Claims (1)
1336640 十、申請專利範圍： 1、一種砂光機之砂光頭往復直線運動裝置，其包括： 一機箱’其一前、一後的設有二組砂光裝置，二組砂 光裝置各別設置有能進行砂光作業之砂光元件，機箱於二 組砂光裝置左右側各縱向的設有升降轨，升降執是供鞍座 滑合，使砂光裝置橫跨的安裝於兩相對之鞍座，且令該二 組砂光裝置能以各別設置之昇降結構調整砂光高度；以及 一聯動裝置；係設置於二組砂光裝置之間，主要具有 上下對應配置之搖桿’並以一軸件將上下搖桿枢接於機箱 ’上下搖桿於㈣各架設有能供萬向接職向滑合之轨 、Λ上下搖杯h萬向接頭係連動一組砂光裝置、上下 搖桿另端萬向接頭則連動另一組石少光裝置，並以一驅動姓 構絲扭矩於上下搖桿，使上下搖桿能以轴件為支點的在 限疋角度内作往復運動，據以使二組砂光裝置可作相互平 仃且對稱交錯之往復線性運動。 吉綠2、如申請專利第1項所述砂光機之砂光頭往復 直線運動裝置，Jt - έ丨、古 ， 裝置刀別係以間隔設置之砂光 ㈣成光頭均設置有砂光元件； 連=聯動裝置係於二組砂光裝置所屬之砂光頭間橫跨一 干並各以軸栓相對樞連於所對 箱在兩連動h了應之料頭，然後機 而萬向接頭夂艘入士 仟貝牙搖桿中央， 員各螺合有一可調整長度之螺桿’該搖桿一端以 17 JJ〇640 置之連動桿、另端則 置之連動 萬向接頭之螺桿端部樞接一組砂光 ::另-萬向接頭之螺桿亀接另 、如申請專利範圍第2項所述砂光機 直線運動裝置，苴艢先機之砂光頭往復 因^ 八機相在兩連動桿之間則設有-固定竿， 接於該固定架。 ⑽干，並以㈣將搖桿中央枢 1補_第2或3項所述砂光機之砂光頭 ;2線運動裝置，其驅動結構係於鞍座外側安裝有-減 =達，此減速馬達連動—曲柄，而曲柄另端_接有一 才干’此連桿另端則樞接於任—連動桿而組成。 / 如Μ專利範圍第2或3項所述砂光機之砂光頭 在復直線運動裝置，其二組砂光裝置之砂光元件軸心係虚 欲輸送工件之運動方向呈一非垂直之夾角，且使二組石少： 裝置所屬之砂光元件轴心能呈對應交又設置，且令一組砂 光裝置之砂光元件被控制為正轉時，另一組砂光裝置之砂 光元件則控制為逆轉。 6、如申請專利範圍第i、2或3項所述砂光機之砂 光頭往復直線運動裝置，其昇降結構係於鞍座定位的樞設 一縱向設置之螺桿，使鞍座能為螺桿所帶動，各螺桿頂緣 則螺合有一具鏈輪之螺套，機箱頂端並於兩對應之鏈輪間 1336640 架設有馬達’使馬達能以鏈條同步帶動該兩對應之鏈輪及 螺套自轉，據以使螺桿能帶動鞍座升降。 7、如中請翻範㈣i、2或3項所述砂光機之砂 先頭往，直線運動裝置，其於對稱之鞍座間水平連設有橫 移執&移軌上則左右間隔的設有砂朗，據以分別構成 二組砂光裝置； H頭係、在橫移轨上滑合有馬❹，而馬達座頂端組 ’且水平框設有主軸，主轴可連動砂光元件，使 馬達犯連動該砂光元件旋轉。 直線=ΓΓ範圍第1項所述砂光機之砂光頭往復 件而構成，\/、—組砂光裝置係各以旋轉轴帶動砂光元 搖桿-端以=轉轴係橫跨的枢設於該兩相對之鞍座，令 轴向接頭之襯套組而樞接-砂光褒置之旋轉 置之旋轉2另一萬向接頭之觀套組而枢接另一組砂光裳 191336640 X. Patent application scope: 1. A sanding head reciprocating linear motion device for a sanding machine, comprising: a chassis having two sets of sanding devices before and after, and two sets of sanding devices respectively setting There are sanding components capable of sanding operation. The chassis is provided with lifting rails on the left and right sides of the two sets of sanding devices. The lifting and lowering is for the saddle to slide, so that the sanding device is installed across the two opposite saddles. Seat, and the two sets of sanding devices can adjust the sanding height with separate lifting structures; and a linkage device; is disposed between the two sets of sanding devices, mainly having a rocker corresponding to the upper and lower corresponding configuration A shaft member pivotally connects the upper and lower rockers to the chassis 'up and down rockers. (4) Each frame is provided with a rail for universal joint alignment, a top and bottom shaker, a universal joint, a set of sanding devices, and an up and down rocker. The other end of the universal joint is linked to another set of stone light-reducing devices, and the upper and lower rockers are driven by a driving force of the last name, so that the upper and lower rockers can reciprocate within the limited angle with the shaft as a fulcrum, so that two Group sanding devices can be flat and He said reciprocating linear motion of the cross.吉绿2, such as the sanding head reciprocating linear motion device of the sanding machine mentioned in the first application of the patent, Jt - έ丨, ancient, the device is arranged with sanding at intervals (four) into the optical head are provided with sanding elements; Even = linkage device is connected between the sanding heads of the two groups of sanding devices, and each of the shaft bolts is pivotally connected to the pair of boxes in the joint of the two, and the universal joint is inserted into the head. In the center of