CN214779890U - Automatic disk-changing take-up machine - Google Patents

Abstract

The utility model relates to a change a roll equipment technical field, more specifically say, it relates to an automatic change a set admission machine, and its technical scheme main points are: including frame, take-up, draw gear and reel changing device, take-up includes take-up reel, clamping machine structure, first linear drive mechanism and first rotary driving mechanism, and draw gear is including drawing wheel mechanism, second linear drive mechanism and linear slide, and the reel changing device includes pressing wheel mechanism, coiling piece and blade, and pressing wheel mechanism is connected with third linear drive mechanism, and coiling piece and blade all set up in clamping machine structure, and coiling piece and blade can construct synchronous revolution with clamping machine, the utility model discloses an automatic reel changing take-up has the effect of automatic reel changing.

Description

Automatic disk-changing take-up machine

Technical Field

The utility model belongs to the technical field of the equipment technique of changing a roll and specifically relates to an automatic change a set admission machine.

Background

The wire winding machine is matched with a wire drawing machine for use, and after the wire drawing machine draws a wire into an ideal wire diameter, the wire winding machine winds the wire.

In the related art, the degree of automation of the wire rewinding machine is low, and only one wire coiling work can be performed at a time.

SUMMERY OF THE UTILITY MODEL

In order to reach the effect of trading the dish automatically, this application provides an automatic change dish admission machine.

The application provides an automatic trade a set admission machine adopts following technical scheme:

an automatic disk changing take-up machine comprises a rack, wherein the rack is provided with a take-up device, a traction device and a disk changing device;

the take-up device comprises a take-up reel, two groups of clamping mechanisms, a first linear driving mechanism and a first rotary driving mechanism, wherein the take-up reel is clamped in the clamping mechanisms;

the traction device comprises a traction wheel mechanism, a second linear driving mechanism and a linear slideway, the traction wheel mechanism is connected with the second linear driving mechanism and the linear slideway, the second linear driving mechanism controls the traction wheel mechanism to move back and forth, and the linear slideway controls the traction wheel mechanism to move left and right;

the disc changing device comprises a pressing wheel mechanism, a winding block and a blade, wherein the pressing wheel mechanism is connected with a third linear driving mechanism, the third linear driving mechanism controls the pressing wheel mechanism to move up and down, the winding block and the blade are arranged in the clamping mechanism, the winding block and the blade can synchronously rotate with the clamping mechanism, when discs are changed, the unloaded take-up discs start to rotate, the winding block winds the wires on the unloaded take-up discs, the full take-up discs stop rotating, and the blade cuts off the wires between the two take-up discs.

By adopting the technical scheme, one of the take-up reels rotates to take up the wire, the traction wheel mechanism enables the wire to be uniformly wound on the take-up reel through back and forth movement, after the take-up reel is full of the wire, the traction wheel mechanism is close to the other no-load take-up reel through movement in the left and right directions so as to pull the wire to the no-load take-up reel for reel changing work, when the reel is changed, the pinch roller pushes the wire downwards through movement in the up and down directions so as to tightly press the wire close to the no-load take-up reel, then the no-load take-up reel rotates, the wire is wound on the new take-up reel through the winding block, the full take-up of the wire is stopped immediately after the full take-up of the wire, the wire between the two take-up reels is cut off through the blade so as to stop the take-up of the full wire, and the no-load take-up reel starts to take up the wire, thereby achieving the effect of automatic reel changing.

Preferably, the clamping mechanism comprises a first clamping plate and a second clamping plate, and the first clamping plate and the second clamping plate are arranged at intervals in the front-back direction;

the first linear driving mechanism is a first air cylinder and a first connecting plate, the first connecting plate is connected between an expansion rod of the first air cylinder and the first clamping disc, and the first air cylinder controls the first clamping disc to be close to or far away from the second clamping disc;

the first rotary driving mechanism comprises a first motor, a first belt wheel, a second belt wheel and a first conveying belt, the first belt wheel is connected with an output shaft of the first motor, the second belt wheel is connected with the second clamping disc, and the first conveying belt is tensioned between the first belt wheel and the second belt wheel.

Through adopting above-mentioned technical scheme, through being close to first clamping dish and second clamping dish each other, can make the take-up reel clamping between first clamping dish and second clamping dish, through keeping away from first clamping dish and second clamping dish each other, can lift the take-up reel off, when the take-up reel clamping between first clamping dish and second clamping dish, the first band pulley of first motor drive rotates, and first band pulley drives the second band pulley through first conveyer belt, and the second band pulley drives the rotation of second clamping dish again, thereby realizes the rotation of take-up reel.

