M356571 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種夾持裝置之壓力調整結構，尤其是指 一種可避免推逼件於調整時自傳動器上脫落之夾持裝置= 力調整結構。 【先前技術】 按，虎鉗是工作物於加工固定時的重要夾持裝置，其主要 • 係裝設於各式之飢機、攻牙機、絲或GNG综合加工機等工 作機械或其他專用機器，以配合刀具而銑削工作物，是自動化 加工作業重要工具’若是要求高度穩定的夾持力時，可搭載壓 力表而精確的顯示夾持力，才能確保工作物夾持及加工的精 度、穩定及作業枝，若受夾物雜錢的可能性 時，可在虎_夾口上钱層倾質的東西，木頭或布等皆 可，視工作物的材質而定。 • 上述之虎钳，可參我國公告第號「賴虎甜之慶 力設定裝置」專利案，請參照第四圖以及第五圖所示，該虎射 #職有-轉’_制桿使其進給可產生触給量成正比 之央持力，該壓力設定裝置包含有： 一套筒⑸’具有—貫穿軸向二端之容孔(51)，且該套筒 (5)之筒身具有一插鐵孔(52); 推迫件⑹，係容置於該套筒⑸之容孔⑼内而可於該 容孔⑼内進退，並具有一貫穿轴向二端之通孔⑹），且於推 M356571 逼件⑻外端之環形端面上設有若干凹槽(62); 心件⑺，係容置於該套筒⑸之容孔⑸）内，具有—沿 孔(71)及—_之槽孔(72)，該虎鉗之螺桿尾端係嵌 合於遠套孔⑻内，並於芯件⑺與該推逼件⑻之間設有至少 坪性辑⑽，肋將芯件⑺抵往該推逼件⑹之方向，使 芯件（7)與該推逼件（6)相貼抵，· 一插銷⑻’同時穿嵌於該套筒⑸之插 ⑺之槽孔⑽猶尾端；以及 〜件 -調節知⑼，係設於該推逼件⑹―端’用以旋動該推逼 件⑹並隨該推逼件⑹進退，益於調節知⑼内端設有若干凸 塊(91)，用以嵌卡於該推逼件⑹之凹槽⑽内。 然而’上述之虎钳在實際使用的時候會有下列之缺失： L上述之虎鉗僅係將調節_端之各凸塊分別嵌卡於該推逼 件之凹槽内，以旋動該推逼件並隨該推逼件進退，但如此之 方式容易造成調節鈕之脫落而引起不便。 2.上述之歧由於靖姆魏落，錄會麵落讀發生遺 失之情形，導致於制者無骑糕力而必敎新調節紐。 【新型内容】 是故，本創作鑑於上述之缺點，以提供一種央持裝置之壓 相整結構，賴力輕結構傭推逼伽設於傳魅，使得 推逼件於旋轉時，固定件係無法進行軸向之移動，以避免推逼 件於調整時自傳動紅脫落甚至遺失，極具相上之便利性。 4 M356571 於，2^=版物物姆_特徵在 -可她w有 套設有-㈣ 端固設有一芯件，芯件之後端 〜70件’雜元件之後她靠域置本體，並於芯 編ίΓ有相接之套输逼件，且編推逼件分別形成 對應之内螺紋與外螺紋，再將推逼件固設於傳動器。M356571 V. New description: [New technical field] This creation is about the pressure adjustment structure of a clamping device, especially a clamping device that can prevent the pushing member from falling off the actuator during adjustment. Restructuring. [Prior Art] According to the vise, the vise is an important clamping device for the work when it is processed and fixed. It is mainly installed in various types of work machines such as hunger machines, tapping machines, silk or GNG integrated processing machines or other special machines. The machine, which is used to mill workpieces with tools, is an important tool for automated machining operations. 'If a highly stable clamping force is required, the pressure gauge can be mounted to accurately display the clamping force to ensure the precision of workpiece clamping and machining. Stabilization and operation branch, if the possibility of miscellaneous goods is caught, the money can be poured on the tiger's mouth, wood or cloth, etc., depending on the material of the work. • The above-mentioned vise can be referred to the patent case of “Lai Hu Sweet's Qingli Setting Device” in China's announcement. Please refer to the fourth and fifth figures, the tiger shot #职有-转'_制制The feed can generate a holding force proportional to the amount of contact, the pressure setting device comprises: a sleeve (5) having a bore (51) extending through the axial end, and the sleeve of the sleeve (5) The body has an iron hole (52); the pushing member (6) is placed in the hole (9) of the sleeve (5) to advance and retreat in the hole (9), and has a through hole (6) extending through the axial end ), and a plurality of grooves (62) are arranged on the annular end surface of the outer end of the pushing piece M356571 (8); the core piece (7) is received in the hole (5) of the sleeve (5), having along the hole (71) And the slot of the hole (72), the screw tail end of the vise is fitted into the far sleeve hole (8), and at least the flatness (10) is provided between the core member (7) and the push member (8), and the rib will be The core member (7) abuts against the pushing member (6), so that the core member (7) is in contact with the pushing member (6), and a pin (8)' is simultaneously inserted into the slot of the socket (7) of the sleeve (5) (10) Judah end; and ~ pieces - adjustment knowledge (9) It is arranged at the end of the pushing member (6) to rotate