ring 131 and the fastening half ring 133 jointly form a through hole 132 for the take-up roller 112 to pass through, the fixed half ring 131 is fixedly connected with one end of the support rod 122 far away from the rotating shaft 121, the fastening half ring 133 is close to the two sides of the opening of the fixed half ring, the locking part 134 is arranged in a stretching mode, the locking part 134 is sleeved with the fixed half ring 131, the fastening bolt 135 is arranged on the locking part 134 in a penetrating mode through threads, and one end, far away from the bolt head, of the fastening bolt 135 is abutted against one end, far away from the fastening half ring 133, of the fixed half ring 131. Both ends of the take-up roller 112 pass through the respective through holes 132, and the circumferential side surface of the take-up roller 112 abuts against the inner circumferential surfaces of the stationary half ring 131 and the fastening half ring 133.

When the take-up pulley 111 is taken down, the take-up roller 112 is rotated to one end of the frame 110 close to the ground, and then the fastening bolt 135 is screwed, so that the fastening bolt 135 and the fastening plate ring rotate relatively, and meanwhile, the fastening bolt 135 and one end of the fixed half ring 131 far away from the fastening half ring 133 rotate relatively, so that the fastening half ring 133 moves towards the direction far away from the fixed half ring 131, and further one side of the take-up pulley 111 is in contact with the ground, and then the fastening half ring 133 is taken down, and meanwhile, the locking part 134 on the fastening half ring 133 is separated from the fixed half ring 131, and finally, the effect that a worker can take down the take-up pulley 111 is achieved conveniently.

Referring to fig. 3 and 4, in order to facilitate a worker to fix the cable and the take-up pulley 111 together, a fixing plate 113 is mounted on the take-up roller 112, a T-shaped groove 116 is formed in the take-up roller 112 along a direction close to or away from the axis of the take-up roller 112, a T-shaped block 117 is fixedly connected to the fixing plate 113 corresponding to the T-shaped groove 116, and the T-shaped block 117 is slidably connected to the T-shaped groove 116. The one end that the stationary blade 113 kept away from the axis of receiving the line roller 112 has seted up line hole 114, and the one end that the stationary blade 113 kept away from receiving the line roller 112 articulates there is operating portion 119, and the stationary blade 113 corresponds operating portion 119 and has seted up the hidden groove 118 that supplies operating portion 119 to hide. The wire take-up roller 112 is provided with a driving piece for driving the fixing piece 113 to move towards the axial direction of the wire take-up roller 112, the driving piece is a first spring 115, the first spring 115 is arranged in the T-shaped groove 116, one end of the first spring 115 is abutted against the side surface of the T-shaped block 117 departing from the axial direction of the wire take-up roller 112, and one end of the first spring 115 is abutted against the groove wall of the T-shaped groove 116.

When a cable needs to be fixed on the take-up roller 112, the operating part 119 is buckled, the operating part 119 and the take-up roller 112 rotate relatively, then the operating part 119 is pulled, the operating part 119 drives the fixing plate 113 to move towards the direction away from the axis of the take-up roller 112, so that the wire hole 114 on the fixing plate 113 leaks out of the hollow shaft of the take-up wheel 111, the first spring 115 is compressed when the fixing plate 113 moves towards the axis of the take-up roller 112, the initial end of the cable passes through the wire hole 114, then the operating part 119 is released, so that the fixing plate 113 drives the cable to move towards the direction of the axis of the take-up roller 112 under the action of the first spring 115, and the initial end of the cable is fixed on the take-up wheel 111 under the action of the fixing plate 113 and the take-up wheel 111.

Referring to fig. 3, in order to facilitate a worker to connect the output shaft of the first driving motor 123 to the take-up roller 112 in a transmission manner, the output shaft of the first driving motor 123 is connected to a transmission cylinder 124 in a transmission manner, the transmission cylinder 124 is connected to the output shaft of the first driving motor 123 in a sliding manner along the length direction of the output shaft of the first driving motor 123, the transmission cylinder 124 is coaxially sleeved with the take-up roller 112, the end surface of the take-up roller 112 close to the transmission cylinder 124 is provided with connecting grooves 127 with polygonal radial cross sections, a connecting block 125 corresponding to the shapes of the connecting grooves 127 is fixedly installed in the transmission cylinder 124, and the connecting block 125 is clamped with the connecting grooves 127. The transmission cylinder 124 is provided with a locking piece for locking the relative sliding between the transmission cylinder 124 and the output shaft of the first driving motor 123, the locking piece is a locking bolt 126, and one end of the locking bolt 126, which is far away from the bolt head, penetrates through the transmission cylinder 124 and is abutted to the output shaft of the first driving motor 123.

