CN111017356A

CN111017356A - Automatic card feeding and lantern ring punching equipment and automatic card feeding and lantern ring punching method

Info

Publication number: CN111017356A
Application number: CN201911401516.6A
Authority: CN
Inventors: 黄杰
Original assignee: Guangzhou Mitchell Plastic Co ltd
Current assignee: Guangzhou Mitchell Plastic Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-04-17

Abstract

The invention discloses an automatic card-feeding and lantern ring-punching device and an automatic card-feeding and lantern ring-punching method, which comprise the following devices: the welding bench, body vibration dish, welding nail vibration dish beat the body cylinder, send the body cylinder, correct the cylinder, send the nail cylinder, the nailing cylinder, the negative pole cylinder, the welding cylinder, the cylinder that resets. According to the invention, through cooperation between the multiple cylinders and the motor, automatic hanging tag paper feeding and clamping are realized, and the working of sleeving the rings is automatically performed, so that the working efficiency is improved, and the error rate is reduced.

Description

Automatic card feeding and lantern ring punching equipment and automatic card feeding and lantern ring punching method

Technical Field

The invention relates to the field of auxiliary material mounting equipment, in particular to automatic card feeding and lantern ring punching equipment and an automatic card feeding and lantern ring punching method.

Background

A collar named a tensile link collar, as in the applicant's earlier patent application No. 2019211793541, is a collar that is relatively rational in construction and very convenient to use, but now lacks a matching automatic collar machine and automatic drop card jam machine. In the existing work, the required hanging tag card papers are arranged and stacked together manually, and the hanging tag card papers are sent to a manual lantern ring beating gun to beat lantern rings. The main reason for the working mode is that the automation degree is low, manual processing is adopted, and when a plurality of hanging tag card papers need to be overlapped, the problems of omission, sequence error, front and back error and the like easily occur, so that the production efficiency is low. And the mode of manual work processing, the workman can appear tired, the condition such as hand fatigue easily after operating for a long time, makes mistakes very easily, can appear the condition that the lantern ring rifle accidentally injures even.

Disclosure of Invention

In order to solve the problems, the invention provides automatic card feeding and lantern ring punching equipment and an automatic card feeding and lantern ring punching method.

The technical scheme of the invention is as follows:

an automatic card feeding and loop punching device comprises the following devices:

an apparatus frame supporting the entire apparatus;

the workbench is arranged at the front end above the equipment frame, and a lantern ring opening is arranged on the workbench;

the lantern ring beating device is positioned below the workbench and comprises a lantern ring gun and a lantern ring gun fixing device, and a gun needle of the lantern ring gun is vertically positioned at a lantern ring beating window;

the hanging tag card paper feeding device comprises a fixed base and a plurality of hanging tag card paper fixing devices arranged on the fixed base, wherein the hanging tag card paper fixing devices bear hanging tag card paper to be sucked;

the grabbing device comprises a manipulator bottom plate and a plurality of manipulators arranged on the manipulator bottom plate, and the manipulators adsorb and put down the card paper of the hang tag;

the manipulator driving device is fixed above the equipment frame, the manipulator bottom plate is fixed on the manipulator driving device, and the manipulator driving device operates to drive the manipulator to move back and forth between the hanging tag card paper feeding device and the sleeve ring beating window.

Preferably, the lantern ring beating device comprises a gun plate which is vertically arranged, a mounting device for fixing the lantern ring gun on the gun plate, a lantern ring beating driving device for driving the lantern ring gun to act and a tag paperboard placing plate; the mounting device is arranged on one side of the gun plate, the lantern ring gun is fixed on one side of the gun plate, and a gun needle of the lantern ring gun vertically extends upwards out of the upper end of the gun plate and is positioned in the lantern ring opening window; the driving device for the sleeve ring is arranged on the other side of the gun plate, the driving device for the sleeve ring is connected with a gun opening and closing rod, the gun opening and closing rod is over against a wrench of the sleeve ring gun, and when the driving device for the sleeve ring drives the gun opening and closing rod to move up and down, the gun opening and closing rod can pull the wrench of the sleeve ring gun to realize the action of the sleeve ring; the hanging card paper placing plate is positioned at the upper end of the gun plate.

Preferably, the mounting device comprises a lantern ring gun seat supporting plate and a locking device, the lantern ring gun seat supporting plate is matched with the handle end of the lantern ring gun in shape, the lantern ring gun is limited below and on the side edge of the lantern ring gun, the lantern ring gun is lifted upwards, namely the gun needle of the lantern ring gun faces the upper end of the gun plate; the locking device comprises a locking column, a locking plate, a buffer block and a locking nut, the locking column is fixed on the lantern ring gun base supporting plate, the locking plate is connected with the upper end of the locking column, and the locking plate can rotate around the locking column; the locking nut is arranged at the other end of the locking plate, and a buffer block is arranged on the locking nut; the driving device for the thimble driving is driven by double cylinders and comprises a first gun striking cylinder and a second gun striking cylinder, and the two cylinders are fixed on one side of a gun plate in a serial connection manner; the tail end of a piston rod of the first gun beating cylinder is fixedly connected with one end of a gun beating switch rod, and the other end of the gun beating switch rod passes over the gun plate and is positioned above a wrench of the lantern ring gun; a gunning slot is arranged at the position, corresponding to the up-and-down motion track of the gunning switch rod, of the gun plate; the drop card paper placing plate is L-shaped, the upper end of the drop card paper placing plate is horizontally arranged at the lantern ring window and positioned beside the gun needle of the lantern ring gun, and the lower end of the drop card paper placing plate is fixed on the gun plate; the hang tag card paper placing plate is provided with a sensor window.

