M355780 五、新型說明： 【新型所屬之技術領域】 本創作是一種可測量刀具長度之測量裝置，其是與機床 的附件有關，且該測量裝置是可量測工具機夾持的刀具長 度。 【先前技術】 # 工業革命是造就人類生活品質提升的重大歷史事件之 一，而工業的發展從早期的人力加工，之後發展了各種手 動工具，甚至是自動化的數控工具機床（CNC)，再再顯示了 工業發展的進步，而隨著全球經濟起飛，人類物質需求大 增，許多產品若沒有自動化的連續加工來生產的話，就無 法滿足市面上大量的需求，更無法提升產品在市場上的競 爭力了，就如同自動化的數控工具機床，其可仰賴使用者 將各種加工的條件與指令輸入一控制器之後，自動化地連 -續生產所需加工的產品，而在加工的過程中，總是會使用 到各種不同刀徑或長度的刀具以做不同的加工，使用者必 須先測量刀具長度之後再將所測得的數據輸入該控制器， 讓控制器記憶刀具長度，之後才能因應刀具長度調整刀具 到工件的加工基準面之間的進刀距離，而該控制器再依該 進刀距離調整加工的轉速或進刀速度，如此完成加工，然 而，該數控工具機床在生產的過程中雖是自動化的，但是 3 M355780 b具長度❹需倚賴人4人至難㈣，且加工過程總 2使用多種不同長度的刀具，則輪人刀具長度的步驟就 浪費了許多時間’反而與自動化生產的本義背道而馳了。 有鑑於此’本創作人潛心研究並更深人構思，歷經多 次研發試作後，終於創作出—種可測量刀具長度之測量裝 置。 【新型内容】 ▲本創作目的在提供一種可測量刀具長度之測量裝置， 。亥測1裝置能自動測量刀具長度，達到製程自動化的功效。 4為達前述目的，本創作提供一種可測量刀具長度之測量 政置°玄測羞瓜置配合-工具機使用’且該工具機包含有 :控制器與一刀具夾頭，該刀具夾頭與該控制器連結，而 違測置裝置包含—容置盒、—感測開關以及-觸動組，該 容置盒組設於該工具機上，而該感測開關與該控制器連接 並容置於該容置盒内，該觸動組容置於該容置盒内，且該 觸動組包含-頂柱以及—彈性元卩，該彈性元件套設於該 頂柱，該頂柱的一端由該容置盒伸出並相對該刀具夾頭， 而該觸動組相對該感測開關做彈性的位移，當該刀具夾頭 夾持一刀具向下位移壓制該觸動組碰觸感測開關後，該刀 4 M355780 具夾頭向上位移使該觸動組與該感測開關脫離觸碰時，节 感測開關開啟該控制器開始量測刀具失頭的彳立移距离j忒 邊控制器就可以測得該測量裝置與該刀具 、 、八視初始位置之 間的距離，如此該控制器即可依不同的刀 >、長度自動控制 刀具的進刀距離或轉速，以更符合自動化的生產。 有關本創作所採用之技術、手段及其 把*之功效，茲舉下 列較佳實施例，並配合圖示詳細說明如下， 相彳S本創作上述 之目的、特徵及其他優點，當可由之得一深入而具體 :，惟本圖例所說明之實施例是以說明之用：二=; 二^唯―限制者，凡未脫離本創作技藝精神所為之等效實 或憂更，均應包含於本案之專利範圍中。 【實施方式】 本創作可測量刀具長度之測量裝置的較佳實施例如第 圖所示，該測量裝置i配合—工具機χ使用，該工M355780 V. New description: [New technical field] This creation is a measuring device for measuring the length of the tool, which is related to the attachment of the machine tool, and the measuring device is the tool length that can be measured by the measuring machine. [Prior Art] # The industrial revolution is one of the major historical events that have contributed to the improvement of the quality of human life, and the development of industry has evolved from early manpower processing to various hand tools, even automated CNC machine tools (CNC). It shows the progress of industrial development. With the global economic take-off, the demand for human materials has increased greatly. Many products without automatic continuous processing to produce can not meet the large demand in the market, and can not enhance the competition of products in the market. Force, just like an automated CNC tool machine, it can rely on the user to input various processing conditions and commands into a controller, and then automatically and continuously produce the products to be processed, while in the process of processing, always Different types of tool diameters or lengths of tools are used for different machining. The user must first measure the tool length before inputting the measured data into the controller, letting the controller remember the tool length before adjusting the tool length. The distance between the tool and the machining plane of the workpiece, and the controller The infeed distance adjusts the processing speed or the feed speed, thus completing the machining. However, the CNC tool machine is automated in the production process, but the 3 M355780 b has a length that depends on the person to be difficult (4), and the processing The process total 2 uses a variety of different lengths of the tool, the step of the wheel cutter length is wasted a lot of