環槽鉚釘的用途有哪些
環槽鉚釘的(de)用途有哪些(xie)?環槽(cao)鉚(liu)(liu)釘(ding)(ding)(ding)用于鉚(liu)(liu)接兩(liang)個(ge)結構件使之成(cheng)為一件整體。由鉚(liu)(liu)釘(ding)(ding)(ding)和(he)釘(ding)(ding)(ding)套(tao)兩(liang)個(ge)零件組(zu)成(cheng)。鉚(liu)(liu)釘(ding)(ding)(ding)由釘(ding)(ding)(ding)桿和(he)釘(ding)(ding)(ding)套(tao)組(zu)成(cheng)。
鉚(liu)(liu)接(jie)(jie)時,先將(jiang)(jiang)鉚(liu)(liu)釘(ding)(ding)(ding)插入被連接(jie)(jie)件(jian)的(de)釘(ding)(ding)(ding)孔中(zhong),再從(cong)被連接(jie)(jie)件(jian)另(ling)一面將(jiang)(jiang)釘(ding)(ding)(ding)套套在鉚(liu)(liu)釘(ding)(ding)(ding)的(de)工作(zuo)段(duan)環槽上(shang),然后用專用工具---氣動(dong)環槽鉚(liu)(liu)釘(ding)(ding)(ding)槍的(de)槍口(kou)套在鉚(liu)(liu)釘(ding)(ding)(ding)的(de)夾持段(duan)環槽上(shang),并將(jiang)(jiang)槍口(kou)抵住釘(ding)(ding)(ding)套端面,再扣動(dong)槍上(shang)扳(ban)機(ji),鉚(liu)(liu)釘(ding)(ding)(ding)槍即將(jiang)(jiang)鉚(liu)(liu)釘(ding)(ding)(ding)的(de)夾緊(jin)段(duan)環槽釘(ding)(ding)(ding)桿(gan)拉緊(jin),直到斷裂為(wei)止(zhi)。此時,釘(ding)(ding)(ding)套內(nei)壁擠入鉚(liu)(liu)釘(ding)(ding)(ding)的(de)工作(zuo)段(duan)環槽中(zhong),形成新鉚(liu)(liu)釘(ding)(ding)(ding)頭,從(cong)而把被連接(jie)(jie)件(jian)鉚(liu)(liu)接(jie)(jie)緊(jin)固。其特點是:操(cao)作(zuo)方便,效率高(gao),噪聲低,抗(kang)震性好,故廣泛用于各(ge)種車輛,船舶,航(hang)空(kong),機(ji)械設備,建筑結(jie)構(gou)等(deng)領域中(zhong)。
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