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

Automatic sofa seat frame production method

A production method and technology for framing, applied in the direction of wood processing utensils, manufacturing tools, etc., can solve the problems of cumbersome production steps, etc., and achieve the effects of good installation effect of the snake spring, ingenious design and simple structure.

Active Publication Date: 2021-03-16
安徽情暖家具有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, this equipment only assembles the various parts of the sofa, but the production steps of a single workpiece are relatively cumbersome, and the production efficiency of the entire streamline will also be affected. For example, the installation and fixing of the sofa seat frame and the snake spring, most of them need to be done manually at present. installation operation

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
  • Automatic sofa seat frame production method
  • Automatic sofa seat frame production method
  • Automatic sofa seat frame production method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Such as figure 1 Shown, a kind of sofa seat frame automatic production method comprises the following steps:

[0059] Step 1: buckle feeding, the manipulator places the buckle opening inwardly on the moving block 121 and abuts against the baffle plate 32;

[0060] Step 2: Snake spring feeding. After step 1, the moving block 121 drives the rotating plate 122 to move directly below the snake spring feeding box 31. Under the action of the traverse assembly 21, the limit assembly 33 moves, so that A snake spring falls onto the rotating plate 122 and is limited by two sets of limit blocks 212;

[0061] Step 3: The buckle is fixed with the snake spring. After step 2, the rotating plate 122 leaves the feed box 31 of the snake spring. It is engaged with the buckle, and during the lateral movement of the snake spring, the adjustment assembly 23 drives the opening of the buckle outward, and then the pressing component 24 rotates to press the buckle so that the buckle and the sn...

Embodiment 2

[0077] The present invention also provides a sofa seat frame automatic production system:

[0078] Such as figure 2 As shown, a sofa seat frame automatic production system includes:

[0079] The transportation device 1, the transportation device 1 includes a mounting frame 11 and a moving assembly 12, the mounting frame 11 is arranged in a rotary manner; several groups of the moving assembly 12 move along the path of the mounting frame 11, and the moving assembly 12 includes symmetrically arranged and Two sets of moving blocks 121 that can be slid up and down and a rotating plate 122 that is rotatably installed between the two sets of moving blocks 121;

[0080] Fixing device 2, the fixing device 2 includes a lateral movement assembly 21 slidingly arranged on the rotating plate 122 left and right, two groups of square holes 22 opened symmetrically along the length direction of the rotating plate 122 and used for placing iron pieces, rotating The adjustment assembly 23 insta...

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 an automatic sofa seat frame production method. The automatic sofa seat frame production method comprises the following steps: feeding buckles, wherein openings of the bucklesface inward and abut against a striker plate; feeding zigzag springs, wherein the zigzag springs fall onto a rotating plate from a zigzag spring feeding box and are limited by limiting blocks; fixingthe buckles with the zigzag springs, wherein in the zigzag spring conveying process, the limiting block drives the zigzag springs to transversely move in a reciprocating mode and are matched with anadjusting assembly and a pressing assembly to enable openings of the buckles to face outward to be fixed to the zigzag springs; conveying sofa seat frames, wherein a grabbing assembly carries the sofaseat frame to move to the position under a steel nail gun assembly; mounting the zigzag springs, wherein lifting equipment drives the steel nail gun assembly to move downward to bind the buckles andthe sofa seat frame; mounting rubber strips; discharging the sofa seat frame, wherein the sofa seat frame is located in a discharging area, and a synchronous assembly rotates to enable a bearing assembly to move downward to bear the sofa seat frame; and after feeding, the synchronous assembly rotating to enable the bearing assembly in the feeding area to move upward to convey the sofa frame into the grabbing assembly. Automatic production of the sofa seat frame can be achieved, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of furniture production, in particular to an automatic production method for a sofa seat frame. Background technique [0002] The sofa is a kind of upholstered multi-seat chair, a back chair with springs or thick foam plastics, etc., with armrests on both sides. It is a kind of software furniture. Wood is used in the production process of the sofa. It is bound into a seat frame, and then snake springs and rubber strips need to be installed on the seat frame to make the seat frame elastic. [0003] The invention patent with the Chinese patent application number CN201910022055.5 discloses a one-piece flow line for fixing a sofa, including a material preparation area at the head of the line body, an assembly area in the middle of the line body, and an inspection and packaging area at the tail of the line body; the assembly According to the process, the area is equipped with station 1 for making sofa armrest wo...

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): B27M3/18B27M3/00B27M1/08
CPCB27M3/18B27M3/0073B27M1/08
Inventor 刘杰张晓飞刘常林刘允康刘嫚丽刘倩
Owner 安徽情暖家具有限公司
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