JP2009182160A - Parts supply management system of surface mounting machine, and surface mounting machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a parts supply management system of a surface mounting machine capable of suppressing delay in completing production of substrates. <P>SOLUTION: The management system 100 of the surface mounting machine (parts supply management system of the surface mounting machine) includes a warning light 62, a speaker 63 and indicating devices 61 and 85 for notifying a warning when the remainder of parts 120 (the number of parts after splicing), held on a tape 122 wound around a reel 123 held on a tape feeder 121 mounted on a tape feeder mounting part 2, is less than the required number of parts 120 required for production of a printed circuit board 110, during preparation of production before mounting the printed circuit board 110 with the parts 120 held on the tape 122. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a surface mounter component supply management system and a surface mounter, and more particularly to a surface mounter component supply management system and a surface mounter provided with a component supply unit on which a component housing tape is mounted.

  2. Description of the Related Art Conventionally, a surface mounter component supply management system and a surface mounter including a component supply unit on which a component storage tape is mounted are known (for example, see Patent Document 1).

  Patent Document 1 discloses an electronic component mounting apparatus (a component supply management system for a surface mounter and a surface mounter) including a tape feeder (component supply unit) in which components to be mounted on a substrate are stored. ing. This electronic component mounting apparatus is configured to take out the components of the tape feeder and mount the taken out components on the board, and the number of stored parts has been reduced to the specified number of remaining parts during component mounting (during board production). At this time, control is performed such that the parts are not temporarily removed from the tape feeder whose stored parts have been reduced to the specified number of remaining parts. Then, after a new reel is connected to the reel of the tape feeder whose stored parts have been reduced to the specified remaining number of parts by the operator, the electronic component mounting apparatus according to Patent Document 1 described above has the specified remaining part to which the new reel is connected. The control for taking out the parts from the reel of the tape feeder whose number of stored parts has been reduced to the number is resumed. The electronic component mounting apparatus according to Patent Document 1 described above is a regulation in which a new reel is connected after control is performed so that the part is not temporarily removed from the reel of the tape feeder whose stored parts have been reduced to the prescribed number of remaining parts. The parts stored in the reel of the tape feeder whose stored parts have been reduced to the specified number of parts until the control to take out the parts from the reel of the tape feeder whose stored parts have been reduced to the remaining number of parts is resumed. It is configured to continue the production of the board without being mounted on the board.

JP 2003-332796 A

  However, in the electronic component mounting apparatus (a component supply management system and a surface mounter for a surface mounter) disclosed in Patent Document 1, as described above, the tape feeder reel temporarily reduces the number of stored components to the specified number of remaining components. After the control that does not take out the parts is performed, the specified number of remaining parts until the control that picks up the parts from the reel of the tape feeder is reduced to the specified number of remaining parts to which the new reel is connected. Since the production of the board is continued without the parts stored in the reel of the tape feeder having reduced the number of stored parts being mounted on the board, the stored parts are stored in the reel of the tape feeder with the reduced number of specified parts. There is an inconvenience that a plurality of boards on which no component is mounted are produced. For this reason, it is necessary to separately mount the component on the board on which the component stored in the reel of the tape feeder whose number of stored components has been reduced to the specified number of remaining components is not mounted. As work is performed separately, there is a problem that the production of the substrate is delayed.

  The present invention has been made in order to solve the above-described problems, and one object of the present invention is to provide a surface mounter capable of suppressing the completion of board production from being delayed. It is to provide a component supply management system and a surface mounter.

Means for Solving the Problems and Effects of the Invention

  In order to achieve the above object, a component supply management system for a surface mounter according to a first aspect of the present invention includes a component supply unit mounted with a component storage member that stores a plurality of components for mounting on a substrate. A component supply management system for a surface mounting machine comprising: a component remaining in a component accommodating member at a production preparation time before the component accommodated in the component accommodating member is mounted on the substrate. A notification unit is provided for notifying a warning when the number of parts required for production of the board is less than the required number.

  In the component supply management system of the surface mounter according to the first aspect, as described above, the component accommodated in the component accommodating member is accommodated in the component accommodating member at the time of production preparation before being mounted on the substrate. If the number of remaining parts is less than the required number of parts required for board production, a notification unit that provides a warning is provided, so that there is a shortage of parts required for production before board production. Therefore, it is possible to prompt the worker to perform an operation of replenishing the component housing member with the component. Thereby, when an operator replenishes the component housing member with components, it is possible to suppress a shortage of components mounted on the substrate during production, so that the components housed in the component housing member remain unmounted. It is possible to suppress the production of the substrate. As a result, since it is not necessary to separately perform a component mounting operation on a substrate on which no component is mounted, it is possible to suppress the completion of substrate production from being delayed.

  In the component supply management system of the surface mounter according to the first aspect, preferably, the required number of components required for mounting on the substrate from the component supply unit is stored based on the planned production amount of the substrate. The required component number storage unit, the remaining component number storage unit for storing the remaining component number of the component stored in the component storage member, and at the time of production preparation before the component stored in the component storage member is mounted on the board A control unit that controls the notification unit so as to notify a warning when the remaining number of components stored in the remaining component number storage unit is smaller than the required number of components stored in the required component number storage unit; Is provided. If comprised in this way, the component required number memory | storage part and the component remaining number memory | storage part can be easily used for the component required number of components required when mounted in a board | substrate from a component supply part, and a component accommodating member. The number of remaining parts of the housed parts can be stored, and the control unit can calculate whether the number of parts necessary for production is insufficient based on the required number of parts and the remaining number of parts.

  In the component supply management system of the surface mounter including the necessary component number storage unit, the remaining component number storage unit, and the control unit, it is preferable that the plurality of first components provided at different locations from the component supply unit of the surface mounter. The storage unit further includes a storage tape information storage unit storing information on the component storage tape, the component storage member includes a second component storage tape, and the control unit stores the number of remaining components stored in the remaining component storage unit. When the required number of components stored in the required component number storage unit is smaller than the required number of components, the first component storage tape suitable for connection to the second component storage tape is stored in the storage tape information storage unit. It is configured to perform control for selecting from a one-component housing tape with a predetermined priority. If comprised in this way, the 1st component accommodation tape suitable for connecting with a 2nd component accommodation tape can be selected easily.

  In the component supply management system of the surface mounter that selects the first component housing tape suitable for connection to the second component housing tape, preferably, the system further includes a display unit connected to the control unit, A first component storage tape suitable for connection to the second component storage tape is configured to be displayed on the display unit. If comprised in this way, since an operator can recognize visually the 1st component accommodation tape suitable for connecting to a 2nd component accommodation tape, an operator connects to a 2nd component accommodation tape. It can suppress connecting the 1st component accommodation tape which is not suitable for 2nd component accommodation tape.

  In the component supply management system of the surface mounter that selects the first component accommodating tape suitable for connection to the second component accommodating tape, preferably, the control unit is registered among the plurality of first component accommodating tapes. The oldest first component housing tape is selected as the first component housing tape suitable for connecting to the second component housing tape. If comprised in this way, since it is used for production of a board | substrate from an old 1st component accommodation tape, it can suppress that an old 1st component accommodation tape remains.

