Transportation clamp for light and thin metal sheet piece

Abstract

The invention discloses a transportation clamp for a light and thin metal sheet piece. The transportation clamp comprises a main rod, a plurality of supporting rods, a plurality of suckers and a control box, wherein a lifting ring is arranged in the middle of the main rod, and a vacuum pumping element are arranged inside the main rod; the supporting rods are detachably arranged on the main rod, and the main rod is arranged perpendicular to the supporting rods on the horizontal surface; the suckers are arranged on the main rod and the supporting rods correspondingly, and a suction pipe is connected between the suckers and the vacuum pumping element; and the control box is fixedly connected with the main rod through a mounting rod, and is provided with a handle. Through the multi-point adsorption, the sheet piece is balanced in force to keep level, and is not prone to deforming, the adsorption is reliable, and the positions of the supporting rods can be flexibly adjusted to adapt to sheet pieces with different areas; the clamp is integrally lifted by the lifting ring, so that the sheet piece can be conveyed from the air, the probability of collision with a mechanical device can be reduced, and it is ensured that the surface of the sheet piece is perfect and has no damage; and the handle is held when the sheet piece is placed down, the control of the balance of the sheet piece isfacilitated, shaking is reduced, and it is ensured that the sheet piece is placed stably.

Description

technical field [0001] The invention relates to the technical field of sheet material transportation equipment, in particular to a transportation fixture for light and thin metal sheet parts. Background technique [0002] The escalator is a fixed electric drive device used to transport passengers upward or downward between different storey heights of the building. In order to ensure the safety and service life of the mechanical parts such as the chain conveying mechanism and the driving mechanism, a cover plate is made of multiple large metal plates spliced ​​together to cover the mechanical parts. The cover plate must meet the requirements of flatness, There is no requirement for surface damage, but during the processing, since the raw material of the plate is a light and thin metal plate with a large area and a thin thickness, when the plate is transported between different processing equipment, it is mostly handled manually, which is easy to be separated from the Machine...

AI Technical Summary

Problems solved by technology

[0002] The escalator is a fixed electric drive device used to transport passengers upward or downward between different storey heights of the building. In order to ensure the safety and service life of the mechanical parts such as the chain conveying mechanism and the driving mechanism, a cover plate is made of multiple large metal plates spliced ​​together to cover the mechanical parts. The cover plate must meet the requirements of flatness, There is no requirement for surface damage, but during the processing, since the raw material of the plate is a light and thin metal plate with a large area and a thin thickness, when the plate is transported between different processing equipment, it is mostly handled manually, which is easy to be separated from the The collision of machines or other equipment causes damage to the surface of the board. During transportation, the supporting force of the board is concentrated at both ends, and the middle part lacks support, resulting in uneven force and deformation, which affects the quality of the finished product

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