Preferably, the hang tag paperboard fixing device comprises a hang tag paperboard supporting device, a hang tag paperboard limiting device and a thimble which are positioned on the fixing base; the hanging tag paperboard supporting device comprises a top plate and an elastic lifting device, wherein the top plate is arranged at the upper end of the elastic lifting device and is used for supporting the hanging tag paperboard, and the elastic lifting device is used for lifting the top plate for supporting the hanging tag paperboard to a fixed height position above the fixed base; the hang tag paperboard limiting device is arranged around the hang tag paperboard supporting device and used for limiting the periphery of the hang tag paperboard; the thimble is used for passing the through-hole of drop card paper, makes the drop card paper neatly fix a position in the through-hole end.

Preferably, the hang tag paperboard limiting device comprises a side limiting device and an end limiting device, the side limiting device is symmetrically arranged on the left side and the right side of the hang tag paperboard supporting device and is respectively a left limiting device and a right limiting device, and each limiting device comprises an upright post and an upright post baffle plate arranged on the inner side of the upright post; (ii) a The end limiting device comprises a front end limiting device and a rear end limiting device, the front end limiting device comprises an upright post and a sliding pressing and clamping assembly arranged at the upper end of the upright post, and the rear end limiting device comprises an upright post and a push sheet arranged at the upper end of the upright post; the sliding pressing and clamping assembly comprises a pressing and clamping mounting seat, a sliding pressing and clamping piece, a lock tongue and a knob, wherein the pressing and clamping mounting seat is fixed at the top end of an upright column, a plurality of fixed sliding grooves are formed in the tail end of the pressing and clamping mounting seat, a lock tongue sliding way is formed in the middle of the pressing and clamping mounting seat, the sliding pressing and clamping piece is fixed at the fixed sliding grooves, the lock tongue is arranged in the lock tongue sliding way, the tail end of the lock tongue extends out of the sliding pressing and clamping piece along the lock tongue sliding way and faces the direction of a top plate, one end, extending out of the lock tongue sliding way, of the lock tongue is step-shaped, one end, facing the top plate, of; the elastic lifting device comprises a guide rod, a guide rod seat and a shaft sleeve locking block, wherein the shaft sleeve locking block is arranged above the fixed base, the guide rod seat is arranged below the fixed base and clamps the fixed base, the lower end of the guide rod sequentially penetrates through the shaft sleeve locking block, a longitudinal sliding groove in the fixed base and the guide rod seat from top to bottom and then is fixedly connected with a hand-screwed nut, a top plate is fixed at the upper end of the guide rod, a spring is arranged outside the guide rod, and the upper end and the lower end of the spring respectively abut against the lower surface of the top plate and the upper surface of the shaft sleeve locking block; the fixed base on be equipped with the cross mounting groove, be equipped with vertical spout and horizontal spout in the cross mounting groove, the left and right sides of vertical spout is located to horizontal spout mutual symmetry, and horizontal spout and vertical spout mutually perpendicular, side stop device's stand lower extreme is fixed in this horizontal spout, tip stop device's stand lower extreme elastic lifting device's lower extreme all is fixed in this vertical spout.

Preferably, the manipulator comprises an upper cylinder fixing seat, a lower cylinder, an upper cylinder plate, a lower cylinder plate, a sucker fixing plate and a sucker, wherein the upper cylinder and the lower cylinder are fixed on a manipulator base plate through the upper cylinder fixing seat and the lower cylinder fixing seat, the upper cylinder plate and the lower cylinder plate are fixedly connected with the tail ends of cylinder shafts of the upper cylinder and the lower cylinder, the sucker fixing plate is fixedly connected with the upper cylinder plate and the lower cylinder plate, a sucker sliding groove is formed in the sucker fixing plate, the sucker is fixed in the sucker sliding groove, and the sucker is connected with an.

Preferably, the manipulator driving device comprises an X-axis driving motor, a Y-axis driving motor, a transmission shaft, two parallel Y-axis sliding rails and an X-axis sliding rail, wherein an X-axis sliding block is arranged on the X-axis sliding rail, and the manipulator bottom plate is fixedly connected with the X-axis sliding block; a Y-axis sliding block is arranged on the Y-axis sliding rail, and two ends of the X-axis sliding rail are respectively fixedly connected with the Y-axis sliding block; an X-axis driving motor drives an X-axis sliding block to move back and forth on the X-axis sliding rail, and a Y-axis driving motor drives a Y-axis sliding block to move back and forth on the Y-axis sliding rail; the transmission shaft is simultaneously connected with the Y-axis driving motor and the two Y-axis slide rails, so that the two Y-axis slide blocks move synchronously. The transmission form of X axle slide rail and Y axle slide rail is the same, through action wheel and follow driving wheel, the action wheel is connected with driving motor, is equipped with the conveyer belt between action wheel and the follow driving wheel, and the slider is fixed in on this conveyer belt, and the transmission of conveyer belt can be gear drive, band pulley transmission or chain drive, and preferred conveyer belt among the actual work because the motion precision is some relatively high.

Preferably, the device also comprises a control system, which comprises a PLC controller, an X-axis controller, a Y-axis controller, an X-axis driving motor, a Y-axis driving motor, an electromagnetic valve, a magnetic induction switch and a vacuum generator; the X-axis controller is electrically connected with the X-axis driving motor, the Y-axis controller is electrically connected with the Y-axis driving motor, and the X-axis controller and the Y-axis controller are both electrically connected with the PLC; on the air path, the upper and lower air cylinders, the first gun hitting air cylinder, the second gun hitting air cylinder and the vacuum generator are connected with an air source and are connected with corresponding electromagnetic valves, and the electromagnetic valves are simultaneously electrically connected with the PLC; the two ends of the cylinder are provided with magnetic induction switches, the vacuum generator is provided with a magnetic induction switch, and the magnetic induction switch is electrically connected with the PLC.