Referring to fig. 2 and 5, in order to increase the stability of the take-up pulley 111 during operation, a control assembly 140 is mounted at an end of the rotating shaft 121 remote from the first driving motor 123 for controlling the rotating shaft 121 to rotate in one direction. The control assembly 140 includes a disk 141 and a locking rod 144, the disk 141 is coaxially and fixedly connected with the rotating shaft 121, four blocking blocks 142 are installed on the peripheral side of the disk 141 corresponding to the four winding wheels 111, and the side surfaces of the four blocking blocks 142 facing the rotating direction of the rotating shaft 121 are all obliquely arranged and form an inclined surface 143. The rack 110 is provided with a T-shaped sliding groove 128 along a direction close to or far away from the center of the circular disc 141, a T-shaped sliding block 146 is integrally formed on the locking rod 144, and the T-shaped block 117 is slidably connected with the T-shaped groove 116. The locking rod 144 abuts against the side face, away from the inclined face 143, of the blocking block 142, a reset piece for driving the locking rod 144 to move towards the circle center direction of the disc 141 is installed on the rack 110, the reset piece is a second spring 145, the second spring 145 is installed in the sliding groove 128, one end of the second spring 145 abuts against the side face, away from the circle center of the disc 141, of the sliding block 146, and the other end of the second spring 145 abuts against the groove wall of the sliding groove 128.

When the rotating shaft 121 is driven, the disc 141 and the rotating shaft 121 rotate synchronously, then the locking rod 144 and the inclined surface 143 of the blocking block 142 slide relatively, meanwhile, the locking rod 144 compresses the second spring 145, when the position of the rotating shaft 121 is adjusted, the locking rod 144 moves towards the direction of the circle center of the disc 141 under the action of the second spring 145, then the locking rod 144 and the side surface of the blocking block 142, which deviates from the inclined surface 143, abut against each other, and finally the effect of preventing the rotating shaft 121 from reversing is achieved.

Referring to fig. 6, in order to enable the cable to be regularly wound on the winding wheel 111, the guiding device 200 includes a mounting seat 210 and two guiding rollers 220, the guiding rollers 220 are rotatably connected to the mounting seat 210, one guiding roller 220 is slidably connected to the mounting seat 210 in a direction approaching to or departing from the other guiding roller 220, and the mounting seat 210 is slidably connected to the frame 110 in a direction perpendicular to the direction in which the cable is wound. The installation base 210 is connected with a guide wheel 211 in a rolling manner, the rolling direction of the guide wheel 211 is consistent with the winding direction of the cable, the guide wheel 211 is installed at one end, far away from the take-up pulley 111, of the installation base 210, and the guide wheel 211 is abutted to the cable and can roll relatively. The rack 110 is provided with a driving assembly 230 for driving the mounting seat 210 to reciprocate, the driving assembly 230 comprises a second driving motor 231 and a reciprocating lead screw 232, the reciprocating lead screw 232 comprises a lead screw body 233 and a sliding block 235, and the sliding block 235 is connected with the lead screw body 233 in a reciprocating sliding manner. The lead screw body 233 is arranged parallel to the sliding direction of the mounting base 210, two ends of the lead screw body 233 are rotatably connected with the frame 110, the second driving motor 231 is fixedly connected with the frame 110, an output shaft of the second driving motor 231 is in transmission connection with one end of the lead screw body 233, and the sliding block 235 is fixedly connected with the mounting base 210. Two first guide posts 234 are fixedly connected to the frame 110, the two first guide posts 234 are both arranged in parallel with the screw body 233, the two first guide posts 234 are respectively arranged at two sides of the screw body 233, the mounting base 210 is fixedly connected with the connecting portions 212 corresponding to the two first guide posts 234, and the two connecting portions 212 are slidably connected with the respective first guide posts 234 along the length direction of the first guide posts 234.

