Arc drilling device

A drilling equipment and arc-shaped technology, applied in drilling/drilling equipment, boring/drilling, metal processing equipment and other directions, can solve the problems of complex structure design, cumbersome operation steps, and increase the difficulty of manual operation, etc. To achieve the effect of convenient operation and simple structure

Active Publication Date: 2018-05-15
ANHUI SANZHI BRAKE CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] The workpiece generally needs to be provided with several slots. Due to the different requirements of the workpiece, the position distribution of the slots on the workpiece is also different, such as linear distribution, cross distribution or arc distribution. At present, the arc distribution on the workpiece The structural design of the slotted equipment is complicated and difficult, which increases the difficulty of manual operation, and the operation steps are cumbersome, which is not conducive to quickly punching the workpiece into arc-shaped slots.

Method used

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Embodiment Construction

[0011] Such as Figure 1-Figure 2 As shown, a kind of arc-shaped drilling equipment of the present invention includes a lifting support column 60 and a support frame body 70 and a drilling body 80 that are movably installed on the lifting support column 60, and the top of the support column 70 is A first rotating motor 611 is fixedly installed in the end face, and the output shaft 612 of the first rotating motor 611 protrudes outside the end face of the lifting support column 60, and the left and right sides of the output shaft 612 are fixedly installed with fixed cross bars 613, fixed vertical rods 614 are symmetrically installed on the left and right sides of the fixed horizontal bar 613, and the fixed vertical rods 614 are respectively fixedly connected with the lower end surface of the fixed horizontal bar 613 and the upper end surface of the support frame body 70, so A dovetail groove 710 is arranged in the lower end surface of the support frame body 70 on the left side o...

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Abstract

The invention discloses an arc drilling device, comprising a lifting support post, and a support frame and a drilling unit movably mounted on the lifting support post; a first rotary motor is fixedlymounted in the top end of the lifting support post; an output shaft of the first rotary motor is extended out of the end face of the lifting support post; fixing cross rods are fixedly mounted on theleft and right end faces of the output shaft; fixing vertical rods are symmetrically mounted on the left and right of the fixing cross rods; the fixing vertical rods are fixedly connected with the lower end faces of the fixing cross rods and the upper end face of the support frame respectively; a dovetail groove is arranged in the lower end face of the support frame on the left of the lifting support post, and slide rails extended to left and right are fitted to the inner top wall of the dovetail groove. The arc drilling device can drill holes, in arc distribution and having difference radians, in a workpiece, radian adjusting is convenient, drilling force is great, and drilling speed is high.

Description

technical field [0001] The invention relates to the field of drilling machinery, in particular to arc drilling equipment. Background technique [0002] The workpiece generally needs to be provided with several slots. Due to the different requirements of the workpiece, the position distribution of the slots on the workpiece is also different. There are linear distribution, cross distribution or arc distribution, etc. At present, the arc distribution on the workpiece The structural design of the slotted equipment is complicated and difficult, which increases the difficulty of manual operation, and the operation steps are cumbersome, which is not conducive to quickly punching the workpiece into arc-shaped slots. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an arc-shaped drilling device, which can solve the above-mentioned problems in the prior art. [0004] The present invention is achieved through the following...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B39/14B23B47/00
CPCB23B39/14B23B47/00
Inventor 沈立峰
Owner ANHUI SANZHI BRAKE CO LTD
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