An automatic welding method, comprising the steps of:

A. the method comprises the following steps that (1) different types of hanging tag card papers are installed in a hanging tag card paper feeding device in a classified mode, each type of stack is integrally and sequentially placed on a top plate, a through hole in each hanging tag card paper penetrates through an ejector pin, the distance between a side limiting device and an end limiting device is adjusted, and an article to be hung passes through a gun needle of a sleeve ring beating window;

B. the cylinder shafts of the first gun shooting cylinder and the second gun shooting cylinder are both positioned at the upper limit positions; the cylinder shafts of the upper cylinder and the lower cylinder are both positioned at the upper limit position;

C. the manipulator driving device operates to drive the gripping device to move to the position above the hang tag paperboard feeding device;

D. the manipulator driving device operates to drive the upper and lower air cylinders 1 to move to the position above the first hang tag card paper supporting device, the upper and lower air cylinders 1 move downwards, when the manipulator driving device moves to the lower limit position, the vacuum generator 1 vacuumizes to adsorb the first hang tag card paper from the hang tag card paper supporting device, and the upper and lower air cylinders 1 move upwards to grab the first hang tag card paper;

E. the manipulator driving device operates to drive the upper and lower cylinders 2 to move to the position above the second hang tag card paper supporting device, the upper and lower cylinders 2 move downwards, when the manipulator driving device moves to the lower limit position, the vacuum generator 2 vacuumizes to adsorb the second hang tag card paper from the hang tag card paper supporting device, and the upper and lower cylinders 2 move upwards to grab the second hang tag card paper;

F. the manipulator driving device operates to drive the upper and lower cylinders 3 to move to the position above the third hang tag card paper supporting device, the upper and lower cylinders 3 move downwards, when the manipulator driving device moves to the lower limit position, the vacuum generator 3 vacuumizes to adsorb the third hang tag card paper from the hang tag card paper supporting device, and the upper and lower cylinders 3 move upwards to grab the third hang tag card paper;

G. repeating the steps until each mechanical arm grabs the corresponding card paper of the hang tag;

H. the manipulator driving device operates to drive the upper and lower air cylinders 1 to move to the position above the gun needle of the lantern ring window, the upper and lower air cylinders 1 move downwards, the through hole of the first hang tag card paper penetrates through the gun needle, the vacuum generator 1 stops vacuumizing, the upper and lower air cylinders 1 move upwards, and the first hang tag card paper is put down;

I. the manipulator driving device operates to drive the upper and lower cylinders 2 to move to the position above the gun needle of the lantern ring window, the upper and lower cylinders 2 move downwards, the through hole of the first hang tag card paper penetrates through the gun needle, the vacuum generator 2 stops vacuumizing, the upper and lower cylinders 2 move upwards, and the second hang tag card paper is put down;

J. the manipulator driving device operates to drive the upper and lower cylinders 3 to move to the position above the gun needle of the lantern ring window, the upper and lower cylinders 3 move downwards, the through hole of the first hang tag card paper penetrates through the gun needle, the vacuum generator 3 stops vacuumizing, the upper and lower cylinders 3 move upwards, and the third hang tag card paper is put down;

K. repeating the steps until each mechanical arm penetrates the grabbed card paper of the drop through the gun needle;

l, the manipulator driving device operates to drive the manipulator to reset;

m, the first gun beating cylinder descends, and the collar sleeving gun cuts off the male head and the female head from the rail frame and sends the male head and the female head to the upper part;

n, a second gun hitting cylinder descends, a lantern ring gun hits a male head into a female head, and lantern rings are buckled;

and O, taking down the article to realize continuous work.

The invention has the beneficial effects that: the automatic ring-punching machine is used in automatic card-feeding and ring-punching equipment, replaces the original working mode of manually arranging and stacking the card paper of the hang tag and the ring of the manual glue-punching needle, and realizes the automatic operation of card paper feeding and ring punching. The labor intensity of workers is reduced, the error rate of work is reduced, and the automation degree and the work efficiency are improved.

The hanging card paper supporting device provided by the invention realizes that the taken hanging card paper is always in the same position, and the periphery is limited by the side limiting device and the end limiting device, so that only one hanging card paper is taken at a time. In the in-service use process, hang tag card paper supporting device, side stop device, tip stop device can adjust according to the hang tag card paper of equidimension not, and adaptability is high. Adopt a plurality of uses side by side, realize a plurality of drop card papers of propelling movement in succession to the top of fixed height, directly absorb the drop card paper in proper order in the top of roof by a plurality of manipulators that correspond to on sending the rifle needle in proper order, implement the lantern ring lock, replace the manual work of taking the drop and stacking of artifical, reduced workman's intensity of labour, reduced the error rate of work, improved degree of automation and work efficiency.

The air cylinder driving mode of the invention realizes the action of automatic gun shooting, and the action is stable and reliable.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is a right side view of the present invention.

Fig. 5 is a perspective view of the toggle device of the present invention.

Fig. 6 is a front view of the toggle device of the present invention.

Fig. 7 is a right side view of the toggle mechanism of the present invention.

Fig. 8 is a perspective view of a hangtag jam feeding apparatus of the present invention.

Fig. 9 is a top view of the drop card feeding device of the present invention.

Fig. 10 is a bottom view of the drop card feeding device of the present invention.

Fig. 11 is a cross-sectional view a-a of the present invention.

Fig. 12 is a perspective view of the grasping apparatus of the present invention.

FIG. 13 is a diagram of the pneumatic connection of the present invention.

Fig. 14 is a diagram showing a PLC circuit connection relationship according to the present invention.

Fig. 15 is a circuit connection diagram of the X-axis controller.

Fig. 16 is a circuit connection diagram of the Y-axis controller.

