CN112740851B - Component mounting system - Google Patents
Component mounting system Download PDFInfo
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- CN112740851B CN112740851B CN201980062064.5A CN201980062064A CN112740851B CN 112740851 B CN112740851 B CN 112740851B CN 201980062064 A CN201980062064 A CN 201980062064A CN 112740851 B CN112740851 B CN 112740851B
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- Prior art keywords
- cover tape
- tape
- component
- feeder
- duct
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0417—Feeding with belts or tapes
- H05K13/0419—Feeding with belts or tapes tape feeders
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- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
The component mounting system has a component supply device, a component mounting device, a cover tape cutting section, and a cover tape recovery section. The component feeding device peels off the cover tape and conveys the carrier tape with the cover tape peeled off to the component pickup position. The component mounting apparatus takes out a component from the carrier tape and mounts the component on the substrate. The cover tape cutting section cuts the cover tape peeled off by the component feeding device. The cover tape recovery unit recovers the cover tape peeled from the component feeding device.
Description
Technical Field
The present invention relates to a component mounting system for mounting a component accommodated in a carrier tape on a substrate to manufacture a mounted substrate.
Background
In a component mounting system for mounting components such as electronic components on a substrate to manufacture a mounted substrate, a plurality of component mounting apparatuses for mounting components on the substrate are arranged. As a component supply method of the component mounting device, a tape feeder that supplies components to a component pickup position where the components are picked up by a mounting head by tape-feeding a carrier tape in which the components are housed is frequently used. In the tape feeder, a carrier tape is supplied in a state where a component housing portion housing components is sealed by a cover tape. In the process of tape feeding, the cover tape is peeled off in front of the component pickup position, and the component exposed in the component storage section is picked up and mounted on the substrate.
As the tape of the carrier tape used for the component supply is fed, the cover tape is peeled and separated from the base tape and becomes a disposal target. Therefore, the tape feeder is provided with various functions for handling the cover tape peeled off from the base tape (for example, refer to patent documents 1, 2, and 3). In the conventional technique shown in patent document 1, a cover tape peeled off in front of a component pickup position is fed in a direction opposite to tape feeding, and is stored and collected in a tape storage box provided in a rear portion of a tape feeder.
In the conventional technique disclosed in patent document 2, the cover tape peeled off in front of the component pickup position is guided in the direction opposite to the tape feed direction, and the peeled cover tape is discharged downward so as to intersect with the carrier tape fed from the upstream side. Further, patent document 3 discloses a configuration in which a working head having both a function of a mounting head as a mounting member and a function of peeling off a cover tape is disposed so as to be movable at an arbitrary position on a base. In this way, the end of the detached top tape can be held by the working head and guided to the storage provided for discarding the cover tape.
Documents of the prior art
Patent document
Patent document 1: japanese patent laid-open No. 2008-91481
Patent document 2: japanese patent laid-open No. 2010-219347
Patent document 3: international publication No. 2013/136423
Disclosure of Invention
A component mounting system of the present invention includes a component supplying device, a component mounting device, a cover tape cutting section, and a cover tape collecting section.
The component feeding device peels off a cover tape that covers an upper portion of a carrier tape that stores components, and conveys the carrier tape from which the cover tape is peeled to a component pickup position.
The component mounting device takes out the component from the carrier tape at a component take-out position of the component supply device and mounts the component on the substrate.
The cover tape cutting section cuts the cover tape peeled off by the component feeding device.
The cover tape recovery unit recovers the cover tape peeled from the component supply device.
Drawings
Fig. 1 is a diagram illustrating a structure of a component mounting system according to an embodiment.
Fig. 2 is a diagram illustrating a structure of the carriage for supplying components according to the embodiment.
Fig. 3 is a front view of the carriage for supplying components according to the embodiment.
Fig. 4 is a functional explanatory diagram of the tape feeder of the embodiment.
Fig. 5 is a side view showing an assembled state of the cover tape recovery portion of the embodiment to the tape feeder.
Fig. 6 is a side view showing a mounting and demounting action of the cover tape recovery section with respect to the tape feeder of the embodiment.
Fig. 7 is a side view showing an operation of loading and unloading the tape feeder to and from the carriage according to the embodiment.
Fig. 8 is a side view showing an assembled state of a storage container of a cover tape of the embodiment to a tape feeder.
Fig. 9 is a functional explanatory diagram of a tape feeder according to a modification of the embodiment.
Fig. 10 is a side view showing an attaching and detaching operation of the cover tape collecting section to the tape feeder according to the modification of the embodiment.
Detailed Description
In the industrial field including the field of mounting electronic components, labor saving and labor saving are strongly demanded, and automation of handling of the cover tape is also demanded as much as possible. However, the conventional techniques disclosed in the above patent documents have the following difficulties in achieving automation. That is, in the conventional technique shown in patent document 1, the cover tape peeled off and stored in the tape storage case is randomly pushed in from one direction to be wound. Therefore, it is difficult to perform mechanical manipulation and it is extremely difficult to automate.
In addition, in the conventional technique disclosed in patent document 2, since the cover tape that has been peeled off is configured to be discharged downward so as to intersect with the carrier tape that is fed from the upstream side, it is impossible to avoid the occurrence of a waste component that is discarded without being used for mounting each time a carrier tape is newly provided. Further, since the crossed cover tapes need to be guided downward at a narrow gap between the adjacent tape feeders, the difficulty of automation is high.
Further, the conventional technique disclosed in patent document 3 is suitable for automation in terms of the structure and function of the apparatus, but the structure is new to the conventional apparatus, and it is difficult to match the conventional apparatus. Therefore, it is impossible to provide a technique that can be adopted in a device plan on the premise of coexistence with existing devices. As described above, in the component mounting system of the related art, it is difficult to automatically perform the recovery processing of the cover tape peeled from the carrier tape in the tape feeder with good efficiency by a simple mechanism.
