JP2020149246A - Measurement data managing device, measurement data managing system and program for measurement data managing device - Google Patents

Abstract

To provide a measurement data managing device capable of noticing mishandling during a measurement work even if there is the mishandling in a process of measuring all measurement sites.SOLUTION: A measurement data managing device includes: a display control unit which receives measurement data transmitted from a tool utilized for an inspection on an object having a plurality of inspection portions, and measuring a site set at each inspection portion, displays a measured value indicated by the measurement data, and displays portion regions of the number in accordance with each inspection portion, measured value enter fields provided, within the respective portion regions, by the number in accordance with the measured sites set at the respective inspection portions corresponding to the portion regions, and the measured value entered in each measured value enter field; a selection signal receiving unit which receives a selection signal to select any portion region; and a measured value entering unit which enters, when the new measurement data is received from the measuring tool, the measured value relating to the new measurement data in the measured value enter field where no measured value is entered within the portion region selected by the selection signal received by the selection signal receiving unit.SELECTED DRAWING: Figure 2

Description

The present invention relates to a measurement data management device, a measurement data management system, and a program for the measurement data management device.

In recent years, a measurement data management device has been developed in which a measurement point set as an inspection site of an inspection object is measured by a measuring tool, and measurement data transmitted from the measuring tool is received and managed.

For example, in Patent Document 1, as a measurement data management device, the measurement values indicated by the measurement data transmitted from the measurement tool for measuring the measurement point are sequentially displayed, and the measurement values indicated by all the measurement data are displayed in a list. Things are disclosed.

However, when the measurement data management device according to Patent Document 1 is used to manage the measurement data transmitted from the measurement tools that measure a plurality of measurement points, for example, an operator may perform some measurement points. Even if the operator forgets to perform the measurement or performs the measurement of some measurement points in duplicate (hereinafter, these are collectively referred to as the error), the operator measures all of the multiple measurement points. Only after judging that it has been done can you notice the inadequacies. That is, after determining that all the measurement points have been measured, the operator notices the inadequacies only after confirming that the number of measured values displayed in the list does not match the number of measurement points.

Further, even if the inadequacy is noticed, it is not possible to specify which measurement point was inadequate, and the operator has to measure all the measurement points again.

JP-A-2006-320984

Therefore, in the present invention, when the measurement work is performed on a plurality of measurement points, even if the operator has a mistake in the process of measuring all the measurement points, there is a mistake in the middle of the measurement work. The main task is to provide a measurement data management device that can be noticed.

That is, the measurement data management device according to the present invention is used for inspecting an inspection object having a plurality of inspection parts, and is transmitted from a measuring tool for measuring the measurement points set in each inspection part. The measurement data is received and the measured value indicated by the measurement data is displayed, and the number of site regions corresponding to each inspection site and the inspection site corresponding to the site region with respect to the site region. A display control unit that displays a number of measured value input fields arranged according to the set measurement points, the measured values input in each measured value input field, and one of the above-mentioned part regions is selected. When new measurement data is received from the selection signal receiving unit that receives the selection signal and the measuring tool, the measured value in the site region selected by the selection signal received by the selection signal receiving unit is input. It is characterized in that the measurement value input unit for inputting the measurement value related to the new measurement data is provided in the measurement value input field.

If this is the case, the number of site areas corresponding to each inspection site of the inspection target and the number of measurement points set in the inspection site corresponding to the site area are arranged in the site area. The measurement value input field and the measurement value input in each measurement value input field are displayed, and when new measurement data is received from the measurement tool, the part selected by the selection signal received by the selection signal reception unit. Since the measurement value related to the new measurement data is input to the measurement value input field in which the measurement value in the area is not input, the operator can input the selection signal in the inspection part unit. You can check if there was any mistake in. Further, even if there is a mistake, the operator only has to remeasure the measurement point for each inspection part, and the work efficiency is remarkably improved.

Here, exemplifying a four-wheeled vehicle as an inspection object and explaining the inspection part and the measurement part. For example, the inspection part is an undercarriage part in which each wheel is supported, and the measurement part is a tightening torque. Wheel nuts to be measured, tire groove depths to be measured, brake pad thicknesses to be measured, etc. That is, when the inspection target is a vehicle, the inspection part can be said to be a part divided based on the axle, more specifically, a part divided based on both ends of the axle.

