TWI572428B - An adjustable bit holder - Google Patents
An adjustable bit holder Download PDFInfo
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- TWI572428B TWI572428B TW103110714A TW103110714A TWI572428B TW I572428 B TWI572428 B TW I572428B TW 103110714 A TW103110714 A TW 103110714A TW 103110714 A TW103110714 A TW 103110714A TW I572428 B TWI572428 B TW I572428B
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Description
本發明係關於一種車刀座，特別關於一種可以微調車刀位置之可調式車刀座。 The present invention relates to a tool holder, and more particularly to an adjustable tool holder that can finely adjust the position of a turning tool.
請參照第1圖所示，習知可調式車刀座9係包含一基座91及一車刀結合件92，該基座91之一端係可以固定於機台(圖未示)，該基座91係具有縱向開設之一導槽911，該基座91另具有對位於該導槽911之固定件912，該固定件912設有一穿孔913；該車刀結合件92係具有一結合部921，係供結合一車刀T，以對一工件(圖未示)進行加工，該車刀結合件92另具有對應該導槽911之一導塊922，該導塊922係可以滑移地嵌合於該導槽911，使該車刀結合件92可以相對該基座91呈縱向移動，該車刀結合件92另具有一螺孔923，該螺孔923係位於該導塊922；該習知可調式車刀座9另包含一調整螺絲93，該調整螺絲93係可以穿設於該穿孔913，且螺設於該螺孔923，使該導塊922可以依該調整螺絲93之旋轉方向，相對該基座91進行縱向移動，是以，工者係可以藉由旋轉該調整螺絲93，相對移動該導塊922，進而調整結合於該結合部921之車刀T至一預定位置，以對準工件之中心軸線。 Referring to FIG. 1 , the conventional adjustable tool holder 9 includes a base 91 and a turning tool holder 92. One end of the base 91 can be fixed to a machine (not shown). The seat 91 has a longitudinally extending guide slot 911. The base 91 further has a fixing member 912 opposite to the guiding slot 911. The fixing member 912 is provided with a through hole 913. The turning tool joint 92 has a joint portion 921. For combining a turning tool T to machine a workpiece (not shown), the turning tool joint 92 further has a guiding block 922 corresponding to the guiding groove 911, and the guiding block 922 can be slidably embedded In the guide slot 911, the turning tool joint 92 is longitudinally movable relative to the base 91. The turning tool joint 92 further has a screw hole 923, and the screw hole 923 is located in the guiding block 922; The adjustable tool holder 9 further includes an adjusting screw 93. The adjusting screw 93 can be disposed on the through hole 913 and screwed to the screw hole 923 so that the guiding block 922 can adjust the rotation direction of the screw 93. The longitudinal movement of the base 91 is performed, so that the worker can relatively move the guide block 922 by rotating the adjusting screw 93, thereby adjusting Binding to a predetermined position of the coupling portion 921 to the tools T, to align the central axis of the workpiece.
此外，為提升該基座91及該車刀結合件92之結合穩固性，該基座91另可以具有數個螺孔914，工者係可以利用分別鎖固於該數個螺孔914之數個螺絲(圖未示)，以伸入該導槽911，使該數個螺絲抵緊該導 塊922；同理，該車刀結合座92可以另設有數個螺孔924，並以分別鎖固於該數個螺孔924之數個螺絲(圖未示)，以伸入該結合部921，以抵緊設於該結合部921之車刀T。 In addition, in order to improve the combination stability of the base 91 and the turning tool holder 92, the base 91 may further have a plurality of screw holes 914, and the worker may utilize the number of the plurality of screw holes 914 respectively. Screws (not shown) extend into the guide slot 911 so that the plurality of screws abut the guide In the same manner, the turning tool holder 92 can be additionally provided with a plurality of screw holes 924, and a plurality of screws (not shown) respectively locked to the plurality of screw holes 924 to extend into the joint portion 921. To abut against the turning tool T provided at the joint portion 921.
