TWI524967B - Tool grinding machine with tooling function - Google Patents

Tool grinding machine with tooling function Download PDF

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Publication number
TWI524967B
TWI524967B TW103100678A TW103100678A TWI524967B TW I524967 B TWI524967 B TW I524967B TW 103100678 A TW103100678 A TW 103100678A TW 103100678 A TW103100678 A TW 103100678A TW I524967 B TWI524967 B TW I524967B
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Taiwan
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tool
grinding wheel
gear
axial direction
trimming
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TW103100678A
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Chinese (zh)
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TW201527043A (en
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Shi Duang Chen
Tay Cheng Kuo
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Luren Prec Co Ltd
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Description

具有工具修整功能之齒輪研磨設備 Gear grinding equipment with tool trimming function

本發明為有關一種齒輪的研磨設備,尤指一種具有工具修整功能的齒輪研磨設備。 The invention relates to a grinding device for a gear, in particular to a gear grinding device with a tool trimming function.

齒輪為傳遞動力和運動的基礎元件,具有傳動效率高、使用壽命長、安全可靠等優點,已經成為許多機械產品不可缺少的傳動部件。 Gears are the basic components for transmitting power and motion. They have the advantages of high transmission efficiency, long service life, safety and reliability, and have become an indispensable transmission component for many mechanical products.

齒輪的設計與製造水平將直接影響到機械產品的性能和質量,不僅如此,為了達到高品質的運作,齒輪還需透過磨齒工具以進行精修,該磨齒工具在使用一定次數後,就需要進行修整,以修復該磨齒工具有所需的幾何形狀以及鋒利度。 The design and manufacturing level of the gear will directly affect the performance and quality of the mechanical product. In addition, in order to achieve high-quality operation, the gear needs to be refined through the grinding tool. After using the grinding tool for a certain number of times, Trimming is required to repair the desired geometry and sharpness of the grinding tool.

現今的齒輪研磨與修整機台,例如美國發明專利第US5857894號所揭示的齒輪磨床,包含有一工作台、一工件旋轉座、一活動座以及一修整裝置,該工件旋轉座為設置於該工作台上,用以承載一齒輪,該活動座設置於該工作台上,包含有一直向滑動件、一設置於該直向滑動件上的橫向滑動件以及一設置於該橫向滑動件上的以對該齒輪進行研磨的磨輪,該修整裝置設置於該工作台而相對位於活動座遠離該工件旋轉座的一側,該修整裝置包含一旋轉軸以及一依該旋轉軸轉動的修整輪,據此,該磨輪為透過該活動座的平移而靠近該工件旋轉座以對該齒輪進行研磨,而當該磨輪需要進行修整時,則透過該活動座的轉動以面向該修整裝置,而由該修整輪進行修整。 A gear grinding and dressing machine of the present invention, such as the gear grinding machine disclosed in U.S. Patent No. 5,585,794, which comprises a work table, a workpiece rotating base, a movable seat and a dressing device, the workpiece rotating base being disposed on the work table The movable seat is disposed on the workbench, and includes a straight sliding member, a lateral sliding member disposed on the straight sliding member, and a pair disposed on the horizontal sliding member. a grinding wheel for grinding the gear, the dressing device is disposed on the working table and opposite to a side of the movable seat away from the rotating seat of the workpiece, the trimming device comprises a rotating shaft and a dressing wheel rotating according to the rotating shaft, according to which The grinding wheel is close to the workpiece rotating base through the translation of the movable seat to grind the gear, and when the grinding wheel needs to be trimmed, the rotating seat of the movable seat faces the trimming device, and the dressing wheel performs trim.

然而,上述的該齒輪研磨與修整機台,該活動座必需同時滿足能夠平移以及轉動的需求,使得機構設計較為複雜而造價不菲,再者,該工件旋轉座、該活動座與該修整裝置為分別設置於該工作台上,使得該工作台需具有較大的工作台面,令該齒輪研磨與修整機台的體積大為增加,而有改善的必要。 However, in the above-mentioned gear grinding and dressing machine, the movable seat must meet the requirements of being able to translate and rotate at the same time, so that the mechanism design is complicated and expensive, and further, the workpiece rotating seat, the movable seat and the dressing device In order to be respectively disposed on the workbench, the workbench needs to have a large work surface, so that the volume of the gear grinding and dressing machine is greatly increased, and there is a need for improvement.

