TWI729912B - Cutting mechanism for the surface roughness of steel materials - Google Patents

Cutting mechanism for the surface roughness of steel materials Download PDF

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TWI729912B
TWI729912B TW109128008A TW109128008A TWI729912B TW I729912 B TWI729912 B TW I729912B TW 109128008 A TW109128008 A TW 109128008A TW 109128008 A TW109128008 A TW 109128008A TW I729912 B TWI729912 B TW I729912B
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turntable
turning tool
steel
adjustment
adjusting
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TW109128008A
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TW202208086A (en
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陳品傑
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煒森機械有限公司
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Abstract

A cutting mechanism for the surface roughness of steel materials includes a cutting disc seat, a rotary disc disposed on the cutting disc seat, a cutting device disposed between one side of the rotary disc and the cutting disc seat, a central wheel device disposed on another side of the rotary disc, and a covering plat by which the central wheel device is positioned onto the rotary disc. A steel material is inserted into an opening of the rotary disc to allow the central wheel device to clamp the inserted steel material. During the surface roughness treatment of the end of the steel material, the surface of the steel material is steadily cut by a cutting unit of the cutting device at the time of feeding the steel material. Thus, an efficiency of the roughness treatment is increased, the process of carrying out the roughness treatment is simplified, and the performance of the surface roughness of the steel material is better.

Description

鋼材表面粗化之切削機構Cutting mechanism for roughening steel surface

本創作係有關於一種切削機構的設計，特別是指一種鋼材表面粗化之切削機構。This creation is related to the design of a cutting mechanism, especially a cutting mechanism with roughened steel surface.

按，為使不同外徑之鋼材有效受到夾持以利進行工程作業，一般會在該鋼材的端部上進行粗化處理，透過粗化處理後使該鋼材形成表面粗化之端部得以有效受到夾持，以免該鋼材表面過度光滑平整無法受到穩定夾持而影響工程作業的進行；惟，在目前的粗化處理作業上，皆是以人工以手持工具方式對該鋼材的端部進行粗化處理，以使該鋼材之端部形成粗化效果，因此在進行粗化處理過程中全憑現場人員之工作經驗來進行調整，所以一次僅能對一鋼材的端部進行處理，故對於外徑較小之鋼材的端部，以人工方式進行便可快速成型出所需的粗化態樣，倘若為外徑較大之鋼材者，其在處理上不但繁瑣又費時外，同時也因為是利用人工以手持工具方式進行，其將導致該端部粗化程度形成不一，且會有偏差，致使完成後馬上應用於工程作業使用時，更會因粗化程度不一的狀態而使得在夾持受力上無法有效呈穩定與平均，致使影響後續工程作業的進行，有待改進。According to, in order to effectively clamp steels with different outer diameters to facilitate engineering operations, the ends of the steel are generally roughened, and the roughened ends of the steel can be effectively formed after the roughening treatment. It is clamped to prevent the surface of the steel from being excessively smooth and flat and unable to be stably clamped to affect the progress of the engineering operation; however, in the current roughening operation, the end of the steel is roughened manually with a hand-held tool. In order to make the end of the steel material a roughening effect, the roughening process is adjusted based on the work experience of the on-site personnel. Therefore, only the end of one steel can be processed at a time, so the external The end of the steel with a smaller diameter can be quickly formed by manual methods to form the required roughening state. If the steel with a larger outer diameter is used, the processing is not only cumbersome and time-consuming, but also because it is The use of hand-held tools manually will result in uneven roughening of the end, and there will be deviations, resulting in the use of engineering work immediately after completion, it will cause the difference in the degree of roughening. The clamping force cannot be effectively stable and even, which will affect the subsequent engineering operations, which needs to be improved.

因此，本發明之目的是在提供一種鋼材表面粗化之切削機構，俾利快速達到粗化處理效果，故不但能提高處理效率，更可簡化處理程序，以達鋼材端部表面確實粗化處理之效果。Therefore, the object of the present invention is to provide a cutting mechanism for roughening the surface of steel, which can quickly achieve the roughening effect, so that not only can the processing efficiency be improved, but the processing procedure can be simplified, so that the surface of the steel end can be actually roughened. The effect.

