CN212445611U - Three-in-one device for invisible cutting, piercing and upper stopping - Google Patents

Abstract

The utility model provides an stealthy trinity device of top stop of wearing that cuts off, which comprises a frame, discharge mechanism and set up the feed mechanism in the frame, shutdown mechanism, stretching strap mechanism, conduction band mechanism, first conveying mechanism, second conveying mechanism, wearing mechanism, melt and stop mechanism, discharge mechanism's the feed side corresponds second conveying mechanism's discharge side setting, feed mechanism sets up in shutdown mechanism's feed side, stretching strap mechanism, conduction band mechanism and first conveying mechanism set up in shutdown mechanism's discharge side, second conveying mechanism sets up in first conveying mechanism's discharge side, wearing mechanism and melt and stop mechanism and set up on second conveying mechanism's removal route, second conveying mechanism includes the conveying guide rail and installs the centre gripping subassembly on the conveying guide rail. Compared with the prior art, the utility model provides a degree of automation that stealthy cut off and wear overhead trinity device of stopping is higher.

Description

Three-in-one device for invisible cutting, piercing and upper stopping

[ technical field ] A method for producing a semiconductor device

The utility model relates to a zip fastener manufacture equipment technical field especially relates to an it is stealthy to cut off and wear first trinity device of ending.

[ background of the invention ]

As a zipper production country in China, the zipper production accounts for 50% -60% of the total world production, and with the development of the zipper industry towards low cost, high quality, large scale and intensification, the requirements on the production efficiency and automation equipment of zippers are higher and higher. The zipper mainly comprises a metal zipper, a nylon zipper and an injection molding zipper, and the injection molding zipper is widely welcomed due to the characteristics of low cost and good performance.

The zipper processing machine in the related art only can process a single procedure, and needs manual operation to guide the zipper into a machine of the next processing procedure after the processing is finished, so that the automation degree is low, and the processing cost is increased. And adopt numerous machines to process different processes respectively also very big occupation space, increased the area of factory building, increaseed enterprise cost.

Therefore, there is a need to provide a new invisible cutting, piercing and top-stop three-in-one device to solve the above problems.

[ Utility model ] content

Aiming at the technical problems of low automation degree and large occupied area of a zipper processing machine in the related technology. The utility model provides a degree of automation is higher stealthy cuts off and wears first trinity device of ending.

The utility model provides an stealthy trinity device of top dead of wearing that cuts off, its include frame, discharge mechanism and set up in feed mechanism, shutdown mechanism, stretching strap mechanism, conduction band mechanism, first conveying mechanism, second conveying mechanism, wearing head mechanism, melt the top dead center in the frame, discharge mechanism's feed side corresponds the discharge side setting of second conveying mechanism, feed mechanism set up in shutdown mechanism's feed side, stretching strap mechanism conduction band mechanism reaches first conveying mechanism set up in shutdown mechanism's discharge side, second conveying mechanism set up in first conveying mechanism's discharge side, wearing head mechanism reaches melt the top dead center set up in on second conveying mechanism's the removal route, second conveying mechanism including carry the guide rail and install in carry the centre gripping subassembly on the guide rail.

Preferably, the working areas of the cutting mechanism, the belt pulling mechanism and the belt guiding mechanism are first working areas, the working area of the first conveying mechanism is a second working area, the working areas of the second conveying mechanism, the head penetrating mechanism, the melt-up mechanism and the discharging mechanism are third working areas, the first working area and the third working areas are parallel to each other, and the second working areas are intersected with the first working area and the third working area respectively.

Preferably, the frame includes a supporting surface, the feeding mechanism, the cutting mechanism, the belt pulling mechanism, the belt guiding mechanism, the first conveying mechanism, the second conveying mechanism, the head penetrating mechanism and the melt-up-stop mechanism are all fixed on the supporting surface, the first working area and the third working area are both parallel to the supporting surface, and the second working area is perpendicular to the supporting surface.

Preferably, the feeding mechanism comprises a feeding support rod, a feeding guide belt wheel and a feeding clamping plate, the feeding guide belt wheel and the feeding clamping plate are fixed on the feeding support rod, the feeding clamping plate is arranged on one side close to the cutting mechanism, and the feeding guide belt wheel is arranged on one side far away from the cutting mechanism.

