TWM545656U

TWM545656U - Tool locking seat

Info

Publication number: TWM545656U
Application number: TW106204936U
Authority: TW
Inventors: Cang-Hui Chen
Original assignee: Chuan Young Precision Industries Co Ltd
Priority date: 2017-04-10
Filing date: 2017-04-10
Publication date: 2017-07-21

Description

鎖刀座Locking knife seat

本創作係涉及一種機床之附件，尤其是指一種體積小、能節省佔據空間的鎖刀座。This creation relates to an accessory for a machine tool, in particular to a lock holder that is small in size and can save space.

刀桿係為一種連結銑削用之刀具與驅動用之主軸的機床零件，刀桿係採用筒夾來夾制刀具，現有藉由筒夾夾制刀具的常見方式，大致能分為以下二種：第一種是以螺蓋螺鎖固定於刀桿的前端，以螺蓋來壓制筒夾、迫緊筒夾以夾制刀具；第二種是以螺鎖結合於刀桿的拉栓來拉動筒夾，使用者自刀桿的後端旋轉拉栓，拉栓拉動筒夾朝向刀桿的後端活動，而迫緊筒夾以夾制刀具。The cutter bar is a machine tool component that connects the cutter for milling and the spindle for driving. The cutter bar uses a collet to clamp the cutter. The common way of clamping the cutter by the collet can be roughly divided into the following two types: The first type is a screw cap screw fixed to the front end of the arbor, the screw cap is used to press the collet, and the collet is pressed to clamp the cutter; the second type is to pull the collet by a screw bolt coupled to the arbor The clip rotates the pull bolt from the rear end of the cutter bar, and the pull bolt pulls the collet to move toward the rear end of the cutter bar, and presses the collet to clamp the cutter.

將刀具固定結合於刀桿時，需要先把刀桿置放於鎖刀座上，接著再由人工將刀具固定結合於刀桿；早期的鎖刀座設有供刀桿穿置的穿孔，穿孔的軸向沿著鎖刀座的上、下方向延伸，使用者將刀桿穿置於鎖刀座所設的穿孔，再以扳手之類的手工具旋緊螺蓋，讓螺蓋壓制、迫緊筒夾，使筒夾夾制刀具；然而，這種類型的鎖刀座僅適用於第一種夾制刀具的方式。When the tool is fixedly coupled to the arbor, the arbor is first placed on the locking knives, and then the tool is fixedly coupled to the arbor by hand; the early locking knives are provided with perforations for piercing the shank, perforating The axial direction extends along the upper and lower directions of the locking knife seat, and the user puts the arbor on the perforation provided by the locking knife seat, and then tightens the screw cap with a hand tool such as a wrench to make the screw cap suppress and force Tightening the collet allows the collet to clamp the tool; however, this type of lock holder is only suitable for the first type of tool.

為了使鎖刀座能適用於第一與第二種夾制刀具方式，業者設計了另一款鎖刀座，該款鎖刀座設有二承座及分別設於兩承座而供刀桿穿置的二個穿孔，其中一穿孔的軸向沿著鎖刀座的上、下方向延伸，適用於第一種夾制刀具方式，而另一穿孔的軸向沿著鎖刀座的側向方向延伸，可適用於以拉栓來迫緊筒夾的第二種夾制刀具方式。In order to make the locking knife seat applicable to the first and second clamping tools, the operator has designed another locking knife seat. The locking knife seat is provided with two sockets and is respectively disposed on the two sockets for the cutter bar. Two perforations are inserted, wherein the axial direction of one perforation extends along the upper and lower directions of the locking knife seat, and is suitable for the first type of clamping tool, and the axial direction of the other perforating is along the lateral direction of the locking knife seat The direction extension can be applied to the second clamping tool method of pressing the clamp with the bolt.

前述的鎖刀座雖然能夠同時適用於兩種常見的夾制刀具方式，但是需要分別設置二個承座與二個穿孔，藉以分別對應兩種不同的夾制刀具方式，由此可知，現有的鎖刀座有著體積較大、佔空間的問題，其在結構上實有進步與改進的空間。Although the aforementioned locking knife seat can be applied to two common clamping tool modes at the same time, it is necessary to separately provide two sockets and two perforations, thereby respectively corresponding to two different clamping tool modes, thereby knowing that the existing The locking knife seat has the problem of large volume and space, and there is room for improvement and improvement in structure.

為了解決現有鎖刀座分別對應兩種夾制刀具方式來設計結構，所帶來的體積大與佔空間的問題。本創作提出一種鎖刀座，其設有能樞轉的刀桿固定座，能改變穿孔的軸向供兩種夾制刀具方式作使用，而能達到縮減體積與設置空間的目的。In order to solve the problem that the existing lock tool holders are designed corresponding to two kinds of clamped cutters, the volume is large and the space is occupied. The present invention proposes a lock knife holder which is provided with a pivotable holder holder, which can change the axial direction of the perforation for use in two types of clamping tools, and can achieve the purpose of reducing the volume and the installation space.

