JP7057758B2 - Component mounting system and feeder work attachment - Google Patents

Description

This specification discloses a component mounting system and an attachment for feeder work.

The component mounting machine sucks components supplied from a plurality of feeders set on the feeder set table by a suction nozzle provided on the head and mounts them on the substrate. The feeder set stand is arranged on the front side of the component mounting machine. The feeder is equipped with a reel on which a component holding tape is wound. In the component holding tape, the component is held in a recess provided along the longitudinal direction of the tape. The feeder feeds the component holding tape at a predetermined pitch so that the component is sucked by the suction nozzle. When the remaining parts of one of the feeders are exhausted during the operation of such a parts mounting machine, the feeder is removed from the feeder set stand, and parts replenishment work is performed on a workbench provided at a position away from the parts mounting machine. implement.

It is not preferable in terms of work efficiency to carry out the parts replenishment work at a position away from the parts mounting machine. In consideration of this point, Patent Document 1 proposes setting a feeder work attachment on a feeder set stand, connecting the feeder to the feeder work attachment, and performing parts replenishment work of the feeder. The parts replenishment work is the work of changing the parts holding tape wound around the reel of the feeder or replacing the reel. If the parts replenishment work is performed with the feeder set on the feeder set stand, the head, cover, etc. of the parts mounting machine may interfere with the parts replenishment work. On the other hand, when the parts replenishment work of the feeder connected to the feeder work attachment is performed, the feeder is retracted to the front side of the parts mounting machine by the length of the feeder work attachment. Therefore, the parts replenishment work can be carried out without interfering with the mounting machine.

Japanese Unexamined Patent Publication No. 2008-130851

By the way, a certain feeder may be changed to supply parts different from the parts previously supplied to the component mounting machine from the next time. In that case, the worker updates the part ID of the part associated with the feeder ID of the feeder in the management device. It has been desired to simplify the work of updating the correspondence between the feeder ID and the component ID as much as possible.

The present disclosure has been made to solve the above-mentioned problems, and its main purpose is to easily manage the correspondence between the feeder identification information and the component identification information.

The component mounting system of the present disclosure is
A component mounting machine that mounts the components supplied from the feeder set on the feeder set stand on the board, and
An attachment for feeder work that can be set on the feeder set stand instead of the feeder and can be connected to the side opposite to the side set on the feeder set stand.
A storage device that stores the correspondence between the feeder identification information of the feeder and the component identification information of the component supplied by the feeder, and a storage device.
A management device that manages the correspondence stored in the storage device, and
Equipped with
When the feeder work attachment is set on the feeder set table, the feeder is connected to the feeder work attachment, and then the feeder identification information of the feeder is received from the connected feeder, the management device receives the feeder identification information. Among the correspondences stored in the storage device, the component identification information corresponding to the received feeder identification information is made rewritable.
It is a thing.

In this component mounting system, the management device stores when the feeder work attachment is set on the feeder set table, the feeder is connected to the feeder work attachment, and then the feeder identification information of the feeder is received from the connected feeder. Of the correspondences stored in the device, the component identification information corresponding to the received feeder identification information is made rewritable. Therefore, the operator does not need to perform the work of making the component identification information of the component associated with the feeder identification information of the feeder rewritable in the management device. Therefore, the correspondence between the feeder identification information and the component identification information can be easily managed.

The feeder work attachments disclosed in this disclosure are
Parts supplied from the feeder set on the feeder set stand can be set in place of the feeder on the feeder set stand of the component mounting machine that mounts on the board, and the side opposite to the side set on the feeder set stand. It is an attachment for feeder work that can be connected to the feeder.
A management device that manages the correspondence between the feeder connected to the feeder work attachment set on the feeder set table and the feeder identification information of the feeder and the component identification information of the parts supplied by the feeder. , Connect so that communication is possible via the component mounting machine,
It is a thing.

In this feeder work attachment, a component mounting machine is used as a component mounting machine that manages the correspondence between the feeder connected to the feeder work attachment and the feeder identification information of the feeder and the component identification information of the component supplied by the feeder. Connect so that communication is possible via. Therefore, the management device that manages the correspondence between the feeder identification information and the component identification information can easily acquire the information necessary for the management from the feeder via the feeder work attachment.