Preferably, the cutting mechanism includes a positioning portion and a cutting portion, the positioning portion and the cutting portion are both fixed to the frame through a support, the positioning portion includes a positioning portion and a lower mold portion, the feeding mechanism is disposed corresponding to a feeding side of the positioning portion, and the lower mold portion is disposed corresponding to a discharging side of the positioning portion.

Preferably, the lower die part comprises a lower die base, a lower die driving cylinder and a lower die sliding block, the lower die driving cylinder and the lower die sliding block are mounted on a lower die of the lower die base, the lower die sliding block corresponds to the discharge side of the positioning part, the output end of the lower die driving cylinder is connected with a lower die push block, the lower die driving cylinder pushes the lower die sliding block to move through the lower die push block, the cutting part comprises a driving part and a cutter part, the cutter part is fixed on the driving part, the cutter part corresponds to the discharge side of the positioning part and is arranged right opposite to the lower die sliding block.

Preferably, the stretching strap mechanism includes stretching strap drive division and stretching strap part, the stretching strap drive division with the stretching strap part is fixed in through support piece the frame, the stretching strap drive division include stretching strap drive division and with the adjacent stretching strap guide part that sets up of stretching strap drive division, the stretching strap drive division include stretching strap driving motor with stretching strap driving motor output shaft's action wheel, with what the action wheel was each other the interval set up follow driving wheel, connect the action wheel with from the conveyer belt of driving wheel and with support piece fixed connection's mounting panel, from driving wheel install in on the mounting panel, the stretching strap guide part include the deflector and install in dog on the deflector, the deflector orientation the cutting mechanism direction sets up, the dog is located being close to of deflector one side of cutting mechanism.

Preferably, the strap portion includes a fixing portion mounted on the guide plate and connected to the conveyor belt, and a strap portion mounted at one end of the fixing portion, the fixing portion includes a first plate mounted on the guide plate and a second plate mounted at one end of the first plate, the first plate and the second plate are perpendicular to each other, the first plate is mounted on the guide plate, one end of the first plate is connected to the conveyor belt, the second plate is mounted at one end of the first plate, the end of the second plate is far away from the conveyor belt, and the strap portion is mounted at one end of the second plate, the end of the second plate is far away from the first plate.

Preferably, the guide belt mechanism comprises a guide belt vertical plate and a guide belt part installed on the guide belt vertical plate, a chute is arranged on the guide belt vertical plate, the guide belt part comprises a guide rail assembly installed in the chute, a guide rail cylinder connected with the guide rail assembly, a guide belt motor located on one side, close to the cutting mechanism, of the guide rail cylinder, a guide belt cylinder located on one side, close to the supporting surface, of the guide belt motor, a guide belt driving wheel installed on an output shaft of the guide belt motor, a guide belt driven wheel installation plate installed on the output shaft of the guide belt cylinder, and a guide belt driven wheel installed on the guide belt driven wheel installation plate, and the guide belt driven wheel and the guide belt.

Preferably, the first conveying mechanism comprises a conveying vertical plate fixed on the rack, a screw rod assembly installed on the conveying vertical plate and a conveying assembly installed on the screw rod assembly, the screw rod assembly comprises a screw rod motor and a screw rod, the conveying assembly is installed on the screw rod, and the conveying assembly comprises an avoiding cylinder, a clamping cylinder and a clamping plate connected with the clamping cylinder.

Compared with the prior art, the utility model provides a stealthy is cut off and is worn first trinity device of ending can realize the processing that cuts off the zip fastener, can also realize simultaneously carrying out wearing, the processing of ending to the zip fastener after cutting off, and degree of automation is high to overall arrangement is compacter has promoted the utilization ratio in space.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

fig. 1 is a schematic perspective view of a three-in-one device for invisible cutting, piercing and stopping provided by the present invention;

FIG. 2 is an exploded view of the invisible cutting, piercing and stopping three-in-one device shown in FIG. 1;

FIG. 3 is a schematic structural view of the feeding mechanism shown in FIG. 1;

FIG. 4 is a schematic structural view of the positioning portion shown in FIG. 1;

FIG. 5 is a schematic view of the structure of the drawtape mechanism shown in FIG. 1;

FIG. 6 is a schematic view of the belt guiding mechanism of FIG. 1;

FIG. 7 is a schematic structural view of the first conveying mechanism shown in FIG. 1;

fig. 8 is a partially enlarged view of the area a shown in fig. 1.