Preferably, the traction wheel mechanism comprises a first mounting plate, a first traction wheel and a second traction wheel, and the first traction wheel and the second traction wheel are both rotatably arranged on the first mounting plate;

the second linear driving mechanism comprises a power assembly, a screw rod assembly and a guide assembly, the power assembly comprises a second motor, a third belt wheel, a fourth belt wheel and a second conveying belt, the screw rod assembly comprises a screw rod and a screw block which are in threaded connection, the guide assembly comprises a guide block, a guide rod and a connecting rod, the third belt wheel is connected with an output shaft of the second motor, the fourth belt wheel is connected with the screw rod, the second conveying belt is tensioned between the third belt wheel and the fourth belt wheel, the screw block is connected with the guide block, the guide rod penetrates through the guide block, and the connecting rod is connected between the guide block and the first mounting plate of the traction wheel mechanism;

the linear slideway comprises a sliding rail, an installation platform, a third motor, a gear and a rack, wherein the installation platform slides on the sliding rail, the installation platform is provided with a second linear driving mechanism and a third motor, the gear is connected with an output shaft of the third motor, the rack is parallel to the sliding rail, and the gear is meshed with the rack.

Through adopting above-mentioned technical scheme, the line pulls to the take-up reel through first traction wheel and second traction wheel, when needs back-and-forth movement traction wheel mechanism, through starting the second motor, the second motor drives the third band pulley and rotates, the third band pulley drives the fourth band pulley through the second conveyer belt and rotates, the fourth band pulley drives the screw rod again and rotates, so that the spiral shell piece drives the guide block and slides, thereby make the guide block drive traction wheel mechanism back-and-forth movement through the connecting rod, when needs are removed about the traction wheel subassembly, through starting the third motor, the third motor drives the gear and rotates, so that the gear removes along the rack, thereby drive the mount table and slide along the slide rail, and then drive the traction wheel subassembly and remove about.

Preferably, the pinch roller mechanism includes the second mounting panel, first pinch roller and second pinch roller, first pinch roller with the second pinch roller is all rotated and is set up in the second mounting panel, first pinch roller with interval arrangement about the second pinch roller, third sharp actuating mechanism is the third cylinder, the telescopic link of third cylinder is flexible from top to bottom, the telescopic link of third cylinder with the second mounting panel is connected.

Through adopting above-mentioned technical scheme, first pinch roller of third cylinder control and second pinch roller reciprocate to control first pinch roller and second pinch roller and press the line to unloaded take-up reel at the disk changing in-process, in order to realize the line ball process of pinch roller mechanism.

Preferably, the winding block is arranged on the end face, facing the first clamping disc, of the second clamping disc, and in the process that the wire is close to the unloaded take-up reel and the second clamping disc which clamps the take-up reel, the winding block can touch the wire on the rotating path of the winding block to wind the wire onto the take-up reel.

By adopting the technical scheme, the winding block is matched with the traction wheel component and the pressing wheel component to wind the wire to the no-load take-up reel.

Preferably, the blade is disposed at an end of the winding block remote from the second clamping plate, the blade cutting the wire during rotation of the winding block.

Through adopting above-mentioned technical scheme, at the in-process that the coiling piece was made the line coiling to the take-up reel, the traction wheel removes through the fore-and-aft direction and pulls away from second clamping dish with the line gradually to make the line break away from the coiling piece gradually, before breaking away from, the line can pass through the blade, thereby make the line cut off by the blade, in order to realize the process that the blade cuts off the line between two take-up reels at the reel change in-process.

Preferably, one end of the first clamping disc, which faces the second clamping disc, and one end of the second clamping disc, which faces the first clamping disc, are both provided with clamping heads, and the clamping heads extend into the center of the end face of the take-up reel.

Through adopting above-mentioned technical scheme, the clamping head set up the clamping stability to the take-up reel that improves first clamping dish and second clamping dish to improve the receipts line stability of take-up reel.

Preferably, the frame is provided with a console, and the console controls the take-up and reel changing of the take-up reel.

Through adopting above-mentioned technical scheme, the setting up of control cabinet supplies people to control this automatic change set admission machine.