Description of reference numerals:

1: an equipment frame; 2: a manipulator drive device; 3, a drop card paper feeding device; 4: a gripping device; 5: a workbench 6: a lantern ring beating device; 7: opening a lantern ring window;

21: a Y-axis slider; 22: a drive shaft; 23: an X-axis slide block: 24: a Y-axis drive motor; 25: an X-axis slide rail; 26: an X-axis drive motor; 27: a Y-axis slide rail;

61: a lantern ring gun seat supporting plate; 62: a second gun shooting cylinder; 63: a first gun striking cylinder; 64: a switch lever of the gun; 65: a hanging tag paperboard placing plate; 66: a gun needle; 67: a sensor window; 68: a collar gun; 69: a buffer block; 610: locking the nut; 611: a locking plate; 612: a gun plate; 613: a locking post; 615: a locking device; 618: a gunning slot; 619: a connecting plate;

31: a fixed base; 32: an elastic lifting device; 33: a top plate; 34: a column baffle; 35: a column; 36: a thimble; 37: a rear end limiting device; 38: a left side limiting device; 39: a cross mounting groove; 310: a front end limiting device; 311: a hangtag paperboard supporting device; 312: a right side limiting device; 313: a longitudinal chute; 314: a transverse chute; 315: a knob; 316: sliding and pressing the card; 317: a press-clamping mounting seat; 318: a guide bar; 319: a spring; 320: a guide rod seat; 321: screwing the nut by hand; 322: a shaft sleeve locking block; 323: pushing the sheet; 324: a latch bolt;

41: a manipulator base plate; 42: an upper cylinder fixing seat and a lower cylinder fixing seat; 43: an upper cylinder and a lower cylinder; 44: an upper cylinder plate and a lower cylinder plate; 45: a sucker chute; 46: a sucker fixing plate; 47: and (4) sucking discs.

Detailed Description

The invention is further explained below with reference to the drawings and examples.

an apparatus frame 1 supporting the entire apparatus;

the workbench 5 is arranged at the front end above the equipment frame 1, and a lantern ring opening 7 is arranged on the workbench 5;

the lantern ring opening device 6 is positioned below the workbench 5 and comprises a lantern ring gun 68 and a lantern ring gun fixing device, wherein a gun needle 66 of the lantern ring gun 68 is positioned vertically at the lantern ring opening 7;

the hanging tag paperboard feeding device 3 comprises a fixed base 31 and a plurality of hanging tag paperboard fixing devices arranged on the fixed base 31, wherein the hanging tag paperboard fixing devices bear hanging tag paperboard to be sucked;

the gripping device 4 comprises a manipulator bottom plate 41 and a plurality of manipulators arranged on the manipulator bottom plate 41, and the manipulators absorb and put down the card paper of the hang tag;

the manipulator driving device 2 is fixed above the equipment frame 1, the manipulator bottom plate 41 is fixed on the manipulator driving device 2, and the manipulator driving device 2 operates to drive the manipulator to move back and forth between the hanging tag paper clamping and feeding device 3 and the thimble opening 7.

In this embodiment, the collar beating device 6 includes a vertically arranged gun plate 612, a mounting device for fixing the collar gun 68 on the gun plate 612, a collar beating driving device for driving the collar gun 68 to move, and a hang tag card placing plate 65; the mounting device is arranged on one side of the gun plate 612, the lantern ring gun 68 is fixed on one side of the gun plate 612, and the gun needle 66 of the lantern ring gun 68 vertically and upwards extends out of the upper end of the gun plate 612 and is positioned in the lantern ring opening 7; the driving device for the thimble is arranged on the other side of the gun plate 612, the driving device for the thimble is connected with the switch rod 64 for the thimble, the switch rod 64 for the thimble gun 64 is over against the wrench for the thimble gun 68, and when the driving device for the thimble drives the switch rod 64 for the up-and-down movement, the switch rod 64 for the thimble gun 64 can pull the wrench for the thimble gun 68 to realize the thimble-shooting movement; the drop card paper placing plate 65 is positioned at the upper end of the gun plate 612.

In this embodiment, the mounting device includes a lantern ring gun seat supporting plate 61 and a locking device 615, the lantern ring gun seat supporting plate 61 matches with the shape of the handle end of the lantern ring gun 68, the lantern ring gun 68 is limited below and on the side edge of the lantern ring gun 68, and the lantern ring gun 68 is lifted upwards, that is, the gun needle 66 of the lantern ring gun 68 faces the upper end of the gun plate 612; the locking device 615 comprises a locking column 613, a locking plate 611, a buffer block 69 and a locking nut 610, the locking column 613 is fixed on the lantern ring gun base supporting plate 61, the locking plate 611 is connected with the upper end of the locking column 613, and the locking plate 611 can rotate around the locking column 613; the locking nut 610 is arranged at the other end of the locking plate 611, the buffer block 69 is arranged on the locking nut 610, and when the locking nut 610 is fixed, the buffer block 69 is tightly pressed on the gun body of the lantern ring gun 68; the lantern ring is convenient to disassemble and assemble by the structure, and the lantern ring is convenient to maintain and replace. The driving device for the thimble driving is driven by double cylinders, and comprises a first gun driving cylinder 63 and a second gun driving cylinder 62, wherein the two cylinders are fixed on one side of a gun plate 612 in a serial connection manner; the cylinder body of the second gun striking cylinder 62 is fixed on the side face of the gun plate 612, the tail end of the piston rod of the second gun striking cylinder 62 is fixedly connected with the cylinder body of the first gun striking cylinder 63 through a connecting plate 619, the tail end of the piston rod of the first gun striking cylinder 63 is fixedly connected with one end of a gun striking switch rod 64, and the other end of the gun striking switch rod 64 crosses over the gun plate 612 and is positioned above the wrench of the lantern ring gun 68; the double-cylinder mode is adopted to improve the use efficiency of the cylinder, because the spanner of the lantern ring gun 68 has two working states in the working process, when the spanner is pressed down for the first time, the action is to cut off the male head and the female head from the rail frame and convey the male head and the female head upwards; when the wrench is pressed downwards again for the second time, the action is that the male gun needle 66 of the lantern ring gun 68 pushes the male head into the female head, so that the lantern ring is buckled; if the two steps are driven by one air cylinder, parts of the gun are easily damaged, and the two sections of air cylinders are used for prolonging the service life. The cylinder and the gun body are respectively arranged on the two sides of the gun plate 612, so that the occupied volume is reduced, and the disassembly and the assembly of the lantern ring gun 68 are facilitated, and the disassembly and the assembly are inconvenient if the cylinder and the gun body are arranged on the same side. A gunning slot 618 is arranged on the corresponding position of the gunning plate 612 and the up-and-down movement track of the gunning switch rod 64; the drop card paper placing plate 65 is L-shaped, the upper end of the drop card paper placing plate is horizontally arranged at the lantern ring opening 7 and is positioned beside the gun needle 66 of the lantern ring gun 68, and the lower end of the drop card paper placing plate is fixed on the gun plate 612; the hang tag paperboard placing plate 65 is provided with a sensor window 67. In the process of automatically making a sleeve ring, a photoelectric switch is arranged below the sensor window 67, the photoelectric switch is a photosensitive sensor, the reference model is CX-441 and is used for detecting whether card paper is taken away or not, after the card paper is taken away, the manipulator can continue to send the card paper of the hanging tag, and the card paper not taken can give an alarm at set time.

