CN210710136U - Automatic roll changing system in duplex position - Google Patents
Automatic roll changing system in duplex position Download PDFInfo
- Publication number
- CN210710136U CN210710136U CN201921483599.3U CN201921483599U CN210710136U CN 210710136 U CN210710136 U CN 210710136U CN 201921483599 U CN201921483599 U CN 201921483599U CN 210710136 U CN210710136 U CN 210710136U
- Authority
- CN
- China
- Prior art keywords
- roller
- wire
- winding
- cylinder
- station
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The utility model discloses a double-station automatic coil changing system which is used for winding a wire rod output by a wire feeding mechanism onto a wire roller and comprises a main frame, wherein the main frame is provided with a rotary double-station switching mechanism, a downward pressing wire shearing mechanism and a wire end fixing mechanism; rotatory duplex position switching mechanism is used for: when the wire roller at the winding station is fully wound with the wire, the turntable rotates clockwise by 180 degrees, and the full winding roller at the winding station is exchanged with the empty winding roller at the reel changing station; the downward pressing wire shearing mechanism is used for cutting off the wire connected with the full-coiling wire roller to form a wire tail of the full-coiling wire roller and a wire head of the empty-coiling wire roller; end of a thread fixed establishment is used for: the tail of the full-winding wire roller is fixed on the surface of the full-winding wire roller, and the head of the empty-winding wire roller is fixed on the surface of the empty-winding wire roller. The utility model discloses technical scheme has realized that the line of automatic switch-over full coil of wire roller and empty coil of wire roller, automatic fixed empty coil of wire roller is first and the line tail of full coil of wire roller, has still realized empty coil of wire roller automatic feeding, full coil of wire roller automatic discharge.
Description
Technical Field
The utility model relates to a mechanical automation field especially relates to an automatic roll change system in duplex position.
Background
The production of the photovoltaic solder strip is improved from the current 120m/min to 240m/min or even higher, and the whole production process is greatly changed. Along with the increasing of the speed, the roll changing frequency of the staff is faster and faster, and the proficiency requirement is higher and higher. The manual roll change of the existing equipment needs 30 seconds. In the prior art, the reel change time is buffered by arranging a wire storage mechanism. If the running speed of the equipment is increased to 240m/min, it is not practical to simply increase the height of the storage line to 6 m.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the main object of the utility model is to provide an automatic roll change system in duplex position.
In order to achieve the above purpose, the present invention adopts the following technical solution.
A double-station automatic reel changing system is used for winding a wire rod output by a wire feeding mechanism onto a wire roller and comprises a main frame, wherein a rotary double-station switching mechanism, a downward wire pressing and shearing mechanism and a wire end fixing mechanism are arranged on the main frame; the rotary double-station switching mechanism comprises a vertically arranged turntable, two wire roller rotating shafts perpendicular to the turntable are uniformly arranged on the front surface of the turntable, and each wire roller rotating shaft is connected with a fixed chuck; a clamping cylinder frame is arranged at the center of the front face of the turntable, two clamping cylinders corresponding to the fixed chuck plates are arranged on the clamping cylinder frame, and a piston rod of each clamping cylinder faces the turntable and is connected with a rotary chuck; a wire roller is clamped between the rotary chuck and the fixed chuck; when the left and right groups of rotary chucks and the fixed chuck rotate to the horizontal direction, the wire roller clamped between the rotary chuck and the fixed chuck on the left side is positioned at a winding station, and the wire roller clamped between the rotary chuck and the fixed chuck on the right side is positioned at a reel changing station; the rotary double-station switching mechanism is used for: when the wire roller at the winding station is fully wound with the wire, the turntable rotates clockwise, and the full winding roller at the winding station is exchanged with the empty winding roller at the reel changing station; the line cutting mechanism pushes down is used for: after the full-coiling wire roller of the coiling station rotates to the coil changing station, cutting off the wire connected with the full-coiling wire roller to form a wire tail of the full-coiling wire roller and a wire head of the empty-coiling wire roller; the thread end fixing mechanism is used for: the tail of the full-winding wire roller is fixed on the surface of the full-winding wire roller, and the head of the empty-winding wire roller is fixed on the surface of the empty-winding wire roller.
Furthermore, the thread cutting mechanism is pressed down and located above the connection line of the winding station and the reel changing station, the thread cutting mechanism comprises a scissors lifting cylinder, and a piston rod of the scissors lifting cylinder faces downwards and is connected with pneumatic scissors.
Further, the thread end fixing mechanism comprises a tape delivery assembly, a left tape pressing roller assembly positioned right above the winding station and a right tape pressing roller assembly positioned right above the roll changing station; the adhesive tape delivery assembly comprises a second rack positioned in front of the main rack, and a left adhesive tape machine and a right adhesive tape machine are oppositely arranged on the second rack; the left adhesive tape machine and the right adhesive tape machine can discharge adhesive tapes with set lengths and cut the adhesive tapes; the adhesive tape delivery assembly is used for receiving the adhesive tapes discharged by the left adhesive tape machine and the right adhesive tape machine and delivering the adhesive tapes to the upper part of a connecting line of the winding station and the reel changing station; the left adhesive tape pressing roll assembly comprises a left pressing roll lifting cylinder, a cylinder body of the left pressing roll lifting cylinder is fixedly connected to the main frame, and a piston rod of the left pressing roll lifting cylinder faces downwards and is provided with a left pressing roll; the right adhesive tape pressing roller assembly comprises a right pressing roller lifting cylinder, a cylinder body of the right pressing roller lifting cylinder is fixedly connected to the main frame, and a piston rod of the right pressing roller lifting cylinder faces downwards and is provided with a right pressing roller; the left adhesive tape pressing roller assembly is used for pasting the first thread of the empty winding roller pasted with the adhesive tape to the empty winding roller of the winding station; and the right adhesive tape compression roller assembly is used for sticking the wire tail of the full-coiling wire roller stuck with the adhesive tape to the full-coiling wire roller of the coil changing station.