本創作解決技術問題所提出的鎖刀座，其包括：　　一底座，其包括有相間隔的一第一樞臂及一第二樞臂；　　一刀桿固定座，其具有相對的二端且包括有一轉動軸及貫穿的一刀桿穿孔，該刀桿固定座的兩端能轉動且分別地樞結於該第一樞臂與該第二樞臂，該刀桿穿孔位於該刀桿固定座的中間位置；以及　　一偏擺調整組件，其裝設於該第一樞臂且包括有一彈性件及一卡制銷，該彈性件容置於該第一樞臂的內部，該卡制銷穿過該彈性件且插置於該第一樞臂，該卡制銷受該彈性件推抵而抵制於該刀桿固定座。The lock tool holder proposed by the present invention solves the technical problem, comprising: a base comprising a first pivot arm and a second pivot arm spaced apart; a cutter bar mount having opposite ends and including a rotating shaft and a through hole penetrating therethrough, the two ends of the holder fixing base being rotatable and respectively pivoted to the first pivot arm and the second pivot arm, the cutter rod perforation being located in the middle of the cutter rod fixing seat And a yaw adjustment assembly mounted on the first pivot arm and including an elastic member and a clamping pin, the elastic member being received inside the first pivot arm, the card pin passing through the elastic And inserted into the first pivot arm, the card pin is pushed against the elastic member to resist the shank holder.

所述之鎖刀座，其中所述之刀桿固定座包括有多個定位孔，該多個定位孔設於該刀桿固定座的其中一端且環繞所述轉動軸而等角度地間隔設置；所述卡制銷插置於其中的一該定位孔。The arbor holder includes a plurality of locating holes, wherein the plurality of locating holes are disposed at one end of the shank holder and are equiangularly spaced around the rotating shaft; The positioning pin is inserted into the positioning hole.

所述之鎖刀座，其中所述之底座包括有結合於所述第二樞臂的一限位導柱；所述刀桿固定座包括有一限位槽，該限位槽對應所述多個定位孔的位置且以所述轉動軸為中心而弧形地延伸；該限位導柱插置於該限位槽。The locking tool holder, wherein the base includes a limiting guide post coupled to the second pivot arm; the shank fixing base includes a limiting slot, the limiting slot corresponding to the plurality of Positioning the hole and extending in an arc shape centering on the rotating shaft; the limiting guide post is inserted into the limiting slot.

所述之鎖刀座，其包括有一卡制組件，該卡制組件包括有一結合臂、一彈性件及一卡制件，該結合臂固定結合於所述刀桿固定座，該彈性件容置於該結合臂的內部，該卡制件穿過該彈性件且插置於該結合臂的內部，該卡制件包括有朝向所述刀桿穿孔的一第一端，該卡制件受該彈性件所抵靠。The locking tool holder includes a clamping assembly, the clamping assembly includes a coupling arm, an elastic member and a clamping member, the coupling arm is fixedly coupled to the arbor holder, and the elastic member is received Inside the binding arm, the clamping member passes through the elastic member and is inserted inside the binding arm, the clamping member includes a first end that is perforated toward the arbor, and the clamping member receives the The elastic member abuts.

所述之鎖刀座，其中所述之刀桿固定座包括有一樞座及結合於該樞座的一承座，該樞座包括有分別樞設於所述第一樞臂與第二樞臂的相對二端，多個所述定位孔係設於該樞座的其中一端，所述限位槽係設於該樞座的另一端，所述刀桿穿孔貫穿設於該承座。The shank holder includes a pivot seat and a socket coupled to the pivot seat, the pivot seat including the first pivot arm and the second pivot arm respectively The plurality of positioning holes are disposed at one end of the pivoting seat, and the limiting slot is disposed at the other end of the pivoting seat. The shank of the shank is disposed through the socket.

所述之鎖刀座，其中所述之刀桿固定座包括有一限位件，該限位件呈塊狀且位於該刀桿固定座的頂部。The locking tool holder has a limiting member, and the limiting member has a block shape and is located at the top of the holder.

所述之鎖刀座，其中所述之結合臂貫穿設有一長孔，該結合臂以一螺栓穿過該長孔而螺鎖固定於所述刀桿固定座。The locking knife seat, wherein the coupling arm is provided with a long hole, and the coupling arm is screwed and fixed to the arbor holder through a long hole.

本創作的技術手段可獲得的功效增進在於：　　1.本創作之鎖刀座設置能相對底座轉動的刀桿固定座，使用者能因應兩種不同的刀具夾制方法轉動刀桿固定座，所以，本創作不需要設置兩承座來分別設置不同軸向之穿孔，因此本創作相較於現有鎖刀座而言，具有體積較小、能節省設置空間的優勢。　　2.本創作之刀桿固定座所設的多個定位孔，能讓使用者自由地選擇該刀桿固定座的偏轉角度，能因應操作者的使用習慣與身形大小來作調整，使本創作在操作時更具彈性也更為方便。　　3.本創作之限位槽的位置與延伸長度與多個定位孔的分佈位置相對應，且該限位槽與限位導柱相抵，除了能讓刀桿固定座在轉動時更為穩定之外，限位導柱能選擇性地抵靠於限位槽的兩終端，限制刀桿固定座轉動時的幅度。　　4.本創作於卡制組件所設的結合臂貫穿設有長孔，使用者能夠因應不同種類的刀桿，而藉由長孔來調整結合臂的位置，讓裝設於結合臂的卡制件能確實***刀桿的環溝、達到限制刀桿的目的。The enhancements obtained by the technical means of the creation are as follows: 1. The lock holder of the present invention is provided with a holder fixed to the base, and the user can rotate the holder according to two different tool clamping methods, so This creation does not need to provide two sockets to respectively set the perforations of different axial directions. Therefore, compared with the existing locking knife holder, the creation has the advantages of small volume and space saving. 2. The positioning holes provided in the arbor holder of the present invention allow the user to freely select the deflection angle of the arbor holder, which can be adjusted according to the operator's usage habits and body size. Creation is more flexible and convenient in operation. 3. The position and extension length of the limit groove of the creation correspond to the distribution position of the plurality of positioning holes, and the limit groove and the limit guide column are opposite to each other, in addition to making the holder fixed to the rotation more stable. In addition, the limit guide column can selectively abut against the two ends of the limit groove to limit the amplitude of the cutter holder rotation. 4. The binding arm provided in the card assembly is provided with a long hole, and the user can adjust the position of the coupling arm by the long hole according to different types of arbor, and the clamping device is mounted on the binding arm. The piece can be inserted into the ring groove of the arbor to achieve the purpose of limiting the arbor.

