WO2017174656A1 - Détecteur de produit défectueux de bouton-pression à griffes pour machine de boutonnage - Google Patents

Détecteur de produit défectueux de bouton-pression à griffes pour machine de boutonnage Download PDF

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Publication number
WO2017174656A1
WO2017174656A1 PCT/EP2017/058109 EP2017058109W WO2017174656A1 WO 2017174656 A1 WO2017174656 A1 WO 2017174656A1 EP 2017058109 W EP2017058109 W EP 2017058109W WO 2017174656 A1 WO2017174656 A1 WO 2017174656A1
Authority
WO
WIPO (PCT)
Prior art keywords
programmable controller
induction
support
sensor component
claw
Prior art date
Application number
PCT/EP2017/058109
Other languages
English (en)
Other versions
WO2017174656A8 (fr
Inventor
Siu Wai POON
Frank BRÜWER
Original Assignee
William Prym Gmbh & Co. Kg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57067413&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2017174656(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by William Prym Gmbh & Co. Kg filed Critical William Prym Gmbh & Co. Kg
Publication of WO2017174656A1 publication Critical patent/WO2017174656A1/fr
Publication of WO2017174656A8 publication Critical patent/WO2017174656A8/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
    • A41H37/00—Machines, appliances or methods for setting fastener-elements on garments
    • A41H37/04—Setting snap fasteners
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
    • G01V3/104—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils using several coupled or uncoupled coils