Specifically, a reception number counting unit that counts the number of receptions of the measurement data received from the measurement tool between the reception of the previous selection signal and the reception of a new selection signal by the selection signal reception unit. A new number of receptions comparison unit that compares the number of receptions counted by the number of receptions counting unit with the number of measurement value input fields in the site region selected by the selection signal, and a new measurement tool. After receiving the measurement data, if the reception number comparison unit determines that the number of receptions is larger than the number of measurement value input fields, all the measurement values in the site region selected by the previous selection signal. It may be further provided with a notification unit for notifying that the input of the measured value is completed in the input field.

In such a case, the operator can immediately notice that there was a mistake in performing the measurement of some measurement points in duplicate for each inspection site.

Further, when the notification unit receives a new selection signal at the selection signal reception unit and the reception number comparison unit determines that the number of receptions is less than the number of input areas, the above selection It may notify that the input of the measured value is not completed to all the measured value input fields in the site region selected by the signal.

In such a case, the operator can immediately notice that there was a mistake of forgetting to perform the measurement of some measurement points for each inspection site.

Further, a measurement value determination unit for determining whether or not any of the measurement values input in each measurement value input field exceeds the threshold value is further provided, and the display control unit eventually becomes the measurement value determination unit. When it is determined that the measured value exceeds the threshold value, the display of the site area provided with the measured value input field into which the measured value is input may be changed.

With such a thing, the operator can easily recognize the inspection part where the measurement part is defective.

Further, it may further include an inspection sheet creating unit that creates inspection sheet data based on the measured values input in the respective measured value input fields.

Further, the measurement data management system according to the present invention includes the measurement data management device and a measurement tool for transmitting the measurement data to the measurement data management device.

Further, the measurement data management device program according to the present invention is used for inspecting an inspection object having a plurality of inspection parts, and is transmitted from a measuring tool for measuring the measurement points set in each inspection part. It is a program used to receive the measured data and display the measured value indicated by the measured data, and the number of site regions corresponding to each inspection site and the site area with respect to the site area. A display control unit that displays a number of measurement value input fields arranged according to the measurement points set in the corresponding inspection site and the measurement values input in each measurement value input field, or any of the above. The selection signal receiving unit that receives the selection signal for selecting the site region of the above, and the said portion in the site region selected by the selection signal received by the selection signal receiving unit when new measurement data is received from the measuring tool. It is characterized in that the function as a measurement value input unit for inputting the measurement value related to the new measurement data is exerted in the measurement value input field in which the measurement value is not input.

According to the measurement data management device configured in this way, when the measurement work is performed on all the measurement points of the inspection object, it is assumed that the worker has a mistake in the process of measuring all the measurement points. It is also possible to notice that there was a mistake in the middle of the measurement work.

It is a schematic diagram which shows the whole structure of the measurement data management system which concerns on embodiment. It is a block diagram which shows the measurement data management apparatus which concerns on embodiment. It is a schematic diagram which shows the screen of the display part of the measurement data management apparatus which concerns on embodiment. It is a flowchart which shows the operation of the measurement data management apparatus which concerns on embodiment. It is a block diagram which shows the measurement data management apparatus which concerns on other embodiment.

The measurement data management system according to the present invention will be described below with reference to the drawings.

The measurement data management system according to the present invention is used for inspecting an inspection object including, for example, an automobile, a railroad vehicle, an aircraft and various other devices.

<Embodiment> As shown in FIG. 1, the measurement data management system 100 according to the present embodiment includes a measurement tool 10 and a measurement data management device 20 connected to the measurement tool 10 by wire or wirelessly. ..

In this embodiment, a torque wrench, which is a tightening tool that adjusts while measuring the tightening torque, will be described as an example of the measuring tool 10. Other examples of the measuring tool include a depth gauge and a caliper.

The measuring tool 10 includes a measuring mechanism 11 for measuring the tightening torque and a communication means 12 for communicating with the measurement data management device 20. The communication means 12 has a function as a data transmission unit 12a for transmitting measurement data indicating a measurement value measured by the measurement mechanism 11.

The measurement data management device 20 includes a CPU, a memory, a touch panel display D (hereinafter, also referred to as a display D), and specifically, for example, a smartphone or a tablet terminal capable of wirelessly communicating with the measurement tool 10. It is a mobile terminal that can be carried by workers. Then, based on the measurement data management device program stored in the memory, the measurement data management device 20 has a display control unit 21, a selection signal reception unit 22, a data reception unit 23, and the number of receptions, as shown in FIG. It is configured to exert functions as a counting unit 24, a reception number comparison unit 25, a measured value input unit 26, a notification unit 27, and the like. The measurement data management device 20 is not limited to the mobile terminal, and may be a notebook PC or a stationary PC.

