CN113116028B

CN113116028B - Three-in-one machine for metal zipper

Info

Publication number: CN113116028B
Application number: CN202110389339.5A
Authority: CN
Inventors: 林德兵; 张传宝
Original assignee: Shenzhen Lancer M&e Technology Co ltd
Current assignee: Anhui Lanse Intelligent Equipment Technology Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2023-06-09
Anticipated expiration: 2041-04-12
Also published as: CN113116028A

Abstract

The invention provides a three-in-one machine for a metal zipper, which comprises a machine body, and a feeding device, a cutting device, a belt moving device, a threading device, a particle upper stop device and a discharging device which are arranged on the machine body, wherein the machine body is used for cutting, threading a zipper head and punching an upper stop of a metal zipper belt. The metal zipper strip is fed from the feeding device, the cutting device cuts off, the belt moving device conveys the cut metal zipper strip to the threading device, the threading device is used for threading the zipper and transmitting the zipper to the particle upper stop device, the particle upper stop device is used for stopping, and the discharging device is used for guiding out the metal zipper strip after processing is completed. The metal zipper three-in-one machine saves space through three-in-one integrated design, can continuously finish the procedures of cutting off, threading a pull head and punching a stopper, and has high processing speed and high manufacturing efficiency.

Description

Three-in-one machine for metal zipper

[ field of technology ]

The invention relates to the technical field of zipper processing equipment, in particular to a metal zipper three-in-one machine.

[ background Art ]

The zipper comprises two zipper strips, a pull head and corresponding zipper teeth on the zipper strips, and the upper end and the lower end of the zipper strips can be respectively provided with an upper stop and a lower stop according to different use occasions. The slide fastener is divided into a metal slide fastener, a nylon slide fastener, a resin slide fastener, and the like according to materials.

In the related art, the metal zipper comprises a cutting process, a threading process and a stopping process in the production process, but all the processes in the existing equipment are basically separated by different equipment, so that the operation is troublesome, and the production efficiency is low.

Therefore, the invention provides a novel metal zipper three-in-one machine.

[ invention ]

At present, all working procedures in the prior art are basically carried out by different equipment, the operation is troublesome, and the production efficiency is low. Therefore, the novel metal zipper three-in-one machine provided by the invention has the advantages that through the three-in-one integrated design, the space is saved, the procedures of cutting, threading and stopping can be continuously completed, the processing speed is high, and the manufacturing efficiency is high.

The utility model provides a three-in-one machine of metal zipper for cut off, wear the pull head, beat the integration automatic processing production that ends, including the organism and install feed arrangement, cutting device, move the area device, wear the head device, granule go up end device and discharging device on the organism, by move the area device and provide pulling force, feed arrangement is used for with the metal zipper strip is leading in cutting device cuts off the operation, cutting device is used for with metal zipper strip cuts off, move the area device is used for with cut-off metal zipper strip follow cutting device carries to wear the head device, wear the head device is used for cutting off metal zipper strip carries to the granule go up end device, granule go up end device is used for wearing behind the pull head metal zipper strip, including push up end subassembly, rocking arm subassembly and last ultrasonic wave assembly, rocking arm subassembly corresponds push up end subassembly and go up end ultrasonic wave assembly sets up, the subassembly will be carried from last end subassembly to the rocking arm subassembly the ultrasonic wave is carried on the metal zipper strip is last to the ultrasonic wave assembly.

Preferably, the pushing-up stop assembly comprises a vibration disc, a material channel, a sliding block, a sliding seat and a sliding block cylinder, one end of the material channel is connected with the vibration disc, the other end of the material channel is adjacent to the sliding seat, the sliding block is clamped between the sliding seat and the material channel, and the sliding block cylinder drives the sliding block to reciprocate along the sliding seat.

Preferably, the number of the vibration disc, the material channel, the second sliding block, the sliding seat and the sliding block cylinder is two, and the vibration disc, the material channel, the second sliding block, the sliding seat and the sliding block cylinder are arranged at opposite intervals.

Preferably, the upper stop is U-shaped, the slider includes an upper stop pushing protrusion, and the upper stop pushing protrusion faces to a space between the two sliding seats and is disposed corresponding to the U-shaped opening of the upper stop.

Preferably, the rocker arm assembly comprises an upper pressing die, a lower pressing die, a cylinder connecting block, a top stop cylinder and a rocker arm cylinder, wherein the upper pressing die is partially inserted into the cylinder connecting block and is clamped between the lower pressing die and the cylinder connecting block. And the top stop cylinder drives the cylinder connecting block to drive the upper pressing die to move relatively to the lower pressing die. The rocker arm cylinder drives the upper pressing die, the lower pressing die, the cylinder connecting block and the top stopping cylinder to swing between the pushing-up stopping assembly and the upper stopping ultrasonic assembly.

Preferably, the upper die comprises a sliding protrusion, the cylinder connecting block comprises a sliding hole, the sliding protrusion penetrates through the sliding hole, the lower die comprises an upper die clamping groove, the upper die part is movably accommodated in the upper die clamping groove, the sliding hole drives the sliding protrusion to slide reciprocally along the vertical direction that the sliding protrusion penetrates through the sliding hole under the driving of the top stop cylinder, and meanwhile the upper die slides in the upper die clamping groove.

