At present, foreign advanced die-cutting machines and hot stamping machines are further developing towards intelligent, multi-functional, large-format, high-speed, high-precision, high-stability and online. Domestically produced machines are mainly horizontal flat die-cutting machines. The hot stamping die-cutting machine is quite close to the world advanced level in some aspects. The gap between round flattening, round pressing machine and online is still quite large, and such equipment must be developed.

Computer bronzing die-cutting machine is a special equipment for pressing various kinds of cardboard, leather, plastic and other products. It is suitable for electro-aluminum stamping on various papers; it can also die-cut all kinds of carton boxes. All kinds of high-grade fine prints can be stamped on this machine to obtain a three-dimensional, exquisite and beautiful packaging and decoration products. The machine is controlled by a single-chip micro-program. The aluminum foil foil roller is driven by a stepper motor. Users can use two or three sets of stepper motors at the same time, and can set the electrochemical aluminum foil according to the different sizes of the foil. Length size and skip parameters for the most efficient use of electrochemical aluminum. The whole machine is easy to operate and maintain, and the performance is stable and reliable.

First, the frictional surface of the circular guide of the machine moves the curved surface of the curve ring, which supports the entire motion load of the machine. If there is thirst oil or simmering oil, the coefficient of friction will increase greatly, which may cause biting of the moving slip surface and quickly deteriorate. Therefore, it is necessary to inject lubricating oil into its sliding surface on time to ensure the normal operation of the machine. When injecting oil into the surface of the guide rail, use the oil gun to directly spray the mandrel on the plane of the guide rail and the curved ring to ensure that the front part can be lubricated, and it is necessary to monitor the slip surface for any scratches, fluffs, cracks, etc. phenomenon.

First, when the die-cutting pressure becomes small, the position of the left and right claw-shaped blocks and the gear plate can be adjusted, the claw-shaped block moves upward, and the pressing force increases (the distance between the two faces is changed for each one of the claw-shaped blocks) The amount of change is about 0.1mm), and generally only one tooth is moved at a time. When the position of the claw block on the tooth plate is at the uppermost last tooth, it should be considered to replace the new gear eccentric sleeve and the pitch eccentric sleeve. It can also be adjusted by loosening the screw so that the toothed adjustment plate is disengaged from the gear eccentric sleeve, and turning the gear eccentric sleeve to the rear of the whole machine with the gear plate hand (note: the number of teeth rotating on both sides should be equal, one rotation does not exceed Three teeth). Install the tooth type adjustment plate, tighten the screw, adjust the claw block to the first tooth, see the pressure cutting force effect, the effect is not ideal, can be adjusted again, but it should be noted that the gear eccentric sleeve rotation number of teeth should be less than the first The number of teeth that are rotated at one time. When the left or right pressure is too small, this method can also be used, that is, which side of the gear is eccentric sleeve adjusted by which pressure is small, and the claw block is appropriately returned to 1-2 teeth during the trial cutting.

Rotary label die-cutting machine application field: self-adhesive label printing offline (downline) die-cutting processing, secondary registration of the self-adhesive material after printing, circular cutting, rotary cutting, stripping, Processes such as finished product winding are processed centrally.
         Rotary label die-cutting machine is used for reel labeling materials such as self-printing self-adhesive labels (battery labels, medical labels, food labels), and is used for secondary registration, rotary cutting, cutting, stripping, and finished winding. The centralized processing of the other processes is especially suitable for the post-press centralized processing of long-size live products of single-size batches and repetitive orders of label products, reflecting the advantages of high-efficiency and high-quality self-adhesive label post-press processing. Effectively solve the bottleneck phenomenon of post-printing die-cutting in label printing enterprises, it is an ideal choice for centralized processing of printed labels to improve product die-cut quality, increase production capacity and reduce production and operation costs.