Die cutting sleeve punching die

By introducing an adjustment component into the die-cutting sleeve punching die, the problem of fixed die-cutting blade spacing is solved, the die-cutting blade spacing can be flexibly adjusted, the equipment applicability and processing accuracy are improved, and production costs and time are reduced.

CN223314119UActive Publication Date: 2025-09-09CHONGQING TOP BEST INSULANT MATERIALS CO LTD
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Patent Information

Application Number
CN202422778388.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-14
Publication Date
2025-09-09
Estimated Expiration
2034-11-14

AI Technical Summary

Technical Problem

The existing die-cutting and punching dies have a fixed spacing between the die-cutting blades, which cannot adapt to the needs of different products, resulting in insufficient versatility and flexibility of the equipment, and increased production costs and time.

Method used

An adjustment component is set in the die-cutting and punching die, including a motor, a rotating rod, a gear and a rack plate. The motor drives the gear to rotate and adjust the distance between the die-cutting knives to meet the needs of different products.

Benefits of technology

It realizes the flexible adjustment of the distance between the die cutting knives, improves the applicability and processing accuracy of the equipment, reduces defective products and material waste, and improves production efficiency and product quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a die cutting sleeve punching die which comprises a base, a plurality of sets of die cutting knives are arranged on the top of the base in a sliding mode, an adjusting assembly for adjusting the distance between the die cutting knives is arranged in the base, and due to the arrangement of the adjusting assembly, a motor drives a rotating rod to rotate, and then a gear is driven to rotate. Due to the fact that the gear is meshed with the two sets of rack plates, rotation of the gear can drive the rack plates to slide at the bottom of the base, and therefore the two sets of movable plates and the die-cutting knives installed on the movable plates are adjusted. By means of the design, the distance between the die cutters can be flexibly adjusted according to actual requirements, the applicability and the machining precision of equipment are improved, adjustment of the distance between the die cutters is the precondition for guaranteeing normal start-up operation, defective products are reduced, product loss is reduced, waste materials are reduced, meanwhile, production efficiency is improved, and production cost is reduced. And the operation time period of batch products is shortened.
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Citation Information

Patent Citations

  • Sleeve punching die for small-hole sleeve position die-cutting product

    CN210939671U