1299008 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種裝設於例如轉塔式沖床等沖床來使 用之上冲壓模及使用於上沖壓模之沖壓具，更詳言之，係 有關於能容易地進行高度調整之上沖壓模。 糸 【先前技術】 ^以往，裝設於沖床來使用之上沖壓模中，當該上沖壓 模中的沖壓刀部磨損時，係進行上述沖壓刃部之再研磨。 如上所述，進行沖壓刃部之再研料，由於沖壓具之全 ，變短’因此進行高度調整。上述技術係揭示於例如日^ ^利公報特開·M〇5()53號公報（專利文獻^。將該習知 技術之概略構成顯示於第1圖。 i J、自知上冲壓权係具備圓筒形狀之沖壓具導軌 具本^n冲壓具導執101内，具備沖壓具刀部103之沖壓 ^ A 5係以上下移動自如之方式嵌插於下端部。而 體相對於前述沖壓具導執lGi之前述沖壓具本 _ 以疋轉，在形成於前述沖壓具導執101 以滑動自如地扣合 如之2==具導軌101<上部，透過銷113以裝卸自 有筒狀之彈簧套環(springc。— 、套衣111之上部螺著固定有鎖固構件115。而且， 上述鎖固構件U5係以上下動自如 ^ ’在 H支持有沖壓具頭 ，、貝/之母螺牙部，以上下位置 318380 5 1299008 =丄如广方式螺合有形成於前述沖壓具本體105上端部 環狀彈菩=且’在與沖壓具頭117之下端部抵接自如的 八座119及前述彈簧套環m之底部 。模⑽啊)彈簧121。 5間辦裳有脫1299008 IX. Description of the Invention: [Technical Field] The present invention relates to a punching tool installed on a punch press such as a turret punch press, and a punching tool used for the upper punching die, and more specifically, It is about the stamping die that can be easily adjusted above the height.糸 [Prior Art] Conventionally, in a press die used in a punch press, when the press blade portion in the upper press die is worn, the press blade portion is re-polished. As described above, the re-grinding of the press blade portion is performed because the entire punching tool is shortened, and thus the height is adjusted. The above-mentioned technique is disclosed in, for example, Japanese Patent Publication No. 53 (Patent Document No.). The schematic configuration of the prior art is shown in Fig. 1. i J, self-knowledge upper punching right A stamping tool guide having a cylindrical shape is provided in the stamping tool guide 101, and the stamping tool portion 103 is provided with a stamping machine A. The lower portion is movably attached to the lower end portion. The stamping tool of the guide lGi is slidably formed in the stamping tool guide 101 so as to be slidably fastened, such as 2==the rail 101<the upper portion, and the pin 113 is used to attach and detach the self-contained cylindrical spring. The collar (springc.), the upper part of the cover 111 is screwed with the locking member 115. Moreover, the above-mentioned locking member U5 is free to move downwards. ^ In the H support punching head, the shell/the mother thread Part, upper and lower positions 318380 5 1299008 = 丄 广 广 有 广 广 广 广 广 广 广 广 广 广 冲压 = = 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 318 318 318 318 318 318 318 318 318 318 318 318 318 318 The bottom of the spring collar m. The mold (10) ah) the spring 121.
j 了限制前述沖壓具頭117相對於前述鎖固構件US .向：U前述沖壓具頭117之外周面的複數部位朝周方 間隔形成有上下方向之槽123。而且，前述鎖固構 所具備之鎖固手段125中的鎖固片127係以扣合離 自如之方式裝設在前述槽123。另外，上述鎖固手段 之構成係為眾所週知而在此省略詳細說明。 前述，成中，在鎖固片127扣合於沖壓具頭ιΐ7之槽 23之狀態時，係形成沖壓具頭117相對於前述鎖固手‘ 125之轉動受到限制之狀態。因而，藉由沖床所具備之上 :矛夕動自如的打擊頊（striker)(未圖示）打壓沖壓具頭⑴ T /中[具帛117及沖壓具本體j 〇5係、抗衡脫模彈菁之 壓力而下降，且對於鑄模（未圖示）上之工件進行穿孔加工。 而且，在將前述沖壓具頭117之槽123與鎖固片127 之扣合解除之狀態下旋轉沖壓_ 117 _，沖壓具頭⑽ 係透過鍵109而被限制旋轉’因此能朝上下進行位置碉 整。如前所述，藉由旋轉沖壓具頭m並解除沖遷具本體 1〇5之上端部與沖壓具頭117之螺合，而能將沖壓具本體 1〇5從沖壓具導執101向下方向拉出，且能進行沖屢具刃 部103之再研磨。 如前所述，習知之構成中，沖屢具刃部1〇3磨損時， 318380 6 1299008 '無須使用工具而能相對於沖壓模（上沖壓模）來裝卸沖壓且 本體105以進行再研磨，並且能進行高度調整。 " " 然而，前述構成中，使沖壓具頭117相對於沖壓具本 ，體105旋轉時，由於沖壓具本體1〇5所具備之鍵人 .在沖壓具導軌101之鍵107之構成中係限制沖壓具本： 105之旋轉，因此即使例如沖壓具刃部1〇3為圓形而為容 許沖壓具本體105之旋轉之構成，亦需要鍵、鍵槽，而= 達成加工之容易性、構成之簡單化方面尚要求再加改善。 •曾又’習知之構成中’由於係將沖壓具本體相對於^ 具導執而自下侧插入’以將沖壓具本體之上端部螺合在沖 壓具頭之構成，因此不僅組裝作業麻煩，而且上下調整沖 壓具本體時，會有測定沖壓具頭之上面到沖壓具刃部為止 之尺寸時非常麻煩之問題。 ..........................................................—...........................................................................................................-.................—..... — 本發明係為解決上述課題而研Μ^^%-@^儀在 於録仏種在沖壓具導軌不需要鍵槽，並且在沖壓具本體 _不需要扣合於上述鍵槽之鍵，而能達成加工之容易化及搆 成之簡單化之上沖壓模及沖壓具。 ⑽本發明之第二目的係在於提供一種於預先組裝有脫模 單几、固定套環以及沖壓具本體之狀態，能將上述沖壓具 本體相對冲壓具導執嵌合，且組裝容易之上沖壓模及沖壓 具。 本發明之第三目的在於提供一種即使在將沖壓具本體 再研磨而進行調整之後，亦能正確地測定沖壓具頭之上面 到冲壓具本體之前端部的沖壓具刃部為止之長度尺寸，且 318380 7 1299008 能正確地進行模具之高度調整之上沖壓模及沖壓具。 【發明内容】 〃 為達成上述目的，根據本發明之第一樣態係一種 壓模，係在以上下移動自如之方式嵌入有於下端部具備沖 Μ具刀部之沖壓具本體的沖麗具導軌之上部，且備與开 於前述沖麈具本體之螺牙部螺合之調整螺牙構^、並^以 裝卸自”如之方式具備有具備將前述沖麗具本體朝上方向彈 廢之彈塵手段的脫模單元（stripper unit)者，其特徵 =㈣具導執與前述脫模單元之間，以相對地轉動固定 於别述脫模單元之方式裝設具備有前端部可 述沖麗具本體所形成之扣止部的扣止片之固定套=離於别 厂依附於前述第一樣態之本發明第二樣態係於:述上沖 堡拉之構成中，於組合有前述脫模單元與前述固定套環之 狀態，前述沖壓具本體相對於前述沖壓具導執裝卸自如。 