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

1. when the reel is replaced, the pressing wheel presses the wire downwards through the movement in the vertical direction so as to press the wire close to the unloaded take-up reel. The winding block and the blade are connected to the clamping mechanism, the winding block and the blade can synchronously rotate with the clamping mechanism, when the reel is replaced, the unloaded take-up reel starts to rotate, the rotating winding block winds the wire on the unloaded take-up reel, then, the full take-up reel stops rotating, the rotating blade cuts off the wire between the two take-up reels, so that the full take-up reel stops taking up the wire, and the no-load take-up reel starts taking up the wire, thereby achieving the effect of automatic reel replacement;

2. the first clamping disc and the second clamping disc are close to each other, so that the take-up reel can be clamped between the first clamping disc and the second clamping disc, the first clamping disc and the second clamping disc are far away from each other, the take-up reel can be dismounted, when the take-up reel is clamped between the first clamping disc and the second clamping disc, the first motor drives the first belt pulley to rotate, the first belt pulley drives the second belt pulley through the first conveying belt, and the second belt pulley drives the second clamping disc to rotate, so that the rotation of the take-up reel is realized;

3. the wire is drawn to the take-up reel through first traction wheel and second traction wheel, when the back-and-forth movement traction wheel mechanism needs, through starting the second motor, the second motor drives the third band pulley and rotates, the third band pulley drives the fourth band pulley through the second conveyer belt and rotates, the fourth band pulley drives the screw rod again and rotates, so that the screw block drives the guide block and slides, thereby make the guide block drive traction wheel mechanism back-and-forth movement through the connecting rod, when the traction wheel assembly is controlled when needs are removed, through starting the third motor, the third motor drives the gear and rotates, so that the gear moves along the rack, thereby drive the mount table and slide along the slide rail, and then drive and control the traction wheel assembly and remove.

Drawings

FIG. 1 is a schematic overall view of an automatic reel changing wire rewinding machine according to an embodiment of the present application;

FIG. 2 is a schematic structural view of a take-up device in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a clamping mechanism in an embodiment of the present application;

FIG. 4 is a schematic structural view of a traction device in an embodiment of the present application;

fig. 5 is a schematic structural diagram of a disc changer in an embodiment of the present application.

Description of reference numerals: 1. a frame; 11. a work table; 12. a device box; 121. a first bar-shaped opening; 122. a second strip port; 13. a console; 2. a take-up device; 21. a take-up reel; 22. a clamping mechanism; 221. a first chuck plate; 222. a second chuck plate; 223. assembling a chuck; 23. a first linear drive mechanism; 231. a first cylinder; 232. a first connecting plate; 233. a sleeve; 24. a first rotary drive mechanism; 241. a first motor; 242. a first pulley; 243. a second pulley; 244. a first conveyor belt; 3. a traction device; 31. a traction wheel mechanism; 311. a first mounting plate; 312. a first traction wheel; 313. a second traction wheel; 32. a second linear drive mechanism; 321. a second motor; 322. a third belt pulley; 323. a fourth pulley; 324. a second conveyor belt; 325. a screw; 326. a screw block; 327. a guide block; 328. a guide bar; 329. a connecting rod; 33. a linear slide; 331. a slide rail; 332. an installation table; 333. a third motor; 334. a gear; 335. a rack; 4. a disc changer; 41. a pinch roller mechanism; 411. a second mounting plate; 412. a first pinch roller; 413. a second pinch roller; 42. winding the block; 43. a blade; 44. and a third linear drive mechanism.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an automatic disk changing take-up machine. Referring to fig. 1, the automatic reel changing take-up machine includes a frame 1, and the frame 1 is provided with a take-up device 2, a traction device 3 and a reel changing device 4. The rack 1 includes a workbench 11 and a device box 12 connected to each other, the workbench 11 has a rectangular table, the device box 12 is substantially rectangular box-shaped, the workbench 11 is fixedly connected to a side wall with a large surface area of the device box 12, the bottom of the workbench 11 and the bottom of the device box 12 are both in contact with the ground, in this embodiment, the arrangement direction between the workbench 11 and the device box 12 is the front-back direction, that is, the workbench 11 is in front, and the device box 12 is in back. In addition, an upper box body and a lower box body which are arranged up and down are arranged in the device box 12, wherein the wire take-up device 2 is arranged on the workbench 11 and the lower box body, the traction device 3 is arranged inside and outside the upper box body, and the disk changing device 4 is arranged inside and outside the lower box body.