Schematic diagram of the component mounting system 10. The perspective view which shows the mode that the feeder 40 is set on the feeder set stand 60. The side view which shows the outline of the feeder 40 set on the feeder set stand 60. The block diagram which shows the electrical connection of the component mounting system 10. The side view which shows the outline when the feeder 40 is connected to the attachment 80. The block diagram which shows the electrical connection of the component mounting system 10. Flowchart of parts management process. An explanatory diagram showing a correspondence relationship between a feeder ID and a component ID. An explanatory diagram showing a correspondence relationship between a feeder ID and a component ID.

Suitable embodiments including the work management apparatus of the present disclosure will be described below with reference to the drawings. FIG. 1 is a schematic explanatory view of the component mounting system 10, FIG. 2 is a perspective view showing how the feeder 40 is set on the feeder set table 60, and FIG. 3 is a side view showing the outline of the feeder 40 set on the feeder set table 60. , FIG. 4 is a block diagram showing an electrical connection of the component mounting system 10. In this embodiment, the left-right direction (X-axis), the front-back direction (Y-axis), and the up-down direction (Z-axis) are as shown in FIG.

As shown in FIG. 1, the component mounting system 10 includes a component mounting machine 20 and a management device 70.

The component mounting machine 20 includes a board transfer device 22, a head unit 30, a parts camera 39, a feeder 40, a feeder set stand 60, and a mounting machine controller 68.

The substrate transfer device 22 includes a pair of conveyor belts 26, 26 (only one of which is shown in FIG. 1) that is provided at intervals in the front-rear direction and extends in the left-right direction. The substrate 12 is placed on the upper surfaces of the pair of conveyor belts 26, 26 and conveyed from left to right. When the substrate 12 reaches a predetermined capture position, it is supported by a large number of support pins 28 erected on the back surface side.

The head unit 30 is detachably attached to the front surface of the X-axis slider 32. The X-axis slider 32 is slidably attached to a pair of upper and lower guide rails 34a, 34a extending in the left-right direction provided on the front surface of the Y-axis slider 34. The Y-axis slider 34 is slidably attached to a pair of left and right guide rails 36, 36 extending in the front-rear direction. The head unit 30 moves in the left-right direction as the X-axis slider 32 moves in the left-right direction, and moves in the front-rear direction as the Y-axis slider 34 moves in the front-rear direction. The sliders 32 and 34 are each driven by a drive motor (not shown). The head unit 30 has a head 37 provided with a nozzle 38. The nozzle 38 uses pressure to adsorb parts to the tip of the nozzle and to separate the parts adsorbed to the tip of the nozzle. The height of the nozzle 38 can be adjusted by a Z-axis ball screw mechanism (not shown) mounted on the head unit 30. The head 37 and the nozzle 38 are appropriately replaced according to the type and size of the parts.

The parts camera 39 is installed between the feeder set table 60 and the substrate transfer device 22 at substantially the center of the length in the left-right direction so that the image pickup direction faces upward. The parts camera 39 takes an image of the parts adsorbed by the nozzle 38 passing above the part camera 39, and outputs the image obtained by the image pickup to the mounting machine controller 68.

As shown in FIGS. 2 and 3, the feeder 40 includes a reel 41 and a feeder main body 43 that rotatably supports the reel 41. A tape 42 having a plurality of accommodating recesses (not shown) is wound around the reel 41 along the longitudinal direction. Parts are housed in each housing recess. These parts are protected by a film (not shown) that covers the surface of the tape 42. A pair of upper and lower positioning pins 44, 44 are provided on the rear end surface of the feeder main body 43, and a connector 45 is provided between the pair of positioning pins 44, 44. On the lower surface of the feeder main body 43, a rail 46 having an inverted T-shaped cross section extending in the front-rear direction is provided. A clamp member 47 is provided on the front side of the rail 46 on the lower surface of the feeder main body 43. As shown in FIG. 3, the clamp member 47 is urged by a spring 47a so as to project downward from the lower surface. The clamp member 47 is connected to a clamp lever 48 provided on the front upper surface of the feeder main body 43 via a wire 49. When the clamp lever 48 is not operated, the clamp lever 48 is in the clamp position (see the solid line in FIG. 3), and the clamp member 47 protrudes from the lower surface. When the clamp lever 48 is rotated to the clamp release position (see the dotted line in FIG. 3), the clamp member 47 is pulled through the wire 49 and is immersed from the lower surface. The feeding device 50 transmits the power of the servomotor 52 to the sprocket 54 via various gears to rotate the sprocket 54, and feeds the tape 42 engaged with the sprocket 54 to the rear. The film covering the component accommodated in the accommodating recess of the tape 42 is peeled off before reaching the predetermined component supply position 56. The feeder main body 43 includes a tape sensor 58 in the vicinity of the component supply position 56. The tape sensor 58 is a sensor that detects the tape 42. The feeder main body 43 has a built-in feeder controller 51 (see FIG. 4). The feeder controller 51 inputs a detection signal from the tape sensor 58 and outputs a control signal to the feeding device 50.

