CN214400823U - Feeding structure of winding machine - Google Patents

Abstract

The utility model relates to a loading structure of winder, it sets up in subaerial frame including sliding, be provided with rack and clamping device in the frame, the rack is installed in one side of frame, clamping device includes elevating system, two bracing pieces, two driving pieces and two grip blocks, elevating system installs in the frame, two bracing pieces slide respectively and install the both ends in the frame and be parallel to each other, two bracing pieces all are connected with elevating system, two driving pieces are installed respectively on two bracing pieces, two grip blocks all are located the one end of bracing piece and all are parallel with the long roller, the both ends of grip block slide respectively and install on two bracing pieces, the both ends of grip block are connected with two driving pieces respectively. This application has and makes a plurality of reels can install simultaneously on long roller, reduces the required time of installation reel to improve winder work efficiency's effect.

Description

Feeding structure of winding machine

Technical Field

The application relates to the technical field of winding machine equipment, in particular to a feeding structure of a winding machine.

Background

At present, a textile winding machine is a main unit machine in a chemical fiber spinning combined machine set; the spinning machine is a machine for spinning a melt, and is a machine for winding a spun fiber (including a filament or a staple fiber tow) obtained by processing on a bobbin and forming the spun fiber into a yarn package.

In the correlation technique, the last rotation of winder sets up at a carousel, parallel arrangement has two long rollers on the carousel, the cover is equipped with the reel on the long roller, be provided with the adhesion area on the reel, the adhesion area is pasted and is had glue, after the reel on one of them long roller is fully convoluteed, the carousel rotates, the silk thread contacts and pastes the adhesion area on the reel with the reel on another long roller, make the silk thread can convolute on the reel on another long roller, then baffle on the winder removes, stir the reel of coiling the silk thread when the baffle removes and keep away from the carousel, thereby make things convenient for the staff to lift the silk spindle.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the coiling workshop is that many winders all operate simultaneously, after the silk spindle is dismantled, need operating personnel to install a plurality of reels on the long roll again, the installation reel need consume a large amount of time to greatly reduced winder's work efficiency.

SUMMERY OF THE UTILITY MODEL

In order to reduce the time that the installation reel needs, improve the work efficiency of winder, this application provides a material loading structure of winder.

The application provides a loading structure of winder adopts following technical scheme:

the utility model provides a loading structure of winder, sets up in subaerial frame including sliding, be provided with rack and clamping device in the frame, the rack is installed one side of frame, clamping device includes elevating system, two bracing pieces, two driving pieces and two grip blocks, elevating system installs in the frame, two the bracing piece slides respectively and installs the both ends of frame and be parallel to each other, two the bracing piece all with elevating system connects, two the driving piece is installed respectively two on the bracing piece, two the grip block all is located the one end of bracing piece just all is parallel with the long roller, slide respectively and install two at the both ends of grip block on the bracing piece, the both ends of grip block respectively with two the driving piece is connected.

Through adopting the above technical scheme, the coaxial interval of a plurality of reels is placed on the rack, the reel is parallel with the spreader bar, elevating system drive bracing piece vertically slides in the frame, the bracing piece drives grip block vertical movement and is close to the rack, two grip blocks of driving piece drive separate, two grip blocks are close to the reel and are located the both sides of reel respectively, the driving piece redrives two grip blocks and is close to each other and with a plurality of reel centre gripping in the middle of, the lifting unit redrives the bracing piece and upwards slides and keep away from the rack, the bracing piece drives the reel and removes and makes the pivot of reel and the pivot collineation of spreader bar, the frame slides along the length direction of spreader bar and is close to the carousel, make a plurality of reels install simultaneously on the spreader bar, thereby the required time of installation reel has been reduced, the work efficiency of winder has been improved.

Preferably, elevating system sets up to two and two elevating system is located respectively the both ends of frame, elevating system includes support frame, sliding block, first synchronizing wheel, second synchronizing wheel, hold-in range and elevator motor, the support frame is installed the one end of frame, the vertical slip of sliding block is installed on the support frame, elevator motor installs on the support frame, first synchronizing wheel rotates to be installed the upper end of support frame, the second synchronizing wheel rotates to be installed the lower extreme of support frame and with elevator motor's output shaft coaxial coupling, the hold-in range cover is established on first synchronizing wheel and the second synchronizing wheel and with the sliding block is connected, the bracing piece is kept away from the one end of grip block is installed on the sliding block.

Through adopting above-mentioned technical scheme, two grip blocks are with a plurality of reel centre gripping backs, and elevator motor drive first synchronizing wheel rotates, and first synchronizing wheel drives the hold-in range and rotates, and the hold-in range drives the second synchronizing wheel and rotates and drive the sliding block vertical sliding on the support frame, and the sliding block drives the vertical sliding of bracing piece, and the bracing piece drives the vertical sliding of grip block, and the grip block drives the reel and leaves the rack to enable convenient the installing on the long roll of reel.

Preferably, the supporting rod is provided with a first dovetail groove along the length direction of the supporting rod, one end of the first dovetail groove is communicated with the end face of the supporting rod, which is far away from one end of the supporting frame, the supporting rod is provided with two sliding blocks, the side wall of each sliding block is provided with a first trapezoidal sliding block which is in sliding fit with the first dovetail groove, the first trapezoidal sliding block is installed in the first dovetail groove in a sliding manner, and the two sliding blocks are both connected with the driving piece; the slider has been seted up the second dovetail, the second dovetail with first dovetail is perpendicular, the both ends of second dovetail all with the lateral wall intercommunication of slider, the both ends of grip block all be provided with the trapezoidal slider of second dovetail sliding fit, the trapezoidal slider of second slides and installs in the second dovetail, be provided with the locating part on the slider, the locating part with the trapezoidal slider of second is connected.