time' instead of the original meaning of automated production. In view of this, the authors have devoted themselves to research and deepen their conceiving. After many research and development experiments, they have finally created a measuring device that can measure the length of the tool. [New content] ▲ The purpose of this creation is to provide a measuring device that can measure the length of the tool. The Hai Test 1 device can automatically measure the tool length to achieve the process automation. 4 In order to achieve the above purpose, the present invention provides a measurement of the length of the measurable tool. The utility model uses a tool to use a tool and a tool chuck. The tool holder includes a controller and a tool chuck. The controller is connected, and the device for detecting the fault comprises: a receiving box, a sensing switch and a touch group, wherein the receiving box is set on the machine tool, and the sensing switch is connected to the controller and is accommodated In the accommodating case, the touch group is disposed in the accommodating case, and the touch group includes a top column and an elastic element, and the elastic element is sleeved on the top column, and one end of the top column is The receiving box protrudes and is opposite to the tool holder, and the triggering group is elastically displaced relative to the sensing switch. When the tool chuck grips a tool to be displaced downward to press the touch group to touch the sensing switch, the Knife 4 M355780 With the upward displacement of the chuck to make the touch group and the sensing switch out of contact, the sensing switch is turned on, the controller starts measuring the distance of the tool, and the controller can measure Between the measuring device and the tool, the eight-view initial position Distance, so that the controller automatically controls the speed or the feed distance of the tool according to the different blade lengths >, to meet the more automated production. The techniques and means employed in the present invention and the effects of the present invention are as follows, and are described in detail below with reference to the following objects, and the above-mentioned objects, features and other advantages are obtained. An in-depth and specific: However, the examples described in this illustration are for illustrative purposes: two =; two ^ only limiters, all equivalents or worries that are not divorced from the spirit of this creative technique should be included in The patent scope of this case. [Embodiment] A preferred embodiment of the measuring device for measuring the length of the tool is shown in the figure. The measuring device i is used in conjunction with a tool machine.