As shown in FIGS. 2 and 3, the feeder set table 60 has a plurality of slots 62 on the upper surface. The slot 62 is an inverted T-shaped groove extending in the front-rear direction, and the rail 46 of the feeder 40 is inserted into the slot 62. A clamp groove 67 is provided in the middle of the slot 62. The feeder set stand 60 has a vertical wall at the rear end. The vertical wall is provided with a connector 65 at a position corresponding to each slot 62, and positioning holes 64 and 64 are provided above and below the connector 65. When the rail 46 of the feeder 40 is inserted from the front to the rear of the slot 62, the clamp member 47 provided on the lower surface of the feeder 40 is fitted into the clamp groove 67. As a result, the feeder 40 is supported vertically in the slot 62, and the position in the front-rear direction is determined by the clamp member 47 and the clamp groove 67. Further, the positioning pins 44 and 44 of the feeder 40 are fitted into the positioning holes 64 and 64 of the feeder set base 60, and the connector 45 of the feeder 40 is electrically connected to the connector 65 of the feeder set base 60. As a result, power is supplied to the feeder 40 from the component mounting machine 20. Further, as shown in FIG. 4, the feeder controller 51 is capable of bidirectional communication with the mounting machine controller 68 and is capable of bidirectional communication with the management device 70 via the mounting machine controller 68.

The mounting machine controller 68 is configured as a microprocessor centered on a CPU, and includes a ROM for storing various programs, an HDD for storing various data, a RAM used as a work area, and the like. These are electrically connected via a bus (not shown). Further, the mounting machine controller 68 is connected so that a control signal can be output to the board transfer device 22, the X-axis slider 32, the Y-axis slider 34, the Z-axis ball screw mechanism, and the like, and an image can be input from the parts camera 39. It is connected like this.

As shown in FIG. 4, the management device 70 is a microprocessor centered on a CPU 71, and includes a ROM 72 for storing various programs, an HDD 73 for storing various data, a RAM 74 used as a work area, and the like. These are electrically connected via a bus (not shown). The management device 70 is accessiblely connected to the parts management database 75 (corresponding to a storage device). The component management database 75 stores the feeder ID of each feeder 40 set in the feeder set base 60 of the component mounting machine 20 and the component ID of the component supplied from the reel 41 of the feeder 40 in association with each other. The feeder ID is a code for identifying the feeder 40, and the component ID is a code for identifying the component.

Next, the operation of the component mounting machine 20 will be described. The mounting machine controller 68 of the component mounting machine 20 controls the board transfer device 22, the X-axis slider 32, the Y-axis slider 34, the Z-axis ball screw mechanism, the parts camera 39, and the like based on the production job received from the management device 70. To produce a substrate 12 on which a plurality of components are mounted. Specifically, the mounting machine controller 68 attracts the parts supplied by each feeder 40 to the nozzle 38, causes the parts camera 39 to image the parts, makes corrections based on the captured images, and then the nozzles. The components adsorbed on the 38 are controlled to be sequentially mounted on the substrate 12.

When switching the production job of the component mounting machine 20 to another production job, the operator performs a setup change. In the setup change, the worker changes the reel 41. Specifically, the operator prepares a reel 41 on which a tape 42 for holding a component used for another production job is wound, and replaces the reel 41 with the feeder main body 43 of the feeder 40. A barcode sticker 41a (see FIG. 2) indicating a component ID of a component held on the tape 42 is attached to the reel 41.

