Developing mechanism of plate developing machine

Abstract

The invention relates to a developing mechanism of a plate developing machine. The developing mechanism comprises a machine body, a developing cavity communicated with an inlet of the machine body is formed in the machine body, a developing solution containing box is arranged in the developing cavity, the inner wall of the machine body is further rotationally connected with a plurality of driving conveying rollers and a plurality of driven conveying rollers, and the developing solution containing box is further communicated with a plurality of spraying pipes. The inner wall of the machine body is further connected with a plurality of limiting rings through a plurality of fixing rods, the outer edges of the driven conveying rollers are correspondingly sleeved with the limiting rings respectively, fixing grooves are formed in the two ends of the driving conveying rollers respectively, the limiting rings partially extend into the fixing grooves, and the limiting rings make contact with plates respectively. The machine body is further provided with a motor used for driving the driving conveying rollers to rotate. The developing mechanism has the technical effects that the limiting rings can position the plate in the conveying and developing process of the plate, so that a developing solution sprayed by the spraying pipe can be uniformly and stably sprayed onto the plate, and the developing effect of the plate is improved.

Description

technical field [0001] The present application relates to the technical field of plate processors, in particular to a developing mechanism of plate processors. Background technique [0002] A plate processor, also known as a developing machine, is a printing processing equipment that partially or completely completes the development, rinsing, gluing, drying and other processes at one time through semi-automatic and fully automatic procedures for the sun-dried printing plate. [0003] The notification number CN206805139U discloses a high-efficiency fully automatic developing machine, which includes a developing box, a developer placement box, a first spray pipe, a first motor, a washing machine, a runner, a gluing and drying machine, a glue tank and a third Electric motor, heating electric furnace and control switch are respectively installed on the upper left side of the developing box, the printing plate inlet is installed on the left side of the first spray pipe, the first...

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem that the printing plate is shifted during the developing process and the developing effect is poor, a developing mechanism of a plate processor provided by the application adopts the following technical solution: a developing mechanism of a plate developing machine, including a machine body, the The body is provided with a developing chamber that communicates with the entrance of the body, and a developing solution storage box is arranged in the developing chamber, and a number of active conveying rollers and a number of driven conveying rollers are respectively connected to the inner wall of the body. The driven conveying roller is located between several active conveying rollers and the developer storage box, and the developer storage tank is also connected with several spray pipes, and the inner wall of the body is also connected with several limit rings through several fixed rods. , a plurality of said limiting rings are correspondingly sleeved on the outer edges of several driven conveying rollers, two ends of said driving conveying rollers along their own length direction are respectively provided with fixing grooves along the periphery, and said limiting rings partially extend to In the fixed groove, the plate is pressed between several driving conveying rollers and driven conveying rollers, and several limit rings are respectively located on both sides of the plate and are in contact with the plate. There are motors for driving the rotation of several active conveying rollers

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