200914197 九、發明說明： 【發明所屬之技術領域】 本發明係一種以旋轉軸帶動砂光元件 左右線性位移以及旋轉運動之技術。 【先前技術】 布裁割成適度大小之絲條狀，二：，其係料 等砂布絲共同結合於一軸上，:卜:而後把謂 砂布絲端面進行砂光。 山木輪狀，以便用 材工=:::=設有rr—將木 工時，=二構對於—般平板形狀之木材工件加 〇 能同時作往復 如我國公告第.25288號 工件（如Η板），則有H體紋路之木材 布絲端面在碰到立t：； 砂光之缺點，此乃砂 開或翻轉—角度·^ U紋路時’會產生斜向分力的彈 立體妒妝/紐& 〇專砂布絲端面無法有效均勻砂光該 立體开紋路，罐有明顯砂光 亥 輪無往復左右線性位移所致。 ，此乃該砂布絲 不便有Γ於現有砂布絲輪在實際使用上之諸多 經驗，於是發明出本發明。、、夕年從事於此—行業之 【發明内容】 200914197 為2貴審查委員能進一步瞭解本發明特徵及其他目 的，玆附以較佳實施例之圖式詳細說200914197 IX. Description of the Invention: [Technical Field] The present invention is a technique for driving linear displacement and rotational motion of a sanding element by a rotating shaft. [Prior Art] The cloth is cut into a strip of moderate size, and the other is: the sand cloth and other sand cloth are combined on one axis, and then: the sand end surface is sanded. Mountain wood wheel shape, so that the material worker =:::= with rr - when woodworking, = two structure for the general flat shape of the wood workpiece twisting can be reciprocated at the same time as China's announcement No. 25288 workpiece (such as seesaw) , the end face of the wood cloth with the H body pattern touches the vertical t:; the shortcoming of the sanding, this is the sand opening or flipping - the angle · ^ U grain road 'will produce the oblique force of the three-dimensional elastic makeup / button & 〇Special sanding wire end face can not effectively sand the three-dimensional open grain road, the tank has obvious sanding wheel without linear reciprocating displacement. Therefore, the sand cloth is inconvenient and has many experiences in the actual use of the existing abrasive cloth wheel, and thus the invention has been invented. In the eve of the year, the company is engaged in the industry. [Invention] 200914197 The members of the review committee can further understand the features of the present invention and other objects, and the drawings of the preferred embodiments are described in detail.
一 —水平繞設於機箱前後之輸送帶（11)、 雨後間隔橫跨於輸送帶上方之二砂光组⑵）⑽）所構 I 第參閱第—七圖，本發明包括：〇 一機箱（10)、 成 ，、弟—、二組砂光組⑽（_於機箱⑽)左右相對的 °縱向懸吊有兩條升降軌⑼，兩升降軌⑼底端橋設有擔 桿（210) ’然後於兩升降執（21)間安裳有一鞍座（22)，使鞍 座（22)得為兩升降執（21)限位的縱向滑合，於左右對稱之 鞍座（22)間則橫跨的樞設有一安裝砂光元件之旋轉軸，本 發明之砂光元件是採用砂布絲輪（23)，而鞍座（22)並受升 降傳動裝置控制，使砂布絲輪（23)能視木材工件之高度， 或者損耗*的情形而分別上下調整或補償，據以令該第一、 ϋ 二組砂光組（20) (200)之砂布絲輪（23)能循序對輪送帶（11) 上行進之木材工件進行砂光，使第一砂光組（2〇)能進行粗 砂光，第二砂光組（2〇〇)則進行細砂光； 所述之升降傳動裝置係於鞍座（22)枢設一縱向設置之 螺桿（31)，此螺桿（31)頂緣則螺合有一具鏈輪（33)之螺套 (32) ’該螺套（32)是樞設於機箱（1〇)上，俾使固定於機箱 (10)頂緣之馬達（34)能以鏈條帶動兩兩對應之鏈輪（33)及 螺套（32)自轉，據以使螺桿（31)能帶動鞍座（22)升降’令 200914197 砂布絲輪（23)進行上下位置調整。 請配合第四〜八圖觀之，其第一、二組砂光組（20 )(200) 之砂布絲輪（23)均分別藉由直線往復結構而控制橫向左右 位移’该直線在復結構主要是在鞍座（2 2)外侧銜設有一緩 衝座（41) ’缓衝座（41)在與砂布絲輪（23)同心的位置安裝 有一襯套（411)，用以提供一作動軸（42)貫穿滑合，作動軸 (42)内端是連接砂布絲輪（23)之旋轉軸、外端則是為動力1—the conveyor belt (11) horizontally wound around the front and rear of the chassis, and the second sanding group (2) (10) above the conveyor belt after the rain is constructed. Referring to FIG. 7 , the present invention includes: a chassis ( 10), Cheng, brother-, and two sets of sanding group (10) (_ in the chassis (10)) left and right relative to the longitudinal