CN219082694U

CN219082694U - Motion catcher

Info

Publication number: CN219082694U
Application number: CN202223403287.1U
Authority: CN
Inventors: 靳西强; 栗锋
Original assignee: Jiangsu Yiyuan Xinghao Digital Technology Co ltd
Current assignee: Jiangsu Yiyuan Xinghao Digital Technology Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-26
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a motion catcher which comprises a rotating mechanism, a vertical rotating motor and a horizontal rotating motor, wherein the vertical rotating motor and the horizontal rotating motor are arranged in the middle of the rotating mechanism, the end part of the rotating mechanism is provided with a clamping mechanism, the clamping motor is arranged in the clamping mechanism, the bottom of the rotating mechanism is provided with a lifting mechanism, and the lifting motor is arranged in the lifting mechanism.

Description

Motion catcher

Technical Field

The utility model relates to the technical field of animation production, in particular to a motion catcher.

Background

The character motion catcher of the animation auxiliary tool is a machine for capturing character motions, is widely applied to film and television industries such as animation production, and has higher and higher requirements for manufacturing processes of the character motion catcher of the animation auxiliary tool along with the continuous development of technology.

Publication number CN216952475U discloses an animation production appurtenance personage motion catcher, through upwards lifting movable rod, make movable rod drive fixed plate and install bin removal, upwards remove along the inner wall of support column, thereby adjustable camera's height, after the fixed position with movable rod, when the camera carries out personage motion capture, because personage can remove the position when carrying out action demonstration, at this moment through the starter motor, make the motor drive the driving gear rotate, make the driving gear drive the rolling disc rotate, thereby reach the effect of adjustable install bin and camera angle, make the camera can remove along with the action of personage, be convenient for carry out motion capture, but this patent still has following problem in the in-service use process:

this motion catcher is through the starter motor for the motor drives the driving gear and rotates, makes the driving gear drive the rolling disc and rotates, thereby reaches adjustable install bin and camera angle's effect, makes the camera can remove along with the action of personage, is convenient for carry out the motion capture, but, personage not only removes in the horizontal direction when carrying out the action demonstration, still can remove in the vertical direction, the device does not set up the ascending slewing mechanism of vertical direction, only relies on the lifting carriage release lever to carry out high regulation and can not satisfy the motion capture to the vertical direction.

A motion capture device is proposed in order to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a motion catcher which aims to solve the problems that the motion catcher provided by the background art is provided with a motor, the motor drives a driving gear to rotate and drives a driving gear to drive a rotating disc to rotate, so that the angle of an installation box and a camera can be adjusted, the camera can move along with the motion of a person and is convenient to capture the motion, but the person can move not only in the horizontal direction but also in the vertical direction when demonstrating the motion, and the device is not provided with a rotating mechanism in the vertical direction, and can not meet the motion capture in the vertical direction only by lifting a moving rod to adjust the height.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a motion catcher comprises a rotating mechanism, a vertical rotating motor arranged in the middle of the rotating mechanism and a horizontal rotating motor arranged at the bottom of the rotating mechanism;

the end part of the rotating mechanism is provided with a clamping mechanism and a clamping motor arranged in the clamping mechanism, and the bottom of the rotating mechanism is provided with a lifting mechanism and a lifting motor arranged in the lifting mechanism;

further comprises:

the rotating mechanism comprises a rotating support, and a vertical rotating disc is fixedly arranged on one side of the rotating support;

the outer side of the vertical rotating disc is fixedly provided with a rotating gear strip, and the vertical rotating motor is fixedly arranged on one side of the vertical rotating disc;

the output end of the vertical rotating motor is fixedly connected with a vertical rotating rod, the middle part of the vertical rotating rod is rotationally connected with an auxiliary rotating gear, and the auxiliary rotating gear is meshed with a rotating gear bar.

Preferably, the bottom of the rotary support is fixedly provided with a horizontal rotary disc, the output end of the horizontal rotary motor is fixedly connected with a meshing rotary gear, the bottom of the meshing rotary gear is rotationally connected with a gear support rod, and the meshing rotary gear is in meshing connection with the horizontal rotary disc.

Preferably, the fixture comprises a clamping support, the inside symmetry of clamping support has seted up the centre gripping sliding tray, the inside sliding connection of centre gripping sliding tray has the centre gripping slide rail, two output fixedly connected with centre gripping threaded rods of centre gripping motor, the one end threaded connection that centre gripping threaded rod kept away from the centre gripping motor has the centre gripping thread bush, the one end fixedly connected with centre gripping fixed arm of centre gripping thread bush, the inboard fixed mounting of centre gripping fixed arm has the bradyseism sponge, two be provided with the camera between the bradyseism sponge.

