CN208408444U - The transmission device with positioning function for button lock seaming machine - Google Patents

The transmission device with positioning function for button lock seaming machine Download PDF

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Publication number
CN208408444U
CN208408444U CN201821123020.8U CN201821123020U CN208408444U CN 208408444 U CN208408444 U CN 208408444U CN 201821123020 U CN201821123020 U CN 201821123020U CN 208408444 U CN208408444 U CN 208408444U
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riveted
rod
eccentric wheel
component
main
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姹よ揪
汤达
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Guangdong Keen Precision Technology Co ltd
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Abstract

The utility model relates to the transmission devices with positioning function for button lock seaming machine of automation equipment field, including headstock, transmission mechanism and riveting mechanism, riveting mechanism is by upper riveted component, lower riveted component and conveying assembly are constituted, transmission mechanism includes eccentric wheel driving source and three output lever components, three output lever components include main output rod, main lever, upper connecting rod, lower link and swing arm, three output lever components can export the power in three directions simultaneously, whole transmission is smooth, and transmission is accurate, multiple movements only need a driving source to be fully completed, it reduces costs, also improve the working efficiency of manufacture button lock seaming machine;The periphery of riveted track is provided with alignment sensor, when eccentric wheel assembly turns to riveted track corresponding with alignment sensor, lower riveted component can be parked in the position convenient for observation, button can intuitively be observed whether there is or not being pushed to designated position, especially suitable for needing the operation of riveted again after punching.