Through adopting above-mentioned technical scheme, two sliding blocks all slide and install in the first dovetail of bracing piece one end, two sliding blocks all are connected with the driving piece, make two sliding block restrictions on the bracing piece, two sliding block backward movement of driving piece drive, the trapezoidal slider of second at grip block both ends slides respectively and installs in two second dovetails, the locating part restricts the trapezoidal slider of second in the second dovetail, make grip block detachable install on the sliding block, the grip block uses the back for a long time, can be with locating part and sliding block, the trapezoidal slider of second separates, make the grip block can follow the sliding block and pull down.

Preferably, a through hole is formed in the sliding block and communicated with the second dovetail groove, the limiting part comprises a limiting bolt, and one end of the limiting bolt penetrates through the through hole and is in threaded connection with the second trapezoidal sliding block.

Through adopting above-mentioned technical scheme, spacing bolt and the trapezoidal slider detachable of second are connected, make detachable between sliding block and the trapezoidal slider of second be connected to it is convenient to make the installation of the trapezoidal slider of second on the sliding block and dismantle.

Preferably, the driving piece comprises a driving motor and a bidirectional screw rod, the driving motor is installed on the supporting rod, the thread directions of two ends of the bidirectional screw rod are opposite, the bidirectional screw rod is installed on the supporting rod in a rotating mode and is parallel to the supporting rod, one end of the bidirectional screw rod is coaxially installed on an output shaft of the driving motor, and the two sliding blocks are respectively in threaded connection with two ends of the bidirectional screw rod.

Through adopting above-mentioned technical scheme, behind two grip blocks removed the both sides of reel, driving motor drives two-way lead screw and rotates, two sliding blocks of two-way lead screw drive are close to each other, two sliding blocks drive two grip blocks and are close to each other and grasp a plurality of reels, two-way lead screw makes the clamping-force between two grip blocks remain stable, two-way lead screw makes the distance of two sliding block displacements the same, make two grip blocks can contact the lateral wall of reel simultaneously, thereby can be less two grip blocks grasp reel back reel and produce the removal of horizontal direction, the relative slip between grip block and the reel has been reduced, the time that the grip block aligns reel and long roller has been reduced.

Preferably, a connecting piece is arranged on an output shaft of the driving motor and comprises a first flange plate, a second flange plate and a plurality of bolt and nut assemblies, the first flange plate is coaxially arranged on the output shaft of the driving motor, the second flange plate is coaxially arranged at one end of the bidirectional screw rod, and the first flange plate is connected with the second flange plate through the plurality of bolt and nut assemblies.

Through adopting above-mentioned technical scheme, detachable is connected between driving motor and the two-way lead screw, when needing to dismantle two sliding blocks, takes off bolt and nut subassembly from first ring flange and second ring flange, makes two-way lead screw and driving motor separation, makes two sliding blocks on the two-way lead screw can slide and leave the bracing piece to make things convenient for the installation and the dismantlement of two-way lead screw and sliding block.

Preferably, the clamping plate is provided with a clamping assembly, the clamping assembly comprises a clamping auxiliary plate, a sliding rod and a clamping spring, an insertion groove matched with the clamping auxiliary plate in an insertion manner is formed in the side wall, opposite to the clamping plate, of the clamping plate, a sliding hole matched with the sliding rod in a sliding manner is formed in the groove bottom of the insertion groove, the sliding rod is installed in the sliding hole in a sliding manner, the clamping auxiliary plate is installed at one end of the sliding rod, the clamping spring is sleeved on the sliding rod, one end of the clamping spring is installed at the groove bottom of the insertion groove, the other end of the clamping spring is installed on the clamping auxiliary plate, and one end, deviating from the sliding rod, of the clamping auxiliary plate is arc-shaped.

By adopting the technical scheme, the diameters of the clamping plate and the clamping auxiliary plate cambered surface are different, when the two clamping plates are close to the placing rack and are respectively positioned at two sides of the winding drum, the two clamping plates are close to each other, the clamping auxiliary plate contacts with the winding drum firstly, when the two clamping plates continue to slide relatively, the clamping plates compress the clamping spring, the sliding rod slides in the sliding hole, the distance between the clamping plate and the clamping auxiliary plate is reduced, when the clamping auxiliary plate is completely inserted in the inserting groove, the winding drum is clamped by the clamping auxiliary plate, because the diameters of the clamping plate and the clamping auxiliary plate cambered surface are different, the combination of the clamping plate and the clamping auxiliary plate can clamp winding drums with different diameters, the sliding of the winding drum between the clamping plates can be reduced, and the winding drum is positioned in the middle of the clamping plates and is kept stable all the time in the clamping process.

Preferably, rubber layers are arranged on the cambered surface of the clamping auxiliary plate and the side wall of the clamping plate.