[ detailed description ] embodiments

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1 and fig. 2 in combination. The utility model provides an it is stealthy to cut off and wear overhead trinity device 100, its zip fastener strap that is used for processing the chain tooth of having moulded plastics, it includes frame 10, feed mechanism 20, shutdown mechanism 30, stretching strap mechanism 40, conduction band mechanism 50, first conveying mechanism 60, second conveying mechanism 70, wear overhead mechanism 80, melts overhead mechanism 90 and discharge mechanism 110 to stealthy cut off and wear overhead trinity device 100. The machine frame 10 and the discharging mechanism 110 are respectively supported on the ground, one end of the discharging mechanism 110 is connected with the machine frame 10, the feeding mechanism 20, the cutting mechanism 30, the belt pulling mechanism 40, the belt guiding mechanism 50, the first conveying mechanism 60, the second conveying mechanism 70, the threading mechanism 80 and the melt-up-stop mechanism 90 are all arranged on the machine frame 10, and the feeding side of the discharging mechanism 110 is arranged corresponding to the discharging side of the second conveying mechanism 70.

The belt drawing mechanism 40, the belt guiding mechanism 50, the first conveying mechanism 60 and the cutting mechanism 30 are sequentially fixed on the rack 10 along a direction away from the discharging mechanism 110 and toward a direction close to the discharging mechanism 110. The feeding side of the second conveying mechanism 70 is arranged corresponding to the discharging side of the first conveying mechanism 60, the threading mechanism 80 and the upper melting stop mechanism 90 are respectively arranged on the moving path of the second conveying mechanism 70, and the upper melting stop mechanism 90 is located at one side close to the discharging mechanism 110. The positions of the belt drawing mechanism 40, the belt guiding mechanism 50, the first conveying mechanism 60, and the cutting mechanism 30 on the frame 10 are staggered from the positions of the second conveying mechanism 70, the head threading mechanism 80, and the upper fuse stop mechanism 90 on the frame 10. That is, the tape drawing mechanism 40, the tape guiding mechanism 50, the first conveying mechanism 60, and the cutting mechanism 30 are provided in one region of the frame 10, and the second conveying mechanism 70, the threading mechanism 80, and the melt-up mechanism 90 are provided in another region of the frame 10.

In this embodiment, the direction in which the tape drawing mechanism 40, the tape guiding mechanism 50, the first conveying mechanism 60, and the cutting mechanism 80 are sequentially disposed on the frame 10 is the same as the moving direction of the second conveying mechanism 70, and the tape drawing mechanism 40, the tape guiding mechanism 50, the first conveying mechanism 60, and the cutting mechanism 80 are disposed adjacent to the second conveying mechanism 70. Each region on the frame 10 is better utilized like this, makes the overall layout more compact, can let the frame 10 set up littleer, has reduced holistic area occupied, has promoted the utilization ratio in space.

Specifically, in this embodiment, the frame 10 is rectangular, the frame 10 includes a rectangular support surface 11, and the feeding mechanism 20, the cutting mechanism 30, the tape drawing mechanism 40, the tape guiding mechanism 50, the first conveying mechanism 60, the second conveying mechanism 70, the threading mechanism 80, and the melt top stop mechanism 90 are all fixed on the support surface 11. The tape drawing mechanism 40, the tape guiding mechanism 50, the first conveying mechanism 60, and the cutting mechanism 30 are sequentially arranged along the length direction of the supporting surface 11, and the movement direction of the second conveying mechanism 70 is along the length direction of the supporting surface 11. The tape drawing mechanism 40, the tape guiding mechanism 50, the first conveying mechanism 60, the cutting mechanism 30, the second conveying mechanism 70, the threading mechanism 80, and the fuse upper stop mechanism 90 are arranged in a staggered manner along the width direction of the supporting surface 11.

It is understood that, in other embodiments, the frame 10 may have any other shape, and the supporting surface 11 on the frame 10 may also have any other shape, that is, only the frame 10 is required to support the corresponding component on the invisible cutting-off and top-dead-center three-in-one device 100. Even, in other embodiments, the part of the invisible cutting, piercing and stopping three-in-one device 100 may not be disposed on the frame 10, and the part that is not disposed on the frame 10 may be directly supported on the ground through a support member, and the support member supports the part to a predetermined height for processing, such as the discharging mechanism 110 disposed in this embodiment.