Referring to fig. 2 and 3, the wire rewinding device 2 includes a wire rewinding disk 21, a clamping mechanism 22, a first linear driving mechanism 23 and a first rotary driving mechanism 24, wherein the wire rewinding disk 21 and the clamping mechanism 22 are located on the working table 11 of the rack 1, and the first linear driving mechanism 23 and the first rotary driving mechanism 24 are located on the lower box body of the device box 12. The take-up reel 21 is clamped in the clamping mechanism 22, and the clamping mechanism 22 is provided with two sets, namely the take-up reel 21 is correspondingly provided with two sets, and the two sets of clamping mechanisms 22 are arranged at left and right intervals. Further, the chuck 22 is connected to a first linear driving mechanism 23 and a first rotary driving mechanism 24, the first linear driving mechanism 23 controls the chuck 22 to chuck, and the first rotary driving mechanism 24 controls the chuck 22 to rotate.

Referring to fig. 1 and 4, the traction device 3 includes a traction wheel mechanism 31, a second linear driving mechanism 32 and a linear slideway 33, wherein the traction wheel mechanism 31 is located outside the upper case of the device case 12, and the second linear driving mechanism 32 and the linear slideway 33 are both located inside the upper case of the device case 12. The traction wheel mechanism 31 is connected with a second linear driving mechanism 32 and a linear slideway 33, the second linear driving mechanism 32 controls the traction wheel mechanism 31 to move back and forth, and the linear slideway 33 controls the traction wheel mechanism 31 to move left and right. When the wire is taken up, the traction wheel mechanism 31 enables the wire to be uniformly wound on the take-up reel 21 through back and forth movement, and after the take-up reel 21 is full of the wire, the traction wheel mechanism 31 is close to another no-load take-up reel 21 through left and right movement so as to pull the wire to the no-load take-up reel 21 for reel changing.

Referring to fig. 1 and 5, the disc changer 4 includes a pinch roller mechanism 41, a winding block 42, and a blade 43, wherein the pinch roller mechanism 41, the winding block 42, and the blade 43 are located outside the lower case of the instrument case 12. The pinch roller mechanism 41 is connected with a third linear driving mechanism 44, the third linear driving mechanism is positioned in the lower box body of the device box 12, the third linear driving mechanism 44 controls the pinch roller mechanism 41 to move up and down, and when the reel is replaced, the pinch roller pushes the wire down through the movement in the up-and-down direction so as to tightly press the wire close to the unloaded take-up reel 21. The winding block 42 and the blade 43 are both connected to the clamping mechanism 22, the winding block 42 and the blade 43 can rotate synchronously with the clamping mechanism 22, when the reel is changed, the unloaded take-up reel 21 starts to rotate, the rotating winding block 42 winds the wire on the unloaded take-up reel 21, then the full take-up reel 21 stops rotating, the rotating blade 43 cuts off the wire between the two take-up reels 21, so that the full take-up reel 21 stops taking up the wire, and the empty take-up reel 21 starts taking up the wire, thereby achieving the effect of automatic reel change.

Referring to fig. 2 and 3, the clamping mechanism 22 includes a first clamping plate 221 and a second clamping plate 222, both the first clamping plate 221 and the second clamping plate 222 are circular disks, the diameter of the first clamping plate 221 is smaller than that of the second clamping plate 222, and the first clamping plate 221 and the second clamping plate 222 are arranged at intervals in the front-rear direction, that is, the first clamping plate 221 and the second clamping plate 222 are arranged at intervals in the direction sequentially approaching the device case 12. Furthermore, the first clamping disc 221 and the second clamping disc 222 can rotate, the second clamping disc 222 is connected with the first linear driving mechanism 23, and the axes of the first clamping disc 221 and the second clamping disc 222 are collinear.

Referring to fig. 2 and 3, the first linear driving mechanism 23 includes a first cylinder 231 and a first connecting plate 232, two mounting seats are fixedly disposed at the top of the worktable 11 along the left-right direction at intervals, the mounting seats are rectangular seats, the first cylinder 231 is fixedly disposed on a surface of the mounting seats away from the device box 12, an expansion rod of the first cylinder 231 extends and retracts back and forth towards the devices, and the first connecting plate 232 is fixedly connected between the expansion rod of the first cylinder 231 and the first chuck plate 221, so that the first cylinder 231 controls the first chuck plate 221 to approach or separate from the second chuck plate 222. In addition, a sleeve 233 is further arranged on one side of the mounting seat, which is away from the device, a cylinder is fixedly connected to one side of the first clamping plate 221, which is away from the second clamping plate 222, and the cylinder slides into the sleeve 233, so that the first clamping plate 221 can slide back and forth, the take-up reel 21 can be clamped between the first clamping plate 221 and the second clamping plate 222 by approaching the first clamping plate 221 and the second clamping plate 222 to each other, and the take-up reel 21 can be dismounted by keeping the first clamping plate 221 and the second clamping plate 222 away from each other.

