M348166 八、新型說明： 【新型所屬之技術領域】： 本創作係一種束壤板轉片結構改良，主要技術、目的 為：將扳轉片設有套體，套體形狀恰對應於束環螺桿頭之 形狀，而得套體套合及焊接於螺桿頭，形成極佳之組合牢 固及增大耐力強度之功效。 【先前技術】： φ 查，為得束環之螺桿旋轉時之方便，而於螺桿設扳轉 片。習知之構造皆如圖一、二所示，係一束環、螺桿口 之螺桿頭12設有剖槽120，扳轉片13則設有凸緣14，凸 緣14插合於螺桿頭12剖槽12〇，再焊接H結合一體，形 成扳轉# 13結合於螺桿頭而可旋轉螺桿η ;上述構造 ’其實存在有下列缺點： ⑴扳轉片13與螺桿頭12之結合，係呈「線狀」之凸緣 W、剖槽12〇插合，其結合面積較小，故其耐力強度 ’較小，於強力扭轉時’扳轉片13較會變形，甚至斷 裂。 ⑵扳轉片13與螺椁頭12呈「線」之點焊接，因此需採 用較大電力之電點焊機，較費電。 【新型内容】： 明參關二、四、五、六，係、扳轉片3G設成具有一 廊片31 ’延伸片31再設成套體310 ’套體310對 二套入螺桿21之螺桿頭22形狀’而得套體310密 5套5於螺桿頭22，並焊接η結合-體，形成扳轉片30 M348166 藉由套體310與螺桿 f實施方式】： 之螺桿頭22結合一體。 本創作之扳轉片30延伸 係可藉由自糾型之模且，及其之套體則， -體成型，因此，加工:逮而在一次沖型加工過程’直接 本劍作扳轉片30之延伸片 而得提供焊接㈣（如圖片=兩知可设有穿孔32， 22ΜΜ/ώ μ 不）讓焊接金屬料可滲透而結 螺1干f22與延料31，形成更佳之結合牢固效果。 卷本創作之功效，伽：， 由套體310套合於螺桿21 =片30储 框狀」之四周套合，形成「大面^ Ά ’係呈「 承受較大之扭力，因此^創^積」之結合結構，而可得 本匐作之結構可使扳轉片30增大 * , a ’虽強力旋轉螺桿頭22螺桿21時，可得較不 ^斷裂,功效。X，本創作延伸片31設有穿孔％提供 知接之點焊’而得快料接效果，因此可得 焊之用電）之功效。 。電 另，依上述之技術手段，本創作亦可實施呈下列型態 ._(〇圖七，係將螺桿頭221設成三角狀，扳轉片3〇之套 體311亦設成對應之三角狀。（2)圖八，係將螺桿頭222 設成圓形，扳轉片別之套體312亦設成對應之圓形。（3) 圖九，係將螺桿頭223設成多角形，扳轉片3〇套】 亦設成對應之多角形。 示上所述’本創作之結構’確實具有極佳實用性斑增 進功效’誠符合新型專利要旨’懇請賜准專利。 M348166 【圖式簡單說明：】 圖一，習知構造立體分解圖 圖二，習知焊接一體立體圖 圖三，本創作構造半成品立體分解圖 圖四，本創作立體分解圖 圖五’本創作組合立體圖 圖六，本創作組合剖側圖 圖七，本創作套體呈三角狀實施例圖 圖八，本創作套體呈圓狀實施例圖 圖九，本創作套體呈多角形狀實施例圖 【主要元件符號說明】 10、 20束環 13、30扳轉片 11、 21螺桿 14凸緣 12、 22、221、222、223 螺桿頭 31 延伸片 120剖槽 32穿孔 310、31卜312、313套體 Η焊接M348166 VIII. New description: [New technical field]: This creation is a kind of improvement of the structure of the slab. The main technology and purpose is to set the slewing piece to the sleeve. The shape of the sleeve corresponds to the bundle screw. The shape of the head, the sleeve is sleeved and welded to the screw head, which forms an excellent combination of firmness and increased endurance strength. [Prior Art]: φ check is convenient for rotating the screw of the bundle ring, and the rotary piece is set on the screw. The conventional structure is shown in Figures 1 and 2. The screw head 12 of the bundle ring and the screw port is provided with a slit 120, and the flange 13 is provided with a flange 14 which is inserted into the screw head 12 The groove 12 〇, and the welding H is integrated, forming a turning #13 combined with the screw head to rotate the screw η; the above structure 'there are the following disadvantages: (1) The combination of the turning piece 13 and the screw head 12 is a "line" The flange W and the groove 12 are inserted, and the joint area is small, so the endurance strength 'is small, and the torsion piece 13 is deformed or even broken when the twist is strong. (2) The turning piece 13 and the screw head 12 are welded at the "line" point. Therefore, it is necessary to use a larger electric spot welding machine, which is more expensive. [New content]: Mingshenguan two, four, five, six, system, turning piece 3G is set to have a porch piece 31 'extension piece 31 and then set up a set of 310 'sleeve 310 pair of two screws into the screw 21 The head 22 is shaped to form a sleeve 310 tightly 5 sets 5 to the