Next, embodiments of the present invention will be described with reference to the drawings. First, the configuration of the component mounting system 1 according to the present embodiment will be described with reference to fig. 1. In fig. 1, a component mounting system 1 includes a component mounting apparatus 2 and a component supply section 10. The structure of the component mounting apparatus 2 will be described. On the upper surface of the base 2a, substrate conveyance mechanisms 3 are arranged in the X direction (substrate conveyance direction). The substrate transport mechanism 3 transports a substrate 4 to be handled carried in from an upstream device, positions the substrate at a mounting work position, and holds the substrate. Above the component mounting device 2 and the component supply unit 10, an assembly head 5 for performing a component assembly operation described below is provided movably by a head moving mechanism (not shown) in a working space surrounded by the device cover 2 b.
The structure of the component supply section 10 will be described. In fig. 1, the component supply unit 10 includes a carriage 11 that is movable on the floor by casters. A feeder base 12 is provided on an upper surface of a carriage main body portion 11a constituting a main body of the carriage 11. The feeder base 12 can set the plurality of tape feeders 13 in an aligned state. The carriage body 11a is provided with a supply reel 15 for winding and storing a carrier tape 16 for storing components. The carrier tape 16 is provided with component storage sections (not shown) as recesses for storing components, which are arranged in a line in the longitudinal direction, and the upper portions of the component storage sections are covered with a cover tape 16b (see fig. 2 and 4 b).
The carrier tape 16 supplied from the supply reel 15 is taken by the tape feeder 13. The tape feeder 13 peels off the cover tape 16b covering the upper portion of the component storage portion of the carrier tape 16 in which components are stored, and the tape feeder 13 conveys the component storage portion from which the cover tape 16b is peeled to the component pickup position 13c (see fig. 2). The component mounting apparatus 2 performs the following operations: at the component take-out positions 13c of these plural tape feeders 13, the components are taken out from the component storage portions by the mounting heads 5 and mounted on the substrate 4. The base 2a of the component mounting device 2 incorporates a main body control unit 6. The main body control portion 6 controls the component mounting operation by the component mounting device 2 and the component feeding operation of the tape feeder 13 in the component supply portion 10.
The component mounting device 2 includes a carriage holding portion 7 that can detachably hold a carriage 11. In a portion of the base 2a of the component mounting device 2 facing the carriage body 11a, a key-shaped engaging member 7a is provided so as to extend and protrude toward the carriage body 11a side. A pin-shaped engaged member 7b is provided in the carriage body 11a at a position corresponding to the engaging member 7a so as to be engageable with the engaging member 7a. The carriage 11 is brought close to the base 2a and the engaging member 7a is engaged with the engaged member 7b, whereby the carriage 11 is detachably held by the carriage holding portion 7 in the component mounting device 2.
That is, the component mounting system 1 is configured to include a component mounting device that takes out a component from a component take-out position 13c of a tape feeder 13, which is a component supply device provided on a feeder base 12 of a carriage 11 held by a carriage holding portion 7, and mounts the component at a predetermined position on the substrate 4. The carriage 11 for supplying components according to the present embodiment is configured as follows: the tape feeder 13 having the above-described configuration is arranged in a plurality of rows and is held by the carriage holding portion 7 of the component mounting device 2.
Next, the overall structure and function of the carriage 11 will be described with reference to fig. 2. In fig. 2, the tape feeder 13 has: a feeder front 13a fitted into a feeder insertion groove (not shown) formed on an upper surface of the feeder base 12; and a feeder rear portion 13b provided so as to extend and protrude rearward (leftward in fig. 2) in a stepped shape from the feeder front portion 13a. The tape feeder 13 is provided with a first conveying path 30 leading from the feeder rear portion 13b to the feeder front portion 13a.
The carrier tape 16 pulled out from the supply reel 15 is introduced into the feeder rear portion 13b and conveyed along the first conveying path 30. The component to be assembled which has reached the component take-out position 13c by this conveyance is taken out by the assembly head 5 (see fig. 1). During the conveyance of the carrier tape 16, the cover tape 16b covering the component storage section of the carrier tape 16 is peeled from the carrier tape 16 by the cover tape peeling section 34 (see fig. 4). The peeled cover tape 16b is discharged rearward along the second conveying path 33 formed in the feeder front portion 13a.
In the present embodiment, the discharged cover tape 16b is forcibly collected and peeled by fluid force such as vacuum suction or air blowing. That is, the carriage 11 is provided with the cover tape suction nozzles 21 corresponding to the respective tape feeders 13, and the cover tape suction nozzles 21 are provided so as to be freely contactable with and separable from the outlet 33a (see fig. 4 and 5) of the second conveying path 33.
Each cover tape suction nozzle 21 communicates with the duct 20. The duct 20 is vacuum-sucked or the duct 20 is blown to generate an air flow, and the cover tape 16b in the second conveyance path 33 is sucked into the duct 20 through the cover tape suction nozzle 21. By holding both ends of the duct 20 by the duct holding portion 14 and moving the duct holding portion 14 in the front-rear direction, the cover tape suction nozzle 21 can be brought into contact with and separated from the feeder front portion 13a.
The base tape 16a emptied by the component being taken out is guided downward at the front end portion of the feeder front portion 13a. The base tape 16a reaches the carrier tape cutting section 18 through the chute 17 built in the carriage body 11a, is cut therein, and is collected in the collection container 19 disposed below the carriage body 11 a.
A feeder control portion 13e (control portion) is built in the feeder rear portion 13b. By providing the tape feeder 13 to the feeder base 12, the feeder control part 13e is connected to the communication part 11b built in the carriage main body part 11a via the connection part 13d and the feeder base 12. By holding the carriage 11 in the component mounting device 2, the communication unit 11b is connected to the main body control unit 6 (see fig. 1) incorporated in the base 2 a. Thereby, the operation of the tape feeder 13 is controlled by the main body control portion 6. That is, the feeder control part 13e of the tape feeder 13 can communicate with an external device.
An operation panel 13f for an operator to input and operate is provided on the upper surface of the tape feeder 13. The operator performs an input operation via the operation panel 13f, and can manually control a predetermined operation such as cutting of the cover tape 16b for discharge in the tape feeder 13.
Next, a recovery function of the cover tape 16b provided on the carriage 11 will be described with reference to fig. 3. Fig. 3 shows the rear surface of the carriage 11 in fig. 2, and the carriage body portion 11a is provided with a plurality of supply reels 15 for winding up the carrier tape 16. The position of the supply reel 15 corresponds to the position where the tape feeder 13 is provided in the feeder base 12, and the carrier tape 16 pulled out from the supply reel 15 is inserted into the feeder rear 13b of the tape feeder 13.
