Punching equipment and technology for antirust film packaging bag

By using the rotary cutting of arc blades and the coordination of edge movement blocks, gears and traction ropes in the punching equipment, the adhesion problem during the punching process of anti-rust film packaging bags is solved, and the punching quality is improved and the equipment is continuous. sex.

CN119283441AInactive Publication Date: 2025-01-10JIANGSU BAOKELI NEW MATERIALS CO LTD
View PDF 1 Cites 0 Cited by

Patent Information

Application Number
CN202411699120.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-26
Publication Date
2025-01-10
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

During the punching process, the anti-rust film packaging bag is prone to adhesion, resulting in incomplete punching and affecting the punching quality.

Method used

A punching equipment for anti-rust film packaging bags was designed, which completely removes the pieces using the rotational cutting function of the arc blade. Through the cooperation of edge blocks, gears and traction ropes, the arc blades are driven to rotate and cut off the adhesions to ensure waste. The film is completely separated.

Benefits of technology

It effectively avoids the adhesion of waste sheets during punching, improves the quality of punching and the continuity of the equipment, and ensures punching efficiency.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN119283441A_ABST
    Figure CN119283441A_ABST
Patent Text Reader

Abstract

The invention relates to punching equipment and technology for an antirust film packaging bag in the technical field of punching device.The punching equipment comprises a punching frame, a punching air cylinder is installed at the top of a support, the output end of the punching air cylinder is connected with a transverse plate, a plurality of punching rods are installed at the bottom of the transverse plate, and auxiliary piece disengaging rods are installed in the centers of the bottoms of the punching rods; a sunken cylindrical space is formed in the bottom of the stamping rod, an arc-shaped blade is installed at the edge of the bottom of the cylindrical space, the surface of the short rod is sleeved with a gear, the surface of the gear is in meshed connection with symmetrically-arranged racks, one end of each rack is connected with a traction rope, and the other end of each rack is connected with a constraint spring; and a restraining groove is formed in the surface of the auxiliary sheet stripping rod, an edge moving block is slidably connected into the restraining groove, the top of the edge moving block is connected with the other end of the traction rope, when stamping adhesion occurs, waste sheet stripping treatment can be thoroughly achieved through rotary cutting of the arc-shaped blade, and the stamping quality is improved.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • A punching device for packaging bag processing

    CN112477288B