然而，由於該習知可調式車刀座9僅藉由該導槽911及該導塊922之結合，以固定該基座91及該車刀結合件92；惟，該導槽911及該導塊922之間隙過大，而容易發生滑動不順，且無法精確校準；又，由於該車刀T作用所產生之震動，容易導致該調整螺絲93之鬆動、或該調整螺絲3可能因為長時間單向受力擠壓發生螺牙損壞之現象，使該車刀T之位置發生偏移及震動，進而影響以該車刀T加工時之成品良率。 However, the conventional adjustable tool holder 9 is only fixed by the combination of the guiding slot 911 and the guiding block 922 to fix the base 91 and the turning tool joint 92; however, the guiding slot 911 and the guiding guide The gap of the block 922 is too large, and the slippage is prone to be unsatisfactory, and the calibration cannot be accurately performed. Moreover, due to the vibration generated by the action of the turning tool T, the adjustment screw 93 is liable to be loose, or the adjusting screw 3 may be unidirectional for a long time. The phenomenon that the screw is damaged by the force extrusion causes the position of the turning tool T to shift and vibrate, thereby affecting the yield of the finished product when the turning tool T is processed.
又，由於該習知可調式車刀座9另以該數個螺絲(圖未示)分別抵緊該導塊922及該車刀T，不僅於該習知可調式車刀座9使用時需花費較多時間進行設置，且該數個螺絲(圖未示)亦受到該車刀T作用所產生之震動，而發生螺牙損壞之現象，因而增加了成本。 Moreover, since the conventional adjustable tool holder 9 further abuts the guide block 922 and the turning tool T by the plurality of screws (not shown), it is required not only when the conventional adjustable tool holder 9 is used. It takes a lot of time to set up, and the plurality of screws (not shown) are also subjected to the vibration generated by the action of the turning tool T, and the screw teeth are damaged, thereby increasing the cost.
本發明之主要目的係提供一種可調式車刀座，可以防止車刀於加工時發生偏移或震動，以提升成品加工良率者。 The main object of the present invention is to provide an adjustable tool holder which can prevent the offset or vibration of the turning tool during processing to improve the processing yield of the finished product.
為達到前述發明目的，本發明所運用之技術手段及藉由該技術手段所能達到之功效包含有：一種可調式車刀座，係包含：一基座，係具有相對之一第一端及一第二端，該基座係於該第一端形成一機台結合部，且自該第一端向該第二端延伸形成相對之一第一側牆及一第二側牆，該第一側牆及該第二側牆之間係形成一容槽，該基座設有一第一穿孔及一定位孔，該第一穿孔係位於該第一側牆，該定位孔係位於該第一側牆或該第二側牆；一移動件，係可移動地設於該容槽，該移動件係設有一車刀結合部及一螺孔，該移動件具有相對之一第一端及一第二端，該移動件另設有一第一抵接部及一第 二抵接部，該第一抵接部係自該移動件之第一端向該基座之第二側牆方向延伸，且該第二抵接部係自該移動件之第二端向該基座之第二側牆方向延伸；一調整螺絲，係穿設於該第一穿孔，且螺合於該螺孔；及一定位件，係設於該定位孔。 In order to achieve the foregoing object, the technical means and the achievable effects of the present invention include: an adjustable turning tool holder comprising: a base having a first end and a second end, the base is formed at the first end to form a machine joint, and extends from the first end to the second end to form a first side wall and a second side wall, the first A first groove is formed in the base and the first side hole is located in the first side wall, and the positioning hole is located in the first side wall. a side wall or the second side wall; a moving member is movably disposed in the receiving groove, the moving member is provided with a turning part and a screw hole, and the moving piece has a first end and a first end The second end, the moving component is further provided with a first abutting portion and a first a second abutting portion extending from a first end of the moving member toward a second side wall of the base, and the second abutting portion is from the second end of the moving member The second side wall of the base extends; an adjusting screw is disposed on the first through hole and screwed into the screw hole; and a positioning member is disposed on the positioning hole.
