Multi-angle automatic commodity shooting device based on mechanical arm and turntable

Abstract

The invention discloses a multi-angle automatic commodity shooting device based on a mechanical arm and a rotary table, and the device comprises a pedestal and a supporting column which is disposed in the middle of the top end of the pedestal. The top end of the outer wall of the supporting column is rotationally sleeved with the first gear ring through a bearing. The turntable is arranged at the top end of the first gear ring; the first motor is in screw connection with the top middle of the base; the first connecting rod is locked at the output end of the first motor through a coupling; the first gear is connected to the top end of the outer wall of the first connecting rod in a sleeving mode and locked through a jackscrew, and the first gear is meshed with the first gear ring. The device is simple in structure, high-precision automatic control over commodity shooting can be achieved, the shooting efficiency and the picture quality are improved, the technical threshold is lowered, more common consumers and small and medium-sized enterprises can enjoy convenience brought by high-tech shooting means, and innovation and development of the film and television production and commodity propaganda field are promoted.

Description

Technical Field

[0001] The present invention relates to the technical field of commodity photography, and in particular to a multi-angle automated commodity photography device based on a mechanical arm and a turntable. Background Art

[0002] In the field of photography and filmmaking, with the rapid development of technology, a high-tech system that uses computers to accurately control the movement of cameras has emerged. This is the well-known Motion Control (MOCO) technology. MOCO technology not only covers basic movements such as camera movement, rotation, panning, and lifting, but also involves fine operations such as zooming and focusing, bringing unprecedented flexibility and precision to film and television creation. In the MOCO system, the robotic arm, as a core component, plays a pivotal role. These devices, called MOCO robotic arms, rely on advanced algorithms and multi-axis control systems to strictly follow the preset trajectory and speed to perform complex shooting tasks. Thanks to the precise control of the MOCO robotic arm, long-shot shooting becomes feasible, presenting the audience with a smooth and natural visual experience. At the same time, this technology also puts higher demands on the actors' acting skills and positioning, prompting them to pay more attention to details and coherence in their performances. In the film and television industry, MOCO technology has a wide range of applications, from precise control to high-speed shooting, from special trajectories to repeated control. MOCO technology provides strong technical support for directors and production teams. It can not only create stunning special shooting effects, but also significantly improve shooting efficiency and film quality, while reducing production costs to a certain extent. However, despite the many advantages of MOCO technology, the high price of MOCO robotic arms has become a major obstacle to its popularization. The MOCO shooting robotic arms in the existing technology are often expensive, making it difficult for ordinary consumers to afford; In addition, the structure of the MOCO robotic arm is relatively complex, which undoubtedly increases the difficulty of repair and maintenance. Once a failure occurs or adjustment is required, professional technicians are often required to repair it, which is not only time-consuming and labor-intensive, but may also bring additional cost burdens. Therefore, how to reduce the cost and simplify the structure while maintaining the high precision and flexibility of MOCO technology has become a problem that needs to be solved urgently. Summary of the invention

[0003] The purpose of the present invention is to provide a multi-angle automatic commodity photographing device based on a mechanical arm and a turntable, so as to at least solve the problems of high price and complex structure proposed in the prior art.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a multi-angle automated commodity photographing device based on a robotic arm and a turntable, comprising: a photographing device, a driving layer, a control layer and an application layer; the photographing device is used to photograph commodities; the driving layer is responsible for controlling the driver programs of the hardware devices of the photographing device to ensure that the photographing device can receive and execute control instructions; the core control module of the control layer receives the photographing tasks and parameter settings of the application layer, and sends corresponding control instructions to the driving layer according to the preset photographing strategy, so as to coordinate the collaborative work of the hardware devices of the photographing devices; the application layer is an interactive interface facing the user, where the user can set the photographing parameters, start the photographing tasks, and view the photographing results.