為能詳細瞭解本創作的技術特徵及實用功效，並可依照創作內容來實現，玆進一步以如圖式所示的較佳實施例，詳細說明如后：In order to understand the technical features and practical functions of the present work in detail, and in accordance with the creative content, the following further describes the preferred embodiment as shown in the following figure:

如圖1、圖2及圖3所示，本創作之鎖刀座係包括：一底座10、一刀桿固定座20、一偏擺調整組件30及一卡制組件40；其中，該刀桿固定座20裝設於該底座10，該偏擺調整組件30裝設於該底座10且與該刀桿固定座20相卡制，該卡制組件40裝設於該刀桿固定座20。As shown in FIG. 1 , FIG. 2 and FIG. 3 , the lock holder of the present invention comprises: a base 10 , a holder holder 20 , a yaw adjustment assembly 30 and a clamping assembly 40 ; wherein the holder is fixed The yoke 20 is mounted on the base 10 , and the yoke adjusting assembly 30 is mounted on the base 10 and engaged with the shank holder 20 . The clamping assembly 40 is mounted on the shank holder 20 .

如圖1、圖2及圖3所示，該底座10包括有一底板11、一第一樞臂12、一第二樞臂13、二樞結軸14及一限位導柱15；其中，該第一樞臂12與該第二樞臂13固定結合於該底板11且間隔相面對設置，該第一樞臂12與該第二樞臂13朝向該底板11的上方延伸且相間隔；該第一樞臂12具有遠離該底板11的一樞結端且包括有一第一軸孔121及一卡制銷穿孔122，該第一軸孔121靠近該第一樞臂12的樞結端，該卡制銷穿孔122係為一階級孔且貫穿該第一樞臂12，該卡制銷穿孔122鄰近該第一樞臂12的樞結端且介於該第一樞臂12的樞結端與該第一軸孔121之間；該第二樞臂13具有遠離該底板11的一樞結端且包括有靠近該第二樞臂13之樞結端的一第二軸孔131及一導柱結合孔132，該第二軸孔131的位置與該第一軸孔121的位置相對應且靠近該第二樞臂13的樞結端，該導柱結合孔132位於該第二軸孔131的下方，該第二軸孔131介於該第二樞臂13之樞結端與該導柱結合孔132之間；各樞結軸14呈圓柱狀，兩該樞結軸14分別插置於該第一樞臂12的第一軸孔121與該第二樞臂13的第二軸孔131，兩該樞結軸14介於該第一樞臂12與該第二樞臂13之間且同軸心地設置；該限位導柱15呈圓柱狀，該限位導柱15插置於該導柱結合孔132且介於該第一樞臂12與該第二樞臂13之間。As shown in FIG. 1 , FIG. 2 and FIG. 3 , the base 10 includes a bottom plate 11 , a first pivot arm 12 , a second pivot arm 13 , two pivot axes 14 , and a limit guide post 15 . The first pivot arm 12 and the second pivot arm 13 are fixedly coupled to the bottom plate 11 and are disposed to face each other. The first pivot arm 12 and the second pivot arm 13 extend upward and are spaced apart from the bottom plate 11; The first pivot arm 12 has a pivotal end away from the bottom plate 11 and includes a first shaft hole 121 and a card pin through hole 122. The first shaft hole 121 is adjacent to the pivot end of the first pivot arm 12, The card pin perforation 122 is a first-class hole and extends through the first pivot arm 12 . The card pin hole 122 is adjacent to the pivot end of the first pivot arm 12 and is located at the pivot end of the first pivot arm 12 . Between the first shaft holes 121; the second pivot arm 13 has a pivotal end away from the bottom plate 11 and includes a second shaft hole 131 adjacent to the pivot end of the second pivot arm 13 and a guide post combination The hole 132 has a position corresponding to the position of the first shaft hole 121 and is adjacent to the pivot end of the second pivot arm 13. The guide post coupling hole 132 is located below the second shaft hole 131. , The second shaft hole 131 is interposed between the pivot end of the second pivot arm 13 and the guide post coupling hole 132; each of the pivot shafts 14 has a cylindrical shape, and the two pivot shafts 14 are respectively inserted into the first pivot a first shaft hole 121 of the arm 12 and a second shaft hole 131 of the second pivot arm 13 , the two pivot shafts 14 being interposed between the first pivot arm 12 and the second pivot arm 13 and disposed concentrically; The limiting guide post 15 has a cylindrical shape, and the limiting guiding post 15 is inserted between the guiding post coupling hole 132 and between the first pivot arm 12 and the second pivot arm 13 .

