WO2004091273A1 - トレイ部品供給装置 - Google Patents
トレイ部品供給装置 Download PDFInfo
- Publication number
- WO2004091273A1 WO2004091273A1 PCT/JP2004/004904 JP2004004904W WO2004091273A1 WO 2004091273 A1 WO2004091273 A1 WO 2004091273A1 JP 2004004904 W JP2004004904 W JP 2004004904W WO 2004091273 A1 WO2004091273 A1 WO 2004091273A1
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- WO
- WIPO (PCT)
- Prior art keywords
- tray
- holding
- force
- empty
- component supply
- Prior art date
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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
- H05K13/02—Feeding of components
- H05K13/021—Loading or unloading of containers
Definitions
- the present invention relates to a tray component supply device that supplies small components to an electronic component mounting device that mounts small components such as electronic components on a circuit board or the like.
- a tray component supply device a main body adjacent to a component mounting device that mounts components on a conveyed board, and a tray that is vertically movably housed inside the main body.
- a plurality of component supply trays which are vertically arranged inside the tray force and are respectively slidably held in a horizontal direction and are capable of storing a plurality of components on an upper surface thereof;
- a tray-storage drive that is provided on the main unit to move the tracing force up and down to position it at a predetermined position, and a horizontal projection on the side of the main unit that faces the component mounting device, and the top surface
- Patent Document 1 is Japanese Patent Application Laid-Open No. Hei 8-37396 (pages 2-3, FIG. 1).
- the tray component supply device since the second machine frame provided with the discharge unit and the standby unit is provided beside the main body, there is a problem that the device itself becomes large.
- an object of the present invention is to provide a compact tray component supply device. Disclosure of the invention
- the present invention is directed to a tray force which is provided inside a main body of the apparatus so as to be movable in a vertical direction, and which accommodates a plurality of component supply trays arranged in the vertical direction.
- a tray force drive device that moves the force up and down to position it at a predetermined position, and a tray pull-out mechanism that pulls out the component supply tray housed in the tray force to the component supply position
- a tray component supply device provided above and below the tray force in the device body, which receives and holds a replenishment tray, which is a component supply tray with components replenished, from outside.
- a tray tray side trap tray holding portion provided above or below the tray tray force to slidably hold the tray.
- the supply tray held in the main unit-side supply tray holding unit is moved to the tray stocker-side supply tray.
- This is a tray component supply device to be transferred to the tray holder.
- the main unit-side supply tray holding unit for receiving and holding the supply tray from the outside is provided at the upper or lower part of the apparatus main body, and the tray stocker-side supply tray holding unit is provided with the main unit-side supply tray receiving / holding unit. Close to The supply tray held in the main unit-side supply tray holding unit is transferred to the tray tray force-side supply tray holding unit while it is positioned at the position, so the equipment must be enlarged in the horizontal direction. Therefore, a compact tray component supply device can be provided.
- the present invention relates to a tray force which is provided inside an apparatus main body so as to be movable in a vertical direction and accommodates a plurality of component supply trays arranged in the vertical direction.
- a tray force driving device that moves the force in the vertical direction to position the tray at a predetermined position, and a tray pull-out mechanism that pulls out a component supply tray stored in the tray force to the component supply position.
- a supply tray which is provided on the upper surface of the top plate or the lower surface of the bottom plate of the tray toe force in the device body and is a component supply tray in which components are supplied is provided.
- Main unit-side supply tray holding section that receives and holds it from outside, and tray stocker-side supply tray holding section that is provided above or below the tray force and holds the supply tray in a slidable manner.
- the main unit-side supply tray holding portion for receiving and holding the supply tray from the outside is provided at the upper or lower part of the apparatus main body, and the tray transfer means is provided at the tray and the stocker side supply tray.
- the holding unit positioned near the main unit-side supply tray receiving and holding unit, transfer the supply tray held by the main unit-side supply tray holding unit to the tray stocker-side supply tray holding unit. Therefore, a compact tray component supply device can be provided without increasing the size of the device in the lateral direction.
- the present invention is provided such that a plurality of The tray force that stores the component supply trays in this vertical direction, and the trace that moves the tray force in the vertical direction to position it in a predetermined position
- a tray component supply device having a toe force driving device and a tray withdrawal mechanism for pulling out a component supply tray housed in the toe force to a component supply position
- the tray in the device body is provided.
- a main unit side supply tray holding unit that is provided above the toe force and receives and holds a supply tray from the outside, which is a component supply tray with parts supplied, and the top surface of the tray top force And the tray-side supply tray holding section that slidably holds the supply tray, and the tray-to-force side supply tray holding section is close to the main unit-side supply tray receiving and holding section.
- Position The tray parts supply means which is provided with the tray transfer means for transferring the replenishment tray held in the main unit replenishment tray holding part to the tray tray side replenishment tray holding part in the attached state Device.
- the main unit-side supply tray holding unit that receives and holds the supply tray from the outside is provided at the upper part of the apparatus main body, and the tray transfer means is provided by the tray stocker-side supply tray holding unit by the main unit side.
- the replenishment tray held in the replenishment tray holding part on the main unit side is transferred to the replenishment tray holding part on the tray stocker side while being positioned at a position close to the replenishment tray receiving and holding part. It is possible to provide a compact tray component supply device without increasing the size of the tray in the lateral direction.
- the replenishment tray is replenished to the replenishment tray holding part on the main body side provided in the upper part of the apparatus main body, so that workability is good.
- the main body-side collecting tray holding portion includes a frame formed in a rectangular shape, and an inner side capable of moving forward and backward in a horizontal direction from a pair of side plates facing the frame. And a first catch tray holding member projecting toward the holding tray and holding the supply tray. According to this, the main unit-side supply tray holding unit temporarily holds the supply tray in the frame, and holds the held supply tray. Rays can be easily transferred as needed.
- the frame is provided on the upper portion of the device main body so as to be able to be pulled out in the horizontal direction, so that the frame is pulled out to supply a supply tray.
- the main body side supply tray holding portion is pulled out in the horizontal direction, the supply tray is stored inside, and the storage tray is returned to the main body, so that the supply tray can be easily refilled.
- the frame is provided integrally with the upper portion of the apparatus main body, and the top plate of the apparatus main body is configured to be openable and closable, and the top plate is opened to supply the supply tray. I'm trying. According to this, since the top tray of the apparatus main body is opened and the supply tray is stored inside, the supply tray can be easily supplemented.
- the present invention is directed to a tray force which is provided inside a main body of the apparatus so as to be movable in a vertical direction, and which accommodates a plurality of component supply trays arranged in the vertical direction.
- a tray force driving device that moves the force in the vertical direction to position it at a predetermined position, and a tray pull-out mechanism that pulls out the component supply tray accommodated in the tray force to the component supply position.
- a holding position that is provided above the tray force in the device body and that can receive and hold a replenishment tray, which is a component supply tray with replenished components, from the outside
- the first supply tray holding member movable between the holding release position for releasing the holding and the first supply tray holding member moving between the holding position and the holding release position.
- a first supply tray holding member moving means, and a second supply tray holding member provided on an upper surface of a tray top force for slidably holding the supply tray.
- the replenishment tray holding member and the second replenishment tray holding member are tray component supply devices provided at positions that do not interfere with each other so that the same replenishment tray holding member can be held at the same time.
- the supply tray received from the outside is held by the first supply tray holding member at the holding position, and the second supply tray holding member is the same as the first supply tray holding member.
- the supply tray is moved from the first supply tray holding member so that the component supply trays can be held at the same time.
- Transfer to the second supply tray holding member Therefore, the transfer of the supply tray from the first supply tray holding member to the second supply tray holding member can be performed smoothly, and the vibration at the time of transfer of the supply tray can be suppressed.
- the first supply tray holding member is capable of moving inward and backward from a pair of opposed side plates of a frame provided at the upper part of the apparatus main body so as to be able to be pulled out in the horizontal direction.
- the frame is pulled out, and the supply tray is placed on the first supply tray holding member. According to this, the replenishment tray can be easily replenished.
- a plurality of second supply tray holding members are provided at intervals on a straight line parallel to the direction in which the component supply tray is pulled out. According to this, the replenishment tray held by the second replenishment tray holding member can be reliably pulled out without rattling.