[0005] Preferably, the shooting device comprises: a base; a support column arranged at the middle of the top of the base; a first gear ring rotatably sleeved on the top of the outer wall of the support column through a bearing; a turntable, the turntable is arranged at the top of the first gear ring; a first motor is screwed to the middle of the top of the base; a first connecting rod is locked at the output end of the first motor through a coupling; a first gear is sleeved on the top of the outer wall of the first connecting rod and locked by a top screw, and the first gear and the first gear ring are meshed; a position adjustment mechanism, the position adjustment mechanism is arranged on the outer wall of the support column; an automatic identification tracking shooting gimbal is arranged at the middle of the top of the position adjustment mechanism; a camera is arranged at the top of the automatic identification tracking shooting gimbal; a fill light mechanism is arranged at the top of the base; The position adjustment mechanism includes: a rotating rod, the middle part of the outer wall of the rotating rod is rotatably arranged on the middle part of the outer wall of the supporting column through a bearing, and the front and rear ends of the rotating rod can be rotatably extended out of the outer wall of the supporting column; the first worm gear is sleeved on the middle part of the outer wall of the rotating rod and locked by a top screw, and the first worm gear is located in the inner cavity of the supporting column; the right end of the first worm is rotatably arranged on the right side of the inner cavity of the supporting column through a bearing, and the left end of the first worm gear can be rotatably extended out of the outer wall of the supporting column, and the first worm gear and the first worm gear are meshed; the second motor is screwed to the middle part of the top end of the base, and the left end of the first worm gear is locked to the output end of the second motor through a coupling; the left ends of the front and rear sides of the swing arm are respectively arranged at the front and rear ends of the rotating rod.

[0006] Preferably, in order to drive the camera to move left and right, the position adjustment mechanism also includes: a third motor, the number of the third motors is two, and the two third motors are respectively screwed to the front and rear ends of the right side of the swing arm; the right end of the second worm is locked to the output end of the third motor through a coupling, and the left end of the second worm can be rotatably extended into the inner cavity of the swing arm, and is rotatably arranged on the left side of the inner cavity of the swing arm through a bearing; the number of the first guide rods is two, and the left and right ends of the two first guide rods are respectively arranged at the front and rear ends on the left and right sides of the inner cavity of the swing arm; the front and rear sides of the bottom end of the support seat are respectively slidably sleeved on the middle part of the outer wall of the two first guide rods; the rotating rod is rotatably arranged at the middle part of the top end of the support seat through a bearing, and the bottom end of the rotating rod can be rotatably extended out of the bottom end of the support seat; the second worm gear is sleeved on the bottom end of the outer wall of the rotating rod and is locked by a top screw, the second worm gear is located between the two second worm gears, and the second worm gear is meshed with the two second worm gears.

[0007] Preferably, in order to drive the camera to move forward and backward, the position adjustment mechanism also includes: a second gear, which is sleeved on the top end of the outer wall of the rotating rod and locked by a top screw; the middle part of the outer wall of the second guide rod can be slidably inserted into the left side of the top end of the support seat; the middle part of the outer wall of the rack can be slidably inserted into the right side of the top end of the support seat; the left and right ends of the front and rear sides of the inner cavity of the connecting plate are respectively arranged at the front and rear ends of the second guide rod and the front and rear ends of the rack, and the automatic identification and tracking shooting gimbal is arranged in the middle part of the top end of the connecting plate.

[0008] Preferably, in order to adjust the position of the fill light, the fill light mechanism includes: a second gear ring, which is rotatably arranged at the top of the base through a bearing; a guide frame is arranged on the left side of the top of the second gear ring, and slide grooves are provided on the front and rear sides of the guide frame; the fifth motor is screwed to the front side of the top of the base; the third connecting rod is locked to the output end of the fifth motor through a coupling, and the bottom end of the third connecting rod is rotatably arranged at the bottom end of the inner cavity of the base through a bearing; the fourth gear is sleeved on the outer wall of the third connecting rod and locked by a top screw, and the fourth gear is meshed with the second gear ring.

[0009] Preferably, in order to adjust the height of the fill light, the fill light mechanism also includes: a limit rod, the upper and lower ends of the limit rod are respectively arranged at the upper and lower ends of the inner cavity of the slide groove; the number of teeth is several, and the several teeth are respectively arranged at the middle of the right side of the guide frame at equal distances along the up and down directions; the number of sliders is four, and the four sliders are grouped in pairs, which can be slidably adapted and plugged into the bottom ends of the inner cavities of the two slide grooves, and the sliders can be slidably sleeved on the outer wall of the limit rod; the front and rear sides of the mounting frame are respectively arranged on the outsides of the four sliders, and the mounting frame can be slidably sleeved on the outer wall of the guide frame; the fourth motor is screwed to the front side of the mounting frame; the front end of the second connecting rod is locked to the output end of the fourth motor through a coupling, and the rear end of the second connecting rod is rotatably arranged on the rear side of the inner cavity of the mounting frame through a bearing; the third gear is sleeved on the outer wall of the second connecting rod and locked by a top screw, and the third gear is meshed with the teeth; the fill light is arranged on the right side of the mounting frame.