In fig. 3, the duct 20 is in a shape extending in the arrangement direction of the tape feeders 13 at the feeder base 12 and is a hollow tube having an attraction space 20a inside. At a plurality of positions of the side surface of the duct 20 corresponding to the tape feeder 13 at the feeder base 12, a plurality of suction ports 20b that introduce the cover tape 16b toward the duct 20 are provided.
Cover tape suction nozzles 21 as a plurality of suction nozzles individually accessing the tape feeders 13 to guide the cover tape 16b toward the suction port 20b are connected to a plurality of positions in the suction port 20b corresponding to the plurality of tape feeders 13 provided to the feeder base 12. Note that, of the suction ports 20b, the suction port 20b corresponding to the position where the tape feeder 13 is not mounted is mounted with a blind plug 20c for preventing leakage.
A feed mechanism 26 configured to convert rotation of the feed screw mechanism 26a into linear movement in the Y direction is provided in one of the pipe holding portions 14 (left side in fig. 3). The duct 20 is reciprocated in the Y direction together with the duct holding portion 14 that holds both end portions of the duct 20 by rotating the feed screw mechanism 26a forward and backward by the handle portion 26b (arrow c). Thereby, the cover tape suction nozzle 21 fitted on the side surface of the duct 20 can be connected to or separated from the outlet 33a of the second conveying path 33 provided in the feeder front portion 13a of the tape feeder 13.
One shaft member 22 (left side in fig. 3) is connected to a connecting pipe 23 disposed in a vertical posture. The connecting pipe 23 is connected to a cutting portion 24 disposed below the connecting pipe, and the cutting portion 24 is connected to a suction source 25 disposed below the connecting pipe. By operating the suction source 25, the suction space 20a inside the pipe 20 is sucked (arrow a) through the connecting pipe 23.
This allows vacuum suction from the cover tape suction nozzle 21 communicating with the suction space 20a, and vacuum suction to the second conveyance path 33 of the corresponding tape feeder 13. Then, by this vacuum suction, the cover tape 16b peeled by the cover tape peeling section 34 (see fig. 4) and discharged along the second conveying path 33 can be collected from the tape feeder 13.
The cover tape 16b sucked from the suction space 20a by the suction source 25 and guided to the connecting tube 23 is cut by the cutting section 24 before reaching the suction source 25 to become a tape piece. The tape piece obtained by cutting the cover tape 16b is guided by the discharge chute 27 and collected in the collection container 19 provided at the bottom of the carriage body portion 11 a.
The method of collecting the peeled cover tape 16b is not limited to the method of performing suction using the suction source 25. For example, as shown in fig. 3, an air blowing device 28 may be provided, and the air blowing device 28 may blow air into the suction space 20a from the opposite side of the connecting pipe 23 to move the air (arrow b). According to this configuration, the air flow flowing downward from the suction space 20a through the connecting pipe 23 can be generated, and the cover tape 16b peeled off can be collected. That is, in this configuration, the cover tape collection unit moves and collects the cover tape 16b by blowing air as a fluid force.
As shown in fig. 2 and 3, in the configuration for collecting the peeled cover tape 16b, the cover tape suction nozzle 21, the duct 20 connected to the cover tape suction nozzle 21, the suction source 25 for sucking the inside of the duct 20, or the air blowing device 28 for moving air inside the duct 20 constitutes a cover tape collecting portion for collecting the cover tape 16b peeled off from the tape feeder 13. Also, in this structure, the cover tape recovery portion includes a duct 20 that recovers the cover tape 16b peeled off from the tape feeder 13 by a fluid force.
In the above configuration, as a method using the fluid force, either a method of sucking the inside of the duct 20 by the suction source 25 to suck the cover tape 16b by the duct 20 and collecting it, or a method of moving the cover tape 16b by air (air flow) moving in the duct 20 and collecting it may be used. Alternatively, by using both methods, a more satisfactory recovery effect of the cover tape 16b can be obtained. It should be noted that the use of fluid force as the cover tape collecting portion is not a requirement of the present invention, and it is sufficient if the cover tape collecting portion has a function of taking out and collecting the cover tape 16b peeled from the tape feeder 13.
That is, in the above configuration, the component mounting system 1 shown in the present embodiment (in other words, the component supply carriage 11 included in the component mounting system 1) is configured to include the duct 20, and the duct 20 collects the cover tape 16b peeled off by the tape feeder 13 by the fluid force. The fluid force utilized here is generated by the suction source 25 or the blowing device 28 as a fluid force generation source. In the configuration using the suction source 25 as the fluid force generation source, the duct 20 sucks the cover tape 16b and recovers it. In the structure using the air blowing device 28 as the fluid force generating source, the duct 20 moves the cover tape 16b to recover it by using the air moving in the duct 20.
The carriage 11 in the component mounting system 1 includes the suction source 25 and the collection container 19 that stores the cover tape 16b collected through the duct 20. In the present embodiment, the recovery container 19 also recovers the carrier tape (base tape 16 a) emptied by the component removed (see fig. 2).
Next, a detailed structure and function of the tape feeder 13 will be explained with reference to fig. 4. As shown in fig. 4 (a), the tape feeder 13 is provided with a first conveyance path 30 that guides the carrier tape 16. The first conveying path 30 reaches the feeder front portion 13a along an upper portion of the feeder rear portion 13b from an insertion port 30a opened at a rear end face of the feeder rear portion 13b. Here, the first conveying path 30 is inclined upward and reaches the component pickup position 13c along the upper surface of the feeder front portion 13a, and then descends along the front end portion of the feeder front portion 13a and reaches the discharge port 30b opened at the lower surface.
In feeder rear portion 13b, a loading portion 31 configured to drive sprocket 31a by loading driving portion 31b is disposed at a position close to insertion port 30 a. The loading unit 31 has the following functions: the leading end portion of the carrier tape 16 pulled out from the supply reel 15 and inserted into the insertion port 30a of the first conveyance path 30 is led to the downstream side of the first conveyance path 30. The loading portion 31 is mounted as an expansion unit on the feeder rear portion 13b. That is, the extension unit can add a loading function to a tape feeder that does not have a loading function (a function of drawing the leading end portion of the carrier tape 16 to the carrier tape transport section 32 located on the downstream side of the first transport path 30).
