M293807 八、新型說明： 【新型所屬之技術領域】 本創作係與一種砂帶機有關，更詳而言之，特別曰浐 -種可規律地改變砂帶與工件側邊之縱向；寸：: 向研磨均勻度與品質之砂帶機之砂帶搖擺裝置。又 ^ 【先前技術】 :，請配合第一、二圖所示，習用之砂帶機丄〇大致 _匕括有一機座11、一工作平么_| 作十。12、一砂帶輪座工3及 /馬達14 ’該卫作平台12係安裝於該機H i上方， 该砂帶輪座1 3係樞設於機座1 1上，立 I Q -1 T7 ^ /、 並/、有-幸昆輪 1 3 1及套置於該等輥輪"1間之 係配合-擺座15設置在機座…側，且馬達 = =與-輥輪131結合以帶動砂帶132，同時馬達 再配合有—減速裝置1 6以作偏心搖擺，其中該 ，’4= · 1 6之輸出端固設一偏心軸1 6 1，使該馬達1 4及減速機構可隨該偏心轴丄6 為軸心而有一偏心運動，並丄=以該擺座15 產生規律之擺動者。 搖‘運動連動砂帶i32 【新型内容】 惟，習用之砂帶機，其砂帶13 2係經由該馬逵" 帶動該輥輪之有一規律之搖擺偏 ^ π ^ 偏轉，而使的馬達1 4可逵 ==輪131與機座11作-規律之搖擺偏轉 進而使套置於該輥輪131上之砂帶132隨之產生規 M293807 律性之軸向往復偏位’其研磨時之細緻度仍需改盖 本創作係提供一種帅幾之彻:而改:。 用以驅動砂帶旋輕之黾、#/彡^ 知衣置，该砂帶機 互樞設，以形成一搖蔣 出之側板相 配合一減速機 —'b "'支點’再藉馬達下方輸出軸 、冓，一偏心輪與減速機構之輸出軸轴接，以 及一彈性壓抵機構組裝於該妾 心於可盥彳目,丨k π + 廷，、對應之側板間，使該偏 帶動V:! 位保持彈嶋，當馬達經減速機構 心㈣時’恰可連動減逮機構、馬達及受 '、、、㈣之輥輪以上述支點為軸^作規律搖擺。 本創作之砂邊機之砂帶搖擺裝置於 之砂帶於旋轉中，可同魅招♦ 1 匕車間上 夕 卞作規律之縱向偏擺，使砂帶可以 夕研磨角度交又混合，以達到均勻之側 【實施方式】 石…百先’請配合第三、四及五圖所示，纟創作提供-種 y▼機之妙帶搖擺裝置之較佳實施例，乃包含有與習知大 相同之機座2 〇 ’該機座2 〇上方裝設有一工作平台 ;1，：工作平台2 1上設置有-上支架3 0，該上支架 2配口有一直立狀之輥輪4 〇，其中一輥輪4 〇係與上 支木3 〇分離且受一馬達5 0驅轉，進而帶動二輥輪4〇 間套置之砂帶6 〇旋轉，使該砂帶Θ 0可施予工作平台2 0上之工件側向研磨者；其中·· "亥械座2 〇 ’其之一端侧上方延伸出有一側板2 2， 且其上方預定位置處固設有一柩耳221，該枢耳221 概成一 c形’且其兩側並貫設有貫孔2 2 2，； M293807 °亥馬達5 Q ’其立向之周身相對於該側板2 2鎖固有 立栖接座板5 1，該樞接座板5 1二侧各往後延伸有一耳 ff 1 1 :可配合-轉軸5 2與該侧板2 2之樞耳處相互 “，以形成一供馬達5 〇前後偏擺之旋轉支點 達50頂端與底部各凸伸有-上、下輸出軸53、“ 其中，該上輸出軸5 3係與相對應之輥輪 以供驅轉帶動，另，_接座板51上裝設有 = =8’其係'由該樞接座板51靠底部之中央處鏤設一= 分 令''定位螺栓5 5由該穿孔5 1 2往後穿伸於 設一彈簧 再於定位螺栓5 5上鎖設 :側^上’並於該側板2 2後側之定位螺拴5 5上套 螺帽5 7以適 6 5 5 6 2 7该馬達5 0可隨時受到該彈簧5 6回復力之 作用，而保持向後彈性樞轉偏擺之狀態者； 人第Γ =機構7 〇，係裝設於該馬達5 0下方，請再配 :傳；且包含有一容置殼體71、一底蓋72及 入；：7 3 ’該容置殼體7 1係於上方偏心設置有一 容：：：；1，恰可套合鎖固於馬達50之底端部，並於 1 /又脰71位於接合環711之外側處鏤設-穿伸孔7 :’該底蓋7 2係封蓋鎖固於容置殼體7丄之底端部， 定部位設有一定位槽721及一中間滑槽722 第二力組件7 3具有-較大直徑之第-齒輪7 3 1，該 ==731與馬達5〇下輸出轴54間組配有一 馬“動之皮帶7 3 2，且第一齒輪731中央穿伸固定 M293807 有-第-軸桿7 3 3，其桿身頂段外周緣設有一第一桿歯 7 3 3 1〃，定位於底蓋7 2之中間滑槽7 2 2内，一較大 直徑之第二齒輪7 3 4與第一桿齒7 3 3丄間組配有另— 用以驅轉帶動之皮帶7 3 5，-第二軸桿7 3 6穿伸於第 一回輻7 2 4中央，並軸設定位於底蓋7 2之定位槽7 2 ^内’且第二軸桿7 3 6頂端突伸於上方容置殼體7工之 牙伸孔7 1 2，使該馬達5 〇輸出動力可藉由傳動組件7 ^減速後’再由第二軸桿7 3 6輸出動力；又上述二皮帶 制=者7 3 5係可藉由第一齒輪7 3 1之調整位移以控 偏8 0 ’係軸固於減速機構7 〇之第二轴桿7 往^^猎馬達5 0保持往後彈性極轉偏擺之狀態，而 ί物性墨抵於機座20相對應之側板22上，本創作實 壁板2，外側再固設一磨擦係數低、耐磨性佳 上：轉aj二亥偏心輪8 0彈性壓抵於該壓抵板2 3 達到較.為平滑順暢之滾轉壓抵效果者。 預期2進—步瞭解本創作構造特徵、運用技術手段及所 可由此而效，兹將本創作使用方式加以敛述，相信當 由：而對士創作有更深入且具體之瞭解，如下所述： 明配合弟五、七；5八同仏一 擺裝 及八圖所不，本創作砂帶機之砂帶搖 動輕輪動運轉時，除了上輸出轴51會帶 其下幹屮！以t以驅動妙帶6◦作—側向研磨動作外， ，並=、4亦會帶同減速機構70運轉產生減速作用 使该經減速後之減速機構70輸出軸71可帶動偏心 M293807 輪80轉動，由於該減速機構7 均會受機座與馬達5〇拖接座板 == 用，而往側板2 2方向產生一彈性厂堅抵動：:= 生作 心輪8 0與側板2 2之難^ 《可確保偏 抵扳2 3保持在彈性壓抵 以使偏心輪8 0可與壓抿板2 3 抵狀心， 當偏心輪8 0之偏心旦抑 確切之作動，其中， 柯〇 u之偏、里增加時’該偏心量將 =7 0連同馬達50及馬達5〇上方輥輪= 4 ==之樞轉處為支點向前搖擺偏轉，此時馬達5 4 〇則會逐漸向後微幅偏擺，如此，將使奸 白偏广帶6 〇在旋轉過程中沿此報輪4 0往上產生‘ 向偏移，同時改變砂帶6 〇 軸 同理，者值、曰 1干惻达之緃向研磨角度， 2 "偏心1逐漸減少時，該砂帶則會逐漸往另一方向 私，使该砂帶6 0在旋轉過程中，亦相 側亦會隨著減速機構7 0、 5 〇之一 而產5 0寻構件之搖擺偏轉， 角^之偏移現象，並藉以使砂帶6〇與工件 = m = =合變化’如此，即可使該工件達到 、 且表面均勻細緻之研磨效果。 取後，將本創作之特點與功效整理如下： 本創作之砂邊機之砂帶搖擺裝置，其馬達及其 之輕輪會因其下輸出軸所帶動之偏心軸而有一縱向往狖 之偏擺運動，可使其砂帶研磨時可產生一更佳之研磨精^ 綜上所述，本創作在同類產品中實有其極佳之與 用性，间B主、色士 1 7貝 守遍查國内外關於此類結構之技術資料，文獻中 M293807 亦未發現有相同的構造 新型專利要件，㈣法“申請。’是[賴作實已具備 惟，以上所述者，僅係本創作之 已’故舉凡應用本創作說明查 仃^例而 、-構交化’理應包含在本創作之專利範圍内。