M367050 ' 五、新型說明： 【新型所屬之技術領域】 本創作尤指能將工件表面之砂光死角降至最低，且使 - 該工件之砂光表面性更為優良之全方位砂光機。 * 【先前技術】 _ 先前技術便如我國公告第200914197號「砂光機之旋 轉軸直線往復運動裝置」發明專利申請案，其揭示一種以 $ 砂布絲共同結合於一轴之砂光元件，能在同時作X轴向水 平往復線性位移以及繞中心旋轉下的進行砂光作業。 然，此種能針對X轴向作往復線性位移之砂光元件， 雖然能使工件位於X轴向砂光死角大大減少以及使砂光表 面性更佳，但是其仍有一定侷限性，而無法對工件其它不 同軸向進行往復砂光，故而尚有再加以強化改進之必要， 以期使工件表面之砂光死角降至最低，且使整個工件之砂 Φ 光表面性更為優良。 【新型内容】 本新型内容在於提供一種全方位砂光機，其係於一機 , 箱懸吊一可受控制的繞Z軸向自轉之旋轉架，此旋轉架底 面沿X轴向的跨設有兩組相互平行之導執5並在每組導軌 之兩端緣分別組設有能限位滑移之滑座’該兩兩相對之滑 座係提供一砂光元件之軸心橫跨枢設，並在一滑座上設有 致動裝置，用以驅動該砂光元件能繞中心的旋轉；至於可 3 M367050 ' 繞z轴向自轉之旋轉架，另針對每一砂光元件分別安裝有 一往復裝置，使之可以驅動所對應導軌上之兩滑座，俾控 制二組砂光元件可作相互平行且對稱交錯之往復線性運 - 動，使該二組砂光元件在進行砂光作業時，能將工件表面 - 之砂光死角降至最低，且使該工件之砂光表面性更優良。 【實施方式】 為使貴審查委員能進一步瞭解本創作之結構，特徵 Φ 及其他目的，玆附以較佳實施例之圖式詳細說明如后： 請參看第一〜十一圖，本創作係至少包括： 一機箱（10)，如第一及二圖所示，其沿Y軸向的水平 繞設有輸送帶（11)，使此輸送帶（11)得受動力源（12)驅動 而循環運動；此機箱（10)相對於輸送帶（11)四個角落各向 上豎設有縱樑（13)，俾於各縱樑（13)頂端架設有一撐架 U 4)，此撐架（14)頂面中央安裝有一旋轉配電器（15)，用 φ 以提供後續裝置於轉動時之配電，撐架（14)另設置有一升 降機構（16)，使之足以連動一升降盤（17)能於撐架（14)下 方進行高度調整，而此升降盤（17)於底面中央位置組設有 、一轴座（18 )，用以提供一轴件（18 0)能繞Z轴向的自轉， , 升降盤（17)上另設有一能控制此軸件（180)轉速之驅動裝 置（19); 一旋轉架（20)，請配合第一、二、三、六圖觀之，其 頂面中央係與軸件（180)連結，以使此旋轉架（20)可受控 4 M367050 ' 制的繞2軸向自轉，此旋轉架（20)底面間隔鎖設有四組固 定座（21) ’每一組固定座各沿χ軸向的穿固有相互平 行之兩導軌（22) ’每組導轨（22)兩端緣分別組設有一可限 - 位滑移之滑座（23); * 四組砂光元件（3〇)，如第二、四、五、六、七、八及 •九圖所示’其各具有一軸心（31) ’令軸心（31)分別對應橫 -跨樞設於兩兩相對滑座（23)之間，該軸心（31)—端外周緣 • 係設為非圓形公插榫（310)，俾利用連軸器（32)軸樞於滑 座（23) ’至於連軸器（32)另端則組接有皮帶輪（33)，所述 連軸器（32)係藉軸承（321)及扣環組置於滑座（23)之軸承 孔中，其一端内周壁係設呈非圓形母喫槽^別），該母喫 槽（320)係提供軸心（31)之公插榫（31())嚙合，以使轴心 (31)和皮帶輪（33)得透過連軸器（32)一體連動，而軸心 (31)另端係藉軸承而組設於另一滑座（23)之軸承孔中，此 •滑座（23)係鎖固於旋轉架（20)底面，藉此一組成，俾在 拆、裝未組設有連軸器（32)之滑座（23)後，即可使軸心 公插榫（310)能快速與連軸器（32)母喫槽（32〇)離合，用以 '達到容易更換砂光元件（3〇)之功能；此軸心（31)外周套固 *有一直徑加大之襯管（34)，該襯管（34)外周則凹設有多數 長條形之U形槽（340)，該U形槽（340)係能供長條形砂布絲 條（35)穿固，俾排列成密集輪狀，以便在軸心（31)轉動 下，能令砂布絲條（35)端面對輸送帶（11)運送過來之工件 5 M367050 進行砂光作業，此“ 或布輪等耗n ★ 猎由◊布、泥龍刷、鋼刷 果.再則 置’達到與砂布絲條(⑹相同之砂光效 鮮置⑽件⑽—端之滑座（23)上則設有致 =)，用以驅動所對應之砂光元件(_“侧能 %中心的％轉，此致動裝置（40)主 π 要係在滑座（23)頂面鎖M367050 ' V. New description: [New technical field] This creation refers to an all-round sander that can minimize the sanding angle of the workpiece surface and make the sanding surface of the workpiece more excellent. * [Prior Art] _ The prior art is, for example, the invention patent application of the "Rolling Machine Linear Reciprocating Device for Sanding Machine" of China No. 200914197, which discloses a sanding component that is bonded to a shaft by a sand cloth. At the same time, the X-axis horizontal reciprocating linear displacement and the centering rotation are performed. However, such a sanding element capable of reciprocating linear displacement for the X-axis can reduce the dead angle of the workpiece in the X-axis and improve the surface quality of the sanding, but it still has certain limitations, and cannot Reciprocating sanding of other different axial directions of the workpiece, so there is still a need to strengthen and improve, in order to minimize the sanding dead angle of the workpiece surface, and make the sand Φ light surface of the whole workpiece more excellent. [New content] The novel content is to provide an all-round sander, which is attached to a machine, a suspension frame that can be controlled to rotate around the Z-axis, and the bottom of the rotating frame is arranged along the X-axis. There are two sets of mutually parallel guides 