1332481 九、發明說明： 【發明所屬之技術領域】 本發明係一種紙管整修機之夾具裝置，特指設置有一 硬度適中且可與夾具頭分離以便進行局部更換之失制面板 的失具裝置。 【先前技術】 紙管於曰常生活中可謂用途廣闊，而於製程中必須配 合不同的使用方式，經過截斷機具將紙管修裁成各式不同 長短尺寸以供利用，而於修裁後之紙管端面往往凹凸不齊 或者有斷面捲曲、粗糙或者是殘留有紙片之碎塊等現象， 以此必須經過整修機將其邊緣修整平順之作業方可成為士 整品，而於現有技術中，被普遍利用之整修機的運作模式 概略上為利用一夾具將紙管夾制固定，並自其端面處以一 對應之旋轉磨具靠設於紙管端面，再藉由磨具將紙管端面 磨齊。1332481 IX. Description of the Invention: [Technical Field] The present invention relates to a clamp device for a paper tube finishing machine, and particularly to a dislocation device having a moderately rigid panel that can be separated from the jig head for partial replacement. [Prior Art] Paper tubes can be used in a wide range of life, and must be used in different ways in the process. The paper tubes are cut into various lengths and sizes for use by cutting tools, and after the repair. The end face of the paper tube tends to be uneven or has a curled, rough surface or a piece of paper that remains, so that the edge of the paper must be trimmed and smoothed by the finishing machine, and in the prior art, The operation mode of the commonly used refining machine is roughly that the paper tube is clamped and fixed by a jig, and a corresponding rotating abrasive tool is placed on the end surface of the paper tube from the end surface thereof, and the end face of the paper tube is further polished by the grinding tool. Grinding.
然而現有技術中紙管整修機所運用之夾具大多為金屬 所製，雖然其夾制面為配合紙管之外型叫旦由於磨具研磨 加工時會對紙管產生旋轉之應力，進而極易導致紙管之外 壁與金屬夾具間產生摩擦，冑而造成紙管因硬度不足而有 刮痕或者凹陷等情況發生’導致良率不易掌控，而於現有 技射亦有將金屬夾制面部分設計為具有彈性或者硬度較 低之塑膠材質之夾具，料狀Μ於實際制上雖然可 大幅降低因摩擦損耗紙管表面問題，但是在長期使用之 下，反而產生因夾具夹制面硬度不足而導致表面磨損進 5 1332481 而無法穩固地夾制紙管，且因爲該夹制面與整個夹具頭之 設計為-體無法做局部拆卸替換之故，使用者被迫必須更 換整個夾具頭，以此而言，對於製程上可視為一消耗成本 之不利因素。 【發明内容】 有鑒於前述之現有技術的不足點，本發明係設計一種 紙管整修機之夹具裝置，其利用—硬度適中且可與夹具頭 分離以便進行局部更換之夾制面板’並藉此增加紙管的良 率以及於夾具頭挾制端磨損時較易於替換。 為達到上述目的，本發明所採用的技術手段為設計一 種紙管整修機之夾具裝置，其包含： 一夾具頭，其一端固設於對應之夾具座上，另一端為 夾制端，於夾制端處設有一固定部，且於其上凹入成型有 半圓形之缺口； 夹制面板，其可拆卸地設於夹具頭之固定部上，且 其於一端面上凹陷成型有凹部，該凹部呈弧形，其具有凹 邛端面之反向端外型配合且抵靠固設於夾具頭之固定部端 面且夾制面板抵罪於夾具頭的端面之邊緣處可延伸成型 有夾制部，夾制部配合地靠置貼附於夾具頭之固定部上； 一固定蓋，其為配合夾具頭之固定部的殼體，且其對 應套設並固定於夾具頭上’固定蓋正面上貫穿成型有一開 孔，開孔之外型對應夾制面板且略小於夾制面板延伸之夾 制部，固定蓋套置於夾制面板上同時讓夾制面板之具有凹 部端延伸出固定蓋之上’固定蓋並且抵靠於夾制部並配合 6 1332481 將其固定夾設於夾具頭之固定部上。 本發明的優點在於因$夾制®板為硬度較低之材質所 製，故可豸免如利用金屬#質作m頭之夹制面一般， 易於刮損或壓迫過度令紙管變型，再者因本發明具有易於 拆卸替換之特色，以此即使經歷長時間的使用而耗損，亦 僅需要作一局部將夾制面板更新替換之動作，而無須費時 的連帶替換夾具之其他組件，以此可見本發明於紙管之生 產作業上確有其增益之處。 【實施方式】 請參看第一及二圖所示’本發明之紙管整修機之夾具 裝置於一較佳之實施例中係運用於紙管整修機上之加工部 位’該加工部位之概略運作方式可包含有一機座（1〇)，該 機座（ίο)上一端置設有一研磨紙管（50)端面用之磨具 (11) ，該磨具（11)置設於輸送帶（12)之一侧，且於輸送帶 (12) 之對應磨具（11)位置處上、下方分別設置有相互對應 且可上下移動之上、下夾具座（13)(14)，其可利用油壓機 具等設備作為一驅動方式，並用以將輸送帶（12)傳遞至該 處之紙管（50)頂推移動並上、下相對地夾持固定於對應磨 具（11)端之加工位置上’再藉由磨具（11)之移動頂靠於紙 管（50)端面而後進行研磨整修。 請進一步參看第三圖所示，於本發明實施例中可包含 有兩夹具頭（20)、兩夾制面板（30)以及兩固定蓋（40)。 前述之兩夾具頭（20)為相對應設置且分別以其一端固 設於上、下夾具座（13)(14)之固設端上，夾具頭（20)為一 7 1332481 材質堅硬之塊體，且其上於相互對應之端面作為夾制端， 且於夾制端處分別設有一固定部（21)，其可為於該端上凹 入成型有一半圓狀之缺口（22)並且於夾制端兩側壁面上凹 入設有複數個固定孔（211)。 前述之夾制面板（30)為塑膠所製造且於一端面中央凹 陷成型有凹部（31)之板體，其外型對應於紙管（5〇)之外環 壁面且其具有凹部（31)端面之反向端配合於夾具頭（2〇) 之缺口（22)，且兩失制面板（3〇)分別以具有凹部（31)之端 面對應相向並以另一反向端面抵靠於夾具頭（2〇)之夾制端 面上，夾制面板（30)抵靠於夹具頭（2〇)之端面邊緣處可延 伸成型有夾制部（32)，其配合靠置於夾具頭（2〇)之夾制端 上。 月《述之固定蓋（40)配合夾具頭（2〇)之固定部（21)的外 型’其對應套設且固定於夾具頭（2〇)上，固定蓋（4〇)正面 上貝穿成型有一開孔（41)’開孔（41)之外型對應夾制面板 (30)且略小於夾制面板（3〇)延伸之夾制部（32)，故藉此可 將固定蓋（40)套置於夾制面板（3〇)上，同時讓夾制面板（3〇) 之具有凹部端（31)延伸出固定蓋（4〇)之外，並且抵靠於延 伸之夾制部（32)並配合將其固定夹設於夾具頭（2〇)之固定 部（21)上’固定蓋（4〇)上對應固定孔（211)之壁面亦貫穿 設有對應固定孔（211)之穿孔（42)，因此可藉由固定件穿 設於穿孔（42)與固定孔（211)將固定片（4〇)固定於夾具頭 (20)上。 