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Automatic drilling machine

An automatic drilling machine and bed technology, applied in the direction of sawing machine, boring/drilling, drilling/drilling equipment, etc., can solve the problems of low automation, high cost, low efficiency, etc., and achieve the number and size of processing holes Flexible adjustment, the number and size of processing holes can be adjusted, and the effect of low manufacturing cost

Inactive Publication Date: 2012-02-08
SUZHOU IND PARK KAYMAX PRECISION ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the current drilling machine equipment is either low in automation, labor-intensive and inefficient to operate, or high in cost, dependent on professionals and inflexible in resource allocation, and the spindle is set vertically, so it is not very convenient to load and unload workpieces

Method used

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  • Automatic drilling machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 , figure 2 and image 3 As shown, an automatic drilling machine includes a bed 1, a main shaft 2, a main shaft transmission device, a workpiece clamping device 3, a left and right moving device 5, a vertical lifting device 6 and a tool feeding device.

[0024] There are two main shafts 2 and their axes are placed horizontally. The two main shafts 2 are placed in the provided main shaft box 21. A section of the main shaft box 21 is provided with a power input shaft 23, and the power input shaft 23 extends out of the main shaft box 21. A belt pulley is installed, and is connected with the belt pulley on the output shaft of the AC motor 24 of the main shaft transmission device through a belt transmission. A gear system is arranged in the main shaft box 21. The gear system connects the main shaft 1 with the power input shaft 23 transmission, and the main shaft 2 extends A drill chuck is installed on the end of the spindle box 21, and a drill bit 22 of ch...

Embodiment 2

[0031]The rest are the same as in Embodiment 1, except that there is only one spindle 2, so one workpiece 34 can be processed each time.

Embodiment 3

[0033] The rest are the same as in Embodiment 1, the difference is that there are four main shafts 2, all of which are connected to the power input shaft 23 through the main shaft box 21, and four grooves matching the external dimensions of the workpiece 34 are processed on the clamp base 32, so Four workpieces can be processed at the same time.

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Abstract

The invention discloses an automatic drilling machine, which comprises a drilling machine body, at least one main shaft, a main shaft transmission device, a workpiece clamping device and a feeding device, wherein the axis of the main shaft is horizontally placed; the workpiece clamping device and the feeding device correspond to the main shaft; and the feeding device is fixedly connected with the main shaft transmission device or the workpiece clamping device. By adopting the technical scheme, the automatic drilling machine has the beneficial effects that: the main shaft of the automatic drilling machine is horizontally placed; a workpiece is extremely convenient for being placed in a workpiece clamp and taken out; the automatic drilling machine is easy to operate and low in manufacturing cost; the number and the size of machined holes are flexible in adjustment; a machining process does not depend on professional programming personnel.

Description

technical field [0001] The invention relates to a metal processing equipment, in particular to an automatic drilling machine. Background technique [0002] A drilling machine is a machine tool that mainly uses a drill bit to process holes (such as drilling, reaming, reaming, tapping, countersinking, etc.) on a workpiece. According to the use and structure, the current drilling machines mainly include vertical, desktop, rocker and large CNC drilling machines. Among them, the vertical, desktop and radial drilling machines are installed vertically with the drill bit downwards, and the working surface is placed horizontally. During the hole processing process, the operator needs to move the horizontal position of the working surface to locate the drilling position, which is controlled by the operator. Drilling speed and depth, the advantages of these types of drilling machines are lower manufacturing costs, but they have the disadvantages of high requirements for workers, singl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B39/16B23D47/00
Inventor 蔡晓光
Owner SUZHOU IND PARK KAYMAX PRECISION ENG
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