  In the component supply management system of the surface mounter that selects the first component housing tape suitable for connection to the second component housing tape, preferably, the second component housing tape has a predetermined identification code. In addition, each of the plurality of first component storage tapes has a different identification code, and the control unit reads both the predetermined identification code of the second component storage tape and the identification code of the first component storage tape. In this case, it is determined that the first component housing tape is connected to the second component housing tape. If comprised in this way, when the 1st component storage tape is connected to the 2nd component storage tape by the operator, it will recognize that the 1st component storage tape and the 2nd component storage tape were connected to the control part. Therefore, it is possible to prevent the worker from performing another work. Thereby, it can suppress that the work burden with respect to an operator increases.

  In the component supply management system of the surface mounter that selects the first component housing tape suitable for connection to the second component housing tape, preferably, the control unit includes the first component connected to the second component housing tape. When it is recognized that the storage tape is not the first component storage tape suitable for connection to the second component storage tape, control is performed to notify the notification unit of an error. If comprised in this way, it can suppress easily that an operator connects the 1st component storage tape which is not suitable for connecting to a 2nd component storage tape to a 2nd component storage tape.

  In the surface mounter according to the second aspect of the present invention, a component supply unit to which a component accommodating member accommodating a plurality of components for mounting on a substrate is mounted, and a component accommodated in the component accommodating member is attached to the substrate. Provided with a notification unit for notifying a warning when the number of remaining parts stored in the part storage member is less than the required number of parts required for board production during production preparation before mounting .

  In the surface mounter according to the second aspect, as described above, the remaining number of components accommodated in the component accommodating member at the time of production preparation before the component accommodated in the component accommodating member is mounted on the substrate. If the number of parts required for board production is less than the required number of parts, a notification unit will be provided to warn you that there is a shortage of parts required for production before board production. Therefore, it is possible to prompt the worker to perform an operation of replenishing the component housing member with the component. Thereby, when an operator replenishes the component housing member with components, it is possible to suppress a shortage of components mounted on the substrate during production, so that the components housed in the component housing member remain unmounted. It is possible to suppress the production of the substrate. As a result, since it is not necessary to separately perform a component mounting operation on a substrate on which no component is mounted, it is possible to suppress the completion of substrate production from being delayed.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 is a perspective view showing the overall configuration of a surface mounter management system according to an embodiment of the present invention. 2-10 is a figure for demonstrating the structure of the management system of the surface mounter shown in FIG. Hereinafter, with reference to FIGS. 1-10, the structure of the management system 100 of the surface mounter by one Embodiment of this invention is demonstrated. The surface mounter management system 100 is an example of the “surface mounter component supply management system” of the present invention.

  As shown in FIGS. 1 to 3, the surface mounter 101 according to the present embodiment is a device for mounting a component 120 (see FIG. 2) on a printed circuit board 110 (see FIG. 2). The printed circuit board 110 is an example of the “board” in the present invention. As shown in FIG. 2, the surface mounter 101 includes a pair of substrate transport conveyors 10 extending in the X direction, and a head unit 20 that can move in the XY directions above the pair of substrate transport conveyors 10. Further, the substrate transport conveyor 10 and the head unit 20 are installed on the base 1. As shown in FIG. 2 and FIG. 3, a total of 48 tape feeder mounting portions 2 (see FIG. 3) in the X direction are provided on both sides of the pair of substrate transfer conveyors 10 of the base 1 in each of 24 places on one side. It is provided to line up. A plurality of tape feeders 121 for supplying a component 120 (see FIG. 2) are detachably disposed on the plurality of tape feeder mounting portions 2. The tape feeder 121 is an example of the “component supply unit” in the present invention. The head unit 20 has a function of acquiring the component 120 from the tape feeder 121 and mounting the component 120 on the printed circuit board 110 on the substrate transport conveyor 10. The specific structure of the surface mounter management system 100 will be described below.

  A pair of board | substrate conveyance conveyors 10 are comprised so that the printed circuit board 110 can be stopped and hold | maintained in a predetermined mounting operation position while conveying the printed circuit board 110 to a X direction.

  As shown in FIG. 4, the tape feeder 121 holds a reel 123 around which a tape 122 in which a plurality of components 120 are accommodated is wound. The tape 122 is an example of the “component housing member” and the “second component housing tape” in the present invention. The tape feeder 121 is configured to supply the component 120 from the tip of the tape feeder 121 by feeding the tape 122 that houses the component 120 by rotating the reel 123. The component 120 is a small electronic component such as an IC, a transistor, or a capacitor. In addition, a barcode 124 capable of reading information on components stored in the tape 122 is attached to the reel 123. Information of the barcode 124 is input in advance to a PC (personal computer) 102 described later. The bar code 124 is an example of the “predetermined identification code” in the present invention.

  Here, in this embodiment, as shown in FIG. 5, the tape 122 is disposed so as to cover the paper or resin carrier tape 122a in which the component 120 is accommodated and the upper surface of the carrier tape 122a. And a top tape 122b. As shown in FIGS. 5 and 6, the carrier tape 122 a is provided with a plurality of component storage portions 122 c for storing the components 120 at substantially equal intervals along the supply direction of the tape 122. Further, as shown in FIG. 6, a plurality of engagement hole portions 122 d are formed at equal intervals along the supply direction of the tape 122 on the side of the component storage portion 122 c of the carrier tape 122 a. The plurality of engagement holes 122d are configured to mesh with a gear member (not shown), and are configured to be supplied with the tape 122 as the gear member (not shown) is rotated.

  The top tape 122b is configured to be separated from the carrier tape 122a as shown in FIGS. Specifically, the tape feeder 121 is provided with a branching member 125 for separating the carrier tape 122a and the top tape 122b, and a reel for collecting the top tape 122b separated from the carrier tape 122a. A member 126 is provided. The reel member 126 is configured to rotate as the tape 122 is supplied, and has a function of collecting the top tape 122b separated from the carrier tape 122a so as to be wound around itself.

  Further, as shown in FIG. 3, the head unit 20 is configured to be movable in the X direction along a head unit support portion 30 extending in the X direction. Specifically, the head unit support section 30 includes a ball screw shaft 31, a servo motor 32 that rotates the ball screw shaft 31, and a guide rail (not shown) in the X direction. It has a ball nut 21 to which the shaft 31 is screwed. The head unit 20 is configured to move in the X direction with respect to the head unit support 30 when the ball screw shaft 31 is rotated by a servo motor 32. Further, the head unit support portion 30 is configured to be movable in the Y direction along a pair of fixed rail portions 40 provided on the base 1 and extending in the Y direction. Specifically, the fixed rail portion 40 includes a guide rail 41 that supports both ends of the head unit support portion 30 so as to be movable in the Y direction, a ball screw shaft 42 (see FIG. 4) extending in the Y direction, and a ball screw shaft 42. The head unit support portion 30 is provided with a ball nut 33 (see FIG. 4) to which the ball screw shaft 42 is screwed. The head unit support portion 30 is configured to move in the Y direction along the guide rail 41 when the ball screw shaft 42 is rotated by the servo motor 43. With such a configuration, the head unit 20 is configured to be able to move on the base 1 in the XY directions.