如圖1至圖4所示，該刀桿固定座20具有相對的二端，該刀桿固定座20的兩端能轉動地樞結於該底座10，該刀桿固定座20包括有一轉動軸X、二樞孔21、多個定位孔22、一限位槽23、一刀桿穿孔24及一限位件25；其中，兩該樞孔21分別設於該刀桿固定座20的兩端，且以該刀桿固定座20之轉動軸X為軸心而同軸地設置；該多個定位孔22設於該刀桿固定座20的其中一端，且環繞該轉動軸X而等角度地間隔設置；該限位槽23設於該刀桿固定座20的另一端，該限位槽23以該轉動軸X為中心而弧形地朝向該底板11的上方延伸且形成相對的二終端，該限位槽23的位置與延伸長度與該多個定位孔22的分佈位置相對應；該刀桿穿孔24對應一刀桿H的輪廓設置且為一錐形孔，該刀桿穿孔24貫穿設於該刀桿固定座20的中間位置；該刀桿固定座20以所設的兩該樞孔21分別套置於該底座10的兩該樞結軸14而能相對該底座10轉動，該刀桿固定座20的限位槽23套置於該底座10的限位導柱15，當該刀桿固定座20轉動時，該限位槽23與該限位導柱15相抵而能發揮導引的功效，當該刀桿固定座20轉動一定角度時，該限位導柱15抵靠於該限位槽23的終端，限止該刀桿固定座20繼續轉動而達到限位的作用；該限位件25呈塊狀且位於該刀桿固定座20的頂部。As shown in FIG. 1 to FIG. 4, the shank holder 20 has opposite ends. The two ends of the shank holder 20 are pivotally coupled to the base 10. The shank holder 20 includes a rotating shaft. The X, the two pivot holes 21, the plurality of positioning holes 22, a limiting slot 23, a arbor 24 and a limiting member 25; wherein the two pivoting holes 21 are respectively disposed at two ends of the arbor fixing seat 20, The plurality of positioning holes 22 are disposed at one end of the holder holder 20 and are equiangularly spaced around the rotation axis X. The plurality of positioning holes 22 are disposed coaxially with the rotation axis X of the holder holder 20 as an axis. The limiting slot 23 is disposed at the other end of the arbor holder 20, and the limiting slot 23 extends arcually toward the upper side of the bottom plate 11 and forms opposite two ends. The position and the extension length of the position groove 23 correspond to the distribution position of the plurality of positioning holes 22; the shank hole 24 is disposed corresponding to the contour of a shank H and is a tapered hole, and the shank hole 24 is inserted through the knives. An intermediate position of the rod holder 20; the holder holder 20 is respectively disposed on the two pivot shafts 14 of the base 10 by the two pivot holes 21 provided The limiting slot 23 of the arbor holder 20 is sleeved on the limiting guide post 15 of the base 10, and when the arbor fixing seat 20 rotates, the limiting slot 23 and the limit When the position of the guide post 15 is opposite, the position of the guide post 15 abuts against the end of the limit groove 23, and the holder holder 20 is stopped. Rotating to reach the limit; the limiting member 25 is in the form of a block and is located at the top of the shank holder 20.

如圖1、圖2及圖3所示，在本創作的較佳實施例中，該刀桿固定座20係由一樞座20A及結合於該樞座20A的一承座20B所共同組成，該樞座20A包括有相對的二端，兩該樞孔21係分別設於該樞座20A的兩端，多個該定位孔22係設於該樞座20A的其中一端，該限位槽23係設於該樞座20A的另一端，該刀桿穿孔24貫穿設於該承座20B，該限位件25呈塊狀且以螺栓螺鎖固定於該承座20B，該承座20B介於該樞座20A與該限位件25之間；在較佳實施例中，該刀桿固定座20係由該樞座20A與該承座20B共同組成，應用上，該刀桿固定座20亦可設為單一構件，本創作對於該刀桿固定座20的型式不作特定限制。As shown in FIG. 1, FIG. 2 and FIG. 3, in the preferred embodiment of the present invention, the shank holder 20 is composed of a pivot seat 20A and a socket 20B coupled to the pivot seat 20A. The pivoting seat 20A includes two opposite ends. The two pivoting holes 21 are respectively disposed at two ends of the pivoting seat 20A. The plurality of positioning holes 22 are disposed at one end of the pivoting seat 20A. The shank 20 is disposed at the other end of the pedestal 20A. The shank 24 is formed in the block 20B. The limiting member 25 is block-shaped and is bolted to the bearing 20B. The bearing 20B is interposed. Between the pivoting seat 20A and the limiting member 25; in the preferred embodiment, the shank fixing base 20 is composed of the pivoting seat 20A and the retaining seat 20B, and the shank fixing base 20 is also applied. It can be set as a single member, and the present invention does not specifically limit the type of the holder holder 20.

如圖1至圖4所示，該偏擺調整組件30包括有一彈性件31、一卡制銷32及一操作柄33；其中，該彈性件31係為一壓縮彈簧且容置於該底座10之第一樞臂12的卡制銷穿孔122；該卡制銷32具有相對的第一端及一第二端且包括有一卡掣孔321，該卡制銷32之第一端的外徑大於該卡制銷32之第二端的外徑，該卡掣孔321徑向地設置且靠近該卡制銷31的第二端，該卡制銷32穿過該彈性件31且插置於該第一樞臂12的卡制銷穿孔122，該卡制銷32的第一端插置於該刀桿固定座20的其中一定位孔22，該卡制銷32的第二端穿出該第一樞臂12；該操作柄33套置於穿出該第一樞臂12之卡制銷32的第二端，且以一定位螺栓穿置於該卡掣孔321，讓該操作柄33結合於該卡制銷32的第二端且位於該第一樞臂12的外側。As shown in FIG. 1 to FIG. 4, the yaw adjustment assembly 30 includes an elastic member 31, a clamping pin 32 and an operating handle 33. The elastic member 31 is a compression spring and is received in the base 10. a locking pin through hole 122 of the first pivot arm 12; the clamping pin 32 has opposite first ends and a second end and includes a latching hole 321 having an outer diameter greater than a first end of the latching pin 32 An outer diameter of the second end of the clamping pin 32, the latching hole 321 is radially disposed adjacent to the second end of the clamping pin 31, and the locking pin 32 passes through the elastic member 31 and is inserted into the first a locking pin through hole 122 of a pivot arm 12, the first end of the clamping pin 32 is inserted into one of the positioning holes 22 of the shank holder 20, and the second end of the clamping pin 32 passes through the first end a pivoting arm 12; the operating handle 33 is sleeved on the second end of the engaging pin 32 of the first pivot arm 12, and is inserted into the latching hole 321 by a positioning bolt, so that the operating handle 33 is coupled to The second end of the clamping pin 32 is located outside the first pivot arm 12.

