TW201416197A - Testing method for film cutting machine - Google Patents
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- TW201416197A TW201416197A TW101138886A TW101138886A TW201416197A TW 201416197 A TW201416197 A TW 201416197A TW 101138886 A TW101138886 A TW 101138886A TW 101138886 A TW101138886 A TW 101138886A TW 201416197 A TW201416197 A TW 201416197A
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本發明是有關於一種膜切機檢測方法,尤指一種用以檢測膜切機刀膜與底紙、補材等之待切物間對應關係是否正確的膜切機檢測方法。 The invention relates to a film cutting machine detecting method, in particular to a film cutting machine detecting method for detecting whether a correspondence relationship between a film cutting machine blade film and a bottom paper, a supplementary material and the like is correct.
按,一般而言,自黏貼紙在完成面材印刷以及面材對離型紙(底材)的回黏後,加工業者需要對面材進行進一步的切割,以在面材上留下可撕性的切割痕跡,此即為膜切,可使日後的使用者可以自由地將帶有印刷圖樣、字樣的面材從離型紙上撕下。 Generally speaking, after the self-adhesive sticker finishes the surface material printing and the surface material is back-adhesive to the release paper (substrate), the processing industry needs to further cut the surface material to leave a tearable surface material. The cutting mark, which is the film cutting, allows the user to freely remove the surface material with the printed pattern and the typeface from the release paper.
膜切屬於一種極精細的切割加工程序,因此在刀膜(或可稱為刀具)的型號、厚度選擇上需要極為精確並與待切物的厚度相對應,才能進行正確的膜切以完成加工,否則即使只有1公釐的尺寸規格差距,仍是失之毫釐差之千里。無奈的是,膜切前刀膜錯誤的選用是一種經常發生卻難以避免的人為疏失,錯誤的刀膜選用小則耽誤膜切事前檢查工作的效率或是延誤膜切的工作進度,大則可能因為用到錯誤的刀膜,而使得整個膜切機招致毀損,帶來不必要的設備保修成本。 Membrane cutting is a very fine cutting process, so the model and thickness selection of the knives (or knives) need to be extremely precise and correspond to the thickness of the material to be cut in order to perform the correct film cutting to complete the processing. Otherwise, even if there is only a gap of 1 mm in size, it is still a thousand miles away. The helplessness is that the wrong choice of the film before cutting is a kind of human error that often occurs but is difficult to avoid. If the wrong knife is used, the efficiency of the film is checked beforehand or the progress of the film cutting is delayed. Because the wrong knife film is used, the entire film cutter is damaged, resulting in unnecessary equipment warranty costs.
緣是,本發明人有感上述之課題,乃特潛心研究並配合學理之運用,終於提出一種設計合理且有效改善上述缺失之本發明。 The reason is that the present inventors have felt the above-mentioned problems, and have devoted themselves to research and cooperated with the application of the theory, and finally proposed a present invention which is rational in design and effective in improving the above-mentioned defects.
本發明之目的,在於提供一種膜切機檢測方法,以解決刀膜經常性的選用錯誤問題,並避免因為刀膜不正確的選 用而帶來不必要的設備毀損。 The object of the present invention is to provide a film cutting machine detecting method, which solves the problem of frequent selection errors of the knife film and avoids the incorrect selection of the film film. Use to bring unnecessary equipment damage.