Preferably, the lifting mechanism comprises a lifting base, the bottom of the lifting base is symmetrically provided with movable rollers, the top of the lifting base is symmetrically provided with lifting support rods, and the top of the lifting support rods is fixedly connected with a lifting platform.

Preferably, the output end of the lifting motor is fixedly connected with a lifting threaded rod, the middle thread of the lifting threaded rod is connected with a lifting threaded sleeve, lifting sliding sleeves are fixedly arranged on two sides of the lifting threaded sleeve, one end of each lifting sliding sleeve, far away from the lifting threaded sleeve, is fixedly connected with a lifting sliding rod, and the top of each lifting sliding rod is fixedly provided with a lifting top plate.

Preferably, the lifting sliding sleeve is in sliding connection with the lifting supporting rod, the lifting sliding rod is in sliding connection with the lifting platform, the lifting motor is fixedly arranged at the center of the top of the lifting platform, and the lifting threaded rod is in rotary connection with the rotary support.

Preferably, the horizontal rotating disc is rotationally connected with the lifting top plate, the gear support rod is fixedly arranged on one side of the top of the lifting top plate, and the vertical rotating rod is fixedly connected with the clamping support.

Compared with the prior art, the utility model has the beneficial effects that: this motion catcher not only can realize the rotation of camera on the horizontal direction through setting up slewing mechanism, can realize the rotation on the vertical direction simultaneously, can carry out the centre gripping to not unidimensional camera fixedly through setting up fixture, can realize the lift function of camera through setting up elevating system, its concrete content is as follows:

1. through setting up slewing mechanism not only can realize the rotation of camera in the horizontal direction, can realize the rotation in vertical direction simultaneously, make the personage carry out the motion capture along with the position that personage removed when carrying out the action demonstration, drive vertical dwang rotation through vertical rotation motor, through the characteristics of assisting the meshing connection of the rotation gear outside with the vertical carousel outside, carry out spacingly to vertical dwang, thereby realize the rotation of camera in the vertical direction, drive meshing rotation gear rotation through horizontal rotation motor, utilize the meshing effect between horizontal carousel and the meshing rotation gear, realize the rotation of rotation support in the horizontal direction, thereby carry out the omnidirectional to the action of personage and catch;

2. the camera with different sizes can be clamped and fixed through the clamping mechanism, so that capture of different definition of actions of people is met, the clamping threaded rods at two ends are driven to rotate through the clamping motor, the clamping threaded sleeves rotate on the outer threads of the clamping threaded rods, meanwhile, the clamping sliding rail slides in the clamping sliding groove, the camera is clamped and fixed through the clamping fixing arm, the camera can be protected through the cushioning sponge, and damage to the camera is avoided;

3. can realize the lift function of camera through setting up elevating system, can remove corresponding height with the camera to be convenient for carry out accurate capture to the action of personage, drive the lift threaded rod through elevator motor and rotate, make the lift thread bush drive the lift slip cap and reciprocate in the outside of lift threaded rod and lift bracing piece respectively, make the lift roof reciprocate, finally realize the purpose of camera lift adjustment.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a rotating mechanism according to the present utility model;

FIG. 3 is a schematic view of a rotation state structure of a vertical rotation rod in the utility model;

FIG. 4 is a schematic view of a clamping mechanism according to the present utility model;

fig. 5 is a schematic structural view of a lifting mechanism in the present utility model.