如圖2至圖4及圖7所示，該卡制組件40包括有一結合臂41、一彈性件42、一卡制件43及一操作柄44；其中，該結合臂41固定結合於該刀桿固定座20的承座20B，該結合臂41包括有貫穿設置的一卡制件穿孔411及一長孔412，且該卡制件穿孔411係為一階級孔，該結合臂41以一螺栓穿過該長孔412而將該結合臂41螺鎖固定於該刀桿固定座20；該彈性件42容置於該卡制件穿孔411；該卡制件43具有相對的第一端及一第二端且包括有一卡掣孔431，該卡掣孔431徑向地設置且靠近該卡制件43的第二端，該卡制件43穿過該彈性件42且插置於該卡制件穿孔411，該卡制件43的第一端朝向該刀桿固定座20所設的刀桿穿孔24，該卡制件43的第二端穿出該結合臂41；該操作柄44套置於穿出該結合臂41的卡制件43的第二端，且以一定位螺栓穿過該操作柄44而穿置於該卡掣孔431，讓該操作柄44結合於該卡制件43的第二端。As shown in FIG. 2 to FIG. 4 and FIG. 7 , the clamping assembly 40 includes a coupling arm 41 , an elastic member 42 , a clamping member 43 and an operating handle 44 . The coupling arm 41 is fixedly coupled to the knife. a socket 20B of the rod holder 20, the coupling arm 41 includes a card through hole 411 and a long hole 412, and the card hole 411 is a class hole, and the coupling arm 41 is a bolt. The coupling arm 41 is screwed and fixed to the shank holder 20 through the long hole 412; the elastic member 42 is received in the card hole 411; the card member 43 has opposite first ends and a The second end includes a latching hole 431 disposed radially adjacent to the second end of the engaging member 43. The engaging member 43 passes through the elastic member 42 and is inserted into the card. The first end of the clamping member 43 faces the arbor hole 24 of the shank holder 20, and the second end of the clamping member 43 passes through the coupling arm 41; the operating handle 44 is sleeved The second end of the engaging member 43 of the engaging arm 41 is inserted through the operating handle 44 to be inserted into the latching hole 431, and the operating handle 44 is coupled to the engaging member 43. The second end.

如圖3至圖7所示，本創作之鎖刀座的刀桿固定座20樞設於該底座10且能相對該底座10轉動，當使用者欲以扳手鎖緊螺鎖於一該刀桿H的一螺蓋T時，可令該刀桿固定座20呈直立的型態，使該刀桿穿孔24的軸向沿著本創作的上、下方向延伸，使用者先將拉動該卡制組件40的操作柄44，使該卡制組件40的卡制件43同時作動且壓縮該卡制組件40的彈性件42，接著再將該刀桿H穿置於該刀桿穿孔24，使用者放開該操作柄44，該彈性件42復位而推抵該卡制件43，令該卡制件43的第一端***該刀桿H所設的一環溝H1，此時，使用者便能鎖緊該螺蓋T、以該螺蓋T壓緊設於該刀桿H內部的一筒夾(圖未示)，再利用該筒夾來夾制一刀具C；如圖7所示，透過該刀桿固定座20之限位件25與該刀桿H所設之一卡合口H2的相互卡合，能在使用者旋緊該螺蓋T時，避免該刀桿H受力而相對本創作轉動，使本創作在操作時更為方便、也更為省力；再者，該卡制組件40之結合臂41所貫設的長孔412，讓該結合臂41能對應種類不同的刀桿而調整位置，使該卡制件43能確實地***該刀桿H的環溝H1，達到限制該刀桿H的目的。As shown in FIG. 3 to FIG. 7 , the holder holder 20 of the lock holder of the present invention is pivotally mounted on the base 10 and rotatable relative to the base 10 when the user wants to lock the screw to the holder with a wrench. When the screw cover T of the H is arranged, the arbor holder 20 can be in an upright shape, so that the axial direction of the arbor 24 is extended along the upper and lower directions of the creation, and the user first pulls the card. The handle 44 of the assembly 40 causes the clamping member 43 of the clamping assembly 40 to simultaneously actuate and compress the elastic member 42 of the clamping assembly 40, and then the tool holder H is placed in the shank hole 24, the user The operating handle 44 is released, and the elastic member 42 is reset to push against the engaging member 43 so that the first end of the engaging member 43 is inserted into a ring groove H1 provided by the arbor H, and the user can Locking the screw cap T, pressing the screw cap T against a collet (not shown) disposed inside the cutter bar H, and using the collet to clamp a cutter C; as shown in FIG. The limiting member 25 of the arbor holder 20 and the engaging opening H2 of the arbor H are engaged with each other, so that when the user tightens the screw cap T, the arbor H can be prevented from being stressed. Creation rotation, make this Moreover, the operation is more convenient and labor-saving; further, the long hole 412 of the engaging arm 41 of the clamping component 40 allows the binding arm 41 to adjust the position according to different types of arbor. The engaging member 43 can be surely inserted into the annular groove H1 of the shank H to achieve the purpose of restricting the shank H.