- the present invention is directed to a tray force which is provided inside a main body of a device so as to be movable in a vertical direction and accommodates a plurality of component supply trays arranged in the vertical direction.
- a tray force drive device that moves the toe force in the vertical direction to position it at a predetermined position, and a tray draw-out mechanism that pulls out the component supply tray stored in the tore force to the component supply position
- the tray component supply device equipped with the main body side, which is provided below the tray force in the main body and receives and holds from outside the replenishment tray, which is a component supply tray with components replenished, Tray holder and tray tray
- the tray is provided at the lower part of the lever and holds the supply tray in a slidable manner.
- the tray-side supply tray holding part and the tray-stocker-side supply tray holding part are the main unit-side supply tray.
- a tray component supply device that moves the replenishment tray held in the main unit replenishment tray holding part to the tray tray force side replenishment tray holding part while being positioned at a position close to the holding part. It is.
- the replenishment tray can be replenished from the lower part of the apparatus main body, so that a compact tray component supply device can be provided without increasing the size of the apparatus in the lateral direction. Also, when replenishing the supply tray for a tall device main body, the replenishment tray is supplied to the main unit side collection tray holding part provided at the lower part of the device main body, so that it is possible to supply with good workability. it can.
- the lay-down force side supply tray holding section includes: a holding position for slidably holding the supply tray; a holding release position for releasing the holding; The supply tray holding member is moved between the holding position and the holding release position, and the supply tray held by the main body supply tray holding portion is moved.
- the replenishment tray holding member moving means for moving to the replenishment tray holding member is further provided. According to this, the replenishment tray held by the main body side replenishment tray holding portion with a simple configuration is surely provided. Can be moved to the supply tray holding member.
- the main unit-side supply tray holding unit is configured to be able to enter and exit in a horizontal direction, and replenish the supply tray in a state where the main unit-side supply tray holding unit is pulled out. I am doing it. According to this, since the main body side supply tray holding portion is pulled out in the horizontal direction, the supply tray is stored inside and returned to the apparatus main body, so that the supply tray can be easily refilled. In the tray component supply device of the present invention, the replenishment tray held in the tray stocker-side replenishment tray holding portion is once pulled out to the component supply position and then stored in a predetermined position of the tray storage force. I am trying to do it.
- the parts supply position is used as a place to evacuate, and the replenishment tray held in the tray stocker side replenishment tray holding part can be used as a tracing force without providing a separate refuge place. At a predetermined position. Therefore, the device can be made compact.
- the present invention is directed to a tray force which is provided inside the apparatus main body so as to be movable in the vertical direction, and which stores a plurality of component supply trays arranged in the vertical direction.
- a tray force driving device that moves the force in the vertical direction to position the tray at a predetermined position
- a tray pull-out mechanism that pulls out the component supply tray stored in the tray force to the component supply position
- a tray component supply device equipped with a tray components are provided below or above the tray force in the main unit, and the components hold an empty tray, which is an empty component supply tray, and discharge the empty tray to the outside.
- This is a tray component supply device that transfers to the main unit empty tray holding unit.
- the main unit side empty tray holding unit that can hold the empty tray and discharge the empty tray to the outside is attached to the main unit. Since the empty tray held in the tray stocker side empty tray holding part is transferred to the main unit side empty tray holding part as well as being provided at the bottom or upper part, the device must be enlarged in the horizontal direction. Therefore, a compact tray component supply device can be provided.
- the present invention relates to a tray force which is provided inside the apparatus main body so as to be movable in the vertical direction and accommodates a plurality of component supply trays arranged in the vertical direction.
- a tray force drive that moves the toe force up and down to position it in a predetermined position, and is housed within the toe force
- a tray component feeder equipped with a tray pull-out mechanism that pulls out the component feed tray to the component feed position, a component is provided below or above the tray force in the device body, and the component is empty.
- a tray discharge section that holds the empty tray as a tray and discharges the empty tray to the outside, and is provided on the lower surface of the bottom plate of the tray and the upper surface of the top plate, and can slide the empty tray
- the empty tray holding member is moved between the holding position for holding the sheet and the holding releasing position for releasing the holding, and the empty tray holding member is moved between the holding position and the holding releasing position to be emptied.
- a tray discharge portion for holding the empty tray and discharging the empty tray to the outside is provided at the lower or upper part of the apparatus main body, and the empty tray holding member moving means is provided for the empty tray. Since the empty tray held by the holding member is transferred to the tray discharge section, a compact tray component supply device can be provided without increasing the size of the device in the lateral direction.
- the present invention is directed to a tray force which is provided inside a main body of the apparatus so as to be movable in a vertical direction and accommodates a plurality of component supply trays arranged in the vertical direction.
- a tray force driving device that moves the force in the vertical direction to position it at a predetermined position, and a tray pull-out mechanism that pulls out the component supply tray accommodated in the tray force to the component supply position.
- the tray is provided below the tray force in the device body, and the component holds the empty tray, which is an empty component supply tray, and the empty tray is connected to the outside.
- a tray discharge unit for holding the empty tray and discharging the empty tray to the outside is provided at the lower portion of the apparatus main body, and the empty tray holding member moving means is held by the empty tray holding member. Since the empty tray is transferred to the tray discharge section, a compact tray component supply device can be provided without increasing the size of the device in the lateral direction. In addition, since the empty tray held by the empty tray holding member is transferred by dropping it to the tray discharge section, the structure can be simplified.
- the empty tray holding member moving means is provided in the vicinity of the tray discharge portion, and lowers the tray force so that the empty tray holding member is moved to the tray.
- the empty tray holding member is moved to the holding release position when approaching the discharge section. According to this, when the empty tray holding member holding the empty tray approaches the tray discharge unit, the held empty tray is automatically and reliably transferred to the tray discharge unit.
- the engaging portion of the empty tray holding member and the empty portion 1 and the engaging portion of the ray holding member moving means can be engaged and disengaged only in the vertical direction. According to this, the empty tray holding member is moved to the holding release position to release the holding of the empty tray only when the straightening force is lowered and the engaging portions of both members are engaged. In other cases, the empty tray holding member holds the empty tray. Therefore, the engagement between the empty tray holding member and the empty tray holding member moving means can be realized with a simple structure.
- the present invention is directed to a tray force which is provided inside an apparatus main body so as to be movable in a vertical direction and accommodates a plurality of component supply trays arranged in the vertical direction.
- a toes force drive that moves the toes force up and down to position it in a predetermined position, and is housed within the toes force
- a tray component feeder equipped with a tray drawing mechanism that pulls out the component supply tray to the component supply position
- the empty tray holding member which is moved between the holding and releasing position, and the empty tray holding member, which is moved between the holding position and the holding releasing position, and the tray tray force side empty tray holding portion
- An empty tray holding member moving means for moving the empty tray held in the empty tray holding member to a tray component supply device.
- a main body side empty tray holding portion capable of holding the empty tray and discharging the empty tray to the outside is provided at the upper part of the apparatus main body, and the empty tray holding member moving means is used to hold the empty tray.
- the empty tray holding member moving means is used to hold the empty tray.
- the empty tray holding member moving means is provided above the straight toe force, and raises the straight toe force to increase the straight toe force.
- the empty tray holding member is moved to the holding release position when the empty tray holding section is brought close to the empty tray holding member, and the empty tray holding member is moved to the holding position when the empty tray holding member is moved to the transfer position. I am trying to make it happen. According to this, when the tray-to-force side empty tray holding section holding the empty tray approaches the empty tray holding member, the held empty tray is automatically and reliably attached to the empty tray holding member. Will be transferred to
- the ceiling of the device main body is configured to be openable and closable, and the ceiling is opened so that the empty tray held by the empty tray holding member is taken out. . According to this, open the top plate of the main unit. The empty tray can be easily removed.
- the present invention provides a tray-to-tension force which is provided inside the apparatus main body so as to be movable in the vertical direction and accommodates a plurality of component supply trays arranged in the vertical direction.
