CN103507146A - Energy-saving type raw brick bar cutting machine - Google Patents

Abstract

The invention discloses an energy-saving type raw brick bar cutting machine and aims to provide a molding auxiliary machine which is simple in structure, capable of saving energy and labor, accurate in size, and capable of realizing both soft extrusion and hard extrusion. According to the technical scheme, a baffle rack and a cutting rack are mounted on a bearing rack, wherein the baffle rack and the cutting rack can shift forward and backward; the baffle rack and the cutting rack are pushed to move forward simultaneously under forward pushing force of a raw brick bar extruded out of a machine opening, and the raw brick bar is cut when the baffle rack and the cutting rack move forward; sliding rods ascending and descending vertically are mounted on the left side and the right side of the cutting rack, and rails with higher front portions and lower back portions are mounted at corresponding positions below the sliding rods and used for returning after acting; a pushing force rack capable of rotating by a certain angle is additionally mounted at the back of a cutting platform, wherein under the pushing force of the raw brick bar, the pressure of an energy-saving lever and the sinking pulling force of a balance weight, the thrust rack moves forward and downward while rotating to push the previous raw brick bar over a hob blade and a steel wire which are arranged in front of the previous raw brick bar so that the previous raw brick bar can be cut into single raw bricks, and the pushing force rack resets upward and backward under the effect of a heavy back portion and a light front portion when the pushing force, the pressure and the pulling force disappear.

Description

A kind of energy-saving disconnected bar blank separating machine

Technical field

The present invention relates to brick and tile enterprise aborning with the supporting a kind of accessory machinery of main frame, is more definitely more particularly for on-stream extruded the continuously base bar of main frame being divided into again to a kind of cutting machine of monolithic adobe or unbaked tile.

Background technology

In slitting, it is push-and-pull steel wire rack slitting or swinging steel wire automatic slicing back and forth that current most of brick field adopts hand merit, the former is oblique line by institute's section, the latter institute section is arc, and six faces of standard adobe bar must be all planes, the base bar face of cutting is that one of them large face of six faces more should be concordant, therefore often cuts a base bar and more or less can cause the waste of base head, is generally one or two adobe.

Hand merit slitting is to utilize manpower to move towards rectangular steel wire frame with base bar to win over and push through, every promotion or pull and once can cut off a base bar, because base bar is continuously to extrude from the machine mouth of main frame, and hand merit cannot realize and synchronizeing with base bar in push-and-pull, be that base bar ceaselessly moves forward, in the process that pushes away or draw, steel wire cuts to the left or to the right, making to cause steel wire, initially to enter the base bar of base bar one side short, the base bar that goes out eventually a side is long, according to the speed of base bar walking speed and its cut surface of the length of clipping time, also should be mutually the inclined-plane of certain angle, therefore wanting to become right angle section with base bar trend (length) is impossible realize.

Utilize its acting principle of revolution steel wire automatic slicing as shown in Figure 1, rely on base bar slave mouth 10 extrude on formed thrust and base bar support 9 each roller bar be affixed produced friction, the drive roll bar 1 that promotes one of them diameter maximum rotates, be arranged on the same axle of drive roll on sprocket wheel 2 also do the rotation of equidirectional, be that the following roller bar of base bar its top edge when base bar moves forward is followed base bar and rotated forward with equal speed (under non-slip condition) under the promotion of base bar, in rotation with movable sprocket 2 and chain 12 and be arranged on sprocket wheel 3 on another root axle and gear 4 runnings, by gear 4, drive again dumb bell shaft to cog and 6 do opposite spin, turn middle drive and cut sprocket wheel 7 runnings on shelf 9 moving with sprocket wheel 5 on gear 6 same axises, sprocket wheel 7 drives are cut bow 8 and are done gyration, two undercuts bend and steel wire 11 is installed between 8 tops plays a part to cut off base bar, often rotate a circle its steel wire of drive roll 1 cuts off base bar and once cuts out a base bar 13, after base bar is cut off, by manpower, serve brick cutting machine fast and be convenient to cut steel wire on bow and be unlikely up time and stopped by base bar in revolution, the length of base bar equates completely with the girth (under non-slip condition) of drive roll 1.When base bar borrows frictional force to promote drive roll 1 rotation in reach, cut just initial work of bow like this, cut off again and again thus the base bar of another.

