CN109648004A - Four paws tail stops machine - Google Patents

Four paws tail stops machine Download PDF

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Publication number
CN109648004A
CN109648004A CN201811440651.7A CN201811440651A CN109648004A CN 109648004 A CN109648004 A CN 109648004A CN 201811440651 A CN201811440651 A CN 201811440651A CN 109648004 A CN109648004 A CN 109648004A
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CN
China
Prior art keywords
tail
paws
slide bar
guide rail
pressure zone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811440651.7A
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Chinese (zh)
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CN109648004B (en
Inventor
刘金龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzhou Jinlong Zipper Machinery Co Ltd
Original Assignee
Wenzhou Jinlong Zipper Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wenzhou Jinlong Zipper Machinery Co Ltd filed Critical Wenzhou Jinlong Zipper Machinery Co Ltd
Priority to CN201811440651.7A priority Critical patent/CN109648004B/en
Publication of CN109648004A publication Critical patent/CN109648004A/en
Application granted granted Critical
Publication of CN109648004B publication Critical patent/CN109648004B/en
Active legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00Making other particular articles
    • B21D53/46Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples
    • B21D53/50Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts
    • B21D53/56Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts stops
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders

Abstract

A kind of four paws tail stops machine.It is characterized by: the lower die is fixedly mounted on base, its upper surface is formed with centralized positioning slot and 4 indents, 4 indents be symmetrically arranged at the two sides of locating slot and with four paws tail stop 4 claws it is corresponding, the indent, in opening setting, is arranged between the side of remotely located slot and its bottom surface in arc transition close to the side of locating slot;The upper mold is correspondingly arranged above lower die, and the driving mechanism is drivingly connected upper mold, drives upper mold up and down;The tail stops retainer and is arranged between lower die and upper mold, for keeping four paws tail to stop.It the advantage is that the automatic installation for realizing that four paws tail stops on zipper, save labour turnover, improve working efficiency.

Description

Four paws tail stops machine
Technical field
The present invention relates to a kind of zipper production equipments, stop machine more particularly to a kind of four paws tail.
Background technique
Tail zipper is closed to generally include two zipper strips, pull head and be set to the tail of zipper strip end to stop.
There are many type that tail stops, including I-shaped tail stops, four paws tail stops.
Stop the recessed of two sides by the way that two zipper strips are respectively clamped into I-shaped tail in I-shaped in the section that I-shaped tail stops In slot, then external force punching press is relied on, upper and lower plates are fixed.
Four paws tail is only then formed with 4 claws, is each passed through two zipper strips by 4 claws, is then bent It is fixed.
Although mostly using I-shaped tail to stop greatly on the market at present, structure is stopped using four paws tail more stable, Er Qiegeng Supernumerary segment material saving, cost is lower, is the trend of future development.
However, there is no the automations that four paws tail stops to install equipment at present, manual operation is still used, working efficiency is low Under, seriously hinder the widespread development that four paws tail stops.
Summary of the invention
In order to overcome the shortcomings of background technique, the present invention provides a kind of four paws tail and stops machine, solves existing four paws tail and only still needs to Manual operation, ineffective problem.
The technical solution adopted in the present invention: a kind of four paws tail stops machine, including rack and the conduction band being arranged on the rack Feeding device, latch needle positioning device, tail stop feeding device, pressure tail locking apparatus, drawstring traction device;The pressure tail locking apparatus includes Lower die, upper mold, driving mechanism, tail stop retainer;The lower die is fixedly mounted on base, and upper surface is formed with centralized positioning Slot and 4 indents, 4 indents be symmetrically arranged at the left and right sides of centralized positioning slot and with four paws tail stop 4 Claw is corresponding, and the indent is close to the side of centralized positioning slot in opening setting, the side and its bottom of separate centralized positioning slot It is arranged between face in arc transition;The upper mold is correspondingly arranged above lower die, and the driving mechanism is drivingly connected upper mold, is driven Upper mold is up and down;The tail stops retainer and is arranged between lower die and upper mold, for keeping four paws tail to stop.
The rack is equipped with the mounting base for installing pressure tail locking apparatus, and the mounting base is equipped with the first guide rail;Institute Stating driving mechanism includes rotary shaft, and the rotary shaft is rotatably installed in mounting base, and one end connection drives it to rotate A cam is arranged in first power source, the other end;The upper mold includes the first slide bar, connector, pressure head, first slide bar and first Guide rail slides cooperation up and down, and described connector one end and cam are hinged, and the rotation center eccentric setting of its hinge joint and rotary shaft, The other end of the connector and the first slide bar upper end are hinged, and the pressure head is fixedly mounted on the first slide bar bottom.