- the tray force driving device that moves the tray force in the vertical direction and positions it at a predetermined position, and pulls out the component supply tray housed in the tray force to the component supply position
- a tray component supply device equipped with a tray draw-out mechanism and a tray component supply unit
- a main unit side supply tray holding unit that receives and holds a supply tray, which is a component supply tray supplied with components, from the outside.
- the tray discharge section descends the travel trajectory.
- the tray stocker has a tray storage force supply tray holding unit that receives and holds a supply tray transferred from the main unit supply tray holding unit at the upper end.
- the present invention is directed to a tray force which is provided inside an apparatus main body so as to be movable in a vertical direction and accommodates a plurality of component supply trays arranged in the vertical direction.
- a toes force drive that moves the toes force up and down to position it in a predetermined position, and is housed within the toes force ⁇
- a tray component supply device equipped with a tray drawer mechanism that pulls out the component supply tray to the component supply position
- the main unit side supply tray that receives and holds the replenishment tray, which is the component supply tray with components replenished, from the outside
- the holding part is provided at the lower end position of the trajectory of the tray force, the parts hold the empty tray that is the empty part supply tray, and the main body side that can discharge the empty tray to the outside
- the empty tray holding section is provided at the rising end position of the movement locus, and the tray stocker receives and holds the supplementary tray transferred from the main body side supplementary tray holding section at the lower end thereof.
- the tray component supply device includes a ray holding portion and an empty tray holding member at an upper end for holding an empty tray to be transferred to the main body side empty tray holding portion.
- FIG. 1 is a left side view showing a first embodiment of a tray component supply device according to the present invention.
- FIG. 2 is a front view showing an internal structure of a main body shown in FIG.
- FIG. 3 is a left side view showing the internal structure of the main body shown in FIG. 1
- FIG. 6 is an internal structure of the main body shown in FIG.
- FIG. 7 is a partially enlarged view showing the periphery of the main unit side supply tray holding unit shown in FIG. 6, and
- FIG. 8 is a main unit side supply tray holding unit shown in FIG.
- FIG. 9 is an explanatory view illustrating the operation of the tray component supply device according to the present invention
- FIG. 9 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention
- FIG. 11 is an explanatory view illustrating the operation of the tray component supply device according to the present invention
- FIG. 12 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention
- FIG. 13 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention
- FIG. 14 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention
- FIG. 15 is a diagram illustrating the operation of the tray component supply device according to the present invention.
- FIG. 16 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention.
- FIG. 17 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention.
- FIG. 18 is a left side view showing a second embodiment of the tray component supply device according to the present invention, and
- FIG. 19 is a view of the main body shown in FIG.
- FIG. 20 is a front view showing the internal structure, particularly the main body and the lower part of the tray force.
- FIG. 20 shows the internal structure of the main body shown in FIG.
- FIG. 21 is a partially enlarged view showing the periphery of the main body side empty tray holding portion shown in FIG. 20, and
- FIG. 22 is a supply tray shown in FIG. FIG.
- FIG. 23 is an explanatory view for explaining the operation of the tray holding member and the main body side catch tray holding portion.
- FIG. FIG. 24 is a partially enlarged view showing the periphery of the step, and FIG. 24 is an explanatory diagram illustrating the operation of the main body side empty tray holding section and the tray straight force side empty tray holding section shown in FIG.
- FIG. 25 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention
- FIG. 26 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention.
- FIG. 27 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention.
- FIG. 28 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention, and FIG.
- FIG. 29 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention.
- FIG. 0 is an explanatory diagram for explaining the operation of the tray component supply device according to the present invention
- FIG. 31 is an explanatory diagram for explaining the operation of the tray component supply device according to the present invention.
- FIG. 3 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention
- FIG. 33 is an explanatory diagram illustrating the operation of the tray component supply device according to the present invention.
- FIG. 1 is a left side view showing a tray component supply device arranged adjacent to an electronic component mounting device.
- the electronic component mounting device 10 is provided on the base and is used for loading and unloading substrates.
- a board transfer device (not shown) that performs unloading and positioning support.
- the supported moving table 11 and the components attached to the moving table 11 and supplied by the tray component supply device 20 are sucked and sampled, positioned on the substrate transfer device, and positioned on the supported substrate.
- a component transfer device 12 having a suction nozzle 13 to be mounted is provided.
- the tray component supply device 20 stores a plurality of component supply trays T formed in a square tray shape and stores a plurality of types of components for each type on an upper surface, and stores desired components as needed.
- the component supply tray T is moved to the component adsorption area of the electronic component mounting apparatus 10 to supply the tray to the electronic component mounting apparatus 10.
- the tray component supply device 2.0 has a main body 30 that is a device main body adjacent to the electronic component mounting device 10 with its front face facing the electronic component mounting device 10, and a main body 30. 30 inside the vertical Main unit side supply tray holding that is provided above the tray storage force 40 that is movably stored and the storage tray Th that is provided above the tray storage force 40 in the main unit 30 and that receives and holds the supply tray Th from outside.
- a tray discharge portion 6 which is a main body side empty tray holding portion that is provided below the tray force 40 and holds the empty tray Ta and discharges the empty tray Ta to the outside.
- a tray mounting base 70 protruding horizontally in front of the main body 30 to mount the component supply tray T on the upper surface, and a tray component supply device 20 provided at a lower portion of the main body 30 It is composed of a caster part 25 that movably supports the roller.
- the main body 30 includes a box-shaped housing 31.
- an entrance 31 a 1 through which the component supply tray T enters and exits the tray mounting table 70 is formed in a horizontally elongated shape.
- a second opening 31b2 for taking in and out the ray T and a third opening 31b3 for entering the tray discharge part 60 are formed.
- a rear door 34 that opens and closes the second opening 3 1 b 2 is attached to the back of the housing 31 (see FIG. 1).
- U-shaped and integrally formed left and right frame portions 32, 33 are formed on both left and right ends of the upper surface of the bottom plate 31c of the housing 31 as shown in Fig. 2.
- the right frame 33 has a lower right frame 33 with its lower end fixed to the bottom plate 31c, and a lower right frame 33 with its lower end fixed to the bottom plate 31c.
- an upper right frame 33 c fixed to both upper ends of the right front and right rear frames 33 a, 33 b at both ends.
- the left frame section 32 is also composed of a left front frame 32a, a left rear frame (not shown), and an upper left frame 32c.
- the front right and rear right rails 35a, 35b extending vertically are fixed to the inner wall surfaces of the front right and rear right frames 33a, 33b.
- the right front and right rear rails 35a and 35b are provided with two front sliders 4 which are vertically fixed to the front and rear of the outer wall surface of the right side plate 4 2 of the tray force 40. 5a, 45a and rear slider 45b, 45b are slidably engaged.
- Front left and right rear rails 36a and left rear rails (not shown) are also fixed to the inner wall surfaces of the front left and rear left frames 32a, respectively.
- 36a also includes two front sliders 46a, 46a and a rear slider (fixed vertically) on the front and rear of the outer wall surface of the left side plate 41 of the tray storage force 40. (Not shown) are slidably engaged.
- the tracing force 40 is housed in the main body 30 so as to be movable in the vertical direction.
- a pole screw 37 is provided extending between the right front rail 35a and the right rear rail 35b in the vertical direction, and the upper end of the ball screw 37 is located at the upper right corner. It is supported by a support member 37a fixed to the frame 33c, and the lower part is supported by a support member 37b fixed to the bottom plate 31c. The lower end of the ball screw 37 penetrates the bottom plate 31c, and the output shaft of the motor 38 is connected to this lower end.
- a pulley 37c is fixed to a pole screw 37 between the motor 38 and the support member 37b.
- a poll screw 39 similar to the ball screw 37 is provided between the left front rail 36a and the left rear rail. However, the motor is not directly connected to the ball screw 39, and the pole screw 39 is simultaneously rotated by the belt 39d stretched between the pulleys 37c, 37c.
- a nut 47 fixed to the right side plate 42 and the left side plate 41 having a tracing force 40 is rotatably screwed to these pole screws 37, 39.
- the motor 38 is driven, While the pole screw 3 7 rotates around the axis, The ball screw 39 rotates by driving the belt 39 d. As a result, the tracing force 40 is guided by the rails 35a, 35b, and 36a to move up and down.