This cutting cutter has saving manpower, base bar length is stable, easy to operate and save the advantages such as power, shortcoming is that cutting section is arcuation but not concordant, its reason is to cut bow to drive cutting steel wire its route in rotation be a circle, thereby it is many and cause waste in next procedure, to cut in base process the useless base in two ends; In addition, revolution steel wire is close to produced frictional force from base bar at reach Zhong Yuqi base drive roll 1 with the operation power of cutting bow, because its frictional force is very limited, when base bar moisture content less is that base bar is hard and to produce high hole rate be that its base bar intensity of non-bearing hollw article is when lower, cutting bow running resistance bigger in the situation that, in cutting, with regard to easily causing transversely deforming, destroyed the cross dimensions of wet base, the phenomenon that even can't cut (cannot cut) occurs.

Also has the cutting cutter after a kind of improvement on the basis of the above, owing to having changed, cut the running route of bow steel wire in cutting process, obtained therefrom the cutting section of a vertical level and stopped or greatly reduced the waste of base head, increased in addition one by small machine and fast roller and drive and belt common form send strip device, thereby by the base bar cutting off at every turn fast and automatically serve brick cutting machine, saved thus the trouble that manpower send bar.It is still not poor that its incision principle and the former turn round steel wire cutting cutter, its structure and acting process be as shown in Figure 2: the base bar 11 that slave mouth 20 is extruded is mutually close to and moves forward with the adhesive tape 12 being arranged in frame 1 under gravity, owing to being close to formed frictional force, by base bar, promote adhesive tape 12 run-in synchronisms, adhesive tape 12 drives drive rolls, and wherein the gear 4 of one end is mutually meshing with the gear 13 on dumb bell shaft, thereby on-stream drive is arranged on sprocket wheel 14 and chain 15 and the upper sprocket wheel 8 on dumb bell shaft and cuts bow and do running in the other direction, owing to cutting bow and 9 steel wire (not shown) is installed in left and right two, and its steel wire two ends are buckled in the supporting-point that can be shifted up and down, after its supporting-point, there is retractable spring 18 position, anteposition has trundle 16 on track 10, down and forward to slide, its taxi circuit obtains a concordant base bar section with technological requirement and is as the criterion, on-streamly by steel wire, follow and cut bow and turn round again and again and do work.Fast roller 6 centers with cut bow 9 spindle centrals apart from the size of L with the base bar length of cutting not mutually under, base bar is cut off rear travel switch (not shown) and is opened and starts thus not motor 5 and drive fast roller 6 rotations by V belt 16, in rotation, drive flat tape 17 runnings that separate with back segment, thus cut base bar 19 on adhesive tape served to brick cutting machine fast and accept next procedure---cut base.

Its shortcoming also has the following disadvantages except above-mentioned said its cutting dynamics is very limited: in order to drive, cut bow 9 reverse direction operations along its cutting technique, it is gear 4 and gear 13 that two gears of main quilt must be set, in order to make to cut bow, be with even cutting steel wire normally to do work, two sprocket wheels of main quilt and chain must be installed, and gear and sprocket wheel can not be installed on room, must there be axle and corresponding bearing and bearing block to support, cause thus manufacturing cost higher.

Although it is varied that current brick and tile enterprise cutting cutter has, most its merit principles and above-mentioned similar of configurations.Also have and a kind ofly by air pressure, impel air pump piston to stretch to cut, but cost is too high.

In cutting base, most producers adopt push-down blank cutter, although have of all kinds, but acting principle is consistent substantially, its structure and acting process be as shown in Figure 3 and Figure 4: by motor or internal combustion engine, drive belt wheel 11 runnings on high speed shaft in rotation, the driving gear being arranged on high speed shaft is that pinion 12 is that gear wheel 13 is intermeshing with the driven gear on slow-speed shaft, thereby drive slow-speed shaft running to realize thus the object of first deceleration, pinion 14 on slow-speed shaft meshes with the gear wheel 15 on power transmission shaft, reach thus the object of deceleration again, in addition the driving pulley (not shown) on motor is less than the passive belt wheel 11 on high speed shaft, make it be arranged on the speed ceaselessly running continuously that the gear wheel on power transmission shaft turns with 30-40 per minute, because its internal diameter is provided with journal bearing or sliding bearing 16, thereby during not work done just idle running not drive power transmission shaft, again owing in a certain position of this gear, jaw clutch 5 being installed half, during acting, coordinate transmission with coaxial and adjacent half jaw clutch 4, between the two, being equipped with control lever 2 is connected with the swingle 17 of rear position, tail end at swingle 17 is provided with pedal 1, existence because of spring 3 while not doing work is spaced from each other left and right two and half formula clutches 4 and 5 by control lever, when needs actings (cutting base), by employee's lower pedal 1 that tramps with one's feet, impel swingle 17 to rotate, thus control lever 2 is pulled out from clutch, make to cause half jaw clutch 4 and be close to (engaging) with adjacent half clutch 5 immediately under the pressure of rear position spring 6, drive thus power transmission shaft 18 rotations, in rotation, band is mounted on each eccentric wheel 8 rotations of two ends of same axis, the a certain position of side that is arranged on respectively each eccentric wheel 8 of both sides due to two of left and right connecting rod 10 is non-central, thereby eccentric wheel drives move front and back back and forth 10 whiles of connecting rod that two of left and right level is installed in rotation, owing to being provided with between both sides connecting rod 10 front ends and the rectangular laterally also horizontal push pedal 19 of connecting rod, before push pedal 19 is every, pushes away once base bar is pushed through to steel wire 20, thereby by many steel wires, whole piece base bar is divided into polylith adobe, because the rear position of control lever 2 is provided with spring 3, when control lever is backed out, spring 3 is compressed, when employee loosens pedal 1 because the pressure of spring is eliminated and protracts immediately, impelling thus control lever to reset separates clutch again, often back out and thereby a base bar is once cut in the power transmission shaft of resetting the i.e. acting of only circling.