In the figure: 1. a rotating mechanism; 101. rotating the support; 102. a vertical rotating disc; 103. rotating the gear strip; 104. a vertical rotation motor; 105. a vertical rotating rod; 106. auxiliary rotating gears; 107. a horizontal rotating disc; 108. a horizontal rotation motor; 109. meshing the rotating gear; 110. a gear support rod; 2. a clamping mechanism; 201. clamping the support; 202. clamping the sliding groove; 203. clamping the sliding rail; 204. clamping the motor; 205. clamping the threaded rod; 206. clamping the threaded sleeve; 207. clamping the fixed arm; 208. damping sponge; 209. a camera; 3. a lifting mechanism; 301. lifting a base; 302. moving the roller; 303. lifting the support rod; 304. a lifting platform; 305. a lifting motor; 306. lifting the threaded rod; 307. lifting the threaded sleeve; 308. lifting the sliding sleeve; 309. lifting the sliding rod; 310. and lifting the top plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the motion catcher comprises a rotating mechanism 1, a vertical rotating motor 104 and a horizontal rotating motor 108, wherein the vertical rotating motor 104 and the horizontal rotating motor 108 are arranged at the bottom of the middle part of the rotating mechanism 1, the end part of the rotating mechanism 1 is provided with a clamping mechanism 2, the clamping motor 204 is arranged inside the clamping mechanism 2, the bottom of the rotating mechanism 1 is provided with a lifting mechanism 3, the lifting motor 305 is arranged inside the lifting mechanism 3, the rotating mechanism 1 comprises a rotating support 101, one side of the rotating support 101 is fixedly provided with a vertical rotating disc 102, the outer side of the vertical rotating disc 102 is fixedly provided with a rotating gear strip 103, the vertical rotating motor 104 is fixedly arranged at one side of the vertical rotating disc 102, the output end of the vertical rotating motor 104 is fixedly connected with a vertical rotating rod 105, the middle part of the vertical rotating rod 105 is rotationally connected with an auxiliary rotating gear 106, the auxiliary rotating gear 106 is meshed with the rotating gear strip 103, the horizontal rotating disc 107 is fixedly arranged at the bottom of the rotating support 101, the meshed rotating gear 109 is fixedly connected with the output end of the horizontal rotating motor 108, the gear support rod 110 is rotatably connected to the bottom of the meshed rotating gear 109, the meshed rotating gear 109 is meshed with the horizontal rotating disc 107, the horizontal rotating disc 107 is rotatably connected with the lifting top plate 310, the gear support rod 110 is fixedly arranged on one side of the top of the lifting top plate 310, the vertical rotating rod 105 is fixedly connected with the clamping support 201, the rotation of the camera 209 in the horizontal direction can be realized through the arrangement of the rotating mechanism 1, and meanwhile, the rotation in the vertical direction can be realized, so that the camera 209 can follow the moving position of a person to perform motion capture when the motion demonstration is performed.

Clamping mechanism 2 includes clamping support 201, clamping sliding tray 202 has been seted up to clamping support 201's inside symmetry, clamping sliding tray 202's inside sliding connection has clamping slide rail 203, clamping motor 204's two output fixedly connected with clamping threaded rod 205, clamping threaded rod 205 keeps away from clamping motor 204's one end threaded connection has clamping thread bush 206, clamping thread bush 206's one end fixedly connected with clamping fixed arm 207, clamping fixed arm 207's inboard fixed mounting has bradyseism sponge 208, be provided with camera 209 between two bradyseism sponges 208, can carry out the centre gripping fixed to different sizes camera 209 through setting up clamping mechanism 2, thereby satisfy the capture to the different definition of personage's action.

The lifting mechanism 3 comprises a lifting base 301, moving rollers 302 are symmetrically arranged at the bottom of the lifting base 301, lifting supporting rods 303 are symmetrically arranged at the top of the lifting base 301, a lifting platform 304 is fixedly connected to the top of the lifting supporting rods 303, lifting threaded rods 306 are fixedly connected to the output ends of lifting motors 305, lifting threaded sleeves 307 are connected to the middle of the lifting threaded rods 306 in a threaded mode, lifting sliding sleeves 308 are fixedly arranged at two sides of the lifting threaded sleeves 307, lifting sliding rods 309 are fixedly connected to one ends of the lifting sliding sleeves 308, which are far away from the lifting threaded sleeves 307, of lifting sliding rods 309, lifting top plates 310 are fixedly arranged at the top of the lifting sliding sleeves 308, the lifting sliding sleeves 308 are in sliding connection with the lifting supporting rods 303, the lifting sliding rods 309 are in sliding connection with the lifting platform 304, the lifting motors 305 are fixedly arranged at the center of the top of the lifting platform 304, the lifting threaded rods 306 are in rotating connection with the rotating support 101, lifting functions of the camera 209 can be achieved through the arrangement of the lifting mechanism 3, the camera 209 can be moved to corresponding heights, and accordingly actions of people can be captured accurately.

