CN2759740Y

CN2759740Y - Bi-directional extrusion press for wood processing

Info

Publication number: CN2759740Y
Application number: CN 200420063999
Authority: CN
Inventors: 宋广君
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-17
Filing date: 2004-12-17
Publication date: 2006-02-22
Anticipated expiration: 2014-12-17

Abstract

The utility model provides a bidirectional extrusion press for wood processing. Equidistant frames are connected by long channel steel. An upper big oil cylinder is vertically fixed above the inside of each frame; a piston rod of the upper big oil cylinder is connected with an upper platen assembly of which the right side is fixed with an upper small oil cylinder; a piston rod of the upper small oil cylinder is connected with a slip form in the upper platen assembly. The left side in each frame is horizontally fixed with a side big oil cylinder parallel to a bearing base plate; a piston rod of the side big oil cylinder is connected with a side-push plate. A side bearing plate assembly is fixed on the right frame, and the lower part of the side bearing plate assembly is fixed with a side small oil cylinder; a piston rod of the side small oil cylinder is connected with a slip form in the side bearing plate. The utility model can extrude skin-on round wood into standard square wood, and complete dewatering and stoving processes at one time. The wood made by the extrusion press has the advantages of high density, no deformation, etc.

Description

Timber is processed two-way extruder

One, affiliated technical field

The utility model relates to a kind of processing equipment, specifically a kind of wood processing machinery that the disposable dehydration of path round log is squeezed into the square timber of standard.

Two, background technology

At present, indeformable under dry or moist service condition in order to solve timber known to everybody adopted the finger technical method more, and this method needs the special machine tool many, processed complex, the timber loss is big, and waste wood is many, the cost height, particularly stick with glue and connect, manufactured goods need japanning, and are seriously polluted to air ambient, and have problem on deformation largely.

Three, summary of the invention

The purpose of this utility model is to provide a kind of can be squeezed into the disposable dehydration of path round log the square timber of standard, and the timber that never is out of shape after the moulding is processed two-way extruder.

The purpose of this utility model is achieved in that it comprises 8-15 framework of the equidistant distribution that rigid material is made, connect by the elongated slot steel between each framework, large tank on 1 of the vertical fixing above in each framework, last large tank piston rod connects upper platen assemblies, fix small oil tank on 1 on the upper platen assemblies right side, last small oil tank piston rod connects the sleiding form in the upper platen assemblies; Left side in each framework, 1 of horizontal fixed is parallel to the side large tank of bearing bottom plate, and side large tank piston rod connects side guide; Side direction bearing plate assembly is fixed on the right side frame, and 1 side small oil tank is fixed in side direction bearing plate assembly bottom, and side small oil tank piston rod connects the sleiding form in the side direction bearing plate.

The utility model can also comprise some architectural features like this:

1, the quantity of framework is 10.

2, each framework is interconnected by the tiltedly long limit in last minor face, left side, left side minor face, base and right edge and forms.

3, framework is made by square bar steel.

The beneficial effects of the utility model are: can be within 1 minute be pressed into the square timber of standard with one 260 millimeters to the 4000 millimeters long belt leather round log agent of 160 mm dias, and dewatered drying is disposable to be finished, the timber of making has the density height, advantage such as distortion never under drying or wet condition, littler than timber with small diameter with the loss of additive method processing, can utilize scope wide, cost of transportation is low, make furniture, door and window, construction timber and interior decoration sheet material can not painted without glue, and is free from environmental pollution, reduce construction cost, the equipment power consumption is low, simple to operate, material loading, blanking is convenient and swift.

Four, description of drawings

Fig. 1 is a work schematic diagram of the present utility model.

Fig. 2 is the front cross-sectional view that timber is processed an embodiment of two-way extruder.

Fig. 3 is the vertical view of Fig. 2.

Fig. 4 is the side view of Fig. 2.