  As shown in FIG. 2, the head unit 20 is provided with six suction nozzles 22 arranged in a row in the X direction so as to protrude downward. Each suction nozzle 22 is configured to be able to generate a negative pressure state at the tip thereof by a negative pressure generator (not shown). The suction nozzle 22 can suck and hold the component 120 supplied from the tape feeder 121 at the tip by this negative pressure.

  Each suction nozzle 22 is configured to be movable in the vertical direction (Z direction) with respect to the head unit 20 by a mechanism (not shown) such as a servo motor. The surface mounter 101 carries the component 120 and the like while the suction nozzle 22 is in the raised position, and sucks the component 120 from the tape feeder 121 and prints the printed circuit board 110 while the suction nozzle 22 is in the lowered position. It is configured to make an implementation. Further, the suction nozzle 22 is configured such that the suction nozzle 22 itself can rotate around its axis. Thereby, in the surface mounting machine 101, it is possible to adjust the attitude | position (direction in a horizontal surface) of the components 120 hold | maintained at the front-end | tip of a nozzle by rotating the adsorption nozzle 22 in the middle of conveying the components 120. FIG. .

  In addition, as shown in FIG. 1, a total of four carts 50 (connected to one side of the tape feeder mounting portion 2) are connected to the tape feeder mounting portions 2 (see FIG. 3) on both sides of the base 1 as shown in FIG. Only the cart 50 to be used is shown). Each of these carts 50 is configured to be able to hold twelve tape feeders 121, and when the cart 50 is connected to the tape feeder mounting portion 2, the tape feeder 121 held by the cart 50 is taped. It is comprised so that it can mount | wear with the feeder mounting part 2 easily. Further, a tape collection box 51 is detachably disposed on each carriage 50 from the carriage 50. The tape collection box 51 is provided to collect the carrier tape 122a (see FIG. 5) that has finished supplying the component 120 to the suction nozzle 22.

  The substrate transport conveyor 10, the head unit 20, and the base 1 are covered with a housing 60. As shown in FIGS. 1 and 7, a display device 61 that displays an operation state when the surface mounter 101 is operated is attached to the housing 60, and the operation state of the surface mounter 101 is shown. A warning light 62 is attached. The warning lamp 62 is an example of the “notification unit” in the present invention, and the display device 61 is an example of the “notification unit” and the “display unit” in the present invention. Further, as shown in FIG. 7, a mounting control processing unit 71 is built in the housing 60. The mounting control processing unit 71 includes a CPU that executes logical operations, a ROM (Read Only Memory) that stores programs for controlling the CPU, and a RAM (Random Access Memory) that temporarily stores various data during operation of the apparatus. ) Etc. The mounting control processing unit 71 is configured to control each servo motor and the like according to a program stored in the ROM.

  The mounting control processing unit 71 is connected to the display device 61, the warning lamp 62, and the speaker 63. The speaker 63 is an example of the “notification unit” in the present invention. The speaker 63 has a function of generating a warning sound when the operation state and operation state of the surface mounter 101 are not appropriate. In addition, a barcode reader 64 and an input unit 65 are further connected to the mounting control processing unit 71. The barcode reader 64 includes a barcode 124 (see FIG. 3) affixed to the reel 123 and a barcode 3 (see FIG. 1) corresponding to each tape feeder mounting portion 2 (see FIG. 2). Etc. has a function to read. The input unit 65 is provided for the operator to input information for operating the surface mounter 101.

  Further, the surface mounter 101 is connected to a PC (personal computer) 102 as shown in FIGS. Specifically, the PC 102 includes a calculation processing unit 81 that performs processing of information when performing pre-production setup, which will be described later, and the calculation processing unit 81 of the PC 102 controls the mounting of the surface mounter 101. It is connected to the processing unit 71. The arithmetic processing unit 81 of the PC 102 is configured by a CPU that executes a logical operation. The arithmetic processing unit 81 is an example of the “control unit” in the present invention. Further, a storage unit 82 composed of a ROM is connected to the arithmetic processing unit 81, and a production program 83 and a verification code 84 such as a barcode 3 and a barcode 124 are stored in the storage unit 82. . The production program 83 includes a parts arrangement table 83a (see FIG. 8), a production schedule table 83b (see FIG. 9), and an inventory parts table 83c (see FIG. 10) in which information for performing pre-production setup described later is arranged. ) Etc. are included. The storage unit 82 is an example of the “required component number storage unit”, the “remaining component number storage unit”, and the “storage tape information storage unit” of the present invention.

  In addition, a display device 85, an input operation device 86, and a barcode reading device 87 are connected to the arithmetic processing unit 81 of the PC 102. The display device 85 is an example of the “notification unit” and “display unit” in the present invention. The display device 85 has a function of displaying an operation screen or the like when performing preparations before production described later. The input operation device 86 is provided for the operator to input information for performing operations at the time of preparation before production (during pre-setup). The barcode reader 87 has a function of reading information on the barcode 124 attached to the reel 123 of the tape feeder 121. The display device 85, the surface mounter 101, and the PC 102 constitute a surface mounter management system 100. The surface mounter management system 100 is an example of the “surface mounter component supply management system” of the present invention.

  Next, each production management table at the time of preparation before production in the surface mounter management system 100 according to the embodiment of the present invention will be described in detail.

  FIG. 8 is a diagram showing a component arrangement table of the surface mounter management system according to the embodiment of the present invention. First, the component arrangement table 83a of the surface mounter management system 100 according to an embodiment of the present invention will be described in detail. In the present embodiment, the component arrangement table 83a in FIG. 8 shows, as an example, a component arrangement table for production of a board name D to be mounted on 100 printed boards 110.

  As shown in FIG. 8, the component arrangement table 83 a displayed on the display device 85 of the PC 102 is prepared before production before the component 120 accommodated in the tape 122 is mounted on the printed circuit board 110 (during pre-setup). ) Is a table representing information such as a part 120 (reel 123) used for production. Information such as the component 120 (the tape 122 wound around the reel 123) is written in each production management table by reading the barcode 124 of the reel 123 by the barcode reader 87 or the like. The machine ID is an ID (identification information) of a surface mounter that produces the printed circuit board 110. In the machine ID column of the component arrangement table 83a, it is displayed that the machine ID of the surface mounter 101 of this embodiment is Y1. The part arrangement position column indicates in which part of the tape feeder mounting portion 2 the tape feeder 121 holding the reel 123 is arranged. Specifically, the operator scans the barcode 124 affixed to the reel 123 of the tape feeder 121 with the barcode reader 64 or the like, and the barcode 3 corresponding to the predetermined tape feeder mounting portion 2 (FIG. 1). Is scanned, a part placement position number corresponding to a predetermined tape feeder mounting portion 2 is displayed in the part placement position column. Further, the name of the part 120 accommodated in the tape 122 wound around the reel 123 corresponding to each number is displayed in the part name column. For example, the part name “AAA” is displayed in the part name column of the reel 123 in the row whose part arrangement position number is 1.

