TWI701100B - Warm-up method - Google Patents

Warm-up method Download PDF

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TWI701100B
TWI701100B TW108115757A TW108115757A TWI701100B TW I701100 B TWI701100 B TW I701100B TW 108115757 A TW108115757 A TW 108115757A TW 108115757 A TW108115757 A TW 108115757A TW I701100 B TWI701100 B TW I701100B
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warm
component
transmission mechanical
temperature
historical
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TW202041319A (en
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洪振雄
黃逸羣
賴水金
洪邑
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上銀科技股份有限公司
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Abstract

一種暖機方法，適用於將一裝置進行暖機運轉，該裝置包括至少一傳動機械組件、至少一組件溫度感測單元，及一處理單元，該至少一組件溫度感測單元用於感測該至少一傳動機械組件的溫度以產生至少一溫度感測結果，該方法由該處理單元來實施並包含以下步驟：(A)控制該裝置的至少一傳動機械組件進行暖機運轉；(B)根據該至少一傳動機械組件對應的該至少一溫度感測結果及至少一對應該至少一傳動機械組件的暖機目標溫度值，判定該至少一傳動機械組件是否皆完成暖機；(C)當判定出該至少一傳動機械組件皆完成暖機時，控制該至少一傳動機械組件結束暖機。A warm-up method is suitable for warming up a device. The device includes at least one transmission mechanical component, at least one component temperature sensing unit, and a processing unit. The at least one component temperature sensing unit is used to sense the The temperature of at least one transmission mechanical component is used to generate at least one temperature sensing result. The method is implemented by the processing unit and includes the following steps: (A) controlling at least one transmission mechanical component of the device to perform warm-up operation; (B) according to The at least one temperature sensing result corresponding to the at least one transmission mechanical component and the at least one pair of warm-up target temperature values corresponding to the at least one transmission mechanical component determine whether the at least one transmission mechanical component has completed the warm-up; (C) when determining When the at least one transmission mechanical component has finished warming up, the at least one transmission mechanical component is controlled to end the warming up.

Description

暖機方法Warm-up method

本發明是有關於一種暖機方法，特別是指一種具有傳動機械組件之裝置的暖機方法。The present invention relates to a warm-up method, in particular to a warm-up method with a device with a transmission mechanical assembly.

現有的工具機是以傳動機械組件驅動加工件對工件進行加工，若在冷卻狀態下以傳動機械組件驅動加工件時，由於摩擦產生熱能，而突如其來的熱量會使得傳動機械組件於驅動過程中產生熱偏移的狀況，從而對於加工工件的準確度產生很大的影響，因此，再開始進行加工前，往往需要將傳動機械組件運轉進行一段足夠時間，以進行系統暖機，並使得傳動機械組件的溫度能達到運轉加工時的溫度，但現有暖機方式無法準確的判定是否暖機完成或是暖機過度。Existing machine tools use transmission mechanical components to drive machining parts to process workpieces. If the transmission mechanical components drive the machining parts in a cooling state, heat is generated due to friction, and sudden heat will cause the transmission mechanical components to generate during the driving process. The condition of thermal offset has a great impact on the accuracy of the processed workpiece. Therefore, before starting processing, it is often necessary to run the transmission mechanical assembly for a sufficient period of time to warm up the system and make the transmission mechanical assembly The temperature can reach the temperature during operation, but the existing warm-up method cannot accurately determine whether the warm-up is completed or over-warming.

因此，判定是否暖機完成或是暖機過度，乃是重要的課題。中華人民共和國專利公布號CN 105269399 A揭露一種具有暖機運轉功能的機床，其藉由取得該機床的周圍空氣溫度，根據該取得的周圍空氣溫度選定暖機運轉程式，以進行最適合於周圍空氣溫度的暖機運轉。然而，前述方法的環境溫度無法即時反映當前的傳動機械組件的情況，因此，仍無法準確地判定是否已暖機完成。Therefore, it is an important issue to determine whether the warm-up is complete or excessive. The People’s Republic of China Patent Publication No. CN 105269399 A discloses a machine tool with a warm-up operation function. By obtaining the ambient air temperature of the machine tool, a warm-up operation program is selected according to the acquired ambient air temperature to perform the most suitable ambient air temperature. Temperature warm-up operation. However, the ambient temperature in the aforementioned method cannot immediately reflect the current situation of the transmission mechanical components, and therefore, it is still impossible to accurately determine whether the warm-up has been completed.

因此，本發明的目的，即在提供一種能準確地判定裝置已暖機完成的暖機方法。Therefore, the object of the present invention is to provide a warm-up method that can accurately determine that the device has been warmed up.

於是，本發明暖機方法，適用於將一裝置進行暖機運轉，該裝置包括至少一傳動機械組件、至少一組件溫度感測單元，及一電連接至少一傳動機械組件及該至少一組件溫度感測單元的處理單元，該至少一組件溫度感測單元用於感測該至少一傳動機械組件的溫度以產生至少一溫度感測結果，該暖機方法由該處理單元來實施並包含一步驟(A)、一步驟(B)，及一步驟(C)。Therefore, the warm-up method of the present invention is suitable for warming up a device that includes at least one transmission mechanical component, at least one component temperature sensing unit, and an electrical connection with at least one transmission mechanical component and the temperature of the at least one component The processing unit of the sensing unit, the at least one component temperature sensing unit is used to sense the temperature of the at least one transmission mechanical component to generate at least one temperature sensing result, the warm-up method is implemented by the processing unit and includes a step (A), one step (B), and one step (C).

在該步驟(A)中，該處理單元控制該至少一傳動機械組件進行暖機運轉。In this step (A), the processing unit controls the at least one transmission mechanical component to perform warm-up operation.