本發明的主要目的,在於解決習知的齒輪研磨與修整機台,具有製造成本高以及體積龐大的問題。 The main object of the present invention is to solve the conventional gear grinding and dressing machine, which has the problems of high manufacturing cost and bulkiness.

為達上述目的,本發明提供一種具有工具修整功能之齒輪研磨設備,包含有一工件座、一工具座、一磨輪組件以及一修整組件。 To achieve the above object, the present invention provides a gear grinding apparatus having a tool trimming function, comprising a workpiece holder, a tool holder, a grinding wheel assembly, and a dressing assembly.

該工件座具有一第一轉軸並承載一依該第一轉軸轉動的待加工齒輪;該工具座設置於該工件座之一側並相對該工件座沿一第一軸向移動,該工具座包含一沿垂直該第一軸向的一第二軸向移動的滑移件;該磨輪組件設置於該滑移件以對該待加工齒輪進行研磨;該修整組件設置於該滑移件並位於該磨輪組件上方,該修整組件包含一具有一與該第一轉軸非垂直相交的第二轉軸並與該滑移件樞接的轉動件、一修整器以及一設置於該轉動件與該修整器之間的活動臂,該活動臂包含一設置於該轉動件並進行一直向移動的直移件。 The workpiece holder has a first rotating shaft and carries a gear to be processed that rotates according to the first rotating shaft; the tool holder is disposed on one side of the workpiece holder and moves along a first axial direction relative to the workpiece holder, the tool holder includes a sliding member moving along a second axial direction perpendicular to the first axial direction; the grinding wheel assembly is disposed on the sliding member to grind the gear to be processed; the trimming assembly is disposed on the sliding member and located at the Above the grinding wheel assembly, the trimming assembly includes a rotating member having a second rotating shaft that is non-perpendicularly intersecting the first rotating shaft and pivotally connected to the sliding member, a trimmer, and a rotating member and the trimmer The movable arm includes a straight moving member disposed on the rotating member and moving all the way.

其中,該修整器具有一斜向偏離行程以及一工具修整行程,該斜向偏離行程為當該磨輪組件接觸該待加工齒輪進行加工,該轉動件驅動該活動臂而帶動該修整器遠離該磨輪組件;該工具修整行程為當該磨輪組件遠離該待加工齒輪,該轉動件驅動該活動臂而帶動該修整器接觸該磨輪組件進行修整。 Wherein the trimmer has an oblique deviation stroke and a tool trimming stroke, wherein the grinding wheel assembly contacts the gear to be processed for processing, the rotating member drives the movable arm to drive the dresser away from the grinding wheel assembly The tool trimming stroke is when the grinding wheel assembly is away from the gear to be processed, and the rotating member drives the movable arm to drive the trimmer to contact the grinding wheel assembly for trimming.

如此一來,本發明藉由將該磨輪組件與該修整組件皆設置於該工具座上,節省該齒輪研磨設備的一工作台之一台面的使用面積,可進一步減小該齒輪研磨設備的設備體積,再者,本發明還將該修整組件設置於該磨輪組件的上方,令該修整器僅需透過該轉動件的驅動即可接觸該磨輪組件以進行修整,使該工具座不需旋轉功能,簡化其結構,降低製造成本。 In this way, the present invention can save the use area of one of the working surfaces of the gear grinding device by setting the grinding wheel assembly and the trimming assembly on the tool holder, and further reducing the equipment of the gear grinding device. The volume is further provided, and the trimming assembly is disposed above the grinding wheel assembly, so that the dresser can contact the grinding wheel assembly for trimming only through the driving of the rotating member, so that the tool holder does not need to rotate. , simplifying its structure and reducing manufacturing costs.

