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Instant UV curing mechanism

A nozzle and hood technology, which is used in pretreatment surfaces, coatings, devices for applying liquid to surfaces, etc., can solve the problems of high failure rate, nozzle 1 cannot be glued again, UV glue curing and drying, etc., to avoid problems such as The effect of curing, improving production efficiency and reducing failure rate

Active Publication Date: 2015-04-08
SEKSUN TECH SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Its shortcoming is: because the front section 7 of the nozzle is entirely in the irradiation area of ​​the UV light 9, when the UV glue is slightly discontinuously discharged during work, the UV glue at the outlet of the front section 7 of the nozzle will be cured and dry, and the nozzle 1 cannot be used again. Glue out, high failure rate

Method used

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  • Instant UV curing mechanism
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Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0016] Such as figure 2 The embodiment of the present invention shown in -3: an instant UV curing mechanism, including a nozzle 1, a permanent ring magnet 5 and a light shield 4; the nozzle 1 includes a nozzle front section 7 and a nozzle rear section 6; the nozzle front section 7 A sealing ring 8 is provided inside and connected together with the nozzle rear section 6 through threads thereon; the permanent ring magnet 5 is adsorbed on the front end face of the nozzle rear section 6 and the nozzle 1 passes through the center of the permanent ring magnet 5; The shading cover 4 passes through the nozzle front section 7 and its rear end surface is ...

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Abstract

The invention discloses an instant UV curing mechanism. The instant UV curing mechanism comprises a spray nozzle, a ring-shaped permanent magnet and a light shield, wherein the spray nozzle comprises a spray nozzle front segment and a spray nozzle rear segment; a seal ring is arranged in the spray nozzle front segment; the spray nozzle front segment is connected with the spray nozzle rear segment together through threads in the spray nozzle front segment; the ring-shaped permanent magnet is adsorbed on the front end surface of the spray nozzle rear segment; the spray nozzle penetrates through the center of the ring-shaped permanent magnet; the light shield penetrates through the spray nozzle front segment; the rear end surface of the light shield is adsorbed on one end surface of the ring-shaped permanent magnet. During operation, UV light is started; mounting angle of UV light pipes is adjusted to enable the spray nozzle to be in the shadow of the UV light when the UV light is emitted from the UV light pipes, and enable the UV light to irradiate on the UV gel flowing out from the spray nozzle; the UV gel fulfills instant curing mission under the irradiation of the UV light; the instant UV curing mechanism effectively avoids UV gel curing at the outlet of the spray nozzle, has no influence on instant curing of the UV gel on a bonding surface, reduces the failure rate, and improves the production efficiency.

Description

technical field [0001] The present invention relates to an instant UV curing mechanism. Background technique [0002] In this manual, UV is the abbreviation of UltraViolet, which means ultraviolet; in the prior art, instant UV curing mechanism, see figure 1 As shown, it includes: nozzle 1, nozzle 1 includes nozzle front section 7 and nozzle rear section 6; nozzle front section 7 and nozzle rear section 6 are threaded together; UV light 9 on both sides of nozzle 1 is along the side of UV light pipe 2 Injected at the outlet of the front section 7 of the nozzle, when the UV glue flows out, it can be irradiated and cured. [0003] Its shortcoming is: because the front section 7 of the nozzle is entirely in the irradiation area of ​​the UV light 9, when the UV glue is slightly discontinuously discharged during work, the UV glue at the outlet of the front section 7 of the nozzle will be cured and dry, and the nozzle 1 cannot be used again. Glue, high failure rate. Contents of ...

Claims

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Application Information

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IPC IPC(8): B05D3/06
Inventor 黄定强耿正强孙建顾英杰
Owner SEKSUN TECH SUZHOU