- a plurality of guide grooves 41a, 42a extending horizontally over the entire width are provided on the inner wall surfaces of the left and right side plates 41, 42 with a straight force 40. They are formed facing each other.
- the left and right ends of a pallet P on which the component supply tray T is mounted are slidably engaged with the guide grooves 41a and 42a.
- a plurality of pallets P that is, component supply trays T
- the component supply tray T stores a plurality of components on the upper surface.
- a component supply tray in which components are fully loaded and full is a supply tray Th
- a component supply tray in which components are empty is an empty tray Ta.
- a tray storage-side supply tray holding unit 80 is provided on the upper surface of the top plate 44 having a tray storage force 40.
- the tray stocker-side supply tray holding section 80 includes a plurality of (four in the present embodiment) elongated second supply tray holding members 81 formed in a hook-like cross section. These second supply tray holding members 81 are attached to the left and right ends of the top plate 44 of the tray stocker 40 via the support members 82, and are disposed on a straight line parallel to the drawing direction ( That is, a plurality (two) are arranged at predetermined intervals in the front-rear direction (on a straight line extending in the left-right direction in FIG. 3).
- the second supply tray holding members 81 provided at the left and right end portions of the top plate 44 are arranged opposite to each other, and the pallet P is moved left and right (left and right in FIG. 2). It is designed so that it can be moved in the front-rear direction while being positioned. According to this, the second supply tray holding section The replenishment tray Th held on the material 81 can be pulled out without looseness and securely.
- an empty tray holding member 85 which is an empty tray holding portion on the side of the tray, has a tray toe force 40 as shown in FIGS. Is provided.
- the empty tray holding member 85 is an elongated member formed in a hook-like shape, and the left and right sides of the bottom plate 43 with a train force of 40 are supported via a support member 86 fixed to the bottom plate 43. They are swingably attached to the ends, and are arranged parallel to each other along a straight line extending in the front-rear direction (left-right direction in FIG. 3).
- a shaft support 85 a is provided at the upper part of the center in the front-rear direction of the empty tray holding member 85, which is supported by a support shaft 87 that is rotatably supported at both ends by the support member 86.
- a torsion coil spring 88 fitted externally to the support shaft 87 is interposed between the empty tray holding member 85 and the supporting member 86. 5 is urged inward (in the direction of the arrow in FIG. 5).
- the biased empty tray holding member 85 is restricted from rotating by a stopper (not shown), and is maintained in a holding state (shown by a solid line in FIG. 5).
- the two empty tray holding members 85 provided on the left and right ends of the bottom plate 43 with a tray force of 40 are respectively arranged so as to face each other in the above-mentioned holding state, and P is positioned in the left-right direction (left-right direction in Fig. 2), and is slidably held in the front-rear direction (left-right direction in Fig. 3).
- a pair of engaging portions 89 is fixed to the outer wall surface of the empty tray holding member 85.
- the engaging portion 89 is engaged with the engaging portion 92 connected to the actuator 91. That is, the engaging portions 89, 92 can be disengaged only from the vertical direction. According to this, the trace force U
- the empty tray holding member 85 Only when 40 is lowered and the engaging portions 89, 92 of both members are engaged, the empty tray holding member 85 is moved to the holding release position to release the holding of the empty tray Ta, In other cases, the empty tray holding member 85 holds the empty tray Ta. Accordingly, the engagement between the empty tray holding member 85 and the empty tray holding member moving means 91 can be realized with a simple structure.
- the actuator 91 is fixed to the bottom plate 31c of the housing 31.
- the empty tray holding member 85 moves outward against the urging force. (In the direction opposite to the arrow in Fig. 5), and moved to the holding release state (indicated by the two-dot chain line in Fig. 5) and maintained in that state. As a result, the holding of the pallet P is released, and the pallet P falls to the tray discharge section 60.
- the actuator 91 is driven to slide the engaging portion 92 inward, the empty tray holding member 85 is rotated inward (in the direction of the arrow in FIG. 5) by the urging force. Return to the holding state.
- a cutout 85b is formed at the lower part of the center of the empty tray holding member 85 in the front-rear direction.
- a main body side supply tray holding section 50 for receiving and holding the supply tray Th from outside is provided in a horizontal direction. (Rearward).
- the main body side supply tray holding section 50 includes a frame body 51 formed in a rectangular shape and opened up and down. Opposite sides of the frame 51-The outer wall surfaces of the left and right side plates 51a and 51b, which are the pair of side plates, are
- the left and right side plates 51a and 51b of the frame 51 are provided with a plurality of first supply tray holding members 52 for holding the supply tray Th in a horizontal direction toward the inside of the frame 51. It protrudes so that it can move forward and backward.
- the first supply tray holding member 52 is fitted on the support member 54 projecting from the inner wall surface of the left and right plates 51a and 51b so as to be able to advance and retreat.
- a coil spring 55 is accommodated in the first supply tray holding member 52, and the first supply tray holding member 52 is moved inward by the coil spring 55 to the inside of the frame 51. Has been energized.
- the biased first supply tray holding member 52 must be such that engagement recesses 56a of a connection member 56 described later abut against the left and right side plates 51a, 51b of the frame, respectively.
- the slide is regulated by, and is maintained in the holding state (shown by a solid line in FIG. 8).
- the first supply tray holding members 52 provided on the left and right side plates 51a and 51b of the frame 51 are arranged so as to face each other in the holding state described above.
- the pallet P is positioned in the left-right direction (left-right direction in FIG. 2), and is slidably held in the front-rear direction (vertical direction in FIG. 6).
- a plurality of first supply tray holding members 52 provided on the left side plate 51a are fixed to respective inner ends of an E-shaped connecting member 56, as shown in FIG. 6 and are integrally slid in the left-right direction in FIG.
- the plurality of first supply tray holding members 52 provided on the right side plate 51b are integrally and integrally slid by the connecting members 56.
- an engagement recess 56a (see FIGS. 2 and 8) that is opened downward is formed physically.
- the length of the engaging recess 56a is set shorter than that of the connecting member 56 (for example, half the length of the connecting member 56).
- the engagement recess 56 a is connected to the actuator 94. It is designed to engage with the plate 95. That is, the engaging recess 56 a slides in the horizontal direction and can be disengaged from the engaging plate 95.
- the actuators 94 are fixed to the upper left and right frames 32c and 33c, respectively. According to this, the main body side supply tray holding section 50 holds the supply tray Th in the frame 51 and easily transfers the held supply tray Th as necessary. Can be posted.
- the first catch tray holding member 52 becomes a coil.
- the spring 55 slides outward against the urging force of the spring 55 and is moved to the holding release state (indicated by the two-dot chain line in FIG. 8) and is maintained in that state.
- the holding of the pallet P by the first supply tray holding member 52 is released, and the pallet P is transferred to and held by the second collection tray holding member 81.
- the actuator 94 is driven to slide the engagement plate 95 inward, the first supply tray holding member 52 is slid inward by the urging force and returns to the holding state.
- the first and second supply tray holding members 52, 81 are arranged at positions where they do not interfere with each other, and the first and second supply tray holding members 52, When transferring the held replenishment tray Th to the second replenishment tray holding member 81, the same replenishment tray Th can be simultaneously held.
- a handle 57 is provided on the rear plate 51c of the frame 51.
- a tray for holding the empty tray Ta and for discharging the empty tray Ta to the outside as shown in FIGS. 2 and 3 is provided below the body 30 below the tray force 40.
- the discharge section 60 is provided so as to be able to be drawn out in the horizontal direction (front-back direction).
- the tray discharge section 60 includes a tray-shaped receiving plate 61 that is formed in a square shape and holds the empty tray Ta, and a rear plate 62 that is provided upright at the rear end of the receiving plate 61. I have.
- a handle 63 is provided on the rear plate 62.
- a tray mounting table 70 on which the component supply tray T is mounted is mounted on the upper surface.
- a pair of belt conveyors 71 and 71 are provided on the left and right sides of the tray mounting table 70.
- the belt conveyors 71, 71 are arranged to hold the left and right ends of the pallet P.
- These belt conveyors 71 are driven synchronously by a motor 72.
