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Ink-free number printing device for storage battery

A storage battery and ink technology, applied in decorative arts, embossed ornaments, etc., can solve problems that cannot be traced back to employee responsibilities, ink marks are easy to wear off, and the environment is polluted

Pending Publication Date: 2020-08-25
ZHEJIANG TIANNENG BATTERY JIANGSU +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the ink stamps are used to print the job number on the battery, but the ink stamp is easy to wear off during the production and

Method used

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  • Ink-free number printing device for storage battery
  • Ink-free number printing device for storage battery
  • Ink-free number printing device for storage battery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0022] This embodiment provides an inkless marking device for batteries, such as figure 1 , mainly consists of a grip 1, a reset block 2, a punch 3 and a pull-up mechanism for the punch, the upper part of the reset block 2 is provided with a reset block groove 21, and the pull-up mechanism for the punch is arranged in the reset block groove 21; The interior is hollow, and is divided into an upper shallow sinker 11 and a lower deep sinker 12 by a partition 18. The upper end of the punch 3 penetrates the first through hole 13 of the partition 18 and is located in the shallow sinker 11, and passes through the rebound spring 28 It is connected to the top cover 14 of the grip 1, the lower part is located in the deep groove 12 and its bottom punch 31 is adapted to the second through hole 22 of the reset block 2, the font on the bottom surface of the punch 31 is protruding, and the font thickness h is 0.4- 1.5mm, forming an included angle θ of 30-90°; the reset block 1 is connected t...

Embodiment approach 2

[0029] This embodiment is a further improvement of Embodiment 1. The main improvement is that, in Embodiment 1, the depth of the number punched out on the surface of the battery 4 is constant; The upper thread is connected with the adjusting bolt 15, the adjusting bolt 15 is coaxially arranged with the grip sleeve 1, the bottom end of the adjusting bolt 15 penetrates the top cover 14 and is fixedly connected with the top of the rebound spring 28, and the adjusting bolt 15 is connected with the punch rod 3 and the rebound spring 28. The spring 28 is also arranged coaxially.

[0030] When it is necessary to adjust the depth of the work numbers punched out on the surface of the battery 4 deeper, the adjusting bolt 15 is adjusted downward, and the rebound spring 28 will be compressed shorter, and the rebound force of the punch rod 3 will be larger, and the printed work numbers will be larger. No. depth is deeper, and vice versa.

[0031]Apart from this, this embodiment is complet...

Embodiment approach 3

[0033] This embodiment is a further improvement of Embodiment 1. The main improvement is that in Embodiment 1, when the reset block 2 is pressed, the reset block 2 may rotate in the deep sinker 12, which will affect the upper position of the punch. The pull-up effect of the pull mechanism on the punch rod 3, and in the present embodiment, a limit pin 23 is provided on one side of the reset block 2, and a limit groove 17 in a vertical direction is provided on the side wall of the relative position of the deep sinker 12. When the reset block 2 moved up, the drive stop pin 23 could only move up and down in the stop slot 17, which effectively prevented the reset block 2 from rotating, and ensured the pull-up effect of the punch rod pull-up mechanism on the punch rod 3.

[0034] Apart from this, this embodiment is completely the same as Embodiment 1, and details are not repeated here.

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PUM

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Abstract

The invention relates to the technical field of storage battery assembly procedures, and discloses an ink-free number printing device for a storage battery. The device is characterized in that a holding sleeve (1) is hollow and is divided into an upper shallow sinking tank (11) and a lower deep sinking tank (12) through a partition plate (18), the upper end of a punching rod (3) penetrates througha first through hole (13) of the partition plate and then is positioned in the shallow sinking tank, the punching rod is connected with a top cover (14) of the holding sleeve through a rebound spring(28), the lower portion of the punching rod is positioned in the deep sinking tank, a punch (31) at the bottom of the the punching rod is matched with a second through hole (22) of a reset block (2),the reset block is connected to the lower surface of the partition plate through a first reset spring (27) and located in the deep sinking tank, and a punching rod pull-up mechanism can drive the punching rod to move upwards along with upward movement of the reset block and can release the punching rod after the punching rod moves upwards to a preset height. Compared with the prior art, the device is simple in structure, irreversible job numbers can be rapidly printed on the surface of the storage battery, later responsibility investigation is facilitated, and quality management is effectively improved.

Description

technical field [0001] The invention relates to the technical field of accumulator assembly process, in particular to an inkless marking device for an accumulator. Background technique [0002] In the battery manufacturing process, especially in the battery assembly process, employees need to print their own job numbers on the bottom of the battery tank or the surface of the middle cover, so that the responsibility can be traced when the battery has quality problems. At present, ink stamps are mostly used to print job numbers on batteries, but the ink stamps are easily worn off during the production process, so the responsibility of the employee cannot be traced back, and the ink is a chemical material that pollutes the environment. This forced the invention of an ink-free number printing tool that can print irreversible job numbers to facilitate future accountability and improve quality management. Contents of the invention [0003] Purpose of the invention: Aiming at th...

Claims

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Application Information

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IPC IPC(8): B44B5/00B44B5/02
CPCB44B5/0052B44B5/0085B44B5/02
Inventor 李军陈战营胡国柱
Owner ZHEJIANG TIANNENG BATTERY JIANGSU
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