Further, the left pressing roller and the right pressing roller are both horizontally arranged paired rollers.
Further, the adhesive tape delivery assembly further comprises an adhesive tape supporting plate lifting cylinder, a pressure head lifting cylinder and a longitudinal feeding cylinder; the cylinder body of the adhesive tape supporting plate lifting cylinder is fixedly connected with the second rack, the piston rod of the adhesive tape supporting plate lifting cylinder faces upwards and is connected with the cylinder body of the longitudinal feeding cylinder, and the piston rod of the longitudinal feeding cylinder faces towards the rotary table and is connected with an adhesive tape supporting plate; the cylinder body of pressure head lift cylinder with second frame fixed connection, pressure head lift cylinder's piston rod down just is connected with the sticky tape pressure head corresponding to the sticky tape layer board.
The wire roller feeding and discharging mechanism comprises a third frame, a wire feeding roller guide groove is formed in the third frame, a wire discharging roller guide groove is formed below the wire feeding roller guide groove, the wire feeding roller guide groove inclines to the left, and the wire discharging roller guide groove inclines to the right; a first stopping assembly and a second stopping assembly are sequentially arranged at the upper part of the left end of the wire feeding roller guide groove from left to right, and the distance between the first stopping assembly and the second stopping assembly is larger than or equal to the outer diameter of the wire roller; the first stopping assembly is used for stopping or releasing the line roller arranged at the forefront, and the second stopping assembly is used for: when the first cutoff member is opened, the wire rollers other than the foremost wire roller are blocked from rolling downward; the left side of third frame is provided with the line roller of liftable and lifts the subassembly, the line roller lifts the subassembly and is used for: the method comprises the following steps that (I) an empty winding roller is positioned, a wire roller lifting assembly is lifted to the left end of a wire feeding roller guide groove, a first stopping assembly is opened, and the empty winding roller rolls under the action of gravity and is positioned by the wire roller lifting assembly; and (II) discharging the full-coiling wire roller, lifting the wire roller lifting assembly to the left end of the wire feeding roller guide groove, and lowering the wire roller lifting assembly to the left end of the wire discharging roller guide groove after receiving the full-coiling wire roller to discharge.
Further, the first stopping assembly comprises a first stopping cylinder, a cylinder body of the first stopping cylinder is fixedly connected with the wire feeding roller guide groove, and a piston rod of the first stopping cylinder faces the wire feeding roller guide groove and is connected with a first baffle; the second stop assembly comprises a second stop cylinder, a cylinder body of the second stop cylinder is fixedly connected with the wire feeding roller guide groove, and a piston rod of the second stop cylinder faces the wire feeding roller guide groove and is connected with a second baffle.
Further, the wire roller lifting assembly comprises a wire roller supporting plate, a supporting plate seat plate and a supporting plate frame; the supporting plate frame is fixedly connected to the left side of the third rack, a lifting air cylinder is vertically arranged on the supporting plate frame, a piston rod of the lifting air cylinder faces upwards and is connected with the bottom of the supporting plate seat plate, the right end of the supporting plate seat plate is hinged with the right end of the wire roller seat plate, a turning plate air cylinder is arranged on the supporting plate seat plate, and a piston rod of the turning plate air cylinder is hinged with the left end of the wire roller seat plate.
Further, a wire roller positioning block which is complementary to the wire roller in profile is arranged at the upper part of the wire roller supporting plate.
The utility model discloses technical scheme not only has realized the empty coil of wire roller of the full coil of wire roller of automatic switch-over rolling station and roll change station for prior art, and the line head of automatic fixed empty coil of wire roller and the line tail of full coil of wire roller can also realize empty coil of wire roller automatic feeding, full coil of wire roller automatic discharge moreover. The system compresses the whole roll changing time to 10-15s, and greatly improves the production efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of an embodiment of the double-station automatic reel changing system of the present invention;
FIG. 2 is a schematic perspective view of a rotary dual-position switching mechanism;
fig. 3 is a perspective view of the rotary double-station switching mechanism after the full-winding wire roller of the winding station and the empty-winding wire roller of the reel changing station are exchanged;
FIG. 4 is a schematic view of one embodiment of a lower thread trimming mechanism, a left tape roller assembly and a right tape roller assembly;
FIG. 5 is a schematic view of one embodiment of a tape delivery assembly;
FIG. 6 is a schematic diagram of the positions of the rotary double-station switching mechanism and the automatic loading and unloading mechanism (the tape delivery assembly is omitted);
FIG. 7 is a schematic view of the wire roller lifting assembly of the automatic loading and unloading mechanism moving upward to the left end (reel changing station) of the wire roller guide groove;
FIG. 8 is a schematic view of the line roller lifting assembly of the automatic loading and unloading mechanism moving downward to the left end of the line unloading roller guide groove;
fig. 9 is a schematic diagram of the plate turning cylinder for plate turning and discharging in the automatic loading and unloading mechanism.
