Workbench special for baffle plate drilling

Abstract

The invention discloses a workbench special for baffle plate drilling. The workbench special for baffle plate drilling comprises a drilling workbench and chip guide plates, wherein a lathe body is installed inside the drilling workbench, a chip removing bin is arranged at the bottom of the lathe body, one end of a moving workbench is in transmission connection with a servo motor through a lead screw, rolling supporting wheels are installed at the position, at the bottom of the moving workbench, of the surface of the lathe body, two ends of a pressing body are connected with connecting plates through connecting shafts, and the bottoms of the connecting plates are connected with a fixed seat through pressing oil cylinders; and the chip guide plates are arranged at the position, below the moving workbench, of the interior of the lathe body, and a support frame is arranged in the drilling workbench. According to the workbench special for baffle plate drilling, workpieces placed on the surface of the moving workbench can horizontally move through the moving workbench in sliding connection with the interior of the lathe body, a drill bit can conveniently penetrate through the pressing body to accurately drill the workpieces through the fixing effect of the pressing body, the drilling efficiency of a baffle plate is improved, the drilling precision is improved, the labor cost is reduced, and the use cost of a cutter is reduced.

Description

technical field [0001] The invention relates to the technical field of baffle drilling, in particular to a special workbench for baffle drilling. Background technique [0002] As the name suggests, the baffle is a plate used to change the flow direction of the fluid. It is often used in the shell-and-tube heat exchanger to design the shell-side medium flow channel. The number of baffles is determined according to the nature and flow of the medium and the size of the heat exchanger. The baffles are set In the shell side, it can not only improve the heat transfer effect, but also play a role in supporting the tube bundle. There are two types of baffles: arcuate and disc-circular, and there are three types of arcuate baffles: single arch, double arch and triple arch. , During the use and processing of the baffle, drilling is an essential processing procedure. [0003] In the current thin plate drilling industry, such as baffles, twist drills are mainly used for drilling, which...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a special workbench for drilling baffles to solve the problems of low drilling efficiency, poor precision, and no effective clamping method in the above background technology, resulting in vibration during the drilling process, which is harmful to The tool causes permanent damage, but increases the cost of workpiece processing, and the processing efficiency cannot be improved

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