M364584 五、新型說明： 【新型所屬之技術領域】 # +2作係隸屬一種板狀材料用夾具之創作，特別係針 . 對夾具其用以控制水π , … 制爽口大小之調整定位結構加以改良之創 ，作。 【先前技術】 ^ 奴大型的板狀材料，如木板、金屬板或塑膠板 '等，當其需要多片水人m 士 、 Λ合同時加工時，由於固定式的夾具（如 ^ 無法配合板狀材料的位置移動，因此—般會以大 =、：夾具來做為失持之工具，而為了防止於加工過程 加工外力S生鬆脫’ 而引發意外傷害’或造成 ’通常會於夾具的兩侧鉗柄間設有一定位結 構立用以田夾具於夹掣後’讓兩鉗柄可相對定位，而不致 任思張展’如第—圖美國專利第US6212977號專利，以及 第一圖’台灣專利證號第Μ277570號專利等所揭露之夾具。 上述第二圖所示之專利案，係本案中請人先前之創 •作，其結構設計係由一第一、二钳柄1〇、20交錯梅接而成， 該第-、二甜柄1〇、2〇於樞接點較短的一侧形成相對應之 .甜嘴部15、25 ’兩鉼嘴部15、25並分別設有可相對夹合 .的夾，16、26。而第一、二鉗柄1〇、2〇的握把段間並設 有一定位組30，用以供控制第一、二甜板1〇、2〇的張口 見度。該疋位組30主要係由一齒條31及一筒體所組 成’其中齒條31係利用一樞桿樞設於第二鉗柄2〇的内面， 且齒條31相對外側之表面形成有具系列凸齒的楔齒段 33，而筒體34則係利用樞桿樞設於第一鉗柄1〇的内面， 3 M364584 且筒體34的自由端面並形成有一供齒條31穿入的嵌插 孔，並於筒體34上樞設一壓扳塊36，該壓扳塊36前端設 有一卡筍37，且卡筍37底面並形成有楔齒，讓卡筍37可 ' 對應咬合齒條31之楔齒段33。當夾具需要改變夾口之寬 * 度時，使用者僅需壓下壓扳塊36，讓壓扳塊36的卡筍37 脫離齒條31的楔齒段33，如此第一、二钳柄10、20即受 •扭力彈簧作用相對張展，待移至適當寬度時，僅需放開壓 * 扳塊36，讓壓扳塊36受壓縮彈簧回復力的作用，令壓扳 φ 塊36帶動卡筍37與齒條31回復嚙合卡制結構，達到調整 夾口寬度之目的。 惟，上述習用案其卡筍37組設於該筒體34上時，係 呈嵌置狀態的置於呈门字型之側板間，再利用該壓板塊36 具齒部之端與該卡荀37相對端呈連動結合，令該壓板塊 36以上下推動方式，帶動該卡筍37與齒條31間的嚙合卡 制。因此不僅卡筍37容易產生不穩定的調整移動，且其被 上下推動時，三外側面會與筒體34内壁面接觸磨擦，進而 • 造成齒與齒嚙合卡制及調整定位的不良影響，另外由於接 觸之摩擦系數大，且容易呈不穩定調整滑動，因此使用者 按壓施力較大，且容易產生不適感，對於夾口調整操作的 效率、品質有極大的影響，實有加以改善之必要。 * 有鑑於此，本創作人乃針對前述習用創作問題深入探 討，並藉由多年從事相關產業之研發與製造經驗，積極尋 求解決之道，經過長期努力之研究與發展，終於成功的開 發出本創作『夹具之調整單元定位結構改良』，以改善習用 創作之問題。 M364584 【新型内容】 本創作之主要目的，係提供一種『爽具之調 位結構改良』’其係令夾具其炎口寬度的調整定 暢、穩定，以提昇夾具使用的效率及品質。 尺馬顺 緣於達成上述之創作目的，本創作『夾具 定位結構改良』係由二交叉樞組後呈彈性作動結合： 驅柄與第二驅柄、二分別樞設於該二驅柄前端 以及樞固於該二驅柄其末端柄部間之調整Μ = 。該調整單㈣藉姑制該二驅柄其柄部間之間距牛而 整另端該二夾嘴部間之細寬度，由—單林體 調 控制Γ以及定位件等構件組成。該單元本體—端係樞固 於該第-驅柄之柄部近末端處，其軸向内、 相連通之第-容置部與第二容置部。該齒排—端係樞固於 該第二驅柄之柄部上段適處，另端則呈滑動構態組設於該 單元本體之第-容置勒，且—外難面並成型有齒部。 而該控制件及定位件係分別利用—第—極桿及第二框桿柩 設於該單元本體之第m卩内，並於該㈣件供按壓之 -端與該單元本體間設—壓_簧，另端端部則凸設一卡 p而°亥疋位件概呈A字型，其對應該控制件之端部形 f有：缺口狀之承接部，另端適當處則貫穿一供該第二樞 ，穿叹之樞孔’而相對該齒排之外側適當處則凸設有定位 係利用該控fil件之卡抵部與定位件之承接部嵌置連 制件受彈性按廢時，能以旋擺樞轉之作動方式， 該疋位件與齒排嚙合制動，進而令該夹具其央口的調 整更為順暢、穩定。 5 M364584 有關本創作所採用之技術、手段及其功效，茲舉一較 佳實施例並配合圖式詳細說明於后，相信本創作上 的、構造及特徵，當可由之得一深入而具體的瞭解。 【實施方式】 請參閱第三〜八圖所示’本創作『夾具之調整單元定 位結構改良』係由一第一驅柄（4 〇 )、第二驅柄（5 〇 )、 .調整單元（60)，以及二夾嘴部（71)等構件組成炎具M364584 V. New description: [New technical field] # +2 The system belongs to the creation of a fixture for plate-shaped materials, especially for the needle. The adjustment positioning structure for controlling the water π, ... Improved creation, work. [Prior Art] ^ Slave large plate-shaped material, such as wood, metal or plastic plate, etc., when it is required to process multiple pieces of water, Λ Λ contract, due to the fixed fixture (such as ^ can not match the board The position of the material moves, so it will generally be used as a tool for the loss of the large =, : fixture, and in order to prevent the processing of the external force S to loosen 'and cause accidental injury' or cause 'usually in the fixture A positioning structure is arranged between the shanks of the two sides for the field clamp to be clamped, and the two shanks can be positioned relative to each other without being allowed to be bent, as disclosed in the US Pat. No. US6212977, and the first figure. The jig disclosed in Taiwan Patent No. 277570, etc. The patent case shown in the above second figure is the previous creation of the person in the case, and its structural design consists of a first and second clamp handle. 