CN220272016U - Rubbing teaching device for manufacturing color register print - Google Patents

Abstract

The utility model discloses a rubbing teaching device for manufacturing a color register, which comprises a fixed base and a rubbing paper fixing frame connected to one side of the fixed base, wherein a sample draft and a transparent acrylic plate are arranged in the fixed base from bottom to top, and a plurality of 3D needle carving bars are movably arranged on the end face penetrating through the transparent acrylic plate; the rubbing paper fixing frame is a U-shaped frame body, a rubbing paper scroll is movably arranged between two sides of the U-shaped frame body, rubbing paper is wound on the rubbing paper scroll, spring assemblies are arranged on two inner sides of the rubbing paper fixing frame, one end, close to the bottom of the U-shaped frame body, of each spring assembly is connected with a rotating assembly, and the rubbing paper extends out of the fixing base after bypassing the rotating assemblies and the bottom of the U-shaped frame body; when the spring is in a natural state, the rotating assembly is abutted with the bottom of the U-shaped frame body. The utility model improves the efficiency of manufacturing the manual color register print, and has no dangerous articles such as cutters and the like in the operation, thereby improving the safety coefficient.

Description

Rubbing teaching device for manufacturing color register print

Technical Field

The utility model relates to the technical field of manual rubbing teaching of color register prints, in particular to a rubbing teaching device for manufacturing color register prints.

Background

Color-register prints have been used until now because of their practical aesthetics. The tool for manually making the color register print mainly comprises: wood version, wood carving knife, brush, hammer, wood chisel, wood clip, pigment jar, color palette, etc. The process can be divided into three steps of draft drawing, engraving and printing plate, each step can be divided into a plurality of small steps, and the small steps are buckled in a ring, so that a new year picture integrating draft drawing, engraving and printing is finally completed. Drawing a manuscript after finishing the steps of composition, shaping, sample repairing, manuscript fixing and the like; engraving a plate according to a line manuscript, wherein the annual painting is one-plate color, and the one-plate color is divided-plate color printing; after the printing is performed, the ink line is printed, then the color register plate is printed, the color register plate is printed with light color and then dark color, the color of the previous step is dried thoroughly at each printing step, and then the printing is performed sequentially.

The wooden new year picture has the advantages of low practicability, single expression form, no compliance with the living demands and aesthetic ideas of modern people, great obstruction to development, and no understanding of the traditional technology by more and more young people. In order to cooperate with the 'non-genetic campus' activity, the non-genetic project is pushed to be organically combined with the school education, and the manufacturing process of the chromatic print is integrated into the teaching aid design, so that the teaching and the display are convenient.

For most people who do not learn, the print making process is too complex, students can hardly learn the processes of drawing manuscripts, engraving plates, printing plates and the like in a limited time in a classroom, the process is not suitable for learning and demonstrating in a class of a common school, and in addition, cutters are needed in the making process, so that the process has a certain danger. Therefore, creatively converts the print making process, effectively cultures the innovative thinking and aesthetic literacy of operators, and promotes the living inheritance of the traditional process of the woodland new year painting.

Disclosure of Invention

The utility model aims to provide a rubbing teaching device for manufacturing a color register print, which solves the problems that the current print manufacturing process is too complex, students are difficult to master in a limited time in a classroom, and certain potential safety hazard exists.

The technical scheme adopted by the utility model is as follows;

the rubbing teaching device for manufacturing the color register comprises a fixed base and a rubbing paper fixing frame connected to one side of the fixed base, wherein a sample draft and a transparent acrylic plate are arranged in the fixed base from bottom to top, and a plurality of 3D needle carving bars are movably arranged on the end face penetrating through the transparent acrylic plate; the rubbing paper fixing frame is a U-shaped frame body, a rubbing paper scroll is movably arranged between two sides of the U-shaped frame body, rubbing paper is wound on the rubbing paper scroll, spring assemblies are arranged on two inner sides of the rubbing paper fixing frame, one end, close to the bottom of the U-shaped frame body, of each spring assembly is connected with a rotating assembly, and the rubbing paper extends out of the fixing base after bypassing the rotating assemblies and the bottom of the U-shaped frame body; when the spring is in a natural state, the rotating assembly is abutted with the bottom of the U-shaped frame body.

The utility model is also characterized in that;

the 3D needle carving rod comprises a movable rod and a coloring table arranged at two ends of the movable rod, two limiting protrusions are arranged on the movable rod at intervals, and the two limiting protrusions are protruding along the radial direction of the movable rod.