suspension of two lifting rails (9), two lifting rails (9) at the bottom end of the bridge with a load bar (210) ' Then there is a saddle (22) between the two lifts (21), so that the saddle (22) is the longitudinal slip of the two lifts (21), between the left and right symmetrical saddles (22). The spanning pivot is provided with a rotating shaft for mounting the sanding element. The sanding element of the invention adopts an abrasive cloth wheel (23), and the saddle (22) is controlled by the lifting and lowering device, so that the abrasive cloth wheel (23) can According to the height of the wood workpiece, or the loss*, the up/down adjustment or compensation is respectively performed, so that the sanding wheel (23) of the first and second group sanding group (20) (200) can sequentially follow the belt. (11) Sanding the wood workpiece on the road, so that the first sanding group (2〇) can perform coarse sanding, and the second sanding group (2〇〇) is fine. The lifting and lowering device is configured to pivot a longitudinally disposed screw (31) on the saddle (22), and the top edge of the screw (31) is screwed with a threaded sleeve (32) with a sprocket (33). The screw sleeve (32) is pivoted on the casing (1〇), so that the motor (34) fixed to the top edge of the casing (10) can drive the two corresponding sprocket wheels (33) and the screw sleeve (32). ) Rotation, so that the screw (31) can drive the saddle (22) to lift and lower the '200914197 sanding wire wheel (23) for up and down position adjustment. Please cooperate with the fourth to eighth diagrams. The sanding wheel (23) of the first and second sets of sanding group (20) (200) are controlled by the linear reciprocating structure to control the lateral left and right displacement respectively. Mainly a buffer seat (41) is arranged on the outer side of the saddle (2 2). The buffer seat (41) is mounted with a bushing (411) at a position concentric with the abrasive cloth wheel (23) for providing an operating shaft. (42) Through-sliding, the inner end of the actuating shaft (42) is connected to the rotating shaft of the abrasive cloth wheel (23), and the outer end is powered
- T 源所驅動，該動力源是於作動軸（42)外端以螺帽（421)定位 的安裝有一襯套組（43)，此襯套组（43)係能供作動軸（42) 繞中心自轉，而緩衝座（41)相對作動軸（42)外端的下方安 裝有一減速馬達（44)，減速馬達（44)是透過一連桿組而連 動作動軸（42)外端之襯套組（43)，使作動桿（42)得帶動砂 布絲輪（23)往復左右線性位移，該連桿組是於減逮馬達 (44)主轴頂端鎖固有一曲柄（45)，曲柄（45)另端則樞連有 U —活動桿（46)，活動桿（46)另端則樞連於襯套組（43)外突 之耳部（431)，以使減速馬達（44)得能旋轉的藉由連桿組而 帶動砂布絲輪（23)往復左右線性位移； 請參閱第四〜十圖，第一、二組砂光組（20)(2〇〇)之 砂布絲輪（23)均分別藉由旋轉驅動結構而控制砂布絲輪 (23)在往復左右線性位移下能繞中心旋轉；其主要在缓衝 座（41)上方安裝有一驅動馬達（51)，該驅動馬達（51)主軸 200914197 則安裝有皮帶輪（52)，然後在作動軸（42)外另套合有一中 空之驅動環（53)，該驅動環（53)—端是穿樞至缓衡座（41) 中所安裝之軸承（54)，且在軸承（54)兩端分別扣合有扣環 (531) ’使驅動環（53)得為軸承（54)限位的繞中心旋轉’ 而驅動環（53)另端則突出緩衝座（41)，且鍵合固設有皮帶 輪（52〇) ’俾在兩皮帶輪（52)(520)間套掣皮帶（521)，使 驅動馬達（51)能帶動驅動環（5 3 )繞中心旋龜 ./4. ^ ^ -. 