Drilling machine capable of precisely adjusting punching depth
A precision adjustment and drilling machine technology, applied in the direction of boring/drilling, drilling/drilling equipment, boring machine/drilling machine parts, etc., can solve problems such as errors, achieve guaranteed accuracy, simple equipment structure, and easy implementation Effect
Inactive Publication Date: 2021-01-29
FUQING LIHENG TECH CO LTD
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is to provide a drilling machine that can precisely adjust the drilling depth, solve the problem of drilling depth error, and improve the drilling accuracy
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[0017] Combine below Figure 1-5 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0018] combined with Figure 1-5 The described drilling machine that can precisely adjust the drilling depth includes a drilling machine 10, and the rear side of the drilling machine 10 is provided with an adjustment cavity 32, and the adjustment cavity 32 is provided with a hole that can be precisely adjusted. An adjustment mechanism 59 for drilling depth, the adjustment mechanism 59 includes an adjustment block 34 capable of sliding in the adjustment cavity 32 , the lower end of the adjustment block 34 is fixed with an adjustment block whose lower end is fixedly connected to the lower inner wall of the adjustment cavity 32 Spring 33, the lower end of the adjustment block 34 is fixe...
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The invention discloses a drilling machine capable of precisely adjusting the punching depth. The drilling machine comprises a drilling machine body, an adjusting cavity is formed in the rear side inthe drilling machine body, an adjusting mechanism capable of precisely adjusting the drilling depth is arranged in the adjusting cavity, and the adjusting mechanism comprises an adjusting block capable of sliding in the adjusting cavity. An adjusting block spring with the lower end fixedly connected with the lower inner wall of the adjusting cavity is fixed to the lower end of the adjusting block,an adjusting block pull rope with the other end penetrating through the inner wall of the drilling machine body to communicate with the outside is fixed to the lower end of the adjusting block, and an adjusting block groove is formed in the right end of the adjusting block. According to the drilling machine, the equipment structure is simple, implementation is easy, the drilling depth can be precisely measured for punching by the adjusting mechanism, a drill bit can be controlled by only one motor to rotate and meanwhile drill downwards according to an auxiliary mechanism, the drill bit can be replaced according to an assembling and disassembling mechanism, the precision during drilling is guaranteed by the drilling machine, the situation that punching is achieved too deeply and does notmeet the requirement is avoided, losses are reduced, and the practical significance is achieved.
Description
technical field [0001] The invention relates to the field of drilling machines, in particular to a drilling machine capable of precisely adjusting the drilling depth. Background technique [0002] When it is necessary to punch a hole, it may be necessary to punch a hole with a depth of 5 mm, but due to excessive precision, improper operation may make a hole of 6 mm. If the hole is small, it can be adjusted again. If it is larger It cannot be recovered, so that there are certain technical requirements for the punching operator. [0003] Specifically to solve this problem, the present invention designs a drilling machine that can precisely adjust the drilling depth to solve the problem of drilling depth and improve drilling accuracy. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a drilling machine capable of precisely adjusting the drilling depth, so as to solve the problem of drilling depth error and improve th...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B23B47/00B23B41/00B23Q3/157B23Q3/12
CPCB23B41/00B23B47/00B23Q3/12B23Q3/157
Inventor 季建悦
Owner FUQING LIHENG TECH CO LTD