CN103332366A

CN103332366A - Plant fiber integral extrusion forming two-way plug-in type double-faced pallet and template with reinforcing ribs

Info

Publication number: CN103332366A
Application number: CN2013102398409A
Authority: CN
Inventors: 李苏扬; 李苏伦; 李宁娜; 周正平; 李晓静; 刘瑜
Original assignee: SIYANG LANYANG PALLET EQUIPMENT TECHNOLOGY Co Ltd
Current assignee: SIYANG LANYANG PALLET EQUIPMENT TECHNOLOGY Co Ltd
Priority date: 2013-06-18
Filing date: 2013-06-18
Publication date: 2013-10-02
Anticipated expiration: 2033-06-18
Also published as: CN103332366B

Abstract

The invention discloses a plant fiber integral extrusion forming two-way plug-in type double-faced pallet and template with reinforcing ribs, which comprises a panel and a plurality of stand bars connected at the lower part of the panel, the panel and the stand bars are formed through integral extrusion, latitudinal ribs and/or longitudinal ribs are arranged inside the panel, vertical ribs and/or longitudinal ribs are arranged inside the stand bars. The invention provides an integral extrusion forming product with X axial direction three-dimensional reinforcing ribs, Y axial direction three-dimensional reinforcing ribs and Z axial three-dimensional reinforcing ribs, which is high in structural strength, the reinforcing ribs are distributed automatically and continuously, so as to realize automatic production of the pallet, improve manufacturing efficiency of the pallet, and greatly decrease manufacturing cost. The whole product is made without metal materials, and is suitable for recycling and reusing.

Description

The two-way fork of the whole extrusion molding of vegetable fibre that is provided with reinforced rib is gone into type single deck pallet, template

Technical field

The present invention relates to the pallet field, the two-way fork of the whole extrusion molding of vegetable fibre that is specifically related to be provided with reinforced rib is gone into type single deck pallet, template.

Background technology

Pallet is being brought into play enormous function as loading and unloading important in the logistics operation, storage and transportation device with the supporting use of fork truck in modern logistics.According to pallet Professional Committee of China Federation of Logistics ﹠ Purchasing, 2011 to domestic how tame pallet production enterprise, pallet uses and sale enterprise carries out preliminary investigation result, the all kinds pallet sum that present China has is about 16000～20,000 ten thousand, annual output increases progressively about 2,000 ten thousand at present, demand is very surprising, and making raw materials consumption amount is huge.

Traditional tray is to form with timber is customized, and consumption of wood raw material is big, and for deficient day by day timber resources, material cost is constantly soaring, and timber easily propagates insect pest, and former wooden pallet needs fumigation to remove the evil, and the lade outlet needs quarantine; The scientific research personnel is by constantly exploring the most in recent years, the compound of developing with vegetable fibre and glue is raw material, produce molded tray with compression molding, solved above-mentioned protolignin pallet defective, but it is little not add the pallet carrying of reinforced rib, generally be no more than 1 ton, though and the pallet that adds the reinforced rib of bamboo chip, batten has improved bearing capacity, complex manufacturing can't realize serialization production, production efficiency is low, and compression molding can only add X axis, Y-axis to the plane reinforced rib.

Summary of the invention

The technical problem to be solved in the present invention provides a kind of two-way fork of the whole extrusion molding of vegetable fibre that is provided with reinforced rib and goes into type single deck pallet, template, the plate face of pallet, template, leg and inner X axis, Y-axis are to the whole extrusion molding of reinforced rib of, axial three directions of Z, improve the structural strength of pallet, template, but its reinforced rib automation, serialization are distributed into, be convenient to pallet, template automated production, enhance productivity, productive costs significantly reduces.

The present invention is achieved through the following technical solutions:

The two-way fork of the whole extrusion molding of vegetable fibre that is provided with reinforced rib is gone into type single deck pallet, template, comprises the plate face and is connected a plurality of legs of plate face below, and plate face and leg are that integral body is extruded and formed, and are provided with reinforced rib in described plate face and the leg.

The further improvement project of the present invention is, is provided with latitude muscle and/or vertical muscle in the described plate face, is provided with perpendicular muscle and/or vertical muscle in the described leg.

The present invention further improvement project is that described vertical muscle and latitude muscle are fiber yarn or rope.

The present invention further improvement project is that described plate face and leg are that crop stalk fiber and glue bond extruding form.

The present invention compared with prior art has following obvious advantage:

One, pallet of the present invention, template are established X axis, Y-axis in being to the whole extrusion moulding product of the axial 3 D stereo reinforced rib of, Z, its structural strength is greatly improved, and reinforced rib automation, serialization are distributed into, realize pallet, template automated production, enhance productivity, productive costs significantly reduces.

Two, plate face of the present invention and leg are that crop stalk fiber and glue bond are extruded and formed, and whole pallet does not have metal material, the convenient recycling.

Description of drawings

Fig. 1 is for being provided with the pallet block diagram that is provided with vertical muscle in latitude muscle and vertical muscle, the leg in the plate face.

Fig. 2 is for producing the extruder of Fig. 1 pallet.

