Horizontal feeding suspension type shifting mechanism of in-mold labeling withdrawing device

A technology of removing device and in-mold labeling, applied in coating and other directions, can solve the problems of increasing production cost, complicating mechanism and control system, etc., and achieve the effect of reducing production cost, simplifying mechanism and system, and small buffer resistance.

CN107336401APending Publication Date: 2017-11-10SHENZHEN YANGSEN PRECISION MACHINERY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-11-10

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Abstract

The invention discloses a horizontal feeding suspension type shifting mechanism of an in-mold labeling withdrawing device. The horizontal feeding suspension type shifting mechanism is used for conveying labels in a label bin to jigs to be labeled. The horizontal feeding suspension type shifting mechanism comprises a label withdrawing device and a label conveying device. The label withdrawing device comprises a label withdrawing component used for withdrawing labels, a square fixing frame used for fixing the label withdrawing component and a suspended lifting device used for suspended lifting of the label withdrawing component. The label conveying device comprises a fixed bottom plate, a pair of parallel horizontal slide rails arranged on the fixed bottom plate and a horizontal conveying cylinder. The bottoms of two vertical beams of the square fixing frame are connected into the pair of horizontal slide rails in a sliding mode. The horizontal conveying cylinder is connected to a cross beam of the lower end of the square fixing frame. The label withdrawing device is driven to do reciprocating motion along the horizontal slide rails by the horizontal conveying cylinder. The horizontal feeding suspension type shifting mechanism realizes pneumatic control over different strokes. The in-mold labeling withdrawing device and system are greatly simplified. The cost is saved.
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Description

technical field

[0001] The invention belongs to the technical field of mechanical equipment, and in particular relates to a flat-feeding suspension-type shifting mechanism of an in-mold labeling take-out device. Background technique

[0002] In-mold labeling technology IML (in-mold labeling) is a kind of in-mold decoration technology. The printed and laminated film is put into the mold and blended with the injection material in advance, so that the production and decoration can be completed at one time, without the need for two processing. This film can be roughly divided into three layers, substrate (usually PET or PC)-ink-adhesive (mostly a special glue). When the injection molding is completed, the film and the plastic are integrated, the substrate is the outermost, and the surface of the substrate is generally hardened and formed.

[0003] At present, the removal of in-mold labeling has been automated, and it can be realized through the intelligent removal system. How...

Examples

Embodiment Construction

[0025] like figure 1 , figure 2 , image 3 As shown, the horizontal feeding suspension shift mechanism of the in-mold labeling take-out device of the present invention is used to transport the labels in the label chamber to the jig that needs to be labeled, including a label taking device and a label delivery device; The label-taking device comprises a label-taking component 10 for label-taking, a square fixed frame 20 for fixing the label-taking component 10, a suspension lifting device 30 for enabling the label-taking component 10 to be suspended and lifted; the suspended lifting device 30 The device includes a vertical slide rail 31 arranged on two vertical beams 21 of the square fixed frame 20, a slide assembly 32 slidably connected on the vertical slide rail 31, and a drive that drives the slide assembly 32 to move up and down along the vertical slide rail 31. device 33, the driving device 33 includes a stroke cylinder 331 and a gravity cylinder 332 that maintains the ...