Preferably, the rocker arm assembly further comprises an upper stop space, the upper stop space is arranged between the upper pressing die and the lower pressing die and corresponds to the upper stop arrangement, the rocker arm cylinder drives the upper pressing die and the lower pressing die to swing, and the upper stop space swings between a spacing space between the two sliding seats and the upper part of the upper stop ultrasonic assembly.

Preferably, the upper die comprises a lower notch, the lower die comprises an upper notch, the lower notch and the upper notch are arranged at opposite intervals to form the upper stop space, and the interval distance between the upper notch and the lower notch is changed along with the relative distance between the upper die and the lower die.

Preferably, the upper stop ultrasonic assembly comprises an upper stop driving cylinder, an upper stop ultrasonic fixing seat and a punch rod, wherein the upper stop driving cylinder is fixed on the upper stop ultrasonic fixing seat, the punch rod is arranged below the upper pressing die, the upper stop driving cylinder drives the punch rod to apply pressure to the upper pressing die, the pressure is transmitted to the upper stop in the upper stop space, and the upper stop is fixed on the metal zipper strip.

Preferably, the particle upper stop device further comprises a guide chain assembly, wherein the guide chain assembly is arranged close to the upper stop ultrasonic assembly and comprises a chain passing plate, a lower guide chain plate cylinder, an upper guide chain plate and a lower guide chain plate which are arranged at opposite intervals. The chain plate is arc-shaped, one end of the chain plate is connected with one end of the lower guide chain plate, and the other end of the lower guide chain plate is adjacent to the upper stop space. The lower chain guide plate cylinder drives the lower chain guide plate to move relative to the upper chain guide plate.

Compared with the prior art, the three-in-one machine for the metal zipper integrates three functions of cutting, threading and stopping by installing the cutting device, the threading device and the particle stopping device on the same machine body and transmitting the metal zipper strip through the strip moving device. The belt moving device is beneficial to saving equipment space, the integrated design ensures that the automatic mechanical degree of each functional device is high, the three-in-one machine of the metal zipper can continuously finish the procedures of cutting off, threading the slider and punching the upper stop at one time, the processing speed is high, and the manufacturing efficiency is high. Meanwhile, the transition among the functional devices does not need to be manually participated, repeated clamping and positioning are not needed, and manpower resources are saved. The particle upper stop device is used for precisely controlling the upper stop through pushing the upper stop assembly and the rocker arm assembly, and finishing the upper stop of the metal zipper belt.

[ description of the drawings ]

For a clearer description of the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:

FIG. 1 is a schematic perspective view of a three-in-one machine for metal slide fasteners according to the present invention;

FIG. 2 is a schematic perspective view of a metallic fastener tape;

FIG. 3 is a partially exploded schematic illustration of the three-in-one machine of the metal zipper of FIG. 1;

FIG. 4 is another angular partially exploded view of the three-in-one machine of the metal zipper of FIG. 1;

FIG. 5 is a schematic perspective view of the feeding device shown in FIG. 4;

FIG. 6 is a schematic perspective view of the severing device of FIG. 4;

figure 7 is a schematic perspective view of the cutter assembly of figure 6;

figure 8 is an exploded view of the cutter assembly of figure 6;

FIG. 9 is a schematic perspective view of the left-right moving mechanism shown in FIG. 4;

FIG. 10 is a schematic perspective view of the tape guide mechanism of FIG. 4;

FIG. 11 is a schematic perspective view of the up-and-down movement mechanism shown in FIG. 4;

FIG. 12 is a schematic view of a portion of the device of FIG. 4 in a perspective view;

FIG. 13 is a schematic perspective view of the lower punch mold of FIG. 12;

FIG. 14 is a schematic perspective view of the threading clip of FIG. 4;

FIG. 15 is a schematic perspective view of the particle catch arrangement of FIG. 4;

FIG. 16 is a schematic perspective view of the push-up stop assembly of FIG. 15;

FIG. 17 is an exploded view of the second slider and carriage of FIG. 16;

FIG. 18 is an enlarged partial view of area A of FIG. 15;

FIG. 19 is a perspective assembly view of the upper die, lower die and cylinder connection block shown in FIG. 18;

FIG. 20 is an exploded view of the upper die, lower die and cylinder connection block of FIG. 18;

fig. 21 is a schematic perspective view of the discharging device shown in fig. 4.

[ detailed description ] of the invention

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be electrically connected or mechanically connected; either directly or through an intermediate medium, or between two internal elements.

Referring to fig. 1 and 2, fig. 1 is a schematic perspective view of a three-in-one machine for metal zipper, and fig. 2 is a schematic perspective view of a metal zipper belt. The three-in-one machine 100 for metal zipper is used for cutting off the metal zipper belt 1, threading the zipper head and punching the upper stopper into an integrated automatic processing production.

The metallic fastener tape 1 includes a plurality of cut portions 11 arranged at equal intervals and a lower stop 13 arranged adjacent to the cut portions 11. In the actual production process, in order to facilitate the automated production, the length of the metal fastener tape 1 is tens meters or even hundreds meters, a part of the fastener elements are removed at intervals according to the length of the actual requirement, and through holes are provided, namely the cut-off portion 11. The three-in-one machine 100 cuts the metal fastener tape 1 into a metal fastener tape 1 with a predetermined length at the cutting portion 11, and then, automatically processes the cut metal fastener tape 1 by threading a slider and punching a stopper.

