CN1546292A - Method for manufacturing plywood tray for saving wood through simplified working process - Google Patents
Method for manufacturing plywood tray for saving wood through simplified working process Download PDFInfo
- Publication number
- CN1546292A CN1546292A CNA2003101191154A CN200310119115A CN1546292A CN 1546292 A CN1546292 A CN 1546292A CN A2003101191154 A CNA2003101191154 A CN A2003101191154A CN 200310119115 A CN200310119115 A CN 200310119115A CN 1546292 A CN1546292 A CN 1546292A
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- veneer
- packs
- pallet
- support piece
- tray
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- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The invention refers to a method for using wood-saving simplified process to produce plywood pallet, which includes: it uses single board subjacent ream material and scrap of plywood pallet; the invention uses single board to be flatly placed on the special table with roller coating binding agent, which can be laid into sheeting; the scrap is produced into sheeting with thickness of supporting block, completes the sheeting process; the sheeting is heat seal in the machine, the temperature is 95-110 oC, the pressure is 16-18Mpa, completes the sheeting process, they are produced into boards and supporting base material; fills in materials according to standard. The density of the new material is increased, and it is waterproof and not easy to be molded. The process doesn't use original wood; the invention can save the materials.
Description
(1) technical field
The present invention relates to the packing material of commodity transportations or loading and unloading usefulness, particularly a kind of simplify working process method of production plywood pallet of timber of saving.
(2) background technology
Global economy integrated promoted the logistics fast development, the commodity transportation made from timber container---the pallet demand strengthens day by day.Commercially available pallet is that raw material is made with timber at present, because the increase of output, the timber of consumption also order benefit increases, and natural resources has been caused waste, and be difficult to satisfy the requirement of process of industrialization, reduce natural resources use and comprehensive utilization and become inevitable choice.
It is to make raw material with the poplar of becoming a useful person that traditional pallet is made, and timber oven dry, blanking, planing, nail are done, and ready-made tray need be fumigated just can reach outlet commodity inspection requirement.Above-mentioned pallet product has the following disadvantages:
The raw material of producing pallet all uses the poplar timber of becoming a useful person.
The manufacturing link of producing pallet is too much, and production efficiency is low.
The outlet commodity inspection is strict, and ready-made tray need be fumigated, and increases the selling charges of product.
The pallet of producing is easily gone mouldy by climatic influences.
The timber of producing pallet need be dried so as to reducing the moisture content of pallet, has increased the unit cost of product.
(3) summary of the invention
Technical problem to be solved by this invention provides a kind of existing resource that makes full use of, and saves timber, reduces to produce and dry, fumigate the method that operation is produced pallet.
The technical scheme that adopts is:
A kind of simplify working process method of production plywood pallet of timber of saving comprises that plywood pallet produces that raw material are prepared, re-packed, hot pressing, blanking, customized operation, is characterized in:
Plywood pallet is produced raw-material preparation, selects for use and makes the veneer lower hinge material that glued board is used, the tailing of finished product glued board and woodwork adhesive;
Re-pack, re-packing of tray panel, the described veneer selected for use is made on the chopping board through being tiled in as backboard behind the single face plastic roll machine roller coating adhesive, on described backboard, spread veneer through two-sided plastic roll machine roller coating adhesive, according to tile the again veneer of two-sided coating adhesive of the required veneer number of plies, spread Face veneer at last, can be paved into multilayers such as 3 layers, 5 layers, 7 layers, 9 layers and re-pack;
Re-packing of tray support piece, the process that re-packs of tray support piece is identical with the process that re-packs with veneer, and its raw material is a finished product glued board tailing, re-packs by tray support piece desired thickness; Finish the process of re-packing;
Hot pressing, with re-packing and the heat seal in hot press respectively that re-packs of tray support piece of tray panel, its temperature is that 95～110 ℃, pressure are 16～18Mpa, finishes hot pressing, be and produce the glued board that pallet is used, again through blanking, customized, make plywood pallet.
The plywood pallet that the present invention produces has following advantage:
The raw material of producing pallet do not need long drying course of picture poplar raw material cycle, thereby have simplified production procedure, improved operating efficiency and reduce expense.
Do not use the original timber of poplar in the production process of whole pallet, saved a large amount of cotton woods, realize the comprehensive utilization of resource.
The pallet product of producing is not influenced by seasonal climate and mildew phenomena takes place.
Exported product does not need stifling can being open to the custom smoothly.
Adopt new material substitute poplar timber not only intensity increase, and water-fast, be not easy to go mouldy, do not need to dry the index request that processing can reach moisture content.
Improved economic benefit of enterprises.
(4) description of drawings
Fig. 1 is the support holder structure schematic diagram of the glued board of the embodiment of the invention.
Fig. 2 is the glued board structural representation of crossing one's legs.