10‧‧‧工件座 10‧‧‧Workpiece

20‧‧‧工具座 20‧‧‧ tool holder

21‧‧‧滑移件 21‧‧‧Slipper

211‧‧‧傾斜面 211‧‧‧ sloped surface

30‧‧‧磨輪組件 30‧‧‧Wheel wheel assembly

31‧‧‧活動構件 31‧‧‧Active components

311‧‧‧擺動件 311‧‧‧Swinging parts

312‧‧‧橫移件 312‧‧‧ traverse

32‧‧‧磨輪 32‧‧‧ grinding wheel

40‧‧‧修整組件 40‧‧‧Finishing components

41‧‧‧轉動件 41‧‧‧Rotating parts

42‧‧‧活動臂 42‧‧‧ movable arm

421‧‧‧直移件 421‧‧‧ Direct moving parts

43‧‧‧修整器 43‧‧‧Finisher

50‧‧‧切削液管 50‧‧‧ cutting fluid tube

51‧‧‧噴嘴 51‧‧‧Nozzles

52‧‧‧轉軸 52‧‧‧ shaft

60‧‧‧工作台 60‧‧‧Workbench

61‧‧‧滑軌 61‧‧‧rails

70‧‧‧待加工齒輪 70‧‧‧machined gears

A‧‧‧第一轉軸 A‧‧‧First shaft

B‧‧‧第二轉軸 B‧‧‧second shaft

S‧‧‧擺軸 S‧‧‧ pendulum shaft

X‧‧‧第一軸向 X‧‧‧first axial direction

Y‧‧‧第二軸向 Y‧‧‧second axial

Z‧‧‧第三軸向 Z‧‧‧third axial

圖1A,為本發明一實施例的外觀立體示意圖。 FIG. 1A is a perspective view showing the appearance of an embodiment of the present invention.

圖1B,為本發明一實施例的側視示意圖。 FIG. 1B is a side elevational view of an embodiment of the present invention.

圖2A,本發明一實施例的斜向偏離行程示意圖。 2A is a schematic illustration of an oblique deviation travel of an embodiment of the present invention.

圖2B,本發明一實施例的工具修整行程示意圖。 2B is a schematic view of a tool dressing stroke according to an embodiment of the present invention.

有關本發明的詳細說明及技術內容,現就配合圖式說明如下:請搭配參閱『圖1A』及『圖1B』所示,分別為本發明一實施例的外觀立體及側視示意圖,如圖所示:本發明為一種具有工具修整功能之齒輪研磨設備,包含有一工件座10、一工具座20、一磨輪組件30以及一修整組件40。 The detailed description and technical content of the present invention will now be described with reference to the following drawings: Please refer to FIG. 1A and FIG. 1B for a detailed appearance of the appearance and a side view of an embodiment of the present invention. Shown: The present invention is a gear grinding apparatus having a tool trimming function including a workpiece holder 10, a tool holder 20, a grinding wheel assembly 30, and a finishing assembly 40.

該工件座10具有一第一轉軸A,該工件座10用以承載一待加工齒輪70,使該待加工齒輪70可隨著該第一轉軸A轉動,在此實施例中,該齒輪研磨設備還包含有一工作台60,該工件座10設置於該工作台60上,該工作台60包含有一滑軌61,該滑軌61具有一可朝該工件座10滑移的一第一軸向X;該工具座20在此與該工件座10相鄰,而位於該工件座10之一側,設 置於該工作台60的該滑軌61上,可透過該滑軌61相對該工件座10沿該第一軸向X移動,以靠近或是遠離該工件座10,該工具座20則包含一滑移件21,該滑移件21可沿一第二軸向Y滑動,該第二軸向Y為垂直該第一軸向X。 The workpiece holder 10 has a first rotating shaft A for carrying a gear 70 to be processed, so that the gear to be processed 70 can rotate along with the first rotating shaft A. In this embodiment, the gear grinding device There is further included a work table 60. The workpiece holder 10 is disposed on the work table 60. The work table 60 includes a slide rail 61 having a first axial direction X which is slidable toward the workpiece holder 10. The tool holder 20 is adjacent to the workpiece holder 10 and located on one side of the workpiece holder 10 The slide rail 61 of the table 60 is movable through the slide rail 61 relative to the workpiece holder 10 along the first axial direction X to be close to or away from the workpiece holder 10. The tool holder 20 includes a The sliding member 21 is slidable along a second axial direction Y, and the second axial direction Y is perpendicular to the first axial direction X.

