JP4575258B2 - Wiring work support system - Google Patents

Description

  The present invention relates to a wiring work support system capable of performing efficient wiring work by displaying on screen information necessary for wiring work when wiring between electric appliances in a control panel or the like.

  2. Description of the Related Art Conventionally, a wiring support device described in Patent Document 1 below is known as a wiring support device that supports wiring work such as a control panel. This wiring support device inputs circuit information, wiring arrangement information, etc. of wiring to be wired to a computer as three-dimensional CAD data, and determines a wiring route connected between the terminals of the equipment from those information. At the same time, the length of the electric wire used for wiring is determined. Then, the determined wire length data is output to the wire cutting machine, and the wires are cut as many as necessary for the determined wire length, and the wires used for wiring are manufactured.

After that, these wires are used for the actual wiring work, and when the wiring work is completed and the wiring continuity is confirmed, the wire image of the wiring route that has been wired is marked on the basis of the data of the wiring route between the tools. Is input to assist in confirming that wiring has been completed.
Japanese Patent Laid-Open No. 10-97549

  However, since this type of conventional wiring support apparatus only determines the wiring path between terminals of the electrical appliance to be wired and the length of the wiring by a computer, Although it is possible to automate cutting, normally, the end of the cut electric wire is inserted with a mark tube with a mark for identifying the wiring, and a crimping terminal corresponding to the terminal of the instrument or electric wire is crimped. Therefore, the determination of the crimp terminal and the crimping operation are performed based on the judgment of the operator. For this reason, skilled techniques are required to determine the crimp terminals, which is a burdensome work for inexperienced workers.

  In addition, when an operator actually performs wiring work on a control panel, etc., the wiring work is performed while looking at the circuit diagram and specifications as in the past, so this supports the actual wiring work. However, the above wiring support device is not very useful, and skilled work is still required for wiring work, and there is a problem that it is a burdensome work for an inexperienced worker.

  This invention solves the above-mentioned subject, and when an operator wires an electric wire to an electric appliance, it aims at providing the wiring work assistance system which can support the wiring work effectively. .

  In order to achieve the above object, a wiring work support system according to the present invention is a wiring work support system that provides support by displaying information on wiring on a display for a wiring worker who performs wiring of an electric appliance, Wiring image display means for displaying the wiring path between the electric appliances for the designated electric wire on the display together with the image of the electric appliance, and the terminal wiring image of the electric appliance connecting the electric wires together with the pin number of the terminal Instrument terminal arrangement image display means for displaying on the display, crimp terminal image display means for displaying the image of the crimp terminal on the end of the wire together with the image of the wire, and a mark inserted through the wire Mark tube information display means for displaying the direction of the tube on the display unit, and an electric wire for displaying on the display a wiring support screen relating to the wiring of the electric wire to be wired Characterized in that and a key switch input means for inputting items.

  Here, when a plurality of electric wires are connected to the connection pin of the terminal of the electric appliance, a plurality of insertion information display means for displaying information on the insertion of a plurality of lines on a display can be provided.

  Also, a wiring completion image display means for displaying on the screen of the display a wiring completion column indicating whether the wiring is incomplete or not, and wiring on the display when the wiring is completed. Key switch input means for inputting a signal for changing the incomplete display to wiring completion can be provided.

  Furthermore, search means for searching the wiring support screen for unfinished wires or the wiring support screen for completed wires is provided, and wiring support for unfinished wires or wires that have been wired is performed by a specific key switch operation. The screen can be displayed by incrementing or decrementing in the order of the wire numbers.

  Further, image enlargement display means for enlarging and displaying an image of a wiring path between the appliances including a three-dimensional image of the appliance displayed on the display by the wiring image display means according to the operation of the key switch can be provided. .

  Furthermore, instead of an image of the wiring path between the appliances including the image of the appliance displayed on the display by the wiring image display means according to the operation of the key switch, the wiring photograph image when the wiring is actually performed Can be provided on the display.

