TW201509590A - Milling cutter grinding machine having adjustable center static point grinding seat - Google Patents

Milling cutter grinding machine having adjustable center static point grinding seat Download PDF

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TW201509590A
TW201509590A TW102132209A TW102132209A TW201509590A TW 201509590 A TW201509590 A TW 201509590A TW 102132209 A TW102132209 A TW 102132209A TW 102132209 A TW102132209 A TW 102132209A TW 201509590 A TW201509590 A TW 201509590A
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Taiwan
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grinding
base
sliding seat
fixing
seat
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TW102132209A
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Chinese (zh)
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Zhi-Long Zhou
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Yean Lu Yi Co Ltd
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Publication of TW201509590A publication Critical patent/TW201509590A/en

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Abstract

A milling cutter grinding machine having an adjustable center static point grinding seat break through conventionally technical one-sided view regarding a center static point grinding unit certainly mounted on a vertical board of a base and disposes the center static point grinding unit on the base to allow the center static point grinding unit having a sufficient adjustment space, capable of disposing the fourth adjustment platform for regulating the position of the fourth fixing seat so that the size of the center static point, the slope of the inner cutting edge, and the depth of the chip discharge groove of a milling cutter can be changed, thereby applying in grinding and repairing wider specifications of milling cutter.

Description

具可調式中心靜點研磨座之銑刀研磨機 Milling cutter grinding machine with adjustable center static grinding seat

本發明係為一種銑刀研磨機,特別是指一種具可調式中心靜點研磨座之銑刀研磨機。 The invention relates to a milling cutter grinding machine, in particular to a milling cutter grinding machine with an adjustable central static spot grinding seat.

為了讓使用者可自行研磨修復受損的銑刀,以達到環保及節省成本等效果,本案發明人於早先即研發出一種如鈞局專利公告第M328346號之「端面銑刀研磨機之改良」,該端面銑刀研磨機主要係具有一基座,且該基座上係設有一立板,該立板之一側係設有一馬達,該馬達之出力軸係穿過該立板連接有一砂輪,而該立板之另側則圍繞該砂輪設有一刀口研磨單元、一第一刀背研磨單元、一第二刀背研磨單元以及一中心靜點研磨單元,藉此,讓使用者只要將一欲研磨修復之銑刀依序固定於該等研磨單元上,即可透過該砂輪分別研磨修復該銑刀之刀口、刀背及中心靜點。 In order to allow the user to grind and repair the damaged milling cutter to achieve environmental protection and cost savings, the inventor of the present invention developed an "improvement of the face milling cutter grinding machine" as disclosed in the patent publication No. M328346. The end mill grinding machine mainly has a base, and the base is provided with a vertical plate. One side of the vertical plate is provided with a motor, and the output shaft of the motor is connected to the vertical plate through a grinding wheel. And the other side of the vertical plate is provided with a knife edge grinding unit, a first knife back grinding unit, a second knife back grinding unit and a central static point grinding unit around the grinding wheel, thereby allowing the user to grind one The repaired milling cutters are sequentially fixed on the grinding units, and the grinding edges, the backs of the blades and the center static points of the milling cutters can be respectively ground and polished through the grinding wheel.

上述之端面銑刀研磨機之改良雖可便於使用者自行操作修復受損的銑刀而頗受市場上之好評,然而本案發明人於長期研發研磨機之過程中卻發現,因為現行研磨機之中心靜點研磨單元皆是固定於該立板上,而沒有足夠的調整空間可設置調整機構,所以無法改變該銑刀之中心靜點大小、內刀口之斜度以及排 穴溝深度等,以應付各種不同規格之銑刀,是以本案發明人在觀察到上述缺點後,乃秉持者精益求精之精神,認為現有的銑刀研磨機仍有進一步改進之必要,而遂有本發明之產生。 The above-mentioned improvement of the end mill grinding machine can be easily praised by the user for repairing the damaged milling cutter by itself, but the inventor of the present invention found in the process of long-term development of the grinder, because the current grinding machine The central static grinding unit is fixed on the vertical plate, and there is not enough adjustment space to set the adjustment mechanism, so the center static point size, the inner edge of the milling cutter, and the row cannot be changed. The depth of the cavity and so on, in order to cope with the milling cutters of various specifications, after the inventors of the present invention observed the above shortcomings, they are adhering to the spirit of excellence, and believe that the existing milling cutter grinding machine still needs further improvement, and The invention is produced.

本發明之目的係在提供一種具可調式中心靜點研磨座之銑刀研磨機,其係能夠依據研磨需求,改變該銑刀之中心靜點大小、內刀口之斜度以及排穴溝深度等,而可適用研磨修復更為廣泛之銑刀規格。 The object of the present invention is to provide a milling cutter grinding machine with an adjustable center static spot grinding seat, which can change the center static point size, the inclination of the inner cutting edge, the depth of the groove and the depth of the groove according to the grinding requirement. It is suitable for grinding and repairing a wider range of milling cutter specifications.