In this embodiment, the hang tag jam fixing device includes a hang tag jam supporting device 311, a hang tag jam limiting device, and a thimble 36, which are located on the fixing base 31; the hang tag jam supporting device 311 comprises a top plate 33 and an elastic lifting device 32, wherein the top plate 33 is arranged at the upper end of the elastic lifting device 32, the top plate 33 supports the hang tag jam, and the elastic lifting device 32 lifts the top plate 33 supporting the hang tag jam to a fixed height position above the fixed base 31; the hang tag paperboard limiting device is arranged around the hang tag paperboard supporting device 311 and used for limiting the periphery of the hang tag paperboard; the thimble 36 is used for passing through the through hole of the card paper of the hangtag, so that the card paper of the hangtag is positioned in order at the end of the through hole.

In this embodiment, the hang tag paperboard limiting device includes a side limiting device and an end limiting device, the side limiting device is symmetrically disposed on the left and right sides of the hang tag paperboard supporting device 311, and is a left limiting device 38 and a right limiting device 312, and each limiting device includes a stand column 35 and a stand column baffle 34 disposed on the inner side of the stand column 35; in the left limiting device 38, the upright column baffle 34 is arranged on the right side of the upright column 35, and in the right limiting device 312, the upright column baffle 34 is arranged on the left side of the upright column 35; the end limiting device comprises a front end limiting device 310 and a rear end limiting device 37, the front end limiting device 310 comprises an upright post 35 and a sliding pressing and clamping assembly arranged at the upper end of the upright post 35, and the rear end limiting device 37 comprises an upright post 35 and a push sheet 323 arranged at the upper end of the upright post 35; the sliding pressing and clamping assembly comprises a pressing and clamping mounting seat 317, a sliding pressing and clamping piece 316, a lock tongue 324 and a knob 315, the pressing and clamping mounting seat 317 is fixed at the top end of the upright post 35, the tail end of the pressing and clamping mounting seat 317 is provided with a plurality of fixed sliding grooves, the middle part of the pressing and clamping mounting seat 317 is provided with a lock tongue slide way, the sliding pressing and clamping piece 316 is fixed at the fixed sliding grooves, the lock tongue 324 is arranged in the lock tongue slide way, the tail end of the lock tongue 324 extends out of the sliding pressing and clamping piece 316 along the lock tongue slide way and faces the direction of the top plate 33, one end of the lock tongue 324 extending out of the lock tongue slide way is step-shaped, one end of the push piece 323 facing the top plate 33; the thimble 36 is arranged at the front end of the top plate 33 and is positioned between the top plate 33 and the hanging tag paper jam limiting device; or the thimble 36 is directly arranged at the front end of the top plate 33; the lower end of the thimble 36 is fixed on the fixed base. The spring 319 is sleeved outside the thimble 36. The spring 319 is arranged at the thimble 36, so that the card paper of the hang tag can be well arranged orderly, and the situation that the card paper is stuck when being adsorbed is avoided. The sliding pressing clamp 316 can move back and forth along the fixed sliding groove to finely adjust the position according to the card paper of the hanging tag with different sizes, the sliding pressing clamp 316, the bolt 324 and the knob 315 are of the conventional structure, and referring to the structure of the old door lock, the bolt 324 can be controlled to extend out of or retract from the sliding pressing clamp 316 by rotating the knob 315. The front end limiting device 310 and the rear end limiting device 37 limit the front end and the rear end of the card paper of the hangtag respectively. Because the card paper of the hangtag has static electricity, a plurality of cards are easy to stick together during adsorption, and the condition of adsorbing a plurality of cards appears simultaneously. The steps at the ends of the locking tongue 324 and the pushing piece 323 can prevent the hang tag card paper from being pushed out by the top plate 33, and the step shape can separate the edges of the hang tag card paper pushed to the upper end, so that the sucking disc 47 can only suck one hang tag card paper above the hang tag card paper at one time.

Elasticity hoisting device 32 include guide arm 318, guide arm seat 320, axle sleeve locking piece 322, unable adjustment base's top is located to axle sleeve locking piece 322, and unable adjustment base 31's below is located to guide arm seat 320, unable adjustment base 31 is cliied, the lower extreme of guide arm 318 from last down pass behind vertical spout 313, the guide arm seat 320 on axle sleeve locking piece 322, the unable adjustment base 31 in proper order and a hand screw nut 321 fixed connection, the upper end of guide arm 318 is fixed with roof 33, the outside of guide arm 318 is equipped with spring 319, the upper and lower both ends of spring 319 support the lower surface at roof 33 and the upper surface of axle sleeve locking piece 322 respectively. The resilient lifting means 32 operates on the principle that the guide bar 318 is depressed when a card jam occurs on the top plate 33. When the card paper is sucked away from the top plate 33, the guide rod 318 will be lifted slowly by the spring 319, so as to ensure that the card paper at the top end is pushed to the same height and is limited upwards by the latch 324 and the pushing piece 323. The guide rod seat 320 is a final limit for the height of the guide rod 318.