the pushing member (6) and advance and retreat with the pushing member (6), and the inner end of the adjusting member (9) is provided with a plurality of protrusions (91) for inserting the card into the card. The pusher (6) is inside the recess (10). However, the above-mentioned vise will have the following defects in actual use: L. The vise described above only inserts the respective protrusions of the adjustment _ end into the grooves of the pusher to rotate the push. The force piece advances and retreats with the pusher, but in such a manner, it is easy to cause the control button to fall off and cause inconvenience. 2. The above-mentioned differences are due to the stagnation of the Jingm Wei, and the recorded meeting has been lost, resulting in a new regulation of the system. [New content] Therefore, in view of the above-mentioned shortcomings, the present invention provides a pressure-phase structure of a central holding device, and the light-weight structure is pushed and embossed, so that when the pushing member is rotated, the fixing member is The axial movement cannot be performed to avoid the self-transmission red drop or even loss when the pusher is adjusted, which is extremely convenient. 4 M356571 于, 2^=版物物m_Featured--She can have a set--(4) The end is fixed with a core piece, and the core piece is rear-end 70 pieces of the 'components, then she depends on the body, and The core knitting has a set of connecting and pushing parts, and the pushing and pushing pieces respectively form corresponding internal threads and external threads, and then the pushing members are fixed on the transmission.
根據本創作之夾持裝置之塵力調整結構其一較佳實施 列二錄置本體之前端固設有一防塵部，以供裝設該芯件、該 套筒及該推逼件，並達到防塵、防水而保護零組件之目的。 【實施方式】 為令本創作所運用之技術内容、創作目的及其達成之功效 有更完整且清楚的㈣，下詳細制之，並請—併參閱所 揭之圖式及圖號·· 首先，請參照第-®以及第二圖所示，本創作之夾持裝置 之壓力调整結構係包括一裝置本體(1 )、一芯件(2)、一套筒（3) 及一推逼件(4)，其中： 該裝置本體（1)係一長矩形之中空體，而裝置本體内部 之下方轴向設有一可迴轉之傳動器（11)〔例如一螺桿〕，傳動 器（11)之前端接設有一連接件（111)，連接件G i i)之前端接設 有一導螺桿(112)，導螺桿(112)之前端形成有一多角形之固定 端（113) ’以供固定於該芯件（2)内侧之固定筒（21)，並於固定 端（113)之中段處凹設有一外環槽（114)，以供該推逼件（4)之 5 M356571 固定件(43)滑動’再於連接件⑴！）與傳動器⑴）、導螺桿(j⑵ 之間分別設置有-止漏器⑴5)，例如—Q形環，以達到防水 而保護傳動ϋ(11)_]機構之㈣，且裝置本體⑴之後端係 固設有一固定顎（12)，而接近前端處則裝設有一活動顎（13)， 亚將活動顎（13)之底端與傳動器⑴）組成螺合狀態，藉此可經 由控制傳動1(11)之迴轉動作*使活觸⑽進行直線滑移 並配合H定顎（12)-起麟讀物，且於裝置本體⑴之前端 固設有-防塵部（14)，以供裝設賊件⑵、該套筒⑶及該推 逼件(4)並達到防塵、防水而保護零組件之目的； 該芯件(2)係前端開口之圓筒體，並於芯件（2)之封閉端内 側形成有-内壁呈多角形之固定筒⑵），可與該傳動器⑻ 之固定端（113)相組設’且於芯件⑵之外郷成有刻度⑽， 以供標示壓力值’請-併參照第三騎示，芯件⑵之封閉端 外側形成有一凸出部（23),凸出部（23)套設有一彈性元件 (24)，彈性元件(24)之後端係用以抵靠於該装置本體（1); 该套筒（3)之後端形成有一半徑較小之階梯段(31)，以供 套入該芯件⑵之内壁油定筒⑻間，請—併參照第三圖所 示套筒（3)之内壁形成有内螺紋(32)，可與該推逼件(4)之外 螺紋(41)對應螺接； 該推逼件(4)之後端形成有外螺紋(41)，以供螺接於該套 筒（3)之内螺紋(32)〔 併參照第三®所示〕，並於推逼件⑷ 之側壁開設有相對應之數穿孔(42),穿孔(42)分別穿設有一固 6 M356571 定件(43) ’以供設置於該傳動器（π)之外環槽（114)。 於實施組裝時，請參閱第一圖〜第三圖，其係將芯件（2) 之固定筒（21)套設於裝置本體（1)之導螺桿（112)與防塵部（η) 間’且芯件（2)之固定筒（21)恰與導螺桿（112)之固定端（Π3) 相組設’而芯件(2)之彈性元件（24)係卡掣於芯件（2)與裝置本 體（1)之間’並將推逼件(4)套設於導螺桿（1丨2)，且推逼件(4) 之後端係套設於芯件⑵之固定筒（21)外側，而推逼件(4)侧壁 之各固定件(43)係分別設置於導螺桿（112)之外環槽（114)，再 將套筒（3)套設於推逼件(4)之外侧，而套筒（3)後端之階梯段 (31)係套入芯件(2)之内壁與固定筒（21)間，且芯件（2)係受到 彈性元件(24)之頂推而與套筒（3)相卡掣，並將套筒（3)之内螺 紋(32)與推逼件(4)之外螺紋(41)對應螺接，以利用推逼件(4) 調整芯件(2)之彈性元件(24)壓縮量，藉此控制傳動器（11)之 行程而設定裝置本體（1)之夾持力上限值，且由於推逼件（4) 之各固定件(43)係分別設置於導螺桿（ι12)之外環槽（114)，使 得推逼件（4)於調整時係不會自導螺桿（112)上脫落甚至遺 失，極具實用上之便利性。 