20 staggered plums, the first and second sweet handles 1〇, 2〇 are formed on the shorter side of the pivot joint. The sweet mouth portions 15, 25 'the two mouth portions 15, 25 are respectively set There are clips that can be clamped together, 16, 26. The first and second clamps are 1〇, 2 There is a positioning group 30 between the grip sections for controlling the opening of the first and second sweet plates 1〇, 2〇. The set 30 is mainly composed of a rack 31 and a cylinder. 'The rack 31 is pivotally disposed on the inner surface of the second caliper 2〇 by a pivot rod, and the opposite side of the rack 31 is formed with a series of teeth 36 with a series of convex teeth, and the barrel 34 is pivoted. The rod is pivotally disposed on the inner surface of the first shank 1 , 3 M 364 584 and the free end surface of the cylinder 34 is formed with a receiving hole through which the rack 31 is inserted, and a pressing block 36 is pivotally disposed on the barrel 34 . The front end of the pressure wrench block 36 is provided with a bamboo shoot 37, and the bottom surface of the bamboo shoot 37 is formed with a wedge tooth, so that the bamboo shoot 37 can correspond to the wedge tooth segment 33 of the bite rack 31. When the clamp needs to change the width of the jaw * When the user only needs to press the pressing block 36, the card 37 of the pressing block 36 is disengaged from the wedge segment 33 of the rack 31, so that the first and second pliers 10, 20 are subjected to the torsion spring. When it is moved to the appropriate width, it is only necessary to release the pressure * wrench 36, so that the pressure wrench 36 is subjected to the restoring force of the compression spring, so that the pressure wrench φ block 36 drives the bamboo shoot 37 and the rack 31 back. Engage the card structure to achieve the purpose of adjusting the width of the nip. However, in the above-mentioned conventional case, when the group of the bamboo shoots 37 is disposed on the cylinder 34, it is placed between the side plates of the door type in an embedded state, and is reused. The end of the platen portion 36 having the tooth portion is coupled with the opposite end of the latching plate 37, so that the pressing plate block 36 pushes up and down to drive the engagement between the card bamboo shoot 37 and the rack 31. Therefore, not only the card shoot 37 It is easy to produce unstable adjustment movement, and when it is pushed up and down, the three outer sides will rub against the inner wall surface of the cylinder 34, and further, the tooth and the tooth will be engaged and adjusted, and the friction coefficient of the contact is also caused. It is large and easy to adjust and slide in an unstable manner. Therefore, the user's pressing force is large, and it is easy to cause discomfort, which has a great influence on the efficiency and quality of the jaw adjustment operation, and is necessary for improvement. * In view of this, the creator has in-depth discussion on the above-mentioned practical creation issues, and has been actively seeking solutions through years of experience in R&D and manufacturing of related industries. After long-term efforts and research, he has successfully developed this book. Create a "improvement of the