於是，本發明鋼材表面粗化之切削機構，其設於一機台上且受該機台驅動作動，而該切削機構包含有一刀盤固定座，一設於該刀盤固定座上之轉盤，一設於該轉盤一側與該刀盤固定座間之車刀裝置，一設於該轉盤另一側之中心滾輪裝置，以及一可將該中心滾輪裝置定位於該轉盤上之蓋板等構件；其中，該轉盤相對該刀盤固定座之一側上開設至少三個等距間隔設置之嵌槽，相反該嵌槽於該轉盤另一側上開設至少三個等距間隔設置之調整槽，以及一開設於該轉盤中間之開孔，而前述該等嵌槽、調整槽與該開孔呈連通；另，而該車刀裝置具有一設於該刀盤固定座上且與該轉盤對應之車刀調整板，同時該車刀調整板上開設有與該等嵌槽相對應之調整孔，一嵌設於該嵌槽上且與該調整孔對應之車刀，以及一設於該車刀調整板一側並透過該調整孔與該車刀連結之調整栓，使該調整栓可針對該車刀於該嵌槽上欲向該開孔內之車削間距進行移動調整；又，而該中心滾輪裝置於該每一調整槽上具有一嵌設於內且於該調整槽上移動之頂掣件，一設於該轉盤周緣上且與該頂掣件連接之調整件，以及一開設於該頂掣件上且與該相對該蓋板之螺合孔，而前述該等頂掣件可對伸置於該開孔內之鋼材予夾持，同時該調整件可針對鋼材之外徑大小不同調整該頂掣件於該調整槽滑動定位距離；是以，藉由該每一頂掣件可因應不同鋼材於該轉盤上之調整槽移動且調整適當之夾持間距，俾便於每一該鋼材的端部表面上得以快速受到該車刀裝置的切削而形成穩定粗化效果，不但能使處理程序更為簡化，且更能有效縮短處理時效，俾使該鋼材得以達到確實進料處理等效果。Therefore, the cutting mechanism for roughening the steel surface of the present invention is arranged on a machine table and driven by the machine table, and the cutting mechanism includes a cutter head fixing seat and a turntable provided on the cutter head fixing seat, A turning tool device arranged between one side of the turntable and the fixed seat of the cutter head, a center roller device arranged on the other side of the turntable, and a cover plate capable of positioning the center roller device on the turntable, and other components; Wherein, the turntable is provided with at least three equally spaced grooves on one side of the cutter head fixing seat, and on the contrary, the insert groove is provided with at least three equally spaced adjusting grooves on the other side of the turntable, and An opening in the middle of the turntable, and the aforementioned embedding grooves and adjusting grooves are in communication with the opening; in addition, the turning tool device has a turning tool set on the cutter head fixing seat and corresponding to the turntable A tool adjustment plate, at the same time, the turning tool adjustment plate is provided with adjustment holes corresponding to the embedding grooves, a turning tool embedded in the embedding groove and corresponding to the adjusting hole, and a turning tool adjusting hole set on the turning tool The adjustment bolt on one side of the plate and connected with the turning tool through the adjusting hole enables the adjustment bolt to move and adjust the turning pitch of the turning tool on the insert groove into the opening; and the center roller The device has a top stopper embedded in each adjustment slot and moves on the adjustment slot, an adjustment member arranged on the periphery of the turntable and connected with the top stopper, and an adjustment member opened on the top On the latch and with the screw hole opposite to the cover plate, the aforementioned top latches can clamp the steel that is placed in the opening, and the adjustment piece can be adjusted according to the outer diameter of the steel. The top switch slides in the adjusting slot for a positioning distance; therefore, each top switch can move in response to different steel materials in the adjustment slot on the turntable and adjust the appropriate clamping distance, so as to facilitate the adjustment of each steel material The end surface can be quickly cut by the turning tool device to form a stable roughening effect, which not only simplifies the processing procedure, but also effectively shortens the processing time, so that the steel material can achieve the effects of reliable feeding processing.