Five, the specific embodiment

For example the utility model is done in more detail below and is described:

Framework 3 be with 150 millimeters square bar steel make wide 1880 millimeters, high 1880 millimeters of external diameter base, go up 650 millimeters of horizontal minor faces, 650 millimeters of left side minor faces, oblique 10 of the frameworks of long 1739 mm outer diameter, multiply by 50 millimeters high, the channel-section steel of 4010 millimeters long with 5 100 mm wides, use bolting in 10 frameworks outside, become side length and be 4010 millimeters combination profile; 10 operating pressures are 25Mpa/cm ²Last large tank 1 be vertically fixed on the last minor face crossbeam in each framework; Last large tank piston rod connects upper platen assemblies 5, and board component 5 fixed operating pressures are 2Mpa/cm ²Last small oil tank 2, last small oil tank piston rod connects the sleiding form in the upper platen assemblies 5; 10 operating pressures are 25Mpa/cn ²Side large tank 41 be horizontally fixed on the crossbeam of left side minor face in each framework, parallel with bearing bottom plate 13 and connect, side large tank 41 piston rods connect side guide 6; Side direction bearing plate assembly 23 is fixed on the vertical beam of right side, and a side small oil tank 42 is fixed in side direction bearing plate assembly 23 bottoms, and side small oil tank 42 piston rods connect the sleiding form in the side direction bearing plate.

Its course of work is: device power-up, and each large tank is in the backhaul state, and corresponding small oil tank is in thrust rating; Upper platen assemblies promotes, and the sleiding form in the upper platen assemblies is pushed to the left side by last small oil tank piston rod, presents the limit for height degree with corresponding bearing bottom plate; Side guide is withdrawn into the left side by side large tank piston rod and presents the limit for width degree with corresponding side direction bearing plate template, and the template in the side direction bearing plate assembly is promoted to rise to the place, sleiding form plane of upper platen assemblies by side small oil tank piston rod.With one 260 millimeters to 160 mm dias, 4000 millimeters long, expect the operating position through the log blank that preceding working procedure was handled from template opening, handle joystick, 10 vertical large tanks of going up are in thrust rating, the common upper platen assemblies that promotes produces pressure to blank, is in passive backhaul state and go up small oil tank; Sleiding form in the side direction bearing plate assembly is pushed descending in compression blank material by upper platen assemblies, 10 parallel side large tanks are in thrust rating simultaneously, the common side guide that promotes produces pressure to blank, Dui Ying side small oil tank is in passive backhaul state with it, the sleiding form that promotes in the upper platen assemblies in the time of the side guide extrusion blank slides to the right, be about to blank one by one and be compressed to hour when reaching setting pressure, template opening is retracted to 110 mm wides, 110 millimeters high, and maintenance certain hour, handle joystick, vertical upward large tank and parallel sides large tank are in the backhaul state, two small oil tanks are in thrust rating, promote sleiding form to readiness for operation, blanking enters next working cycles then.

Claims

1, a kind of timber is processed two-way extruder, it is characterized in that: it comprises 8-15 framework of the equidistant distribution that rigid material is made, connect by the elongated slot steel between each framework, large tank on 1 of the vertical fixing above in each framework, last large tank piston rod connects upper platen assemblies, fix small oil tank on 1 on the upper platen assemblies right side, last small oil tank piston rod connects the sleiding form in the upper platen assemblies; Left side in each framework, 1 of horizontal fixed is parallel to the side large tank of bearing bottom plate, and side large tank piston rod connects side guide; Side direction bearing plate assembly is fixed on the right side frame, and 1 side small oil tank is fixed in side direction bearing plate assembly bottom, and side small oil tank piston rod connects the sleiding form in the side direction bearing plate.

2, timber according to claim 1 is processed two-way extruder, it is characterized in that: the quantity of framework is 10.

3, timber according to claim 1 and 2 is processed two-way extruder, it is characterized in that: each framework is interconnected by the tiltedly long limit in last minor face, left side, left side minor face, base and right edge to be formed.

4, timber according to claim 1 and 2 is processed two-way extruder, it is characterized in that: framework is made by square bar steel.

5, timber according to claim 3 is processed two-way extruder, it is characterized in that: framework is made by square bar steel.