Fig. 3 is the A-A generalized section of Fig. 2.

Fig. 4 is for only being provided with the template block diagram of latitude muscle and vertical muscle in the plate face.

The specific embodiment

As shown in Figure 1, the two-way fork of the whole extrusion molding of vegetable fibre that is provided with reinforced rib of the present invention is gone into the type single deck pallet, comprise plate face 1 and two legs 2 that are connected plate face below, plate face 1 and leg 2 are that integral body is extruded and formed, be provided with X axis latitude muscle 3 and Y-axis in the described plate face 1 to vertical muscle 4, be provided with axially perpendicular muscle 5 of Z in the leg 2.

Described plate face 1 and leg 2 are that crop stalk fiber and glue bond extruding form.

Described latitude muscle 3, vertical muscle 4 and perpendicular muscle 5 are fiber yarn.

The present embodiment production method:

As Fig. 2, shown in Figure 3, with four vertical muscle 4(fiber yarns), a latitude muscle 3(fiber yarn), two perpendicular muscle 5(fiber yarns) after the reinforced rib on the movable friction holder 45 that penetrates extruder, applying glue box 46, the extrusion head 41 passes hole 42, die cavity 43 successively respectively, be fixed on the connecting element 44 of die cavity exit end, make latitude muscle 3,

vertical muscle

4,5 tensions of perpendicular muscle be in tight state, wherein four vertical muscle 4 and latitude muscle 3 are in tray plate face 1 position, latitude muscle 3 is positioned at the avris of the vertical muscle 4 of plate face, and two perpendicular muscle 5 are in leg 2 positions;

Vegetable fibre and glue are mixed by 60～97:3～40 part by weight, be loaded in the feeder hopper 51 of extruder, when the each return of stroke of extrusion head 41, the compound of vegetable fibre and glue relies on gravity to fall into the stroke chamber by setting gauge 52, extrusion head 41 is during to front travel, in die cavity 43, push the compound of vegetable fibre and glue to the exit end direction, every one section, the expansion link of latitude muscle retractor device 49 stretches in die cavity 43, catch on latitude muscle 3, actuating device 53 drives rotation template 48 and rotates along draw-in groove 50, the expansion link of latitude muscle retractor device 49 catches on latitude muscle 3 along indulging muscle 4 around 180 degree simultaneously, extrusion head 41 promotes material and moves ahead, the compound for the treatment of vegetable fibre and glue is expressed to certain intensity, when being enough to make 3 typings of latitude muscle, the expansion link withdrawal resets, get lodged in the jack of rotation template 48, treat next backhaul repetitive operation, simultaneously every one section, above or below perpendicular muscle retractor device 54,54 ' expansion link in die cavity 43, stretch into, propping up perpendicular muscle 5 extends downward or upward, extrusion head 41 promotes material and moves ahead, the compound for the treatment of vegetable fibre and glue is expressed to certain intensity, when being enough to make perpendicular muscle 5 to be finalized the design, the expansion link withdrawal resets, and gets lodged in the jack of template 40, be positioned at the top, the perpendicular muscle retractor device 54 of below, 54 ' wheel gives over to industry, head shape of cross section and the pallet shape of die cavity are complementary, and effect forms continuous idiosome, curing molding down repeatedly, and release die cavity 43, be cut into the pallet of predetermined length by briar.

Embodiment 2

As shown in Figure 4, the whole extrusion molding template of vegetable fibre that is provided with reinforced rib of the present invention, comprise plate face 1 and four legs 2 that are connected plate face below, plate face 1 and leg 2 are that integral body is extruded and formed, be provided with X axis latitude muscle 3 and Y-axis in the described plate face 1 to vertical muscle 4, be provided with Y-axis in the leg 2 and axially erect muscle 5 to vertical muscle 4 and Z.

Described latitude muscle 3 and vertical muscle 4, perpendicular muscle 5 are textile rope.

Claims

1. the two-way fork of the whole extrusion molding of the vegetable fibre of reinforced rib is gone into type single deck pallet, template, comprise plate face (1) and be connected a plurality of legs (2) of plate face below, plate face (1) and leg (2) are that integral body is extruded and formed, and it is characterized in that: be provided with reinforced rib in described plate face (1) and the leg (2).

2. the two-way fork of the whole extrusion molding of vegetable fibre that is provided with reinforced rib according to claim 1 is gone into type single deck pallet, template, it is characterized in that: be provided with latitude muscle (3) and/or vertical muscle (4) in the described plate face (1), be provided with perpendicular muscle (5) and/or vertical muscle (4) in the described leg (2).

3. the two-way fork of the whole extrusion molding of vegetable fibre that is provided with reinforced rib according to claim 1 is gone into type single deck pallet, template, and it is characterized in that: described latitude muscle (2) and vertical muscle (3) are fiber yarn or rope.

4. the two-way fork of the whole extrusion molding of vegetable fibre that is provided with reinforced rib according to claim 1 is gone into type single deck pallet, template, it is characterized in that: described plate face (1) is that crop stalk fiber and glue bond extruding form with leg (2).