本發明所提供之具可調式中心靜點研磨座之銑刀研磨機,係包含有:一基座,其上係相對設置有一第一立板及一第二立板,且該第一立板與該第二立板間係設有一馬達,該馬達之一端係設有一第一出力軸,該第一出力軸係穿過該第一立板並連接有一第一砂輪,而該馬達之另端則設有一第二出力軸,該第二出力軸係穿過該第二立板並連接有一第二砂輪;以及一刀口研磨單元,係設於該基座上且位於鄰近該第一砂輪位置處,其中,該刀口研磨單元係具有一第一調整台,且該第一調整台上係設有一第一固定座,該第一固定座上係朝該第一砂輪方向穿設有一第一固定孔;以及一第一刀背研磨單元,係設於該基座上且位於鄰近該第一砂輪位置處,其中,該第一刀背研磨單元係具有一第二固定座,且該第二固定座上係朝該第一砂輪方向穿設有一第二固定孔;以及一第二刀背研磨單元,係設於該基座上且位於鄰近該第二砂輪位置處,其中,該第二刀背研磨單元係具有一第三固定座, 且該第三固定座上係朝該第二砂輪方向穿設有一第三固定孔;還有一中心靜點研磨單元,係設於該基座上且位於鄰近該第二砂輪位置處,其中,該中心靜點研磨單元係具有一第四調整台,且該第四調整台上係設有一第四固定座,該第四固定座上係朝該第二砂輪方向穿設有一第四固定孔。 The milling cutter grinding machine with an adjustable center static spot grinding seat provided by the present invention comprises: a base on which a first vertical plate and a second vertical plate are oppositely disposed, and the first vertical plate A motor is disposed between the second vertical plate, and one end of the motor is provided with a first output shaft, the first output shaft passes through the first vertical plate and is connected with a first grinding wheel, and the other end of the motor a second output shaft is disposed through the second vertical plate and connected to a second grinding wheel; and a knife edge grinding unit is disposed on the base and adjacent to the first grinding wheel The first edge of the first stage is provided with a first fixing base, and the first fixing base is provided with a first fixing hole toward the first grinding wheel. And a first blade back grinding unit is disposed on the base and adjacent to the first grinding wheel position, wherein the first blade back grinding unit has a second fixing seat, and the second fixing base is attached a second fixing hole is formed in the direction of the first grinding wheel; A second knife blade grinding unit, disposed on the base line and located at a position adjacent to the second wheel, wherein the second knife blade having a third polishing unit based fixing base, And a third fixing hole is disposed in the direction of the second grinding wheel; and a central static point grinding unit is disposed on the base and adjacent to the second grinding wheel position, wherein the The central static spot grinding unit has a fourth adjusting base, and the fourth adjusting base is provided with a fourth fixing seat, and the fourth fixing seat is provided with a fourth fixing hole toward the second grinding wheel.

本發明所提供之具可調式中心靜點研磨座之銑刀研磨機,由於該中心靜點研磨單元係設置於該基座上鄰近該第二砂輪位置處而具有足夠之調整空間,因此該中心靜點研磨單元係可設有該第四調整台,並透過該第四調整台來調整該第四固定座相對該第二砂輪之位置,進而能夠依據研磨需求,改變該銑刀之中心靜點大小、內刀口之斜度以及排穴溝深度等,而可適用研磨修復更為廣泛之銑刀規格。 The milling cutter grinding machine with an adjustable center static spot grinding seat provided by the present invention has sufficient adjustment space because the center static spot grinding unit is disposed on the base adjacent to the second grinding wheel position, so the center The static grinding unit can be provided with the fourth adjusting table, and the position of the fourth fixing seat relative to the second grinding wheel can be adjusted through the fourth adjusting table, so that the center static point of the milling cutter can be changed according to the grinding requirement. The size, the inclination of the inner edge and the depth of the groove are applicable to the grinding cutter to repair a wider range of milling cutter specifications.

100‧‧‧具可調式中心靜點研磨座之銑刀研磨機 100‧‧‧Milling cutter grinding machine with adjustable center static grinding seat

