Drill jig structure for drilling plate-shaped metal component

A technology of metal parts and jigs, which is applied in the field of jig structures, can solve problems such as high cost and complicated procedures, and achieve the effects of improving production efficiency, simple structure, and reducing labor intensity
CN105014121AInactive Publication Date: 2015-11-04HARBIN
5 Cites 2 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
HARBIN
Publication Date
2015-11-04
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to a drill jig structure for drilling a plate-shaped metal component. The drill jig structure comprises a drill jig plate assembly 1, a bottom plate assembly 2, a positioning plate 3, a pin a 4, a drill sleeve 5, a screw 6 and a pin b 7. The special drill jig structure is designed, the structure is simple, and the requirement for machining precision of a plate-shaped metal component hole is met. The requirements of various machine types in a plate-shaped metal component workshop are met, the labor intensity of workers is relieved, and the production efficiency is improved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a drilling mold structure for drilling plate metal parts, which belongs to the field of plate forming. Background technique

[0002] The existing method for making the holes of plate-shaped metal parts is that most of the parts with a large number and different hole sizes are marked and then drilled, which is difficult to meet the accuracy requirements; for the small number of holes, punching dies are used. Punching out, the structure of the mold is complicated, the cost of manufacturing and maintenance is high, and it is difficult to meet the demand. The above method of hole making has certain limitations. For plate-shaped metal parts with a large number of holes and different hole sizes, using the above-mentioned technology requires cumbersome operations for workers, long manufacturing cycles, and poor interchangeability of parts. If the number of holes is small, a punching die is used, but the cost of the punching die is r...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More