Referring to fig. 3 and 4, fig. 3 is a partially exploded view of the three-in-one machine for metal slide fastener shown in fig. 1, and fig. 4 is another partially exploded view of the three-in-one machine for metal slide fastener shown in fig. 1. The metal zipper three-in-one machine 100 comprises a machine body 10, a control device 20, a feeding device 30, a tape moving device 50, a cutting device 60, a threading device 70, a particle upper stop device 80 and a discharging device 90.

The machine body 10 is used for fixedly bearing the control device 20, the feeding device 30, the belt moving device 50, the cutting device 60, the threading device 70, the particle upper stopping device 80 and the discharging device 90. The control device 20 is electrically connected with the feeding device 30, the belt moving device 50, the cutting device 60, the threading device 70, the particle upper stop device 80 and the discharging device 90 respectively, and controls the operation of the components of the devices. The metal fastener tape 1 is introduced into the metal three-in-one machine 100 from the feeding device 30, cut by the cutting device 60, the slider is inserted into the slider insertion device 70, the particle upper stopper 80 is stopped, and finally, is discharged from the discharging device 90. Wherein the tape moving means 50 moves the metallic fastener tape 1 from the cutting means 60 to the threading means 70.

The machine body 10 includes a housing 11 having a housing space and a substrate 13, wherein the substrate 13 is housed in the housing space, and the housing space is divided into a first housing space 111 and a second housing space 113. The control device 20, the feeding device 30, the belt moving device 50 and the cutting device 60 are fixed to the substrate 13 and are accommodated or partially accommodated in the first accommodating space 111, and the threading device 70 and the particle upper stop device 80 penetrate through the substrate 13 and are accommodated in the accommodating space. The discharging device 90 is connected with the substrate 13.

Fig. 5 is a schematic perspective view of the feeding device shown in fig. 1. The feeding device 30 is connected with the cutting device 60, and the feeding device 30 comprises a supporting rod 31 and a guide wheel 33. The support bar 31 includes a support rail 311 and a support upright 313. The support bar 313 is fixed to the base plate 13 and is connected to the support bar 313. The number of the guide wheels 33 is three in the present embodiment, two of the guide wheels 33 are sequentially disposed on the support cross bar 311, and one guide wheel 33 is disposed on the support upright 313. In other embodiments, the number of guide wheels 33 may be set to other numbers. The metal zipper strip 1 is fed from the end of the supporting cross bar 311 far away from the supporting vertical bar 313, guided by the guide wheel 33, and discharged from the end of the supporting vertical bar 313 far away from the supporting cross bar 311. The metal zipper strip 1 is fed from the end provided with the lower stop 13, and the tape moving device 50 provides a pulling force for feeding the metal zipper strip 1.

Fig. 6 is a schematic perspective view of the cutting device shown in fig. 1. The cutting device 60 is in butt joint with the discharging end of the supporting upright 313. The cutting device 60 comprises a cutting ultrasonic assembly 61, a cutter assembly 63, a sensing hook piece 65, a cutting guide wheel 66 and a guide plate 67. The cutting guide wheel 66 is in butt joint with the discharging end of the supporting upright 313, one end of the guide plate 67 is adjacent to the cutting guide wheel 66, the other end of the guide plate is in contact with the cutter assembly 63 towards the end of the cutting ultrasonic assembly 61, and the cutting ultrasonic assembly 61 is arranged at intervals with the cutter assembly 63. The inductive hook tab 65 is provided to the cutter assembly 63.

After the metal fastener tape 1 is discharged from the supporting upright 313, the metal fastener tape 1 is guided to the guide plate 67 by the cutting guide wheel 66, the sensing hook piece 65 senses the cutting portion 11 and hooks the cutting portion 11 of the metal fastener tape 1 to position, and the cutting ultrasonic assembly 61 cooperates with the cutter assembly 63 to cut the cutting portion 11 of the metal fastener tape 1.

The cutting ultrasonic assembly 61 is located above the cutter assembly 63, the cutting ultrasonic assembly 61 includes a driving cylinder 611, a cutting ultrasonic fixing seat 613, and a welding head 615 fixed on the cutting ultrasonic fixing seat 613, the driving cylinder 611 drives the cutting ultrasonic fixing seat 613 to move up and down, so as to drive the welding head 615 to move up and down, and the cutting ultrasonic assembly 63 is matched with the cutting ultrasonic assembly to complete the cutting action.