[0010] Preferably, the distance between the third motor and the rotating rod is smaller than the distance between the fill light and the rotating rod.

[0011] Preferably, the height of the guide frame is greater than the left-right length of the swing arm.

[0012] The invention proposes a multi-angle automatic commodity photography device based on a mechanical arm and a turntable, which has the following beneficial effects: 1. The present invention places goods on a turntable, uses a camera to shoot the goods, uses a fill light for fill light, and uses an automatic identification and tracking shooting pan-tilt to ensure that the camera is always aimed at the goods for shooting.

[0013] 2. The present invention utilizes the cooperation between the second motor, the first worm and the first worm wheel to drive the camera to adjust the angle through the rotating rod and the swing arm, thereby changing the shooting angle of the camera. The output ends of the two third motors are used to drive the two second worms to rotate in the same direction, and the second worm wheel can be used to drive the support seat to move left and right, thereby adjusting the distance between the camera and the product. The output ends of the two third motors are used to drive the two second worms to rotate in opposite directions, and the second worm wheel can be used to drive the rotating rod to rotate, so that the cooperation between the second gear and the rack can be used to prompt the connecting plate to move the camera back and forth, thereby adjusting the shooting angle of the camera. The output end of the first motor is used to drive the first gear to rotate through the first connecting rod, and the cooperation between the first gear and the first gear ring can be used to drive the turntable to rotate, and then the turntable can be used to drive the product to rotate, so that the product can be photographed at a right angle.

[0014] 3. The present invention can provide fill light for goods through the fill light, and utilize the fifth motor to drive the fourth gear to rotate through the third connecting rod, so that the second gear ring can drive the guide frame to rotate, and then the angle of the fill light can be adjusted. The fourth motor can drive the third gear to rotate through the second connecting rod, so that the cooperation between the third gear and the teeth can drive the mounting frame to drive the fill light to climb along the guide frame, so that the height of the fill light can be adjusted.

[0015] 4. The device has a simple structure. It can not only realize high-precision automatic control of product shooting, improve shooting efficiency and picture quality, but also lower the technical threshold, so that more ordinary consumers and small and medium-sized enterprises can enjoy the convenience brought by high-tech shooting methods, and promote innovation and development in the fields of film and television production and product promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the principle structure of the present invention; Figure 2 This is a structural schematic diagram of the photographing device of the present invention; Figure 3 An exploded view of the photographing device of the present invention; Figure 4 is a schematic structural diagram of a first gear ring; Figure 5 is a structural schematic diagram of a position adjustment mechanism; Figure 6 It is an exploded diagram of the position adjustment mechanism; Figure 7 for Figure 3 A magnified image of point A; Figure 8 for Figure 3 A magnified view of point B; Fig. 9 for Figure 3 Enlarged view of point C.

[0017] In the figure: 1, base; 2, support column; 3, first gear ring; 4, turntable; 5, first motor; 6, first connecting rod; 7, first gear; 8, position adjustment mechanism; 81, rotating rod; 82, first worm gear; 83, first worm; 84, second motor; 85, swing arm; 86, third motor; 87, second worm; 88, first guide rod; 89, support seat; 810, rotating rod; 811, second worm gear; 812, second gear; 813, first Second guide rod; 814, rack; 815, connecting plate; 9, fill light mechanism; 91, second gear ring; 92, guide frame; 93, slide groove; 94, limit rod; 95, teeth; 96, slider; 97, mounting frame; 98, fourth motor; 99, second connecting rod; 910, third gear; 911, fill light; 912, fifth motor; 913, third connecting rod; 914, fourth gear; 10, automatic identification and tracking shooting gimbal; 11, camera. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 9 The present invention provides a technical solution for a multi-angle automated commodity photographing device based on a robotic arm and a turntable, comprising: a photographing device, a driving layer, a control layer and an application layer; the photographing device is used to photograph commodities; the driving layer is responsible for controlling the driver programs of various hardware devices of the photographing device to ensure that the photographing device can receive and execute control instructions; the core control module of the control layer receives the photographing tasks and parameter settings of the application layer, and sends corresponding control instructions to the driving layer according to the preset photographing strategy, so as to coordinate the collaborative work of the hardware devices of various photographing devices; the application layer is an interactive interface facing users, where users can set photographing parameters, start photographing tasks, and view photographing results.

[0020] The application layer includes: product template library module, real-time preview module and image comparison and analysis module; the product template library module is used to pre-enter shooting templates for various common products, including recommended shooting angles, fill lighting solutions, shooting sequences, etc. When shooting, users only need to select the corresponding product type to quickly apply the template parameters, saving parameter setting time; the real-time preview module is used before and during shooting. Users can use this module to view the shooting screen in real time, adjust the shooting parameters and product placement in advance, and ensure that the shooting effect meets expectations; the image comparison and analysis module is used after shooting is completed. This module can compare and analyze images taken with different parameter settings in the same scene, and give quantitative evaluations from dimensions such as color, clarity, and composition to help users quickly screen out images with the best shooting effects. At the same time, it also provides a reference for users' next shooting.

[0021] The shooting device includes: a base 1, a support column 2, a first gear ring 3, a turntable 4, a first motor 5, a first connecting rod 6, a first gear 7, a position adjustment mechanism 8, a fill light mechanism 9, an automatic identification and tracking shooting platform 10 and a camera 11. The support column 2 is arranged at the middle of the top of the base 1. The support column 2 is used to support the turntable 4 and the swing arm 85. The first gear ring 3 is rotatably sleeved on the top of the outer wall of the support column 2 through a bearing. The first gear ring 3 is used to drive the turntable 4 to rotate. The turntable 4 is arranged at the top of the first gear ring 3. The turntable 4 is used to store goods. The first motor 5 is screwed to the middle of the top of the base 1. The first motor 5 is the prior art. The first motor 5 is a servo motor. The first motor 5 is connected to a servo controller. No more details are given here. The first motor 5 is used to drive the first gear 7 to rotate. The first connecting rod 6 is locked at the output end of the first motor 5 through a coupling. The first gear 7 It is sleeved on the top of the outer wall of the first connecting rod 6 and locked by a top screw. The first gear 7 is meshed with the first gear ring 3. The rotation of the first gear 7 can drive the first gear ring 3 to drive the turntable 4 to rotate. The position adjustment mechanism 8 is arranged on the outer wall of the support column 2. The position adjustment mechanism 8 is used to adjust the position of the camera 11. The automatic identification and tracking shooting platform 10 is arranged in the middle of the top of the position adjustment mechanism 8. The automatic identification and tracking shooting platform 10 is a prior art. The automatic identification and tracking shooting platform 10 has the function of automatic identification, positioning and tracking, and can ensure the stability of the camera 11 during shooting. No further details are given here. The camera 11 is arranged at the top of the automatic identification and tracking shooting platform 10. The camera 11 is a prior art. No further details are given here. The camera 11 is used here to shoot the goods. The fill light mechanism 9 is arranged at the top of the base 1. The fill light mechanism 9 is used to fill light for the goods.

