TWI271282B - Structure of oil pressure pipe clamp - Google Patents

Structure of oil pressure pipe clamp Download PDF

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Publication number
TWI271282B
TWI271282B TW94111764A TW94111764A TWI271282B TW I271282 B TWI271282 B TW I271282B TW 94111764 A TW94111764 A TW 94111764A TW 94111764 A TW94111764 A TW 94111764A TW I271282 B TWI271282 B TW I271282B
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Taiwan
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pressing
pressing member
patent application
hydraulic
frame
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TW94111764A
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TW200635718A (en
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Chiou-Yue Jiang
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Jing Hua Co Ltd
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Abstract

The invention is a structure of an oil pressure pipe clamp. The structure of pipe clamp can connect a soft pipe and a shell firmly. Eight pressing pieces which is divided in 360 degrees press inward simultaneously to connect the soft pipe and the shell firmly. Driven by oil pressure, a control unit is used for transferring the straight movement which is produced by super high pressure to the left and right sides of eight pressing pieces changing the internal diameter simultaneously to achieve the function of clamping. The invention has the advantage of low cost, small volume, large distance, small die shoe, eight pressing pieces being pressed simultaneously, and not slanting. Therefore, it has value in industrial use.

Description

I271282 九、發明說明: 【發明所屬之技術領域】 本發明「油壓式夾管結構」,其主要係涉及一種 °、將立體軟管之管徑,利用油壓原理配合手動方 式’進行與夾殼夹壓結合的創新結構者。 l无前技術】 習知夹管機,例如臺灣專利公告第545295號| 油Μ夾管機快速換模結構」。該種夾管機内部的壓^ ^係由一直線由後往前推,其採橫向位移,利 ΐ内徑達到夾管功能。其缺點為:操作速度慢,区 罪錐形改變内徑大小,若速度太快,易造成 片壓模動作不均,會造成偏心(失持不良).再者 =,丨、3因=;力;Γ相對須大,坊心 多見於專業生產G用體積大’造價高’ =明人有鑑於習知缺失’為獲致提高效 便、快速、低成本、符合經濟致益,提供 : 機能及提升產業經濟效益以求,因而 本^ 之高效能夾管工具。 出本案 【發明内容】 本案 低成本、 普遍化。 之主要目的在於:設計一種夾管機,具有 小體積且易操作等優點’以使夾管機;以 I271282 為達上述目的,基於控制成本,本案採手動方 式操作,利用油壓原理,配合特殊的連動結構,可 =一夹管單元内部的多個壓合塊同步内縮,俾令軟 官與夹殼得以被夾壓而達到密合目的。 立本案中特殊的連動結構,不僅可使夾管單元内 :的多個屢合塊内、缩’特別是由上下運動轉換成左 =Μ步㈣以,其優點在於:被姨的軟管 一夾设,不會有習知者夹壓後易偏斜的缺點。I271282 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to a "hydraulic pinch structure", which mainly relates to a pipe diameter of a three-dimensional hose, which is combined with a manual method using a hydraulic principle. Innovative structure combined with shell crimping. l No prior technology] Conventional pinch machine, for example, Taiwan Patent Notice No. 545295 | Rapid changeover structure of oil picker machine. The internal pressure of the pliers is pushed from the back to the front, and the lateral displacement is adopted, and the inner diameter of the pliers reaches the pinch function. The shortcoming is: the operation speed is slow, the zone sin cone changes the inner diameter, if the speed is too fast, it is easy to cause the sheet die to move unevenly, which will cause eccentricity (bad loss). Again =, 丨, 3 cause =; Force; Γ relatively large, the heart is more common in the professional production of G with a large volume 'high cost' = Ming people in view of the lack of knowledge 'to achieve efficiency, fast, low cost, economic benefits, provide: Improve the economic efficiency of the industry, so this high-efficiency pinch tool. This case [Invention] The case is low-cost and universal. The main purpose is to design a pipe-clamping machine with the advantages of small volume and easy operation to make the pipe-clamping machine; I271282 is used for the above purpose, based on the control cost, the case is operated manually, using the hydraulic principle, with special The interlocking structure can be synchronously retracted by a plurality of pressing blocks inside a pinch tube unit, so that the soft official and the clamping shell can be pinched to achieve the purpose of sealing. The special interlocking structure in the present case can not only convert the multiple internal blocks in the pinch unit: the contraction, especially from the up and down motion to the left=step (4), which has the advantage that the hose is smashed. The clamping does not have the disadvantage of being easily skewed after being pinched by a conventional person.