Description

The transmission device with positioning function for button lock seaming machine
Technical field
The utility model relates to automation equipment fields, and in particular to automatic transmission.
Background technique
Button lock seaming machine is for by popper, metal (resin) snap-fastener, the button rivetings such as vapour eye to be in clothes, leatherware, shoes A kind of equipment in the various types of materials such as son other can also need the lightweight fastener of riveted to need riveted button general with riveted It is divided into female thread and pin thread, in general, pin thread is nail (pawl) shape, female thread has hole or has the slot for the nail (pawl) for accommodating nail (pawl) shape part, In riveted, pin thread is fixed on clothes, leatherware, the designated position of the various types of materials such as shoes after penetrating material and female thread compression.
Existing button lock seaming machine is all made of motor or cylinder is driven, and can have a variety of different driving sources, and button Button lock seaming machine needs the mechanism of interoperation more, when there are multiple movements, then needs to be arranged simultaneously more set driving sources, not only Driving precision is influenced, causes transmission to have some setbacks, also will increase the manufacturing cost of product.
Meanwhile parking position set by existing button lock seaming machine is the bottom that lower die drops to stroke, works as parking When lower die blocked by other parts, operator can not intuitively observe whether button is pushed to suitable position, especially at certain Need after punching that the scene of riveted, this structure of existing button lock seaming machine can not be directed at made hole in operation and carry out again a bit Riveted, causes inconvenient, influences riveted precision, yields is low.
Utility model content
The purpose of this utility model is to solve disadvantages described above, provides the transmission dress with positioning function for button lock seaming machine Set, structure is simple, the alignment sensor added can control riveting mechanism shutdown, be arranged stop position after convenient for observation and just In operation.
This practical purpose is achieved in the following ways:
For the transmission device with positioning function of button lock seaming machine, including headstock, transmission mechanism and riveting mechanism, riveting It closes mechanism to be made of upper riveted component, lower riveted component and conveying assembly, lower riveted component is located at the lower section of upper riveted component, defeated Sending component is mounted on headstock and between upper riveted component and lower riveted component, conveying assembly include laterally be arranged it is upper It pushes away seat and pushes away seat under, above push away seat and be set to down the top for pushing away seat, the inside for above pushing away seat is equipped with for being fed forward above pushing away for female thread Hopper, and be equipped with from after pairing forward and penetrate upper push-rod in upper pusher groove, upper push-rod is used to push female thread forward, under push away seat Inside is equipped with the lower pusher groove for being fed forward pin thread, and is equipped with the lower push-rod for matching forward and being penetrated in lower pusher groove after, Lower push-rod is for pushing forward pin thread, and the transmission mechanism includes eccentric wheel driving source and three output lever components, and eccentric wheel drives For driving three output lever components to realize output action, eccentric wheel driving source includes main motor, speed reducer and eccentric wheel in dynamic source Component, speed reducer are mounted on the output end of speed reducer, three output thick sticks for connecting main motor and eccentric wheel assembly, eccentric wheel assembly Bar assembly includes main output rod, main lever, upper connecting rod, lower link and swing arm, and the bottom of main output rod and eccentric wheel assembly carry out It connects, upwardly extended at the top of main output rod and is attached by the rear end of rear shaft and main lever, the front end of main lever is logical It crosses upper shaft to be attached with upper connecting rod, upper connecting rod is attached by upper connecting shaft and upper riveted component, the front end of main lever It is also attached by lower rotary shaft and lower link, lower link is attached by lower lever and lower riveted component, in main lever Portion is attached by arm shaft and swing arm, and the bottom end of swing arm is connected by the rear end of sliding axle and upper push-rod and lower push-rod It connects, when the movement of eccentric wheel driving source, upper connecting rod, lower link and swinging arm, upper company is driven by main output rod and main lever Upper riveted component movement is driven when bar acts, drives lower riveted component movement when lower link acts, and when swinging arm, which drives, above to push away Bar and lower push-rod movement;Eccentric wheel assembly is driven to move in a circle by speed reducer when main motor acts, the fortune of eccentric wheel assembly Dynamic rail mark includes opening track and riveted track, and when eccentric wheel assembly is along opening track activity, riveted component is under in drive Riveted component does expansion action jointly, when eccentric wheel assembly is along the activity of riveted track, riveted component and lower riveted group in drive Part does riveted movement jointly, the periphery of riveted track is provided with alignment sensor, alignment sensor and main motor carry out electrically Connection, when eccentric wheel assembly turns to riveted track corresponding with alignment sensor, alignment sensor makes feedback signal Main motor is shut down.
In above description, as a preferred option, the upper riveted component includes upper punch and upper mold, and upper mold connects with one heart In the bottom of upper punch, the bottom surface of upper mold and the shape pairing of female thread are identical, and upper mold is located at the front for above pushing away seat;Lower riveted component Including low punch and lower die, the top surface of lower die and the shape pairing of pin thread are identical, and lower die is connected to the top of low punch with one heart, and Lower die is concentric with upper mold, and lower die can match the front end that seat is pushed away under.
In above description, as a preferred option, the bottom periphery of the upper punch is equipped with guide sleeve seat, the installation of guide sleeve seat Position fixation is irremovable, and the center of guide sleeve seat is equipped with formed punch guide sleeve, and the center of formed punch guide sleeve, which is equipped with, penetrates Shang Chong for matching The guide sleeve open-work of head, upper punch can carry out lifting activity along guide sleeve open-work.
In above description, as a preferred option, the bottom end of the swing arm is equipped with strip slide opening, and sliding axle can be along strip Shape slide opening is slided, the top of swing arm be equipped with laterally extend forward by the arm of force, and adjustable length is equipped on main lever Studdle, the bottom surface of studdle is contacted with the top surface by the arm of force.
In above description, as a preferred option, buffer spring, the middle part of swing arm are set in the middle part of the main output rod It is connected with the tension spring extended forward.
It is had the beneficial effect that caused by the utility model:
1) three output lever components are driven to realize output action by eccentric wheel driving source, three output lever components can be same When export three directions power, during riveted, respectively synchronous drive upper punch push, drive low punch above push away, in drive Push rod and lower push-rod push forward feeding, and whole transmission is smooth, and are driven precisely, and multiple movements only need a driving source It to be fully completed, reduces costs, also improves the working efficiency of manufacture button lock seaming machine;