[0022] As a preferred embodiment, further, the position adjustment mechanism 8 includes: a rotating rod 81, a first worm gear 82, a first worm 83, a second motor 84, a swing arm 85, a third motor 86, a second worm 87, a first guide rod 88, a support seat 89, a rotating rod 810, a second worm gear 811, a second gear 812, a second guide rod 813, a rack 814 and a connecting plate 815. The middle part of the outer wall of the rotating rod 81 is rotatably arranged in the middle part of the outer wall of the support column 2 through a bearing. The front and rear ends of the rotating rod 81 can rotatably extend out of the outer wall of the support column 2. The rotating rod 81 is used to support the swing arm 85 and drive the swing arm 85 to rotate. The first worm gear 82 is sleeved on the middle part of the outer wall of the rotating rod 81 and locked by a top screw. The first worm gear 82 is located at the middle part of the outer wall of the support column 2. The inner cavity, utilizing the self-locking characteristic of the first worm gear 82, can ensure the stability of the swing arm 85. The right end of the first worm 83 is rotatably arranged on the right side of the inner cavity of the support column 2 through a bearing, and the left end of the first worm 83 is rotatably extended out of the outer wall of the support column 2. The first worm gear 82 and the first worm 83 are meshed with each other. The second motor 84 is screwed to the middle of the top of the base 1, and the left end of the first worm 83 is locked to the output end of the second motor 84 through a coupling. The second motor 84 is the prior art, and the second motor 84 is a servo motor. The second motor 84 is connected to a servo controller, which will not be described in detail here. The second motor 84 is used here to drive the first worm 83 to rotate. The left ends of the front and rear sides of the swing arm 85 are respectively arranged at the front and rear ends of the rotating rod 81. The swing arm 85 is used to drive the camera 11 to adjust the shooting angle. There are two third motors 86, and the two third motors 86 are respectively screwed to the front and rear ends of the right side of the swing arm 85. The third motor 86 is a prior art, and the third motor 86 is a servo motor. The third motor 86 is connected to a servo controller, which will not be described in detail here. The third motor 86 is used to drive the second worm 87 to rotate. The right end of the second worm 87 is locked to the output end of the third motor 86 through a coupling, and the left end of the second worm 87 can be rotatably extended into the inner cavity of the swing arm 85, and is rotatably arranged on the left side of the inner cavity of the swing arm 85 through a bearing. There are two first guide rods 88, and the left and right ends of the two first guide rods 88 are respectively arranged on the left side of the inner cavity of the swing arm 85 At the front and rear ends of the right sides, the first guide rod 88 is used to support and position the support seat 89. The front and rear sides of the bottom end of the support seat 89 are slidably sleeved on the middle part of the outer wall of the two first guide rods 88 respectively. The support seat 89 is used to drive the camera 11 to move. The rotating rod 810 is rotatably set at the middle part of the top end of the support seat 89 through a bearing. The bottom end of the rotating rod 810 can rotatably extend out of the bottom end of the support seat 89. The second worm gear 811 is sleeved on the bottom end of the outer wall of the rotating rod 810 and locked by a top screw. The second worm gear 811 is located between the two second worm gears 87, and the second worm gear 811 is meshed with the two second worm gears 87. The two second worm gears 87 rotate in the same direction to prompt the second worm gear 811 to drive the support seat 89 to move left and right.The two second worms 87 rotate in opposite directions, and the second worm gear 811 can be used to drive the second gear 812 to rotate through the rotating rod 810. The second gear 812 is sleeved on the top of the outer wall of the rotating rod 810 and locked by a top screw. The middle of the outer wall of the second guide rod 813 can be slidably inserted into the left side of the top of the support seat 89, and the middle of the outer wall of the rack 814 can be slidably inserted into the right side of the top of the support seat 89. The second gear 812 rotates and the rack 814 can be used to drive the connecting plate 815 to move forward and backward. The left and right ends of the inner cavity of the connecting plate 815 are respectively arranged at the front and rear ends of the second guide rod 813 and the front and rear ends of the rack 814. The automatic identification tracking and shooting gimbal 10 is arranged at the middle of the top of the connecting plate 815.

