Device for winding spring

Abstract

The invention discloses a device for winding a spring. The spring in a roll screen spring barrel can be wound and fixed to a fixing roller. The device comprises a rack, an electric motor, a power distribution device and a fixing seat set for fixing the fixing roller, wherein the electric motor, the power distribution device and the fixing seat set are installed on the rack, the power distributiondevice is electrically connected with the electric motor, the side, close to the fixing seat set, of the electric motor is provided with a fixing shaft, the rack is provided with a first-layer platform and a second-layer platform sequentially from top to bottom, the electric motor and the fixing seat set are arranged on the two sides of the top of the first-layer platform correspondingly, and thetop of the first-layer platform is provided with a counter which is electrically connected to the power distribution device; and the fixing seat set comprises a first fixing base and a second fixing base, the first fixing base, the second fixing base and the electric motor are arranged on the horizontal line, and the circle centers of the fixing shaft and the fixing roller are located on the samehorizontal line. The device for winding the spring can accurately wind the spring on a roll screen accurately by a certain number of turns, operation stability and efficiency are improved, and labor intensity is relieved.

Description

technical field [0001] The invention relates to the field of spring winding devices, in particular to a device for winding springs. Background technique [0002] Roll-up banners are erected promotional posters such as poster racks and display racks, and are mostly used in places with a large number of people for publicity and display to achieve the role of promotion. Roll-up banners are mainly composed of reels, roller shafts, springs, end cover plates, It is composed of rods, brackets and other parts. When in use, just pull the canvas out of the reel and fix it with the bracket and the rods. However, the number of spring coils is limited in the production of springs. In the existing technology, due to The calculation of the number of spring coils by manual operation is not very accurate and the number of spring coils cannot be set in advance, resulting in inconsistent numbers of spring coils in the finished product, and the manual labor intensity and unstable operation effi...

AI Technical Summary

Problems solved by technology

[0002] Roll-up banners are erected promotional posters such as poster racks and display racks, and are mostly used in places with a large number of people for publicity and display to achieve the role of promotion. Roll-up banners are mainly composed of reels, roller shafts, springs, end cover plates, It is composed of rods, brackets and other parts. When in use, just pull the canvas out of the reel and fix it with the bracket and the rods. However, the number of spring coils is limited in the production of springs. In the existing technology, due to The calculation of the number of spring coils by manual operation is not very accurate and the number of spring coils cannot be set in advance, resulting in inconsistent numbers of spring coils in the finished product, and the manual labor intensity and unstable operation efficiency in the operation process lead to The labor cost has risen sharply and the efficiency of product production has not increased, and the spring is easy to cause personal injury during the winding process, so it is necessary to improve the spring winding machine

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