Referring to fig. 7 and 8, fig. 7 is a schematic perspective view of the cutter assembly shown in fig. 6, and fig. 8 is an exploded schematic view of the cutter assembly shown in fig. 6. The cutter assembly 63 includes a push rod 631, a cutting cylinder 632 for driving the push rod 631 to move left and right in a horizontal direction, a base 633 having a slide groove 6331, a cutting table 635 accommodated in the slide groove 6331 and slidable along the slide groove 6331, and a cutter 637 provided on the cutting table 635. The cutting cylinder 632 is horizontally disposed to reciprocate in a horizontal direction to drive the cutter assembly 63 to perform a cutting operation on the metallic fastener tape 1. The sliding groove 6331 is vertically disposed, the base 633 is provided with a notch 6333 corresponding to the position of the push rod 631, the push rod 631 may extend into the sliding groove 6331 through the notch 6333 to abut against the lower end of the cutting table 635 and push the cutting table 635 to slide along the sliding groove 6331, and the cutter 637 is fixed at the upper end of the cutting table 635. The cutting stage 635 is spaced apart from the welding head 615 to form a cutter space 639 for the metallic fastener tape 1 to pass through, and the welding head 615 includes a groove (not shown) that is matched with the cutter 635. When the push rod 631 is inserted into the slide groove 6331 to push the cutter 635 to move upward in the vertical direction, the welding head 615 is moved downward in the vertical direction to cut the metal fastener tape 1 located in the cutter space 639. The cutting table 635 is located in the chute 633 and is opposite to the upper side, and intersects with the push rod 631, i.e. each time the push rod 631 moves in the horizontal direction toward the notch 6333, the cutting table 635 and the cutter 637 are driven by the notch 6331 to move upward in the vertical direction in the chute 6331. The motion node of the cutter 637 is identical to the motion node of the welding head 615, that is, each time the push rod 631 drives the cutter 637 to move upward in the vertical direction, the welding head 615 moves downward in the vertical direction to cut off the cutting part 11 located in the cutter space 639, and then the cutter 637 is reset with the welding head 615. The metal fastener tape 1 moves downward together with the cutting stage 635 by the influence of gravity and extends out of the cutting stage 635 toward the tape moving device 50.

The inductive hook tab 65 is electrically connected to the control device 20. For sensing whether the cut portion 11 of the metallic fastener tape 1 reaches the cutter assembly 63. The sensing hook piece 65 senses the cut portion 11 with the through hole of the metal fastener tape 1 as a sensing target. When the metal fastener tape 1 passes through the guide plate 67, the cutting portion 11 causes an induction unit (not shown) to emit a signal, and further causes the induction hook piece 65 to hook the cutting portion 11, thereby achieving positioning.

Referring to fig. 9, 10 and 11 in combination, fig. 9 is a schematic perspective view of the left-right moving mechanism shown in fig. 1, fig. 10 is a schematic perspective view of the guiding belt mechanism shown in fig. 1, and fig. 11 is a schematic perspective view of the up-down moving mechanism shown in fig. 1. The tape moving device 50 includes a left-right moving mechanism 51, a tape guide mechanism 52, and an up-down moving mechanism 53. The left-right moving mechanism 51 may clamp one end of the metal fastener tape 1 extending out of the cutting stage 635 and horizontally move it until the next cut-off portion 11 is positioned. The up-and-down moving mechanism 53 clamps the portion of the metal fastener tape 1 clamped by the left-and-right moving mechanism 51 adjacent to the cutting stage 635, and after the next cutting portion 11 is cut, the metal fastener tape 1 is conveyed to the threading device 70.

In the actual production process, if the length between the two cutting portions 11 is different according to the actual requirement, and if the length is greater than the maximum movement stroke of the left-right movement mechanism 51, the metal fastener tape 11 is moved to the tape guide mechanism 52 when the left-right movement mechanism 51 moves horizontally, and when the left-right movement mechanism 51 reaches the maximum movement stroke, the cutting portion 11 does not reach the cutter space 639 yet, and at this time, the tape guide mechanism 52 winds up to drive the metal fastener tape 1 until the cutting portion 11 is hooked by the sensing hook piece 65.

Referring again to fig. 9, the left-right moving mechanism 51 includes a left-right moving clamp 511, a clamp cylinder 513, a clamp bracket 515, a guide belt 517, and a guide belt cylinder 519. The left-right moving clip 511 is for clamping the lower stopper 13 end of the metallic fastener tape 1 and horizontally moving. The clip cylinder 513 is used for driving the opening and closing movement of the left and right moving clip 511, and one end of the clip bracket 515 is connected with the left and right moving clip 511, and the other end is connected with the conduction band 517. The guide belt cylinder 519 is used for driving the guide belt 517 to drive the clip support 515 on the guide belt 517 to move horizontally, so as to realize the left-right movement of the left-right moving clip 511 to clamp the metal fastener tape 1.

Referring to fig. 10 again, the guiding mechanism 52 includes a first cylinder 521, a second cylinder 523, a third cylinder 525, a first guiding wheel 527, a second guiding wheel 529, and a guiding chute 528. The first air cylinder 521 drives the first guide wheel 527 to rotate, the second air cylinder 523 drives the first guide wheel 527 and the second guide wheel 529 to move along the guide belt chute 528, the third air cylinder 525 drives the second guide wheel 529 to move up and down, so that the first guide wheel 527 and the second guide wheel 529 rotate relatively, the distance between the first guide wheel 527 and the second guide wheel 529 can be changed, when the metal zipper belt 1 enters between the first guide wheel 527 and the second guide wheel 529, relative movement can occur, and further winding of the metal zipper belt 1 is achieved.

Referring to fig. 11 again, the up-and-down moving mechanism 53 includes a first air cylinder 531, a second air cylinder 533, a clamp 535, a guide pole 537, and a motor 539. The up-and-down movement first cylinder 531 and the up-and-down movement second cylinder 533 drive the opening and closing movement of the up-and-down movement clamp 535 such that the up-and-down movement clamp 535 clamps the metal fastener tape 1 away from the lower stopper 13. The motor 539 drives the up-and-down moving clip 535 to move on the guide post 537 to move up and down the metal fastener tape 1, and conveys the metal fastener tape 1 to the threading device 70.

