A device for detecting the size deviation of dead color position in a book box

Abstract

This utility model discloses a device for detecting the deviation of dead color areas in a bookcase, comprising: a bracket with a crossbar and a guide rail; a support fixedly mounted on the crossbar or slidably mounted on the guide rail, the support having an arm connected to a high-magnification lens bracket, the high-magnification lens bracket having a fixed bracket connected to the high-magnification lens; a first reflective platform slidably mounted on the guide rail, and a second reflective platform mounted on the end of the support facing the first reflective platform. The first and second reflective platforms are used to clamp the bookcase, and the end faces of the first and second reflective platforms facing the high-magnification lens are reflective planes. This device allows users to easily fix the bookcase and detect dead color areas using a high-magnification lens, and is adaptable to bookcases of different sizes.

Description

Technical Field

[0001] This utility model relates to the field of book post-printing packaging technology, and in particular to a device for detecting the size deviation of dead color position in a book box. Background Technology

[0002] Book cases are the "face" of a book, carrying important information such as the title, author, and publisher. Their printing quality directly affects the book's appearance and brand image. Book cases typically need clear printing and accurate colors. A good book case is memorable, pleases consumers, satisfies their aesthetic sense, builds a brand image, and boosts sales. Excessive deviation in the dimensions of dead color areas on the book case will affect the overall visual appeal of the book. Manufacturers generally have specific requirements and standards for this deviation.

[0003] The existing method for detecting dead color areas in book cases involves using a high-powered magnifying glass to inspect the edges of the book case. This requires the book case to be placed vertically, and to facilitate comparison and highlight the dead color areas, the sides of the book case are painted white. The book case and the high-powered magnifying glass need to be manually upright by staff. Furthermore, care must be taken during the inspection process to ensure that the edges of the book case do not obstruct the connection between them and the background, making the inspection process quite inconvenient.

[0004] Therefore, there is an urgent need for a detection device that can solve one or more of the above-mentioned problems, namely, the size of the book box dead color deviation. Utility Model Content

[0005] To address one or more problems existing in the prior art, this utility model provides a device for detecting the deviation in the dead color position of a bookcase. The technical solution adopted by this utility model to solve the above problems is: a device for detecting the deviation in the dead color position of a bookcase, comprising: a support, wherein the support is provided with a crossbar, and the crossbar is provided with a guide rail;

[0006] The support is fixedly installed on the crossbar or slidably installed on the guide rail. The support is provided with a support arm, which is connected to the high-magnification lens bracket. The high-magnification lens bracket is provided with a fixed bracket, which is connected to the high-magnification lens.

[0007] The first reflective platform is slidably mounted on the guide rail, and the second reflective platform is mounted on the end of the support facing the first reflective platform. The first and second reflective platforms are used to hold the book box, and the end faces of the first and second reflective platforms facing the high-magnification lens are reflective planes.

[0008] In some embodiments, the light source is mounted on the high-magnification magnifying glass or the fixed bracket.

[0009] In some embodiments, the high-magnification lens holder performs vertical displacement on the support arm.

[0010] In some embodiments, the high-magnification lens holder is provided with a first support arm, which is rotatably connected to the support arm. The first support arm moves up and down along the support arm, and the first support arm is limited and locked on the support arm by a locking screw.

[0011] Furthermore, the high-magnification magnifying glass holder is also provided with a second supporting arm, which is rotatably connected to the free end of the first supporting arm, and the fixed bracket is provided at the free end of the second supporting arm.

[0012] In some embodiments, the high-magnification lens holder is rotatably or fixedly connected to the support arm, and the support arm has an up-and-down telescopic function.

[0013] In some embodiments, the high-magnification magnifying glass holder has a horizontal telescopic function and an vertical telescopic function.

[0014] The technical effects achieved by this utility model are: it enables users to easily fix the book box and use a high-magnification magnifying glass to detect dead color areas, and it can adapt to book boxes of different sizes; the first and second reflective planes provide a contrast background, and the contrast background can be replaced to facilitate the detection of dead color areas, avoiding problems such as manually fixing the book box, holding the high-magnification magnifying glass, and easily blocking the high-magnification magnifying glass in the traditional detection process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the present invention;

[0016] Figure 2 This is a top view of the present invention.

[0017] In the diagram, 1 is the bracket; 10 is the crossbar; 11 is the guide rail; 2 is the support; 20 is the support arm; 3 is the high-magnification magnifying glass bracket; 30 is the fixed bracket; 31 is the first load-bearing support arm; 310 is the locking screw; 32 is the second load-bearing support arm; 4 is the high-magnification magnifying glass; 5 is the first reflective platform; 6 is the second reflective platform; and 7 is the book box. Detailed Implementation

[0018] To make the above-mentioned objectives, features, and advantages of this utility model more readily understood, the specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0019] This utility model discloses a device for detecting the size deviation of the dead color position in a bookcase, such as... Figure 1 , Figure 2 As shown, it includes: a bracket 1, the bracket 1 being provided with a crossbar 10, and the crossbar 10 being provided with a guide rail 11;

[0020] The support 2 is fixedly installed on the crossbar 10 or slidably installed on the guide rail 11. The support 2 is provided with a support arm 20, which is connected to the high magnification lens bracket 3. The high magnification lens bracket 3 is provided with a fixed bracket 30, which is connected to the high magnification lens 4.

