1results about How to "Simple structure improvement" patented technology

The application relates to the technical field of automatic production lines, and provides a casting head and a film casting machine. The casting head comprises a lower die head with a casting cavity, an upper die head arranged on the lower die head, and side connecting plates connected to the left and right sides of the upper die head and the lower die head respectively. The upper die head extends forward along the length direction to form an upper lip part. The lower die head extends forward along the length direction to form a lower lip part. The upper lip part and the lower lip part form a slit outlet communicated with the casting cavity after being enclosed by the upper die head and the lower die head. The front end surface of the upper lip part is an arc surface, and the front end surface of the lower lip part is an inclined plane. In the application, the position of the casting head is adjusted during coating by using the casting head, so that different positions of the arc surface of the upper lip part are opposite to the base tape. In this way, the distance between the slit outlet and the base tape is adjusted, and the thickness of the coating is adjusted. The structure is improved simply, and is not limited by material and process, so that the adjustment is more convenient.