該刀具夾頭XI ::· X包合一控制器(圖中未示)與一刀具夾㈣，該控制 益與該刀具夾頭XI及_量裝置1連^ 失持一刀具Y，而該測量裝置1包含： —容置盒10，具有一頂面n，且該容置盒ι〇於該頂 11 _ —通孔U1，且該容置盒1G是供以 該工具 機X上； 5 M355780 -觸動組2〇’容置於該容置盒1Q内，且該觸動組2〇 包含-襯套2卜-頂柱22、-彈性元件23、一壓片_ 及一定位元件25 ’該襯套21呈中、筒狀，且該襯套21 的中空處為-位移空間211’該襯套21外侧設有一沿轴向 開設的導槽212,該襯套21設置於該容置盒1〇内並藉㈣ 數鎖固元件213鎖設於該容置盒1〇的頂面u，並使該概套 21的位移空間211與容置盒10頂面11❸通孔1U連通. 該頂柱22具有一頭端221、一尾端您以及該頭端221 與尾端222之間的-中段223，該彈性元件^套設於士亥頂 柱22的中段223,該頂柱22由該容置盒1〇的通孔⑴插 入該襯套21的位移空間211，並使該頂柱22的尾端⑽ 由该襯套21伸出，該頂柱22的頭端221則由該容置各1〇 的頂面11之通孔111伸出，而該彈性元件23則是容^於 該襯套21内且-端頂抵於該頂柱22的頭端22ι，使該頂柱 ' 22可於該襯套21内彈性位移； 人 該壓片24是由-呈長形片狀的滑動部241兩端分別垂 ，凸伸出-壓制部242肖-定位部243，該愿制部242與該 疋位部243的凸伸方向相反，而該定位部祕上 =Γ自24 Μ套設孔244套入_柱22二套 於該襯套的2=’而片24的滑動部241則配合 頂柱22心=2,嫌元件25則是鎖設定位於該 鳊222限制該壓片24由該頂柱22的尾端222 M355780 脫出胃及觸動組20定位於該容置盒1〇曰寺，壓制該頂柱 22就月匕使。亥頂柱22連動該壓片24’並使該壓片％的滑動 部241在該襯套21的導槽212内上下滑移，而該頂柱22 則是在該襯套21的位移空間211内彈性位移；以及 一感測開關3G’可以是—種極限開關，且該感測開關 30具有-感測頭3卜該感測頭31的一端樞設於該感測開 -關3〇上，而另一端可於該感測開關3〇上垂直位移，而該 #感測開目30鎖設定位於該容置盒1〇内並與該控制器電性 連接，且該感測開關3〇的感測頭31相對該觸動組2〇的壓 片24之壓制部242。 將所需加工的工件Z夾持於工具機χι上，並使該工件 z的加工基準面高度等同於該感測開關3()的感測頭幻高度 再加上該頂柱22頂端至該壓片24頂端間的高度，則當該 工具機X開始加工前，夾持有刀具γ的刀具夾頭χι移動至 "亥測里I置1上方，並使該刀具γ向下位移，該刀具Y持 續向下位移會觸碰職觸動組2G _柱22之頭端221，如 第4圖所示，該頂柱22受該刀具¥壓迫向下位移，並同時 連動該壓片24,則該壓片24的壓制部242也向下位移，最 後會觸碰到該感測開關30的感測頭31，該感測頭31具有 向下的緩衝壓縮量，當該刀具向下位移使頂柱22連動該壓 片24觸碰到該感測頭31再向上位移時，該壓片脫離碰觸 M355780 ，該感測頭31時，該感測開關30控制該控制器開始测量刀 具Y向上位移的距離，該刀具γ向上位移並脫離與該頂枉 22的觸碰時，該頂柱22受該彈性元件23復位的力量回復 到原始位置，而當該刀具γ退回到初始位置，但夾持的刀 具Y長度不一樣時，該刀具Y由該感測頭31移動到初始位 置的距離就不-樣，測出該刀具γ的位移距離後，也就代 _表該刀具Υ位移至該工件2基準面間的距離，當該控制器 籲取得該數值後，該刀具γ位移至加工工件2的基準面時°， 就能自動調整所需使用的刀具γ轉速以及進刀距離，防止 該刀具Υ因錯誤的轉速或進刀距離產生損壞，而不同的刀 具Υ就會產生不同的數值，該控制器就能自動量測自動控 *制，使該工具機Χ的加工過程完全自動化，不需仰賴操作 #將數值輸人電腦，另外，當使用的刀具γ _多次加工 而造成磨損使得刀具γ長度減短時，控制器也能因應該刀 -其Υ的長度自動調整，非常方便。 # 另外，該測量裝置i的感測開關3〇也可垂直設置於該 觸動組20的側邊，如第5圖所示，則該感測開g 3〇的感 測頭31是做為滾輪式設計，如此該感測頭μ的垂直位移 距離增加，並可使壓片24向下壓制的緩衝距離增加，預防 該塵片24過度壓制導致該感測開關3〇的損壞的可能。 8 M355780 綜上所述，本創作所提供之可測量刀具長度之測量裝 置，確實可達到上述諸項功能，誠已符合專利申請要件， 爰依法提出專利申請，祈請惠予審查並早曰賜准專利，實 感德便。 M355780 【圖式簡單說明】 第1圖 為本創作可列量 意圖。、J里刀”長度之測量裝置的使用狀態: 第2圖 第3圖 第4圖 第5圖 意圖 ^ \度之測量裝置的組合示意圖 ^作可測量㈣長度之測量裝置的動作示意圖 為摘作可_刀具長度之測量裝置的感測開關之 感測頭設置於側邊的分解示意圖。 【主要元件符號說明】 《本新型》 工具機X 刀具Υ 測量裝置1 頂面11 觸動組20 位移空間211 鎖固元件213 頭端221 中段223 壓片24 壓制部242 刀具夾頭)α q牛ζ 容置盒10 通孔111 有見套21 導槽212 了貝杈22 尾端222 彈性元件23 滑動部241 定位部243 M355780 套設孔244 感測開關30 定位元件25 感測頭31The tool chuck XI:·· X includes a controller (not shown) and a tool holder (4), and the control benefit is connected with the tool holder XI and the measuring device 1 to lose a tool Y, and the tool holder Y The measuring device 1 comprises: a receiving box 10 having a top surface n, and the receiving box is disposed on the top 11_through hole U1, and the receiving box 1G is provided on the machine tool X; M355780 - the touch group 2' is housed in the receiving box 1Q, and the touch group 2 includes a bushing 2 - a top post 22, an elastic member 23, a pressing piece _ and a positioning member 25' The bushing 21 has a middle and a cylindrical shape, and the hollow portion of the bushing 21 is a displacement space 211'. The outer side of the bushing 21 is provided with an axially extending guide groove 212. The bushing 21 is disposed in the receiving box 1 The top of the accommodating case 1 is locked to the top surface u of the accommodating case 1 ,, and the displacement space 211 of the ferrule 21 is connected to the top surface 11 of the accommodating case 10 through the through hole 1U. 22 has a head end 221, a tail end and a middle section 223 between the head end 221 and the tail end 222. The elastic element is sleeved on the middle section 223 of the Shih top column 22, and the top post 22 is received by the top end 22 The through hole (1) of