When the guide device 200 guides the cable, the cable line is brought into contact with the guide roller 211 while sequentially passing the leading end of the cable between the guide roller 211 and the guide roller 220. Then start second driving motor 231 for second driving motor 231 drives lead screw body 233 and rotates, makes slide block 235 drive mount pad 210 and frame 110 and take place reciprocating sliding, and then makes two guide roll 220 drive the cable and take-up pulley 111 and take place reciprocating motion, makes the reciprocal regular rolling of cable take-up pulley 111 finally. The guide wheel 211 can enable a certain distance to be reserved between the cable and the installation base 210, so that the possibility that the cable is in contact with the installation base 210 is reduced, and the effect of reducing damage to the cable caused by installation is achieved.

Referring to fig. 7, in order to reduce the influence of the small bending generated in the cable production process on the cable being wound, the straightening device 300 includes two straightening plates 310 and two sets of straightening roller assemblies 320, one straightening plate 310 is fixedly connected to the rack 110, the other straightening plate 310 is slidably connected to the rack 110 along a direction close to or away from the straightening plate 310, and a plurality of pressing rollers 311 are correspondingly and rollingly connected to two opposite side surfaces of the straightening plates 310. An extension part 312 is extended from one side of the straightening plate 310, a second guide column 313 is fixedly connected to the frame 110, the second guide column 313 is arranged parallel to the sliding direction of the straightening plate 310, and one end of the second guide column 313, which is far away from the frame 110, penetrates through the extension part 312 and is connected with the extension part 312 in a sliding manner along the length direction of the second guide column 313. A first lead screw 314 is rotatably connected to the frame 110, the first lead screw 314 is parallel to the sliding direction of the straightening plate 310, one end of the first lead screw 314 is rotatably connected to the frame 110, and the other end of the first lead screw 314 penetrates through the extension 312. The two sets of straightening roller assemblies 320 are respectively arranged at two ends of the two straightening plates 310, each set of straightening roller assembly 320 comprises two straightening rollers 321, one straightening roller 321 is rotatably connected with the rack 110, the other straightening roller 321 slides with the rack 110 along a direction close to or far away from the one straightening roller 321, and the two straightening plates 310 and the two sets of straightening roller assemblies 320 are arranged perpendicularly to each other. Two second lead screws 322 are mounted on the frame 110, the two second lead screws 322 are both arranged in parallel to the sliding direction of the straightening rollers 321, the two second lead screws 322 respectively correspond to the two sliding straightening rollers 321, both ends of the second lead screws 322 are rotatably connected with the frame 110, and the two second lead screws 322 respectively penetrate through the corresponding sliding straightening rollers 321.

When the straightening device 300 is used for straightening a cable, the beginning end of the cable sequentially passes through one group of straightening roller assemblies 320, two straightening plates 310 and the other group of straightening roller assemblies 320, and then a second lead screw 322 is rotated, so that the second lead screw 322 drives one straightening roller 321 to move towards the other straightening roller 321, and then the two straightening rollers 321 are abutted to the cable. Then, the first lead screw 314 is rotated, so that the first lead screw 314 and the extension part are relatively rotated, and thus the straightening plate 310 in threaded connection with the first lead screw 314 moves towards the other straightening plate 310, and the pressing rollers 311 on the two straightening plates 310 are abutted to the cable. Finally, another second screw 322 is rotated, so that the second screw 322 drives the straightening roller 321 in threaded connection with the second screw 322 to move toward another straightening roller 321, and the two straightening rollers 321 are abutted to the cable. At last, when the take-up pulley 111 winds the cable, the take-up pulley 111 can generate a pulling force towards the take-up pulley for the cable, so that the cable and the straightening roller 321 and the pressing roller 311 move relatively, and finally the cable is straightened.