Above-mentioned blank cutter not only must a supporting motor or internal combustion engine as cutting base power (sending bar power outside), and need an employee often to cut a base bar must to step on pedal one time, after being pushed over steel wire at every turn and being divided into polylith adobe or labour intensity is large by manually carrying on rickshaw, or change into by rickshaw back to front from brick cutting machine by and equipment investment Duo He place takies wide.Next is that one of every cutting or two base bars must must be polished in push pedal and brick cutting machine face, also has the more complicated high deficiency of manufacturing cost that causes of structure.

Summary of the invention

The invention discloses a kind of energy-saving full-automatic for brick and tile enterprise the cutting subsidiary engine in moulding, aim to provide a kind of simple in structure, cheap, except send bar must supporting one be only its power-off time of micromachine far more than conduction time, disconnected bar with divide base in both need not manpower without also must power, and cutting section vertical level, size is accurate, length is adjustable arbitrarily, and soft or hard is extruded to all competent a kind of cutting equipments, is achieved by the following technical solutions.

The base bar of extruding according to the on-stream slave mouth of extruder is for continuously shifting forward and exist this theorem of certain thrust, the upper installation of the bearing support (frame) of load base bar can before and after displacement front be cutting rack after be baffle plate frame, the two is implicative of each other by cotton rope or stay each other, reach acting is the thrust by means of base bar, retreating resets be by means of be arranged on its left and right sides of cutting rack up and down its following travelling wheel of slide bar low track after front height of slippage under the effect of deadweight, also return backward downwards, or towed back to the cotton rope of counterweight or the pulling force of extension spring or elastic cord by means of back, also can obtain same effect.The displacement of every front and back is once cut a base bar and is started power base bar is sent to next procedure fast---and on brick cutting machine, accept to cut base, the base bar that is about to a certain length is divided into some adobes again.Details are as follows with acting principle for its structure.

The baffle plate of a rotatable certain angle is installed on plate washer frame, its effect is for accepting base bar in the thrust of reach, on cutting rack, install one can oscilaltion certain size cutting knife, a low early and high after movable track (can rotate to an angle up and down) is respectively installed respectively in the left and right sides of walking upper its back segment certain length that journey route is corresponding with cutting knife, its leading portion is horizontal track, and track role is that restriction cutting knife send decline size and the decrease speed in bar process in cutting process neutralization.Baffle plate be take the point of rotation and as boundary, is divided into upper-lower section two parts, and epimere weight overweights hypomere, when hypomere (lower part) overweights front in epimere back during in vertical configuration, and turn forward and strut that can swing certain size props up the back of both sides, epimere top by top, its effect is that the base bar extruded when slave mouth can not rotate due to the effect of strut while being affixed and promoting baffle plate reach with baffle plate hypomere back in reach, thereby driving baffle plate frame company and cutting rack to do to synchronize with base bar shifts forward, in displacement, implement the cutting to base bar from top to bottom, can obtain thus the otch section of a vertical level, as long as increase or reduce the distance of baffle plate and cutting knife by technological requirement, just can obtain the base bar of an ideal length.

Base bar in reach before being affixed with baffle plate, the distance of baffle plate and cutting knife for recently, minimum range size with last time base bar be cut to that next base bar is initial and be affixed at this moment with baffle plate between the journey of walking of interior its base bar extrude length; During initial cut, the distance of its baffle plate and cutting knife is for farthest, and maximum distance dimension is as the criterion with the fixed base bar length of technological requirement.

