Medicine chip ironing and straightening mechanism and ironing and straightening process thereof

A chip and ironing technology, which is applied in medical science, sanitary napkins, transportation and packaging, etc., can solve the problems of drug chip distortion and deformation, and achieve the effects of preventing deviation, good deviation correction, and improving the effect of deviation correction

Active Publication Date: 2021-04-30
FUJIAN HENGAN HLDG CO LTD +2
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, in view of the above-mentioned problems, the present invention proposes a medicine chip ironing mechanism, which solves the problem that existing medic...

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
  • Medicine chip ironing and straightening mechanism and ironing and straightening process thereof
  • Medicine chip ironing and straightening mechanism and ironing and straightening process thereof
  • Medicine chip ironing and straightening mechanism and ironing and straightening process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0036] refer to Figure 3 to Figure 6, the present embodiment provides a medicine chip ironing mechanism, including a frame and an unwinding device 1, a first tensioning device 2, a straightening device 3, a traction device 4, and a second tensioning device 5 arranged on the frame according to the assembly line. , compound device 6, described ironing device 3 comprises ironing straight support 31, the heating light roller 32 that is rotatably arranged on the ironing straight support 31, and the pulling force of medicine chip between ironing device 3 and traction device 4 is 6 -20N, 12N is selected in this plan, the heating temperature of the heating smooth roller is 100-150°C, and 138°C is selected in this plan. On the both sides of the heating smooth roller 32 on the described ironing straight support 31, there are also left swinging rollers 33 and...

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 the field of disposable hygienic products, in particular to a medicine chip ironing and straightening mechanism, which comprises a frame, an unwinding device, a first tension device, an ironing and straightening device, a traction device and a second tension device, and the unwinding device, the first tension device, the ironing and straightening device, the traction device and the second tension device are arranged on the frame along an assembly line. The tension of the medicine core sheet between the ironing device and the traction device is 6-20N, and the heating temperature of the heating smooth roller is 100-150 DEG C. The technical problems that an existing medicine core part is distorted and deformed when being unwound again after being formed and wound, and great defects exist when the medicine core part is applied to a hygienic product production process are solved. The invention discloses a straightening process based on a medicine core part straightening mechanism.

Description

technical field [0001] The invention relates to the field of disposable sanitary products, in particular to a medical chip ironing mechanism and ironing process. Background technique [0002] At present, in the existing disposable sanitary products, such as paper diapers, sanitary napkins, etc., all are provided with absorbent cores. Among the existing absorbent cores, there is an absorbent core formed of materials such as drug-mixed polymers, referred to as a drug chip, and its thickness is usually 1.2-1.5mm. Because of the need to add drugs, this kind of drug chip is usually preformed, and it is generally purchased directly from outside rather than produced by itself. Due to the narrow width of the drug core, it is generally wound on the reel and wound obliquely along the axial direction of the reel, such as figure 1 shown. However, the drug core itself is composed of many small components. After long-term tightening, the material will be shaped, causing it to become S-...

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
IPC IPC(8): A61F13/15B65H20/02B65H23/038B65H23/26B65H37/00D06F73/00
CPCA61F13/15617A61F13/15764A61F13/15585D06F73/00B65H20/02B65H23/038B65H23/26B65H37/00A61F2013/16A61F2013/15821
Inventor 陈建筑汤国开
Owner FUJIAN HENGAN HLDG CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap