TWM415024U - Replaceable cylinder structure - Google Patents

Replaceable cylinder structure Download PDF

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Publication number
TWM415024U
TWM415024U TW100203388U TW100203388U TWM415024U TW M415024 U TWM415024 U TW M415024U TW 100203388 U TW100203388 U TW 100203388U TW 100203388 U TW100203388 U TW 100203388U TW M415024 U TWM415024 U TW M415024U
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TW
Taiwan
Prior art keywords
oil
propulsion
vise
replacement
pump
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Application number
TW100203388U
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Chinese (zh)
Inventor
Xi-Shui Lin
Original Assignee
Homge Machinery Ind Co Ltd
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Application filed by Homge Machinery Ind Co Ltd filed Critical Homge Machinery Ind Co Ltd
Priority to TW100203388U priority Critical patent/TWM415024U/en
Publication of TWM415024U publication Critical patent/TWM415024U/en

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Description

M415024 五、新型說明: 【新型所屬之技術領域】 本創作係提供一種替換式壓缸結構,尤指其技術上提供 種可保留原本虎鉗構件,並以—整合且可適用各不同廠 牌相同規格之替換式結構裝設於原來虎钳上以達到升級與 更換虎鉗之效果者。 【先前技術】 坭今的機械加工的平 加工之工件,而最常使用的就是虎甜,因虎甜相當便利使 用且可挟持各種形狀的工件,且虎鉗具有各種形式,例如 傳統虎钳、倍力虎鉗或油壓虎钳等,使用者可依照需求選 擇不同的形式’又不同形式的虎钳具有不同規格的選擇, 使用者可選擇搭配被夾物件的大小之虎钳規格來達到使用 的目的,多樣的選擇固然便利,但也因為具有多種選擇, 各種廠牌所製造出來的虎甜形式皆不相同,使用者若需要 升級原本所使用的虎钳規格或m必須㈣胃_、 同㈣或形式的虎鉗來使用,而汰換掉整組原有的虎甜, 不但花費許多成本且造成浪費。 由於不論是傳統虎钳、倍力虎鉗或油壓虎钳主要皆曰 由一個虎財體、兩個夾顎、—螺桿與—旋轉部所構成疋 其中一個W固定於虎鉗本體上之1,並透過該旋轉部 使螺桿帶動另一夾顎移動並失 策件再依照不同訴求改 3 M415024 變螺桿與旋轉部之結構所形成不同形式的虎鉗,然而,每 一家廠牌皆配合本身的產品去製作虎鉗之旋轉部與螺桿, 並無統一形式,在使用者欲更換或升級虎鉗時,就必須要 購買該廠牌之產品來組裝,若有能保留原來虎鉗之部分構 件,並以一整合且可適用各不同廠牌相同規格之替換式結 構裝設於原來虎鉗上以達到升級與更換虎鉗之效果者實為 必要。 是以,針對上述習知結構所存在之問題點與訴求,如 何開發-種更具理想實用性之創新結構,冑消費者所殷切 企盼,亦係相關業者須努力研發突破之目標及方向。 有鑑於此’創作人本於多年從事相關產品之製造開發 與設計經驗,針對上述之目#,詳加設計與審慎評估後, 終得一確具實用性之本創作。 【新型内容】 分裡儆砰所製造出來之 奴解決之技術問題 虎鉗形式皆不相同,使用者若需要升級原本所使用的虎鉗 規格或形式’就必須要購買一台不同規格或形式的虎钳來 使用,再者,不論是傳統虎鉗、倍力虎甜或油㈣甜主要 皆是由相同之基本構件所構成,再依照不同訴求改變螺桿 與旋轉部之結構所形成不同形式的虎•,但每一家廠牌皆 配合本身的產品去製作虎鉗之旋轉部與螺桿並無統—形 式’在使用者欲更㈣升級虎㈣,就必須要購買該廠牌 .之產品4組裝或沃換掉整组片右沾走 JL 、,,原有的虎钳,不彳B说眚碎备占 本且造成浪費。 个1一化賈斤夕成 解决問題之技術特 含一細桂種替換式壓缸結構,包 ,換式構件,該組替換 之_固$ w 至少包含有選用配件 U疋座與一暮嫂4Θ 等螺;μ、一組推進部、— >1 ^ ^ ,、且儲油槽及一組 &幫浦’該組替換式構件 阶人― 符組裝虎鉗的規格而選定 配合的該固定座與該導 推進部、兮、 亥固定座上並鎖設固定有該 "玄儲油槽及該增壓幫 組接推動,而^該推進部乃與該導螺桿 而该固定座則鎖固 連接# & 5 4虎鉗之—側,該儲油槽 連接供油至該增堡幫浦, 歐、幫浦透過氣液轉換加壓液 壓油並輸入至該推進部 ^推造°卩作動推動該導螺桿推 移忒虎鉗之夾顎倍力央緊工 ^ t 勿藉此,可將待組裝該虎 鉗之螺桿與旋轉部拆卸下來 你W原有構件,並選用符合 待組裝之該虎鉗祕之本創作 作4β又上去,並透過該增壓幫 浦氣液轉換加壓液壓油輸 勒至。亥推進部作動,推動該導螺 棹,達到推移虎鉗之夹顯倍力夹緊工作物之功效。 對照先前技術之功效:本創作可整合市面上所有之虎 鉗部分構件並可裝設在不同庭 〜 砰之虎鉗上,且具有各種規 袼之設置,透過本創作可保留届 保留原有之虎细構件,並選用符 合待組裝之虎鉗規格裝設,即可这 J達到升級原有虎鉗或更換 原有虎钳之功效,不需要為了配合習知之虎鉗廠牌所製造 的形式不同而靖買該廠牌之構件,且保留原本的虎鉗構件 M415024 不但不浪費亦不需 文化費多餘的成本。 有關本創作所採用之技術、 佳實施例並配合圖式# 八1 $ ,纽舉—較 θ式坪細說明於后,相信本 的、構造及特徵,杏可 迷之目 ”由之得-深入而具體的瞭解。 【貫施方式】 參閱第一圖至第丄 ..圖所不’本創作係提供一種卷 換式壓缸結構,—έ接 種替 、且替換式構件(1 ), 1)至少包含有選 t且替換式構件( (13) ^配件之1定座(Η)與—導螺桿 [1 3 )、一組推進部( 組增壓幫浦(1 7 )., 補( 1 6 )及- 钳… 亥組替換式構件(1)依-待組裝虎 〜配合的該固定座(1U與該導螺 杯(13),該固定座 ^ , 1 )上之一面鎖設固定有該推進 ( 1 5 ),另一面則机罢# …、 貝“又置她由槽(16)及該增壓幫浦 (1 7 ),該推進部(]ς 1 5 )乃與該導螺桿(1 3 )組接推 動,而該固定庙f 1 η 、 ^ ( 1 1)則鎖固至該虎鉗(2)之一側, 謂油槽(1 6 )連接供油至該增壓幫浦(1 7 )’透過上 述該增壓幫浦(”)氣液轉換加壓液壓油輸入至該推進 部(1 5 ),其中,該推進 af5 C15)主要由油壓缸(15 3 )所組成,該油壓虹( 丄ΰ ci)内具一推進活塞(1 5 1 )可推動該導螺桿(]q 1 k丄3)並推移该虎鉗(2)之夾顎 倍力夹緊工作物。