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

Dispensing needle wiping device of voice coil motor production equipment

A technology of production equipment and voice coil motor, which is applied to the surface coating liquid device, spray device, coating, etc., which can solve the problems affecting the quality of dispensing and reducing the rate of good products, so as to reduce defective products and improve production efficiency ,Easy to erase effect

Inactive Publication Date: 2018-07-27
SUZHOU FORCECON ELECTRIC
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the glue will produce chemical reactions due to changes in the climate and environment, there will often be residual glue on the dispensing needle, and the dispensing process has very strict requirements on the amount of glue. Residual glue on the needle will affect the normal dispensing quality and reduce the Subsequent production yield rate

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
  • Dispensing needle wiping device of voice coil motor production equipment
  • Dispensing needle wiping device of voice coil motor production equipment
  • Dispensing needle wiping device of voice coil motor production equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0023] Example: see attached Figure 1~3 As shown, a dispensing needle wiping device for voice coil motor production equipment includes a connecting block 1, the connecting block 1 includes a wiping part 2 at the front end and a positioning part 3 at the rear end, and the two parts are integrally formed.

[0024] Wherein, the wiping part 2 includes a base plate 4 and two side plates 5; the base plate 4 is arranged in the horizontal direction and is located at the bottom of the wiping part 2; the two side plates 5 are arranged in the vertical direction and are located in the The two sides of the wiping part 2; the two side plates 5 are respectively connected under the left and right sides of the bottom plate 4, and the three jointly define and form an accommodating groove 6, the front end and the upper end of the accommodating groove 6 They are all open to facilitate the entry of the dispensing needle; a wiping body 7 is positioned in the accommodating groove 6 for wiping the d...

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

Disclosed is a dispensing needle wiping device of voice coil motor production equipment. The dispensing needle wiping device comprises a connecting block composed of a wiping part and a positioning part; the wiping part comprises a bottom plate and two side plates, an accommodating groove is jointly formed by defining of the bottom plate and the two side plates, and the front end and the upper endof the groove are open to facilitate entering of a dispensing needle; a wiping body is positioned in the groove and used for wiping the dispensing needle; and the positioning part is arranged on therear portion of the accommodating groove, and the upper end surface of the positioning part is flush with an opening in the upper end of the groove and provided with at least two assembling holes usedfor assembling and positioning the connecting block on a machine table of dispensing equipment. Compared with the prior art, the dispensing needle wiping device can effectively, quickly and conveniently wipe redundant gum on the dispensing needle, control over a product over the gum quantity is greatly relieved, the number of defective products is decreased, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the processing field of a micro-camera voice coil motor, in particular to a dispensing needle wiping device of a voice coil motor production equipment. The miniature camera can be assembled and applied to thin electronic products such as mobile phones, tablet computers, and smart watches. Background technique [0002] In existing designs of camera voice coil motors (VCM), its structure usually includes a carrier positioned in a housing composed of a yoke and a base. The carrier is provided with a through hole for assembling the lens of the camera; wherein, the outer circumference of the carrier is provided with a coil, and the corresponding coil is provided with a magnet in the yoke, so that when the coil is energized, the carrier can be displaced vertically due to electromagnetic induction , so as to realize the zooming and focusing of the camera; the upper and lower end surfaces of the carrier are also respectively positione...

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): B05C5/02B05B15/522
CPCB05B15/522B05C5/0208
Inventor 赖俊男
Owner SUZHOU FORCECON ELECTRIC
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