A cover tape exfoliating portion 34 is disposed at a position where the first conveying path 30 is inclined upward in the feeder front portion 13a. The cover tape exfoliating portion 34 has the following functions: the cover tape 16b covering the top of the component storage section provided in the carrier tape 16 is peeled from the carrier tape 16 moving on the first conveyance path 30.
The cover tape stripping section 34 includes a pair of rollers 34a that nip and feed the cover tape 16b, and an air blowing mechanism 34b that guides the cover tape 16b between the pair of rollers 34a by air blowing. The pair of rollers 34a is disposed above and close to the first conveyance path 30. According to this configuration, the cover tape exfoliating section 34 exfoliates the cover tape 16b at the leading end portion of the carrier tape 16 which is introduced to the downstream side by the loading section 31 and moves in the first conveying path 30.
That is, the pair of rollers 34a included in the cover tape exfoliating portion 34 can catch the cover tape 16b at the front end portion of the carrier tape 16 moving in the first conveying path 30. The pair of rollers 34a then feed the cover tape 16b fed by the air blowing mechanism 34b in a direction away from the carrier tape 16 while sandwiching the cover tape 16b at the tip end, thereby peeling the cover tape 16b from the carrier tape 16.
A carrier tape transport section 32 configured to drive two sprockets 32a, 32b by a tape transport drive section 32c is disposed on the feeder front section 13a on the downstream side of the cover tape stripping section 34. The carrier tape transport unit 32 has the following functions: by conveying the carrier tape 16 along the first conveying path 30, the component storage section of the carrier tape 16 from which the cover tape 16b is peeled is stopped at the component pickup position 13c.
A hollow second conveyance path 33 is provided in the feeder front portion 13a, and the second conveyance path 33 guides the cover tape 16b peeled off from the carrier tape 16 by the cover tape peeling section 34. The second conveyance path 33 has an entrance 33b for taking out the peeled cover tape 16b, and an exit 33a. The inlet 33b is opened at a position facing the blower mechanism 34b. A pair of rollers 34a is arranged at the inlet 33b and feeds the cover tape 16b towards the outlet 33a. The outlet 33a is provided so as to be open at the rear end surface of the feeder front portion 13a, and is formed at a position where the cover tape suction nozzle 21 constituting the cover tape collecting portion can be accessed (see also fig. 5).
It should be noted that an auxiliary air blowing mechanism 33c may be provided in the second conveyance path 33, and the auxiliary air blowing mechanism 33c assists the movement of the cover tape 16b fed by the pair of rollers 34a by the flow of the fluid. That is, air is blown from the auxiliary blowing means 33c to generate an air flow toward the outlet 33a in the second conveyance path 33. This can assist the movement of the cover tape 16b in the second conveying path 33, and reliably discharge the cover tape 16b from the outlet 33a without causing clogging of the cover tape 16b.
In the feeder front portion 13a in the vicinity of the outlet 33a, a cut portion 35 (cover tape cut portion) is provided. The cutting unit 35 has a function of cutting the cover tape 16b peeled by the tape feeder 13 and guided to the second conveying path 33, and the cutting unit 35 includes a cutting blade 35a for cutting the cover tape 16b and a driving unit 35b for driving the cutting blade 35a to perform a cutting operation.
The drive portion 35b drives in accordance with a command from the feeder control portion 13e, and the feeder control portion 13e drives the drive portion 35b in accordance with an input from the above-described operation panel 13f. That is, if an input is made from the operation panel 13f to cut the cover tape 16b, a command for driving the cutting is output to the driving unit 35b. This enables the cover tape 16b discharged from the second conveying path 33 to be cut to a desired length.
The feeder control portion 13e is connected to the main body control portion 6 of the component mounting device 2 as shown in fig. 2, and is capable of communicating with an external device (the component mounting device 2 or another apparatus connected to the component mounting device 2). Thus, if an instruction to cut the cover tape 16b is received from the external device, a drive command for cutting is output to the drive unit 35b.
Fig. 4 (b) shows the conveying of the carrier tape 16, the exfoliating of the cover tape 16b, and the discharging action in the tape feeder 13 of the above-described structure. The carrier tape 16 pulled out from the supply reel 15 and inserted into the insertion port 30a of the first transport path 30 is transported downstream by the loading unit 31. Thereby, the leading end portion of the carrier tape 16 is introduced to the downstream side of the first conveyance path 30. Then, when the leading end portion of the carrier tape 16 reaches the position of the cover tape exfoliating portion 34, the leading end portion of the cover tape 16b is guided between the pair of rollers 34a by blowing air from the air blowing mechanism 34b.
Then, the cover tape 16b is peeled from the carrier tape 16 by sandwiching the guided cover tape 16b by a pair of rollers 34a and tape feeding. The peeled cover tape 16b is guided by the second conveying path 33 and conveyed toward the outlet 33a. At this time, the cover tape 16b can be more reliably discharged from the outlet 33a (arrow f) by auxiliary air blowing (arrow e) performed by the auxiliary air blowing mechanism 33 c.
The base tape 16a from which the cover tape 16b is peeled off from the carrier tape 16 reaches the component pickup position 13c with the component storage portion exposed. Then, the component is taken out from the component storage portion by the mounting head 5 (see fig. 1) and the empty base tape 16a is fed downward through the discharge port 30b provided at the front end portion of the feeder front portion 13a.
Fig. 5 shows a state where the cover tape suction nozzle 21 constituting the cover tape recovery portion is made to be attached to the feeder front portion 13a of the tape feeder 13. The cover tape suction nozzle 21 includes an extension protruding tube 21a that extends and protrudes in the horizontal direction toward the outlet 33a of the second conveyance path 33. A gasket 21b is fitted to the front end of the extended protruded pipe 21a. A bellows 21c is interposed in the middle of the extended protruding tube 21a. In a state where the cover tape suction nozzle 21 is attached to the feeder front portion 13a, the bellows 21c expands and contracts to reliably press the packing 21b to the outlet 33a. Further, by pressing the packing 21b against the outlet 33a, airtightness of the connection portion between the extended protruding tube 21a and the outlet 33a is ensured.