請進一步參看第四圖所示，於使用時可透過油壓機具 8 1332481 等6又備的驅動令上、下夾具座（13)(14)帶動夾具頭（20)作 對應的相互罪近動作，並以其兩夾具頭（20)上夾制端面 "又置之失制面板（3〇)對應抵靠於紙管（50)之上下兩側壁 面進而將紙官（5 0)夾制固定以進行端面之整修，而本發 月的優點在於因為夹制面板（30)為硬度較低材質之塑膠所 製故可避免如利用金屬材質作為夾制面一般，易於刮損 或壓迫過度令紙管（5〇)變型，再者僅需藉由將固定蓋（40)However, in the prior art, the jigs used in the paper tube refinishing machine are mostly made of metal, and although the clamping surface is matched with the paper tube, the shape of the paper tube is caused by the rotation of the grinding tool, which makes it easy to rotate the paper tube. This causes friction between the outer wall of the paper tube and the metal fixture, causing scratches or dents in the paper tube due to insufficient hardness, which results in a yield that is difficult to control, and the existing technology also has a metal clip surface design. For the clamp of plastic material with low elasticity or low hardness, although the material shape can greatly reduce the surface problem of the paper tube due to friction loss, the long-term use will result in insufficient hardness of the clamp surface. The surface wears into 5 1332481 and the paper tube cannot be firmly clamped, and because the clamping surface and the entire jig head are designed so that the body cannot be partially disassembled, the user is forced to replace the entire jig head, thereby In other words, it can be regarded as a disadvantage of cost in the process. SUMMARY OF THE INVENTION In view of the foregoing shortcomings of the prior art, the present invention is directed to a clamp device for a paper tube refiner that utilizes a sandwich panel that is moderately rigid and separable from the jig head for partial replacement. Increasing the yield of the paper tube and making it easier to replace when the clamp head is worn. In order to achieve the above object, the technical means adopted by the present invention is to design a clamp device for a paper tube refining machine, comprising: a clamp head, one end of which is fixed on a corresponding fixture seat, and the other end is a clamped end, and is clamped The fixing end is provided with a fixing portion, and a semi-circular notch is formed on the concave end; the clamping panel is detachably disposed on the fixing portion of the jig head, and the concave portion is concavely formed on one end surface. The concave portion has an arc shape, and has an opposite end of the concave end surface and fits against the end surface of the fixing portion fixed to the clamp head, and the clamping panel is formed at the edge of the end surface of the clamp head to be extended and formed with a clamping portion The clamping portion is affixed to the fixing portion of the clamp head; the fixing cover is a housing that fits the fixing portion of the clamp head, and is correspondingly sleeved and fixed on the clamp head. Forming an opening, the opening type corresponding to the clamping panel and slightly smaller than the clamping portion of the clamping panel extending, the fixing cover sleeve is placed on the clamping panel and the concave end of the clamping panel extends beyond the fixing cover 'Fixed cover and Against the upper fixing portion