Special drilling machine for automobile sunshade curtain handrail

Abstract

The invention provides a special drilling machine for an automobile sunshade curtain handrail. Guide rails of a left sliding block guide rail pair and a right sliding block guide rail pair are respectively and fixedly arranged at the left side and right side of the front of an upper flat plate; a left sliding block and a right sliding block are respectively connected to the corresponding guide rails; and a left jig seat and a right jig seat are respectively and fixedly connected to the corresponding sliding blocks. An air cylinder is arranged at the left side of the left sliding block; and a piston of the air cylinder is connected to a left push rod. Supporting assemblies and a compressing assembly are arranged between a left jig assembly and a right jig assembly; the two supporting assemblies are symmetrically fixed to the upper flat plate; and a clearance hole is formed in the bottom of a locating groove. The compressing assembly comprises a pressing plate, pressing plate connectingpieces and compressing air cylinders. The pressing plate is fixedly connected to the front ends of the pressing plate connecting pieces; the rear ends of the pressing plate connecting pieces are fixedly connected to pistons of the compressing air cylinders; and cylinder blocks of the compressing air cylinders are fixedly connected to the upper flat plate. The pressing plate is located above a supporting block; and a guide hole is formed in the pressing plate. A hydraulic drilling machine is connected to a hydraulic pressure station; a multi-spindle tool of the drilling machine is located abovethe compressing assembly; two drilling cutters are fixed to the multi-spindle tool; and the axes of the two drilling cutters are coaxial with the guide hole.

Description

technical field [0001] The invention relates to a special equipment for processing parts and components used in automobiles, in particular to a special drilling machine for automobile sunshade curtain armrests. Background technique [0002] Application number 201820350287.4, authorized announcement number CN 208214778 U, and a patent document titled "A New Type of Drilling Machine" discloses "a new type of drilling machine, which belongs to the technical field of processing equipment for automotive brake pumps, including bed, cooling The device and the drilling device are characterized in that: the bed includes a base, a support column, a fixed plate, a locking assembly and a buffer spring, the fixed plate is located above the base, and it is arranged in parallel with the base, and the support column The locking assembly is connected with the fixed plate, the buffer spring surrounds the outer surface of the support column, the upper end of the base is provided with a guide p...

AI Technical Summary

Problems solved by technology

"However, it is not suitable for the processing requirements of the drilling of the handrail of the automobile sunshade, and no other processing technology equipment that can meet the processing requirements of the drilling of the handrail of the automobile sunshade has been found in the search.

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