該磨輪組件30設置於該滑移件21上,為用以對該待加工齒輪70進行研磨,在此實施例中,該磨輪組件30進一步包含一磨輪32以及一活動構件31,該磨輪32在此為一圓盤狀,而可為一砂輪,但不以此為限制,該磨輪32還可於外圍的環面上徑向延伸凸起一輪磨緣,該輪磨緣可為呈左右對稱的錐形,該活動構件31為連接於該滑移件21與該磨輪32之間,以驅動該磨輪32,其包含一擺動件311以及一橫移件312,該擺動件311與該滑移件21樞接,並具有一垂直該第一轉軸A的擺軸S,而可依據該擺軸S進行±45°的擺動,該橫移件312為設置於該擺動件311上,隨該擺動件311的擺動而連動,且該橫移件312還可相對該擺動件311沿一第三軸向Z移動,由於該橫移件312受該擺動件311的連動,令該第三軸向Z為垂直該第一軸向X而不平行該第二軸向Y。 The grinding wheel assembly 30 is disposed on the sliding member 21 for grinding the gear 70 to be processed. In this embodiment, the grinding wheel assembly 30 further includes a grinding wheel 32 and a movable member 31. The grinding wheel 32 is The wheel may be a disc, but may not be limited thereto. The grinding wheel 32 may further extend a radial grinding edge on the outer ring surface, and the wheel grinding edge may be bilaterally symmetrical. Conically, the movable member 31 is connected between the sliding member 21 and the grinding wheel 32 to drive the grinding wheel 32, and includes a swinging member 311 and a traversing member 312, the swinging member 311 and the sliding member 21 is pivotally connected, and has a pendulum axis S perpendicular to the first axis of rotation A, and can be oscillated according to the pendulum axis S by ±45°, and the traverse member 312 is disposed on the oscillating member 311 along with the oscillating member The traverse of the 311 is interlocked, and the traverse member 312 is further movable relative to the oscillating member 311 along a third axial direction Z. Since the traverse member 312 is interlocked by the oscillating member 311, the third axial direction Z is The first axial direction X is perpendicular to the second axial direction Y.

該修整組件40設置於該滑移件21上,並位於該磨輪組件30上方的一傾斜面211上,該修整組件40包含一轉動件41、一活動臂42以及一修整器43,該轉動件41樞接於該滑移件21的該傾斜面211上,並具有一與該第一轉軸A非垂直相交的第二轉軸B,該活動臂42設置於該轉動件41上,隨著該轉動件41連動,該活動臂42還包含一直移件421,該直移件421連接於該轉動件41,以供連接於該活動臂42上的該修整器43相對該轉動件41進行一直向移動,另外,在此實施例中,該齒輪研磨設備還可包含一切削液管50,該切削液管50與該直移件421連接,其包含一噴嘴51以及一轉軸52,該噴嘴51朝遠離該修整器43的一方向延伸而背向該修整器43,該轉軸52供該噴嘴51 樞接於該直移件421,該轉軸52以該第三軸向Z為擺軸,以供該噴嘴51進行擺動。 The trimming assembly 40 is disposed on the sliding member 21 and located on an inclined surface 211 above the grinding wheel assembly 30. The trimming assembly 40 includes a rotating member 41, a movable arm 42 and a trimmer 43. The rotating member The pivoting surface 211 of the sliding member 21 is pivotally connected to the inclined surface 211 of the sliding member 21 and has a second rotating shaft B that is non-perpendicularly intersected with the first rotating shaft A. The movable arm 42 is disposed on the rotating member 41 along with the rotation. The movable arm 42 further includes a straight moving member 421, and the straight moving member 421 is coupled to the rotating member 41 for moving the trimmer 43 connected to the movable arm 42 relative to the rotating member 41. In addition, in this embodiment, the gear grinding apparatus may further include a cutting fluid pipe 50 connected to the straight moving member 421, and includes a nozzle 51 and a rotating shaft 52, the nozzle 51 facing away from The trimmer 43 extends in a direction away from the trimmer 43 for the nozzle 51 The pivoting member 421 is pivotally coupled to the third axial direction Z as a swing axis for the nozzle 51 to swing.

