WO2021248812A1 - Bande de matériaux pratique à alimenter - Google Patents

Bande de matériaux pratique à alimenter Download PDF

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Publication number
WO2021248812A1
WO2021248812A1 PCT/CN2020/128501 CN2020128501W WO2021248812A1 WO 2021248812 A1 WO2021248812 A1 WO 2021248812A1 CN 2020128501 W CN2020128501 W CN 2020128501W WO 2021248812 A1 WO2021248812 A1 WO 2021248812A1
Authority
WO
WIPO (PCT)
Prior art keywords
belt
auxiliary suction
main part
loading according
suction part
Prior art date
Application number
PCT/CN2020/128501
Other languages
English (en)
Chinese (zh)
Inventor
缪磊
袁文卿
肖夕全
刘端琰
Original Assignee
苏州富强科技有限公司
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 苏州富强科技有限公司 filed Critical 苏州富强科技有限公司
Publication of WO2021248812A1 publication Critical patent/WO2021248812A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D73/00—Packages comprising articles attached to cards, sheets or webs
    • B65D73/02—Articles, e.g. small electrical components, attached to webs

Definitions

  • the invention relates to the field of non-standard automation, in particular to a material belt that is convenient for feeding.
  • the area available for pick-and-place becomes smaller, which is inconvenient for the pick-and-place mechanism of the material, and easily leads to the problem of low success rate of material pick-and-place;
  • the material needs to be reserved for removal In addition to the pick-and-place area for pick-and-place, it is also necessary to reserve enough space for other processing devices to process.
  • the small size of the material makes the above functions or purposes impossible to achieve.
  • the main purpose of the present invention is to provide a material belt that is convenient for loading. On the one hand, it improves the material, especially the small material, by connecting the auxiliary suction part that is easy to break on the material. Clamping success rate and processing convenience, on the other hand, by connecting the auxiliary suction part to the easy-to-cut main part of the belt, the continuity of material feeding is improved, thereby improving the operability of material feeding and processing. It also improves the feeding efficiency of materials.
  • a material belt that is convenient for feeding which includes:
  • a plurality of materials which are arranged along the extension direction of the belt main part;
  • a plurality of auxiliary suction parts each of which is connected between a corresponding one of the material and the main part of the belt;
  • an easily breakable cutting indentation is formed at the junction of the auxiliary suction part and the belt main part, and an easily broken indentation is formed at the junction of the auxiliary suction part and the material.
  • the auxiliary suction part is formed with an outwardly protruding broken connection part and a cutting connection part, and the auxiliary suction part is respectively connected to the material and the belt through the broken connection part and the cutting connection part.
  • the main part is connected.
  • a plurality of external hanging parts protruding outward are formed on the belt main part, and each of the external hanging parts is arranged to be connected to a corresponding one of the plurality of cutting connection parts.
  • the belt main part is provided with a plurality of toggle transmission holes evenly arranged along the extension direction of the belt main part.
  • At least one auxiliary positioning synapse is integrally formed on the outer peripheral edge of the material.
  • the auxiliary suction part is integrally formed with a folding ear that is folded upward.
  • the fold ear is provided with a sleeve hole penetrating the body.
  • the cutting indentation and the breaking indentation have a thinner thickness than the auxiliary suction part.
  • the cutting indentation and the breaking indentation are made by pressing easy-tear grooves on the upper and lower surfaces of the auxiliary suction part.
  • the easy-tear groove is at least one of a V-shaped groove, a U-shaped groove, and a semicircular groove.
  • One of the above technical solutions has the following advantages or beneficial effects: on the one hand, it improves the success rate and processing convenience of materials, especially small materials, by connecting the auxiliary suction parts that are easy to break on the materials, on the other hand, By connecting the auxiliary suction part to the easy-to-cut main part of the belt, the continuity of material feeding is improved, thereby improving the operability of material feeding and processing, and also improving the efficiency of material feeding.
  • Fig. 1 is a perspective view of a material belt for facilitating feeding according to an embodiment of the present invention
  • Figure 2 is a top view of a material belt for facilitating feeding according to an embodiment of the present invention
  • Fig. 3 is a perspective view of the material in the material belt for facilitating the feeding proposed according to an embodiment of the present invention when the material is connected to the auxiliary suction part;
  • Fig. 4 is a trend diagram of the bending direction of the material in the material belt that is convenient for feeding according to an embodiment of the present invention during the breaking process;
