The utility model discloses a multifunctional vacuum sucker in the mechanical technical field, which comprises a mounting base and a fixing plate, the fixing plate is located above the mounting base, and the mounting base and the fixing plate are connected by two sets of connecting plates, and the two sets of connecting plates are located on both sides of the mounting base and the fixing plate, and the fixing plate is arranged on both sides of the mounting base and the fixing plate. The top of the board is fixedly connected with a sucker placement rack through a fixed bolt, and the top of the sucker placement rack is provided with a sucker main body. The outer wall of the sucker main body is evenly separately provided with a ventilation groove and a ventilation hole. A vacuum cavity is arranged at the bottom of the inner cavity of the sucker placement rack, and a negative pressure pass is arranged between the sucker main body and the sucker placement rack. The cavity is provided with a main suction through hole at the middle position of the top of the fixed plate. The clamping and loosening speed is fast, the operation time of clamping and disassembling the workpiece is reduced, the machining efficiency is greatly improved, the workpiece is positioned accurately, the machining precision is guaranteed, and the quality of the product is improved.
【技术实现步骤摘要】
一种多功能真空吸盘
本技术涉及机械
,具体为一种多功能真空吸盘。
技术介绍
真空吸盘,是通过真空发生装置将工件与吸盘接触面的空气抽出,利用真空的作用使得工件的两个面产生压差,使得工件产生向着吸盘的力,将工件夹紧在吸盘上来达到夹持的效果,在机械加工车间内常用的夹紧工具有平口钳和液压钳等,用平口钳和液压钳夹紧工件的方式有很大的局限性,比如工件比较薄,平口钳和液压钳夹持起来很容易变形,工件材料比较脆的话,平口钳和液压钳夹持起来很容易将材料夹碎,而且工件的拆卸和安装过程,操作时间比较长,影响了工作效率。基于此,本技术设计了一种多功能真空吸盘,以解决上述问题。
技术实现思路
本技术的目的在于提供一种多功能真空吸盘,以解决上述
技术介绍
中提出的现有机械加工用夹紧工具,具有很大的局限性,易将工件变形或者夹碎,工件的拆卸和安装过程,操作时间比较长的问题。为实现上述目的,本技术提供如下技术方案:一种多功能真空吸盘,包括安装底座和固定板,所述固定板位于安装底座的上方,所述安装底座和固定板之间通过两组连接板连接,且两组连接板位于安装底座和固定板之间的两侧,所述固定板的顶部通过固定螺柱固定连接有吸盘安置架,所述吸盘安置架的顶部安装有吸盘主体,所述吸盘主体的外壁均匀分别开有通气槽和通气孔,所述吸盘安置架的内腔底部开有真空腔,所述吸盘主体和吸盘安置架之间设有负压通腔,所述固定板的顶部中间位置开有主吸通孔,所述真空腔、负压通腔和主吸通孔为相互连通设置,所述主吸通孔的底端连接有负压管接头。优选的,所述吸盘主体为橡胶结构。优选的,所述吸盘安置架的顶部外周设有压槽,所述固定板的顶部外周设有与压槽 ...
【技术保护点】
1.一种多功能真空吸盘,包括安装底座(1)和固定板(2),其特征在于:所述固定板(2)位于安装底座(1)的上方,所述安装底座(1)和固定板(2)之间通过两组连接板(3)连接,且两组连接板(3)位于安装底座(1)和固定板(2)之间的两侧,所述固定板(2)的顶部通过固定螺柱固定连接有吸盘安置架(4),所述吸盘安置架(4)的顶部安装有吸盘主体(5),所述吸盘主体(5)的外壁均匀分别开有通气槽(6)和通气孔(7),所述吸盘安置架(4)的内腔底部开有真空腔(8),所述吸盘主体(5)和吸盘安置架(4)之间设有负压通腔(9),所述固定板(2)的顶部中间位置开有主吸通孔(10),所述真空腔(8)、负压通腔(9)和主吸通孔(10)为相互连通设置,所述主吸通孔(10)的底端连接有负压管接头(11)。
【技术特征摘要】
1.一种多功能真空吸盘,包括安装底座(1)和固定板(2),其特征在于:所述固定板(2)位于安装底座(1)的上方,所述安装底座(1)和固定板(2)之间通过两组连接板(3)连接,且两组连接板(3)位于安装底座(1)和固定板(2)之间的两侧,所述固定板(2)的顶部通过固定螺柱固定连接有吸盘安置架(4),所述吸盘安置架(4)的顶部安装有吸盘主体(5),所述吸盘主体(5)的外壁均匀分别开有通气槽(6)和通气孔(7),所述吸盘安置架(4)的内腔底部开有真空腔(8),所述吸盘主体(5)和吸盘安置架(4)之间设有负压通腔(9),所述固定板(2)的顶部中间位置开有主吸通孔(10),所述真...
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