其中, μ ΒI幫浦(1 7 )與該儲油槽 (1 6 )分別具有一上蓋 显厓(18)與一下蓋座(19), ^24 且該上、下蓋座(18)、(19) 上蓋座Μ w 有傳輪官路,另於該 17/ )與該T蓋座(19)分別與該增壓幫浦( )及销油槽(16)相接處得設有防漏墊圈。 藉此,可將待組裝之該虎钳(2)之螺 卸下來並保留該片鉗甩亡^ 6拆 裝… 4钳(2)原有之構件’並選用符合待組 x ^虎鉗(2)規格之本創作裝設去 幫、# F戒。又上去,並透過該増壓 / (17)氣液轉換加壓液壓油輸入至該推進部(ι 5 ,並由該推進部(1 5 )作動推動該導螺桿(i 3 )達 到推移該虎鉗(2)之央顎倍力失緊工作物之功效。 、關於本創作作動之1細迴路結構與作動說明如下:該 儲油槽(1 6 )及該增壓幫浦( 丄()透過管路與一開關 1 4 )連接,該開關(工4 )具有一第一區(…一 :二區該第一區")之其一管路與該儲油㈣ )連結,另-管路則與該油壓缸(1 5 3 )連結,另設 有—調節閥(3 ),_ *月銘p肖,〇、 ^ 洵(3 )之一端管路與該儲油槽 6 )連接第一區(A)之管路相連結,另一端之管路 與該增壓幫浦(17)之管路連結,該增壓幫浦(17) 问時連接有—第-逆止閥(171)與-第二逆止間(1 ^2)’該第-逆止閥(1”)與該油麼缸(153)連 而第—逆止閥(1 7 2 )與該儲油槽(1 6 )另一端 之管路連結,並連結有—第三逆止間(173),另… 外罩(5)可將上述相關構件及管路收納其甲,其中該儲 油槽(1 6 )有可補充油之填充口與對應之上蓋(丄6M415024 V. New description: [New technical field] The creation system provides a replacement cylinder structure, especially the technically provided species can retain the original vise components, and can be integrated and can be applied to different brands. The replacement structure of the specification is installed on the original vise to achieve the effect of upgrading and replacing the vise. [Prior Art] Today's machined flat-machined workpieces, the most commonly used is tiger sweet, because tiger sweet is quite convenient to use and can hold various shapes of workpieces, and vise has various forms, such as traditional vise, Becker vise or hydraulic vise, etc., users can choose different forms according to their needs. 'The different types of vise have different specifications. Users can choose the size of the vise with the size of the object to be used. The purpose of the diversified choice is convenient, but because of the variety of choices, the tiger sweet forms produced by various brands are different. If users need to upgrade the vise specifications or m must be used (four) stomach _, the same (4) The form of the vise is used, and the replacement of the original group of tiger sweets is not only costly but also wasteful. Since the traditional vise, the double force vise or the hydraulic vise are mainly composed of a tiger body, two clamps, a screw and a rotating part, one of them is fixed on the vise body. And through the rotating part, the screw drives the other clamp to move and the wrong part and then according to different demands, the different forms of the vise are formed according to the structure of the M415024 variable screw and the rotating part. However, each label is matched with its own product. There is no uniform form for making the rotating part and the screw of the vise. When the user wants to replace or upgrade the vise, he must purchase the product of the brand to assemble, if any part of the original vise can be retained, and It is necessary to install and replace the vise with an integrated structure that can be applied to the same specifications of different brands to achieve the effect of upgrading and replacing the vise. Therefore, in view of the problems and demands of the above-mentioned conventional structure, how to develop an innovative structure with more ideal and practicality, which is eagerly