為達到上述目的,本發明提供一種膜切機檢測方法,該膜切機至少包含一刀座及一與該刀座相對應的加工座,該刀座安裝有一刀膜,該加工座鋪設有一底紙及一補材,該底紙包含一面材及一離型紙,該膜切機檢測方法包含如下步驟:輸入一膜切參數,該膜切參數包含一對應於該刀膜的刀膜高度數值、一對應於該底紙的底紙厚度數值以及一對應於該補材的補材厚度數值;將該膜切參數比對於一膜切參數資料庫而生成一對應的第一刀膜接觸行程;使該刀膜朝該底紙作動以進行探刀並在該刀膜接觸該底紙時紀錄一第二刀膜接觸行程;比較該第一刀膜接觸行程與該第二刀膜接觸行程;以及生成一初級刀膜檢測結果。 In order to achieve the above object, the present invention provides a film cutting machine detecting method, the film cutting machine comprising at least a tool holder and a processing seat corresponding to the tool holder, the knife holder is provided with a knife film, and the processing seat is provided with a bottom paper And a make-up material comprising a side material and a release paper, the film cutting machine detecting method comprising the steps of: inputting a film cutting parameter, the film cutting parameter comprising a knife film height value corresponding to the knife film, Corresponding to the thickness of the backing paper of the backing paper and a value of the thickness of the filler corresponding to the feeding material; generating a corresponding first film contact stroke for the film cutting parameter ratio; a knife film is moved toward the bottom paper to perform a knife inspection and a second knife film contact stroke is recorded when the knife film contacts the base paper; comparing the first blade film contact stroke with the second blade film contact stroke; and generating a Primary knife test results.
透過上述的技術內容,可有效避免工作人員對刀膜選用上的誤判,並簡化刀膜的事前檢查、確認步驟,促進膜切的工作效率,並確保膜切機不會因為選用錯誤的刀膜而招致毀損。 Through the above technical content, the staff can effectively avoid the misjudgment of the selection of the knife film, and simplify the pre-inspection and confirmation steps of the knife film, promote the working efficiency of the film cutting, and ensure that the film cutting machine does not use the wrong knife film. And caused damage.
為使能更進一步了解本發明的特徵及技術內容,請參閱以下有關本發明的詳細說明與附圖,然而所附圖式僅提供參考與說明用,並非用來對本發明加以限制。 For a better understanding of the features and technical aspects of the present invention, reference should be made to the accompanying drawings.
請參閱圖1及圖5所繪示,本發明提供一種膜切機檢測方法,所述膜切機1至少包含一刀座10及一與刀座10相對應的加工座20,刀座10安裝有一刀膜111,刀膜111位於刀座10的一刀膜座11上,加工座20鋪設有一底紙30及一補材40,底紙30包含一面材31及一離型紙32,在進行膜切機檢測時,裝有刀膜111的刀座10可沿下切方向F1 或回復方向F2而上下來回作動,而若是在膜切加工過程中刀座10上下作動的同時,加工座20上的底紙30一沿著送紙方向F3持續輸送。 Referring to FIG. 1 and FIG. 5 , the present invention provides a film cutting machine 1 . The film cutting machine 1 includes at least one tool holder 10 and a machining seat 20 corresponding to the tool holder 10 . a knife film 111, the knife film 111 is located on a knife seat 11 of the knife seat 10, and the processing base 20 is provided with a bottom paper 30 and a supplementary material 40. The bottom paper 30 comprises a side material 31 and a release paper 32, and the film cutting machine is used. When detecting, the seat 10 equipped with the knife film 111 can be in the downward cutting direction F1 Or the return direction F2 is moved up and down, and if the knife holder 10 is moved up and down during the film cutting process, the bottom paper 30 on the processing base 20 is continuously conveyed along the paper feed direction F3.
本發明所述膜切機檢測方法包含如下步驟:輸入一膜切參數,膜切參數包含一對應於刀膜111的刀膜高度數值、一對應於底紙30的底紙厚度數值以及一對應於補材40的補材厚度數值(S101);將膜切參數比對於一膜切參數資料庫而生成一對應的第一刀膜接觸行程(S103);使刀膜111朝底紙30作動以進行一探刀的動作,並在刀膜接觸底紙30時紀錄一第二刀膜接觸行程(S105);比較第一刀膜接觸行程與第二刀膜接觸行程(S107);以及生成一初級刀膜檢測結果(S109)。 The film cutting machine detecting method of the present invention comprises the steps of: inputting a film cutting parameter, wherein the film cutting parameter comprises a knife film height value corresponding to the knife film 111, a bottom paper thickness value corresponding to the backing paper 30, and a corresponding The value of the thickness of the filler 40 of the filler 40 (S101); the film cutting parameter is compared with a first film contact stroke for the film cutting parameter database (S103); the knife film 111 is moved toward the bottom paper 30 for performing a process of detecting the knife, and recording a second blade contact stroke when the blade contacts the liner 30 (S105); comparing the first blade contact stroke with the second blade contact stroke (S107); and generating a primary knife Membrane detection result (S109).
