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

Printing ink box nozzle antiblocking device

A technology for printing ink and nozzles, which is applied in the field of nozzle blocking devices for printing ink cartridges, and can solve the problems of inconvenient operation, unsatisfactory anti blocking effect, dry blocking of nozzles and the like.

Inactive Publication Date: 2016-02-17
常州市新北区双全印刷厂
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The inkjet printing device ejects ink from the nozzle when it is in use, and when it is not in use, it is easy to cause the nozzle to dry up and block due to ink evaporation. The existing device for preventing nozzle blockage is complex in structure and not convenient enough to operate, and Unsatisfactory anti-clogging effect

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
  • Printing ink box nozzle antiblocking device
  • Printing ink box nozzle antiblocking device
  • Printing ink box nozzle antiblocking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Depend on Figure 1 to Figure 4 It can be seen that the printing ink cartridge nozzle anti-blocking device of the present invention includes a baffle 2 fixed on the nozzle 1, an anti-blocking block, a push rod 3, a cylinder 4 and a controller 5, and the baffle 2 includes a connecting plate 21, a reset plate 22 and a guide Plate 23, the connecting plate 21 is fixed on the nozzle 1, the upper end of the reset plate 22 is fixedly connected with the connecting plate 21, and the lower end is fixedly connected with the guide plate 23, the reset plate 22 is fixedly provided with a spring 24, and the spring 24 is connected with the guide plate 23. The anti-blocking block is connected, the guide plate 23 is provided with a guide chute 231, and the guide plate 23 is provided with a first through hole 232 aligned with the nozzle 1, and the anti-blocking block is arranged in the guide chute 231, so The anti-blocking block is sequentially provided with a closed cavity 6, a second th...

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 relates to a printing ink box nozzle antiblocking device. The printing ink box nozzle antiblocking device comprises a baffle, an antiblocking block, a push rod, an air cylinder and a controller, all of which are fixed to a nozzle. The baffle comprises a connecting plate, a reset plate and a guide plate, wherein the connecting plate is fixed to the nozzle; the upper end of the reset plate is fixedly connected with the connecting plate, and the lower end of the reset plate is fixedly connected with the guide plate; the reset plate is fixedly provided with a spring connected with the antiblocking block; and the guide plate is provided with a guide sliding groove and a first through hole aligned at the nozzle. The antiblocking block is arranged in the guide sliding groove and is sequentially provided with a closed cavity, a second through hole, a guide cavity and a sliding block cavity, wherein a sponge is arranged in the closed cavity, the guide cavity is provided with a through guide groove corresponding to the push rod, and the sliding block cavity is provided with a slope. The air cylinder is in transmission connection with the push rod. The lower end of the push rod makes contact with the slope of the sliding block cavity. The controller is arranged on the nozzle and fixedly connected with the air cylinder. The printing ink box nozzle antiblocking device is simple and reasonable in structure, convenient to operate and capable of effectively preventing the nozzle from being blocked.

Description

technical field [0001] The invention relates to an anti-blocking device, in particular to an anti-blocking device for nozzles of printing ink cartridges. Background technique [0002] The inkjet printing device ejects ink from the nozzle when it is in use, and when it is not in use, it is easy to cause the nozzle to dry up and block due to ink evaporation. The existing device for preventing nozzle blockage is complex in structure and not convenient enough to operate, and The anti-clogging effect is not ideal. Contents of the invention [0003] The object of the present invention is to provide an anti-clogging device for nozzles of printing ink cartridges with simple and reasonable structure, convenient operation and good anti-clogging effect. [0004] The technical scheme that realizes the object of the present invention is as follows: [0005] Printing cartridge nozzle anti-blocking device, including a baffle plate fixed on the nozzle, an anti-blocking block, a push rod...

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): B41J2/165
Inventor 方洪全
Owner 常州市新北区双全印刷厂
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