The fixed base 31 is provided with a cross mounting groove 39, a longitudinal sliding groove 313 and a transverse sliding groove 314 are arranged in the cross mounting groove 39, the transverse sliding grooves 314 are symmetrically arranged at the left side and the right side of the longitudinal sliding groove 313, the transverse sliding groove 314 is perpendicular to the longitudinal sliding groove 313, the lower end of the upright column 35 of the side limiting device is fixed in the transverse sliding groove 314, and the lower end of the upright column 35 of the end limiting device and the lower end of the elastic lifting device 32 are fixed in the longitudinal sliding groove 313. The chutes are provided so that the positions of the posts 35 and the resilient lifting means 32 can be adjusted according to the card papers of the swing ticket of different sizes. The posts 35 are typically bolted into these channels by hand, which facilitates position adjustment during operation.

In this embodiment, the manipulator includes an upper and lower cylinder fixing base 42, an upper and lower cylinder 43, an upper and lower cylinder plate 44, a suction cup fixing plate 46 and a suction cup 47, the upper and lower cylinder 43 is fixed on the manipulator bottom plate 41 through the upper and lower cylinder fixing base 42, the upper and lower cylinder plate 44 is fixedly connected with the cylinder shaft end of the upper and lower cylinder 43, the suction cup fixing plate 46 is fixedly connected with the upper and lower cylinder plate 44, the suction cup fixing plate 46 is provided with a suction cup sliding groove 45, the suction cup 47 is fixed in the suction cup sliding groove 45, and the suction cup 47 is connected with an external air source. The setting of sucking disc spout is in order to adjust distance each other according to the size of different drop card papers, and is more stable when guaranteeing to snatch the drop card papers.

In this embodiment, the manipulator driving device 2 includes an X-axis driving motor 26, a Y-axis driving motor 24, a transmission shaft 22, two parallel Y-axis slide rails 27, and an X-axis slide rail 25, wherein an X-axis slider 23 is disposed on the X-axis slide rail 25, and the manipulator bottom plate 41 is fixedly connected to the X-axis slider 23; the Y-axis slide rail 27 is provided with a Y-axis slide block 21, and two ends of the X-axis slide rail 25 are respectively fixedly connected with the Y-axis slide block 21; an X-axis driving motor 26 drives the X-axis sliding block 23 to move back and forth on an X-axis sliding rail 25, and a Y-axis driving motor 24 drives the Y-axis sliding block 21 to move back and forth on a Y-axis sliding rail 27; the transmission shaft 22 is simultaneously connected with a Y-axis driving motor 24 and two Y-axis slide rails 27, so that the two Y-axis slide blocks 21 move synchronously. The transmission form of the X-axis slide rail 25 is the same as that of the Y-axis slide rail 27, the driving wheel is connected with the driving motor through the driving wheel and the driven wheel, the conveying belt is arranged between the driving wheel and the driven wheel, the sliding block is fixed on the conveying belt, the transmission form of the conveying belt can be gear transmission, belt wheel transmission or chain transmission, and the conveying belt is preferred in actual work because the movement precision is relatively high.

In this embodiment, the apparatus further comprises a control system, which includes a PLC controller, an X-axis controller, a Y-axis controller, an X-axis driving motor 26, a Y-axis driving motor 24, an electromagnetic valve, a magnetic induction switch, and a vacuum generator; the X-axis controller is electrically connected with an X-axis driving motor 26, the Y-axis controller is electrically connected with a Y-axis driving motor 24, the X-axis controller and the Y-axis controller are both electrically connected with a PLC (programmable logic controller), and the X-axis driving motor 26 and the Y-axis driving motor 24 are both servo motors and are controlled in a closed loop manner; on the air path, the upper and lower air cylinders 43, the first gun hitting air cylinder 63, the second gun hitting air cylinder 62 and the vacuum generator are connected with an air source and are connected with corresponding electromagnetic valves, and the electromagnetic valves are simultaneously electrically connected with the PLC; the two ends of the cylinder are provided with magnetic induction switches, the vacuum generator is provided with a magnetic induction switch, and the magnetic induction switch is electrically connected with the PLC.

An automatic welding method, comprising the steps of:

A. installing the different types of hanging tag card papers into the hanging tag card paper feeding device 3 in a classified manner, putting each type of stack into the top plate 33 in sequence, enabling the through hole on the hanging tag card paper to penetrate through the thimble 36, adjusting the distance between the side limiting device and the end limiting device, and enabling the object to be hung to penetrate through the gun needle 66 of the sleeve ring window 7;

B. the cylinder shafts of the first gun shooting cylinder 63 and the second gun shooting cylinder 62 are both positioned at the upper limit positions; the cylinder axes of the upper and lower cylinders 43 are both located at the upper limit positions;

C. the manipulator driving device 2 operates to drive the gripping device 4 to move to the position above the hangtag paperboard feeding device 3;

D. the manipulator driving device operates to drive the upper and lower air cylinders to move to the position above the first hang tag card paper supporting device, the upper and lower air cylinders move downwards, when the manipulator driving device moves to the lower limit position, the vacuum generator 1 performs vacuum pumping to adsorb the first hang tag card paper from the hang tag card paper supporting device, and the upper and lower air cylinders move upwards to grab the first hang tag card paper;