於設定裝置本體（1)之夾持力上限值時，請參照第一圖〜 第三圖所示，可先轉動推逼件(4)，由於套筒（3)之内螺紋(3幻 係與推逼件(4)之外螺紋(41)對應螺接，使得套筒（3)與推逼件 ⑷將互相螺入或螺出〔必要時可以手握持套筒⑶以穩固套筒 (3)〕，並由於推逼件(4)之各固定件(43)係分別設置於導螺桿 M356571 (112)之外環槽（114)’使得推逼件(4)於旋轉時，各固定件(43) 係可分別沿著外環槽（114)滑動而令推逼件(4)無法進行抽向 之移動，以避免推逼件（4)之脫落、遺失，所以僅有套筒（3) 將螺入或螺出，其中當套筒（3)螺入時，套筒（3)將頂推芯件(2) 而壓縮彈性元件（24) ’使得傳動器（11)之行程縮短而降低裝置 本體（1)之夾持力上限值，另外當套筒（3)螺出時，推芯件（2) 之彈性元件（24)將由於自身之彈力而伸長，使得傳動器⑻According to the dust adjusting structure of the clamping device of the present invention, a dustproof portion is fixed at the front end of the second recording body for mounting the core member, the sleeve and the pushing member, and is dustproof. Waterproof and protect components. [Embodiment] In order to make the technical content, the purpose of creation and the effect achieved by this creation more complete and clear (4), the detailed system is made, and please - and refer to the figure and figure number revealed. Please refer to the -® and the second figure. The pressure adjusting structure of the clamping device of the present invention comprises a device body (1), a core member (2), a sleeve (3) and a pushing member. (4), wherein: the device body (1) is a long rectangular hollow body, and a revolving actuator (11) (such as a screw) is disposed axially below the inside of the device body, and the actuator (11) A connecting member (111) is connected to the front end, and a lead screw (112) is arranged at the front end of the connecting member G ii). A front end of the lead screw (112) is formed with a polygonal fixed end (113)' for fixing to the lead screw (112). a fixing cylinder (21) on the inner side of the core member (2), and an outer ring groove (114) is recessed in a middle portion of the fixing end (113) for the 5 M356571 fixing member (43) of the pushing member (4) Slide 'again the connector (1)! ) and the actuator (1)) and the lead screw (j(2) are respectively provided with a -stopper (1) 5), for example, a Q-ring, to achieve waterproofing and protect the transmission (11)_] mechanism (4), and after the device body (1) The end is fixed with a fixed cymbal (12), and a movable cymbal (13) is arranged near the front end, and the bottom end of the 颚 颚 (13) and the actuator (1) are screwed together, thereby being controlled The rotation action of the transmission 1 (11) makes the movable contact (10) linearly slide and cooperates with the H-fixing (12)-starting object, and the dust-proof portion (14) is fixed at the front end of the device body (1) for loading The thief member (2), the sleeve (3) and the pushing member (4) are provided for dustproof, waterproof and protective components; the core member (2) is a cylindrical body with a front end opening, and the core member (2) The inner side of the closed end is formed with a fixed cylinder (2) having a polygonal inner wall, which can be assembled with the fixed end (113) of the actuator (8) and has a scale (10) outside the core member (2) for indicating pressure. The value 'please' and with reference to the third riding, the outer side of the closed end of the core member (2) is formed with a protruding portion (23), and the protruding portion (23) is sleeved with an elastic member (24). The rear end of the element (24) is for abutting against the device body (1); the rear end of the sleeve (3) is formed with a step (31) having a smaller radius for inserting into the inner wall of the core member (2). Between the oil cylinder (8), please refer to the inner wall of the sleeve (3) shown in Figure 3 to form an internal thread (32), which can be screwed with the external thread (41) of the pushing member (4); The rear end of the pushing member (4) is formed with an external thread (41) for screwing into the internal thread (32) of the sleeve (3) (see also the third ®), and is applied to the pushing member (4) The side wall is provided with a corresponding number of perforations (42), and the perforations (42) are respectively provided with a solid 6 M356571 fixing member (43)' for the ring groove (114) disposed outside the actuator (π). For the assembly, please refer to the first to third figures, which are used to sleeve the fixing cylinder (21) of the core member (2) between the lead screw (112) and the dustproof portion (η) of the device body (1). 