L 1苑万式J 發明「油屡式夹管結構」的結構組成 及其所產生之功效,配合圖式, 實施例詳細說明如下。 本案之杈么 首睛參閱圖一所示,本牵「 ’主要包括有-操作單元= =元1,包括有油壓缸u、摩y: 1 3,該連接管χ 3係連 二j接吕 “干1 2 ^,又有軸部丄2工,壓桿 1 2 1可進行上、下谨备—丄 2利用轴口p 、 運動,糟由操作改變壓裎1 9 、下運動狀態’可使油壓缸 兀2進行油壓的變換仙。 ㈣於夾官早 ,包ΓΓ,合圖二、圖三與圖四’前述夹管單元2 底座3,一端設有連接孔 係與連接管1 3連結,底座3 2接孔3 1 n 1心成有空間3 2 1271282 ’頂部為開放狀; 、一連動元件4,係由底部4 1與柱體4 2所構 成,頂端設有接合部4 3,接合部4 3下緣適當處 設有凹環4 4 ’另配置有數個油封4 8,一彈 件4 9組置於底部4 1上方; 70 3 τ貝部,内底部為開放 5 1 ,頂部中央設有開 蓋體5,係疊置於底座 中空狀,相對側邊設有鎖孔 口 5 2 ;L 1 Yuan Wan-style J Invented the structural composition of the "oil-receiving pinch structure" and the effect it produced. In conjunction with the drawings, the examples are described in detail below. The first eye of this case is shown in Figure 1. The main reason is that there is a - operating unit = = element 1, including a hydraulic cylinder u, a motor y: 1 3, the connecting pipe χ 3 is connected Lv "Dry 1 2 ^, there are shafts 丄 2 work, the pressure bar 1 2 1 can be used for upper and lower 丄 丄 2 use the shaft mouth p, movement, the operation changes the pressure 裎 1 9 , the lower movement state ' The hydraulic cylinder 兀 2 can be used to change the oil pressure. (4) Yujiao early, Baoyu, Figure 2, Figure 3 and Figure 4' The above-mentioned pinch unit 2 base 3, one end is provided with a connection hole and the connection pipe 13 is connected, and the base 3 2 is connected to the hole 3 1 n 1 core There is a space 3 2 1271282 'the top is open; a linkage element 4 is composed of a bottom portion 4 1 and a column body 4 2 , the top end is provided with a joint portion 4 3 , and the lower edge of the joint portion 4 3 is provided with a concave portion The ring 4 4 'is additionally provided with several oil seals 4 8 , one elastic member 4 9 sets placed above the bottom portion 4 1 ; 70 3 τ shell portion, the inner bottom portion is open 5 1 , and the top center is provided with an open cover body 5, which is superposed The base is hollow, and the opposite side is provided with a locking opening 5 2 ;

:’其中:一位於底部的第-壓合元件6 1、兩3 ,之弟二壓合元件6 2、兩對應之第三壓合 !、兩對應之第四壓合元件Μ以及一位於頂部白 合元件65 ;該第一虔合元…,底部言 、、’"槽611 ’該結合槽611略呈τ字狀,: 'Where: one at the bottom of the first press-fit element 6 1 , two 3, the second press-fit element 6 2, the two corresponding third press-fit!, the two corresponding fourth press-fit element Μ and one at the top White combining element 65; the first unitary element..., the bottom part, the '" slot 611', the coupling groove 611 is slightly τ-shaped,