adjustment unit positioning structure of the fixture" to improve the problem of custom creation. M364584 [New Content] The main purpose of this creation is to provide a "suggested structure improvement" that is designed to make the adjustment of the width of the jaws smooth and stable, so as to improve the efficiency and quality of the fixture. In order to achieve the above-mentioned creative purpose, the creation of the "fixture positioning structure" is composed of two cross-shaft pivots and is elastically combined: the drive handle and the second drive handle are respectively pivoted to the front end of the second drive handle and the pivot The adjustment between the end handles of the second drive handle is Μ = . The adjustment sheet (4) is made up of a small width between the handles of the second drive handle and the other between the handles, and is composed of a single forest body control cymbal and a positioning member. The unit body-end portion is pivotally fixed to the proximal end of the handle portion of the first-handle handle, and the first-accommodating portion and the second receiving portion are connected in the axial direction. The tooth row-end system is fixed on the upper part of the handle portion of the second handle, and the other end is in a sliding configuration group arranged on the first body of the unit body, and the outer surface is formed with teeth. unit. The control member and the positioning member are respectively disposed in the mth of the unit body by using the first pole and the second frame rod, and the pressure is applied between the end of the (four) piece for pressing and the unit body. _Spring, the other end of the convex is a card p and the 疋 疋 概 概 概 概 ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° For the second pivot, the pivot hole of the sigh is formed, and the positioning portion is convexly disposed at an appropriate position on the outer side of the tooth row. The engaging portion of the filing member and the receiving portion of the positioning member are embedded by the elastic member. When it is used, it can be pivoted by the swinging motion, and the clamping member is engaged with the tooth row to brake, thereby making the adjustment of the central end of the clamp more smooth and stable. 5 M364584 The techniques, means and functions of the present invention are described in detail with reference to the preferred embodiment and the detailed description of the drawings, and it is believed that To understanding. [Embodiment] Please refer to the third to eighth diagrams. 'This creation is the improvement of the adjustment unit positioning structure of the fixture.' It consists of a first drive handle (4 〇), a second drive handle (5 〇), and an adjustment unit ( 60), and the two jaws (71) and other components constitute a fixture