As shown in FIG. 3, the display control unit 21 has a number of site regions D1 corresponding to each inspection site with respect to the display D, and inspection sites corresponding to the site area D1 within the site area D1. The number of measured value input fields D2 arranged according to the set measurement points and the measured value m input in each of the measured value input fields D2 are displayed. Specifically, the display control unit 21 displays the inspection target image W indicating the inspection target object on the display D, and displays each part region D1 around the inspection target image W. The display control unit 21 displays the part area D1 corresponding to the position of each inspection part of the inspection object indicated by the inspection target image W.

More specifically, in the present embodiment, the inspection target is a four-wheeled vehicle having four wheel nuts on each wheel, the inspection part is the suspension part on which each wheel of the four-wheeled vehicle is supported, and the measurement point. Is a wheel nut that measures the tightening torque. Then, the display control unit 21 of the present embodiment displays the inspection target image W indicating the four-wheeled vehicle on the display D, and makes the display D correspond to the position of each undercarriage portion of the four-wheeled vehicle indicated by the inspection target image W. The site area D1 is displayed. Further, the display control unit 21 displays a number of measured value input fields D2 in each part region D1 according to the number of wheel nuts of the wheels attached to the suspension parts corresponding to the part region D1. ..

The selection signal receiving unit 22 receives a selection signal for selecting one of the site regions D1. The selection signal receiving unit 22 of the present embodiment receives the selection signal input by the operator by tapping any part area D1 displayed on the display D. Further, the selection signal receiving unit 22 of the present embodiment also receives an initial selection signal for selecting an initial part region input together with the inspection start signal. In the present embodiment, the selection signal is input by using the touch panel function of the display D, but when the display D does not have the touch panel function, for example, a mouse, a keyboard, or the like The selection signal may be input by using an input device, or the selection signal may be input by another input means such as voice input.

The data receiving unit 23 receives the measurement data transmitted from the data transmitting unit 12a.

The reception number counting unit 24 counts the number of measurement data received from the measuring tool 10 between the time when the selection signal receiving unit 22 receives the previous selection signal and the time when the selection signal receiving unit 22 receives a new selection signal.

The reception number comparison unit 25 compares the reception number counted by the reception number counting unit 24 with the number of the measured value input field D2 in the site region D1 selected by the previous selection signal.

In the measured value input unit 26, when the data receiving unit 23 receives new measurement data from the measuring tool 10, the measured value m in the site region D1 selected by the selection signal received by the selection signal receiving unit 22 is determined. The measurement value m indicated by the new measurement data is input to the measurement value input field D2 that has not been input. Specifically, in the measurement value input unit 26, after the data reception unit 23 receives new measurement data from the measurement tool 10, the number of receptions in the reception number comparison unit 25 is not larger than the number of measurement value input fields D2, in other words. For example, when it is determined that the number of receptions is equal to or less than the number of the measurement value input field D2, the new measurement value input field D2 in which the measurement value m in the site region D1 selected by the previous selection signal is not input. The measured value m indicated by the measurement data is input.

Further, when the selection signal receiving unit 22 receives a new selection signal and the reception number comparison unit 25 determines that the number of receptions is the same as the number of the measurement value input field D2, the measurement value input unit 26 subsequently receives the new selection signal. The measured value indicated by the new measurement data received by the data receiving unit 23 is input to the measured value input field D2 in which the measured value m in the site region D1 selected by the new selection signal is not input. There is. That is, the site region D1 selected by the previous selection signal is switched to the site region D1 selected by the new selection signal.

When the data receiving unit 23 receives new measurement data from the measuring tool 10, the notification unit 27 determines that the number of receptions is larger than the number of the measurement value input field D2 by the reception number comparison unit 25. It notifies that the input of the measured value m is completed to all the measured value input fields D2 in the site region D1 selected by the selection signal.

Further, when the selection signal receiving unit 22 receives a new selection signal and the reception number comparison unit 25 determines that the number of receptions is less than the number of the measured value input field D2, the notification unit 27 selects the above. It notifies all the measured value input fields D2 in the site region D1 selected by the signal that the input of the measured value m is not completed.