  When performing wiring work for electrical appliances such as a control panel using the wiring work support system configured as described above, the operator displays a wiring support screen on the display unit and indicates the number of the wiring to be wired between the electrical equipments. Input from the keyboard. Thus, the display unit displays the corresponding wiring support screen, that is, the wiring route of the wire to be wired, the terminal arrangement image, and the like.

  On the wiring support screen of the display unit, in addition to the above wiring image, an image of the terminal of the electric appliance to which the electric wire is connected is displayed together with the pin number of the terminal, and is further connected to the end of the electric wire together with the image of the electric wire. In addition, the image of the crimp terminal is displayed, and in addition, the direction of the mark tube to be inserted into the electric wire is displayed on the display unit with the same positional relationship as that of the actual wiring, for example.

  The wires to be wired are cut in advance to the required length, the necessary crimp terminals are connected to the ends of the wires, and the mark tubes with wire numbers and wire numbers are inserted in a predetermined direction. . When performing the wiring work, the worker must attach the wire with the wire number to the mark tube and the wire, crimp terminal and mark tube in the wiring support screen displayed by specifying the wire number on the display screen. Visually confirm the image. Then, while observing the wiring image of the electric appliance including the wiring path displayed on the wiring support screen of the display unit and the image of the connection pin of the terminal of the electric appliance, the electric wires are arranged in the wiring path between the electric appliances to be actually wired. Then, connect the crimp terminals on both sides of the wire to the terminal of the appliance.

  Thus, since the wiring worker can perform the wiring work while visually recognizing the three-dimensional wiring image of the electric appliance including the wiring route displayed on the display, even a worker who does not have a skillful technique Wiring can be performed efficiently by passing the wiring through the appropriate position and accurately connecting the crimping terminal to the connecting pin of the terminal. Also, when you pick up the wire you want to wire, you can compare it with the image of the wire displayed on the display, the crimp terminal, and the mark tube inserted through the wire. It is possible to check in advance for errors in the orientation of crimp terminals and mark tubes.

  In addition, when a plurality of wires are connected to one connection pin of the terminal of the electric appliance, if the information on the insertion of the plurality of wires is displayed on the display, the worker who has visually confirmed the display can connect the wire to the connection pin. When the terminal (crimp terminal) is connected, the front and back of the first terminal can be reversed to properly connect the plurality of terminals.

  In addition, a wiring completion column is displayed on the screen of the display unit to indicate whether the wiring is unwired or wiring completed. When wiring is completed, the unwired display on the screen is changed to wiring completed and stored. If configured, it is possible to easily mark the completion of wiring on the screen, and it is possible to easily identify unwired wires and wires that have been wired.

  Furthermore, search means for searching the wiring support screen for unfinished wires or the wiring support screen for completed wires is provided, and wiring support for unfinished wires or wires that have been wired is performed by a specific key switch operation. By incrementing or decrementing the screens in the order of the number of wires, and displaying them in order, you can check the wiring support screen for unwired wires when wiring work is finished or in the middle, and eliminate forgetting to wire. .

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows a configuration diagram of a wiring work support system. This system is configured using, for example, a personal computer as hardware, and includes a display 15 for displaying a wiring support screen and the like, and a keyboard 16 for inputting various commands and characters.

  This wiring work support system has a wiring support information display function 2 that displays an image related to wiring and supports the wiring work when performing wiring work on an electric appliance when viewed from the function. , As a main function, a wiring image display function 3 for displaying the wiring path between the electric appliances together with the image of the electric appliances for the designated electric wires, and inputting and displaying whether each electric wire is unwired (wiring incomplete) and wiring completed An unwired / wired completion input display function 4 and a search function 5 for searching for unwired wires or wires that have been wired are included.

  Furthermore, as an important function, the present wiring work support system is a device terminal arrangement image display function for displaying a terminal wiring image of an electric appliance to be connected together with a pin number of the terminal on a wiring support screen of the display unit 15, and an electric wire together with an image of the electric wire. Wire crimping terminal image display function that displays the image of the crimping terminal crimped to the end of the wire on the wiring support screen of the display, mark tube information display function that displays the orientation of the mark tube inserted through the wire on the wiring support screen, When multiple wires are connected to the connection pin of the terminal of the instrument, the multiple insertion information display function that displays the information on the insertion of multiple wires on the wiring support screen, indicating whether wiring is incomplete or not completed Wiring completion image display function that displays the wiring completion column on the wiring support screen. When wiring is completed, the unwired display on the screen is changed to wiring completion. And a function, which inputs a signal for.