'And the fixing cylinder (21) of the core member (2) is assembled with the fixed end (Π3) of the lead screw (112) and the elastic member (24) of the core member (2) is clamped to the core member (2) Between the device body (1) and the pusher member (4) is sleeved on the lead screw (1丨2), and the pusher member (4) is sleeved on the fixed sleeve of the core member (2) (21) The outer side, and the fixing members (43) of the side wall of the pushing member (4) are respectively disposed on the outer ring groove (114) of the lead screw (112), and then the sleeve (3) is sleeved on the pushing member ( 4) the outer side, and the stepped section (31) of the rear end of the sleeve (3) is nested between the inner wall of the core member (2) and the fixed cylinder (21), and the core member (2) is subjected to the elastic member (24) Pushing against the sleeve (3), and screwing the internal thread (32) of the sleeve (3) with the external thread (41) of the pusher (4) to utilize the pusher ( 4) Adjust the amount of compression of the elastic member (24) of the core member (2), thereby controlling the stroke of the actuator (11) to set the upper limit of the clamping force of the device body (1) And because the fixing members (43) of the pushing member (4) are respectively disposed on the outer ring groove (114) of the lead screw (1 12), the pushing member (4) is not self-leading screw when adjusting ( 112) It is detached or even lost, which is very practical and convenient. When setting the upper limit of the clamping force of the device body (1), please refer to the first figure to the third figure. The pushing member (4) can be rotated first, due to the internal thread of the sleeve (3) (3 magic The screw is screwed to the external thread (41) of the pushing member (4), so that the sleeve (3) and the pushing member (4) are screwed or screwed together (if necessary, the sleeve (3) can be held by hand to stabilize the sleeve. (3)], and because the fixing members (43) of the pushing member (4) are respectively disposed outside the lead screw M356571 (112), the ring groove (114)' causes the pushing member (4) to rotate, each The fixing member (43) can slide along the outer ring groove (114) respectively, so that the pushing member (4) cannot move in the direction of pulling, so as to prevent the pushing member (4) from falling off and being lost, so only the sleeve (3) Spiral or screw out, wherein when the sleeve (3) is screwed in, the sleeve (3) will push the core member (2) and compress the elastic member (24) 'to make the actuator (11) stroke Shortening and lowering the upper limit of the clamping force of the device body (1), and when the sleeve (3) is screwed out, the elastic member (24) of the pusher member (2) will be elongated due to its own elastic force, so that the actuator (8)