Base bar is that active, baffle plate are passive company and the reach of baffle plate frame, and during initial movable, owing to involving, the cotton rope of baffle plate frame with cutting rack is not tightened up or top, stay rear end does not recline mutually with cutting rack, thereby can not drive cutting rack to be shifted.The lifting device of cutting knife is that method for improving can be that the upper both sides handle of a knife bar cover of cutting knife has spring by its jack-up, or by extension spring or with the cotton rope of counterweight, it is up drawn, or be that up one of laborsaving lever is lifted by rotary lever, now the next edge of a knife of cutting knife forms space and makes way for base bar and pass through a little more than base bar, baffle plate frame then drives cutting rack to synchronize and be shifted with base bar in continuing reach, because cutting knife is upper, there is existence low before rear height and movable track that can original position rotate to an angle, cutting knife is subject to the restriction of track and declines, in decline, base bar is from the superficial to the deep implemented to cut apart from top to bottom.

By track low before rear height be mounted to movable can rotate to an angle up and down its objective is when cutting knife do work complete rising retreating reset from track top by time can depress track rear end and not be blocked and surmounted smoothly, after surmounting, reach to rear stop.Its track take the point of rotation as boundary, be divided into before and after two parts, the low not straight line of rear end head height front end, and leading portion overweights back segment, front and back are respectively for straight line is combined into downward Yi Ge obtuse angle shape, its anglec of rotation is controlled by each catch of the upper front and back of the point of rotation, after when standing, catch reclines mutually with back segment, front catch and leading portion are separated by a distance, the number of distance can be smoothly by being as the criterion in return with cutting knife, the thickness that is back segment track adds a small amount of gap, cutting knife its upper top travelling wheel and track in reach are affixed below, after surmounting the track point of rotation, under top power effect up, impel on track leading portion and move with catch and be close to, although two sections of following Wei Yige obtuse angle shapes before and after track like this, and the journey of walking of cutting knife to remain low before rear height be a straight line, after cutting off base bar completely, cutting knife surmounted rear Gao Qiandi obtuse angle shape track, its track automatically resets under front heavy rear light effect.To be advanced to cutting complete from initial, its baffle plate frame and cutting rack travelling wheel and be arranged on slide bar following travelling wheel on cutting rack all at horizontal track superior displacement, thus resistance is very micro-.

After base bar is completely severed, slide bar following travelling wheel is about to walk the high rear low slope track of going forward, its cutting knife top travelling wheel is initial to be entered horizontal track and does not stretch upwards or promote to such an extent that be seldom meanwhile close to that the strut of position behind baffle plate top is installed in stroke that barrel roll on bearing support blocks before it and no longer reach throwing off immediately with baffle plate, also can then by pine, become tightly strut is pulled open by the cotton rope being arranged between frame and strut top, the upper back of its baffle plate is owing to there is no support, lower under heavy and front effect heavy after light, take at once light the point of rotation as boundary's epimere backward and downward, hypomere is also upwards toppled over forward, in toppling over, rotate to an angle and make the next formation space make way for base bar to pass through, baffle plate frame is now standing shape, base bar has little by little been depressed slightly forward the floating idler roller by spring jack-up, thereby started small machine (the next travel switch that is provided with of carrying roller), certainly also can select sensor is optoelectronic switch and cancel floating idler roller, on anteposition transverse axis due to driven by motor, there is cotton rope to be connected with rear position cutting rack, the rotation of transverse axis by cotton rope one circle another enclose the land to be wrapped on axle make it by long shortening, form pulling force, thereby cutting rack company and cutting knife are drawn forward fast, the base bar that its walking speed is far extruded faster than slave mouth, thus the base bar having cut off is pushed on brick cutting machine in front fast forward, accept next process---cut base, the base bar that is about to a certain length is divided into some adobes again, be not generally tens to twenties not etc.