- the belt conveyor 71 is provided with a pallet connecting portion 73 interlocking with the belt conveyor 71.
- the pallet connecting portion 73 is for gripping a gripping portion P1 formed in a T-shape (as viewed from above) of the pallet P.
- the pallet connecting portion 73 pulls out the pallet P, places it on the belt conveyor 71, and moves it to the component supply position.
- This component supply position refers to the area of the component pickup area of the electronic component mounting apparatus 10 on the tray mounting table 70.
- At the rear end of the pallet P as shown in FIG. 2, there is formed a rising portion P2 which is erected upward, and a rear surface of the rising portion P2 is described later.
- a bar code sticker P 3 that is read by a bar code reader 65 is attached.
- the rising portion P2 also has a function as a handle when pulling out the pallet P with a tray strength of 40.
- the tray component supply device 20 When the tray component supply device 20 receives information on components to be mounted from the electronic component mounting device 10, the tray component supply device 20 connects the pallet connecting portion 73 of the tray mounting table 70 to the tray component supply device 20. To the specified position of the main unit 30 so that the pallet P with the component supply tray T containing the components to be mounted is at the same height as the tray mounting table 70. Raise and lower the tray force 40 and fix the position at that position. At this time, no. The T-shaped grip portion P 1 of the let P is inserted into and gripped by a T-shaped notch formed in the pallet connecting portion 73. Note that the grip is released during lifting.
- the T-shaped grip P1 of the pallet P passes through the notch. Then, the pallet connecting portion 73 is moved so that the pallet P (indicated by a two-point broken line in FIG. 9) within the tray storage force 40 is moved to the component supply position of the tray mounting table 70. (See Figure 9).
- the component supply position is within the moving range of the suction nozzle 13 of the electronic component mounting apparatus 10. Then, the suction nozzle 13 sucks the component and mounts it on the board.
- the electronic component mounting apparatus 10 knows the number of used components and the number of remaining components of each component supply tray T, and issues a warning to replenish the reduced components when the number of remaining components is reduced.
- the operator stores the pallet P on which the replenishment tray Th storing the part is mounted in the main unit side replenishment tray holding section 50. That is, the worker pulls out the main body side supply tray holding section 50, places the supply tray Th on the first supply tray holding member 52 located in the holding state, and sets the main body side supply tray holding section. Return 50 to body 30 (see Fig. 9). Then, a switch (not shown) is pressed to notify the tray component supply device 20 and thus the electronic component mounting device 10 that the storage is completed.
- the replenishment of the component supply tray T described above can be easily performed by pulling out the main unit side supply tray holder 50 horizontally, storing the supply tray Th inside, and returning to the main unit 30. Lay Th can be replenished.
- the above-mentioned component supply 1 and the collection of the tray T may hinder the loading and unloading of the tray T for component supply of the tray mounting base 70 with a tray force of 40. Without the need to do it.
- the tray component supply device 20 is replaced with the empty tray holding member 85, the same as the S tray mounting table 70. Raise the tray force 40 so that it is at the same height, position and fix it at that position, and move the pallet connecting part 73 to move the empty component supply tray T at the component supply position.
- Empty tray T a in the figure (Shown by a two-dot chain line) in the empty tray holding member 85 in the holding state.
- the tray component supply device 20 transfers the replenishment tray Th stored in the main unit replenishment tray holder 50 to the tray replenishment tray T. Transfer to the tray holder 80.
- the tray force 40 is raised while holding the empty tray Ta, and the tray force side supply tray holding section 80 approaches the main body side supply tray receiving and holding section 50. Position and fix at the position (rising end position).
- the first and second supply tray holding members 52, 81 simultaneously hold the same supply tray Th.
- the tray component supply device 20 drives the actuator 94 to move the first supply tray holding member 52 in the holding state to the holding release state, thereby providing the first supply tray.
- the supply tray Th held by the holding member 52 is transferred to the second supply tray holding member 81. Accordingly, the supply tray Th can be smoothly transferred from the first supply tray holding member 52 to the second supply tray holding member 81, and the transfer tray Th can be transferred. Vibration at the time can be suppressed.
- the tray component supply device 20 refills the replenishment tray T h and the empty tray T a as shown in FIG.
- the tray force 40 is lowered while holding the tray P, and the pallet P equipped with the supply tray Th, that is, the second supply tray holding member 81 is the same as the tray mounting base 70 Position and fix at the height position.
- the pallet connecting portion 73 is moved so that the pallet P (indicated by a two-dot chain line in FIG. 13) held by the second supply tray holding member 81 is placed on the tray mounting table. Move to the 70 component supply position (see Fig. 13).
- the tray component supply device 20 lowers the tray tray force 40 while holding the empty tray T a, and the empty tray holding member 8 Position and fix to the position where 5 is close to the tray discharge section 60 (downward end position). Then, the tray component supply device 20 drives the actuator 91 to put the empty tray holding member 85 holding the empty tray Ta into the holding release state, and puts the empty tray Ta into the tray discharge section. Move to 60 (fall).
- the tray component supply device 20 raises the tray stocker 40 to store the pallet P placed on the tray mounting base 70. c Then, the tray component feeding device 2 0, preparative pallet coupling portion 7 3 bets Rei table 7 0 Lei component feeder 2 0 but is positioned and fixed at a position the same height as the preparative Rei table 7 0 Is moved to the predetermined position of the main body 30 and the component supply tray T is stored at the predetermined position where the tray force of 40 is applied. Further, the worker pulls out the tray discharge section 60 holding the empty tray Ta, takes out the empty tray Ta, and returns the tray discharge section 60 to the main body 30.
- the empty tray Ta described above can be discharged without hindering the raising and lowering of the tray toe force 40 and the insertion / removal of the component supply tray T of the tray mounting table 70.
- the tray component supply device 20 stores the component supply tray T (component type), the pallet P, and the storage position of the tray storage force 40 in association with each other.
- the supply tray Th can be securely stored in the empty storage position by extracting the tray T from the tray force 40. As a result, necessary components can be automatically set in the tray component supply device 20.
- the tray component supply device 20 includes a barcode reader 65 or a camera 66, and the type of the component supply tray T placed on the pallet P. Eventually, the type of components stored in the component supply tray T can be recognized.
- the barcode reader 65 is fixed to the upper part of the main body 30 and stands upright at the rear end of the pallet P.
- the bar code sticker P3 attached to the back of the rising portion P2 is read while the pallet P is descending. The component type is recognized based on the read result.
- the camera 66 is fixed to the upper part of the main unit side supply tray holding unit 50, and directly photographs the part and recognizes the part type based on the part number described on the part.
- the main unit-side supply tray holding unit 50 for receiving and holding the supply tray Th from outside is provided on the upper part of the main unit 30 and the main unit 30 is provided with
- the replenishment tray held in the main unit replenishment tray holder 50 with the tray supply side replenishment tray holder 80 positioned close to the main unit collection tray receiving and retaining unit 50 Th can be transferred to the tray stocker side supply tray holding section 80.
- a tray discharge section 60 for holding the empty tray Ta and discharging the empty tray Ta to the outside is provided at a lower portion of the main body 30, and the actuator 91 and the engaging section are provided.
- the empty tray holding member moving means 9 2 transfers the empty tray Ta held by the empty tray holding member 85 to the tray discharge section 60. Therefore, it is possible to provide a compact tray component supply device without increasing the size of the device in the lateral direction. Further, since the empty tray Ta held by the empty tray holding member 85 is transferred by being dropped onto the tray discharge section 60, the structure can be simplified.
- the supply tray Th held in the tray stocker side supply tray holding unit 80 is temporarily drawn out to the tray mounting table 70 and then replaced with the tray tray. It is stored at a predetermined position with a force of 40. According to this, since the tray mounting table 70 is used as a place to temporarily evacuate, the replenishment tray T held in the tray stocker side replenishment tray holding unit 80 can be used without providing a separate evacuation place. h can be stored in a predetermined position with a tray force of 40. Therefore, the device can be made compact. Further, in the above embodiment, the empty tray holding member moving means including the actuator 91 and the engaging portion 92 is provided near the tray discharge portion 60, and the tray-to-tooth force 4 is provided.