In the figure:
1, a wire roller; 2, a main frame;
3, rotating the double-station switching mechanism; 301 a turntable; 302 a wire roll shaft; 303, fixing a chuck; 304 clamping the cylinder frame; 305 a clamp cylinder; 306 rotating the chuck;
4, pressing down the thread trimming mechanism; 401 scissor lifting cylinder; 402 pneumatic scissors;
5, a thread end fixing mechanism; 501 a tape delivery assembly; 5011 a second frame; 5012 left adhesive tape machine; 5013 right adhesive tape machine; 5014 an adhesive tape; 5015 a rubber belt supporting plate lifting cylinder; 5016 ram lift cylinder; 5017 longitudinal feed cylinder; 5018 a tape carrier; 5019 tape indenter; 502 left tape press roll assembly; 5021 a left compression roller lifting cylinder; 5022 a left press roller; 503 right tape press roll assembly; 5031 a right compression roller lifting cylinder; 5032 right press roll;
6, a wire roller feeding and discharging mechanism; 601 a third frame; 602 a wire feed roller guide groove; 603, a guide groove of a wire unloading roller; 604 a first cut-off component; 6041 first cut-off cylinder; 6042 a first baffle; 605 a second cut-off component; 6051 second cut-off cylinder; 6052 a second baffle; 606 wire roll lifting assembly; 6061 wire roller pallet; 6062 pallet nest plate; 6063 supporting plate frames; 6064 lifting cylinder; 6065 turning plate cylinder; 6066 wire roller positioning block.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be implemented in a number of other ways than those described herein, and those skilled in the art will be able to make similar generalizations without departing from the spirit of the invention. The invention is therefore not limited to the specific embodiments disclosed below.
Referring to fig. 1, a double-station automatic reel changing system for winding a wire rod output by a wire feeding mechanism onto a wire roller 1 includes a main frame 2, wherein the main frame 2 is provided with a rotary double-station switching mechanism 3, a downward pressing and wire cutting mechanism 4 and a wire end fixing mechanism 5;
referring to fig. 2 and 3, the rotary double-station switching mechanism 3 comprises a vertically arranged turntable 301, two wire roller rotating shafts 302 perpendicular to the turntable 301 are uniformly arranged on the front surface of the turntable 301, and each wire roller rotating shaft 302 is connected with a fixed clamping disc 303;
a clamping cylinder frame 304 is arranged at the center of the front face of the turntable 301, two clamping cylinders 305 corresponding to the fixed chuck 303 are arranged on the clamping cylinder frame 304, and a piston rod of each clamping cylinder 305 faces the turntable 301 and is connected with a rotary chuck 306; a wire roller 1 is clamped between the rotating chuck 306 and the fixed chuck 303;
when the left and right groups of rotating chucks 306 and the fixed chuck 303 rotate to the horizontal direction, the wire roller 1 clamped between the rotating chuck 306 and the fixed chuck 303 on the left side is positioned at a winding station, and the wire roller 1 clamped between the rotating chuck 306 and the fixed chuck 303 on the right side is positioned at a reel changing station;
the rotary double-station switching mechanism 3 is used for: when the wire roller 1 at the winding station is fully wound with the wire, the turntable 301 rotates clockwise by 180 degrees, and the full-winding wire roller 1 at the winding station is exchanged with the empty-winding wire roller 1 at the reel changing station;
the pressing thread trimming mechanism 4 is used for: after the full-coiling wire roller 1 of the coiling station rotates to the coil changing station, cutting off the wire connected with the full-coiling wire roller 1 to form a wire tail of the full-coiling wire roller 1 and a wire head of the empty-coiling wire roller 1;
the thread end fixing mechanism 5 is used for: the tail of the full-winding wire roller 1 is fixed to the surface of the full-winding wire roller 1, and the head of the wire of the empty-winding wire roller 1 is fixed to the surface of the empty-winding wire roller 1.
In the above embodiment, the main frame 2 is provided with the rotary double-station switching mechanism 3, the thread pushing and cutting mechanism 4 and the thread end fixing mechanism 5. The main frame 2 is provided with a winding station and a coil changing station. Two wire roller rotating shafts 302 and a clamping cylinder frame 304 are uniformly arranged on the front surface of a turntable 301 of the rotary double-station switching mechanism 3, and a clamping cylinder 305 for clamping the wire roller 1 is arranged on the clamping cylinder frame 304. The back of the turntable 301 is provided with a wire roller motor connected with each wire roller rotating shaft 302, and the wire roller motor drives the wire roller rotating shafts 302 to rotate. A turntable motor for driving the turntable 301 to rotate is arranged at the center of the back of the turntable 301, and the turntable motor drives the turntable 301 to rotate. The winding and changing actions are as follows:
firstly, a motor of a turntable 301 is started, the turntable 301 stops when rotating to the level of two wire roller rotating shafts 302, an empty wire roller 1 is installed at a coil changing station on the right side, the turntable motor is started, the turntable 301 rotates clockwise by 180 degrees, and the empty wire roller 1 is rotated to the coil changing station.
And secondly, starting a wire roller motor on the left side, and winding the wire roller 1 of the winding station. And meanwhile, an empty winding roller 1 is arranged at the right-side roll changing station for preparation.
And thirdly, after the winding of the wire roller of the winding station is finished, starting a turntable motor, rotating the turntable 301 clockwise by 180 degrees, and exchanging the full winding wire roller 1 of the winding station with the empty winding wire roller 1 of the reel changing station. The wire connected with the full-coiling wire roller 1 is positioned between the coiling station and the coil changing station.
