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A device for printing number marks on the metal surface of a sphere and its application method

A metal surface and marking technology, which is applied to printing devices, printing, typewriters, etc., can solve the problems of public reports of unseen usage, unseen patented technologies and public reports of literature, etc., and achieves reduced fatigue impact and low cost , The effect of safety improvement

Active Publication Date: 2017-12-01
BAOTOU IRON & STEEL GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After searching, there is no public report on similar patented technology and literature, and there is no public report on the use

Method used

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  • A device for printing number marks on the metal surface of a sphere and its application method
  • A device for printing number marks on the metal surface of a sphere and its application method
  • A device for printing number marks on the metal surface of a sphere and its application method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] It is planned to print number 5 on the surface of spherical metal 3:

[0027] According to the number to be printed is number 5, this is a one-digit number without splitting, refer to the comparison chart of the orientation mark graphic symbol code printed by dot type prefix 1 (see Figure 4 ), the graphic symbol of the orientation mark corresponding to the number 5 is Choose five positions a, b, c, d, and e of the metal fixing bracket 2 to make dots, then place the metal fixing bracket 2 stably on the surface of the sphere metal 3, and place the dotted prefix 1 head down Sequentially insert into the through holes of the above five corresponding positions of the metal fixing bracket 2, make the cone tip of the head of the dot type prefix 1 contact with the surface of the sphere metal 3, and then tap the tail of the dot type metal prefix 1 in sequence with a hand hammer until After the printing task is successfully completed, a clear set of azimuth mark graphic symbol ...

Embodiment 2

[0029] It is planned to print number 10 on the surface of spherical metal 3:

[0030] According to the numbering to be printed, it is numeral 10, though numeral 10 is 2 digits, but due to the disclosed orientation mark graphic symbol code comparison chart of the present invention (see Figure 4 ) has been endowed with a specific marking graphic symbol code, and is unique, so it does not need to be split. Refer to the dot type header 1 printing orientation mark graphic symbol code comparison chart, and the dot type header 1 printing orientation marking code corresponding to the number 10 graphics for Select the positions of four through holes b, d, f, and g of the metal fixing bracket 2 to make dots. When printing, first place the metal fixing bracket 2 stably on the surface of the spherical metal 3, and then insert the head of the dot-type metal font 1 downwards into the through holes of the above-mentioned four corresponding positions selected on the metal fixing bracket 2,...

Embodiment 3

[0032] It is planned to print the number 307 on the surface of the spherical metal 3:

[0033]According to the number 307 to be printed, at first the number 307 is split into numbers 3, 0, and 7, referring to the dot type prefix 1 to print the orientation mark graphic symbol code comparison chart (see Figure 4 ), the number 3 corresponds to the printed orientation mark coding graphic symbol as Select the three through-hole positions a, b, and c on the metal fixing bracket 2 to prepare for marking; the orientation mark graphic symbol corresponding to the number 0 is Select the three through holes b, d, and f on the metal fixing bracket 2 to make dots; the graphic symbol of the orientation mark corresponding to the number 7 is Select the seven through hole positions a, b, c, d, e, f, and g on the metal fixing bracket 2 to prepare for combination marking; then place the metal fixing bracket 2 on the surface of the sphere metal 3, according to the above selection The three n...

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Abstract

The invention relates to a device for printing number marks on the metal surface of a sphere and a method for using the same, which belong to the technical field of machinery. The fixed bracket is made of metal, which is a three-dimensional symmetrical structure. The upper and lower surfaces are spherical, and a through hole is processed in the center, and six through holes of the same shape and size are symmetrically distributed around the central through hole; Numbered and composed of eleven types of printed marks, corresponding to eleven numbers from 0 to 10; the dot type prefix is ​​made of hard metal material, its head is a cone, and the cross-sectional shape of the torso matches the through hole of the fixed bracket. The shape of the cross-section is the same, its cross-section is smaller than the cross-section of the through hole, and its length is greater than the thickness of the fixing bracket. Refer to the comparison diagram of the dot-type prefix printing orientation mark code and number, select the print orientation mark code corresponding to the number to be numbered, place the fixing bracket on the metal surface of the sphere, and insert the dot-type prefix into the corresponding position of the fixing bracket in turn. In the through hole, hit the metal headers in turn with a hand hammer until all printing tasks are completed. The invention has the characteristics of flexible use, safety, labor saving, clear printing and the like.

Description

1. Technical field: [0001] The invention belongs to the technical field of machinery, and relates to a device for printing number marks on the metal surface of a sphere and an application method thereof. 2. Background technology: [0002] In order to distinguish metal materials, it is necessary to print numbers on their surfaces. The commonly used Arabic numerals are only suitable for printing numbers on the surface of flat metal materials. If the number is printed on the surface of spherical metal materials, some fonts will be incomplete. Make the printed handwriting blurred, which brings certain recognition difficulties to the processing or users of the subsequent process. In order to solve the technical problem of clearly printing numbers on the metal surface of a sphere, the invention discloses a device capable of printing number marks on the metal surface of a sphere and a method for using the same. [0003] After searching, there is no public report of similar patente...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J3/407B41M1/40
Inventor 侯继文王续莲王琪乐皮靖涛
Owner BAOTOU IRON & STEEL GRP
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