Reinforced hard corrugated board die-cutting machine

A corrugated cardboard and die-cutting machine technology, applied in the field of cardboard processing, can solve problems such as difficulty in ensuring the uniformity of cut product quality, deformation and damage of corrugated cardboard cutting edges, inconvenient batch cutting and processing, etc., to achieve the following The pressure range is reasonable, the pressure distribution is reasonable, and the effect of avoiding large cutting errors

CN112621857AInactive Publication Date: 2021-04-09何欣悦
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-04-09
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a reinforced hard corrugated board die-cutting machine. The reinforced hard corrugated board die-cutting machine comprises a base table, a cutting carry mechanism, a radius adjusting mechanism, a rotary bearing platform, a pressing mechanism, a synchronous rotary driving mechanism and a cutting device. The pressing mechanism comprises a rotating cylinder, a lifting air cylinder, a stroke frame, an adjusting air cylinder, a center pressing disc, a connecting rod and a pressing ring. The die-cutting machine can be used for cutting machining of corrugated boards of circular structures, the circular corrugated boards of the same diameter size can be cut and formed in a standardized mode after adjustment is completed, the uniformity of the quality of cut finished products is guaranteed, batched cutting machining can be rapidly completed, the operation is easy, the production efficiency is high, and in addition, the die-cutting machine is simple in overall structure, low in equipment cost input and convenient to maintain and repair in the later period.
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Description

technical field

[0001] The invention relates to the technical field of cardboard processing, and specifically proposes a die-cutting machine for reinforced rigid corrugated cardboard. Background technique

[0002] Corrugated cardboard is a kind of multi-layer bonded cardboard. It is a multi-layer cardboard structure processed by at least one layer of corrugated sandwich board core and bonded board surface cardboard by gluing. Due to its structural characteristics, corrugated cardboard has a high It has excellent mechanical strength, can withstand collision and fall during handling, and is widely used as carton packaging material.

[0003] Rigid corrugated cardboard is used in the field of packaging, and is often cut into various regular or irregular cardboard shapes according to needs, among which it is often processed into a circular corrugated cardboard structure with the required diameter for packaging; in the existing During the cutting process of corrugated cardboard, ...

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Embodiment Construction

[0033] The specific embodiment of the present invention will be described in further detail by describing the embodiments below with reference to the accompanying drawings, the purpose is to help those skilled in the art to have a more complete, accurate and in-depth understanding of the concept and technical solutions of the present invention, and To facilitate its practice, but not as a limitation of the invention.

[0034] See attached Figure 1-9 As shown, a die-cutting machine for reinforced rigid corrugated cardboard includes a base platform 1, a cutting and advancing mechanism 2, a radius adjusting mechanism 3, a rotating supporting platform 4, a pressing mechanism 5, a synchronous rotating driving mechanism 6 and a cutting device 7 ;

[0035]The cutting and forwarding mechanism 2 is arranged on the base platform 1; the cutting and advancing mechanism 2 includes a No. 1 sliding platform 24 arranged for horizontal sliding; the cutting and advancing mechanism 2 also incl...