  Here, in the present embodiment, the number of parts used per one of a plurality of printed circuit boards 110 to be mounted (scheduled for production) is displayed in the number of used per sheet field. . For example, the number of uses per printed board 110 “1” is displayed in the column of the number of uses per piece in the row where the component placement position number is 1. In the required number column, a value obtained by multiplying the number of printed circuit boards 110 scheduled for production by the number of parts used per printed circuit board 110 is displayed. For example, in the column of necessary number of reels 123 in the row where the component arrangement position number is 1, the number “100” of printed circuit boards 110 scheduled to be produced is added to the “number of parts used per printed circuit board 110”. “100”, which is a value obtained by multiplying “1”, is displayed. The required number is an example of the “required number of parts” in the present invention.

  Further, in the present embodiment, the number of remaining parts of the parts 120 accommodated in the tape 122 wound around the reel 123 at the time of preparation before production of the printed circuit board 110 is displayed in the column of the number of spliced. For example, the number of parts “15” part number “AAA” (part ID “111XXX”) wound around the reel 123 is entered in the column of the number of spliced reels 123 in the row whose part arrangement position number is 1 and the reel. A value “35” obtained by adding the number of parts “20” of the part name “AAA” (part ID “111ZZZZ”) wound around 123 is displayed. As shown in FIG. 6, splicing is a work performed by an operator who connects a new tape 122 by using a predetermined connecting member 127 to a tape 122 with a reduced number of remaining parts. That is. In this case, the tape 122 in which the number of remaining parts is reduced is an example of the “component housing member” and the “second component housing tape” of the present invention, and the new tape 122 is the “first component housing tape” of the present invention. It is an example. The spliced number is an example of the “number of remaining parts” in the present invention.

  Further, in the present embodiment, as shown in FIG. 8, the spliced number stored in the storage unit 82 is subtracted by the arithmetic processing unit 81 from the necessary number stored in the storage unit 82 in the shortage number column. The displayed value is displayed. That is, the shortage number column displays a value obtained by subtracting the remaining number of components 120 accommodated in the tape 122 wound around the reel 123 from the necessary number of components 120 necessary for the production of the printed circuit board 110. Yes. For example, in the column of the shortage of reels 123 in the row where the component arrangement position number is 1, the necessary number “100” of the components 120 necessary for the production of the printed circuit board 110 is stored in the tape 122 wound around the reels 123. In addition, “65”, which is a value obtained by subtracting the remaining part number (number of spliced parts) “35” of the part 120, is displayed. Thereby, at the time of preparation before production of the printed circuit board 110, the number of parts 120 necessary for production to be added can be grasped.

  Here, in the present embodiment, the surface mounter management system 100 is configured such that a warning is notified when a value of 1 or more is displayed in the shortage column. Specifically, when the remaining number of parts 120 accommodated in the tape 122 wound around the reel 123 is smaller than the necessary number of parts 120 necessary for the production of the printed circuit board 110, the arithmetic processing unit 81 The display devices 61 and 85, the warning lamp 62, and the speaker 63 are controlled so that a warning is notified.

  In the spliced component ID column, the component ID of the component 120 accommodated in the tape 122 wound around the reel 123 described later is displayed. For example, the component ID “111XXX” and the component ID “111ZZZ” are displayed in the column of the spliced component ID of the reel 123 in the row whose component arrangement position number is 1.

  In the present embodiment, the splicing candidate parts column displays the inventory parts table 83c in FIG. 10 (stored in the storage unit 82) and the tape feeder mounted on the surface mounter 101. Of the reels 123 provided at a different location from the 121, the tape is suitable for connection to the spliced tape 122 wound around the reel 123 held by the tape feeder 121 mounted on the surface mounter 101. Tape 122 is displayed. For example, the part ID “111RRR” is displayed in the column of splicing candidate parts of the reel 123 in the row whose part arrangement position number is 1. In this case, the tape 122 wound around the reel 123 held by the tape feeder 121 mounted on the surface mounter 101 is an example of the “component housing member” and the “second component housing tape” of the present invention. The tape 122 of the reel 123 suitable for connection to the tape 122 wound around the reel 123 is an example of the “first component housing tape” in the present invention. The tape 122 suitable for connecting to the tape 122 wound around the reel 123 held by the tape feeder 121 mounted on the surface mounter 101 has a required number of spliced parts (remaining parts) (required parts). The number of reels 123 stored in the inventory parts table 83c (storage unit 82) in FIG. 10 and provided at a different location from the tape feeder 121 mounted on the surface mounter 101 is shown in FIG. Are selected by the arithmetic processing unit 81.

  In addition, in the column of the production possibility determination state, a value obtained by adding the number of spliced parts (the number of remaining parts) and the number of parts accommodated in the tape 122 wound around the reel 123 of the splicing candidate parts is a necessary number. A determination as to whether or not (the required number of parts) is greater than or equal to is displayed. For example, in the column of splicing candidate parts of the reel 123 whose part arrangement position number is 1, the number “parts” obtained by adding the spliced number “35” and the number of parts “80” accommodated in the tape 122 of the splicing candidate parts “ “115” is 115% of the necessary number “100”, and therefore the production possibility determination state “OK” is displayed in the splicing candidate part column of the reel 123 whose part arrangement position number is 1. ing.

  FIG. 9 is a diagram showing a production schedule of the surface mounter management system according to the embodiment of the present invention. Next, the production schedule 83b of the surface mounter management system 100 according to the embodiment of the present invention will be described in detail.

  As shown in FIG. 9, the production schedule table 83 b displayed on the display device 85 of the PC 102 is a table for displaying the number of sheets produced for each of the plurality of types of printed circuit boards 110 on the display device 85. The board name is the board name of each of the various printed boards 110 to be produced. The board D represents the printed board 110 scheduled for production in the component arrangement table 83a of FIG. That is, the parts arrangement table 83a and the production schedule table 83b are associated with each other. Further, the number of printed circuit boards 110 scheduled to be produced is displayed for each type of printed circuit board 110 in the production number field. For example, for the substrate D, it is displayed that 100 sheets are scheduled to be produced. The setup status column displays the setup status for each printed circuit board 110 scheduled for production. This set-up state is a state indicating whether or not the printed board 110 can be immediately produced. If “completed” is displayed in the set-up state column, the printed board 110 is produced immediately. It is possible. In addition, when “not ready” is displayed in the column of the setup state, it is necessary to prepare for production of the printed circuit board 110.

  FIG. 10 is a view showing an inventory parts table of the surface mounter management system according to the embodiment of the present invention. Next, the inventory parts table 83c of the surface mounter management system 100 according to the embodiment of the present invention will be described in detail.