:::和連動元件4的接合部43、凹環44連, ,兀件6 1頂部中央設有壓合塊6 1 2 第二;ί J兩側皆設有斜導面6 1 3,·配合名 3::: 第三Μ合元件63和第四心 五壓合元件“鄰接並環構成壓合屬 三】若干彈性元件69;前述各第 塊壓:元件“,略呈三㈣ 5則是略呈「山」,:二2與第五壓合元件6 此存在連動關係顯然各鄰接的壓合元件被 框架7 該框架7 1略呈门字狀,框架7 7 1271282 係直立組設於蓋體5頂部,且恰位於壓合裝置6外 圍,該框架7 1内緣設有限制面7 1 1、7 1 2、 7 1 3,該限制面7 1 1、7 1 2、7 1 3可框限 住壓合裝置6 ; 兩側板7 2,對應失設於框架7 1兩側,並能 確保壓合裝置6不致脫出,該側板7 2適當設有開 放部7 2 1。 稽田册刖迷各結構之連結,形成:連動元件4 可位於底座3與蓋體5間上、下移動,且連動元件 4頂部可連動壓合裝置6同步上、下移動。::: and the joint portion 43 of the interlocking member 4, the concave ring 44, the top of the top portion of the jaw member 6 1 is provided with a press block 6 1 2 second; ί J is provided with oblique guide surfaces 6 1 3, The matching name 3::: the third coupling element 63 and the fourth core five pressing element "adjacent to the ring constitutes a compression group III" a plurality of elastic elements 69; the foregoing first block pressure: the component ", slightly three (four) 5 It is slightly "mountain", the two 2 and the fifth pressing element 6 have a linkage relationship. Obviously, the adjacent pressing elements are framed by the frame 7. The frame 7 1 is slightly erected, and the frame 7 7 1271282 is erected in The top of the cover 5 is located just outside the pressing device 6, and the inner edge of the frame 7 1 is provided with a limiting surface 7 1 1 , 7 1 2, 7 1 3, and the limiting surface 7 1 1 , 7 1 2 , 7 1 3 The pressing device 6 can be framed; the two side plates 7 2 are correspondingly offset from the two sides of the frame 71, and the pressing device 6 can be prevented from coming off. The side plate 72 is appropriately provided with an opening portion 211. The connection between the structures of the field is formed by the fact that the interlocking element 4 can be moved up and down between the base 3 and the cover 5, and the top of the linking element 4 can be moved up and down in synchronization with the pressing device 6.

如圖四,當未操作壓桿1 2時,由於彈性元件 4 9之彈力,可使連動元件4位於底部,此時壓合 ^ = 6内部呈現向外擴張之開放狀態。當以手操作 壓^ 1 2動作時,可將油壓缸丄i内部的油經由連 接管1 3推向底座3輸送,藉以推動連動元件4向 ^凸出,彈性元件4 9將被壓縮,進而可連動壓合 if6内部結構,如圖五,該壓合裝置6中的第一 6 i將率先上移,值此同時,各個呈鄰接 弟四壓合元件6 4 制面7 J y ^ 原理疋·由於限 ,該 2、7 1 3位於頂部的限制作用 到第-壓:實際上並不會移動’但是受 6 2、第=1擠壓,將會連動第二壓合元件 移且内二元件63以及第四壓合元件64上 内&,由圖五可清楚看出各元件的As shown in Fig. 4, when the presser bar 12 is not operated, due to the elastic force of the elastic member 49, the interlocking member 4 can be positioned at the bottom, and at this time, the press fits ^=6 to exhibit an outwardly expanded open state. When the operation is performed by the hand operation, the oil inside the hydraulic cylinder 丄i can be pushed to the base 3 via the connecting pipe 13 to push the interlocking member 4 to protrude, and the elastic member 49 will be compressed. In turn, the inner structure of the if6 can be pressed, as shown in FIG. 5, the first 6 i in the pressing device 6 will be firstly moved upward, and at the same time, each of the adjacent four press-fit components 6 4 faces 7 J y ^ principle疋· Due to the limitation, the restriction of the 2, 7 1 3 at the top acts on the first pressure: it does not actually move 'but is squeezed by 6 2, =1, and the second compression element will move in and out. The two elements 63 and the fourth pressing element 64 are on the inside and the same, as can be clearly seen from FIG.