The cutting section 35 disposed on the second conveying path 33 cuts the cover tape 16b peeled from the carrier tape 16 by the cover tape peeling section 34 and conveyed along the second conveying path 33. Thereby, the cover tape 16b in front of the cutting position is in a free state and is sucked into the suction space 20a of the duct 20 through the suction port 20b.
In the present embodiment, the example in which the cutting unit 35 is disposed on the near side of the outlet 33a in the feeder front portion 13a is shown, but the position where the cutting unit 35 is provided is not limited to the example shown here. The position of the cutting portion 35 can be adopted as long as the cover tape 16b reaches the position before the duct 20. That is, the cutting portion 35 in the component mounting system 1 according to the present embodiment is configured to be located at a position where the cover tape 16b before reaching the duct 20 is cut.
For example, as shown by the cut portion 35 indicated by a broken line in fig. 5, the cut portion 35 may be disposed in the vicinity of a connection position of the cover tape suction nozzle 21 to the duct 20. According to such a configuration, the tape feeder having no cutting section can be used, and the system can be simplified and the cost of the apparatus can be reduced. Instead of cutting section 35, cutting section 24 may be a cover tape cutting section for cutting cover tape 16b separated by the component supply device. In this case, the tape feeder 13 and the cutting portion 35 of the cover tape suction nozzle 21 can be omitted, and therefore, further cost reduction can be achieved.
However, in this case, the work of pulling out the cover tape 16b introduced into the duct 20 is accompanied when the tape feeder 13 is detached from the carriage 11. Therefore, considering the work of detaching the tape feeder 13, it is preferable to have a structure capable of cutting the cover tape 16b before reaching the duct 20, that is, it is preferable to arrange the cutting portion 35 in the tape feeder 13 or the cover tape suction nozzle 21.
Next, with reference to fig. 6, a description will be given of a scheme of bringing the cover tape suction nozzle 21 and the duct 20 constituting the cover tape collecting portion into and out of the tape feeder 1. Fig. 6 (a) shows a state in which the duct 20 and the cover tape suction nozzle 21 held by the duct holding portion 14 are slid forward, and the packing 21b of the extended protruding tube 21a is brought into close contact with the outlet 33a. In this state, the cover tape suction nozzle 21 is connected to the second conveyance path 33. The recovery of the cover tape 16b using the duct 20 shown in fig. 5 is performed in this state. That is, the position of the duct 20 shown in fig. 6 (a) becomes the first position where the cover tape 16b can be collected from the plurality of tape feeders 13.
Fig. 6 (b) shows a state in which duct 20 and cover tape suction nozzle 21 held by duct holding unit 14 are slid backward and spacer 21b is separated from outlet 33a. By operating the feeding mechanism 26 shown in fig. 3, the cover tape suction nozzle 21 and the duct 20 constituting the cover tape collecting portion are moved rearward together with the duct holding portion 14 (arrow g).
This allows the outlet 33a and the spacer 21b to be separated by the gap S, thereby enabling maintenance such as removal of a blockage in the second conveyance path 33 and the cover tape suction nozzle 21. That is, the position of the duct 20 shown in fig. 6 (b) becomes the second position away from the plurality of tape feeders 13. As described above, in the present embodiment, the duct 20 is movable between the first position and the second position.
Next, an operation of attaching and detaching the tape feeder 13 to and from the feeder base 12 will be described with reference to fig. 7, in which the feeder base 12 is provided at a predetermined position in the carriage main body portion 11a for mounting the tape feeder 13. As shown in fig. 6, in a state where the duct 20 and the cover tape suction nozzle 21 are taken into the feeder front portion 13a, since the cover tape suction nozzle 21 is located at the same height level as the feeder front portion 13a, the tape feeder 13 cannot be attached to and detached from the feeder base 12. Therefore, in the present embodiment, as shown in fig. 7 (a), the duct 20 is configured to be rotatable (arrow h) about a rotation axis [ AX ] extending in the longitudinal direction (the direction perpendicular to the plane of the paper in fig. 7).
Thereby, the posture of the cover tape suction nozzle 21 connected to the duct 20 can be changed to the following posture: the cover tape suction nozzle 21 is oriented horizontally, and the tip of the extended projecting tube 21a is positioned above the height level of the feeder front portion 13a. Therefore, in the fitting action (arrow i) of sliding the feeder front 13a forward along the upper surface of the feeder base 12, interference of the cover tape suction nozzle 21 with the feeder front 13a is not generated. Also, by rotating the duct 20 around the rotation axis [ AX ] after the tape feeder 13 is mounted on the feeder base 12, the mounted state shown in fig. 6 (a) can be achieved.
Further, when the tape feeder 13 is detached from the mounted state, the posture of the cover tape suction nozzle 21 is changed to a posture in which the tip portion of the extended protruded pipe 21a is positioned above the height level of the feeder front portion 13a, similarly to fig. 7 (a). Then, in this state, as shown in fig. 7 (b), a separating operation (arrow j) of sliding the tape feeder 13 rearward is performed. In this separating operation, the tape feeder 13 can be detached without interference of the extended protruded pipe 21a with the feeder front portion 13a.
As described above, the carriage 11 for supplying components of the component mounting system 1 according to the present embodiment is configured to be able to change the relative positions or postures of the duct 20 and the cover tape suction nozzle 21 with respect to the feeder base 12. With this configuration, the cover tape collecting portion can be changed to a posture that does not hinder the attachment and detachment of the tape feeder 13 to and from the feeder base 12, which is a predetermined position.
Next, a structure in which the cover tape 16b from which the tape feeder 13 is peeled is stored in the storage case 40 and collected as shown in the present embodiment will be described with reference to fig. 8. The tape feeder 13 shown in fig. 8 (a) has the same structure as the tape feeder 13 shown in fig. 4, 5, and the second conveying path 33 formed in the feeder front portion 13a is opened at an outlet 33a at the rear end portion of the feeder front portion 13a. In a divided area formed by a rear end portion of the feeder front portion 13a and an upper surface portion of the feeder rear portion 13b, a housing case 40 for housing a cover tape 16b is assembled to be detachable (arrow k). The inside of the storage case 40 is a storage space 40a for storing the cover tape 16b. In a state of being mounted on the tape feeder 13, an introduction port 40b is provided at a position corresponding to the outlet 33a.
