Novel automatic combination mechanism for double material belts

Abstract

The invention discloses a novel automatic combination mechanism for double material belts. The novel automatic combination mechanism comprises an assembly flow channel module, and a direction-changing guide ratchet group, a directional ratchet group, an injection mold and a precise material pulling module which are sequentially arranged along the conveying direction of the material belts on the assembly flow channel module, wherein the assembly flow channel module is composed of a feeding module and a discharging module, the feeding module and the discharging module are in butt joint with the input end and the output end of the injection mold respectively, and the feeding module comprises a feeding rack, a material belt guide plate, a guide rib plate, a material belt pressing plate and an anti-back assembly. By means of the mode, material penetrating is convenient, the distance between the two terminal material belts is gradually increased to be parallel to each other under the guiding effect of the direction-changing guide ratchet group and the directional ratchet group, terminal assembling is completed, the injection molding production efficiency can be effectively improved, terminal deformation is reduced, and cost is reduced.

Description

technical field [0001] The invention relates to the technical field of connector production, in particular to a novel automatic combination mechanism for double-material tapes. Background technique [0002] The rubber core for the connector is integrally molded by injection molded parts and different types of terminals. In the specific production process, a wire is required to assemble the two strips together, and then the assembled strips are transported to the injection molding machine for insert molding. At present, the assembly of the two strips is completed by a complex mold mechanism. The two strips are placed in parallel and then assembled through the mold mechanism. The mold mechanism packs the strips for positioning, clamping, inserting, pushing and pulling, etc. Action, firstly, the positioning of the strips is performed by positioning pins to locate two parallel strips, and the clamping material clamps the two strips close together by external force, and the termi...

AI Technical Summary

Problems solved by technology

[0002] The rubber core for the connector is integrally molded by injection molded parts and different types of terminals. In the specific production process, a wire is required to assemble the two strips together, and then the assembled strips are transported to the injection molding machine for insert molding. At present, the assembly of the two strips is completed by a complex mold mechanism. The two strips are placed in parallel and then assembled through the mold mechanism. The mold mechanism packs the strips for positioning, clamping, inserting, pushing and pulling, etc. Action, firstly, the positioning of the strips is performed by positioning pins to locate two parallel strips, and the clamping material clamps the two strips close together by external force, and the terminals of the two strips cross and overlap to meet the requirements for placing molded products The positioning of the strips is pushed by pushing the material until the two ends are crossed and overlapped. The positioning of the strips and the strips between the clamping materials complete the insertion action. The assembled two ends are pulled to the injection mold, and then the injection molding is completed. , and then the tape is positioned and pulled back, and the above assembly process is repeated. At present, the structure involved in the assembly of the two tapes is complex, the cost is high, and the terminal tape is easily deformed during the clamping and pulling process, and even the tape is damaged. , thereby affecting the quality of subsequent assembly products, and the efficiency is low. Based on the above defects and deficiencies, it is necessary to improve the existing technology and design a new type of automatic combination mechanism for double-material belts.

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