The reel 41 replacement work cannot be performed with the feeder 40 set on the feeder set table 60. This is because, as shown in FIG. 3, when the feeder 40 is set on the feeder set table 60, the portion of the feeder 40 behind the reel 41 is covered by the front cover 14 of the component mounting machine 20. Therefore, in order to perform the replacement work of the reel 41, the operator first rotates the clamp lever 48 of the feeder 40 to the clamp release position, removes the clamp member 47 from the clamp groove 67, and removes the feeder 40 from the feeder set base 60. Remove from slot 62 of. Subsequently, the operator inserts the attachment 80 (see FIG. 5, corresponding to the feeder work attachment) into the vacant slot 62, and connects the feeder 40 in front of the attachment 80. By doing so, the entire feeder 40 is exposed forward from the front cover 14, so that the reel 41 can be replaced.

Here, the attachment 80 will be described with reference to FIGS. 5 and 6. FIG. 5 is a side view showing an outline when the feeder 40 is connected to the front of the attachment 80 inserted into the slot 62, and FIG. 6 is a block diagram showing an electrical connection at that time.

The attachment 80 has an attachment main body 81 set on the feeder set base 60, and a feeder support member 90 provided in front of the attachment main body 81. The width of the attachment 80 in the left-right direction is equivalent to the width of the feeder 40 in the left-right direction. Therefore, when the attachment 80 is inserted into the slot 62 of the feeder set stand 60, even if the feeders 40 are inserted on both sides of the slot 62, the feeder 40 and the attachment 80 do not interfere with each other.

The attachment main body 81 is provided with a pair of upper and lower positioning pins 84, 84 on the rear end surface, and a first relay connector 85 is provided between the pair of positioning pins 84, 84. The attachment main body 81 is provided with a rail 86 having an inverted T-shaped cross section extending in the front-rear direction on the lower surface. The rail 86 has the same shape as the rail 46 of the feeder main body 43. The attachment main body 81 is provided with a clamp member 87 on the front side of the rail 86 on the lower surface. Like the clamp member 47 of the feeder main body 43, the clamp member 87 can be projected or recessed from the lower surface by the clamp lever 88.

The feeder support member 90 is an elongated member extending forward of the attachment main body 81. On the upper surface of the feeder support member 90, one slot 92 similar to the slot 62 of the feeder set base 60 is provided. Therefore, the feeder support member 90 can connect the feeder 40 to the side of the attachment 80 opposite to the side set on the feeder set base 60. A clamp groove 97 is provided in the middle of the slot 92. A standing wall is provided at the boundary between the feeder support member 90 and the attachment main body 81. The standing wall is provided with a second relay connector 95 and positioning holes 94 and 94 above and below the second relay connector 95. The second relay connector 95 is electrically connected to the first relay connector 85 via a cable 82 provided inside the attachment main body 81.

When the rail 86 of the attachment main body 81 is inserted from the front to the rear of the slot 62 of the feeder set base 60, the clamp member 87 provided on the lower surface of the attachment main body 81 is fitted into the clamp groove 67. As a result, the attachment 80 is supported vertically in the slot 62, and the position in the front-rear direction is determined by the clamp member 87 and the clamp groove 67. Further, the first relay connector 85 and the positioning pins 84 and 84 of the attachment 80 are fitted into the connector 65 and the positioning holes 64 and 64 of the feeder set base 60. When the attachment 80 is removed from the slot 62, the clamp lever 88 is rotated to the clamp release position (see the dotted line in FIG. 5) to release the engagement between the clamp groove 67 and the clamp member 87, and the attachment 80 is in that state. Try to pull it out toward you.