That is, in other embodiments, the components of the invisible cutting, piercing and stopping three-in-one device 100 may be fixed on the frame 10 or not fixed on the frame 10 according to actual needs. In this embodiment, the feeding mechanism 20, the cutting mechanism 30, the tape drawing mechanism 40, the tape guiding mechanism 50, the first conveying mechanism 60, the second conveying mechanism 70, the threading mechanism 80 and the melt-top-stop mechanism 90 are all fixed on the frame 10, so that the overall layout is more compact, the overall space utilization rate is increased, the installation is more convenient and simpler, each component can be better installed at a preset processing position, and the allocation time is reduced.

The feeding mechanism 20 is used for guiding the zipper cloth tapes from the feeding side of the cutting mechanism 30 into the cutting mechanism 30, the zipper cloth tapes are clamped and pulled out from the discharging side of the cutting mechanism 30 by the tape guiding mechanism 40, the tape guiding mechanism 50 is used for clamping the zipper cloth tapes pulled out by the tape guiding mechanism 40, the zipper cloth tapes are tightened, and therefore the cutting mechanism 30 cuts the zipper cloth tapes pulled out by the tape guiding mechanism 40 to form zipper cloth tape sections. The first conveying mechanism 60 is used for conveying the zipper tape sections to the second conveying mechanism 70, and the zipper tape sections sequentially pass through the head penetrating mechanism 80 and the upper stop melting mechanism 90 through the transmission of the second conveying mechanism 70 to complete the penetrating of the zipper slider and the processing of the upper stop. The discharging mechanism 110 is used for pulling out the zipper tape section, which has been subjected to the slider penetrating and top stop processing, from the second conveying mechanism 70.

The feeding mechanism 20, the cutting mechanism 30, the belt pulling mechanism 40, the belt guiding mechanism 50 and the first conveying mechanism 60 are supported by a support member on the frame 10, so that the working areas of the feeding mechanism 20, the cutting mechanism 30, the belt pulling mechanism 40 and the belt guiding mechanism 50, the working area of the first conveying mechanism 60, the working area of the second conveying mechanism 70, the head penetrating mechanism 80, the melt-up-stop mechanism 90 and the working area of the discharging mechanism 110 are located on different planes. Specifically, the working areas of the cutting mechanism 30, the tape pulling mechanism 40, and the tape guiding mechanism 50 are a first working area, the working area of the first conveying mechanism 60 is a second working area, and the working areas of the second conveying mechanism 70, the threading head mechanism 80, the melt-up mechanism 90, and the discharging mechanism 110 are a third working area. The first working area and the third working area are parallel to each other, the first working area and the third working area are all parallel to the supporting surface 11, and the first working area is located on the upper side of the third working area, namely the first working area is located on one side far away from the supporting surface 11. The second working area is perpendicular to the supporting surface 11, the second working area is respectively intersected with the first working area and the third working area, and the zipper cloth belt sections processed in the first working area are conveyed to the third working area through the second working area to be processed continuously.

It can be understood that, through will shutdown mechanism 30 draw tape mechanism 40 the operating region of conduction band mechanism 50 with second conveying mechanism 70 wear first mechanism 80 melt last stop mechanism 90 the operating region of discharge mechanism 110 sets up at the height of difference, and passes through first conveying mechanism 60 will draw zipper cloth tape section transmission, very big utilization the space, reduced stealthy cutting off the area of wearing first trinity device 100 of stopping, promoted the competitiveness of product.

Please refer to fig. 3. Feed mechanism 20 includes feeding bracing piece 21 and is fixed in feeding leading wheel 22 and feeding splint 23 on the feeding bracing piece 21, feeding splint 23 set up to be close to one side of shutdown mechanism 30, feeding leading wheel 22 set up to be kept away from one side of shutdown mechanism 30, feeding leading wheel 22 with feeding splint 23 are used for the conduction zip fastener strap for the zip fastener strap gets into can not twine before shutdown mechanism 30 and curl the processing of the follow-up zip fastener of influence.

Please continue to refer to fig. 1 and 2. The cutting mechanism 30 includes a positioning portion 31 and a cutting portion 32, and the positioning portion 31 and the cutting portion 32 are fixed to the frame 10 by a support.