Referring to fig. 2 and 3, the first rotary driving mechanism 24 includes a first motor 241, a first pulley 242, a second pulley 243, and a first conveyor belt 244, the first motor 241 is fixedly disposed on the inner bottom surface of the lower case of the device case 12, the first pulley 242, the second pulley 243, and the first conveyor belt 244 are all disposed in the lower case of the device case 12, the first pulley 242 is coaxially connected to the output shaft of the first motor 241, that is, the axis of the first pulley 242 is collinear with the axis of the output shaft of the first motor 241, the second pulley 243 is coaxially connected to the second chuck 222, that is, the axis of the second pulley 243 is collinear with the axis of the second chuck 222, the second pulley 243 is disposed directly above the first pulley 242, in this embodiment, the first conveyor belt 244 is a belt, and the first conveyor belt 244 is tensioned between the first pulley 242 and the second pulley 243. When the take-up reel 21 is clamped between the first clamping plate 221 and the second clamping plate 222, the first motor 241 drives the first belt pulley 242 to rotate, the first belt pulley 242 drives the second belt pulley 243 through the first conveyor belt 244, and the second belt pulley 243 drives the second clamping plate 222 to rotate, so that the rotation of the take-up reel 21 is realized, and the take-up work is performed.

Referring to fig. 2 and 3, the clamping heads 223 are respectively disposed at one end of the first clamping disc 221 facing the second clamping disc 222 and one end of the second clamping disc 222 facing the first clamping disc 221, the two clamping heads 223 are respectively configured at the center of the end surfaces of the first clamping disc 221 and the second clamping disc 222, and when the first clamping disc 221 and the second clamping disc 222 clamp the take-up reel 21, the two clamping heads 223 respectively extend into the center of the end surfaces of the two ends of the take-up reel 21 to further stabilize the take-up reel 21, so as to improve the take-up stability of the take-up reel 21.

Referring to fig. 1 and 4, the traction wheel mechanism 31 includes a first mounting plate 311, a first traction wheel 312 and a second traction wheel 313, the first mounting plate 311 is rectangular plate-shaped, the first mounting plate 311 is located on the outer wall of the upper box body of the device box 12, the first traction wheel 312 and the second traction wheel 313 are both rotatably disposed on one surface of the first mounting plate 311 departing from the device box 12, the diameters of the first traction wheel 312 and the second traction wheel 313 are consistent, the first traction wheel 312 and the second traction wheel 313 are arranged at left and right intervals, and when a wire is taken up, the wire passes through the first traction wheel 312 and the second traction wheel 313, so that the first traction wheel 312 and the second traction wheel 313 pull the wire.

Referring to fig. 1 and 4, the second linear driving mechanism 32 includes a power assembly, a screw rod assembly and a guide assembly, the power assembly, the screw rod assembly and the guide assembly are all located in the upper case of the device case 12, the power assembly includes a second motor 321, a third pulley 322, a fourth pulley 323 and a second conveyor belt 324, the screw rod assembly includes a screw 325 and a screw block 326 which are connected by screw threads, and the guide assembly includes a guide block 327, a guide rod 328 and a connecting rod 329. Wherein, the diameter of the third belt wheel 322 is smaller than that of the fourth belt wheel 323, the third belt wheel 322 is located right above the fourth belt wheel 323, the third belt wheel 322 is coaxially connected with the output shaft of the second motor 321, i.e. the axis of the third belt wheel 322 is collinear with the axis of the output shaft of the second motor 321, the fourth belt wheel 323 is coaxially connected with the screw 325, i.e. the axis of the fourth belt wheel 323 is collinear with the axis of the screw 325, and the axis of the screw 325 is parallel with the front-back direction. In this embodiment, the second transmission belt 324 is also a belt, and the second transmission belt 324 is tensioned between the third pulley 322 and the fourth pulley 323. Further, the screw block 326 is fixedly connected with the guide block 327, the guide rod 328 penetrates through the guide block 327, and the length direction of the guide rod 328 is parallel to the axis of the screw 325. In addition, the connecting rod 329 is fixedly connected between the guide block 327 and the first mounting plate 311 of the traction wheel mechanism 31, and the outer wall of the upper box body of the device box 12 is provided with a first strip-shaped opening 121 through which the connecting rod 329 passes and slides. When the traction wheel mechanism 31 needs to be moved back and forth, the second motor 321 is started, the second motor 321 drives the third belt wheel 322 to rotate, the third belt wheel 322 drives the fourth belt wheel 323 to rotate through the second conveyor belt 324, and the fourth belt wheel 323 drives the screw rod 325 to rotate, so that the screw block 326 drives the guide block 327 to slide, and the guide block 327 drives the traction wheel mechanism 31 to move back and forth through the connecting rod 329.

