CN2382528Y

CN2382528Y - Wooden round rod machine

Info

Publication number: CN2382528Y
Application number: CN 99224468
Authority: CN
Inventors: 梁进义
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-07-09
Filing date: 1999-07-09
Publication date: 2000-06-14
Anticipated expiration: 2009-07-09

Abstract

The utility model relates to a wooden round rod machine which is provided with a machine frame provided with a right and a left hoppers; the machine frame is provided with a lower platen via fastening bolts, and the lower platen is fixed with a drop line plate of which the right and the left sides are respectively provided with a front and a back pusher mechanisms. A main knife is fixed on a main knife axis driven by a motor via a belt wheel. An upper platen is positioned above the main knife and fixed to the front and the back hoppers; a right and a left press plates are fixed on the upper platen. The right and the left press plates are positioned below the main knife and arranged on the lower platen; the upper platen is positioned above the front and the back hoppers of the machine frame, and the lower surface of the upper platen is fixed with the right and the left pressing plates. The novel wooden round rod processing machine with a high finished product rate cuts with a single knife, avoids influences on product quality of defects, such as hard control on overlap ratio of dual-knife type, uneven knife change, uneven knife aligning, uneven edge division, and has the advantages of simple operation, convenient installation, material saving, etc.

Description

Wooden round rod machine

The utility model relates to a kind of process equipment of timber pole.

The equipment of the wooden pole of the widely used processing of people all is the double-pole structure at present, the device structure complexity, machining accuracy is poor, not easy to operate, the wood material of being processed simultaneously needs certain length dimension, exist after the processing and gnaw the phenomenon that head is wound up, timber has certain waste, and addressing this problem becomes urgent need.

Task of the present utility model is: overcome the deficiencies in the prior art, design a kind of simple in structure, easy to operate, the wooden round rod machine of the high hilted broadsword of machining accuracy cutting.

Task of the present utility model is to realize as follows: it has a frame, hopper is arranged on it, it is characterized in that: before said hopper is, latter two hopper, be separately positioned on the front and back of frame, by fastening bolt lower platen is housed on the frame, be fixed with the plate that rolls off the production line on it, pusher before and after about lower platen, being respectively arranged with, main cutter is fixed on the operator axle by clamp nut, the operator axle is contained in the shaft sleeve by bearing, and shaft sleeve is fixed on the frame, and the belt pulley on the operator axle is driven by belt by motor, be positioned at the main cutter upper fixed and on the hopper of front and back, upper platen arranged, be fixed on a left side is arranged on the upper platen, right pressing plate is positioned at the main cutter below, is fixed on left and right sides pressing plate is housed on the lower platen, being positioned on the front and back hopper of frame has upper platen, and its bottom surface is fixed with a left side, right pressing plate.

The utility model changes the hilted broadsword formula owing to will cut operator into by the double-pole formula, realized the synchronous operation of operator in the upper and lower cutting face of slab, be that same pole cuts with same blade, avoided double-pole formula registration to be difficult for grasping, shortcomings such as tool changing, tool setting, branch sword are irregular can increase substantially quality percentage to the influence of product quality; The utility model is because point of a knife passes through in the middle of the pressing plate otch, and pressing plate is very near from the cutter cutting region, and plank is all compression plate control when entering and leave Tool in Cutting, presses material effective, reduces and gnaws the cutter phenomenon of winding up; The utility model can make the feeding mode of slab change continous way into by present batch (-type) owing to set up pusher, therefore can improve feeding efficient 50-60%; Because the speed of mainshaft can double, and can significantly improve product surface fineness and unit efficient like this, all need not tool setting when the utility model sharpening, upper slitter, simple to operation, easy for installation, machine is finished by operating personnel.

Fig. 1 is the utility model front view;

Fig. 2 is the utility model main shaft assembly view;

Fig. 3 is the A-A cutaway view of Fig. 2;

Fig. 4 is the B-B cutaway view of Fig. 2.