The spring assembly comprises fixing tables which are respectively fixed on the inner side wall of the rubbing paper fixing frame, each fixing table is connected to one end of the spring, and the other end of the spring is connected with the rotating assembly.

The rotating assembly comprises a limiting rod and a limiting rotary drum movably sleeved on the limiting rod along the circumferential direction, and the two springs are respectively and fixedly connected to the two ends of the limiting rod.

The unable adjustment base is the rectangle groove, is provided with the supporting seat on the inside wall of one relative of rectangle groove respectively, and transparent ya keli board movable mounting is in the supporting seat, and the sample manuscript sets up in the bottom of rectangle groove.

The opening position of the fixed base is provided with a turnover opening.

The fixed base is connected with the rubbing paper fixing frame through a fixed screw.

The beneficial effects of the utility model are as follows:

the rubbing teaching device for manufacturing the chromatic print is capable of improving the efficiency of manufacturing the manual chromatic print by reasonably improving and optimizing the traditional chromatic print manufacturing process and the tool used by the same, improving the safety coefficient because dangerous objects such as cutters and the like are not used in the operation, enabling operators to master the knowledge and skills of handcraft while finishing the rubbing of the print relatively safely and smoothly, improving the inheritance of the chromatic print process, and has a certain practical significance.

Drawings

FIG. 1 is a schematic diagram of a rubbing teaching device for making a overprint;

FIG. 2 is a schematic view of another angle of the rubbing teaching device for making a overprint of the present utility model;

FIG. 3 is a schematic diagram showing a top view of the rubbing teaching device for making a color register;

FIG. 4 is a schematic diagram of a side view of the rubbing teaching device for making a color register;

fig. 5 is a schematic structural view of a 3D needle carving bar in the rubbing teaching device for manufacturing a chromatic print.

In the figure: 1. a fixed base, a sample draft, a transparent acrylic plate and a 4.3D needle carving rod;

41. a coloring table 42, a movable rod 43 and a limiting bulge;

5. the novel printing machine comprises a printing paper 6, a fixing screw 7, a limiting rotary drum 8, a fixing table 9, a spring 10, a limiting rod 11, a printing paper fixing frame 12, a turnover port 13, a printing paper scroll 14 and a supporting seat.

Detailed Description

The rubbing teaching device for manufacturing the overprint is further described in detail below with reference to the accompanying drawings and the specific embodiments.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without undue burden are within the scope of the utility model

Example 1;

as shown in FIG. 1, the rubbing teaching device for manufacturing the overprint of the utility model is characterized in that as shown in FIG. 1 and FIG. 2, a user can see the color distribution condition of the picture of the color manuscript 2 at the bottom layer through the transparent acrylic plate 3; the stretched rubbing paper 5 is fixed above the area to be rubbed by means of the spring 9.

As shown in fig. 3, 4 and 5, the rubbing teaching device for manufacturing a color register print provided by the utility model utilizes a plurality of 3D needle engraving bars 4 to move up and down in the through holes of the transparent acrylic plate 3 to form a relief modeling.

The specific structure of the 3D needle carving rod 4 is as follows: the middle movable rod 42 and the coloring tables 41 arranged at two ends of the movable rod 42, wherein two limiting protrusions 43 are arranged on the movable rod 42 at intervals.

Due to the special structures of the transparent acrylic plate 3, the through holes on the transparent acrylic plate and the 3D needle carving bars 4, the elasticity of plastic is utilized to expand and deform the through holes to clamp the pressed 3D needle carving bars 4, so that the limit of the relief plate formed in the manual printing process at the relative position is ensured.

Example 2;

the rubbing teaching device for manufacturing the overprint is used for forming a relief modeling structure belonging to different color distribution areas by utilizing the flexible movement of a plurality of 3D needle engraving bars 4 on a layout by referring to the principles of relief printing and pixels. The top of the coloring table 41 is sequentially colored according to the sequence principle from the light color layout to the dark color layout, and the rubbing of the color sample manuscript is realized through the sequential rubbing of different color layouts on the same piece of paper.

Example 3;

the rubbing teaching device for manufacturing the overprint is used according to the following steps:

first, the operator puts the previously prepared master 2 into the bottom of the rectangular groove of the fixing base 1, and places the transparent acrylic plate 3 on the support base 14 of the fixing base 1 above the master 2. Because the sample manuscript 2 and the transparent acrylic plate 3 are in an overlapped and fixed state in the space position, a user can see the color distribution condition of the picture of the color sample manuscript 2 at the bottom layer through the transparent acrylic plate 3.

