m^5228 五、新型說明： 【新型所屬之技術領域】 本創作是關於一種邏輯閥，特別是指適用在高壓驅動環境下所使用 者’因其結構設計得以選用常壓型態之感測器，即可達到偵測邏輯閥其提 動閱的位移變化，而得以有效降低製造成本，並同時改善高壓感測器取得 不易，以及交貨期長需帶料等待之缺陷。 【先前技術】M^5228 V. New description: [New technical field] This creation is about a logic valve, especially for the user who is used in the high-voltage driving environment. The detection logic valve can be used to reduce the displacement change, thereby effectively reducing the manufacturing cost, and at the same time improving the high-voltage sensor is not easy to obtain, and the long delivery time requires the material to wait for defects. [Prior Art]
油壓系統控制之用途多、操作容易，被廣泛運用於各種工業機械控制 之中，油壓控制系統的基本組件包括有油槽、控制油、幫浦'引動器、各 式閥體、油管、濾油器等，而閥類是油壓系統之控制機構，負責控制調節 ’由路中之油壓、流量和方向。在贿當十之邏賴，㈣構造非常簡單且 、’隹。蔓谷易’又因其主要部分可以油路板巾，使整體油路板外觀較一般閱 類即省空間。在回路的構成上可利用各種不同組件的孔徑變化，來達到油 壓的方向控制、流量控制乃至壓力控制的目的。The hydraulic system control has many uses and easy operation, and is widely used in various industrial machinery control. The basic components of the oil pressure control system include oil tank, control oil, pump 'exciter, various valve bodies, oil pipes, and filters. Oil, etc., and the valve is the control mechanism of the hydraulic system, responsible for controlling the regulation of the oil pressure, flow and direction from the road. In the case of bribery, the construction of the ten is very simple, and 隹. Because of its main part, Mangwanyi can make the appearance of the oil circuit board more general and save space. In the loop configuration, the pore size variation of various components can be utilized to achieve the purpose of oil pressure direction control, flow control and even pressure control.
習知賴I般縣位錄知的魏，对在有安全軸的場合，於 邏輯闊内組裝感測器，肋確認其位置變化，且其位移改變油路方向係二 全受控制油所驅動，喊位移變化偵測得由安裝於油室__器動ς 應，確痛正常作動。上述邏輯閥在實際仙狀況遇到,題 高壓力下的控制油推動其位移，且控_填滿_輯_ 以 需選用高壓型價格特所編環境下容_ 維修更換近接開關時，不易取得 订 構在使壯有其不便之處。彳⑽格之新。。’所以上述習知邏輯閱結 本案創作人為了上述各項不便與缺陷之處， 運行相關產品之開發與設 計，而終於創作出一種新型態之邏輯閥，使复 /、于乂選用一般型的感測器(如 限動開關或近接_)，不同於習知邏輯閥運 '阿壓環境下需選用高壓型 近接開關，即可達成所需作業需求，進而達 之功效 J'隹遵各易以及降低採購成本 【新型内容】 本創作主要目的是提供-種邏觸，其如翻_般型_器，不需 選用高壓型感·即可達成位置檢知型邏觸之作業需求，進而達成維護 容易以及降低採職本之功效，且-般麵測^於市場上容易取得。 為了達成上述之目地與功效，本創作「邏輯間」包括有一間體、一闕 桿以及一感測器，其中： 該閥體於其兩側分別設有i室以及H且該油室與該容室之間 設有-相通的穿孔’該穿制組設有—密棚，用雜絕高壓油從油室流 向容室； 該閥桿穿设於該密封圈，該閥桿一端凸伸於該油室設有一提動閥，而 閥桿另一端凸伸於該容室設有一感測部； 以及該感測器組設於該容室内，並對應設置於該閥桿一側； 如此，該油室内的控制油洩壓時其推抵提動閥，令該閥桿朝向容室方 向位移，而感測器接觸感測該閥桿的感測部位置，進而觸動感測器内部接 點使電路連通或切斷。 上述感測器係可為近接開關或限動開關。 上述該油室包括有一套筒，該套筒係組設於該閥體一側，而該提動閥 組設於該套筒内。 π上述感測部係包括有一小徑段以及一連接小徑段與閥桿之間的錐形 又該J认其直徑尺寸小於閥桿直徑尺寸’而錐形段係由小徑段朝向間 桿呈漸闊型態。 上述提動閥其直徑尺寸大於閥桿直徑尺寸。 因此，本案誠可謂一種極具實用性與進步性之創作，值得產業界大力 推廣應用並公諸於世。 【實施方式】 本創作邏賴其得以—般型感·，不需高壓型感測器即可 達成習知檢知邏輯閥位移之作業需求，進而使維護容易以及降低採講成本 ，功效’且-般型❹丨器於市場上容綠得，如此達成本創作之目的與功 效。為了清楚本創作實施例各耕組配關係，請配合參關式中第— 圖所示，圖中顯示本創作包括一閥體i、一閱桿2以及一感測器3，其中： 該閥體1於其兩側分別設有一油室u以及一容室12，且該油室π與 。玄谷至12之間设有-相通的穿孔13，並於該穿孔13内組設有一密封圈 131，該油室H内設有數個與外部回路相通之管路ΐ4、ΐ5、16，如圖式中 管路㈣-料管路連通於油室u近穿孔13處，以及另外二管路Η、Μ 分別連通於油室11端部及其一側； 該閥桿2穿設該密_ m，且_ 2 _端凸伸於麵室n組設有_ 提動閥2卜而間桿2另-端凸伸於該容室12設有—感測部22 ;提動間a 其直徑尺寸大_桿2直徑尺寸；22設於糊桿2末端，其包括 有小位221以及連接小控段221與閥桿2之間的錐形段微，該小徑 M415228 而錐形段222係由小徑段221朝 段221其直徑尺寸小於閥桿2直徑尺寸， 向閥桿2方向呈漸闊型態； 上述油室η包括有-套筒17，該套筒1?