本發明之可調式車刀座，其中，該基座具有相鄰該容槽，且連通該第一穿孔之一限位槽，該移動件具有一限位部，該限位部係伸入該限位槽，該螺孔係位於該限位部，且該限位部之高度係小於該限位槽之高度。 The adjustable tool holder of the present invention, wherein the base has an adjacent groove and communicates with one of the first perforations, the moving member has a limiting portion, and the limiting portion extends into the The limiting slot is located at the limiting portion, and the height of the limiting portion is less than the height of the limiting slot.
本發明之可調式車刀座，其中，該螺孔係具有一內螺紋部，該調整螺絲係設有相對於該螺孔之內螺紋部的外螺紋部，且該第一穿孔之孔徑係大於該調整螺絲之外螺紋部的最大外徑。 The adjustable tool holder of the present invention, wherein the screw hole has an internal thread portion, the adjusting screw is provided with an external thread portion with respect to the internal thread portion of the screw hole, and the aperture diameter of the first hole is larger than This adjustment screw has the largest outer diameter of the threaded portion.
本發明之可調式車刀座，其中，該定位孔係具有一內螺紋部，該定位件係設有相對於該定位孔之內螺紋部的外螺紋部，該移動件另設有一第二穿孔，該第二穿孔之孔徑係大於該定位件之外螺紋部的最大外徑。 The adjustable tool holder of the present invention, wherein the positioning hole has an internal thread portion, the positioning member is provided with an external thread portion with respect to the internal thread portion of the positioning hole, and the moving member is further provided with a second perforation The aperture of the second through hole is larger than the maximum outer diameter of the threaded portion of the positioning member.
本發明之可調式車刀座僅藉由旋轉該調整螺絲，即可以快速調整該車刀之位置，使該車刀可以對位於該工件之中心軸線，且該車刀對位於該工件之中心軸線後，即可以藉由該定位件迫緊該車刀，使該車刀不致因為外力作用而發生偏移或震動的現象，可以改善因為車刀位置偏離而造成的加工後成品良率不佳之問題，及可以減少工者於加工過程中需暫停以重新微調該車刀之位置的頻率，本發明之可調式車刀座可以達到提升成品良率及提升作業效率等功效；又，相較於習知可調式車刀座，本發明之可調式車刀座構件較少，是以另可以達到節省材料成本之功效。 The adjustable tool holder of the present invention can quickly adjust the position of the turning tool only by rotating the adjusting screw, so that the turning tool can be located at the central axis of the workpiece, and the turning tool is located at the central axis of the workpiece After that, the turning tool can be tightened by the positioning member, so that the turning tool does not shift or vibrate due to external force, and the problem of poor yield of the finished product after machining due to the deviation of the turning position of the turning tool can be improved. And can reduce the frequency at which the worker needs to pause during the processing to refine the position of the turning tool. The adjustable turning tool holder of the invention can achieve the effects of improving the yield of the finished product and improving the working efficiency; Knowing the adjustable tool holder, the adjustable tool holder member of the invention has fewer components, so that the material cost can be saved.