Definitions

  • the Invention relates to the technical field of defective product detection and specifically relates to a prong snap button defective product detector for a buttoning machine.
  • a prong snap button comprises four parts, namely a surface claw A, a washer B, a ball C and a bottom claw D.
  • the buttoning (also known as button riveting) process is the process of operating the buttoning machine, and riveting the surface claw A of the button with the washer B or riveting the ball C of the button with the bottom claw D.
  • the process belongs to normal riveting; with the reference to Fig. 6, the phenomena of exposing claw/claws can be avoided; and however, in the buttoning process, many unqualified situations often occur, and one of the most dangerous phenomena is called as "exposing the claw/claws".
  • one or more claw tips of the five claws in the surface claw A or the bottom claw D can not be normally riveted into the groove of the washer B or the ball C, leading to "exposing the claw/claws", namely the claw tips A l or D l of the claw pieces of the surface claw A or the bottom claw D exceed the range of the annular groove Bl or C I of the washer B or the ball C.
  • the phenomena "exposing the claw/claws" mainly include the following situations:
  • the claw is exposed in the buttoning process, it is very dangerous. Firstly, the claw tips of the five claws on the surface claw A or the bottom claw D are very sharp and can cause harm to human bodies (in particular to children); and secondly, due to the lack of one or more claw pieces, the riveting force of the five claws is weakened, so that the button is easy to fall off. Thus, in the garment industry, "exposing the claw/claws" is a problem which must be avoided. However, at present, the inspection of the phenomena of exposing the claw/claws in the garment industry relies on the judgment by manpower and naked eyes, so that the randomness is great, the scientific nature is not strong and the shipment of ready-made garments with the phenomena of exposing the claw/claws can not be effectively avoided.
  • the exposed claw devices have complex and numerous components and are difficult to mount.
  • the invention provides a prong snap button defective product detector for a buttoning machine, which is used for detecting defective products by an induction coil of an upper detection and induction support, an auxiliary induction coil of a lower auxiliary detection support and a sensor component, overcomes the defects in metal electrification detection adopted by other companies on the market, improves the operational stability of the machine, further improves the detection sensitivity of the defective products, improves the accuracy, can comprehensively detect the defective products, is easy to mount and simple, has a default adjustment position, is convenient to debug and can effectively solve the problems in the background art.
  • a prong snap button defective product detector for a buttoning machine is characterized in that the detector comprises an upper detection and induction support, a lower auxiliary detection support, a sensor component, a programmable controller, an induction module, a counter and a foot pedal switch;
  • the upper detection and induction support is shaped as a trapezoid and processed by cutting by a mold steel waip, an induction coil is arranged at the center of the upper detection and induction support, an insulation layer is arranged on the surface of the upper detection and induction support, the wiring part of the upper detection and induction support is connected with the special induction module and connected with a signal input/output port of the programmable controller,
  • the lower auxiliary detection support is shaped as n and processed by cutting by the mold steel warp, and an auxiliary induction coil is arranged at the center of the lower auxiliary detection support;
  • a housing of the sensor component adopts a metal housing, a power input wire is connected with an auxiliary power port of the programmable controller, the signal input end of the sensor component is connected with a signal input/output port of the programmable controller, and the metal housing of the sensor component is connected with the signal input/output port of the programmable controller through a wire;
  • the commercial power input point of the programmable controller is connected with commercial power AC220V
  • the +24V end of the counter is connected with the auxiliary +24V end of the programmable controller
  • the -24V end of the counter is connected with the signal output point port of the programmable controller;
  • the foot pedal switch is used for connecting with the commercial power AC220V.
  • one end of the sensor component is connected with a lower button mold of the buttoning machine through a cylindrical insulating plastic body, and a plug is arranged at the other end.
  • a spring is mounted between the sensor component and the cylindrical insulating plastic body.
  • the invention has the following beneficial effects:
  • the prong snap button defective product detector for the buttoning machine disclosed by the invention is used for detecting defective products by the induction coil of the upper detection and induction support, the auxiliary induction coil of the lower auxiliary detection support and the sensor component, overcomes the defects in metal electrification detection adopted by other companies on the market, improves the operational stability of the machine, further improves the detection sensitivity of the defective products, improves the accuracy, can comprehensively detect the defective products, is easy to mount and simple, has a default adjustment position and is convenient to debug;
  • the defective product counter is mounted to facilitate the statistics of the number of the defective products.
  • Fig. 1 is a schematic diagram of the overall structure of the invention
  • Fig. 2 is a schematic diagram of the structure of an upper detection and induction support of the invention
  • Fig. 3 is a schematic diagram of the structure of a lower auxiliary detection support of the invention
  • Fig. 4 is a schematic diagram of the connection structure of a sensor component of the invention.
  • Fig. 5-1 ig. 10 are schematic diagrams of phenomena of "exposing claw/claws" in the background of the invention.
  • Fig. 11 is a mounting schematic diagram of the invention on a buttoning machine
  • a prong snap button defective product detector for a buttoning machine comprises an upper detection and induction support 1 , a lower auxiliary detection support 2, a sensor component 3, a programmable controller 4, an induction module 5, a counter 6 and a foot pedal switch 7; as shown in Fig.
  • the upper detection and induction support 1 is shaped as a trapezoid and processed by cutting by a mold steel warp, the upper detection and induction support 1 is further subjected to heat treatment to ensure that the hardness is sufficient and the upper detection and induction support 1 can withstand the continuous impact during every buttoning without deformation, an induction coil 8 is arranged at the center, the size of the induction coil 8 corresponds to the size of the outer diameter of a prong snap button of the buttoning machine to ensure that a claw piece of an exposed claw can be in contact with the induction coil for the exposed claw, an insulation layer 9 is arranged on the surface of the upper detection and induction support 1 , fixed by a metal screw and arranged on a clamp of an upper mold of the buttoning machine, and the wiring part of the upper detection and induction support 1 is connected with a special induction module 5 and connected with a signal input/output port of the programmable controller 4;
  • the lower auxiliary detection support 2 is shaped as n and processed by cutting by the mold steel warp to ensure the precision of the lower auxiliary detection support 2, heat treatment is further performed to ensure that the hardness is sufficient and the lower auxiliary detection support 2 can withstand the continuous impact during every buttoning without deformation, an auxiliary induction coil 10 is arranged at the center of the lower auxiliary detection support 2, the size of the auxiliaiy induction coil 10 corresponds to the size of the outer diameter of a lower mold of the buttoning machine to ensure that the claw piece of the exposed claw can deform smoothly to facilitate the detection of the claw piece by the upper detection and induction support 1 , and the lower auxiliary detection support 2 does not need a connecting wire, is fixed by a metal screw and is arranged on the clamp of the lower mold of the buttoning machine.
  • a housing of the sensor component 3 adopts a metal housing, one end is connected with a lower button mold 12 of the buttoning machine through a cylindrical insulating plastic body 11 , a plug 1 3 is arranged at the other end, a spring 14 is mounted between the sensor component 3 and the cylindrical insulating plastic body 11 , a power input wire of the sensor component 3 is connected with an auxiliary power port of the programmable controller 4, the signal input end of the sensor component 3 is connected with a signal input/output port of the programmable controller 4, and the metal housing of the sensor component 3 is connected with the signal input/output port of the programmable controller 4 through a wire so as to improve the detection accuracy against the button with the internal exposed claw and further achieve the double-detection effect, the size of the sensor component 3 corresponds to the size of the inner diameter of the lower button mold 12 in an inter-region formed by five claws of the sensor component 3 arranged on the lower button mold of the buttoning machine to ensure that the buttons without the exposed claws can pass
  • the commercial power input point of the programmable controller 4 is connected with commercial power AC220V, after the commercial power is connected, the programmable controller 4 starts to work, the +24V end of the counter 6 is connected with the auxiliary +24V end of the programmable controller 4, and the -24V end of the counter 6 is connected with the signal output point port of the programmable controller 4 and mounted in a power box of the buttoning machine, and the total number of the buttons with the problems, namely the internal exposed claws and external exposed claws, is counted by the counter 6; and the foot pedal switch 7 is used for connecting with the commercial power AC220V.
  • the upper detection and induction support 1 and the lower auxiliary detection support 2 are arranged on the buttoning machine;
  • the sensor component 3 and components are arranged on the lower mold of the buttoning machine;
  • the sensor component 3 is connected with the input signal point of the programmable controller 4; 5. when the phenomenon of exposing the claw/claws occurs, the claw tips of the exposed claws and the corresponding detection support trigger a signal, and the signal is delivered to the programmable controller 4;
  • the signal is output to a motor of the buttoning machine, the signal of the motor of the buttoning machine is cut out, the work of the buttoning machine is simultaneously stopped, an alarm signal is emitted, and an operation indicating light of the buttoning machine is turned off;
  • the foot pedal switch 7 of the buttoning machine is operated, after the programmable controller 4 receives a failure signal, the work of the buttoning machine is stopped, at the same time, the operation indicating light of the buttoning machine is turned off, and the alarm signal is emitted;

