Printing mold with inserts

Abstract

The invention discloses a jet printing die with an insert block. The die carries out jet printing on various faces and comprises an upper die and a lower die corresponds to the upper die. The faces ofthe upper die and the lower die are each provided with a plurality of cross-shaped perpendicular annular through holes with the same size and shape, the single insert block with the size matched withthe size of the through holes is inserted into the hole to a circular bead, and an insert block upper die and an insert block lower die which are provided with bridging blocks and sealing rings are assembled into a whole through screws and anti-looseness pads. Picture-text modules are integrated to a die frame, the tedious and burdensome middle process is omitted, a large number of resources andconstruction periods are saved, the jet printing picture and text quality can be ensured, the problem that pictures and texts are staggered due to the that jet printing punctuate pictures and texts are disconnected and gapped generally is solved by arranging the bridging blocks, burr-free spraying is achieved, and the product reject rate is reduced to zero.

Description

technical field [0001] The present invention relates to the spray printing mold used in the fields of machining, mould, manufacturing, maintenance, advertisement, printing, toys, accessories, gifts, food, construction, clothing, decoration, etc. for performing spray printing operations on various surfaces, specifically Said to be a jet printing die with an insert. Background technique [0002] Printing pictures and texts with circles is usually to make one or more connecting bars with circles on the picture and text stamping fixture, but there are disconnections and gaps in the printed pictures and texts, so there are wrong pictures and typos, that is, it is not standardized Unsightly expression; printing curved surfaces and irregular surfaces, especially spherical surfaces, is usually the only way to use the traditional pad printing process and equipment with many processes and heavy, less, slow, poor efficiency, low cost and high cost. For example, when using the pad prin...

AI Technical Summary

Problems solved by technology

[0002] Printing pictures and texts with circles is usually to make one or more connecting bars with circles on the picture and text stamping fixture, but there are disconnections and gaps in the printed pictures and texts, so there are wrong pictures and typos, that is, it is not standardized Unattractive expression; Printing curved surfaces and irregular surfaces, especially spherical surfaces, is usually the only way to use the traditional pad printing process and equipment with many processes and heavy, less, slow, poor efficiency, low cost and high

For example, when using the pad printing process to print magic balls, first of all, we can only arrange different types of characters, numbers, symbols or patterns, etc., and install them on the pad printing equipment for batch single-piece printing. The single-layer stacked prints are to be dried. After printing one type, it is necessary to disassemble the die and install another die to enter the next batch of single-piece printing and reel assembly. How many kinds of graphics and texts have to be assembled and disassembled? How many times of graphic and text impressions, after the printed ink is dry, they are sorted and packaged in many plastic bags, and then the qualified parts are selected from the printed sliders one by one, and then carefully arranged in order and assembled into the magic ball product. Slowly go through the process, so that the efficiency of assembling the magic ball is extremely low. If you install a wrong piece, the whole ball will be scrapped, and the scrap rate of pad printing is also high. The cost of pad printing alone exceeds the cost by more than half. Doubling the number of prints is equivalent to doubling the cost

Images