和，然後作動軸 Ο- The T source is driven by a bushing set (43) mounted on the outer end of the actuating shaft (42) with a nut (421), the bushing set (43) being capable of actuating the shaft (42) Rotating around the center, and a damping motor (44) is mounted below the outer end of the actuating shaft (42). The speed reducing motor (44) is connected to the outer end of the moving shaft (42) through a connecting rod set. The group (43) enables the actuating rod (42) to drive the sanding wheel (23) to linearly reciprocate left and right. The connecting rod set is a crank (45) and a crank (45) which is locked to the top end of the spindle of the motor (44). The other end is pivotally connected with a U-moving rod (46), and the other end of the movable rod (46) is pivotally connected to the outer ear portion (431) of the bushing set (43) to enable the reduction motor (44) to rotate. The sanding wheel (23) is driven by the connecting rod group to reciprocate the left and right linear displacement; please refer to the fourth to tenth drawings, the first and second sets of sanding group (20) (2〇〇) sanding cloth wheel (23) The sanding wheel (23) is controlled to rotate around the center under the linear displacement of the reciprocating left and right by the rotary driving structure; the driving motor is mainly mounted above the buffering seat (41). The drive motor (51) spindle 200914197 is equipped with a pulley (52), and then a hollow drive ring (53) is sleeved outside the actuating shaft (42), and the end of the drive ring (53) is pivoted to The bearing (54) installed in the seat (41) is balanced, and a buckle (531) is fastened at both ends of the bearing (54) to make the drive ring (53) take the center of the bearing (54) limit. Rotating ' while the other end of the drive ring (53) protrudes from the buffer seat (41), and the pulley is fixed with a pulley (52〇) '俾 掣 between the two pulleys (52) (520) to drive the belt (521) The motor (51) can drive the drive ring (5 3 ) around the center to rotate the turtle. /4. ^ ^ -. and then actuate the shaft Ο
(42)、驅動環（53)沿軸向的設有相互對合之拾歯（42〇)、 栓槽（530)，使驅動環（53)能藉由栓槽（53〇)、栓音（42〇) 間之卡合間關係而帶動作動軸（42)繞中心旋轉且n才入 槽030)、栓齒（420)能順應砂布絲輪（23)旋轉下的順暢進 行往復左右線性位移動作，據以使本發明之第一、_組石卜 光組（20)(200)能同時進行旋轉、往復左右線性位移之砂 光作業’且一驅動.馬達（51)控制弟一砂光纟且（2 〇)之砂布絲 輪（23)正轉’用以進行粗砂光作業時，另〜 I動馬達（51) 便控制第二砂光組（200)之砂布絲輪（23)逆轉，用以行細 砂光作業，俾在砂光具立體形狀/紋路或形狀之木材工件 時，該第一、二組砂光組（20)(200)能對裤且均句的對立 體形狀/紋路前、後、左、右面砂光。 【實施方式】 由以上之結構說明得知’本發明在實際操作時至少具 200914197 有二項特點· • (一）其第一砂光組（20)之砂布絲輪（23)可採用較粗 粒度之砂布絲，用以作前置砂光作業，至於第二砂光組（2〇) 則是採用較細粒度之砂布絲，用以從事細部修整，所以將 木材工件置於輸送帶（11)上，在順序的經過二砂光組 (20)(200)後，則能完成一個完整的加工程序；且第一、 二砂光組（20)(200)能各別的為其升降傳動裝置所帶動， 用以單獨的調整相對高度，如此便能因應前、後砂布絲輪 Γ、 (23)不同磨耗條件下的進行個別補償調整，而有不須同時 更換前、後砂布絲輪（2 3)之優點。 (二）其藉由直線往復結構帶動第一、二紗光組 (20)(200)相互平行對稱的往復左右線性位移，當能使兩 組砂布絲輪（23)可對具立體紋路或形狀之木材工件左、右 面作砂光。當然，本創作亦可依被加工工件之性質而選擇 不作往復左右線性位移。 〇 (三）其藉由第一、二砂光組（20)(200)不同轉向之控 制，而能對具立體紋路或形狀之木材工件前、後面均勻砂 光。 具體而言，本發明主要技術核心在於··使作動軸（42) 貫穿驅動環（53)而能沿軸向的作直線運動，再配合作動軸 (42)與驅動環（53)嚙合且可供滑合之配置，如此即能藉由 旋轉帶動驅動環（53)而驅使砂布絲輪（23)轉動，且在配合 減速馬達（44)曲柄（45)以可供轉動之襯套組（43)牽動作 200914197 動軸（42)下’令作動軸（42)可帶動砂布絲輪（23)作旋轉及 往復左右線性位移的進行所需之完美砂光作業。 Ο U所述’本發明在此類結構之t可說是前所未見， 由於具悉心之設計，而有上述諸項優點，確為一相當傑出 且優異之設計，其在同類產品中均未見有類似之發明或公 7之發表，故符合發料狀申料件，乃纽法提出申 惟以上所述者，僅為本發明之一較佳實施例而已，當 不^之限定本發明實施之，範圍，即大凡依本發明申 利乾圍所作之均等變化與修飾，皆屬本發明之 【圖式簡單說明】 ^ =一圖：係本發明組合立體示意圖。