第一刀膜接觸行程即相當於圖1的接觸距離L1,並請對照下列表1,假設刀膜高度數值為9.18公釐、補材厚度數值為0.06公釐、補材厚度的數值為0.89公釐,將上述三個膜切參數輸入膜切參數資料庫並生成相對應的第一刀膜接觸行程,若第一刀膜接觸行程預計約為9.781473617公釐,姑且取概數9.78公釐來表示,但不以此概數為限,接著即可使刀膜111朝底紙30作動以進行探刀的動作,並在刀膜接觸底紙30時記錄第二刀膜接觸行程,透過第一刀膜接觸行程以及第二刀膜接觸行程兩者的比對後即可生成一初級刀膜檢測結果,探刀後所得之第二刀膜接觸行程理當與膜切參數資料庫的第一刀膜接觸行程一致,如不一致,例如刀膜高度數值因為取錯刀膜而為9.0時(但是實際輸入於模切參數資料庫時仍是輸入9.18),初級刀膜檢測結果R1則給 出檢測結果並顯示設定尺寸錯誤,而此時就有必要再次回頭檢查刀膜111的種類型號、所選用的底紙30是否有錯以及所選用的補材40是否正確,其中又以拿錯刀膜111或補材40取用錯誤最常發生;如一致,則初級刀膜檢測結果會顯示膜切機1正處於待機中的狀態,然而以下所例之數值僅作為實施例的示範用,不得用來侷限本發明之權利範圍,亦不得用來狹義化本發明的精神內涵。 The first knife contact stroke corresponds to the contact distance L1 of Figure 1, and please refer to the following list 1, assuming that the knife height value is 9.18 mm, the thickness of the filler is 0.06 mm, and the value of the thickness of the filler is 0.89. PCT, the above three membrane cutting parameters are input into the membrane cutting parameter database and the corresponding first membrane contact stroke is generated. If the first membrane membrane contact stroke is expected to be about 9.781473617 mm, the approximate number is 9.78 mm. However, without limitation to this, the knife film 111 can be moved toward the bottom paper 30 to perform the operation of the blade, and the second blade contact stroke is recorded when the blade contacts the liner 30, and the first blade is passed through the first blade. After the comparison between the film contact stroke and the second blade contact stroke, a primary knife film detection result is generated, and the second blade film contact stroke obtained after the blade is contacted with the first blade film of the film cutting parameter database. The stroke is consistent. If there is any inconsistency, for example, the value of the knife height is 9.0 when the wrong knife is taken (but the input is still 9.18 when actually inputting the die cutting parameter database), and the primary knife test result R1 is given. The detection result is displayed and the setting size error is displayed. At this time, it is necessary to check again the type and type of the knife film 111, whether the selected backing paper 30 is wrong, and whether the selected feeding material 40 is correct, and the wrong knife is taken again. The film 111 or the additive 40 takes the most frequently occurring error; if it is consistent, the primary knife film detection result shows that the film cutting machine 1 is in standby state, however, the numerical values in the following examples are only used as an example for the embodiment, and may not be used. The scope of the invention is not intended to limit the scope of the invention.
所述的刀膜高度數值、底紙厚度數值、補材厚度數值皆可在首次進行膜切的測試時,事先輸入於所述膜切參數資料庫,並在上述三個數值的設定下進行所述第一刀膜接觸行程的偵測,將所得第一刀膜接觸行程記錄到膜切參數資料庫以對應於所述的刀膜高度數值、底紙厚度數值、補材厚度數值,如此假如在日後再度進行同規格的膜切工作時,即可將探刀所得之第二刀膜接觸行程對照於先前由模切參數資料庫的刀膜高度數值、底紙厚度數值、補材厚度數值所生成的第一刀膜接觸行程,以判斷之。 The value of the knife film height, the thickness of the backing paper, and the value of the thickness of the material can be input into the film cutting parameter database before the film cutting test for the first time, and the three values are set. The first blade contact stroke is detected, and the obtained first blade contact stroke is recorded to the film cutting parameter database to correspond to the blade height value, the base paper thickness value, and the additive thickness value, so that When the film cutting work of the same specification is performed again in the future, the second film contact stroke obtained by the tool can be generated by comparing the value of the blade height value, the thickness of the backing paper, and the thickness of the thickness of the die cutting parameter database. The first knife film contacts the stroke to judge.