依附於前述第-樣態或第二樣態之本發明第蓋能 = 之構成中，前述脫模單元係具備作為:述 牙㈣件之沖壓具頭、以及以可相對於該沖壓具頭 二下移動之方式裝設之彈簣座；在前述沖壓且㈣ 則=黃座之間彈裝有彈性構件之構成； 套環 述固定套環與前述彈箬 月，為使别 定套環之m “述彈簧座或前述固 ^ 方/、備扣合凹部；以及在前述彈菩座或前述 =壤之另-方具備可相對於前述扣合凹部扣合脫離的鎖 318380 1299008 • 根據本發明之第四樣態係一種上沖壓模，包含有…裝 卸自如地設在沖壓具導執上部之固定套環；上下移動自如< '地，入前述沖以導軌内之沖麗具本體；u及螺合於前述 中I /、本體上之沖壓具頭，上述構成中，於以相對地轉 .動固定自如之方式安裝在前述固定套環上之彈簧座的上 方以上下動自如之方式設置前述沖壓具頭；在不會相對 地旋轉之情形下以上下動自如之方式設置前述彈菁座與前 述沖壓具頭；在形成於前述彈簧座下面之周槽設置放射方 籲向之複數個扣合凹部；以及在朝直徑方向移動自如地裝設 於刖述固疋套環之滑塊，具備在前述扣合凹部扣合自如且 朝前述周槽之位置移動自如的鎖固片。 根據本發明之第五樣態係一種使詩上沖塵模之沖壓 具，包含有·於前端部具備有沖壓具刀部之沖壓具本體； 比則述沖壓具本體之直徑更小徑之沖壓具驅動器，且設在 前述沖皇具本體，·設在前述'冲壓具驅動器之前端部的螺牙 φ部；以及在前述沖屢具驅動器之基部附近，與該沖壓具驅 動氣之軸心平行地設置之槽狀扣止部。 因而，根據上述本發明第一樣態至第五樣態，在沖壓 具導軌不需要鍵槽，並且在沖壓具本體不需要扣合於上述 鍵槽之鍵，且能達成加工之容易化及構成之簡單化。 ，’於預先組裝有脫模單元、固定套環及沖壓具本體 之狀態下，能將上述沖壓具本體嵌合於沖壓具導執/，、且組 裝容易’並且即使在將沖壓具本體再研磨而進行，整之 後，亦能正確地測定沖壓具頭之上面到㈣具本體之前端 318380 9 1299008 部的沖壓且刃立β I t 一 ，、々砟為止之長度尺寸，且能正確地進行模罝 咼度調整。 < 【實施方式】 以下參照圖式說明本發明之實施形態。 參照第2圖，本發明實施形態之上沖壓模 係 備圓筒形狀之沖壓具導軌3,在該沖壓具導軌3 ^具 =如。塑環等適當的扣止具5裝卸自如地安装:二 夕上述脫模板7係亦能預先與前述沖壓具導執3 一體形成。 在前述沖壓具導執3 m下移動自如之方式嵌入有 在下端部，具備沖壓具刃部9之沖壓具u。上述沖壓具 係為在以滑動自如之方式喪入前述沖墨具導執3内之;大 =;!二之下部具―部9之構成 在述冲£具本體13之上部一體地具備有比沖壓具本體 13更小徑之沖壓具驅動器15。因而，沖壓具驅動器Η俘 可視為㈣具本體13之―部分。在上述㈣具哭Μ 之前端部形成有螺牙部17,且在㈣具驅動器15之;部 附近（接近前述㈣具本體13之位置）之外周面，以適^ 度形成有與㈣具驅動器15之細平行的槽狀之扣^ 19 〇 另外，亦可將前述㈣具本體υ與沖屋具驅動哭Η 個別構成，而利用例如螺栓等連社呈一 、° 體化。此種情形， 亦藉由作成一體化，可將沖壓具驅動哭 13之一部分。 ㈣”15視為相具本體 3183S0 10 1299008The restricting of the punching head 117 with respect to the above-described locking member US is to form a groove 123 in the vertical direction at a plurality of circumferential portions of the outer peripheral surface of the punching head 117. Further, the locking piece 127 of the locking means 125 provided in the lock structure is attached to the groove 123 in a freely detachable manner. Further, the configuration of the above-described locking means is well known and will not be described in detail herein. In the above, in the state in which the locking piece 127 is engaged with the groove 23 of the punch head ΐ7, the state in which the rotation of the punching head 117 with respect to the aforementioned locking hand '125 is restricted is formed. Therefore, by the punching machine, the striker (not shown) is used to press the stamping head (1) T / medium [with 帛 117 and punching body j 〇 5 series, counter demolishing bomb The pressure of the cyanine is lowered, and the workpiece on the mold (not shown) is perforated. Further, when the engagement between the groove 123 of the punching head 117 and the locking piece 127 is released, the punching _117_ is rotated, and the punching head (10) is restricted in rotation by the key 109, so that the position can be shifted up and down. whole. As described above, by rotating the punch head m and releasing the screwing of the upper end portion of the punch body 1〇5 and the punch head 117, the punch body 1〇5 can be lowered from the punch guide 101. The direction is pulled out, and the re-grinding of the cutting edge portion 103 can be performed. As described above, in the conventional configuration, when the cutting edge portion 1〇3 is worn, 318380 6 1299008 'the stamping and the body 105 can be attached and detached with respect to the stamping die (upper stamping die) without using a tool, for regrind, And can be adjusted in height. "" However, in the above configuration, when the punching head 117 is rotated with respect to the punching tool, the body 105 is rotated, and the key member of the punching device body 1〇5 is formed in the structure of the key 107 of the punching tool guide 101. Since the punching tool 105 is rotated, for example, even if the punching blade portion 1〇3 is circular and the rotation of the punching device body 105 is allowed, the key and the key groove are required, and the ease of processing is achieved. The simplification aspect still requires further improvement. • In the 'conventional structure', since the stamping tool body is inserted from the lower side with respect to the tool guide, the upper end portion of the punching tool body is screwed to the punching head, so that assembly work is troublesome. Further, when the punching body is adjusted up and down, there is a problem that it is very troublesome to measure the size of the upper surface of the punching head to the edge of the punching tool. .................................................. ........