細上所述,本案「油壓式夾管 1271282 形0 本案實施時,如圖六,當欲將一夾殼9丄鉚接 至軟管9 2端緣時,先將該夾殼9 1套置於軟管9 2外端緣後,將欲鉚接處經由開放部7 2 1置入壓 合裝置6中央,藉由操作壓桿12,即可藉由壓合 裝置6的強制向内施力,使致夾殼9丄逐步縮小^ 徑,最後終而得以壓鉚結合至軟管9 2外端緣, 如圖七所示。 ,一 q八口、、、口娜」,丹珉与 低,符合經濟效益,且操作簡便,實用性盥產業 值都能滿足實際需求。相較於習知結構,明顯具 突破性之進步優點,具有功效之增進,且非易ς 成。本案未曾公開或揭露於國内與國外之文獻盘 場上’已符合專利法規定。是以,本案潁 、實用性與進步性等要求,爰依法申請專;/,銀 鈞局誶查,並早日賜准,以勵創新。 〜 本發明雖藉由實施例來描述, 與細節’但亦不脫離本發明之精神而化其: 悉此項技藝之人士可了解。前述本案$二由 ’僅係藉本案原j里可以具體實施之:—貝她 不以此為限制,應以依後附之’但 為準。 丁月寻利祀圍所界 9 1271282 【圖式簡單說明】 圖一:係為本發明之立體外觀圖。 圖二:係為本發明夾管單元之立體分解圖。 圖三··係為本發明夾管單元之另一立體分解圖 0 圖四:係為本發明夾管單元之剖面結構圖。 圖五:係為圖四之動作狀態圖。 圖六:係為本發明之動作狀態立體示意圖。 • 圖七:係為本發明夾管之立體示意圖。 【主要元件符號說明】 1 參 · ••操作單元 1 1 · ••油壓缸 1 2 · …壓桿 1 3 · ••連接管 1 2 1 ••軸部 2 • · ••夾管單元 3 • · • ·底座 3 1 · ••連接孔 3 2 · • •空間 4 • · ••連動元件 4 1 · ••底部 4 2 · ••柱體 4 3 · ••接合部 4 4 · ••凹環 1271282As described above, in this case, the hydraulic pressure clamp tube 1271282 is in the form of the case, as shown in Fig. 6. When the clamp 9 is riveted to the end edge of the hose 9 2 , the clamp 9 1 is first placed. After the outer edge of the hose 902, the rivet is placed in the center of the pressing device 6 via the opening portion 211, and by the operation of the pressing rod 12, the forced inward force of the pressing device 6 can be applied. The clamping shell 9丄 is gradually reduced in diameter, and finally it is embossed and joined to the outer edge of the hose 9 2 as shown in Fig. 7. One q, eight, and the mouth, the tan, and the low, It is economical, easy to operate, practical and industrial value can meet the actual needs. Compared with the conventional structure, it has obvious breakthrough advantages, has an improvement in efficiency, and is not easy to break. The case has not been disclosed or disclosed in the domestic and foreign literature marketplace' has met the requirements of the Patent Law. Therefore, in this case, the requirements of practicability, practicability and progress, etc., apply for specialization according to law; /, the Bank of China Bureau of Investigation, and early approval, to encourage innovation. The present invention has been described by way of example only, and without departing from the spirit of the invention. The above-mentioned case of $2 is only allowed to be implemented in the original case of the case: - she is not limited by this, and should be subject to the following. Ding Yue Xun Li Wei Wai boundary 9 1271282 [Simple diagram of the diagram] Figure 1: is a three-dimensional appearance of the invention. Figure 2 is an exploded perspective view of the pinch unit of the present invention. Fig. 3 is another perspective exploded view of the pinch tube unit of the present invention. Fig. 4 is a cross-sectional structural view of the pinch tube unit of the present invention. Figure 5: It is the action state diagram of Figure 4. Figure 6 is a perspective view showing the action state of the present invention. • Figure 7: A perspective view of the pinch tube of the present invention. [Main component symbol description] 1 ··••Operation unit 1 1 ·••Hydraulic cylinder 1 2 ·...Press lever 1 3 ·••Connecting pipe 1 2 1 ••Shaft part 2 • ·••Pinch unit 3 • · • • Base 3 1 • •• Connection hole 3 2 · • • Space 4 • · •• Linkage element 4 1 • •• Bottom 4 2 · ••Cylinder 4 3 · •• Joint 4 4 · •• Concave ring 1271282

4 8 4 94 8 4 9

油封 彈性元件 蓋體 鎖孔 開口 壓合裝置 第一壓合元件 第二壓合元件 第三壓合元件 第四壓合元件 第五壓合元件 結合槽 壓合塊 斜導面 壓合裝置 彈性元件 框架 限制面 限制面 限制面 側板 開放部 •夾殼 •軟管 11Oil seal elastic element cover body keyhole opening pressing device first pressing element second pressing element third pressing element fourth pressing element fifth pressing element combined groove pressing block oblique guiding surface pressing device elastic element frame Restricted surface restriction surface restriction side panel opening section • Clamping case • Hose 11

Claims (1)