有關本發明之前述及其他技術內容、特點與功效，在以下配合參考圖式之較佳實施例的詳細說明中，將可清楚的明白。The foregoing and other technical content, features, and effects of the present invention will be clearly understood in the following detailed description of the preferred embodiment with reference to the drawings.

參閱圖1及圖2，本發明之一較佳實施例，該切削機構3設於一機台4上且受該機台4之驅動件41(圖中以簡圖表示)連動而產生作動，同時該機台4上另設有一可於該機台4上往復移動的進料固定座42，而該切削機構3包含有一刀盤固定座31，一設於該刀盤固定座31上之轉盤32，一設於該轉盤32一側與該刀盤固定座31間之車刀裝置33，一設於該轉盤31另一側之中心滾輪裝置34，以及一可將該中心滾輪裝置34定位於該轉盤32上之蓋板35；其中，該刀盤固定座31與該機台4之驅動件41連接，使該刀盤固定座31在該驅動件41的連動下產生轉動。1 and 2, a preferred embodiment of the present invention, the cutting mechanism 3 is arranged on a machine table 4 and is interlocked by the driving member 41 of the machine table 4 (shown as a simplified diagram in the figure) to generate action. At the same time, the machine table 4 is additionally provided with a feeding fixing seat 42 that can reciprocate on the machine table 4, and the cutting mechanism 3 includes a cutter head fixing seat 31 and a turntable provided on the cutter head fixing seat 31 32. A turning tool device 33 provided between one side of the turntable 32 and the cutter head holder 31, a center roller device 34 provided on the other side of the turntable 31, and a center roller device 34 that can be positioned at The cover plate 35 on the turntable 32; wherein, the cutter head holder 31 is connected with the driving member 41 of the machine 4, so that the cutter head holder 31 rotates under the linkage of the driving member 41.

接續前述，該轉盤32相對該刀盤固定座31之一側上開設至少三個等距間隔設置之嵌槽321，相反該嵌槽321於該轉盤32另一側上開設至少三個等距間隔設置之調整槽322，以及一開設於該轉盤32中間之開孔323，而前述該等嵌槽321、調整槽322與該開孔323呈連通；另，該車刀裝置33具有一設於該刀盤固定座31上且與該轉盤32對應之車刀調整板331，同時該車刀調整板331上開設有與該每一嵌槽321相對應之調整孔332，一嵌設於該嵌槽321上且與該調整孔332對應之車刀333，以及一設於該車刀調整板331一側並透過該調整孔332與該車刀333連結之調整栓334，而前述該車刀333對應該開孔323的一端形成有一刀刃a，同時使該每一調整栓334可針對該車刀333欲進給該開孔323內之車削間距進行移動的調整定位；至於，而該中心滾輪裝置34於該每一調整槽322上具有一嵌設於內且於該調整槽322上移動之頂掣件341，一設於該轉盤32周緣上且與該頂掣件341連接之調整件342，以及一開設於該頂掣件341上之螺合孔343，而前述該等頂掣件341對應該開孔323處的一端形成有一滾輪b設置，透過該等滾輪b可對伸置於該開孔323內之鋼材5予頂掣夾持，同時該調整件342可針對該鋼材5之外徑大小不同調整該頂掣件341於該調整槽322滑動定位距離；最後，而該蓋板35上開設有與該螺合孔343相對應之固定槽351，以及一可伸置於該固定槽351且螺合於該螺合孔343上之固定栓352，使該頂掣件341受到該固定栓352的螺合固定，以免於任意滑動。