為之寺政 M293807 【圖式簡單說明】 第一圖係習用砂帶機之外觀平面圖。 第一圖係習用偏心裝置之前視平面圖◦ 第三圖係本創作砂帶機之局部立體分解圖。 第四圖係本創作搖擺裝置之立體分解圖。 第五圖係本創作砂帶機之前視平面圖。 ^六圖係本創作減速機構之組裝狀態圖。 ►，七圖係本創作偏心輪部位之侧視平面圖。 第八圖係本創作偏心輪之旋轉作動示意圖。 【主要元件符號說明】 【習知】M293807 VIII. New description: [New technical field] The creation department is related to a belt machine. In more detail, the type of the belt can be regularly changed to the longitudinal direction of the side of the workpiece. A belt swinging device for abrasive belting machines with uniformity and quality. Also ^ [Prior Art]: Please cooperate with the first and second pictures, the conventional belt machine 丄〇 匕 有一 有一 有一 有一 有一 有一 有一 11 11 11 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 12, a sand wheel wheel workman 3 and / motor 14 'The guard platform 12 is installed above the machine H i, the belt wheel seat 13 is pivoted on the frame 1 1 , stand IQ -1 T7 ^ /, and /, have - lucky Kunlun wheel 1 3 1 and set in the roller " 1 between the system - the seat 15 is placed on the side of the base, and the motor = = combined with the - roller 131 In order to drive the belt 132, the motor is further equipped with a speed reducing device 16 for eccentric rocking, wherein the output of the '4=·16 6 is fixed with an eccentric shaft 161, so that the motor 14 and the speed reducing mechanism The eccentric shaft 丄6 can be eccentrically moved with the eccentric shaft 丄6 as the axis, and 丄=the regular swing of the swing seat 15 is generated. Shake 'sports linkage belt i32 【New content】 However, the conventional belt belt machine, its belt 13 2 is driven by the horse's horse, which has a regular rocking deflection π ^ deflection, and the motor 1 4 逵 == wheel 131 and the base 11 for a regular rocking deflection so that the belt 132 placed on the roller 131 will then produce an axial reciprocal offset of the law M293807 [when grinding The level of detail still needs to be changed to provide a kind of handsomeness in this creative department: It is used to drive the belt to spin the light, #/彡^ 知衣, the belt machine is set up to each other to form a side plate with a reducer - 'b " 'fulcrum' and then borrow the motor The lower output shaft, the cymbal, the eccentric wheel and the output shaft of the speed reduction mechanism are axially connected, and an elastic pressing mechanism is assembled in the 妾 π π + ting, corresponding to the side plates, so that the partial Drive the V:! position to keep the magazine. When the motor passes through the center of the deceleration mechanism (4), the roller can be swayed with the above fulcrum as the axis of the roller, the motor and the roller of the ',, and (4). The sand belt swinging device of the sand edge machine of the present invention is in the rotation of the sand belt, and can be combined with the charm ♦ 1 匕 workshop on the eve of the regular vertical yaw, so that the belt can be angled and mixed at the same time to achieve Uniform side [Embodiment] Stone... Baixian' Please