（由後方朝前觀視） 弟一圖·係本發明組合之俯視示意圖。 第三圖：係本發明組合之後端端視示意圖。 f四圖：係本發明砂光組及其連動結構之立體示意圖。 =五圖.縣㈣砂光組及其摘結構之正視示意圖。 =圖：縣發㈣光缺其賴結構之側視示意圖。 ^ ·縣發明砂絲及其_結構之俯視示意圖。 弟八圖··係本發明砂光組及其連動結構之 第九圖：係本發明砂井袓舻叙t 】視不忍圖。 第十圓L 壞樞設於轴承之剖視示意圖。 弟十圖.係與4八圖比較之動作示意圖。 【主要元件符號說明】 Π〇)機箱 ⑴)輸送帶 10 200914197 (20)(200)砂光組 (21)升降軌 (210)擋桿 (22)鞍座 (23)砂布絲輪 (31)螺桿 . (32)螺套 (33)鏈輪 (34)馬達 (41)緩衝座 (411)襯套 (42)作動軸 (420)栓齒 (421)螺帽 (43)襯套組 (431)耳部 (44)減速馬達 (4 5)曲柄 (46)活動桿 (51)驅動馬達 (52)(520)皮帶輪 (521)皮帶 (53)驅動環 (530)栓槽 (531)扣環 (54)軸承(42) The driving ring (53) is provided with a pair of matching ridges (42 〇) and a spigot (530) in the axial direction, so that the driving ring (53) can be inserted by the spigot (53 〇) (42〇) The inter-engagement relationship with the motion axis (42) rotates around the center and n enters the slot 030), and the bolt teeth (420) can smoothly reciprocate and linearly move in accordance with the rotation of the abrasive cloth wheel (23). According to the present invention, the first group of the present invention, the group of Shiboguang (20) (200) can simultaneously perform the sanding operation of rotating, reciprocating linear displacement, and a drive. The motor (51) controls the sanding of the brother and ( 2 〇) sand cloth wheel (23) forward rotation 'for rough sanding work, another ~ I motor (51) will control the second sanding group (200) sand cloth wheel (23) reverse, with The first and second sets of sanding groups (20) (200) can be used for the three-dimensional shape/texture of the pants and the uniform sentences when the sanding work is performed in a fine sanding operation. Sanding front, back, left and right. [Embodiment] It is known from the above structural description that 'the present invention has at least 200914197 in actual operation. · (1) The sanding wheel (23) of the first sanding group (20) can be thicker. The sand cloth of the grain size is used for the front sanding operation. As for the second sanding group (2〇), the sand cloth with finer grain size is used for the fine dressing, so the wood workpiece is placed on the conveyor belt (11 ), after the sequence of passing through the two sanding group (20) (200), a complete machining program can be completed; and the first and second sanding groups (20) (200) can be individually lifted and driven. The device is driven to adjust the relative height separately, so that the individual compensation adjustments can be made according to the front and rear sanding wire rims and (23) under different wear conditions, and there is no need to replace the front and rear sanding wire wheels at the same time ( 2 3) Advantages. (2) The linear reciprocating structure drives the first and second yarn groups (20) (200) to be parallel and symmetrical with each other, and the linear displacement of the two sets of abrasive cloth wheels (23) can be stereoscopically shaped or shaped. The left and right sides of the wood workpiece are sanded. Of course, this creation can also choose not to make a linear displacement of reciprocating left and right depending on the nature of the workpiece being machined. 