Three-dimensional portrait scanning hand handling device

Abstract

The utility model discloses a three-dimensional portrait scanning hand handling device which comprises a three-dimensional portrait scanning hand handling mechanism and a color 3D printer, the three-dimensional portrait scanning hand handling mechanism comprises a supporting frame, a rotating frame is rotatably installed on the supporting frame, a portrait hand handling scanning assembly is installed on the rotating frame, and a portrait hand handling is placed at the top of the supporting frame. The portrait scanning assembly comprises a mounting plate, a camera scanning array used for scanning portrait handpieces is fixedly mounted on the mounting plate, the control circuit board is fixedly mounted at the lower end of the mounting plate, the camera scanning array is electrically connected with the control circuit board, and the control circuit board is electrically connected with the color 3D printer; according to the utility model, the three-dimensional portrait scanning hand-made mechanism is matched with the color 3D printer, so that data can be directly transmitted to the color 3D printer for portrait hand-made printing after portrait hand-made scanning is completed, high-precision three-dimensional scanning and accurate hand-made manufacturing are realized, and details and characteristics of figures can be reproduced truly.

Description

Technical Field

[0001] The utility model relates to the technical field of three - dimensional scanning for making real - person figurines, and particularly relates to a three - dimensional scanning portrait figurine device. Background Technique

[0002] At present, the production of traditional portrait figurines usually relies on manual shaping, which is inefficient and difficult to accurately restore the image of a person. With the development of technology, three - dimensional scanning technology has gradually been applied to the field of figurine production, but there are still certain limitations in aspects such as scanning accuracy, data processing, and figurine forming in existing systems.

[0003] Therefore, a three - dimensional scanning portrait figurine device is proposed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a three - dimensional scanning portrait figurine device, thereby solving or at least alleviating one or more of the above - mentioned problems and other problems existing in the prior art.

[0005] In order to achieve the above - mentioned purpose, the main technical solutions adopted by the utility model include:

[0006] A three - dimensional scanning portrait figurine device, comprising a three - dimensional scanning portrait figurine mechanism and a color 3D printer. The three - dimensional scanning portrait figurine mechanism transmits the scanned portrait figurine data to the color 3D printer for printing the portrait figurine.

[0007] The three - dimensional scanning portrait figurine mechanism includes a support frame. A rotating frame is rotatably installed on the support frame. A portrait figurine scanning assembly is installed on the rotating frame, and the portrait figurine is placed on the top of the support frame.

[0008] The portrait figurine scanning assembly includes a mounting plate. A camera scanning array for scanning the portrait figurine is fixedly installed on the mounting plate. A control circuit board is fixedly installed at the lower end of the mounting plate. The camera scanning array is electrically connected to the control circuit board, and the control circuit board is electrically connected to the color 3D printer.

[0009] In the three - dimensional scanning portrait figurine device according to the utility model, the camera scanning array includes a first camera, a second camera, a third camera, a fourth camera, a fifth camera, and a sixth camera. The first camera, the second camera, the third camera, the fourth camera, the fifth camera, and the sixth camera are all electrically connected to the control circuit board, and the first camera, the second camera, the third camera, the fourth camera, the fifth camera, and the sixth camera are fixedly arranged on the mounting plate in sequence from bottom to top.

[0010] In the three-dimensional scanning portrait figurine device according to the present utility model, wherein the support frame includes a base, a mounting shaft is fixedly installed at the top of the base, and a fixing table for placing the portrait figurine is fixedly installed at the top of the mounting shaft.

[0011] In the three-dimensional scanning portrait figurine device according to the present utility model, wherein the rotating frame includes a sleeve, the sleeve is rotatably sleeved on the mounting shaft through a bearing, a mounting frame is fixedly connected to the outer wall of the sleeve, an assembly plate is fixedly welded on the mounting frame, and the lower end of the mounting plate is fixedly installed on the assembly plate.

[0012] In the three-dimensional scanning portrait figurine device according to the present utility model, wherein a driving mechanism is arranged on the base, the driving mechanism includes a motor, the motor is fixed on the base, a driven gear is fixedly sleeved on the mounting shaft, a driving gear is fixedly installed on the rotating shaft of the motor, and the driving gear meshes with the driven gear.