[0023] As a preferred solution, further, the fill light mechanism 9 includes: a second gear ring 91, a guide frame 92, a slide groove 93, a limit rod 94, teeth 95, a slider 96, a mounting frame 97, a fourth motor 98, a second connecting rod 99, a third gear 910, a fill light 911, a fifth motor 912, a third connecting rod 913 and a fourth gear 914. The second gear ring 91 is rotatably arranged on the top of the base 1 through a bearing, the guide frame 92 is arranged on the left side of the top of the second gear ring 91, and the front and rear sides of the guide frame 92 are provided with slide grooves 93. The guide frame 92 is used to support the fill light 911. The height of the guide frame 92 is greater than the left and right lengths of the swing arm 85 to prevent the swing arm 85 from contacting the guide frame 92. The fifth motor 912 is screwed to the top of the base 1. On the front side of the end, the fifth motor 912 is the prior art, the fifth motor 912 is a servo motor, and the fifth motor 912 is connected to a servo controller, which will not be described in detail here. The fifth motor 912 is used to drive the fourth gear 914 to rotate, and the third connecting rod 913 is locked at the output end of the fifth motor 912 through a coupling, and the bottom end of the third connecting rod 913 is rotatably arranged at the bottom end of the inner cavity of the base 1 through a bearing, and the fourth gear 914 is sleeved on the outer wall of the third connecting rod 913 and locked by a top screw, and the fourth gear 914 is meshed with the second gear ring 91, and the rotation of the fourth gear 914 can prompt the second gear ring 91 to drive the guide frame 92 to rotate, and the upper and lower ends of the limit rod 94 are respectively arranged at the upper and lower ends of the inner cavity of the slide groove 93, and the limit rod 9 4 is used to limit the mounting frame 97. The number of teeth 95 is several, and the teeth 95 are equidistantly arranged in the middle of the right side of the guide frame 92 along the up and down directions. The number of sliders 96 is four, and the four sliders 96 form a group of two, which can be slidably adapted and inserted into the bottom ends of the inner cavities of the two slide grooves 93, respectively. The sliders 96 can be slidably sleeved on the outer wall of the limiting rod 94. The front and rear sides of the mounting frame 97 are respectively arranged on the outer sides of the four sliders 96. The mounting frame 97 can be slidably sleeved on the outer wall of the guide frame 92. The mounting frame 97 is used to install the fill light 911. The fourth motor 98 is screwed to the front side of the mounting frame 97. The fourth motor 98 is a prior art. The fourth motor 98 is a servo motor. The fourth motor 98 is connected to a servo controller, and no more details are given here. As described above, the fourth motor 98 is used to drive the third gear 910 to rotate, the front end of the second connecting rod 99 is locked to the output end of the fourth motor 98 through a coupling, and the rear end of the second connecting rod 99 is rotatably arranged on the rear side of the inner cavity of the mounting bracket 97 through a bearing, and the third gear 910 is sleeved on the outer wall of the second connecting rod 99 and locked by a top screw. The third gear 910 and the tooth 95 are meshed, and the fill light 911 is arranged on the right side of the mounting bracket 97. The fill light 911 is a prior art and will not be described in detail here. The fill light 911 is used to fill light for the goods. The distance between the third motor 86 and the rotating rod 81 is smaller than the distance between the fill light 911 and the rotating rod 81, which can prevent the third motor 86 from contacting the fill light 911 when the swing arm 85 rotates.This may cause damage to the third motor 86 or the fill light 911.

[0024] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process. The specific work is as follows.