如圖5及圖6所示，當使用者欲以一拉栓(圖未示)拉動、迫緊該筒夾來夾制該刀具C時，可將該刀桿H插置於該刀桿穿孔24，再以該限位件25與該刀桿H相卡合、以該卡制組件40與該刀桿H相卡制，使用者先拉動該偏擺調整組件30的操作柄33，令該偏擺調整組件30的卡制銷32退出該刀桿固定座20的其中一定位孔22，該偏擺調整組件30的彈性件31受該卡制銷32的壓抵而壓縮，當使用者將該刀桿固定座20旋轉至適當的角度時，只要放開該操作柄33，該卡制銷32便會受到復位之該彈性件31的推抵，該卡制銷32的第一端***相對應的一該定位孔22、避免該刀桿固定座20在操作時無預期地轉動，該刀桿固定座20在轉動時，該限位槽23與該限位導柱15相抵而能導引該刀桿固定座20，使該刀桿固定座20在轉動時更為穩定，最後使用者便能以一六角扳手(圖未示)伸入該刀桿H的後端而旋轉該拉栓，利用該拉栓拉動、迫緊該筒夾來夾制該刀具C。As shown in FIG. 5 and FIG. 6, when the user wants to pull the clamp by a pull bolt (not shown) and press the clamp to clamp the cutter C, the cutter H can be inserted into the cutter hole. 24, the limiting member 25 is engaged with the arbor H, and the clamping component 40 is engaged with the arbor H, and the user first pulls the operating handle 33 of the yaw adjusting component 30, so that the The locating pin 32 of the yaw adjusting assembly 30 is withdrawn from one of the positioning holes 22 of the shank holder 20, and the elastic member 31 of the yaw adjusting assembly 30 is compressed by the pressing of the clamping pin 32, when the user When the shank holder 20 is rotated to an appropriate angle, the shank 32 is biased by the resilient member 31, and the first end of the shank 32 is inserted into the phase. Corresponding one of the positioning holes 22 prevents the arbor holder 20 from rotating unintentionally during operation. When the arbor holder 20 is rotated, the limiting slot 23 is opposite to the limiting guide 15 and can be guided. The shank holder 20 makes the shank holder 20 more stable when rotating, and finally the user can extend the pull of the shank H by a hex wrench (not shown). By pulling the pull plug, forcing the collet to tighten the tool caliper C.

本創作的鎖刀座設置能相對該底座10轉動的該刀桿固定座20，不需要為了兩種不同的刀具夾制方法而分別設置軸向相異的刀桿穿孔24；相較於設有兩個承座且於兩該承座分別設置不同軸向之穿孔的現有鎖刀座而言，本創作的體積較小，而能節省設置的空間。除此之外，本創作之刀桿固定座20所設的多個定位孔22，能讓使用者自由地選擇該刀桿固定座20所能偏轉的角度，在操作時更具彈性也更為方便，該限位槽23的位置與延伸長度與該多個定位孔22的分佈位置相對應，且該限位槽23與該限位導柱15相抵，除了能讓該刀桿固定座20在轉動時更為穩定之外，當該限位導柱15選擇性地抵靠於該限位槽23的兩終端時，能提供該刀桿固定座20在轉動幅度上的限制。The lock holder of the present invention is provided with the holder holder 20 which is rotatable relative to the base 10. It is not necessary to separately provide axially different cutter hole perforations 24 for two different tool clamping methods; In the case of two sockets and an existing locking knife seat in which the two sockets are respectively provided with different axial perforations, the volume of the creation is small, and the space for installation can be saved. In addition, the plurality of positioning holes 22 provided in the shank holder 20 of the present invention allows the user to freely select the angle at which the shank holder 20 can be deflected, and is more flexible in operation. Conveniently, the position and the extension length of the limiting slot 23 correspond to the distribution positions of the plurality of positioning holes 22, and the limiting slot 23 is opposite to the limiting pillar 15 except that the holder holder 20 can be When the rotation of the limit guide post 15 is selectively abutted against the two ends of the limit groove 23, the limit of the rotation width of the holder holder 20 can be provided.