Through adopting above-mentioned technical scheme, when grip block and centre gripping subplate centre gripping reel, relative displacement takes place between easy and the reel, when installing the reel on the long roll, the friction between reel and the long roll also can make and produce relative displacement between reel and grip block, the centre gripping subplate, thereby will reduce the accuracy of reel installation, the rubber layer can increase the frictional force between reel and grip block, the centre gripping subplate, reduce the relative displacement that produces between reel and grip block, the centre gripping subplate, thereby improve the accuracy of reel installation.

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

1. through the arrangement of the placing rack and the clamping device, a plurality of winding drums can be simultaneously installed on the long roller, so that the time for installing the winding drums is reduced, and the working efficiency of the winding machine is improved.

2. Through the setting of locating part, make the installation of trapezoidal slider of second on the sliding block convenient with dismantle.

3. Through the setting of connecting piece, make the installation and the dismantlement of two-way lead screw and sliding block convenient.

4. Through the setting of clamping components, can reduce the slip of reel between the grip block, make the reel lie in the centre of grip block and remain stable all the time at the centre gripping in-process.

Drawings

FIG. 1 is a schematic perspective view of a feeding structure of a winding machine according to an embodiment of the present application;

FIG. 2 is a schematic partial perspective view of a frame of a feeding structure of a winding machine according to an embodiment of the present application, the frame being cut away to show an internal structure;

FIG. 3 is a schematic partial exploded view of a rack of a feeding structure of a winding machine according to an embodiment of the present application;

FIG. 4 is a partial perspective view of a lifting mechanism of a loading structure of a winding machine according to an embodiment of the present application;

FIG. 5 is a schematic partially exploded view of a rotating assembly of a feeding structure of a winding machine according to an embodiment of the present application;

FIG. 6 is a schematic partial perspective view of a clamping plate and a driving member of a feeding structure of a winding machine according to an embodiment of the present application;

fig. 7 is a partially exploded view of the clamping assembly of the feeding structure of the winding machine of the present application.

Reference numerals: 100. a frame; 101. a cavity; 102. a slide motor; 103. driving the helical gear; 104. a chute; 105. a rectangular groove; 106. a long roll; 111. a roller; 112. a roll axis; 113. a first helical gear; 114. a second helical gear; 115. a linkage shaft; 120. connecting blocks; 121. a clamping groove; 122. a first jack; 123. inserting a rod; 130. placing a rack; 131. a clamping block; 132. a second jack; 140. placing the rod group; 141. placing a rod; 151. a universal wheel; 200. a clamping device; 210. a support bar; 211. a sliding groove; 212. a first dovetail groove; 213. a fixed block; 214. fixing the bolt; 220. a drive member; 221. a drive motor; 222. a bidirectional screw rod; 230. a clamping plate; 231. a second trapezoidal slider; 240. a slider; 241. a first trapezoidal slider; 242. a second dovetail groove; 250. a connecting member; 251. a first flange plate; 252. a second flange plate; 253. a bolt and nut assembly; 260. a blade; 270. a limiting member; 271. a limit bolt; 300. a lifting mechanism; 310. a sliding member; 311. a slip motor; 312. a sliding screw rod; 320. a support frame; 321. mounting blocks; 322. fixing the rod; 323. a support plate; 324. a rectangular block; 325. a sliding groove; 330. a sliding block; 331. a notch; 332. a first bar-shaped hole; 340. a first synchronizing wheel; 350. a second synchronizing wheel; 360. a synchronous belt; 370. a lifting motor; 400. a rotating assembly; 410. rotating the motor; 420. a push rod; 421. rotating the hole; 422. a second bar-shaped hole; 430. a rotating wheel; 440. rotating the rod; 450. an eccentric wheel; 460. a limiting block; 500. a clamping assembly; 510. clamping the auxiliary plate; 511. inserting grooves; 512. a sliding hole; 513. a spring slot; 520. a slide bar; 530. a clamping spring; 540. a rubber layer.

Detailed Description

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

Referring to fig. 1 and 2, a feeding structure of a winding machine includes a rectangular frame 100, two parallel sliding grooves 104 are formed on the ground, a length direction of the sliding grooves 104 is parallel to a length direction of a long roller 106, and the frame 100 is slidably mounted on the ground along the length direction of the sliding grooves 104.

Offer the cavity 101 that is the rectangle on the frame 100, be provided with two sets of roller groups in the cavity 101, two sets of roller groups are located the both ends of frame 100 length direction respectively, and every roller group of group all includes two gyro wheels 111, and two gyro wheels 111 of the same group are located the both sides of width direction in cavity 101 respectively, and half gyro wheel 111 passes the lateral wall of cavity 101 and wears out frame 100 downwards, and two gyro wheels 111 of the same group are rolling installation respectively in two spouts 104.

Two ends in the cavity 101 are respectively and rotatably provided with rolling shafts 112 which are parallel to each other, two groups of roller groups are respectively connected with the two rolling shafts 112, two rollers 111 in the same group are respectively and fixedly installed at two ends of the rolling shafts 112 in a coaxial manner, and the rolling shafts 112 are respectively and fixedly provided with first bevel gears 113 in a coaxial manner.

A coupling shaft 115 perpendicular to the rolling shaft 112 is rotatably arranged in the cavity 101, second bevel gears 114 are coaxially and fixedly arranged at two ends of the coupling shaft 115, the two first bevel gears 113 are respectively meshed with the two second bevel gears 114, a sliding motor 102 is fixedly arranged in the cavity 101, a driving bevel gear 103 is coaxially and fixedly arranged on an output shaft of the sliding motor 102, and the driving bevel gear 103 is meshed with one first bevel gear 113.