the cartridge 1 is inserted into the position of the bushing 21 a space 211, and the tail end (10) of the top post 22 is extended by the bushing 21, and the head end 221 of the top post 22 is extended by the through hole 111 of the top surface 11 for accommodating each turn, and the The elastic member 23 is received in the bushing 21 and the end thereof abuts against the head end 22 of the top post 22, so that the top post '22 can be elastically displaced in the bushing 21; The two ends of the sliding portion 241 having an elongated sheet shape are respectively protruded and protruded from the pressing portion 242, and the positioning portion 243 is opposite to the protruding direction of the clamping portion 243, and the positioning portion is秘上=Γ from the 24 Μ sleeve 244 nested into the _ column 22 two sets of the bushing 2 = ' while the sliding portion 241 of the piece 24 is matched with the top column 22 heart = 2, the suspect element 25 is the lock setting The cymbal 222 limits the tablet 24 from the tail end 222 M355780 of the top post 22 to the stomach and the actuation group 20 is positioned in the accommodating box 1 〇曰 temple, and the top post 22 is pressed. The top column 22 interlocks the pressing piece 24' and causes the sliding portion 241 of the pressing piece to slide down in the guiding groove 212 of the bushing 21, and the top post 22 is in the displacement space 211 of the bushing 21. The inner elastic displacement; and a sensing switch 3G' may be a limit switch, and the sensing switch 30 has a sensing head 3, and one end of the sensing head 31 is pivoted on the sensing on-off 3〇 The other end is vertically displaceable on the sensing switch 3, and the # sensing opening 30 lock setting is located in the receiving box 1〇 and electrically connected to the controller, and the sensing switch 3〇 The sensing head 31 is opposite to the pressing portion 242 of the pressing piece 24 of the triggering group 2〇. Clamping the workpiece Z to be machined on the machine tool ,, and making the machining reference surface height of the workpiece z equal to the sensing head height of the sensing switch 3() plus the top end of the top post 22 to the The height between the top ends of the pressing pieces 24, before the machine tool X starts to be processed, the tool holder 夹持 holding the tool γ moves to the upper side of the setting, and the tool γ is displaced downward. The downward displacement of the tool Y will touch the head end 221 of the column 2G_column 22, as shown in Fig. 4, the top column 22 is pressed downward by the tool, and the piece 24 is simultaneously linked. The pressing portion 242 of the pressing piece 24 is also displaced downward, and finally touches the sensing head 31 of the sensing switch 30, and the sensing head 31 has a downward buffering compression amount when the tool is displaced downward to the top. When the column 22 is linked to the sensing head 31 and then moved upward, the pressing piece is disengaged from the M355780. When the sensing head 31 is touched, the sensing switch 30 controls the controller to start measuring the upward displacement of the tool Y. The distance that the top