Referring to fig. 1 and 4, the linear slide 33 includes a slide rail 331, a mounting table 332, a third motor 333, a gear 334, and a rack 335, and the slide rail 331, the mounting table 332, the third motor 333, the gear 334, and the rack 335 are all located within the upper housing of the instrument housing 12. In this embodiment, the number of the slide rails 331 is two, the two slide rails 331 are both located on the inner bottom surface of the box body of the device box 12, the two slide rails 331 are parallel to each other, and the length direction between the two slide rails 331 is parallel to the left-right direction, that is, the length direction of the two slide rails 331 is parallel to the spacing direction between the two clamping mechanisms 22. The mount 332 has a rectangular table shape having an installation space therein, and the mount 332 slides on the slide rail 331 so that the mount 332 can slide left and right. The mounting table 332 is provided with the second linear driving mechanism 32 and the third motor 333, so that the mounting table 332, the second linear driving mechanism 32 and the third motor 333 can synchronously move along the slide rail 331, and the traction wheel mechanism 31 fixedly connected with the second linear driving mechanism 32 can slide along the spacing direction between the two clamping mechanisms 22, so that the traction wheel mechanism 31 can move left and right.

Referring to fig. 1 and 4, the gear 334 is coaxially connected to the output shaft of the third motor 333, i.e., the axis of the gear 334 is collinear with the output shaft of the third motor 333, so that the gear 334 is driven by the third motor 333 to rotate. The rack 335 is parallel to the slide rail 331, the rack 335 is fixedly connected to one slide rail 331 far away from the workbench 11, the rack 335 is fixedly connected to a side of the slide rail 331 far away from the workbench 11 along the length direction, and the gear 334 is meshed with the rack 335. At this time. When the traction wheel assembly needs to move left and right, the third motor 333 is started, and the third motor 333 drives the gear 334 to rotate, so that the gear 334 moves along the rack 335, the mounting table 332 is driven to slide along the sliding rail 331, and the traction wheel assembly is driven to move left and right.

Referring to fig. 1 and 5, the pinch roller mechanism 41 includes a second mounting plate 411, a first pinch roller 412 and a second pinch roller 413, the second mounting plate 411 is located inside the lower case of the device case 12, and the first pinch roller 412 and the second pinch roller 413 are located outside the lower case of the device case 12. First mounting panel 311 is rectangular plate-like, the diameter size of first pinch roller 412 and second pinch roller 413 is unanimous, first pinch roller 412 and second pinch roller 413 all rotate and set up in second mounting panel 411, interval arrangement about first pinch roller 412 and the second pinch roller 413, the lateral wall of device case 12 is seted up and is supplied second mounting panel 411 and first pinch roller 412 and second pinch roller 413 between the second bar mouth 122 of being connected, and second mounting panel 411 after second bar mouth 122 supplies to connect, slide from top to bottom between first pinch roller 412 and the second pinch roller 413.

Referring to fig. 1 and 5, the third linear driving mechanism 44 is a third cylinder, the third cylinder is located in the lower box body of the device box 12, an expansion rod of the third cylinder extends up and down, the expansion rod of the third cylinder is connected with the second mounting plate 411 through an L-shaped plate, at this time, the third cylinder can control the first pressing wheel 412 and the second pressing wheel 413 to move up and down by controlling the second mounting plate 411 to move up and down, so that the first pressing wheel 412 and the second pressing wheel 413 are controlled to press a line onto the unloaded take-up reel 21 in the disc changing process, and the line pressing process of the pressing wheel mechanism 41 is realized.