餘設於綱體卜側，而 該提動閥21減於該錢17㈣糾室u敝設有_ 動閥21相對閥體之復位位移； 、用以彈抵提 以及該感測器_近接開關或限動開關，在此係以限 組設於該容室12内，並對應設置於桿2 —姻以接觸翻該閥桿，2戌 達成檢知提糊21位置（由於提動閥21係與該閥桿2 關於本創作其運作方式及其所輯成之触，請參圖至第 -圖所示’當控制油從管路14流向油室u時，控制 朝向油室11左卿，f㈣犧21，並1= 於提動閥21左側之管路15、16受到阻斷（如第一圖所示）；當控制油從由 至U經油管路14卸壓時，提_ 21左方受f路15的辆油推抵，於θ 提動閱21連關桿2往油室u右鳩，此時管路ΐ5與管路ΐ6即成: 通路’且_ 2其娜卩22 _邮職3接觸她得輯域應闊桿 2作動位移之訊號’進-頻供控織路或控魏腦判讀邏酬其提動閱 21之位移作動； 據此’經由上述結構設計與相關元件之組配關係，讓管路15内的蘭 油推抵_ 21連_ 2朝向容室12方向位移時，該_ 3接^ 測该閥桿2位置，科同於峰在油㈣減近接開謝貞·桿位移，所 以本創作可以適用在高油_動環境τ所使用，因上述結構設計得以選用 M415228 2感:器’達到邏輯閥所需_閥桿的位移變化，而得以有效降低構買 成本，顧時減少高雌環境下近接_損壞率高、檢修不易等缺陷。' 由上所述者僅為用以解釋本創作之較佳實施例，並非企圖且以^本創 作做任何形式上之關，是以，凡有在_之餅精神下所做有關本創作 之任何修飾或變更者，為其他可據以實施之態樣且具有相同效果者，皆仍 應包括在本創作意圖保護之範疇内。Wei, who is a member of the county, knows that in the case of a safety axis, the sensor is assembled in a logic wide, the rib confirms its position change, and its displacement changes the direction of the oil path. The shouting displacement change detection is installed by the oil chamber __ 器 ς , 确 确 确 确 确 确 确 确 确 确 确 确 确The above logic valve is encountered in the actual situation, the control oil under the high pressure pushes its displacement, and the control _fills _ series _ to use the high-pressure type price special edition environment _ maintenance when replacing the proximity switch, it is not easy to obtain The construction is inconvenient.彳 (10) is new. . 'So the above-mentioned conventional logic has read the creators of this case to develop and design related products for the above-mentioned inconveniences and defects, and finally created a new type of logic valve, so that the complex type and the general type are used. The sensor (such as the limit switch or proximity _), different from the conventional logic valve operation 'A pressure environment needs to use high-voltage proximity switch, you can achieve the required operation requirements, and then achieve the effect of J' Easy and reduce procurement costs [new content] The main purpose of this creation is to provide a kind of logic touch, which can be used to achieve the location detection type of logic touch without the need for high-pressure type. It is easy to maintain and reduce the effectiveness of the job, and the general test is easy to obtain on the market. In order to achieve the above objectives and effects, the "logic" of the creation includes a body, a mast and a sensor, wherein: the valve body is provided with an i chamber and H on both sides thereof, and the oil chamber and the There is a through-opening between the chambers. The wearing group is provided with a dense shed, and flows from the oil chamber to the chamber with high-pressure oil; the valve stem is disposed through the sealing ring, and the valve rod is protruded at one end. The oil chamber is provided with a poppet valve, and the other end of the valve stem is protruded from the chamber to be provided with a sensing portion; and the sensor assembly is disposed in the chamber and correspondingly disposed on the side of the valve stem; When the control oil in the oil chamber is depressurized, it pushes against the poppet valve to displace the valve stem toward the chamber, and the sensor contacts the sensing portion of the valve stem to sense the internal contact of the sensor. Connect or disconnect the circuit. The above sensor can be a proximity