[0025] When in use, the commodity is placed on the turntable 4, the camera 11 is started, the fill light 911 is turned on, the fifth motor 912 is started, and the output end of the fifth motor 912 is used to drive the fourth gear 914 to rotate through the third connecting rod 913. The rotation of the fourth gear 914 can cooperate with the second gear ring 91, so that the second gear ring 91 drives the fill light 911 to rotate through the guide frame 92 until the fill light 911 rotates to a suitable angle, and the fourth motor 98 is started. The output end of the fourth motor 98 drives the third gear 910 to rotate through the second connecting rod 99, and the cooperation between the third gear 910 and the teeth 95 can cause the mounting frame 97 to drive the fill light 911 to move up and down along the guide frame 92 The first motor 5, the second motor 84, the third motor 86, the fourth motor 98 and the fifth motor 912 are controlled in rotation mode and rotation timing according to the required lens movement mode or shooting angle. The automatic identification tracking shooting gimbal 10 can ensure that the camera 11 always shoots the goods placed on the turntable 4 and ensure the stability of the camera 11 when shooting. By starting the first motor 5, the first motor 5 can be used to drive the first gear 7 to rotate through the first connecting rod 6, so that the cooperation between the first gear 7 and the first gear ring 3 can be used to drive the turntable 4 to rotate, and then the turntable 4 can be used to drive the goods to rotate. , the product can be photographed at multiple angles. By starting the second motor 84 to drive the first worm 83 to rotate, the cooperation between the first worm 83 and the first worm wheel 82 can be used to cause the rotating rod 81 to rotate, so that the rotating rod 81 can be used to drive the camera 11 to rotate with the rotating rod 81 as the center through the swing arm 85, so that the product can be photographed at multiple angles by the camera 11. By starting the two third motors 86 to drive the two second worms 87 to rotate in the same direction, the second worm wheel 811 can be used to drive the support seat 89 to move left and right along the outer wall of the first guide rod 88 through the rotating rod 810, so that the distance between the camera 11 and the product can be adjusted. By starting the two third motors 86 to drive the two The second worm gear 87 rotates in the opposite direction, which can cause the second worm wheel 811 to drive the second gear 812 to rotate via the rotating rod 810, and then the cooperation between the second gear 812 and the rack 814 can be used to cause the rack 814 to drive the camera 11 to move forward and backward via the connecting plate 815, so that the shooting angle of the camera 11 can be adjusted, thereby realizing multi-angle automatic shooting of the product. The device has a simple structure, which can not only realize high-precision automatic control of product shooting, improve shooting efficiency and picture quality, but also lower the technical threshold, so that more ordinary consumers and small and medium-sized enterprises can enjoy the convenience brought by high-tech shooting methods, and promote innovation and development in the fields of film and television production and product promotion.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-angle automated commodity photography device based on a robotic arm and a turntable, characterized in that: include: A photographing device, used for photographing the product; The driver layer is responsible for controlling the drivers of the hardware devices of the camera to ensure that the camera can receive and execute control instructions; The control layer, the core control module, receives the shooting tasks and parameter settings from the application layer, sends corresponding control instructions to the driver layer according to the preset shooting strategy, and coordinates the hardware equipment of each shooting device to work together; The application layer is a user-friendly interactive interface where users can set shooting parameters, start shooting tasks, and view shooting results. The photographing device comprises: Base (1); A support column (2), wherein the support column (2) is arranged at the middle of the top end of the base (1); A first gear ring (3), the first gear ring (3) being rotatably sleeved on the top end of the outer wall of the support column (2) via a bearing; A rotating disk (4), the rotating disk (4) being arranged at the top end of the first gear ring (3); A first motor (5), the first motor (5) being screw-connected to the middle of the top end of the base (1); A first connecting rod (6), the first connecting rod (6) being locked to an output end of the first motor (5) via a coupling; A first gear (7), the first gear (7) being sleeved on the top end of the outer wall of the first connecting rod (6) and being locked by a top screw, the first gear (7) being meshed with the first gear ring (3); A position adjustment mechanism (8), wherein the position adjustment mechanism (8) is arranged on an outer wall of the support column (2); An automatic identification tracking and shooting platform (10), wherein the automatic identification tracking and shooting platform (10) is arranged at the middle of the top end of the position adjustment mechanism (8); A camera (11), wherein the camera (11) is arranged at the top of the automatic identification tracking and shooting platform (10); A fill light mechanism (9), wherein the fill light mechanism (9) is arranged on the top of the base (1).

2. The multi-angle automatic commodity photography device based on a robotic arm and a turntable according to claim 1, characterized in that: The position adjustment mechanism (8) comprises: A rotating rod (81), wherein the middle portion of the outer wall of the rotating rod (81) is rotatably disposed at the middle portion of the outer wall of the support column (2) via a bearing, and the front and rear ends of the rotating rod (81) are rotatably extended out of the outer wall of the support column (2); a first worm gear (82), the first worm gear (82) being sleeved on the middle part of the outer wall of the rotating rod (81) and being locked by a top screw, the first worm gear (82) being located in the inner cavity of the supporting column (2); a first worm (83), wherein the right end of the first worm (83) is rotatably arranged on the right side of the inner cavity of the support column (2) via a bearing, and the left end of the first worm (83) is rotatably extended out of the outer wall of the support column (2), and the first worm wheel (82) and the first worm (83) are meshed with each other; a second motor (84), the second motor (84) being screwed to the middle of the top end of the base (1), and the left end of the first worm (83) being locked to the output end of the second motor (84) via a coupling; A swing arm (85), wherein the left ends on both the front and rear sides of the swing arm (85) are respectively arranged at the front and rear ends of the rotating rod (81).

3. The multi-angle automatic commodity photography device based on a robotic arm and a turntable according to claim 2, characterized in that: The position adjustment mechanism (8) further comprises: A third motor (86), the number of the third motors (86) being two, and the two third motors (86) being respectively screw-connected to the front and rear ends of the right side of the swing arm (85); a second worm (87), wherein the right end of the second worm (87) is locked to the output end of the third motor (86) via a coupling, and the left end of the second worm (87) is rotatably extended into the inner cavity of the swing arm (85) and is rotatably arranged on the left side of the inner cavity of the swing arm (85) via a bearing; A first guide rod (88), wherein the number of the first guide rods (88) is two, and the left and right ends of the two first guide rods (88) are respectively arranged at the front and rear ends of the left and right sides of the inner cavity of the swing arm (85); A support seat (89), wherein the front and rear sides of the bottom end of the support seat (89) are respectively slidably sleeved on the middle parts of the outer walls of the two first guide rods (88); A rotating rod (810), the rotating rod (810) being rotatably disposed at the middle of the top end of the support seat (89) via a bearing, and the bottom end of the rotating rod (810) being rotatably extended out of the bottom end of the support seat (89); The second worm gear (811) is sleeved on the bottom end of the outer wall of the rotating rod (810) and is locked by a top screw. The second worm gear (811) is located between the two second worm gears (87), and the second worm gear (811) is meshed with the two second worm gears (87).