[0013] In the three-dimensional scanning portrait figurine device according to the present utility model, wherein three groups of portrait figurine scanning components are provided, and the included angle between two adjacent portrait figurine scanning components is 120°.

[0014] In the three-dimensional scanning portrait figurine device according to the present utility model, wherein a protection plate for protecting the camera array is fixedly installed on the mounting plate, and a light-transmitting hole is formed in the protection plate.

[0015] In the three-dimensional scanning portrait figurine device according to the present utility model, wherein a shadowless lamp is fixedly installed on the top of the mounting plate.

[0016] In the three-dimensional scanning portrait figurine device according to the present utility model, wherein an anti-slip rubber pad is fixedly installed at the bottom of the support frame.

[0017] The present utility model has at least the following beneficial effects:

[0018] Through the cooperation of the three-dimensional scanning portrait figurine mechanism and the color 3D printer provided by the present utility model, after the portrait figurine is scanned, the data can be directly transmitted to the color 3D printer for printing the portrait figurine, realizing high-precision three-dimensional scanning and fast and accurate figurine production, and being able to truly reproduce the details and features of the person;

[0019] By providing three groups of portrait figurine scanning components to quickly scan around the portrait figurine, and the triangular array is more stable and reliable, the distance is more stable during shooting, and no shaking phenomenon will occur, effectively improving the scanning accuracy of the portrait figurine;

[0020] By providing the shadowless lamp, the portrait figurine being photographed can be filled with light, further ensuring the accuracy of data scanning. Brief Description of the Drawings

[0021] The drawings described herein are provided to further understand the present application and form a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0022] Figure 1 is a schematic structural diagram of the three-dimensional scanning portrait figurine device of the present utility model;

[0023] Figure 2 is one of the partial structural schematic diagrams of the three-dimensional scanning portrait figurine device of the present utility model;

[0024] Figure 3 is a partial exploded structural schematic diagram of the three-dimensional scanning portrait figurine device of the present utility model;

[0025] Figure 4 is a top view structural schematic diagram of the three-dimensional scanning portrait figurine device of the present utility model;

[0026] Figure 5 is a schematic structural diagram of the mounting bracket of the present utility model.

[0027] Description of the Reference Numerals in the Drawings:

[0028] 1. Support frame; 101. Base; 1011. Anti-slip rubber pad; 102. Mounting shaft; 103. Fixed table;

[0029] 2. Rotating frame; 201. Sleeve; 202. Mounting bracket; 203. Assembly plate;

[0030] 3. Portrait figurine scanning assembly; 301. Mounting plate; 302. First camera; 303. Second camera; 304. Third camera; 305. Fourth camera; 306. Fifth camera; 307. Sixth camera; 308. Control circuit board; 309. Protective plate; 3091. Light-transmitting hole;

[0031] 4. Shadowless lamp;

[0032] 5. Driving mechanism; 501. Motor; 502. Driving gear; 503. Driven gear. Detailed Embodiments

[0033] The following will describe in detail the embodiments of the present application in conjunction with the drawings and embodiments, so as to fully understand the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects and implement accordingly.

[0034] Please refer to Figures 1 to 5As shown in the figure, this embodiment provides a three-dimensional scanning portrait figurine device, which includes a three-dimensional scanning portrait figurine mechanism and a color 3D printer. The three-dimensional scanning portrait figurine mechanism transmits the scanned portrait figurine data to the color 3D printer for printing the portrait figurine. By setting up the three-dimensional scanning portrait figurine mechanism in cooperation with the color 3D printer, after the portrait figurine is scanned, the data can be directly transmitted to the color 3D printer for printing the portrait figurine, effectively improving the production efficiency of the portrait figurine.

[0035] In this embodiment, the three-dimensional scanning portrait figurine mechanism includes a support frame 1. A rotating frame 2 is rotatably installed on the support frame 1. A portrait figurine scanning component 3 is installed on the rotating frame 2. The portrait figurine is placed on the top of the support frame 1.