5, and a sliding seat capable of limiting sliding is respectively arranged at both end edges of each set of guide rails. The two opposite sliding guides provide a shaft spanning hub of a sanding component. And a driving device is arranged on a sliding seat for driving the sanding element to rotate around the center; as for the 3 M367050 'rotary frame rotating around the z-axis, and one for each sanding element is separately installed The reciprocating device can drive the two sliding seats on the corresponding guide rails, and the two sets of sanding elements can be controlled to be parallel and symmetrically interleaved and reciprocating linearly, so that the two sets of sanding components are used for sanding operations. It can minimize the light dead angle of the surface of the workpiece and make the sanding surface of the workpiece more excellent. [Embodiment] In order to enable the review board to further understand the structure of the creation, the feature Φ and other purposes, the drawings of the preferred embodiment are described in detail as follows: Please refer to the first to eleventh drawings, the creative department At least: a casing (10), as shown in the first and second figures, is provided with a conveyor belt (11) horizontally along the Y-axis so that the conveyor belt (11) is driven by the power source (12) Circulating movement; the frame (10) is vertically erected with a longitudinal beam (13) at four corners of the conveyor belt (11), and a bracket U 4) is arranged on the top end of each longitudinal beam (13), the bracket ( 14) A rotary distribution (15) is installed in the center of the top surface, and φ is used to provide power distribution of the subsequent device during rotation, and the support (14) is further provided with a lifting mechanism (16) sufficient to link a lifting plate (17) The height adjustment can be performed under the bracket (14), and the lifting plate (17) is disposed at a central position of the bottom surface, and a shaft seat (18) is provided for providing a shaft member (180) around the Z-axis. For rotation, the lifting plate (17) is further provided with a driving device (19) capable of controlling the rotation speed of the shaft member (180); a rotating frame (20) Please cooperate with the first, second, third and sixth figures. The top center is connected with the shaft member (180) so that the rotating frame (20) can be controlled by the 4 M367050's rotation around the 2 axis. The bottom frame of the rotating frame (20) is provided with four sets of fixing seats (21). Each of the sets of fixing blocks is axially inserted in two axially parallel guide rails (22) 'both ends of each set of guide rails (22) The edge group is provided with a limit-sliding slide (23); * four sets of sanding elements (3〇), as shown in the second, fourth, fifth, sixth, seventh, eighth and nine Each of the axes (31) has a central axis (31) corresponding to the transverse-span pivot between the two opposite slides (23), the axis (31) - the outer periphery of the end is set to be non-circular The male insert (310) is pivoted to the slide (23) by the coupling (32). As for the other end of the coupling (32), a pulley (33) is assembled, the coupling (32) The bearing (321) and the buckle ring group