Fourthly, the wire rod connected with the full-coiling wire roller 1 is cut off by the downward pressing wire cutting mechanism 4 to form a wire tail of the full-coiling wire roller 1 and a wire head of the empty-coiling wire roller 1;
fifth, the thread end fixing mechanism 5 fixes the thread end of the full-thread winding roll 1 to the full-thread winding roll 1, and fixes the thread end of the empty-thread winding roll 1 to the empty-thread winding roll 1.
Further, referring to fig. 1 and 4, the thread pressing and trimming mechanism 4 is located above the connection line of the winding station and the reel changing station, the thread pressing and trimming mechanism 4 includes a scissors lifting cylinder 401, and a piston rod of the scissors lifting cylinder 401 faces downward and is connected with a pneumatic scissors 402.
In the above embodiment, specifically, the downward thread cutting mechanism 4 includes the scissors lifting cylinder 401 and the pneumatic scissors 402 mounted on the piston rod of the scissors lifting cylinder 401, the scissors lifting cylinder 401 of the downward thread cutting mechanism 4 is started, and the pneumatic scissors 402 move downward to cut off the wire connected to the full-length thread winding roller 1.
Further, referring to fig. 1 and 5, the thread end fixing mechanism 5 includes a tape delivery assembly 501, a left tape pressing roller assembly 502 located right above the winding station, and a right tape pressing roller assembly 503 located right above the reel changing station; the tape delivery assembly 501 comprises a second frame 5011 positioned in front of the main frame 2, and a left tape machine 5012 and a right tape machine 5013 are oppositely arranged on the second frame 5011; the left adhesive tape machine 5012 and the right adhesive tape machine 5013 can discharge and cut an adhesive tape 5014 with a set length; the adhesive tape delivery assembly 501 is used for receiving an adhesive tape 5014 discharged by a left adhesive tape machine 5012 and a right adhesive tape machine 5013 and delivering the adhesive tape 5014 to the upper part of a connecting line of a winding station and a roll changing station; the left adhesive tape pressing roller assembly 502 comprises a left pressing roller lifting cylinder 5021, a cylinder body of the left pressing roller lifting cylinder 5021 is fixedly connected to the main frame 2, and a piston rod of the left pressing roller lifting cylinder 5021 faces downwards and is provided with a left pressing roller 5022; the right adhesive tape pressing roller assembly 503 comprises a right pressing roller lifting cylinder 5031, a cylinder body of the right pressing roller lifting cylinder 5031 is fixedly connected to the main frame 2, and a piston rod of the right pressing roller lifting cylinder 5031 faces downwards and is provided with a right pressing roller 5032; the left adhesive tape pressing roller assembly 502 is used for firstly pasting the thread of the empty winding roller 1 pasted with the adhesive tape 5014 to the empty winding roller 1 of the winding station; the right tape pressing roller assembly 503 is used for adhering the tail of the full-coiling wire roller 1 adhered with the adhesive tape 5014 to the full-coiling wire roller 1 of the reel changing station.
In the above embodiment, the cut wire material forms the wire end of the full-winding wire roller 1 and the wire end of the empty-winding wire roller 1, the wire end of the full-winding wire roller 1 needs to be fixed, and the wire end of the empty-winding wire roller 1 needs to be fixed to the empty-winding wire roller 1. In this embodiment, the thread end fixing mechanism 5 preferably includes a tape delivery assembly 501, a left tape pressing roller assembly 502 located above the winding station, and a right tape pressing roller assembly 503 located above the reel changing station. After the wire rollers 1 of the winding station and the reel changing station are exchanged, the adhesive tape delivery assembly 501 delivers two adhesive tapes 5014 to the position right above the wire connected with the full-reel wire roller 1, the downward-pressing wire cutting mechanism 4 is started to cut the wire, and meanwhile, the two adhesive tapes 5014 are respectively adhered to the tail end of the wire of the full-reel wire roller 1 and the head end of the wire of the empty-reel wire roller 1. At this time, the motor of the wire roller 1 of the reel changing station is started to rotate the wire roller 1 of the reel changing station clockwise by 90 degrees, and the pressing roller of the right pressing roller 5032 assembly presses the right pressing roller 5032 to fix the tail of the full-reel wire roller 1 by the adhesive tape 5014. At the same time, the empty winding roller 1 of the winding station is fixing the head of the empty winding roller 1. Firstly, starting a wire roller motor of a winding station, enabling a wire roller 1 of the winding station to rotate 90 degrees anticlockwise, extruding wires on an empty wire roller 1 by a left compression roller 5022 of a left compression roller 5022 assembly, and enabling a wire tail of the empty wire roller 1 pasted with an adhesive tape 5014 to be pasted and fixed on the surface of the wire roller 1 by anticlockwise rotation; and secondly, starting a wire roller motor of the winding station to enable the wire roller 1 of the winding station to rotate clockwise for normal winding.
Further, referring to fig. 4, the left pressure roller 5022 and the right pressure roller 5032 are both horizontally arranged paired rollers.
In the above embodiment, in order to fix the adhesive tape 5014 more firmly, the left pressure roller 5022 and the right pressure roller 5032 use a pair of rollers to prevent the thread material from falling off or separating from a predetermined position when the adhesive tape 5014 is stuck, so that the sticking is more firmly.