The implementation principle of the take-up machine for the cable in the embodiment of the application is as follows: when the cable is wound by using the winding machine, one end of the cable sequentially passes through the straightening device 300, the guiding device 200 and the winding device. The beginning end of the cable sequentially passes through one set of straightening roller assemblies 320, two straightening plates 310 and the other set of straightening roller assemblies 320, and then a second lead screw 322 is rotated, so that the second lead screw 322 drives one straightening roller 321 to move towards the other straightening roller 321, and then the two straightening rollers 321 are abutted to the cable. Then, the first lead screw 314 is rotated, so that the first lead screw 314 and the extension 312 are relatively rotated, and thus the straightening plate 310 screwed with the first lead screw 314 moves towards the other straightening plate 310, and the pressing rollers 311 on the two straightening plates 310 are abutted to the cable. Finally, another second screw 322 is rotated, so that the second screw 322 drives the straightening roller 321 in threaded connection with the second screw 322 to move toward another straightening roller 321, and the two straightening rollers 321 are abutted to the cable. And then the starting end of the cable line passes between the guide wheel 211 and the two guide rollers 220.

Then, the worker fastens the operation portion 119 by hand, so that the operation portion 119 and the take-up roller 112 rotate relatively, and one end of the operation portion 119 is exposed from the hollow shaft of the take-up pulley 111. The operation portion 119 is pulled again, and then the operation portion 119 drives the fixing plate 113 to move in the axial direction away from the wire-receiving roller 112, so that the wire hole 114 on the fixing plate 113 leaks out of the hollow shaft of the wire-receiving wheel 111, and then the initial end of the cable passes through the wire hole 114. The operating part 119 is loosened, then the operating part 119 is restored to the original state, and simultaneously the fixing sheet 113 drives the cable to move towards the axis direction of the take-up roller 112 under the action of the first spring 115, so that the cable is fixed with the take-up pulley 111 under the action of the fixing sheet 113.

Then, the first driving motor 123 and the second motor are simultaneously started, so that the first driving motor 123 drives the wire take-up roller 112 to rotate, and the wire take-up roller 112 drives the cable to be taken up on the wire take-up reel 111. When the cable cannot be continuously wound on the take-up pulley 111, the first driving motor 123 is stopped, then the locking bolt 126 is screwed, so that one end of the locking bolt 126, which is far away from the bolt head, is separated from the output shaft of the first driving motor 123, and then the transmission cylinder 124 is slid, so that the transmission cylinder 124 is separated from the take-up roller 112. And then the rotating shaft 121 automatically rotates under the action of the gravity of the cable on the take-up pulley 111 and the take-up roller 112, and finally the take-up pulley 111 which has taken up the cable rotates to one end of the rack 110 close to the ground. The fastening bolt 135 is rotated, so that the fastening bolt 135 and the locking part 134 rotate relatively, the fastening half ring 133 moves towards the direction away from the fixed half ring 131, the side, close to the ground, of the take-up pulley 111 abuts against the ground, the fastening half ring 133 is taken down, the take-up roller 112 is separated from the fixed half ring 131, and finally the take-up roller 112 drives the take-up pulley 111 to be separated from the supporting rod 122, so that the take-up pulley 111 can be conveniently transported by a worker. When the take-up pulley 111 which has taken up the cable rotates to one end close to the ground, the next take-up roller 112 is automatically in a state of being flush with the output shaft of the first driving motor 123, so that the worker can conveniently connect the next take-up roller 112 with the output shaft of the first driving motor 123 in a transmission manner.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a admission machine for cable which characterized in that: the cable winding device comprises a winding device for winding a cable, a guide device (200) for guiding the cable and a straightening device (300) for straightening the cable, wherein the straightening device (300), the guide device (200) and the winding device are sequentially arranged along the cable winding direction, the winding device comprises a rack (110), a plurality of winding wheels (111) are rotatably connected to the rack (110), a first driving motor (123) for driving the single winding wheel (111) is fixedly arranged on the rack (110), and the plurality of winding wheels (111) are alternately in transmission connection with an output shaft of the first driving motor (123); the winding wheels (111) are rotatably connected with the rack (110) through the rotating frame (120), the rotating frame (120) comprises a rotating shaft (121) and supporting rods (122) with the number being twice that of the winding wheels (111), the rotating shaft (121) is rotatably connected with the rack (110), the rotating shaft (121) is perpendicular to the direction in which the cable is wound, the supporting rods (122) are uniformly fixed on the peripheral side surface of the rotating shaft (121), the two supporting rods (122) jointly form a support for the winding wheels (111), and one ends, far away from the rotating shaft (121), of the supporting rods (122) are respectively provided with a connecting component (130) for connecting the winding wheels (111); the connecting assembly (130) comprises a fixed half ring (131) and a fastening half ring (133), the hollow shafts of the take-up pulley (111) are respectively provided with a take-up roller (112) in a penetrating way, the fixed half ring (131) and the fastening half ring (133) jointly form a through hole (132) for the take-up roller (112) to pass through, the fixed half ring (131) is fixedly connected with one end of the support rod (122) far away from the rotating shaft (121), the fixed half ring (131) is detachably connected with the fastening half ring (133), two ends of the take-up roller (112) respectively pass through the corresponding through holes (132), and the peripheral side surface of the take-up roller (112) is abutted against the inner ring surfaces of the fixed half ring (131) and the fastening half ring (133); the wire take-up device is characterized in that a fixing plate (113) is arranged on the wire take-up roller (112), the fixing plate (113) is connected with the wire take-up roller (112) in a sliding mode along the direction close to or far away from the axis of the wire take-up roller (112), a wire hole (114) is formed in one end, away from the axis of the wire take-up roller (112), of the fixing plate (113), an operating part (119) is hinged to one end, away from the wire take-up roller (112), of the fixing plate (113), and a driving part used for driving the fixing plate (113) to move towards the axis of the wire take-up roller (112) is arranged on the wire take-up roller (112); the transmission has transmission cylinder (124) on the output shaft of first driving motor (123), length direction and the output shaft sliding connection of first driving motor (123) output shaft are followed in transmission cylinder (124), transmission cylinder (124) and receipts line roller (112) are coaxial to be cup jointed, receive line roller (112) and offer radial cross-section and be polygonal connecting groove (127) on being close to the terminal surface of transmission cylinder (124), transmission cylinder (124) internal fixation is provided with connecting block (125) that correspond connecting groove (127) shape, connecting block (125) and connecting groove (127) joint, be provided with on transmission cylinder (124) and be used for locking transmission cylinder (124) and receive line roller (112) and take place the locking piece of relative slip.

