A pairing tool for the fork frame of a stacker

Abstract

The invention discloses a pairing tool for a fork arm carrier of a fork truck. The pairing tool comprises a tool substrate, wherein positioning assemblies are symmetrically arranged on the left and right sides of the tool substrate; each positioning assembly is composed of two external positioning blocks, two limiting shafts, one T-shaped positioning block, two air cylinders, two pin rolls, an internal positioning block, two positioning shafts and two air cylinder fixed seats; the two external positioning blocks are fixedly mounted at the front and back ends outside the upper surface of the tool substrate, respectively; a limiting shaft is arranged behind each external positioning block; the two air cylinder fixed seats are fixedly mounted at the front and back ends inside the upper surface of the tool substrate, respectively; an air cylinder is mounted on each air cylinder fixed seat; and the moving end of each air cylinder is connected to the T-shaped positioning block through the pin roll. The pairing tool disclosed by the invention is reasonable in structure, realizes quick and accurate positioning and automatic clamping by using the air cylinders as well as associated positioning blocks, limiting shafts and positioning shafts, improves the paired welding accuracy, and is convenient in assembly and low in operational strength, and the production efficiency and the production quality are improved.

Description

[0001] 【Technical field】 [0002] The invention relates to a pneumatic and relative positioning working device, in particular to a pairing tool for stacker fork frames. [0003] 【Background technique】 [0004] Stacker refers to various wheeled handling vehicles for loading and unloading, stacking, stacking and short-distance transportation of palletized goods. The stacker has simple structure, flexible manipulation, good micro-movement, and high explosion-proof safety performance. It is suitable for operations in narrow passages and limited spaces. It is an ideal equipment for loading and unloading pallets in high-bay warehouses and workshops. It can be widely used in petroleum, chemical, Pharmaceutical, textile, military, paint, pigment, coal and other industries can greatly improve work efficiency, reduce labor intensity of workers, and win opportunities for enterprises to compete in the market. [0005] At present, in the trial production process of the fork frame, after th...

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to overcome the shortcomings of the above-mentioned prior art, and provide a pairing tool for stacker fork racks, which aims to solve the problem of low accuracy of pairing of stacker fork racks in the prior art, resulting in repeated Repair adjustments, technical problems that affect production efficiency and product qualification rate

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