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A leaf spring flexible multifunctional transport tool

A multi-functional, leaf spring technology, which is applied in transportation and packaging, conveyors, metal processing, etc., can solve the problems that the combined flexible tooling is not suitable for the transportation system, the flexible tooling does not meet the production requirements, and affects the efficiency of production and processing, so as to achieve saving Auxiliary time, guaranteed clamping and positioning, and simple structure

Inactive Publication Date: 2020-04-21
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing flexible tooling will be limited by factors such as the technical level of the workers, the actual materials and the environment during the construction process, resulting in too long time-consuming, too many materials, and even the produced flexible tooling does not meet the production requirements, which seriously affects the production and processing efficiency.
In addition, the analysis of the production and processing process of the flexible manufacturing system (FMS) is not suitable for installing too heavy tooling on the AGV trolley, and because the combined tooling can only be controlled by manpower to control the clamping and loosening actions, the combined flexible tooling is seriously unsuitable FMS Transportation System

Method used

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  • A leaf spring flexible multifunctional transport tool
  • A leaf spring flexible multifunctional transport tool
  • A leaf spring flexible multifunctional transport tool

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0024] Pneumatic circuits such as figure 2 , The working mode of the circuit is to realize the reciprocating motion of the cylinder piston rod by controlling the manual reversing valve.

[0025] When the workpiece needs to be transported, the mechanical arm toggles the manual reversing valve, the piston rod of the cylinder is pushed out, the slider drives the leaf spring to expand, and the space for placing the workpiece is given. The mechanical arm picks up the workpiece and puts it in the middle of the leaf spring; the mechanical arm Turn the manual reversing valve again, the cylinder piston rod retracts, and the leaf spring clamps the workpiece.

[0026] When the piston rod of the cylinder is stretched out, the leaf spring is stretched, and the state of the tooling is as follows: image 3 As shown; when the piston rod of the cylinder is retracted, the leaf spring is tightened, and the state of the tooling is as follows Figure 4 shown.

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PUM

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Abstract

The invention belongs to the technical field of mechanical tools and particularly relates to a leaf spring type flexible multifunctional conveying tool. The leaf spring type flexible multifunctional conveying tool comprises two leaf springs, the distance of the two ends of each leaf spring can be changed, and when the distance of the two ends of each leaf spring is decreased, the two leaf springsare outwards supported open to form a space for storing a workpiece. After the workpiece is stored, the distance of the two ends of each leaf spring is increased, and the workpiece is clamped by the leaf springs. Anti-skid pads are arranged on the inner sides of the leaf springs. A guiding rail is mounted at the bottoms of the leaf springs, and the other ends of the leaf springs are mounted on a sliding block. The sliding block is connected with an air cylinder and pushed to move in the front-back direction along the guiding rail. The air cylinder adopts a two-position five-way manual reversing valve to achieve air path reversing and is fixed to a transition plate through large mounting blocks. The guiding rail is fixed to the transition plate. One ends of the leaf springs are fixed to thetransition plate through small mounting blocks. The problem that the existing flexible tool manufacturing and combining process is excessively complex is solved, the requirement for workers is lowered in the mounting process, the auxiliary time and the production cost are saved, and clamping and positioning of the different workpieces in a conveying system are ensured.

Description

technical field [0001] The invention belongs to the technical field of mechanical tooling, in particular to a leaf spring type flexible multifunctional transport tooling. Background technique [0002] For the transportation part of the industrial production line, flexibility has always been the main reason affecting production efficiency and production cost. For the current domestic logistics and transportation lines, there are not many truly flexible manufacturing lines. Basically, a set of tooling is designed for one part. When the product is updated, the tooling must be replaced accordingly. The product update cycle of the modern design and manufacturing industry is shortened, and frequent replacement of traditional tooling will result in increased costs and serious waste. Flexible tooling has the advantages of strong adaptability of parts and less replacement times, and has broad application prospects in modern flexible manufacturing systems. [0003] At present, the e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G35/00B65G47/22B23Q7/16
CPCB23Q7/16B65G35/00B65G47/22
Inventor 张文强阮虢凯
Owner CHINA AGRI UNIV
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