Perforating device

A punching device and frame technology, applied in boring/drilling, drilling/drilling equipment, metal processing, etc., can solve problems such as potential safety hazards, single-aperture drilling, etc., to save the grinding process, Avoid potential safety hazards and adjust accurate results

Active Publication Date: 2018-08-17
CHONGQING YOUBO MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a drilling device to solve the problems that the existing drilling devices can only drill holes with a single aperture and have potential safety hazards

Method used

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Embodiment Construction

[0018] The following is further described in detail through specific implementation methods:

[0019] The reference signs in the drawings of the description include: frame 1, circular slideway 2, support table 3, threaded rod 4, drive gear 5, through hole 6, moving rod 7, limit plate 8, support rod 9, support Plate 10, operating panel 11, fixed block 12, first cylinder 13, drilling platform 14, push seat 15, drill bit 16, second cylinder 17, rotating disk 18, third cylinder 19, block 20.

[0020] The embodiment is basically as attached figure 1 Shown: The punching device includes a frame 1, and there are two sets of two circular slides on the frame 1, and the two sets of circular slides include multiple concentric circular slides with radii from small to large. 2. A plurality of circular slides 2 are provided with communicating grooves; one side of the frame 1 is provided with a driving mechanism, and the other side of the frame 1 is provided with a drilling mechanism, and th...

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PUM

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Abstract

The invention relates to a perforating device. The perforating device comprises a machine frame and a circular sliding way. A driving mechanism is arranged on one side of the machine frame, and a drilling mechanism is arranged on the other side of the machine frame. The driving mechanism comprises two supporting platforms which are arranged in an opposite mode. A threaded rod is rotatably connected between the two supporting platforms. The threaded rod meshes with two driving gears. The driving gears are rotatbly connected to the machine frame. Through holes are formed in the driving gears. Limiting blocks are arranged on the sides of the through holes. Moving rods are movably connected into the through holes. The other ends of the moving rods penetrate through the through holes and are slidably connected into the circular sliding way. Supporting plates are arranged above the driving gears. The moving rods are rotatably connected with supporting rods. The other ends of the supporting rods are fixedly connected to the bottom portions of the supporting plates. Operation plates are arranged above the supporting plates. First cylinders are arranged at two ends of the supporting plates.Piston rods of the first cylinders are fixedly connected to the bottom portions of the operation plates. According to the perforating device, a workpiece can be drilled with different hole diameters,and the application scope is wide.

Description

technical field [0001] The invention relates to the field of drilling equipment, in particular to a drilling device. Background technique [0002] In machining, in order to facilitate the connection between the workpieces or to reduce the weight of the workpieces, it is usually necessary to punch holes in the workpieces. Aperturing is the process of making holes in solid materials. Drilling is divided into two methods: drilling and punching according to different processing methods. Wherein drilling usually adopts drilling device to finish. [0003] When the traditional drilling device drills the workpiece, it usually can only drill the workpiece with a single diameter. However, in practical application, because the diameter of the hole drilled on the workpiece often changes, it is necessary to frequently replace the drill bit. It is easy to cause the drill bit to loosen and affect the drilling quality. In addition, when the traditional drilling device is drilling, if yo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B39/10B23Q7/14
CPCB23B39/10B23Q7/1447
Inventor 陈明友
Owner CHONGQING YOUBO MACHINERY MFG
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