10‧‧‧基座 10‧‧‧ Pedestal

11‧‧‧第一立板 11‧‧‧First vertical board

12‧‧‧第二立板 12‧‧‧Second board

13‧‧‧馬達 13‧‧‧Motor

131‧‧‧第一出力軸 131‧‧‧First output shaft

132‧‧‧第二出力軸 132‧‧‧Second output shaft

14‧‧‧第一砂輪 14‧‧‧First grinding wheel

15‧‧‧第二砂輪 15‧‧‧Second grinding wheel

20‧‧‧刀口研磨單元 20‧‧‧Knife grinding unit

21‧‧‧第一調整台 21‧‧‧First adjustment station

211‧‧‧底座 211‧‧‧Base

212‧‧‧滑座 212‧‧‧ slide

213‧‧‧調整桿 213‧‧‧ adjustment rod

22‧‧‧第一固定座 22‧‧‧First mount

221‧‧‧第一弧槽 221‧‧‧First arc slot

222‧‧‧第一固定孔 222‧‧‧First fixing hole

223‧‧‧第一定位部 223‧‧‧First Positioning Department

23‧‧‧第一螺栓 23‧‧‧First bolt

30‧‧‧第一刀背研磨單元 30‧‧‧First Knife Back Grinding Unit

31‧‧‧第二調整台 31‧‧‧Second adjustment station

311‧‧‧底座 311‧‧‧Base

312‧‧‧第一滑座 312‧‧‧First slide

313‧‧‧第一調整桿 313‧‧‧First adjustment rod

314‧‧‧第二滑座 314‧‧‧Second slide

315‧‧‧第二調整桿 315‧‧‧second adjustment rod

32‧‧‧第二固定座 32‧‧‧Second fixed seat

321‧‧‧第二弧槽 321‧‧‧second arc slot

322‧‧‧第二固定孔 322‧‧‧Second fixing hole

323‧‧‧第二定位部 323‧‧‧Second Positioning Department

33‧‧‧第二螺栓 33‧‧‧Second bolt

40‧‧‧第二刀背研磨單元 40‧‧‧Second Knife Grinding Unit

41‧‧‧第三調整台 41‧‧‧ Third adjustment station

411‧‧‧底座 411‧‧‧Base

412‧‧‧第一滑座 412‧‧‧First slide

413‧‧‧第一調整桿 413‧‧‧First adjustment rod

414‧‧‧第二滑座 414‧‧‧Second slide

415‧‧‧第二調整桿 415‧‧‧second adjustment rod

42‧‧‧第三固定座 42‧‧‧ third mount

421‧‧‧第三弧槽 421‧‧‧3rd arc slot

422‧‧‧第三固定孔 422‧‧‧ third fixed hole

423‧‧‧定位槽 423‧‧‧ positioning slot

43‧‧‧第三螺栓 43‧‧‧ Third bolt

50‧‧‧中心靜點研磨單元 50‧‧‧Center static spot grinding unit

51‧‧‧第四調整台 51‧‧‧fourth adjustment station

511‧‧‧底座 511‧‧‧Base

512‧‧‧第一滑座 512‧‧‧First slide

513‧‧‧第一調整桿 513‧‧‧First adjustment rod

514‧‧‧第二滑座 514‧‧‧Second slide

515‧‧‧第二調整桿 515‧‧‧second adjustment rod

52‧‧‧第三固定座 52‧‧‧ third mount

521‧‧‧第四弧槽 521‧‧‧fourth arc slot

522‧‧‧第四固定孔 522‧‧‧4th fixing hole

523‧‧‧定位孔 523‧‧‧Positioning holes

53‧‧‧第四螺栓 53‧‧‧fourth bolt

54‧‧‧定位銷 54‧‧‧Locating pin

200‧‧‧夾頭螺帽 200‧‧‧ collet nut

300‧‧‧銑刀 300‧‧‧ milling cutter

第1圖係本發明較佳實施例之立體圖。 BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view of a preferred embodiment of the present invention.

第2圖係本發明較佳實施例之另一方向之局部放大立體圖。 Figure 2 is a partially enlarged perspective view of another preferred embodiment of the present invention.

第3圖係本發明較佳實施例之中心靜點研磨單元之分解圖。 Figure 3 is an exploded view of a central static spot grinding unit in accordance with a preferred embodiment of the present invention.

第4圖係本發明較佳實施例之刀口研磨單元之使用示意圖。 Figure 4 is a schematic view showing the use of a knife edge grinding unit in accordance with a preferred embodiment of the present invention.

第5圖係本發明較佳實施例之第一刀背研磨單元之使用示意圖。 Figure 5 is a schematic view showing the use of the first blade back grinding unit of the preferred embodiment of the present invention.

第6圖係本發明較佳實施例之第二刀背研磨單元之使用示意圖。 Figure 6 is a schematic view showing the use of a second blade back grinding unit in accordance with a preferred embodiment of the present invention.

第7圖係本發明較佳實施例之中心靜點研磨單元之使用示意圖。 Figure 7 is a schematic illustration of the use of a central static spot grinding unit in accordance with a preferred embodiment of the present invention.

請參閱第1圖以及第2圖所示,係本發明之較佳實施例之立體圖以及另一方向之局部放大立體圖,其係揭示有一種具可調式中心靜點研磨座之銑刀研磨機100,該具可調式中心靜點研磨座之銑刀研磨機100係包含有:一基座10,其上係相對設置有一第一立板11及一第二立板12,且該第一立板11與該第二立板12間係設有一馬達13,該馬達13之一端係設有一第一出力軸131,該第一出力軸131係穿過該第一立板11並連接有一第一砂輪14,而該馬達13之另端則設有一第二出力軸132,該第二出力軸132係穿過該第二立板12並連接有一第二砂輪15。 1 and 2 are a perspective view of a preferred embodiment of the present invention and a partially enlarged perspective view of another direction, which discloses a milling cutter 100 with an adjustable center static spot grinding base. The milling cutter 100 with an adjustable center static grinding station comprises: a base 10 on which a first vertical plate 11 and a second vertical plate 12 are oppositely disposed, and the first vertical plate A motor 13 is disposed between the first vertical plate 12 and the first vertical output shaft 131. The first output shaft 131 is connected to the first vertical plate 11 and connected to a first grinding wheel. 14. The other end of the motor 13 is provided with a second output shaft 132. The second output shaft 132 passes through the second vertical plate 12 and is connected with a second grinding wheel 15.

一刀口研磨單元20,係設於該基座10上且位於鄰近該第一砂輪14位置處,其中,該刀口研磨單元20係具有一第一調整台21,且該第一調整台21係具有一固定於該基座10之底座211,該底座211上係滑設有一滑座212,該滑座212係具有一調整桿213,可供帶動該滑座212沿該第一出力軸131之徑向滑動,另,該第一調整台21上係樞設有一第一固定座22,且該第一固定座22上係設有一第一弧槽221,並透過一第一螺栓23穿過該第一弧槽221鎖設於該第一調整台21,以限制該第一固定座22之樞轉角度,又,該第一固定座22上係朝該第一砂輪14方向穿設有一第一固定孔222,並於鄰近該第一固定孔222處設有一第一定位部223。 a first edge polishing unit 20 is disposed on the base 10 and located adjacent to the first grinding wheel 14 , wherein the knife edge grinding unit 20 has a first adjustment stage 21 , and the first adjustment stage 21 has A base 211 fixed to the base 10, the base 211 is slidably provided with a sliding seat 212, the sliding seat 212 has an adjusting rod 213 for driving the sliding block 212 along the first output shaft 131. A first fixing seat 22 is pivotally disposed on the first adjusting base 21, and a first arc slot 221 is disposed on the first fixing base 22, and the first bolt 23 passes through the first An arc slot 221 is locked to the first adjusting base 21 to limit the pivoting angle of the first fixing base 22, and the first fixing base 22 is disposed with a first fixing toward the first grinding wheel 14 The hole 222 is disposed adjacent to the first fixing hole 222 and is provided with a first positioning portion 223.

一第一刀背研磨單元30,係設於該基座10上且位於 鄰近該第一砂輪14位置處,其中,該第一刀背研磨單元30係具有一第二調整台31,且該第二調整台31係具有一固定於該基座10之底座311,該底座311上係滑設有一第一滑座312,該第一滑座312係具有一第一調整桿313,可供帶動該第一滑座312沿該第一出力軸131之徑向滑動,同時該第一滑座312上係進一步滑設有一第二滑座314,且該第二滑座314係具有一第二調整桿315,可供帶動該第二滑座314沿該第一出力軸131之軸向滑動,另,該第二調整台31上係樞設有一第二固定座32,且該第二固定座32上係設有一第二弧槽321,並透過一第二螺栓33穿過該第二弧槽321鎖設於該第二調整台31,以限制該第二固定座32之樞轉角度,又,該第二固定座32上係朝該第一砂輪14方向穿設有一第二固定孔322,並於鄰近該第二固定孔322處設有一第二定位部323。 a first blade back grinding unit 30 is disposed on the base 10 and located Adjacent to the position of the first grinding wheel 14, wherein the first blade back grinding unit 30 has a second adjusting table 31, and the second adjusting table 31 has a base 311 fixed to the base 10, the base 311 The first sliding seat 312 is provided with a first adjusting rod 313 for driving the first sliding seat 312 to slide along the radial direction of the first output shaft 131. A second sliding seat 314 is further disposed on a sliding block 312, and the second sliding seat 314 has a second adjusting rod 315 for driving the second sliding block 314 along the axis of the first output shaft 131. A second fixing seat 32 is pivotally disposed on the second adjusting base 31, and a second arc groove 321 is disposed on the second fixing base 32, and the second bolt 33 is passed through the second bolt 33. The second arcing slot 321 is locked to the second adjusting base 31 to limit the pivoting angle of the second fixing base 32. Further, the second fixing base 32 is provided with a second fixing in the direction of the first grinding wheel 14. The hole 322 is disposed adjacent to the second fixing hole 322 and is provided with a second positioning portion 323.

一第二刀背研磨單元40,係設於該基座10上且位於鄰近該第二砂輪15位置處,其中,該第二刀背研磨單元40係具有一第三調整台41,且該第三調整台41係具有一固定於該基座10之底座411,該底座411上係滑設有一第一滑座412,該第一滑座412係具有一第一調整桿413,可供帶動該第一滑座412沿該第二出力軸132之徑向滑動,同時該第一滑座412上係進一步滑設有一第二滑座414,且該第二滑座414係具有一第二調整桿415,可供帶動該第二滑座414沿該第二出力軸132之軸向滑動,另,該第三調整台41上係樞設有一第三固定座42,且該第三固定座42上係設有一第三弧槽421,並透過一第三螺栓43穿過該第三弧槽421 鎖設於該第三調整台41,以限制該第三固定座43之樞轉角度,又,該第三固定座43上係朝該第二砂輪15方向穿設有一第三固定孔422,並於鄰近該第三固定孔422處設有一定位槽423。 A second blade back grinding unit 40 is disposed on the base 10 and located adjacent to the second grinding wheel 15 , wherein the second blade back grinding unit 40 has a third adjusting table 41 , and the third adjustment The base 41 has a base 411 fixed to the base 10. The base 411 is slidably provided with a first sliding seat 412. The first sliding seat 412 has a first adjusting rod 413 for driving the first The sliding block 412 slides along the radial direction of the second output shaft 132, and the second sliding seat 414 further has a second sliding seat 414, and the second sliding seat 414 has a second adjusting rod 415. The second sliding seat 414 is slidable along the axial direction of the second output shaft 132. The third adjusting base 41 is pivotally provided with a third fixing base 42 and the third fixing base 42 is fastened. There is a third arc slot 421 and passes through the third arc slot 421 through a third bolt 43. The third fixing base 43 is locked to the third adjusting base 41 to limit the pivoting angle of the third fixing base 43. Further, the third fixing base 43 is disposed with a third fixing hole 422 in the direction of the second grinding wheel 15 and A positioning groove 423 is disposed adjacent to the third fixing hole 422.