is fixed to the gripper head interposed portion and caliper fitting 61,332,481. The invention has the advantages that since the $Plate® plate is made of a material with low hardness, it can be forgiven, for example, by using the metal# quality as the m-face clamping surface, and it is easy to scratch or compress the paper tube to deform, and then Because the invention has the characteristics of easy disassembly and replacement, so that even if it is worn out after a long period of use, it is only necessary to partially replace the clamping panel with the replacement, without the need for time-consuming replacement of other components of the fixture. It can be seen that the present invention does have its gain in the production of paper tubes. [Embodiment] Referring to the first and second figures, the clamp device of the paper tube finishing machine of the present invention is used in a preferred embodiment for the processing operation of the processing portion of the paper tube finishing machine. The utility model can include a machine base (1〇), and a grinding tool (11) for the end surface of the grinding paper tube (50) is disposed at one end of the machine base ((), the grinding tool (11) is disposed on the conveyor belt (12) One side, and at the upper and lower positions of the corresponding grinding tools (11) of the conveyor belt (12) are respectively arranged to correspond to each other and can move up and down the upper and lower clamp bases (13) (14), which can utilize hydraulic tools The device is used as a driving method, and the paper tube (50) for transferring the conveyor belt (12) to the top is pushed and moved up and down to be fixedly fixed to the processing position of the end of the corresponding grinding tool (11). Then, the grinding tool (11) is moved against the end surface of the paper tube (50) and then ground and repaired. Referring to the third figure, in the embodiment of the present invention, two clamp heads (20), two clamping panels (30) and two fixing covers (40) may be included. The two clamp heads (20) are correspondingly disposed and fixed at one end thereof to the fixed ends of the upper and lower clamp bases (13) (14), and the clamp head (20) is a hard block of 7 1332481. And a fixing portion (21) at the end of the clamping portion, wherein the end portion is concavely formed with a semicircular notch (22) and A plurality of fixing holes (211) are recessed on both side walls of the clamping end. The above-mentioned sandwich panel (30) is a plate body made of plastic and recessed at the center of one end surface, and has a concave portion (31), the outer shape of which corresponds to the outer wall surface of the paper tube (5〇) and has a concave portion (31) The opposite end of the end face is fitted to the notch (22) of the clamp head (2〇), and the two lost panels (3〇) respectively face the opposite end faces with the concave portion (31) and the other opposite end faces abut against the clamp On the clamping end surface of the head (2〇), the clamping panel (30) is extended and formed with a clamping portion (32) at the edge of the end surface of the clamping head (2〇), and the clamping portion is placed against the clamping head (2) 〇) on the clamping end. The fixed