A most preferred embodiment of the present utility model, as figure, it has a frame 1 wooden round rod machine, hopper before and after it is provided with, by fastening bolt lower platen 32 is housed on the frame, be fixed with the plate 31 that rolls off the production line on it, be positioned at the frame lower platen about be respectively arranged with before, back pusher, this pusher comprises scraping wings 4, with the chute formation kinematic pair on the scraping wings slide block 3 is arranged, slide block 3 is driven by the connecting rod of pusher 2, one end of connecting rod and crank is hinged, the other end of crank is fixed on the Pulley shaft, 5 sides that are positioned at the frame platen are rolled in back feeding, feeding rolled 17 before opposite side was equipped with, main cutter 29 is fixed on the operator axle by clamp nut, the operator axle is contained in the shaft sleeve by bearing, shaft sleeve is fixed on the main shaft frame, belt pulley on the operator axle is driven by belt by motor, being positioned at the main cutter upper fixed has upper platen on the hopper of front and back, being fixed on has a left side on the upper platen, right pressing plate is positioned at the main cutter below and is fixed on left and right sides pressing plate is housed on the lower platen, being positioned on the front and back hopper of frame has upper platen, and its bottom surface is fixed with a left side, right pressing plate.

Be positioned on the plate that rolls off the production line on the lower platen and have several semi-circular recesses.

Longitudinally be fixed with a steel band on upper platen, steel strip surface exceeds the upper platen plane.

The course of work of this device is: at first timber is sent into the main cutter top by front hopper by preceding pusher and is cut semicircle, enter then rear hopper through after the semicircle that cuts of pusher enter the semi-circular recesses center platen that has on the plate that rolls off the production line and it compressed main cutter its another side is cut, thereby finish the cutting of whole circle.

During the utility model work, plank in hopper is promoted by the right side pusher earlier, enter the feeding district, feeding is rolled in rolling process because surface band canine tooth tooth, plank can be driven to front transfer, plank enters between upper platen and the cutter, there have position line can control plank on the upper platen to be laterally not oblique mobile, only travel forward by straight line, each side there is a pressing plate can control plank all compression plate control when entering and leave Tool in Cutting on cutter top, and can not in the middle of cutting, leave upper table surface, guarantee not gnaw head and wind up.Plank enters rear hopper under follow-up plank promotes after leaving cutting region, fall from hanging down by plank.In the rear hopper bottom left side pusher is housed, can every pendulum once can only to take a wood away anti-, plank in rear hopper is owing to cut through above the cutter, below plank, be processed into and required the shape semicircle, in feed hopper bottom location bottom line plate is housed, its semi-circular track centre-to-centre spacing radius is identical with centre-to-centre spacing radius on the cutter forming and cutting sword, therefore the timber that is cut just in time can fall in the bottom line plate, under the promotion of back pusher, along the bottom line plate to front slide, at this moment, the bottom line plate becomes the guide rail of plank, after feeding was rolled after entering, feeding was rolled the drive plank that can roll and is entered cutting region, and a block pressur plate is each side arranged below cutter, plank can be pushed down and when cutting, the bottom line plate can not be left, can control gnaw head generations of winding up, through cutting the pole that plank is separated into the moulding requirement fully specifically, pole enters discharging opening and finished product hopper under the promotion of follow-up one-tenth.

Upper and lower platen in the utility model can move up and down the circularity of adjusting pole and cutting output up and down, and following position line can move forward and backward, and adjusts and reduces the wrong tool marks mark of elimination.Be fixed with two guide rods on the pressing plate of the present utility model, guide rod passes in the guide pin bushing of upper and lower table top, through spring pressure, makes pressing plate press to lower platen.

Claims

1, a kind of wooden round rod machine, it has a frame, hopper is arranged on it, it is characterized in that: before said hopper is, latter two hopper, be separately positioned on the front and back of frame, by fastening bolt lower platen is housed on the frame, be fixed with the plate that rolls off the production line on it, pusher before and after about lower platen, being respectively arranged with, main cutter is fixed on the operator axle by clamp nut, and the operator axle is contained in the shaft sleeve by bearing, shaft sleeve is fixed on the frame, belt pulley on the operator axle is driven by belt by motor, and being positioned at the main cutter upper fixed has upper platen on the hopper of front and back, and being fixed on has a left side on the upper platen, right pressing plate, be positioned at the main cutter below, be fixed on left and right sides pressing plate is housed on the lower platen, being positioned on the front and back hopper of frame has upper platen, and its bottom surface is fixed with a left side, right pressing plate.

2, round rod machine as claimed in claim 1, it is characterized in that: it has a scraping wings said pusher, and constituting kinematic pair with chute on the scraping wings has slide block, and slide block is driven by the connecting rod of pusher, one end of connecting rod and crank is hinged, and the other end of crank is fixed on the Pulley shaft.

3, as claim 1,2 described round rod machines, it is characterized in that: have several semi-circular recesses on the said plate that rolls off the production line that is positioned on the lower platen.

4, as claim 1,2 described round rod machines, it is characterized in that: longitudinally be fixed with a steel band on the said upper platen, steel strip surface exceeds the upper platen plane.