The Three Keys of Asynchronous Die-cutting Machine

With the continuous maturity of flat knife die-cutting machine products and the continuous technological innovation needs of the industry, the application of asynchronous die-cutting is becoming more and more mature. Asynchronous die-cutting is favored by the majority of die-cutting processing factories and is deeply liked by die-cutting engineers because of its ultra-material-saving operating principle and simplified process steps. The following small series will give you a detailed analysis and judgment on the functional use and selection and configuration standards of 8 asynchronous die-cutting machines commonly used in our daily production, so as to help you choose asynchronous die-cutting machines in production.

The following editor analyzes several keys to Hongwen Technology's asynchronous die-cutting machine. Today, I will mainly analyze with you the knife traceless asynchronous as an example

Asynchronous die-cutting machine with knife

Working principle: The die-cutting machine with asynchronous cutting knife works by cutting the rubber strip without gap through the cutting knife, and then completes it by peeling and laminating the form, and the cut rubber strip enters the die-cutting machine for punching after asynchronously pulling the spacing.

Work elements: transverse cutting knife, asynchronous spacing, synchronous die-cutting.

Operational advantages: the required punching part is cut in a range, the spacing is widened, and the die-cutting is carried out synchronously with the bottom strip, so as to achieve the material-saving process.

Process disadvantages: the operation steps of auxiliary materials are increased, and the optimal step simplification is not realized.

Advantages: The main material can be saved by up to 20% of the mouth word rubber die-cutting parts.

Common cases: black and white glue four-sided adhesive products, silk screen diffusion four-sided adhesive, mouth word glue TP foam, digital product window four-sided adhesive, multi-stage asynchronous die-cutting process of commonly used die-cutting parts, etc.

Basic function configuration: 2 sets of asynchronous feeding components, 1 set of main material support base material feeding rack components, 1 set of asynchronous pulling system components, 1 set of cutting knife components, 1 set of feeding and front and rear material plate components, 1 set of main die-cutting machine drive seat components, 1 set of upper and lower templates, 1 set of complete machine material control system components, 1 set of frame structural parts, 1 set of safety grating components, 1 set of touch system of the whole machine, 1 set of cabinet electrical box, 2 sets of online optoelectronics

Commonly used machine configurations

1. Generally, the asynchronous die-cutting machine with a knife can be equipped with two die-cutting hosts and three laminating machines according to the number of punching requirements, forming the composition of asynchronous machine + laminating machine + nesting die-cutting machine + laminating machine + laminating machine + nesting die-cutting machine to realize the punching operation of the nesting line.

2. The simplified configuration of the machine can also be carried out according to the operation requirements of the product, so as to realize the configuration combination line form of one asynchronous machine, two laminating machines and one set of nesting machines, forming the operation form of asynchronous machine + laminating machine + nesting die-cutting machine + laminating machine.

Asynchronous die-cutting machine with knife is classified in two configurations

1. The belt knife has marks asynchronously, the difference is that the bottom strip will have obvious transverse cutting knife marks in the process of punching operation, and the main operating principle is that the tape shaft is pasted first, and then the gap cutting of the strip is carried out, and the cutting strip is transferred to support the bottom strip.

2. Asynchronous with knife without traces, the difference is that there is no transverse cutting knife mark at the bottom of the strip during the punching operation, and the main operating principle is that the gap cutting of the rubber strip is carried out first, and then the asynchronous transfer is carried out, and the cutting material belt is the bottom material belt of the rubber strip.