—........................................ .................................................. ................-....................-..... The present invention has been made to solve the above problems. Μ^^%-@^ is based on the fact that the stamping tool guide does not require a keyway, and the punching machine body _ does not need to be fastened to the keyway of the keyway, so that the processing can be facilitated and the composition is simplified. Upper stamping die and punching tool. (10) A second object of the present invention is to provide a state in which a stripping unit, a fixing collar, and a punch body are assembled in advance, and the punch body can be fitted to the punching tool, and the assembly is easy to punch. Mold and stamping tools. A third object of the present invention is to provide a length dimension of a punching blade portion of an upper end portion of a punching tool head before the punching tool body can be accurately measured even after the punching body is re-polished and adjusted. 318380 7 1299008 The stamping die and punching tool can be accurately adjusted on the height of the mold. SUMMARY OF THE INVENTION In order to achieve the above object, according to a first aspect of the present invention, a stamper is embedded in a punching tool body having a punching tool portion at a lower end portion in a movable manner. The upper part of the guide rail is provided with an adjusting screw structure which is screwed to the screw portion of the punching device body, and is mounted and unloaded as described above, and is provided with the body of the flushing device facing upwards The stripper unit of the dust-removing means is characterized in that: (4) the guide and the demolding unit are relatively rotatably fixed to the other-mentioned stripping unit, and the front end portion is provided. The fixing sleeve of the fastening piece of the buckle formed by the body of the lacquered body=the second aspect of the invention which is attached to the first state of the other factory is attached to the structure of the above-mentioned In the state of the above-mentioned demolding unit and the above-mentioned fixing collar, the punching tool body is detachably attached to the punching tool. Depending on the first aspect or the second aspect of the present invention, The above-mentioned mold release unit is provided as: a punching head, and a magazine seat mounted in a manner movable relative to the punching head; a structure in which the elastic member is elastically stretched between the stamping and (4) = yellow seat; The ring and the aforementioned impeachment month, in order to make the m of the sleeve ring "the spring seat or the aforementioned solid square / the snap-fit recessed portion; and in the aforementioned marble base or the other side of the soil - can be opposite to the foregoing Locking recessed snap-off lock 318380 1299008 • According to a fourth aspect of the present invention, an upper stamping die includes a fixed collar that is detachably mounted on the upper portion of the punching guide; the upper and lower movable freely < And the punching head in the guide rail; and the punching head screwed to the middle I /, the body, in the above configuration, the fixed sleeve is mounted in a relatively movable manner The punching head is arranged freely above and below the spring seat on the ring; and the above-mentioned spring seat and the punching head are arranged in a freely movable manner without being relatively rotated; Weekly groove setting under the seat a plurality of snap recesses that are urged toward the firing direction; and a slider that is movably