The pressure tail locking apparatus further includes press belt mechanism;The press belt mechanism includes the second guide rail, the second slide bar, pressure zone Seat;Second guide rail is fixedly mounted on the first slide bar;Second slide bar and the second guide rail slide cooperation up and down, and thereon It holds corresponding with cam;The pressure zone seat and the second guide rail slide cooperation up and down, and pressure zone seat is connected with and it is driven to slide upwards The first elastic component, be additionally provided with the second elastic component between the pressure zone seat and the second slide bar.
Pressure zone frame is formed on pressure zone seat bottom, and the pressure zone frame, which has, stops the space that retainer passes through for tail;The tail Only retainer includes the symmetrically arranged clamping piece of two panels, and the clamping piece upper end and pressure zone seat are hinged, and lower end stretches to pressure zone frame It is interior, and it has been correspondingly formed clamping boss, the clamping boss is arranged in inclined-plane, and up big and down small clamp port is collectively formed;It is described Pressure head extends downward between two clamping pieces, and the clamping piece is connected with third elastic component, can drive clamping piece inwardly Rotation clamps.
Idler wheel is equipped at the top of second slide bar.
The lower die is equipped with two positioning convex tendons, and the positioning convex tendon is correspondingly arranged at the left and right sides of indent;Institute Pressure zone frame bottom is stated equipped with locating slot corresponding with positioning convex tendon and groove corresponding with centralized positioning slot.
Two band muscle locating slots are additionally provided in the lower die;Third guide rail is additionally provided in the mounting base, the third is led Rail is located at the lower section of the first guide rail, and the lower die and third guide rail slide cooperation up and down;It is additionally provided in the lower die for its position Set the adjusting bolt of positioning.
It further include conduction band positioning device, the conduction band positioning device is equipped with two groups, is located at the front and back of pressure tail locking apparatus Two sides, the conduction band positioning device include installation supporting plate, lower guide chain plate, upper guide chain plate, compact heap;The fixed peace of lower guide chain plate On installation supporting plate, the upper guide chain plate is arranged on lower guide chain plate, is formed between the lower guide chain plate and upper guide chain plate The guide chain groove passed through for zipper strip;The compact heap upper end is connected with the second power source for driving it to act, and lower end passes through and above leads Carrier bar is corresponding with guide chain groove.
The latch needle positioning device is mounted in the conduction band positioning device of front side, including inductive component, crochet hook component.
The beneficial effects of the present invention are: realizing the automatic installation that four paws tail stops on zipper using above scheme, save artificial Cost improves working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that four paws of embodiment of the present invention tail stops machine.
Fig. 2 is the structural schematic diagram of latch needle positioning device of the embodiment of the present invention and conduction band positioning device.
Fig. 3 is the structural schematic diagram that the embodiment of the present invention presses tail locking apparatus.
Fig. 4 is the structural schematic diagram of lower die of the embodiment of the present invention.
Fig. 5 is the enlarged diagram in Fig. 4 at A.
Fig. 6 is the structural schematic diagram of upper mold of the embodiment of the present invention, pressure zone seat.
Fig. 7 is the structural schematic diagram of upper mold of the embodiment of the present invention.
Fig. 8 is the structural schematic diagram of pressure zone of embodiment of the present invention seat.
Fig. 9 is the structural schematic diagram that tail of the embodiment of the present invention stops retainer.
Figure 10 is the structural schematic diagram that four paws tail stops.
Specific embodiment
Embodiments of the present invention is further illustrated with reference to the accompanying drawing:
As shown in Figure 1, a kind of four paws tail stops machine, it is fixed including rack 1 and the conduction band feeding device 2, the crochet hook that are arranged in rack 1 Position device 3, tail stop feeding device 4, pressure tail locking apparatus 5, drawstring traction device 6, conduction band positioning device 7.
As shown in Figure 1, the conduction band feeding device 2 is mounted on the front end of rack 1, including support rod 21 and support rod Several rotating tape guides on 21, the charging for zipper strip are oriented to.
