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Braille printing machine

A printing machine and braille technology, applied in printing, typewriters, etc., can solve the problems of slow development of braille printing equipment, inconvenient use, complicated process, etc., and achieve the effect of avoiding too little dosage, uniform dosage, and not easy to smooth

Inactive Publication Date: 2022-04-12
邹业琴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a braille printing machine, which can solve the problem of slow development of braille printing equipment and inconvenient use caused by complicated procedures in the prior art

Method used

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  • Braille printing machine
  • Braille printing machine
  • Braille printing machine

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0036] Such as Figure 1 to Figure 9 As shown, a braille printing machine provided by an embodiment of the present invention includes a frame 1, a transmission device 2, a motor 3 and a printing device 4, wherein:

[0037] Frame 1 comprises base 11, foot base 12, unwinding roller 14 and support plate 13, and the lower end of base 11 is fixedly connected with some foot bases 12, and the upper end of frame 1 is fixedly connected with support plate 13, and one end of base 11 is provided with The printing pool 16, the unwinding roller 14 is rotatably connected to the support plate 13;

[0038] A slot is opened on the support plate 13, and the slot is slidably connected with a material plate 15, and one side of the material plate 15 is fixedly connected with a handle 151;

[0039] The transmission device 2 includes a dial 21, a wheel groove disc 22, a fixed shaft 23, a side plate 24 and a motherboard 25, the fixed shaft 23 is fixedly connected to the support plate 13, and the fixe...

specific Embodiment 2

[0047] In embodiment 1, because the printing paper is not clamped, for the convenience of clamping the printing paper, so on the basis of embodiment 2, as Figure 1 to Figure 7 As shown, in this embodiment, a clamping device 5 is also included. The clamping device 5 includes a support base 51, a rotating shaft 52, a pressing plate 53 and a servo motor 54. Both sides of the motherboard 25 are fixedly connected with support bases 51. On the support base 51 A rotating shaft 52 is rotatably connected, a pressing plate 53 is fixedly connected to the rotating shaft 52, a servo motor 54 is fixedly connected to the motherboard 25, the servo motor 54 is connected to the rotating shaft 52 by transmission, and a second protrusion 232 is fixedly connected to the fixed shaft 23. A plurality of switches are evenly and fixedly connected to the side plate 24, and the switch signals are connected to the servo motor 54, and the switches correspond to the servo motor 54 one by one;

[0048] The ...

specific Embodiment 3

[0056] In embodiment 2, because printing paper collection needs extra cutting, it is not convenient to use, so on the basis of embodiment 2, such as Figure 3 to Figure 5 As shown, the transmission device 2 in this embodiment also includes a cutting knife 26 and a limiting block 27. The limiting block 27 is fixedly connected to the side plate 24, and the limiting block 27 is provided with a limiting groove, and the limiting groove is slidably connected with a The cutting knife 26 is fixedly connected with a flange 261 on the cutting knife 26, and the flange 261 is fixedly connected with one end of a spring 262, and the other end of the spring 262 is fixedly connected to the limit block 27, and the spring 262 is in a stretched state. Offer between two motherboards 25 make way groove, make way groove is used for cutting off knife 26 make way.

[0057] Specific working process:

[0058] S1: filling the curing agent in the printing pool 16;

[0059] S2: Clamp the printing paper ...

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Abstract

The invention discloses a braille printing machine, and belongs to the field of braille printing equipment. The upper end of the rack is fixedly connected with a supporting plate; the fixing shaft is fixedly connected to the supporting plate, the fixing shaft is rotatably connected with side plates, one side plate is fixedly connected with a wheel groove disc through a connecting shaft, the supporting plate is rotatably connected with a driving plate, the driving plate and the wheel groove disc are combined to form a wheel groove intermittent movement mechanism, the multiple mother plates are arranged corresponding to the intermittent movement mechanism, and the motor is in transmission connection with the driving plate. The second vertical plate is rotatably connected with a rocker, one end of the rocker is hinged to a hinge rod, the hinge rod is hinged to a driving plate, and the connecting rod is fixedly connected with a sub-plate, so that multiple procedures can be carried out at the same time, and the driving plate rotating continuously drives the rocker to swing through the hinge rod; and then the printing device drives the daughter board to dip the curing agent and drive the daughter board to be printed with the mother board, the continuous printing process is achieved, the curing agent can be supplemented, the dosage is uniform, and the situation that the dosage of the curing agent is too small, and salient points on printing paper are not prone to being ground flat is avoided.

Description

technical field [0001] The invention relates to the field of braille printing equipment, in particular to a braille printing machine. Background technique [0002] Braille, or braille, embossed, is a text specially designed for the blind and is perceived by touch. Generally, each square of braille is composed of six dots. Braille is made of different combinations on paper through braille boards, braille machines, etc. After the liberation of the whole country, in 1952, the blind man Huang Nai (son of Huang Xing, a Chinese democratic revolutionist) referred to the Blair Braille system, and on the basis of old Braille characters such as "Xin Mu Ke Ming Braille", after adjustment and innovation, he proposed Based on Putonghua, with Beijing phonetics as standard, the "New Braille Scheme" is spelled in Putonghua by word segmentation and ligatures. The "New Braille Program" was promulgated and implemented nationwide in 1953. It has 18 initials and 34 finals. The sound and rhyme ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J3/32
Inventor 不公告发明人
Owner 邹业琴
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