cooperate with the third, fourth and fifth figures, and the preferred embodiment of the y ▼ machine with the swing device is included with the conventional The same base 2 〇 'The base of the base 2 is equipped with a working platform; 1, the working platform 2 1 is provided with an upper bracket 30, and the upper bracket 2 has a roller 4 that is always standing. One of the rollers 4 is separated from the upper branch 3 且 and is driven by a motor 50 to drive the belt 6 〇 between the two rollers 4 to make the belt Θ 0 work. a workpiece laterally grinder on the platform 20; wherein the "Haifang 2 〇' has a side plate 2 2 extending from one end side thereof, and a lug 221 is fixed at a predetermined position above the arm 221 is a c-shaped 'and has a through hole 2 2 2 on both sides; M293807 ° Hai motor 5 Q 'the body of its vertical body The side plate 2 2 locks the inherent standing plate 5 1 , and the two sides of the pivot plate 5 1 extend rearward with an ear ff 1 1 : a hinge-coupling 52 and a side of the side plate 2 2 Mutual "to form a rotation fulcrum for the front and rear yaw of the motor 5" up to 50, the top end and the bottom of each of the protrusions - upper and lower output shafts 53, "where the upper output shaft 5 3 is associated with the corresponding rollers For driving and driving, in addition, the _ seat plate 51 is provided with ==8', and the system is provided by the pivoting seat plate 51 at the center of the bottom. 5 1 2 Afterwards, the spring is extended and the spring is placed on the positioning bolt 55. The side is placed on the side of the side plate 2 2 and the nut 5 5 is placed on the rear side of the side plate 2 5 to fit the nut 5 5 5 6 2 7 The motor 50 can be subjected to the restoring force of the spring 56 at any time, and maintain the state of the backward elastic pivoting yaw; the human Γ = mechanism 7 〇 is installed under the motor 50, please Refit: pass; and include a receiving housing 71, a bottom cover 72 and into; 7 3 'the accommodating housing 7 1 is eccentrically disposed above a capacity:::; 1, just fit the lock Fastened to the bottom end of the motor 50, and 1 / 脰 71 is located at the outer side of the joint ring 711 - the through hole 7: 'the bottom cover 7 2 is the cover is locked at the bottom end of the accommodating case 7 ,, and a positioning groove 721 is provided at the fixed portion And an intermediate chute 722, the second force component 7 3 has a larger diameter of the first gear 7 3 1, the == 731 and the motor 5 under the output shaft 54 are assembled with a horse "moving belt 7 3 2, and The first gear 731 centrally extends and fixes the M293807 with a -th shaft 7 3 3 , and a first rod 歯 7 3 3 1〃 is disposed on the outer circumference of the top portion of the shaft, and is positioned in the middle chute 7 2 of the bottom cover 7 2 2, a larger diameter second gear 7 3 4 and the first rod teeth 7 3 3丄 are combined with another to drive the belt 7 3 5, the second shaft 7 3 6 is extended