Automatic material loading device used for glue injection of zipper head
A technology of automatic feeding and zipper head, applied in the direction of coating, can solve the problems of harsh working environment, heavy workload, low efficiency, etc., and achieve the effect of ensuring the quality and efficiency of push
Pending Publication Date: 2020-05-08
泉州展兴自动化设备有限公司
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Problems solved by technology
[0004] The invention provides an automatic feeding device for glue injection of zipper sliders, to solve the disadvantages of the existing manual feeding method of glue injection zipper sliders, such as heavy workload, extremely low efficiency, and harsh working environment.
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Embodiment Construction
[0021] Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
[0022] refer to figure 1 , an automatic feeding device for zipper puller glue injection, refer to figure 1 , including a slider track 20 vertically arranged above the rubber injection lower mold 10, wherein the rubber injection lower mold 10 is provided with several slider positioning grooves 11 for vertical positioning of the slider and one end of the chain column facing upwards , the slider positioning grooves 11 are distributed along the same axis of the rubber injection lower mold 10 , and the front end of each slider positioning groove 11 is correspondingly provided with a pull piece glue injection groove 12 . There are two rows of slider positioning grooves 11 shown in the lower mold 10 for injection in the accompanying drawings of this embodiment, and an automatic feeding device should be symmetrically provided on the side of each row of slider po...
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The invention discloses an automatic material loading device used for the glue injection of a zipper head. The automatic material loading device comprises a zipper head rail vertically arranged abovea glue injection lower mould; the lower end part of the zipper head rail is provided with two elastic material blocking mechanisms which are correspondingly supported on two sides of the lower part ofthe zipper head; the glue injection lower mould is provided with a plurality of zipper head positioning grooves which enable each zipper head to be vertically positioned and enable the zipper division column of each zipper head to face upwards; the zipper head positioning grooves are distributed along the same axial line of the glue injection lower mould; the tail end of the zipper head rail correspondingly carries one pair of fork repairing cutters; the zipper head rail is provided with a zipper head pushing mechanism which pushes the zipper heads to the zipper head positioning groove through the fork repairing cutters one by one; each fork repairing cutter consists of two half fork repairing cutters on a left side and a right side; and the bottom end of one half fork repairing cutter extends to a toothed chain channel which is slightly lower than the top end of the zipper head zipper division column, and the bottom end of the other half fork repairing cutter is higher than the top end of the zipper head zipper division column. According to the automatic material loading device disclosed by the invention, the zipper heads can be accurately pushed to the zipper head positioning groove of the glue injection lower mould one by one, and zipper head pushing quality and efficiency can be guaranteed.
Description
technical field [0001] The invention relates to the technical field of zipper manufacturing equipment, and more specifically refers to an automatic feeding device for zipper slider glue injection. Background technique [0002] In order to meet the needs of customers, rubber or silicone is injected on the rear end of the pull tab of the zipper head, such as the alloy YG head. According to the needs of consumers, personalization is carried out to improve the aesthetics of the zipper puller. [0003] The traditional production process of this type of glue-injected zipper puller is as follows: First, manually place the zipper pullers to be glued into the mold core of the lower mold for injection; then push the lower mold for injection to the bottom of the injection molding machine for glue injection ; Then pull out the glue injection lower mold after the glue injection is completed, and manually demould the multiple glue injection zipper pulls bonded on the same central glue st...
Claims
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IPC IPC(8): B29C45/14
CPCB29C45/14008B29C45/14065
Inventor 朱家伟杨其建
Owner 泉州展兴自动化设备有限公司