Please refer to fig. 4. The positioning portion 31 includes a positioning portion 311 and a lower mold portion 312, the feeding mechanism 20 is provided corresponding to a feeding side 3111 of the positioning portion 311 to guide the fastener tapes into the positioning portion 311, and the lower mold portion 312 is provided corresponding to a discharging side 3112 of the positioning portion 311. The positioning portion 311 is used for positioning and pressing a zipper cloth tape, the lower mold portion 312 includes a lower mold 3121, and a lower mold driving cylinder 3122 and a lower mold slider 3123 installed on the lower mold 3121, the lower mold slider 3123 is disposed corresponding to a discharge side 3112 of the positioning portion 311, an output end of the lower mold driving cylinder 3122 is connected with a lower mold push block 3124, and the lower mold driving cylinder 3122 pushes the lower mold slider 3123 to move through the lower mold push block 3124. Specifically, the lower die driving cylinder 3122 and the lower die push block 3124 are mounted on the side of the lower die base 3121 to form a side push structure.

Please continue with fig. 2. The cutting portion 32 includes a driving portion 321 and a cutter portion 322, the cutter portion 322 is fixed on the driving portion 321, the cutter portion 322 is disposed corresponding to the discharging side 3112 of the positioning portion 311 and opposite to the lower mold slider 3123, and the driving portion 321 is configured to drive the cutter portion 322 to move toward or away from the lower mold portion 312. The fastener tape extending from the discharge side 3112 of the positioning portion 311 is first pulled out by the tape pulling mechanism 40, and then the cutter portion 322 and the lower die slider 3123 are cooperatively used to cut the fastener tape to form the fastener tape section. Preferably, the cutter portion 322 is an ultrasonic cutter.

Please refer to FIG. 5. The pull belt mechanism 40 includes a pull belt driving portion 41 and a pull belt portion 42, and the pull belt driving portion 41 and the pull belt portion 42 are fixed to the frame 10 through a support member.

The stretching strap drive section 41 include stretching strap drive division 411 and with the stretching strap guide 412 of the adjacent setting of stretching strap drive division 411, stretching strap drive division 411 include stretching strap driving motor 4111 with stretching strap driving motor 4111 output shaft's action wheel 4112, with the mutual interval of action wheel 4112 sets up from driving wheel 4113, connect the action wheel 4112 with from the conveyer belt 4114 of driving wheel 4113 and with support piece fixed connection's mounting panel 4115, from driving wheel 4113 install in on the mounting panel 4115. The tape guide 412 includes a guide plate 4121 and a stopper 4122 attached to the guide plate 4121, the guide plate 4121 is provided toward the cutting mechanism 30, and the stopper 4122 is located on a side of the guide plate 4121 close to the cutting mechanism 30.

The draw tape portion 42 includes a fixing portion 421 mounted on the guide plate 4121 and connected to the conveyor belt 4114, and a draw tape portion 422 mounted at one end of the fixing portion 421, the fixing portion 421 includes a first plate member 4211 mounted on the guide plate 4121, and a second plate member 4212 mounted at one end of the first plate member 4211, and the first plate member 4211 and the second plate member 4212 are disposed perpendicular to each other. The first plate 4211 is installed on the guide plate 4121 and has one end connected to the conveyor belt 4114, and the second plate 4212 is installed on the end of the first plate 4211 away from the conveyor belt 4114. The zipper tape part 422 is mounted at one end of the second plate 4212 far away from the first plate 4211, the zipper tape part 422 comprises a first air claw 4221 and a first zipper clamp 4222 mounted on the first air claw 4221, and the first air claw 4221 is used for controlling the opening and closing of the first zipper clamp 4222 so as to clamp and release a zipper tape.

The operation principle of the belt pulling mechanism 40 is as follows: the draw tape driving motor 4111 drives the conveyor belt 4114 to move through the driving wheel 4112, so that the first plate 4211 connected to the conveyor belt 4114 moves on the guide plate 4121, and then the whole draw tape part 422 is driven to move. When the zipper cloth belt is required to be clamped, the draw belt driving motor 4111 drives the draw belt part 422 to be close to one side of the cutting mechanism 30 to move, after the zipper cloth belt is moved to a preset position, the first air claw 4221 drives the first zipper clamp 4222 to clamp the zipper cloth belt, and finally the draw belt driving motor 4111 reversely rotates to drive the draw belt part 422 to be far away from one side of the cutting mechanism 30 to move the zipper cloth belt to be pulled out of the cutting mechanism 30. The stop 4122 is used to stop the first plate 4211 and prevent the first plate 4211 from moving too far.

