Precision synchronous multi-spindle drill bit

Abstract

The invention discloses a precision synchronous multi-spindle drill bit. The precision synchronous multi-spindle drill bit comprises an L-shaped base, two slide rail assemblies are arranged on the horizontal part of the L-shaped base in parallel in the length direction, a sliding support mechanism capable of sliding along the two slide rail assemblies is arranged on the two slide rail assemblies,a hydraulic drive mechanism for driving the sliding support mechanism to slide along the two slide rail assemblies is arranged on the outer side of the vertical part of the L-shaped base, the drivingpart of the hydraulic driving mechanism penetrates through the vertical part of the L-shaped base and is connected with the sliding support mechanism, and the sliding support mechanism is provided with a drill bit assembly for synchronously drilling a porous pipe and a power driving mechanism for driving the drill bit assembly to work. The multi-spindle drill bit has simple structure and convenient maintenance, can accurately locate drilling positions, ensures the synchronization of the drilling process and the working stability and high output rate of the whole drill bit in an idler gear transmission mode, and can meet requirements of products on functions and quality.

Description

Technical field [0001] The invention relates to a multi-hole drill processing device. In particular, it relates to a precise synchronous multi-axis drill for multi-hole drilling. Background technique [0002] In China, most of the processing of hole groups is done by radial drilling machine by first marking and then drilling. However, with the increasing development of industry, various requirements for hole processing are getting higher and higher. Each porous tube has dozens of holes. In the past, it was manually scribed and then processed by a radial drill. The traditional hole processing method of the porous pipe has low precision and low efficiency, making the hole processing of the porous pipe a difficult problem in the whole processing process. In order to solve this problem, some manufacturers import foreign special equipment and processing centers to process porous parts, but the prices of these equipment are very expensive, which many manufacturers cannot afford, and...

AI Technical Summary

Problems solved by technology

The traditional hole processing method of porous tube has low precision and low efficiency, making the hole processing of porous tube a difficult problem in the whole processing process

In order to solve this problem, some manufacturers import special equipment and machining centers from abroad to process porous parts, but the price of these equipment is very expensive, which many manufacturers cannot afford, and all parts need to be imported, and maintenance is difficult. R&D is very important

[0003] Traditional hole processing methods have the disadvantages of low processing efficiency and low processing accuracy, which cannot meet the technical requirements. If large-scale processing centers are used for processing, the technical requirements can be met, but the processing cost is very high.

Images