  • Figure 5 is a perspective view of a broken assembly that separates the auxiliary suction part from the material according to an embodiment of the present invention
  • Fig. 6 is a front view of a breaking assembly that separates the auxiliary suction part from the material according to an embodiment of the present invention
  • FIG. 7 is a right side view of the breaking assembly for separating the auxiliary suction part from the material proposed according to an embodiment of the present invention, and the figure shows the state when the fixed finger is separated from the sliding finger;
  • FIG. 8 is a right side view of the breaking assembly that separates the auxiliary suction part from the material proposed according to an embodiment of the present invention, and the figure shows the state when the fixed finger and the sliding finger are combined;
  • Figure 9 is a perspective view of a fixed finger in a breaking assembly that separates the auxiliary suction part from the material according to an embodiment of the present invention.
  • Fig. 10 is a perspective view of a sliding finger in a breaking assembly that separates the auxiliary suction part from the material according to an embodiment of the present invention.
  • connection refers to the relationship in which these structures are directly or indirectly fixed or attached to each other through intermediate structures, and the movable or rigid attachment or relationship, unless Other ways are clearly stated.
  • the material belt 6 that is convenient for feeding includes:
  • a plurality of auxiliary suction parts 62 each of which is connected between a corresponding one of the material 63 and the belt main part 61;
  • an easily breakable cutting impression 613 is formed at the junction of the auxiliary suction part 62 and the belt main part 61, and an easily breakable is formed at the junction of the auxiliary suction part 62 and the material 63.
  • Broken indentation 631 is formed at the junction of the auxiliary suction part 62 and the belt main part 61, and an easily breakable is formed at the junction of the auxiliary suction part 62 and the material 63.
  • auxiliary suction part 62 is formed with a broken connection part 622 and a cutting connection part 613 protruding outward, and the auxiliary suction part 62 is connected to the said auxiliary suction part 62 through the broken connection part 622 and the cutting connection part 613 respectively.
  • the material 63 and the belt main part 61 are connected.
  • the belt main part 61 is formed with a plurality of external hanging parts 611 protruding outward, and each of the external hanging parts 611 is arranged to be connected to a corresponding one of the plurality of cutting connection parts 613.
  • the belt main portion 61 is provided with a plurality of toggle transmission holes 612 evenly arranged along the extending direction thereof.
  • the material belt 6 is wound into a roll shape, and the material belt 6 is periodically conveyed and fed by inserting the material shifting rod of the material shifting mechanism into the undulating transmission hole 612 and then pushing forward.
  • At least one auxiliary positioning synapse 632 is integrally formed on the outer peripheral edge of the material 63.
  • the auxiliary positioning synapse 632 can be adapted to the positioning groove on the carrier to improve the positioning accuracy of the material 63.
  • the auxiliary suction portion 62 is integrally formed with a folding ear 623 that is folded upward.
  • the folding ear 623 is provided with a sleeve hole 6231 penetrating the body.
  • the suction nozzle can realize the stable suction and positioning of the material 63 (especially the small-sized workpiece) through the auxiliary suction part 62.
  • a breaking assembly 25 that folds the auxiliary suction portion 62 off the material 63, and the breaking assembly 25 includes:
  • the jacking driver 253 is installed on the broken mounting plate 251;
  • a rod-shaped fixing finger 252 which is fixedly connected to the broken mounting plate 251 and hangs downward from the broken mounting plate 251;
  • a rod-shaped sliding finger 254 which is in transmission connection with the power output end of the thrust driver 253 and hangs downward from the thrust driver 253;
  • the broken mounting plate 251 is driven by the lifting driver to reciprocate and lift in a vertical plane; the bottom of the fixed finger 252 is open to form a broken receiving cavity 255; the sliding finger 254 and the fixed finger 252 Relatively arranged, the sliding finger 254 is fixedly connected to the side surface opposite to the fixed finger 252 with a broken through rod 2542; the sliding finger 254 is driven by the pushing driver 253 to approach or move away from the fixed finger 252 In this way, the break-through sleeve rod 2542 is inserted into the break-off accommodating cavity 255 or withdrawn from the break-off accommodating cavity 255.
  • the lifting driver drives the breaking installation
  • the plate 251 is lowered so that the folding ear 263 is received by the breaking accommodating cavity 255, and at least part of the piercing hole 6231 is submerged in the breaking accommodating cavity 255, and then the pushing driver 253 drives the sliding finger 254 close to the fixed finger, breaking the piercing