mounted in a diametrical direction to the hinged snap ring, and is configured to be freely engageable in the latching recess and move toward the position of the peripheral slot Locking piece. According to a fifth aspect of the present invention, there is provided a stamping tool for a poaching dust mold comprising: a punching body having a punching tool portion at a front end portion; and a punch having a smaller diameter than a punching machine body; a driver, and is disposed on the body of the rushing device, and is provided at a thread portion φ at a front end of the punching tool driver; and in the vicinity of a base portion of the punching gear driver, parallel to an axis of the driving force of the punching device Grooved buckles provided in the ground. Therefore, according to the first aspect to the fifth aspect of the present invention, the key groove of the punching tool is not required, and the key of the punching device does not need to be fastened to the key groove, and the processing can be facilitated and the composition is simple. Chemical. , 'In the state in which the demolding unit, the fixed collar, and the punch body are pre-assembled, the punch body can be fitted to the punch guide/, and the assembly is easy' and even if the punch body is reground After the whole process, it is also possible to correctly measure the length of the stamping head from the top of the stamping head to (4) the front end of the body with the front end 318380 9 1299008 and the length of the blade, and the length can be correctly performed. Twist adjustment. <Embodiment> Hereinafter, embodiments of the present invention will be described with reference to the drawings. Referring to Fig. 2, in the embodiment of the present invention, a stamping die is provided with a cylindrical stamping tool guide 3, in which the stamping rail 3 = =. A suitable buckle 5 such as a plastic ring is detachably mounted: the above-mentioned stripping plate 7 can also be integrally formed with the stamping guide 3 in advance. A punching tool u having a punching blade portion 9 is attached to the lower end portion so as to be movable in a manner of 3 m under the above-described punching tool guide. The punching tool is slidably slid into the inkjet guide 3; the structure of the lower portion of the upper portion has a ratio of the upper portion of the punching body 13 The stamping device body 13 has a smaller diameter punch driver 15. Thus, the punch driver can be considered as a part of the body 13. The screw portion 17 is formed at the end portion before the (4) has a crying, and the peripheral surface is formed in the vicinity of the portion (the position close to the (4) body 13) of the driver (15), and the driver is formed with the appropriate (4) 15) The parallel parallel groove-shaped buckles ^ 19 〇 In addition, the above-mentioned (4) body υ and the rushing house can be driven to be individually smashed, and the body can be formed by using, for example, bolts. In this case, by making the integration, the punching tool can drive one part of the crying 13 . (4) "15 as the opposite body 3183S0 10 1299008
在⑴述冲遂具導執3之上部係透過如〇型環等適當的 =止構件23裝卸自如地裝設有固定套環2卜在該固定套 ^ 21之上部係裝設有脫模單元25。換言之，前述固定套 環21二系裝設在前述沖壓具導軌3與前述脫模單元Μ之間。 .前述脫模單元15係具備沖壓具頭27,該沖壓具頭27 =為具備有與前述沖㈣驅動器15之前述螺牙部^調 :如地螺合之母螺牙部之調整螺牙構件。該沖壓具頭W 向形成為長的圓筒形狀，且在上端部係透過例 衣4等固定具29 —體固定有凸緣構件31。 ㈣具頭27之下端侧以上下移動自如之方式 、°又彈黃座33而不會相對地旋轉。前述彈箬座％中之 狀Γ5係以上下動自如之方式嵌合在前述沖· 的鍵样37 卜周，且在形成於該筒狀部35之上下方向 在^二 述沖壓具頭27所具備之鍵39。而且， 件：二塾具頭27之下端外周面固定有作為脫落防止構 構件^ 如脫模彈菁之彈屢手段之適當的彈性 述固=二=3與前述脫模單元25之間所具備之前 對於前述^座如自◦型環等適#的扣止具44相 方式安步：裝卸自如且相對地轉動固定自如之 之=3Tt抵接於前述固定套環21之凸緣部上面 朝周方向以等門面::備有有周亩槽45 ’且在該周槽45之外周側 等間^具備有直徑方向（放射方向）之複數個扣 318380 11 !299〇〇8 合凹部47(參照第4圖（B))。 然後’在前述固定套環21以朝直徑方向移動自如之方 1具備有滑塊51 ’該滑塊51係具備於前述扣合凹部47扣 ^自如且朝前述周槽45之位置移動自如的銷狀之鎖固片口 。/1保持前述扣合凹部47與前述鎖固片49之扣合狀態 ί形H前述滑塊51係透過由固定套環21所具備之例如 、、、圈彈簧等彈性構件53所構成之彈壓手段 外 方向彈壓。 ^ ^ 因而，於常態中，前述鎖固片49係保持為扣合於前述 扣合凹部47之狀態者，而在抗衡前述彈性構件53之彈壓 力而將前述滑塊51朝放射内方向推壓時，前述鎖固片二 係自前述扣合凹部47脫離而移動至前述周槽45之位置 者。，另外，於實施形態中，係例示將周槽45及扣合凹部 47形成於彈簧座33側，將前述鎖固片49裝設於固定套環 側之If形。