  In order to operate the above functions, this wiring work support system is constructed by using, for example, database software as software, stores necessary information in a table format, and is configured to be read and displayed on a wiring support screen. Is done. As the database, a wiring path image table 10, an instrument terminal information table 11, a tube information table 12, a crimp terminal information table 13 and an electric wire information table 14 are provided as shown in FIG.

  In the wiring path image table 10, for each electric wire, a wiring path between the electric appliance and the electric appliance is stored as a three-dimensional image together with the three-dimensional image of the electric appliance. A three-dimensional image of the electric appliance and the wiring route can be created using a three-dimensional CAD system, and can be stored for each electric wire in the wiring route image table 10 as a BMP record, for example.

  In the appliance terminal information table 11, as shown in FIG. 2, the name of the FROM appliance (one appliance to be wired), the name of the connection pin of the terminal, the schematic diagram image of the terminal, And the name of the TO device (the other device to be wired), the connection pin name of the terminal, and the schematic diagram image of the terminal. As the schematic diagram image of the terminal, an easy-to-understand two-dimensional line drawing is created using graphic software, and can be stored in the instrument terminal information table 11 as a BMP, GIF, or JPEG record, for example.

  The tube information table 12 stores data on the direction of the mark tube inserted through the electric wire. In order to identify the electric wire used for wiring, a mark tube with a mark such as “B10” is inserted as a wire number, but the mark tube 21 inserted into the electric wire 20 is inserted into the mark tube 21 as shown in FIG. The direction of reading is determined by the form in which the crimping terminal 22 of the electric wire 20 is connected to the connection pin of the electric appliance, and the crimping terminal 22 is crimped rightward at the end of the electric wire 20 and is attached to the base of the crimping terminal 22. When the mark tube 21 is inserted, it is referred to (displayed) as, for example, “positive”.

  On the other hand, when the crimp terminal 22 is crimped leftward at the end of the electric wire 20 and the mark tube 21 is inserted through the base of the crimp terminal 22, it is called (reverse). Moreover, depending on the state of the connection pin to which the electric wire 20 is connected, the mark tube 21 may be arranged so that the top and bottom of the mark tube 21 are reversed and appear in an inverted state. The orientation of such a mark tube 21 is stored in the tube information table 12 for each electric wire.

  When the electric wire is cut to a length necessary for wiring, the mark tube 21 is inserted with the discard tube 23 attached to the end as shown in FIG. Has been. Then, when performing the wiring work, the operator takes out the predetermined electric wire 20 based on the electric wire number attached to the discarded tube 23, connects it, and connects the crimp terminal 22.

  The crimp terminal information table 13 stores information on the crimp terminals to be crimped to the ends of the wires. For example, at the ends of the wires (left and right ends when the wires are placed horizontally) as shown in FIG. The name of the terminal to be crimped is stored, and the photographic image data of the terminal is stored as, for example, a BMP, GIF, or JPEG record. Depending on the electric wire, the core wire may be used as it is without crimping the terminal. In this case, the terminal record is “None”. In addition, the electric wire information table 14 stores the name of the electric wire, the length of the electric wire, and the appearance image of the electric wire (colored strip image) for each electric wire number.

  For example, as shown in FIGS. 6 and 7, the wiring support screen displayed on the display unit 15 is provided with a wiring number input field 30 indicating a device such as a control panel on which wiring is performed at the upper left portion, and an electric wire below it. A number input field 31 is formed. The wire number is a number assigned in order for all wires to be wired, and is printed on the discard tube 23 of the mark tube 21 inserted through the wire cut to a predetermined length as described above.

  On the upper right side of the wiring support screen, a wiring path image 40 including a wiring path wired between the electric appliances is displayed. The wiring path image 40 is read from the image data stored in the wiring path image table 10 and displayed.