When the rail 46 of the feeder 40 is inserted from the front to the rear of the slot 92, the clamp member 47 provided on the lower surface of the feeder 40 is fitted into the clamp groove 97. As a result, the feeder 40 is supported vertically in the slot 92, and the position in the front-rear direction is determined by the clamp member 47 and the clamp groove 97. Further, the positioning pins 44 and 44 of the feeder 40 are inserted into the positioning holes 94 and 94 of the attachment 80, and the connector 45 of the feeder 40 is electrically connected to the second relay connector 95 of the attachment 80. As a result, as shown in FIG. 6, power is supplied to the feeder 40 from the component mounting machine 20 via the cable 82 of the attachment 80. Further, the feeder controller 51 enables bidirectional communication with the mounting machine controller 68 via the attachment 80, and bidirectional communication with the management device 70 via the attachment 80 and the mounting machine controller 68. A communication device 83 is built in the attachment 80, and the communication device 83 is communicably connected to the mounting machine controller 68 and the management device 70 via a cable 82. The communication device 83 includes a memory 83a in which an attachment ID for identifying the attachment 80 is stored. When the feeder 40 is removed from the attachment 80, the clamp lever 48 is rotated to the clamp release position to release the engagement between the clamp groove 97 and the clamp member 47, and the feeder 40 is pulled out toward you in that state. ..

Next, the parts management process executed by the management device 70 when the reel 41 replacement work is performed will be described. As shown in FIG. 5, the reel 41 replacement work is performed in a state where the attachment 80 is inserted into the slot 62 and the feeder 40 is connected to the front of the attachment 80. FIG. 7 is a flowchart of the parts management process.

When the CPU 71 of the management device 70 starts the component management process, it first determines whether or not the attachment 80 is set on the feeder set table 60 (S100). Specifically, the CPU 71 communicates with the communication device of the equipment set in the feeder set stand 60, acquires the equipment ID of the equipment, and the attachment 80 is the feeder depending on whether the equipment ID is the attachment ID or not. It is determined whether or not it is set on the set table 60. If the attachment 80 is not set on the feeder set table 60 in S100, the CPU 71 ends this component management process.

On the other hand, if the attachment 80 is set on the feeder set base 60 in S100, the CPU 71 determines whether or not the feeder 40 is connected to the attachment 80 (S110). Specifically, the CPU 71 communicates with the controller of the equipment connected to the attachment 80, acquires the equipment ID of the equipment, and determines whether or not the equipment ID is the feeder ID, thereby attaching to the attachment 80. It is determined whether or not the feeder 40 is connected. If the feeder 40 is not set in the attachment 80 in S110, the CPU 71 returns to S110 again.

On the other hand, if the feeder 40 is set in the attachment 80 in S110, the CPU 71 determines whether or not the reel 41 has been removed from the feeder 40 (S120). Specifically, the CPU 71 determines whether or not the reel 41 has been removed based on the detection signal of the tape sensor 58 of the feeder 40. That is, if the tape sensor 58 has not detected the tape 42, the CPU 71 determines that the reel 41 has been removed from the feeder 40. If the reel 41 has not been removed from the feeder 40, the CPU 71 returns to S120 again.

On the other hand, if the reel 41 is removed from the feeder 40 in S120, the CPU 71 cancels the association between the feeder ID of the feeder 40 connected to the attachment 80 and the component ID associated with the feeder ID. Make it rewritable (S130). That is, the CPU 71 sets the component ID in the component management database 75 so that the component ID is not associated with the feeder ID of the feeder 40. For example, if the feeder ID is "F001", as shown in FIG. 6, the component ID "P006" was originally associated with this feeder ID, but as shown in FIG. 8, the component ID is Make it unassociated.

Subsequently, the CPU 71 determines whether or not a new component ID has been acquired (S140). Here, the operator reads the bar code seal 41a of the reel 41 to be replaced with the feeder 40 connected to the attachment 80 with a bar code reader (not shown). The read information is transmitted to the management device 70. The information read by the bar code reader includes the part ID of the part supplied from the reel 41. Therefore, the CPU 71 determines whether or not a new component ID has been acquired from the barcode reader in S140. If the new component ID is not acquired in S140, the CPU 71 returns to S140 again.

On the other hand, if a new component ID is acquired in S140, the CPU 71 determines whether or not the reel 41 has been replaced by the feeder 40 (S150). Specifically, the CPU 71 determines whether or not the reel 41 has been replaced based on the detection signal of the tape sensor 58 of the feeder 40 connected to the attachment 80. If the tape sensor 58 has detected the tape 42, the CPU 71 determines that the reel 41 has been replaced by the feeder 40. If the reel 41 has not been replaced by the feeder 40 in S150, the CPU 71 returns to S150 again.

