Automatic special tooth arc milling machine for chuck jaw

Abstract

The invention discloses an automatic special tooth arc milling machine for a chuck jaw. The automatic special tooth arc milling machine comprises a machine tool bed, and an automatic feeding mechanism, a material clamping mechanism, a cutter mechanism and an automatic discharging mechanism successively arranged on the machine tool bed. The automatic feeding mechanism comprises a charging rack forstacking workpieces, a sliding table for carrying the workpieces, a sliding plate for pushing the workpieces and a feeding air cylinder for providing power to the sliding plate. The automatic discharging mechanism comprises a transverse plate, a transverse air cylinder fixed to the transverse plate, a slide slidably connected to the transverse plate in a clamping manner and connected to the outputend of the transverse air cylinder, a vertical air cylinder fixed to the slide and a sliding needle slidably connected to the slide in a clamping manner and connected to the output end of the vertical air cylinder. The sliding needle and the material clamping plate are located on a same vertical surface, and the bottom end of the sliding needle stretches downward out of the slide. The automatic special tooth arc milling machine provided by the invention is reasonable in structural design and high in degree of automation, and can charge and discharge automatically in use, so that the efficiency of milling the tooth arcs of the chuck jaw is improved greatly.

Description

technical field [0001] The invention relates to the technical field of mechanical processing equipment, in particular to a special machine for automatic milling arcs of chuck jaws. Background technique [0002] During the preparation process of the chuck claw, it is necessary to use milling arc equipment to process the milling arc. In the prior art, the milling arc equipment generally includes a lathe spindle box and a milling arc cutter head (also called a machine clamp cutter head). , milling arc fixture, X-axis worktable and its drive source, Z-axis worktable and its drive source and guide rails, when in use, fix the jaws on the milling arc fixture, and then drive the milling arc cutter head to the machine through the drive source The claws on the milling arc fixture are used for milling arc processing, but the current conventional milling arc equipment is relatively low in automation, and manual loading and unloading are required during use, which greatly affects the mil...

AI Technical Summary

Problems solved by technology

[0002] During the preparation process of the chuck claw, it is necessary to use milling arc equipment to process the milling arc. In the prior art, the milling arc equipment generally includes a lathe spindle box and a milling arc cutter head (also called a machine clamp cutter head). , milling arc fixture, X-axis worktable and its drive source, Z-axis worktable and its drive source and guide rails, when in use, fix the jaws on the milling arc fixture, and then drive the milling arc cutter head to the machine through the drive source The claws on the milling arc fixture are used for milling arc processing, but the current conventional milling arc equipment is relatively low in automation, and manual loading and unloading are required during use, which greatly affects the milling arc of the chuck jaws. When the efficiency, can not meet people's requirements

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