  • the rod 2542 enters the fracture receiving cavity 255, it passes through the threaded hole 6231 so that the folding ear 623 is threaded on the fracture threaded rod 2542, and then the lifting driver drives the broken mounting plate 251 to reciprocate up and down in the vertical plane.
  • the folding ear 623 is threaded on the breaking and threading rod 2542 so that during the breaking of the folding ear 623, the folding ear 623 is weakened or weakened by sliding back and forth along the breaking and threading rod 2542.
  • the broken receiving groove 255 is generally in an inverted U-shaped structure so as to be formed in relative positions:
  • the sliding finger 254 is driven by the pushing driver 253 to approach or move away from the fixed finger 252 so that the break-through sleeve rod 2542 passes through the rear side wall 2521 and then is inserted into the break-off accommodating cavity 255 And at least partially immerse into the front side wall 2522 or withdraw from the fracture receiving cavity 255.
  • front side wall 2522 and the rear side wall 2521 are parallel to each other or extend at least approximately along the vertical direction with a certain opening angle starting from the top of the broken receiving groove 255. Adopting this structure can prevent the folding ear 263 from scratching with the front side wall 2522 or the rear side wall 2521 during the process of entering the breaking receiving groove 255, thereby increasing the success rate of the folding ear 263 entering the breaking receiving groove 255 and preventing the folding ear 263 It is obstructed and deformed in the process of entering the fracture receiving groove 255.
  • the rear side wall 2521 is provided with a first through hole 2524 penetrating the front and rear, and the front side wall 2522 is provided with a second penetrating hole 2525 through the front and rear;
  • the breaking through rod 2542 sequentially passes through the first through hole 2524, and after breaking off the receiving groove 255, at least partially submerged in the The second piercing hole 2525.
  • the second piercing hole 2525 can be set to close the front end of the broken piercing rod 2542 to prevent the ear 263 from slipping off the front end of the broken piercing rod 2542 during the bending process.
  • the aperture size of the first sleeve hole 2524 is adapted to the radial size of the broken sleeve rod 2542; the hole size of the second sleeve hole 2525 is larger in the vertical direction than the broken sleeve
  • the radial size of the sleeve-piercing rod 2542, and the aperture size of the second sleeve-piercing hole 2525 is adapted to the radial size of the broken sleeve-piercing rod 2542 in the horizontal direction.
  • H:D the vertical dimension of the second piercing hole 2525
  • D the radial dimension of the broken piercing rod 2542
  • a guide hole 2523 is opened on the side of the fixed finger 252 opposite to the sliding finger 254, and a guide rod 2541 opposite to the guide hole 2523 is fixedly connected to the sliding finger 254.
  • the extending direction of the guide hole 2523 is parallel to the sliding direction of the sliding finger 254; when the sliding finger 254 is driven by the pushing driver 253 to approach the fixed finger 252, the guide rod 2541 is at least Partially inserted into the guide hole 2523.
  • the arrangement of the guide hole 2523 and the corresponding guide rod 2541 can enable the sliding finger 254 to smoothly approach the fixed finger 252 under the driving of the pushing driver 253, and also help to improve the breaking of the sleeve rod 2542.
  • the accuracy of the docking through the second threaded hole 2525 is provided on the side of the fixed finger 252 opposite to the sliding finger 254, and a guide rod 2541 opposite to the guide hole 2523 is fixedly connected to the sliding finger 254.
  • the extending direction of the guide hole 2523 is parallel to the sliding direction of the sliding
  • the front side of the sliding finger 254 fits with the rear side of the fixed finger 252, and the sliding finger 254 is driven by the pushing driver 253 to approach the fixed finger 252 until the The front side of the sliding finger 254 is attached to the rear side of the fixed finger 252.
  • the tightness of the fit between the sliding finger 254 and the fixed finger 252 can be improved, and failure to break due to the misalignment of the sliding finger 254 and the fixed finger 252 during the bending process can be prevented.
  • breaking failure used in this article includes but is not limited to the failure of the auxiliary suction part 62 to be fold down from the material 63, and also includes the material 63 although the auxiliary suction part 62 is folded down from the material 63 Irreversible damages such as loose solder joints, weld cracks, deformation of the workpiece, and damage to the welding substrate have also occurred.
  • the cutting indentation 613 and the breaking indentation 631 have a thickness that is thinner than that of the auxiliary suction part 62.
  • the cutting indentation 613 and the breaking indentation 631 are made by pressing easy-tear grooves on the upper and lower surfaces of the auxiliary suction portion 62.
  • the easy-tear groove is at least one of a V-shaped groove, a U-shaped groove, and a semicircular groove. In one embodiment, the easy-tear groove is a V-shaped groove.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Packages (AREA)