awaited by consumers, is also the goal and direction of relevant industry players to make efforts to develop breakthroughs. In view of the fact that this creator has been engaged in the manufacturing development and design experience of related products for many years, in view of the above-mentioned purpose #, after detailed design and prudent evaluation, it has finally become a practical creation. [New content] The technical problems of the slaves manufactured by the branch are different. If the user needs to upgrade the vise size or form used, they must purchase a different specification or form. The vise is used. In addition, whether it is a traditional vise, Buli tiger sweet or oil (4) sweet, the main components are composed of the same basic components, and the different forms of the tiger and the rotating part are formed according to different demands. •, but each label is matched with its own product to make the rotating part of the vise and the screw is not unified—the form 'when the user wants to (4) upgrade the tiger (four), you must buy the label. The product 4 is assembled or Wo replaced the whole group of pieces to the right to take away JL,, the original vise, not B said that the smashed account and the waste. The technique of solving the problem is a special type of replacement cylinder structure, package, and replacement component. The replacement of the group is at least $W with optional accessories. 4Θ equal snail; μ, a set of propulsion parts, — > 1 ^ ^ , and the oil storage tank and a set of & pump 'the replacement part of the set of people - the assembly of the vise specifications and selected the fixed The seat and the guide propulsion portion, the 兮, hai fixed seat are fixed and fixed with the "Xuan storage oil tank and the booster gang; and the propulsion portion is coupled with the lead screw and the fixed seat is locked Connect # & 5 4 vise - side, the oil storage tank is connected to the oil supply to the Zengbao pump, the European and the pump are converted into pressurized hydraulic oil through gas-liquid conversion and input to the propulsion unit. The lead screw is pushed and the clamp of the vise is pressed twice. Do not use this, the screw and the rotating part of the vise to be assembled can be disassembled from the original component, and the vise to be assembled is selected. The creation of the secret 4β goes up again, and the pressurized hydraulic oil is transferred to the pressurized pump. The movement of the propulsion part of the sea pushes the guide screw to achieve the effect of clamping the work force of the vise. Compared with the effect of the prior art: this creation can integrate all the components of the vise in the market and can be installed on different vise- 砰 虎 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The thin components of the tiger are selected according to the specifications of the vise to be assembled, so that the effect of upgrading the original vise or replacing the original vise can be achieved, and the form required by the conventional vise label is not required. And Jing bought the components of the brand, and retained the original