Edge sewing machine locating mechanism for producing vehicle cushion

Abstract

The invention discloses an edge sewing machine locating mechanism for producing a vehicle cushion, and relates to the technical field of vehicle parts. The edge sewing machine locating mechanism comprises a base plate, the left side of the upper surface of the base pate is fixedly connected with the left side face of a gear through a driving device, teeth of the gear are meshed with teeth of a toothed bar, and a connecting plate is fixedly connected to the top of the toothed bar. By means of the edge sewing machine locating mechanism for producing the vehicle cushion, through the arrangement of a motor, the gear, the toothed bar, the connecting plate, first slide sleeves, slide rods, second slide sleeves, a squeezing plate and elastic devices, an output shaft of the motor rotates reverselyto drive the gear to rotate, the gear drives the toothed bar to move downwards, the toothed bar drives the connecting plate to move downwards, and the connecting plate drives the squeezing plate to move downwards through the elastic devices to squeeze the vehicle cushion so that edges and corners of the vehicle cushion can be located in empty grooves. The problem that filler in the vehicle cushion leaks when the vehicle cushion is instable and sewed edges are not tight is solved, and convenience is brought for people to use the cushion.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to a positioning mechanism of a seaming machine for the production of automobile seat cushions. Background technique [0002] Auto parts are the various units that make up the whole car and a product that serves the car. There are many kinds of auto parts. With the improvement of people's living standards, people consume more and more cars, and the market for auto parts is getting bigger and bigger. [0003] Car cushions are the main consumer goods for car owners. It is especially important to choose a set of comfortable and practical car cushions according to the season. Nowadays, there are car seat cushions made of different materials such as genuine leather, microfiber leather, artificial leather, nylon, chemical fiber, artificial fur and polyester wool. The seat cushions are comfortable to use and have decorative effects. The shapes are mostly square, round and oval. Mater...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a positioning mechanism of a seaming machine for automobile seat cushion production, which solves the problem that the existing seaming machine cannot fix the corners of the automobile seat cushion when seaming the automobile seat cushion, and is easy to get stuck in the seam. During the process, the car seat cushion moves up and down with the steel needle moving up and down, resulting in uneven stitches at the corners of the car seat cushion, resulting in poor seaming effect of the car seat cushion, and easily causing leaks in the car seat cushion, making the inside of the car seat cushion The filler leaks, the quality of the product cannot be guaranteed, and it brings inconvenience to people when using car seat cushions

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