Corner wrapping device of picture stretching machine

A corner-wrapping and stretch-painting technology, applied in special decorative structures, decorative arts, etc., can solve the problems of low processing efficiency, artificial corner wrapping, large manpower, etc., and achieve the effect of improving production efficiency and improving the pass rate

Active Publication Date: 2017-05-24
江门沙龙实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing nailing process, after the nailing on one side of the inner frame painting is completed, it is necessary to manually wrap the corners, cover the surrounding canvas to the adjacent side of the nailed side, and then use the bottom canvas to realize the nailing of this side. Nailing operation, such an operation not only requires a lot of manpower, but also has low processing efficiency, and is prone to unqualified products with uneven wrap angles

Method used

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  • Corner wrapping device of picture stretching machine
  • Corner wrapping device of picture stretching machine
  • Corner wrapping device of picture stretching machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0019] refer to figure 1 , a corner-wrapping device of a stretch painting machine according to the present invention includes a corner-wrapping fork 1 for folding corners and a turning plate 2 for flattening the corner-folded canvas, and the corner-wrapping fork 1 is connected with a drive corner-wrapping fork 1 The first driving device for the action, and the turning plate 2 is connected with a second driving device for driving the turning plate 2 to move. When the inner frame painting is made, the picture frame is placed on the back of the canvas. There are four sides of the picture frame that need to be nailed and fixed. Under the action of the first driving device, the fork 1 is nested on the corner of the inner frame, and the canvas on the side of the surface to be nailed is pressed tightly against the side, and then the turning plate 2 is under the action of the second driving device. Flip over, fold the protruding canvas on the side corresponding to the bottom surface,...

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PUM

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Abstract

The invention discloses a corner wrapping device of a picture stretching machine. The corner wrapping device comprises a corner wrapping fork and a turning plate, wherein the corner wrapping fork is used for bending corners, the turning plate is used for pressing canvas at corner bending edges, a first driving device which is used for driving the corner wrapping fork to operate is connected to the corner wrapping fork, and a second driving device which is used for driving the turning plate to operate is connected to the turning plate. According to the corner wrapping device of the picture stretching machine, mechanical operation of corner wrapping of an inner framed picture can be realized, so that the production efficiency is greatly improved, and the product quality of the mechanical operation can be guaranteed by the precision of the corner wrapping device, so that the qualified rate of products is effectively increased.

Description

technical field [0001] The invention relates to a wrapping angle device of a stretch painting machine. Background technique [0002] The production of the inner frame painting is mainly to place the wooden frame on the back of the canvas, fold the surrounding canvas to cover the frame, and fix it. In the existing nailing process, after the nailing on one side of the inner frame painting is completed, it is necessary to manually wrap the corners, cover the surrounding canvas to the adjacent side of the nailed side, and then use the bottom canvas to realize the nailing of this side. Nailing operation, such an operation not only requires a lot of manpower, but also has low processing efficiency, and is prone to unqualified products with uneven wrapping angles. Contents of the invention [0003] The present invention aims to solve the technical problems mentioned above, and provides a corner-wrapping device for stretch painting machines, which can realize the mechanization of...

Claims

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Application Information

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IPC IPC(8): B44C5/02
CPCB44C5/02
Inventor 敬智勇
Owner 江门沙龙实业有限公司
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