  It should be noted that on the right side of the wiring path image 40, a character “magnify the wiring image” is displayed so that it can be clicked. It is possible to jump to the enlarged image of the dimension wiring image and display it.

  In addition, under the “enlargement of the wiring image”, the characters “refer to the mounting wiring photo” are displayed so as to be clickable. Thus, it is possible to display a photographic image in an actually wired state. A photographic image when the wiring work is actually performed is stored in advance in the photographic image table as a record.

  Further, in the middle part of the wiring support screens of FIGS. 6 and 7, an appliance terminal image 41 showing the arrangement of the connection pins of the terminal of the electrical appliance to be wired is displayed separately as left and right as FROM information and TO information. The In this instrument terminal image 41, information stored in the instrument terminal information table 11, that is, FROM information, FROM instrument name, connection pin name of the terminal, schematic diagram image 42 of the terminal, and TO information, TO information The instrument name, the connection pin name of the terminal, and the schematic diagram image 43 of the terminal are displayed.

  Further, below the connection pin name, the wire number read from the instrument terminal information table 11 and the number of insertions are displayed. The wire number is a symbol assigned to each wiring in the circuit drawing. For example, “B10” in FIG. 6 and “B12” in FIG. 7 are displayed. These symbols “B10” and “B12” are marks of electric wires. The tube 21 is also printed. The number of insertions indicates the number of crimp terminals of the electric wires connected to the connection pins of the terminal. In the case of one, “insert one” is displayed as shown in FIG. “Multiple Inserts” is displayed as shown in FIG. There are front and back crimp terminals. When one is inserted, the front side is connected to the top. When multiple terminals are inserted, the first terminal is connected with the back side down. There is a need.

  Below the wire number input field 31 on the upper left side, a wiring display field 32 is provided to indicate whether the wiring is not completed (wiring not completed) or the wiring is completed. By turning on the key, it is possible to input a signal indicating whether wiring is completed or not, and display “wiring completed” or “unwired” there.

  Further, a search display field 33 for searching is provided below the wiring display field 32. In the search display column 33, characters for all-case search, unwired search, and wiring completion search indicating the search range are displayed so as to be selectable. The selection can be made by using, for example, the up and down arrow keys on the keyboard 16, and when there are a plurality of search results, the wiring support screen is incremented or decremented by using the left and right arrow keys, and all or not. Wiring or wiring completion can be displayed in sequence.

  Furthermore, a display field for displaying electric wire information, crimp terminal information, and tube information is provided at the bottom of the wiring support screen. The electric wire information is displayed in the lower center, and includes the electric wire name (for example, a specific electric wire standard name MTW1.0), the length of the electric wire (for example, the length of the electric wire 90 mm or 430 mm cut according to the wiring path), The electric wire image 44 is read from the electric wire information table 14 and displayed. The electric wire image 44 is displayed as an image of a belt-like body in which the appearance image is colored so as to indicate the line type of the electric wire.

  Further, in the terminal display field for displaying the crimp terminal information, the standard name of the crimp terminal read from the crimp terminal information table 13 and the crimp terminal image 45 are displayed. For example, in the case of a crimp terminal, as shown in FIG. 6, the name “1.25Y-3L” and its photographic image are displayed at both ends. When the core wire is used as it is without crimping the terminal, a photographic image of the core wire with the sheath removed is displayed, and when there is no terminal at the right end as shown in FIG. 7, the core wire image is displayed in the crimp terminal image 45. Is done. In addition, on the crimp terminal name, the wiring order (connection order) when connecting the terminals is displayed as “1” and “2”, and this wiring order indicates the connection order to the terminals in a plurality of electric appliances. means.