vise component M415024 not only wasted or costly. The technology and the best examples used in this creation are combined with the drawing #八1$, 纽举--the θ-type pings are explained later, I believe that the structure, structure and characteristics of the apricot can be fascinated by it - In-depth and specific understanding. [Comprehensive application method] Refer to the first figure to the third page.. The picture is not provided. This creation system provides a reel type cylinder structure, which is inoculated, and the replacement member (1), 1 At least one of the selected components and the replacement member ((13) ^ 1 seat (Η) and the lead screw [1 3 ), a set of propulsion parts (group booster pump (1 7 )., 1 6 ) and - tongs ... hai group replacement type member (1) depending on the assembly to be assembled by the tiger ~ the fixed seat (1U and the guide cup (13), the fixed seat ^, 1) There is the advancement (1 5), the other side is the machine #..., the shell "set her up by the slot (16) and the booster pump (17), the propulsion part (] ς 15) and the guide The screw (13) is assembled and pushed, and the fixed temples f 1 η and ^ ( 1 1) are locked to one side of the vise (2), that is, the oil groove (16) is connected to the oil supply to the booster Pu (1 7 )' through the above booster pump ") gas-liquid conversion pressurized hydraulic oil is input to the propulsion portion (15), wherein the propulsion af5 C15) is mainly composed of a hydraulic cylinder (15 3 ) having a hydraulic pressure (虹 ci) therein The propulsion piston (1 5 1 ) can push the lead screw (]q 1 k丄3) and push the clamping force of the vise (2) to clamp the workpiece. Among them, the μ ΒI pump (1 7 ) and the The oil storage tanks (16) respectively have an upper cover cliff (18) and a lower cover seat (19), ^24 and the upper and lower cover seats (18), (19) upper cover seat Μ w have a transfer wheel official road, and The 17/) and the T-seat (19) are respectively provided with a leak-proof gasket at the junction of the pressurizing pump ( ) and the oil sump (16). Thereby, the vise to be assembled can be 2) The screw is removed and the pliers are retained. The 6 pieces are disassembled... 4 pliers (2) the original component 'and the selected assembly to meet the group x ^ vise (2) specifications to help, # F 戒. Go up again, and through the rolling / (17) gas-liquid conversion pressurized hydraulic oil is input to the propulsion part (ι 5 , and the propeller (15) is actuated to push the lead screw (i 3 ) Move the vise (2) to the strength of the work The detailed description of the structure and operation of the fine circuit of the creation is as follows: the oil reservoir (16) and the booster pump (丄() are connected to a switch 1 4 through a pipeline, the switch (work 4) One of the pipelines having a first zone (...one: the second zone of the first zone") is connected to the oil storage (4), and the other pipe is connected to the hydraulic cylinder (1 5 3 ) There is a - regulating valve (3), _ * Yue Ming p Xiao, 〇, ^ 洵 (3) one end of the pipeline and the oil storage tank 6) connected to the pipeline of the first zone (A), the other end