然而，设置剷述周槽45及鎖固片49之位置 #係相對性者，而亦可作成在固定套環21侧形成周槽^及 扣合凹部47而將鎖固片49以朝直徑方向移動自如之方式 裝設在彈簧座33側之構成。 為限制前述沖壓具本體13相對於前述固定套環21之 相對性旋轉（轉動），而在前述固定套環21中，在形成於 前述冲壓具驅動器15之前述扣止部19 >放 射方向）移動自如之方式具備有前端部（内端部 離的扣止片55。該扣止片55係藉由作為固定套環21所具 備之彈壓手段的一例之例如線圈彈簧等彈性構件W經常 318380 12 1299008 朝放射内方向彈壓。 因而，於常態中，前述扣止片55之前端部係經常位在 扣合於扣止部19之狀態，且相對於固定套環^之沖壓罝 本體13之相對性旋轉係在受到限制之狀態。然而，操作^ 述扣止片55所具備之操作銷59，抗衡前述彈性構件: 彈壓力而將前述扣止片55朝放射外方向移動時，扣止片 55之前端部會自前述扣止部19脫離，而成為相對於 套環21將沖壓具本體13相對地轉動自如的狀態。 ►如以上之構成中，於如第2圖所示之狀態下，前 定套環21與彈簧座33係處於不能相對地轉動之狀態，且 沖壓具本體13係處於不能相對於固定套環2ι轉^之狀 態。將處於如上述狀態之沖壓模丨裝設於沖床（未圖示）， 與通常相同地，藉由於沖床以上下移動自如之方^裝設之 打擊頭打壓沖壓具頭27以進行沖壓加工時，沖壓具頭 及沖壓具11㈣抗彈性構件43之彈壓力’而相對於沖壓 料執3下降，且在前述打擊頭之上升時，則係藉由前述 彈性構件43之彈壓力而予以上升回復者。 當前述沖壓具n中的沖壓具刀部9磨損而須再研磨 時’為了解除前述扣止構件23之扣止，係將固定套環21 及沖壓具本體13自沖壓具導執3朝上方向一體地拉脫出。 之後，保持在將相對於沖壓具η中的前述扣止部19之扣 止片55的扣止解除之狀態，藉由相對於固定套環2ι、沖 壓具頭27等將沖壓具u朝放鬆之方向轉動，解除沖壓具 頭27之螺牙部與形成在沖壓具η之沖壓具驅動器η的螺 318380 13 )299008 牙部17之螺合，而可將沖a具 以 行沖壓具刀部9之再研磨加工。 斥除。因而，可進 之後，與前述相反地，藉由 螺合於沖壓具頭27之螺牙部，可將中二11之螺牙部Π 27 -體化。而且’將扣止片55之前端:心U與冲壓具頭 之前述扣止部19,以不使固定套/ =止於沖麗具η 旋轉之方式-體化時，係將前述滑^ 前所述，藉由保持在自周槽45龙入5朝内方向移動，如 ’脫離之狀態’而能使彈簧座:::二47將鎖固片49 定套㈣而相對性地轉動。心⑽早-25相對於固 因而，能調整沖壓具n的碑m ”之螺合位置，且能進行高度的4牙， 具η從沖屋具導執3拉出之，當處於將沖Μ 頭2 7之卜；5丨Μ»广 〜、守’月匕正確地測定沖墨具 碩27之上面到沖壓具刀部9為 2 ri、 明所理解者，由於係為 寸。另外，如前述說 轉動來進杆古择士杜、、 頁座33相對於固定套環21而 有沖壓且本^3调正者’因此即使在沖壓具導執3内嵌入In the upper part of the (1) punching and guiding device guide 3, a fixing collar 2 is detachably mounted through a suitable = stopping member 23 such as a 〇-shaped ring, and a demolding unit is attached to the upper portion of the fixing sleeve 21 25. In other words, the fixing collar 21 is attached between the punching guide rail 3 and the above-mentioned stripping unit 。. The demolding unit 15 includes a punching head 27 that is provided with an adjusting screw member that is coupled to the screw portion of the punching machine (four) driver 15 and that is screwed to the female screw portion. . The punching head W is formed into a long cylindrical shape, and the flange member 31 is fixed to the upper end portion through a fixing tool 29 such as the sample 4. (4) The method of moving freely above and below the lower end side of the head 27, and the yellow seat 33 is not rotated relative to each other. 5 or more of the above-mentioned magazines are fitted to the key pattern 37 of the punch, and are formed in the upper and lower directions of the cylindrical portion 35. Has the key 39. Further, the outer peripheral surface of the lower end of the second cookware head 27 is fixed with a suitable elastic property as a fall prevention member member, such as a releasable elastic mechanism of the mold release mechanism = two = 3 and the above-described mold release unit 25 is provided. In the past, for the above-mentioned seat, such as the self-locking type ring, etc., the buckle has a 44-phase manner: the detachable and relatively rotatable and fixed=3Tt abuts against the flange portion of the aforementioned fixed collar 21 toward the circumference. The direction is equal to the facade:: There is a circumferential groove 45', and a plurality of buckles 318380 11 ! 299 〇〇 8 recessed portions 47 are provided in the outer circumferential side of the circumferential groove 45 (see the radial direction). Figure 4 (B)). Then, the slider 51 is provided with a slider 51 that is freely movable in the radial direction. The slider 51 is provided with a pin that is freely movable toward the position of the circumferential groove 45. Shaped lock port. /1 holds the engagement state of the engagement recessed portion 47 and the lock piece 49. The slider 51 is transmitted through the elastic means 53 of the fixed collar 21 and the elastic member 53 such as a ring spring. The outer direction is pressed. Therefore, in the normal state, the lock piece 49 is held in a state of being engaged with the above-mentioned fastening recess 47, and the slider 51 is urged in the radiation direction while competing with the elastic pressure of the elastic member 53. At this time, the lock piece 2 is detached from the engagement recessed portion 47 and moved to the position of the circumferential groove 45. Further, in the embodiment, the circumferential groove 45 and the engaging recessed portion 47 are formed on the side of the spring seat 33, and the lock piece 49 is attached to the If shape on the side of the fixed collar. However, the position of the circumferential groove 45 and the locking piece 49 is set to be relative, and the circumferential groove and the engaging recess 47 may be formed on the side of the fixing collar 21 to lock the locking piece 49 in the radial direction. It is configured to be mounted on the side of the spring seat 33 in a freely movable manner. In order to restrict the relative rotation (rotation) of the punch body 13 with respect to the fixed collar 21, in the fixing collar 21, the engaging portion 19 > radial direction formed in the punch driver 15 The movable portion is provided with a distal end portion (the inner end portion of the fastening piece 55. The fastening piece 55 is an elastic member such as a coil spring which is an example of a biasing means provided as the fixed collar 21, and is often 318,380 12 1299008 is pressed in the in-radiation direction. Therefore, in the normal state, the front end portion of the above-mentioned fastening piece 55 is often in the state of being fastened to the fastening portion 19, and relative to the stamping jaw body 13 of the fixed collar. The rotation system is in a restricted state. However, when the operation pin 59 provided in the fastening piece 55 is operated to withstand the elastic member: the elastic force is applied to move the above-mentioned fastening piece 55 in the outward direction, the locking piece 55 is The front end portion is detached from the above-described fastening portion 19, and the punching body 13 is relatively rotatable relative to the collar 21. In the above configuration, in the state shown in Fig. 2, the predetermined Collar 21 The spring seat 33 is in a state in which it cannot be relatively rotated, and the punch body 13 is in a state in which it cannot be rotated relative to the fixed collar 2, and the stamping die in the above state is mounted on a punch (not shown). In the same manner as usual, the stamping head and the punching tool 11 (four) resist the elastic force of the elastic member 43 with respect to the punching by pressing the punching head 27 by the punching head mounted on the punching machine The material 3 is lowered, and when the head is raised, the rebound force is raised by the elastic pressure of the elastic member 43. When the punching tool portion 9 in the punching tool n is worn and needs to be ground again' In order to release the fastening of the fastening member 23, the fixing collar 21 and the punch body 13 are integrally pulled out from the punch guide 3 in the upward direction. Thereafter, it is held in the foregoing with respect to the punch η When the fastening of the fastening piece 55 of the fastening portion 19 is released, the pressing member u is rotated in the direction of relaxation with respect to the fixed collar 2, the punching head 27, and the like, and the screw portion of the punching head 27 is released. Formed in stamping The punch driver having a spiro 31838013 η) 299 008 17 screwed portion of the tooth, and can be formulated in a punch press having a longer row portion 9 of the polishing tool. Repel. Therefore, after that, in contrast to the foregoing, the screw portion of the middle two 11 can be formed by screwing to the thread portion of the punch head 27. Moreover, 'the front end of the buckle piece 55: the heart U and the aforementioned buckle portion 19 of the punching head are formed in such a manner that the fixing sleeve / = is not rotated in the manner of rotating the yoke η As described above, the spring seat:::47 can be relatively rotated by holding the locking piece 49 in the inward direction, such as the 'disengaged state'. The heart (10) is early--25 relative to the solid, so that the screw position of the stamping tool n can be adjusted, and the height of the four teeth can be performed, and the η is pulled out from the rushing house guide 3, when it is in the rushing Head 2 7 Bu; 5丨Μ»广~, 守' 月匕 Correctly measure the upper surface of the ink-making master 27 to the stamping knives 9 for 2 ri, as understood by the Ming, because the system is inch. In addition, such as In the foregoing, it is said that the rotation is to enter the ancient selection, the page seat 33 is stamped with respect to the fixed collar 21, and the ^3 is corrected. Therefore, even if it is embedded in the punch guide 3
