M314677 、八、新型說明： 【新型所屬之技術領域】 本新型係-種帶動進料的滾輪， 轉帶與片狀軟性材料溶接的滾輪。 超曰波震i方式將熱 【先前技術】 當欲將-片狀軟性材料（如：布料）與另一片狀軟性材料接合，或該 =狀軟性材料要收邊時，可在該片狀軟性材料的邊緣:再 軟邊緣歓收邊，而要將該齡膠帶與該片狀ί 〖ϊΐίϊίίΐ致上歸'缸作平打設置—超纽熔接_一， 二it Ϊ 頭正上方設置—滾輪，當其上置有熱熔膠帶的片狀軟 材料’置於該滾輪與該超音魏接棚時，該滾輪即可下壓，並藉皆衷 2旋Γ軸置有熱熔料則狀軟性材制步位移，令該熱熔^帶受、 處可/、該片狀軟性材料熔接且持續同步進料。 但值縣意的是，由於上述習知滾輪的外輪面鱗續性瞧面，" 該滾輪下Μ而帶動該置有齡膠帶的片狀軟性材料同步位移時，即因 =續性地壓擠該片狀軟性材料及熱熔膠帶而會有產生累積形變的現象，、二 备该片狀軟性材料與該熱輯帶_後而脫離該滾輪時，此累積形變處自 然會因材料本身的回復彈力，儘可能的回復其原狀；然而，因該片狀軟性 材料與該熱熔膠帶為不同材料且其具有炼接的永久性變形，故兩者所產生 的累積形變有很大的差異，以及其本身的回復彈力受熔接的永久性變形影 響而無法完全回復其原狀；因此，在該片狀軟性材料與該熱熔膠帶溶接而 脫離該滾輪後，往往皆會讓該片狀軟性材料皺起波紋；然而；該片狀軟性 材料產生此波紋的不良問題，實為目前超音波熔接機業者長久 服的最大問題。 …、兄 【新型内容】 爰是，本新型之主要目的，在於解決上述之缺失，避免缺失的存在， 本新型的滾輪不但可持續帶動熱熔膠帶與片狀軟性材料同步進料熔接，更 可防止該滾輪持續性壓擠該片狀軟性材料而累積形變造成波紋。 5 M314677 .. 為達上述目的，本新型提出一種超音波熔接滚輪，該滾輪係正對於一 可震盪作動的超音波熔接頭(hom)，用以將一片狀軟性材料及一置於該片狀 _ 軟性材料上的熱熔膠帶，於該滾輪與該超音波熔接頭間受壓，並藉該滾輪 的旋轉而帶動其同步位移，令該熱熔膠帶受壓處可與該片狀軟性材料熔接 且持續同步進料；其特徵在於該滾輪上設有複數的觸壓塊，且該觸壓塊以 一實質等距的徑向間隔設置，藉由該些觸壓塊設置於該滚輪上，令該熱熔 膠帶與該片狀軟性材料可間歇受壓熔接，以防止持續性壓擠該片狀軟性材 料而累積形變造成波紋。 【實施方式】 • 有關本新型的詳細說明及技術内容，現就配合圖式說明如下： 請參閱「第1〜3圖」所示，係本新型的超音波熔接滾輪實施態樣、外觀 等角及侧視平面示意圖。由圖可知，本新型的超音波熔接用滾輪2〇係正對 於一可震盪作動的超音波熔接頭(h〇m)3〇的上方(亦可上下對調使用），用以 將一片狀軟性材料40(如：布料)及一置於該片狀軟性材料4〇上的熱熔膠帶 5〇，於該滾輪20與該超音波熔接頭3〇間受壓，並藉該滾輪2〇的旋轉而帶動 其同步位移，令該熱熔膠帶50受壓處可與該片狀軟性材料4〇熔接且持續同 步進料;其中，該滾輪20可為具回復力的軟性材質(如：橡膠），並於其上設 有複數的觸壓塊22，且是以一實質等距的徑向間隔&來設置該觸壓塊22，當 φ 然該觸壓塊22亦可為具回復力的軟性材質；另外，該滾輪20具有一套接孔 21，該套接孔21係套設於一滾輪盤^上，而該滚輪盤丨丨具有一軸口，該軸 12係樞設於一滾輪架10上，並藉由馬達(圖中未示)的帶動而旋轉；其中，該 滾輪盤11旁另具有一切割輪m，該切割輪lu係與該滾輪2〇同步旋轉，用以 持續切割同步位移的該熱熔膠帶5〇與該片狀軟性材料4〇 ;另外，該熱熔膠 帶50具有一膠膜51及一離形紙52，於該熱熔膠帶5〇受壓處，該膠膜“係可 與該片狀軟性材料40熔接，而該離形紙52係設於該膠膜51與該片狀軟性材 料40熔接處的另一側，且可與該膠膜51分離。 請參閱「第3〜7圖」所示，係本新型的超音波熔接滾輪側視平面及觸壓 塊的第一〜第四實施態樣的展開示意圖。可清楚看出，該觸壓塊22的施壓面 為幾何形狀(如:圖形、方形等)的弧面，且該觸壓塊22可為具回復力的軟性 6 • M314677 γ該觸_2，更以，等距__=質==隔= 惟以^所述者，僅為本新型的較佳實施例而已，當不能以之限定本新 •施的範圍，即大凡依本新型申請專利範圍所作的均等變化與 應仍屬本新型專利涵蓋的範圍内。 置不但可持續帶動熱熔膠_與片狀軟性材二=進3 更令雜溶膠帶50與該片狀軟性材料40可·受壓熔接，可防 輪2〇持續雌擠該片狀軟性材料40而累積形變造成波紋。了防止孩 :M314677 : 【圖式簡單說明】 第1圖’係本新型的超音波熔接滾輪實施態樣示意圖。 - 第2圖’係本新型的超音波熔接滾輪外觀等角示意圖。 第3圖’係本新型的超音波炫接滾輪侧視平面示意圖。 第4圖，係本新型超音波熔接滾輪的觸壓塊第一實施態樣的展開示意圖。 第5圖，係本新型超音波熔接滾輪的觸壓塊第二實施態樣的展開示意圖。 第6圖，係本新型超音波熔接滾輪的觸壓塊第三實施態樣的展開示意圖。 第7圖’係本新型超音波熔接滾輪的觸壓塊第四實施態樣的展開示意圖。 【主要元件符號說明】M314677, VIII, new description: [New technical field] This new type is a kind of roller that drives the feeding, the roller and the roller which is melted with the soft material. Ultra-shock vibration method will be hot [previous technique] When the sheet-like soft material (such as cloth) is to be joined to another sheet-like soft material, or the soft material is to be edged, the sheet may be The edge of the soft material: the soft edge is closed, and the tape is to be set with the sheet ί ϊΐ ϊ ϊ ϊ ' ' 缸 缸 缸 缸 缸 缸 缸 缸 缸 缸 缸 缸 缸 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超 超When the sheet-like soft material on which the hot-melt tape is placed is placed in the roller and the super-sound Wei, the roller can be pressed down, and the hot-melt material is softened by the two-turn shaft. The step of the material is stepped so that the hot melt is subjected to, and the sheet-like soft material is welded and continuously fed simultaneously. However, the value of the county is that, due to the above-mentioned conventional wheel, the outer surface of the roller has a continuous surface, and the roller squats to drive the sheet-like soft material with the age-old tape to synchronously shift, that is, because of the continuous pressure When the sheet-like soft material and the