of the pipeline Connected to the pipeline of the booster pump (17), the booster pump (17) is connected with a - check valve (171) and a second check (1 ^ 2) - a check valve (1") is connected to the oil cylinder (153), and a first check valve (1 7 2) is connected to the pipeline at the other end of the oil reservoir (16), and is coupled with a third counter Stop (173), another... The cover (5) can accommodate the above-mentioned related components and pipelines, wherein the oil reservoir (16) has a filling port for replenishing oil and a corresponding upper cover (丄6)

當須爽緊工件時,將開關(1 4 )作動至第一區(A )’此時,透過一氣壓源(4 )提供之空氣沿管路經調節閥 (3 )至該儲油槽(丄6 )與該増壓幫浦(丄7 ),空氣會 推動該儲油槽(i 6 )與該増壓幫浦(丄7 )内之油,油 會經管路開始對該油壓缸(i 5 3 )之推進活I (丄5丄 )加壓,使得導螺桿(i 3 )被推動並推移該虎鉗(2 ) 之失顎倍力夾緊工作物,且可另設—壓力計(3丄)來檢 測輪入至該增壓幫浦(17)之壓力,當壓力過大時,該 增壓幫浦(1 7 )可透過調節閥(3 )對油壓缸(i 5 3 減【使油壓虹(丄5 3 )達到最適當之挟持力,而達 到使用之便利性。 當須放鬆工件時,將開關(1 4 )作動至第二區(B 連接及推進。p ( i 5 )回程側,使該第三止逆閥(1 了 )解開止逆編’此時’由於該氣壓源(4 )提供之空氣 ^沿管路直接對油壓缸(153)内之推進活塞(ι5ΐ 推動’使該推進部(15)進行回程及液壓油經該第三 逆閥(1 7 3 )回到該儲油槽(1 6 )中。 本創作可整合市面上所有之虎㈣分構件並可裝設在 ==上’…各種規格之設置,透過本創作 構件,並選用符合待組裝之虎甜規格裝 M415024 p可達到升級原有虎鉗或更換原有虎鉗之功效,不需 要為了配合習知之虎鉗廠牌所製造的形式不同而購買該廠 牌之構件,且保留原本的虎錯構件不但不浪費亦不需要花 費多餘的成本。 ,文係針對本創作之較佳實施例為本創作之技術特徵 進行具體之說明;_,熟悉此項技術之人士當可在不脫離 二創作之精神與原則下對本創作進行變更與修改,而該等 艾更與修改,皆應涵蓋於如下申請專利範圍所界定之範疇 【圖式簡單說明】 第一圖係本創作之立體分解示意圖。 第二圖係本創作之立體組立示意圖。 第三圖係本創作之迴路作動示意圖。 第四圖係本創作之另一迴路作動示意圖。 第五圖係本創作之實施例分解圖。 第六圖係本創作之實施例組裝示意圖。 【主要元件符號說明】 (1)替換式構件 (丄丄)固定座 (1 3 )導螺桿 (1 4 )開關 (15)推進部 推進活塞 (16)儲油槽 (1 5 3 )油壓缸 (1 6 1 )上蓋 9 M415024 (1 7 )增壓幫浦 (1 7 2 )第二止逆閥 (1 8 )上蓋座 (2 )虎鉗 (3 )調節閥 (4 )氣壓源 (A )第一區 (1 7 1 )第一止逆閥 (1 7 3 )第三止逆閥 (19)下蓋座 (3 1 )壓力計 (5 )外罩 (B )第二區 10When the workpiece needs to be tightened, the switch (14) is actuated to the first zone (A)'. At this time, the air supplied through a pressure source (4) is passed along the pipeline through the regulating valve (3) to the oil reservoir (丄) 6) With the rolling pump (丄7), the air will push the oil in the oil storage tank (i 6 ) and the rolling pump (丄7), and the oil will start the hydraulic cylinder through the pipeline (i 5 3) The pushing force I (丄5丄) is pressurized, so that the lead screw (i 3 ) is pushed and pushed out of the vise (2), and the work piece is clamped, and the pressure gauge can be separately provided (3)丄) to detect the pressure that is wheeled into the booster pump (17). When the pressure is too high, the booster pump (17) can pass through the regulating valve (3) to the hydraulic cylinder (i 5 3 minus The oil pressure rainbow (丄5 3 ) achieves the most appropriate holding force and achieves the convenience of use. When the workpiece needs to be relaxed, the switch (14) is actuated to the second zone (B connection and propulsion. p (i 5 ) On the return side, the third check valve (1) is untwisted and reversed. 