2) periphery of riveted track is provided with alignment sensor, when eccentric wheel assembly turn to it is corresponding with alignment sensor Riveted track when, after alignment sensor senses signal, shut down main motor feedback signal, so as to by lower riveted component It is parked in the position convenient for observation, which can intuitively observe button whether there is or not designated position is pushed to, carry out convenient for worker operation Riveted avoids the operation of riveted due to no push, especially suitable for needing the operation of riveted again after punching, by lower riveted component Lower die be parked in can alignment hole position, reduce production difficulty, improve work task efficiency.
Detailed description of the invention
Fig. 1 is the left view of the utility model embodiment;
Fig. 2 is the right view of the utility model embodiment;
In figure, 1 is headstock, and 2 is above push away seat, 3 be under push away seat, 4 be main motor, and 5 be speed reducer, and 6 be eccentric wheel assembly, 7 be main output rod, and 8 be main lever, and 9 be upper connecting rod, and 10 be lower link, and 11 be swing arm, and 12 be buffer spring, and 13 be tension spring, 14 It is alignment sensor for studdle, 15,16 be upper punch, and 17 be upper mold, and 18 be guide sleeve seat, and 19 be low punch, and 20 be lower die, 21 be lower lever.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
The present embodiment, referring to Figures 1 and 2, the transmission dress with positioning function for button lock seaming machine of specific implementation It sets including headstock 1, transmission mechanism and riveting mechanism, riveting mechanism is by upper riveted component, lower riveted component and conveying assembly structure At lower riveted component is located at the lower section of upper riveted component, and conveying assembly is mounted on headstock 1 and is located at upper riveted component under Between riveted component, conveying assembly include laterally be arranged above push away seat 2 and under push away seat 3, above push away seat 2 and be set to down pushing away the upper of seat 3 Side above pushes away the inside of seat 2 equipped with the upper pusher groove for being fed forward female thread, and is equipped with to match forward after and penetrates upper pusher groove Interior upper push-rod, upper push-rod for pushing female thread forward, under push away the inside of seat 3 and be equipped with lower pusher for being fed forward pin thread Slot, and be equipped with after pairing forward and penetrate the lower push-rod in lower pusher groove, lower push-rod is for pushing forward pin thread.
Transmission mechanism includes eccentric wheel driving source and three output lever components, and eccentric wheel driving source is for driving three output thick sticks Bar assembly realizes output action, and eccentric wheel driving source includes main motor 4, speed reducer 5 and eccentric wheel assembly 6, and speed reducer 5 is for connecting Main motor 4 and eccentric wheel assembly 6 are connect, eccentric wheel assembly 6 is mounted on the output end of speed reducer 5.Three output lever components include master Output rod 7, main lever 8, upper connecting rod 9, lower link 10 and swing arm 11, bottom and the eccentric wheel assembly 6 of main output rod 7 are connected It connects, the top of main output rod 7 upwardly extends and is attached by rear shaft and the rear end of main lever 8, the middle part of main output rod 7 It is set with buffer spring 12, the front end of main lever 8 is attached by upper shaft with upper connecting rod 9, and upper connecting rod 9 passes through upper connecting shaft It is attached with upper riveted component, the front end of main lever 8 also passes through lower rotary shaft and is attached with lower link 10, and lower link 10 passes through Lower lever 21 is attached with lower riveted component, and the middle part of main lever 8 is attached by 11 axis of swing arm with swing arm 11, swing arm 11 Bottom end be attached by the rear end of sliding axle and upper push-rod and lower push-rod, the bottom end of swing arm 11 is equipped with strip slide opening, sliding Moving axis can be slided along strip slide opening, the top of swing arm 11 be equipped with laterally extend forward by the arm of force, and on main lever 8 Studdle 14 equipped with adjustable length, the bottom surface of studdle 14 are contacted with the top surface by the arm of force, and the middle part of swing arm 11 connects It is connected to the tension spring 13 extended forward.When the movement of eccentric wheel driving source, by main output rod 7 and main lever 8 drive upper connecting rod 9, Lower link 10 and swing arm 11 act, and upper riveted component movement is driven when upper connecting rod 9 acts, and lower riveted is driven when lower link 10 acts Component movement drives upper push-rod and lower push-rod movement when swing arm 11 acts.
Eccentric wheel assembly 6 is driven to move in a circle by speed reducer 5 when main motor 4 acts, the movement rail of eccentric wheel assembly 6 Mark includes opening track and riveted track, when eccentric wheel assembly 6 is along opening track activity, riveted component and lower riveted in drive Component does expansion action jointly, and when eccentric wheel assembly 6 is along the activity of riveted track, riveted component and lower riveted component are total in drive With riveted movement is done, the periphery of riveted track is provided with alignment sensor 15, alignment sensor 15 and main motor 4 carry out electrical property Connection, when eccentric wheel assembly 6 turns to riveted track corresponding with alignment sensor 15, alignment sensor 15 is by feedback letter Shut down main motor 4.
Upper riveted component includes upper punch 16 and upper mold 17, and upper mold 17 is connected to the bottom of upper punch 16, upper mold 17 with one heart Bottom surface it is identical as the shape pairing of female thread, upper mold 17, which is located at, above pushes away the front of seat 2;The bottom periphery of upper punch 16 is equipped with guide sleeve The installation site fixation of seat 18, guide sleeve seat 18 is irremovable, and the center of guide sleeve seat 18 is equipped with formed punch guide sleeve, the center of formed punch guide sleeve Equipped with for matching the guide sleeve open-work for penetrating upper punch 16, upper punch 16 can carry out lifting activity along guide sleeve open-work.Lower riveted group Part includes low punch 19 and lower die 20, and the top surface of lower die 20 and the shape pairing of pin thread are identical, and lower die 20 is connected to undershoot with one heart First 19 top, and lower die 20 and upper mold 17 are concentric, lower die 20 can match the front end that seat 3 is pushed away under.
Drive eccentric wheel assembly 6 to act when main motor 4 works, by main output rod 7 and main lever 8 drive upper connecting rod 9, Lower link 10 and swing arm 11 act, and during riveted, the front end of upper connecting rod 9 is pushed, and drive upper punch 16 and upper mold 17 downward It is mobile, it is further driven to lower link 10 and is jacked up upwards by the front end of lower lever 21, drive low punch 19 and lower die 20 to moving up Dynamic, complete 11 synchronous drive upper push-rod of riveted rear-swing arm and lower push-rod movement are prepared with carrying out feeding for riveted next time.
The above content is specific preferred embodiment further detailed description of the utility model is combined, cannot recognize The specific implementation for determining the utility model is only limited to these instructions.For the ordinary skill people of the utility model technical field For member, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, is regarded as this The protection scope of utility model.