On the other hand, if the reel 41 is replaced with the feeder 40 in S150, the CPU 71 associates the feeder ID of the feeder 40 connected to the attachment 80 with the component ID acquired in S140 and stores them in the component management database 75 (S160). ), End this parts management process. For example, assuming that the feeder ID is "F001" and the newly acquired component ID is "P010", as shown in FIG. 8, the feeder ID "F001" is not associated with any component ID. As shown in 9, the component ID “P010” is associated with the component ID “P010”.

According to the component mounting system 10 described above, in the management device 70, the attachment 80 is set on the feeder set base 60, the feeder 40 is connected to the attachment 80, and then the feeder 40 connected to the feeder 40 is connected to the feeder 40. When the ID is received, the component ID corresponding to the received feeder ID among the correspondences stored in the component management database 75 is released and made rewritable. Therefore, the operator does not need to perform the work of making the component ID of the component associated with the feeder ID of the feeder 40 rewritable in the management device 70. Therefore, the correspondence between the feeder ID and the component ID can be easily managed.

Further, after receiving the information indicating that the tape 42 does not exist from the tape sensor 58 of the feeder 40 connected to the attachment 80, the component ID corresponding to the feeder ID is released to make it rewritable. Here, the fact that there is no tape means that there is no problem even if the component ID corresponding to the feeder ID of the feeder 40 is reset. Therefore, it is possible to avoid accidentally making the component ID corresponding to the feeder ID rewritable.

Further, after making the component ID corresponding to the feeder ID rewritable, information indicating that the tape 42 is present is received from the feeder 40 connected to the attachment 80, and the component ID of the newly hung reel 41 is used. When it is recognized, the component ID corresponding to the feeder ID is rewritten. Therefore, the correspondence relationship stored in the parts management database 75 can be automatically updated.

Furthermore, the attachment 80 connects the feeder 40 connected to the attachment 80 and the management device 70 so as to be able to communicate with each other via the component mounting machine 20. Therefore, the management device 70 can easily acquire the information necessary for the management from the feeder 40 via the attachment 80.

Further, the attachment 80 supplies electric power from the component mounting machine 20 side to the feeder 40 connected to the attachment 80. Therefore, the feeder 40 can easily receive the electric power required for cueing the tape 42 and the like from the component mounting machine 20 via the attachment 80.

It should be noted that the present invention is not limited to the above-described embodiment, and it goes without saying that the present invention can be carried out in various embodiments as long as it belongs to the technical scope of the present invention.

For example, the attachment 80 of the above-described embodiment may include a switch (for example, a DIP switch) for setting whether or not communication between the feeder 40 connected to the attachment 80 and the management device 70 is possible. In this way, when it is not necessary to communicate between the feeder 40 and the management device 70, it is possible to set the switch so that the communication cannot be performed. Regardless of whether the switch is on or off, power may be supplied to the feeder 40 from the component mounting machine 20 via the cable 82.

In the above-described embodiment, the attachment 80 is provided with the communication device 83, but the communication device 83 may not be provided and the attachment 80 may be provided with the memory 83a for storing the attachment ID. In that case, the CPU 71 of the management device 70 may acquire the device ID from the memory 83a of the attachment 80 set on the feeder set table 60 in S100, and determine whether or not the device ID is the attachment ID.

In the above-described embodiment, the feeder support member 90 of the attachment 80 may be provided offset to the left or right side from the attachment main body 81.

The component mounting system and the attachment for feeder work of the present disclosure may be configured as follows.

In the component mounting system of the present disclosure, the feeder can supply components held on a tape wound on a reel to the component mounting machine, and can detect the presence or absence of the tape, and the management device can detect the presence or absence of the tape. After the feeder work attachment is set on the feeder set table and the feeder is connected to the feeder work attachment, information indicating that the feeder identification information of the feeder and the tape are not present from the connected feeder. When the above is received, the component identification information corresponding to the received feeder identification information may be rewritable among the correspondences stored in the storage device. It can be said that the absence of the tape means that there is no problem even if the component identification information corresponding to the feeder identification information of the feeder is reset. Therefore, it is possible to avoid accidentally making the component identification information corresponding to the feeder identification information rewritable.