Referring to fig. 1 and 3, the frame 100 is far away from both ends of long roll 106 one side and all fixedly is provided with connecting block 120 that is rectangular shape, and connecting block 120 is vertical to be installed in frame 100, and connecting block 120 deviates from vertical spaced apart on the lateral wall of long roll 106 one side and is equipped with two joint grooves 121 that are the rectangle, has seted up on the groove lateral wall of joint groove 121 and has been the first jack 122 of horizontally, is provided with on the connecting block 120 and pegs graft complex inserted bar 123 with first jack 122.

One side detachable that long roller 106 was kept away from to frame 100 is provided with rack 130, the length of rack 130 is the same with the length of frame 100, the equal vertical interval in both ends of rack 130 lateral wall and an organic whole are provided with two joint pieces 131, joint piece 131 is pegged graft the cooperation with joint groove 121, set up on the joint piece 131 with inserted bar 123 grafting complex second jack 132, inserted bar 123 can be pegged graft and install in first jack 122 and second jack 132, make joint piece 131 fixed mounting on connecting block 120.

Referring to fig. 1 and 3, two sets of placing rod groups 140 are vertically arranged on the placing frame 130 at intervals, each set of placing rod group 140 includes two placing rods 141, the two placing rods 141 in the same set are horizontally spaced and rotatably mounted on the placing frame 130, the placing rods 141 are parallel to the long rollers 106, and the filament ingots or the winding drums can be placed between the two placing rods 141. Four universal wheels 151 are fixedly arranged on the lower end face of the placing rack 130, and the universal wheels 151 are in contact with the ground.

Referring to fig. 1, a clamping device 200 is disposed on a rack 100, the clamping device 200 includes two lifting mechanisms 300, two elongated support rods 210, two sets of driving members 220, and four clamping plates 230, and the two lifting mechanisms 300 are disposed on an upper surface of the rack 100 and disposed at two ends of the rack 100 in a length direction respectively.

Referring to fig. 3 and 4, the lifting mechanism 300 includes a rotating assembly 400, a sliding member 310, a supporting frame 320, a sliding block 330, a first synchronizing wheel 340, a second synchronizing wheel 350, a synchronizing belt 360 and a lifting motor 370, wherein two ends of the upper surface of the frame 100 are both provided with a rectangular slot 105, and the length direction of the rectangular slot 105 is perpendicular to the length direction of the frame 100.

The supporting frame 320 comprises a strip-shaped mounting block 321, two fixing rods 322 and two supporting plates 323, a rectangular block 324 in sliding fit with the rectangular groove 105 is fixedly arranged on the side wall of one end of the mounting block 321, the length direction of the rectangular block 324 is parallel to the width direction of the mounting block 321, and the rectangular block 324 is installed in the rectangular groove 105 in a sliding manner, so that the mounting block 321 is horizontally installed on the upper surface of the rack 100 in a sliding manner.

The two opposite side walls of the mounting block 321 are provided with elongated sliding grooves 325 along the length direction thereof, the two fixing rods 322 are respectively and fixedly mounted at two sides in the sliding grooves 325, the length direction of the fixing rods 322 is parallel to the length direction of the sliding grooves 325, the two supporting plates 323 are respectively and fixedly mounted on the groove side walls at two ends of the sliding grooves 325, and the supporting plates 323 are located between the two fixing rods 322.

Referring to fig. 3 and 4, the sliding member 310 includes a sliding motor 311 and a sliding screw rod 312, the sliding motor 311 is fixedly mounted on the side wall of the rack 100, an output shaft of the sliding motor 311 penetrates into the rectangular groove 105, two ends of the sliding screw rod 312 are respectively rotatably mounted at two ends of the rectangular groove 105, a threaded hole in threaded fit with the sliding screw rod 312 is formed in the rectangular block 324, the sliding screw rod 312 is threadedly mounted in the threaded hole, and one end of the sliding screw rod 312 and the output shaft of the sliding motor 311 penetrating into the rectangular groove 105 are coaxially and fixedly connected.

Referring to fig. 5, the lifting motor 370 is fixedly installed on the side wall of the installation block 321 departing from the sliding groove 325, the output shaft of the lifting motor 370 penetrates into the sliding groove 325, the first synchronizing wheel 340 is rotatably installed at the upper end of the bottom of the sliding groove 325, the rotating shaft of the first synchronizing wheel 340 is rotatably installed on the side wall of the support plate 323 facing the bottom of the sliding groove 325, the second synchronizing wheel 350 is rotatably installed at the lower end of the bottom of the sliding groove 325 and coaxially and fixedly connected with the output shaft of the lifting motor 370, the rotating shaft of the second synchronizing wheel 350 is rotatably installed on the side wall of the support plate 323 facing the bottom of the sliding groove 325, and the synchronous belt 360 is sleeved on the first synchronizing wheel 340 and the second synchronizing wheel 350.

The sliding block 330 is vertically slidably mounted in the sliding groove 325 and slidably connected with the two fixing rods 322, a notch 331 which vertically penetrates through the sliding block 330 is formed in the side wall of the sliding block 330 facing the bottom of the sliding groove 325, the synchronous belt 360 penetrates through the notch 331, and one side of the synchronous belt 360 is fixedly connected with the side wall of the notch 331 of the sliding block 330.

