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Portable manual curved-surface screen printing machine

A screen printing machine, portable technology, applied in screen printing machine, printing machine, rotary printing machine and other directions, can solve the problem of difficulty in calibrating the printing starting position of the to-be-printed object, and inability to achieve large-area printing on a small machine. Simple structure, low manufacturing cost, flexible and convenient operation

Active Publication Date: 2017-05-17
张昕宸
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned problems, the present invention provides a portable manual curved screen printing machine to overcome the problem that small machines cannot print large areas in the prior art; The printing start position of the printed matter cannot be printed in batches at the designated position of the printed matter; and the screen is pressed against the matter to be printed with a constant pressure to achieve uniform printing

Method used

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Examples

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Effect test

Embodiment 1

[0023] Portable manual curved surface screen printing machine mainly includes a frame, a top frame, a rectangular frame, a screen and a scraper. The top frame is located on the top of the frame and is U-shaped. The two ends of the U-shaped mouth are connected to the frame. The rotating shaft at the top makes the U-shaped top frame rotate around the rotating shaft, which is convenient for the pick-and-place of the material to be printed; the two sides of the U-shaped top frame are symmetrically installed with sliding guide rails, and a rectangular frame is installed in the sliding guide rail. Free sliding in the U-shaped top frame; the screen plate is fixed in the rectangular frame with fasteners; two rolling bearings are symmetrically installed on both sides of the lower beam of the frame to place the material to be printed, so that the material to be printed rubs against the screen plate It can rotate freely under the action of force; a positioning pin is installed on a suppor...

Embodiment 2

[0028] Portable manual curved surface screen printing machine mainly includes a frame, a top frame, a rectangular frame, a screen and a scraper. The top frame is located on the top of the frame and is U-shaped. The two ends of the U-shaped mouth are connected to the frame. The rotating shaft at the top makes the U-shaped top frame rotate around the rotating shaft, which is convenient for the pick-and-place of the material to be printed; the two sides of the U-shaped top frame are symmetrically installed with sliding guide rails, and a rectangular frame is installed in the sliding guide rail. Free sliding in the U-shaped top frame; the screen plate is fixed in the rectangular frame with fasteners; two rolling bearings are symmetrically installed on both sides of the lower beam of the frame to place the material to be printed, so that the material to be printed rubs against the screen plate It can rotate freely under the action of force; a positioning pin is installed on a suppor...

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Abstract

The invention relates to a portable manual curved-surface screen printing machine, and belongs to the technical field of printing. The portable manual curved-surface screen printing machine mainly comprises a machine frame, a top frame, a rectangular frame, a screen printing plate and a scraping plate, wherein the top frame is located at the top of the machine frame and is in a U shape, and the two end points of a U-shaped opening are connected to a rotary shaft at the top end of the machine frame so that the U-shaped top frame can rotate around the rotary shaft; sliding guide rails are symmetrically mounted on the two sides of the U-shaped top frame, the rectangular frame is mounted in the sliding guide rails, and the rectangular frame can slide in the U-shaped top frame freely; the screen printing plate is fixed in the rectangular frame through fasteners; the two sides of a cross beam on the lower portion of the machine frame are each symmetrically provided with two bearings used for storing an article to be printed, and the article to be printed can rotate freely under the effect of friction force of the screen printing plate; and a positioning pointer is mounted on one supporting rod of the machine frame and points to the feature point of the article to be printed, and thus the initial printing position of the article to be printed is marked. The portable manual curved-surface screen printing machine is simple in structure, operation is flexible and convenient, the printing quality is good, the article to be printed can be printed and repaired on the using field, and batched printing can also be performed.

Description

technical field [0001] The invention relates to a screen printing machine, in particular to a portable manual curved screen printing machine, which belongs to the technical field of printing. Background technique [0002] With the development of modern science and technology and the improvement of production technology, a variety of unique, round and excellent curved surface materials to be printed can be seen everywhere. The main daily products are latex plastic buckets, pure water buckets, washbasins, thermos bottles, cups and bowls, etc. . As a branch of screen printing, curved surface printing increases the beauty of products and beautifies our visual space. There are two main methods of surface printing: automatic printing and manual printing. Automatic printing has the characteristics of fast speed and high production efficiency, but it has high requirements for printed matter. However, manual printing has lower requirements on the materials to be printed, and it ca...

Claims

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Application Information

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IPC IPC(8): B41F15/38B41F15/44B41F15/08B41F15/30
CPCB41F15/0872B41F15/30B41F15/38B41F15/44
Inventor 张昕宸张慧
Owner 张昕宸
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