The first back spoke 7 2 4 is centered, and the shaft is set in the positioning groove 7 2 ^ of the bottom cover 7 2 and the top end of the second shaft 7 3 6 protrudes from the upper receiving housing 7 2, the motor 5 〇 output power can be decelerated by the transmission assembly 7 ^ then output power by the second shaft 763; the second belt system = 7 3 5 can be by the first gear 7 3 1 adjust the displacement to control the offset 8 0 'the shaft is fixed to the speed reduction mechanism 7 The second shaft 7 of the crucible is held to the state of the elastic pole yaw in the backward direction, and the physical ink is applied to the side panel 22 corresponding to the base 20, and the solid wall panel 2 is externally Fixing a low friction coefficient and good wear resistance: Turning the aj Erhai eccentric wheel 80 elastic pressure against the pressure plate 2 3 to achieve a smooth and smooth roll pressure effect. It is expected that the two-step understanding of the characteristics of the creation structure, the use of technical means and the effect can be achieved by this, and the use of the creation method is clarified. I believe that there is a deeper and more specific understanding of the creation of the priest, as described below. : Ming cooperates with the younger five or seven; 5 eight with the same one and the eight figures, the sand belt of the creation of the belt machine shakes the light wheel when running, in addition to the upper output shaft 51 will bring it to dry! In addition to driving the magic belt 6 - lateral grinding action, and = 4 will also be driven with the speed reduction mechanism 70 to produce a deceleration effect so that the decelerated speed reduction mechanism 70 output shaft 71 can drive the eccentric M293807 wheel 80 Rotating, since the speed reduction mechanism 7 will be dragged by the base and the motor 5 = to the seat plate ==, and an elastic factory is generated in the direction of the side plate 2 2 :: = the heart wheel 8 0 and the side plate 2 2 Difficulty ^ "It can be ensured that the offset lever 2 3 is held in the elastic pressure so that the eccentric wheel 80 can be in contact with the pressure plate 2 3 , and when the eccentric wheel 80 is eccentrically actuated, among them, Ke Wei When u is increased in the middle and the middle, the eccentricity will be = 70 together with the pivot of the motor 50 and the upper roller of the motor 5 = = 4 == as the fulcrum swings forward, and the motor 5 4 〇 will gradually backward. A slight yaw, so that will make the white stripe 6 〇 in the rotation process along this roundabout 40 to produce a 'direction shift, while changing the belt 6 〇 axis is the same, the value, 曰 1 dry When the 偏 緃 緃 angle, 2 " eccentricity 1 gradually decreases, the belt will gradually move to the other direction, so that the belt 60 is rotating On the other hand, the swinging deflection of the 50th component, the offset of the angle ^, and the change of the belt 6〇 with the