  Further, a tube direction display image 46 indicating the direction of the tube is displayed next to the crimp terminal image 45. This tube direction display image 46 is an image showing the direction of the mark tube 21 inserted at the end of the electric wire. As shown in FIG. 4, when a terminal, that is, a tube is attached to the right end of the electric wire, the direction is “positive”. When the tube is attached to the left end of the electric wire, the direction is referred to as “reverse”, and “normal” or “reverse” is indicated at the tube location. Further, since the electric wire is arranged so that the left end portion thereof is connected to the connecting pin of the FROM device and the right end portion thereof is connected to the connecting pin of the TO device, the wiring supporting screen of FIG. As shown above, when the crimping terminal (tube) is positioned on the left side of the mark tube 21, the indication “positive” may be upside down, and the terminal (tube) is positioned on the right side. , “Reverse” is displayed upside down.

  Next, the operation of the wiring work support system will be described based on the flowcharts of FIGS. When wiring work is performed using this wiring work support system, the wires used for wiring are manufactured in advance by cutting the wire into a predetermined length, inserting mark tubes at both ends, and crimping crimp terminals. The As shown in FIG. 5, the wire number of the wiring is printed as “B10”, for example, on the mark tube 21, and the wire number is printed on the discard tube 23 that follows the wire number.

  In addition, as shown in the wiring support screens of FIGS. 6 and 7, the wire manufacturing operations such as the cutting of the wires, the insertion of the mark tube, and the crimping of the crimping terminals are performed as shown in the wiring support screens of FIGS. , And by referring to the tube information, it can be performed easily and efficiently. Wires used for wiring are bundled as a bundle of wires.

  Electrical devices such as relays and breakers are already attached to the control panel for wiring. The wiring operator activates this wiring work support system on a personal computer, and selects and inputs a wiring number machine (for example, A1) in the wiring number field 30 to be wired as shown in FIGS. Step 100 of 8), the wiring support screen is displayed on the display 15.

  Next, the operator takes out one wire from the wire bundle, reads the wire number printed on the discard tube 23 of the wire, and puts the wire number in the wire number input column 31 at the upper left of the screen. Input using the keyboard 16 (step 110). For example, when the number of the taken-out electric wire is No. 1, when “1” is entered in the electric wire number input field 31, a wiring support screen for the No. 1 electric wire number is displayed on the display unit 15 as shown in FIG. (Step 120).

  The wiring operator first compares the wire picked up with the image of the wire information, crimp terminal information, and tube information displayed at the bottom of the wiring support screen, and checks whether they match. To do. The tube direction display image 46 indicating the direction of the tube is displayed next to the crimp terminal image 45 shown in the lower part of the wiring support screen of FIG. 6, and the image image 44 of the electric wire is displayed in the center. The actual electric wire and the electric wire display on the screen can be easily compared and checked. Moreover, since the wire number (for example, B10) attached | subjected to the mark tube 21 is displayed under a connection pin number on a wiring assistance screen, the coincidence will be confirmed.

  Then, while looking at the wiring path image 40 at the top of the screen, the operator places the electric wire at the wiring position of the control panel, and the position of the connection pin in the terminal schematic image 42 in the electric appliance of FROM information and the electric appliance of TO information. While confirming the position of the connection pin in the terminal schematic diagram image 43 in FIG. 4, connect the crimp terminal at the left end of the wire to the connection pin of the FROM device, and connect the crimp terminal at the right end of the wire to the connection pin of the TO device. Connect to.

  As shown in the instrument terminal image 41 of the wiring support screen in FIG. 7, when “insert one” is described in the display portion of the wire number on the lower side of the connection pin, there is only one for the connection pin. This means that the electric wire is connected, and the operator connects the surface of the crimp terminal toward the mounting surface as usual. On the other hand, as shown in the wiring support screen of FIG. 6, when “insert multiple” is written in the display portion of the wire number on the lower side of the connection pin, a plurality of wires are connected to the connection pin. This means that the operator connects the first crimp terminal to the connection pin with the back surface of the crimp terminal facing the attachment surface. Therefore, when two or more crimp terminals are connected to the same connection pin by specifying “multiple insertion” as described above, the front and back of the crimp terminals can be connected in an appropriate state.

  Thus, on the wiring support screen, the wiring route is shown by the wiring route image 40, the position of the connection pin of the terminal of the FROM device is clearly displayed by the terminal schematic image 42, and the connection pin of the terminal of the TO device is displayed. Since the position of is clearly displayed by the terminal schematic diagram image 43, the operator can easily and accurately connect the crimp terminal of the electric wire to the predetermined connection pin while viewing the display.