〔本發明〕 〔this invention〕
1‧‧‧基座 1‧‧‧Base
1a‧‧‧第一端 1a‧‧‧ first end
1b‧‧‧第二端 1b‧‧‧ second end
11‧‧‧機台結合部 11‧‧‧ Machine Joint
12‧‧‧第一側牆 12‧‧‧First side wall
13‧‧‧第二側牆 13‧‧‧Second side wall
14‧‧‧第一穿孔 14‧‧‧First perforation
15‧‧‧限位槽 15‧‧‧Limited slot
16‧‧‧定位孔 16‧‧‧Positioning holes
161‧‧‧內螺紋部 161‧‧‧Threaded Department
2‧‧‧移動件 2‧‧‧Mobile parts
2a‧‧‧第一端 2a‧‧‧ first end
2b‧‧‧第二端 2b‧‧‧second end
21‧‧‧車刀結合部 21‧‧‧ turning tool joint
22‧‧‧限位部 22‧‧‧Limited
23‧‧‧螺孔 23‧‧‧ screw holes
231‧‧‧內螺紋部 231‧‧‧Threaded Department
24‧‧‧第二穿孔 24‧‧‧Second perforation
25‧‧‧第一抵接部 25‧‧‧First Abutment
26‧‧‧第二抵接部 26‧‧‧Second Abutment
3‧‧‧調整螺絲 3‧‧‧Adjustment screws
31‧‧‧外螺紋部 31‧‧‧External thread
4‧‧‧定位件 4‧‧‧ Positioning parts
41‧‧‧外螺紋部 41‧‧‧External thread
G‧‧‧容槽 G‧‧‧容容
T‧‧‧車刀 T‧‧‧ turning tools
〔習知〕 [study]
9‧‧‧習知可調式車刀座 9‧‧‧Knowledge adjustable tool holder
911‧‧‧導槽 911‧‧
91‧‧‧基座 91‧‧‧Base
912‧‧‧固定件 912‧‧‧Fixed parts
913‧‧‧穿孔 913‧‧‧Perforation
914‧‧‧螺孔 914‧‧‧ screw hole
92‧‧‧車刀結合件 92‧‧‧ turning tool joint
921‧‧‧結合部 921‧‧‧Combination Department
922‧‧‧導塊 922‧‧‧ Guide block
923‧‧‧螺孔 923‧‧‧ screw holes
924‧‧‧螺孔 924‧‧‧ screw holes
93‧‧‧調整螺絲 93‧‧‧Adjustment screws
T‧‧‧車刀 T‧‧‧ turning tools
第1圖：係習知可調式車刀座之立體分解圖。 Fig. 1 is an exploded perspective view of a conventional adjustable tool holder.
第2圖：係本發明可調式車刀座之立體分解圖。 Fig. 2 is an exploded perspective view of the adjustable tool holder of the present invention.
第3圖：係本發明可調式車刀座之組合示意圖。 Fig. 3 is a schematic view showing the combination of the adjustable tool holder of the present invention.
第4圖：係本發明可調式車刀座之側視剖面圖。 Figure 4 is a side cross-sectional view of the adjustable tool holder of the present invention.
為讓本發明之上述及其他目的、特徵及優點能更明顯易懂，下文特舉本發明之較佳實施例，並配合所附圖式，作詳細說明如下：請參照第2~4圖所示，本發明之可調式車刀座係包含一基座1、一移動件2、一調整螺絲3及一定位件4。 The above and other objects, features and advantages of the present invention will become more <RTIgt; The adjustable tool holder of the present invention comprises a base 1, a moving member 2, an adjusting screw 3 and a positioning member 4.
該基座1係具有相對之一第一端1a及一第二端1b，該第一端1a係形成一機台結合部11，以固定於一機台(圖未示)，自該基座1沿該第一端1a向該第二端1b係延伸形成相對之一第一側牆12及一第二側牆13，該第一側牆12及該第二側牆13之間係形成一容槽G。 The base 1 has a first end 1a and a second end 1b. The first end 1a forms a machine joint 11 for fixing to a machine (not shown). A first side wall 12 and a second side wall 13 are formed along the first end 1a, and a first side wall 12 and a second side wall 13 are formed between the first side wall 12 and the second side wall 13. Clot G.
該基座1另設有一第一穿孔14，該第一穿孔14係位於該第一側牆12；該基座1另具有一限位槽15，該限位槽15係相鄰該容槽G，並連通該第一穿孔14，使該調整螺絲3穿設於該第一穿孔14時，可以伸入該限位槽15。 The base 1 is further provided with a first through hole 14 , and the first through hole 14 is located on the first side wall 12 ; the base 1 further has a limiting slot 15 , and the limiting slot 15 is adjacent to the receiving slot G The first through hole 14 is connected to the first through hole 14 to extend into the limiting groove 15 when the adjusting screw 3 is inserted through the first through hole 14 .
又，該基座1另可以設有至少一定位孔16，該至少一定位孔16可以位於該第一側牆12及該第二側牆13的其中至少一側牆，該至少一定位孔16分別具有一內螺紋部161；較佳地，該定位孔16之數目可以為偶數個(如，二個，或是如圖所示為四個)，且該二定位孔16係分別設於該第一側牆12及該第二側牆13。 In addition, the pedestal 1 can be further provided with at least one locating hole 16 , and the at least one locating hole 16 can be located at least one side wall of the first side wall 12 and the second side wall 13 , the at least one positioning hole 16 Each of the positioning holes 16 may have an even number (for example, two or four as shown), and the two positioning holes 16 are respectively disposed in the The first side wall 12 and the second side wall 13.
該移動件2係設置於該容槽G，且可以相對該基座1，朝向該第一側牆12或該第二側牆13之方向移動；其中，該移動件2係具有相對之一第一端2a及一第二端2b，該第一端2a及該第二端2b之間可以設 有一車刀結合部21，係供一車刀T之設置結合，本領域具有通常知識者係可以依據選用之該車刀T，調整該車刀結合部21之形式，於此不加以設限，於本實施例中，該車刀結合部21係為可以供該車刀T容置之一槽。 The moving member 2 is disposed in the receiving groove G, and is movable relative to the base 1 toward the first side wall 12 or the second side wall 13; wherein the moving member 2 has a relative one The first end 2a and the second end 2b may be disposed between the first end 2a and the second end 2b. There is a turning tool joint portion 21, which is provided for the combination of a turning tool T. The general knowledge in the art can adjust the form of the turning tool joint portion 21 according to the selected turning tool T, and no limitation is imposed thereon. In the embodiment, the turning tool joint portion 21 is configured to allow the turning tool T to accommodate one of the grooves.
該移動件2另具有一限位部22，該移動件2設置於該容槽G時，該限位部22係可以伸入該限位槽15，且該限位部22之高度係小於該限位槽15之高度，使該限位部22可以沿該限位槽15呈縱向移動；該移動部另於該限位部22設有一螺孔23，該螺孔23係對位該第一穿孔14，該螺孔23係具有一內螺紋部231。此外，該移動件2另可以設有一第二穿孔24。 The moving member 2 further has a limiting portion 22. When the moving member 2 is disposed in the receiving slot G, the limiting portion 22 can extend into the limiting slot 15, and the height of the limiting portion 22 is smaller than the The height of the limiting slot 15 is such that the limiting portion 22 can move longitudinally along the limiting slot 15; the moving portion is further provided with a screw hole 23 in the limiting portion 22, and the screw hole 23 is aligned with the first portion. The through hole 14 has an internal thread portion 231. In addition, the moving member 2 can be further provided with a second through hole 24.
該移動件2可以設有相對之一第一抵接部25及一第二抵接部26，該第一抵接部25係位於該第一端2a，且朝向該第二側牆13之方向延伸，該第二抵接部26則位於該第二端2b，且同樣朝向該該第二側牆13之方向延伸，該移動件2係可以藉由該第一抵接部25及該第二抵接部26共同抵接於該第二側牆13，使該第二穿孔24可以對位於該定位孔16，並且，本發明之可調式車刀座於使用時，更可以藉由該第一抵接部25及該第二抵接部26之作用，防止該移動件2發生左右之偏移(即，朝向該移動件2之第一端2a或第二端2b的偏移)。 The moving member 2 can be provided with a first abutting portion 25 and a second abutting portion 26, and the first abutting portion 25 is located at the first end 2a and faces the second side wall 13 The second abutting portion 26 is located at the second end 2b and extends toward the second side wall 13. The moving member 2 can be the first abutting portion 25 and the second portion. The abutting portion 26 abuts against the second side wall 13 so that the second through hole 24 can be located at the positioning hole 16 , and the adjustable tool holder of the present invention can be used by the first The action of the abutting portion 25 and the second abutting portion 26 prevents the left and right offsets of the moving member 2 (i.e., the offset toward the first end 2a or the second end 2b of the moving member 2).
該調整螺絲3具有一外螺紋部31，該外螺紋部31係對應該螺孔23之內螺紋部231，且該外螺紋部31之最大外徑係小於該第一穿孔14之孔徑；據此，該調整螺絲3係可以穿設於該第一穿孔14，並螺合於該螺孔23，使工者旋轉該調整螺絲3時，該移動件2係可以相對該基座1呈縱向移動(朝向該第一側牆12或該第二側牆13之方向移動)，進而可以調整設置於該車刀結合部21之車刀T的位置。 The adjusting screw 3 has an external thread portion 31 corresponding to the internal thread portion 231 of the screw hole 23, and the maximum outer diameter of the external thread portion 31 is smaller than the diameter of the first through hole 14; The adjusting screw 3 can be threaded through the first through hole 14 and screwed into the screw hole 23, so that when the worker rotates the adjusting screw 3, the moving member 2 can move longitudinally relative to the base 1 ( The direction of the first side wall 12 or the second side wall 13 is moved, and the position of the turning tool T provided on the turning edge joint portion 21 can be adjusted.
該定位件4係可以設於該定位孔16，並伸入該容槽G，以迫緊設於該車刀結合部21之車刀T；其中，該定位件4較佳係具有一外螺紋部41，該外螺紋部41係對應該定位孔16之內螺紋部161，使該使該定位 件4可以螺設於該定位孔16；又，該外螺紋部41之最大外徑係小於該第二穿孔24之孔徑，使該定位件4可以穿設於該第二穿孔24，以迫緊設於該車刀結合部21之車刀T；據此，工者於調整該車刀T之位置後，能夠以該定位件4設於該定位孔16，以迫緊該車刀T，進而可以固定該車刀T，避免因為外力導致該車刀T的位置發生偏移或震動之現象。 The positioning member 4 is disposed on the positioning hole 16 and extends into the receiving groove G to urge the turning tool T disposed on the turning tool joint portion 21; wherein the positioning member 4 preferably has an external thread. a portion 41 corresponding to the internal thread portion 161 of the positioning hole 16 so that the positioning is performed The member 4 can be screwed to the positioning hole 16; further, the outer diameter of the external thread portion 41 is smaller than the diameter of the second through hole 24, so that the positioning member 4 can be inserted through the second through hole 24 to be tight. a turning tool T provided on the turning tool joint portion 21; accordingly, after the worker adjusts the position of the turning tool T, the positioning member 4 can be disposed on the positioning hole 16 to press the turning tool T, thereby further The turning tool T can be fixed to avoid the phenomenon that the position of the turning tool T is shifted or vibrated due to an external force.
請參照第4圖所示，本發明之可調式車刀座於使用時，工者係可以先將該車刀T設置於該車刀結合部21，使該限位部22伸入該限位槽15，續使該調整螺絲3穿設於該第一穿孔14，且螺設於該螺孔23，接著旋轉該調整螺絲3，使該移動件2可以朝向該第一側牆12或該第二側牆13移動，而使該車刀T可以對準工件之中心軸線(圖未示)，續以該定位件4設於該定位孔16，使該定位件4可以深入該容槽G，並迫緊該車刀T，藉由該定位件4之數目為偶數個，使該定位件4可以同時自該車刀T之二側進行迫緊(即第4圖所示之上、下方)，因而可以使該定位件4之位置不會受到外力作用而發生偏移或震動。 Referring to FIG. 4, when the adjustable tool holder of the present invention is in use, the worker can first set the turning tool T to the turning tool joint portion 21, so that the limiting portion 22 extends into the limit position. The slot 15 continues to pass the adjusting screw 3 to the first through hole 14 and is screwed to the screw hole 23, and then rotates the adjusting screw 3 so that the moving member 2 can face the first side wall 12 or the first The two side walls 13 are moved, so that the turning tool T can be aligned with the central axis of the workpiece (not shown), and the positioning member 4 is disposed on the positioning hole 16 so that the positioning member 4 can penetrate the receiving groove G. And pressing the turning tool T, by the number of the positioning members 4 being an even number, the positioning member 4 can be simultaneously pressed from the two sides of the turning tool T (ie, above and below the fourth drawing) Therefore, the position of the positioning member 4 can be prevented from being displaced or shaken by an external force.
綜合上述，本發明之可調式車刀座僅藉由旋轉該調整螺絲，即可以快速調整該車刀之位置，使該車刀可以對位於該工件之中心軸線，且該車刀對位於該工件之中心軸線後，即可以藉由該定位件迫緊該車刀，使該車刀不致因為外力作用而發生偏移或震動的現象，可以改善因為車刀位置偏離而造成的加工後成品良率不佳之問題，及可以減少工者於加工過程中需暫停以重新微調該車刀之位置的頻率，本發明之可調式車刀座可以達到提升成品良率及提升作業效率等功效；又，相較於習知可調式車刀座，本發明之可調式車刀座構件較少，是以另可以達到節省材料成本之功效。 In summary, the adjustable tool holder of the present invention can quickly adjust the position of the turning tool only by rotating the adjusting screw, so that the turning tool can be located at the center axis of the workpiece, and the turning tool is located at the workpiece. After the central axis, the positioning tool can be used to tighten the turning tool, so that the turning tool does not shift or vibrate due to external force, and the finished product yield can be improved due to the deviation of the turning position of the turning tool. The problem of poorness, and the need to reduce the frequency at which the worker needs to pause during the processing to refine the position of the turning tool, the adjustable turning tool holder of the invention can achieve the effects of improving the yield of the finished product and improving the working efficiency; Compared with the conventional adjustable tool holder, the adjustable tool holder member of the invention has fewer components, so that the material cost can be saved.
雖然本發明已利用上述較佳實施例揭示，然其並非用以限定本發明，任何熟習此技藝者在不脫離本發明之精神和範圍之內，相對上述實施例進行各種更動與修改仍屬本發明所保護之技術範疇，因此本發明之 保護範圍當視後附之申請專利範圍所界定者為準。 While the invention has been described in connection with the preferred embodiments described above, it is not intended to limit the scope of the invention. The technical scope protected by the invention, and thus the present invention The scope of protection is subject to the definition of the scope of the patent application attached.
1‧‧‧基座 1‧‧‧Base
1a‧‧‧第一端 1a‧‧‧ first end
1b‧‧‧第二端 1b‧‧‧ second end
11‧‧‧機台結合部 11‧‧‧ Machine Joint
12‧‧‧第一側牆 12‧‧‧First side wall
13‧‧‧第二側牆 13‧‧‧Second side wall
14‧‧‧第一穿孔 14‧‧‧First perforation
15‧‧‧限位槽 15‧‧‧Limited slot
16‧‧‧定位孔 16‧‧‧Positioning holes
161‧‧‧內螺紋部 161‧‧‧Threaded Department
2‧‧‧移動件 2‧‧‧Mobile parts
2a‧‧‧第一端 2a‧‧‧ first end
2b‧‧‧第二端 2b‧‧‧second end
21‧‧‧車刀結合部 21‧‧‧ turning tool joint
22‧‧‧限位部 22‧‧‧Limited
23‧‧‧螺孔 23‧‧‧ screw holes
231‧‧‧內螺紋部 231‧‧‧Threaded Department
24‧‧‧第二穿孔 24‧‧‧Second perforation
25‧‧‧第一抵接部 25‧‧‧First Abutment
26‧‧‧第二抵接部 26‧‧‧Second Abutment
3‧‧‧調整螺絲 3‧‧‧Adjustment screws
31‧‧‧外螺紋部 31‧‧‧External thread
4‧‧‧定位件 4‧‧‧ Positioning parts
41‧‧‧外螺紋部 41‧‧‧External thread
G‧‧‧容槽 G‧‧‧容容
T‧‧‧車刀 T‧‧‧ turning tools
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103110714A TWI572428B (en) | 2014-03-21 | 2014-03-21 | An adjustable bit holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103110714A TWI572428B (en) | 2014-03-21 | 2014-03-21 | An adjustable bit holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201536454A TW201536454A (en) | 2015-10-01 |
| TWI572428B true TWI572428B (en) | 2017-03-01 |
Family
ID=54850706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103110714A TWI572428B (en) | 2014-03-21 | 2014-03-21 | An adjustable bit holder |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI572428B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11759868B2 (en) | 2021-05-24 | 2023-09-19 | National Pingtung University Of Science And Technology | Holder for a vibration-assisted cutting tool |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113309775B (en) * | 2020-02-26 | 2022-07-22 | 苏州佳世达光电有限公司 | Fixing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2846756A (en) * | 1955-05-02 | 1958-08-12 | Manchester Machine & Tool Co | Cutoff tool and holder therefor |
| US3299752A (en) * | 1964-09-08 | 1967-01-24 | Saginaw Machine & Tool Company | Tool holder construction |
| US4080854A (en) * | 1976-08-27 | 1978-03-28 | Hardinge Brothers, Inc. | Adjustable tool holder |
| DE3041659A1 (en) * | 1980-11-05 | 1982-06-09 | Wilhelm 7129 Brackenheim Hetschel | Twin cutting tool assembly - has L=section edge chamfering tool held on main tool by clamp screws fixing both in tool post |
| TWM325184U (en) * | 2007-06-26 | 2008-01-11 | Wen-Jen Liou | Adjustable tool turret for lathe |
| JP2010131720A (en) * | 2008-12-05 | 2010-06-17 | Denso Corp | Cutting tool holding mechanism |
| CN101829913A (en) * | 2010-05-13 | 2010-09-15 | 广东轻工职业技术学院 | Quick and accurate installing device of turning tool and installation method thereof |
| CN202087849U (en) * | 2011-04-26 | 2011-12-28 | 浙江师范大学 | Mechanical fine-tuning tool apron |
| TWM481777U (en) * | 2014-03-21 | 2014-07-11 | Chu Shen Technic Trade Co Ltd | Adjustable lathe tool holder |
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2014
- 2014-03-21 TW TW103110714A patent/TWI572428B/en not_active IP Right Cessation
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2846756A (en) * | 1955-05-02 | 1958-08-12 | Manchester Machine & Tool Co | Cutoff tool and holder therefor |
| US3299752A (en) * | 1964-09-08 | 1967-01-24 | Saginaw Machine & Tool Company | Tool holder construction |
| US4080854A (en) * | 1976-08-27 | 1978-03-28 | Hardinge Brothers, Inc. | Adjustable tool holder |
| DE3041659A1 (en) * | 1980-11-05 | 1982-06-09 | Wilhelm 7129 Brackenheim Hetschel | Twin cutting tool assembly - has L=section edge chamfering tool held on main tool by clamp screws fixing both in tool post |
| TWM325184U (en) * | 2007-06-26 | 2008-01-11 | Wen-Jen Liou | Adjustable tool turret for lathe |
| JP2010131720A (en) * | 2008-12-05 | 2010-06-17 | Denso Corp | Cutting tool holding mechanism |
| CN101829913A (en) * | 2010-05-13 | 2010-09-15 | 广东轻工职业技术学院 | Quick and accurate installing device of turning tool and installation method thereof |
| CN202087849U (en) * | 2011-04-26 | 2011-12-28 | 浙江师范大学 | Mechanical fine-tuning tool apron |
| TWM481777U (en) * | 2014-03-21 | 2014-07-11 | Chu Shen Technic Trade Co Ltd | Adjustable lathe tool holder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11759868B2 (en) | 2021-05-24 | 2023-09-19 | National Pingtung University Of Science And Technology | Holder for a vibration-assisted cutting tool |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201536454A (en) | 2015-10-01 |
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