Further, referring to fig. 5, the tape delivery assembly 501 also includes a tape blade lift cylinder 5015, a ram lift cylinder 5016, a longitudinal feed cylinder 5017; the cylinder body of the adhesive tape supporting plate lifting cylinder 5015 is fixedly connected with the second rack 5011, the piston rod of the adhesive tape supporting plate lifting cylinder 5015 faces upwards and is connected with the cylinder body of the longitudinal feeding cylinder 5017, and the piston rod of the longitudinal feeding cylinder 5017 faces towards the turntable 301 and is connected with an adhesive tape supporting plate 5018; the cylinder body of pressure head lift cylinder 5016 with second frame 5011 fixed connection, pressure head lift cylinder 5016's piston rod just is connected with the sticky tape pressure head 5019 corresponding to sticky tape layer board 5018 downwards.
In the above embodiment, specifically, the tape delivery assembly 501 includes the tape blade 5018, the longitudinal feed cylinder 5017, and the tape blade lift cylinder 5015. The tape support plate 5018 is located below the tape outlets of the left tape machine 5012 and the right tape machine 5013, the tape support plate 5018 supports the tape 5014 discharged from the left tape machine 5012 and the right tape machine 5013, the longitudinal displacement is adjusted by the longitudinal feed cylinder 5017, and the vertical displacement is adjusted by the tape support plate lift cylinder 5015. Two-dimensional linear motion can enable the tape 5014 to be delivered over the reel change station and the wind-up station wire. In order to ensure that the adhesive tape 5014 ejected from the left adhesive tape machine 5012 and the right adhesive tape machine 5013 is reliably stuck to the adhesive tape supporting plate 5018, a pressure head lifting cylinder 5016 is fixedly connected to the second rack 5011, and an adhesive tape pressure head 5019 is mounted at the head of a piston rod of the pressure head lifting cylinder 5016; the tape ram 5019 is located above the tape outlets of the left tape machine 5012 and the right tape machine 5013. When the tape blade 5018 is below the tape 5014, the ram lift cylinder 5016 moves downward to press the tape 5014 against the tape blade 5018. The adhesive tape 5014 does not need to be entirely adhered to the adhesive tape holder 5018, and therefore, the front end face of the adhesive tape holder 5018 is located at one quarter of the adhesive tape 5014, which also facilitates the separation of the adhesive tape 5014 from the adhesive tape holder 5018.
Further, referring to fig. 1, 6 and 7, the wire roller loading and unloading device 6 is disposed at the right side of the main frame 2, the wire roller loading and unloading device 6 includes a third frame 601, a wire feeding roller guide groove 602 is disposed on the third frame 601, a wire unloading roller guide groove 603 is disposed below the wire feeding roller guide groove 602, the wire feeding roller guide groove 602 is inclined downward to the left, and the wire unloading roller guide groove 603 is inclined downward to the right; a first stopping assembly 604 and a second stopping assembly 605 are sequentially arranged at the upper part of the left end of the wire feeding roller guide groove 602 from left to right, and the distance between the first stopping assembly 604 and the second stopping assembly 605 is larger than or equal to the outer diameter of the wire roller 1; the first cut-off assembly 604 is used to cut off or release the line roller 1 arranged at the forefront, and the second cut-off assembly 605 is used to: when the first cutoff member 604 is opened, the wire rollers 1 other than the foremost wire roller 1 are blocked from rolling downward; the left side of third frame 601 is provided with the line roller of liftable and lifts subassembly 606, line roller lifts subassembly 606 and is used for: positioning an empty coiling wire roller 1, lifting the wire roller lifting assembly 606 to the left end of the wire feeding roller guide groove 602, opening the first stopping assembly 604, and rolling the empty coiling wire roller 1 under the action of gravity and positioning by the wire roller lifting assembly; and (II) discharging the full-winding wire roller 1, wherein the wire roller lifting assembly 606 is lifted to the left end of the wire feeding roller guide groove 602, and is lowered to the left end of the wire discharging roller guide groove 603 after receiving the full-winding wire roller 1 for discharging.
In order to make the degree of automation of the apparatus higher, in the present embodiment, a thread roller loading and unloading mechanism 6 is provided on the right side of the main frame 2. Specifically, the wire roller loading and unloading mechanism 6 includes a third frame 601, a wire feeding roller guide groove 602 is provided on the third frame 601, and a wire unloading roller guide groove 603 is provided below the wire feeding roller guide groove 602. The wire feed roller guide groove 602 is inclined downward to the left, and the left end part is horizontally aligned with the reel changing station; the thread discharging roller guide groove 603 is inclined downward to the right.
The wire roller loading and unloading mechanism 6 is mainly used for unloading the full wire winding roller 1 and loading the empty wire winding roller 1.
The unloading step of the full-lap wire roller 1:
first, referring to fig. 7, the thread roll lifting assembly 606 is lifted to a position below the full thread roll 1 to lift the full thread roll 1;
secondly, the piston rod of the clamping cylinder 305 retreats, and the full-coiling roller 1 naturally falls onto the lifting assembly;
thirdly, referring to fig. 8, the lifting assembly descends to the left end of the wire unloading roller guide groove 603, and the full-winding wire roller 1 is released to the wire unloading roller guide groove 603, so that the full-winding wire roller 1 is unloaded.
The feeding step of the empty winding roller 1:
first, referring to fig. 7, the wire roll lifting assembly 606 moves up to the reel change station;
secondly, the second cut-off component 605 cuts off the rest of the wire rollers 1 except the first empty winding wire roller 1 to go down;
third, the first cutoff assembly 604 is opened, and the empty winding roll 1 arranged at the head of the queue is released to the change station;
fourthly, the piston rod of the clamping cylinder 305 extends out to clamp the empty wire winding roller 1;
and fifthly, the wire roller lifting assembly 606 descends to finish feeding of the empty wire winding roller 1.
