A zipper hot-drying device
A zipper and heat-drying technology, applied in clothing, sliding fastener components, applications, etc., can solve the problems of small shrinkage, unsmooth bite of chain teeth, and stuck teeth
Active Publication Date: 2019-03-12
FUJIAN CHUANGYUE ZIPPER SCI&TECH CO LTD
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AI Technical Summary
Problems solved by technology
Existing zinc alloys and other zippers formed by casting chain teeth usually encounter many problems: 1. After high temperature casting, the chain belt shrinks greatly on the side with the chain teeth due to high temperature heating, and shrinks on the side away from the chain teeth 2. There is also a difference in the shrinkage rate of the side with the chain teeth, which can easily cause the chain teeth on the left and right chain belts to not bite smoothly, and even cause the teeth to jam.
However, this method of baking in a drying room cannot solve the deformation of the zipper and the situation that the zipper does not bite smoothly.
Method used
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Embodiment Construction
[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0016] figure 1 , figure 2 , image 3 As shown, a zipper heating device includes an oven 1, a feed clamping and conveying device 2 arranged outside the oven 1, a first discharge pressurizing device 3 arranged outside the oven 1, and an assembly line arranged outside the oven 1 The discharge clamping conveying device 4 and the electrical control system located behind the first discharge pressurizing device 3, the oven 1 is provided with a feed port and a discharge port, and the oven 1 is provided with a plurality of zipper The roller 11 that winds around the warp, the first discharge pressurizing device 3 includes a first slide bar 31 that is arranged on the oven 1, a first slider 32 that can slide up and down on the first slide bar 31, and a rotatable The first guide wheel 33 that is arranged on the first slide block 32, the first...
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The invention relates to a zipper hot-drying device which comprises a drying oven, a feed clamping and delivery device arranged outside the drying oven, a first discharge pressurizing device, a discharge clamping and delivery device and an electrical control system. The discharge clamping and delivery device and the electrical control system are arranged outside the drying oven along a production line and located behind the first discharge pressurizing device. A feeding port and a discharging port are formed in the drying oven, a plurality of rollers for zippers to wind are arranged in the drying oven, the first discharge pressurizing device comprises first sliding rods arranged on the drying oven, a first sliding block vertically arranged on the first sliding rods in a slidable mode and a first guide wheel rotatably arranged on the first sliding block, a first sensor is arranged on the drying oven and located above and below the first sliding block respectively, and the feed clamping and delivery device, the discharge clamping and delivery device and the two first sensor are respectively connected with the electrical control system.
Description
technical field [0001] The invention relates to a zipper heat drying device. Background technique [0002] The zipper usually includes two chain belts formed by cloth tapes, and a plurality of chain teeth embedded in the chain belts. Existing zinc alloys and other zippers formed by casting chain teeth usually encounter many problems: 1. After high temperature casting, the chain belt shrinks greatly on the side with the chain teeth due to high temperature heating, and shrinks on the side away from the chain teeth 2. There is also a difference in the shrinkage rate of the side with the chain teeth, which can easily cause the chain teeth on the left and right chain belts to not bite smoothly, and even cause the teeth to jam. The existing method is to bake the zipper after production in a drying room, and under a certain temperature adjustment, the overall shrinkage rate of the chain belt can be balanced, thereby reducing the deformation of the zipper and the occurrence of unsm...
Claims
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IPC IPC(8): A44B19/42
CPCA44B19/42
Inventor 施天程
Owner FUJIAN CHUANGYUE ZIPPER SCI&TECH CO LTD