Please refer to fig. 6. The guide belt mechanism 50 comprises a guide belt vertical plate 51 and a guide belt part 52 installed on the guide belt vertical plate 51, a sliding slot 511 is arranged on the guide belt vertical plate 51, the guide belt part 52 comprises a guide rail component 521 installed in the sliding slot 511, a guide rail cylinder 522 connected with the guide rail component 521, a guide belt motor 523 located on one side, close to the cutting mechanism 30, of the guide rail cylinder 522, a guide belt cylinder 524 located on one side, close to the supporting surface 11, of the guide belt motor 523, a guide belt driving wheel 525 installed on an output shaft of the guide belt motor 523, a guide belt driven wheel installation plate 526 installed on an output shaft of the guide belt cylinder 524, and a guide belt driven wheel 527 installed on the guide belt driven wheel installation plate 526, and the guide belt driven wheel 527 is arranged. Each component in the tape guiding part 52 can be directly or indirectly fixed on the tape guiding vertical plate 51, the sliding slot 511 is arranged along the width direction of the supporting surface 11, the guide rail cylinder 522 is used for driving each component in the tape guiding part 52 to move along the arrangement direction of the sliding slot 511 so as to avoid the tape pulling mechanism 40, and the tape guiding cylinder 524 is used for driving the tape guiding driven wheel 527 to move towards or away from the tape guiding driving wheel 525 so as to clamp the zipper tape pulled out by the tape pulling mechanism 40.

Specifically, when the pull strip portion 422 moves toward the cutting mechanism 30, the guide cylinder 522 contracts to drive the guide strip portion 52 to move away from the pull strip portion 422, so that the pull strip portion 422 can smoothly move toward the cutting mechanism 30, and at this time, the guide cylinder 524 stretches to form a gap between the guide strip driven wheel 527 and the guide strip driving wheel 525. When the zipper tape 422 is pulled out from the cutting mechanism 30 and moves back to the position of the tape guide mechanism 50, the guide cylinder 522 stretches the tape guide and the tape guide part 52 moves towards the zipper tape, and after moving to the predetermined position, the zipper tape is just positioned between the tape guide driven wheel 527 and the tape guide driving wheel 525, and at this time, the tape guide cylinder 524 contracts to enable the tape guide driven wheel 527 and the tape guide driving wheel 525 to clamp the zipper tape.

Please refer to fig. 7. The first conveying mechanism 60 includes a conveying vertical plate 61 fixed to the frame 10, a screw rod assembly 62 mounted on the conveying vertical plate 61, and a conveying assembly 63 mounted on the screw rod assembly 62. The screw rod assembly 62 comprises a screw rod motor 621 and a screw rod 622, the conveying assembly 62 is mounted on the screw rod 622, and the screw rod motor 621 drives the screw rod 622 so as to drive the conveying assembly 62 to move linearly, and the zipper cloth tape section formed by cutting off the zipper cloth tape by the cutting mechanism 30 is conveyed to the second conveying mechanism 70.

The conveying assembly 63 includes an avoiding cylinder 631, a clamping cylinder 632, and a clamping plate 633 connected to the clamping cylinder 632. The conveying assembly 63 is similar to the guiding belt portion 52 in principle, and when the belt pulling mechanism 40 moves toward the cutting mechanism 30, the avoiding cylinder 631 drives the overall conveying mechanism 63 to avoid the belt pulling portion 42, and at this time, the clamping cylinder 632 drives the clamping plate 633 to form a gap. When the zipper tape part 422 pulls out the zipper tape from the cutting mechanism 30 and moves back past the position of the first conveying mechanism 60, the avoiding cylinder 631 drives the overall conveying mechanism 63 to return, the zipper tape is located in the gap between the clamping plates 633, and the clamping cylinder 632 drives the clamping plates 633 to clamp the zipper tape. After the cutting mechanism 30 cuts the zipper cloth tapes to form the zipper cloth tape sections, the conveying assembly 63 is driven by the screw assembly 62 to descend to the plane of the second conveying mechanism 70, and the zipper cloth tape sections are clamped by the second conveying mechanism 70.

It will be appreciated that, since the belt guiding mechanism 50 and the first conveying mechanism 60 are located between the cutting mechanism 30 and the belt pulling mechanism 40, in particular, the guide plate 4121 is installed higher than the belt guiding mechanism 50 and the first conveying mechanism 60, and the end of the first plate 4211 away from the conveyor belt 4114 extends out of the guide plate 4121, so that the second plate 4212 and the belt pulling portion 422 are located to be offset from the belt guiding plate 51 and the conveying plate 61, and are not blocked when the second plate 4212 and the belt pulling portion 422 move.