Referring to fig. 5, the rotation assembly 400 includes two rotation motors 410, an elongated push rod 420, a rotation wheel 430, a rotation rod 440, two eccentric wheels 450, and two cylindrical stoppers 460, the two eccentric wheels 450 being rotatably installed at upper and lower ends of the bottom of the sliding groove 325, respectively, one end of the rotation shaft of the eccentric wheel 450 being rotatably installed on the side wall of the support plate 323 facing the bottom of the sliding groove 325, and the other end of the rotation shaft of the eccentric wheel 450 being rotatably installed at the bottom of the sliding groove 325.

The rotating motors 410 are horizontally and fixedly installed on the side wall, deviating from the sliding groove 325, of the installation block 321, the two rotating motors 410 are respectively located at the upper end and the lower end of the installation block 321, output shafts of the two rotating motors 410 penetrate into the sliding groove 325 and are respectively and coaxially and fixedly connected with rotating shafts of the two eccentric wheels 450, the push rod 420 is vertically installed in the sliding groove 325, two ends of the push rod 420 are respectively provided with a rotating hole 421 in rotating fit with the eccentric wheels 450, the eccentric wheels 450 are rotatably installed in the rotating holes 421, and the push rod 420 vertically penetrates through the gap 331.

Referring to fig. 5, a second strip-shaped hole 422 is formed in the side wall of the push rod 420 along the length direction thereof, a first strip-shaped hole 332 which is horizontal is formed in the side wall of the sliding block 330 away from the notch 331, the rotating rod 440 is slidably mounted in the sliding groove 325 and at the bottom of the sliding groove 325 with the axis perpendicular to the axis, the rotating rod 440 is vertically slidably mounted in the second strip-shaped hole 422 and horizontally slidably mounted in the first strip-shaped hole 332, the rotating wheel 430 is coaxially and fixedly mounted on the rotating rod 440, and the rotating wheel 430 is located in the notch 331 and located between the push rod 420 and the sliding block 330.

The rotating wheel 430 is located in the middle of two sides of the synchronous belt 360, one side of the synchronous belt 360, which is relatively displaced with the sliding block 330, can abut against the rotating wheel 430, and the rotating wheel 430 can abut against the synchronous belt 360 on the side wall of the notch 331 of the sliding block 330.

Referring to fig. 4 and 5, the middle part of two bracing pieces 210 is fixed mounting respectively and deviates from the one end of sliding tray 325 tank bottom at two dwang 440, the equal fixed mounting of two stopper 460 deviates from the lateral wall of breach 331 on sliding block 330, two stopper 460 are located the both ends of sliding block 330 horizontal direction respectively, when two stopper 460 all with bracing piece 210's lower surface butt, bracing piece 210 is the level form, set up on the lateral wall of bracing piece 210 one end and slide the complex groove 211 that slides with stopper 460, the groove 211 that slides is the arc, the both ends of the groove 211 that slides and the lateral wall intercommunication of bracing piece 210 both sides.

Referring to fig. 4, the two ends of the supporting rod 210 are both provided with first dovetail grooves 212 along the length direction thereof, the two first dovetail grooves 212 are respectively located on the upper surface and the lower surface of the supporting rod 210, one end of the first dovetail groove 212 is communicated with the end surface of one end of the supporting rod 210, the two ends of the supporting rod 210 are both slidably provided with fixing blocks 213 slidably matched with the first dovetail grooves 212, the two ends of the supporting rod 210 are both provided with fixing bolts 214 in threaded connection, the fixing bolts 214 are located on the side walls of the bottoms of the fixing blocks 213 departing from the bottoms of the first dovetail grooves 212, and one end of each fixing bolt 214 penetrates through the fixing block 213 and is in threaded connection with the bottom of the first dovetail groove 212.

Two sliding blocks 240 are arranged at two ends of the supporting rod 210 in a sliding manner, a first trapezoidal sliding block 241 matched with the first dovetail groove 212 in a sliding manner is fixedly arranged on the side wall of the sliding block 240, and the first trapezoidal sliding block 241 is installed in the first dovetail groove 212 in a sliding manner, so that the two sliding blocks 240 are installed on the supporting rod 210 in a sliding manner.

Referring to fig. 4 and 6, two sets of driving members 220 are respectively installed on the two supporting rods 210, each set of driving members 220 includes two driving members 220, and the two driving members 220 of the same set are respectively located at two ends of the supporting rods 210 and at two sides of the supporting rods 210.

The driving member 220 includes a driving motor 221 and a bidirectional screw rod 222, the driving motor 221 is fixedly mounted on a side wall of one end of the supporting rod 210, the thread directions of two ends of the bidirectional screw rod 222 are opposite, two ends of the bidirectional screw rod 222 are respectively in threaded connection with two sliding blocks 240 at the same end of the supporting rod 210, and the length direction of the bidirectional screw rod 222 is parallel to the length direction of the supporting rod 210.

The output shaft of the driving motor 221 is provided with a connecting member 250, the connecting member 250 includes a first flange 251, a second flange 252 and a plurality of bolt and nut assemblies 253, the first flange 251 is coaxially and fixedly mounted on the output shaft of the driving motor 221, the second flange 252 is coaxially and fixedly mounted at one end of the bidirectional screw 222, and the first flange 251 and the second flange 252 are coaxially spliced together and fixedly connected through the plurality of bolt and nut assemblies 253.