The notification unit 27 notifies via the notification means, and examples of the notification means include a display D and a speaker (not shown). The notification unit 27 of the present embodiment displays characters indicating the notification content on the display D, and emits a sound indicating the notification content from the speaker.

Next, the operation of the measurement data management device according to the present embodiment will be described with reference to FIG.

First, the selection signal receiving unit 22 enters the first standby state waiting for the reception of the initial selection signal (hereinafter, also referred to as the previous selection signal) (step S1). Then, in the first standby state, when the previous selection signal is received, the data receiving unit 23 enters the second standby state waiting for the measurement data to be received from the measuring tool 10 (step S2). In the second standby state, the initial selection signal can be appropriately changed until the data receiving unit 23 receives the measurement data from the measuring tool 10.

Next, when the data receiving unit 23 receives the measurement data in the second standby state, the reception number counting unit 24 counts the number of the measured data received by the data receiving unit 23 (step S3).

Next, when the reception number counting unit 24 counts the reception number, the reception number comparison unit 25 determines the reception number counted by the reception number counting unit 24 and the measured value in the site region D1 selected by the previous selection signal. The number of input fields D2 is compared with the number of received values, and it is determined whether or not the number of receptions is larger than the number of measurement value input fields D2 (step S4).

Then, when the number of receptions comparison unit 24 determines that the number of receptions is not more than the number of the measurement value input field D2, in other words, the number of receptions is less than or equal to the number of the measurement value input field D2, the measurement value input unit 26 is the first The measured value m indicated by the measured data received by the data receiving unit 23 is input to the measured value input field D2 in which the measured value m of the site region D1 selected by the selection signal is not input (step S5).

On the other hand, when the reception number comparison unit 24 determines that the number of receptions is larger than the measurement value input field D2, the notification unit 27 receives all the measurement value input fields of the site region D1 selected by the previous selection signal. Notify D2 that the input of the measured value m has not been completed (step S6).

Further, in the standby state, when the selection signal receiving unit 22 receives a new selection signal while passing through a route in which the measurement data is not received by the data receiving unit 23 or a route passing through step S5 or step S6 (step). S7), the reception number comparison unit 25 determines whether or not the reception number is the same as the measurement value input field D2 number (step S8). Here, in the standby state, when the route through which the measurement data is not received by the data receiving unit 23 or the route passing through step S5 or step S6 is passed, the number of receptions is always equal to or less than the number of the measured value input field D2. Become. Therefore, in this state, the reception number comparison unit 25 determines whether or not the reception number is the same as the measurement value input field D2 number, and as a result, the reception number comparison unit 25 inputs the measurement value. It will be determined whether or not the number is less than the number in column D2.

Then, when the reception number comparison unit 25 determines that the number of receptions is the same as the number of the measured value input field D2, the part region D1 selected by the previous selection signal is the part region D1 selected by the new selection signal. Can be switched to (step S9). After that, the state shifts to the second standby state again.

On the other hand, if the number of receptions comparison unit 25 determines that the number of receptions is not the same as the number of the measurement value input field D2, in other words, if the number of receptions is less than the number of the measurement value input field D2, the first selection Notifies that the input of the measured value m is completed to all the measured value input fields D2 of the site region D1 selected by the signal (step S10). After that, the state shifts to the second standby state again.

The measurement data management device 20 inputs the measured value m into all the measured value input fields D2 provided in all the site areas D1 by the measured value input unit 26 while changing the site area D1 selected by the selection signal. Step S2 to step S10 are repeated until the result is achieved.

<Other Embodiments> As another embodiment, for example, as shown in FIG. 5, the measurement data management device 20 inputs the threshold value storage unit 28 for storing the threshold value of the measured value and the measurement value input field D2. It may further include a measurement value determination unit 29 for determining whether or not any of the measured measurement values m exceeds the threshold value. In this case, when the display control unit 21 determines that any of the measured values m exceeds the threshold value by the measured value determining unit 29, the measured value input field D2 in which the measured value m is input is provided. It may be configured so as to change the display of the site area D1.