are placed in the bearing hole of the sliding seat (23), and the inner peripheral wall of one end is provided with a non-circular mother-feeding groove, and the female feeding groove (320) provides the shaft. The male insert (31()) of the heart (31) is engaged so that the axis (31) The pulley (33) is integrally connected through the coupling (32), and the other end of the shaft (31) is assembled in the bearing hole of the other sliding seat (23) by the bearing, and the sliding seat (23) is Locked on the bottom surface of the rotating frame (20), by means of a composition, after the assembly and assembly of the sliding seat (23) without the coupling (32), the axial insertion of the shaft (310) can be Quickly clutch with the coupling (32) mother-feeding slot (32〇) for 'easy to replace the sanding element (3〇); this shaft (31) outer casing * has a diameter-enhanced liner (34), the outer circumference of the liner (34) is recessed with a plurality of elongated U-shaped grooves (340), which can be used for the long-shaped abrasive cloth (35) to be fixed, Arranged in a dense wheel shape, so that the end of the sanding wire (35) can be used to sand the workpiece 5 M367050 conveyed by the conveyor belt (11) under the rotation of the shaft (31). n ★ Hunting from crepe cloth, mud dragon brush, steel brush fruit. Then set 'to achieve the same sanding strip (6) sand light effect fresh (10) pieces (10) - the end of the slide (23) is set to =) For driving the corresponding sanding element (_" side %% Rotation center, this actuator means (40) for a primary π system (23) in the top surface of the lock slide
Γ有形座⑹’此輝座⑷）頂緣則樞連於-馬達座 ⑽之-側，此馬達座⑽上安裝有—馬達（43)，該馬達 (43)則能，驅動—皮帶⑼而帶動皮帶輪⑽轉動，而馬達 座(42)另側則藉—調整螺栓(45)鎖固於滑座⑽，以使此 調整螺栓（44)得控制馬達座（42)能以其削形座⑷）樞點 為中心的轉動，俾能控制馬達（43)之高低位置，用以調節 皮帶（44)之緊度； 四組安裝於旋轉架（20)之往復裝置（50)，請配合第 一、二、四、五、十及十一圖觀之，係對應驅動四組導軌 (22)上之兩滑座（23)，令四組砂光元件（30)可作相互平行 且對稱交錯之往復線性運動；其主要在兩滑座（23)間鎖設 有一連動桿（51)，旋轉架（20)則在未安裝致動裝置（40)之 另一滑座（23)上方設有一臥式馬達（52)，該臥式馬達（52) 輸出端則驅動一直立式減速機（53)，以使該減速機（53)得 驅動一Ζ軸向設置之主軸（54)轉動，該主軸（54)底端係驅 動於第一搖桿（55)之一端，此第一搖桿（55)另端則樞連於 一樞轴（56)之頂緣，此樞軸（56)係與主軸（54)平行，且底 6 M367050 痛 ' 端樞連於一第二搖桿（57)之一端，此第二搖桿（57)係與第 一搖桿（55)平行，然後在第二搖桿（57)另端與連動桿（51) 之間樞連有一作動軸（58)，以使四組往復裝置（50)能驅動 - 四組砂光元件（30)作相互平行且對稱交錯之往復線性運 . 動；以及 _ 一設置於旋轉架（20)四周之護罩（60)，其係將升降盤 (17)及其間之構件框覆於其中。 φ 由以上之結構說明得知，本創作四組砂光元件（30)在 能沿X軸向作對稱交錯之往復線性運動下，並能繞Z軸向 的自轉，其確能對立體形狀/紋路之工件，作全方面性的 往復強力砂光，不僅只有X軸向而已，故而確較上揭專利 前案更能在無死角的萬向狀態下深入工件表面之凹凸花 紋或紋路中（例如立體雕刻門板表面），故而能使所砂光 之工件具有極為優良細緻之表面性，以完成完美砂光之作 業。其在實際操作時具有如下特點： • (一）其藉由四組往復裝置（50)帶動四組砂光元件（30) 作相互平行且對稱交錯之往復線性運動，以便在對稱的左 右往復位移下會產生互為抵消之拉力及推力，進而使工件 . 不會單獨的偏向一邊，而可減輕壓料輪之壓力，據以使木 ^ 材工件表面不會產生壓痕，而具有較之表面加工性。 (二）其致動裝置（40)、往復裝置（50)係設置於砂光元 件（30)兩端，如此即可使的砂光元件（30)的重心不致有偏 移的情形，用以強化旋轉架（20)之轉動穩定度。 7 M367050 (二）其能藉由四組砂光元件（30)不同轉向之控制，而 能對具立體紋路或形狀之工件作更均勻砂光。 紅上所述，本創作在此類結構之中，可以說是前所未 .見，由於具有悉心之設計，其具有上述諸項優點，而為一 .相田傑出且優異之設計，其在同類產品中均未見有類似之 .創作或公開之發表，故符合創作專利之申請要件，乃爰依 法提出申凊。惟以上所述者，僅為本創作之一較佳實施例 • 而已，當不能以之限定本創作實施之範圍，即大凡依本創 作申請專利範圍所作之均等變化與修飾，皆屬本創作之 圍。 