Referring to fig. 4 and 12 in combination, fig. 12 is a schematic partial perspective view of the piercing device shown in fig. 4. The threading device 70 comprises a push-pull head assembly 71, a pull head moving assembly 72, a lower die assembly 73, an upper die assembly 75, a threading clip 77 and a threading head space 79. The slider moving assembly 72 is disposed corresponding to the slider pushing assembly 71 and the lower die assembly 73, the upper die assembly 75 and the lower die assembly 73 are disposed at intervals to form the slider penetrating space 79, and the slider penetrating clip 77 is disposed corresponding to the slider penetrating space 79.

The slider penetrating clip 77 is abutted with the vertically moving clip 535 to clamp the metal fastener tape 1 far away from the end of the lower stopper 13, the metal fastener tape 1 is conveyed to a slider penetrating space 79 between the upper die assembly 75 and the lower die assembly 73, the slider 2 enters the metal fastener three-in-one machine 100 from the push-pull head assembly 71, the slider moving assembly 72 moves the slider 2 from the push-pull head assembly 71 to the lower die assembly 73, the lower die assembly 73 pushes the slider 2 to the upper die assembly 75, and after the metal fastener tape 1 is penetrated by the slider 2 in cooperation with the slider penetrating clip 77, the slider penetrating clip 77 clamps the metal fastener tape 1 to be conveyed to the particle upper stopper 80.

Referring again to fig. 12, the push-pull head assembly 71 includes a first vibration plate 711, a first material channel 712, a first slider 713, a tilt adjustment plate 714, a sensor 715, and a first slider cylinder 716. The first material channel 712 is connected with the discharge hole of the first vibration disc 711, the first slider 713 is disposed at the lower end of the first material channel 712, the inclination adjusting plate 714 is disposed on the first material channel 712, the inductor 715 is disposed at the connection position of the first vibration disc 711 and the first material channel 712, and the first slider cylinder 716 drives the first slider 713 to reciprocate along the horizontal direction toward the slider moving assembly 72.

The first vibration plate 711 sequentially conveys the sliders 2 accommodated in the first vibration plate 711 to the first material path 712 one by self vibration. The first material channel 712 is obliquely arranged and has a smooth inner surface, the slider 2 enters the first material channel 712 and slides from top to bottom to the lower end of the first material channel 712 due to self gravity, and is pushed to the slider moving assembly 72 by the first slider 713.

The inclination adjusting plate 714 adjusts the inclination of the first material channel 712, so that the inclination angle of the first material channel 712 can enable the slider 2 to smoothly reach the lower end of the first material channel 712. After the sensor 715 senses that the slider 2 on the first material path 712 is full, a control signal is sent to the control device 20, and the control device 20 controls the first vibration disc 711 to stop vibrating. The slider 2 is moved from the slider assembly 71 into a collection slot (not shown) of the slider assembly 72, and the slider assembly 72 is pneumatically driven to translate the slider 2 to the lower die assembly 73.

Fig. 13 is a schematic perspective view of the lower punch mold shown in fig. 12. The lower die assembly 73 includes a lower die block 731, a first lower die cylinder 733 for driving the lower die block 731, a second lower die cylinder 735, and a slider receiving groove 737. The first lower die cylinder 733 is configured to drive the lower die 731 to move upwards in a vertical direction to receive the slider 2 translated by the slider assembly 72, and the slider receiving slot 737 is further driven to move upwards in a vertical direction by the second lower die cylinder 735 after receiving the slider 2, until the slider 2 is pushed against the upper die assembly 75.

Fig. 14 is a schematic perspective view of the threading clip shown in fig. 4. The headthrough clip 77 includes a left clip 771, a right clip 773, and two delivery shafts 775 located above the left clip 771 and the right clip 773, respectively. The left clamp 751 and the right clamp 753 are capable of moving back and forth along the transfer shaft 775 on the transfer shaft 775, the transfer shaft 775 extending to the granule up-ending device 80. After the left clamp 771 and the right clamp 773 clamp the metal fastener tape 1 and transfer to the slider penetrating space 79, the metal fastener tape 1 is continuously transferred to the granule upper stopper 80.

Please refer to fig. 15 in combination, which is a schematic diagram illustrating a perspective structure of the particle catch device shown in fig. 4. The particle upper stop 80 includes a push-up stop assembly 81, a rocker arm assembly 83, a chain guide assembly 85, and an upper stop ultrasonic assembly 87. The rocker arm assembly 83 is provided corresponding to the push-up stopper assembly 81 and the upper stopper ultrasonic assembly 87.

The upper stop 3 enters the metal zipper three-in-one machine 100 from the upper stop pushing assembly 81, the rocker arm assembly 83 moves the upper stop 3 from the upper stop pushing assembly 81 to above the upper stop ultrasonic assembly 87 through swinging, the threading clip 77 transmits the metal zipper strip 1 to the rocker arm assembly 83 through the guide chain assembly 85, and the upper stop ultrasonic assembly 87 applies pressure to the rocker arm swinging member 83 to fix the upper stop 3 to the metal zipper strip 1.