10‧‧‧底座
11‧‧‧底板
12‧‧‧第一樞臂
121‧‧‧第一軸孔
122‧‧‧卡制銷穿孔
13‧‧‧第二樞臂
131‧‧‧第二軸孔
132‧‧‧導柱結合孔
14‧‧‧樞結軸
15‧‧‧限位導柱
20‧‧‧刀桿固定座
20A‧‧‧樞座
20B‧‧‧承座
21‧‧‧樞孔
22‧‧‧定位孔
23‧‧‧限位槽
24‧‧‧刀桿穿孔
25‧‧‧限位件
30‧‧‧偏擺調整組件
31‧‧‧彈性件
32‧‧‧卡制銷
321‧‧‧卡掣孔
33‧‧‧操作柄
40‧‧‧卡制組件
41‧‧‧結合臂
411‧‧‧卡制件穿孔
42‧‧‧彈性件
43‧‧‧卡制件
431‧‧‧卡掣孔
432‧‧‧長孔
44‧‧‧操作柄
C‧‧‧刀具
H‧‧‧刀桿
H1‧‧‧環溝
H2‧‧‧卡合口
T‧‧‧螺蓋
X‧‧‧轉動軸10‧‧‧Base
11‧‧‧floor
12‧‧‧First pivot arm
121‧‧‧First shaft hole
122‧‧‧Knitting pin perforation
13‧‧‧Second pivot arm
131‧‧‧Second shaft hole
132‧‧‧ Guide column joint hole
14‧‧‧ pivot shaft
15‧‧‧Limited guide post
20‧‧‧Cutter holder
20A‧‧‧ pivot
20B‧‧‧ Seat
21‧‧‧ pivot hole
22‧‧‧Positioning holes
23‧‧‧Limited slot
24‧‧‧Tool bar perforation
25‧‧‧Limited parts
30‧‧‧ yaw adjustment assembly
31‧‧‧Flexible parts
32‧‧‧Cards
321‧‧‧ 卡掣孔
33‧‧‧Operation handle
40‧‧‧Card components
41‧‧‧Binding arm
411‧‧‧Card perforation
42‧‧‧Flexible parts
43‧‧‧Card parts
431‧‧‧Carbon
432‧‧‧ long hole
44‧‧‧Operation handle
C‧‧‧Tools
H‧‧‧Cutter
H1‧‧‧Circle
H2‧‧‧ snap port
T‧‧‧ screw cap
X‧‧‧ rotating shaft

圖1係本創作較佳實施例之外觀立體圖。圖2係本創作較佳實施例之元件分解圖。圖3係本創作較佳實施例之另一角度的元件分解圖。圖4係本創作較佳實施例之剖面圖。圖5係本創作較佳實施例沿著圖4之A-A割面線的剖面操作示意圖。圖6係本創作較佳實施例沿著圖4之B-B割面線的剖面操作示意圖。圖7係本創作較佳實施例之操作示意圖。BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view showing the appearance of a preferred embodiment of the present invention. Figure 2 is an exploded view of the preferred embodiment of the present invention. Figure 3 is an exploded view of another angle of the preferred embodiment of the present invention. Figure 4 is a cross-sectional view of a preferred embodiment of the present invention. Figure 5 is a schematic cross-sectional view of the preferred embodiment of the present invention taken along line A-A of Figure 4; Figure 6 is a schematic cross-sectional view of the preferred embodiment of the present invention taken along line B-B of Figure 4; Figure 7 is a schematic illustration of the operation of the preferred embodiment of the present invention.

10‧‧‧底座 10‧‧‧Base

11‧‧‧底板 11‧‧‧floor

12‧‧‧第一樞臂 12‧‧‧First pivot arm

121‧‧‧第一軸孔 121‧‧‧First shaft hole

122‧‧‧卡制銷穿孔 122‧‧‧Knitting pin perforation

13‧‧‧第二樞臂 13‧‧‧Second pivot arm

131‧‧‧第二軸孔 131‧‧‧Second shaft hole

132‧‧‧導柱結合孔 132‧‧‧ Guide column joint hole

14‧‧‧樞結軸 14‧‧‧ pivot shaft

15‧‧‧限位導柱 15‧‧‧Limited guide post

20‧‧‧刀桿固定座 20‧‧‧Cutter holder

20A‧‧‧樞座 20A‧‧‧ pivot

20B‧‧‧承座 20B‧‧‧ Seat

21‧‧‧樞孔 21‧‧‧ pivot hole

22‧‧‧定位孔 22‧‧‧Positioning holes

23‧‧‧限位槽 23‧‧‧Limited slot

24‧‧‧刀桿穿孔 24‧‧‧Tool bar perforation

25‧‧‧限位件 25‧‧‧Limited parts

30‧‧‧偏擺調整組件 30‧‧‧ yaw adjustment assembly

31‧‧‧彈性件 31‧‧‧Flexible parts

32‧‧‧卡制銷 32‧‧‧Cards

321‧‧‧卡掣孔 321‧‧‧ 卡掣孔

33‧‧‧操作柄 33‧‧‧Operation handle

40‧‧‧卡制組件 40‧‧‧Card components

41‧‧‧結合臂 41‧‧‧Binding arm

411‧‧‧卡制件穿孔 411‧‧‧Card perforation

412‧‧‧長孔 412‧‧‧ long hole

42‧‧‧彈性件 42‧‧‧Flexible parts

43‧‧‧卡制件 43‧‧‧Card parts

44‧‧‧操作柄 44‧‧‧Operation handle

Claims

一種鎖刀座，其包括：　　一底座，其包括有相間隔的一第一樞臂及一第二樞臂；　　一刀桿固定座，其具有相對的二端且包括有一轉動軸及貫穿的一刀桿穿孔，該刀桿固定座的兩端能轉動且分別地樞結於該第一樞臂與該第二樞臂，該刀桿穿孔位於該刀桿固定座的中間位置；以及　　一偏擺調整組件，其裝設於該第一樞臂且包括有一彈性件及一卡制銷，該彈性件容置於該第一樞臂的內部，該卡制銷穿過該彈性件且插置於該第一樞臂，該卡制銷受該彈性件推抵而抵制於該刀桿固定座。A lock knife holder includes: a base including a first pivot arm and a second pivot arm spaced apart; a shank mount having opposite ends and including a rotating shaft and a shank extending therethrough Perforating, the two ends of the arbor holder can be rotated and respectively pivoted to the first pivot arm and the second pivot arm, the shank perforation is located at an intermediate position of the shank holder; and a yaw adjustment assembly The first pivot arm is disposed on the first pivot arm and includes an elastic member and a clamping pin. The elastic member is received inside the first pivot arm, and the locking pin passes through the elastic member and is inserted into the first pivot arm. a pivot arm that is pressed against the elastic member to resist the shank holder.

