TWI330123B - Method for detecting whether object is completely cut off and paper cutter therewith - Google Patents
Method for detecting whether object is completely cut off and paper cutter therewith Download PDFInfo
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- TWI330123B TWI330123B TW96144393A TW96144393A TWI330123B TW I330123 B TWI330123 B TW I330123B TW 96144393 A TW96144393 A TW 96144393A TW 96144393 A TW96144393 A TW 96144393A TW I330123 B TWI330123 B TW I330123B
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- Prior art keywords
- blade
- cutting machine
- conductive
- detecting
- bottom plate
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- 238000000034 method Methods 0.000 title claims description 17
- 238000005520 cutting process Methods 0.000 claims description 68
- 239000000758 substrate Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 230000001939 inductive effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/085—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
- B26D1/18—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/04—Processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/141—With means to monitor and control operation [e.g., self-regulating means]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
- Nonmetal Cutting Devices (AREA)
Description
1330123 九、發明說明: 【發明所屬之技術領域】 已 被完機’尤其是關於一種能編件是否 【先前技術】 裁切機為一用來執行裁切作業的裝置,使用 ϊ刀是其他薄形物件_在裁切機的底板上,裁^機内 式件分割成兩部分。此外= 自動饋崎置内,用崎輸_紙張裁切成適合的^機次疋 不過,習知的裁切機由於缺乏偵測物件是否已被&入 因此,經常發生物件在未被 厅彳了止裁切的作業;或是當物件早八 》仍繼續進行裁切作業,因而造成底板的二電力2 情況時,由^®紙張或—疊相片等物件的 裁切機内設物件切斷,因此更需要在 免發生切割不全或二:荬全切割的機制’因而能避 【發明内容】 方法提供—種可情測物件是否被完全切割的 是過度之裁切機。因而能夠避免發生切割不全或 5 1330123 於一較佳實施例中,本發明提供一種裁切機,包括: —刀座’於第—折返触及第二折返點之間移動; 二3底ί置ϊί座上’並且部分刀片突*於刀座底部; 導電底板’汉置於刀座下方,用以承載 ;電源裝置,包括第—極端以及第極 至刀片’而第二極端輕接至導電底板;以及帛極_接 性導通電性導通動谈置,用以_刀片以及導電底板是否電 卜之裁切機中,電性導通_裝置選 時,…切難件哟物底板 =較佳實施例所提供之裁切機中 髓’用以當刀片切割物件而接觸到 於一較佳實施例所提供之裁切 玆電壓姆置,用以當刀片未切割物㈡ 嚣值以及當刀片切割物件而接觸到導電‘ 驅動刀座 ^較佳實施綱提供之裁切機,更包括—驅動聚置用 以 6 1330123 仔驅動裝置驅動刀座自第—折返點移向第二折返點 於- 極限開關 較佳實施綱提供之裁城t,帛—位置_器為一 置-供3切機,更包括於第二折返點設 時,第,到第二折返點的位置 得驅動裝_刀座自_&===,因而使 置偵測器為一 極限二較佳實施例所提供之裁切機中,第二位 測物用於裁切機- 以及-導電底板,其中,刀片、^括刀座、-刀片 一折返點以及一第二拼该丨 座上,而刀座則在一第 於導電底板上的-^,應而使得刀片切割位 全切割的方法包括:Μ ;刀機上谓測物件是否已被完 耦接一電源裝置之—當 轉接電源裝置ϋ第上 ,刀片與導電底a工 已』===用於裁切機上偵測物件是否 7 1330123 、於另一較佳實施例所提供應用於 已被完全切割的方法巾,_刀片與/貞測物件是否 藉由一電性導ϋ偵泪彳驻里私:本上_ &板是否電性逡诵你 藉由一電性導通偵測裝置所達成。