Specifically, when the measured value m is the groove depth of the tire, the minimum required depth for the predetermined tire groove is set as the threshold value, and when the measured value m is equal to or less than the threshold value. , The display of the site region D1 provided with the measurement value input field D2 in which the measurement value m is input may be changed. Further, when the measured value m is the thickness of the brake pad, the minimum thickness required for the predetermined brake pad is set as the threshold value, and when the measured value m is equal to or less than the threshold value, the measured value m is set. The display of the site region D1 provided with the input measurement value input field D2 may be changed.

In this case, the measurement value determination unit 29 may execute the determination when the reception number comparison unit 25 determines that the number of receptions is the same as the number of the measurement value input field D2. Further, the measured value determination unit 29 may execute the determination every time the measured value m is input to the measured value input field D2 by the measured value input unit 26.

As a method of changing the display of the site area D1, for example, only the corresponding site area D1 is displayed in a color different from that of the other site area D1, or the measured value input field in which the measured value m exceeding the threshold value is input. D2 may be displayed in a different color from the other measured value input field D2, or the measured value m exceeding the threshold value may be displayed in a different color from the other measured value m.

In addition, the present invention is not limited to each of the above-described embodiments, and it goes without saying that various modifications can be made without departing from the spirit of the present invention.

100 Measurement data management system 10 Measurement tool 20 Measurement data management device D Display D1 Part area D2 Measurement value input field m Measurement value 21 Display control unit 22 Selection signal reception unit 23 Data reception unit 24 Reception number count unit 25 Reception number comparison unit 26 Inspection result input unit 27 Notification unit 28 Threshold storage unit 29 Measured value judgment unit

Claims (7)

It is used for inspecting an inspection object having a plurality of inspection parts, and receives measurement data transmitted from a measuring tool for measuring the measurement points set for each inspection part, and measures indicated by the measurement data. It displays the value and
A number of site areas corresponding to each inspection site, a number of measurement value input fields arranged in the site area according to the measurement points set in the inspection site corresponding to the site area, and the above. A display control unit that displays the measured values entered in each measured value input field, and
A selection signal receiving unit that receives a selection signal for selecting any of the above-mentioned part regions,
When new measurement data is received from the measurement tool, the measurement value input field in the site region selected by the selection signal received by the selection signal receiving unit is not input with the measurement value. A measurement data management device including a measurement value input unit for inputting measurement values related to new measurement data. A reception number counting unit that counts the number of receptions of the measurement data received from the measuring tool between the reception of the previous selection signal and the reception of a new selection signal by the selection signal reception unit.
A reception number comparison unit that compares the reception number counted by the reception number counting unit with the number of measurement value input fields in the site region selected by the selection signal.
When new measurement data is received from the measurement tool, if the reception number comparison unit determines that the number of receptions is larger than the number of measurement value input fields, the site region selected by the previous selection signal The measurement data management device according to claim 1, further comprising a notification unit for notifying that the input of the measurement value is completed in all the measurement value input fields in the above. When the notification unit receives a new selection signal at the selection signal reception unit and the reception number comparison unit determines that the number of receptions is less than the number of input areas, the notification unit selects the selection signal. The measurement data management device according to claim 2, which notifies all the measurement value input fields in the site region that the measurement value has not been input. Further, a measurement value determination unit for determining whether or not any of the measurement values input in each measurement value input field exceeds the threshold value is provided.
When the display control unit determines that any of the measured values exceeds the threshold value by the measured value determination unit, the measurement value input field in which the measured value is input is provided in the site region. The measurement data management device according to any one of claims 2 or 3, wherein the display is changed. The measurement data management device according to any one of claims 1 to 4.
A measurement data management system including a measurement tool for transmitting the measurement data to the measurement data management device. The measurement data management system according to claim 5, further comprising an inspection sheet creation unit that creates inspection sheet data based on the measurement value input in the measurement value input field. It is used for inspecting an inspection object having a plurality of inspection parts, and receives measurement data transmitted from a measuring tool for measuring the measurement points set for each inspection part, and measures indicated by the measurement data. A program used to display values
A number of site areas corresponding to each inspection site, a number of measurement value input fields arranged in the site area according to the measurement points set in the inspection site corresponding to the site area, and the above. A display control unit that displays the measured values entered in each measured value input field, and
A selection signal receiving unit that receives a selection signal for selecting any of the above-mentioned part regions,
When new measurement data is received from the measurement tool, the measurement value input field in the site region selected by the selection signal received by the selection signal receiving unit is not input with the measurement value. A program for a measurement data management device, characterized in that it functions as a measurement value input unit for inputting measurement values related to new measurement data.