CN112623738B - Component supply device and component mounting device - Google Patents
Component supply device and component mounting device Download PDFInfo
- Publication number
- CN112623738B CN112623738B CN202011017030.5A CN202011017030A CN112623738B CN 112623738 B CN112623738 B CN 112623738B CN 202011017030 A CN202011017030 A CN 202011017030A CN 112623738 B CN112623738 B CN 112623738B
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- component
- belt
- posture
- conveying
- sorting unit
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- 239000000758 substrate Substances 0.000 description 30
- 238000005192 partition Methods 0.000 description 14
- 238000001514 detection method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000000470 constituent Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/914—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems incorporating rotary and rectilinear movements
-
- 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
- H05K13/0417—Feeding with belts or tapes
-
- 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
- H05K13/0417—Feeding with belts or tapes
- H05K13/0419—Feeding with belts or tapes tape feeders
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
The invention provides a component supply device and a component mounting device. When scattered components (workpieces) are supplied to a component mounting apparatus, a reduction in the types of components that can be supplied to the component mounting apparatus is suppressed. The component supply device is provided with: a 1 st belt for conveying the component supplied to the 1 st position to the 1 st direction and supplying the component to the 2 nd position; a return guide member for guiding the member supplied to the 2 nd position to the 3 rd position adjacent to the 2 nd position; a 2 nd belt for conveying the member supplied to the 3 rd position to the 4 th position in a 2 nd direction opposite to the 1 st direction; and a conveying member that vibrates a conveying surface with which the member is in contact to supply the member supplied to the 4 th position to a pickup position of the mounting head.
Description
Technical Field
The present invention relates to a component supply device and a component mounting device.
Background
The component mounting device mounts the component supplied from the component supply device to the substrate. As the component supply device, a tape feeder and a bowl feeder are exemplified. An example of a bowl feeder is disclosed in patent document 1. The bowl feeder is suitable for feeding scattered parts (workpieces) such as electronic parts.
Patent literature: japanese patent application laid-open No. 2012-084718
Disclosure of Invention
The width of the bowl feeder is greater than the width of the tape feeder. Therefore, the number of bowl feeders that can be mounted to the component mounting apparatus is smaller than the number of tape feeders. If a bowl feeder is used as the component supply device, the kinds of components that can be supplied to the component mounting device are reduced.
An object of an aspect of the present invention is to suppress a reduction in the types of components that can be supplied to a component mounting apparatus when scattered components (workpieces) are supplied to the component mounting apparatus.
According to an aspect of the present invention, there is provided a component supply device including: a 1 st belt for conveying the component supplied to the 1 st position to the 1 st direction and supplying the component to the 2 nd position; a return guide member that guides the member supplied to the 2 nd position to an adjacent 3 rd position of the 2 nd position; a 2 nd belt that conveys the member supplied to the 3 rd position to a 2 nd direction opposite to the 1 st direction and supplies the member to a 4 th position; and a conveying member that vibrates a conveying surface with which the member is in contact to supply the member supplied to the 4 th position to a pickup position of the mounting head.
According to the aspect of the present invention, when scattered components (workpieces) are supplied to the component mounting apparatus, a reduction in the types of components that can be supplied to the component mounting apparatus is suppressed.
Drawings
Fig. 1 is a plan view schematically showing a component mounting apparatus according to the present embodiment.
Fig. 2A and 2B are diagrams schematically showing components of the present embodiment.
Fig. 3 is a perspective view showing the feeder according to the present embodiment.
Fig. 4 is a plan view showing a part of the feeder according to the present embodiment.
Fig. 5 is a perspective view showing the belt conveying apparatus according to the present embodiment.
Fig. 6 is a perspective view showing the belt conveying apparatus according to the present embodiment.
Fig. 7A, 7B, 7C, and 7D are schematic views for explaining the operation of the 1 st sorting unit according to the present embodiment.
Fig. 8A, 8B, and 8C are schematic diagrams for explaining the operation of the sorting unit 2 according to the present embodiment.
Fig. 9 is a plan view showing the direction setting section of the present embodiment.
Fig. 10 is a cross-sectional view showing the direction setting section of the present embodiment.
Symbol description:
1: a component mounting device; 2: a base member; 3: a substrate conveying device; 3B: a conveyor belt; 3G: a guide member; 3H: a holding member; 4: a suction nozzle; 5: a mounting head; 6: a head moving device; 6X: an X-axis moving device; 6Y: a Y-axis moving device; 7: a suction nozzle moving device; 8: a feeder receptacle; 10: a feeder; 11: a main frame; 20: a belt conveyor; 21: 1 st belt; 21D: a driving belt wheel; 21P: a driven pulley; 22: a 2 nd belt; 22D: a driving belt wheel; 22P: a driven pulley; 23: a return guide member; 24: a motor; 25: 1 st gear; 26: a 2 nd gear; 27: a support member; 28: a guide member; 29: a conveying member; 29S: an upper surface; 30: a vibration conveying device; 31: a conveying surface; 32: a conveying member; 32A: a 1 st conveying member; 32B: a 2 nd conveying member; 32C: a 3 rd conveying member; 33: a support member; 34: a stopper member; 35: a guide member; 40: a ramp component; 50: a sorting section; 60: a 1 st sorting section; 61: a partition member; 70: a 2 nd sorting section; 71: a guide member; 74: a slope surface; 80: a direction setting section; 81: a guide member; 81G: a guide surface; 82: a guide member; 82G: a guide surface; 83: a guide member; 83G: a guide surface; 84: a guide member; 84G: a guide surface; 85: a guide member; 85G: a guide surface; 86: a posture adjustment member; 86A: a slope portion; 86B: a flat portion; 91: the component fills the sensor; 92: the component fills the sensor; 93: whether the part is provided with a sensor or not; 100: a component supply device; 211: a slope portion; 212: a flat portion; c: a component; d: a main body; da: an upper surface; db: a lower surface; dc: a 1 st side; dd: a 2 nd side; e: a lead wire; IP: a charging port; p1: position 1; p2: position 2; p3: a 3 rd position; p4: a 4 th position; p5: a middle position; MP: a mounting position; p: a substrate; PP: pick-up location.
