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UV curing device for groove body printing

A technology of curing device and tank body, which is applied to the general parts of printing machinery, printing, printing machines, etc., can solve the problems that workpieces with grooves cannot be processed, the temperature is lowered, and no solution is given, so as to achieve reduction Effects of heat radiation, deformation prevention, and wrinkling prevention

Active Publication Date: 2017-09-22
马鞍山甬兴模塑有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This solution has a certain effect on the reduction of temperature, but it cannot be used for the processing of workpieces with grooves, and no corresponding solution is given. In order to better realize the processing of workpieces with grooves, it is necessary to Make certain improvements to the existing technology

Method used

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  • UV curing device for groove body printing
  • UV curing device for groove body printing
  • UV curing device for groove body printing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] combine image 3 , Figure 4 , a UV curing device for tank printing in this embodiment is mainly composed of a support mechanism 2, a positioning feeding mechanism 3 and a light curing mechanism 4. The support mechanism 2 is used to form an integral bracket and form a closed space. Cured by light.

[0038] Specifically, the support mechanism 2 includes a support frame 21, a top plate 22 and a side wall plate 24. The support frame 21 is a frame structure for supporting other parts. For the required enclosed space, it can be surrounded by the top plate 22 and the side wall plate 24. into, and reserve a feed port for the entry and exit of workpiece 1. The required electric control box 25, switches, etc. can be arranged on the support frame 21, and there is no specific requirement for the specific shape and structure of the support frame 21. The above-mentioned top board and side wall boards are only described in conjunction with the accompanying drawings, and their spec...

Embodiment 2

[0050] A kind of UV curing device for groove body printing of this embodiment, its basic structure is identical with embodiment 1, and its difference is: the lamp tube support 41 of this embodiment is connected with cooling water pipe 43, and this cooling water pipe 43 Connected to the circulating water system. This cooling water pipe 43 can be arranged in parallel with the UV lamp tube 42, and is positioned at the cooling water pipe 43 rear, can cool the air in the groove by the cooling water pipe 43, because the cooling water pipe 43 is positioned at the UV lamp tube 42 rear, can not block the light.

Embodiment 3

[0052] A kind of UV curing device that is used for groove body printing of this embodiment, its basic structure is identical with embodiment 1, and its difference is: the lamp tube support 41 of this embodiment is connected with shading plate 44, and this shading plate 44 It is located on the lower side of the UV lamp 42 and is used to limit the irradiated area of ​​the UV lamp 42 .

[0053] Such as Figure 5 As shown in , generally for the groove area that is difficult to be cured by the integral UV curing device, the space is relatively small. When the UV lamp 42 is inserted, the distance between the UV lamp 42 and the two side walls of the groove 11 is relatively close, and the UV While the lamp tube 42 is emitting light, it generates a large amount of heat energy, which is affected by strong light and heat, causing wrinkles in some areas, and new problems are prone to appear on the contrary. Through the shading plate 44 provided, the product can be protected in the limite...

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Abstract

The invention discloses an UV curing device for groove body printing, and belongs to the technical field of UV curing. The UV curing device for groove body printing comprises a support mechanism, an illumination curing mechanism and a location feeding mechanism, wherein the support mechanism is used for supporting and sealing the illumination curing mechanism; a lamp tube support is arranged in the illumination curing mechanism, an UV lamp tube is connected with the lamp tube support through a transversal connection plate, and the UV lamp tube is transversally suspended; and the location feeding mechanism is used for locating and placing a workpiece provided with a groove, and feeding the workpiece into a sealed space of the support mechanism through driving a cylinder body, and the UV lamp tube is enabled to stretch into the groove. According to the UV curing device for groove body printing, the suspended UV lamp tube stretches into the groove, and the inner surface of the groove is cured through illumination, so that the phenomenon of wrinkles on the inner surface of the groove is avoided, and a good use effect is achieved.

Description

technical field [0001] The invention relates to the technical field of UV curing, more specifically, to a UV curing device for tank printing. Background technique [0002] Ultraviolet light-curing printers have been widely used in the printing industry. After the ink is coated on the paper, it enters the ultraviolet light box for irradiation, and the ink dries and solidifies rapidly under the catalysis of ultraviolet rays. In order to improve the light-curing efficiency, large-scale printing equipment generally needs to use special ink, which is very expensive and expensive. However, the use of ordinary inks cannot achieve the same effect in a short period of time. Increasing the amount of ultraviolet radiation will easily cause the problem of product surface deformation and yellowing. [0003] When processing refrigerator handles, the handle ink needs to be printed and then cured by a large UV curing device. However, since there is a long groove on the side of the handle, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F23/04
CPCB41F23/04
Inventor 陈宏伟
Owner 马鞍山甬兴模塑有限公司
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