【圖式簡單說明】 第一圖 第二圖 弟三圖 第四圖 第五圖The top edge of the shank (6) 'this glow seat (4)) is pivotally connected to the side of the motor base (10), and the motor base (10) is mounted with a motor (43), which can drive the belt (9) The pulley (10) is driven to rotate, and the other side of the motor base (42) is locked to the sliding seat (10) by the adjusting bolt (45), so that the adjusting bolt (44) can control the motor seat (42) to be shaped by the cutting seat (4) The rotation of the pivot point is centered, and the height of the motor (43) can be controlled to adjust the tightness of the belt (44); four sets of reciprocating devices (50) mounted on the rotating frame (20), please cooperate with the first The second, fourth, fifth, tenth and eleventh views are corresponding to the two slides (23) on the four sets of guide rails (22), so that the four sets of sanding elements (30) can be parallel and symmetrically interlaced. Reciprocating linear motion; mainly locking a linkage rod (51) between the two sliding seats (23), and the rotating frame (20) is provided with a sliding seat above the other sliding seat (23) without the actuating device (40) Motor (52), the output of the horizontal motor (52) drives the vertical reducer (53) so that the reducer (53) can drive an axially disposed spindle (5) 4) Rotating, the bottom end of the main shaft (54) is driven to one end of the first rocker (55), and the other end of the first rocker (55) is pivotally connected to the top edge of a pivot shaft (56). The shaft (56) is parallel to the main shaft (54), and the bottom 6 M367050 pain end is pivotally connected to one end of a second rocker (57), and the second rocker (57) is coupled to the first rocker (55) Parallel, then an operating shaft (58) is pivotally connected between the other end of the second rocker (57) and the linkage rod (51) to enable the four sets of reciprocating devices (50) to be driven - four sets of sanding elements (30) A reciprocating linear motion that is parallel and symmetrically staggered; and a shroud (60) disposed around the revolving frame (20) that covers the lifting plate (17) and the components therebetween. φ According to the above description of the structure, the four sets of sanding elements (30) of the present creation are reciprocating linear motions which can be symmetrically staggered along the X-axis, and can rotate around the Z-axis, which can indeed be a three-dimensional shape/ The grained workpiece, for all-round reciprocating strong sanding, not only has the X-axis, but it is more able to penetrate into the embossing or grain of the workpiece surface in the universal state without dead ends compared with the previous patent application (for example) The three-dimensional engraving of the door panel surface), so that the sanded workpiece has an extremely fine and detailed surface to complete the perfect sanding operation. It has the following characteristics in actual operation: • (1) It drives four sets of sanding elements (30) as parallel and symmetrically reciprocating linear motions by four sets of reciprocating devices (50) for reciprocating displacement in symmetrical left and right directions. The tension and thrust are mutually offset, so that the workpiece will not be biased to one side, and the pressure of the pressure roller can be reduced, so that the surface of the workpiece is not indented, but has a surface. Processability. (2) The actuating device (40) and the reciprocating device (50) are disposed at both ends of the sanding member (30), so that the center of gravity of the sanding member (30) is not offset, and Enhance the rotational stability of the rotating frame (20). 