Continuing from the foregoing, the turntable 32 is provided with at least three equally spaced grooves 321 on one side of the cutter head holder 31. On the contrary, the grooves 321 are provided with at least three equally spaced grooves on the other side of the turntable 32. The adjusting groove 322 is provided, and an opening 323 opened in the middle of the turntable 32, and the aforementioned embedding grooves 321, the adjusting groove 322 are in communication with the opening 323; in addition, the turning tool device 33 has a The turning tool adjusting plate 331 on the cutter head fixing seat 31 and corresponding to the turntable 32, and the turning tool adjusting plate 331 is provided with an adjusting hole 332 corresponding to each of the grooves 321, and an adjusting hole 332 is embedded in the groove The turning tool 333 on the 321 and corresponding to the adjusting hole 332, and an adjusting bolt 334 arranged on the side of the turning tool adjusting plate 331 and connected to the turning tool 333 through the adjusting hole 332, and the aforementioned turning tool 333 One end of the opening 323 should be formed with a knife edge a, and at the same time, each adjustment bolt 334 can be adjusted and positioned according to the turning pitch of the turning tool 333 to be fed into the opening 323; as for the center roller device 34 Each adjustment slot 322 is provided with a top detent 341 embedded in and moved on the adjustment slot 322, an adjustment member 342 arranged on the periphery of the turntable 32 and connected to the top detent 341, and A screw hole 343 is opened on the top latch 341, and one end of the top latch 341 corresponding to the opening 323 is formed with a roller b, through which the roller b can be placed in the opening. The steel 5 in 323 is clamped by the top switch, and at the same time, the adjusting member 342 can adjust the sliding positioning distance of the top hook 341 in the adjusting groove 322 according to the outer diameter of the steel 5; finally, the cover plate 35 is provided There is a fixing groove 351 corresponding to the screw hole 343, and a fixing bolt 352 extending into the fixing groove 351 and screwed on the screw hole 343, so that the top catch 341 is received by the fixing bolt 352 The screw is fixed to avoid any sliding.