Referring to fig. 16 and 17 in combination, fig. 16 is a schematic perspective view of the push-up stop assembly shown in fig. 15, and fig. 17 is an exploded schematic view of the second slider and the slide shown in fig. 16. The push-up stop assembly 81 includes a second vibration plate 811, a second material path 812, a second slider 813, a slider 814, and a second slider cylinder 816. One end of the second material channel 812 is connected with the discharge hole of the second vibration disc 811, the sliding seat 814 is adjacent to the other end of the second material channel 812, the second sliding block 813 is clamped between the sliding seat 814 and the second material channel 812, and the second sliding block cylinder 816 drives the second sliding block 813 to reciprocate along the sliding seat 814. The number of the second vibration plate 811, the second material channel 812, the second slider 813, the slider 814 and the second slider cylinder 816 is two, and the second vibration plate 811, the second material channel 812, the slider 814 and the second slider cylinder 816 are arranged at opposite intervals, and the upper stop 3 is provided for the left chain and the right chain of the metal fastener tape 1 respectively.

The second vibration plate 811 sequentially conveys the upper ends 3 accommodated in the second vibration plate 811 to the second material path 812 one by self vibration. The second material channel 812 is vertically arranged, the inner surface is smooth, the upper stop 3 enters the second material channel 812, slides along the second material channel 812 to the sliding seat 814 due to self gravity, and is driven by the second slider cylinder 816 to push the second slider 813 to a spacing space 8140 between the two sliding seats 814 which are arranged at intervals, so as to be accessed by the rocker arm assembly 83.

The upper stop 3 is U-shaped, when the second material channel 812 slides to the slide 814, the U-shaped opening of the upper stop faces the direction of the second slider 813, the second slider 813 is provided with an upper stop protrusion 8131 corresponding to the U-shaped opening, the upper stop protrusion 8131 faces a space 8140 between the two slide 814, and the upper stop protrusion 8131 is accommodated in the U-shaped opening, so that the upper stop 3 is conveniently and accurately pushed.

Please refer to fig. 18, which is a partially enlarged view of the area a shown in fig. 15. The rocker arm assembly 83 includes an upper die 831, a lower die 832, a cylinder connecting block 833, a top stop cylinder 834, a rocker arm cylinder 835, and a top stop space 836. The upper die 831 is partially inserted into the cylinder connecting block 833 and is sandwiched between the lower die 832 and the cylinder connecting block 833. The top stop cylinder 834 drives the cylinder connecting block 833 to drive the upper pressing die 831 to move relative to the lower pressing die 832, and the upper stop space 836 is provided between the upper pressing die 831 and the lower pressing die 832 and corresponds to the upper stop 3.

Referring to fig. 19 and 20 in combination, fig. 19 is a perspective assembly view of the upper die, the lower die and the cylinder connecting block shown in fig. 18, and fig. 20 is an exploded schematic view of the upper die, the lower die and the cylinder connecting block shown in fig. 18. The upper die 831 includes a sliding protrusion 8311 and a lower notch 8312, the sliding protrusion 8311 is disposed toward the cylinder connecting block 833, and the lower notch 8312 is disposed toward the lower die 832.

The cylinder connecting block 833 is provided with a sliding hole 8331 corresponding to the sliding protrusion 8311, the sliding protrusion 8311 penetrates through the sliding hole 8331, and under the driving of the top stop cylinder 834, the sliding hole 8331 drives the sliding protrusion 8311 to slide reciprocally along the sliding protrusion along the vertical direction penetrating through the sliding hole 8331.

The lower die 832 includes an upper die slot 8321 and an upper notch 8322. The upper die 831 is partially movably received in the upper die locking groove 8321, and the upper die 831 slides in the upper die locking groove 8321 by the driving of the upper stop cylinder 834. The upper notch 8322 and the lower notch 8312 are disposed at two opposite intervals to form the upper stop space 836, and the interval between the upper notch 8322 and the lower notch 8312 varies with the relative distance between the upper die 831 and the lower die 832.

The rocker arm cylinder 835 drives the upper die 831, the lower die 832, the cylinder connecting block 833, and the overhead stop cylinder 834 to oscillate between above the push-up stop assembly 81 and the upper stop ultrasonic assembly 87, and the upper stop space 836 to oscillate between the space between the two sliders 814 and above the upper stop ultrasonic assembly 87. When the upper stamper 831 and the lower stamper 832 swing to the interval space between the two carriages 814, the upper stamper 831 and the lower stamper 832 are butt-placed with the two carriages 814.

The rocker arm assembly 83 swings to the horizontal direction to reach the interval space 8140 between the two sliding seats 814, swings to the vertical direction to reach the upper part of the upper stop ultrasonic assembly 87, the pull head is penetrated by the pull head penetrating clamp 77 in order to match with the swing of the rocker arm assembly, the placing direction of the upper stop 3 is changed by 90 degrees, the side wall of the upper stop 3 is changed from the parallel horizontal direction to the parallel vertical direction, and the metal zipper strip 1 to be cut is inserted into the U-shaped opening of the upper stop 3.

The rocker arm cylinder 835 drives the upper dead space 836 to oscillate to the spacing space 8140; the second slider 816 pushes the upper stopper 3 along the slider 814 to the upper stopper space 836; the top stop cylinder 834 drives the cylinder connecting block 833 to drive the upper pressing die 831 to move towards the lower pressing die 832 to clamp the top stop 3; the rocker arm cylinder 835 drives the upper dead space 836 to oscillate from the spacing space 8140 to above the upper dead ultrasonic assembly 87.