在該步驟(B)中，該處理單元根據該至少一傳動機械組件對應的該至少一溫度感測結果，及至少一對應該至少一傳動機械組件的暖機目標溫度值，判定該至少一傳動機械組件是否皆完成暖機。In the step (B), the processing unit determines the at least one transmission according to the at least one temperature sensing result corresponding to the at least one transmission mechanical component and the warm-up target temperature value corresponding to the at least one transmission mechanical component. Whether the mechanical components are all warmed up.

在該步驟(C)中，當該處理單元判定出該至少一傳動機械組件皆完成暖機時，控制該至少一傳動機械組件結束暖機。In the step (C), when the processing unit determines that the at least one transmission mechanical component has completed the warm-up, it controls the at least one transmission mechanical component to end the warm-up.

本發明之功效在於：藉由該處理單元根據該至少一傳動機械組件對應的該至少一溫度感測結果，即時判定該至少一傳動機械組件是否皆完成暖機，提高判定該裝置暖機是否完成的準確率，以提高該裝置的利用率。The effect of the present invention is that, according to the at least one temperature sensing result corresponding to the at least one transmission mechanical component, the processing unit instantly determines whether the at least one transmission mechanical component has completed the warm-up, thereby improving the determination of whether the device warm-up is completed The accuracy rate to improve the utilization rate of the device.

在本發明被詳細描述前，應當注意在以下的說明內容中，類似的元件是以相同的編號來表示。Before the present invention is described in detail, it should be noted that in the following description, similar elements are represented by the same numbers.

參閱圖1，繪示了一裝置1，該裝置1被用來實施本發明暖機方法的一第一實施例，並示例地包含一機台本體11、多個設置於該機台本體11的傳動機械組件12、多個分別設置於該等傳動機械組件12的組件溫度感測單元13、多個設置於該機台本體11的環境溫度感測單元14、一儲存單元15，及一電連接該等傳動機械組件12、該等組件溫度感測單元13、該環境溫度感測單元14及該儲存單元15的處理單元16。值得注意的是，在本實施例中，該等傳動機械組件12為滾珠螺桿(Ballscrew)，於其他實施例中亦可為線性滑軌(Guideway)，該等環境溫度感測單元14數量等於該等傳動機械組件12，且該等環境溫度感測單元14分別設置於該等傳動機械組件12，在其他實施方式中，該等環境溫度感測單元14亦可多於或少於該等傳動機械組件12，並設置於該機台本體11內的任何位置，不以此為限。此外，在其他實施方式中，該裝置1所包含的傳動機械組件12、組件溫度感測單元13及環境溫度感測單元14的數量亦可為一。Referring to FIG. 1, a device 1 is shown. The device 1 is used to implement a first embodiment of the warm-up method of the present invention, and exemplarily includes a machine body 11 and a plurality of devices disposed on the machine body 11 Transmission mechanical assembly 12, a plurality of component temperature sensing units 13 respectively disposed on the transmission mechanical components 12, a plurality of ambient temperature sensing units 14 disposed on the main body 11 of the machine, a storage unit 15, and an electrical connection The transmission mechanical components 12, the component temperature sensing units 13, the ambient temperature sensing unit 14 and the processing unit 16 of the storage unit 15. It is worth noting that, in this embodiment, the transmission mechanical components 12 are ball screws (Ballscrew), and in other embodiments may also be linear slides (Guideway), and the number of the environmental temperature sensing units 14 is equal to this The transmission mechanical components 12, and the environmental temperature sensing units 14 are respectively disposed on the transmission mechanical components 12. In other embodiments, the environmental temperature sensing units 14 may be more or less than the transmission mechanical components. The assembly 12 is arranged at any position in the main body 11 of the machine, and is not limited to this. In addition, in other embodiments, the number of transmission mechanical components 12, component temperature sensing units 13, and ambient temperature sensing units 14 included in the device 1 may also be one.

該等組件溫度感測單元13用於感測該等傳動機械組件12的溫度，以產生多個溫度感測結果，該等環境溫度感測單元14用以感測當前環境溫度，以獲得多個分別對應該等環境溫度感測單元14的當前環境溫度。The component temperature sensing units 13 are used to sense the temperature of the transmission mechanical components 12 to generate a plurality of temperature sensing results, and the environmental temperature sensing units 14 are used to sense the current environmental temperature to obtain multiple Corresponding to the current ambient temperature of the ambient temperature sensing units 14 respectively.

該儲存單元15儲存有至少一對應該至少一環境溫度感測單元14的歷史環境溫度組，每一歷史環境溫度組包括多個對應多個不同先前時間點的歷史環境溫度，即每一環境溫度感測單元14在該等先前時間點感測的環境溫度，且對於每一傳動機械組件12，該儲存單元15還儲存有該傳動機械組件12在該等先前時間點所測得的多個歷史組件溫度。The storage unit 15 stores at least one pair of historical environmental temperature groups corresponding to at least one environmental temperature sensing unit 14. Each historical environmental temperature group includes a plurality of historical environmental temperatures corresponding to a plurality of different previous time points, that is, each environmental temperature The environmental temperature sensed by the sensing unit 14 at the previous time points, and for each transmission mechanical component 12, the storage unit 15 also stores multiple histories measured by the transmission mechanical component 12 at the previous time points Component temperature.

對於每一先前時間點，每一傳動機械組件12在該先前時間點上處於一加工狀態及一非加工狀態之其中一者。For each previous point in time, each transmission mechanical component 12 is in one of a processing state and a non-processing state at the previous point in time.

參閱圖1及圖2，說明該裝置1如何執行本發明暖機方法之該第一實施例。以下詳細說明該第一實施例所包含的步驟。1 and 2 to illustrate how the device 1 implements the first embodiment of the warm-up method of the present invention. The steps included in the first embodiment are described in detail below.