[0021] The first reflective platform 5 is slidably mounted on the guide rail 11. The second reflective platform 6 is mounted on the end of the support 2 facing the first reflective platform 5. The first and second reflective platforms are used to hold the book box 7. The end faces of the first and second reflective platforms facing the high magnification lens 4 are reflective planes. The first and second reflective platforms are located below the high magnification lens 4.

[0022] It should be noted that the device is equipped with a light source (not shown in the accompanying drawings), which is mounted on the high-magnification magnifying glass 4 or the fixed bracket 30. The reflective surface is generally a bright metallic surface (may have a frosted finish), allowing for the replacement of the contrast background on the first and second reflective platforms.

[0023] Specifically, the support arm 20 can be implemented in various ways, such as: 1. The support arm 20 can have a vertical extension function to adapt to book boxes of different heights; 2. The support arm 20 and the high-magnification lens bracket 3 can be rotatably or fixedly connected; 3. The high-magnification lens bracket 3 is sleeved on the support arm 20, and the high-magnification lens bracket 3 performs vertical displacement on the support arm 20.

[0024] The bracket 1 can be a fixed bracket or a telescopic bracket with vertical extension function to adapt to book boxes of different heights.

[0025] When the support 2 is fixedly installed on the crossbar 10, the high-magnification magnifying glass bracket 3 can have a horizontal telescopic function to meet the needs of detecting different positions. When the support 2 is slidably installed on the guide rail 11, the high-magnification magnifying glass bracket 3 does not need to have a horizontal telescopic function. The first reflective platform 5 can be limited on the guide rail 11 by means of pins, screws or other methods.

[0026] Specifically, in combination Figure 1 , Figure 2As shown, one embodiment of the high magnification lens holder 3 is as follows: the high magnification lens holder 3 is provided with a first support arm 31, the first support arm 31 is rotatably connected to the support arm 20, the first support arm 31 moves up and down along the support arm 20, and the first support arm 31 is limited and locked on the support arm 20 by a locking screw 310.

[0027] The high-magnification magnifying glass bracket 3 is also provided with a second support arm 32, which is rotatably connected to the free end of the first support arm 31, and the fixed bracket 30 is provided at the free end of the second support arm 32.

[0028] When the second support arm 32 is not provided, the fixed bracket 30 can be provided at the free end of the first support arm 31. The first support arm 31 can have a horizontal telescopic function. Similarly, the second support arm 32 can also have a horizontal telescopic function.

[0029] In use, the book box 7 is placed between the first and second reflective platforms, and then the first reflective platform 5 is moved so that the book box 7 is clamped by the first and second reflective platforms. Then the position of the high magnification lens bracket 3 is adjusted so that the position of the high magnification lens 4 can detect the dead color areas of the book box 7.

[0030] In summary, this application enables users to easily fix the book case and use a high-magnification lens to detect dead color areas, and can adapt to book cases of different sizes; it provides a contrast background through the first and second reflective planes, and the contrast background can be replaced to facilitate the detection of dead color areas, avoiding problems such as manually fixing the book case, holding the high-magnification lens, and easily obstructing the high-magnification lens in the traditional detection process.

[0031] The embodiments described above are merely illustrative of one or more implementations of this utility model, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the appended claims.

Claims

1. A device for detecting the dimensional deviation of dead color position in a bookcase, characterized in that, include: A bracket, wherein the bracket is provided with a crossbar and the crossbar is provided with a guide rail; The support is fixedly installed on the crossbar or slidably installed on the guide rail. The support is provided with a support arm, which is connected to the high-magnification lens bracket. The high-magnification lens bracket is provided with a fixed bracket, which is connected to the high-magnification lens. The first reflective platform is slidably mounted on the guide rail, and the second reflective platform is mounted on the end of the support facing the first reflective platform. The first and second reflective platforms are used to hold the book box, and the end faces of the first and second reflective platforms facing the high-magnification lens are reflective planes.

2. The detection device for the deviation dimension of the dead color position of the book box according to claim 1, characterized in that, The light source is mounted on the high-magnification magnifying glass or the fixed bracket.

3. The detection device for the deviation dimension of the dead color position of the book box according to claim 1, characterized in that, The high-magnification lens holder moves up and down on the support arm.

4. The detection device for the deviation dimension of the dead color position of the book box according to claim 1, characterized in that, The high-magnification lens holder is provided with a first support arm, which is rotatably connected to the support arm. The first support arm moves up and down along the support arm, and the first support arm is limited and locked on the support arm by a locking screw.

5. The device for detecting the deviation size of the dead color position of the bookcase according to claim 4, characterized in that, The high-magnification magnifying glass holder is also provided with a second supporting arm, which is rotatably connected to the free end of the first supporting arm, and the fixed bracket is provided at the free end of the second supporting arm.

6. The device for detecting the deviation size of the dead color position of the bookcase according to claim 1, characterized in that, The high-magnification lens holder is rotatably or fixedly connected to the support arm, and the support arm has an up-and-down telescopic function.

7. The device for detecting the deviation size of the dead color position of the bookcase according to claim 1, characterized in that, The high-magnification magnifying glass holder has a horizontal telescopic function and an vertical telescopic function.

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