As shown in Figure 1, the drawstring traction device 6 is mounted on the rearmost end of rack 1, including motor 61, driving wheel 62, pressure Belt wheel 63, the motor 61 drive motor to rotate, and pinch roller 63 is close to driving wheel 62, and zipper strip passes through driving wheel 62 and pressure zone Between wheel 63, persistently fed by 62 rotation traction traction zipper strip of driving wheel.
The drawstring traction device 6 is additionally provided with the guide groove 64 tilted down, and guidance is completed tail and stops the zipper installed, makes It is accurately sent out.
As shown in Fig. 2, the latch needle positioning device 3 includes inductive component 31, crochet hook component 32, in zipper production process In, for the ease of automated production, usual zipper strip be made into tens meters even several hundred rice it is long, according to for actual demand it is long A part of chain tooth is removed at degree, interval, forms anodontia section, and crochet hook positioning mechanism 3 is exactly to position mesh using anodontia section as induction Mark, specific structure include the inductive component 31 that can incude anodontia section of zipper, hook anodontia section of zipper of crochet hook component 32.
When anodontia section of zipper by guide chain plate, anodontia section of vacant locations can make inductive component 31 act, To pass out a signal, so that crochet hook component 32 acts, zipper is hooked, positioning is realized, stops convenient for subsequent accurate pressure tail Movement.
As shown in Fig. 1 and 2, the conduction band positioning device 7 is equipped with two groups of correspondence setting, the conduction band positioning device 7 include installation supporting plate 71, lower guide chain plate 72, upper guide chain plate 73, compact heap 74.
The installation supporting plate 71 is fixedly mounted on rack 1, and the lower guide chain plate 72 is fixedly mounted on installation supporting plate 71, institute It states guide chain plate 73 to be arranged on lower guide chain plate 72, be formed between the lower guide chain plate 72 and upper guide chain plate 73 for zipper band logical The guide chain groove 75 crossed, zipper strip pass through guide chain groove 75, are further ensured that the accurate stable of position in its transmission process, the compression 74 upper end of block is connected with the second power source for driving it to act, and it is corresponding with guide chain groove 75 that lower end passes through upper guide chain plate 73.
Second power source can use cylinder, when latch needle positioning device 3 senses that the position of zipper strip in place, and can be sent out Signal out controls 74 downward actuation of the second power source drive compact heap, so that its is compressed zipper strip, is kept fixed it, will not be by Drawstring traction device 6 is pulled away, while ensuring that position when subsequent pressure tail stops is fixed, and guarantees that tail only can be installed accurately.
Further, latch needle positioning device 3 is mounted in the conduction band positioning device 7 of front side, and inductive component 31, which is located at, above leads The top of carrier bar 72, including the actuating strut 311 being pressed downward by spring, which connects wheel disc 312, the wheel disc other end pair It should be provided with sensor 313, upper guide chain plate is equipped with the slot being adapted to wheel disc 312, so that wheel disc 312 is able to enter guide chain groove pressure On zipper strip, when anodontia section of process of zipper makes, wheel disc 312 will be embedded in anodontia section, and actuating strut 311 acts, sensor 313 It will receive and output signal, zipper is in place.
The crochet hook component 32 is then located at lower 73 lower section of guide chain plate and works as sense including crochet hook and the cylinder for driving it to act When should arrive anodontia section, then zipper is caught in crochet hook movement, realizes positioning.
As shown in Figure 1, it includes vibrating disk 41, deflector chute 42 that the tail, which stops feeding device 4, four paws tail only passes through vibrating disk 41 Sustained vibration, realize along deflector chute 42 continuous charging.
As shown in figures 1 and 3, the pressure tail locking apparatus 5 is arranged between two groups of conduction band positioning devices 7, sets in the rack 1 Have for install pressure tail locking apparatus 5 mounting base 11, the pressure tail locking apparatus 5 including lower die 51, upper mold 52, driving mechanism 53, Tail stops retainer 54, press belt mechanism 55.
The lower die 51 is fixedly mounted on base 1, and the upper mold 52 is correspondingly arranged at 51 top of lower die, the driving machine Structure 53 is drivingly connected upper mold 52, drives upper mold 52 up and down, the tail stop the setting of retainer 54 lower die 51 and upper mold 52 it Between, and want to accept with the end of deflector chute 42, for keeping four paws tail to stop.
Wherein, the structure that four paws tail stops is as shown in Figure 10 comprising substrate 81 and 4 claws 82,82 head of claw In top shape, the zipper strip of zipper can be pierced through.