St狀態下，亦能進行高度調整。 箬座33 la#:月所理解者’進行高度調整時，係藉由使彈 貫厘33相對於固定套璜 ^ 述習知之構成在沖壓來進行而得，因此如前 合於上述鍵槽之鍵。因：執;=鍵槽，並且不需要扣 且能達成構成之簡單化。等之加丄容易’並 下，由於述彈簧座33與固定套環21之狀態 、 、；冲墾具頭27裝卸沖壓具11，因此能作 318380 14 1299008 成予ΐ先組合有具備有沖壓具頭27等之脫模單元25與固定 套牙、及冲壓具11之狀態’且能容易地進行沖壓呈11 ‘對於沖壓具頭27之組裝。 、 r」而，本發明並非限定於前述所示之實施形態，而藉 由進行適當的變更，能以其他樣態來實施。例如，亦可^ 成如第3圖所示朝周方向具備多數個前述扣止部Μ之構 成亦17作成如鋸齒狀之構成。又，作成將前述鎖固片 5又置於以上下移動自如之方式具備之上下滑塊51Α之構 成丄並且作成藉由固定套環21所具備之之彈性構件似 、’“朝上方向彈壓之構成。而且，前述鎖固片49裝卸自如 的扣合凹部47Α係亦可作成為，以適當間隔形成在彈簧座 33之下面的同一圓上之複數個孔之構成。 又’如第4圖⑷及第4圖(Β)所示，作成將前述扣止 ^ 4戶^傷之操作鎖5从突出於前述彈簧座33中的前述 =内之構成：且作成在該周槽45形成比前述扣止凹 心士且可扣合#作銷5从的扣合凹部47Α之構成。該 =，係使彈菁座33相對於固定套環㈣動，且在前 可59Α與扣合凹部47Α對應時，成為操作銷观 J扣合於扣合凹部47Α之形態。 再者，亦可將前述脫模單元25作成如第戶 成。亦即，前述實施形態中，係於彈性構件43(脫模丁之二 ，内側’連結有㈣具頭27與彈簧座33，但如第^二 不，亦可作成藉由圍繞前述彈性構件4之Μ " 61來連結之構成。 3之®同形狀之遮蓋 328380 15 !299〇〇8 it 匕 Bf 將相當於前述彈簧 蓋61的下部’透過由適當的喊用環：：狀部35之遮 件I體地固定。而且，作成透^1^構权固定構 具備之内方凸緣61F來限制前述沖端内所 移動，並且於形成在遮蓋61之上下方;；^27朝上方向的 移動白、从4人 万向的開縫，61S上下 動自如地扣合如沖壓具頭27所具備之銷 以限制沖•具頭27相對於遮蓋61的之口片去， 亦可作成將連通於前述彈簧座33下 /成。再者’ 上迷構成中，由於彈箬座33鱼疮， 件63而士丧碰 H共遮盍61係藉由固定構 而成為一體化，因此可將彈簧座33與 】 體物者。亦即，亦可預先將彈菩 ^ : 州、 工，再一㈣座33與遮蓋61分別加 體地俎s者。另外，就脫模元 由於可將彈簧座33與遮蓋61視為一物5之構成“， 係能視為彈簧座33之一部分。視為_，因此遮蓋Η :即^脫模單元25之構成來說，係為能施加各種的 雙更而以各種形態來實施者。 ”1外Π考之方式將曰本專利申請案第2。。5，· 5虎（2005年7月4曰申古主、” 2006-027378號（2006年2月^及主曰^專利申請案第 說明書中。 申印）之王内容納入本案 本發明並非限定於前述發明實施形態之說明者，藉由 進打適㈣變更，^其他各種之樣態來㈣。曰 318380 16 l299〇〇8 【圖式簡單說明】 第1圖係顯示習知沖壓模之構成的剖視說明圖。 第2圖係顯示本發明實施形態之沖壓模的剖視說明 圖。 弟3圖係顯示苐二實施樣悲之主要部分的剖视★兒明 圖。 第4圖（A)係顯示第三實施樣態之主要部分的剖視說 明圖，第4圖（B)係彈簧座之仰視圖，用以說明鎖固片及操 作銷扣合於扣合凹部之狀態的圖。 第5圖係顯示第四實施樣態之主要部分的剖視說明 圖0 39 、 109 鍵 彈性構件（彈壓手段) 【主要元件符號說明】 1 上沖壓模 5、4 4 扣止具 9、103沖壓具刀部 • 13、105沖壓具本體 螺牙部 21 固定套環 25 脫模單元 29 固定具 33、119彈簧座 37、107鍵槽 41 防止脫落環Height adjustment is also possible in the St state.箬座33 la#: The understanding of the month's height adjustment is performed by pressing the frame 33 with respect to the fixed sleeve, so that the key is combined with the above keyway. . Because: the key; = keyway, and does not need to buckle and can achieve the simplification of the composition. It is easy to add, and the lower part is the state of the spring seat 33 and the fixed collar 21, and the punching head 27 is used for loading and unloading the punching tool 11, so that it can be used as a 318380 14 1299008 The demolding unit 25 of the head 27 and the like, and the state of the fixed sleeve and the punching tool 11 and can be easily stamped 11' are assembled for the punching head 27. However, the present invention is not limited to the above-described embodiments, and can be implemented in other forms by appropriately changing the present invention. For example, the configuration in which a plurality of the above-described fastening portions 具备 are provided in the circumferential direction as shown in Fig. 3 may be formed in a zigzag shape. Further, the locking piece 5 is placed in the upper and lower movable manner to have the upper and lower sliders 51, and is formed by the elastic member of the fixing collar 21, and is "upwardly biased". Further, the fastening recess 47 of the lock piece 49 can be configured to form a plurality of holes formed on the same circle below the spring seat 33 at appropriate intervals. Further, as shown in Fig. 4 (4) And as shown in Fig. 4 (Β), the operation lock 5 for the above-mentioned buckle is formed from the above-mentioned = in the spring seat 33, and is formed in the circumferential groove 45. The concave concave heart can be engaged with the engaging recessed portion 47 of the pin 5. The =, the elastic crest seat 