In that case, the management device has the tape from the feeder after making the component identification information corresponding to the received feeder identification information rewritable among the correspondences stored in the storage device. When the information indicating that the information is received and the component identification information of the component held on the tape is recognized, the component identification information corresponding to the received feeder identification information among the correspondences stored in the storage device is received. May be rewritten. In this way, the correspondence stored in the storage device can be automatically updated.

The feeder work attachment of the present disclosure may be capable of supplying electric power from the component mounting machine side to the feeder connected to the feeder work attachment. In this way, the feeder can easily receive the electric power required for cueing the tape or the like from the component mounting machine via the feeder work attachment.

The feeder work attachment of the present disclosure may include a switch for setting whether or not communication between the feeder connected to the feeder work attachment and the management device is possible. In this way, when it is not necessary to communicate between the feeder and the management device, it is possible to set the switch so that the communication cannot be performed.

The present invention can be used in various industries in which components supplied from a feeder are mounted on a substrate.

10 component mounting system, 12 board, 14 front cover, 20 component mounting machine, 22 board transfer device, 26 conveyor belt, 28 support pin, 30 head unit, 32 X-axis slider, 34 Y-axis slider, 34a guide rail, 36 guide Rail, 37 head, 38 nozzle, 39 parts camera, 40 feeder, 41 reel, 41a bar code seal, 42 tape, 43 feeder body, 44 positioning pin, 45 connector, 46 rail, 47 clamp member, 47a spring, 48 clamp lever , 49 wires, 50 feeders, 51 feeder controllers, 52 servo motors, 54 sprocket, 56 component supply positions, 58 tape sensors, 60 feeder set stands, 62 slots, 64 positioning holes, 65 connectors, 67 clamp grooves, 68 mounters. Controller, 70 management device, 71 CPU, 72 ROM, 73 HDD, 74 RAM, 75 parts management database, 80 attachment, 81 attachment body, 82 cable, 83 communication device, 83a memory, 84 positioning pin, 85 first relay connector, 86 rails, 87 clamp members, 88 clamp levers, 90 feeder support members, 92 slots, 94 positioning holes, 95 second relay connectors, 97 clamp grooves.

Claims (5)

A component mounting machine that mounts the components supplied from the feeder set on the feeder set stand on the board, and
An attachment for feeder work that can be set on the feeder set stand instead of the feeder and can be connected to the side opposite to the side set on the feeder set stand.
A storage device that stores the correspondence between the feeder identification information of the feeder and the component identification information of the component supplied by the feeder, and a storage device.
A management device that sends a production job to the component mounting machine and manages the correspondence stored in the storage device, and a management device.
Equipped with
When the feeder work attachment is set on the feeder set table, the feeder is connected to the feeder work attachment, and then the feeder identification information of the feeder is received from the connected feeder, the management device receives the feeder identification information. Of the correspondences stored in the storage device, the component identification information corresponding to the received feeder identification information is released.
Component mounting system. The feeder can supply the parts held by the tape wound on the reel to the parts mounting machine, and can detect the presence or absence of the tape.
In the management device, after the feeder work attachment is set on the feeder set table and the feeder is connected to the feeder work attachment, the feeder identification information of the feeder and the tape are obtained from the connected feeder. Upon receiving the information indicating that there is no such information, the component identification information corresponding to the received feeder identification information among the correspondences stored in the storage device is released.
The component mounting system according to claim 1. The management device receives information indicating that the tape is present from the feeder after releasing the component identification information corresponding to the received feeder identification information among the correspondences stored in the storage device. At the same time, when the component identification information of the component held on the tape is recognized, the component identification information corresponding to the received feeder identification information among the correspondences stored in the storage device is rewritten.
The component mounting system according to claim 2. Parts supplied from the feeder set on the feeder set stand can be set in place of the feeder on the feeder set stand of the component mounting machine that mounts on the board, and the side opposite to the side set on the feeder set stand. It is an attachment for feeder work that can be connected to the feeder.
A management device that manages the correspondence between the feeder connected to the feeder work attachment set on the feeder set table and the feeder identification information of the feeder and the component identification information of the parts supplied by the feeder. , Connect so that communication is possible via the component mounting machine,
A feeder work attachment provided with a switch connected to the feeder work attachment to set whether or not communication between the feeder and the management device is possible. It is possible to supply electric power from the component mounting machine side to the feeder connected to the feeder work attachment.
The feeder work attachment according to claim 4.

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