  As shown in FIG. 10, an inventory parts table 83 c displayed on the display device 85 of the PC 102 is a table for displaying information on inventory parts read into the storage unit 82. The component ID is an ID for each reel 123 stored in the storage unit 82 when the barcode 124 attached to the reel 123 is read by the barcode reader 64 or 87. For example, a part ID “111XXX”, a part ID “111ZZZ”, a part ID “111RRR”, a part ID “111PPP”, and the like are registered in the part inventory table 83c of FIG. It should be noted that when splicing is performed, two or more parts IDs are used for connecting the tapes 122 wound around the two reels 123 to each other and then winding the connected tapes around the one reel 123. There may be a reel 123 having a component ID. Specifically, the reel 123 held by the tape feeder 121 at the component arrangement position “1” (see FIG. 8) has two component IDs of a component ID “111XXX” and a component ID “111ZZZ”. Further, the name of the part 120 accommodated in the tape 122 wound around the reel 123 corresponding to each part ID is displayed in the part name column. For example, the part name “AAA” is displayed in the part name column of the part ID “111XXX”.

  In the remaining number column, the remaining number of components 120 accommodated on the tape 122 wound around the reel 123 corresponding to each component ID is displayed. For example, the remaining number “15” is displayed in the remaining number column for the component ID “111XXX”.

  In the first use date column, the date when the reel 123 corresponding to each component ID is first registered in the component inventory table 83c is displayed. That is, the first use date is the first date when the barcode 124 attached to the reel 123 by the barcode reader 64 or 87 is read. For example, the reel 123 corresponding to the component ID “111XXX” means that the barcode 124 is the reel 123 that is read for the first time on “August 12, 2007”.

  In the inventory period column, a usable period for each component 120 is displayed. Specifically, the inventory period represents a period that can be used from the first use date. For example, in the inventory parts table 83c of FIG. 10, the part “AAA” of the reel 123 corresponding to the part ID “111XXX” is used for production by August 9, 2007 to November 9, 2007. It shows that there is a need.

  Further, in the inventory location column, the location where the reel 123 corresponding to each component ID is stored or arranged is displayed. For example, it is indicated that the reel 123 corresponding to the component ID “111XXX” is arranged at the component arrangement position “1” of the machine ID “Y1”, and the tape 122 corresponding to the component ID “111ZZZ” is also used. , The machine ID “Y1” is arranged at the component arrangement position “1”. Further, the reel 123 corresponding to the component ID “111RRR” is stored in the component shelf “1” (not shown).

  FIG. 11 is a diagram showing an operation screen of the surface mounter management system according to the embodiment of the present invention. Next, the operation screen 90 displayed on the display device 85 during preparation before production of the surface mounter management system 100 according to the embodiment of the present invention will be described in detail.

  As shown in FIG. 11, the operation screen 90 is an operation screen displayed on the display device 85 of the PC 102 at the time of preparation before production. The operation screen 90 of the surface mounter management system 100 according to the present embodiment includes a navigation area 91 for guiding the work to be performed to the worker by text, a parts arrangement table 83a, a production schedule table 83b, an inventory parts table 83c, and the like. The management table display area 92 for displaying the necessary production management table, and the parts 120 accommodated in the tape 122 wound around the reel 123 held by the tape feeder 121 mounted on the surface mounter 101 This is mainly composed of an area 93 for illustrating the remaining number and the like.

  In the navigation area 91, a sentence for guiding a procedure for causing the worker to perform splicing is displayed. For example, in the case of the operation screen 90 of FIG. 11, in the navigation area 91, the tape 122 (component ID) of the reel 123 held by the tape feeder 121 mounted on the tape feeder mounting portion 2 having the component placement position number “1”. "111XXX" and part ID "111ZZZZ") and a sentence that prompts the operator to splice the tape 122 (part ID "111RRR") of the reel 123 that is a splicing candidate part are displayed.

  In the management table display area 92, a production management table corresponding to the contents of navigation displayed in the navigation area 91 is displayed. For example, in the case of the operation screen 90 of FIG. 11, the management table display area 92 has a reel 123 held by the tape feeder 121 mounted on the tape feeder mounting portion 2 of the component placement position number “1” to be spliced. A part arrangement table 83a showing the state of the tape 122 (part ID “111XXX” and part ID “111ZZZZ”) wound around the screen is displayed. In this case, since the remaining number of components 120 accommodated in the tape 122 wound around the reel 123 is smaller than the necessary number of components 120 necessary for the production of the printed circuit board 110, splicing is performed. The row of the component arrangement position number “1” to be performed, the row of the component arrangement position number “3”, and the row of the component arrangement position number “4” are flashed in red to warn the operator.

  The illustrated area 93 is a graph in which a cart display unit 93a in which four carts 50 mounted on the tape feeder mounting unit 2 are illustrated, and the number of remaining parts for each tape feeder mounting unit 2 are illustrated as a graph. The display unit 93b and a check box unit 93c that can change the display format of the graph displayed on the graph display unit 93b are mainly configured.

  The cart display unit 93 a displays the cart 50 displayed on the graph display unit 93 b among the four carts 50. For example, since “trolley number 8” is displayed on the graph display portion 93b of the operation screen 90 of FIG. 11, a box “8” representing the cart of “trolley number 8” is displayed on the cart display portion 93a. Flashes.

  The check box portion 93c is configured by an exclusive check box that can change the display format of the graph displayed on the graph display portion 93b. The “remaining number / required number of parts” of the check box portion 93c is a ratio of the remaining number of parts 120 accommodated in the tape 122 to the required number of parts necessary for the printed circuit board 110 to be produced by being checked. Is displayed on the graph display section 93b.

  Further, the “remaining number / entry number” of the check box portion 93 c is a ratio of the remaining number of parts 120 currently accommodated in the tape 122 to the number of parts initially accommodated in the tape 122 by being checked. Is displayed on the graph display section 93b.

  The “production possible number” of the check box portion 93c has a function of displaying on the graph display portion 93b how many printed circuit boards 110 that are desired to be produced can be produced by being checked. . By displaying this “production possible number”, it is possible to make the operator recognize how many printed circuit boards 110 can be produced by using the currently spliced component 120. This makes it possible for the operator to recognize a guideline for the number of parts 120 to be replenished for the purpose of production.

  The “estimated production time” of the check box section 93c is a function of displaying the estimated production end time of the printed circuit board 110 by using the currently spliced component 120 on the graph display section 93b when checked. Have By displaying this “expected producible time”, it is possible to make the worker know the time for the next replenishment.

  In addition, the “common setup requirement” in the check box portion 93c indicates that the number of components 120 accommodated in the tape 122 corresponding to the required number of components 120 commonly used in a plurality of types of printed circuit boards 110 is checked. It has a function of displaying the ratio of the remaining number on the graph display section 93b.

  FIG. 12 and FIG. 13 are flowcharts for explaining the control when the arithmetic processing unit of the surface mounter management system according to an embodiment of the present invention guides an appropriate tape to the worker for splicing. Next, the control operation when the arithmetic processing unit 81 by the surface mounter management system 100 according to the present embodiment guides an appropriate tape to the worker for splicing will be described.