hot-melt tape are squeezed, there is a phenomenon of cumulative deformation. When the sheet-like soft material and the thermal tape are separated from the roller, the cumulative deformation is naturally caused by the material itself. Resilience is restored to the original state as much as possible; however, since the sheet-like soft material and the hot-melt tape are different materials and have permanent deformation of the refining, the cumulative deformation produced by the two is greatly different. And the self-recovering elastic force is not affected by the permanent deformation of the welding, and cannot completely recover the original shape; therefore, after the sheet-like soft material is melted and the hot-melt adhesive tape is detached from the roller, the soft material is often wrinkled. Ripple; however; the sheet-like soft material produces the problem of the corrugation, which is the biggest problem for the long-term service of the ultrasonic welding machine. ..., brother [new content] 爰 Yes, the main purpose of this new model is to solve the above-mentioned defects and avoid the existence of defects. The new roller can not only continuously drive the hot melt adhesive tape and the sheet-like soft material to synchronously feed and weld, but also The roller is prevented from continuously compressing the sheet-like soft material to accumulate deformation and cause ripples. 5 M314677 .. In order to achieve the above object, the present invention proposes an ultrasonic welding roller which is directed to a oscillating ultrasonic fuse joint (hom) for placing a piece of soft material and one on the sheet. The hot melt adhesive tape on the soft material is pressed between the roller and the ultrasonic fuse joint, and the synchronous displacement is driven by the rotation of the roller, so that the hot melt adhesive tape can be pressed with the sheet soft material. Splicing and continuous synchronous feeding; characterized in that the roller is provided with a plurality of contact blocks, and the contact blocks are arranged at a substantially equidistant radial interval, and the touch blocks are disposed on the roller The hot melt adhesive tape and the sheet-like soft material are intermittently pressure-welded to prevent continuous compression of the sheet-like soft material to accumulate deformation and cause corrugation. [Embodiment] The detailed description and technical contents of this new model are described below with reference to the drawings: Please refer to the "1st to 3rd drawings" for the implementation of the ultrasonic wave welding roller of the present invention. And a side view of the plane. As can be seen from the figure, the supersonic welding roller 2 of the present invention is used for a oscillating ultrasonic fusion joint (h〇m) 3〇 (also used up and down) for softness A material 40 (such as a cloth) and a hot-melt tape 5〇 placed on the sheet-like soft material 4〇 are pressed between the roller 20 and the ultrasonic fusion splice 3, and rotated by the roller 2〇 And driving the synchronous displacement, so that the hot melt adhesive tape 50 can be welded to the sheet-like soft material 4〇 and continuously fed synchronously; wherein the roller 20 can be a soft material with a restoring force (such as rubber). And a plurality of contact blocks 22 are disposed thereon, and the contact block 22 is disposed at a substantially