Referring to fig. 1 and 3, the winding blocks 42 are fixedly disposed on an end surface of the second clamping plate 222 facing the first clamping plate 221, in this embodiment, the number of the winding blocks 42 disposed on each second clamping plate 222 is two, and two winding blocks 42 on the same second clamping plate 222 are arranged at intervals along a diameter direction of the second clamping plate 222. Further, when the take-up reel 21 is clamped between the first clamping plate 221 and the second clamping plate 222, one end of the winding block 42, which is far away from the second clamping plate 222, extends outwards, and in the process that the wire is close to the unloaded take-up reel 21 and the second clamping plate 222 which clamps the take-up reel 21, the winding block 42 can touch the wire on the rotating path of the winding block to wind the wire on the take-up reel 21, so that the winding block 42 is matched with the traction wheel assembly and the pinch wheel assembly to wind the wire on the unloaded take-up reel 21.

Referring to fig. 1 and 3, the blade 43 is fixedly disposed at one end of the winding block 42 away from the second chuck 222, and in the process of winding the wire to the take-up reel 21 by the winding block 42, the traction wheel gradually pulls the wire away from the second chuck 222 by moving in the front-back direction, so that the wire is gradually separated from the winding block 42, and before separation, the wire passes through the blade 43, so that the wire is cut by the blade 43, and thus the process of cutting the wire between the two take-up reels 21 by the blade 43 is realized in the reel changing process.

Referring to fig. 1, frame 1 is provided with control cabinet 13, and control cabinet 13 is the rectangle platform form roughly, and control cabinet 13 control receipts line and the dish that trades of take-up reel 21, and this automatic dish-changing admission machine is controlled to setting up of control cabinet 13 confession people, and control cabinet 13 is fixed to be set up in the top of frame 1, and the front of control strip is towards the front side direction to be convenient for people observe others's phenotype when observing take-up reel 21 and receive the line situation.

The implementation principle of an automatic reel changing take-up machine of the embodiment of the application is as follows: firstly, one of the take-up reels 21 rotates to take up the wire, the traction wheel mechanism 31 enables the wire to be uniformly wound on the take-up reel 21 through back and forth movement, after the take-up reel 21 is full of the wire, the traction wheel mechanism 31 approaches another no-load take-up reel 21 through left and right movement to pull the wire to the no-load take-up reel 21 to perform reel change work, when the reel is changed, a pressure wheel presses the wire downwards through up and down movement to press the wire close to the no-load take-up reel 21, then the no-load take-up reel 21 rotates, the wire is wound on a new take-up reel 21 through the winding block 42, the full take-up of the wire stops rotating immediately, the blade 43 cuts off the wire between the two take-up reels 21 so as to stop taking up the full take-up reel 21, and the no-load take-up reel 21 starts to take up the wire, and therefore the effect of automatic reel change is achieved.

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 (8)

1. The utility model provides an automatic trade a set admission machine which characterized in that: the automatic disc replacing device comprises a rack (1), wherein the rack (1) is provided with a take-up device (2), a traction device (3) and a disc replacing device (4);

the take-up device (2) comprises a take-up reel (21), a clamping mechanism (22), two groups of first linear driving mechanisms (23) and first rotary driving mechanisms (24), the take-up reel (21) is clamped in the clamping mechanism (22), the clamping mechanism (22) is provided with two groups, the two groups of clamping mechanisms (22) are arranged at left and right intervals, the clamping mechanism (22) is connected with the first linear driving mechanism (23) and the first rotary driving mechanism (24), the first linear driving mechanism (23) controls the clamping mechanism (22) to clamp, and the first rotary driving mechanism (24) controls the clamping mechanism (22) to rotate;

the traction device (3) comprises a traction wheel mechanism (31), a second linear driving mechanism (32) and a linear slideway (33), the traction wheel mechanism (31) is connected with the second linear driving mechanism (32) and the linear slideway (33), the second linear driving mechanism (32) controls the traction wheel mechanism (31) to move back and forth, and the linear slideway (33) controls the traction wheel mechanism (31) to move left and right;

the disc changing device (4) comprises a pressing wheel mechanism (41), a winding block (42) and a blade (43), the pressing wheel mechanism (41) is connected with a third linear driving mechanism (44), the third linear driving mechanism (44) controls the pressing wheel mechanism (41) to move up and down, the winding block (42) and the blade (43) are arranged on the clamping mechanism (22), the winding block (42) and the blade (43) can rotate synchronously with the clamping mechanism (22), when a disc is changed, the no-load take-up disc (21) starts to rotate, the winding block (42) winds the wire on the no-load take-up disc (21), the full-wire take-up disc (21) stops rotating, and the blade (43) cuts off the wire between the two take-up discs (21).