(5) specific embodiment
Embodiment:
A kind of simplify working process its structure of plywood pallet of producing of timber of saving according to the contract reaches pattern and makes, Fig. 1 is the structure chart of an embodiment, be to cross one's legs by a panel 1 and three 2 to form through the nail system, cross one's legs and 2 form by three back-up blocks 3 and back-up block connecting plate 4, cross one's legs 2 by the fixedly connected formation of iron nail is holistic, as Fig. 2.
A kind of simplify working process method of the plywood pallet of producing of timber of saving comprises:
The preparation of A, plywood pallet raw materials for production
Panel 1 is selected the lower hinge material of producing the used veneer of glued board for use, and the regular veneer that goes out can produce panel 1.
Back-up block 3, the tailing of the finished product glued board of process heat seal is done the raw material of tray support piece 3 when adopting the making glued board.
Back-up block connecting plate 4, the same panel of used raw material.
Adhesive.
B, re-pack
Re-packing of plywood pallet panel 1
The veneer of selecting out production panel 1 for use is made on the chopping board through being tiled in as backboard behind the single face plastic roll machine roller coating adhesive, on described backboard, spread veneer through two-sided plastic roll machine roller coating adhesive.Repave the veneer of two-sided coating adhesive according to the required veneer number of plies, spreading Face veneer flaggy number at last is nine layers.
Re-packing of plywood pallet back-up block 3
The process that re-packs of back-up block 3 is with the veneer process that re-packs, and raw material are for making the lower hinge material of finished product glued board, and the number of plies that re-packs is nine layers.
Re-packing of plywood pallet back-up block connecting plate 4
Re-packing with panel 1 process that re-packs of back-up block connecting plate 4, the number of plies that re-packs is seven layers.
C, hot pressing
With re-packing and the heat seal in hot press respectively that re-packs of back-up block connecting plate 4 of the re-packing of panel 1, back-up block 3, its temperature is that 110 ℃, pressure are 18Mpa, makes the panel material of plywood pallet panel 1, the substrate material of back-up block 3 and the plate of back-up block connecting plate 4.
D, blanking
Based on contract the requirement of demanding party's specification is sawn into panel 1, back-up block 3 and back-up block connecting plate 4 respectively on the plate of the substrate material of the panel material of panel 1, back-up block 3 and back-up block connecting plate 4.
E, nail system
Become plywood pallet to cross one's legs 2 by back-up block connecting plate 4 connected nails three back-up blocks 3, as shown in Figure 2 structure; With pneumatic gun will cross one's legs 2, back-up block connecting plate 4 follows closely into the finished product plywood pallet with panel 1.
Claims (2)
- Save the simplify working process method of production plywood pallet of timber for 1 one kinds, comprise that the plywood pallet raw materials for production are prepared, re-packed, hot pressing, blanking and nail system, it is characterized in that:A, re-pack, tray panel re-pack be when making glued board hinge available veneer down through being tiled on the making chopping board as backboard behind the single face plastic roll machine plastic roll, on described backboard, spread veneer through two-sided plastic roll machine plastic roll, according to the required veneer number of plies double spread veneer that tiles again, spread Face veneer at last, can be paved into multilayers such as 3 layers, 5 layers, 7 layers, 9 layers and re-pack; Re-packing of tray support piece, the process that re-packs of tray support piece is identical with the process that re-packs with veneer, and its raw material is the tailing of finished product glued board, re-packs by tray support piece desired thickness;B, hot pressing, with re-packing and the heat seal in hot press respectively that re-packs of tray support piece of tray panel, its temperature is that 95～110 ℃, pressure are 16～18Mpa.
- 2, a kind of simplify working process method of production plywood pallet of timber of saving according to claim 1 is characterized in that re-packing and the heat seal in hot press that re-packs of tray support piece of described tray panel, and its temperature is that 110 ℃, pressure are 18Mpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101191154A CN1546292A (en) | 2003-12-16 | 2003-12-16 | Method for manufacturing plywood tray for saving wood through simplified working process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101191154A CN1546292A (en) | 2003-12-16 | 2003-12-16 | Method for manufacturing plywood tray for saving wood through simplified working process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1546292A true CN1546292A (en) | 2004-11-17 |
Family
ID=34338141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2003101191154A Pending CN1546292A (en) | 2003-12-16 | 2003-12-16 | Method for manufacturing plywood tray for saving wood through simplified working process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1546292A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291233A (en) * | 2015-09-10 | 2016-02-03 | 赵俊明 | Wood tray and production process thereof |
-
2003
- 2003-12-16 CN CNA2003101191154A patent/CN1546292A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291233A (en) * | 2015-09-10 | 2016-02-03 | 赵俊明 | Wood tray and production process thereof |
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| WD01 | Invention patent application deemed withdrawn after publication |