Detailed Description
Hereinafter, embodiments of the present invention will be described with reference to the drawings, but the present invention is not limited thereto. The constituent elements of the embodiments described below can be appropriately combined. In addition, some of the constituent elements may not be used.
In the following description, an XYZ orthogonal coordinate system is set, and the positional relationship of each part is described with reference to the XYZ orthogonal coordinate system. The direction parallel to the X axis of the predetermined surface is referred to as the X axis direction, the direction parallel to the Y axis of the predetermined surface orthogonal to the X axis is referred to as the Y axis direction, and the direction parallel to the Z axis orthogonal to the X axis and the Y axis is referred to as the Z axis direction. The rotation or tilt direction about the X axis is defined as θx direction, the rotation or tilt direction about the Y axis is defined as θy direction, and the rotation or tilt direction about the Z axis is defined as θz direction. In the present embodiment, the predetermined plane is parallel to the horizontal plane, and the Z-axis direction is the up-down direction. The predetermined surface may be inclined with respect to the horizontal plane. In the following description, a predetermined plane including the X axis and the Y axis is appropriately referred to as an XY plane, a plane including the Y axis and the Z axis is appropriately referred to as a YZ plane, and a plane including the Z axis and the X axis is appropriately referred to as a ZX plane.
[ component mounting device ]
Fig. 1 is a plan view schematically showing a component mounting apparatus 1 according to the present embodiment. The component mounting device 1 mounts a component C on a substrate P. The component mounting device 1 includes: a base member 2; a substrate conveying device 3 for conveying a substrate P; a component supply device 100 for supplying a component C; a mounting head 5 having a plurality of suction nozzles 4; a head moving device 6 that moves the mounting head 5; and a nozzle moving device 7 that moves the nozzle 4.
The base component 2 supports the substrate transfer device 3, the component supply device 100, the mounting head 5, the head moving device 6, and the nozzle moving device 7.
The substrate conveying device 3 conveys the substrate P to the mounting position MP. The mounting position MP is defined on the conveyance path of the substrate conveyance device 3. The substrate transfer apparatus 3 includes: a conveyor belt 3B that conveys the substrate P; a guide member 3G for guiding the substrate P; and a holding member 3H for holding the substrate P. The conveyor belt 3B is moved by driving an actuator, and conveys the substrate P in the X-axis direction. The holding member 3H, the substrate P, and the conveyor belt 3B are moved in the Z-axis direction by a lifting mechanism, not shown. After moving to the mounting position MP in the X-axis direction, the substrate P is lifted by the lifting mechanism and is sandwiched between the conveyor 3B and the guide member 3G. The mounting head 5 mounts the component C on the surface of the substrate P disposed at the mounting position MP.
The component supply device 100 includes: a plurality of feeders 10 for feeding the components C; and feeder containers 8 each supporting a plurality of feeders 10. The feeder 10 is arranged in plural in the X-axis direction. The feeder 10 supplies scattered parts C. Pick-up positions PP of the mounting heads 5 are defined on the plurality of feeders 10, respectively. The feeder 10 supplies the component C to the pickup position PP. In the example shown in fig. 1, the component supply device 100 is disposed on both the +y side and the-Y side of the substrate transfer device 3. The component supply device 100 may be disposed on one of the +y side and the-Y side of the substrate transfer device 3.
The mounting head 5 mounts the component C on the substrate P. The mounting head 5 is movable between a pickup position PP of the supply component C and a mounting position MP where the substrate P is disposed. The pickup position PP and the mount position MP are specified at different positions in the XY plane. The mounting head 5 holds the component C supplied from the feeder 10 to the pickup position PP by the suction nozzle 4, and after moving to the mounting position MP, mounts the component C on the substrate P placed at the mounting position MP.
The head moving device 6 can move the mounting head 5 in the X-axis direction and the Y-axis direction, respectively. The head moving device 6 includes an X-axis moving device 6X that moves the mounting head 5 in the X-axis direction and a Y-axis moving device 6Y that moves the mounting head 5 in the Y-axis direction. The X-axis moving device 6X and the Y-axis moving device 6Y each include an actuator. The X-axis moving device 6X is connected to the mounting head 5. The mounting head 5 is moved in the X-axis direction by the driving of the X-axis moving device 6X. The Y-axis moving device 6Y is connected to the mounting head 5 via the X-axis moving device 6X. By the driving of the Y-axis moving device 6Y, the X-axis moving device 6X moves in the Y-axis direction, whereby the mounting head 5 moves in the Y-axis direction.
The suction nozzle 4 detachably holds the component C. The suction nozzle 4 is a suction nozzle that suctions and holds the component C. An opening is provided at the front end of the suction nozzle 4. The opening of the suction nozzle 4 is connected to a vacuum system. In a state where the tip portion of the suction nozzle 4 is in contact with the component C, a suction operation is performed from an opening provided in the tip portion of the suction nozzle 4, whereby the component C is sucked and held in the tip portion of the suction nozzle 4. By releasing the suction operation from the opening, the component C is released from the suction nozzle 4. The suction nozzle 4 may be a holding suction nozzle that holds the holding member C.
The nozzle movement device 7 can move the nozzle 4 in the Z-axis direction and the θz direction, respectively. The nozzle moving devices 7 are provided to the plurality of nozzles 4, respectively. The nozzle moving device 7 is supported by the mounting head 5. The suction nozzle 4 is supported by the mounting head 5 via a suction nozzle moving device 7.
The plurality of nozzles 4 can be moved in the 4 directions of the X axis, the Y axis, the Z axis, and the θz by the head movement device 6 and the nozzle movement device 7, respectively. The component C held by the suction nozzle 4 can also be moved in 4 directions of the X axis, the Y axis, the Z axis, and the θz by the movement of the suction nozzle 4. The suction nozzle 4 may be movable in 6 directions of the X axis, the Y axis, the Z axis, θx, θy, and θz.
[ parts ]
Fig. 2A and 2B are diagrams schematically showing a component C according to the present embodiment. Component C is a plug-in electronic component. As shown in fig. 2A and 2B, the component C has a main body D and a lead E protruding from the main body D.