  First, as shown in FIG. 12, in step S <b> 1, the arithmetic processing unit 81 automatically selects and selects a printed circuit board whose setup state (see FIG. 9) column of the production schedule 83 b is not set up. The printed circuit board is recognized as a printed circuit board to be produced, and the component arrangement table 83a is displayed on the display device 85. In step S2, the necessary number of parts used for production of the printed circuit board (see FIG. 8) is determined based on the number of printed circuit boards to be produced (see FIG. 8) and the number of production (see FIG. 9). ) Is calculated. Specifically, the number of uses (see FIG. 8) is calculated by multiplying the number of uses per printed circuit board (see FIG. 8) by the number of production (see FIG. 9).

  In step S3, the arithmetic processing unit 81 calculates the spliced number (see FIG. 8). Specifically, the remaining number of component IDs (see FIG. 10) of the component 120 of the reel 123 of the tape feeder 121 arranged in the tape feeder mounting portion 2 of a predetermined number (see FIG. 8) of the surface mounter 101 is obtained. To be summed. In step S4, the arithmetic processing unit 81 calculates the number of parts shortage (see FIG. 8) required when the printed circuit board is produced. Specifically, the spliced number (see FIG. 8) is subtracted from the necessary number (see FIG. 8). At this time, when the shortage number of 1 or more is calculated, the arithmetic processing unit 81 controls the warning lamp 62, the speaker 63, and the display devices 61 and 85 to notify the warning.

  Thereafter, in step S5, the reel 123 suitable for splicing to the tape 122 of the reel 123 held on the tape feeder 121 of the component arrangement position number recorded as the shortage number (see FIG. 8) is 1 or more. The splicing candidate part ID (see FIG. 8) is extracted from the parts inventory table 83c, and the process proceeds to step S6. In step S6, the extracted splicing candidate part ID (see FIG. 8) and the production possible determination state (see FIG. 8) are displayed on the display device 85. This makes it possible for the worker to recognize a specific reel 123 suitable for splicing, so that the worker can be motivated to perform the splicing work.

  In step S7, the arithmetic processing unit 81 performs splicing with the barcode 124 corresponding to the reel 123 (reel 123 disposed on the surface mounter 101) held by the tape feeder 121 of the component arrangement position number. It is determined whether or not both the barcode 124 corresponding to the reel 123 suitable for the scanning have been scanned by the operator. That is, whether or not both the component ID corresponding to the reel 123 (reel 123 arranged on the surface mounter 101) of the component arrangement position number and the component ID corresponding to the reel 123 suitable for splicing are recognized. Is judged. In step S7, it is determined that both the barcode 124 corresponding to the reel 123 with the component arrangement position number and the barcode 124 corresponding to the reel 123 suitable for splicing have not been scanned by the operator. In that case, the operation of step S7 is repeated. In step S7, when it is determined that both the barcode 124 corresponding to the reel 123 having the component arrangement position number and the barcode 124 corresponding to the reel 123 suitable for splicing have been scanned by the operator. Advances to step S8. In the present embodiment, in step S7, the operator scans both the barcode 124 corresponding to the reel 123 having the component arrangement position number and the barcode 124 corresponding to the reel 123 suitable for splicing. If it is determined, the arithmetic processing unit 81 uses the tape 122 of the reel 123 suitable for splicing with the tape 122 of the reel 123 held on the tape feeder 121 arranged on the surface mounter 101 by the operator. Is recognized as spliced.

  Thereafter, in step S8, the arithmetic processing unit 81 determines whether or not the part ID of the splicing candidate part in the part arrangement table 83a matches the part ID of the reel 123 that has been barcode scanned by the operator. If it is determined in step S8 that the part ID of the splicing candidate part in the part arrangement table 83a does not match the part ID of the reel 123 barcode scanned by the operator, the process proceeds to step S9. After an error is displayed on the display device 85 by the arithmetic processing unit 81, the process returns to step S6. If it is determined in step S8 that the part ID of the splicing candidate part in the part arrangement table 83a matches the part ID of the reel 123 that has been barcode scanned by the operator, the process proceeds to step S10.

  Thereafter, in step S10, the arithmetic processing unit 81 determines whether or not the processing in steps S6 to S8 has been performed for all the splicing candidate component IDs displayed in the component arrangement table 83a. If it is determined in step S10 that the processing in steps S6 to S8 has not been performed for all splicing candidate component IDs displayed in the component arrangement table 83a, the process returns to step S6. If it is determined in step S10 that the processing in steps S6 to S8 has been performed for all the splicing candidate component IDs displayed in the component arrangement table 83a, a tape suitable for splicing is operated. The control operation for guiding the user is terminated.

  Next, the control operation when extracting the splicing candidate part ID having a shortage number of 1 or more from the inventory parts table will be described.

  As shown in FIG. 13, in step S11, the surface mounter is sequentially operated by the arithmetic processing unit 81 in order from the oldest reel 123 registered among the plurality of reels 123 (tape 122) registered in the inventory parts table 83c. The part ID of the reel 123 suitable for connection (splicing) to the tape 122 of the reel 123 held by the tape feeder 121 arranged at 101 is extracted. In step S12, the arithmetic processing unit 81 adds the spliced number (see FIG. 8) and the total number of parts 120 accommodated in the tape 122 wound around the oldest extracted reel 123 when registered. Based on the above, the production possibility determination state (see FIG. 8) is provisionally calculated.

  In step S13, the arithmetic processing unit 81 determines whether or not the provisionally calculated production availability determination state is 100% or more (OK). In step S13, if it is determined that the provisionally calculated production possibility determination state is 100% or more (OK), the process proceeds to step S14. In step S14, the extracted reel 123 (part ID) is stored in the storage unit 82 as a splicing candidate part (see FIG. 8). In this step S14, if there is a previously stored splicing candidate part (part ID), the remaining number (see FIG. 10) is stored in the storage unit 82 in the order of the splicing candidate parts, and the process proceeds to step S15.

  If it is determined in step S13 that the provisionally calculated production availability determination state is not 100% or more (OK), the process proceeds to step S16. In step S16, the extracted reel 123 (part ID) is stored in the storage unit 82 as a splicing candidate part (see FIG. 8). In this step S16, if there is a previously stored splicing candidate part (part ID), the splicing candidate part extracted together with the previously stored splicing candidate part (part ID) is stored in the storage unit 82, and step S17. Proceed to Thereafter, in step S17, based on the total number of splicing candidate parts stored in the storage unit 82, the arithmetic processing unit 81 calculates whether or not the production possibility determination state is 100% or more (OK). And will be judged. If it is determined in step S17 that the production possibility determination state is 100% or more (OK), the process proceeds to step S15. If it is determined in step S17 that the production possible state is not 100% or more (OK), the process returns to step S12.

  Thereafter, in step S15, it is determined whether or not there is a component name (see FIG. 8) extracted next in the component arrangement table 83a. If it is determined in step S15 that there is a part name (see FIG. 8) extracted next in the part arrangement table 83a, the process returns to step S11, and the next extracted part name is determined in step S11. Processing is performed. If it is determined in step S15 that there is no part name (see FIG. 8) extracted next in the part arrangement table 83a, the process proceeds to step S18.