Fig. 8 (b) shows a state where the storage case 40 of such a structure is assembled to the tape feeder 13 and the tape feeder 13 is operated. That is, similarly to the example shown in fig. 4 (b), the carrier tape 16 guided to the first conveyance path 30 is conveyed downstream by the loading section 31. Thereby, the leading end portion of the carrier tape 16 is introduced downstream of the first conveyance path 30. Next, when the leading end portion of the carrier tape 16 reaches the position of the cover tape exfoliating portion 34, the cover tape 16b is exfoliated from the carrier tape 16 by the cover tape exfoliating portion 34.
The peeled cover tape 16b is guided by the second conveyance path 33, conveyed toward the exit 33a, and fed into the housing space 40a through the entrance 40b (arrow m). When the storage space 40a is filled with the cover tape 16b, the cover tape 16b in the storage space 40a is collected and discarded through a take-out opening (not shown) provided in the storage case 40. That is, in the example shown here, the component mounting system 1 is configured to include a detachable storage case 40 that stores the cover tape 16b discharged from the outlet 33a.
As described above, the component mounting system 1 according to the present embodiment includes: a plurality of tape feeders 13 that peel off a cover tape 16b, the cover tape 16b covering an upper portion of a component storage portion of the carrier tape 16 that stores components, and the plurality of tape feeders 13 transporting the component storage portion from which the cover tape 16b is peeled to a component pickup position 13c; and a component mounting device 2 that takes out components from the component storage portions at component take-out positions 13c of the plurality of tape feeders 13 and mounts the components on the substrate 4. The component mounting system 1 is configured to include: a cutting section 35 that cuts the cover tape 16b peeled off by the tape feeder 13; and a cover tape recovery portion that recovers the cover tape 16b peeled off from the plurality of tape feeders 13. This enables the tape feeder 13 to automatically collect the cover tape 16b peeled from the carrier tape 16 with a simple mechanism and high efficiency.
In addition, the component supply device (tape feeder) shown in the present embodiment may include: a first conveyance path 30 for guiding the carrier tape 16 in which a plurality of component storage sections storing components are arranged in a line; and a cover tape stripping section 34 that strips the cover tape 16b covering the top of the component storage section from the carrier tape 16 moving on the first transport path 30. Further, the component supplying apparatus may include: a carrier tape transport unit 32 that transports the carrier tape 16 along the first transport path 30 to stop the component storage unit from which the cover tape 16b is peeled at the component pickup position 13c; and a hollow second conveyance path 33 having an entrance 33b and an exit 33a and guiding the cover tape 16b peeled off from the carrier tape 16. The outlet 33a may be formed at a position accessible to a cover tape collecting portion that collects the separated cover tape 16b. With this configuration, the recovery processing of the cover tape 16b peeled from the carrier tape 16 can be automated with good efficiency by a simple mechanism.
The component mounting system according to the present embodiment includes a carriage 11, and the carriage 11 includes: a tape feeder 13 that peels off a cover tape 16b, the cover tape 16b covering an upper portion of a component housing portion of a carrier tape 16 housing components, and the tape feeder 13 conveying the component housing portion from which the cover tape 16b is peeled to a component takeout position 13c; and a feeder base 12 capable of setting the tape feeder 13 in a state where a plurality of tape feeders are arranged. The component mounting system 1 further includes a component mounting device 2, and the component mounting device 2 includes a carriage holding portion 7 capable of holding the carriage 11 in a detachable manner, and takes out a component from a component take-out position 13c of the tape feeder 13 provided on the feeder base 12 of the carriage 11 held by the carriage holding portion 7, and mounts the component on a predetermined position of the substrate 4. Here, the carriage 11 is configured to have a duct 20 for recovering the cover tape 16b peeled off by the tape feeder 13 by utilizing a fluid force. According to this configuration, the recovery processing of the cover tape 16b peeled from the carrier tape 16 can be performed in the tape feeder 13 with good efficiency and automation by a simple mechanism.
Next, a modification of the present embodiment will be described with reference to fig. 9 and 10. In the above embodiment, the configuration in which the cover tape 16b peeled from the carrier tape 16 is collected by the duct 20 provided with the cover tape suction nozzle 21 is used, but in the modification shown below, the duct 120 not provided with the cover tape suction nozzle 21 is used.
Fig. 9 shows the structure and function of the tape feeder 113 of a modification. In fig. 9, the tape feeder 113 is provided with a feeder front portion 113a having the same function as the feeder front portion 13a in the tape feeder 13 shown in fig. 4. In addition, a feeder rear portion 113b having the same function as the feeder rear portion 13b is provided. The feeder front portion 113a is different in shape from the feeder front portion 13a, and its rear end portion extends to protrude above the feeder rear portion 113b in which the feeder control portion 13e is built. That is, as the overall shape of the tape feeder 113, the loading part 31 as the extension unit which is mounted only behind the feeder rear part 113b is formed in a shape protruding rearward.
The tape feeder 113 is provided with the same first conveying path 130 as the first conveying path 30 in the tape feeder 13. That is, the first conveying path 130 reaches the discharge port 130b opened at the feeder front portion 113a from the insertion port 130a opened at the feeder rear portion 113b in the same path as the first conveying path 30. The tape feeder 113 is provided with a cover tape exfoliating part 34 having the same structure and function as the cover tape exfoliating part 34 in the tape feeder 13. The cover tape stripping section 34 strips the cover tape 16b at the leading end of the carrier tape 16 moving along the first conveying path 130.
A second conveyance path 133 for guiding the cover tape 16b peeled off from the carrier tape 16 by the cover tape peeling section 34 is provided in the feeder front portion 113a. The second conveyance path 133 has an entrance 133b that takes in the exfoliated cover tape 16b and an exit 133a that discharges the cover tape 16b. The inlet 133b is open at a position opposed to the blower mechanism 34b, and the outlet 133a is open upward at an upper surface of the feeder front 113a in the vicinity of the rear end portion of the feeder front 113a. A sealing member 113g is fitted on the upper surface of the feeder front portion 113a so as to surround the outlet 133a. The second conveyance path 133 is provided with an auxiliary air blowing mechanism 33c, a cutting unit 35, and an operation panel 13f, which are similar to the tape feeder 13 shown in fig. 4.