接著,請參閱『圖2A』以及『圖2B』所示,『圖2A』為本發明一實施例的斜向偏離行程示意圖,『圖2B』為本發明一實施例的工具修整行程示意圖,藉由上述的結構設置,本發明於使用時,該修整器43具有一斜向偏離行程以及一工具修整行程,如『圖2A』所示,當該磨輪組件30欲對該待加工齒輪70進行加工研磨時,該磨輪組件30受該工具座20以及該滑移件21的驅動,得以於該空間中沿該第一軸向X與該第二軸向Y移動,例如朝該待加工齒輪70進行平移以及下移,而朝該待加工齒輪70靠近,該磨輪32進一步由該橫移件312與該擺動件311,調整與該待加工齒輪70的接觸時的加工位置與加工角度,以進行加工研磨,此時,於該修整組件40中,該轉動件41驅動具有一臂長的該活動臂42依該第二轉軸B進行轉動,而帶動該修整器43於一斜向的圓周運動中遠離該磨輪組件30,此為該修整器43所具有的該斜向偏離行程,再者,於該斜向偏離行程之中,該切削液管50因為該轉動件41的轉動而朝向該磨輪32,於該磨輪32對該待加工齒輪70進行加工研磨時,供給一切削液以輔助加工研磨的進行,且該切削液管50可依該磨輪32與該待加工齒輪70的一接觸位置,由該轉軸52提供擺動而調整加入該切削液的一角度以切合該接觸位置。 2A and FIG. 2B, FIG. 2A is a schematic diagram of oblique deviation travel according to an embodiment of the present invention, and FIG. 2B is a schematic diagram of a tool trimming stroke according to an embodiment of the present invention. According to the above configuration, when the invention is in use, the dresser 43 has an oblique deviation stroke and a tool dressing stroke, as shown in FIG. 2A, when the grinding wheel assembly 30 is to machine the gear 70 to be processed. When grinding, the grinding wheel assembly 30 is driven by the tool holder 20 and the sliding member 21 to move in the space along the first axial direction X and the second axial direction Y, for example, toward the gear to be processed 70. Translating and moving down, and approaching the gear to be processed 70, the grinding wheel 32 is further adjusted by the traverse member 312 and the oscillating member 311 to adjust the machining position and the machining angle when contacting the gear 70 to be processed for processing. Grinding, at this time, in the dressing assembly 40, the rotating member 41 drives the movable arm 42 having an arm length to rotate according to the second rotating shaft B, thereby driving the trimmer 43 away from an oblique circular motion. The grinding wheel assembly 30, this is the The trimming device 43 has the oblique deviation stroke. Further, in the oblique deviation stroke, the cutting fluid tube 50 faces the grinding wheel 32 due to the rotation of the rotating member 41, and the grinding wheel 32 is to be processed. When the gear 70 is subjected to machining and polishing, a cutting fluid is supplied to assist the processing and grinding, and the cutting fluid tube 50 can be adjusted by the rotation of the rotating shaft 52 according to a contact position of the grinding wheel 32 with the gear 70 to be processed. An angle of the cutting fluid is adapted to the contact position.

如『圖2B』所示,當該磨輪組件30欲進行修整時,該磨輪組件30受該工具座20以及該滑移件21的驅動,而於該空間中沿該第一軸向X與該第二軸向Y移動,例如朝背對該待加工齒輪70的方向進行平移以及上移,以遠離該待加工齒輪70,該磨輪32則進一步由該橫移件312與該擺動件311,調整欲與該修整器43接觸時的被修整位置與被修整加工角度,此時,於該修整組件40中,該轉動件41驅動具有該臂長的該活動臂42相對該第二 轉軸B進行轉動,而帶動該修整器43於該斜向的圓周運動中靠近該磨輪組件30,再由該直移件421帶動該修整器43沿該第二軸向Y朝該磨輪32向下移動,而接觸該磨輪32以進行修整,此為該修整器43所具有的該工具修整行程。 As shown in FIG. 2B, when the grinding wheel assembly 30 is to be trimmed, the grinding wheel assembly 30 is driven by the tool holder 20 and the sliding member 21 along the first axial direction X in the space. The second axial direction Y moves, for example, to the direction of the gear 70 to be processed, and is moved upward to away from the gear to be processed 70. The grinding wheel 32 is further adjusted by the traverse member 312 and the swinging member 311. The trimmed position and the angle to be trimmed when the trimmer 43 is to be contacted, at this time, in the trimming assembly 40, the rotating member 41 drives the movable arm 42 having the arm length relative to the second The rotating shaft B rotates to drive the trimmer 43 to approach the grinding wheel assembly 30 in the oblique circular motion, and then the straightening member 421 drives the trimmer 43 downward along the second axial direction Y toward the grinding wheel 32. Moving, the grinding wheel 32 is contacted for trimming, which is the tool dressing stroke that the trimmer 43 has.

