Processing device for tube-type bottle with variable inner diameter of bottle mouth

• Main Authors: LIN GUANGHUI, WANG JIQIANG, YANG ZONGBAO, YAN DAQIANG, ZHU ZHANFENG
• Format: Patent
• Language: Chinese; English
• Published: 09.02.2024
• Subjects: CHEMISTRY; GLASS; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES; METALLURGY; MINERAL OR SLAG WOOL

The invention discloses a processing device for tube-type bottles with variable inner diameters of bottle mouths. The processing device comprises a base, a first mold core, a second mold core, a clamping assembly and an opening and closing assembly, one end of the first mold core is connected with the base, and the other end of the first mold core is provided with a first mold head; one end of the second mold core is connected with the base, and the other end of the second mold core is provided with a second mold head; the first mold core and the second mold core have an opening position and a closing position relative to the base; the clamping assembly provides elastic force for enabling the first mold core and the second mold core to move from the opening position to the closing position; the opening and closing assembly is used for driving the first mold core and the second mold core to move from the closed position to the open position. On the basis of an existing bottle making machine, the pipe type bott