post 22 is reset by the elastic member 23 when the tool γ is displaced upward and disengages from the contact with the top cymbal 22. Returning to the original position, and when the tool γ is returned to the initial position, but the length of the clamped tool Y is different, the distance that the tool Y is moved from the sensing head 31 to the initial position is not the same, and the tool is measured. After the displacement distance of γ, the distance between the tool Υ and the reference surface of the workpiece 2 is changed. When the controller calls for the value, the tool γ is displaced to the reference plane of the workpiece 2, and It can automatically adjust the required γ speed and the distance of the tool to prevent the tool from being damaged due to the wrong speed or the distance of the tool. Different tool Υ will produce different values, and the controller can automatically measure The automatic control system makes the machining process of the machine tool completely automatic, and does not need to rely on the operation # to input the value into the computer. In addition, when the tool γ _ used for multiple machining causes wear and tear, the tool γ length is shortened, the control The device can also be adjusted automatically according to the length of the knife - its cymbal, which is very convenient. In addition, the sensing switch 3 该 of the measuring device i can also be vertically disposed on the side of the touch group 20 . As shown in FIG. 5 , the sensing head 31 of the sensing opening g 3 是 is used as a roller. The design such that the vertical displacement distance of the sensing head μ is increased, and the buffering distance of the pressing piece 24 to the downward pressing is increased, and the excessive pressing of the dust sheet 24 is prevented to cause the possibility of damage of the sensing switch 3〇. 8 M355780 In summary, the measuring device for measuring the length of the tool provided by this creation can indeed achieve the above functions. It has already met the requirements for patent application, and has filed a patent application according to law, praying for review and early giving. Quasi-patent, real sense of virtue. M355780 [Simple description of the diagram] Figure 1 is the intent of the creation of the creation. The use state of the J-knife "length measuring device": Fig. 2, Fig. 3, Fig. 4, Fig. 5, the schematic diagram of the combination of the measuring device, the measuring device, and the action of the measuring device The sensing head of the sensing switch of the tool length measuring device can be set on the side of the exploded view. [Main component symbol description] "The new type" Machine tool X Tool Υ Measuring device 1 Top surface 11 Touch group 20 Displacement space 211 Locking element 213 Head end 221 Middle section 223 Pressing piece 24 Pressing part 242 Tool chuck) α q burdock accommodating case 10 Through hole 111 Seeing sleeve 21 Guide groove 212 Bellow 22 End end 222 Elastic element 23 Slide part 241 Positioning part 243 M355780 Nesting hole 244 Sensing switch 30 Positioning element 25 Sensing head 31
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