screw head 22, and the n-bonded body is welded to form a flipper piece 30 M348166. The sleeve 310 is integrated with the screw head 22 by means of the sleeve 310. The extension piece 30 of the present invention can be extended by the self-correcting mold and the sleeve thereof, and the body is formed. Therefore, the processing is: in the process of a single punching process, the direct sword is used as a turning piece. The extension piece of 30 is provided with welding (4) (such as picture = two known can be provided with perforation 32, 22 ΜΜ / ώ μ not) so that the welding metal material can be permeable and the snail 1 dry f22 and the extension material 31, forming a better combination of firming effect . The effect of the creation of the volume, gamma:, the sleeve 310 fits around the screw 21 = the piece 30 is stored in the frame shape, forming a "big face ^ Ά ' system is "bearing a large torque, so ^ ^ The combination of the structure, and the structure of the present invention can increase the turning piece 30*, a 'While the screw head 22 of the screw head 22 is strongly rotated, it can be less broken and effective. X, the creation extension piece 31 is provided with a perforation % to provide the spot welding of the joint, and the effect of the fast material connection is obtained, so that the electricity for welding can be obtained. . In addition, according to the above technical means, the creation can also be implemented in the following types. _ (Figure 7 is to set the screw head 221 to a triangular shape, and the sleeve 311 of the turning piece 3 is also set to the corresponding triangle. (2) Figure 8, the screw head 222 is set to a circular shape, and the sleeve 312 of the rotating piece is also set to a corresponding circular shape. (3) Figure 9 shows the screw head 223 as a polygonal shape. The slewing piece 3 sets are also set to correspond to the polygonal shape. The above-mentioned 'structure of the creation' does have excellent practicality. The effect of the plaque enhancement is 'in accordance with the new patent principle'. Please give a patent. M348166 Brief Description:] Figure 1, the conventional structure of the three-dimensional exploded view Figure 2, the conventional welding one-dimensional three-dimensional map Figure 3, the creation of the semi-finished three-dimensional exploded view of Figure 4, the creation of the three-dimensional exploded view of the five 'this creative combination of three-dimensional map Figure 6, this The creative combination section is shown in Figure 7. The creation sleeve is in the form of a triangular embodiment. The creation sleeve is in the form of a circular embodiment. Figure 9 is a multi-angle shape of the creation sleeve. [Main component symbol description] 10, 20 bundle ring 13, 30 turning piece 11, 21 screw 12, the screw head 31 extends 22,221,222,223 perforated sheet 32 cross sectional groove 120 of the flange 14 312,313 310,31 Bu welding sleeve body Η