- the main unit-side supply tray holding unit 50 and the tray discharge unit 60 are provided at the upper and lower parts of the main unit 30.
- the main unit-side supply tray holding unit 50 Alternatively, the tray discharge section 60 may be provided at the lower part and the upper part of the main body 30.
- an empty tray holding part for holding the empty tray Ta is provided on the top plate 44 with the tray toe force 40, and the tray tray force supply for holding the supply tray Th on the bottom plate 43.
- a tray holding section is provided, and an empty tray transfer means for transferring the empty tray held by the empty tray holding section to the tray discharge section 60, and the tray holding section is held by the main unit side supply tray holding section. Transfer means may be provided for transferring the supplied supply tray to the supply tray holding section on the tray stocker side. This also makes it possible to provide a compact tray component supply device without increasing the size of the device in the lateral direction.
- the main body side supply tray holding section 50 has a bow I type structure, but the top plate 31 f of the main body can be opened and closed, and the supply tray T can be opened through the opening. h may be stored.
- the frame body 51 is provided integrally with the upper part of the main body 30 so that the top plate 31 f of the main body 30 can be opened and closed. Just supply h. According to this, since the top tray 31f of the main body 30 is opened and the trap tray Th is stored inside, the replenishment tray Th can be easily replenished. 2) Second embodiment
- FIG. 18 is a left side view showing the tray component supply device arranged adjacent to the electronic component mounting device.
- the main body side supply tray holding section 50 and the tray discharge section 60 are provided at the upper and lower portions of the main body 30 and the tray top side supply tray holding section is provided.
- 80 and the empty tray holding member 85 are provided at the upper and lower portions of the tray force 40, and the replenishment tray Th from the upper portion of the main body 30 of the tray component supply device 20 is provided.
- the tray 1 is taken out from the lower part of the main body 30.
- the main body side supply tray holding part 150 and the main body side empty tray holding part are provided.
- the 160 is provided on the lower and upper parts of the main unit 30 and the tray storage side supply tray holding section 180 and the tray stocker side empty tray holding section 170 are trayed.
- the supply tray Th is supplied from the lower part of the main unit 30, and the main unit 30
- the empty tray T a is taken out from the upper part of the tray.
- the main body side supply tray holding section 150 is provided in the lower part of the main body 30 below the tray stocker 40.
- Main unit side supply tray holder 150 is provided so as to be able to hold the supply tray Th and to be able to discharge the supply tray Th to the outside, and to be able to be pulled out in the horizontal direction (front-rear direction).
- the main unit side supply tray holding section 150 is formed in a rectangular shape, and is a tray-shaped receiving plate 61 that holds the supply tray Th on the upper surface, and is set up on the rear end of the receiving plate 61.
- a rear plate 62 is provided.
- a pair of rails 65, 65 guided by and guided by a pair of rails 64, 64 attached to the upper surface of the bottom plate 31c of the housing 31 are provided on the lower surface of the receiving plate 61. Taking Is attached.
- a handle 63 is provided on the rear plate 62.
- the empty tray holding section (empty tray holding member) 160 on the main unit side is mounted on the upper part of the main unit 30 above the tray force 40 as shown in FIGS. 20 and 21. ing.
- the main body side empty tray holding portion 160 is moved between a holding position for holding the empty tray T a and a holding release position for releasing the holding.
- the pair of empty tray holding portions 160 on the main body side are elongated with a hook-like cross section, and are supported via support members 16 1 fixed to the upper portions of the left and right frame portions 32, 33. They are mounted so as to be swingable around a shaft 162, and are separated from each other along a straight line extending in the front-rear direction (vertical direction in FIG. 20).
- the main body-side empty tray holding section 160 has a pin 164 which cooperates with an empty tray holding member moving means 171, which will be described later.
- a torsion coil spring 16 3 externally fitted to the support shaft 16 2 is interposed between the main body side empty tray holding section 16 0 and the support member 16 1.
- the main body side empty tray holding portion 160 is urged inward (in the direction of the arrow in FIG. 24).
- the rotation of the biased main body side empty tray holding section 160 is restricted by a stopper (not shown), and the empty tray Ta is slidably held (FIG. 24). (shown by a solid line in (a)).
- the empty tray holding portions 160 provided on the upper and lower sides of the left and right frame portions 32 and 33 are arranged so as to face each other in the holding state described above, and the pallet P Are positioned and held in the horizontal direction (the horizontal direction in Fig. 24).
- the held empty tray Ta can be taken out from the main unit-side empty tray holding section 160 by lifting it up.
- the supply tray holding member 180 which is the tray storage side holding tray holding portion, has a lower portion of the tray toe force 40, specifically, the tray. 3 ⁇
- the tray storage side supply tray holding section 180 is an elongated member having a hook-like cross section, and the tray storage section 180 is fixed through a support member 18 1 fixed to the bottom plate 43.
- the tray storage side supply tray holding section 180 is mounted on the left and right ends of the bottom plate 4 3 so as to be freely movable around the support shaft 18 2, and are parallel to each other along a straight line extending in the front-back direction (vertical direction in FIG. 19).
- a torsion coil spring (not shown, similar to the torsion coil spring 88 shown in Fig. 3) externally fitted to the support shaft 182 is provided between the supply tray holding member 180 and the support member 181.
- the supplementary tray holding member 180 is urged inward (in the direction of the arrow in FIG. 19) by this spring.
- the biased replenishment tray holding member 180 is held in a holding state in which the rotation of the replenishment tray 180 is restricted by a not-shown collar, and the replenishment tray is slidably held (shown by a solid line in FIG. 19). ).
- the two supply tray holding members 180 provided on the left and right ends of the bottom plate 43 with a tray force 40 are arranged so as to face each other in the holding state described above. Let P is positioned in the left-right direction (left-right direction in Fig. 19), and is slidably held in the front-rear direction (vertical direction in Fig. 19).
- an engaging portion 184 is fixed to each outer wall surface of the supply tray holding member 180 via brackets 1, 183.
- the engaging portion 184 is adapted to engage with the engaging portion 192 connected to the actuator 191.
- Actuator 1 9 1 is actuated to engage part 1 9
- FIG. 22 shows that the tracing force 40 drops.
- the supply tray holding member 180 and the pallet P are at different heights, but the supply tray holding member 180 is opened and closed. The state is well represented.
- the engaging portion 1992 is basically located at a basic position indicated by a two-dot chain line on the left side of FIG. 22 (a), and the actuator 1991 is configured to move the basic position to the basic position shown in FIG. 22 (a). It is positioned and fixed by moving between the innermost position (holding position) indicated by the two-dot chain line on the right.
- the engaging portion 18 4 is moved to a holding release position (shown by a solid line in FIG. 22) where it comes into contact with the tip of the engaging portion 1992.
- the supply tray holding member 180 opens outward against the urging force of the torsion coil spring along with the movement (see Fig. 22 (b)). At this time, it is set so that the lower end of the supply tray holding member 180 is opened so that the lower end of the supply tray holding member 180 does not hit the pallet P. Then, in this state, the engaging portion 184 descends to a predetermined height along the outer wall surface of the engaging portion 192 (see FIGS. 22 (c) and (d)).
- the engaging portion 184 When the engaging portion 184 is lowered to a predetermined height (transfer height), the engaging portion 192 is moved inward (see FIG. 22 (e)). Torsion The innermost end is urged by the biasing force of the coil spring. It is moved to the position (holding position) (see Fig. 22 (f)). As a result, the supply tray holding member 180 simultaneously holds the supply tray Th held in the main body side supply tray holding portion 150. When the tracing force 40 rises while the engagement portion 1992 is in the position shown in FIG. 22 (f), The supply tray Th held in the main unit-side supply tray holding section 150 is transferred to the supply tray holding member 180.
- the supply tray Th held in the main body side supply tray holding section 150 can be moved to the supply tray holding member 180 with a simple configuration.
- the height at which the supply tray holding member 180 simultaneously holds the supply tray Th held in the main body side supply tray holding section 150 is referred to as a transfer height.