7 M367050 (B) It can control the workpiece with three-dimensional grain or shape more uniform sanding by the control of different steering of four sets of sanding elements (30). As stated in the red, this creation can be said to be unprecedented in such a structure. Seeing that, due to its careful design, it has the above-mentioned advantages, and is one of the outstanding and excellent designs of Xiangtian. No similar creations or publications have been found in the products, so the application requirements for the creation of patents are met, and the application is filed according to law. However, the above description is only a preferred embodiment of the present invention. However, the scope of the creation of the creation cannot be limited, that is, the equal variation and modification of the patent application scope of the creation is the creation of this creation. Wai. [Simple diagram of the diagram] The first picture The second picture The third picture of the brother The fourth picture The fifth picture
:係本創作之組合平面示意圖。 :係本創作之局部分解示意圖。 :係本創作升降盤與旋轉盤之組合位置示意圖。 :係本創作旋轉盤、砂光元件、致動裝置、往復驅 動單元之分解示意圖。 .係第四圖之組合示意圖。 第六圖：係本創作旋轉盤、砂光元件之動作示意圖。 f七、八圖：係本創作砂光元件之結構示意圖。 :九圖:係第五圖之砂光元件、致動裝置局部放大示意圖 弟十圖：係第五圖之砂光元件、往復裝置局部放大示 意圖。: A schematic diagram of the combination of the creation of this creation. : A partial decomposition diagram of the creation. : This is a schematic diagram of the combination position of the creation of the lifting disc and the rotating disc. : This is an exploded view of the rotating disk, sanding element, actuating device and reciprocating drive unit. A schematic diagram of the combination of the fourth figure. Figure 6: This is a schematic diagram of the action of the rotating disk and sanding components. F7, 8: This is a schematic diagram of the structure of the sanding components. Fig. 9 is a partial enlarged view of the sanding element and actuating device of the fifth figure. Tenth figure: The sanding element and the reciprocating device of the fifth figure are partially enlarged.
S M367050 第十一圖：係本創作往復裝置之分解示意圖。 【主要元件符號說明】S M367050 Fig. 11 is an exploded view of the reciprocating device of the present invention. [Main component symbol description]
(10)機箱 (11)輸送帶 (12)動力源 (13)縱樑 (14)撐架 (15)旋轉配電器 (16)升降機構 (17)升降盤 (18 )軸座 (180)軸件 (19)驅動裝置 (20)旋轉架 (21)固定座 (22)導執 (23)滑座 (30)砂光元件 (31)軸心 (310)公插榫 (32)連軸器 (320)母喫槽 (321)軸承 (33)皮帶輪 (34)襯管 (340)U形槽 (35)砂布絲條 (40)致動裝置 (41)U形座 (42)馬達座 (43)馬達 (44)皮帶 (45)調整螺栓 (50)往復裝置 (51)連動桿 (52)馬達 (5 3)減速機 (54)主軸 (55)第一搖桿 (5 6)枢軸 (57)第二搖桿 (5 8 )作動轴 (60)護罩 9(10) Chassis (11) Conveyor belt (12) Power source (13) Stringer (14) Bracket (15) Rotary distributor (16) Lifting mechanism (17) Lifting plate (18) Shaft seat (180) Shaft (19) Drive unit (20) Rotating frame (21) Fixing seat (22) Guide (23) Slide (30) Sanding element (31) Axis (310) Male insert (32) Coupling (320 ) female eating tank (321) bearing (33) pulley (34) liner (340) U-shaped groove (35) abrasive cloth wire (40) actuating device (41) U-shaped seat (42) motor seat (43) motor (44) Belt (45) Adjusting bolt (50) Reciprocating device (51) Linking rod (52) Motor (5 3) Reducer (54) Main shaft (55) First rocker (5 6) Pivot (57) Second Rocker (5 8 ) Actuator shaft (60) guard 9