Referring to fig. 4 and 6, the clamping plates 230 are elongated, the four clamping plates 230 are divided into two groups, the two groups of clamping plates 230 are respectively located at two ends of the supporting rod 210, the side wall of the sliding block 240 away from the first dovetail groove 212 is provided with a second dovetail groove 242, the length direction of the second dovetail groove 242 is perpendicular to the length direction of the first dovetail groove 212, and two ends of the second dovetail groove 242 are respectively communicated with the side walls of two sides of the sliding block 240.

One side of the clamping plate 230 is fixedly provided with a second trapezoidal sliding block 231 which is matched with the second dovetail groove 242 in a sliding manner, the length direction of the clamping plate 230 is parallel to the length direction of the second trapezoidal sliding block 231, the second trapezoidal sliding block 231 is installed in the second dovetail groove 242 in a sliding manner, so that the two clamping plates 230 are all installed at one end of the supporting rod 210 in a sliding manner and are parallel to each other, and the opposite side walls of the two clamping plates 230 are all set into arc shapes with the same diameter as that of the wire ingots. The side of the clamping plate 230 facing away from the second trapezoidal sliding block 231 is provided with a blade 260 parallel thereto, and the blade 260 can cut the wire.

The sliding block 240 is provided with a horizontal through hole, the through hole is communicated with the second dovetail groove 242, the second trapezoidal slider 231 is provided with a bolt hole coaxial with the through hole, the sliding block 240 is provided with a limiting part 270, the limiting part 270 comprises a limiting bolt 271, and one end of the limiting bolt 271 penetrates through the through hole and is in threaded connection with the second trapezoidal slider 231.

Referring to fig. 6 and 7, a clamping assembly 500 is arranged on the clamping plate 230, the clamping assembly 500 includes a clamping sub-plate 510, a plurality of sliding rods 520 and a plurality of clamping springs 530 corresponding to the sliding rods 520 one by one, insertion grooves 511 in insertion fit with the clamping sub-plate 510 are respectively formed in the opposite side walls of the two clamping plates 230, the insertion grooves 511 horizontally penetrate through the clamping plate 230, a plurality of sliding holes 512 in sliding fit with the sliding rods 520 one by one are formed in the bottom of the insertion grooves 511, the sliding rods 520 are slidably mounted in the corresponding sliding holes 512, and the clamping sub-plate 510 is fixedly mounted at one end of the sliding rods 520.

The bottom of the insertion groove 511 is provided with a plurality of cylindrical spring grooves 513 which are in one-to-one correspondence with the sliding holes 512, the diameter of each spring groove 513 is larger than that of each sliding hole 512, each spring groove 513 is coaxial with the corresponding sliding hole 512, the clamping spring 530 is sleeved on the corresponding sliding rod 520, one end of the clamping spring 530 is fixedly installed at the bottom of each spring groove 513, the other end of the clamping spring 530 is fixedly installed on the side wall of the clamping auxiliary plate 510, and one end, away from the corresponding sliding rod 520, of the clamping auxiliary plate 510 is provided with an arc shape, the diameter of each arc shape is identical to that of the winding drum; a rubber layer 540 is fixedly arranged on the arc surfaces of the clamping auxiliary plate 510 and the clamping plate 230.

The implementation principle of the feeding structure of the winding machine in the embodiment of the application is as follows:

after the winding of the wire spindle on the winding machine is completed, the sliding motor 102 is started, the sliding motor 102 drives the driving bevel gear 103 to rotate, the driving bevel gear 103 drives the first bevel gear 113 to rotate, the first bevel gear 113 drives the rolling shafts 112 and one of the second bevel gears 114 to rotate, the second bevel gear 114 drives the linking shaft 115 to rotate and enables the other second bevel gear 114 to rotate, the second bevel gear 114 drives the other first bevel gear 113 and the rolling shafts 112 to rotate, so that the two rolling shafts 112 rotate simultaneously, the two rolling shafts 112 drive the four rollers 111 to roll, the rollers 111 roll in the sliding chute 104, and the rack 100 drives the placing rack 130 to slide on the ground and to be close to the winding machine.

After the rack 100 is close to the winding machine, the sliding motor 311 is started first, the sliding motor 311 drives the sliding screw 312 to rotate, the sliding screw 312 drives the supporting frame 320 to slide on the rack 100, the supporting frame 320 drives the supporting rod 210 to slide and close to the placing frame 130, and the clamping plate 230 at one end of the supporting rod 210 close to the placing frame 130 slides over the winding drum.

The two lifting motors 370 rotate synchronously, the first synchronizing wheel 340 is driven to rotate by the lifting motors 370, the first synchronizing wheel 340 drives the synchronous belt 360 to rotate, the synchronous belt 360 drives the second synchronizing wheel 350 to rotate and drives the sliding block 330 to slide downwards on the supporting frame 320, and the sliding block 330 drives the supporting rod 210 to slide downwards, so that the two clamping plates 230 far away from the long roller 106 are positioned at two sides of the winding drum.

