Supercharge Your Innovation With Domain-Expert AI Agents!

Non-contact continuous and high-precision length detecting and sorting device

A non-contact, sorting device technology, applied in sorting and other directions, can solve problems such as affecting the transmission speed of products, and achieve the effects of high work efficiency, energy saving and cost saving.

Inactive Publication Date: 2019-12-27
MIANYANG WEIBO ELECTRONICS
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional length detection method requires the detection device to be in contact with the product, which will inevitably affect the transmission speed of the product on the production line

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
  • Non-contact continuous and high-precision length detecting and sorting device
  • Non-contact continuous and high-precision length detecting and sorting device
  • Non-contact continuous and high-precision length detecting and sorting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A non-contact continuous high-precision length detection and sorting device includes: feeding chute 2, positioning retainer 3, positioning and distributing ratchet 4, ratchet shaft 5, sorting valve 6, left laser rangefinder 7, The right laser rangefinder 8 and detection point 9. The feed chute 2 and the positioning retainer 3 are fixed; the positioning retainer 3, the positioning distribution ratchet 4 and the ratchet shaft 5 are all cylindrical, and the axes coincide; the feed chute 2 is connected to the peripheral wall of the positioning retainer 3 The relative position of the ratchet shaft 5 and the positioning and distributing ratchet 4 is fixed. The positioning and distributing ratchet 4 rotates with the ratchet shaft 5. When the ratchet shaft 5 drives the positioning and distributing ratchet 4 to rotate clockwise, the feed chute 2 After the product 1 inside enters the cylindrical groove on the positioning and distributing ratchet 4, the position is limited by the ...

Embodiment 2

[0028] The left laser range finder 7 and the right laser range finder 8 rely on laser irradiation on the two end faces of the product for non-contact detection, and the measurement accuracy can reach up to 0.001mm. The specific steps are: use a standard product with an actual length of X±0.005mm for length calibration, the left laser range finder 7 and the right laser range finder 8 irradiate the two end faces of the standard product to obtain two values ​​Y and Z, calculate Y—Z=M, M is the relative length of the detection, at this time we set M as X; when the ordinary product moves to the detection position, the left laser range finder 7 and the right laser range finder 8 irradiate the two product end faces to obtain The two values ​​are Y1 and Z1. The system automatically calculates Y1—Z1=M1, and then calculates the value of M—M1 as t1. At this time, the actual length of the product is X+t1. By analogy, the actual length of the rest of the products can be measured. length. ...

Embodiment 3

[0031] The product A enters the positioning and distributing ratchet 4 of the inner ring of the positioning retainer 3 through the feeding chute 2, and the ratchet shaft 5 is driven to rotate by the gravity of the product A itself, and when it passes the detection position, the left laser range finder 7 and the right laser range finder The distance meter 8 detects the length of both ends of the product A, and compares the reference standard value range. Product A continues to move to the feed opening 6, such as image 3 As shown, when product A arrives at the 70-degree position shown in the lower end of the device, the sorting valve 6 rotates counterclockwise to the right and opens, and when the next qualified product reaches the 70-degree position of the device as shown in the figure, the sorting valve 6 turns to the left Turn counterclockwise to close. like Figure 4 As shown, after product A leaves the device through the sorting valve, product A with unqualified length le...

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 discloses a non-contact continuous and high-precision length detecting and measuring device. The device comprises a feeding sliding groove, a positioning protection ring, a positioning distribution ratchet wheel, a ratchet wheel rotary shaft, a sorting valve, a left laser range finder and a right laser range finder. According to the device, by mounting the left laser range finder andthe right laser range finder on the front and rear sides of the positioning protection ring correspondingly, the length of a product on the distribution ratchet wheel can be detected, in addition, the laser range finders make no contact with the product, the shortcoming that a traditional length detecting device needs to make contact with a product is overcome, and the work efficiency is greatlyimproved. The whole device achieves automatic operation based on product gravity, and the cost is saved.

Description

technical field [0001] The invention relates to the technical field of length detection and sorting devices, in particular to a non-contact continuous high-precision length detection and sorting device. Background technique [0002] In the high-speed production environment of products, due to the requirements of the process, it is necessary to perform non-contact continuous high-precision length detection and sorting on the online products on the production line. The traditional length detection method requires the detection device to be in contact with the product, which will inevitably affect the transmission speed of the product on the production line. In a high-speed production environment, products have been in high-speed and uninterrupted transmission. In order to ensure the accuracy of length detection, the product must be positioned without reducing the transmission speed. Contents of the invention [0003] The technical problem to be solved by the present inventi...

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): B07C5/02B07C5/10B07C5/36
CPCB07C5/02B07C5/10B07C5/362
Inventor 曾云翔屈驰贾辉
Owner MIANYANG WEIBO ELECTRONICS
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com