一中心靜點研磨單元50,係設於該基座10上且位於鄰近該第二砂輪15位置處,其中,請同時參閱第3圖所示,該中心靜點研磨單元50係具有一第四調整台51,且該第四調整台51係具有一固定於該基座10之底座511,該底座511上係滑設有一第一滑座512,該第一滑座512係具有一第一調整桿513,可供帶動該第一滑座512沿該第二出力軸132之徑向滑動,同時該第一滑座512上係進一步滑設有一第二滑座514,且該第二滑座514係具有一第二調整桿515,可供帶動該第二滑座514沿該第二出力軸132之軸向滑動,另,該第四調整台51上係樞設有一第四固定座52,且該第四固定座52上係設有一第四弧槽521,並透過一第四螺栓53穿過該第四弧槽521鎖設於該第四調整台51,以限制該第四固定座52之樞轉角度,又,該第四固定座52上係朝該第二砂輪15方向穿設有一第四固定孔522,並圍繞該第四固定孔522間隔設有複數個定位孔523,同時更包含有至少一定位銷54,係穿設固定於其中一定位孔523內,於本實施例中,係包含有二定位銷54,且該等定位銷54係分別穿設於其中一定位孔523內。 A central static spot grinding unit 50 is disposed on the base 10 and located adjacent to the second grinding wheel 15, wherein, as shown in FIG. 3, the central static spot grinding unit 50 has a fourth The adjustment stage 51 has a base 511 fixed to the base 10. The base 511 is slidably provided with a first sliding seat 512. The first sliding seat 512 has a first adjustment. The rod 513 is configured to drive the first sliding seat 512 to slide along the radial direction of the second output shaft 132. The second sliding seat 514 is further slidably disposed on the first sliding seat 512, and the second sliding seat 514 is further disposed. The second adjusting rod 515 is configured to drive the second sliding seat 514 to slide along the axial direction of the second output shaft 132. Further, the fourth adjusting base 51 is pivotally provided with a fourth fixing seat 52, and A fourth arcing slot 521 is defined in the fourth fixing base 52, and is locked to the fourth adjusting base 51 through the fourth arcing slot 521 through a fourth bolt 53 to limit the fourth fixing base 52. a pivoting angle, and a fourth fixing hole 522 is disposed in the fourth fixing seat 52 in the direction of the second grinding wheel 15 and surrounds the fourth fixing The hole 522 is provided with a plurality of positioning holes 523 spaced apart from each other, and further includes at least one positioning pin 54 extending through one of the positioning holes 523. In this embodiment, the positioning pin 54 is included. The positioning pins 54 are respectively disposed in one of the positioning holes 523.

為供一步瞭解本發明構造特徵、運用技術手段及所預期達成之功效,茲將本發明用方式加以敘述,相信當可由此而對本發明有更深入且具體之瞭解,如下所述: 請再同時參閱第4圖所示,係本發明之較佳實施例之刀口研磨單元之使用示意圖,使用者只要先利用一夾頭螺帽200夾持固定一欲研磨修復之銑刀300,其中,該夾頭螺帽200之結構與如何夾持定位該銑刀300之方法係為習知技術,故不在贅述,之後再將該夾頭螺帽200直接穿置於該第一固定孔222內,並利用該第一定位部223限位固定該夾頭螺帽200之位置,使該夾頭螺帽200不會於該第一固定孔222內轉動,最後再啟動該馬達13帶動該第一砂輪14轉動,即可透過該第一砂輪14來研磨修復該銑刀300之刀口。 In order to provide a step-by-step understanding of the features of the invention, the technical means, and the desired effect, the present invention will be described in a manner that is believed to be more Please refer to FIG. 4 at the same time, which is a schematic diagram of the use of the knife edge grinding unit according to the preferred embodiment of the present invention. The user only needs to first fix and fix a milling cutter 300 to be ground and repaired by using a collet nut 200. The structure of the collet nut 200 and the method of clamping and positioning the milling cutter 300 are conventional techniques, and therefore are not described herein, and then the collet nut 200 is directly inserted into the first fixing hole 222. And the position of the collet nut 200 is fixed by the first positioning portion 223, so that the collet nut 200 does not rotate in the first fixing hole 222, and finally the motor 13 is activated to drive the first When the grinding wheel 14 rotates, the cutting edge of the milling cutter 300 can be ground and polished through the first grinding wheel 14.

請再同時參閱第5圖以及第6圖所示,係本發明之較佳實施例之第一刀背研磨單元之使用示意圖,以及第二刀背研磨單元之使用示意圖,當使用者研磨完成該銑刀300之刀口後,此時若該銑刀300係為一二刃銑刀,則使用者可將該夾頭螺帽200由該第一固定孔222內取出,並置入該第二固定孔322,且利用該第二定位部323限位固定該夾頭螺帽200之位置,如此即可透過該第一砂輪14研磨修復該銑刀300之刀背;而若該銑刀300係為一三刃或四刃銑刀,則使用者可將該夾頭螺帽200由該第一固定孔222內取出,並置入該第三固定孔422,且利用該第定位槽423限位固定該夾頭螺帽200之位置,如此即可透過該第二砂輪15研磨修復該銑刀300之刀背。 Please refer to FIG. 5 and FIG. 6 at the same time, which is a schematic diagram of the use of the first blade back grinding unit of the preferred embodiment of the present invention, and a schematic diagram of the use of the second blade back grinding unit, when the user finishes the milling cutter. After the cutting edge of 300, if the milling cutter 300 is a two-blade milling cutter, the user can take out the collet nut 200 from the first fixing hole 222 and insert the second fixing hole 322 into the cutting hole 322. And fixing the position of the collet nut 200 by using the second positioning portion 323, so that the back of the cutter 300 can be repaired through the first grinding wheel 14; and if the milling cutter 300 is a three-blade Or the four-blade milling cutter, the user can take out the collet nut 200 from the first fixing hole 222, and insert the third fixing hole 422 into the third fixing hole 422, and fix the collet by using the first positioning slot 423. The position of the nut 200 is such that the back of the cutter 300 can be repaired by grinding the second grinding wheel 15.