The main body D includes a synthetic resin case member. A coil is disposed in the internal space of the main body D, for example. The lead E is a metal protrusion. The lead E is connected to a coil disposed in the internal space of the main body D, for example.
In the present embodiment, the main body D has a rectangular parallelepiped shape. The main body D has: an upper surface Da; a lower surface Db facing in the opposite direction to the upper surface Da; a pair of 1 st side surfaces Dc connecting a part of the peripheral edge of the upper surface Da with a part of the peripheral edge of the lower surface Db; and a pair of 2 nd side surfaces Dd connecting a part of the peripheral edge portion of the upper surface Da with a part of the peripheral edge portion of the lower surface Db. Fig. 2A shows a component C as seen from the 2 nd side Dd side. Fig. 2B shows the member C as seen from the 1 st side Dc side.
The lead E protrudes from the lower surface Db of the main body D. The lead E is provided in plurality on the main body D.
The suction nozzle 4 holds the upper surface Da of the main body D. The mounting head 5 inserts the leads E of the component C into the opening provided on the surface of the substrate P in a state where the upper surface Da of the main body D is held by the suction nozzle 4. The component C is mounted to the substrate P by inserting the leads E into the openings of the substrate P.
[ feeder ]
Fig. 3 is a perspective view showing the feeder 10 according to the present embodiment. Fig. 3 shows the feeder 10 arranged on the-Y side of the substrate transfer apparatus 3. In a state where the feeder 10 is mounted to the feeder container 8, the +y side end of the feeder 10 is disposed at a position close to the component mounting device 1.
In the following description, the +y direction is appropriately referred to as front, the-Y direction is appropriately referred to as rear, the +y side portion of the member is appropriately referred to as front, the-Y side portion of the member is appropriately referred to as rear, the +y side end of the member is appropriately referred to as front end, and the-Y side end of the member is appropriately referred to as rear end.
In the case where the feeder 10 is also disposed on the +y side of the substrate transport apparatus 3, the structure of the feeder 10 disposed on the-Y side of the substrate transport apparatus 3 is the same as the structure of the feeder 10 disposed on the +y side of the substrate transport apparatus 3.
As shown in fig. 3, the feeder 10 includes a main frame 11, a belt conveyor 20 supported by the main frame 11, and a vibrating conveyor 30 supported by the main frame 11.
The pick-up position PP of the mounting head 5 is defined on the feeder 10. The pickup position PP is defined at the front end portion of the feeder 10.
Feeder 10 has a charging port IP for charging member C. The scattered components C are fed into the feeder 10 from the feeding position IP. The belt conveyor 20 conveys the component C from the inlet IP to the vibratory conveyor 30. The vibratory conveyor 30 conveys the component C from the tape conveyor 20 to the pickup position PP.
Fig. 4 is a plan view showing a part of the feeder 10 according to the present embodiment. As shown in fig. 3 and 4, the feeder 10 includes a slope member 40, a belt conveyor 20, and a vibrating conveyor 30.
The slope member 40 is disposed below the inlet IP. The slope member 40 transfers the member C inserted into the insertion port IP in the-Y direction. The slope member 40 is inclined downward toward the rear. As shown by arrow R0 in fig. 4, the component C placed in the placement port IP is transferred rearward while sliding on the surface of the slope component 40 by the action of gravity. The component C is supplied to the 1 st position P1 by the slope component 40.
The tape conveying apparatus 20 includes: a 1 st belt 21 for feeding the component C supplied to the 1 st position P1 to the 2 nd position P2 while feeding the component C backward (1 st direction); a return guide member 23 for guiding the member C supplied to the 2 nd position P2 to the 3 rd position P3 adjacent to the 2 nd position P2; and a 2 nd belt 22 that conveys the component C supplied to the 3 rd position P3 to the front side (2 nd direction) opposite to the rear side and supplies the component C to the 4 th position P4.
The vibrating conveyor 30 includes a conveyor member 29 and a conveyor member 32 that vibrate a conveying surface with which the component C is in contact to supply the component C supplied to the 4 th position P4 to the pickup position PP of the mounting head 5.
The feeder 10 further includes a sorting unit 50, and the sorting unit 50 is disposed between the 3 rd position P3 and the pickup position PP to pass only the components C in a predetermined state one by one. The prescribed state of the component C includes a prescribed posture of the component C.
The sorting section 50 has: the 1 st sorting unit 60 is disposed between the 4 th position P4 and the pickup position PP, and passes only the parts C in the 1 st predetermined state one by one; and a 2 nd sorting unit 70 disposed between the 1 st sorting unit 60 and the pickup position PP, and passing only the component C in the 2 nd predetermined state.
The feeder 10 further includes a direction setting unit 80, and the direction setting unit 80 is disposed between the sorting unit 50 and the pickup position PP to adjust the posture of the component C passing through the sorting unit 50.
< band conveyer >)
Fig. 5 is a perspective view showing the tape conveying apparatus 20 according to the present embodiment. As shown in fig. 4 and 5, the tape conveying apparatus 20 includes a 1 st tape 21 that conveys the component C supplied to the 1 st position P1 rearward (1 st direction) and supplies the component C to the 2 nd position P2, a return guide member 23 that guides the component C supplied to the 2 nd position P2 to the 3 rd position P3 adjacent to the 2 nd position P2, and a 2 nd tape 22 that conveys the component C supplied to the 3 rd position P3 forward (2 nd direction) opposite to the rearward and supplies the component C to the 4 th position P4.
The tape transport apparatus 20 further includes: a motor 24 for generating power for driving the 1 st belt 21 and the 2 nd belt 22; a 1 st gear 25 coupled to the 1 st belt 21; and a 2 nd gear 26 coupled to the 2 nd belt 22.
The 1 st belt 21 conveys the member C fed from the slope member 40. The 1 st position P1 is defined at a position rearward of the slope member 40. The 2 nd position P2 is defined at a position rearward of the 1 st position P1. The 1 st position P1 includes a position of the supplying member C from the lower end portion of the slope member 40. The 2 nd position P2 includes a position of the 1 st belt 21 opposed to the return guide member 23. As indicated by an arrow R1 in fig. 4, the 1 st belt 21 conveys the component C supplied to the 1 st position P1 rearward. The 1 st belt 21 conveys the component C from the 1 st position P1 to the 2 nd position P2.