As shown in fig. 10 (a), the duct 120 is arranged above the outlet 133a on the upper surface of the feeder front portion 113a. The duct 120 is a hollow tube having the same function as the duct 20 shown in fig. 5 and extending in the arrangement direction of the plurality of tape feeders 113. At a plurality of positions corresponding to the plurality of tape feeders 113 on the side of the lower side of the duct 120, a plurality of suction ports 120b into which the cover tape 16b is introduced are provided corresponding to the arrangement of the tape feeders 113 at the feeder base 12. A projection 120c that can be brought into contact with and separated from the sealing member 113g is provided around the suction port 120b so as to project downward. Note that the suction port 120b corresponding to the position where the tape feeder 113 is not arranged is blocked by a blind plug.
Both ends of the pipe 120 are held by the pipe holding portions 14. The pipe holding portion 14 is driven to move up and down by an elevating mechanism (not shown), and the pipe 120 is moved up and down to bring the convex portion 120c into contact with and away from the sealing member 113g. As shown in fig. 10 (a), the second conveyance path 133 communicates with the duct 120 via the suction port 120b by bringing the convex portion 120c into contact with the sealing member 113g. This allows the cover tape 16b in the second conveying path 133 to be sucked into the duct 120. The position of the duct 120 shown in fig. 10 (a) corresponds to a first position where the cover tape 16b can be recovered from the plurality of tape feeders 113.
By configuring the suction port 120b to be directly connected to the outlet 133a in this manner, the negative pressure generated in the duct 120 can be efficiently applied to the second conveyance path 133 with less loss, and the cover tape 16b can be efficiently sucked into the duct 120. The sucked cover tape 16b is sucked by the suction source 25 or blown by the blowing device 28, and is collected into the collection container 19 through the connecting pipe 23 and the discharge chute 27 (see fig. 3). In this configuration, the suction source 25 and the duct 120, or the air blowing device 28 and the duct 120 constitute a cover tape collecting portion that collects the cover tape 16b by fluid force.
Fig. 10 (b) shows a state in which the pipe holding portion 14 is raised (arrow n) together with the pipe 120 and the convex portion 120c is separated from the sealing member 113g. In this state, the duct 120 is in the second position away from the plurality of tape feeders 113. That is, the duct 120 is movable between a first position where the cover tape 16b can be recovered from the plurality of tape feeders 113 and a second position away from the plurality of tape feeders 113.
In addition, in the state shown in (b) of fig. 10, the duct 120 is at a position apart from the feeder front portion 113a, and there is no obstacle that hinders the movement of the tape feeder 113 in the loading and unloading direction on the upper surface of the feeder base 12. That is, the position of the pipe 120 shown in fig. 10 (b) is a position (retracted position) at which the attachment and detachment of the tape feeder 113 to and from the feeder base 12, which is a predetermined position at which the tape feeder 113 is mounted, is not hindered, and the pipe 120 of the cover tape collecting portion can be moved so as to be located at the retracted position.
In the above modification, as a configuration for connecting or disconnecting the duct 120 to or from the second conveyance path 133, a configuration is adopted in which the duct holding portion 14 holding the duct 120 is moved to a position not interfering with the attachment and detachment of the tape feeder 113. Here, by disposing the suction port 120b of the duct 120 and the outlet 133a of the second conveyance path 133 to face each other vertically, the duct 120 and the second conveyance path 133 can be connected or disconnected by a simple operation of raising and lowering the duct holding portion 14. Instead of raising and lowering the duct holding portion 14, the duct 120 itself may be raised and lowered.
According to the present invention, the recovery processing of the cover tape peeled from the carrier tape can be automated with good efficiency by a simple mechanism in the component feeding device.
Industrial applicability
The component mounting system of the present invention has the following effects: the recovery processing of the cover tape stripped from the carrier tape can be automatically carried out in a component feeding device with a simple mechanism and good efficiency. Therefore, it is useful in the field of mounting components supplied by the tape feeder on a substrate.
Description of the reference numerals:
1. component mounting system
2. Component mounting device
2a base station
2b device cover
3. Substrate conveying mechanism
4. Substrate
5. Assembling head
6. Main body control part
7. Carriage holding part
7a engaging member
7b is engaged with the member
10. Component supply unit
11. Trolley
11a bogie body
11b communication unit
12. Feeder base
13. 113 tape feeder
13a, 113a feeder front part
13b, 113b feeder rear
13c component removing position
13d connecting part
13e feeder control part
13f operation panel
14. Pipe holding part
14a bearing
14b slide mechanism
15. Supply reel
16. Carrier tape
16a baseband
16b cover tape
17. Sliding chute
18. Carrier tape cutting part
19. Recovery container
20. 120 pipeline
20b suction inlet
21. Suction nozzle of cover tape
21a extended protruded pipe
21b liner
21c corrugated pipe
22. Shaft member
23. Connecting pipe
24. Cutting part
25. Suction source
26. Mechanism
26a mechanism
26b handle part
27. Discharge chute
28. Air blower
30. 130 first conveying path
30a insertion opening
30b discharge port
31. Loading part
31a chain wheel
31b loading drive part
32. Carrier tape transport unit
32a sprocket
32c belt transport drive
33. 133 second conveyance path
33a, 133a outlet
33b, 133b inlet
33c auxiliary blower mechanism
34. Cover tape stripping part
34a roller
34b blower mechanism
35. Cutting part
35a cutting edge
35b drive part
40. Storage case
40a storage space
40b introduction port
120. Pipeline
120b suction inlet
120c convex part
130. First conveying path
130a insertion opening
130b discharge port
133. Second conveying path
133a outlet
133 b.
