The utility model discloses a rotary cylinder for textile machinery, which comprises a cylindrical cylinder body. A convex platform is arranged along the axis of the cylinder body on the outer wall of the cylindrical cylinder body, and a number of C-shaped grooves are arranged along the circumference of the cylinder body. Several C-shaped grooves in the C-shaped grooves are front grooves on one side of the cylinder body, and C-shaped openings are on the other side of the cylinder body. Several grooves are back grooves, and there are yarn front holes respectively between the grooves of the front grooves and the grooves of the back grooves, and there are yarn back holes separately between the grooves of the back grooves. The essence of the rotary drum is to integrate the reed and the opening device of the traditional loom. The front and back holes of the warp are equivalent to the holes of the loom, and the front and back grooves of the warp are equivalent to the reed. Because the opening and the beating-up mechanism are integrated together, the weaving action is connected smoothly, there is no intermediate pause time, and the work efficiency is improved.
【技术实现步骤摘要】
一种纺织机械用转筒
本技术属于纺织机械领域,具体而言涉及钢筘及开口装置。
技术介绍
传统织机的钢筘28需由筘座20和摇轴21支撑,开口装置由踏板、连杆、综框综丝25、皮带26及过渡轮27等组成,所述踏板包括第一踏板21和第二踏板22,所述连杆包括第一连杆23和第二连杆24,所述。织造时将第二踏板22踏下带动第二连杆24将综框综丝25向下,综框综丝25由皮带26带动向上形成开口,如图1(a)所示。纬纱由钢筘28前穿过,然后踏第一踏板21使之与与第二踏板22平齐,将钢筘28拉向织口11,形成一次打纬,如图1(b)所示。钢筘28复位,继续踏第一踏板21往下带动第一连杆23将综框综丝25向下,综框综丝25由皮带26带动向上形成第二次开口,如图1(c)所示。纬纱由钢筘28前穿过,然后踏第二踏板22使之与第一踏板21平齐,将钢筘28拉向织口11又形成一次打纬,周而复始形成织造。上述机构复杂降低了设备的可靠性,故障率随之增加,维护成本高,相对应的织造方法也比较繁琐。
技术实现思路
为于克服现有技术存在的以上问题,本技术旨在提供一种纺织机械用转筒,该转筒本质是将传统织机的钢筘和开口装置合 ...
【技术保护点】
1.一种纺织机械用转筒,其特征在于:包括一圆柱形筒体(1),所述圆柱形筒体(1)的外侧壁上沿筒体轴向设置有一凸台(2),所述圆柱形筒体(1)的筒体上沿筒体周向开设有若干C型槽体(3),所述的若干C型槽体(3)中C型开口偏向筒体一侧的若干槽体为前槽(301),C型开口偏向于筒体另一侧的若干槽体为后槽(302),所述的若干前槽(301)的槽与槽之间分别开设有经纱前孔(4),所述的若干后槽(302)的槽与槽之间分别开设有经纱后孔(5);所述的若干前槽(301)与所述的若干后槽(302)一隔一的布置,所述的若干经纱前孔(4)分别一一对应所述的若干后槽(302),所述的若干经纱后孔( ...
【技术特征摘要】
1.一种纺织机械用转筒,其特征在于:包括一圆柱形筒体(1),所述圆柱形筒体(1)的外侧壁上沿筒体轴向设置有一凸台(2),所述圆柱形筒体(1)的筒体上沿筒体周向开设有若干C型槽体(3),所述的若干C型槽体(3)中C型开口偏向筒体一侧的若干槽体为前槽(301),C型开口偏向于筒体另一侧的若干槽体为后槽(302),...
【专利技术属性】
技术研发人员:胡彩霞,俞桂观,
申请(专利权)人:吴江万工机电设备有限公司,
类型:新型
国别省市:江苏,32
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