  If the wiring route image 40 is small and difficult to see, clicking on the characters “magnify the wiring image” displays the enlarged image, so that the operator can easily view the work efficiently. In addition, if the text “Refer to mounted wiring photograph” is clicked, the wiring photograph can be displayed. The click operation of the characters “enlarge wiring image” and the characters “see mounted wiring photo” can be changed to the key operation of the keyboard 16 and can be set without using a mouse or a cursor. 16 can be easily operated.

  When wiring for the electric wire is completed, the operator turns on a predetermined key (for example, the space key) on the keyboard 16 and inputs wired information. At this time, the personal computer side proceeds from step 130 to step 140, sets a wired flag for the wire number, and displays the characters "wired" or "wired complete" in the wiring display field 32 on the screen.

  Assuming that the operator mistakenly operates the space key and erroneously inputs “wired”, if the space key is operated again, the process proceeds from step 150 to step 160, where the wire number has already been wired. The flag can be reset and the characters “unwired” or “wiring not completed” can be displayed again in the wiring display field 32 on the screen. In addition, the display of “wired” and “unwired” is displayed in different colors so that the distinction can be easily recognized.

  Thus, the operator inputs the wire number of the wire taken out from the wire bundle, displays the wiring support screen of the wire on the display 15 by the input, performs wiring according to the screen, and with the completion of wiring, The space key is operated to input wired information, and such an operation is repeated for each wiring work.

  Then, when there is no more wire in the wire bundle, or when all the wires have been wired, the search function is activated so that the unwired wire and the wired wire are separated. If displayed, it is possible to easily grasp the number of unwired wires and wires that have been wired.

  When performing a search, in the search display field 33 on the wiring support screen of FIGS. 6 and 7, first, for example, the up / down arrow keys are operated to search for all searches, incomplete searches, or complete searches. Set. Next, for example, the left and right arrow keys are operated to search the set search target.

  At this time, in the flowchart of FIG. 9, the process proceeds from step 200 to step 210 to determine whether or not all cases are searched. At this time, if it is set to search all cases, the process then proceeds to step 220, and the wiring support screen for the wire number is simply displayed next. For example, when the right arrow key corresponding to the forward is operated, the screen of the wire number next to the wire number displayed at that time is displayed, and when the left arrow key corresponding to the return is operated, A wiring support screen for the wire number before the wire number displayed at the time is displayed.

  On the other hand, when the incomplete search is set, the process proceeds from step 210 to steps 230 and 240, and when the right arrow key corresponding to the advance is operated, the process proceeds to step 280 and the electric wire number displayed at that time is later. An unwired wiring support screen for the wire number is displayed. On the other hand, when the left arrow key corresponding to the return is operated, the process proceeds from step 240 to step 290, and an unwired wiring support screen for the wire number before the wire number displayed at that time is displayed.

  Further, when the completion search is set, the process proceeds from step 230 to step 250. When the right arrow key corresponding to the advance is operated, the process proceeds to step 260, and the electric wire after the electric wire number displayed at that time is displayed. A wiring support screen for completion of wiring for the number is displayed. On the other hand, when the left arrow key corresponding to the return is operated, the process proceeds from step 250 to step 270, and the wiring support screen for completing the wiring for the wire number before the wire number displayed at that time is displayed.

  In this way, because it is possible to search for unwired wires and for wires that have been wired, the search function is activated when wiring work for a certain number of wires is completed. Display the number of unwired wires and the number of wires that have been wired easily, and if the search is performed at the time of completion of wiring, the progress of the wiring work can be determined. Can be grasped, and the completion of wiring can be checked reliably, so that forgetting wiring can be prevented. In addition, this wiring work support system displays a wiring support screen using a personal computer, etc., but it can be operated only by key operation without using a mouse, cursor, pointer, etc. Can be used without difficulty.