The 1 st belt 21 is an endless belt. The 1 st belt 21 is supported by a driving pulley 21D and a plurality of driven pulleys 21P.
The motor 24 is coupled to the drive pulley 21D via a gear not shown. When the drive pulley 21D is rotated by the driving of the motor 24, the 1 st belt 21 rotates in a state supported by the drive pulley 21D and the plurality of driven pulleys 21P. The 1 st belt 21 rotates to convey the component C backward.
An intermediate position P5 of the 1 st belt 21 is defined between the 1 st position P1 and the 2 nd position P2. The 1 st belt 21 includes a slope portion 211 between the 1 st position P1 and the intermediate position P5 and a flat portion 212 between the intermediate position P5 and the 2 nd position P2. The slope portion 211 is inclined upward from the 1 st position P1 toward the intermediate position P5.
The return guide member 23 guides the member C supplied to the 2 nd position P2 to the 3 rd position P3. The return guide member 23 guides the member C so as to supply the member C conveyed by the 1 st belt 21 to the 2 nd belt 22. The 3 rd position P3 is defined to be located to the left (-X direction) of the 2 nd position P2. The 3 rd position P3 includes a position of the 2 nd belt 22 opposed to the return guide member 23. The return guide member 23 is supported by at least a part of the main frame 11. The return guide member 23 is disposed above the 1 st belt 21 and the 2 nd belt 22. The return guide member 23 is separated from the 1 st belt 21 and the 2 nd belt 22.
The height of the 1 st belt 21 at the 2 nd position P2 is the same as the height of the 2 nd belt 22 at the 3 rd position P3 or higher than the height of the 2 nd belt 22 at the 3 rd position P3. That is, the 1 st belt 21 at the 2 nd position P2 is disposed in the same plane as the 2 nd belt 22 at the 3 rd position P3 or above the 2 nd belt 22 at the 3 rd position P3. Since the height of the 1 st belt 21 at the 2 nd position P2 is the same as the height of the 2 nd belt 22 at the 3 rd position P3 or higher than the 2 nd belt 22 at the 3 rd position, the component C can be smoothly transferred from the 1 st belt 21 to the 2 nd belt 22.
The 2 nd belt 22 conveys the component C supplied from the 1 st belt 21. The 2 nd belt 22 is disposed on the left side (-X side) of the 1 st belt 21. In the XY plane, the 2 nd belt 22 is arranged parallel to the 1 st belt 21. The return guide member 23 supplies the member C from the 2 nd position P2 of the 1 st belt 21 to the 3 rd position P3 of the 2 nd belt 22. As indicated by arrow R2 in fig. 4, the 2 nd belt 22 conveys the component C supplied to the 3 rd position P3 forward. The 2 nd belt 22 conveys the component C from the 3 rd position P3 to the 4 th position P4. The 4 th position P4 is defined forward of the 3 rd position P3.
The 2 nd belt 22 is an endless belt. The 2 nd belt 22 is supported by a drive pulley 22D and a plurality of driven pulleys 22P.
The 1 st gear 25 and the 2 nd gear 26 are rotatably supported by a support member 27. The support member 27 is supported by at least a part of the main frame 11. The support member 27 is disposed at a position rearward of the return guide member 23.
The 1 st gear 25 is coupled to at least one of the plurality of driven pulleys 21P supporting the 1 st belt 21. In the present embodiment, the 1 st gear 25 is coupled to the rearmost driven pulley 21P among the plurality of driven pulleys 21P. The 1 st gear 25 rotates together with the driven pulley 21P coupled to the 1 st gear 25. The 1 st gear 25 and the driven pulley 21P coupled to the 1 st gear 25 are rotatably supported by the support member 27.
The 1 st gear 25 is coupled to the 1 st belt 21 via a driven pulley 21P. When the 1 st belt 21 is rotated by the driving of the motor 24, the 1 st gear 25 coupled to the 1 st belt 21 via the driven pulley 21P is rotated in synchronization with the 1 st belt 21.
The 2 nd gear 26 is disposed in front of the 1 st gear 25. The 2 nd gear 26 is meshed with the 1 st gear 25. The 2 nd gear 26 is coupled to the drive pulley 22D. The 2 nd gear 26 rotates together with the drive pulley 22D coupled to the 2 nd gear 26. The 2 nd gear 26 and the drive pulley 22D coupled to the 2 nd gear 26 are rotatably supported by a support member 27.
The 2 nd gear 26 is coupled to the 2 nd belt 22 via a drive pulley 22D. When the 1 st gear 25 rotates by the rotation of the 1 st belt 21, the 2 nd gear 26 engaged with the 1 st gear 25 rotates in synchronization with the 1 st gear 25. When the 2 nd gear 26 rotates, the 2 nd belt 22 coupled to the 2 nd gear 26 via the drive pulley 22D rotates in synchronization with the 2 nd gear 26.
In this way, in the present embodiment, both the 1 st belt 21 and the 2 nd belt 22 are driven by the power generated by the 1 st motor 24. The 1 st belt 21 and the 2 nd belt 22 are coupled via a 1 st gear 25 and a 2 nd gear 26. The 2 nd belt 22 rotates in synchronization with the 1 st belt 21.
When the 1 st gear 25 rotates in the direction indicated by the arrow Ra in fig. 5 by the rotation of the 1 st belt 21, the 2 nd gear 26 rotates in the direction opposite to the rotation direction of the 1 st gear 25 as indicated by the arrow Rb in fig. 5. Thereby, the 1 st belt 21 rotates so as to convey the member C backward, and the 2 nd belt 22 rotates so as to convey the member C forward.
In the present embodiment, the conveyance speed of the 1 st belt 21 to the member C is lower than the conveyance speed of the 2 nd belt 22 to the member C. In the present embodiment, the gear ratio of the 1 st gear 25 to the 2 nd gear 26 is smaller than 1. That is, the number of teeth of the 2 nd gear 26 is smaller than the number of teeth of the 1 st gear 25. According to the gear ratio of the 1 st gear 25 to the 2 nd gear 26, the conveying speed of the 1 st belt 21 is lower than that of the 2 nd belt 22. Since the conveyance speed of the 1 st belt 21 is lower than that of the 2 nd belt 22, the component C can be smoothly transferred from the 1 st belt 21 to the 2 nd belt 22. Since the component C is conveyed at a high speed after the 2 nd belt 22 is put on, the accumulation of the component C disappears. Thus, the component C is smoothly conveyed.
