The invention provides a driving device of an automatic round screen silk screen machine, belonging to the mechanical technical field. The utility model solves the problems of low printing efficiency and poor printing quality of the existing automatic round screen silk screen printing machine. A transmission device of the automatic round screen printing machine is arranged in the screen printing machine, which comprises a motor, motor driven through the drive shaft, a transmission shaft is arranged between the screen and the cartridge when the transmission mechanism can drive the transmission shaft to rotate when the printing cartridge along the horizontal reciprocating motion of a drive shaft is also provided when the drive shaft rotates the conveyor chain on top to screen the cartridge workpiece lifting mechanism, the drive shaft is fixedly connected with a sprocket, the frame is provided with a divider, and a sprocket transmission input shaft is provided with a partition when the drive shaft rotates to drive the input shaft rotates the split transmission mechanism two is split between the output shaft and the main chain when the wheel is provided with the output shaft of the transmission mechanism can drive the rotation of the main chain wheel rotate three. The driving device has the advantages of high printing efficiency and good printing quality.
【技术实现步骤摘要】
本专利技术属于机械
,涉及一种自动圆面丝印机,特别是一种自动圆面丝印 机中的传动装置。
技术介绍
丝印机作为一种印刷设备已被广泛地应用于各种医疗上用的如针筒表面图形的 印刷。圆面丝印机即对具有圆柱面的物品的圆柱表面进行印刷。现有的针筒刻度线丝印机即为圆面丝印机的一种,通过传送链将针筒传送到丝印 墨盒下方,然后在传动机构的作用下带动针筒顶升到丝印墨盒上,丝印墨盒在传动机构的 带动下左右移动、刮刀向下移动将油墨刮到墨盒的丝网中使针筒印上图案。传送链的间歇 运动、将针筒顶升到丝印墨盒上、丝印墨盒的左右移动的动作均是相互独立的传动机构来 相应地控制。由于这种丝印机由多个分散的传动机构来控制丝印机的运作,其生产效率低, 并且控制传动机构的先后动作的时差难以把握,增加了制造的难度,提高了制造的成本。针对上述情况,本领域技术人员做出了一定的改进,如中国专利(授权公告号 CN201240096Y)公开的双排丝印机的传动装置,包括电机、与电机连接的传动轴、链轮和铰 接在机架上的摆杆,摆杆的一端与丝印墨盒连接,另一端与传动轴之间设有传动轴转动时 取得摆杆摆动的传动机构一,链轮 ...
【技术保护点】
1.一种自动圆面丝印机的传动装置,设置于丝印机的机架(1)上,所述机架(1)两端设有主链轮和从链轮,所述的主链轮和从链轮上嵌套有用于传输工件的传送链(2),所述的传送链(2)上方设有用于印刷工件的丝印墨盒(3),其特征在于,本传动装置包括电机、通过电机驱动的传动轴(4),所述的丝印墨盒(3)与传动轴(4)之间设有当传动轴(4)转动时能带动丝印墨盒(3)沿水平方向往复运动的传动机构一,所述的传动轴(4)上还设有当传动轴(4)转动时能将传送链(2)上工件顶升至丝印墨盒(3)上的顶升机构,所述的传动轴(4)上还固连有链轮一(42),所述机架(1)上设有一分割器,所述链轮一(42) ...
【技术特征摘要】
【专利技术属性】
技术研发人员:王兴章,董焕淼,
申请(专利权)人:玉环县东美塑机有限公司,
类型:发明
国别省市:33
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