請再參閱第7圖所示,係本發明之較佳實施例之中心靜點研磨單元之使用示意圖,當使用者研磨完成該銑刀300之 刀口及刀背後,此時使用者可將該夾頭螺帽200由該第二固定孔322或第三固定孔422內取出,並置入該第四固定孔522,且利用該定位銷54限位固定該夾頭螺帽200之位置,如此即可透過該第二砂輪15研磨修復該銑刀300之中心靜點。 Please refer to FIG. 7 again, which is a schematic diagram of the use of the central static spot grinding unit of the preferred embodiment of the present invention. When the user finishes grinding, the milling cutter 300 is completed. After the knife edge and the knife, the user can take out the chuck nut 200 from the second fixing hole 322 or the third fixing hole 422, and insert the fourth fixing hole 522 into the fourth fixing hole 522, and use the positioning pin 54 to limit The position of the collet nut 200 is fixed, so that the center point of the milling cutter 300 can be repaired by grinding the second grinding wheel 15.

值得一提的是,由於該中心靜點研磨單元50係設置於該基座10上鄰近該第二砂輪15位置處而具有足夠之調整空間,因此該中心靜點研磨單元50係可設有該第四調整台51,並透過該第四調整台51來調整該第四固定座52相對該第二砂輪15之位置,進而能夠依據研磨需求,改變該銑刀300之研磨條件,如調整該第一調整桿513帶動該第一滑座512沿該第二出力軸132之徑向滑動,以改變該銑刀300之排穴溝深度,或者調整第二調整桿515,帶動該第二滑座514沿該第二出力軸132之軸向滑動,以改變該銑刀300之中心靜點大小,又或者可調整該定位銷54穿設固定該定位孔523之位置,以改變該銑刀300之內刀口之斜度,從而使本發明能突破傳統認知上中心靜點研磨單元一定是設置於基座立板之技術偏見,並可適用研磨修復更為廣泛之銑刀300規格。 It is worth mentioning that the center static spot grinding unit 50 can be provided with the adjustment space 50, which is disposed on the base 10 adjacent to the second grinding wheel 15 and has sufficient adjustment space. The fourth adjusting table 51 is configured to adjust the position of the fourth fixing base 52 relative to the second grinding wheel 15 through the fourth adjusting table 51, so that the grinding condition of the milling cutter 300 can be changed according to the grinding requirement, such as adjusting the An adjusting rod 513 drives the first sliding seat 512 to slide along the radial direction of the second output shaft 132 to change the depth of the groove of the milling cutter 300, or adjust the second adjusting rod 515 to drive the second sliding block 514. Sliding along the axial direction of the second output shaft 132 to change the center static point of the milling cutter 300, or adjusting the position of the positioning pin 54 to fix the positioning hole 523 to change the inside of the milling cutter 300 The inclination of the knife edge, so that the invention can break through the traditional cognition, the central static point grinding unit must be a technical bias placed on the base plate, and can be applied to the grinding cutter to repair a wider range of milling cutter 300 specifications.

值得再提的是,由於該第一刀背研磨單元30與該第二刀背研磨單元40係分別具有該第二調整台31與該第三調整台41,可供分別調整該第二固定座32相對該第一砂輪14之位置,以及調整該第三固定座42相對該第二砂輪15之位置,因此能夠讓使用者自行調整研磨出不同刀背大小之銑刀300。 It is worth mentioning that, since the first blade back grinding unit 30 and the second blade back grinding unit 40 respectively have the second adjusting table 31 and the third adjusting table 41, the second fixing base 32 can be separately adjusted. The position of the first grinding wheel 14 and the position of the third fixing seat 42 relative to the second grinding wheel 15 enable the user to adjust the milling cutter 300 which is different in size.

茲,再將本發明之特徵及其可達成之預期功效陳述如下: Hereafter, the features of the present invention and its achievable efficacy are stated as follows:

1、本發明之具可調式中心靜點研磨座之銑刀研磨機,由於該中心靜點研磨單元係設置於該基座上鄰近該第二砂輪位置處而具有足夠之調整空間,因此該中心靜點研磨單元係可設有該第四調整台,並透過該第四調整台來調整該第四固定座相對該第二砂輪之位置,進而能夠依據研磨需求,改變該銑刀之中心靜點大小、內刀口之斜度以及排穴溝深度等,而可適用研磨修復更為廣泛之銑刀規格。 1. The milling cutter grinding machine with an adjustable center static spot grinding base of the present invention, wherein the center static spot grinding unit is disposed on the base adjacent to the second grinding wheel position and has sufficient adjustment space, so the center The static grinding unit can be provided with the fourth adjusting table, and the position of the fourth fixing seat relative to the second grinding wheel can be adjusted through the fourth adjusting table, so that the center static point of the milling cutter can be changed according to the grinding requirement. The size, the inclination of the inner edge and the depth of the groove are applicable to the grinding cutter to repair a wider range of milling cutter specifications.