The tape transport apparatus 20 further includes a guide member 28, and the guide member 28 is disposed between the 3 rd position P3 and the 4 th position P4 to guide the member C forward. The guide member 28 is disposed on the left side (-X side) of the 2 nd belt 22. The guide member 28 suppresses the component C conveyed on the 2 nd belt 22 from falling from the 2 nd belt 22 to the-X side.
Further, the tape conveying apparatus 20 has a component full sensor 91 that detects the amount of the component C in the slope portion 211 and a component full sensor 92 that detects the amount of the component C in the flat portion 212. The component full sensor 91 and the component full sensor 92 may be optical sensors that detect the amount of the component C by emitting detection light, or may be contact sensors that detect the amount of the component C by bringing a probe into contact with the component C. Whether the component C is in a full state is detected based on the detection data of the component full sensor 91 and the detection data of the component full sensor 92.
< vibration conveyor >
Fig. 6 is a perspective view showing the vibration transporting device 30 according to the present embodiment. As shown in fig. 4 and 6, the vibrating conveyor 30 includes a conveyor member 29 and a conveyor member 32, and a vibrator 33 that vibrates the conveyor member 29 and the conveyor member 32.
The conveying member 29 is disposed in front of the 2 nd belt 22. The 4 th position P4 includes the position of the boundary between the front end portion of the 2 nd belt 22 and the rear end portion of the conveying member 29. The 4 th position P4 may include the position of the distal end portion of the conveying member 29, or may include the position of the distal end portion of the 2 nd belt 22. The conveying member 29 vibrates a conveying surface with which the member C is in contact, and supplies the member C supplied to the 4 th position P4 to the conveying member 32.
The conveying member 29 is disposed between the 2 nd belt 22 and the conveying member 32. The member C conveyed by the 2 nd belt 22 is supplied to the conveying member 32 via the conveying member 29.
The conveying member 32 vibrates a conveying surface with which the component C is in contact, and supplies the component C supplied to the 4 th position P4 to the pickup position PP of the mounting head 5. The conveying member 32 has: the 1 st conveying member 32A to which the member C from the 2 nd belt 22 is supplied; the 2 nd conveying member 32B, which is disposed in front of the 1 st conveying member 32A, is supplied with the member C passing through the 1 st conveying member 32A; and a 3 rd conveying member 32C disposed in front of the 2 nd conveying member 32B, and supplied with the member C passing through the 2 nd conveying member 32B. The 1 st conveying member 32A, the 2 nd conveying member 32B, and the 3 rd conveying member 32C each have a conveying surface that contacts the member C.
The vibrator 33 supports the conveying member 32. The vibrator 33 includes, for example, a piezoelectric member, and excites the transport surface. The conveying surface is slightly vibrated by the vibrator 33 to convey the member C in contact with the conveying surface forward.
The pickup position PP is defined at the front end portion of the 3 rd conveying member 32C. The stopper 34 is disposed at a position forward of the pickup position PP. The component C conveyed to the pickup position PP by the 3 rd conveying component 32C hits the stopper component 34 to be positioned at the pickup position PP. The mounting head 5 holds the component C positioned at the pickup position PP by the stopper component 34 with the suction nozzle 4.
The vibrating conveyor 30 further includes a guide member 35 for guiding the member C conveyed to the 1 st conveying member 32A in the forward direction. The guide member 35 is disposed on the left side (-X side) of the conveying surface 31 of the 1 st conveying member 32A. The guide member 35 suppresses the member C conveyed to the 1 st conveying member 32A from falling from the 1 st conveying member 32A to the-X side.
The vibration transporting device 30 further includes a component presence sensor 93 that detects the presence or absence of the component C at the pickup position PP. The component presence/absence sensor 93 may be an optical sensor that emits detection light to detect the presence/absence of the component C, or may be a contact sensor that detects the presence/absence of the component C by bringing a probe into contact with the component C. Based on the detection data of the component presence/absence sensor 93, the presence/absence of the component C at the pickup position PP is detected. The detection data of the component presence/absence sensor 93 is transmitted to the component mounting apparatus 1. The component mounting apparatus 1 controls timing of suction of the component C by the suction nozzle 4 based on detection data of the component presence/absence sensor 93.
< sorting section 1 >)
As shown in fig. 4 and 5, the 1 st sorting unit 60 is disposed between the 4 th position P4 and the pickup position PP. The 1 st sorting unit 60 is excited by the vibrator 33. As shown in fig. 5, the 1 st sorting section 60 has a partition member 61 disposed above the conveying member 29. The partition member 61 is fixed to at least a part of the main frame 11.
The 1 st sorting unit 60 passes only the members C in the 1 st predetermined state one by one. The prescribed state of the component C includes a prescribed posture of the component C. The 1 st sorting unit 60 passes only the members C in the 1 st posture one by one.
In the present embodiment, the 1 st posture of the member C is a posture in which the dimension of the member C in the Z-axis direction (up-down direction) is smallest. In the present embodiment, the 1 st posture of the member C is a posture in which the upper surface 29S of the conveying member 29 contacts the 2 nd side surface Dd of the main body D. The partition member 61 is spaced upward from the upper surface 29S of the conveying member 29 by a predetermined amount so that only the member C in the 1 st posture passes.
Fig. 7A, 7B, 7C, and 7D are schematic views for explaining the operation of the 1 st sorting unit 60 according to the present embodiment. As shown in fig. 7A, in the 1 st posture in which the upper surface 29S of the conveying member 29 contacts the 2 nd side surface Dd of the main body D, the member C can pass below the partition member 61.
As shown in fig. 7B, in a state where the upper surface 29S of the conveying member 29 is in contact with the 1 st side Dc of the main body D, the main body D is caught by the partition member 61, and the member C cannot pass below the partition member 61.