2. The automatic reel changing take-up machine according to claim 1, wherein: the clamping mechanism (22) comprises a first clamping disc (221) and a second clamping disc (222), and the first clamping disc (221) and the second clamping disc (222) are arranged at intervals in the front-back direction;

the first linear driving mechanism (23) is a first air cylinder (231) and a first connecting plate (232), the first connecting plate (232) is connected between a telescopic rod of the first air cylinder (231) and the first clamping plate (221), and the first air cylinder (231) controls the first clamping plate (221) to be close to or far away from the second clamping plate (222);

the first rotary driving mechanism (24) comprises a first motor (241), a first belt wheel (242), a second belt wheel (243) and a first conveying belt (244), wherein the first belt wheel (242) is connected with an output shaft of the first motor (241), the second belt wheel (243) is connected with the second clamping disc (222), and the first conveying belt (244) is tensioned between the first belt wheel (242) and the second belt wheel (243).

3. The automatic reel changing take-up machine according to claim 2, wherein: the traction wheel mechanism (31) comprises a first mounting plate (311), a first traction wheel (312) and a second traction wheel (313), and the first traction wheel (312) and the second traction wheel (313) are both rotatably arranged on the first mounting plate (311);

the second linear driving mechanism (32) comprises a power assembly, a screw rod assembly and a guide assembly, the power assembly comprises a second motor (321), a third belt wheel (322), a fourth belt wheel (323) and a second conveyor belt (324), the screw rod assembly comprises a screw rod (325) and a screw block (326) which are connected in a threaded manner, the guide assembly comprises a guide block (327), a guide rod (328) and a connecting rod (329), the third belt wheel (322) is connected with the output shaft of the second motor (321), the fourth belt wheel (323) is connected with the screw (325), the second transmission belt (324) is tensioned between the third belt wheel (322) and the fourth belt wheel (323), the screw block (326) is connected with the guide block (327), the guide rod (328) penetrates through the guide block (327), the link (329) is connected between the guide block (327) and the first mounting plate (311) of the traction wheel mechanism (31);

the linear slideway (33) comprises a sliding rail (331), a mounting table (332), a third motor (333), a gear (334) and a rack (335), wherein the mounting table (332) slides on the sliding rail (331), the mounting table (332) is provided with a second linear driving mechanism (32) and the third motor (333), the gear (334) is connected to an output shaft of the third motor (333), the rack (335) is parallel to the sliding rail (331), and the gear (334) is meshed with the rack (335).

4. The automatic reel changing take-up machine according to claim 3, wherein: pinch roller mechanism (41) include second mounting panel (411), first pinch roller (412) and second pinch roller (413), first pinch roller (412) with second pinch roller (413) all rotates and sets up in second mounting panel (411), first pinch roller (412) with interval arrangement about second pinch roller (413), third straight line actuating mechanism (44) are the third cylinder, the telescopic link of third cylinder is flexible from top to bottom, the telescopic link of third cylinder with second mounting panel (411) are connected.

5. The automatic reel changing take-up machine according to claim 4, wherein: the winding block (42) is arranged on the end face, facing the first clamping disc (221), of the second clamping disc (222), and in the process that the wire is close to the unloaded take-up reel (21) and the second clamping disc (222) clamping the take-up reel (21), the winding block (42) can collide with the wire on the rotating path of the winding block to wind the wire onto the take-up reel (21).

6. The automatic reel changing take-up machine according to claim 5, wherein: the blade (43) is disposed at an end of the winding block (42) remote from the second clamping plate (222), the blade (43) cutting the wire during rotation of the winding block (42).

7. The automatic reel changing take-up machine according to claim 2, wherein: one end of the first clamping disc (221) facing the second clamping disc (222) and one end of the second clamping disc (222) facing the first clamping disc (221) are both provided with clamping heads (223), and the clamping heads (223) stretch into the center of the end face of the take-up reel (21).

8. The automatic reel changing take-up machine according to claim 1, wherein: the machine frame (1) is provided with a control console (13), and the control console (13) controls the take-up and reel changing of the take-up reel (21).

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