綜上所述,由於本發明將該磨輪組件與該修整組件皆設置於該工具座上,令該齒輪研磨設備於該工作台上,只需設置該工件座與單一個該工具座,節省該工作台的使用面積,可進一步減小該齒輪研磨設備的設備體積,再者,本發明還將該修整組件設置於該磨輪組件的上方,令該修整器僅需透過該轉動件的驅動以帶該活動臂,再藉由該直移件向下移動即可接觸該磨輪,於該工具座上直接對該磨輪進行修整,使該工具座不需兼具平移以及旋轉的功能,簡化其結構,降低製造成本,因此本發明極具進步性及符合申請發明專利的要件,爰依法提出申請,祈 鈞局早日賜准專利,實感德便。 In summary, since the grinding wheel assembly and the trimming assembly are all disposed on the tool base, the gear grinding device is disposed on the working table, and only the workpiece holder and the single tool holder are disposed, thereby saving the The working area of the worktable can further reduce the equipment volume of the gear grinding device. Furthermore, the present invention also provides the trimming assembly above the grinding wheel assembly, so that the trimmer only needs to be driven by the rotating member. The movable arm can be contacted by the downward movement member to contact the grinding wheel, and the grinding wheel is directly trimmed on the tool holder, so that the tool holder does not need to have both translation and rotation functions, and the structure is simplified. The manufacturing cost is reduced. Therefore, the present invention is highly progressive and conforms to the requirements of applying for an invention patent, and the application is made according to law, and the praying office grants a patent at an early date.

以上已將本發明做一詳細說明,惟以上所述者,僅為本發明的一較佳實施例而已,當不能限定本發明實施的範圍。即凡依本發明申請範圍所作的均等變化與修飾等,皆應仍屬本發明的專利涵蓋範圍內。 The present invention has been described in detail above, but the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the scope of the invention. That is, the equivalent changes and modifications made by the scope of the present application should remain within the scope of the patent of the present invention.

10‧‧‧工件座 10‧‧‧Workpiece

20‧‧‧工具座 20‧‧‧ tool holder

21‧‧‧滑移件 21‧‧‧Slipper

211‧‧‧傾斜面 211‧‧‧ sloped surface

30‧‧‧磨輪組件 30‧‧‧Wheel wheel assembly

31‧‧‧活動構件 31‧‧‧Active components

311‧‧‧擺動件 311‧‧‧Swinging parts

312‧‧‧橫移件 312‧‧‧ traverse

32‧‧‧磨輪 32‧‧‧ grinding wheel

40‧‧‧修整組件 40‧‧‧Finishing components

41‧‧‧轉動件 41‧‧‧Rotating parts

42‧‧‧活動臂 42‧‧‧ movable arm

421‧‧‧直移件 421‧‧‧ Direct moving parts

43‧‧‧修整器 43‧‧‧Finisher

50‧‧‧切削液管 50‧‧‧ cutting fluid tube

51‧‧‧噴嘴 51‧‧‧Nozzles

52‧‧‧轉軸 52‧‧‧ shaft

60‧‧‧工作台 60‧‧‧Workbench

61‧‧‧滑軌 61‧‧‧rails

70‧‧‧待加工齒輪 70‧‧‧machined gears

A‧‧‧第一轉軸 A‧‧‧First shaft

X‧‧‧第一軸向 X‧‧‧first axial direction

Y‧‧‧第二軸向 Y‧‧‧second axial

Z‧‧‧第三軸向 Z‧‧‧third axial

Claims (7)