…*-、饮疋货m性導通係 於另-較佳實施例中所提供應用於 否已被完全切割的方法中,電性導通^ =上谓測物件是 置,用以當刀片切割物件而接觸到導電底板'以=貞測裝 、/、電流。 於另一較佳實施例所提供應用於裁 已被完全切割的方法中,電性導通偵測為一H物件是否 用以當刀片切割物件而接觸到導電底板日光,體, 生王无机號0 不較佳實施例中所提供應用於裁切機上_物杜曰 置,用以當刀片未切割物件時谓測出一紅U二電壓_裝 片切割物件而接綱導電底板時侧出—第二龍值以。及當刀 【實施方式】 如上述習知技術所述,為了改善習知 明提出-種細__±偵_件是否 用此方法的裁切機,藉此,裁切機即可測二二: 停止裁切作業’或是輪出-切割完成訊號 通知使用者能避免發生_不全或過度切割的情況。 請同時參閱第-圖以及第二圖,其分別顯示本發 實 =所提供之-種裁切_方塊_及結構示意圖。裁切機丨 包括-刀座1G、-刀片Π、一導電底板12、 以及-電性導通偵測裝置14。刀座1〇可於一第—折返點ri 8 Μ及一第二折返點R2之間移動。刀 並且部分的刀片11突出於刀座片11 s又置在刀座10上, 於該刀座10下方,Μ承觀張電^板12設置 業的物件3。而當刀座10被移動二m兩要$裁切作 片11就可切割位於導電底板12 ^ ^ 10底部的刀 括有第-極端以及第二極端,A中上,5 3二電源震置13包 刀片11、導電底板12以及電源梦罟η °又置在 以偵測刀w與導電底板12的電性導通g成的迴路中,用 同時參照第三A圖以及第三B圓甘贴_丄 14可選自一發光二滅⑷,並將此發光二極m 刀片11、導電底板12以及電源裝置13所組二迴 。虽刀片11如第三A圖所示未能切割物件3時,由於刀 絲呈現電性導触態,®此發光二極體 未月b產生光汛號。而當刀片η如第三Β圖 件3而接觸到導電底板12時,由於刀片11與導電底核& 呈現電性導通狀態,因此發光二極體141就會產生— 在本實施例中,若是刀座10在自第一折返點R1移動 折返點R2的行程中(當然也可自第二折返點R2移動到第一^ 返點R1的行程中)’發光二極體14ι持續不間斷地產 就可了解此時物件3已完全被刀片11所切割: 元成裁切作業。 1330123 本發明第二實 包括-刀座20、-刀片2 if示意圖。裁切機2 24 刀座20上,並且部分的刀片2 刀片21 έ又置在 底板22設置於該刀座2〇下方 承=的底部。導電 3 〇 !ϊϊ
J導電底板22上的物件3。電源裝置23&包:m:= ί忒ΐ底ί 12’ ί:ΐ端轉接至刀片21,而第二極端_ 與導電底板22的電性導通狀態。—用以制刀月21
Α同時參照第六A ®以及第六Β圖,其顯示本發明第二實 _所提供之裁城絲侧物件是碰完全切觸方法。在 ^實施例巾’裁切機2為-自動操作賴切機^在本實施例 中,電源裝置23選自-直流電源提供裝置,例如—電池卻, 其中,電池231的正極端耦接至導電底板22,而電池231的 負極端則祕至刀# 2卜此夕卜在本實施例中,電性導通偵 測裝置24可選自一電流偵測裝置241,並將此電流偵測裝置 241設置在由刀片21、導電底板22以及電源裝置23所組成的 迴路中。當刀片21如第六Α圖所示未能切割物件3時,由於 刀片21與導電底板22並未呈現電性導通狀態,因此電流偵測 裝置241就無法偵測到流經刀片21以及導電底板22的電流。 而當刀片21如第六B圖所示已切割物件3而接觸到導電底板 22時,由於刀片21與導電底板22之間成電性導通狀態,因 此電流偵測裝置241就可偵測出一流經刀片21以及導電底板 的鍾實施方式。參照 於第-折返點。在本實施例中,裁切機2 當刀座20矛多動到第一折返3有^一位置偵測器%卜用以 261就可產生J R1的位置時,第-位置偵測器 25 2〇 移動到第二折返點二=
一折返點R1。Γ 自第一折返點112移向第 可ϋ地酿L ϋ 一來,可自動進行裁切作業的裁紙機2就 0於第一折返點R1以及第二折返㈣之 點R1 订裁切作業,直到刀座20在某一自第一折返
移ί ,ιίΐϊ折返點Μ的行程中(或是自第二折返點幻 屮77 y ^折返點R1的行程中),電性導通偵測裝置24偵測 切她與導電底板22全程保持電性導通的情況發生時,裁 停止裁切作業。在本實施例中,第—位置_器261 一:位置哨測器262可選自一極限開關(Limit switch),並 糟。由形成於刀座2〇上活塞桿2(U、2〇2的觸發而產生第一感 測訊號以及第二感測訊號。 ^ f照第七A圖至第七C圖所示電流-時間關係圖,其係本 ,明第二實施例所提供的裁切機2藉由電流偵測裝置2 41而偵 物件3是否已被刀片21完全切割的具體實施範例。在此 實施例中’裁切機2内設置有一電源裝置23,並且將電源裝 置23的兩極端分別耦接至刀片21以及導電底板22上。此外, 裁切機2利用電流偵測裝置241偵測刀片21以及導電底板22 的電性導通狀態,並且在裁切機2内設置兩位置偵測器261、 262而定義出刀座20的第一折返點R1以及第二折返點R2。 12 1330123 Γ在兩折返點間的-完整行裎 是否被刀片/完全切^是否保持導通狀態而判斷物们 首先參照第七A圖,在裁紙作業開始進行而刀座如在自 ,「折J點Rl(時間點T1}被移動到第二折返點於(時間點 電流勤懷置241並未偵測到任何通過刀 =^刀/ί 。㈣’裁城2即可判斷出在