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Textile Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Manufacture Of Switches (AREA)
  • Push-Button Switches (AREA)

Abstract

L'invention concerne un détecteur de produit défectueux de bouton-pression à griffes pour une machine de boutonnage, comprenant un support de détection et d'induction supérieur (1), un support de détection auxiliaire inférieur (2), un composant capteur (3), un dispositif de commande programmable (4), un module d'induction (5), un compteur (6) et un commutateur de pédale à pied (7) ; une bobine d'induction (8) est disposée au centre du support de détection et d'induction supérieur, une couche d'isolation (9) est agencée sur la surface, la partie de câblage est connectée au module d'induction spécial et connectée à un port d'entrée/sortie de signal du dispositif de commande programmable, et une bobine d'induction auxiliaire (10) est disposée au centre du support de détection auxiliaire inférieur ; et un logement du composant capteur adopte un logement métallique, un fil d'entrée d'alimentation est connecté à un port d'alimentation auxiliaire du dispositif de commande programmable, l'extrémité d'entrée de signal du composant capteur est connectée au port d'entrée/sortie de signal du dispositif de commande programmable.
PCT/EP2017/058109 2016-04-07 2017-04-05 Détecteur de produit défectueux de bouton-pression à griffes pour machine de boutonnage WO2017174656A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201620282201.XU CN205643244U (zh) 2016-04-07 2016-04-07 一种用于打钮机的五爪钮不良品检测器
CN201620282201.X 2016-04-07

Publications (2)

Publication Number Publication Date
WO2017174656A1 true WO2017174656A1 (fr) 2017-10-12
WO2017174656A8 WO2017174656A8 (fr) 2017-11-30

Family

ID=57067413

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/058109 WO2017174656A1 (fr) 2016-04-07 2017-04-05 Détecteur de produit défectueux de bouton-pression à griffes pour machine de boutonnage

Country Status (2)

Country Link
CN (1) CN205643244U (fr)
WO (1) WO2017174656A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018008941A1 (de) * 2018-11-13 2020-05-14 Ykk Stocko Fasteners Gmbh Vorrichtung zur Befestigung eines Gegenstands an einem Träger und Verfahren zum Betrieb einer Vorrichtung zur Befestigung eines Gegenstands an einem Träger

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108278965B (zh) * 2018-02-06 2024-03-26 东莞德景智能制造有限公司 钮扣铆合设备上的铆合牢固度检测装置及其方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1610835A1 (de) * 1965-01-28 1970-12-17 United Carr Inc Werkstueckfoerdereinrichtung fuer selbsttaetige Verschlussbefestigungsmaschinen
US7043812B1 (en) * 2002-09-10 2006-05-16 Ykk Corporation Apparatus and method for button indexing in button attaching machine, and method of adjusting the apparatus
CN201164036Y (zh) * 2007-08-29 2008-12-17 上海夯劲服装机械有限公司 具有安全触片的智能装钮机
WO2014049881A1 (fr) * 2012-09-28 2014-04-03 Ykk株式会社 Élément d'inspection, dispositif d'inspection, procédé d'inspection et dispositif de fixation
CN102411156B (zh) * 2011-08-18 2014-07-02 德耀五金钮扣有限公司 打钮机出爪检测方法及应用该方法的专用设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1610835A1 (de) * 1965-01-28 1970-12-17 United Carr Inc Werkstueckfoerdereinrichtung fuer selbsttaetige Verschlussbefestigungsmaschinen
US7043812B1 (en) * 2002-09-10 2006-05-16 Ykk Corporation Apparatus and method for button indexing in button attaching machine, and method of adjusting the apparatus
CN201164036Y (zh) * 2007-08-29 2008-12-17 上海夯劲服装机械有限公司 具有安全触片的智能装钮机
CN102411156B (zh) * 2011-08-18 2014-07-02 德耀五金钮扣有限公司 打钮机出爪检测方法及应用该方法的专用设备
WO2014049881A1 (fr) * 2012-09-28 2014-04-03 Ykk株式会社 Élément d'inspection, dispositif d'inspection, procédé d'inspection et dispositif de fixation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018008941A1 (de) * 2018-11-13 2020-05-14 Ykk Stocko Fasteners Gmbh Vorrichtung zur Befestigung eines Gegenstands an einem Träger und Verfahren zum Betrieb einer Vorrichtung zur Befestigung eines Gegenstands an einem Träger

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Publication number Publication date
CN205643244U (zh) 2016-10-12
WO2017174656A8 (fr) 2017-11-30

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