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Plywood plate preparation system and method thereof

A preparation system and technology for plywood, applied in the field of plywood preparation system, can solve the problems of inability to continuously assemble composite slabs, unable to continuously hot-press molding, etc., and achieve the effects of protecting health, saving manpower and labor, and accelerating assembly speed.

Active Publication Date: 2014-04-23
DIEFFENBACHER MACHINERY SERVICES BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] An object of the present invention is to provide a plywood preparation system, which aims to solve the technical problems that the plywood preparation system in the prior art cannot continuously assemble composite slabs and cannot be continuously hot-pressed

Method used

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  • Plywood plate preparation system and method thereof
  • Plywood plate preparation system and method thereof
  • Plywood plate preparation system and method thereof

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preparation example Construction

[0058] The present invention also proposes a plywood preparation method, the method utilizes the above-mentioned plywood preparation system to prepare plywood, and the method includes:

[0059] S10. The 2n-1th vacuum suction cup spreader places the 2n-1th veneer 11 on the 2n-1th belt conveyor 10, and the 2n-1th belt conveyor 10 places the 2n-1th layer veneer 11 Layer veneer 11 is transported on the described laying belt conveyor 30;

[0060] S20. The 2nth vacuum chuck lifter places the 2nth veneer 21 in the 2n gluing device 40 to complete the upper surface and lower surface gluing, and places the 2nth veneer 21 on the On the 2nth belt conveyor 20, the 2nth belt conveyor 20 transports the 2nth layer of veneers 21 coated with glue to the laying belt conveyor 30, and alternately stacks them with the 2n-1th layer of veneers 21 in sequence forming a composite slab, and the veneer 21 of the 2nth layer is perpendicular to the grain of the veneer 20 of the 2n-1th layer;

[0061] Whe...

Embodiment 1

[0073] 1. Main materials: New Zealand radiata pine veneer, urea-formaldehyde glue.

[0074] 2. Main equipment:

[0075] 1) Roller gluing machine: four-roller double-sided gluing machine, model: SDJ2700, manufactured by Germany Dieffenbacher Machinery Equipment Co., Ltd.

[0076] 2) Moisture content detector: Model: IR3000, manufactured by Grecon Automatic Detection and Control Equipment Co., Ltd.

[0077] 3) Continuous heat press machine: Double steel belt continuous heat press machine, model: CPS150-50.00 / Plywood, manufactured by German Dieffenbacher Mechanical Equipment Co., Ltd.

[0078] 4) Thickness detector: three-measurement track thickness detector, model: DMR / L3000, manufactured by Germany Dieffenbacher Mechanical Equipment Co., Ltd.

[0079] 5) Bubble detector: six-track bubbling detector, model: UPU 3000, manufactured by Germany Dieffenbacher Mechanical Equipment Co., Ltd.

[0080] see image 3 , to prepare 9 layers of pine plywood in this embodiment, five 2n-1 bel...

Embodiment 2

[0093] 1. Main materials: poplar veneer, phenolic glue, veneer.

[0094] 2. Main equipment:

[0095] 1) Roller gluing machine: four-roller double-sided gluing machine, model: SDJ2700, manufactured by Germany Dieffenbacher Machinery Equipment Co., Ltd.

[0096] 2) Moisture content detector: Model: IR3000, manufactured by Grecon Automatic Detection and Control Equipment Co., Ltd.

[0097] 3) Continuous heat press machine: Double steel belt continuous heat press machine, model: CPS150-50.00 / Plywood, manufactured by German Dieffenbacher Mechanical Equipment Co., Ltd.

[0098] 4) Thickness detector: three-measurement track thickness detector, model: DMR / L3000, manufactured by Germany Dieffenbacher Mechanical Equipment Co., Ltd.

[0099] 5) Bubble detector: six-track bubbling detector, model: UPU 3000, manufactured by Germany Dieffenbacher Mechanical Equipment Co., Ltd.

[0100] see Figure 4 , the present embodiment will prepare 7 layers of poplar plywood, need 3 2n-1 belt conv...

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Abstract

The invention discloses a plywood plate preparation system and a method thereof. The plywood plate preparation system comprises belt conveyers, a constant thermo compressor and a belt conveyer group, wherein the belt conveyer group comprises a plurality of belt conveyers. A 2n-1th vacuum sucking disc is arranged on the upstream side of the 2n-1th belt conveyer and a 2nth vacuum sucking disc and a 2nth gumming device are arranged on the upstream side of the 2n belt conveyer. The 2nth belt conveyer and the 2n-1th belt conveyer are alternatively distributed on a same side of the belt conveyers along the conveyance direction of the belt conveyers, wherein n is a positive integer greater than 1. Composite board blanks conveyed by the belt conveyers are formed into plywood plates by the constant thermo compressor. The plywood plate preparation system can be used for constant assembly and thermo-compression formation of composite board blanks.

Description

technical field [0001] The invention relates to the technical field of material manufacturing, in particular to a plywood preparation system and method. Background technique [0002] At present, in the field of plywood preparation technology, since the preparation of plywood requires multiple processes such as drying, gluing, forming, cutting, and repairing, it has always been heavily dependent on the use of a large amount of manpower in China and even the world. The load is heavy, and the plywood laying process is unreasonable, resulting in a long production cycle of plywood and low preparation efficiency. With the continuous increase of human labor costs, the production cost of plywood has been continuously improved, which has seriously restricted the manufacture and application of plywood. In addition, in the preparation of plywood, the inability to continuously assemble composite slabs and hot press forming is another important reason that seriously restricts the manufa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27D1/08B32B37/10B32B37/12B32B37/06
Inventor 刘守华
Owner DIEFFENBACHER MACHINERY SERVICES BEIJING
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