2、本發明之具可調式中心靜點研磨座之銑刀研磨機,由於該第一刀背研磨單元與該第二刀背研磨單元係分別具有該第二調整台與該第三調整台,可供分別調整該第二固定座相對該第一砂輪之位置,以及調整該第三固定座相對該第二砂輪之位置,因此能夠讓使用者自行調整研磨出不同刀背大小之銑刀。 2. The milling cutter grinding machine with an adjustable center static spot grinding base of the present invention, wherein the first back grinding unit and the second back grinding unit respectively have the second adjusting stage and the third adjusting stage, The position of the second fixing seat relative to the first grinding wheel is adjusted separately, and the position of the third fixing seat relative to the second grinding wheel is adjusted, so that the user can adjust the milling cutter that grinds different size of the back.

綜上所述,本發明在同類產品中實有其極佳之進步實用性,同時遍查國內外關於此類結構之技術資料,文獻中亦未發現有相同的構造存在在先,是以,本發明實已具備發明專利要件,爰依法提出申請。 In summary, the present invention has excellent advancement and practicability in similar products, and at the same time, the technical materials of such structures are frequently investigated at home and abroad, and the same structure is not found in the literature. The invention already has the invention patent requirements, and the application is filed according to law.

惟,以上所述者,僅係本發明之一較佳可行實施例而已,故舉凡應用本發明說明書及申請專利範圍所為之等效結構變化,理應包含在本發明之專利範圍內。 However, the above-mentioned ones are merely preferred embodiments of the present invention, and the equivalent structural changes of the present invention and the scope of the claims are intended to be included in the scope of the present invention.

100‧‧‧具可調式中心靜點研磨座之銑刀研磨機 100‧‧‧Milling cutter grinding machine with adjustable center static grinding seat

10‧‧‧基座 10‧‧‧ Pedestal

11‧‧‧第一立板 11‧‧‧First vertical board

13‧‧‧馬達 13‧‧‧Motor

131‧‧‧第一出力軸 131‧‧‧First output shaft

14‧‧‧第一砂輪 14‧‧‧First grinding wheel

15‧‧‧第二砂輪 15‧‧‧Second grinding wheel

20‧‧‧刀口研磨單元 20‧‧‧Knife grinding unit

21‧‧‧第一調整台 21‧‧‧First adjustment station

211‧‧‧底座 211‧‧‧Base

212‧‧‧滑座 212‧‧‧ slide

213‧‧‧調整桿 213‧‧‧ adjustment rod

22‧‧‧第一固定座 22‧‧‧First mount

221‧‧‧第一弧槽 221‧‧‧First arc slot

222‧‧‧第一固定孔 222‧‧‧First fixing hole

223‧‧‧第一定位部 223‧‧‧First Positioning Department

23‧‧‧第一螺栓 23‧‧‧First bolt

30‧‧‧第一刀背研磨單元 30‧‧‧First Knife Back Grinding Unit

31‧‧‧第二調整台 31‧‧‧Second adjustment station

311‧‧‧底座 311‧‧‧Base

312‧‧‧第一滑座 312‧‧‧First slide

313‧‧‧第一調整桿 313‧‧‧First adjustment rod

314‧‧‧第二滑座 314‧‧‧Second slide

315‧‧‧第二調整桿 315‧‧‧second adjustment rod

32‧‧‧第二固定座 32‧‧‧Second fixed seat

321‧‧‧第二弧槽 321‧‧‧second arc slot

322‧‧‧第二固定孔 322‧‧‧Second fixing hole

323‧‧‧第二定位部 323‧‧‧Second Positioning Department

33‧‧‧第二螺栓 33‧‧‧Second bolt

50‧‧‧中心靜點研磨單元 50‧‧‧Center static spot grinding unit

Claims (6)

