Injection mould transverse sliding block and automatic breakage combining device

• Main Authors: GU LAIFA, LEI WANLI, WU WANSONG, LIN QUAN
• Format: Patent
• Language: English
• Published: 22.10.2014
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The utility model provides an injection mould transverse sliding block and automatic breakage combining device which comprises a transverse sliding block (1) and a blocking sliding block (2). According to the injection mould transverse sliding block and automatic breakage combining device, the transverse sliding block is provided with an included guide hole A, a top hole, a feeding channel slot and a sliding channel, the blocking sliding block is provided with an inclined guide hole B, the left-right length of the inclined guide hole A is greater than the diameter of the inclined guide hole B, the difference between the left-right length of the inclined guide hole A and the diameter of the inclined guide hole B refers to as a gate space, so that the top hole is communicated with the feeding channel groove; then the blocking sliding block synchronously rightwards moves with the transverse sliding block, a cold slug is separated from a product when the transverse sliding block is separated from the product, the top hole touches and butts against with a cold mandril; then by adopting the technical scheme that the cold mandril penetrates through the top hole to push the cold slug to separate from the feeding channel slot, the purposes of simplifying the structure, reducing the body, lowering the cost and increasing the efficiency are achieved by a three-plate-type injection mould with the transverse sliding block.