  Thereafter, in step S18, the arithmetic processing unit 81 determines whether or not there is a part having a production possible determination state (see FIG. 8) of 100% or less in each part arrangement position number row of the part arrangement table 83a. If it is determined in step S18 that there is a part whose production possibility determination state (see FIG. 8) is 100% or less in each part arrangement position number row of the part arrangement table 83a, the process proceeds to step S19. In step S19, the arithmetic processing unit 81 displays on the display device 85 that the component needs to be replenished (splicing) during the production of the printed circuit board 110, and stores the splicing candidate component ID having a shortage of 1 or more in stock. The control operation for extracting from the parts table is terminated. If it is determined in step S18 that there is no part whose production possible state (see FIG. 8) is 100% or less in each part arrangement position number row of the part arrangement table 83a, the shortage number is 1 or more. The control operation for extracting the splicing candidate part ID from the inventory parts table is terminated.

  In the present embodiment, as described above, the reel held by the tape feeder 121 mounted on the tape feeder mounting portion 2 at the time of production preparation before the component 120 accommodated in the tape 122 is mounted on the printed circuit board 110. A warning light that issues a warning when the remaining number of parts 120 (the number of spliced parts) accommodated in the tape 122 wound around 123 is less than the required number of parts 120 necessary for the production of the printed circuit board 110 62, the speaker 63, and the display devices 61 and 85 can inform the operator that the parts 120 necessary for production are insufficient before producing the printed circuit board 110. The operator winds the reel 123 held by the tape feeder 121 mounted on the tape feeder mounting portion 2. The on the tape 122 to replenish the components (another tape 122) (splicing) can be prompted to perform a task. As a result, when an operator replenishes parts (another tape 122) to the tape 122 wound around the reel 123 held by the tape feeder 121 mounted on the tape feeder mounting portion 2, the printed circuit board is produced during production. Since it is possible to suppress the shortage of components mounted on 110, the component 120 accommodated in the tape 122 wound around the reel 123 held by the tape feeder 121 mounted on the tape feeder mounting portion 2 is provided. It is possible to suppress the production of the printed circuit board 110 without being mounted. As a result, it is not necessary to separately perform the operation of mounting the component 120 on the printed circuit board 110 on which the component 120 is not mounted, so that it is possible to suppress the completion of the production of the printed circuit board 110 from being delayed. .

  Further, in the present embodiment, as described above, the necessary number of components 120 required for mounting from the tape feeder 121 to the printed circuit board 110 based on the scheduled production amount of the printed circuit board 110, and the tape feeder By providing a storage unit 82 for storing the number of remaining parts (number of spliced parts) of the part 120 accommodated in the tape 122 wound around the reel 123 held by the tape feeder 121 mounted on the mounting unit 2, the storage is performed. The part 82 easily requires the necessary number of parts 120 required when the tape feeder 121 is mounted on the printed circuit board 110, and is required when the tape feeder 121 is mounted on the printed circuit board 110. The number of remaining parts (number of spliced parts) of the part 120 accommodated in the part 120 can be stored. . In addition, the number of remaining parts (splicing) of the parts 120 at the time of production preparation before the parts 120 accommodated in the tape 122 required for mounting on the printed circuit board 110 from the tape feeder 121 are mounted on the printed circuit board 110. The arithmetic processing unit 81 is provided by controlling the warning lamp 62, the speaker 63, and the display devices 61 and 85 so as to issue a warning when the required number of components 120 is smaller than the required number of components 120. Thus, it is possible to calculate whether or not the parts 120 necessary for production are insufficient based on the required number of parts and the remaining number of parts (number of spliced parts).

  In the present embodiment, as described above, the arithmetic processing unit 81 is connected to the tape 122 of the reel 123 held by the tape feeder 121 mounted on the tape feeder mounting unit 2. 122) is displayed on the display device 85 so that the operator can connect the reel 123 suitable for connecting to the tape 122 of the reel 123 held by the tape feeder 121 mounted on the tape feeder mounting section 2. Since the (tape 122) can be visually recognized, the reel 123 (tape that is not suitable for an operator to connect to the tape 122 of the reel 123 held by the tape feeder 121 mounted on the tape feeder mounting portion 2 is provided. 122) of the reel 123 held by the tape feeder 121 mounted on the tape feeder mounting portion 2. It can be prevented from connecting to flop 122.

  In the present embodiment, as described above, the arithmetic processing unit 81 arranges the oldest reel 123 registered among the plurality of reels 123 registered in the inventory parts table 83c in the surface mounter 101. When a reel 123 (part ID) suitable for connection (splicing) to the tape 122 of the reel 123 held by the tape feeder 121 is selected, the reel 123 is registered among the plurality of reels 123. Since the tape 122 of the oldest reel 123 is used for the production of the printed circuit board 110, it is possible to prevent the old reel 123 from remaining.

  Further, in the present embodiment, as described above, the arithmetic processing unit 81 is suitable for splicing the component ID corresponding to the component arrangement position number reel 123 (the reel 123 arranged in the surface mounter 101). When both of the component IDs corresponding to the reel 123 are read, the tape 122 of the reel 123 suitable for splicing is applied to the tape 122 of the reel 123 held by the tape feeder 121 arranged in the surface mounter 101. By configuring so as to be recognized as being connected, the tape 122 of the reel 123 suitable for splicing by the operator is connected to the tape 122 of the reel 123 held by the tape feeder 121 arranged in the surface mounter 101. The reel 12 suitable for splicing to the arithmetic processing unit 81. In order to recognize that the tape 122 of the reel 123 held by the tape feeder 121 arranged in the surface mounter 101 and the tape 122 of the reel 123 connected to the surface mounter 101 is connected, it is possible to prevent the worker from performing another work. it can. Thereby, it can suppress that the work burden with respect to an operator increases.

  The embodiment disclosed this time should be considered as illustrative in all points and not restrictive. The scope of the present invention is shown not by the above description of the embodiments but by the scope of claims for patent, and further includes all modifications within the meaning and scope equivalent to the scope of claims for patent.

  For example, in the above-described embodiment, an example in which the parts arrangement table, the production schedule table, and the inventory parts table are displayed on the display device 85 has been described. However, the present invention is not limited thereto, and the parts arrangement table, production schedule table, and inventory parts table are displayed. May be displayed on the display device 61.

  In the above-described embodiment, the arithmetic processing unit notifies the display device 61 and the display device 85 of a warning when the remaining number of components is smaller than the necessary number of components necessary for the production of the printed circuit board. However, the present invention is not limited to this, and a warning may be notified to either the display device 61 or the display device 85.

  In the above-described embodiment, an example has been described in which control when guiding a tape suitable for splicing to an operator is performed by an arithmetic processing unit of a PC of a surface mounter management system. The present invention is not limited to this, and control when guiding a tape suitable for splicing to an operator may be performed by the mounting control processing unit of the surface mounter.