Further, it is preferable that the first stopping unit 604 includes a first stopping cylinder 6041, a cylinder body of the first stopping cylinder 6041 is fixedly connected to the thread feeding roller guiding groove 602, and a piston rod of the first stopping cylinder 6041 faces the thread feeding roller guiding groove 602 and is connected to a first flapper 6042; the second stopping assembly 605 includes a second stopping cylinder 6051, a cylinder body of the second stopping cylinder 6051 is fixedly connected to the wire feeding roller guide groove 602, and a piston rod of the second stopping cylinder 6051 faces the wire feeding roller guide groove 602 and is connected to a second baffle 6052.
Further, referring to fig. 7, 8 and 9, the thread roller lift assembly 606 includes a thread roller carrier 6061, a carrier plate seat 6062 and a carrier plate frame 6063; the supporting plate frame 6063 is fixedly connected to the left side of the third frame 601, a supporting cylinder 6064 is vertically arranged on the supporting plate frame 6063, a piston rod of the supporting cylinder 6064 faces upwards and is connected with the bottom of the supporting plate seat plate 6062, the right end of the right end hinge line roller supporting plate 6061 of the supporting plate seat plate 6062 is provided with a turning plate cylinder 6065 on the supporting plate seat plate 6062, and the piston rod of the turning plate cylinder 6065 is hinged with the left end of the line roller supporting plate 6061.
In the above embodiments, it is preferable that the air cylinder is used as the linear driving member. Referring to fig. 9, when the wire roller lifting assembly 606 moves downward to the left end of the wire roller unloading guide groove 603, in order to facilitate the full-winding wire roller 1 to smoothly enter the wire roller unloading guide groove 603, a turning plate cylinder 6065 is arranged on the supporting plate seat plate 6062, a piston rod of the turning plate cylinder 6065 is hinged to the left end of the wire roller supporting plate 6061, and the right end of the wire roller supporting plate 6061 is hinged to the supporting plate seat plate 6062. The turning plate cylinder 6065 is started, and the full-coiling roller 1 can smoothly roll into the wire unloading roller guide groove 603.
Further, a wire roller positioning block 6066 having a complementary profile to the wire roller 1 is provided on an upper portion of the wire roller support 6061.
In the above embodiment, in order to position the wire roller 1 more accurately, a wire roller positioning block 6066 having a concave shape complementary to the contour of the wire roller 1 is provided on the upper portion of the wire roller support plate 6061.
Although the invention has been described in detail in this specification with reference to specific embodiments and illustrative embodiments, it will be apparent to those skilled in the art that certain changes and modifications can be made therein without departing from the scope of the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (9)
1. A double-station automatic reel changing system is used for winding a wire rod output by a wire feeding mechanism onto a wire roller (1), and is characterized by comprising a main frame (2), wherein a rotary double-station switching mechanism (3), a downward pressing wire shearing mechanism (4) and a wire end fixing mechanism (5) are arranged on the main frame (2);
the rotary double-station switching mechanism (3) comprises a vertically arranged turntable (301), two wire roller rotating shafts (302) perpendicular to the turntable (301) are uniformly arranged on the front surface of the turntable (301), and each wire roller rotating shaft (302) is connected with a fixed clamping disc (303);
a clamping cylinder frame (304) is arranged at the center of the front face of the turntable (301), two clamping cylinders (305) corresponding to the fixed clamping discs (303) are arranged on the clamping cylinder frame (304), and a piston rod of each clamping cylinder (305) faces towards the turntable (301) and is connected with a rotary chuck (306); a wire roller (1) is clamped between the rotary chuck (306) and the fixed chuck (303);
when the left and right groups of rotating chucks (306) and the fixed chuck (303) rotate to the horizontal direction, the wire roller (1) clamped between the rotating chuck (306) and the fixed chuck (303) on the left side is positioned at a winding station, and the wire roller (1) clamped between the rotating chuck (306) and the fixed chuck (303) on the right side is positioned at a reel changing station;
the rotary double-station switching mechanism (3) is used for: when the wire roller (1) at the winding station is fully wound with wires, the turntable (301) rotates clockwise by 180 degrees, and the full-winding wire roller (1) at the winding station is exchanged with the empty-winding wire roller (1) at the reel changing station;
the pressing thread trimming mechanism (4) is used for: after the full-coiling wire roller (1) of the coiling station rotates to the coil changing station, cutting off the wire connected with the full-coiling wire roller (1) to form the wire tail of the full-coiling wire roller (1) and the wire head of the empty-coiling wire roller (1);
the thread end fixing mechanism (5) is used for: the tail of the full-winding wire roller (1) is fixed on the surface of the full-winding wire roller (1), and the head of the wire of the empty-winding wire roller (1) is fixed on the surface of the empty-winding wire roller (1).
2. The double-station automatic coil changing system according to claim 1, wherein the wire pressing and shearing mechanism (4) is located above a connecting line of the winding station and the coil changing station, the wire pressing and shearing mechanism (4) comprises a scissors lifting cylinder (401), and a piston rod of the scissors lifting cylinder (401) faces downwards and is connected with a pneumatic scissors (402).