  In the wiring support screen of the above embodiment, the wiring machine input field 30, the wire number input field 31, and the wiring completion display field 32 are displayed on the upper left side, the wiring route image 40 is displayed on the upper right side, and the middle part The instrument terminal image 41 is arranged on the display to display the information of the FROM instrument and the TO instrument, and the electric wire information, the crimp terminal information, and the tube information are displayed on the lower part thereof, but their arrangement is limited to the above embodiment. Rather, it can be used with arbitrary changes.

  In addition, when the wiring work support system is started and the wiring work starts, the system starts counting time, measures the time until the key switch signal indicating the completion of wiring is input, and the wiring work If it is configured to measure the work time required for the process and store and aggregate it, it can be used for the management of the wiring work.

  As described above, according to this wiring work support system, the wiring worker can perform the wiring work while visually recognizing the wiring path image 40 of the electric appliance including the wiring path displayed on the display unit 15. Even an operator who does not have the skill can pass the wiring through an appropriate position and accurately connect it to the connection pin of the terminal, so that the wiring work can be performed efficiently. In addition, when the electric wire to be wired is picked up, the image of the electric wire, the crimp terminal and the mark tube inserted through the electric wire displayed on the display unit 15 can be compared with the image so that the operator can In addition, it is possible to check in advance for errors in the orientation of crimp terminals and mark tubes.

It is a lineblock diagram of a wiring work support system showing one embodiment of the present invention. It is explanatory drawing of an instrument terminal information table. It is explanatory drawing of a crimp terminal information table. It is explanatory drawing which shows direction (forward / reverse) of a mark tube. It is explanatory drawing which shows a mark tube and a discard tube. It is screen explanatory drawing which shows an example of a wiring assistance screen. It is screen explanatory drawing which shows another example of a wiring assistance screen. It is a flowchart which shows operation | movement of a wiring work assistance system. It is a flowchart which shows a search process.

Explanation of symbols

1-arithmetic processing unit 2-wiring support information display function 3-wiring path image display function 4-wiring non-wiring input display function 5-wiring non-wiring search function 10-wiring path image table 11-instrument terminal information table 12-tube information Table 13-Crimp terminal information table 14-Electric wire information table 15-Display 16-Keyboard

Claims (6)

A wiring work support system for displaying information on wiring on a display for a wiring worker who performs wiring of an electric appliance,
Wiring image display means for displaying a wiring path between the electric appliances for the designated electric wire together with an image of the electric appliances on the display;
A terminal arrangement image display means for displaying a terminal arrangement image representing a positional relationship of connection pin numbers of the electric appliance to which the electric wires are connected together with the pin number of the terminal;
A crimp terminal image display means for displaying an image of the crimp terminal crimped to the end of the electric wire together with the image of the electric wire on the display;
Mark tube information display means for displaying on the display the direction of the mark tube to be inserted into the electric wire;
Key switch input means for inputting a wire number in order to display a wiring support screen relating to the wiring of the wire to be wired on the display;
A wiring work support system characterized by comprising:   2. A plurality of insertion information display means for displaying a plurality of insertion information on a display when a plurality of electric wires are connected to a connection pin of a terminal of the appliance. Wiring work support system.   Wiring completion image display means for displaying on the screen of the display the wiring completion column indicating whether the wiring is incomplete or not, and when the wiring is completed, 2. A wiring work support system according to claim 1, further comprising key switch input means for inputting a signal for changing the completion display to wiring completion.   Provide search means to search the wiring support screen for unfinished wires or the wiring support screen for wires that have been routed, and display the wiring support screen for unfinished wires or wires that have been wired by a specific key switch operation. The wiring work support system according to claim 3, wherein the display is performed by incrementing or decrementing in the order of the number of electric wires.   Image enlargement display means for enlarging and displaying an image of a wiring path between appliances including an image of the appliance displayed on the display by the wiring image display means according to an operation of a key switch is provided. The wiring work support system according to claim 1.   In accordance with the operation of the key switch, instead of the image of the wiring path between the electric appliances including the image of the electric appliance displayed on the display by the wiring image display means, a wiring photograph image when the wiring is actually performed is shown. 2. The wiring work support system according to claim 1, further comprising photographic image display means for displaying on the display.

Images