2. The rewinding machine for cables as claimed in claim 1, characterized in that: one end of the rotating shaft (121) far away from the first driving motor (123) is provided with a control component (140) for controlling the rotating shaft (121) to rotate in one direction, the control assembly (140) comprises a disc (141) and a locking rod (144), the disc (141) is coaxially and fixedly connected with the rotating shaft (121), a plurality of blocking blocks (142) are arranged on the peripheral side of the disc (141) corresponding to the plurality of take-up pulleys (111), the side surfaces of the plurality of blocking blocks (142) facing the rotating direction of the rotating shaft (121) are all obliquely arranged and form inclined surfaces (143), the locking rod (144) is connected with the frame (110) in a sliding way in the direction close to or far away from the circle center of the disc (141), the locking rod (144) is abutted with the side surface of the blocking block (142) departing from the inclined surface (143), the rack (110) is provided with a reset piece for driving the locking rod (144) to move towards the circle center of the disc (141).

3. The rewinding machine for cables as claimed in claim 1, characterized in that: guider (200) are including mount pad (210) and two guide roll (220), guide roll (220) rotate with mount pad (210) and are connected, mount pad (210) are along the direction that is perpendicular to the cable and by rolling and frame (110) sliding connection, be provided with drive assembly (230) that are used for carrying out reciprocating drive to mount pad (210) on frame (110).

4. The rewinding machine for cables as claimed in claim 1, characterized in that: the straightening device (300) comprises two straightening plates (310) and two groups of straightening roller assemblies (320), one straightening plate (310) is fixedly connected with the rack (110), the other straightening plate (310) is in sliding connection with the rack (110) along the direction close to or far away from the straightening plate (310), the two groups of straightening roller assemblies (320) are respectively arranged at two ends of the two straightening plates (310), each group of straightening roller assemblies (320) comprises two straightening rollers (321), one straightening roller (321) is in rotating connection with the rack (110), the other straightening roller (321) slides with the rack (110) along the direction close to or far away from the straightening roller (321), and the two straightening plates (310) and the two groups of straightening roller assemblies (320) are arranged perpendicularly to each other.