Claims (9)
1. A component mounting system, wherein,
the component mounting system includes:
a component feeding device that peels a cover tape that covers an upper portion of a carrier tape that stores components, and that conveys the carrier tape from which the cover tape is peeled to a component pickup position;
a component mounting device that takes out a component from the carrier tape at the component take-out position of the component supply device and mounts the component on a substrate;
a cover tape cutting section that cuts the cover tape peeled off by the component feeding device; and
a cover tape recovery section that recovers the cover tape peeled off from the component feeding device,
the cover tape recovery part has a duct for recovering the cover tape by fluid force,
the component supplying device is one of a plurality of component supplying devices,
the duct is a hollow tube that extends in the direction in which the plurality of component feeding devices are arranged and into which the cover tape is introduced from the plurality of component feeding devices.
2. The component mounting system of claim 1,
the cover tape recovery unit sucks the cover tape by the duct and recovers the cover tape.
3. The component mounting system of claim 1,
the cover tape recovery unit recovers the cover tape by moving the cover tape by air moving in the duct.
4. The component mounting system of claim 1,
the side surface of the duct has a plurality of suction ports for introducing the cover tape into the duct at a plurality of positions corresponding to the plurality of component feeding devices.
5. The component mounting system of claim 4,
the plurality of suction ports are connected to suction nozzles that guide the cover tape to the suction ports by being connected to the component supply device.
6. The component mounting system of claim 4,
the cut portions of the cover tape are located at positions prior to reaching the conduits.
7. The component mounting system of claim 1,
the duct is movable between a first position where the cover tape can be retrieved from the component feeding device and a second position away from the component feeding device.
8. The component mounting system of claim 1,
the cover tape collecting section is movable to a position not interfering with attachment and detachment of the component feeding device.
9. The component mounting system of claim 1,
the component mounting system further has a feeder base on which the component supply device can be disposed,
the component feeding device, the cover tape cutting section, and the cover tape collecting section are included in a carriage.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018-198022 | 2018-10-22 | ||
| JP2018-198024 | 2018-10-22 | ||
| JP2018198024 | 2018-10-22 | ||
| JP2018198022 | 2018-10-22 | ||
| PCT/JP2019/036996 WO2020084975A1 (en) | 2018-10-22 | 2019-09-20 | Component mounting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112740851A CN112740851A (en) | 2021-04-30 |
| CN112740851B true CN112740851B (en) | 2022-11-22 |
Family
ID=70330987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980062064.5A Active CN112740851B (en) | 2018-10-22 | 2019-09-20 | Component mounting system |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP7349602B2 (en) |
| CN (1) | CN112740851B (en) |
| DE (1) | DE112019005267T5 (en) |
| WO (1) | WO2020084975A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11135985A (en) * | 1997-10-29 | 1999-05-21 | Fuji Mach Mfg Co Ltd | Method and device for supplying electric component and electric component mounting device |
| JPH11220289A (en) * | 1997-10-29 | 1999-08-10 | Fuji Mach Mfg Co Ltd | Cover tape processing method and device, and electrical component feed unit |
| CN203633059U (en) * | 2012-10-22 | 2014-06-04 | 松下电器产业株式会社 | Part supply device |
| CN104365189A (en) * | 2012-06-11 | 2015-02-18 | 富士机械制造株式会社 | Top-tape loading apparatus and automatic tape setting apparatus |
| JP2017069438A (en) * | 2015-09-30 | 2017-04-06 | ヤマハ発動機株式会社 | Component mounting machine, tape collection method |
| EP3247188A1 (en) * | 2015-01-14 | 2017-11-22 | Fuji Machine Mfg. Co., Ltd. | Feeder maintenance device, and method for controlling feeder maintenance device |
| CN107871684A (en) * | 2016-09-26 | 2018-04-03 | 捷进科技有限公司 | The manufacture method of flip-chip placement equipment and semiconductor devices |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3527367B2 (en) * | 1996-08-08 | 2004-05-17 | 松下電器産業株式会社 | Carrier tape cutting device and electronic component mounting machine |
| JP2011082400A (en) * | 2009-10-08 | 2011-04-21 | Fuji Mach Mfg Co Ltd | Device for recovering discarded tape |
| JP5494424B2 (en) * | 2010-11-04 | 2014-05-14 | パナソニック株式会社 | Component supply device and component mounting device |
| WO2014147733A1 (en) * | 2013-03-19 | 2014-09-25 | 富士機械製造株式会社 | Component mounting machine |
| WO2015045018A1 (en) | 2013-09-25 | 2015-04-02 | 富士機械製造株式会社 | Component mounting device |
-
2019
- 2019-09-20 DE DE112019005267.5T patent/DE112019005267T5/en active Pending
- 2019-09-20 CN CN201980062064.5A patent/CN112740851B/en active Active
- 2019-09-20 WO PCT/JP2019/036996 patent/WO2020084975A1/en active Application Filing
- 2019-09-20 JP JP2020552984A patent/JP7349602B2/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11135985A (en) * | 1997-10-29 | 1999-05-21 | Fuji Mach Mfg Co Ltd | Method and device for supplying electric component and electric component mounting device |
| JPH11220289A (en) * | 1997-10-29 | 1999-08-10 | Fuji Mach Mfg Co Ltd | Cover tape processing method and device, and electrical component feed unit |
| CN104365189A (en) * | 2012-06-11 | 2015-02-18 | 富士机械制造株式会社 | Top-tape loading apparatus and automatic tape setting apparatus |
| CN203633059U (en) * | 2012-10-22 | 2014-06-04 | 松下电器产业株式会社 | Part supply device |
| EP3247188A1 (en) * | 2015-01-14 | 2017-11-22 | Fuji Machine Mfg. Co., Ltd. | Feeder maintenance device, and method for controlling feeder maintenance device |
| JP2017069438A (en) * | 2015-09-30 | 2017-04-06 | ヤマハ発動機株式会社 | Component mounting machine, tape collection method |
| CN107871684A (en) * | 2016-09-26 | 2018-04-03 | 捷进科技有限公司 | The manufacture method of flip-chip placement equipment and semiconductor devices |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112019005267T5 (en) | 2021-07-01 |
| CN112740851A (en) | 2021-04-30 |
| WO2020084975A1 (en) | 2020-04-30 |
| JPWO2020084975A1 (en) | 2021-09-16 |
| JP7349602B2 (en) | 2023-09-25 |
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