As in Figure 3-5,51 upper surface of lower die is formed with centralized positioning slot 511 and 4 indents 512, it is described in Positioning of the heart locating slot 511 for chain tooth on zipper strip, realizes the centralized positioning of zipper, while the front end of centralized positioning slot 511 V-shaped opening forms the structure of a guiding.
The positioning that 4 indents 512 then stop for four paws tail, it is fixed that 4 indents 512 are symmetrically arranged at center The left and right sides of position slot 511 is simultaneously corresponding with 4 claws that four paws tail stops, and the indent 512 is close to the one of centralized positioning slot 511 Side is arranged between side and its bottom surface far from centralized positioning slot 511 in arc transition in opening setting.
When upper mold 52 pushes, four paws tail can be only pressed downward, 4 claws that four paws tail stops can then pass through zipper strip, into Enter to indent 512, and curves inwardly along its arc structure, it is final to compress, to firmly catch zipper strip, realize what tail stopped Installation.
Wherein the lower die 51 is equipped with two positioning convex tendons 513, and the positioning convex tendon 513 is correspondingly arranged at indent 512 left and right sides, the positioning convex tendon 513 can be matched with the locating slot 5532 of pressure zone frame bottom described below, meanwhile, Two band muscle locating slots 514 are additionally provided in the lower die 51, when pressure four paws tail stops, can be fixedly clamped two zippers of zipper or so Band improves the quality of production.
In addition, being additionally provided with third guide rail 112 in the mounting base 11, the third guide rail 112 is located at the first guide rail 111 Lower section, the lower die 51 cooperate with the sliding of about 112 third guide rail;The tune for the positioning of its position is additionally provided in the lower die 51 Bolt 515 is saved, adjustment appropriate, while lower die 51 can be carried out to its height and horizontal position by adjusting bolt 515 Split type structure can be set into, facilitate the zipper according to different size, do the adjustment of adaptability.
As shown in Fig. 3, Fig. 6, Fig. 7, the mounting base 11 is equipped with the first guide rail 111;The driving mechanism 53 includes rotation Shaft 531, the rotary shaft 531 are rotatably installed in mounting base 11, the first power that one end connection drives it to rotate A cam 533 is arranged in source 532, the other end;The upper mold 52 include the first slide bar 521, connector 522, pressure head 523, described first Slide bar 521 and the sliding of the first about 111 guide rail cooperate, and described 522 one end of connector and cam 533 are hinged, and its hinge joint and rotation The rotation center eccentric setting of shaft 531, the other end of the connector 522 and 521 upper end of the first slide bar are hinged, the pressure head 523 are fixedly mounted on 521 bottom of the first slide bar.
First power source 532 drives rotary shaft 531 to rotate by the way of motor driven, V belt translation, rotary shaft band Moving cam 533 rotates, and cam 533 drives the first slide bar 521 up and down reciprocatingly to slide by connector 522, to realize on pressure head 523 Lower activity, pressure head 523, which squeezes four paws tail, to be stopped, and cooperates the installation for realizing that four paws tail stops with lower die.
In addition, the problem of unilateral bearing can also be arranged between rotary shaft 531 and V belt translation, avoid the occurrence of reversion, improve Job stability.
As shown in Fig. 6,8, the press belt mechanism 55 includes the second guide rail 551, the second slide bar 552, pressure zone seat 553;It is described Second guide rail 551 is fixedly mounted on the first slide bar 521;Second slide bar 552 and the sliding of the second about 551 guide rail cooperate, And the upper end is corresponding with cam 533;The pressure zone seat 553 and the sliding of the second about 551 guide rail cooperate, and pressure zone seat 553 connects It is connected to the first elastic component for driving it to slide upwards, the second elasticity is additionally provided between the pressure zone seat 553 and the second slide bar 552 Part.
Pressure zone frame 5531 is formed on 553 bottom of pressure zone seat, and 5531 center of pressure zone frame is equipped with opposite with centralized positioning slot 511 The groove 5533 answered avoids the chain tooth for pushing down zipper, while 5531 bottom of pressure zone frame is equipped with corresponding with positioning convex tendon 513 fixed Position slot 5532.