參閱圖1及圖2，當進行粗化處理作業時，首先利用該進料固定座42夾持該鋼材5，而分別作動該等頂掣件341與該等車刀333遠離該開孔323處，這時便可緩慢連動該進料固定座42夾持該鋼材5往該切削機構3處移動，以使該鋼材5之端部進入至該開孔323處，而後分別作動該轉盤32上之該每一調整件342，以作動該頂掣件341於該調整槽322移動，以使該等滑輪b一一頂掣於該鋼材5的表面上，而後再透過該固定栓352將該定掣件341予以固定，以避免作動時該鋼材5無法有效受到該等頂掣件341穩定的頂掣夾持，同時再針對該鋼材5的尺寸大小與端部表面欲進行粗化程度來調整該等車刀333間的車削距離，例如欲形成的粗化紋路為較淺者或外徑尺寸較大者，如圖3A~圖3C所示，這時便可藉由該調整栓334於該調整孔332來調整該車刀333之刀刃a凸伸於該開孔323處的距離，便將該等刀刃a間的對應間距調整為較寬設置，倘若所欲形成粗化紋路為較深者或外徑尺寸較小者，如圖4A~圖4C所示，這時便可將該等刀刃a間的對應間距則調整為較窄設置，而後便可驅動該切削機構3產生轉動，同時在該切削機構3轉動過程中，一併連動該進料固定座42帶動該鋼料往該切削機構3處移動，使該鋼材5之端部被往該切削機構3內部推進過程中，因鑒於該頂掣件341對應該開孔323處的一端為該滾輪b的設置，因此當該鋼材被推進時，該滾輪b係會順沿該鋼材5之表面滾動，同時輔助該鋼材5往該等車刀333處移動時得以呈穩定狀態，並使該鋼材5逐漸受到該等車刀333之刀刃a的切削，且於該鋼材5端部之表面上形成紋路，而當完成粗化切削處理後，該進料固定座42便會帶動該鋼材5由該開孔323處退出，如此即能快速完成該鋼材5端部之表面粗化作業；是以，透過該車刀裝置33與該中心滾輪裝置34得以於該轉盤32上進行適當調整，以利因應不同外徑尺寸之該鋼材5的穩定夾持與不同粗化紋路的切削程序作業，係有別傳統僅能以人工方式來的快速且便利，故不但能提高粗化處理作業效率，更能簡化粗化處理程序，有效達到提昇該鋼材表面粗化效果。1 and 2, when the roughening process is performed, the feed fixing seat 42 is first used to clamp the steel material 5, and the top latches 341 and the turning tools 333 are respectively moved away from the opening 323 At this time, the feed fixing seat 42 can be slowly linked to clamp the steel material 5 to move to the cutting mechanism 3, so that the end of the steel material 5 enters the opening 323, and then the turntable 32 on the Each adjustment piece 342 moves the top stopper 341 in the adjustment groove 322 so that the pulleys b are pressed on the surface of the steel material 5 one by one, and then the fixing bolt 352 is used for the fixed stopper 341 is fixed to avoid that the steel material 5 cannot be effectively clamped by the stable top clamps of the top clamps 341 during operation. At the same time, the size of the steel material 5 and the degree of roughening of the end surface are adjusted to adjust the cars. The turning distance between the cutters 333, for example, the roughening pattern to be formed is a shallower or a larger outer diameter, as shown in Figs. 3A to 3C. At this time, the adjustment pin 334 can be used in the adjustment hole 332. Adjust the distance of the cutting edge a of the turning tool 333 protruding from the opening 323, and then adjust the corresponding distance between the cutting edges a to a wider setting, if the desired roughening pattern is the deeper one or the outer diameter size The smaller one, as shown in Figures 4A to 4C, at this time, the corresponding spacing between the cutting edges a can be adjusted to a narrower setting, and then the cutting mechanism 3 can be driven to rotate, and the cutting mechanism 3 can rotate at the same time. In the process, the feed fixing seat 42 is also linked to drive the steel material to move to the cutting mechanism 3, so that the end of the steel material 5 is pushed into the cutting mechanism 3, due to the fact that the top latch 341 is paired with each other. The one end where the hole 323 should be opened is the setting of the roller b, so when the steel is pushed, the roller b will roll along the surface of the steel 5, and at the same time assist the steel 5 to move to the turning tools 333 It can be in a stable state, and the steel material 5 is gradually cut by the cutting edges a of the turning tools 333, and lines are formed on the surface of the end of the steel material 5. When the roughening and cutting process is completed, the feed fixing seat 42 will drive the steel material 5 to withdraw from the opening 323, so that the surface roughening operation of the end of the steel material 5 can be quickly completed; therefore, the turning tool device 33 and the center roller device 34 can be used on the turntable 32. Make appropriate adjustments to facilitate the stable clamping of the steel 5 with different outer diameters and the cutting procedures of different roughening lines. This is different from the traditional manual method that can only be done quickly and conveniently, so it can not only improve The efficiency of roughening treatment can simplify the roughening treatment procedure and effectively improve the roughening effect of the steel surface.