Two driving motors 221 close to the placing rack 130 rotate synchronously, the driving motors 221 drive the first flange 251 to rotate, the first flange 251 drives the second flange 252 to rotate, the second flange 252 drives the two-way screw rod 222 to rotate, the two-way screw rod 222 drives the two sliding blocks 240 to move and close to each other, the two sliding blocks 240 drive the two clamping plates 230 to close to each other, the clamping subplate 510 contacts with the reel first, when the two clamping plates 230 continue to slide relatively, the clamping plates 230 compress the clamping springs 530, the sliding rods 520 slide in the sliding holes 512, so that the distance between the clamping plates 230 and the clamping subplate 510 is reduced, and when the clamping subplate 510 is completely inserted in the insertion groove 511, the clamping subplate 510 clamps the reel. The lifting motor 370 drives the supporting rod 210 and the clamping plate 230 to move upwards to separate the winding drum from the placing rack 130.

At this time, the clamping plate 230 at the end of the support rod 210 far from the placing rack 130 is located below the long roller 106, then the sliding motor 311 is started, the sliding motor 311 drives the sliding screw rod 312 to rotate, the sliding screw rod 312 drives the support frame 320 to be close to the long roller 106, the support frame 320 drives the support rod 210 to slide and be close to the long roller 106, and the clamping plate 230 slides to the position right below the long roller 106.

The lifting motor 370 reversely drives the first synchronous wheel 340 to rotate, the first synchronous wheel 340 drives the synchronous belt 360 to reversely rotate, the synchronous belt 360 drives the second synchronous wheel 350 to reversely rotate and drives the sliding block 330 to upwards slide on the supporting frame 320, the sliding block 330 drives the supporting rod 210 to upwards slide, and the supporting rod 210 drives the two clamping plates 230 to upwards slide and enables the two clamping plates 230 to be respectively located at two sides of the filament ingot.

The driving motor 221 drives the first flange 251 to rotate, the first flange 251 drives the second flange 252 to rotate, the second flange 252 drives the bidirectional screw 222 to rotate, the bidirectional screw 222 drives the two sliding blocks 240 to approach each other, and the two sliding blocks 240 drive the two clamping plates 230 to approach each other and clamp all the ingots on the long roll 106; the blade 260 on the clamping plate 230 now abuts the wire.

The sliding motor 102 reversely drives the driving bevel gears 103 to rotate, the driving bevel gears 103 drive the first bevel gears 113 to reversely rotate, the first bevel gears 113 drive the rolling shafts 112 and one of the second bevel gears 114 to reversely rotate, the second bevel gears 114 drive the linking shafts 115 to reversely rotate and enable the other second bevel gears 114 to reversely rotate, the second bevel gears 114 drive the other first bevel gears 113 and the rolling shafts 112 to reversely rotate, so that the two rolling shafts 112 simultaneously reversely rotate, the two rolling shafts 112 drive the four rollers 111 to reversely roll, the rollers 111 drive the rack 100 to slide along the length direction of the long roller 106 and keep away from the winding machine, the blade 260 cuts off the silk thread, and the clamping plate 230 takes all the silk ingots off the long roller 106.

After all the wire ingots are taken down from the long roller 106 by the clamping plate 230, the four rotating motors 410 rotate synchronously, the rotating motors 410 drive the eccentric wheels 450 to rotate, the eccentric wheels 450 drive the push rods 420 to slide on the supporting frame 320 when rotating, the push rods 420 drive the rotating rods 440 to move in the first strip-shaped holes 332 when moving, and the rotating rods 440 drive the rotating wheels 430 to abut against the synchronous belts 360.

The lifting motor 370 is restarted, the lifting motor 370 drives the first synchronous wheel 340 to rotate, the first synchronous wheel 340 drives the synchronous belt 360 to rotate, the synchronous belt 360 drives the sliding block 330 to vertically slide and drives the rotating wheel 430 to rotate, the rotating wheel 430 drives the rotating rod 440 to rotate, the rotating rod 440 drives the supporting rod 210 to rotate, the supporting rod 210 drives the four clamping plates 230 to rotate, the clamping plate 230 far away from one end of the placing frame 130 drives the wire ingot to overturn to one end close to the placing frame 130, and the clamping plate 230 near one end of the placing frame 130 drives the winding drum to overturn to one end far away from the placing frame 130.

When the winding drum rotates to be coaxial with the long roller 106, the sliding motor 102 drives the rack 100 to slide along the length direction of the long roller 106 to be close to the winding machine, so that the winding drum is arranged on the long roller 106, the driving motor 221 and the bidirectional screw rod 222 which are close to the long roller 106 drive the two sliding blocks 240 to be away from each other, and the two sliding blocks 240 drive the two clamping plates 230 to be away from each other and loosen the winding drum.

The lifting motor 370 drives the supporting rod 210 to move downwards, then the sliding motor 311 is started, the sliding motor 311 and the sliding screw 312 drive the filament spindle to be close to the placing rack 130 and enable the filament spindle to be located between the two placing rods 141, the lifting motor 370 drives the supporting rod 210 and the clamping plate 230 to move downwards, the filament spindle is enabled to be in contact with the placing rods 141, the driving motor 221 and the bidirectional screw 222 drive the sliding block 240 to move and keep away from each other, and the filament spindle is placed on the placing rack 130.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the 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 a loading structure of winder which characterized in that: the device comprises a rack (100) which is arranged on the ground in a sliding manner, wherein a placing rack (130) and a clamping device (200) are arranged on the rack (100), the placing rack (130) is installed on one side of the rack (100), the clamping device (200) comprises a lifting mechanism (300), two supporting rods (210), two driving pieces (220) and two clamping plates (230), the lifting mechanism (300) is installed on the rack (100), the two supporting rods (210) are installed at two ends of the rack (100) in a sliding manner respectively and are parallel to each other, the two supporting rods (210) are connected with the lifting mechanism (300), the two driving pieces (220) are installed on the two supporting rods (210) respectively, the two clamping plates (230) are located at one ends of the supporting rods (210) and are parallel to a long roller (106), two ends of the clamping plates (230) are installed on the two supporting rods (210) in a sliding manner respectively, two ends of the clamping plate (230) are respectively connected with the two driving pieces (220).