switch or a limit switch. The oil chamber includes a sleeve, the sleeve is disposed on one side of the valve body, and the poppet valve is disposed in the sleeve. π The sensing portion includes a small diameter section and a tapered shape between the connecting small diameter section and the valve stem, and the diameter of the diameter is smaller than the diameter of the valve stem, and the tapered section is oriented from the small diameter section toward the intermediate pole. It is in a wide range. The poppet valve has a diameter larger than the diameter of the stem. Therefore, this case can be described as a very practical and progressive creation, which deserves to be promoted and applied by the industry and made public. [Embodiment] This creation relies on its general sense. It does not require a high-pressure sensor to achieve the operational requirements of the conventional detection of the displacement of the logic valve, thereby making maintenance easier and reducing the cost of the production. The general-purpose type of device is green in the market, thus achieving the purpose and effect of this creation. In order to clarify the relationship between the cultivating and the cultivating embodiments of the present embodiment, please refer to the figure in the figure---the figure shows that the creation includes a valve body i, a reading rod 2 and a sensor 3, wherein: the valve The body 1 is respectively provided with an oil chamber u and a chamber 12 on both sides thereof, and the oil chamber is π. There is a through hole 13 between the Xuangu and the 12, and a sealing ring 131 is arranged in the hole 13. The oil chamber H is provided with a plurality of pipes ΐ4, ΐ5, 16 communicating with the external circuit, as shown in the figure. The pipeline (4)-material pipeline is connected to the oil chamber u near the perforation 13 , and the other two pipelines Η and Μ are respectively connected to the end of the oil chamber 11 and one side thereof; the valve stem 2 is bored with the dense _ m And the _ 2 _ end protrudes from the face chamber n group is provided with _ poppet valve 2, while the other end of the rod 2 protrudes from the chamber 12 is provided with a sensing portion 22; the lifting chamber a has a diameter The large rod 2 diameter dimension; 22 is disposed at the end of the paste rod 2, and includes a small position 221 and a tapered section between the small control section 221 and the valve stem 2, the small diameter M415228 and the tapered section 222 The small diameter section 221 has a diameter smaller than the diameter of the valve stem 2 toward the section 221, and is gradually tapered toward the valve stem 2; the oil chamber η includes a sleeve 17 which is disposed in the body Side, and the poppet valve 21 is reduced by the money 17 (four) correction chamber u敝 is provided with a reset displacement of the valve 21 relative to the valve body; for the spring lift and the sensor _ proximity switch or limit switch, This system is limited to the chamber 12 Inside, and correspondingly disposed on the rod 2 - the contact to turn the valve stem, 2 戌 to reach the position of the detection