[0036] The portrait figurine scanning component 3 includes a mounting plate 301. A camera scanning array for scanning the portrait figurine is fixedly installed on the mounting plate 301. A control circuit board 308 is fixedly installed at the lower end of the mounting plate 301. The camera scanning array is electrically connected to the control circuit board 308, and the control circuit board 308 is electrically connected to the color 3D printer. By adopting the above scheme, the portrait figurine can be placed on the support frame 1, and then rotating the rotating frame 2 can drive the portrait figurine scanning component 3 to quickly scan the portrait figurine.

[0037] Among them, the control circuit board 308 has a single-chip microcomputer circuit of model STC89C51.

[0038] In this embodiment, three groups of portrait figurine scanning components 3 are provided. The included angle between two adjacent portrait figurine scanning components 3 is 120°. By setting up the three groups of portrait figurine scanning components 3 to quickly scan around the portrait figurine, and the triangular array is more stable and reliable. When taking pictures, the distance is more stable and there will be no jitter phenomenon, effectively improving the scanning accuracy of the portrait figurine. Further, the camera scanning array includes a first camera 302, a second camera 303, a third camera 304, a fourth camera 305, a fifth camera 306 and a sixth camera 307. The first camera 302, the second camera 303, the third camera 304, the fourth camera 305, the fifth camera 306 and the sixth camera 307 are all electrically connected to the control circuit board 308. The first camera 302, the second camera 303, the third camera 304, the fourth camera 305, the fifth camera 306 and the sixth camera 307 are fixedly installed on the mounting plate 301 from bottom to top in sequence. By setting six cameras, different height parts of the portrait figurine can be scanned simultaneously, effectively improving the scanning rate.

[0039] In this embodiment, the support frame 1 includes a base 101. An anti-slip rubber pad 1011 is fixedly installed at the bottom of the support frame 1 to ensure that the base 101 can be stably placed. An installation shaft 102 is fixedly installed at the top of the base 101. A fixing table 103 for placing a humanoid figure model is fixedly installed at the top of the installation shaft 102. The rotating frame 2 includes a sleeve 201. The sleeve 201 is rotatably sleeved on the installation shaft 102 through a bearing. An installation frame 202 is fixedly connected to the outer wall of the sleeve 201. An assembly plate 203 is fixedly welded on the installation frame 202. The lower end of the installation plate 301 is fixedly installed on the assembly plate 203.

[0040] By adopting the above scheme, during use, place the humanoid figure model on the fixing table 103, and then rotating the installation frame 202 can drive the humanoid figure model scanning assembly 3 to perform a rotating operation.

[0041] In the embodiment, a driving mechanism 5 is arranged on the base 101. The driving mechanism 5 includes a motor 501. The motor 501 is fixed on the base 101. A driven gear 503 is fixedly sleeved on the outer wall of the rotating frame 2. A driving gear 502 is fixedly installed on the rotating shaft of the motor 501. The driving gear 502 meshes with the driven gear 503.

[0042] By adopting the above technical scheme, by starting the motor 501, the sleeve 201 can be driven to rotate through the cooperation of the driving gear 502 and the driven gear 503. Furthermore, the rotating sleeve 201 drives the humanoid figure model scanning assembly 3 to rotate. By controlling the rotation speed of the motor 501, the stable rotation of the humanoid figure model scanning assembly 3 can be realized, further ensuring the data scanning accuracy.

[0043] A protection plate 309 for protecting the camera array is fixedly installed on the installation plate 301. A light-transmitting hole 3091 is formed on the protection plate 309. The arranged protection plate 309 can effectively protect the camera, and the light-transmitting hole 3091 can ensure the normal shooting requirement of the camera.

[0044] A shadowless lamp 4 is fixedly installed at the top of the installation plate 301. The arranged shadowless lamp 4 can fill light for the photographed humanoid figure model, further ensuring the accuracy of data scanning.

[0045] To facilitate understanding of the above technical scheme of the present invention, the working principle or operation mode of the present invention in the actual process will be described in detail below.

