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Automobile engine piston and cylinder block assembly system based on industrial robot and method thereof

A technology for industrial robots and automobile engines, applied in the field of robots, can solve problems such as the assembly of pistons and cylinders that are not mentioned, and achieve the effects of easy maintenance and control, strong operability, and perfect robot functions.

Active Publication Date: 2016-04-20
INST OF AUTOMATION CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This patent only involves the assembly process of connecting rod and piston, but does not mention the important assembly link of piston and cylinder assembly. If these two processes are connected, the assembly efficiency of automobile engines will be greatly improved.

Method used

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  • Automobile engine piston and cylinder block assembly system based on industrial robot and method thereof
  • Automobile engine piston and cylinder block assembly system based on industrial robot and method thereof
  • Automobile engine piston and cylinder block assembly system based on industrial robot and method thereof

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Embodiment Construction

[0048] Such as figure 1 As shown, the structural schematic diagram of the present invention includes a robot 11, a camera 12, a mechanical gripper 13, a cylinder assembly 14, a computer module 17, and a piston 19; a plurality of assembled pistons 19 are placed side by side on an iron frame platform 20, The assembled piston 19 means that the piston has been equipped with connecting rods and pins; the mechanical gripper 13 is designed to adapt to the piston structure, and the mechanical gripper 13 is installed at the end of the robot 11 to grab the piston 19 and clamp the piston ring. 19 is assembled; camera 12 is installed on the arm front end of robot 11, moves with robot 11, is used for identifying the cylinder body 15 on the piston 19 and the cylinder block combination device 14; Computer module 17 communicates with robot 11, camera respectively by signal line 18 12. The mechanical gripper 13 is connected with the cylinder combination device 14 to realize data processing and...

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Abstract

The invention discloses an automobile engine piston and cylinder block assembly system based on an industrial robot and a method thereof. The automobile engine piston and cylinder block assembly system based on the industrial robot comprises a robot, a camera, a manipulator claw, a cylinder block assembling device, a computer module and pistons. The method comprises the steps of recognizing the pistons by virtue of the camera, obtaining the positions of the pistons according to characteristics by utilizing the computer module, controlling the robot, grabbing the pistons by virtue of the manipulator claw, and assembling the pistons into a cylinder block of an automobile engine. Four pistons subjected to connecting rod assembly are arranged on an iron stand platform side by side, and the manipulator claw is arranged at the tail end of an industrial robot and is used for grabbing the pistons, clamping a piston ring and carrying out piston assembling. The camera is arranged at the front end of an arm and is used for recognizing and positioning the pistons and the cylinder block on the cylinder block assembling device. The computer module is connected with the robot, the camera, the manipulator claw and the cylinder block assembling device by virtue of signal lines and is used for realizing data processing and transmission of control signals. The automobile engine piston and cylinder block assembly system based on the industrial robot and the method thereof can accurately and efficiently realize automatic assembling of the pistons and the engine cylinder block.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a system and method for assembling pistons and cylinders of automobile engines based on industrial robots. Background technique [0002] As an important part of the car to provide power, the car engine is the heart of the car. The car engine directly determines the safety performance, stability performance and power performance of the car. In industrial production, the assembly of pistons and cylinders is the most important and cumbersome part of automobile engines. If reasonable assembly methods and efficient operation methods are used, not only can the production quality and production efficiency of automobile engines be improved, but also the workload of workers can be reduced and assembly costs can be saved. [0003] With the rapid development of robots, especially industrial robots, have been widely used. Especially in the automobile production industry, industrial robots ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/00B25J19/04B25J9/16
CPCB23P19/00B25J9/16B25J19/04
Inventor 杨爱龙乔红苏建华宋永博赵向
Owner INST OF AUTOMATION CHINESE ACAD OF SCI
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