1271282 十、申請專利範圍: 1、 一種「油壓式夾管結構」,具有: 操作單元,包括有油壓缸與連接管; 一夾管單元,係與連接管連接,夾管單元内部 設有壓合裝置,壓合裝置係由若干可内縮或外移的 壓合疋件所構成,各壓合元件呈鄰接關係; 月述知作單元可連動並控制壓合元件之内縮肤 態。 、 2、 如申請專利範圍第丄項所述「油壓式夾管 結構」,其中該夾管單元,包括有: 一底座,一端設有連接孔,連接孔係與連接管 連結,底座内部形成有空間,頂部為開放狀; 連動元件,底部設於底座處,頂端係ik壓人 裝置連結; ^ ° 一蓋體,係疊置於底座頂部,内底部為開放中 空狀’頂部中央設有開口; 一壓合裝置,包括數個相鄰且可内、外連動的 壓合元件; —一框架,該框架略呈门字狀,框架係直立組設 於蓋體頂部,且恰位於壓合裝置外圍,該框架内緣 設有限制面可框限住壓合裝置; 兩側板,對應夹設於框架兩側。 3、 如申請專利範圍第2項所述「油壓式夾管 結構」,其中該壓合元件,包括:一位於底部的第一 壓合元件、兩對應之第二壓合元件、兩對應之第三 1271282 壓合元件、兩對應之第四壓合元件以及一位於頂部 的第五壓合元件;該第一壓合元件,底部設有一結 合槽,該結合槽略呈T字狀,其可以和連動元件的 接合部、凹環連結,該第一壓合元件頂部中央設有 壓合塊,壓合塊兩側皆設有斜導面;配合各第二壓 合元件、第三壓合元件和第四壓合元件與第五壓合 元件鄰接並環構成壓合裝置。 4、 如申請專利範圍第3項所述「油壓式夾管 結構」,其中該各第三壓合元件和第四壓合元件,略 呈三角形塊狀。 5、 如申請專利範圍第3項所述「油壓式夾管 結構」,其中該各第二壓合元件與第五壓合元件略呈 「山」字狀。 6、 如申請專利範圍第2項所述「油壓式夾管 結構」’其中該連動元件,係由底部與柱體所構成, 頂端设有接合部’接合部下緣適當處設有凹環,另 配置有數個油封,一彈性元件組置於底部上方。 7、 如申請專利範圍第2項所述「油壓式夾管 結構」’其中該蓋體之相對側邊設有鎖孔。1271282 X. Patent application scope: 1. A "hydraulic pinch structure" having: an operating unit comprising a hydraulic cylinder and a connecting pipe; a pinching unit connected to the connecting pipe, the pinch unit being internally provided The pressing device is composed of a plurality of pressing members which can be retracted or displaced, and each pressing member has an abutting relationship; the monthly known unit can interlock and control the inner contraction state of the pressing member. 2. The "hydraulic pinch structure" as described in the scope of the patent application, wherein the pinch unit comprises: a base having a connecting hole at one end, the connecting hole is connected with the connecting pipe, and the inside of the base is formed. There is space, the top is open; the linkage element, the bottom is set at the base, the top is ik pressing device connection; ^ ° a cover, stacked on the top of the base, the inner bottom is open hollow 'the center of the top is open a pressing device comprising a plurality of adjacent pressing elements which can be connected internally and externally; a frame which is slightly gate-shaped, the frame is erected on the top of the cover body and is located at the pressing device Peripheral, the inner edge of the frame is provided with a limiting surface to frame the pressing device; the two side plates are correspondingly clamped on both sides of the frame. 3. The "hydraulic pinch structure" according to the second aspect of the patent application, wherein the pressing component comprises: a first pressing component at the bottom, two corresponding pressing components, and two corresponding a third 1271282 pressing member, two corresponding fourth pressing members, and a fifth pressing member at the top; the first pressing member has a coupling groove at the bottom, the coupling groove is slightly T-shaped, and And a joint portion of the interlocking member and the concave ring are connected, the top portion of the first pressing member is provided with a pressing block, and the two sides of the pressing block are provided with inclined guiding surfaces; and the second pressing member and the third pressing member are matched And the fourth pressing element and the fifth pressing element are adjacent to each other and constitute a pressing device. 4. The "hydraulic pinch structure" according to item 3 of the patent application, wherein the third pressing member and the fourth pressing member are slightly triangular blocks. 5. The "hydraulic pinch structure" according to item 3 of the patent application, wherein the second pressing member and the fifth pressing member are slightly "mountain" shaped. 6. The "hydraulic pinch structure" as described in item 2 of the patent application scope, wherein the interlocking element is composed of a bottom portion and a column body, and the top end is provided with a joint portion, and a concave ring is provided at a suitable lower edge of the joint portion. There are also several oil seals, one of which is placed above the bottom. 7. The "hydraulic pinch structure" as described in claim 2, wherein the opposite side of the cover is provided with a keyhole.
TW94111764A 2005-04-14 2005-04-14 Structure of oil pressure pipe clamp TWI271282B (en)

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CN104760324B (en) * 2014-01-08 2018-05-29 基准精密工业(惠州)有限公司 Oil pressure unit rack

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