During rotation, protruding parts can contact the cam 533 with the top of the second slide bar 552, to drive Second sliding downwards of slide bar 552, the second slide bar 552 then push pressure zone seat 553 to slide downwards, the pressure zone frame on pressure zone seat 553 5531 can be pressed on zipper strip, be fixed and clamped respectively to two zipper strips to realize, match combined pressure four paws tail in upper and lower mould When only, zipper can be preferably fixed, guarantees quality.
In order to make preferably to cooperate between the second slide bar 552 and cam 533, abrasion is reduced, is pushed up in second slide bar 552 Portion is equipped with idler wheel 554.
In addition, the second elastic component is used for the reset response of pressure zone seat, the first elastic component provides the second slide bar 552 and pressure zone seat Elastic displacement between 553, the first elastic component is not drawn clearly with the second elastic component in figure, can choose spring Structure.
For more stable the first elastic component of installation and the second elastic component, it is preferably made to remain certain compression shape State is also formed with sliding slot on the first slide bar 521, is correspondingly arranged locating rod on pressure zone seat 553, pressure zone seat 553 can be realized Sliding up and down, and the restriction of pressure zone seat 553 may be implemented, guarantees that the installation of the first elastic component is stablized.Likewise, being led second Rail 551 is correspondingly arranged on sliding slot, and locating rod is arranged in the second slide bar 552.
It is installed for the ease of the production of part, pressure zone seat 553 can be spliced by multiple components by bolt assembling.
In addition, the first guide rail 111, the second guide rail 551 are respectively formed enclosed construction, and the first slide bar 521, the second slide bar 552, grease can be injected if being each formed with dry sump in the part of pressure zone seat and the cooperation of the second guide rail, plays lubricating action, subtracts Few friction.
As Figure 8-9, it includes the symmetrically arranged clamping piece 541 of two panels, the clamping piece 541 that the tail, which stops retainer 54, Upper end and pressure zone seat 553 are hinged, and lower end stretches in pressure zone frame 5531, and have been correspondingly formed clamping boss 542, and the clamping is convex Platform 542 is arranged in inclined-plane, and up big and down small clamp port 543 is collectively formed.
The clamping piece 543 is connected with third elastic component, and the third elastic component is equally not known in figure to be drawn, can To use the structure of spring, by being against respectively in 553 two sides of pressure zone seat setting side plate and spring stack, third elastic component both ends Side plate and clamping piece 541 realize that clamping piece 543 rotates clamping inwardly.
The pressure head 523 extends downward between two clamping pieces 541, so that clamping piece 541 keeps certain aperture, four Pawl tail in charging, can only can smoothly enter into clamp port 543, when pressure head 523 is pressed downward, pressure head, which can squeeze four paws tail, to be stopped Constantly strutting tail stops clamper 54, slides downwards along clamp port 543, completes to push work.
Stop machine by above-mentioned four paws tail, four paws tail on zipper may be implemented and only automate installation, not only save manpower labor It is dynamic, and the operation is stable, it is high-efficient, greatly improve the quality of production.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply opposite Importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two More than.
Every technical staff's notice: of the invention although the present invention is described according to above-mentioned specific embodiment Invention thought be not limited in the invention, any repacking with inventive concept will all be included in this patent protection of the patent right In range.

Claims (10)

1. a kind of four paws tail stops machine, including rack (1) and the conduction band feeding device (2) being arranged on rack (1), crochet hook positioning Device (3), tail stop feeding device (4), pressure tail locking apparatus (5), drawstring traction device (6);
It is characterized by: the pressure tail locking apparatus (5) includes that lower die (51), upper mold (52), driving mechanism (53), tail stop retainer (54);
The lower die (51) is fixedly mounted on base (1), and upper surface is formed with centralized positioning slot (511) and 4 indents (512), 4 indents (512) be symmetrically arranged at centralized positioning slot (511) the left and right sides and with four paws tail stop 4 A claw is corresponding, and the indent (512) is arranged close to the side of centralized positioning slot (511) in opening, far from centralized positioning slot (511) it is arranged between side and its bottom surface in arc transition;
The upper mold (52) is correspondingly arranged above lower die (51), and the driving mechanism (53) is drivingly connected upper mold (52), drives Upper mold (52) is up and down;
The tail stops retainer (54) and is arranged between lower die (51) and upper mold (52), for keeping four paws tail to stop.