As shown in fig. 7C, the lead E is caught by the partition member 61 in a state where the upper surface 29S of the conveying member 29 is in contact with the upper surface Da of the main body D, and the member C cannot pass below the partition member 61.
As shown in fig. 7D, even when the member C is in the 1 st posture, the upper member C is caught by the partition member 61 and cannot pass below the partition member 61 when the member C is conveyed in an overlapped state.
In this way, the 1 st sorting unit 60 passes only the members C in the 1 st posture one by one. The member C hooked to the partition member 61 falls from the 1 st sorting unit 60. That is, the 1 st sorting unit 60 drops the component C not in the 1 st predetermined state from the 1 st sorting unit 60.
In the present embodiment, the 1 st sorting unit 60 drops the component C not in the 1 st predetermined state from the 1 st sorting unit 60 to the 1 st belt 21. In the Y-axis direction, the position of the 1 st sorting section 60 is the same as the position of at least a part of the slope section 211 of the 1 st belt 21. The height of the slope 211 is lower than the height of the 2 nd belt 22 and the conveying member 29. The 1 st sorting unit 60 drops the component C not in the 1 st posture toward the slope 211.
The component C falling down to the slope 211 of the 1 st belt 21 is conveyed to the 2 nd position P2 by the 1 st belt 21, and then conveyed again to the 1 st sorting unit 60 by the 2 nd belt 22.
The 1 st sorting unit 60 may drop the member C not in the 1 st predetermined state toward the slope member 40.
The position of the partition member 61 in the Z-axis direction can be adjusted. The distance between the partition member 61 and the upper surface 29S of the conveying member 29 is adjusted based on the outer shape and size of the member C so as to pass only the member C in the 1 st posture.
< sorting section 2 >)
As shown in fig. 4 and 6, the 2 nd sorting unit 70 is disposed between the 1 st sorting unit 60 and the pickup position PP. The 2 nd sorting unit 70 is excited by the vibrator 33. As shown in fig. 6, the 2 nd sorting unit 70 includes a guide member 71 disposed on the left side (-X side) of the conveying surface 31 of the 2 nd conveying member 32B. The 2 nd conveying member 32B has a slope surface 74 disposed on the +x side of the conveying surface 31 of the 2 nd conveying member 32B. The slope surface 74 is disposed below the conveying surface 31 of the 2 nd conveying member 32B. The slope surface 74 is inclined downward toward the +x direction.
The member C passing through the 1 st sorting section 60 is conveyed to the 1 st conveying member 32A, and then conveyed to the 2 nd conveying member 32B of the 2 nd sorting section 70. The member C conveyed to the 1 st conveying member 32A is supplied to the 2 nd conveying member 32B while being guided by the guide member 35.
The guide member 71 guides the member C supplied from the 1 st conveying member 32A and conveyed to the 2 nd conveying member 32B forward. The guide member 71 is disposed on the left side (-X side) of the conveying surface 31 of the 2 nd conveying member 32B. The guide member 71 suppresses the member C conveyed to the 2 nd conveying member 32B from falling from the 2 nd conveying member 32B to the-X side.
The size of the transport surface 31 of the 2 nd transport member 32B in the X-axis direction is smaller than the size of the transport surface 31 of the 1 st transport member 32A in the X-axis direction.
The 2 nd sorting unit 70 passes only the component C in the 1 st predetermined state and the 2 nd predetermined state. The prescribed state of the component C includes a prescribed posture of the component C. The 2 nd sorting unit 70 passes only the member C in the 1 st posture and the 2 nd posture.
In the present embodiment, the 1 st posture of the member C is a posture in which the lead E protrudes from the main body D in a predetermined direction. In the present embodiment, the 2 nd posture of the member C is a posture in which the lead E protrudes from the main body D in the +x direction. The size of the transport surface 31 of the 2 nd transport member 32B in the X-axis direction is determined so that only the member C in the 2 nd posture passes.
Fig. 8A, 8B, and 8C are schematic diagrams for explaining the operation of the sorting unit 70 according to the present embodiment 2. As shown in fig. 8A, in the 2 nd posture in which the upper surface Da of the main body D faces the guide member 71 and the lead E protrudes in the +x direction from the main body D, the member C can pass through the 2 nd conveying member 32B.
As shown in fig. 8B, in a state where the lead E protrudes from the main body D in the +y direction or the-Y direction, the component C cannot pass through the 2 nd conveying member 32B. That is, in a state where the lead E protrudes from the main body D in the +y direction or the-Y direction, the dimension in the X-axis direction of the conveying surface 31 of the 2 nd conveying member 32B is sufficiently smaller than the dimension in the X-axis direction of the main body D, and therefore, the contact area between the main body D and the conveying surface 31 in the state shown in fig. 8B is smaller than the contact area between the main body D and the conveying surface 31 when the member C is in the 2 nd posture. When the contact area between the main body D and the conveying surface 31 is small, the member C falls down to the +x side from the conveying surface 31 due to the gravity.
As shown in fig. 8C, even in a state where the lead E protrudes in the-X direction from the main body D, the component C cannot pass through the 2 nd conveying member 32B. That is, even in a state where the lead E protrudes from the main body D in the-X direction, the contact area between the main body D and the conveying surface 31 is smaller than that between the main body D and the conveying surface 31 when the member C is in the 2 nd posture. When the contact area between the main body D and the conveying surface 31 is small, the member C falls down to the +x side from the conveying surface 31 due to the gravity.
In this way, the 2 nd sorting unit 70 passes only the member C in the 2 nd posture. The component C that cannot pass through the 2 nd conveying member 32B falls from the 2 nd sorting section 70. That is, the 2 nd sorting unit 70 drops the component C not in the 2 nd predetermined state from the 2 nd sorting unit 70.
In the present embodiment, the 2 nd sorting unit 70 drops the component C not in the 2 nd predetermined state from the 2 nd sorting unit 70 toward the slope component 40. The position of the 2 nd sorting portion 70 is the same as the position of at least a part of the ramp member 40 in the Y-axis direction. The 2 nd sorting unit 70 drops the component C not in the 2 nd posture toward the slope component 40.