歸納前述，本發明鋼材表面粗化之切削機構，其主要藉由該轉盤二側分別可供該車刀裝置與中心滾輪裝置之設置，以使該切削機構可依所需要進行粗化處理之不同之鋼材外徑大小，及粗化程度效果不同，針對夾持間距與車削紋路深淺進行適當調整，俾便於每一該鋼材的端部表面上得以快速受到該車刀裝置的切削而形成穩定粗化效果，不但能更佳簡化處理程序，縮短處理時效，進而使該鋼材端部表面確實達成粗化處理之效果，故確實能達到本發明之目的。In summary, the cutting mechanism for roughening the steel surface of the present invention is mainly provided by the two sides of the turntable for the setting of the turning tool device and the center roller device, so that the cutting mechanism can be roughened according to the needs. The outer diameter of the steel material and the effect of the roughening degree are different. Appropriate adjustments are made to the clamping distance and the depth of the turning pattern, so that the end surface of each steel can be quickly cut by the turning tool device to form a stable roughening The effect can not only simplify the processing procedure better, shorten the processing time, and further enable the surface of the steel end portion to achieve the effect of roughening treatment, so the object of the present invention can be achieved.

惟以上所述者，僅為說明本發明之較佳實施例而已，當不能以此限定本發明實施之範圍，即大凡依本發明申請專利範圍及發明說明書內容所作之簡單的等效變化與修飾，皆應仍屬本發明專利涵蓋之範圍內。However, what has been described above is only to illustrate the preferred embodiments of the present invention, and should not be used to limit the scope of implementation of the present invention, that is, simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the content of the description of the invention. , Should still fall within the scope of the invention patent.

(本創作) 3:切削機構 31:刀盤固定座 32:轉盤 33:車刀裝置 34:中心滾輪裝置 35:蓋板 321:嵌槽 322:調整槽 323:開孔 331:車刀調整板 332:調整孔 333:車刀 334:調整栓 341:頂掣件 342:調整件 343:螺合孔 351:固定槽 352:固定栓 4:機台 41:驅動件 42:進料固定座 5:鋼材 a:刀刃 b:滾輪(This creation) 3: Cutting mechanism 31: Cutter head holder 32: turntable 33: Turning tool device 34: Center roller device 35: cover 321: Socket 322: adjustment slot 323: Hole 331: Turning tool adjustment plate 332: adjustment hole 333: Turning Tool 334: adjustment bolt 341: Top switch 342: adjustment piece 343: Screw Hole 351: fixed slot 352: fixed bolt 4: Machine 41: Driver 42: Feeding fixing seat 5: Steel a: blade b: scroll wheel

圖1是本發明之一較佳實施例之示意圖。 圖2是本發明之該較佳實施例之立體分解圖。 圖3A至圖3C是該較佳實施例之其一實施態樣動作示意圖。 圖4A至圖4C是該較佳實施例之另一實施態樣動作示意圖。 Fig. 1 is a schematic diagram of a preferred embodiment of the present invention. Figure 2 is an exploded perspective view of the preferred embodiment of the present invention. 3A to 3C are schematic diagrams of the operation of an implementation mode of the preferred embodiment. 4A to 4C are schematic diagrams of actions in another implementation mode of the preferred embodiment.

3:切削機構 3: Cutting mechanism

31:刀盤固定座 31: Cutter head holder

32:轉盤 32: turntable

33:車刀裝置 33: Turning tool device

34:中心滾輪裝置 34: Center roller device

35:蓋板 35: cover

321:嵌槽 321: Socket

322:調整槽 322: adjustment slot

323:開孔 323: Hole

331:車刀調整板 331: Turning tool adjustment plate

332:調整孔 332: adjustment hole

333:車刀 333: Turning Tool

334:調整栓 334: adjustment bolt

341:頂掣件 341: Top switch

342:調整件 342: adjustment piece

343:螺合孔 343: Screw Hole

351:固定槽 351: fixed slot

352:固定栓 352: fixed bolt

a:刀刃 a: blade

b:滾輪 b: scroll wheel

Claims (2)