Claims (5)

1. being used for the transmission device with positioning function of button lock seaming machine, including headstock, transmission mechanism and riveting mechanism, riveted Mechanism is made of upper riveted component, lower riveted component and conveying assembly, and lower riveted component is located at the lower section of upper riveted component, conveying Component is mounted on headstock and between upper riveted component and lower riveted component, and conveying assembly includes above pushing away of being laterally arranged Seat pushes away seat under, above pushes away seat and is set to down the top for pushing away seat, above pushes away the inside of seat equipped with the upper pusher for being fed forward female thread Slot, and be equipped with from after pairing forward and penetrate upper push-rod in upper pusher groove, upper push-rod is used to push female thread forward, under push away the interior of seat Portion is equipped with the lower pusher groove for being fed forward pin thread, and is equipped with the lower push-rod for matching forward and being penetrated in lower pusher groove after, under Push rod is for pushing forward pin thread, it is characterised in that: and the transmission mechanism includes eccentric wheel driving source and three output lever components, For eccentric wheel driving source for driving three output lever components to realize output action, eccentric wheel driving source includes main motor, speed reducer And eccentric wheel assembly, for speed reducer for connecting main motor and eccentric wheel assembly, eccentric wheel assembly is mounted on the output end of speed reducer, Three output lever components include main output rod, main lever, upper connecting rod, lower link and swing arm, the bottom of main output rod and eccentric wheel Component is attached, and is upwardly extended and is attached by the rear end of rear shaft and main lever, main lever at the top of main output rod Front end be attached by upper shaft and upper connecting rod, upper connecting rod is attached by upper connecting shaft and upper riveted component, main thick stick The front end of bar also passes through lower rotary shaft and is attached with lower link, and lower link is attached by lower lever and lower riveted component, main The middle part of lever is attached by arm shaft and swing arm, the rear end that the bottom end of swing arm passes through sliding axle and upper push-rod and lower push-rod It is attached, when the movement of eccentric wheel driving source, drives upper connecting rod, lower link and swing arm dynamic by main output rod and main lever Make, upper riveted component movement is driven when upper connecting rod acts, drives lower riveted component movement when lower link acts, band when swinging arm Dynamic upper push-rod and lower push-rod movement;Eccentric wheel assembly is driven to move in a circle by speed reducer when main motor acts, eccentric group The motion profile of part includes opening track and riveted track, when eccentric wheel assembly is along opening track activity, riveted group in drive Part and lower riveted component do expansion action jointly, and when eccentric wheel assembly is along the activity of riveted track, riveted component is under in drive Riveted component does riveted movement jointly, the periphery of riveted track be provided with alignment sensor, alignment sensor and main motor into Row is electrically connected, and when eccentric wheel assembly turns to riveted track corresponding with alignment sensor, alignment sensor will be fed back Signal shuts down main motor.
2. being used for the transmission device with positioning function of button lock seaming machine according to claim 1, it is characterised in that: on described Riveted component includes upper punch and upper mold, and upper mold is connected to the bottom of upper punch with one heart, and the bottom surface of upper mold and the shape of female thread are matched To identical, upper mold is located at the front for above pushing away seat;Lower riveted component includes low punch and lower die, the top surface of lower die and the shape of pin thread Match identical, lower die is connected to the top of low punch with one heart, and lower die and upper mold are concentric, lower die can be matched push away seat under before End.
3. being used for the transmission device with positioning function of button lock seaming machine according to claim 2, it is characterised in that: on described The bottom periphery of formed punch is equipped with guide sleeve seat, and the installation site fixation of guide sleeve seat is irremovable, and the center of guide sleeve seat is led equipped with formed punch The center of set, formed punch guide sleeve is equipped with for matching the guide sleeve open-work for penetrating upper punch, and upper punch can be gone up and down along guide sleeve open-work Activity.
4. being used for the transmission device with positioning function of button lock seaming machine, feature according to claim 1 to 3 Be: the bottom end of the swing arm is equipped with strip slide opening, and sliding axle can be slided along strip slide opening, and the top of swing arm is equipped with Laterally extend forward by the arm of force, and on main lever be equipped with adjustable length studdle, the bottom surface of studdle with by The top surface of the arm of force contacts.
5. being used for the transmission device with positioning function of button lock seaming machine, feature according to claim 1 to 3 It is: is set with buffer spring in the middle part of the main output rod, the tension spring extended forward is connected in the middle part of swing arm.
CN201821123020.8U 2018-07-16 2018-07-16 The transmission device with positioning function for button lock seaming machine Active CN208408444U (en)