[0046] Working principle: When in use, place the human figure figurine on the fixed platform 103, then start the motor 501. The rotation of the motor 501 drives the rotation of the driving gear 502 through the rotating shaft, and further drives the human figure figurine scanning assembly 3 to rotate by the sleeve 201. The camera scanning array on the mounting plate 301 quickly scans the figurine on the fixed platform 103, and transmits the data to the control circuit board 308. After processing the data, the control circuit board 308 directly transmits the data to the color 3D printer for printing the human figure figurine.

[0047] The above description shows and describes several preferred embodiments of the present invention. However, as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the inventive concept described herein through the above teachings or the technology or knowledge in related fields. Any changes and modifications made by those skilled in the art without departing from the spirit and scope of the present invention shall fall within the protection scope of the appended claims of the present invention.

Claims

1. A three-dimensional scanned portrait figurine device, characterized in that, It includes a three-dimensional scanned portrait figurine mechanism and a color 3D printer. The three-dimensional scanned portrait figurine mechanism transmits the scanned portrait figurine data to the color 3D printer for printing portrait figurines. The three-dimensional scanned portrait figurine mechanism includes a support frame (1). A rotating frame (2) is rotatably installed on the support frame (1). A portrait figurine scanning assembly (3) is installed on the rotating frame (2). The portrait figurine is placed on the top of the support frame (1). The portrait figurine scanning assembly (3) includes a mounting plate (301). A camera scanning array for scanning the portrait figurine is fixedly installed on the mounting plate (301). A control circuit board (308) is fixedly installed at the lower end of the mounting plate (301). The camera scanning array is electrically connected to the control circuit board (308). The control circuit board (308) is electrically connected to the color 3D printer.

2. The 3D scanned portrait figurine device according to claim 1, characterized in that: The camera scanning array includes a first camera (302), a second camera (303), a third camera (304), a fourth camera (305), a fifth camera (306) and a sixth camera (307). The first camera (302), the second camera (303), the third camera (304), the fourth camera (305), the fifth camera (306) and the sixth camera (307) are all electrically connected to the control circuit board (308). The first camera (302), the second camera (303), the third camera (304), the fourth camera (305), the fifth camera (306) and the sixth camera (307) are fixedly arranged on the mounting plate (301) in sequence from bottom to top.

3. The three-dimensional scanned portrait figurine device according to claim 2, characterized in that: The support frame (1) includes a base (101). A mounting shaft (102) is fixedly installed at the top of the base (101). A fixing table (103) for placing the portrait figurine is fixedly installed at the top of the mounting shaft (102).

4. The three-dimensional scanned portrait figurine device according to claim 3, characterized in that: The rotating frame (2) includes a sleeve (201). The sleeve (201) is rotatably sleeved on the mounting shaft (102) through a bearing. An installation frame (202) is fixedly connected to the outer wall of the sleeve (201). An assembly plate (203) is fixedly welded on the installation frame (202). The lower end of the mounting plate (301) is fixedly installed on the assembly plate (203).

5. The three-dimensional scanned portrait figurine device according to claim 4, characterized in that: A driving mechanism (5) is arranged on the base (101). The driving mechanism (5) includes a motor (501). The motor (501) is fixed on the base (101). A driven gear (503) is fixedly sleeved on the outer wall of the rotating frame (2). A driving gear (502) is fixedly installed on the rotating shaft of the motor (501). The driving gear (502) meshes with the driven gear (503).

6. The three-dimensional scanned portrait figurine device according to claim 5, characterized in that: There are three groups of the portrait figurine scanning assemblies (3). The included angle between two adjacent portrait figurine scanning assemblies (3) is 120°.

7. The three-dimensional scanned portrait figurine device according to claim 6, characterized in that: A protection plate (309) for protecting the camera array is fixedly installed on the mounting plate (301), and a light-transmitting hole (3091) is formed in the protection plate (309).

8. The three-dimensional scanned portrait figurine device according to claim 7, characterized in that: A shadowless lamp (4) is fixedly installed on the top of the mounting plate (301).

9. The three-dimensional scanned portrait figurine device according to claim 8, characterized in that: An anti-slip rubber pad (1011) is fixedly installed at the bottom of the support frame (1).

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