The operator analyzes the color condition on the manuscript 2, and makes sure that the manuscript has several colors, and the layout is divided according to the different colors according to the manuscript 2 (even if the areas with the same colors are not connected, the layout is still divided into one layout). According to the distribution of various colors of the bottom layer manuscript 2, a user selects a light color layout according to the sequence principle from the light color layout to the dark color layout, and correspondingly presses down a plurality of 3D needle carving bars 4 arranged in the transparent acrylic plate 3.

The operator takes up the transparent acrylic plate 3 through the turnover opening 12 with the back face facing upwards, and a relief modeling structure belonging to the color distribution area is formed on the transparent acrylic plate 3. The coloring table 41 on top of the raised 3D needle engraving bar 4 is colored with a corresponding paint, paint brush.

The rubbing paper 5 on the side surface of the fixed base 1 is unfolded, the rubbing paper 5 is stretched to a proper length, then is pulled out through the limiting rotary drum 7, and the spring 9 is compressed, so that the position of paper in a region to be rubbed is fixed, the rubbing paper is paved above the transparent acrylic plate 3, the pigment coating on the surface of the coloring table 41 on the top of the raised 3D needle carving rod 4 is mutually contacted with the paper, and the rubbing tool is used for pressing on the surface above the paper.

And according to the sequence principle from the light color layout to the dark color layout, sequentially selecting the residual colors to perform the operation, and finally, forming the final effect of the printed picture by sequentially rubbing different color layouts on the same piece of paper. And shearing off the rubbing paper along the direction of one side of the surrounding edge which is mutually adhered with the rubbing paper, thereby completing all manufacturing procedures.

The rubbing teaching device for manufacturing the overprint is reasonable in design, so that an operator can safely and smoothly finish rubbing of the painting sample and master the knowledge and skills of a plurality of handcraft, and the rubbing teaching device has a certain practical significance.

Claims (7)

1. The rubbing teaching device for manufacturing the color register print is characterized by comprising a fixed base (1) and a rubbing paper fixing frame (11) connected to one side of the fixed base, wherein a sample draft (2) and a transparent acrylic plate (3) are arranged in the fixed base (1) from bottom to top, and a plurality of 3D needle carving bars (4) are movably arranged through the end face of the transparent acrylic plate (3); the rubbing paper fixing frame (11) is a U-shaped frame body, a rubbing paper scroll (13) is movably arranged between two sides of the U-shaped frame body, rubbing paper (5) is wound on the rubbing paper scroll (13), spring assemblies are arranged on two inner sides of the rubbing paper fixing frame (11), one end, close to the bottom of the U-shaped frame body, of each spring assembly is connected with a rotating assembly, and the rubbing paper (5) bypasses the space between the rotating assembly and the bottom of the U-shaped frame body and stretches out of the fixing base (1); when the spring (9) is in a natural state, the rotating assembly is abutted with the bottom of the U-shaped frame body.

2. The rubbing teaching device for manufacturing a chromatography print according to claim 1, wherein the 3D needle engraving bar (4) comprises a movable rod (42) and coloring tables (41) arranged at two ends of the movable rod (42), two limiting protrusions (43) are arranged on the movable rod (42) at intervals, and the two limiting protrusions (43) protrude along the radial direction of the movable rod (42).

3. The rubbing teaching device for making color register according to claim 1, wherein the spring assembly comprises fixing tables (8) fixed on the inner side walls of the rubbing paper fixing frame (11), each fixing table (8) is connected to one end of a spring (9), and the other end of the spring (9) is connected to the rotating assembly.

4. The rubbing teaching device for manufacturing color register according to claim 3, wherein the rotating assembly comprises a limiting rod (10) and a limiting rotary drum (7) movably sleeved on the limiting rod along the circumferential direction, and the two springs (9) are respectively and fixedly connected to two ends of the limiting rod (10).

5. The rubbing teaching device for manufacturing the overprint of claim 1, wherein the fixing base (1) is a rectangular groove, supporting seats (14) are respectively arranged on opposite inner side walls of the rectangular groove, the transparent acrylic plate (3) is movably mounted on the supporting seats (14), and the sample draft (2) is arranged at the bottom of the rectangular groove.

6. The rubbing teaching device for making overprint according to claim 5, wherein a turnover opening (12) is arranged at the opening position of the fixed base (1).

7. The rubbing teaching device for making overprint according to claim 1, characterized in that the fixing base (1) and the rubbing paper fixing frame (11) are connected by fixing screws (6).