33 is moved relative to the fixed collar (4), and the front can be 59 Α corresponds to the engaging recess 47 Α The operation pin view J is engaged with the engagement recess 47. The mold release unit 25 may be formed as a first house. That is, in the above embodiment, the elastic member 43 is released. Second, the inner side is connected with (4) with a head 27 and a spring seat 33, but as in the second, it can also be used. The structure is formed by joining the above-mentioned elastic member 4 " 61. The cover of the same shape is 328380 15 !299〇〇8 it 匕Bf will be equivalent to the lower part of the aforementioned spring cover 61 The cover member of the ring:: 35 is fixed to the body 1. Further, the inner flange 61F provided with the structure is fixed to restrict the movement in the punch, and is formed above and below the cover 61; ;^27 The moving white in the upward direction, the slit from the four-way direction, the 61S is freely snapped up and down, such as the pin provided in the punch head 27 to limit the mouth of the punch head 27 relative to the cover 61 Going, it can also be made to connect to the spring seat 33 under / into the formation. In addition, the upper part of the composition, due to the ammunition seat 33 fish sore, piece 63 and the funeral touch H total concealer 61 series by fixed structure Integral, so that the spring seat 33 and the body can be used. That is, the ball, the state, the work, the other (four) seat 33 and the cover 61 can be added separately. The module can be regarded as a part of the spring seat 33 because the spring seat 33 and the cover 61 can be regarded as one of the objects 5. _, therefore, the covering Η: that is, the structure of the demolding unit 25 is implemented in various forms in order to apply various types of doubles. The method of the first reference is the second of the patent application. 5, · 5 Tiger (July 4, 2005, Shen Guzhu, "2006-027378 (February 2006 ^ and the main 曰 ^ patent application in the specification of the application. Shen Yin) the content of the king into the case of the present invention is not limited In the description of the above-described embodiments of the invention, it is modified by (4), and various other forms (4). 曰318380 16 l299〇〇8 [Simple description of the drawing] Fig. 1 shows the composition of a conventional stamping die A cross-sectional illustration of the figure. Fig. 2 is a cross-sectional explanatory view showing a stamping die according to an embodiment of the present invention. The 3rd picture shows the cross-section of the main part of the implementation of the second sorrow. Fig. 4(A) is a cross-sectional explanatory view showing a main part of the third embodiment, and Fig. 4(B) is a bottom view of the spring seat for explaining that the locking piece and the operating pin are fastened to the engaging recess. The map of the state. Fig. 5 is a cross-sectional view showing the main part of the fourth embodiment. Fig. 0 39, 109 Key elastic member (elastic means) [Description of main component symbols] 1 Upper punching die 5, 4 4 Buckle 9 and 103 punching With knife part • 13,105 stamping body body threaded part 21 fixing collar 25 demoulding unit 29 fixing tool 33, 119 spring seat 37, 107 keyway 41 to prevent falling ring
43、53、53A、W 3、101沖壓具導執 7 脫模板 11 沖壓具 15 沖壓具驅動器 19 扣止部 23 扣止構件 27 ' 117沖壓具頭 31 凸緣構件 35 筒狀部 318380 17 1299008 45 周槽 47 扣止凹部 47A 扣合凹部 49 ^ 127鎖固片 - 51 滑塊 55 扣止片 广 59、 59A 操作銷 61 遮蓋 61F 内方凸緣 61S 開缝 63 固定構件 65 扣合片 111 彈簧套環 113 銷 115 鎖固構件 121 脫模彈簧 • 123 槽 125 鎖固手段 18 31838043, 53, 53A, W 3, 101 Stamping Guide 7 Stripping Plate 11 Stamping Tool 15 Stamping Machine Driver 19 Buckle 23 Buckle Member 27 '117 Stamping Head 31 Flange Member 35 Tube Section 318380 17 1299008 45 Trunk groove 47 Snap recess 47A Snap recess 49 ^ 127 Locking tab - 51 Slider 55 Snap sheet width 59, 59A Operating pin 61 Cover 61F Inner flange 61S Slot 63 Fixing member 65 Snap tab 111 Spring collar 113 Pin 115 locking member 121 stripping spring • 123 slot 125 locking means 18 318380