Sit i f切割物件3 ’因而控制驅動裝置25 開始讓刀座20自紅折返點μ軸至第—折返點幻。 T2)=mi圖,在刀座2G自第:折返點犯(時間點 T2)被移動到4 一折返點R1(時間點T3)的行程中㈣段 置到通過刀片21以及導電底板22 ===仍尚未完全切割物件3,因而控制S 動 開始自第一折返點R1移動至第二折返 接著參照第七C圖,在刀座20自第一折返% ^(04(ρ1) Ϊ Γι偵均侦測到通過刀片21以及導電底板22的電流 道、:也:疋說此行程中刀片21以及導電底板22均保持電性 至此’裁切機2即可判斷出在此行程中物件3已被 成裁切作元業全切割,因而讓刀座20停留在第一折返點R1而完 、在依據本發明之其他具體實施例中,電性導通 可選自-電㈣測裝置’用以當刀片未切割物件時僧測^一第 13 1330123 :電堡值’以及當加切割物件而接_導電底板時 弟一電壓值。而當刀座在自第一折返點移動 一、、 ^的行程中(當然也可自第二折返點R2移動到第 的行程中)’電壓偵測裝置持續偵測到第二電壓值 4 R1 物件已完全被刀片所切割因而裁切機得以停止作章说表示
之申縣本創狀紐實_,並_雜定本發明 —,因此凡其它未脫離本發明所揭示之精神下所 飾,均應包含於本案之中請專利範圍内。 圖係本發明第-實施例所提供裁切機的方塊圖; 切: 圖 圖係本發明第-實施例所提供裁切機的結構示意圖. 七A圖以及第三b圖係本發明第—實施例所提供之裁 匕蜡由一發光二極體偵測物件是否被完全切割的方法示意 ^四圖係本發明第二實施細提供触機的方塊圖; 士圖係本發明第二實施例所提供裁切機的結構示意圖; 切播A圖以及第六B _本發明第二實施例所提供之裁
3糟由—電流細彳裝測物件是碰完全_的方法示 思圖;以及 +讀tA圖至第七C圖係係、本發明第二實施例所提供之裁 ,错由電相測ϋ侧刀>{以及導電底板是否電性導通的 %流-時間關係圖。 【主要元件符號說明】 1 裁切機 10 刀座 !1 刀片 12 導電底板 13 電源裝置 1330123 131 電池 14 電性導通偵測裝置 141 發光二極體 R1 第一折返點 R2 第二折返點 2 裁切機 20 刀座 201 第一活塞桿 202 第二活塞桿 21 刀片 22 導電底板 23 電源裝置 231 電池 24 電性導通偵測裝置 241 電流偵測裝置 25 驅動裝置 251 馬達 252 皮帶 261 第一位置偵測器 262 第二位置偵測器 3 物件 15
Claims (1)
1330123 十、申請專利範圍: 1. 一種裁切機,包括: 一刀座,於一第一折返點以及一第二折返點之間移動; 一刀片,設置於該刀座上,並且部分該刀片突出於該刀座 底部, 一導電底板,設置於該刀座下方,用以承載一物件; 一電源裝置’包括一第一極端以及一第二極端,該第一極 端耦接至該刀片’而該第二極端耦接至該導電底板;以及 一電性導通偵測裝置,用以偵測該刀片以及該導電底板是 否電性導通。 2. 如申請專利範圍第1項所述之裁切機,其中,該電性導通情 測裝置選自一電流偵測裝置’用以當該刀片切割該物件而接觸 到該導電底板時,偵測出一電流。 3·如申請專利範圍第1項所述之裁切機,其中,該電性導通憤 測裝置選自一發光二極體,用以當該刀片切割該物件而接觸到 該導電底板時,產生一光訊號。 4. 如申請專利範圍第1項所述之裁切機,其中,該電性導通侦 測裝置選自一電壓偵測裝置,用以當該刀片未切割該物件時偵 測出一第一電壓值,以及當該刀片切割該物件而接觸到該導電 底板時谓測出一第二電壓值。 5. 如申請專利範圍第1項所述之裁切機,更包括一驅動裝置用 以驅動該刀座。 6. 如申請專利範圍第5項所述之裁切機,更包括於該第一折返 16 1330123 位置侧11,㈣當該刀絲_該第—折返點 位置偵測器產生一第一感測訊號至該驅動裝 Ϊ折购裝置驅麟刀座自該第—折返轉向該第 專利範圍第6項所述之裁切機,其中,該第—位置偵 測器為一極限開關。 、 返點裝第 折返動該 二折驅向 第二該移 該第 wil.fi· 於該號瓦 括到訊折 fe.動測二 更移感第 ,座二該 .機刀第自 切該一座 裁當生刀 之以產該 述用器如 所,測驅 項器偵置 6測t裝 第偵位動 圍置二.11· 範仅第該 _二該得 專第,氣。 請一時如點 t=置置因返_ 如設位,折 8.點的置一 二完抑_方法,裁 s第-折=第 物件,應 ?==5Sr 17 1330123 到該第 電性導 ιι·如申請專利範圍第1〇項所述之應用於裁切機上偵測物件β 否已被完全切割的方法,更包括當該刀座自該第― ^ 妇丨钱笼二折返點的行程中,偵測出該刀片與該導電底板未保 -通時,判斷該物件未被完全切割。 - '、、 12.如申請專利範圍第1〇項所述之應用於裁切機上偵測物 的方法’其中’偵測該刀片與該導電底板是; 電性導通係稭由—電性導通偵測裝置所達成。 1G柄述之翻於裁切機*^貞測物件是 】的方法,#中’㉟電性導通偵測褒置為—電流 L4p如姑申圍第1Q項所述之應用於裁切機上偵測物件是 訊Ξ 片切割該物件而接觸到該導電底板時:ί ✓、中。亥電性導通伯 >'目1丨择罢& ^ — 片未切割該物件時伽 ΐ二電i[ 割該物件而接觸到該導電底板時偵測出-
