Belt drive based platform capable of continuously rotating
A rotating platform and belt transmission technology, which is applied in the field of horizontal rotating parts and continuous rotating platforms, can solve the problems of high price and inflexible design of hollow rotating platforms, and achieve the effect of small quantity, easy purchase and assembly, and compact structure
Pending Publication Date: 2019-12-10
SOUTH CHINA UNIV OF TECH +1
View PDF0 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
It effectively solves the problem of expensive hollow shaft motor and inflexible design of common hollow rotary platform, which has practical significance
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0039] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0040] Such as Figure 1 to Figure 2 As shown, a continuously rotating platform based on belt transmission includes a fixed bracket 1, a servo motor 3, an active synchronous wheel 4, a cross roller bearing 8, a driven synchronous wheel 5, a rotating platform 2, and a hat-shaped conductive slip ring 6 .
[0041] The fixed bracket 1 includes an upper panel, a lower panel, and several connecting columns, and the upper panel is provided with a through hole coaxial with the stator end of the hat-shaped conductive slip ring 6; as Figure 4 As shown, the lower panel is located below the upper panel, and the lower panel is provided with passing holes concentric with the crossed roller bearing 8 and motor mounting holes for installing the servo motor 3 at intervals; The plurality of connecting columns are uniformly supported and connected between the upper panel and...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a belt drive based platform capable of continuously rotating. The platform comprises a fixed support, a servo motor, a driving synchronous wheel, a crossed roller bearing, a driven synchronous wheel, a rotating platform and a cap type electric conduction sliding ring. The servo motor is fixed to the fixed support, and an output shaft of the servo motor extends to the bottomof the fixed support. The driving synchronous wheel is located at the bottom of the fixed support and is fixedly connected with the output shaft of the servo motor. The outer ring of the crossed roller bearing is fixed to the bottom of the fixed support, and the rotating axis of the crossed roller bearing is parallel to the output shaft of the servo motor. The driven synchronous wheel is providedwith a center hole and is fixed to the bottom of the inner ring of the crossed roller bearing through a bolt, and the driven synchronous wheel and the driving synchronous wheel are in drive connection through a synchronous belt. The rotating platform is fixedly connected with the driven synchronous wheel and is provided with a penetrating hole coaxial with the center hole of the driven synchronous wheel. The rotor end of the cap type electric conduction sliding ring is downwards fixed to the fixed support. The platform is small in size, the mounting position of the motor is flexible, and assembling is convenient; and under the condition that the rotating speed of the motor is low, the platform is suitable for robot joints where hollow shaft motors are inconvenient to use.
Description
technical field [0001] The invention relates to an electric continuously rotating platform, in particular to a continuously rotating platform with a hollow rotating shaft manufactured by parallel shaft transmission, which is suitable for robot joints and horizontally rotating parts requiring continuous rotation. Background technique [0002] At present, in the field of industry and robotics, more and more electric systems need to use rotary motion mechanisms that can rotate continuously. Servo motors with a hollow shaft design are relatively more expensive; and because there are relatively few types of hollow shaft servo motors, when the load bearing capacity of the internal bearings of the motor does not meet the requirements, it may be difficult to select a model in some occasions. The hollow rotary platform is a revolutionary product in the rotary motion mechanism. The turntable is a hollow structure, and the servo motor is connected to the side, which facilitates the in...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B25J17/00B25J17/02B25J19/00
CPCB25J17/00B25J17/02B25J19/00
Inventor 张东许文杰袁泽锟刘煌桦卢瑞祥曾子蕊
Owner SOUTH CHINA UNIV OF TECH