WO2016157309A1 - Machine de travail de substrat - Google Patents

Machine de travail de substrat Download PDF

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Publication number
WO2016157309A1
WO2016157309A1 PCT/JP2015/059690 JP2015059690W WO2016157309A1 WO 2016157309 A1 WO2016157309 A1 WO 2016157309A1 JP 2015059690 W JP2015059690 W JP 2015059690W WO 2016157309 A1 WO2016157309 A1 WO 2016157309A1
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WO
WIPO (PCT)
Prior art keywords
slide
head
substrate
guide
moving device
Prior art date
Application number
PCT/JP2015/059690
Other languages
English (en)
Japanese (ja)
Inventor
伊藤　秀俊
晋吾 藤村
瑞穂 山本
Original Assignee
富士機械製造株式会社
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 富士機械製造株式会社 filed Critical 富士機械製造株式会社
Priority to PCT/JP2015/059690 priority Critical patent/WO2016157309A1/fr
Priority to JP2017508842A priority patent/JP6484703B2/ja
Publication of WO2016157309A1 publication Critical patent/WO2016157309A1/fr

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/04—Mounting of components, e.g. of leadless components

Definitions

  • Patent Document 1 describes a substrate working machine that performs an operation on a circuit board on which circuit components are mounted to constitute an electronic circuit.
  • the substrate working machine includes, for example, a solder printing machine, There are various types such as an adhesive application machine, a component mounting machine, and an inspection work machine for inspecting the results of these operations.
  • Some substrate work machines include a work head that is a main body of work and a head moving device that moves the work head to an arbitrary position on a horizontal plane. Many of the mounting machines, inspection work machines, and the like have such a configuration.
  • a plurality of on-board work machines are arranged side by side, and an electronic circuit manufacturing line is formed in which an electric circuit is manufactured by sequentially passing the circuit boards through those devices. There is.
  • the substrate working machine of the present invention is: (A) Work head, and (B) Head provided with an X-direction moving device and a Y-direction moving device that linearly moves the work head in each of two directions that are orthogonal to each other on the horizontal plane.
  • the Y-direction moving device has a Y-direction guide provided in a state extending in the Y-direction, and a Y-direction slide that slides along the Y-direction guide
  • the X-direction moving device has an X-direction guide provided in the Y-direction slide so as to extend in the X-direction, and is slidable along the X-direction guide and holds the work head on one surface in the Y-direction.
  • a cable extending from the X-direction slide of the X-direction moving device is wired on one side in the Y direction of the Y-direction slide and above the work head and below the Y-direction guide.
  • the on-board work machine power supply cables, control cables, etc. are connected to each device.
  • the cable extending from the X-direction slide is wired so that the movement of the X-direction slide in the X-direction does not hinder the movement and the cable is not entangled by the movement of the X-direction slide.
  • a cable extending from the X-direction slide is wired through the back side of the Y-direction slide, that is, the side opposite to the side where the X-direction slide is provided.
  • the cable extending from the X direction slide is the front side of the Y direction slide, that is, the side on which the work head is provided, and the work head, the Y direction guide, Has been routed to the space between. Therefore, the counter-to-board working machine of the present invention reduces the size in the Y direction of the portion that is moved along the Y-direction guide of the Y-direction moving device, as compared to the above-described counter-to-substrate working machine. Therefore, the dimension in the Y direction of the substrate working machine itself can be reduced. Therefore, the substrate working machine of the present invention has a small ground contact area, and by constructing a production line using the substrate working machine of the present invention, it becomes possible to improve the area productivity of the manufacturing line. is there.
  • FIG. 1 It is a side view of the component mounting machine as a substrate working machine which is one Embodiment of this invention. It is a figure which shows the principal part of the board
  • FIG. 1 in the viewpoint from the diagonal left side of the said component mounting machine. It is a top view of the component mounting machine shown in FIG. 1, and is a figure which shows the state which a front-and-back slide is located in a movement end in the back side. It is sectional drawing of the imaging device with which the component mounting machine shown in FIG. 1 is provided. It is a figure which shows the state which removed the apparatus accommodated in the inside of the left-right slide shown in FIG.
  • FIG. 1 shows a component mounting machine 10 as an anti-board working machine according to an embodiment of the present invention.
  • the component mounting machine 10 includes a base 20, a frame 22 erected on the base 20 (FIG. 1 is a view in which a side surface portion on the near side is removed), and a substrate transport disposed on the base 20.
  • a fixing device 24 (shown by a broken line in FIG. 1) and a component as a work head that holds a component supplied from a component supply device (not shown) and separates the component for mounting on a circuit board
  • the mounting head 26 includes a mounting head 26 and a head moving device 28 that is disposed on the frame 22 and moves the component mounting head 26.
  • FIG. 1 the left side in FIG. 1 is the front side, and in the following description, “left-right direction”, “front-rear direction (left-right direction in FIG. 1)”, “up-down direction” regarding the component-mounting machine 10 Are treated as the left-right direction, the front-rear direction, and the up-down direction when viewed from the front side of the component mounting machine 10.
  • the component supply device is set on the front side of the component mounting machine 10. Specifically, it is set on the front side of the base 20.