請參閱圖1、圖2以及圖4所繪示,較佳地,第一刀膜接觸行程及第二刀膜接觸行程進一步分別對應於兩個第一偏 心傳動軸50的轉動角度,而且第一偏心傳動軸50的第一偏心部52負責用以轉動而透過軸桿70帶動第二偏心傳動軸60的第二偏心部62轉動,第二偏心傳動軸60更藉由一設置於加工座底桿22的連接件61,而帶動、連動刀座10,再進一步帶動刀膜111向鋪設有底紙30及補材40的加工座20移動,同時使刀膜111接觸於底紙30,此時就第一偏心傳動軸50來討論,由於第一刀膜接觸行程或第二刀膜接觸行程皆分別由第一偏心傳動軸50轉動不同的角度所致,故比較第一刀膜接觸行程與第二刀膜接觸行程即相當於比較第一偏心傳動軸50的兩個轉動角度,又由於第一偏心傳動軸50可直接地或間接地受驅動於一第一伺服馬達S1,故第一偏心傳動軸50的轉動角度即可以因第一伺服馬達S1作動時所回饋的訊號而紀錄之,而較佳地,第一偏心傳動軸50可由一主傳動軸80的主齒輪81帶動第一偏心傳動軸的第一齒輪51而作動,第一齒輪51位於第一偏心傳動軸50上的非偏心部(未標號),第一齒輪51用以隨著主齒輪81的連動而非偏心地使第一偏心傳動軸50轉動,然而第一偏心傳動軸50真正產生偏心傳動的部位是其第一偏心部52,因此由上可知,無論第一刀膜接觸行程或是第二刀膜接觸行程所指的行程,皆不一定只能由長度表示,亦可由第一偏心傳動軸50的轉動角度表示之,因此若遇及使用第一偏心傳動軸50的轉動角度表示第一刀膜接觸行程或第二刀膜接觸行程時,此法仍應無歧異地屬於本發明的保護範圍。 Referring to FIG. 1 , FIG. 2 and FIG. 4 , preferably, the first blade contact stroke and the second blade contact stroke further correspond to the two first offsets respectively. The angle of rotation of the heart drive shaft 50, and the first eccentric portion 52 of the first eccentric drive shaft 50 is responsible for rotating and rotating the second eccentric portion 62 of the second eccentric drive shaft 60 through the shaft 70, the second eccentric drive shaft 60, by means of a connecting member 61 disposed on the bottom rod 22 of the processing base, the knife seat 10 is driven and interlocked, and the knife film 111 is further driven to move to the processing base 20 on which the bottom paper 30 and the filler 40 are laid, and the knife is simultaneously moved. The film 111 is in contact with the bottom paper 30. At this time, as for the first eccentric drive shaft 50, since the first blade contact stroke or the second blade contact stroke are respectively rotated by the first eccentric drive shaft 50 by different angles, Therefore, comparing the first blade contact stroke with the second blade contact stroke corresponds to comparing the two rotation angles of the first eccentric drive shaft 50, and since the first eccentric drive shaft 50 can be directly or indirectly driven by the first A servo motor S1, the rotation angle of the first eccentric drive shaft 50 can be recorded by the signal fed back when the first servo motor S1 is actuated, and preferably, the first eccentric drive shaft 50 can be driven by a main drive shaft 80. Main gear 81 drives the first eccentric transmission The first gear 51 is located at a non-eccentric portion (not labeled) on the first eccentric drive shaft 50, and the first gear 51 is used to make the first eccentricity with the interlocking of the main gear 81 instead of eccentrically The drive shaft 50 rotates. However, the portion of the first eccentric drive shaft 50 that actually produces the eccentric drive is the first eccentric portion 52. Therefore, it can be seen from the above that the stroke of the first blade contact stroke or the second blade contact stroke is , not necessarily only by the length, or by the angle of rotation of the first eccentric drive shaft 50, so if the angle of rotation of the first eccentric drive shaft 50 is used to indicate the first blade contact stroke or the second blade This method should still be indiscriminately within the scope of the invention when contacting the stroke.