Working principle: before the motion catcher is used, the whole condition of the device needs to be checked firstly to ensure that normal work can be carried out, as shown in fig. 1-5, firstly, when the motion catcher is used, the clamping threaded rods 205 at two ends are driven to rotate by the clamping motor 204, so that the clamping threaded sleeves 206 rotate on the outer side threads of the clamping threaded rods 205, meanwhile, the clamping sliding rail 203 slides in the clamping sliding groove 202, the camera 209 is clamped and fixed by the clamping fixing arm 207, the camera 209 can be protected by the cushioning sponge 208, damage to the camera 209 is avoided, secondly, the lifting motor 305 drives the lifting threaded rods 306 to rotate, the lifting threaded sleeves 307 drive the lifting threaded rods 306 to move up and down respectively on the outer sides of the lifting threaded rods 306 and the lifting supporting rods 303, the lifting top plate 310 moves up and down, the camera 209 is adjusted to a proper height, thereby facilitating the capturing of the motion of a person, finally, the vertical rotating rod 105 is driven by the vertical rotating motor 104, the vertical rotating rod 105 is limited by the characteristic of being connected in an engaged mode of the rotating gear strip 103 outside the auxiliary rotating gear 106 and the vertical rotating disk 102, the camera 209 is driven by the auxiliary rotating gear 106, and the horizontal rotating shaft 109 is meshed with the supporting seat 109 in the horizontal direction by the horizontal rotating direction, and the horizontal rotating direction of the horizontal rotating shaft 109 is realized, and the full-horizontal rotating direction of the camera is realized by the driving the motor, and the horizontal rotating of the supporting seat is meshed with the vertical rotating.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A motion catcher comprises a rotating mechanism (1), a vertical rotating motor (104) arranged in the middle of the rotating mechanism (1) and a horizontal rotating motor (108) arranged at the bottom;

the end part of the rotating mechanism (1) is provided with a clamping mechanism (2), a clamping motor (204) arranged in the clamping mechanism (2), the bottom of the rotating mechanism (1) is provided with a lifting mechanism (3), and a lifting motor (305) arranged in the lifting mechanism (3);

characterized by further comprising:

the rotating mechanism (1) comprises a rotating support (101), and a vertical rotating disc (102) is fixedly arranged on one side of the rotating support (101);

the outer side of the vertical rotating disc (102) is fixedly provided with a rotating gear strip (103), and the vertical rotating motor (104) is fixedly arranged at one side of the vertical rotating disc (102);

the output end of the vertical rotating motor (104) is fixedly connected with a vertical rotating rod (105), the middle part of the vertical rotating rod (105) is rotationally connected with an auxiliary rotating gear (106), and the auxiliary rotating gear (106) is in meshed connection with the rotating gear strip (103).

2. A motion capture means as claimed in claim 1, wherein: the bottom of rotation support (101) fixed mounting has horizontal rotation dish (107), the output fixedly connected with meshing rotation gear (109) of horizontal rotation motor (108), the bottom rotation of meshing rotation gear (109) is connected with gear support pole (110), meshing rotation gear (109) are connected with horizontal rotation dish (107) meshing.

3. A motion capture means as claimed in claim 2, wherein: clamping mechanism (2) are including centre gripping support (201), centre gripping sliding tray (202) have been seted up to the inside symmetry of centre gripping support (201), the inside sliding connection of centre gripping sliding tray (202) has centre gripping slide rail (203), two output fixedly connected with centre gripping threaded rods (205) of centre gripping motor (204), one end threaded connection that centre gripping threaded rod (205) kept away from centre gripping motor (204) has centre gripping thread bush (206), one end fixedly connected with centre gripping fixed arm (207) of centre gripping thread bush (206), the inboard fixed mounting of centre gripping fixed arm (207) has bradyseism sponge (208), two be provided with camera (209) between bradyseism sponge (208).

4. A motion capture means as claimed in claim 1, wherein: the lifting mechanism (3) comprises a lifting base (301), movable rollers (302) are symmetrically arranged at the bottom of the lifting base (301), lifting support rods (303) are symmetrically arranged at the top of the lifting base (301), and lifting platforms (304) are fixedly connected to the top of the lifting support rods (303).

5. The motion capture as in claim 4, wherein: the lifting device is characterized in that the output end of the lifting motor (305) is fixedly connected with a lifting threaded rod (306), the middle thread of the lifting threaded rod (306) is connected with a lifting threaded sleeve (307), lifting sliding sleeves (308) are fixedly installed on two sides of the lifting threaded sleeve (307), one end, far away from the lifting threaded sleeve (307), of the lifting sliding sleeve (308) is fixedly connected with a lifting sliding rod (309), and the top of the lifting sliding rod (309) is fixedly provided with a lifting top plate (310).

6. The motion capture as in claim 5, wherein: the lifting sliding sleeve (308) is in sliding connection with the lifting supporting rod (303), the lifting sliding rod (309) is in sliding connection with the lifting platform (304), the lifting motor (305) is fixedly installed at the center of the top of the lifting platform (304), and the lifting threaded rod (306) is in rotary connection with the rotary support (101).

7. A motion capture means as claimed in claim 2, wherein: the horizontal rotating disc (107) is rotationally connected with the lifting top plate (310), the gear supporting rod (110) is fixedly arranged on one side of the top of the lifting top plate (310), and the vertical rotating rod (105) is fixedly connected with the clamping support (201).