一种纸张印刷换面引导架
By designing a paper printing double-sided printing guide frame, which utilizes components such as feed rollers, top steering rollers, and inclined rods to achieve paper double-sided printing, the problem of high equipment costs caused by multiple printing presses is solved, and double-sided printing is achieved on a single printing press, thus reducing equipment investment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU BODUO NEW MATERIALS TECHNOLOGY CO LTD
- Filing Date
- 2025-08-01
- Publication Date
- 2026-07-17
AI Technical Summary
In the process of printing packaging paper, the failure to rotate the paper top and bottom when using multiple printing presses leads to increased equipment investment costs.
Design a paper printing face-changing guide frame, including a guide frame body, feed roller, top steering roller, inclined bar and vertical roller, etc. These components realize paper face-changing and can complete the printing of the upper and lower surfaces on a single printing press.
This reduces equipment costs and enables printing on both the top and bottom surfaces of paper on a single printing press, thus reducing the need for equipment investment.
Smart Images
Figure CN224512703U_ABST
Abstract
Claims
1. A paper print turn guide frame, characterized by: The guide frame includes a main body, a feed roller (1), a top steering roller (2), a discharge roller (3), a first inclined rod (4), a second inclined rod (5), a first vertical roller (6), and a second vertical roller (7). The main body of the guide frame includes a vertical plate (8), a horizontal plate (9), and supporting side plates (10). The upper surfaces of both ends of the horizontal plate (9) are symmetrically provided with vertical plates (8), and the lower surfaces of both ends of the horizontal plate (9) are symmetrically provided with supporting side plates (10). One of the vertical plates (8) has an upper plate (11) and a lower plate (12) on its outer surface. The feed roller (1) is located between the two supporting side plates (10) and at one end. The feed roller (1) is located between the two supporting side plates (10) and at one end of the horizontal plate (8). Below 9) is a discharge roller (3), the top steering roller (2) is located on the top of the two vertical plates (8) and close to the side of the feed roller (1), a first inclined rod (4) is provided between the two vertical plates (8) and on the side of the top steering roller (2), a second inclined rod (5) is provided between the two vertical plates (8) and away from the top steering roller (2), the axis lines of the first inclined rod (4) and the second inclined rod (5) are perpendicular to each other, a first vertical roller (6) is provided between the upper plate (11) and the lower plate (12) and close to the side of the feed roller (1), and a second vertical roller (7) is provided between the upper plate (11) and the lower plate (12) and away from the side of the feed roller (1).
2. The paper printing turn guide frame according to claim 1, characterized in that: The horizontal plate (9) has a through groove (13), and the discharge roller (3) is positioned to match the through groove (13).
3. The paper print turn guide frame according to claim 1, wherein: The upper and lower ends of the inner side of the upright plate (8) are provided with connecting plates (14), and the first diagonal rod (4) and the second diagonal rod (5) are provided with ear plates (15) at both ends. The ear plates (15) and the connecting plates (14) are fastened together by bolts and nuts.
4. The paper print turn guide of claim 1, wherein: The first diagonal bar (4) and the second diagonal bar (5) are both inclined at 45°.
5. The paper print turnaround guide of claim 1 wherein: A fixing plate (16) is provided at the bottom end of the supporting side plate (10).
6. The paper print turn guide of claim 1, wherein: The top steering roller (2) is rotatably connected to the protrusions (17) at both ends, and the protrusions (17) are bolted to the inner wall of the vertical plate (8).