- the replenishment tray Th held on the replenishment tray holding member 180 may be incorrect, or the wrong component may be mounted on the replenishment tray Th retained on the replenishment tray holding member 180. Then, when returning the supply tray Th held by the supply tray holding member 180 to the main body supply tray holding portion 150, the following operation is performed.
- the engaging portion 192 is moved to the holding position shown in FIG. 22 (f).
- the engaging portion 192 moves outward, the engaging portion 192 engages with the engaging portion 184, and the engaging portion 184
- the supply tray holding member 180 is also opened outward and moved to the holding release position to release the holding of the supply tray Th. Then, the engaging portion 192 is maintained at that position, and the tray force 40 is increased while the supply tray holding member 180 is open. Thereafter, as described later, the main body side empty tray holding section 160 is pulled out to take out the supply tray Th to the outside.
- the tray force side empty tray holding portion 170 is formed above the tray force 40, and specifically, the tray stocker. 40 are formed by the uppermost guide grooves 41a and 42a.
- the tray storage force 40 in the second embodiment is obtained by removing the top plate 44.
- the upper edges of the left and right side plates 41 and 42 with a tray force of 40 are mainly located at the positions corresponding to the main body side empty tray holding section 160 as shown in Fig. 23. 3 ⁇ 4
- a pair of cutouts 4 2 b (notches in the left side plate 41 are not shown) are formed as escape holes for the side empty tray holding section 160, and the main body side empty tray holding section 160 is formed.
- a pair of empty tray holding member moving means 17 1 are provided at corresponding portions via mounting members 17 2, respectively. The empty tray holding member moving means 17 1 moves the empty tray holding section 160 on the main body side between the holding position for holding the empty tray Ta and the holding release position for releasing the holding, and The empty tray T a held in the empty tray holding section 160 is moved to the tray empty side tray holding section 170.
- the empty tray holding member moving means 17 1 is formed by integrally molding a main body 17 1 a, a stopper 17 1 b and a cam 17 1 c.
- the empty tray holding member moving means 17 1 is rotatably mounted on the mounting member 17 2 around the support shaft 17 3 by the support shaft 17 3.
- a torsion coil spring 17 4 fitted externally to the support shaft 17 3 is interposed.
- the empty tray holding member moving means 17 1 is urged inward (in the direction of the arrow in FIG. 24A).
- the biased empty tray holding member moving means 17 1 is restricted in position by the stopper 17 1 b being restricted in rotation by the rotation regulating portion 17 2 a provided in the mounting member 17 2.
- the ray holding part 160 opens outward (see Figs. 24 (a) and (b)).
- the pin 16 4 moves along the vertical surface that connects to the inclined surface of the cam 17 1 c ′, and the empty tray holder 16 on the main unit side 0 is maintained in the open state (holding release position) (see Fig. 24 (c)).
- the torsion coil spring 16 3 biases the body to the body.
- the empty tray holder 160 returns to the holding position (see Fig. 24 (d)).
- the empty tray Ta held in the tray storage side empty tray holding section 170 moves to the main body side empty tray holding section 160. Is performed. According to this, when the tray empty holding tray 170 holding the empty tray T a approaches the empty tray holding unit 160 on the main body side, the held empty tray Ta is moved. It is automatically and securely transferred to the empty tray holding section 160 on the main unit side.
- the pin 164 contacts the lower inclined surface of the cam 171c, but the empty tray holding part 160 on the main body counterclockwise moves. Since rotation around the pin is restricted, the pin 164 moves along the lower inclined surface of the cam 171c, and the empty tray holding member moving means 171 opens outward ( See Fig. 24 (e)-(h)).
- the tray component supply device 20 receives information on the components to be mounted from the electronic component mounting device 10, the tray component supply device 20 connects the pallet connecting portion 73 of the tray mounting base 70 to the main body 30 of the tray component supply device 20. To a predetermined position (indicated by a two-dot chain line in FIG. 25), and a pallet P mounted with a component supply tray T containing components to be mounted (also in the second embodiment). The tray storage force 40 is raised and lowered so that the pallet P) stored at the bottom is at the same height as the tray mounting table 70, and the position is fixed at that position. At this time, the T-shaped gripping part P 1 of the pallet P at)
- the pallet connecting portion 73 is moved to move the pallet P (indicated by a two-dot chain line in FIG. 25) within the tray storage force 40 to the component supply position of the tray mounting table 70. (See Figure 25).
- the component supply position is within the moving range of the suction nozzle 13 of the electronic component mounting apparatus 10. Then, the suction nozzle 13 sucks the component and mounts it on the board.
- the electronic component mounting apparatus 10 knows the number of used components and the number of remaining components of each component supply tray T, and issues a warning to replenish the reduced components when the number of remaining components is reduced.
- the operator stores the pallet P on which the replenishment tray Th storing the component is mounted in the main unit side replenishment tray holding section 150. That is, the worker pulls out the main body side supply tray holding portion 150 and places the supply tray Th at a predetermined position on the upper surface of the receiving plate 61 (shown by a two-dot chain line in FIG. 26). ),
- a switch (not shown) is pressed to notify the tray component supply device 20 and, consequently, the electronic component mounting device 10 that the storage is completed.
- the above-mentioned replenishment of the component supply tray T can be easily performed by pulling out the main body side supply tray holding portion 150 in the horizontal direction, storing the replenishment tray Th therein, and returning to the main body 30. Th can be replenished.
- the above-described replenishment of the component supply tray T should be performed without hindering the raising and lowering of the tray feeding force 40 and the insertion / removal of the component supply tray T on the tray mounting table 70. Can be.
- the tray component supply device 20 sets the tray emptying tray holding section 1 70 To the same height as the tray mounting table 70
- the empty tray Ta (indicated by the two-dot chain line in the figure) to the empty tray holding member 85 in the holding state ( It is shown by a solid line in the figure).
- the tray component supply device 20 transfers the replenishment tray Th stored in the main unit replenishment tray holding portion 150 to the tray-side retrieving tray. Transfer to the holder 180. That is, the tray tray force 40 is lowered while the empty tray Ta is held by the tray tray force side empty tray holding part 170, and the tray tray force side supply tray holding part is held.
- the position 180 is positioned and fixed at a position close to the main unit side supply tray holding section 150 (the descending end position, which is the above-described transfer position). At this time, the tray storage side supply tray holding section 180 operates as described above, and holds the same collection tray Th at the same time as the main body side supply tray holding section 150. become.
- the main body-side supply tray holding portion 150 holds the tray-to-tray force.
- the supply tray Th is transferred to the tray supply side supply tray holding section 180. Therefore, it is possible to smoothly transfer the supply tray Th from the main unit side supply tray holding section 150 to the tray storage side supply tray holding section 180. Vibration during transfer of the feeding tray Th can be suppressed.
- the tray component supply device 20 receives the supply tray Th and the empty tray T as shown in FIG. While holding a, raise the tray force 40, and the pallet P equipped with the replenishment tray Th, that is, the tray stocker-side replenishment tray holding unit 180 is the same as the tray mounting table 70 Position and fix at the height position.
- the pallet P (indicated by a two-dot chain line in FIG. 30) held in the tray stocker-side supply tray holding portion 180 is moved by moving the pallet connecting portion 73 to the tray mounting table. Move to the component supply position 70 (Fig. 30 Is indicated by a solid line).
- the tray component supply device 20 raises the tray force 40 while holding the empty tray Ta, and moves the tray force to the tray force side.
- Position and fix the holder at the position where the holder 170 is close to the empty tray holder 160 on the main unit side (the above-mentioned transfer position, which is the rising end position).
- the empty tray holding section 160 on the main body side and the empty tray holding member moving means 171 operate in cooperation as described above, and the empty tray holding section 160 on the main body side and the tray are moved.
- the leading force side empty tray holding unit 170 simultaneously holds the same empty tray Ta.
- the tray component supply device 20 lowers the tray force 40 to store the pallets P placed on the tray mounting table 70. Is positioned and fixed at the same height as the tray mount 70. At this time, when the tray force 40 drops, the empty tray Ta held in the tray force side empty tray holding section 170 holds the main body side empty tray. Moved to section 160.
