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新建特殊扣油套管生產(chǎn)線液壓系統(tǒng)設(shè)計說明書.doc

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新建特殊扣油套管生產(chǎn)線液壓系統(tǒng)設(shè)計說明書,中文摘要液壓系統(tǒng)由于其獨(dú)特的優(yōu)點(diǎn),即具有廣泛的工藝適應(yīng)性、優(yōu)良的控制性能和較低廉的成本,在各個領(lǐng)域獲得愈來愈廣泛的應(yīng)用。其性能好壞直接影祥和決定整機(jī)的性能和品質(zhì)。它可以作為行走系統(tǒng)的橋梁、也可作為工作機(jī)構(gòu)的動力傳動紐帶、亦可作為控制系統(tǒng)的網(wǎng)絡(luò)。本文設(shè)計了一個用于特殊扣油套管生產(chǎn)線...
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新建特殊扣油套管生產(chǎn)線液壓系統(tǒng)設(shè)計說明書

中文摘要
液壓系統(tǒng)由于其獨(dú)特的優(yōu)點(diǎn),即具有廣泛的工藝適應(yīng)性、優(yōu)良的控制性能和較低廉的成本,在各個領(lǐng)域獲得愈來愈廣泛的應(yīng)用。其性能好壞直接影祥和決定整機(jī)的性能和品質(zhì)。它可以作為行走系統(tǒng)的橋梁、也可作為工作機(jī)構(gòu)的動力傳動紐帶、亦可作為控制系統(tǒng)的網(wǎng)絡(luò)。本文設(shè)計了一個用于特殊扣油套管生產(chǎn)線的液壓系統(tǒng)。該系統(tǒng)的設(shè)計主要有系統(tǒng)原理設(shè)計、元件選型、油箱設(shè)計以及實(shí)現(xiàn)該系統(tǒng)功能的電氣控制即電磁鐵與油缸的動作關(guān)系。本系統(tǒng)采用回油路節(jié)流調(diào)速,其優(yōu)點(diǎn)是給予背壓,以抗拒負(fù)的負(fù)載產(chǎn)生,防止突進(jìn),實(shí)現(xiàn)動作比較平穩(wěn)。本系統(tǒng)還采用了液壓鎖對油缸進(jìn)行短時間的保壓。最后本文還合理的設(shè)計了油箱的冷卻系統(tǒng)。
關(guān)鍵詞:橋梁  紐帶  液壓系統(tǒng)  節(jié)流調(diào)速


ABSTRACT
Hydraulic System has its unique advantages, such as technology has broad adaptability, excellent control performance and lower costs, so it gets increasingly widespread application in various fields .Its performance will directly impact and determining the overall performance and quality. It can serve as a bridge between systems running, also as a transmission link of work agencies , but also as the net work of the control system. This paper describes the design of a hydraulic system which use in special deduction for tubing production line. The system design is the main tenets of principle design, component selection, tank design and the electrical functions of the system that controlled the movement relation between electromagnet and fuel tank. The system uses a choke throttle control, the advantage is given back pressure to resist the load generated negatively and prevent onrush. Action to achieve is relatively stable. The system also uses a hydraulic lock for a short time packing on the cylinder. Finally, the article also designs of the fuel tank cooling system rationally.
Keywords:Bridge  Link  Hydraulic pressure system
 Throttle control