  • the component supply apparatus includes a plurality of component feeders, and each of the plurality of component feeders is attached to the base 20 side by side in the left-right direction.
  • FIG. 2 shows a part of the substrate transport fixing device 24.
  • the board transfer fixing device 24 includes a board transfer device 30 that transfers the circuit board S and a board fixing device 32 that fixes and holds the circuit board S during the component mounting operation. .
  • the board transport device 30 transports the circuit board S in the left-right direction, and transports the circuit board S carried into the component mounting machine 10 to a position where the component mounting work is performed, and the circuit that has finished the work.
  • the substrate S is transported to the unloading position from the component mounting machine 10.
  • the substrate transfer device 30 includes a pair of conveyors 40, and detailed description thereof is omitted. However, each conveyor belt of the pair of conveyors 40 is circulated by a transfer motor so as to be on the pair of conveyors 40.
  • the circuit board S placed on the board is transported in the left-right direction.
  • the component mounting head 26 as a work head will be briefly described with reference to FIGS. 3 is a side view of the component mounting head 26 with the cover removed, and FIG. 4 is a view of the component mounting head 26 viewed from below.
  • the component mounting head 26 is a so-called rotary head, and includes a revolver 60 that is rotated around a rotation axis, and a plurality of component holders 62 that are held by the revolver 60.
  • the component mounting head 26 holds the plurality of components supplied from the component supply device by each of the plurality of component holders 62 while rotating the revolver 60, and rotates the revolver 60 with the plurality of components.
  • the circuit boards S are sequentially mounted.
  • the head moving device 28 is a so-called XY type moving device, and includes a front-rear direction moving device 70 that moves the component mounting head 26 in the front-rear direction, and a left-right direction moving device 72 that moves the component mounting head 26 in the left-right direction.
  • the front-rear direction moving device 70 is a front-rear direction guide 82 composed of a pair of guide rails 80 provided in a state extending across the front part 74 and the rear part 76 of the frame 22 and extending in the front-rear direction.
  • a front / rear slide 84 provided in a state of hanging from the guide 82 and movable along the front / rear direction guide 82, and a front / rear movement motor (not shown) for moving the front / rear slide 84 along the front / rear direction guide 82 (Omitted). Further, as shown in FIGS.
  • the left-right direction moving device 72 includes a left-right direction guide 92 constituted by a pair of guide rails 90 provided in a state extending in the left-right direction on the front surface of the front-rear slide 84;
  • a left-right slide 94 that is movable along the left-right direction guide 92 and a left-right movement motor (not shown) for moving the left-right slide 94 along the left-right direction guide 92 are mainly configured.
  • the left and right slide 94 has a head mounting portion 98 on the front surface thereof, and the component mounting head 26 is detachably mounted on the head mounting portion 98. With such a configuration, the head moving device 28 can move the component mounting head 26 to an arbitrary position on a horizontal plane.
  • the front-rear direction moving device 70 functions as a Y-direction moving device
  • the left-right direction moving device 72 functions as an X-direction moving device. Therefore, the front-rear direction guide 82 and the front-rear slide 84 are each a Y-direction guide and a Y-direction slide, and the left-right direction guide 92 and the left-right slide 94 are each an X-direction guide and an X-direction slide.
  • the component working head 26 that is a work head is detachable from the component mounting head 26 of the present embodiment.
  • the component mounting machine 10 further includes a board imaging device 130 that images a reference mark or the like attached to the surface of the circuit board S.
  • the board imaging device 130 reflects the light from the camera 132, the lens 134, the coaxial light source 136 for irradiating light coaxial with the optical axis of the camera 132, and the light from the coaxial light source 136.
  • a half mirror 138 for making the light coaxial with the optical axis of the camera 132 and for the camera 132 to pick up a transmitted image, and a side light source 140 for irradiating light on the side of the object to be picked up. Consists of.
  • the optical axis of the camera 132 extends in the vertical direction, and the board imaging device 130 is long in the vertical direction.
  • the component mounting machine 10 includes a laser sensor 150 as a height sensor that measures the height of a measurement point on the circuit board S, and a support pin in the board support device 50 described above. And a picker 152 as a supporting member holding device for holding the support pin 56 when the position of 56 is changed.
  • the laser sensor 150 measures the height of the measuring point by irradiating laser light in the vertical direction and receiving one component of the light reflected by the object.
  • the picker 152 is mainly composed of an extendable cylinder device as an actuator, and is locked by a claw 146 provided at its tip by applying a pressing force with the support pin 56 inserted into the opening 154.
  • the support pin 56 is held, and the claw 156 is unlocked by applying a pressing force again, so that the support pin 56 is released.
  • the laser sensor 150 and the picker 152 are housed in the left and right slide 94 together with the board imaging device 130. Therefore, since the component mounting machine 10 can accommodate various devices in the left and right slide 94, the part moving in the front-rear direction together with the front-rear slide 84 is made compact. And by making the part which moves to the front-back direction with the front-back slide 84 compact, the component mounting machine 10 itself can also be made compact.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Supply And Installment Of Electrical Components (AREA)