如請求項1所述之鎖刀座，其中所述的刀桿固定座包括有多個定位孔，該多個定位孔設於該刀桿固定座的其中一端且環繞所述轉動軸而等角度地間隔設置；所述卡制銷插置於其中的一該定位孔。The lock holder according to claim 1, wherein the holder holder includes a plurality of positioning holes, and the plurality of positioning holes are disposed at one end of the holder mounting and are equiangular around the rotating shaft. The spacing is set; the positioning pin is inserted into the positioning hole.

如請求項2所述之鎖刀座，其中所述的底座包括有結合於所述第二樞臂的一限位導柱；所述刀桿固定座包括有一限位槽，該限位槽對應所述多個定位孔的位置且以所述轉動軸為中心而弧形地延伸；該限位導柱插置於該限位槽。The lock holder according to claim 2, wherein the base includes a limit guide post coupled to the second pivot arm; the cutter holder includes a limit slot, the limit slot corresponding to The position of the plurality of positioning holes extends in an arc shape centering on the rotating shaft; the limiting guide post is inserted into the limiting slot.

如請求項3所述之鎖刀座，其包括有一卡制組件，該卡制組件包括有一結合臂、一彈性件及一卡制件，該結合臂固定結合於所述刀桿固定座，該彈性件容置於該結合臂的內部，該卡制件穿過該彈性件且插置於該結合臂的內部，該卡制件包括有朝向所述刀桿穿孔的一第一端，該卡制件受該彈性件所抵靠。The lock tool holder of claim 3, comprising a card assembly comprising a coupling arm, an elastic member and a clamping member, the coupling arm being fixedly coupled to the arbor holder, The elastic member is disposed inside the binding arm, the clamping member passes through the elastic member and is inserted into the inner portion of the binding arm, the clamping member includes a first end that is perforated toward the arbor, the card The workpiece is abutted by the elastic member.

如請求項1所述之鎖刀座，其中所述的底座包括有結合於所述第二樞臂的一限位導柱；所述刀桿固定座包括有一限位槽，該限位槽環繞所述轉動軸而弧形地延伸；該限位導柱插置於該限位槽。The locker seat of claim 1, wherein the base includes a limit guide post coupled to the second pivot arm; the shank mount includes a limit slot, the limit groove surrounds The rotating shaft extends in an arc shape; the limiting guiding post is inserted into the limiting slot.

如請求項1或2所述之鎖刀座，其包括有一卡制組件，該卡制組件包括有一結合臂、一彈性件及一卡制件，該結合臂固定結合於所述刀桿固定座，該彈性件容置於該結合臂的內部，該卡制件穿過該彈性件且插置於該結合臂的內部，該卡制件包括有朝向所述刀桿穿孔的一第一端，該卡制件受該彈性件所抵靠。The lock tool holder of claim 1 or 2, comprising a card assembly comprising a coupling arm, an elastic member and a clamping member, the coupling arm being fixedly coupled to the knife holder The elastic member is received in the interior of the binding arm, the clamping member passes through the elastic member and is inserted into the interior of the binding arm, and the clamping member includes a first end that is perforated toward the arbor. The card member is abutted by the elastic member.

如請求項6所述之鎖刀座，其中所述的刀桿固定座包括有一樞座及結合於該樞座的一承座，該樞座包括有分別樞設於所述第一樞臂與第二樞臂的相對二端，多個所述定位孔係設於該樞座的其中一端，所述限位槽係設於該樞座的另一端，所述刀桿穿孔貫穿設於該承座。The locker seat of claim 6, wherein the arbor holder includes a pivot seat and a socket coupled to the pivot seat, the pivot base including a pivoting body respectively disposed on the first pivot arm The opposite ends of the second pivot arm, a plurality of the positioning holes are disposed at one end of the pivot seat, the limiting slot is disposed at the other end of the pivot seat, and the cutter hole is bored through the bearing seat.

如請求項1至5中任一項所述之鎖刀座，其中所述的刀桿固定座包括有一限位件，該限位件呈塊狀且位於該刀桿固定座的頂部。A lock holder according to any one of claims 1 to 5, wherein the holder holder includes a limit member which is block-shaped and located at the top of the holder holder.

如請求項6所述之鎖刀座，其中所述的刀桿固定座包括有一限位件，該限位件呈塊狀且位於該刀桿固定座的頂部。The lock holder according to claim 6, wherein the holder holder includes a stopper, and the stopper is in a block shape and located at a top of the holder.

如請求項7所述之鎖刀座，其中所述的刀桿固定座包括有一限位件，該限位件呈塊狀且位於該刀桿固定座的頂部。The lock holder according to claim 7, wherein the holder holder comprises a limiting member which is in the form of a block and is located at the top of the holder.

如請求項4或7所述之鎖刀座，其中所述的結合臂貫穿設有一長孔，該結合臂以一螺栓穿過該長孔而螺鎖固定於所述刀桿固定座。The locker seat of claim 4 or 7, wherein the joint arm is provided with an elongated hole, and the joint arm is screwed to the cutter holder by a bolt passing through the long hole.