Referring again to fig. 18, the chain guide assembly 85 is disposed adjacent to the upper ultrasonic stop assembly 87 and includes a chain guide plate 851, a lower chain guide plate cylinder 852, an upper chain guide plate 853 and a lower chain guide plate 855 disposed at opposite intervals. The upper link plate 851 is arc-shaped, one end of the upper link plate 855 is connected to one end of the lower link plate 855, and the other end of the lower link plate 855 is adjacent to the upper stopper space 836. The lower link guide cylinder 852 drives the lower link plate 855 up and down relative to the upper link guide 853. The threading clip 77 conveys the metal fastener tape 1 after threading to the upper stopper space 836 through the upper stopper 3 by passing through the upper stopper 851, through a space between the upper stopper 853 and the lower stopper 855.

Referring to fig. 15 again, the upper stop ultrasonic assembly 87 is disposed below the upper pressing die 832 and includes an upper stop driving cylinder 871, an upper stop ultrasonic fixing base 873 and a plunger 675. The upper stop driving cylinder 871 is fixed to the upper stop ultrasonic fixing base 873, the upper stop ultrasonic fixing base 873 is fixed to the base plate 13, the plunger 875 is provided below the upper die 832, the upper stop driving cylinder 871 drives the plunger 875 to apply pressure to the upper die 832, the pressure is transmitted to the upper stop 3 in the upper stop space 836, and the upper stop 3 is fixed to the metal fastener tape 1.

Fig. 21 is a schematic perspective view of the discharging device shown in fig. 4. The discharging device 90 conveys the metal zipper strip 1 after the upper stop out of the granule upper stop device 80, and the discharging device 90 comprises a conveying component 91, a tray component 93 and a discharging clamp 95. The discharge clamp 95 is arranged above the conveying assembly 91, and the conveying assembly 91 is connected with the tray assembly 93. The discharge clamp 95 conveys the metal fastener tape 1 from the granule upper stopper 80 to the conveying assembly 91, the conveying assembly 91 conveys the metal fastener tape to the tray assembly 93, and the tray assembly 93 collects the metal fastener tape 1 after cutting, pulling through and punching up are completed.

The discharge clamp 95 includes a discharge first cylinder 951, a discharge second cylinder 953, a discharge collet 955, a conveyor belt 957, and a discharge third cylinder 959. The first discharging cylinder 951 and the second discharging cylinder 953 jointly drive the discharging chuck 955 to open and close, so that the metal zipper strip 1 is clamped by the discharging chuck 955, meanwhile, the third discharging cylinder 959 drives the conveying belt 957 to move so as to drive the discharging chuck 955 to move, the metal zipper strip 1 is conveyed, and then the first discharging cylinder 951 and the second discharging cylinder 953 jointly drive the discharging chuck 955 to open, so that the metal zipper strip 1 falls to the conveying assembly 91 due to self gravity.

The conveyor assembly 91 includes a conveyor belt 911 and a conveyor motor 913. After the discharge clamp 955 is opened, the metal zipper strip 1 falls to the conveying belt 911, and the conveying motor 913 drives the conveying belt 913 to move, so that the metal zipper strip 1 is driven to move toward the tray assembly 93 until falling into the tray assembly 93.

The working process of the metal zipper three-in-one machine 100 in this embodiment is as follows:

controlled by the control device 20;

the tape moving device 50 provides a pulling force, and the metal fastener tape 1 enters the cutting device 60 from the feeding device 30;

the cutting device 60 cuts the cut portion 11 of the metal fastener tape 1;

the tape moving device 50 conveys the cut metal fastener tape 1 to the threading device 70;

the threading device 70 is used for threading the cut metal zipper strip 1 and conveying the metal zipper strip after the threading to the particle upper stop device 80;

wherein the zipper head 2 enters the metal zipper three-in-one machine 100 from the zipper head penetrating device;

the particle upper stop device 80 is used for stopping the metal zipper belt 1 after the zipper head is penetrated;

wherein the upper stop 3 enters the metal zipper three-in-one machine 100 from the particle upper stop device;

the discharging device 90 conveys the metal fastener tape 1 after the upper stop from the particle upper stop device 80 to the discharging device for collection.

In this embodiment, for convenience of description, the components of each element are not specifically shown, but the components of this embodiment are shown in the drawings.

Compared with the related art, the three-in-one machine 100 for the metal zipper integrates three functions of cutting, threading and punching by installing the cutting device 60, the threading device 70 and the granule upper stop device 80 on the same machine body 10 and transmitting the metal zipper strip 1 through the tape moving device 50. The tape moving device 50 is beneficial to saving equipment space, the integrated design ensures that the automation degree of each functional device is high, and the metal zipper three-in-one machine 100 can continuously complete the procedures of cutting off, pulling through and stopping, and has the advantages of high processing speed and high manufacturing efficiency. Meanwhile, the transition among the functional devices does not need to be manually participated, repeated clamping and positioning are not needed, and manpower resources are saved.

The particle upper stop device 80 precisely controls the upper stop 3 by pushing the upper stop assembly 81 and the rocker arm assembly 83, and the metal zipper strip 1 is finished to be stopped.