4. The multi-angle automatic commodity photography device based on a robotic arm and a turntable according to claim 3, characterized in that: The position adjustment mechanism (8) further comprises: A second gear (812), the second gear (812) being sleeved on the top end of the outer wall of the rotating rod (810) and locked by a top screw; A second guide rod (813), the middle portion of the outer wall of the second guide rod (813) being slidably inserted into the left side of the top end of the support seat (89); A rack (814), wherein the middle portion of the outer wall of the rack (814) is slidably inserted into the right side of the top end of the support seat (89); A connecting plate (815), wherein the left and right ends of the inner cavity of the connecting plate (815) are respectively arranged at the front and rear ends of the second guide rod (813) and the front and rear ends of the rack (814), and the automatic identification tracking and shooting gimbal (10) is arranged at the middle of the top end of the connecting plate (815).

5. The multi-angle automatic commodity photography device based on a robotic arm and a turntable according to claim 4, characterized in that: The fill light mechanism (9) comprises: A second gear ring (91), the second gear ring (91) being rotatably arranged on the top of the base (1) via a bearing; A guide frame (92), the guide frame (92) being arranged on the left side of the top end of the second gear ring (91), and the guide frame (92) having sliding grooves (93) on both the front and rear sides; A fifth motor (912), the fifth motor (912) being screw-connected to the front side of the top end of the base (1); A third connecting rod (913), the third connecting rod (913) being locked to the output end of the fifth motor (912) via a coupling, and the bottom end of the third connecting rod (913) being rotatably arranged at the bottom end of the inner cavity of the base (1) via a bearing; A fourth gear (914), the fourth gear (914) is sleeved on the outer wall of the third connecting rod (913) and is locked by a top screw, and the fourth gear (914) is meshed with the second gear ring (91).

6. The multi-angle automatic commodity photography device based on a robotic arm and a turntable according to claim 5, characterized in that: The fill light mechanism (9) further comprises: A limiting rod (94), wherein upper and lower ends of the limiting rod (94) are respectively arranged at upper and lower ends of the inner cavity of the slide groove (93); Teeth (95), the number of the teeth (95) being a plurality, and the plurality of teeth (95) being arranged at equal intervals in the up-down direction at the middle portion of the right side of the guide frame (92); Slide blocks (96), the number of the slide blocks (96) is four, the four slide blocks (96) are grouped in pairs, and are respectively slidably adapted to be inserted into the bottom ends of the inner cavities of the two slide grooves (93), and the slide blocks (96) are slidably sleeved on the outer wall of the limiting rod (94); A mounting frame (97), wherein the front and rear sides of the mounting frame (97) are respectively arranged on the outside of the four sliding blocks (96), and the mounting frame (97) can be slidably sleeved on the outer wall of the guide frame (92); a fourth motor (98), the fourth motor (98) being screw-connected to the front side of the mounting frame (97); a second connecting rod (99), the front end of the second connecting rod (99) being locked to the output end of the fourth motor (98) via a coupling, and the rear end of the second connecting rod (99) being rotatably disposed on the rear side of the inner cavity of the mounting frame (97) via a bearing; A third gear (910), the third gear (910) being sleeved on the outer wall of the second connecting rod (99) and locked by a top screw, the third gear (910) being meshed with the teeth (95); A fill light (911), wherein the fill light (911) is arranged on the right side of the mounting frame (97).

7. The multi-angle automatic commodity photography device based on a robotic arm and a turntable according to claim 6, characterized in that: The distance between the third motor (86) and the rotating rod (81) is smaller than the distance between the fill light (911) and the rotating rod (81).

8. The multi-angle automatic commodity photography device based on a robotic arm and a turntable according to claim 7, characterized in that: The height of the guide frame (92) is greater than the left-right length of the swing arm (85).

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