3. The double-station automatic reel change system according to claim 1, wherein the thread end fixing mechanism (5) comprises a tape delivery assembly (501), a left tape pressing roller assembly (502) positioned right above the winding station and a right tape pressing roller assembly (503) positioned right above the reel change station;
the adhesive tape delivery assembly (501) comprises a second rack (5011) positioned in front of the main rack (2), and a left adhesive tape machine (5012) and a right adhesive tape machine (5013) are oppositely arranged on the second rack (5011); the left adhesive tape machine (5012) and the right adhesive tape machine (5013) can discharge an adhesive tape (5014) with a set length and cut the adhesive tape;
the adhesive tape delivery assembly (501) is used for receiving an adhesive tape (5014) discharged by the left adhesive tape machine (5012) and the right adhesive tape machine (5013) and delivering the adhesive tape (5014) to the upper part of a connecting line of the winding station and the reel changing station;
the left adhesive tape pressing roller assembly (502) comprises a left pressing roller lifting cylinder (5021), a cylinder body of the left pressing roller lifting cylinder (5021) is fixedly connected to the main frame (2), a piston rod of the left pressing roller lifting cylinder (5021) faces downwards, and a left pressing roller (5022) is arranged on the piston rod of the left pressing roller lifting cylinder (5021);
the right adhesive tape compression roller assembly (503) comprises a right compression roller lifting cylinder (5031), a cylinder body of the right compression roller lifting cylinder (5031) is fixedly connected to the main frame (2), and a piston rod of the right compression roller lifting cylinder (5031) faces downwards and is provided with a right compression roller (5032);
the left adhesive tape pressing roller assembly (502) is used for pasting the first thread of the empty winding roller (1) pasted with the adhesive tape (5014) to the empty winding roller (1) of the winding station;
the right adhesive tape pressing roller assembly (503) is used for adhering the tail of the full coiling line roller (1) adhered with the adhesive tape (5014) to the full coiling line roller (1) of the reel changing station.
4. The double-station automatic roll changing system according to claim 3, wherein the left pressure roller (5022) and the right pressure roller (5032) are both horizontally arranged paired rollers.
5. The double station automatic reel change system of claim 3, wherein the tape delivery assembly (501) further comprises a tape blade lift cylinder (5015), a ram lift cylinder (5016), and a longitudinal feed cylinder (5017);
the cylinder body of the adhesive tape supporting plate lifting cylinder (5015) is fixedly connected with the second rack (5011), the piston rod of the adhesive tape supporting plate lifting cylinder (5015) faces upwards and is connected with the cylinder body of the longitudinal feeding cylinder (5017), and the piston rod of the longitudinal feeding cylinder (5017) faces towards the turntable (301) and is connected with an adhesive tape supporting plate (5018); the cylinder body of pressure head lift cylinder (5016) with second frame (5011) fixed connection, the piston rod of pressure head lift cylinder (5016) is down and be connected with sticky tape pressure head (5019) corresponding to sticky tape layer board (5018).
6. The double-station automatic coil changing system according to claim 1, further comprising a wire roller loading and unloading mechanism (6) arranged at the right side of the main frame (2), wherein the wire roller loading and unloading mechanism (6) comprises a third frame (601), a wire feeding roller guide groove (602) is arranged on the third frame (601), a wire unloading roller guide groove (603) is arranged below the wire feeding roller guide groove (602), the wire feeding roller guide groove (602) is inclined to the left, and the wire unloading roller guide groove (603) is inclined to the right; a first stopping assembly (604) and a second stopping assembly (605) are sequentially arranged at the upper part of the left end of the wire feeding roller guide groove (602) from left to right, and the distance between the first stopping assembly (604) and the second stopping assembly (605) is more than or equal to the outer diameter of the wire roller (1); the first shut-off assembly (604) is used for shutting off or releasing the line roller (1) arranged at the forefront, and the second shut-off assembly (605) is used for: when the first cutoff member (604) is opened, the wire rollers (1) other than the foremost wire roller (1) are prevented from rolling downward;
the left side of third frame (601) is provided with line roller lifting assembly (606) of liftable, line roller lifting assembly (606) are used for:
the method comprises the following steps that (I) an empty winding wire roller (1) is positioned, a wire roller lifting assembly (606) is lifted to the left end of a wire feeding roller guide groove (602), a first stopping assembly (604) is opened, and the empty winding wire roller (1) rolls under the action of gravity and is positioned by the wire roller lifting assembly;
and (II) discharging the full-winding wire roller (1), wherein the wire roller lifting assembly (606) is lifted to the left end of the wire feeding roller guide groove (602), and is lowered to the left end of the wire discharging roller guide groove (603) to discharge after receiving the full-winding wire roller (1).
7. The double-station automatic coil changing system according to claim 6, wherein the first stopping assembly (604) comprises a first stopping cylinder (6041), a cylinder body of the first stopping cylinder (6041) is fixedly connected with the wire feeding roller guide groove (602), and a piston rod of the first stopping cylinder (6041) faces the wire feeding roller guide groove (602) and is connected with a first baffle (6042);
the second cut-off assembly (605) comprises a second cut-off cylinder (6051), the cylinder body of the second cut-off cylinder (6051) is fixedly connected with the wire feeding roller guide groove (602), and the piston rod of the second cut-off cylinder (6051) faces the wire feeding roller guide groove (602) and is connected with a second baffle (6052).
8. The double station automatic reel change system of claim 6, wherein the thread roller lifting assembly (606) comprises a thread roller carrier (6061), a carrier plate seat (6062) and a carrier plate rack (6063); supporting plate frame (6063) fixed connection is in the left side of third frame (601), vertically on supporting plate frame (6063) be provided with lift cylinder (6064), the piston rod of lift cylinder (6064) is up and the bottom of connecting layer board bedplate (6062), the right-hand member of the right-hand member hinge line roller layer board (6061) of layer board bedplate (6062), be provided with on layer board bedplate (6062) and turn over board cylinder (6065), turn over the piston rod of board cylinder (6065) with the left end of line roller layer board (6061) is articulated.