'At this time', the air supplied by the air pressure source (4) is directly along the pipeline to the propulsion piston in the hydraulic cylinder (153) ( Ι5ΐ push 'to make the promotion department (15 Returning and returning hydraulic oil to the oil storage tank (16) through the third check valve (1 7 3 ). This creation can integrate all the tiger (four) sub-components on the market and can be installed on == The setting of various specifications, through the creation of the components, and the selection of the M415024 p according to the tiger sweetness to be assembled can achieve the effect of upgrading the original vise or replacing the original vise, and does not need to be manufactured in accordance with the conventional vise label. In the form of different purchases, the components of the brand are purchased, and the original faulty components are not only wasted or costly. The text is specifically described for the technical features of the present invention. ;_, those who are familiar with the technology may change and modify the creation without departing from the spirit and principles of the two creations, and such Ai and modifications shall be covered in the scope defined by the following patent application scope. Brief Description: The first picture is a three-dimensional decomposition diagram of the creation. The second picture is a three-dimensional group diagram of the creation. The third picture is a schematic diagram of the circuit actuation of the creation. The fourth picture is the creation of this creation. The fifth diagram is an exploded view of the embodiment of the present creation. The sixth diagram is an assembly diagram of the embodiment of the present creation. [Description of main component symbols] (1) Replacement member (丄丄) fixing seat (1 3 Lead screw (1 4 ) switch (15) propulsion part propulsion piston (16) oil reservoir (1 5 3 ) hydraulic cylinder (1 6 1 ) upper cover 9 M415024 (1 7 ) booster pump (1 7 2 ) Second check valve (1 8) upper cover seat (2) vise (3) regulating valve (4) air pressure source (A) first zone (1 7 1) first check valve (1 7 3) third stop Valve (19) lower cover (3 1) pressure gauge (5) outer cover (B) second zone 10

Claims (1)

M415024M415024 六、申請專利範圍: 1 種替換式壓缸結構,係包含有 一組替換式構件’該組替㈣構件馳配成-模电, 且至少包含有選用配件之一固定座與一導螺桿、_組推進 部、一組儲油槽及一組增壓幫浦;該組替換式構件依一待 組裝虎射的規格而選定配合的該固定座與該導螺桿尺寸的 模’且使其替換非常容易快速’並且該固定座上鎖設固定 有Λ推進肖儲油槽及該增壓幫浦,該推進部乃與該導 螺桿組接推動,而制定㈣鎖目至該虎甜之_側,、該儲 油槽連接供油至該增壓幫浦,該增產幫浦透過氣液轉換加 聖液m輸人至該推進部,使該推進部作動推動該導螺 桿推移該虎鉗之夾顎倍力线王作物。 、 2 .如申請專利範圍第1項所述之替換式壓缸結構, 其中該組替換式構件包括該儲油槽及該增壓幫浦透過具一 第一止逆閥之供油管路連帛,該增壓幫浦透過具—第一止 逆閥之供油管路與該推進部連接,並將液壓油輸出至該推 進邛’ Μ關具有一第一區與一第二區,選擇該第一區連 接氣壓源及一相雜pq /么 π卽閥後,驅動該增壓幫浦,同時該第一區 連接該儲油槽,你# 、,U 使邊儲油槽供油至該增壓幫浦而增麼推動 該導螺样’選擇該第二區連接該推進部回程側,使一第三 逆閥解開止逆端,使該推進部進行回程及液壓油經該第 三止逆閥回到該儲油槽。 M415024 q , . ^ ^ LjjO年6月28日^#換頁 3.如申凊專利範圍第i項所述之替心— 其中該推進部主要由一油麼缸所組成該油麼缸内具—推 進活塞可推動該導螺桿並推移該虎鉗之夾顎倍力夾緊工作 物。 之替換式壓缸結構, 壓力計來檢測輸入至Sixth, the scope of application for patents: 1 type of replacement cylinder structure, including a set of replacement components 'This group is equipped with -4 electric components, and at least one of the optional fittings and a lead screw, _ a group of propulsion portions, a set of oil storage tanks and a set of pressurized pumps; the set of replacement members are selected according to the specifications of the assembled tiger shots and the molds of the lead screw size and the replacement thereof are very easy to replace Quickly 'and the fixed seat is fixedly fixed with a Λ 肖 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储 储The oil storage tank is connected to the oil supply pump to the booster pump, and the booster pump is fed to the propulsion unit through the gas-liquid conversion and the holy liquid m, so that the propulsion unit is actuated to push the lead screw to push the vise of the vise. Wang crops. 