一種具可調式中心靜點研磨座之銑刀研磨機,係包含有:一基座,其上係相對設置有一第一立板及一第二立板,且該第一立板與該第二立板間係設有一馬達,該馬達之一端係設有一第一出力軸,該第一出力軸係穿過該第一立板並連接有一第一砂輪,而該馬達之另端則設有一第二出力軸,該第二出力軸係穿過該第二立板並連接有一第二砂輪;一刀口研磨單元,係設於該基座上且位於鄰近該第一砂輪位置處,其中,該刀口研磨單元係具有一第一調整台,且該第一調整台上係設有一第一固定座,該第一固定座上係朝該第一砂輪方向穿設有一第一固定孔;一第一刀背研磨單元,係設於該基座上且位於鄰近該第一砂輪位置處,其中,該第一刀背研磨單元係具有一第二固定座,且該第二固定座上係朝該第一砂輪方向穿設有一第二固定孔;一第二刀背研磨單元,係設於該基座上且位於鄰近該第二砂輪位置處,其中,該第二刀背研磨單元係具有一第三固定座,且該第三固定座上係朝該第二砂輪方向穿設有一第三固定孔;一中心靜點研磨單元,係設於該基座上且位於鄰近該第二砂輪位置處,其中,該中心靜點研磨單元係具有一第四調整台,且該第四調整台上係設有一第四固定座,該第四固定座上係朝該第二砂輪方向穿設有一第四固定孔。 A milling cutter grinding machine with an adjustable center static spot grinding base includes: a base on which a first vertical plate and a second vertical plate are oppositely disposed, and the first vertical plate and the second vertical plate A motor is disposed between the vertical plates, and one end of the motor is provided with a first output shaft, the first output shaft passes through the first vertical plate and is connected with a first grinding wheel, and the other end of the motor is provided with a first a second output shaft passing through the second vertical plate and connected with a second grinding wheel; a knife edge grinding unit is disposed on the base and adjacent to the first grinding wheel position, wherein the cutting edge The first unit is provided with a first fixing base, and the first fixing base is provided with a first fixing hole toward the first grinding wheel; a grinding unit is disposed on the base and adjacent to the first grinding wheel position, wherein the first back grinding unit has a second fixing seat, and the second fixing seat is oriented toward the first grinding wheel Wearing a second fixing hole; a second knife back grinding unit, The second blade back grinding unit has a third fixing seat, and the third fixing seat is disposed in the direction of the second grinding wheel, and is disposed on the base and adjacent to the second grinding wheel. a third fixed hole; a central static spot grinding unit is disposed on the base and adjacent to the second grinding wheel position, wherein the central static spot grinding unit has a fourth adjusting table, and the fourth adjusting table The upper bracket is provided with a fourth fixing seat, and the fourth fixing seat is provided with a fourth fixing hole in the direction of the second grinding wheel. 依據申請專利範圍第1項所述之具可調式中心靜點研磨座 之銑刀研磨機,其中,該第四調整台係具有一固定於該基座之固定座,且該固定座上係滑設有一第一滑座,該第一滑座係具有一第一調整桿,可供帶動該第一滑座沿該第二出力軸之徑向滑動,同時該第一滑座上係進一步滑設有一第二滑座,且該第二滑座係具有一第二調整桿,可供帶動該第二滑座沿該第二出力軸之軸向滑動。 Adjustable center static spot grinding seat according to item 1 of the patent application scope The milling cutter grinding machine, wherein the fourth adjusting platform has a fixing base fixed to the base, and the first sliding seat is slidably disposed on the fixing seat, the first sliding seat has a first adjustment a rod for driving the first sliding seat to slide along the radial direction of the second output shaft, wherein the first sliding seat is further slidably provided with a second sliding seat, and the second sliding seat has a second adjustment a rod for sliding the second sliding seat along the axial direction of the second output shaft. 依據申請專利範圍第1項所述之具可調式中心靜點研磨座之銑刀研磨機,其中,該第四固定座上係圍繞該第四固定孔間隔設有複數個定位孔,同時更包含有至少一定位銷,係穿設固定於其中一定位孔內。 The milling cutter grinding machine with an adjustable center static spot grinding base according to claim 1, wherein the fourth fixing base is provided with a plurality of positioning holes around the fourth fixing hole, and further includes There is at least one positioning pin which is fixedly disposed in one of the positioning holes. 依據申請專利範圍第1項所述之具可調式中心靜點研磨座之銑刀研磨機,其中,該第一調整台係具有一固定於該基座之固定座,且該固定座上係滑設有一滑座,該滑座係具有一調整桿,可供帶動該滑座沿該第一出力軸之徑向滑動。 The milling cutter grinding machine with an adjustable center static spot grinding base according to claim 1, wherein the first adjusting platform has a fixing base fixed to the base, and the fixing seat is slidable A sliding seat is provided, the sliding seat has an adjusting rod for driving the sliding seat to slide along the radial direction of the first output shaft. 依據申請專利範圍第1項所述之具可調式中心靜點研磨座之銑刀研磨機,其中,該第一刀背研磨單元係具有一第二調整台,且該第二調整台係具有一固定於該基座之固定座,且該固定座上係滑設有一第一滑座,該第一滑座係具有一第一調整桿,可供帶動該第一滑座沿該第一出力軸之徑向滑動,同時該第一滑座上係進一步滑設有一第二滑座,且該第二滑座係具有一第二調整桿,可供帶動該第二滑座沿該第一出力軸之軸向滑動,而該第二固定座則設於該第二調整台上。 The milling cutter grinding machine with an adjustable center static spot grinding base according to claim 1, wherein the first blade back grinding unit has a second adjusting table, and the second adjusting platform has a fixing a first sliding seat is disposed on the fixing base, and the first sliding seat has a first adjusting rod for driving the first sliding seat along the first output shaft Radially sliding, the first sliding seat is further slidably provided with a second sliding seat, and the second sliding seat has a second adjusting rod for driving the second sliding seat along the first output shaft The second sliding seat is disposed on the second adjusting platform. 依據申請專利範圍第1項所述之具可調式中心靜點研磨座之銑刀研磨機,其中,該第二刀背研磨單元係具有一第三調整台,且該第三調整台係具有一固定於該基座之固定座,且該固定座上係滑設有一第一滑座,該第一滑座係具有一第一調整桿,可供帶動該第一滑座沿該第二出力軸之徑向滑動,同時該第一滑座上係進一步滑設有一第二滑座,且該第二滑座係具有一第二調整桿,可供帶動該第二滑座沿該第二出力軸之軸向滑動,而該第三固定座則設於該第三調整台上。 A milling cutter grinder having an adjustable center static spot grinding base according to claim 1, wherein the second back grinding unit has a third adjusting stage, and the third adjusting stage has a fixing a first sliding seat is disposed on the fixing base, and the first sliding seat has a first adjusting rod for driving the first sliding seat along the second output shaft Radially sliding, the first sliding seat is further slidably provided with a second sliding seat, and the second sliding seat has a second adjusting rod for driving the second sliding seat along the second output shaft The axial sliding direction is provided, and the third fixing seat is disposed on the third adjusting platform.
TW102132209A 2013-09-06 2013-09-06 Milling cutter grinding machine having adjustable center static point grinding seat TW201509590A (en)

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