It should be noted that, there is a gap between the position of the cutter portion 322 and the discharge side 3112 of the positioning portion 311, so that after the cutter portion 322 cuts the zipper tape, the discharge side 3112 of the positioning portion 311 still leaves the zipper tape extending out of the positioning portion 311, and the tape drawing mechanism 40 is clamped, thereby implementing the reciprocating operation.

Please continue to refer to fig. 1 and 2. The second conveying mechanism 70 comprises a conveying guide rail 71 and two clamping assemblies 72 arranged on the conveying guide rail 71, the conveying guide rail 71 and the clamping assemblies 72 are respectively provided with two conveying guide rails 71 which are mutually spaced, and the two clamping assemblies 72 are respectively arranged on the two conveying guide rails 71. The clamping assembly 72 is used for clamping the zipper tape sections conveyed by the first conveying mechanism 60, and the clamping assembly 72 clamps the zipper tape sections and then conveys the zipper tape sections to the side close to the discharging mechanism 110 through the conveying guide rail 71.

Please refer to fig. 8. The head penetrating mechanism 80 comprises a conveying part 81, a pushing part 82 connected with the conveying part 81 and a head penetrating part 83 arranged between the two conveying rails 71, the conveying part 81 comprises a vibration disc (not shown) and a pull head rail, the pull head rail is connected with the pushing part 82, a plurality of pull heads are arranged in the vibration disc, the pull heads in the vibration disc are sent into the pushing part 82 through the pull head rail, the pushing part 82 pushes the pull heads to the head penetrating part 83, and the head penetrating part 83 penetrates the pull heads into the zipper tape sections.

The zipper tape sections conveyed by the second conveying mechanism 70 are passed through the slider penetrating mechanism 80, and then continuously conveyed to the upper stop melting mechanism 90, the upper stop melting mechanism 90 is used for processing the upper stop of the zipper tape sections, and finally the discharge mechanism 110 is used for pulling out the zipper tape sections which are cut off, penetrated and melted to stop, so as to complete the processing.

Compared with the prior art, the utility model provides a stealthy is cut off and is worn first trinity device of ending can realize the processing that cuts off the zip fastener, can also realize simultaneously carrying out wearing the head, melting the processing of ending to the zip fastener after cutting off, and degree of automation is high to overall arrangement is compacter has promoted the utilization ratio in space.

The above embodiments of the present invention are only described, and it should be noted that, for those skilled in the art, modifications can be made without departing from the inventive concept, but these all fall into the protection scope of the present invention.

Claims (10)

1. A three-in-one device for invisible cutting, piercing and stopping is characterized by comprising a frame, a discharging mechanism, a feeding mechanism, a cutting mechanism, a belt drawing mechanism, a belt guiding mechanism, a first conveying mechanism, a second conveying mechanism, a piercing mechanism and a melting and stopping mechanism which are arranged on the frame, the feeding side of the discharging mechanism is arranged corresponding to the discharging side of the second conveying mechanism, the feeding mechanism is arranged on the feeding side of the cutting mechanism, the belt drawing mechanism, the belt guiding mechanism and the first conveying mechanism are arranged on the discharging side of the cutting mechanism, the second conveying mechanism is arranged on the discharge side of the first conveying mechanism, the head penetrating mechanism and the upper melting stop mechanism are arranged on the moving path of the second conveying mechanism, the second conveying mechanism comprises a conveying guide rail and a clamping assembly arranged on the conveying guide rail.

2. The invisible cutting, threading and top-stop three-in-one device according to claim 1, wherein the cutting mechanism, the belt pulling mechanism and the belt guiding mechanism are arranged in a first working area, the first conveying mechanism is arranged in a second working area, the second conveying mechanism, the threading mechanism, the top-stop melting mechanism and the discharging mechanism are arranged in a third working area, the first working area and the third working area are parallel to each other, and the second working area is respectively intersected with the first working area and the third working area.

3. The invisible cutting, threading and top-stop three-in-one device according to claim 2, wherein the frame comprises a supporting surface, the feeding mechanism, the cutting mechanism, the drawstring mechanism, the conduction band mechanism, the first conveying mechanism, the second conveying mechanism, the threading mechanism and the top-stop melting mechanism are all fixed on the supporting surface, the first working area and the third working area are all parallel to the supporting surface, and the second working area is perpendicular to the supporting surface.