E. the manipulator driving device operates to drive the upper and lower air cylinders to move to the position above the second hang tag card paper supporting device, the upper and lower air cylinders move downwards, when the manipulator driving device moves to the lower limit position, the vacuum generator 2 performs vacuum pumping to adsorb the second hang tag card paper from the hang tag card paper supporting device, and the upper and lower air cylinders move upwards to grab the second hang tag card paper;

F. the manipulator driving device operates to drive the upper and lower air cylinders to move to the position above the third hanging tag card paper supporting device, the upper and lower air cylinders move downwards, when the manipulator driving device moves to the lower limit position, the vacuum generator 3 performs vacuum pumping to adsorb the third hanging tag card paper from the hanging tag card paper supporting device, and the upper and lower air cylinders move upwards to grab the third hanging tag card paper;

H. the manipulator driving device 2 operates to drive the upper and lower air cylinders to move to the position above the gun needle 66 of the lantern ring window 7, the upper and lower air cylinders move downwards, the through hole of the first hang tag card paper penetrates through the gun needle 66, the vacuum generator 1 stops vacuumizing, the upper and lower air cylinders move upwards, and the first hang tag card paper is put down;

I. the manipulator driving device 2 operates to drive the upper and lower air cylinders to move to the position above the gun needle 66 of the lantern ring window 7, the upper and lower air cylinders move downwards, the through hole of the first hang tag card paper penetrates through the gun needle 66, the vacuum generator 2 stops vacuumizing, the upper and lower air cylinders move upwards, and the second hang tag card paper is put down;

J. the manipulator driving device 2 operates to drive the upper and lower air cylinders to move to the position above the gun needle 66 of the lantern ring window 7, the upper and lower air cylinders move downwards, the through hole of the first hang tag card paper penetrates through the gun needle 66, the vacuum generator 3 stops vacuumizing, the upper and lower air cylinders 433 move upwards, and the third hang tag card paper is put down;

K. repeating the steps until each manipulator passes the gripped drop card through the gun pin 66;

l, the manipulator driving device 2 operates to drive the manipulator to reset;

m, the first gun beating cylinder 63 descends, and the collar sleeving gun 68 cuts the male head and the female head from the rail frame and sends the male head and the female head to the upper part;

n, the second gun shooting cylinder 62 moves downwards, the lantern ring gun 68 shoots the male head into the female head, and the lantern ring is buckled;

and O, taking down the article to realize continuous work.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", "inner" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "connected" and the like are to be construed broadly, e.g., as meaning fixedly attached, detachably attached, or integrally formed; the connection can be mechanical connection, air circuit connection, electric connection or mutual communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In describing the present specification, it is to be understood that the terms: the terms "first shooting cylinder", "second shooting cylinder", etc. indicating the order are used only to distinguish a plurality of identical cylinders, and do not specifically refer to a certain cylinder which is fixed.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic card feeding and loop punching device is characterized by comprising the following devices:

an apparatus frame supporting the entire apparatus;

2. An automatic card-feeding and loop-striking device according to claim 1, wherein the loop-striking device comprises a vertically arranged gun plate, a mounting device for fixing the loop-striking gun on the gun plate, a loop-striking driving device for driving the loop-striking gun to act, and a drop card paper placing plate; the mounting device is arranged on one side of the gun plate, the lantern ring gun is fixed on one side of the gun plate, and a gun needle of the lantern ring gun vertically extends upwards out of the upper end of the gun plate and is positioned in the lantern ring opening window; the driving device for the sleeve ring is arranged on the other side of the gun plate, the driving device for the sleeve ring is connected with a gun opening and closing rod, the gun opening and closing rod is over against a wrench of the sleeve ring gun, and when the driving device for the sleeve ring drives the gun opening and closing rod to move up and down, the gun opening and closing rod can pull the wrench of the sleeve ring gun to realize the action of the sleeve ring; the hanging card paper placing plate is positioned at the upper end of the gun plate.

3. An automatic card feeding and loop shooting device as claimed in claim 2, wherein the mounting device comprises a loop gun seat supporting plate and a locking device, the loop gun seat supporting plate is matched with the shape of the handle end of the loop gun and limits the loop gun below and at the side edge of the loop gun to lift the loop gun upwards, namely, the gun needle of the loop gun faces the upper end of the gun plate; the locking device comprises a locking column, a locking plate, a buffer block and a locking nut, the locking column is fixed on the lantern ring gun base supporting plate, the locking plate is connected with the upper end of the locking column, and the locking plate can rotate around the locking column; the locking nut is arranged at the other end of the locking plate, and a buffer block is arranged on the locking nut; the driving device for the thimble driving is driven by double cylinders and comprises a first gun striking cylinder and a second gun striking cylinder, and the two cylinders are fixed on one side of a gun plate in a serial connection manner; the tail end of a piston rod of the first gun beating cylinder is fixedly connected with one end of a gun beating switch rod, and the other end of the gun beating switch rod passes over the gun plate and is positioned above a wrench of the lantern ring gun; a gunning slot is arranged at the position, corresponding to the up-and-down motion track of the gunning switch rod, of the gun plate; the drop card paper placing plate is L-shaped, the upper end of the drop card paper placing plate is horizontally arranged at the lantern ring window and positioned beside the gun needle of the lantern ring gun, and the lower end of the drop card paper placing plate is fixed on the gun plate; the hang tag card paper placing plate is provided with a sensor window.

4. The automatic card feeding and loop punching device as claimed in claim 1, wherein the hang tag jam fixing device comprises a hang tag jam supporting device, a hang tag jam limiting device and a thimble which are arranged on a fixing base; the hanging tag paperboard supporting device comprises a top plate and an elastic lifting device, wherein the top plate is arranged at the upper end of the elastic lifting device and is used for supporting the hanging tag paperboard, and the elastic lifting device is used for lifting the top plate for supporting the hanging tag paperboard to a fixed height position above the fixed base; the hang tag paperboard limiting device is arranged around the hang tag paperboard supporting device and used for limiting the periphery of the hang tag paperboard; the thimble is used for passing the through-hole of drop card paper, makes the drop card paper neatly fix a position in the through-hole end.