The component C falling down to the slope component 40 is conveyed to the 2 nd position P2 by the 1 st belt 21, and then conveyed again to the 1 st sorting section 60 by the 2 nd belt 22.
The 2 nd sorting unit 70 may drop the component C not in the 2 nd predetermined state toward the slope portion 211 of the 1 st belt 21.
The size of the transport surface 31 of the 2 nd transport member 32B in the X-axis direction can be adjusted. The dimension of the transport surface 31 of the 2 nd transport member 32B in the X-axis direction can be adjusted by adjusting the position of the guide member 71 in the X-axis direction, for example. The dimension in the X-axis direction of the conveying surface 31 of the 2 nd conveying member 32B is adjusted based on the outer shape and the dimension of the member C so as to pass only the member C in the 2 nd posture.
< Direction setting section >)
Fig. 9 is a plan view showing the direction setting unit 80 according to the present embodiment. Fig. 10 is a cross-sectional view showing the direction setting section 80 of the present embodiment. As shown in fig. 4, 6, 9, and 10, the direction setting section 80 is arranged between the 2 nd sorting section 70 and the pickup position PP. The direction setting unit 80 adjusts the component C in the 2 nd posture passing through the 2 nd sorting unit 70 to the 3 rd posture.
The direction setting unit 80 includes: a guide member 81 disposed on the right side (+x side) of the conveying surface 31 of the 3 rd conveying member 32C; a guide member 82 disposed on the left side (-X side) of the conveying surface 31 of the 3 rd conveying member 32C; a guide member 83 disposed in front of the guide member 81; a guide member 84 disposed in front of the guide member 83; a guide member 85 disposed in front of the guide member 82; and a posture adjustment member 86 supported by the guide member 85. By driving the vibrator 33, the 3 rd conveying member 32C, the guide member 81, the guide member 82, the guide member 83, the guide member 84, the guide member 85, and the posture adjustment member 86 vibrate, respectively.
The guide member 81 and the guide member 82 guide the member C passing through the 2 nd sorting unit 70 forward, respectively. The guide surface 81G of the guide member 81 faces the guide surface 82G of the guide member 82. The guide surface 81G is parallel to the guide surface 82G. The guide surfaces 81G and 82G are parallel to the YZ plane, respectively.
The guide member 83, the guide member 84, and the guide member 85 guide the member C passing between the guide member 81 and the guide member 82, respectively, forward. The guide surface 85G of the guide member 85 faces the guide surface 83G of the guide member 83 and the guide surface 84G of the guide member 84. The guide surface 83G is inclined so as to approach the guide surface 85G toward the front. The guide surface 84G is parallel to the guide surface 85G. The guide surfaces 84G and 85G are parallel to the YZ plane, respectively. The position of the front end portion of the guide surface 81G is substantially the same as the position of the rear end portion of the guide surface 83G in the Y-axis direction. The position of the front end portion of the guide surface 83G is substantially the same as the position of the rear end portion of the guide surface 84G in the Y-axis direction. The distance between the guide surface 84G and the guide surface 85G is shorter than the distance between the guide surface 81G and the guide surface 82G.
The posture adjustment member 86 adjusts the member C in the 2 nd posture to the 3 rd posture. The 3 rd posture is a posture in which the lead E protrudes downward from the main body D. The posture adjustment member 86 is fixed to the guide surface 85G of the guide member 85. The posture adjustment member 86 includes a slope portion 86A and a flat portion 86B disposed forward of the slope portion 86A. The slope portion 86A is inclined upward toward the front. The front end of the slope 86A is connected to the rear end of the flat 86B.
As shown in fig. 9, the member C from the 2 nd sorting section 70 passes between the guide surface 81G and the guide surface 82G in a state of maintaining the 2 nd posture. The body D of the member C passing between the guide surface 81G and the guide surface 82G contacts the slope 86A. When the main body D moves forward in contact with the slope 86A, the main body D gradually rises. In addition, the tip end portion of the lead E is guided by the guide surface 83G in a state where the body D moves forward while being in contact with the slope portion 86A. The body D is guided by the slope 86A, the lead E is guided by the guide surface 83G, and the member C moves forward, whereby the posture of the member C changes from the 2 nd posture to the 3 rd posture. The component C adjusted to the 3 rd posture moves between the flat portion 86B and the guide surface 84G in a state of maintaining the 3 rd posture, and reaches the pickup position PP. Thereby, as shown in fig. 9 and 10, the component C in the 3 rd posture is arranged at the pickup position PP. The mounting head 5 can hold the upper surface Da of the main body D with the suction nozzle 4 at the pickup position PP.
[ Effect ]
As described above, according to the present embodiment, feeder 10 includes: a 1 st belt 21 that conveys the component C supplied to the 1 st position P1 in the-Y direction and supplies the component C to the 2 nd position P2; a return guide member 23 for guiding the member C supplied to the 2 nd position P2 to the 3 rd position P3 adjacent to the 2 nd position P2; a 2 nd belt 22 that conveys the component C supplied to the 3 rd position P3 in the +y direction and supplies the component C to the 4 th position P4; and a conveying member 29 and a conveying member 32 for vibrating the conveying surface 31 with which the component C is in contact to supply the component C supplied to the 4 th position P4 to the pickup position PP of the mounting head 5. The conveying paths of the plurality of components C are ensured by the 1 st conveyor 21, the 2 nd conveyor 22, the conveying member 29, and the conveying member 32. The 1 st belt 21 and the 2 nd belt 22 are arranged in the X-axis direction, and the 2 nd belt 22 and the conveying member 32 are arranged in the Y-axis direction, whereby the size of the feeder 10 in each of the X-axis direction and the Y-axis direction is prevented from being increased. By suppressing the size of the feeder 10 in the X-axis direction (the width of the feeder 10), the number of feeders 10 that can be mounted in the feeder housing portion 8 can be increased. By suppressing the reduction in the number of feeders 10 that can be mounted in the feeder container 8, the reduction in the types of components C can be suppressed when the scattered components C are supplied to the component mounting apparatus 1. Further, the component C can be conveyed to the pickup position PP by the conveying means 29 and the conveying means 32 by the conveying method equivalent to that of the bowl feeder.