該第驅柄（4 0)及第二驅柄（5 〇)係概呈s形 之柄體’可對稱交又套組後，利用螺桿（7 2)穿套而柩 組結合’㈣職螺桿（7 2 )並於該二驅柄（4 〇、5 ◦)間穿套-扭力彈簧（7 3 ) ’令該二驅柄（4 〇、5 〇 ) 間可作彈性夾合之驅動。又該二驅柄（4 Q、5 〇)前端 可供该夾嘴部（7 1)樞設，而末端之柄部（4 1、5 1) 間，則供該調整單元（6◦)樞固。緣於該二驅柄（4〇、 5 0)構件乃先前技術，不詳加贅述。 該调整單元（6 0 )係由一單元本體（6 i )、齒排〇 3控^件/6 3)，以及定位件（6 4)等構件組成° 咖本體（61)一端係利用第一定位桿（Μ)㈣ 於該第-驅柄（4〇)之柄部（41)近末端處，其㈣ 内、外緣並形成有相連通之第—容置部（6丄上）與第二 ，置，（6 12 )。該齒排（6 2)-端係利用―第丄定伯 # (6 6 )柩固於該第二驅柄（5 〇)之柄部u上 段適處，另端則呈滑動構態組置於該單元本體（6工）之 第奋置部（6 1 1 )内’且—外側表面並成财齒部（6 M364584 2 1 )。而該控制件（6 3 )係前 樞設於該單元本體（6 1 )之第*第—樞桿（6 7 ) 且前端端部並a設-卡抵部（( 6 1 2 )内’ 與該單一 1)間則設二二按)壓之背面 該疋位件（6 4)係利用一第二柄炉 該單元本體（6 1 )之第二容置“(6二）樞:於 控制件（6 3 )相對端作連動結合。該定位件（6:;、： 呈A字型，其對應該控制件（6 4)之端部形24呈2 ^接)’另端適當處則貫穿-供該第二樞桿 68)穿没之樞孔（6 4 2 )，而相對該齒排（62)之 外側適當處則凸設有定位齒〔β 4 W及㈣Μ ^ )。係令該控制件（6 3)及疋位件（6 4)樞組於該第二容 時，該卡抵部（631)與承接部（641)針料内 ^以，控制件（6 4)受彈性按壓時，能以旋擺樞轉之作 帶動該定位件（64)之定位齒（6 4 3 )與齒 減嫌之齒部（6 2 1 )替卡制，呈現減式之連 動結構。 —據^藉上述之構件組成，利用該定位件（6 4 )受 第一樞;f干（6 8 )穿設而樞固於該單元本體（6 1 )上之 結構設計，令該控制件（64)受彈性按壓而帶動該定位 件（6 4)連動時’該定位件（6 4)不會產生不當滑動 或位移’而穩^以預定之角度旋擺樞轉，不僅輕便省力， 同時避免過度磨擦而影響定位齒（6 4 3 )與齒部（6 2 1)嘴合卡制之效率、品質，進*令該夹具（4)其夾口 的調整更為順暢、穩定。 M364584 綜上所述，本創作在同類產品中實有其極佳之進步實 用性，同時遍查國内外關於此類結構之技術資料、文獻中 亦未發現有相同的構造在先，是以，本創作實已具備新型 專利要件，爰依法提出申請。 上述實施例，僅用以舉例說明本創作，據以在不離本 創作精神之範圍，熟習此項技藝者憑之而作之各種變形、 修飾與應用，均應包括於本創作之範疇者。 M364584 【圖式簡單說明】 第一圖：係第—種習用創作之立體外觀圖〇 第m㈣用創作之立體外觀圖。 第三圖··係本創作之立體組合圖。 第四圖 係本創作之立體分解圖。 第五圖 第六圖 第七圖 係本創作夾口呈閉合之定位狀態組合平面圖 係本創作夾口開啟之調整狀態組合平面圖。 係本創作夾口開啟之定位狀態組合平面圖。 【主要元件符號說明】 本創作部份 第一驅柄：（4〇) 第二驅柄：（5 〇 ) 調整單元：（6 0 ) 第一容置部：（6 1 1 ) 齒排：（6 2 ) 控制件：（6 3 ) 定位件：（6 4 ) 拖孔：（6 4 2 ) 第一定位桿：（6 5 ) 第一樞桿：（6 7 ) 壓縮彈簧：（6 9 ) 螺桿··（ 7 2 ) 習用案部份 第一鉗柄：1〇 甜嘴部：1 5、2 5 柄部：（4 1 ) 柄部：（5 1 ) 單元本體：（6 ]_ ) 第一谷置部：（6 1 2 嵩部：（6 2 1 ) 卡抵部：（6 3 1 ) 承接部：（64i) 定位齒：（6 4 3 ) 第一定位桿：（6 6 ) 第二樞桿：（6 8 ) 夾嘴部：（7 1 ) 扭力彈簧··（ 7 3 ) 第二鉗柄：2 〇 夾塊：1 6、2 6 M364584 定位組：3 Ο 楔齒段：3 3 卡筍：3 7The first handle (40) and the second handle (5 〇) are generally s-shaped handles, which can be symmetrically placed and assembled, and are screwed through the screw (72) and combined with the '(four) screw (7 2 ) and the sleeve-torsion spring (7 3 ) between the two-drive handle (4 〇, 5 ◦) enables the elastic drive to be driven between the two-drive handles (4 〇, 5 〇). Further, the front end of the two-drive handle (4 Q, 5 〇) is pivotable for the grip portion (7 1), and the end of the handle portion (4 1 , 5 1) is provided for the adjustment unit (6◦) solid. Due to the fact that the two-drive handle (4〇, 50) is a prior art, it will not be described in detail. The adjusting unit (60) is composed of a unit body (6i), a tooth row 〇3 control member/6 3), and a positioning member (6 4), etc. The positioning rod (Μ) (4) is at the proximal end of the handle (41) of the first drive handle (4), and the inner and outer edges of the (four) inner and outer edges are formed with a corresponding first-accommodating portion (6丄) and Second, set, (6 12). The tooth row (6 2)-end is shackled to the upper portion of the shank portion u of the second handle (5 〇) by means of "Di Ding Bo # (6 6 ), and the other end is in a sliding configuration In the first part of the unit body (6 work) (6 1 1 ), and the outer side surface is formed into a financial tooth (6 M364584 2 1 ). The control member (63) is pivotally disposed on the front armrest (6 7) of the unit body (61) and has a front end portion and a card-butting portion (in (6 1 2)) And the single 1) presses the back side of the pressing member (6 4) by using a second handle furnace. The second housing of the unit body (6 1 ) is "6 (2)): The control member (63) is combined with the opposite end. The positioning member (6:;,: is A-shaped, and the end portion 24 corresponding to the control member (6 4) is 2^) Then, the pivot hole (6 4 2 ) for the second pivot rod 68 is worn through, and the positioning teeth [β 4 W and (4) Μ ^ ) are convexly disposed at the outer side of the tooth row (62). When the control member (63) and the clamping member (6 4) are pivoted to the second volume, the card abutting portion (631) and the receiving portion (641) are inserted into the needle, and the control member (6 4) When being elastically pressed, the positioning tooth (6 4 3 ) of the positioning member (64) and the tooth portion (6 2 1 ) of the tooth reduction can be driven by the pivoting pivoting, and the interlocking structure of the subtractive type is presented. - According to the above components, the positioning member (6 4 ) is used by the first pivot; The structural design on the unit body (6 1 ) is such that when the control member (64) is elastically pressed to drive the positioning member (6 4) to interlock, the positioning member (6 4) does not cause improper sliding or displacement. And the stable pivoting at a predetermined angle not only is light and labor-saving, but also avoids excessive friction and affects the efficiency and quality of the positioning of the positioning tooth (6 4 3 ) and the tooth (6 2 1). The clamp (4) has a smoother and more stable adjustment of the jaws. M364584 In summary, this creation has excellent progress and practicality in its kind, and it also checks the technical information about such structures at home and abroad. The same structure is not found in the literature first. Therefore, this creation already has new patent requirements, and the application is filed according to law. The above examples are only used to illustrate the creation, so as not to fall within the scope of the spirit of this creation. All kinds of deformations, modifications and applications made by those skilled in the art should be included in the scope of this creation. M364584 [Simple description of the drawings] The first picture: the stereoscopic appearance of the first-class creation The mth (fourth) is created by the creation The third picture is the three-dimensional combination of the creation. The fourth picture is the three-dimensional exploded view of the creation. The fifth picture, the sixth picture, the seventh picture, the positioning of the creation of the clip is closed, the combined plan view The adjustment state combination plan view of the creation of the grip opening is a combination of the positioning state of the creation of the gripping opening. [Main component symbol description] The first part of the creation part: (4〇) The second drive handle: (5 〇) Adjustment unit: (6 0 ) First housing: (6 1 1 ) Tooth row: (6 2 ) Control: (6 3 ) Positioning member: (6 4 ) Towing hole: (6 4 2 ) First positioning Rod: (6 5 ) First pivot: (6 7 ) Compression spring: (6 9 ) Screw · ( 7 2 ) Conventional part First clamp: 1 〇 Sweet mouth: 1 5, 2 5 handle Part: (4 1 ) Handle: (5 1 ) Unit body: (6 ]_ ) First valley part: (6 1 2 嵩 part: (6 2 1 ) Carding part: (6 3 1 ) Receiving part :(64i) Positioning tooth: (6 4 3 ) First positioning rod: (6 6 ) Second pivot: (6 8 ) Grip: (7 1 ) Torsion spring · ( 7 3 ) Second clamp :2 〇Clip block: 1 6 2 6 M364584 targeting group: 3 o Sphenodon group: card shoots 33: 37