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TW96144393A TWI330123B (en) | 2007-11-23 | 2007-11-23 | Method for detecting whether object is completely cut off and paper cutter therewith |
GB0805406A GB2454951B (en) | 2007-11-23 | 2008-03-25 | Method of detecting whether object is completely cut and cutting device using such method |
US12/106,746 US20090133554A1 (en) | 2007-11-23 | 2008-04-21 | Method for detecting whether object is completely cut off and cutting device using such method |
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TW96144393A TWI330123B (en) | 2007-11-23 | 2007-11-23 | Method for detecting whether object is completely cut off and paper cutter therewith |
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TW200922761A TW200922761A (en) | 2009-06-01 |
TWI330123B true TWI330123B (en) | 2010-09-11 |
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US (1) | US20090133554A1 (zh) |
GB (1) | GB2454951B (zh) |
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RU2359829C2 (ru) * | 2004-03-18 | 2009-06-27 | ВМИ ЭПЕ Холланд Б.В. | Режущее устройство, устройство и способ (варианты) для расположения брекерного слоя |
DE102007061427B4 (de) * | 2007-12-20 | 2009-11-12 | Airbus Deutschland Gmbh | Vorrichtung zum Zuschneiden und Handhaben eines im Wesentlichen flächenhaften Zuschnittes aus einem CFK-Halbzeug und Verfahren |
US9981399B2 (en) * | 2013-01-11 | 2018-05-29 | Vicon Machinery, Llc | Device and method for cutting insulation |
US20160126707A1 (en) * | 2014-11-03 | 2016-05-05 | Asahi Seiki Co., Ltd. | Cover-layer cutting apparatus |
US10180452B2 (en) * | 2016-12-16 | 2019-01-15 | Nortek Security & Control Llc | Doorbell camera test tool |
CN108189094B (zh) * | 2017-12-28 | 2019-06-07 | 宁波鑫神泽汽车零部件有限公司 | 塑料板用切割装置 |
CN108943091B (zh) * | 2018-06-15 | 2020-06-16 | 南京溧水高新创业投资管理有限公司 | 一种自动裁纸机 |
CN108890747B (zh) * | 2018-07-26 | 2023-08-29 | 盐城市裕正精密机械有限公司 | 一种裁断机的裁断感应装置 |
DE102019219571A1 (de) * | 2019-12-13 | 2021-06-17 | Continental Reifen Deutschland Gmbh | Verfahren zum Schneiden eines Materialstreifens mit mehreren gummierten Stahlcordfilamenten |
CN116879102B (zh) * | 2023-09-06 | 2023-11-17 | 江苏博朗森思医疗器械有限公司 | 一种切割吻合器检测装置 |
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AT246905B (de) * | 1964-01-16 | 1966-05-10 | Werner Oster | Stanzmaschine |