While the invention has been described with respect to the above embodiments, it should be noted that modifications can be made by those skilled in the art without departing from the inventive concept, and these are all within the scope of the invention.

Claims

1. The utility model provides a three-in-one machine of metal zipper for cut off, wear the pull head, beat the integration automatic processing production that ends, its characterized in that includes the organism and installs feed arrangement, cutting device, move the area device, wear head device, granule and end device and discharging device on the organism, wherein:

the feeding device is provided with a pulling force by the tape moving device and is used for guiding the metal zipper tape into the cutting device for cutting operation;

the cutting device is used for cutting the metal zipper strip;

the tape moving device is used for conveying the cut metal zipper tape from the cutting device to the threading device;

the threading device is used for threading the cut metal zipper strip into a pull head and conveying the metal zipper strip to the particle upper stop device;

the particle upper stop device is used for punching an upper stop for the metal zipper belt after the zipper head is penetrated and comprises an upper stop pushing component, a rocker arm component and an upper stop ultrasonic component, wherein the rocker arm component is arranged corresponding to the upper stop pushing component and the upper stop ultrasonic component, the rocker arm component moves the upper stop from the upper stop pushing component to be close to the upper stop ultrasonic component through swinging, the zipper head penetrating device transmits the metal zipper belt to the rocker arm component, the upper stop ultrasonic component applies pressure to the rocker arm component to fix the upper stop to the metal zipper belt,

the pushing-up stopping component comprises two sliding seats which are arranged at intervals, and the rocker arm component swings between an interval space between the two sliding seats and the upper part of the ultrasonic wave stopping component.

2. The three-in-one machine of claim 1, wherein the push-up stop assembly comprises a vibration disk, a material channel, a sliding block and a sliding block cylinder, one end of the material channel is connected with the vibration disk, the other end of the material channel is adjacent to the sliding seat, the sliding block is clamped between the sliding seat and the material channel, and the sliding block cylinder drives the sliding block to reciprocate along the sliding seat.

3. The three-in-one machine of claim 2, wherein the number of vibration plates, material channels, sliding blocks and sliding block cylinders is two, and the vibration plates, the material channels, the sliding blocks and the sliding block cylinders are arranged at opposite intervals.

4. The three-in-one machine of claim 3, wherein the upper stop is U-shaped, the slider includes an upper-pushing-stop protrusion, and the upper-pushing-stop protrusion is disposed corresponding to the U-shaped opening of the upper stop toward the space between the two sliders.

5. The three-in-one machine of claim 4, wherein the rocker arm assembly comprises an upper die, a lower die, a cylinder connecting block, a top stop cylinder and a rocker arm cylinder, wherein the upper die is partially inserted into the cylinder connecting block and is clamped between the lower die and the cylinder connecting block, the top stop cylinder drives the cylinder connecting block to drive the upper die to relatively move relative to the lower die, and the rocker arm cylinder drives the upper die, the lower die, the cylinder connecting block and the top stop cylinder to swing between the push-up stop assembly and the upper stop ultrasonic assembly.

6. The three-in-one machine of a metal zipper according to claim 5, wherein the upper die comprises a sliding protrusion, the cylinder connecting block comprises a sliding hole, the sliding protrusion penetrates through the sliding hole, the lower die comprises an upper die clamping groove, the upper die part is movably accommodated in the upper die clamping groove, and the sliding hole drives the sliding protrusion to slide back and forth along the vertical direction that the sliding protrusion penetrates through the sliding hole under the driving of the top stop cylinder, and meanwhile the upper die slides in the upper die clamping groove.

7. The three-in-one machine of claim 5, wherein the rocker arm assembly further comprises an upper stop space disposed between the upper die and the lower die, the rocker arm cylinder driving the upper die and the lower die to oscillate in correspondence to the upper stop, the upper stop space oscillating between a space between the two carriages and above the upper stop ultrasonic assembly.

8. The machine of claim 6, wherein the upper die includes a lower notch, the lower die includes an upper notch, the lower notch is disposed at a distance from the upper notch, the upper notch is formed in the upper stop space, and a distance between the upper notch and the lower notch varies with a distance between the upper die and the lower die.

9. The three-in-one machine of claim 7, wherein the upper stop ultrasonic assembly comprises an upper stop driving cylinder, an upper stop ultrasonic fixing seat and a punch rod, wherein the upper stop driving cylinder is fixed on the upper stop ultrasonic fixing seat, the punch rod is arranged below the upper pressing die, and the upper stop driving cylinder drives the punch rod to apply pressure to the upper pressing die, so that the pressure is transmitted to the upper stop in the upper stop space, and the upper stop is fixed on the metal zipper belt.

10. The three-in-one machine of claim 8, wherein the particle upper stop device further comprises a chain guide assembly, wherein the chain guide assembly is arranged close to the upper stop ultrasonic assembly and comprises a chain passing plate, a lower chain guide plate cylinder, an upper chain guide plate and a lower chain guide plate which are arranged at intervals relatively, the chain passing plate is arc-shaped, one end of the chain passing plate is connected with one end of the lower chain guide plate, the other end of the lower chain guide plate is arranged close to the upper stop space, and the lower chain guide plate cylinder drives the lower chain guide plate to move relatively to the upper chain guide plate.