Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Positioning apparatus for LED lamp tube glue coating equipment

A technology for LED lamp tubes and positioning devices, which is applied to devices for coating liquid on the surface, lighting devices, lighting and heating equipment, etc. It can solve the problems that affect the stability of product quality, increase the workload, and be difficult to remove, and achieve stability. The effect of improving product quality and improving production efficiency

Inactive Publication Date: 2019-02-26
湖北如日电气股份有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the production process of LED lamp tubes, it is necessary to apply glue to the lamp tubes. The existing glue coating equipment is used to apply glue to the lamp tubes sequentially through the intermittent rotation of the turntable after multiple upper and lower stations on the equipment are stuck. During the operation of this traditional equipment, because the taper concave hole of the lower station does not match the outer diameter of the lamp head, the positioning effect is not good, and the tube body is tilted. Attached to the work station and difficult to remove, these technical defects directly affect the stability of product quality, and increase the workload, resulting in increased production costs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Positioning apparatus for LED lamp tube glue coating equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] figure 1 Shown: There are several detachable lamp tube snap rings 2 above the bracket 1 that can be fixed in the middle of the positioning seat 5 of the lower station for glue application, and there are glue discharge holes 3 at the rear of each lamp snap ring 2, distributed around There are three barriers 4. The lamp tube snap ring 2 is an annular structure, and the inner diameter of the rear part of the snap ring is 1-3mm smaller than the inner diameter of the front part.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a positioning apparatus for LED lamp tube glue coating equipment, wherein a plurality of detachable lamp tube snapping rings are arranged above a bracket capable of being fixedin the middle of a glue coating lower working position positioning seat, the rear portions of each lamp tube are respectively provided with a glue discharge hole, three blocking blocks are distributedon the periphery of the lamp tube snapping ring, the lamp tube snapping ring is a circular ring structure, the inner diameter of the rear portion of the snapping ring is 1-3 mm smaller than the innerdiameter of the front portion, and the snapping ring has a micro-horn-shaped inner diameter structure with the large front portion and the small rear portion, such that the inclination cannot be generated during the glue coating after the lamp tube head is snapped, the glue coating can normally operate, the leaking glue can flow into the glue liquid groove arranged below the glue coating device from the glue discharge holes, and the replacement and maintenance can be conveniently performed when the snapping ring is damaged.

Description

technology field; [0001] The invention relates to a gluing positioning device for LED lamp tubes, in particular to a positioning device for LED lamp tube gluing equipment. Background technique; [0002] In the production process of LED lamp tubes, it is necessary to apply glue to the lamp tubes. The existing glue coating equipment is used to apply glue to the lamp tubes sequentially through the intermittent rotation of the turntable after multiple upper and lower stations on the equipment are stuck. During the operation of this traditional equipment, because the taper concave hole of the lower station does not match the outer diameter of the lamp head, the positioning effect is not good, and the tube body is tilted. Attached to the work station and difficult to remove, these technical defects directly affect the stability of product quality, and increase the workload, resulting in increased production costs. content of the invention; [0003] The purpose of the present in...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B05C13/02B05C11/10
CPCB05C13/02B05C11/1039F21K9/90F21Y2115/10
Inventor 张静霞
Owner 湖北如日电气股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com