一種鋼材表面粗化之切削機構，其設於一機台上且受該機台驅動作動，而該切削機構包含有： 一刀盤固定座； 一轉盤，其設於該刀盤固定座上，而該轉盤相對該刀盤固定座之一側上開設至少三個等距間隔設置之嵌槽，相反該嵌槽於該轉盤另一側上開設至少三個等距間隔設置之調整槽，以及一開設於該轉盤中間之開孔，而前述該等嵌槽、調整槽與該開孔呈連通； 一車刀裝置，其設於該轉盤一側與該刀盤固定座間，而該車刀裝置具有一設於該刀盤固定座上且與該轉盤對應之車刀調整板，同時該車刀調整板上開設有與該每一嵌槽相對應之調整孔，一嵌設於該嵌槽上且與該調整孔對應之車刀，以及一設於該車刀調整板一側並透過該調整孔與該車刀連結之調整栓，使該調整栓可針對該車刀於該嵌槽上欲向該開孔內之車削間距進行移動的調整； 一中心滾輪裝置，其設於該轉盤另一側，而該中心滾輪裝置於該每一調整槽上具有一嵌設於內且於該調整槽上移動之頂掣件，一設於該轉盤周緣上且與該頂掣件連接之調整件，以及一開設於該頂掣件上之螺合孔，而前述該等頂掣件可對伸置於該開孔內之鋼材予夾持，同時該調整件可針對鋼材之外徑大小不同調整該頂掣件於該調整槽滑動定位距離；及 一蓋板，其可將該中心滾輪裝置定位於該轉盤上，而該蓋板上開設有與該螺合孔相對應之固定槽，以及一可伸置於該固定槽且螺合於該螺合孔上之固定栓，使該頂掣件受到該固定栓的螺合固定，以免於任意滑動。 A cutting mechanism for roughening the surface of steel, which is arranged on a machine table and driven by the machine table, and the cutting mechanism includes: A cutter head holder; A turntable is arranged on the cutter head fixing seat, and at least three equally spaced embedding grooves are formed on one side of the turntable opposite to the cutter head fixing seat. On the contrary, the embedding grooves are opened on the other side of the turntable At least three adjustment slots arranged at equal intervals and an opening in the middle of the turntable, and the aforementioned embedding slots and adjustment slots are in communication with the opening; A turning tool device is arranged between one side of the turntable and the cutter head fixing seat, and the turning tool device has a turning tool adjustment plate provided on the cutter head fixing seat and corresponding to the turntable, and the turning tool is adjusted at the same time The plate is provided with an adjusting hole corresponding to each of the embedding grooves, a turning tool embedded in the embedding groove and corresponding to the adjusting hole, and a turning tool set on one side of the turning tool adjusting plate and passing through the adjusting hole The adjusting bolt connected with the turning tool, so that the adjusting bolt can be adjusted to move the turning distance of the turning tool in the slot into the opening; A center roller device is arranged on the other side of the turntable, and each adjustment groove of the center roller device has a top stopper embedded in and moved on the adjustment groove, and one is arranged on the periphery of the turntable Upper and lower adjustment piece connected with the top latch, and a screw hole opened on the top latch, and the aforementioned top latches can clamp the steel projecting in the opening, and at the same time, the The adjusting member can adjust the sliding positioning distance of the top stopper in the adjusting groove according to the size of the outer diameter of the steel; and A cover plate that can position the center roller device on the turntable, and the cover plate is provided with a fixing groove corresponding to the screw hole, and a fixing groove that can be extended into the fixing groove and screwed on the screw The fixing bolt on the closing hole makes the top catch screwed and fixed by the fixing bolt to avoid any sliding. 根據請求項1所述之鋼材表面粗化之切削機構，其中，該頂掣件對應該開孔處的一端形成有滾輪設置。The cutting mechanism for roughening the steel surface according to claim 1, wherein a roller setting is formed at one end of the top detent corresponding to the opening.
TW109128008A 2020-08-18 2020-08-18 Cutting mechanism for the surface roughness of steel materials TWI729912B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060143888A1 (en) * 2002-09-27 2006-07-06 Alfred Heimmann Machine for rough-machining and planning functional elements of crankshafts or camshafts
CN104475765A (en) * 2014-11-29 2015-04-01 常州格瑞特车灯有限公司 Device of milling transition circular arc of coarse shaft shoulder
TW201641191A (en) * 2015-04-27 2016-12-01 Roehm Gmbh Segment collet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060143888A1 (en) * 2002-09-27 2006-07-06 Alfred Heimmann Machine for rough-machining and planning functional elements of crankshafts or camshafts
CN104475765A (en) * 2014-11-29 2015-04-01 常州格瑞特车灯有限公司 Device of milling transition circular arc of coarse shaft shoulder
TW201641191A (en) * 2015-04-27 2016-12-01 Roehm Gmbh Segment collet

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