在步驟21中，該處理單元16根據該等當前環境溫度、該等歷史組件溫度及該等歷史環境溫度，獲得多個對應該等傳動機械組件12的暖機目標溫度值。搭配參閱圖3，步驟21包含以下子步驟：In step 21, the processing unit 16 obtains a plurality of warm-up target temperature values corresponding to the transmission mechanical components 12 according to the current environmental temperatures, the historical component temperatures, and the historical environmental temperatures. With reference to Figure 3, step 21 includes the following sub-steps:

在步驟211中，該處理單元16從該等歷史組件溫度及該等歷史環境溫度獲得位於一時間區間內的多個候選歷史組件溫度及多個候選歷史環境溫度組。值得注意的是，在本實施例中，該時間區間例如為當前時間往前2天之區間。In step 211, the processing unit 16 obtains multiple candidate historical component temperatures and multiple candidate historical environmental temperature groups within a time interval from the historical component temperatures and the historical environmental temperatures. It should be noted that, in this embodiment, the time interval is, for example, an interval 2 days before the current time.

在步驟212中，該處理單元16根據該等候選歷史環境溫度獲得多個分別對應該等環境溫度感測單元14的歷史環境溫度平均值，其中每一歷史環境溫度平均值為每一候選歷史環境溫度組的該等歷史環境溫度的平均值。In step 212, the processing unit 16 obtains a plurality of historical environmental temperature average values corresponding to the environmental temperature sensing units 14 respectively according to the candidate historical environmental temperatures, wherein each historical environmental temperature average value is each candidate historical environmental temperature. The average value of these historical ambient temperatures of the temperature group.

在步驟213中，對於每一環境溫度感測單元14對應的當前環境溫度及歷史環境溫度平均值，該處理單元16判定該當前環境溫度與該歷史環境溫度平均值之差的絕對值是否大於一對應該環境溫度感測單元14的環境溫度門檻值。當該處理單元16判定出所有環境溫度感測單元14對應的當前環境溫度與歷史環境溫度平均值之差的絕對值皆大於所對應的環境溫度門檻值時，進行步驟214；而當該處理單元16判定出所有環境溫度感測單元14對應的當前環境溫度與歷史環境溫度平均值之差的絕對值皆不大於所對應的環境溫度門檻值時，進行步驟215。In step 213, the processing unit 16 determines whether the absolute value of the difference between the current ambient temperature and the historical ambient temperature average value is greater than one for the current ambient temperature and the historical ambient temperature average value corresponding to each ambient temperature sensing unit 14 Corresponding to the ambient temperature threshold value of the ambient temperature sensing unit 14. When the processing unit 16 determines that the absolute value of the difference between the current ambient temperature and the historical ambient temperature average value corresponding to all the ambient temperature sensing units 14 is greater than the corresponding ambient temperature threshold, step 214 is performed; and when the processing unit When it is determined that the absolute value of the difference between the current ambient temperature and the historical ambient temperature average value corresponding to all the ambient temperature sensing units 14 is not greater than the corresponding ambient temperature threshold value, step 215 is performed.

在步驟214中，該處理單元16產生一指示出當前環境溫度異常的錯誤訊息。In step 214, the processing unit 16 generates an error message indicating that the current ambient temperature is abnormal.

在步驟215中，該處理單元16將該等候選歷史組件溫度進行篩選，以獲得多個目標歷史組件溫度。搭配參閱圖4，步驟215包含以下子步驟：In step 215, the processing unit 16 screens the candidate historical component temperatures to obtain multiple target historical component temperatures. In conjunction with FIG. 4, step 215 includes the following sub-steps:

在步驟2151中，對於每一時間點，該處理單元16自該等候選歷史組件溫度篩選出對應在該時間點中每一傳動機械組件12皆是處於該加工狀態時而測得的候選歷史組件溫度，且在該時間點中每一傳動機械組件12所測得之候選歷史組件溫度皆不大於一危險溫度門檻值。舉例而言，如表一，該裝置例如包含一傳動機械組件a、一傳動機械組件b，及一傳動機械組件c，該等傳動機械組件a、b、c在時間點1皆處於該加工狀態，且溫度分別為34 oc、80 oc、65 oc，在時間點2皆處於該加工狀態，且溫度分別為61 oc、52 oc、43 oc，在時間點3分別處於該非加工狀態、該加工狀態、該加工狀態，且溫度分別為62 oc、50 oc、31 oc，在時間點4皆處於該加工狀態，且溫度分別為55 oc、50 oc、51 oc，該危險溫度門檻值例如為70 oc，由於時間點2及時間點4的所有傳動機械組件a、b、c皆是處於該加工狀態，且所有傳動機械組件a、b、c對應的溫度皆不大於該危險溫度門檻值，因此該處理單元16篩選出的候選歷史組件溫度為時間點2及時間點4的該等傳動機械組件a、b、c的溫度。 表一   時間點1 時間點2 時間點3 時間點4 傳動機械組件a 加工，34 oc 加工，61 oc 非加工，62 oc 加工，55 oc 傳動機械組件b 加工，80 oc 加工，52 oc 加工，50 oc 加工，50 oc 傳動機械組件c 加工，65 oc 加工，43 oc 加工，31 oc 加工，51 oc In step 2151, for each time point, the processing unit 16 screens out the candidate historical component temperatures from the candidate historical component temperatures corresponding to the candidate historical component measured when each transmission mechanical component 12 is in the processing state at that time point Temperature, and the candidate historical component temperature measured by each transmission mechanical component 12 at this point in time is not greater than a critical temperature threshold. For example, as shown in Table 1, the device includes, for example, a transmission mechanical component a, a transmission mechanical component b, and a transmission mechanical component c. The transmission mechanical components a, b, and c are in the processing state at time point 1 , And the temperature is 34 o c, 80 o c, 65 o c, at time point 2 are in the processing state, and the temperature is 61 o c, 52 o c, 43 o c, at time point 3 in the non The processing state, the processing state, the processing state, and the temperatures are 62 o c, 50 o c, and 31 o c, and they are in the processing state at time 4, and the temperatures are 55 o c, 50 o c, and 51 o c, the dangerous temperature threshold is, for example, 70 o c, because all transmission mechanical components a, b, and c at time point 2 and time point 4 are in the processing state, and all transmission mechanical components a, b, and c correspond to The temperatures of are not greater than the critical temperature threshold, so the candidate historical component temperatures selected by the processing unit 16 are the temperatures of the transmission mechanical components a, b, and c at time 2 and time 4. Table I Time point 1 Time point 2 Time point 3 Time point 4 Transmission mechanical components a Processing, 34 o c Processing, 61 o c Non-processing, 62 o c Processing, 55 o c Transmission mechanical components b Processing, 80 o c Processing, 52 o c Processing, 50 o c Processing, 50 o c Transmission mechanical components c Processing, 65 o c Processing, 43 o c Processing, 31 o c Processing, 51 o c

在步驟2152中，對於每一傳動機械組件12，該處理單元16從步驟2151篩選出的所有對應該傳動機械組件12所測得的候選歷史組件溫度中濾除對應有候選歷史組件溫度大於該傳動機械組件12所對應之一溫度上限值的候選歷史組件溫度，以獲得該等目標歷史組件溫度。舉例而言，該傳動機械組件a、b、c對應之溫度上限值分別為60 oc、55 oc、50 oc，該處理單元16從上述舉例篩選出的候選歷史組件溫度中，再濾除時間點2的該傳動機械組件a的溫度，及時間點4的該傳動機械組件c的溫度，因此該等目標歷史組件溫度為時間點2的該傳動機械組件b、c的溫度，及時間點4的該傳動機械組件a、b的溫度。 In step 2152, for each transmission mechanical component 12, the processing unit 16 filters out all the candidate historical component temperatures measured by the corresponding transmission mechanical component 12 filtered out in step 2151. The candidate historical component temperature corresponding to a temperature upper limit of the mechanical component 12 is used to obtain the target historical component temperature. For example, the mechanical drive assembly a, b, c corresponding to the upper temperature limit were 60 o c, 55 o c, 50 o c, the candidate processing unit 16 from the assembly temperature history in the example selected, then The temperature of the transmission mechanical component a at time 2 and the temperature of the transmission mechanical component c at time 4 are filtered out, so the target historical component temperatures are the temperatures of the transmission mechanical components b and c at time 2, and The temperature of the transmission mechanical components a and b at time 4.

在步驟216中，該處理單元16根據該等目標歷史組件溫度獲得該等暖機目標溫度值。值得注意的是，在本實施例中，對於每一傳動機械組件12，該傳動機械組件12對應的暖機目標溫度值，為該傳動機械組件12對應的目標歷史組件溫度的溫度最高的前5~20%的平均值，且該等暖機目標溫度值為該處理單元16根據該當前環境溫度、該等歷史組件溫度及該等歷史環境溫度所獲得，在其他實施方式中，該等暖機目標溫度值亦可為一使用者預設的值。In step 216, the processing unit 16 obtains the warm-up target temperature values according to the target historical component temperatures. It is worth noting that, in this embodiment, for each transmission mechanical component 12, the warm-up target temperature value corresponding to the transmission mechanical component 12 is the top 5 with the highest temperature of the target historical component temperature corresponding to the transmission mechanical component 12 ~20% average value, and the warm-up target temperature values are obtained by the processing unit 16 according to the current ambient temperature, the historical component temperatures, and the historical ambient temperatures. In other embodiments, the warm-up The target temperature value can also be a value preset by the user.

在步驟22中，該處理單元16根據一暖機指令進行暖機運轉，其中該暖機指令係由該使用者輸入。In step 22, the processing unit 16 performs a warm-up operation according to a warm-up command, wherein the warm-up command is input by the user.

在步驟23中，該處理單元根據該等傳動機械組件12對應的溫度感測結果，及該等暖機目標溫度值，判定該等傳動機械組件12是否皆完成暖機。當該處理單元16判定出該等傳動機械組件12皆完成暖機時，進行步驟24；而當該處理單元16判定出該等傳動機械組件12未皆完成暖機時，進行步驟25。在本實施例中，對於每一傳動機械組件12，若該傳動機械組件12對應的溫度感測結果大於等於對應的暖機目標溫度值，即表示該傳動機械組件12完成暖機。In step 23, the processing unit determines whether the transmission mechanical components 12 are all warmed up according to the temperature sensing results corresponding to the transmission mechanical components 12 and the warm-up target temperature values. When the processing unit 16 determines that all the transmission mechanical components 12 have finished warming up, step 24 is performed; and when the processing unit 16 determines that all the transmission mechanical components 12 have not finished warming up, then step 25 is performed. In this embodiment, for each transmission mechanical component 12, if the temperature sensing result corresponding to the transmission mechanical component 12 is greater than or equal to the corresponding warm-up target temperature value, it means that the transmission mechanical component 12 has completed the warm-up.

在步驟24中，該處理單元16控制已完成暖機且暖機運轉中的傳動機械組件12停止暖機運轉，以控制該等傳動機械組件12結束暖機。In step 24, the processing unit 16 controls the transmission mechanical components 12 that have completed the warm-up and are in the warm-up operation to stop the warm-up operation, so as to control the transmission mechanical components 12 to end the warm-up.

在步驟25中，該處理單元16判定暖機時間是否超過一預定期間。當該處理單元16判定出暖機時間超過該預定期間時，進行步驟26；而當該處理單元16判定出暖機時間不超過該預定期間時，進行步驟27。In step 25, the processing unit 16 determines whether the warm-up time exceeds a predetermined period. When the processing unit 16 determines that the warm-up time exceeds the predetermined period, step 26 is performed; and when the processing unit 16 determines that the warm-up time does not exceed the predetermined period, step 27 is performed.

在步驟26中，該處理單元16產生一暖機失敗訊息。In step 26, the processing unit 16 generates a warm-up failure message.

在步驟27中，該處理單元16控制已完成暖機且暖機運轉中的傳動機械組件12停止暖機運轉，並等待一時間期間。In step 27, the processing unit 16 controls the transmission mechanical assembly 12 that has completed the warm-up and is in warm-up operation to stop the warm-up operation, and waits for a period of time.

在步驟28中，對於每一停止暖機運轉的傳動機械組件12，該處理單元16判定該傳動機械組件12是否完成暖機。當該處理單元16判定出該傳動機械組件12未完成暖機時，進行步驟29；而當該處理單元16判定出該傳動機械組件12完成暖機時，回到步驟23。In step 28, for each transmission mechanical component 12 that has stopped warming up, the processing unit 16 determines whether the transmission mechanical component 12 has finished warming up. When the processing unit 16 determines that the transmission mechanical assembly 12 has not finished warming up, it proceeds to step 29; and when the processing unit 16 determines that the transmission mechanical assembly 12 has finished warming up, it returns to step 23.

在步驟29中，該處理單元16控制該傳動機械組件12進行暖機運轉，並回到步驟23。In step 29, the processing unit 16 controls the transmission mechanical assembly 12 to perform warm-up operation, and returns to step 23.

值得注意的是，在本實施例中，該處理單元16會一直判定該等傳動機械組件12是否皆完成暖機，直到該等傳動機械組件12皆完成暖機。舉例而言，若有3個傳動機械組件A、B、C皆運轉中，在步驟23中，當該處理單元16判定出該傳動機械組件A完成暖機，且該傳動機械組件B、C未完成暖機時，若該暖機時間沒有超過該預定期間，則流程進行步驟27，該處理單元16控制該傳動機械組件A停止暖機運轉，等待該時間期間，在步驟28中已停止的該傳動機械組件A是否完成暖機，當該處理單元16判定出已停止的該傳動機械組件A未完成暖機(例如溫度又降低到對應的暖機目標溫度值以下)時，則流程進行步驟29，該處理單元16控制該傳動機械組件A進行暖機運轉，再進行步驟23；在步驟23中，當該處理單元16判定出該傳動機械組件A、B、C皆完成暖機時，則進行步驟24。It is worth noting that, in this embodiment, the processing unit 16 will always determine whether the transmission mechanical components 12 are all warmed up until the transmission mechanical components 12 are all warmed up. For example, if there are three transmission mechanical components A, B, and C in operation, in step 23, when the processing unit 16 determines that the transmission mechanical component A has finished warming up, and the transmission mechanical components B and C are not When the warm-up is completed, if the warm-up time does not exceed the predetermined period, the flow proceeds to step 27, the processing unit 16 controls the transmission mechanical assembly A to stop the warm-up operation, and waits for the time period that has been stopped in step 28 Whether the transmission mechanical component A has completed the warm-up, when the processing unit 16 determines that the stopped transmission mechanical component A has not completed the warm-up (for example, the temperature drops below the corresponding warm-up target temperature), the flow proceeds to step 29 , The processing unit 16 controls the transmission mechanical assembly A to perform warm-up operation, and then proceed to step 23; in step 23, when the processing unit 16 determines that the transmission mechanical assembly A, B, and C are all warmed up, then proceed Step 24.

要再注意的是，在本實施例中，該處理單元16依據該等傳動機械組件12對應的暖機目標溫度值，分別停止已完成暖機的傳動機械組件12暖機運轉，以節省耗能，但在其他實施方式中，步驟27亦可僅等待該時間期間，即回到步驟23，亦即不包含步驟28、29，換言之，在判定出該等傳動機械組件12皆完成暖機後，該處理單元16才控制該等傳動機械組件12一起停止暖機運轉，以控制該等傳動機械組件12結束暖機。It should be noted again that in this embodiment, the processing unit 16 stops the warm-up operation of the transmission mechanical components 12 that have completed the warm-up according to the warm-up target temperature values corresponding to the transmission mechanical components 12 to save energy consumption. However, in other embodiments, step 27 can only wait for the period of time, that is, return to step 23, that is, steps 28 and 29 are not included. In other words, after it is determined that the transmission mechanical components 12 are all warmed up, The processing unit 16 controls the transmission mechanical components 12 to stop the warm-up operation together, so as to control the transmission mechanical components 12 to end the warm-up.

要特別說明的是，在其他該裝置1所包含的傳動機械組件12及組件溫度感測單元13的數量為一的實施方式中，在步驟25該處理單元16判定出暖機時間不超過該預定期間時，即回到步驟23，亦即不包含步驟27。It should be particularly noted that in other embodiments where the number of transmission mechanical components 12 and component temperature sensing units 13 included in the device 1 is one, in step 25, the processing unit 16 determines that the warm-up time does not exceed the predetermined During the period, it returns to step 23, that is, step 27 is not included.

參閱圖5，繪示了一裝置5，該裝置5被用來實施本發明暖機方法的一第二實施例，並示例地包含一機台本體51、多個設置於該機台本體51的傳動機械組件52、多個分別設置於該等傳動機械組件12的組件溫度感測單元53、一儲存單元55，及一電連接該等傳動機械組件52、該等組件溫度感測單元53及該儲存單元55的處理單元56。Referring to FIG. 5, a device 5 is illustrated. The device 5 is used to implement a second embodiment of the warm-up method of the present invention, and exemplarily includes a machine body 51 and a plurality of devices provided on the machine body 51. The transmission mechanical components 52, a plurality of component temperature sensing units 53 respectively disposed on the transmission mechanical components 12, a storage unit 55, and an electrical connection with the transmission mechanical components 52, the component temperature sensing units 53 and the The processing unit 56 of the storage unit 55.

該等組件溫度感測單元53用於感測該等傳動機械組件52的溫度，以產生多個溫度感測結果。The component temperature sensing unit 53 is used for sensing the temperature of the transmission mechanical components 52 to generate a plurality of temperature sensing results.

該儲存單元15儲存有該傳動機械組件12在該等先前時間點所測得的多個歷史組件溫度。The storage unit 15 stores a plurality of historical component temperatures of the transmission mechanical component 12 measured at the previous time points.

對於每一先前時間點，每一傳動機械組件52在該先前時間點上處於一加工狀態及一非加工狀態之其中一者。For each previous time point, each transmission mechanical component 52 is in one of a processing state and a non-processing state at the previous time point.

參閱圖5及圖6，說明該裝置5如何執行本發明暖機方法之該第二實施例。該第二實施例包含的步驟61~69，其中步驟62~69分別相同於步驟22~29(如圖2)，以下說明其不同之處。5 and 6 to illustrate how the device 5 executes the second embodiment of the warm-up method of the present invention. The second embodiment includes steps 61 to 69, where steps 62 to 69 are the same as steps 22 to 29 (as shown in FIG. 2), and the differences are explained below.

在步驟61中，該處理單元56根據該等歷史組件溫度，獲得多個對應該等傳動機械組件52的暖機目標溫度值。搭配參閱圖7，步驟61包含子步驟611~613，其中子步驟612、613分別相同於子步驟215、216(如圖3)，以下說明其不同之處。In step 61, the processing unit 56 obtains a plurality of warm-up target temperature values corresponding to the transmission mechanical components 52 according to the historical component temperatures. Referring to FIG. 7 in conjunction, step 61 includes sub-steps 611 to 613, wherein sub-steps 612 and 613 are respectively the same as sub-steps 215 and 216 (as shown in FIG. 3), and the differences are described below.

在步驟611中，該處理單元16從該等歷史組件溫度獲得位於一時間區間內的多個候選歷史組件溫度。In step 611, the processing unit 16 obtains multiple candidate historical component temperatures within a time interval from the historical component temperatures.

綜上所述，本發明暖機方法，藉由該處理單元16根據該等傳動機械組件12對應的該等溫度感測結果，即時判定該等傳動機械組件12是否皆完成暖機，提高判定該裝置暖機是否完成的準確率，以提高該裝置的利用率，再者，該處理單元16根據該當前環境溫度、該等歷史組件溫度及該等歷史環境溫度，獲得該等傳動機械組件12對應的暖機目標溫度值，並依據該等傳動機械組件12對應的暖機目標溫度值，分別停止已完成暖機的傳動機械組件12暖機運轉，以節省耗能，故確實能達成本發明的目的。In summary, the warm-up method of the present invention uses the processing unit 16 according to the temperature sensing results corresponding to the transmission mechanical components 12 to instantly determine whether the transmission mechanical components 12 have completed the warm-up, thereby improving the judgment The accuracy of whether the device warm-up is completed is to improve the utilization of the device. Furthermore, the processing unit 16 obtains the corresponding transmission mechanical components 12 according to the current ambient temperature, the historical component temperatures, and the historical ambient temperatures According to the corresponding warm-up target temperature values of the transmission mechanical components 12, the transmission mechanical components 12 that have already been warmed up are stopped respectively to save energy consumption, so it can indeed reach the cost of the invention. purpose.

惟以上所述者，僅為本發明的實施例而已，當不能以此限定本發明實施的範圍，凡是依本發明申請專利範圍及專利說明書內容所作的簡單的等效變化與修飾，皆仍屬本發明專利涵蓋的範圍內。However, the above are only examples of the present invention. When the scope of implementation of the present invention cannot be limited by this, all simple equivalent changes and modifications made in accordance with the scope of the patent application of the present invention and the content of the patent specification still belong to Within the scope of the patent for the present invention.

1:裝置1: device

11:機台本體11: Machine body

12:傳動機械組件12: Transmission mechanical components

13:組件溫度感測單元13: Component temperature sensing unit

14:環境溫度感測單元14: Ambient temperature sensing unit

15:儲存單元15: storage unit

16:處理單元16: processing unit

21~29:步驟21~29: Step

211~216:步驟211~216: Steps

2151、2152:步驟2151, 2152: steps

61~69:步驟61~69: Steps

611~613:步驟611~613: Steps

本發明的其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中： 圖1是一方塊圖，示例地繪示一用來實施本發明暖機方法之一第一實施例的裝置； 圖2是一流程圖，說明本發明暖機方法的該第一實施例； 圖3是一流程圖，輔助圖2說明該第一實施例的步驟21的子步驟； 圖4是一流程圖，輔助圖3說明該第一實施例的步驟215的子步驟； 圖5是一方塊圖，示例地繪示一用來實施本發明暖機方法之一第二實施例的裝置； 圖6是一流程圖，說明本發明暖機方法的該第二實施例；及 圖7是一流程圖，輔助圖6說明該第二實施例的步驟61的子步驟。 Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, in which: Fig. 1 is a block diagram illustrating an example of a device for implementing a first embodiment of the warm-up method of the present invention; Figure 2 is a flowchart illustrating the first embodiment of the warm-up method of the present invention; Fig. 3 is a flow chart which assists Fig. 2 in explaining the sub-steps of step 21 of the first embodiment; FIG. 4 is a flowchart that assists FIG. 3 in explaining the sub-steps of step 215 of the first embodiment; Figure 5 is a block diagram illustrating an example of a device used to implement a second embodiment of the warm-up method of the present invention; Figure 6 is a flowchart illustrating the second embodiment of the warm-up method of the present invention; and FIG. 7 is a flowchart that assists FIG. 6 in explaining the sub-steps of step 61 of the second embodiment.

21~29:步驟 21~29: Step

Claims (8)

一種暖機方法，適用於將一裝置進行暖機運轉，該裝置包括多個傳動機械組件、多個組件溫度感測單元，及一電連接該等傳動機械組件及該等組件溫度感測單元的處理單元，該等組件溫度感測單元用於感測該等傳動機械組件的溫度以產生多個溫度感測結果，該暖機方法由該處理單元來實施並包含以下步驟：(A)控制該等傳動機械組件進行暖機運轉；(B)根據該等傳動機械組件對應的該等溫度感測結果，及多個對應該等傳動機械組件的暖機目標溫度值，判定該等傳動機械組件是否皆完成暖機；(C)當判定出該等傳動機械組件皆完成暖機時，控制已完成暖機且暖機運轉中的傳動機械組件停止暖機運轉，以控制該等傳動機械組件結束暖機；及(D)當判定出該等傳動機械組件之其中至少一者未完成暖機時，控制已完成暖機且暖機運轉中的傳動機械組件停止暖機運轉，並等待一時間期間。 A warm-up method is suitable for warming up a device. The device includes a plurality of transmission mechanical components, a plurality of component temperature sensing units, and an electrical connection with the transmission mechanical components and the component temperature sensing units A processing unit, the component temperature sensing units are used to sense the temperature of the transmission mechanical components to generate a plurality of temperature sensing results, the warm-up method is implemented by the processing unit and includes the following steps: (A) controlling the (B) According to the temperature sensing results corresponding to the transmission mechanical components and multiple warm-up target temperature values corresponding to the transmission mechanical components, determine whether the transmission mechanical components (C) When it is determined that all the transmission mechanical components have completed the warm-up, control the transmission mechanical components that have completed the warm-up and the warm-up operation to stop the warm-up operation, so as to control the transmission mechanical components to end the warm-up And (D) when it is determined that at least one of the transmission mechanical components has not completed the warm-up, control the transmission mechanical components that have completed the warm-up and the warm-up operation to stop the warm-up operation, and wait for a period of time. 如請求項1所述的暖機方法，步驟(D)後還包含以下子步驟：(E)對於每一停止暖機運轉的傳動機械組件，判定該傳動機械組件是否完成暖機；及(F)對於每一停止暖機運轉的傳動機械組件，當判定出該傳動機械組件未完成暖機時，控制該傳動機械組件進行暖機運轉。 For the warm-up method described in claim 1, after step (D), it further includes the following sub-steps: (E) for each transmission mechanical component that stops the warm-up operation, determining whether the transmission mechanical component has completed the warm-up; and (F ) For each transmission mechanical component that stops the warm-up operation, when it is determined that the transmission mechanical component has not completed the warm-up, the transmission mechanical component is controlled to perform the warm-up operation. 如請求項1所述的暖機方法，其中，在步驟(B)中，判定該等傳動機械組件對應的溫度感測結果是否皆大於等於該等傳動機械組件對應的暖機目標溫度值，以判定該等傳動機械組件是否皆完成暖機。 The warm-up method according to claim 1, wherein in step (B), it is determined whether the temperature sensing results corresponding to the transmission mechanical components are greater than or equal to the warm-up target temperature values corresponding to the transmission mechanical components, and Determine whether these transmission mechanical components have completed the warm-up. 如請求項1所述的暖機方法，該裝置還包括至少一環境溫度感測單元，每一環境溫度感測單元用以感測當前環境溫度，以獲得一當前環境溫度，該裝置還包含一電連接該處理單元的儲存單元，該儲存單元儲存有至少一對應該至少一環境溫度感測單元的歷史環境溫度組，每一歷史環境溫度組包括多個對應多個不同先前時間點的歷史環境溫度，且對於每一傳動機械組件，該儲存單元還儲存有該傳動機械組件在該等先前時間點所測得的多個歷史組件溫度，其中，對於每一先前時間點，每一傳動機械組件在該先前時間點上處於一加工狀態及一非加工狀態之其中一者，在步驟(A)前還包含以下步驟：(G)根據該至少一當前環境溫度、該等歷史組件溫度及該等歷史環境溫度組，獲得該等暖機目標溫度值。 According to the warm-up method of claim 1, the device further includes at least one ambient temperature sensing unit, each ambient temperature sensing unit is used to sense the current ambient temperature to obtain a current ambient temperature, and the device further includes a A storage unit electrically connected to the processing unit, the storage unit stores at least one pair of historical environmental temperature groups corresponding to at least one environmental temperature sensing unit, and each historical environmental temperature group includes a plurality of historical environments corresponding to multiple different previous time points For each transmission mechanical component, the storage unit also stores a plurality of historical component temperatures measured by the transmission mechanical component at the previous time points, wherein, for each previous time point, each transmission mechanical component In one of a processing state and a non-processing state at the previous point in time, before step (A), it further includes the following steps: (G) according to the at least one current ambient temperature, the historical component temperatures and the The historical ambient temperature group obtains these warm-up target temperature values. 如請求項4所述的暖機方法，其中，步驟(G)包含以下子步驟：(G-1)從該等歷史組件溫度及該等歷史環境溫度獲得位於一時間區間內的多個候選歷史組件溫度及至少一候選歷史環境溫度組；(G-2)根據該至少一候選歷史環境溫度組獲得至少一歷史環境溫度平均值，其中每一歷史環境溫度平均值為 每一候選歷史環境溫度組的該等歷史環境溫度的平均值；(G-3)對於每一環境溫度感測單元對應的當前環境溫度及歷史環境溫度平均值，判定該當前環境溫度與該歷史環境溫度平均值之差的絕對值是否大於一對應該環境溫度感測單元的環境溫度門檻值；(G-4)當判定出所有環境溫度感測單元對應的當前環境溫度與歷史環境溫度平均值之差的絕對值皆不大於所對應的環境溫度門檻值時，將該等候選歷史組件溫度進行篩選，以獲得多個目標歷史組件溫度；及(G-5)根據該等目標歷史組件溫度獲得該等暖機目標溫度值。 The warm-up method according to claim 4, wherein step (G) includes the following sub-steps: (G-1) obtain a plurality of candidate histories located in a time interval from the historical component temperatures and the historical environmental temperatures Component temperature and at least one candidate historical environmental temperature group; (G-2) obtaining at least one historical environmental temperature average value according to the at least one candidate historical environmental temperature group, wherein each historical environmental temperature average value is The average of the historical environmental temperatures of each candidate historical environmental temperature group; (G-3) For each environmental temperature sensing unit corresponding to the current environmental temperature and the historical environmental temperature average, determine the current environmental temperature and the historical Whether the absolute value of the difference between the average ambient temperature is greater than the threshold value of the ambient temperature corresponding to the ambient temperature sensing unit; (G-4) When it is determined that the current ambient temperature and the historical ambient temperature average value corresponding to all ambient temperature sensing units When the absolute value of the difference is not greater than the corresponding ambient temperature threshold, filter the candidate historical component temperatures to obtain multiple target historical component temperatures; and (G-5) Obtain according to the target historical component temperatures These warm-up target temperature values. 如請求項5所述的暖機方法，其中，子步驟(G-4)包含以下子步驟：(G-4-1)對於每一時間點，自該等候選歷史組件溫度篩選出對應在該時間點中每一傳動機械組件皆是處於該加工狀態時而測得的候選歷史組件溫度，且在該時間點中每一傳動機械組件所測得之候選歷史組件溫度皆不大於一危險溫度門檻值；及(G-4-2)對於每一傳動機械組件，從子步驟(G-4-1)篩選出的所有對應該傳動機械組件所測得的候選歷史組件溫度中濾除對應有候選歷史組件溫度大於該傳動機械組件所對應之一溫度上限值的候選歷史組件溫度，以獲得該等目標歷史組件溫度。 The warm-up method according to claim 5, wherein the sub-step (G-4) includes the following sub-steps: (G-4-1) For each time point, filter out the candidate historical component temperatures corresponding to the Each transmission mechanical component at the time point is the candidate historical component temperature measured when it is in the processing state, and the candidate historical component temperature measured for each transmission mechanical component at the time point is not greater than a dangerous temperature threshold Value; and (G-4-2) For each transmission mechanical component, filter out all the candidate historical component temperatures measured corresponding to the transmission mechanical component selected in the substep (G-4-1). The historical component temperature is greater than the candidate historical component temperature corresponding to a temperature upper limit of the transmission mechanical component to obtain the target historical component temperature. 如請求項4所述的暖機方法，在步驟(B)後還包含以下步 驟：(H)當判定出該等傳動機械組件未皆完成暖機時，判定暖機時間是否超過一預定期間；及(I)當判定出該暖機時間超過該預定期間時，產生一暖機失敗訊息。 The warm-up method described in claim 4 further includes the following steps after step (B) Steps: (H) When it is determined that all the transmission mechanical components have not completed the warm-up, it is determined whether the warm-up time exceeds a predetermined period; and (I) When it is determined that the warm-up time exceeds the predetermined period, a warm-up is generated Machine failure message. 如請求項4所述的暖機方法，該裝置還包含一電連接該處理單元的儲存單元，且對於每一傳動機械組件，該儲存單元還儲存有該傳動機械組件在該等先前時間點所測得的多個歷史組件溫度，其中，對於每一先前時間點，每一傳動機械組件在該先前時間點上處於一加工狀態及一非加工狀態之其中一者，在步驟(A)前還包含以下步驟：(J)根據該等歷史組件溫度，獲得該等暖機目標溫度值；步驟(J)包括以下子步驟：(J-1)將該等候選歷史組件溫度進行篩選，以獲得多個目標歷史組件溫度；及(J-2)根據該等目標歷史組件溫度獲得該等暖機目標溫度值；步驟(J-2)包括以下子步驟：(J-2-1)對於每一時間點，自該等候選歷史組件溫度篩選出對應在該時間點中每一傳動機械組件皆是處於該加工狀態時而測得的候選歷史組件溫度，且在該時間點中每一傳動機械組件所測得之候選歷史組件溫度皆不大於一危險溫度門檻值；及 (J-2-2)對於每一傳動機械組件，從子步驟(J-2-1)篩選出的所有對應該傳動機械組件所測得的候選歷史組件溫度中濾除對應有候選歷史組件溫度大於該傳動機械組件所對應之一溫度上限值的候選歷史組件溫度，以獲得該等目標歷史組件溫度。 According to the warm-up method of claim 4, the device further includes a storage unit electrically connected to the processing unit, and for each transmission mechanical component, the storage unit also stores the transmission mechanical component at the previous time points. Measured multiple historical component temperatures, where, for each previous point in time, each transmission mechanical component was in one of a processing state and a non-processing state at the previous point in time, before step (A) It includes the following steps: (J) obtaining the warm-up target temperature values according to the historical component temperatures; step (J) includes the following sub-steps: (J-1) screening the candidate historical component temperatures to obtain multiple Target historical component temperatures; and (J-2) obtain the warm-up target temperature values according to the target historical component temperatures; step (J-2) includes the following sub-steps: (J-2-1) for each time At this point, the candidate historical component temperature is screened out from the candidate historical component temperatures corresponding to the candidate historical component temperature measured when each transmission mechanical component is in the processing state at that point in time, and each transmission mechanical component at that point in time The measured candidate historical component temperatures are not greater than a dangerous temperature threshold; and (J-2-2) For each transmission mechanical component, filter out the corresponding candidate historical component temperature from all the candidate historical component temperatures measured in the substep (J-2-1) corresponding to the transmission mechanical component Candidate historical component temperatures greater than a temperature upper limit corresponding to the transmission mechanical component to obtain the target historical component temperatures.
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TW201223690A (en) * 2010-12-09 2012-06-16 Ind Tech Res Inst Method and apparatus of machine tools for intelligently compensating thermal error
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TW201819102A (en) * 2016-11-18 2018-06-01 財團法人資訊工業策進會 System and method of warm-up compensation
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