5. The automatic card feeding and loop punching device as claimed in claim 4, wherein the hang tag card paper limiting device comprises a side limiting device and an end limiting device, the side limiting device is symmetrically arranged at the left side and the right side of the hang tag card paper supporting device and is respectively a left limiting device and a right limiting device, and each limiting device comprises an upright post and an upright post baffle arranged at the inner side of the upright post; the end limiting device comprises a front end limiting device and a rear end limiting device, the front end limiting device comprises an upright post and a sliding pressing and clamping assembly arranged at the upper end of the upright post, and the rear end limiting device comprises an upright post and a push sheet arranged at the upper end of the upright post; the sliding pressing and clamping assembly comprises a pressing and clamping mounting seat, a sliding pressing and clamping piece, a lock tongue and a knob, wherein the pressing and clamping mounting seat is fixed at the top end of an upright column, a plurality of fixed sliding grooves are formed in the tail end of the pressing and clamping mounting seat, a lock tongue sliding way is formed in the middle of the pressing and clamping mounting seat, the sliding pressing and clamping piece is fixed at the fixed sliding grooves, the lock tongue is arranged in the lock tongue sliding way, the tail end of the lock tongue extends out of the sliding pressing and clamping piece along the lock tongue sliding way and faces the direction of a top plate, one end, extending out of the lock tongue sliding way, of the lock tongue is step-shaped, one end, facing the top plate, of; the elastic lifting device comprises a guide rod, a guide rod seat and a shaft sleeve locking block, wherein the shaft sleeve locking block is arranged above the fixed base, the guide rod seat is arranged below the fixed base and clamps the fixed base, the lower end of the guide rod sequentially penetrates through the shaft sleeve locking block, a longitudinal sliding groove in the fixed base and the guide rod seat from top to bottom and then is fixedly connected with a hand-screwed nut, a top plate is fixed at the upper end of the guide rod, a spring is arranged outside the guide rod, and the upper end and the lower end of the spring respectively abut against the lower surface of the top plate and the upper surface of the shaft sleeve locking block; the fixed fixing base on be equipped with the cross mounting groove, be equipped with vertical spout and horizontal spout in the cross mounting groove, the left and right sides of vertical spout is located to horizontal spout mutual symmetry, and horizontal spout and vertical spout mutually perpendicular, side stop device's stand lower extreme is fixed in this horizontal spout, tip stop device's stand lower extreme elastic lifting device's lower extreme all is fixed in this vertical spout.

6. An automatic card feeding and ring punching device as claimed in claim 1, wherein the manipulator comprises an upper cylinder fixing seat, a lower cylinder, an upper cylinder plate, a lower cylinder plate, a sucker fixing plate and a sucker, the upper cylinder and the lower cylinder are fixed on a bottom plate of the manipulator through the upper cylinder fixing seat and the lower cylinder fixing seat, the upper cylinder plate and the lower cylinder plate are fixedly connected with the tail ends of cylinder shafts of the upper cylinder and the lower cylinder, the sucker fixing plate is fixedly connected with the upper cylinder plate and the lower cylinder plate, the sucker fixing plate is provided with a sucker sliding groove, the sucker is fixed in the sucker sliding groove, and the sucker is connected with an external.

7. An automatic card feeding and loop punching device according to claim 1, wherein the manipulator driving device comprises an X-axis driving motor, a Y-axis driving motor, a transmission shaft, two parallel Y-axis slide rails and an X-axis slide rail, wherein an X-axis slide block is arranged on the X-axis slide rail, and the manipulator bottom plate is fixedly connected with the X-axis slide block; a Y-axis sliding block is arranged on the Y-axis sliding rail, and two ends of the X-axis sliding rail are respectively fixedly connected with the Y-axis sliding block; an X-axis driving motor drives an X-axis sliding block to move back and forth on the X-axis sliding rail, and a Y-axis driving motor drives a Y-axis sliding block to move back and forth on the Y-axis sliding rail; the transmission shaft is simultaneously connected with a Y-axis driving motor and two Y-axis sliding rails, so that the two Y-axis sliding blocks move synchronously; the transmission form of X axle slide rail and Y axle slide rail is the same, through action wheel and follow driving wheel, the action wheel is connected with driving motor, is equipped with the conveyer belt between action wheel and the follow driving wheel, and the slider is fixed in on this conveyer belt, and the transmission of conveyer belt can be gear drive, band pulley transmission or chain drive, and preferred conveyer belt among the actual work because the motion precision is some relatively high.

8. The automatic card feeding and lantern ring punching device of claim 1, characterized in that the device further comprises a control system, which comprises a PLC controller, an X-axis controller, a Y-axis controller, an X-axis driving motor, a Y-axis driving motor, an electromagnetic valve, a magnetic induction switch and a vacuum generator; the X-axis controller is electrically connected with the X-axis driving motor, the Y-axis controller is electrically connected with the Y-axis driving motor, and the X-axis controller and the Y-axis controller are both electrically connected with the PLC; on the air path, the upper and lower air cylinders, the first gun hitting air cylinder, the second gun hitting air cylinder and the vacuum generator are connected with an air source and are connected with corresponding electromagnetic valves, and the electromagnetic valves are simultaneously electrically connected with the PLC; the two ends of the cylinder are provided with magnetic induction switches, the vacuum generator is provided with a magnetic induction switch, and the magnetic induction switch is electrically connected with the PLC.

9. An automatic welding method is characterized by comprising the following steps:

l, the manipulator driving device operates to drive the manipulator to reset;

and O, taking down the article to realize continuous work.