Telescoping mechanism capable of rapidly adjusting travel cycle for rubber product production

The invention discloses a telescoping mechanism capable of rapidly adjusting a travel cycle for rubber product production. The telescoping mechanism comprises a first supporting device and a second supporting device, wherein the first supporting device and the second supporting device are symmetrically arranged and have the same structure and specification, the first supporting device comprises amounting fixing base, a first supporting block, supporting frames and a second supporting block, the first supporting block is fixedly mounted at the upper end of the mounting fixing base, the supporting frames are symmetrically and fixedly mounted at the upper end of the first supporting block, and the second supporting block is fixedly mounted between upper ends of the supporting frames. According to the telescoping mechanism capable of rapidly adjusting the travel cycle for rubber product production, the telescoping cycle of the mechanism can be rapidly, accurately and stably adjusted through cooperative control an