Rod pressing tooling for assembling valves

Abstract

The invention discloses a rod pressing tooling for assembling valves, relates to the field of valves, and solves the problems that a large amount of strength of workers is required, the assembly speed is limited, the final production efficiency of products is influenced, certain risk exists when a flashboard and a valve seat are assembled manually, and as thread lines of threads of a valve rod are sharp, the centers of gravity of a human body and a valve body are instable and fingers of the workers are scratched or the workers are personally injured or subjected to other injury when the valve rod and the flashboard are pressed. The rod pressing tooling for assembling the valve comprises an operating rod, a top plate, full-thread studs, nuts, a base and legs. The rod pressing tooling for assembling the valves is simple in structure, and convenient to operate; in the using process, the rod pressing assembly speed of the valves is improved, and the assembly speed of the whole product is improved; meanwhile, by adopting the rod pressing tooling for assembling the valves, the labor intensity of the workers is reduced and the operating safety is greatly guaranteed.

Description

technical field [0001] The invention relates to the field of valves, in particular to a pressure rod tooling for valve assembly. Background technique [0002] When assembling valve products such as gate valves, the existing assembly method is: manually pressing down the valve stem and the gate plate. When the gate plate and the valve seat are tightly matched, this assembly method is very laborious. It not only wastes time and a lot of labor of workers, but also limits the speed of assembly. In order to increase the speed of assembly, labor will inevitably be increased, which not only wastes manpower, but also increases the cost of manual management; at the same time, it will also delay the assembly progress of other products. , leading to a delay in the delivery of the product, affecting the final production efficiency of the product. Manually installing the gate and valve seat is dangerous. Since the stem threads are relatively sharp, pressing down on the valve stem and ga...

AI Technical Summary

Problems solved by technology

[0002] When assembling valve products such as gate valves, the existing assembly method is: manually pressing down the valve stem and the gate plate. When the gate plate and the valve seat are tightly matched, this assembly method is very laborious. It not only wastes time and a lot of labor of workers, but also limits the speed of assembly. In order to increase the speed of assembly, labor will inevitably be increased, which not only wastes manpower, but also increases the cost of manual management; at the same time, it will also delay the assembly progress of other products. , leading to a delay in the delivery of the product, affecting the final production efficiency of the product

Manually installing the gate and valve seat is dangerous. Since the stem threads are relatively sharp, pressing down on the valve stem and gate will easily lead to problems such as instability of the human body and the center of gravity of the valve, which will scratch fingers or damage workers. bodily injury and other injuries

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