2. The feeding structure of a winding machine according to claim 1, characterized in that: the lifting mechanism (300) is arranged to be two, the two lifting mechanisms (300) are respectively positioned at two ends of the rack (100), the lifting mechanism (300) comprises a support frame (320), a sliding block (330), a first synchronous wheel (340), a second synchronous wheel (350), a synchronous belt (360) and a lifting motor (370), the support frame (320) is installed at one end of the rack (100), the sliding block (330) is vertically installed on the support frame (320) in a sliding manner, the lifting motor (370) is installed on the support frame (320), the first synchronous wheel (340) is rotatably installed at the upper end of the support frame (320), the second synchronous wheel (350) is rotatably installed at the lower end of the support frame (320) and coaxially connected with an output shaft of the lifting motor (370), the synchronous belt (360) is sleeved on the first synchronous wheel (340) and the second synchronous wheel (350) and is connected with the sliding block (330), one end of the supporting rod (210) far away from the clamping plate (230) is arranged on the sliding block (330).

3. The feeding structure of a winding machine according to claim 2, characterized in that: the supporting rod (210) is provided with a first dovetail groove (212) along the length direction of the supporting rod, one end of the first dovetail groove (212) is communicated with the end face of the supporting rod (210) far away from one end of the supporting frame (320), the supporting rod (210) is provided with two sliding blocks (240), the side wall of each sliding block (240) is provided with a first trapezoidal sliding block (241) in sliding fit with the first dovetail groove (212), the first trapezoidal sliding block (241) is installed in the first dovetail groove (212) in a sliding mode, and the two sliding blocks (240) are connected with the driving piece (220); the sliding block (240) is provided with a second dovetail groove (242), the second dovetail groove (242) is perpendicular to the first dovetail groove (212), two ends of the second dovetail groove (242) are communicated with the side wall of the sliding block (240), two ends of the clamping plate (230) are provided with second trapezoidal sliding blocks (231) which are matched with the second dovetail groove (242) in a sliding mode, the second trapezoidal sliding blocks (231) are installed in the second dovetail groove (242) in a sliding mode, the sliding block (240) is provided with a limiting part (270), and the limiting part (270) is connected with the second trapezoidal sliding blocks (231).

4. A feeding structure of a winding machine according to claim 3, characterized in that: the sliding block (240) is provided with a through hole, the through hole is communicated with the second dovetail groove (242), the limiting part (270) comprises a limiting bolt (271), and one end of the limiting bolt (271) penetrates through the through hole and is in threaded connection with the second trapezoidal sliding block (231).

5. A feeding structure of a winding machine according to claim 3, characterized in that: the driving piece (220) comprises a driving motor (221) and a bidirectional screw rod (222), the driving motor (221) is installed on the supporting rod (210), the directions of threads at two ends of the bidirectional screw rod (222) are opposite, the bidirectional screw rod (222) is rotatably installed on the supporting rod (210) and parallel to the supporting rod (210), one end of the bidirectional screw rod (222) is coaxially installed on an output shaft of the driving motor (221), and the two sliding blocks (240) are respectively in threaded connection with two ends of the bidirectional screw rod (222).

6. The feeding structure of a winding machine according to claim 5, characterized in that: the output shaft of the driving motor (221) is provided with a connecting piece (250), the connecting piece (250) comprises a first flange plate (251), a second flange plate (252) and a plurality of bolt and nut assemblies (253), the first flange plate (251) is coaxially installed on the output shaft of the driving motor (221), the second flange plate (252) is coaxially installed at one end of the bidirectional screw rod (222), and the first flange plate (251) is connected with the second flange plate (252) through the plurality of bolt and nut assemblies (253).

7. The feeding structure of a winding machine according to claim 1, characterized in that: the clamping plate (230) is provided with a clamping assembly (500), the clamping assembly (500) comprises a clamping auxiliary plate (510), a sliding rod (520) and a clamping spring (530), the opposite side walls of the two clamping plates (230) are respectively provided with a plug-in groove (511) which is in plug-in fit with the clamping auxiliary plate (510), the bottom of the insertion groove (511) is provided with a sliding hole (512) which is in sliding fit with the sliding rod (520), the sliding rod (520) is arranged in the sliding hole (512) in a sliding way, the clamping auxiliary plate (510) is arranged at one end of the sliding rod (520), the clamping spring (530) is sleeved on the sliding rod (520), one end of the clamping spring (530) is arranged at the bottom of the insertion groove (511), the other end of the clamping spring (530) is mounted on the clamping sub-plate (510), one end of the clamping auxiliary plate (510) departing from the sliding rod (520) is arranged to be arc-shaped.

8. The feeding structure of a winding machine according to claim 7, characterized in that: rubber layers (540) are arranged on the cambered surface of the clamping auxiliary plate (510) and the side wall of the clamping plate (230).

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