The conveyance speed of the 1 st belt 21 to the member C is lower than the conveyance speed of the 2 nd belt 22 to the member C. Thus, the scattered members C can be smoothly transferred from the 1 st belt 21 to the 2 nd belt 22.
The height of the 1 st belt 21 at the 2 nd position P2 is the same as the height of the 2 nd belt 22 at the 3 rd position P3 or higher than the height of the 2 nd belt 22 at the 3 rd position P3. Thus, the scattered members C can be smoothly transferred from the 1 st belt 21 to the 2 nd belt 22.
A sorting unit 50 that passes only the component C in a predetermined state is provided between the 3 rd position P3 and the pickup position PP. By the sorting section 50, the feeder 10 can convey only the component C in a predetermined state to the pickup position PP.
The sorting unit 50 drops the components C not in the predetermined state from the sorting unit 50. Thereby, the component C not in the predetermined state is suppressed from being supplied to the pickup position PP. The component C that is not in the predetermined state falls from the sorting section 50 toward at least one of the slope component 40 and the 1 st belt 21, and the falling component C is conveyed again to the sorting section 50.
The prescribed state of the component C includes a prescribed posture of the component C. The predetermined posture of the component C includes the 1 st posture and the 2 nd posture. The sorting section 50 has: the 1 st sorting unit 60 passes only the components C in the 1 st posture one by one; and a 2 nd sorting unit 70 that passes only the member C in the 2 nd posture. By providing the 1 st sorting unit 60 and the 2 nd sorting unit 70 as the sorting unit 50, the sorting unit 50 can pass the component C in the 1 st posture and the 2 nd posture while suppressing the complexity of the structures of the 1 st sorting unit 60 and the 2 nd sorting unit 70.
In the present embodiment, the component C has a main body D and a lead E protruding from the main body D. The 1 st posture of the member C includes a posture in which the dimension in the up-down direction of the member C is smallest. The 2 nd posture of the member C includes a posture in which the lead E protrudes from the main body D in the specified direction, i.e., the +x direction. Thus, even when the component C has the lead E, the sorting unit 50 can pass the component C in the 1 st posture and the 2 nd posture.
The 1 st sorting unit 60 drops the component C not in the 1 st posture toward the slope portion 211 of the 1 st belt 21. Thereby, the 1 st belt 21 can smoothly convey the component C dropped from the 1 st sorting section 60.
A direction setting unit 80 for adjusting the component C passing through the sorting unit 50 to the 3 rd posture is provided. Thereby, the component C in the 3 rd posture is supplied to the pickup position PP.
The 3 rd posture of the member C includes a posture in which the lead E protrudes downward from the main body D. Thereby, the mounting head 5 can hold the upper surface Da of the main body D with the suction nozzle 4 at the pickup position PP.
Other embodiments
In the above embodiment, the conveying member 29 and the conveying member 32 may be different members or may be the same member (single member).
Claims (9)
1. A component supply device is characterized by comprising:
a 1 st belt for conveying the component supplied to the 1 st position to the 1 st direction and supplying the component to the 2 nd position;
a return guide member that guides the member supplied to the 2 nd position to an adjacent 3 rd position of the 2 nd position;
a 2 nd belt that conveys the member supplied to the 3 rd position to a 2 nd direction opposite to the 1 st direction and supplies the member to a 4 th position;
a conveying member that vibrates a conveying surface with which the member is in contact to supply the member supplied to the 4 th position to a pickup position of a mounting head; and
a sorting unit disposed between the 3 rd position and the pickup position for passing only the parts in a predetermined state,
an intermediate position of the 1 st belt is defined between the 1 st position and the 2 nd position,
the 1 st belt includes a slope portion between the 1 st position and the intermediate position and a flat portion between the intermediate position and the 2 nd position,
the slope part is inclined upwards from the 1 st position to the middle position,
the height of the ramp portion is lower than the height of the 2 nd belt,
the sorting section drops the member not in the predetermined state from the sorting section to the slope section.
2. The component feeding apparatus according to claim 1, wherein,
the conveyance speed of the 1 st belt to the member is lower than the conveyance speed of the 2 nd belt to the member.
3. The component supply apparatus according to claim 1 or 2, wherein,
the height of the 1 st belt at the 2 nd position is the same as or higher than the height of the 2 nd belt at the 3 rd position.
4. The component feeding apparatus according to claim 1, wherein,
the prescribed state includes a prescribed posture of the component,
the sorting section has:
a 1 st sorting unit which is disposed between the 4 th position and the pickup position and which passes only the parts in the 1 st posture one by one; and
and a 2 nd sorting unit disposed between the 1 st sorting unit and the pickup position, and configured to pass only the component in the 2 nd posture.
5. The component supplying apparatus according to claim 4, wherein,
the component has a body and leads protruding from the body,
the 1 st posture includes a posture in which a dimension in the up-down direction is smallest,
the 2 nd posture includes a posture in which the lead protrudes from the main body in a specified direction.
6. The component supplying apparatus according to claim 5, wherein,
the 1 st sorting section drops a member not in the 1 st posture toward the slope section.
7. The component supply apparatus according to claim 5 or 6, wherein,
the component supply device includes a direction setting unit that is disposed between the sorting unit and the pickup position and adjusts the component passing through the sorting unit to a 3 rd posture.
8. The component supplying apparatus according to claim 7, wherein,
the 3 rd posture includes a posture in which the lead protrudes downward from the main body.
9. A component mounting apparatus, wherein,
the component supply device according to any one of claims 1 to 8.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019-173198 | 2019-09-24 | ||
| JP2019173198A JP7316166B2 (en) | 2019-09-24 | 2019-09-24 | Component supply device and component mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112623738A CN112623738A (en) | 2021-04-09 |
| CN112623738B true CN112623738B (en) | 2024-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011017030.5A Active CN112623738B (en) | 2019-09-24 | 2020-09-24 | Component supply device and component mounting device |
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| JP (1) | JP7316166B2 (en) |
| CN (1) | CN112623738B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP7316166B2 (en) | 2023-07-27 |
| JP2021052059A (en) | 2021-04-01 |
| CN112623738A (en) | 2021-04-09 |
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