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CN201821123020.8U CN208408444U (en) 2018-07-16 2018-07-16 The transmission device with positioning function for button lock seaming machine

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109773875A (en) * 2019-03-18 2019-05-21 广州明森科技股份有限公司 A kind of smart card hole punched device
CN111828579A (en) * 2019-04-17 2020-10-27 黄参厚 Doubling box
CN112107064A (en) * 2020-08-22 2020-12-22 东莞市德舜机械有限公司 Button equipment is beaten in improvement upgrading
CN116944405A (en) * 2023-08-08 2023-10-27 珠海市海泽纳科技有限公司 Automatic riveting machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109773875A (en) * 2019-03-18 2019-05-21 广州明森科技股份有限公司 A kind of smart card hole punched device
CN109773875B (en) * 2019-03-18 2024-05-28 岳阳大拇指通讯设备有限公司 Smart card punching device
CN111828579A (en) * 2019-04-17 2020-10-27 黄参厚 Doubling box
CN112107064A (en) * 2020-08-22 2020-12-22 东莞市德舜机械有限公司 Button equipment is beaten in improvement upgrading
CN116944405A (en) * 2023-08-08 2023-10-27 珠海市海泽纳科技有限公司 Automatic riveting machine
CN116944405B (en) * 2023-08-08 2024-02-02 珠海市海泽纳科技有限公司 Automatic riveting machine

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Effective date of registration: 20210922

Address after: 523000 Room 301, building 1, No. 5, Jian'an street, Lingxia, Liaobu Town, Dongguan City, Guangdong Province

Patentee after: Guangdong keen Precision Technology Co.,Ltd.

Address before: 425614 group 1, shangtangjia village, Lixi Town, Ningyuan County, Yongzhou City, Hunan Province

Patentee before: Tang Da

TR01 Transfer of patent right