the rocker of the girdle tooth, each of the screws is screwed with a screw of adjustable length. The one end of the rocker is connected with a connecting rod of 17 JJ 〇 640, and the screw end of the other end of the linked universal joint is pivotally connected. Sanding::The screw of the other-universal joint is connected to the other, as the linear motion device of the sanding machine mentioned in the second paragraph of the patent application, the sanding head of the first machine is reciprocated because the eight machine phase is between the two linkage rods. Then there is a fixed 竿 which is connected to the fixed frame. (10) Dry, and (4) the rocker central pivot 1 supplement _ the second or third item of the sanding machine sanding head; 2 line motion device, its driving structure is installed on the outside of the saddle - minus = up, this slowdown The motor is linked to the crank, and the other end of the crank is connected to the other end. The other end of the connecting rod is pivotally connected to the interlocking lever. / The sanding head of the sander according to the second or third aspect of the patent scope is in the complex linear motion device, and the moving direction of the workpiece of the sanding element of the two sets of sanding devices is a non-vertical angle. And make the two groups of stones less: the axis of the sanding component to which the device belongs can be correspondingly set and set, and when the sanding components of one sanding device are controlled to rotate forward, the sanding of the other group of sanding devices The component is then controlled to reverse. 6. The sanding head reciprocating linear motion device of the sander according to the invention of claim i, 2 or 3, wherein the lifting structure is arranged in a longitudinally disposed screw of the saddle positioning, so that the saddle can be a screw Driven, the top edge of each screw is screwed with a sprocket, and the top of the chassis and the 1336640 between the two sprocket wheels are provided with a motor to enable the motor to synchronously drive the two corresponding sprocket and nut rotation. According to the screw, the screw can drive the saddle up and down. 7. If you want to turn the fan (4) i, 2 or 3, the sand of the sanding machine is headed straight, and the linear motion device is connected horizontally between the symmetrical saddle and the left and right spacing. There are sand slabs, which respectively constitute two sets of sanding devices; H head system, which has a stirrup on the traverse rail, and the top end of the motor seat is 'and the horizontal frame is provided with a main shaft, and the main shaft can link the sanding components to make the motor The sanding element is rotated in conjunction with the rotation. Straight line = ΓΓ range The sanding machine of the sanding machine mentioned in item 1 is composed of the reciprocating parts of the sanding machine. The sanding device of the group is driven by the rotating shaft to drive the sanding element of the sanding rod. Provided in the two opposite saddles, the bushings of the axial joints are pivotally connected - the rotation of the sanding device is rotated, the rotation of the other universal joint is set, and the other group of sanding devices is pivoted.