Positioning clamping mechanism in seat cushion sponge production line

Abstract

The invention discloses a positioning and clamping mechanism in an automobile seat cushion sponge production line, which comprises a transmission device and a fixing frame, and the fixing frame is symmetrically arranged on both sides of the transmission device, and the inner wall of the upper end of the fixing frame is provided with a movable groove. And the movable groove is provided with a rotating shaft, one side of the outer wall of the upper and lower ends of the connecting plate is symmetrically fixedly connected with an L-shaped fixed rod, and the end of the L-shaped fixed rod away from the connecting plate extends to the inner wall of the fixed frame, and the inner wall of the fixed frame A limit slot corresponding to the L-shaped fixed rod is provided. Two symmetrical L-shaped movable rods are vertically inserted into the inner wall of the connecting plate, and one side of the end of the L-shaped movable rod is fixedly connected with a clamping block. A movable shaft is horizontally inserted between the two L-shaped movable rods. The invention has a simple structure and is easy to operate, can effectively position and clamp the sponge product, avoids detachment during the conveying process, and contributes to continuous and stable production.

Description

technical field [0001] The invention relates to the technical field of sponge production and processing, in particular to a positioning and clamping mechanism in an automobile seat cushion sponge production line. Background technique [0002] Sponge is a porous material with good water absorption. Except for natural sponges made of sponge animals, most of the sponges used by people are synthetic sponges made of wood cellulose fibers or foamed plastic polymers. Synthetic sponges are divided into low Density polyether (non-absorbent sponge), polyvinyl alcohol (high water-absorbent material) and polyester. There are many types of sponges used in industrial production, such as foamed cotton, shaped cotton, rubber cotton, memory foam, etc., and the shaped cotton is made of Polyurethane material, mixed with various additives such as foaming agent, pressurized into a simple mold and heated to extrude sponges of different shapes. It is suitable for swivel chair sofa seat cushions, b...

AI Technical Summary

Problems solved by technology

Generally, the seat cotton has higher hardness and higher density, followed by the back cotton, and the pillow cotton is softer. Among them, the sponge of the car seat cushion needs to be transported by the conveyor belt after it is manufactured by the foaming equipment in the production line. Lightweight, the sponge often falls from the conveyor belt during the transportation process, which requires manual operation, which wastes labor and reduces production efficiency

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