之行程變長㈣加裝置树⑴之婦力上紐，似件⑵ 於軸向移動時，S件⑵外壁之刻度(22)將隱人裝置本體⑴ 之防塵部（14)内側或自防塵部⑻露出，以供使用者檢知當前 所設定之夾持力上限值。 然而前述之實施例或圖式並非限定本創作之產品態樣、固 =結構或使财式，任何所屬技術領域中具有通f知識者之適 當變化或修飾’皆舰為顿縣辦之專利範脅。 ▲由上述之兀件組成與實施說明可知，本創作與現有結翻 較之下’本創作具有以下之優點： 1.本創作係於裝縣體之彳輪财賴設有相接找件、套筒 與2逼件’且料之後端套設有元件，元件之後端 二^錢本體’關用推逼叙轉動輕芯件之彈性元件 [縮里此控_騎之行獅設定裝置本體之夾持力上 且於推逼件穿設有固定 本幻作係於傳動器凹設有外環槽 8 M356571 件’固定件設置於外彻，使縣 可沿著外環槽滑動而令推逼壯轴2固定件係 利性。毒時自傳動器观甚至遺失，極具實用上之便 3·本創作之連接件與傳動器、導螺桿間分別設置有-止漏哭， 以相防水而保護傳動器内側機構之目的。 、综上所述’本創作實施例確能達到所預期之使用功效，又 ''、所揭露之具體構造’不僅未曾見諸於同類產品巾，亦未曾公 . 開辦’誠已完全符合專概之蚊與要求，t依法提出 新型專利之申請，懇請惠予審查，並賜准專利，則實感德便。 M356571 【圖式簡單說明】 第一圖：本創作之立體示意圖 第二圖：本創作之立體分解圖 第三圖：本創作之組合剖視圖 第四圖：現有之立體分解圖 第五圖：現有之組合剖視圖 • 【主要元件符號說明】 # <本創作> (1) 裝置本體 (11) 傳動器 (111) 連接件 (112) 導螺桿 (113) 固定端 (114) 外環槽 (115) 止漏器 (12) 固定顎 (13) 活動顎 (14) 防塵部 (2) 芯件 (21) 固定筒 (22) 刻度 (23) 凸出部 (24) 彈性元件 (3) 套筒 (31) 階梯段 (32) 内螺紋 (4) 推逼件 (41) 外螺紋 (42) 穿孔 (43) 固定件 <現有> (5) 套筒 (51) 容孔 (52) 插銷孔 (6) 推逼件 10 M356571 (61) 通孔 (62) 凹槽 (7) 芯件 (71) 套孔 (72) 槽孔 (73) 彈性元件 (8) 插銷 (9) 調節紐 (91) 凸塊The stroke is lengthened. (4) The device of the device tree (1) is attached to the button. (2) When moving in the axial direction, the scale (22) of the outer wall of the S piece (2) will hide the inside of the dustproof portion (14) of the device body (1) or the self-dusting portion. (8) Exposed to allow the user to detect the currently set upper limit of the clamping force. However, the foregoing embodiments or drawings do not limit the product aspect, solid structure, or financial formula of the present invention, and any of the technical fields in the art have appropriate changes or modifications. Threat. ▲According to the above-mentioned components and implementation instructions, this creation has the following advantages compared with the existing ones: 1. This creation is based on the collection of the county’s body. Sleeve and 2-forcer's, and the end sleeve is provided with components, and the rear end of the component is used to force the elastic component of the light-weight core member [shrinking this control_ riding the lion setting device body The clamping force is fixed on the pushing member. The phantom is attached to the actuator with the outer ring groove. 8 M356571 'The fixing piece is set outside, so that the county can slide along the outer ring groove and push Strong shaft 2 fasteners are advantageous. When it is poisonous, it is even lost from the view of the actuator. It is very practical. 3. The connection between the connector and the actuator and the lead screw is set to stop leaking and crying to protect the inner mechanism of the actuator. In summary, the embodiment of the present invention can achieve the expected use effect, and the 'specific structure disclosed' has not been seen in similar products, nor has it been publicized. Mosquitoes and requirements, t apply for a new type of patent in accordance with the law, please give us a review, and grant a patent, it is really good. M356571 [Simple description of the diagram] The first picture: The three-dimensional diagram of the creation The second picture: The three-dimensional exploded view of the creation The third picture: The combined sectional view of the creation The fourth picture: the existing three-dimensional exploded view The fifth picture: the existing one Combination sectional view • [Main component symbol description] # <本创作> (1) Device body (11) Actuator (111) Connector (112) Lead screw (113) Fixed end (114) Outer ring groove (115) Stopper (12) Fixing 颚 (13) Activity 颚 (14) Dustproof part (2) Core part (21) Fixing cylinder (22) Scale (23) Projection (24) Elastic element (3) Sleeve (31 ) Step section (32) Internal thread (4) Pusher (41) External thread (42) Perforation (43) Fixing piece <Existing> (5) Sleeve (51) Hole (52) Pin hole (6 ) Pusher 10 M356571 (61) Through hole (62) Groove (7) Core piece (71) Hole hole (72) Slot (73) Elastic element (8) Pin (9) Adjusting button (91) Bump