M295750 八、新型說明： 【新型所屬之技術領域】 本發明係有關於一種壓頭裝置，應用於熱壓設備，特別是一種壓頭平坦度 ' 調整機構。 【先前技術】 熱壓設備（bondingmachine)乃是利用壓頭，以熱壓的方式結合工作物件 φ ，就半導體的應用上，多用來結合軟性電路板以及各種電子元件，譬如就液晶 顯示器（liquidcrystal display ; LCD)來說，常用以結合lcd玻璃與軟性電路 板，其壓頭採用超音波或是脈衝的方式加熱壓著的物件，使兩者黏合。 為了確保熱壓黏合的狀態，壓頭的平坦度乃是最主要的關鍵，同時，也因 為精始、熱壓之高精密度的要求，故目前現有的壓頭多採用三排螺絲的調整方 式也就疋利用二排並列的螺絲，最外側兩排會來拉動壓頭，❿中間一排用以 推動壓頭，藉由此推拉的動作，達到壓頭平坦度的調整。 • a ^，此調整方式有個相當大關題，—般說來，壓頭可視為直線的壓 合兀件，上述調整方式，±要也係用來調整其直線的平坦度，然而，畢竟實體 70件紋有—定的厚度在，藉由三排螺絲_整方式m然可以精密地調整直線 - 辭坦度，但卻多了前後偏斜的自由度，-旦最外兩排螺_整沒有同步、或 疋有_、公差存在’都會使得調碰壓頭多了偏斜的角度，而更加難以確實 控制壓頭的平坦度。 、 【新型内容】 上的問題本發明的主要目的是提供—種壓頭平坦度調整機構， Φ： 5 M295750 係可解決f知因偏斜導致難赠密控制平坦度的缺失。 本發明所揭露的_平坦度調整機構，係利用同轴心推拉的方式，達到精 準的平坦鐘，繼财聽#_，於機、她複酬 整模組，壓頭之底聽秘面，本體綠於_之頂面，並射魏個貫孔， 而每y調整池係包含相互配合之調整套環與調整件，調整套環係套設於調整 件亚以同軸心的方式裝設於貫孔内來連結本體與慶頭，且以調整件與調整套 環以相反方向調整，控制壓頭之壓面的平坦度。 有關本發明之詳_容及技術，_配合赋說明如下： 【實施方式】 根據本發卿_之_平坦度機機構2G，請錢「第i圖」，係透過 熱·備固定部10來結合於熱壓設備（圖甲未示）且可提健頭平坦度的調 整，詳細結構請參閱下列描述。 壓頭裝置20係包含有本體2卜壓頭22、調整模組23，如「第23、*圖」 所示，本體2i ^系具有複數個貫穿的貫孔211，兩側具有固定孔212供熱壓設備 固疋部10透過固定柱U (見第！圖）來裝設固定。而壓頭”底面係為漸縮的 壓面22卜而頂面222可供裝設於本體21，且調整模組23穿過本體μ之貫孔 211，而用以將壓頭22固定於本體21上。 。月 > 閱第4圖」’本體2〇藉由壓麵板Μ的結合，而將壓頭U壓固於 此一位置，然後透過調整模組23來加以歐，調整模組23包含有調整件231 、塾圈232、調整套環233與輔助調整螺母234，調整件231可為—螺絲型態 ，外表面具有螺紋，而調整套環说具有貫穿的中空部則，可供調整件別 M295750 牙4且同樣’调整套環233之外表面也係具有螺紋，裝設時，配合本體21 之貝孔211之内側表面具有相對應之螺紋，來加以固定，而調整件Mi穿過調 正套％ 233之中空部2331，尾端露出而可裝設於壓頭a之螺孔⑵，且螺孔 223内同樣具有相對應的螺紋，而可配合鎖固。 另外。周正件231與调整套環233間可設有墊圈232來增加兩者結合的穩 疋H而调整套壞233 |端下可增設有輔助調整螺母234來易於轉動調整，當 然，上述兩個元件也可以省略也可達到相同目的。藉由此一鰣，可以確 鲁保调I件231與调整套壤233係為同一軸心轉動，且調整時，兩者以相反方向 舉例來沉’藉由猶件23丨轉動來拉動壓頭Μ，而調整套環Μ3透過輔助M295750 VIII. New description: [New technical field] The present invention relates to a pressure head device which is applied to a hot pressing device, in particular to a flat head flatness adjustment mechanism. [Prior Art] The bonding machine uses the indenter to combine the working object φ by means of hot pressing. For the application of the semiconductor, it is often used to combine a flexible circuit board and various electronic components, such as a liquid crystal display. LCD), commonly used to combine lcd glass and flexible circuit board, the indenter uses ultrasonic or pulse to heat the pressed object to make the two adhere. In order to ensure the state of hot pressing and bonding, the flatness of the indenter is the most important key. At the same time, due to the high precision of the starting and hot pressing, the existing indenter is usually adjusted by three rows of screws. In other words, the two rows of parallel screws are used. The outermost two rows will pull the indenter, and the middle row is used to push the indenter, thereby adjusting the flatness of the indenter by the push-pull action. • a ^, this adjustment method has a considerable problem. Generally speaking, the indenter can be regarded as a straight pressing element. The above adjustment method is also used to adjust the flatness of the straight line. However, after all, The 70-piece body has a certain thickness. The three-row screw _ the whole way can adjust the straight line precisely - the word candid, but the degree of freedom before and after the deflection, the outermost two rows of snails _ If there is no synchronization, or if there is _, the tolerance exists, it will make the bumper head more skewed, and it is more difficult to control the flatness of the head. [New content] The main object of the present invention is to provide a flat head adjustment mechanism, Φ: 5 M295750 can solve the lack of difficulty in the flatness of the difficulty. The _ flatness adjustment mechanism disclosed by the invention adopts a concentric push-pull method to achieve a precise flat clock, and the success of the financial listening #_, Yu machine, her remuneration whole module, the bottom of the indenter listening secret surface, The body is green on the top surface of the _, and shoots a through hole, and each y adjustment pool includes an adjustment collar and an adjustment member that cooperate with each other, and the adjustment collar is sleeved on the adjustment member to be coaxially mounted. The through hole is connected to the body and the head, and the adjusting