2. The replacement cylinder structure of claim 1, wherein the set of replacement members includes the oil reservoir and the booster pump is connected to a fuel supply line having a first check valve. The booster pump is connected to the propulsion portion through a fuel supply line having a first check valve, and outputs hydraulic oil to the propulsion crucible, and has a first zone and a second zone. After the first zone is connected to the air pressure source and a phase miscellaneous pq / π 卽 valve, the booster pump is driven, and the first zone is connected to the oil storage tank, and you #, , U make the oil reservoir to the booster The booster pushes the guide screw to select the second zone to connect to the return side of the propulsion section, so that a third reverse valve unwinds the reverse end, so that the propulsion section performs the return stroke and the hydraulic oil passes through the third thrust reverser. The valve returns to the reservoir. M415024 q , . ^ ^ LjjO June 28th ^#Change page 3. The reversal as described in item i of the application scope of the application - wherein the propulsion part is mainly composed of an oil tank and the oil tank is equipped with - The propulsion piston can push the lead screw and push the clamping force of the vise to clamp the work. Replacement cylinder structure, pressure gauge to detect input to 4.如申請專利範圍第2項所述 中連接該增壓幫浦之管路可另設一 該增㈣浦之Μ力,當壓力過大時,該增㈣浦可透過該4. If the pipeline connecting the supercharged pump in the second paragraph of the patent application scope can be further provided with a boosting force, when the pressure is too large, the boosting (four) pump can pass through the :節閥對該油壓缸減壓’使該推進部之該油壓缸達到最適 當之挾持力,而達到使用之便利性。 結構, 下蓋座 •如申請專利範圍第2項所述之替換式壓缸 其中該增麗幫浦與該儲油槽分別具有-上蓋座與一 且該上、下蓋座具有傳輸油之管路。 b·如申請專利範圍第5項所述之替換式壓缸結構, 其中該上蓋座與該下蓋座分別與該㈣幫浦及該儲油槽相 接處得設有防漏塾圈。 其中 7·如中請專利範圍第2項所述之替換式壓缸結構 該儲油槽具有可補充油之填充口與對應之上蓋。The throttle valve decompresses the hydraulic cylinder to achieve the optimum holding force of the hydraulic cylinder of the propulsion portion, thereby achieving convenience in use. Structure, lower cover seat; the replacement type pressure cylinder according to claim 2, wherein the reinforced pump and the oil storage tank respectively have an upper cover seat and one and the upper and lower cover seats have a pipeline for transmitting oil . b. The replacement cylinder structure of claim 5, wherein the upper cover seat and the lower cover seat are respectively provided with a leakage preventing ring at the (four) pump and the oil reservoir. 7) The replacement cylinder structure described in the second paragraph of the patent scope has the filling port of the refillable oil and the corresponding upper cover. 七、圖式: 如次頁 12Seven, the pattern: as the next page 12
TW100203388U 2011-02-25 2011-02-25 Replaceable cylinder structure TWM415024U (en)

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