Abstract

L'invention concerne une bande de matériaux pratique à alimenter, comprenant : une partie principale en forme de bande (61) ; une pluralité de matériaux (63) qui sont disposés dans une direction d'extension de la partie principale de bande (61) ; et une pluralité de parties d'aspiration auxiliaires (62), chacune des parties d'aspiration auxiliaires étant reliée entre un matériau correspondant (63) et la partie principale de bande (61). Des indentations de coupe à cassure aisée (613) sont ménagées au niveau de jointures entre les parties d'aspiration auxiliaires (62) et la partie principale de bande (61), et des indentations de rupture à rupture aisée (631) sont ménagées au niveau de jointures entre les parties d'aspiration auxiliaires (62) et les matériaux (63). Selon la bande de matériaux pratique à alimenter, le taux de réussite de serrage et la commodité de traitement de matériaux, en particulier de matériaux fins, sont améliorés en reliant les parties d'aspiration auxiliaires à rupture aisée aux matériaux, et également la continuité de l'alimentation en matériaux est améliorée en reliant les parties d'aspiration auxiliaires à la partie principale de bande à découpe facile et, par conséquent, la facilité de mise en oeuvre de l'alimentation et du traitement de matériaux est améliorée, et l'efficacité d'alimentation en matériaux est également améliorée.
PCT/CN2020/128501 2020-06-11 2020-11-13 Bande de matériaux pratique à alimenter WO2021248812A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010529765.XA CN111874442B (zh) 2020-06-11 2020-06-11 一种便于上料的料带
CN202010529765.X 2020-06-11

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Publication Number Publication Date
WO2021248812A1 true WO2021248812A1 (fr) 2021-12-16

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PCT/CN2020/128501 WO2021248812A1 (fr) 2020-06-11 2020-11-13 Bande de matériaux pratique à alimenter

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WO (1) WO2021248812A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111874442B (zh) * 2020-06-11 2022-06-17 苏州富强科技有限公司 一种便于上料的料带

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005347039A (ja) * 2004-06-01 2005-12-15 Nomura Seimitsu Denshi Kk コネクタピンの半田吸い上げ防止帯の形成方法
CN201601286U (zh) * 2009-11-28 2010-10-06 富港电子（东莞）有限公司 端子料带
CN101950908A (zh) * 2010-09-14 2011-01-19 番禺得意精密电子工业有限公司 端子料带组合的折料方法
CN101980406A (zh) * 2010-10-08 2011-02-23 得意精密电子(苏州)有限公司 电连接器端子的制造方法
CN203386920U (zh) * 2012-12-31 2014-01-08 春源科技(深圳)有限公司 具有扣眼机构的铆接端子
CN111874442A (zh) * 2020-06-11 2020-11-03 苏州富强科技有限公司 一种便于上料的料带

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US6047832A (en) * 1999-08-13 2000-04-11 Advantek, Inc. Component carrier tape
CN102376475A (zh) * 2011-10-07 2012-03-14 东莞市广督实业有限公司 指拨开关的金手指端子加工方法
CN202563998U (zh) * 2012-03-05 2012-11-28 爱普科斯电子元器件(珠海保税区)有限公司 电气元件和用于电气元件的托盘
CN213229815U (zh) * 2020-06-11 2021-05-18 苏州富强科技有限公司 一种便于上料的料带

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005347039A (ja) * 2004-06-01 2005-12-15 Nomura Seimitsu Denshi Kk コネクタピンの半田吸い上げ防止帯の形成方法
CN201601286U (zh) * 2009-11-28 2010-10-06 富港电子（东莞）有限公司 端子料带
CN101950908A (zh) * 2010-09-14 2011-01-19 番禺得意精密电子工业有限公司 端子料带组合的折料方法
CN101980406A (zh) * 2010-10-08 2011-02-23 得意精密电子(苏州)有限公司 电连接器端子的制造方法
CN203386920U (zh) * 2012-12-31 2014-01-08 春源科技(深圳)有限公司 具有扣眼机构的铆接端子
CN111874442A (zh) * 2020-06-11 2020-11-03 苏州富强科技有限公司 一种便于上料的料带

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CN111874442A (zh) 2020-11-03
CN111874442B (zh) 2022-06-17

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