equidistant radial interval & the contact block 22 can also be soft with a restoring force. In addition, the roller 20 has a set of holes 21, and the sleeve hole 21 is sleeved on a roller plate, and the roller plate has a shaft port, and the shaft 12 is pivotally disposed on a roller frame 10. Up and rotating by a motor (not shown); wherein the roller disc 11 further has a cutting wheel m, the cutting wheel lu Rotating in synchronization with the roller 2〇, the hot-melt tape 5〇 for continuously cutting the synchronous displacement and the sheet-like soft material 4〇; further, the hot-melt tape 50 has a film 51 and a release paper 52, The hot melt adhesive tape 5 is pressed, and the adhesive film is "smelted" with the sheet-shaped soft material 40, and the release paper 52 is disposed at another joint of the adhesive film 51 and the sheet-like soft material 40. The side is separated from the film 51. Please refer to the "3rd to 7th drawings" for the development of the first to fourth embodiments of the side view plane and the contact block of the ultrasonic welding roller of the present invention. . It can be clearly seen that the pressing surface of the contact block 22 is a curved surface of a geometric shape (such as a figure, a square, etc.), and the contact block 22 can be a softness with a restoring force. 6 • M314677 γ The touch _2 , more, equidistant __=quality == septal = only ^ is only a preferred embodiment of the present invention, when it is not possible to limit the scope of this new application, that is, the application of this new type Equivalent changes in the scope of patents and should remain within the scope of this new patent. Not only can the hot melt adhesive be continuously driven _ with the sheet-like soft material 2 = 3, and the sol-gel strip 50 and the sheet-like soft material 40 can be welded under pressure, and the anti-rotation can be prevented from continuing to eject the sheet-like soft material. 40 and cumulative deformation caused ripples. Preventing children: M314677: [Simple description of the drawing] Figure 1 is a schematic diagram of the implementation of the ultrasonic supersonic welding roller of the present invention. - Figure 2 is an isometric view of the appearance of the novel ultrasonic welding roller. Figure 3 is a side plan view of the ultrasonic supersonic roller of the present invention. Fig. 4 is a perspective view showing the first embodiment of the contact block of the ultrasonic wave welding roller of the present invention. Fig. 5 is a perspective view showing the second embodiment of the contact block of the ultrasonic wave welding roller of the present invention. Fig. 6 is a perspective view showing the third embodiment of the contact block of the ultrasonic welding roller of the present invention. Fig. 7 is a development view showing a fourth embodiment of the contact block of the novel ultrasonic welding roller. [Main component symbol description]
10 . 11 ···.·... m · · ·..... •···切割輪 12 . 20 ·····... 21 . 22· . 30 ····.... 40 · · · · ·…· 50 ······· · •···熱熔膠帶 5卜······ · 52 · · · · ·…· •···離形紙 R · · · ·..... •••徑向間隔 A ····..... • ••轴向間隔 810 . 11 ···.·... m · · ·..... •···Cutting wheel 12 . 20 ·····... 21 . 22· . 30 ····... 40 · · · · ······························································································· · · · ·..... ••• Radial interval A ·····..... ••• axial spacing 8