一種具有工具修整功能之齒輪研磨設備,包含有:一具有一第一轉軸並承載一依該第一轉軸轉動的待加工齒輪的工件座;一設置於該工件座之一側並相對該工件座沿一第一軸向移動的一工具座,該工具座包含一沿垂直該第一軸向的第二軸向移動的滑移件;一設置於該滑移件以對該待加工齒輪進行研磨的磨輪組件;以及一設置於該滑移件並位於該磨輪組件上方的修整組件,該修整組件包含一具有一與該第一轉軸非垂直相交的第二轉軸並與該滑移件樞接的轉動件、一修整器以及一設置於該轉動件與該修整器之間的活動臂,該活動臂包含一設置於該轉動件並進行一直向移動的直移件;其中,該修整器具有一當該磨輪組件接觸該待加工齒輪進行加工,該轉動件驅動該活動臂而帶動該修整器遠離該磨輪組件的斜向偏離行程;以及一當該磨輪組件遠離該待加工齒輪,該轉動件驅動該活動臂而帶動該修整器接觸該磨輪組件進行修整的工具修整行程。 A gear grinding device with a tool trimming function includes: a workpiece holder having a first rotating shaft and carrying a gear to be processed that rotates according to the first rotating shaft; a side disposed on one side of the workpiece holder and opposite to the workpiece holder a tool holder moving along a first axial direction, the tool holder comprising a sliding member moving along a second axial direction perpendicular to the first axial direction; a sliding member disposed on the sliding member to grind the gear to be processed a grinding wheel assembly; and a trimming assembly disposed on the sliding member and located above the grinding wheel assembly, the trimming assembly including a second rotating shaft non-perpendicularly intersecting the first rotating shaft and pivotally coupled to the sliding member a rotating member, a trimmer and a movable arm disposed between the rotating member and the trimmer, the movable arm comprising a straight moving member disposed on the rotating member and moving all the way; wherein the trimmer has a The grinding wheel assembly contacts the gear to be machined for machining, the rotating member drives the movable arm to drive the diagonal deviation of the dresser away from the grinding wheel assembly; and when the grinding wheel assembly is away from the workpiece to be processed Wheel, the rotary drive member to drive the movable arm of the dresser tool contacts the grinding wheel dressing assembly trimming stroke. 如申請專利範圍第1項所述的具有工具修整功能之齒輪研磨設備,其中該磨輪組件包含一磨輪以及一活動連接於該磨輪與該滑移件之間的活動構件。 A gear grinding apparatus having a tool dressing function according to claim 1, wherein the grinding wheel assembly comprises a grinding wheel and a movable member movably coupled between the grinding wheel and the sliding member. 如申請專利範圍第2項所述的具有工具修整功能之齒輪研磨設備,其中該活動構件包含一與該滑移件樞接並具有一垂直該第一轉軸的擺軸的擺動件。 A gear grinding apparatus having a tool dressing function according to claim 2, wherein the movable member includes a swinging member pivotally coupled to the sliding member and having a swing shaft perpendicular to the first rotating shaft. 如申請專利範圍第3項所述的具有工具修整功能之齒輪研磨設備,其中該活動構件包含一設置於該擺動件並相對該擺動件沿一第三軸向移動的橫移件,該第三軸向垂直該第一軸向且不平行該第二軸向。 A gear grinding apparatus having a tool trimming function according to claim 3, wherein the movable member includes a traverse member disposed on the oscillating member and moving relative to the oscillating member in a third axial direction, the third The first axial direction is perpendicular to the axial direction and is not parallel to the second axial direction. 如申請專利範圍第1項所述的具有工具修整功能之齒輪研磨設備,其中更包含一與該直移件連接的切削液管,該切削液管包含一朝遠離該修整器的一方向延伸而背向該修整器的噴嘴以及一供該噴嘴樞接於該直移件的轉軸。 The gear grinding device with tool finishing function according to claim 1, further comprising a cutting fluid pipe connected to the straight moving member, the cutting fluid pipe comprising a direction extending away from the trimmer a nozzle facing away from the dresser and a rotating shaft for pivoting the nozzle to the straight moving member. 如申請專利範圍第1項所述的具有工具修整功能之齒輪研磨設備,其中該工件座與該工具座位於一工作台上而相鄰設置。 A gear grinding apparatus having a tool trimming function according to claim 1, wherein the workpiece holder and the tool holder are disposed adjacent to each other on a work table. 如申請專利範圍第6項所述的具有工具修整功能之齒輪研磨設備,其中該工作台包含一與該工具座連接而令該工具座沿該第一軸向移動的滑軌。 A gear grinding apparatus having a tool trimming function according to claim 6, wherein the table includes a slide rail coupled to the tool holder to move the tool holder along the first axial direction.
TW103100678A 2014-01-08 2014-01-08 Tool grinding machine with tooling function TWI524967B (en)

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