- the tray component supply device 20 moves the pallet connecting portion 73 of the tray mounting table 70 to a predetermined position of the main body 30 of the tray component supply device 20. Then, the component supply tray T is stored at a predetermined position under a tray force of 40.
- the performer opens the top plate 31a of the main body 30, takes out the empty tray Ta held in the main body side empty tray holding section 160, and closes the top plate 31a. According to this, since the top plate 31a of the apparatus body is opened and the empty tray Ta is taken out, the empty tray Ta can be easily taken out.
- the empty tray Ta described above can be discharged without hindering raising / lowering the tray force 40 and taking in / out of the component supply tray T of the tray mounting table 70.
- the tray component supply device 20 has a bar code.
- a reader 67 and a tray sensor 68 are provided.
- the barcode reader 67 is fixed inside the front of the main body 30 in a range below the entrance 31 a1 and above the main body-side supplementary tray holding section 150.
- the barcode seal attached to the front of the rising portion, which is set up at the front end, is read while the pallet P is rising.
- the component type is recognized based on the read result. If this recognition is to be made faster, the bar code reader 67 may be arranged as low as possible within the above-described range.
- the tray sensor 68 includes a transmitting / receiving section 68a, 68b, and passes through the transmitting / receiving section 68a, 68b.
- the supply tray Th held by the supply tray holding member 180 is incorrect or the supply tray Th held by the supply tray holding member 180 is incorrect. If it is determined that the refilled tray is not appropriate, for example, if the wrong component is mounted, the replenishment tray Th held by the tray holding member 180 is immediately supplied to the main unit. It returns to the tray holder 150.
- the replenishment tray Th can be supplied from the lower part of the device main body 30, so that the device can be compacted without increasing the size in the lateral direction.
- the tray component supply device 20 can be provided.
- replenishment can be performed with good workability.
- an empty tray holding unit 160 on the main body side capable of holding the empty tray Ta and discharging the empty tray Ta to the outside is provided at the upper part of the apparatus main body 30, and the empty tray holding member is moved.
- the empty tray Ta can be discharged from the upper part of the apparatus main body 30, so that a compact tray component supply apparatus can be provided without increasing the size of the apparatus in the lateral direction. be able to.
- the height of the component supply tray T mounted on the pallet P may be one step of the tray force 40 (the height between adjacent guide grooves) or a plurality of steps. Minutes.
- the switch (not shown) is pressed to notify the tray component supply device 20 and the electronic component mounting device 10 that the storage is completed.
- the tray-supplying device 20 and the electronic component-mounting device 10 are automatically detected by placing the You may let them know.
- the tray component supply device according to the present invention is suitable for making the tray component supply device compact.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Supply And Installment Of Electrical Components (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Manufacturing Optical Record Carriers (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005505283A JP4452684B2 (ja) | 2003-04-04 | 2004-04-05 | トレイ部品供給装置 |
US10/549,288 US7540367B2 (en) | 2003-04-04 | 2004-04-05 | Tray parts feeder |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003101147 | 2003-04-04 | ||
JP2003/101147 | 2003-04-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004091273A1 true WO2004091273A1 (ja) | 2004-10-21 |
Family
ID=33156747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/004904 WO2004091273A1 (ja) | 2003-04-04 | 2004-04-05 | トレイ部品供給装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7540367B2 (ja) |
JP (1) | JP4452684B2 (ja) |
CN (1) | CN100562939C (ja) |
WO (1) | WO2004091273A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018120980A (ja) * | 2017-01-26 | 2018-08-02 | ヤマハ発動機株式会社 | パレット供給装置 |
JPWO2018116342A1 (ja) * | 2016-12-19 | 2019-08-08 | 株式会社Fuji | 部品装着機 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5278122B2 (ja) * | 2009-04-06 | 2013-09-04 | ソニー株式会社 | トレイ供給装置 |
JP5212429B2 (ja) * | 2010-07-09 | 2013-06-19 | パナソニック株式会社 | 部品実装装置および部品実装方法 |
JP5685128B2 (ja) * | 2011-04-05 | 2015-03-18 | 富士機械製造株式会社 | パレット種判定システム |
CN103152993A (zh) * | 2011-12-06 | 2013-06-12 | 亚旭电子科技(江苏)有限公司 | 上料管控系统及方法 |
TW201323301A (zh) * | 2011-12-06 | 2013-06-16 | Askey Technology Jiang Su Ltd | 上料管控系統及方法 |
JP5941750B2 (ja) * | 2012-05-17 | 2016-06-29 | ヤマハ発動機株式会社 | 部品供給装置 |
CN104370103B (zh) * | 2014-11-19 | 2016-08-24 | 苏州赛腾精密电子股份有限公司 | 多层料盘供料机构 |
KR20210023964A (ko) * | 2021-02-25 | 2021-03-04 | 에스티에스 주식회사 | 트레이 공급 위치 탐지 기능을 가진 트레이 피더 |
KR20230090053A (ko) * | 2021-12-14 | 2023-06-21 | 현대자동차주식회사 | 배송용 모빌리티 |
Citations (3)
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JPH0717602A (ja) * | 1993-07-01 | 1995-01-20 | Matsushita Electric Ind Co Ltd | チップ供給装置 |
JPH10233596A (ja) * | 1997-02-20 | 1998-09-02 | Toshiba Corp | 部品供給装置 |
JPH11238997A (ja) * | 1998-02-19 | 1999-08-31 | Matsushita Electric Ind Co Ltd | 電子部品供給装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1969122A (en) * | 1930-11-01 | 1934-08-07 | Witt Edward James De | Conveyer system |
US3944046A (en) * | 1974-02-19 | 1976-03-16 | General Motors Corporation | Article transfer apparatus |
IT1263471B (it) * | 1993-03-24 | 1996-08-05 | Sasib Spa | Dispositivo per trasformare una successione casuale di confezioni unitarie in una successione ordinata, uniforme delle stesse. |
JPH0837396A (ja) | 1994-07-26 | 1996-02-06 | Matsushita Electric Ind Co Ltd | 部品供給装置 |
JP3079934B2 (ja) * | 1995-01-23 | 2000-08-21 | 株式会社村田製作所 | チップ部品の自動補給装置 |
US5611422A (en) * | 1995-03-01 | 1997-03-18 | Fab-Tech Industries, Inc. | Materials carrying apparatus |
CN2403105Y (zh) * | 1999-08-28 | 2000-10-25 | 郭永福 | 一种磁、光盘片自动储存装置 |
ITBO20010568A1 (it) * | 2001-09-20 | 2003-03-20 | Gd Spa | Magazzino a capacita' variabile |
-
2004
- 2004-04-05 JP JP2005505283A patent/JP4452684B2/ja not_active Expired - Lifetime
- 2004-04-05 CN CNB200480008796XA patent/CN100562939C/zh not_active Expired - Lifetime
- 2004-04-05 WO PCT/JP2004/004904 patent/WO2004091273A1/ja active Application Filing
- 2004-04-05 US US10/549,288 patent/US7540367B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0717602A (ja) * | 1993-07-01 | 1995-01-20 | Matsushita Electric Ind Co Ltd | チップ供給装置 |
JPH10233596A (ja) * | 1997-02-20 | 1998-09-02 | Toshiba Corp | 部品供給装置 |
JPH11238997A (ja) * | 1998-02-19 | 1999-08-31 | Matsushita Electric Ind Co Ltd | 電子部品供給装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2018116342A1 (ja) * | 2016-12-19 | 2019-08-08 | 株式会社Fuji | 部品装着機 |
KR20190097081A (ko) * | 2016-12-19 | 2019-08-20 | 가부시키가이샤 후지 | 부품 장착기 |
KR102469882B1 (ko) | 2016-12-19 | 2022-11-22 | 가부시키가이샤 후지 | 부품 장착기 |
JP2018120980A (ja) * | 2017-01-26 | 2018-08-02 | ヤマハ発動機株式会社 | パレット供給装置 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2004091273A1 (ja) | 2006-07-06 |
US7540367B2 (en) | 2009-06-02 |
CN1768562A (zh) | 2006-05-03 |
CN100562939C (zh) | 2009-11-25 |
JP4452684B2 (ja) | 2010-04-21 |
US20060169412A1 (en) | 2006-08-03 |
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