The utility model discloses a plastic spraying device of a numerical control circular arc air cylinder, which comprises a plastic spraying box, a rotating motor is installed on the middle and outer sides of the plastic spraying box, one end of the driving shaft of the rotating motor passes through the plastic spraying box and is connected with a fixed rod, a clamping base is installed on the fixed rod, and a vacuum sucker with a column structure is installed at both ends of the clamping base, and an absorption hole is arranged on one side of the vacuum sucker, and a fixed rod is The pump is connected with two vacuum suckers, the outer seat is equipped with an electric telescopic rod, and the movable rod of the electric telescopic rod is connected with the top of the inner seat; the sprinkler head is positioned directly above the vacuum sucker, and the sprinkler head is connected with the storage box installed outside the sprinkler box through the feeding pipe, the electromagnetic valve is arranged on the feeding pipe, the fixing block is installed above the sprinkler head, and the corresponding fixing block outside the sprinkler box. A cylinder is installed at the position, a drying plate with arc structure is installed above the fixed block, and a hot air fan is installed above the drying plate. The outlet of the hot air fan is connected with the drying plate through a conduit.
【技术实现步骤摘要】
一种数控圆弧风筒的喷塑装置
本技术涉及风筒的加工设备
,尤指一种数控圆弧风筒的喷塑装置。
技术介绍
风筒是指局部通风用的一种主要的导风装置,根据制造材料的不同,有帆布、人造革、塑料及橡胶等柔性风筒和铁皮、铝板制成的金属风筒。柔性风筒的重量轻,拆装搬运容易,接头少,连接与悬吊都很简单;刚性风筒坚固耐用,抗酸、碱腐蚀性强,摩擦阻力系数小,使用时间长,各种通风方式均可使用。目前,用于煤矿巷道掘进面等巷道通风的风筒常置于巷道的下部、中部或中上部,爆破飞石很容易破坏风筒,针对此种情况,特在半圆拱巷道、三心拱巷道及圆弧拱巷道中使用圆弧风筒。圆弧风筒置于巷道顶部有利于避免或减少爆破飞石撞击风筒造成的损失,当圆弧风筒置顶时,圆弧风筒的底部可以比圆形风筒的底部离巷道底面更远,而离巷道底面越远就越不容易被爆破飞石损坏,并且由于圆弧风筒能紧贴巷道顶部,所以圆弧风筒比圆形风筒更安全。在圆弧风筒的生产加工时需要进行喷塑处理。喷塑是将塑料粉末喷涂在工件上的一种表面处理方法,其工作原理在于将塑料粉末通过高压静电设备充电,在电场的作用下,将涂料喷涂到工件的表面,粉末会被均匀地吸附在工件表面 ...
【技术保护点】
1.一种数控圆弧风筒的喷塑装置,其特征在于,包括喷塑箱(1),喷塑箱(1)为上端开口结构,喷塑箱(1)中部外侧安装有旋转电机(2),旋转电机(2)的驱动轴一端穿过喷塑箱(1)侧壁并连接固定杆(3),固定杆(3)上安装有夹持底座(4),夹持底座(4)两端分别安装一个柱体结构的真空吸盘(5),真空吸盘(5)一侧设置有若干吸附孔(22),固定杆(3)上安装有抽气泵(9),抽气泵(9)通过导气管(10)分别与两个真空吸盘(5)连通,夹持底座(4)包括外座(6)和内座(7),内座(7)通过两侧向外弯折的滑块(8)套设在外座(6)内滑动,外座(6)内安装有电动伸缩杆(11),电动伸缩杆 ...
【技术特征摘要】
1.一种数控圆弧风筒的喷塑装置,其特征在于,包括喷塑箱(1),喷塑箱(1)为上端开口结构,喷塑箱(1)中部外侧安装有旋转电机(2),旋转电机(2)的驱动轴一端穿过喷塑箱(1)侧壁并连接固定杆(3),固定杆(3)上安装有夹持底座(4),夹持底座(4)两端分别安装一个柱体结构的真空吸盘(5),真空吸盘(5)一侧设置有若干吸附孔(22),固定杆(3)上安装有抽气泵(9),抽气泵(9)通过导气管(10)分别与两个真空吸盘(5)连通,夹持底座(4)包括外座(6)和内座(7),内座(7)通过两侧向外弯折的滑块(8)套设在外座(6)内滑动,外座(6)内安装有电动伸缩杆(11),电动伸缩杆(11)的活动杆与内座(7)顶部连接;真空吸盘(5)的正上方安装弧形结构的喷头(12),喷头(12)通过输料管(13)与安装在喷塑箱(1)外部的储料箱(15)连通,输料管(13)上设置有电磁阀(16),喷头(12)上方安装有固定块(14),喷塑箱(1)外部对应固定块(14)位置处安装气缸(17),气缸(17)的活塞杆穿过喷塑箱(1)侧壁与固定块(14)连接...
【专利技术属性】
技术研发人员:何伟东,周雷,
申请(专利权)人:上海田渡浜五金仪器厂,
类型:新型
国别省市:上海,31
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