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An Accident-Preventive Plate Center Drilling Machine

A center drilling, plate technology, applied in the direction of boring/drilling, drilling/drilling equipment, metal processing machinery parts, etc., can solve the problems of inaccurate positioning, dangerous drills, easy to cause injuries and so on

Active Publication Date: 2020-10-23
重庆帅业电力机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In daily life, people often punch the center of the cut plate to meet the needs of production or decoration. Nowadays, people usually punch the plate manually, which not only causes inaccurate positioning, but also the drill bit is very dangerous and easy to drill. cause damage, so it is very important to design a device that can punch holes in the center of various sizes of plates

Method used

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  • An Accident-Preventive Plate Center Drilling Machine
  • An Accident-Preventive Plate Center Drilling Machine
  • An Accident-Preventive Plate Center Drilling Machine

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Embodiment Construction

[0017] Combine below Figure 1-6 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0018] refer to Figure 1-6 , according to an embodiment of the present invention, an accident-preventable plate center drilling machine includes a drilling body 80, a cavity 27 is provided in the drilling body 80, and a clamping hole is connected to the lower side of the cavity 27. cavity 35, the clamping cavity 35 is provided with a plate clamping device, and the plate clamping device includes a clamping block 34 symmetrically slidingly fitted in the clamping cavity 35, and the clamping block 34 is provided with There is a pressing groove 37 communicating with the clamping cavity 35, and the inner wall of the pressing groove 37 is slidably fitted with a pressing block 36 that can ext...

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PUM

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Abstract

The invention discloses a plate center drilling machine capable of preventing accidents. A cavity is formed in a drilling machine body, the lower side of the cavity communicates with a clamping cavity, and the clamping cavity is internally provided with a plate clamping device. The plate clamping device comprises clamping blocks which are slidably matched with the interior of the clamping cavity in a left-right symmetry mode. The drilling machine can accurately position plates in different sizes for center drilling; in the downward pressing stroke of a lifting block, a spline drill bit does not rotate, and the spline drill bit starts drilling only after receiving uplifting pressure, so that an operator is protected against the accidents; and meanwhile, after drilling is completed, the device can automatically push out the plates, and chippings are pushed into a tank for collection.

Description

technical field [0001] The invention relates to the technical field of plate drilling, in particular to a plate center drilling machine capable of preventing accidents. Background technique [0002] In daily life, people often punch the center of the cut plate to meet the needs of production or decoration. Nowadays, people usually punch the plate manually, which not only causes inaccurate positioning, but also the drill bit is very dangerous and easy. can cause damage, so it is important to design a device that can center holes in various sizes of panels. Contents of the invention [0003] The object of the present invention is to provide an accident-preventable plate center drilling machine for overcoming the above-mentioned defects in the prior art. [0004] According to the present invention, an accident-preventable plate center drilling machine includes a drilling body, a cavity is provided in the drilling body, and a clamping cavity is communicated with the lower sid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23B41/00B23B47/18B23Q3/06B23Q11/00
CPCB23B41/00B23Q3/062B23Q5/22B23Q11/0042
Inventor 刘圣飞
Owner 重庆帅业电力机械有限公司
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