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A shaping fixture, stacking device and stacking method

A technology of fixtures and shaping components, applied in the stacking, transportation and packaging of objects, sustainable manufacturing/processing, etc., can solve the problems of unguaranteed flatness of plates and frames, low production efficiency, low stacking quality, etc. The effect of picking and transferring efficiency, good stacking quality and high stacking efficiency

Active Publication Date: 2022-07-05
GUANGDONG LYRIC ROBOT INTELLIGENT AUTOMATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method of sequentially grabbing workpieces and stacking the unit assemblies in the fuel cell cannot guarantee the flatness of the plate and frame, and leads to a long stacking sequence, low production efficiency, and low stacking quality

Method used

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  • A shaping fixture, stacking device and stacking method
  • A shaping fixture, stacking device and stacking method
  • A shaping fixture, stacking device and stacking method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] refer to figure 1 and figure 2 , a non-limiting embodiment of the present invention, a shaping fixture 100 includes a first suction cup 110, a first shaping member 130 and a second suction cup 120, the second suction cup 120 is hollow inside, and the first suction cup 110 is located in the second suction cup 110. In the hollow portion of the suction cup 120, the first suction cup 110 and the second suction cup 120 have a height difference in the height direction, a gap 150 is provided between the first suction cup 110 and the second suction cup 120, and the first shaping member 130 is located at The gap 150 is used for shaping the first workpiece (not shown in the figure) at the corresponding position of the first suction cup 110 . The shaping fixture 100 of the present invention is provided with two first suction cups 110 and second suction cups 120 nested inside and outside with a height difference, so that the shaping fixture 100 has the function of grasping and st...

Embodiment 2

[0039] refer to Figure 1 to Figure 6, a non-limiting embodiment of the present invention, the present invention discloses a stacking device, including an independently arranged chassis 300 and a robot 200, the chassis 300 is provided with a first workpiece loading position 310 and a second workpiece loading position 320 , and the first workpiece stocking position 330 and the second workpiece stocking position 340, the second workpiece loading position 320 is provided with a workpiece shaping positioning platform 321 for shaping the second workpiece, and a workpiece shaping positioning platform 321 is provided. A bottom positioning camera 322 is provided at the diagonal position; the grabbing end 210 of the robot 200 is connected with the shaping jig 100 . The stacking device of the present invention loads the first workpiece and the second workpiece through the first workpiece loading position 310 and the second workpiece loading position 320 on the chassis 300, and the secon...

Embodiment 3

[0042] refer to Figure 1 to Figure 6 , a non-limiting embodiment of the present invention, the present invention also provides a stacking method with good workpiece flatness, high stacking efficiency and good stacking quality. The robot 200 of the shaping fixture 100 with the first suction cup 110 and the second suction cup 120, and the chassis 300 provided with the first workpiece loading position 310 and the second workpiece loading position 320, the robot 200 controls the first workpiece in the shaping fixture 100. After a suction cup 110 grabs the first workpiece, the robot transfers the first workpiece to the top of the second workpiece on the second workpiece loading position 320, and then the robot drives the second suction cup 120 to move down to grab the second workpiece, and The first workpiece and the second workpiece are moved to the stacking position synchronously, and after the second workpiece and the first workpiece are placed, the first shaping member 130 sta...

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PUM

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Abstract

The invention relates to a shaping jig, comprising a first suction cup, a first shaping part and a second suction cup, the second suction cup is hollow inside, the first suction cup is located in the hollow part of the second suction cup, and the first suction cup and the second suction cup have in the height direction There is a gap between the first suction cup and the second suction cup, and the first shaping member is located in the gap. The invention also relates to a stacking device, comprising an independently arranged chassis and a robot. The chassis is provided with a first workpiece loading position, a second workpiece loading position, and a first workpiece preparation position and a second workpiece preparation position. The workpiece loading position is provided with a workpiece shaping positioning platform for shaping the second workpiece; a shaping fixture is connected to the grasping end of the robot. The present invention also relates to a method for stacking workpieces using the above-mentioned stacking device. The shaping fixture, stacking device and stacking method of the invention have the advantages of good workpiece flatness, high stacking efficiency and good stacking quality.

Description

technical field [0001] The invention relates to the technical field of stacking unit components of fuel cells, in particular to a shaping fixture, a stacking device and a stacking method. Background technique [0002] The unit components of traditional fuel cells are generally composed of pole pieces, plates and frames. During preparation and stacking, the pole pieces and plates and frames need to be grasped by a robot for stacking, which is equivalent to the stacking process. Only one transfer can complete the stacking, that is, the workpieces such as pole pieces and plate frames are alternately grasped and transferred. Specifically, for example, the robot first grabs the plate frame, moves the plate frame to the stacking position, and then the robot grasps the pole pieces. Move the pole pieces to the stacking position…. The method of sequentially grabbing the workpieces for stacking of the unit components in the fuel cell cannot guarantee the flatness of the plate and fra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G47/91B65G57/00
CPCB65G47/918B65G57/00B65G2203/0233B65G2203/041Y02P70/50
Inventor 不公告发明人
Owner GUANGDONG LYRIC ROBOT INTELLIGENT AUTOMATION CO LTD