cover (40) of the month is matched with the outer shape of the fixing portion (21) of the clamp head (2), which is correspondingly sleeved and fixed on the clamp head (2〇), and the front cover of the fixed cover (4〇) The opening is formed with an opening (41)' opening (41) and the corresponding clamping panel (30) is slightly smaller than the clamping portion (32) of the clamping panel (3〇), so that the fixing cover can be used (40) placed on the clamping panel (3〇) while allowing the recessed end (31) of the clamping panel (3〇) to extend beyond the fixing cover (4〇) and against the extension of the clamping The portion (32) is also provided with a corresponding fixing hole (211) on the fixing surface (21) of the fixing head (2) on the fixing portion (21) of the fixing cover (4). The perforation (42), so that the fixing piece (4) can be fixed to the jig head (20) by the fixing member passing through the through hole (42) and the fixing hole (211). Please refer to the fourth figure. In the case of use, the upper and lower clamps (13) (14) can be driven by the hydraulic tools 8 1332481 to drive the clamp head (20) for corresponding mutual sin. And the two end faces of the two clamp heads (20) are placed on the upper side of the paper tube (50) corresponding to the upper and lower side wall surfaces of the paper tube (50) to fix the paper officer (50) In order to carry out the repair of the end face, the advantage of this month is that since the clamping panel (30) is made of plastic with a lower hardness material, it is possible to avoid the use of a metal material as a sandwiching surface, and it is easy to scratch or compress excessive paper. Tube (5〇) variant, and only by fixing the cover (40)
自上、下失具座（13)(14)之夾具頭（2〇)取下，即可將固定 於其中的失制面板（30)作更替，具有易於拆卸替換之特 色因此即使經歷長時間的使用而耗損，亦僅需要作一局 部更換之動作，可免去大費周章的連帶替換夾具之其他組 件之困擾’以此可見本發明於紙管（50)之生產作業上確有 其增益之處。 【圖式簡單說明】 第一圖為本發明之實施例外觀圖。 第二圖為本發明之實施例的示意圖。 第三圖為本發明之元件立體分解圖。 第四圖為本發明之實施例的另一示意圖 【主要元件符號說明】 (10)機座 (12)輸送帶 (14)下夾具座 (21) 固定部 (22) 缺 η (11)磨具 (13)上夾具座 (20)夾具頭 (211)固定孔 (3 0 )炎制面板 9 1332481 (31)凹部 (40)固定蓋 (42)穿孔 (32)夾制部 (41)開孔 (50)紙管The dismantled head (30) fixed in the upper and lower parts of the upper (13) (14) can be replaced, and the dismantled panel (30) fixed therein can be replaced, and has the characteristics of easy disassembly and replacement, so that even after a long time The use of the wear and tear, only need to do a partial replacement action, can avoid the troubles of the other components of the replacement fixture, which can be seen in the production process of the paper tube (50) Where. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is an external view of an embodiment of the present invention. The second figure is a schematic view of an embodiment of the invention. The third figure is an exploded perspective view of the components of the present invention. 4 is another schematic view of an embodiment of the present invention [Description of main component symbols] (10) Base (12) Conveyor belt (14) Lower clamp seat (21) Fixing portion (22) Lack of η (11) Abrasives (13) Upper clamp base (20) Fixing head (211) Fixing hole (30) Inflammatory panel 9 1332481 (31) Recessed part (40) Fixed cover (42) Perforated (32) Clamping part (41) Opening ( 50) Paper tube