workpiece = m = = will occur with one of the deceleration mechanisms 70, 5〇. In this way, the workpiece can be achieved and the surface is evenly and finely ground. After taking it, the characteristics and functions of this creation are arranged as follows: The sanding device of the sanding machine of the present invention has a motor and its light wheel which has a longitudinal direction due to the eccentric shaft driven by the lower output shaft. The pendulum movement can produce a better grinding essence when the belt is ground. In summary, this creation has excellent compatibility in the same kind of products, and the B main and the color are 1 Domestic and foreign technical information on such structures, M293807 in the literature has not found the same structural new patent requirements, (4) the law "application." is [Lai Zuozhen already has, only the above, only the creation of the original] Any application of this creation description should be included in the scope of the patent of this creation. For the temple government M293807 [Simple description of the drawing] The first picture is the appearance plan of the conventional belt machine. A picture is a front view of the eccentric device. The third picture is a partial exploded view of the original belt machine. The fourth picture is an exploded view of the original swing device. The fifth picture is the front view of the original belt machine. ^6 The present assembled state of the reduction mechanism Creation FIG. ►, seven-based side plan view of FIG eccentric portion of this creation. Eighth line of FIG schematic movable eccentric rotation of the creation of the present work. The main elements] [Description of Symbols] conventional
砂帶機 機座 12 工作平台 砂帶輪座 13 1 輕輪 砂帶 14 馬達 據座 16 偏心裝置 轉輪 擺轴 16 1 1偏心軸 機座 工作平台 2 2 侧板 樞耳 2 2 2 壓抵板 2 4 軸桿Belt machine base 12 Working platform belt wheel seat 13 1 Light wheel belt 14 Motor base 16 Eccentric device runner shaft 16 1 1 Eccentric shaft base working platform 2 2 Side plate pivot 2 2 2 Pressing plate 2 4 shaft
16 1 1 6 2 【新型 2 016 1 1 6 2 [New 2 0
11 (D M293807 5 壓縮彈簧 2 6 迫緊螺帽 0 上支架 4 0 輥輪 0 馬達 1 枢接座板 5 11 耳部 1 2 穿孔 5 2 轉軸 3 上輸出軸 5 4 下輸出軸 5 定位螺栓 5 6 彈簣 5 7 螺帽11 (D M293807 5 Compression spring 2 6 Tightening nut 0 Upper bracket 4 0 Roller 0 Motor 1 Pivot seat plate 5 11 Ear 1 2 Perforation 5 2 Rotary shaft 3 Upper output shaft 5 4 Lower output shaft 5 Positioning bolt 5 6 magazine 5 7 nuts
6 0 砂帶 7 0 減速機構 7 1 容置殼體 7 1 1 接合環 7 1 2 穿伸孔 7 1 3 枢接板 7 2 底蓋 7 2 1 定位槽 7 2 2 中間滑槽 7 3 傳動組件 7 3 1 第一齒輪 7 3 2 皮帶 7 3 3 —第一轴桿 7 3 3 ： L第一桿齒 7 3 4 第二齒輪 7 3 5 皮帶 7 3 6 第二軸桿 8 0 偏心輪 S 彈性壓抵結構6 0 Abrasive belt 7 0 Reduction mechanism 7 1 Housing 7 1 1 Engagement ring 7 1 2 Perforation hole 7 1 3 Pivot plate 7 2 Bottom cover 7 2 1 Positioning groove 7 2 2 Intermediate chute 7 3 Transmission assembly 7 3 1 First gear 7 3 2 Belt 7 3 3 — First shaft 7 3 3 : L First rod 7 3 4 Second gear 7 3 5 Belt 7 3 6 Second shaft 8 0 Eccentric S Resilience Pressing structure
12 (T12 (T