進一步地,膜切參數更對應於一第一刀膜切割行程,第一切割行程可由類似上述之膜切參數與第一刀膜接觸行程的方式而建構於膜切參數資料庫中,當刀膜111接觸於底紙30時,更包含有依據第一刀膜切割行程對底紙30進行切割的步驟 。而當刀膜111對底紙30進行切割後,更包含有利用一第二伺服馬達S2對刀膜111紀錄一第二刀膜切割行程的步驟,但是第一伺服馬達S2亦可用以紀錄第二刀膜切割行程,故不僅以第二伺服馬達S2為限,直得一提的是,當刀膜111向下對底紙30進行切割的時候,刀膜111將因為對底紙30的面材31或離型紙32不同材質的接觸而對第二伺服馬達S2回饋不同的切割應力訊號,因此當底紙30、補材40以及刀膜111皆正確的時候,第二刀膜切割行程的切割應力訊號理論上將會與第一刀膜切割行程無異,然而若底紙30、補材40或刀膜111其中任一者的規格有誤時,切割應力訊號將可能延後或提早出現,這表示材質同為面材31與離型紙32但是不同厚度(如圖1中的面材厚度L2、底紙厚度L3以及離型紙厚度L3減去L2之數值);或者切割應力訊號所能回饋的應力不一致,這表示面材31與離型紙32至少有其中之一的材質是不一致的。 Further, the film cutting parameter further corresponds to a first blade cutting stroke, and the first cutting stroke can be constructed in the film cutting parameter database by a method similar to the above-mentioned film cutting parameter and the first blade contact stroke, when the film is cut When the 111 is in contact with the bottom paper 30, the step of cutting the bottom paper 30 according to the first film cutting stroke is further included. . When the knife film 111 cuts the bottom paper 30, the step of recording a second film cutting stroke of the knife film 111 by using a second servo motor S2 is further included, but the first servo motor S2 can also be used to record the second. The cutting speed of the knife film is not limited to the second servo motor S2. It is straightforward that when the knife film 111 cuts the bottom paper 30 downward, the knife film 111 will be because of the surface material of the bottom paper 30. 31 or contact with different materials of the release paper 32 to feed back different cutting stress signals to the second servo motor S2, so when the bottom paper 30, the filler 40 and the knife film 111 are all correct, the cutting stress of the second blade cutting stroke The signal will theoretically be the same as the first blade cutting stroke. However, if the specifications of either the backing paper 30, the filler 40 or the blade 111 are incorrect, the cutting stress signal may be delayed or early. It means that the material is the same as the face material 31 and the release paper 32 but different thickness (such as the thickness of the face material L2, the thickness L3 of the backing paper and the thickness L3 of the release paper minus the value of L2); or the stress that can be fed by the cutting stress signal Inconsistent, this means that the facestock 31 and the release paper 32 have at least One of the materials is inconsistent.
承上,至少可藉由第一刀膜切割行程與第二刀膜切割行程的數值比較,以進一步地反應底紙30的面材31以及離型紙32個別的厚度,以比對並顯示出一次級刀膜檢測結果,如下表2的範例所示。 And at least by comparing the values of the first blade cutting stroke and the second blade cutting stroke to further reflect the individual thicknesses of the face material 31 of the backing paper 30 and the release paper 32 to be aligned and displayed once. The results of the graded membrane test are shown in the example of Table 2 below.
