Different sizes of steel can be welded to reduce the cost of car seat frame production

Tailor-welding of steel of different specifications can reduce the production cost of the car seat frame.

Laser tailor welding uses laser energy to automatically form and weld a number of different materials, different thicknesses, different coatings of steel, stainless steel, aluminum alloy, etc. to form a whole sheet, profiles, etc., to meet the material properties of parts. Different requirements. Laser tailor welding technology has a significant effect on improving the comprehensive performance of automobiles, improving vehicle safety performance, reducing vehicle weight, reducing the number of automobile parts, reducing automobile manufacturing and automobile operating costs, and thus becoming the trend of today's automobile development.

The car seat frame is one of the key components for car manufacturing and improving car safety. For a long time, car seat frame parts used by automobile manufacturers at home and abroad have been welded in two parts by multiple arc welding and then by arc welding technology. This leads to a series of problems such as a large number of manufacturing processes and molding dies, and high manufacturing costs.

Modified car seat recliner recliner A device that is mounted on a car seat to adjust the angle of the seat back. The device generally consists of a seat back coupling plate, a seat coupling plate, a core piece, a hand wheel or an adjustment handle, a return spring, etc. (in some low-cost seats, the seat back coupling plate and the seat coupling plate are generally integrated into Backrest frame and seat frame). The continuity adjusted by angle can be divided into a stepped adjustment angle adjuster and a stepless adjustment angle adjuster. Discontinuous adjustment recliner A device that is mounted on a car seat for non-continuous adjustment of the angle of the car seat back. The utility model is characterized in that the locking or unlocking of the device is controlled by a handle or a rod to realize the non-continuous adjustment of the angle of the backrest of the car seat, and the recovery of the backrest of the car seat is usually realized by the restoring force provided by the spring. Continuous adjustment of the recliner continuous recliner A device that continuously adjusts the angle of the car seat back by means of a handwheel or motor drive. The car seat back stepless adjustment recliner is usually in the form of a planetary gear transmission.

1. Easy to clean. Relative to the flannel seat, the dust can only fall into the outline of the leather seat, and it does not penetrate deep into the seat. It can be cleaned with a cloth, and it needs to be cleaned for the flannel seat. Seat cushion, etc., otherwise it may seep into the seat once it is dirty.

2. More easy to dissipate heat. Although the dermis also absorbs heat, its heat dissipation performance is better. The car is hot in the summer at noon, and the seat must be very hot. But suppose that it is a leather seat, it can be dissipated to the heat with a few shots, or it will not feel the hot after sitting for a while. The flannel seat does not have such good heat dissipation.