9. The double station automatic coil changing system according to claim 8, characterized in that the upper part of the wire roller supporting plate (6061) is provided with a wire roller positioning block (6066) which is complementary to the contour of the wire roller (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921483599.3U CN210710136U (en) | 2019-09-06 | 2019-09-06 | Automatic roll changing system in duplex position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921483599.3U CN210710136U (en) | 2019-09-06 | 2019-09-06 | Automatic roll changing system in duplex position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210710136U true CN210710136U (en) | 2020-06-09 |
Family
ID=70925420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921483599.3U Active CN210710136U (en) | 2019-09-06 | 2019-09-06 | Automatic roll changing system in duplex position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210710136U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451348A (en) * | 2019-09-06 | 2019-11-15 | 西安泰力松新材料股份有限公司 | A kind of automatic change of lap system of double-station |
| CN112850349A (en) * | 2021-01-04 | 2021-05-28 | 深圳市台钜电工有限公司 | Constant tension winding machine |
| CN113336008A (en) * | 2021-07-12 | 2021-09-03 | 李旭冉 | Spinning production-based winding machine with upper drum anti-blocking mechanism |
| CN114194934A (en) * | 2022-02-16 | 2022-03-18 | 常州百韩科智能装备有限公司 | Full-automatic disc-changing high-speed wire rewinding machine and wire rewinding method |
| CN114348785A (en) * | 2022-01-07 | 2022-04-15 | 南京玻璃纤维研究设计院有限公司 | Full-automatic yarn winding machine |
| CN115571728A (en) * | 2022-12-07 | 2023-01-06 | 中科摩通(常州)智能制造股份有限公司 | Finished product end-sealing equipment for winding machine and end-sealing method thereof |
-
2019
- 2019-09-06 CN CN201921483599.3U patent/CN210710136U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451348A (en) * | 2019-09-06 | 2019-11-15 | 西安泰力松新材料股份有限公司 | A kind of automatic change of lap system of double-station |
| CN112850349A (en) * | 2021-01-04 | 2021-05-28 | 深圳市台钜电工有限公司 | Constant tension winding machine |
| CN113336008A (en) * | 2021-07-12 | 2021-09-03 | 李旭冉 | Spinning production-based winding machine with upper drum anti-blocking mechanism |
| CN114348785A (en) * | 2022-01-07 | 2022-04-15 | 南京玻璃纤维研究设计院有限公司 | Full-automatic yarn winding machine |
| CN114348785B (en) * | 2022-01-07 | 2024-02-09 | 南京玻璃纤维研究设计院有限公司 | Full-automatic yarn winding machine |
| CN114194934A (en) * | 2022-02-16 | 2022-03-18 | 常州百韩科智能装备有限公司 | Full-automatic disc-changing high-speed wire rewinding machine and wire rewinding method |
| CN114194934B (en) * | 2022-02-16 | 2022-06-07 | 常州百韩科智能装备有限公司 | Full-automatic disc-changing high-speed wire rewinding machine and wire rewinding method |
| CN115571728A (en) * | 2022-12-07 | 2023-01-06 | 中科摩通(常州)智能制造股份有限公司 | Finished product end-sealing equipment for winding machine and end-sealing method thereof |
| CN115571728B (en) * | 2022-12-07 | 2023-03-10 | 中科摩通(常州)智能制造股份有限公司 | Finished product end-sealing equipment for winding machine and end-sealing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210710136U (en) | Automatic roll changing system in duplex position | |
| CN109773888B (en) | Continuous die-cutting and tidying equipment for polaroid and production process thereof | |
| CN110451348A (en) | A kind of automatic change of lap system of double-station | |
| CN210710138U (en) | Feeding and discharging device for wire rollers | |
| CN109335866B (en) | Wire winding machine | |
| CN114512703B (en) | Outer protection film wind of battery electricity core | |
| CN110480278B (en) | Rapid automatic lead production process | |
| CN112744624A (en) | Automatic discharging and shaft-mounting device and method for film roll division | |
| CN218053997U (en) | Automobile battery pack film pasting mechanism | |
| CN212907826U (en) | Battery cell film coating platform and battery cell film coating equipment | |
| CN107031089B (en) | Steel wire ring wrapping device | |
| CN216611705U (en) | Bottle cap film covering device | |
| CN206395538U (en) | Carry polydisc material-receiving system of taping | |
| CN212101511U (en) | Adhesive tape winding machine for slender fishing rod | |
| CN116513849B (en) | Automatic roll winding and changing equipment | |
| CN217008944U (en) | Automatic material placing and pressing device | |
| CN215242891U (en) | Automatic film wrapping machine of dyestripping diolame system | |
| CN111469493B (en) | Production device of cone-shaped paper tube | |
| CN114834699A (en) | Automatic sealing device of stable form | |
| CN213111794U (en) | Full-automatic foil winding device | |
| CN211003865U (en) | Device for automatically bonding paper adhesive tape | |
| CN207509355U (en) | A kind of double feeding devices | |
| CN113602869A (en) | Ultra-width industrial cloth coating equipment | |
| CN220765994U (en) | Coiled material coreless split-winding rubberizing machine | |
| CN220222879U (en) | Coiled material belt core divides rolling rubberizing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |