TW202141059A - Tin wave height measurement system and method thereof - Google Patents
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本發明涉及一種高度測量系統及其方法,特別是錫波高度測量系統及其方法。The invention relates to a height measurement system and method, in particular to a tin wave height measurement system and method.
當前欲利用波峰焊設備將電子元件焊接於電路板時,波峰焊設備會夾制並輸送承載有電路板的載盤,使露出焊接面的電路板通過錫波的表面,完成焊接面上電子元件引腳的焊接。波峰焊設備內包括兩種錫波:平流波與擾流波,這兩種錫波的高度是一個非常重要的參數,它會因為接觸焊接面的大小和持續時間而影響電路板焊接的品質。不合適的錫波高度,會造成電子元件引腳的連焊或者漏焊,因此,波峰焊設備的操作人員需要經常檢測錫波高度,以確保良好與穩定的生產品質。When current wave soldering equipment is used to solder electronic components to the circuit board, the wave soldering equipment will clamp and transport the carrier plate carrying the circuit board, so that the exposed circuit board of the soldering surface passes through the surface of the tin wave to complete the soldering surface of the electronic components Soldering of the pins. There are two types of tin waves in wave soldering equipment: advection wave and turbulent wave. The height of these two tin waves is a very important parameter, which will affect the quality of circuit board soldering due to the size and duration of the contact soldering surface. Inappropriate tin wave height will cause continuous soldering or missing soldering of electronic component pins. Therefore, the operator of wave soldering equipment needs to check the tin wave height frequently to ensure good and stable production quality.
然而,由於當前沒有專用的錫波高度測量設備可用,所以波峰焊設備的操作人員通常採用簡單的設備,例如:鋼尺,以目視觀察讀數的方式進行測量,但這樣的測量方式易受人為因素影響,例如:不同的操作人員其操作手法會有差異使測量結果不同、觀察角度不同會得到不同的結果、目視讀數誤差大,使測量結果不夠精準,誤差範圍可能有1毫米至3毫米,不符合一般設備要求的精度(即0.1毫米),使得客戶對生產設備與工藝進行稽核時,常常會造成稽核失分,嚴重時甚至可能影響客戶下訂單的決心,影響巨大。However, since there is currently no dedicated tin wave height measuring equipment available, the operators of wave soldering equipment usually use simple equipment, such as a steel ruler, to measure by visual observation of the readings, but such measurement methods are susceptible to human factors. For example, different operators will have different operating techniques, resulting in different measurement results, different observation angles, different results will be obtained, visual reading errors will be large, and the measurement results will not be accurate enough. The error range may be 1 mm to 3 mm. The accuracy (ie 0.1 mm) that meets the requirements of general equipment makes customers often lose points when auditing production equipment and processes. In severe cases, they may even affect the determination of customers to place orders, which has a huge impact.
綜上所述,可知先前技術中存在對錫波高度的量化不夠精準的問題,因此實有必要提出改進的技術手段,來解決此一問題。In summary, it can be seen that the prior art has the problem of insufficient quantification of the tin wave height. Therefore, it is necessary to propose improved technical means to solve this problem.
本發明揭露一種錫波高度測量系統及其方法。The invention discloses a tin wave height measurement system and method.
首先,本發明揭露一種錫波高度測量系統,應用於波峰焊設備,波峰焊設備包括傳輸機構,傳輸機構上設置有承托鏈爪。錫波高度測量系統包括:底座、電動滑台、量測控制器與顯示裝置,其中,底座選擇性配置於承托鏈爪上並設置有第一金屬接觸單元,用以當配置於承托鏈爪時,其部分底面緊貼承托鏈爪的底部承托面,第一金屬接觸單元接觸錫爐中的錫液;電動滑台設置於底座上且裝設有固定桿,固定桿的終端設置有第二金屬接觸單元;量測控制器電性連接第一金屬接觸單元與第二金屬接觸單元,用以當接收到量測指令時,控制電動滑台,使第二金屬接觸單元自預設位置錫爐的方向移動,直至接觸到錫爐中的錫波的峰頂,以接收到導通信號,進而依據第二金屬接觸單元自預設位置移動至接觸到錫波的峰頂的距離取得錫波的高度值;以及顯示裝置連接量測控制器,用以顯示量測控制器所取得的錫波的高度值。First of all, the present invention discloses a tin wave height measurement system, which is applied to wave soldering equipment. The wave soldering equipment includes a transmission mechanism, and a supporting chain claw is provided on the transmission mechanism. The tin wave height measurement system includes: a base, an electric sliding table, a measurement controller, and a display device. The base is selectively configured on the supporting chain claws and is provided with a first metal contact unit for arranging on the supporting chain When claws, part of the bottom surface is close to the bottom supporting surface of the supporting chain claws, and the first metal contact unit contacts the tin liquid in the tin furnace; the electric sliding table is set on the base and is equipped with a fixed rod, and the terminal of the fixed rod is set There is a second metal contact unit; the measurement controller is electrically connected to the first metal contact unit and the second metal contact unit, and is used to control the electric sliding table when receiving a measurement instruction to make the second metal contact unit preset The position of the tin furnace moves until it touches the peak of the tin wave in the tin furnace to receive the conduction signal, which is then obtained according to the distance from the second metal contact unit moving from the preset position to the peak of the tin wave The height value of the tin wave; and the display device is connected to the measurement controller to display the height value of the tin wave obtained by the measurement controller.
此外,本發明揭露一種錫波高度測量方法,應用於波峰焊設備,波峰焊設備包括傳輸機構,傳輸機構上設置有承托鏈爪。錫波高度測量方法包括以下步驟:提供錫波高度測量系統,其中,錫波高度測量系統包括底座、電動滑台、量測控制器與顯示裝置,底座設置有第一金屬接觸單元,電動滑台設置於底座上且裝設有固定桿,固定桿的終端設置有第二金屬接觸單元,量測控制器電性連接第一金屬接觸單元與第二金屬接觸單元,顯示裝置連接量測控制器;配置底座於承托鏈爪上,使底座的部分底面緊貼承托鏈爪的底部承托面,第一金屬接觸單元接觸錫爐中的錫液;當量測控制器接收到量測指令時,控制電動滑台,使第二金屬接觸單元自預設位置往錫爐的方向移動,直至接觸到錫爐中的錫波的峰頂,以接收到導通信號,進而依據第二金屬接觸單元自預設位置移動至接觸到錫波的峰頂的距離取得錫波的高度值;以及顯示裝置顯示量測控制器所取得的錫波的高度值。In addition, the present invention discloses a tin wave height measurement method, which is applied to wave soldering equipment. The wave soldering equipment includes a transmission mechanism, and a supporting chain claw is provided on the transmission mechanism. The tin wave height measurement method includes the following steps: a tin wave height measurement system is provided, where the tin wave height measurement system includes a base, an electric sliding table, a measurement controller, and a display device. The base is provided with a first metal contact unit and an electric sliding table. It is arranged on the base and is equipped with a fixed rod, the terminal of the fixed rod is provided with a second metal contact unit, the measurement controller is electrically connected to the first metal contact unit and the second metal contact unit, and the display device is connected to the measurement controller; Arrange the base on the supporting chain claws so that part of the bottom surface of the base is close to the bottom supporting surface of the supporting chain claws, and the first metal contact unit contacts the tin liquid in the tin furnace; when the measuring controller receives the measurement instruction , Control the electric sliding table to move the second metal contact unit from the preset position to the direction of the tin furnace until it touches the peak of the tin wave in the tin furnace to receive the conduction signal, and then according to the second metal contact unit The height value of the tin wave is obtained by moving from the preset position to the distance from the peak top of the tin wave; and the display device displays the height value of the tin wave obtained by the measurement controller.
本發明所揭露之系統與方法如上,與先前技術的差異在於本發明是透過配置底座於波峰焊設備的傳輸機構所設置的承托鏈爪上,使底座的部分底面緊貼承托鏈爪的底部承托面,設置於底座的第一金屬接觸單元接觸錫爐中的錫液;當量測控制器接收到量測指令時,控制電動滑台,使第二金屬接觸單元自預設位置往錫爐的方向移動,直至接觸到錫爐中錫波的峰頂,以接收到導通信號,進而依據第二金屬接觸單元自預設位置移動至接觸到錫波的峰頂的距離取得錫波的高度值;以及顯示裝置顯示量測控制器所取得的錫波的高度值。The system and method disclosed in the present invention are as above. The difference from the prior art is that the present invention is to arrange the base on the supporting chain claw set in the transmission mechanism of the wave soldering equipment, so that part of the bottom surface of the base is close to the supporting chain claw. On the bottom supporting surface, the first metal contact unit arranged on the base contacts the tin liquid in the tin furnace; when the measurement controller receives the measurement instruction, it controls the electric sliding table to make the second metal contact unit move from the preset position The direction of the tin furnace moves until it touches the peak of the tin wave in the tin furnace to receive the conduction signal, and then the tin wave is obtained according to the distance from the second metal contact unit moving from the preset position to the peak of the tin wave And the display device displays the height value of the tin wave obtained by the measurement controller.
透過上述的技術手段,本發明可利用錫波焊錫導電的特性,採用可計量程的高精度電動滑台,輔以特定設計的底座與量測控制器,實現對錫波高度的量化精準測量,避免了人工測量讀數的模糊性,也避免了不同操作人員操作時所造成的測量差異。Through the above technical means, the present invention can make use of the conductive properties of tin wave solder, adopt a high-precision electric sliding table with a measurable range, supplemented by a specially designed base and measurement controller, to achieve quantitative and accurate measurement of the height of the tin wave. It avoids the ambiguity of manual measurement readings, and also avoids measurement differences caused by different operators.
在說明本發明所揭露之錫波高度測量系統及其方法之前,先對本發明所自行定義的名詞作說明,本發明所述的錫波高度測量系統所包括的量測控制器、顯示裝置主要可利用硬體方式來實現,同時可與軟體或韌體協同運作。其中,在實施中所使用的軟體或韌體可以被儲存在機器可讀儲存媒體上,例如:唯讀記憶體(ROM)、隨機存取記憶體(RAM)、磁盤儲存媒體、光儲存媒體、快閃記憶體裝置等等,並且可以由一個或多個通用或專用的可程式化微處理器執行。本發明所述的電動滑台與量測控制器之間以及顯示裝置與量測控制器之間可利用無線或有線方式進行信號與資料的傳遞。Before describing the tin wave height measurement system and method disclosed in the present invention, firstly, the terms defined by the present invention will be explained. The measurement controller and display device included in the tin wave height measurement system of the present invention mainly include: It can be realized by hardware, and it can work with software or firmware at the same time. Among them, the software or firmware used in the implementation can be stored on machine-readable storage media, such as: read-only memory (ROM), random access memory (RAM), disk storage media, optical storage media, Flash memory devices, etc., and can be executed by one or more general-purpose or special-purpose programmable microprocessors. The transmission of signals and data between the electric sliding table and the measurement controller as well as between the display device and the measurement controller of the present invention can be carried out in a wireless or wired manner.
以下將配合圖式及實施例來詳細說明本發明之實施方式,藉此對本發明如何應用技術手段來解決技術問題並達成技術功效的實現過程能充分理解並據以實施。The following describes the implementation of the present invention in detail with the drawings and embodiments, so as to fully understand and implement the implementation process of how the present invention uses technical means to solve technical problems and achieve technical effects.
請參閱「第1圖」、「第2A圖」與「第2B圖」,「第1圖」為本發明錫波高度測量系統所應用的波峰焊設備的傳輸機構之一實施例部分立體結構示意圖,「第2A圖」圖為「第1圖」的傳輸機構的夾制鏈爪夾持載盤之一實施例示意圖,「第2B圖」為「第1圖」的傳輸機構的承托鏈爪托住載盤之一實施例示意圖。需注意的是,由於傳輸機構100係透過成對的夾制鏈爪50與承托鏈爪60夾持或托住承載電路板70的載盤80,因此,「第1圖」中的傳輸機構僅繪製傳輸機構的單邊立體結構作為代表。在本實施例中,波峰焊設備的傳輸機構100可設置有夾制鏈爪50與承托鏈爪60,夾制鏈爪50可用以夾持承載電路板70的載盤80,承托鏈爪60可用以托住承載電路板70的載盤80。更詳細地說,夾制鏈爪50 的下端設有V型卡爪,以夾持承載電路板70的載盤80;承托鏈爪60的下端設有L型托爪(即相互垂直的底部承托面62與垂直承托面64,如「第2B圖」所示),以托住承載電路板70的載盤80;夾制鏈爪50與承托鏈爪60依照特定比例相間設置,夾制鏈爪50與承托鏈爪60的數量與排列方式可依據實際需求進行調整。Please refer to "Figure 1", "Figure 2A" and "Figure 2B". "Figure 1" is a partial three-dimensional structure diagram of an embodiment of the transmission mechanism of the wave soldering equipment used in the tin wave height measurement system of the present invention , "Picture 2A" is a schematic diagram of an embodiment of the clamping chain claw gripping the carrier plate of the transmission mechanism of "Picture 1", and "Picture 2B" is the supporting chain claw of the transmission mechanism of "Picture 1" Schematic diagram of an embodiment of holding the tray. It should be noted that because the
請參閱「第3圖」與「第4圖」,「第3圖」為本發明錫波高度測量方法之一實施例方法流程圖,「第4圖」為本發明錫波高度測量系統應用於「第1圖」的傳輸機構之一實施例示意圖。在本實施例中,錫波高度測量方法可包括以下步驟:提供錫波高度測量系統,其中,錫波高度測量系統包括底座、電動滑台與量測控制器,底座設置有第一金屬接觸單元,電動滑台設置於底座上且裝設有固定桿,固定桿的終端設置有第二金屬接觸單元,量測控制器電性連接第一金屬接觸單元與第二金屬接觸單元(步驟210);配置底座於承托鏈爪上,使底座的部分底面緊貼承托鏈爪的底部承托面,第一金屬接觸單元接觸錫爐中的錫液(步驟220);當量測控制器接收到量測指令時,控制電動滑台,使第二金屬接觸單元自預設位置往錫爐的方向移動,直至接觸到錫爐中的錫波的峰頂,以接收到導通信號,進而依據第二金屬接觸單元自預設位置移動至接觸到錫波的峰頂的距離取得錫波的高度值(步驟230);以及顯示裝置顯示量測控制器所取得的錫波的高度值(步驟240)。Please refer to "Figure 3" and "Figure 4". "Figure 3" is a flowchart of an embodiment of the tin wave height measurement method of the present invention, and "Figure 4" is the application of the tin wave height measurement system of the present invention "Figure 1" is a schematic diagram of an embodiment of the transmission mechanism. In this embodiment, the tin wave height measurement method may include the following steps: a tin wave height measurement system is provided, wherein the tin wave height measurement system includes a base, an electric sliding table, and a measurement controller, and the base is provided with a first metal contact unit , The electric sliding table is arranged on the base and is equipped with a fixed rod, the terminal of the fixed rod is provided with a second metal contact unit, and the measurement controller is electrically connected to the first metal contact unit and the second metal contact unit (step 210); Arrange the base on the supporting chain claws so that part of the bottom surface of the base is close to the bottom supporting surface of the supporting chain claws, and the first metal contact unit contacts the tin liquid in the tin furnace (step 220); when the measurement controller receives it When measuring the command, control the electric sliding table to make the second metal contact unit move from the preset position to the direction of the tin furnace until it touches the peak of the tin wave in the tin furnace to receive the conduction signal, and then according to the first The distance between the two metal contact units moving from the preset position to the peak of the tin wave to obtain the height value of the tin wave (step 230); and the display device displays the height value of the tin wave obtained by the measurement controller (step 240) .
在步驟210中,錫波高度測量系統可應用於「第1圖」的傳輸機構。在本實施例中,底座310可為但不限於長方體(即底面312與側面314相互垂直),其底面312可設置有第一金屬接觸單元316,但本實施例並非用以限定本發明,舉例而言,底座310可為立方體,其側面314可設置有向下延伸的第一金屬接觸單元316;電動滑台320包括滑塊321,滑塊321僅能沿著垂直於底面312的方向移動,且滑塊321移動時帶動固設其上的固定桿322移動;固定桿322的一側固接滑塊321,固定桿322的另一側設置有第二金屬接觸單元324,第二金屬接觸單元324的底面(即後續欲接觸錫波94的峰頂的表面)為平面且與底座310的底面312平行。需注意的是,第二金屬接觸單元324的底面的面積大小係以其後續可以接觸到錫波94的峰頂的需求進行調整。In step 210, the tin wave height measurement system can be applied to the transmission mechanism of "Figure 1". In this embodiment, the
在步驟220中,由於底座310可為但不限於立方體或長方體,因此,當底座310配置於承托鏈爪60時,底座310的部分底面312可緊貼承托鏈爪的底部承托面62,而設置於底面312的第一金屬接觸單元316可接觸錫爐90中的錫液92(即熔融態焊錫)。此外,由於底座310的底面312與側面314相互垂直,承托鏈爪60的底部承托面62與垂直承托面64相互垂直,因此,當底座310配置於承托鏈爪60時,底座310的側面314也可緊貼承托鏈爪60的垂直承托面64,使得底座310緊貼承托鏈爪60的底部承托面62與垂直承托面64,可避免量測基準點的誤差。In
在步驟230中,量測控制器330可包括輸入介面332、處理模組334與控制模組336,波峰焊設備的操作人員可藉由輸入介面332(例如:開關或按鍵)向量測控制器330輸入量測指令,當量測控制器330接收到量測指令時,控制模組336開始控制電動滑台320移動,使第二金屬接觸單元324自預設位置往錫爐90的方向移動,直至接觸到錫爐90中的錫波94的峰頂,以接收到導通信號(此時,第一金屬接觸單元316與第二金屬接觸單元324皆接觸到錫液92,所以電路導通,採用此方法判斷第二金屬接觸單元324是否接觸到錫波94的峰頂可避免錫波接觸誤差),進而依據第二金屬接觸單元324自預設位置移動至接觸到錫波94的峰頂的距離取得錫波94的高度值。In
更詳細地說,滑塊321與固定桿322固接的位置與錫爐90中未產生錫波94時的錫液92表面之間的距離為P,固定桿322的長度為R,第二金屬接觸單元324的高度為M,因此,第二金屬接觸單元324的底面與錫爐90中未產生錫波94時的錫液92表面之間的距離為P-R-M(此時,第二金屬接觸單元324的預設位置可藉由操作人員依據實際需求控制P的大小進行調整,如「第5A圖」所示,「第5A圖」為「第4圖」的第二金屬接觸單元位於預設位置之一實施例示意圖);當控制模組336控制電動滑台320的滑台321移動,使第二金屬接觸單元324接觸到錫爐90中的錫波的峰頂(如「第5B圖」所示,「第5B圖」為「第4圖」的第二金屬接觸單元接觸到錫波的峰頂之一實施例示意圖)時,處理模組334可先判斷滑塊321向下方移動的距離Q,進而判斷錫波94的高度值為P-R-M-Q(即依據第二金屬接觸單元324自預設位置移動至接觸到錫波94的峰頂的距離取得錫波94的高度值)。In more detail, the distance between the position where the
需注意的是,由於錫爐90中的錫波94實際上為排成一列的錫波94,為了避免「第5A圖」與「第5B圖」的圖面過於複雜,僅在「第5A圖」與「第5B圖」的圖面中繪製單一錫波94代為表示。It should be noted that since the
在本實施例中,電動滑台320可包括步進馬達326,連接控制模組336,控制模組336可透過步進馬達326驅動滑塊321與固定桿322移動。此部分由於採用可計量程的高精度電動滑台,使測量精度可以達到0.05毫米,符合一般設備的精度要求(即0.1毫米)。In this embodiment, the electric sliding table 320 may include a
在步驟240中,顯示裝置340可直接顯示量測控制器330所取得的錫波的高度值,進而避免了人工測量讀數的模糊性。In
此外,在本實施例中,底座310係可配置於單邊的承托鏈爪60上,並搭配設置其上的電動滑台320進行錫波高度測量方法(如「第4圖」、「第5A圖」與「第5B圖」所示),為避免設置有電動滑台320的底座310因重心不穩而無法讓其部分底面312緊貼承托鏈爪60的底部承托面62或者無法讓其部分底面62與側面64分別緊貼承托鏈爪60的底部承托面62與垂直承托面64,因此,錫波高度測量系統還可包括穩固機構(未繪製),用以將底座310穩固於傳輸機構100的上,使底座310的部分底面312可緊貼承托鏈爪60的底部承托面62或者底座310的部分底面62與側面64可分別緊貼承托鏈爪60的底部承托面62與垂直承托面64,可避免量測基準點的誤差。In addition, in this embodiment, the
再者,底座310除了可配置於單邊的承托鏈爪60上以外,也可穩固地配置於成對的承托鏈爪60上,並搭配設置其上的電動滑台320進行錫波高度測量方法。Furthermore, the base 310 can not only be arranged on the single-sided supporting
綜上所述,可知本發明與先前技術之間的差異在於透過配置底座於波峰焊設備的傳輸機構所設置的承托鏈爪上,使底座的底面緊貼承托鏈爪的底部承托面,設置於底座的第一金屬接觸單元接觸錫爐中的錫液;當量測控制器接收到量測指令時,控制電動滑台,使第二金屬接觸單元自預設位置往錫爐的方向移動,直至接觸到錫爐中錫波的峰頂,以接收到導通信號,進而依據第二金屬接觸單元自預設位置移動至接觸到錫波的峰頂的距離取得錫波的高度值;以及顯示裝置顯示量測控制器所取得的錫波的高度值,藉由此一技術手段可以解決先前技術所存在的問題,進而實現對錫波高度的量化精準測量,避免了人工測量讀數的模糊性,也避免了不同操作人員操作時所造成的測量差異。In summary, it can be seen that the difference between the present invention and the prior art is that by arranging the base on the supporting chain claw set in the transmission mechanism of the wave soldering equipment, the bottom surface of the base is close to the bottom supporting surface of the supporting chain claw , The first metal contact unit arranged on the base contacts the tin liquid in the tin furnace; when the measurement controller receives the measurement instruction, it controls the electric sliding table to make the second metal contact unit from the preset position to the direction of the tin furnace Move until it touches the peak of the tin wave in the tin furnace to receive the conduction signal, and then obtain the height of the tin wave according to the distance from the second metal contact unit moving from the preset position to the peak of the tin wave; And the display device displays the height value of the tin wave obtained by the measurement controller. This technical method can solve the problems of the previous technology, and then realize the quantitative and accurate measurement of the tin wave height, avoiding the ambiguity of manual measurement readings. It also avoids measurement differences caused by different operators.
雖然本發明以前述之實施例揭露如上,然其並非用以限定本發明,任何熟習相像技藝者,在不脫離本發明之精神和範圍內,當可作些許之更動與潤飾,因此本發明之專利保護範圍須視本說明書所附之申請專利範圍所界定者為準。Although the present invention is disclosed in the foregoing embodiments as above, it is not intended to limit the present invention. Anyone familiar with similar art can make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, the present invention The scope of patent protection shall be determined by the scope of the patent application attached to this specification.