4. The invisible cutting-off, threading and top-dead-center three-in-one device as claimed in claim 1, wherein the feeding mechanism comprises a feeding support rod, a feeding guide pulley and a feeding clamping plate, the feeding guide pulley and the feeding clamping plate are fixed on the feeding support rod, the feeding clamping plate is arranged on one side close to the cutting mechanism, and the feeding guide pulley is arranged on one side far away from the cutting mechanism.

5. The invisible cutting, piercing and top-stop three-in-one device according to claim 1, wherein the cutting mechanism comprises a positioning portion and a cutting portion, the positioning portion and the cutting portion are both fixed on the frame through a support member, the positioning portion comprises a positioning portion and a lower die portion, the feeding mechanism is arranged corresponding to a feeding side of the positioning portion, and the lower die portion is arranged corresponding to a discharging side of the positioning portion.

6. The invisible cutting-off, threading and top-stop three-in-one device according to claim 5, wherein the lower die portion comprises a lower die base and a lower die driving cylinder and a lower die sliding block which are mounted on the lower die base, the lower die sliding block is arranged corresponding to the discharge side of the positioning portion, the output end of the lower die driving cylinder is connected with a lower die pushing block, the lower die driving cylinder pushes the lower die pushing block to move, the cutting portion comprises a driving portion and a cutter portion, the cutter portion is fixed on the driving portion, the cutter portion corresponds to the discharge side of the positioning portion and is arranged opposite to the lower die sliding block.

7. The invisible cutting, piercing and top-stop three-in-one device as claimed in claim 1, the drawstring mechanism comprises a drawstring driving part and a drawstring part, the drawstring driving part and the drawstring part are fixed on the frame through a support piece, the drawstring driving part comprises a drawstring driving part and a drawstring guiding part arranged adjacent to the drawstring driving part, the drawstring driving part comprises a drawstring driving motor, a driving wheel, a driven wheel, a conveying belt and a mounting plate, wherein the driving wheel is connected with the output shaft of the drawstring driving motor, the driven wheel is arranged at intervals with the driving wheel, the conveying belt is connected with the driving wheel and the driven wheel, the mounting plate is fixedly connected with the supporting piece, the driven wheel is arranged on the mounting plate, the drawstring guide part comprises a guide plate and a stop block arranged on the guide plate, the guide plate is arranged towards the cutting mechanism, and the stop block is positioned on one side of the guide plate close to the cutting mechanism.

8. The invisible cutting, piercing and top-stop three-in-one device according to claim 7, wherein the strap portion comprises a fixing portion and a strap portion, the fixing portion is installed on the guide plate and connected with the conveyor belt, the strap portion is installed at one end of the fixing portion, the fixing portion comprises a first plate and a second plate, the first plate is installed on the guide plate, the second plate is installed at one end, far away from the conveyor belt, of the first plate, the strap portion is installed at one end, far away from the first plate, of the second plate, and the strap portion is installed at one end, far away from the first plate, of the second plate.

9. The invisible cutting-off, threading and top-stop three-in-one device according to claim 3, wherein the guide belt mechanism comprises a guide belt vertical plate and a guide belt part mounted on the guide belt vertical plate, a sliding groove is formed in the guide belt vertical plate, the guide belt part comprises a guide rail assembly mounted in the sliding groove, a guide rail cylinder connected with the guide rail assembly, a guide belt motor located on one side of the guide rail cylinder close to the cutting mechanism, a guide belt cylinder located on one side of the guide belt motor close to the supporting surface, a guide belt driving wheel mounted on an output shaft of the guide belt motor, a guide belt driven wheel mounted on an output shaft of the guide belt cylinder, and a guide belt driven wheel mounted on the guide belt driven wheel mounting plate, and the guide belt driven wheel and.

10. The invisible cutting, piercing and top-stop three-in-one device according to claim 1, wherein the first conveying mechanism comprises a conveying vertical plate fixed on the frame, a screw rod assembly mounted on the conveying vertical plate, and a conveying assembly mounted on the screw rod assembly, the screw rod assembly comprises a screw rod motor and a screw rod, the conveying assembly is mounted on the screw rod, and the conveying assembly comprises an avoiding cylinder, a clamping cylinder, and a clamping plate connected with the clamping cylinder.

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