一、工作原理送料器的结构如图所示。斜块1安装在上模板上,随上模板上下运动,使装在支承架7上带有弹簧6的两个拉杆3作水平伸缩,因为拉杆的一端与送料滑板10连接,所以,滑板可在支承架7的滑板轨道上滑动;上模板向上时,弹簧6推动拉杆3带动送料滑 First, the working principle Feeder structure as shown. The inclined block 1 is installed on the upper formwork and moves upwards and downwards along with the upper formwork so as to make the two tie rods 3 with springs 6 mounted on the support frame 7 horizontally expand and contract. Because one end of the tie rod is connected with the feed skateboard 10, Support frame 7 skateboard slide; when the template is up, the spring 6 to promote the rod 3 to drive the feed slip