Checking platform with integral revolving and lifting function

An integrated, platform-based technology, applied in measuring devices, material analysis through optical means, instruments, etc., can solve the problems of product quality prone to bumps, work efficiency, small equipment space, and low work efficiency, achieving short inspection cycles, The effect of compact equipment and lightening work intensity

Inactive Publication Date: 2014-05-07
ZHEJIANG GEELY POWERTRAIN CO LTD +4
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention mainly solves the technical problems that in the existing cylinder head appearance inspection process, when the inclined slideway is used to descend, it is easy to cause bumps to affect product quality and low work efficiency; it provides an integrated rotary and Inspection platform for lifting function

Method used

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  • Checking platform with integral revolving and lifting function
  • Checking platform with integral revolving and lifting function
  • Checking platform with integral revolving and lifting function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1: The inspection platform with integrated rotary and lifting functions in this embodiment 1 is used for the cylinder head appearance inspection on the engine cylinder head machining production line, such as figure 1 As shown, the inspection platform includes a frame 1, a turntable 2 installed above the frame, and a lifting mechanism and a slewing mechanism arranged on the frame for lifting and rotating the turntable. The lifting mechanism includes a lifting cylinder vertically arranged on the frame. 11. The piston rod of the lifting cylinder passes through the surface of the frame and is fixed to the turntable. The turntable can move up and down under the action of the piston rod of the cylinder. When the piston rod is stretched to the highest position, the surface of the turntable is at the same height as the production line , the cylinder head to be inspected can be translated from the production line to the rotary table for inspection. The lifting cylinder...

Embodiment 2

[0021] Embodiment 2: The inspection platform with integrated rotary and lifting functions in this embodiment 2 is used for the cylinder head appearance inspection on the engine cylinder head machining production line, such as figure 2 As shown, the side edge of the upper plate of the rotary mechanism in the present embodiment 2 is designed with helical teeth 211, the motor frame 26 is installed on the lower plate, the rotary motor 27 is installed on the motor frame, and the output shaft end of the rotary motor is sleeved with a horizontal The bevel gear 28, the horizontal bevel gear and the helical gear mesh with each other to form power transmission. When the rotary disc needs to rotate, the rotary motor can be started, so that the horizontal bevel gear on the output shaft of the rotary motor drives the helical gear and then drives the upper plate and the bevel gear. The turntable rotates so that inspectors can fully concentrate on observing the appearance of the cylinder hea...

Embodiment 3

[0022] Embodiment 3: The inspection platform with integrated rotary and lifting functions in this embodiment 3 is used for the cylinder head appearance inspection on the engine cylinder head machining production line, such as image 3 As shown, the lower part of the rotary disk of the present embodiment 3 is designed with an observation chamber 3 with a top opening. The top of the observation chamber is attached to the bottom surface of the rotary disk and connected with the rotary disk. The opening of the observation chamber is larger than the bottom surface of the cylinder head. A plane mirror 31 is installed on the inner bottom surface of the observation chamber. Of course, a convex mirror can also be used, and the observation range is larger. The surface of the rotating disk corresponding to the top opening of the observation chamber is transparent. When the cylinder head is placed on the surface of the rotating disk for inspection, the inspection Personnel can indirectly o...

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PUM

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Abstract

The invention discloses a checking platform with the integral revolving and lifting function, which comprises a frame, a revolving disc arranged above the frame and a lifting mechanism and a revolving mechanism both arranged on the frame. According to the invention, a checking platform capable of lifting and revolving is adopted to replace a longer oblique rolling channel, so that a cylinder cover can be transferred from a production line to the checking platform more conveniently, the checking period is shorter, the occupied area is reduced, and equipment is more compact; besides, an observation chamber with a mirror plane is designed at the bottom of the revolving disc, and is combined with the transparent surface of the revolving disc, so that the processing quality of the cylinder cover bottom face can be indirectly observed during checking, the cylinder cover is not needed to be turned over, therefore, the checking efficiency is improved, and the working intensity is reduced.

Description

technical field [0001] The invention relates to a working platform, in particular to an inspection platform with integrated slewing and lifting functions with high working efficiency and small equipment space. Background technique [0002] During the machining production process of the engine cylinder head, the appearance inspection of the cylinder head needs to be carried out manually before going off the production line. The inspector manually moves the cylinder head from the inclined raceway to the inspection workbench, and puts it into storage after passing the inspection. Due to the large area occupied by the inclined raceway and the height difference between the production line and the inspection platform, the operator needs to move up and down during the inspection, and the work efficiency is low. At the same time, the cylinder head is also prone to bumps during the sliding process, resulting in deformation Or scratches, affecting the assembly quality of the engine. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/84
Inventor 钱吕亲邬尚好王瑞平
Owner ZHEJIANG GEELY POWERTRAIN CO LTD
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