Abstract

La présente invention concerne une machine (10) de travail de substrat qui est conçue pour comprendre un dispositif (28) de déplacement de tête de type XY qui déplace une tête (26) de travail dans les directions X et Y, c'est-à-dire deux directions perpendiculaires sur un plan horizontal, et qui comprend un guide (82) de direction Y s'étendant dans la direction Y, un coulisseau (84) de direction Y coulissant le long du guide (82) de direction Y, un guide (92) de direction X fourni au coulisseau (84) de direction Y et s'étendant dans la direction X et un coulisseau (94) de direction pouvant coulisser le long du guide (92) de direction X et maintenant la tête (26) de travail sur sa surface sur un côté dans la direction Y. Un câble (100) s'étendant vers l'extérieur à partir du coulisseau (84) de direction X est câblé pour passer sur un côté du coulisseau (84) de direction Y dans la direction Y au-dessus de la tête (26) de travail et sous le guide (82) de direction Y.
PCT/JP2015/059690 2015-03-27 2015-03-27 Machine de travail de substrat WO2016157309A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2015/059690 WO2016157309A1 (fr) 2015-03-27 2015-03-27 Machine de travail de substrat
JP2017508842A JP6484703B2 (ja) 2015-03-27 2015-03-27 対基板作業機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/059690 WO2016157309A1 (fr) 2015-03-27 2015-03-27 Machine de travail de substrat

Publications (1)

Publication Number Publication Date
WO2016157309A1 true WO2016157309A1 (fr) 2016-10-06

Family

ID=57003996

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2015/059690 WO2016157309A1 (fr) 2015-03-27 2015-03-27 Machine de travail de substrat

Country Status (2)

Country Link
JP (1) JP6484703B2 (fr)
WO (1) WO2016157309A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003092492A (ja) * 2001-09-18 2003-03-28 Fuji Mach Mfg Co Ltd 部品供給装置および部品供給方法
JP2003174298A (ja) * 2001-12-04 2003-06-20 Juki Corp 電子部品搭載装置
JP4782210B2 (ja) * 2002-11-21 2011-09-28 富士機械製造株式会社 対基板作業機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003092492A (ja) * 2001-09-18 2003-03-28 Fuji Mach Mfg Co Ltd 部品供給装置および部品供給方法
JP2003174298A (ja) * 2001-12-04 2003-06-20 Juki Corp 電子部品搭載装置
JP4782210B2 (ja) * 2002-11-21 2011-09-28 富士機械製造株式会社 対基板作業機

Also Published As

Publication number Publication date
JPWO2016157309A1 (ja) 2018-01-18
JP6484703B2 (ja) 2019-03-13

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