When you see automotive interior stitching, many people may simply think it's like sewing on a sewing machine. But as a product on the workshop assembly line, there is a lot of knowledge hidden in this "suture". Next, let's talk about the "sewing" process and see what's the difference between it and the sewing machine sewing technology we usually see?
Automotive interior stitching is used for the splicing of 2 leather fabrics in a car interior. Its main function is to sew leather materials and decorative beauty. The original interior trim stitches were all made by hand and are famous for high-end quality. Due to the high manufacturing cost, they are now mostly seen in luxury cars.
With the rapid development of industry, interior sewing technology and automotive interior sewing machine suitable for large-scale manufacturing came into being, which is famous for their high quality. Since the development of suture technology, 2 categories of real and false stitches have been derived.
True stitches
True stitches, as its name implies, are to splice two coatings by seams. The common manifestations are divided into double thread and a single thread.
1. Double thread
Double stitches are stitched with one thread respectively during the splicing of interior covering parts, It is also the most widely used method at present, which has a good decorative effect, improves the internal quality of the car, and meets the daily pursuit of users.
2. Single thread
In order to cater to the hierarchy of the whole interior modeling, it has been produced one after another. The single sutures can be divided into 2 types: drop and no drop. Combined with the overall style of interior decoration, the characteristics of drop or no drop single seams can be selected.
The main difference is that when the cladding is stitched, the two cladding pieces of drop stitch have different heights and are more business-oriented. Non-drop seamline two cladding pieces are on the same plane, have a strong sense of motion, which have a visual stereo effect, these two forms are usually used together on different parts of the vehicle.
Thread technology and automotive interior sewing machine are widely used in automotive interiors, except dashboards and central consoles, in the steering wheel, seats, door panels, and so on. Different car models will match different seam craftsmanship styles to create high-quality interiors and experiences for users.