paste 21 (due to the lifting valve 21 and the valve stem 2 about the operation of the creation and its collection Touch, please refer to the figure - as shown in the figure - when the control oil flows from the pipeline 14 to the oil chamber u, the control is directed toward the oil chamber 11 left, f (four) sacrifice 21, and 1 = the pipeline 15 on the left side of the poppet valve 21 16 is blocked (as shown in the first figure); when the control oil is relieved from the U through the oil line 14, the left side of the _ 21 is pushed by the oil of the 15 way, and the θ is read. Connect the closing rod 2 to the right side of the oil chamber u. At this time, the line ΐ5 and the line ΐ6 are ready: the passage 'and _ 2 its 卩22 _ post 3 contact her to get the signal of the wide rod 2 actuation displacement' The input-frequency control of the weaving road or the control of the Wei-brain reading and retrieving the movement of the movement of the movement of 21; according to this, through the combination of the above structural design and related components, the blue oil in the pipeline 15 is pushed to _ 21 When the _ 2 is displaced toward the chamber 12, the _ 3 is connected to measure the position of the valve stem 2, and the same as the peak in the oil (four) is reduced by the Xie 贞 rod displacement, so this creation can be applied to high oil _ dynamic environment τ is used, because The structural design can choose M415228 2 sense: the device 'requires the change of the displacement of the valve stem required by the logic valve, which can effectively reduce the cost of manufacturing, and reduce the defects of high proximity, high damage rate and difficult maintenance. The above description is only a preferred embodiment for explaining the present creation, and is not intended to be in any form and is to be in any form related to the creation of the present invention. Modifications or alterations, which are otherwise achievable and have the same effect, should still be included in the scope of this Creative Intent.
者二上所述’本創作「邏輯闕」於設計、使用實用性及成本效益上，確 只疋元全符合產業上發展所f，且所揭露之結構麟亦是具有前所未有的 斤以”具冑_員性」應無疑慮，又本創作可較之習知結構更 具功效之增進，亦具有「進频」，其完全符合朗專利法有關新型專 利之申請要件的規定’乃依法提起專利申請，並敬請釣局早日審查並 給予肯定。 【圖式簡單說明】 第-圖是本創作邏侧_桿左移作動示意圖。 第二圖是摘作邏觸朗桿右移觸且域_接觸制示意圖。 【主要元件符號說明】 1閥體 11油室 12容室 13穿孔 131密封圈 14管路 15管路 16管路 17套筒 2閥桿 21提動閥 22感測部 7 M415228 221小徑段 222錐形段 3感測器 4彈簧In the second part of the 'creative logic', the design, practicality and cost-effectiveness of the original design are all in line with the development of the industry, and the exposed structure is also unprecedented.胄 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Apply and ask the fishing bureau to review it and give it affirmation. [Simple description of the diagram] The first figure is a schematic diagram of the left side shift of the creative logic side. The second picture is a schematic diagram of the domain-contact system. [Main component symbol description] 1 valve body 11 oil chamber 12 chamber 13 perforation 131 sealing ring 14 pipe 15 pipe 16 pipe 17 sleeve 2 valve stem 21 poppet valve 22 sensing portion 7 M415228 221 small diameter section 222 Conical section 3 sensor 4 spring