  Moreover, in the said embodiment, as the part ID of the reel suitable for splicing the oldest tape at the time of registration among the several tapes registered into the inventory parts table | surface to the tape currently arrange | positioned at the surface mounting machine. Although an example configured to select is shown, the present invention is not limited to this. For example, a tape having the smallest number of remaining parts among a plurality of tapes registered in the inventory parts table is registered. A tape other than the oldest tape may be selected as the reel part ID suitable for splicing to the tape placed on the surface mounter.

  In the above embodiment, an example in which the parts arrangement table, the production schedule table, and the inventory parts table are displayed as separate screens on the display device is shown. However, the present invention is not limited to this, and the component arrangement table, production schedule table is displayed. The inventory parts table may be displayed on the display device in the same screen.

  In the above embodiment, the necessary number, the spliced number, and the shortage number are displayed on the display device, and the warning is notified when the spliced number is smaller than the necessary number. The present invention is not limited to this, and a warning may be issued when the number of spliced is less than the necessary number without displaying the necessary number, the number of spliced and the insufficient number on the display device.

  In the above embodiment, the example in which the arithmetic processing unit is configured to calculate the deficient number in the state where the necessary number and the spliced number are stored in the storage unit is shown, but the present invention is not limited thereto, The arithmetic processing unit may be configured to calculate the shortage number without storing the necessary number and the spliced number in the storage unit.

  Moreover, in the said embodiment, although the tape wound around the reel was shown as an example of the component accommodating member of this invention, this invention is not restricted to this, For example, components accommodating other than the tape wound around the reel The present invention can also be applied to trays and other component housing members.

  Moreover, in the said embodiment, although the example comprised so that 12 tape feeders could be hold | maintained per trolley | bogie was shown, this invention is not limited to this, More than 12 tape feeders per trolley | bogie is shown. May be configured to be capable of holding, or may be configured to be capable of holding less than 12 tape feeders per unit.

  Further, in the above-described embodiment, an example in which the barcode reading device is provided in the surface mounter has been described. However, the present invention is not limited thereto, and the barcode reading device may be provided in the PC. Further, the barcode reader may be provided in both the surface mounter and the PC.

  In the above-described embodiment, an example in which a barcode reader for reading a barcode is provided has been described. However, the present invention is not limited to this, and for example, a code reader for reading a two-dimensional code such as a QR code. A code reading device that can read codes other than the bar code reading device may be provided.

It is a perspective view which shows the management system of the surface mounter by this embodiment of this invention. It is a perspective view which shows the surface mounting machine by this embodiment of this invention. It is a top view of the surface mounter by this embodiment shown in FIG. It is a perspective view for demonstrating the tape feeder which can be mounted | worn with the surface mounter by this embodiment shown in FIG. It is a partial side view for demonstrating the tape feeder which can be mounted | worn with the surface mounter by this embodiment shown in FIG. It is a figure which shows the state by which the two tapes used for the surface mounting machine by this embodiment shown in FIG. 2 are spliced. It is a block diagram which shows the structure of the management system of the surface mounter by this embodiment shown in FIG. It is the figure which showed the component arrangement | positioning table | surface of the surface mounter management system by one Embodiment of this invention. It is the figure which showed the production schedule of the management system of the surface mounting machine by one Embodiment of this invention. It is the figure which showed the inventory parts table | surface of the management system of the surface mounter by one Embodiment of this invention. It is the figure which showed the operation screen of the management system of the surface mounter by one Embodiment of this invention. It is a flowchart for demonstrating the control at the time of guiding the tape suitable for the arithmetic processing part of the management system of the surface mounting machine by one Embodiment of this invention to splicing. It is a flowchart for demonstrating the control at the time of guiding the tape suitable for the arithmetic processing part of the management system of the surface mounting machine by one Embodiment of this invention to splicing.

Explanation of symbols

1 Base 61, 85 Display device (notification part, display part)
62 Warning light (notification department)
63 Speaker (Notification Department)
81 Arithmetic processing part (control part)
82 storage unit (required component number storage unit, component remaining number storage unit, storage tape information storage unit)
100 Surface mounter management system (Surface mounter component supply management system)
101 Surface mounter (Surface mounter component supply management system)
102 PC (Surface mounter parts supply management system)
110 Printed circuit board (board)
120 parts 121 tape feeder (parts supply unit)
122 tape (component housing member, first component housing tape, second component housing tape)

Claims (8)

A component supply management system for a surface mounter including a component supply unit mounted with a component storage member in which a plurality of components for mounting on a substrate are stored,
At the time of production preparation before the component housed in the component housing member is mounted on the substrate, the number of remaining parts of the component housed in the component housing member is the number of parts necessary for the production of the substrate. A component supply management system for surface mounters that includes a notification unit that issues a warning when the required number of components is less. A required component number storage unit that stores the required component number of the component that is required when mounted on the substrate from the component supply unit based on the planned production amount of the substrate;
A remaining component number storage unit for storing the remaining component number of the component accommodated in the component accommodating member;
At the time of production preparation before the component housed in the component housing member is mounted on the board, the remaining component number stored in the remaining component number storage unit is stored in the required component number storage unit. 2. The surface mounter component supply management system according to claim 1, further comprising a control unit that controls the notification unit so as to notify a warning when the number of components is smaller than a required number of components. A storage tape information storage unit that stores information on a plurality of first component housing tapes provided at different locations from the component supply unit of the surface mounter;
The component housing member includes a second component housing tape,
When the remaining number of parts stored in the remaining part number storage unit is smaller than the required number of parts stored in the required part number storage unit, the control unit is configured to store the second component storage tape. The first component storage tape suitable for connection to the storage tape information is stored in the storage tape information storage unit, and is controlled to select the first component storage tape with a predetermined priority. The component supply management system for a surface mounter according to claim 2. A display unit connected to the control unit;
4. The component supply management of the surface mounter according to claim 3, wherein the control unit is configured to display a first component storage tape suitable for connection to the second component storage tape on the display unit. 5. system.   The control unit selects the oldest first component housing tape at the time of registration among the plurality of first component housing tapes as a first component housing tape suitable for connecting to the second component housing tape. The component supply management system for a surface mounter according to claim 3, wherein the component supply management system is configured as follows. The second component housing tape has a predetermined identification code,
Each of the plurality of first component housing tapes has a different identification code,
The controller connects the first component storage tape to the second component storage tape when both the predetermined identification code of the second component storage tape and the identification code of the first component storage tape are read. The component supply management system for a surface mounter according to any one of claims 3 to 5, wherein the component supply management system is configured to determine that it has been performed.   When the control unit recognizes that the first component storage tape connected to the second component storage tape is not the first component storage tape suitable for connection to the second component storage tape, the notification is performed. The component supply management system for a surface mounter according to any one of claims 3 to 6, wherein the component supply management system is configured to perform control for notifying an error of a part. A component supply unit on which a component housing member in which a plurality of components for mounting on a substrate are housed is mounted;
At the time of production preparation before the component housed in the component housing member is mounted on the substrate, the number of remaining parts of the component housed in the component housing member is the number of parts necessary for the production of the substrate. A surface mounting machine comprising a notification unit that notifies a warning when the number of parts is less than the required number.

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