由表2則更可清楚了解到,雖然底紙30厚度相同,但是在面材31與離型紙32的個別厚度上仍有差異,透過本發明即 可輕易地判斷膜切機檢測過程中錯誤的環節。 As is clear from Table 2, although the thickness of the base paper 30 is the same, there is still a difference in the individual thicknesses of the face material 31 and the release paper 32. It is easy to judge the wrong part of the film cutting machine inspection process.
而切割時因為不同材質對刀膜111乃至於第一伺服馬達S1或第二伺服馬達S2所回饋而產生的切割應力訊號,則可用以判斷材質的差異。 The cutting stress signal generated by the different materials on the knife film 111 or the first servo motor S1 or the second servo motor S2 during cutting can be used to determine the difference in materials.
請參閱圖1、圖3以及圖4所繪示,對於底紙30、面材31或離型紙32之個別的厚度,亦可以第二偏心傳動軸60的轉動角度表示,故在進行檢測時,第一刀膜切割行程及第二刀膜切割行程也分別對應於第二偏心傳動軸60的兩個轉動角度,第二偏心傳動軸60用以轉動而連動刀座10帶動該刀膜11而使刀膜111位於一有效切割刀壓位置,同時使刀膜111對底紙30進行有效切割,因此比較第一刀膜切割行程與第二刀膜切割行程即相當於比較第二偏心傳動軸60的兩個轉動角度,此有效切割通常指可僅對面材31進行完成的裁切,但不至於連帶將整個離型紙32切斷,換句話說即是對底紙30進行部份的裁切,然而在某些情況下,膜切加工仍需對底紙30的面材31以及離型紙32作完整的切割,故有效切割至少包含上述兩種狀況。 Referring to FIG. 1 , FIG. 3 and FIG. 4 , the individual thicknesses of the bottom paper 30 , the face material 31 or the release paper 32 can also be expressed by the rotation angle of the second eccentric transmission shaft 60, so when detecting, The first blade cutting stroke and the second blade cutting stroke also correspond to two rotation angles of the second eccentric transmission shaft 60, respectively, and the second eccentric transmission shaft 60 is used for rotating to interlock the blade seat 10 to drive the blade 11 The knife film 111 is located at an effective cutting blade position, and at the same time, the knife film 111 is effectively cut to the bottom paper 30. Therefore, comparing the first blade cutting stroke with the second blade cutting stroke corresponds to comparing the second eccentric transmission shaft 60. At two angles of rotation, this effective cutting generally means that the cutting of the face material 31 can be performed only, but not the entire release paper 32, in other words, the partial cutting of the bottom paper 30, however, In some cases, the film cutting process still requires a complete cut of the face material 31 of the backing paper 30 and the release paper 32, so effective cutting includes at least the above two conditions.
因此,請參閱圖3所繪示,本發明更包含對第二刀膜切割行程所對應的第二偏心傳動軸60的轉動角度進行一相對於水平0度增加或減少0度至90度的微調(以圖3的數學角度M1為準),以生成一切割修正角度,而且切割修正角度可用以對應於刀膜111對底紙30的切割深度並決定刀膜111的刀壓,而偏心曲軸半徑R即代表第二偏心傳動軸60的曲軸半徑,第二偏心傳動軸60的轉動而為刀膜111(如圖1)在刀座10上所帶來的起始位置之改變即為R-R*sinM1(即為在Y軸上的投影),如將第二偏心傳動軸60取數學角度M1為30度,則將使刀 膜111在Y軸上的真正位置成為R-R*sin30=0.5R,此一0.5R即決定了第二偏心傳動軸60的切割修正角度也決定了刀壓以及切割深度。 Therefore, referring to FIG. 3, the present invention further includes a fine adjustment of the rotation angle of the second eccentric transmission shaft 60 corresponding to the second blade cutting stroke by an increase or decrease of 0 to 90 degrees with respect to the horizontal 0 degree. (According to the mathematical angle M1 of FIG. 3) to generate a cutting correction angle, and the cutting correction angle can be used to correspond to the cutting depth of the knife film 111 to the backing paper 30 and determine the knife pressure of the knife film 111, and the eccentric crankshaft radius R represents the crankshaft radius of the second eccentric drive shaft 60, and the rotation of the second eccentric drive shaft 60 is the change of the starting position of the blade 111 (Fig. 1) on the seat 10 as RR * sinM1 (that is, the projection on the Y-axis), if the second eccentric drive shaft 60 takes the mathematical angle M1 to 30 degrees, the true position of the knife 111 on the Y-axis will be RR * sin30 = 0.5R, this one 0.5R determines that the cutting correction angle of the second eccentric drive shaft 60 also determines the tool pressure and the cutting depth.
較佳地,上述的切割深度可為面材31的厚度或者可為面材31與離型紙32厚度的總和,即為圖1的底紙厚度L3。故可以了解到,切割修正角度可用以調整刀膜111對於底紙30的切割深度及刀壓大小,以達到最佳的有效切割,此外所述切割修正角度亦可被記錄於上述的膜切參數資料庫,如此即可在下次又進行相同膜切加工時,一旦輸入完所述的三組膜切參數即可直接對第二偏心傳動軸60進行切割修正角度的設定,以在第二刀膜接觸角度的測試通過後,可直接進行膜切加工,顯然本發明可有效增進膜切加工的效率與正確性,若此時膜切加工仍無法順利進行切割,則可能有必要再度對第一刀膜接觸行程進行微調(利用第一伺服馬達S1而對第一偏心傳動軸50的轉動角度進行微調而達成)或是對切割修正角度進行微調(利用第二伺服馬達S2而對第二偏心傳動軸50的轉動角度進行微調而達成)。 Preferably, the above-mentioned cutting depth may be the thickness of the face material 31 or may be the sum of the thickness of the face material 31 and the release paper 32, that is, the thickness of the backing paper L3 of FIG. Therefore, it can be understood that the cutting correction angle can be used to adjust the cutting depth and the knife pressure of the knife film 111 to the bottom paper 30 to achieve an optimal effective cutting, and the cutting correction angle can also be recorded in the above-mentioned film cutting parameters. The data base, so that the next time the same film cutting process is performed, once the three sets of film cutting parameters are input, the cutting angle of the second eccentric drive shaft 60 can be directly set to the second film. After the contact angle test is passed, the film cutting process can be directly performed. Obviously, the invention can effectively improve the efficiency and correctness of the film cutting process. If the film cutting process cannot be smoothly cut at this time, it may be necessary to re-cut the first knife. The film contact stroke is finely adjusted (achieved by finely adjusting the rotation angle of the first eccentric drive shaft 50 by the first servo motor S1) or finely adjusted by the cutting correction angle (using the second servo motor S2 and the second eccentric drive shaft) The rotation angle of 50 is finely adjusted to achieve).
請參閱圖1以及圖3所繪示,較佳地,本發明更包含一開機程序,所述開機程序更包含一開機檢測步驟,開機檢測步驟用以檢測第二偏心軸60的偏心(圖未標號,或可稱為第二偏心部62的圓心,圖未標號)是否位於數學角度M1的0度(機械角度M2為90度,或稱為X軸上的0度)。 Referring to FIG. 1 and FIG. 3, preferably, the present invention further includes a booting process, the booting process further includes a booting detecting step, and the booting detecting step is configured to detect the eccentricity of the second eccentric shaft 60 (not shown) The reference numeral, or the center of the second eccentric portion 62, which is not labeled, is located at 0 degrees of the mathematical angle M1 (the mechanical angle M2 is 90 degrees, or 0 degree on the X-axis).
較佳地,如第二偏心部62的圓心未位於數學角度M1的0度位置,所述開機程序還包含調整第二偏心傳動軸60的偏心(圖未標號)的數學角度M1至0度(機械角度M2至90度)的位置,或調整第一偏心傳動軸50的數學角度M1至270度(機 械角度M2至0度)的位置,而得以為之後的膜切工作進行一儀器歸零校準的動作。 Preferably, if the center of the second eccentric portion 62 is not at the 0 degree position of the mathematical angle M1, the starting procedure further includes adjusting the mathematical angle M1 to 0 degrees of the eccentricity (not labeled) of the second eccentric drive shaft 60 ( The position of the mechanical angle M2 to 90 degrees), or adjust the mathematical angle of the first eccentric drive shaft 50 from M1 to 270 degrees (machine The position of the mechanical angle M2 to 0 degrees), and an instrument zero calibration operation for the subsequent film cutting work.