〇 (3) It can control the front and back of the wood workpiece with three-dimensional texture or shape by the different steering of the first and second sanding groups (20) (200). Specifically, the main technical core of the present invention is that the operating shaft (42) is linearly moved in the axial direction through the driving ring (53), and the cooperative moving shaft (42) is engaged with the driving ring (53). For the sliding configuration, the sanding wheel (23) can be driven to rotate by rotating the driving ring (53), and the cranking (45) of the reduction motor (44) is used to rotate the bushing set (43). ) Pulling action 200914197 Under the moving shaft (42), the actuating shaft (42) can drive the abrasive cloth wheel (23) to perform the perfect sanding operation required for the rotation and the linear displacement of the reciprocating left and right. Ο U described 'the invention can be said to be unprecedented in such a structure, and because of the careful design, and the above advantages, it is a rather outstanding and excellent design, which is in the same kind of products. No similar invention or publication of the public 7 has been found, so it is in conformity with the application form of the material, and it is only the preferred embodiment of the present invention, which is only a preferred embodiment of the present invention. The scope of the invention, that is, the equal variation and modification made by the invention according to the invention, is a simple illustration of the invention. ^ = a diagram: a stereoscopic diagram of the combination of the invention. (Viewing from the rear toward the front) A map of the present invention is a top view of the combination of the present invention. Third Figure: is a schematic end view of the combination of the present invention. f Four figures: is a three-dimensional schematic diagram of the sanding group and its interlocking structure of the present invention. = Wutu. The front view of the county (four) sanding group and its picking structure. = Figure: A side view of the county's (four) light-deficient structure. ^ · The top view of the invention of the sand wire and its structure. The eighth figure is the ninth picture of the sanding group and its linked structure of the present invention: the sand well of the present invention is 〕 cannot be tolerated. The tenth circle L is a schematic cross-sectional view of the bearing. The tenth figure is a schematic diagram of the action compared with the 4th figure. [Main component symbol description] Π〇) Chassis (1)) Conveyor belt 10 200914197 (20) (200) Sanding group (21) Lifting rail (210) Stopper (22) Saddle (23) Abrasive cloth wheel (31) Screw (32) Screw sleeve (33) Sprocket (34) Motor (41) Buffer seat (411) Bushing (42) Actuation shaft (420) Bolt (421) Nut (43) Bushing set (431) Ear Department (44) Gear Motor (4 5) Crank (46) Moving Rod (51) Drive Motor (52) (520) Pulley (521) Belt (53) Drive Ring (530) Bolt (531) Buckle (54) Bearing