A kind of automatic production method of sofa seat frame

A production method and technology for framing, applied in the direction of manufacturing tools, wood processing appliances, etc., can solve problems such as cumbersome production steps, and achieve the effects of stable movement, improved positioning accuracy, and improved production efficiency.

Active Publication Date: 2022-02-18
安徽情暖家具有限公司
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  • 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

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  • A kind of automatic production method of sofa seat frame
  • A kind of automatic production method of sofa seat frame
  • A kind of automatic production method of sofa seat frame

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 facing inward on the moving block 121 and abuts against the material blocking 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 b...

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 rotatably arranged; 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 installed in t...

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PUM

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Abstract

The invention relates to an automatic production method of a sofa seat frame, which comprises the following steps of buckle feeding, the buckle opening faces inward and abuts against a material blocking plate; snake spring feeds, and the snake spring falls from the snake spring feeding box to the rotating plate The upper part is limited by the limit block; the buckle is fixed with the snake spring, and the limit block drives the snake spring to reciprocate and move laterally during the conveying process of the snake spring, and cooperates with the adjustment component and the pressing component to make the buckle opening outward and fix with the snake spring; The sofa seat frame is transported, and the grabbing component carries the sofa seat frame and moves to the right below the steel nail gun assembly; the snake spring is installed, and the lifting device drives the steel nail gun assembly to move down to bind the buckle and the sofa seat frame; the rubber strip is installed; The sofa seat frame is discharged, the sofa seat frame is located in the unloading area, the synchronous component rotates to make the receiving component move down to accept the sofa seat frame; when the material is loaded, the synchronous component rotates to move the receiving component in the loading area up to send the sofa frame to In the grasping component, the invention can realize the automatic production of the sofa seat frame and improve the production efficiency.

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

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Application Information

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Patent Type & Authority Patents(China)
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
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