以上所述者,僅為本發明其中的較佳實施例,並非用來限定本發明的實施範圍,即凡依本發明申請專利範圍所做的均等變化與修飾,皆為本發明專利範圍所涵蓋。 The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the equivalent changes and modifications made by the scope of the present invention are covered by the scope of the present invention. .
1‧‧‧膜切機 1‧‧‧ film cutting machine
10‧‧‧刀座 10‧‧‧Knife
11‧‧‧刀膜 11‧‧‧ knife film
111‧‧‧刀膜座 111‧‧‧ knife seat
20‧‧‧加工座 20‧‧‧Processing Block
22‧‧‧加工座底桿 22‧‧‧Processing bottom rod
30‧‧‧底紙 30‧‧‧ bottom paper
31‧‧‧面材 31‧‧‧ Face material
32‧‧‧離型紙 32‧‧‧ release paper
40‧‧‧補材 40‧‧‧Replenishment
50‧‧‧第一偏心傳動軸 50‧‧‧First eccentric drive shaft
51‧‧‧第一齒輪 51‧‧‧First gear
52‧‧‧第一偏心部 52‧‧‧First eccentric
60‧‧‧第二偏心傳動軸 60‧‧‧Second eccentric drive shaft
61‧‧‧連接件 61‧‧‧Connecting parts
62‧‧‧第二偏心部 62‧‧‧Second eccentric
70‧‧‧軸桿 70‧‧‧ shaft
80‧‧‧主傳動軸 80‧‧‧ main drive shaft
81‧‧‧主齒輪 81‧‧‧ main gear
F1‧‧‧下切方向 F1‧‧‧Under the direction
F2‧‧‧回復方向 F2‧‧‧Responding direction
F3‧‧‧送紙方向 F3‧‧‧Feeding direction
L1‧‧‧接觸距離 L1‧‧‧ contact distance
L2‧‧‧面材厚度 L2‧‧‧ face material thickness
L3‧‧‧底紙厚度 L3‧‧‧ Backing paper thickness
M1‧‧‧數學角度 M1‧‧‧Mathematical angle
M2‧‧‧機器角度 M2‧‧‧ machine angle
R‧‧‧偏心曲軸半徑 R‧‧‧Eccentric crankshaft radius
S1‧‧‧第一伺服馬達 S1‧‧‧First servo motor
S2‧‧‧第二伺服馬達 S2‧‧‧Second servo motor
圖1為膜切機的示意圖;圖2為膜切機的偏心傳動結構示意圖;圖3為偏心傳動軸的轉動角度座標圖;圖4為膜切機的偏心傳動結構側面剖視示意圖;以及圖5為本發明膜切機檢測方法的步驟流程圖。 1 is a schematic view of a film cutting machine; FIG. 2 is a schematic diagram of an eccentric transmission structure of a film cutting machine; FIG. 3 is a rotation angle coordinate diagram of an eccentric transmission shaft; FIG. 4 is a side sectional view of an eccentric transmission structure of a film cutting machine; 5 is a flow chart of the steps of the film cutting machine detecting method of the present invention.
Claims (10)
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TW101138886A TWI486241B (en) | 2012-10-22 | 2012-10-22 | Testing method for film cutting machine |
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TWI486241B TWI486241B (en) | 2015-06-01 |
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JP3178225B2 (en) * | 1994-03-16 | 2001-06-18 | 松下電器産業株式会社 | Film carrier punching device |
TW200948567A (en) * | 2008-05-20 | 2009-12-01 | Wei-Yue Lin | Full-cut/semi-cut knife mold device that can automatically remove excess materials |
CN102172918A (en) * | 2011-01-06 | 2011-09-07 | 硕方科技(北京)有限公司 | Semi-cut control equipment and method |
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