The utility model discloses a coating heating and conveying device of a UV molding machine, which comprises a heating barrel. The bottom of the heating barrel is provided with a discharging port, the discharging port is communicated with a material trough through the conveying pipe, the barrel wall of the heating barrel is provided with a interlayer and a heat insulation layer from the inside to the outside, the interlayer is provided with an inlet pipe and an outlet pipe, the inlet pipe and the outlet pipe pass through the heat insulation layer, the interlayer can be filled with liquid, and the interlayer is provided with a material trough There is heating device. The device transmits the UV coating of the heating barrel to the material trough through the conveying pipe, the heating device in the interlayer heats the liquid, and the heated liquid transmits the heat to the UV coating through the inner wall of the heating barrel, so that the UV coating is always kept at a proper temperature, and the heated UV coating has good leveling, so as to improve the coating quality of the UV coating, and the heat insulation layer has good heat preservation effect Therefore, it can save energy.
【技术实现步骤摘要】
一种UV模压机涂料加热输送装置
本技术涉及模压机
,尤其涉及一种UV模压机涂料输送装置。
技术介绍
UV模压机的网纹辊将UV涂料(光油)涂在UV化学膜表面上,UV化学膜穿过烘道时UV涂料被流平,然后将金属版辊上的图案信息转印在UV涂料上,UV涂料经过UV灯紫外线照射而迅速固化,为了获得更高质量的涂层,需要在UV涂料涂布之前对UV涂料进行加热,以增强UV涂料的流平性,现阶段采用的是在料槽底部加热的方式对UV涂料进行加热,但该方式的传热效率低且UV涂料受热不均匀,在给料槽添加UV涂料时,料槽上层靠近网纹辊区域的UV涂料无法得到有效加热,严重影响UV涂料的流平性,使得UV化学膜膜面凹凸不平,从而影响模压效果。
技术实现思路
为了克服上述现有技术的不足,本技术提供了一种UV模压机涂料加热输送装置,在UV涂料添加到料槽前进行预加热,提高UV涂料的流平性,提高UV涂料的涂布质量。本技术解决其技术问题所采用的技术方案为:一种UV模压机涂料加热输送装置,包括加热桶,加热桶底部设有出料口,出料口通过输送管 ...
【技术保护点】
1.一种UV模压机涂料加热输送装置,其特征在于:包括加热桶(1),加热桶(1)底部设有出料口(2),出料口(2)通过输送管(3)连通有料槽(4),加热桶(1)的桶壁由内往外依次设有夹层(5)和隔热层(6),夹层(5)上设有进口管(7)和出口管(8),进口管(7)和出口管(8)均穿过隔热层(6),夹层(5)内填充液体,夹层(5)内设有加热装置(12)。/n
【技术特征摘要】
1.一种UV模压机涂料加热输送装置,其特征在于:包括加热桶(1),加热桶(1)底部设有出料口(2),出料口(2)通过输送管(3)连通有料槽(4),加热桶(1)的桶壁由内往外依次设有夹层(5)和隔热层(6),夹层(5)上设有进口管(7)和出口管(8),进口管(7)和出口管(8)均穿过隔热层(6),夹层(5)内填充液体,夹层(5)内设有加热装置(12)。
2.根据权利要求1所述的一种UV模压机涂料加热输送装置,其特征在于:所述隔热层(6)内填充有隔热材料。
...
【专利技术属性】
技术研发人员:王强,陈锦彬,罗敏,
申请(专利权)人:珠海市瑞明科技有限公司,
类型:新型
国别省市:广东;44
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