member and the adjusting collar are adjusted in opposite directions to control the flatness of the pressing surface of the pressing head. The details and the technique of the present invention are described as follows: [Embodiment] According to the hairpin mechanism 2G of the present invention, the "i-th diagram" is requested to pass through the heat preparation unit 10 Combined with the hot pressing equipment (not shown in Figure 1-3) and the adjustment of the flatness of the head can be improved, please refer to the following description for the detailed structure. The indenter device 20 includes a main body 2, an indenter 22, and an adjustment module 23. As shown in the "23th, *th", the main body 2i has a plurality of through holes 211, and has fixing holes 212 on both sides. The heat pressing device fixing portion 10 is fixed by a fixing post U (see Fig. The bottom surface of the indenter is a tapered pressing surface 22, and the top surface 222 is disposed on the body 21, and the adjusting module 23 passes through the through hole 211 of the body μ to fix the indenter 22 to the body. 21. Month> Read Figure 4 "The main body 2" is pressed into the position by the combination of the pressure panel Μ, and then the adjustment head 23 is used to adjust the module. 23 includes an adjusting member 231, a ring 232, an adjusting collar 233 and an auxiliary adjusting nut 234. The adjusting member 231 can be a screw type, the outer surface has a thread, and the adjusting collar has a penetrating hollow portion. Adjusting the part M295750 tooth 4 and also the outer surface of the adjusting ring 233 is also threaded. When installed, the inner surface of the shell hole 211 of the matching body 21 has a corresponding thread for fixing, and the adjusting member Mi is worn. The hollow portion 2331 of the positive sleeve % 233 is over-exposed to be installed in the screw hole (2) of the indenter a, and the screw hole 223 also has a corresponding thread, and can be fitted with the lock. Also. A gasket 232 may be disposed between the circumferential positive member 231 and the adjustment collar 233 to increase the stability of the combination of the two, and the adjustment sleeve 233 may be provided with an auxiliary adjustment nut 234 for easy rotation adjustment. Of course, the above two components are also It can be omitted or the same purpose can be achieved. By this, it is possible to confirm that the 231 and the adjustment of the 233 series are rotated by the same axis, and when adjusting, the two are exemplified by the opposite direction to pull the indenter by the rotation of the shackle 23 丨Oh, and adjust the collar Μ3 through the auxiliary
口周正螺母234调整而推動壓頭22 (事實上 推重力）’藉由内拉外推的方式，來力口以誦轉The positive lip 234 is adjusted to push the indenter 22 (in fact, push the gravity).
上，然其並非用以限定本發明，任 範圍内，當可作些許之更動與潤飾 M295750 (s ，因此本發歡賴細#視_之帽專梅騎紋者為準 【圖式簡單說明】 第1圖係為本發_财坦度罐機騎合雜壓設備之示意圖 第2圖係為本發明壓頭平坦度調整機構之示意圖； ^ ° 弟3圖係林發明_平坦度調整機構之分解示意圖； 第4圖係為本發明壓頭平坦度調整機 再艾弟3圖」之側視圖。 【主要元件符號說明】 10 熱壓設備固定部 11 固定柱 20 壓頭裝置 21 本體 211 貫孔 212 固定孔 22 壓頭 221 壓面 222 頂面 223 螺孔 23 調整模組 231 調整件 232 墊圈 233 調整套環 M295750 2331 234 24 中空部 輔助調整螺母 壓頭壓板However, it is not intended to limit the invention, and within a certain range, when some changes and retouchings can be made for M295750 (s, therefore, this hair is fascinated by #视_的帽专梅纹纹者) [Simple description The first picture is a schematic diagram of the hair-mixing device for the hair-filling machine of the present invention. The second figure is a schematic diagram of the flat head adjustment mechanism of the present invention; ^ ° brother 3, the system of the invention, the flatness adjustment mechanism 4 is a side view of the indenter flatness adjusting machine of the present invention. [Main component symbol description] 10 hot pressing device fixing portion 11 fixing column 20 indenter device 21 main body 211 Hole 212 Fixed hole 22 Indenter 221 Pressing surface 222 Top surface 223 Screw hole 23 Adjustment module 231 Adjustment piece 232 Washer 233 Adjustment collar M295750 2331 234 24 Hollow part auxiliary adjustment nut head pressure plate