2. four paws tail according to claim 1 stops machine, it is characterised in that: the rack (1) is equipped with for installing pressure tail The mounting base (11) of locking apparatus (5), the mounting base (11) are equipped with the first guide rail (111);
The driving mechanism (53) includes rotary shaft (531), and the rotary shaft (531) is rotatably installed in mounting base (11) On, a cam (533) are arranged in the first power source (532) that one end connection drives it to rotate, the other end;
The upper mold (52) includes the first slide bar (521), connector (522), pressure head (523), first slide bar (521) and first Guide rail (111) slides cooperation up and down, described connector (522) one end and cam (533) hingedly, and its hinge joint and rotary shaft (531) rotation center eccentric setting, the other end of the connector (522) and the first slide bar (521) upper end are hinged, the pressure head (523) it is fixedly mounted on the first slide bar (521) bottom.
3. four paws tail according to claim 2 stops machine, it is characterised in that: the pressure tail locking apparatus (5) further includes belt press Structure (55);
The press belt mechanism (55) includes the second guide rail (551), the second slide bar (552), pressure zone seat (553);
Second guide rail (551) is fixedly mounted on the first slide bar (521);
Sliding cooperates up and down for second slide bar (552) and the second guide rail (551), and the upper end is corresponding with cam (533);
Sliding cooperates up and down for the pressure zone seat (553) and the second guide rail (551), and pressure zone seat (553) is connected with and drives it upwards First elastic component of sliding, is additionally provided with the second elastic component between the pressure zone seat (553) and the second slide bar (552).
4. four paws tail according to claim 3 stops machine, it is characterised in that: pressure zone frame is formed on pressure zone seat (553) bottom (5531), the pressure zone frame, which has, stops the space that retainer (54) passes through for tail;
It includes the symmetrically arranged clamping piece of two panels (541) that the tail, which stops retainer (54), clamping piece (541) upper end and pressure zone Hingedly, lower end stretches in pressure zone frame (5531) seat (553), and has been correspondingly formed clamping boss (542), the clamping boss (542) it is arranged in inclined-plane, up big and down small clamp port (543) is collectively formed;
The pressure head (523) extends downward between two clamping pieces (541), and the clamping piece (543) is connected with third bullet Property part, can drive clamping piece (543) to rotate clamping inwardly.
5. four paws tail according to claim 3 stops machine, it is characterised in that: be equipped with idler wheel at the top of second slide bar (552) (554).
6. four paws tail according to claim 4 stops machine, it is characterised in that: the lower die (51) is equipped with two positioning convex tendons (513), and the positioning convex tendon (513) is correspondingly arranged at the left and right sides of indent (512);Pressure zone frame (5531) bottom is set There are locating slot (5532) corresponding with positioning convex tendon (513) and groove corresponding with centralized positioning slot (511) (5533).
7. four paws tail according to claim 4 stops machine, it is characterised in that: it is fixed to be additionally provided with two band muscle on the lower die (51) Position slot (514).
8. four paws tail according to claim 1 stops machine, it is characterised in that: be additionally provided with third guide rail on the mounting base (11) (112), the third guide rail (112) is located at the lower section of the first guide rail (111), on the lower die (51) and third guide rail (112) Lower sliding cooperation;The adjusting bolt (515) for the positioning of its position is additionally provided on the lower die (51).
9. four paws tail according to claim 1 stops machine, it is characterised in that: further include conduction band positioning device (7), the conduction band Positioning device (7) is equipped with two groups, is located at the front and rear sides of pressure tail locking apparatus (5), and the conduction band positioning device (7) includes peace Fill supporting plate (71), lower guide chain plate (72), upper guide chain plate (73), compact heap (74);
The lower guide chain plate (72) is fixedly mounted in installation supporting plate (71), and the upper guide chain plate (73) is arranged in lower guide chain plate (72) on, the guide chain groove (75) passed through for zipper strip is formed between the lower guide chain plate (72) and upper guide chain plate (73);
Compact heap (74) upper end is connected with the second power source for driving it to act, and lower end passes through upper guide chain plate (73) and guide chain Slot (75) is corresponding.
10. four paws tail according to claim 9 stops machine, it is characterised in that: the latch needle positioning device (3) is mounted on front side Conduction band positioning device (7) on, including inductive component (31), crochet hook component (32).
CN201811440651.7A 2018-11-29 2018-11-29 Four-claw tail stopping machine Active CN109648004B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN109648004A true CN109648004A (en) 2019-04-19
CN109648004B CN109648004B (en) 2020-01-21

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