JPS5754054A (en) * | 1980-09-11 | 1982-03-31 | Toyoda Mach Works Ltd | Tool correcting apparatus provided with contact detector |
US4786220A (en) * | 1984-06-18 | 1988-11-22 | Borg-Warner Corporation | Cutting tool wear monitor |
JPS61214953A (ja) * | 1985-03-15 | 1986-09-24 | Dai Showa Seiki Kk | 工具とワ−クの接触検知装置 |
US5029502A (en) * | 1989-05-26 | 1991-07-09 | Mitsubishi Jukogyo Kabushiki Kaisha | Method and apparatus for cutting wire-embedded member for use in tire |
JP3076360B2 (ja) * | 1990-08-21 | 2000-08-14 | 株式会社ブリヂストン | コード入りゴムシートの切断不良検出方法 |
JP2541151B2 (ja) * | 1994-05-16 | 1996-10-09 | 日本電気株式会社 | 紙切断装置 |
US5941151A (en) * | 1995-10-04 | 1999-08-24 | Acuson, Corporation | Method and apparatus for determining a workpiece's surface position |
US6286403B1 (en) * | 1999-04-22 | 2001-09-11 | Rosenthal Manufacturing Co., Inc. | Cutting machine |
US6889585B1 (en) * | 2000-01-04 | 2005-05-10 | International Business Machines Corporation | Cutter blade position detection mechanism and method of reporting cutter malfunction |
JP2002036178A (ja) * | 2000-07-21 | 2002-02-05 | Fuji Photo Film Co Ltd | カッターの寿命予測方法及び寿命予測装置 |
DE10037709A1 (de) * | 2000-08-02 | 2002-02-14 | Gaemmerler Ag | Schneidvorrichtung |
US6758640B2 (en) * | 2000-10-11 | 2004-07-06 | Fuji Seiko Limited | Method and apparatus for controlling movement of cutting blade and workpiece |
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US20050252354A1 (en) * | 2004-05-14 | 2005-11-17 | Tzu-Feng Tseng | Flat media cutting device |
DE502004008416D1 (de) * | 2004-09-20 | 2008-12-18 | Mueller Martini Holding Ag | Rotationsschneidemaschine mit Verstellvorrichtung zum Einstellen des Schnittspaltes der Messer in Längsrichtung der Messerwellen |
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US20080295664A1 (en) * | 2007-06-01 | 2008-12-04 | Semion Stolyar | Web-slitter with electronic motor control |
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- 2008-03-25 GB GB0805406A patent/GB2454951B/en not_active Expired - Fee Related
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GB2454951A (en) | 2009-05-27 |
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GB0805406D0 (en) | 2008-04-30 |
TW200922761A (en) | 2009-06-01 |
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