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High-speed casting device based on pneumatic sliding ring

An air-slip ring, air-slip technology, applied in the direction of moving accessories, etc., can solve problems such as deficiencies, and achieve the effects of compact structure, good controllability and low cost

Pending Publication Date: 2018-11-13
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a type of robot needs a high-velocity projectile device. At present, the research on high-velocity projectile devices in the market is still relatively lacking.

Method used

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  • High-speed casting device based on pneumatic sliding ring

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0021] Such as figure 1 As shown, a high-speed ejection device based on an air slip ring in this embodiment includes a frame 1, a motor 4, a motor seat 5, an air slip ring 7, an air slip ring clamping plate 8, an air slip ring locking block 9, Rotary rod 10, air claw 11, air claw mounting plate 12, counterweight 13.

[0022] Such as figure 1 As shown, the frame includes an aluminum welding frame 2 and a mounting base plate 3. The mounting base plate is fixed to the top of the aluminum welding frame by bolts and nuts, and the motor base is installed on the mounting base plate.

[0023] Such as figure 1 As shown, the motor is arranged on the motor base, the stator of the air slip ring is fixed to the motor base by bolts, and the rotor of the air slip ring is connected to the motor shaft of the motor through a coupling 6.

[0024] Such as figure 1 As shown, one side of the rotating rod is provided with an air slip ring clamping plate, and the air slip ring clamping plate is fixedly ...

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PUM

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Abstract

The invention discloses a high-speed casting device based on a pneumatic sliding ring. The high-speed casting device is characterized by comprising a stander, a motor, a motor seat, a pneumatic sliding ring, a rotating rod and a pneumatic claw, wherein the motor seat is arranged on the stander, the motor is arranged at the motor seat and is connected with the pneumatic sliding ring, the pneumaticsliding ring is connected with the rotating rod, and the pneumatic claw is arranged at one end of the rotating rod. By virtue of the characteristics of the pneumatic sliding ring, the rotating rod caninfinitely rotate without winding an air pipe of the pneumatic claw, so that the motor can be adequately accelerated, and a relatively high initial speed can be realized when an objected is casted.

Description

Technical field [0001] The invention relates to the field of article ejection devices, in particular to a high-speed ejection device based on an air slip ring. Background technique [0002] Throwing is very common in daily life. For example, when a tennis player is training, it is necessary to throw a tennis ball to practice the athlete's ability to catch the ball. To realize the full automation of tennis player training, the robot is required to be able to throw high-speed tennis balls to train the players in all directions. Such a type of robot requires a high-speed ejection device. At present, there is still a lack of research on high-speed ejection devices on the market. Summary of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a high-speed ejection device based on an air slip ring. Through the characteristics of the air slip ring, the rotating rod can rotate infinitely without causing the air pipe of t...

Claims

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Application Information

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IPC IPC(8): A63B69/38A63B69/40
CPCA63B69/385A63B69/40
Inventor 张东王浩楠刘明熙林婉苏晓晴郑钊宇
Owner SOUTH CHINA UNIV OF TECH