On-line self-repairing embossing device

Abstract

The invention discloses an on-line self-repairing embossing device. The on-line self-repairing embossing device comprises a steel roll, a resin roll and air cylinders and further comprises an etching roll. Concave-convex grooves are formed in the surface of the steel roll, the surface of the resin roll and the surface of the etching roll. The resin roll is arranged between the steel roll and the etching roll. The air cylinders are connected with the steel roll and the etching roll respectively. In this way, according to the on-line self-repairing embossing device, the three rolls rotate at the same time, grains of the concave-convex grooves in the surfaces of the three rolls can be repaired at the same time, and therefore continuous and stable production can be achieved; the on-line self-repairing embossing device is simple in structure, reasonable in design and convenient and fast to operate, and diversification machining of products can be achieved; and faults can be treated conveniently, maintenance is easy, and the maintenance cost can be reduced.

Description

technical field [0001] The invention belongs to the field of embossing devices, in particular to an online self-repairing embossing device. Background technique [0002] Embossing machine is a device used to emboss specific patterns on the surface of materials such as leather and paper, thereby broadening the application range of materials such as leather and paper. After using the embossing machine, the surface of the material is usually embossed to display different shades of patterns and textures, enhancing the artistic effect and decorative effect. [0003] Existing embossing machines usually include steel rollers and resin rollers. During the production process, the steel rollers and resin rollers are prone to wear and tear, which makes the concave and convex grooves on the surface of the resin rollers shallower. After a long period of use, it needs to be replaced in time or Maintenance, maintenance cost is high. Contents of the invention [0004] The main technical...

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Problems solved by technology

[0003] Existing embossing machines usually include steel rollers and resin rollers. During the production process, the steel rollers and resin rollers are prone to wear and tear, which makes the concave and convex grooves on the surface of the resin rollers shallower. After a long period of use, it needs to be replaced in time or Maintenance, maintenance cost is high

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