50:夾制鏈爪 60:承托鏈爪 62:底部承托面 64:垂直承托面 70:電路板 80:載盤 90:錫爐 92:錫液 94:錫波 100:傳輸機構 310:底座 312:底面 314:側面 316:第一金屬接觸單元 320:電動滑台 321:滑塊 322:固定桿 324:第二金屬接觸單元 326:步進馬達 330:量測控制器 332:輸入介面 334:處理模組 336:控制模組 340:顯示裝置 M:高度 P、Q:距離 R:長度 210步驟:提供錫波高度測量系統,其中,錫波高度測量系統包括底座、電動滑台與量測控制器,底座設置有第一金屬接觸單元,電動滑台設置於底座上且裝設有固定桿,固定桿的終端設置有第二金屬接觸單元,量測控制器電性連接第一金屬接觸單元與第二金屬接觸單元 220步驟:配置底座於承托鏈爪上,使底座的部分底面緊貼承托鏈爪的底部承托面,第一金屬接觸單元接觸錫爐中的錫液 230步驟:當量測控制器接收到量測指令時,控制電動滑台,使第二金屬接觸單元自預設位置往錫爐的方向移動,直至接觸到錫爐中的錫波的峰頂,以接收到導通信號,進而依據第二金屬接觸單元自預設位置移動至接觸到錫波的峰頂的距離取得錫波的高度值 240步驟:顯示裝置顯示量測控制器所取得的錫波的高度值50: Clamping chain claw 60: supporting chain claw 62: Bottom supporting surface 64: Vertical bearing surface 70: circuit board 80: Disk 90: Tin furnace 92: tin liquid 94: Tin Wave 100: Transmission mechanism 310: Base 312: Bottom 314: side 316: The first metal contact unit 320: electric sliding table 321: Slider 322: fixed rod 324: second metal contact unit 326: stepping motor 330: Measurement Controller 332: Input Interface 334: Processing Module 336: Control Module 340: display device M: height P, Q: distance R: length Step 210: Provide a tin wave height measurement system, where the tin wave height measurement system includes a base, an electric sliding table, and a measurement controller. The base is provided with a first metal contact unit, and the electric sliding table is arranged on the base and is equipped with a fixed A rod, the terminal of the fixed rod is provided with a second metal contact unit, and the measurement controller is electrically connected to the first metal contact unit and the second metal contact unit Step 220: Arrange the base on the supporting chain claws so that part of the bottom surface of the base is close to the bottom supporting surface of the supporting chain claws, and the first metal contact unit contacts the tin liquid in the tin furnace Step 230: When the measurement controller receives the measurement instruction, it controls the electric sliding table to move the second metal contact unit from the preset position to the direction of the tin furnace until it touches the peak of the tin wave in the tin furnace. After receiving the conduction signal, the height value of the tin wave is obtained according to the distance from the second metal contact unit moving from the preset position to the peak of the tin wave. Step 240: The display device displays the height value of the tin wave obtained by the measurement controller
第1圖為本發明錫波高度測量系統所應用的波峰焊設備的傳輸機構之一實施例立體結構示意圖。 第2A圖為第1圖的傳輸機構的夾制鏈爪夾持載盤之一實施例示意圖。 第2B圖為第1圖的傳輸機構的承托鏈爪托住載盤之一實施例示意圖。 第3圖為本發明錫波高度測量方法之一實施例方法流程圖。 第4圖為本發明錫波高度測量系統應用於第1圖的傳輸機構之一實施例示意圖。 第5A圖為第4圖的第二金屬接觸單元位於預設位置之一實施例示意圖。 第5B圖為第4圖的第二金屬接觸單元接觸到錫波的峰頂之一實施例示意圖。Figure 1 is a three-dimensional structure diagram of an embodiment of the transmission mechanism of the wave soldering equipment applied in the tin wave height measurement system of the present invention. Fig. 2A is a schematic diagram of an embodiment of the carrier plate clamped by the clamping chain claws of the transport mechanism of Fig. 1. Figs. FIG. 2B is a schematic diagram of an embodiment of the carrier plate supported by the supporting chain claws of the transmission mechanism of FIG. 1. FIG. Figure 3 is a flowchart of an embodiment of the tin wave height measurement method of the present invention. Figure 4 is a schematic diagram of an embodiment of the tin wave height measurement system of the present invention applied to the transmission mechanism of Figure 1. FIG. 5A is a schematic diagram of an embodiment of the second metal contact unit in FIG. 4 at a predetermined position. FIG. 5B is a schematic diagram of an embodiment of the second metal contact unit in FIG. 4 contacting the peak of the tin wave.
60:承托鏈爪60: supporting chain claw
62:底部承托面62: Bottom supporting surface
64:垂直承托面64: Vertical bearing surface
90:錫爐90: Tin furnace
92:錫液92: tin liquid
310:底座310: Base
312:底面312: Bottom
314:側面314: side
316:第一金屬接觸單元316: The first metal contact unit
320:電動滑台320: electric sliding table
321:滑塊321: Slider
322:固定桿322: fixed rod
324:第二金屬接觸單元324: second metal contact unit
326:步進馬達326: stepping motor
330:量測控制器330: Measurement Controller
332:輸入介面332: Input Interface
334:處理模組334: Processing Module
336:控制模組336: Control Module
340:顯示裝置340: display device
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