Its acting process is: due to the baffle plate Jia left side or the right or left and right bilateral installed laterally can in the tongue of a small amount of size of external extension, tongue rear end cover has spring, inside its back of a small amount of length, top of front end is a hypotenuse, with triangle, explain orally its adjacent side front, outside, hypotenuse is in rear (with base bar trend minute front and back) for opposite side; Baffle plate epimere on baffle plate frame is that the width in the middle Wei Kong，Qi of concave shape space is wider than cutting knife; And by an extension spring or elastic cord to be laterally connected in the left and right of plate washer frame back.Under the effect of power cutting rack in shifting forward fast, enter baffle plate concave indentation and surmount its point of rotation and baffle plate frame on tongue and extension spring or elastic cord, tongue one moves back one and stretches cutting rack is blocked, and impels extension spring or elastic cord by directly becoming curved and by short elongated and become tight by pine.The cutting knife meanwhile being moved forward fast due to base bar is seen off, and the floating idler roller being depressed resets and power-off at the extensional process float downward of the next spring.The travelling wheel that is now arranged on upper its transverse axis two, two cutting knifes Bing Gan top of cutting knife has surmounted the front top of horizontal track terminal, by the lift of lifting device, impel the cutting knife reset of rising immediately, to be the upper left and right of cutting knife travelling wheel surmount track below by track in reach rises to bit space on track and retreats with cutoff knife rack, after closing in retreating, low rotating track tail end top is affixed during stop and before rear height, in the effect of gravity, press down lower railway tail end and surmounted, track tail end is because having eliminated the pressure reset of rising.Again because motor not only can be clockwise but also can reverse, after power-off top, its slide bar lower end travelling wheel under Action of Gravity Field along track low after front height immediately backward and slippage downwards, in slippage, be wrapped in the cotton rope drive motor reversion on transverse axis, the company's of being with cutting rack and baffle plate frame retreat reset thus, while covering in slope track initial step flat track in slide bar lower end travelling wheel moves after downslide, because the corresponding positions in frame is provided with standing angle plate, tongue follow baffle plate frame after then space and the plate of its rear end meet in moving, plate inserts in space, tongue rear end, because the effect of angle impels tongue to retreat, after stopping, moving by baffle plate frame now.The spinning reduction of baffle plate can by wherein one be the stay cord that hangs over frame anteposition, or by being arranged on the low early and high after ramp of corresponding positions, frame both sides, need only travelling wheel be installed in baffle plate epimere left and right and just can realize along ramp backward and up.Former being elongated with the extension spring of stretch bending or elastic cord because backing out of tongue eliminated restriction connects cutting rack as archery and cutting knife pushes backward, makes it reach reset position, completes an acting circulation.

From being affixed and promoting after base bar front end top and baffle plate baffle plate connecting and baffle plate frame shifts forward, to cutting rack band, connect cutting knife and retreat that to reset be only the overall process of once doing work, at this moment between in complete disconnection and the propelling movement of a base bar, repeat to realize continuous production.

More simple way is that baffle plate frame and cutting rack are mounted to an integral body (cutter sweep), and in acting overall process, the distance of baffle plate and cutting knife remains unchanged; The track whole process being affixed with slide bar following travelling wheel has not all had a horizontal segment for low after front height.After base bar is completely severed, cutting knife no longer moves forward, and has cancelled thus the horizontal track of the upper former leading portion of cutting knife.As long as select endless belt to wrap up by being cut off its next several carrying rollers of being pressed of base bar, and larger carrying roller before or after one of them is wherein installed to drive on an axle, by belt or chain direct or indirect with motor shaft upper driving wheel (through slowing down), be connected, under the effect of power, impel endless belt fast turn-around (prior art), thus base bar is sent forward fast.

For realize from base bar be chopped to base bar be sent before at this moment between internal cutting device to stand fast be transfixion, because it is irreducible having its baffle plate of existence of base bar, and at the monolateral or left and right bilateral installation lever toe dog of the left or right of cutter sweep (baffle plate frame and cutting rack), its interlude is a point of rotation, following backward top is forward skewed, and install a travelling wheel additional in hypomere top, by an extension spring by travelling wheel forward with toward drop-down, travelling wheel is followed cutter sweep and is synchronously done front and back slippage on the corresponding track of bearing support dual-side, the half of circle of inverted arc shape pit is set on the track of front stop corresponding positions, after being thrown off, baffle plate back strut can not retreat due to the effect of toe dog thus, and in the back of baffle plate epimere, a rotatable roller is installed, baffle plate in toppling on its roller and base bar plane be affixed and stop toppling over, when base bar by after seeing off owing to not had its baffle plate of load of base bar to continue again to rotate to an angle, by about both sides, baffle plate top, stretch out and a little depress toe dog epimere and impel it to rotate to an angle, in rotation, top down and forward, following is deviate from backward and up and is ineffective from pit, cutter sweep is owing to there being the existence of low orbit after its next front height to retreat reset under the drive of lift slide bar.

By track low after front height and slide bar following travelling wheel, being affixed its effect is to impel the cutter sweep after acting to retreat in time reset, also can be that to hang in frame one be to hang over the pulling force that extension spring on cutter sweep or elastic cord be elongated in reach can realize the object of reset equally by means of one, its weak point is drawn to such an extent that the resistance of more microscler one-tenth is larger, otherwise or by tail end, with the cotton rope of counterweight, by pulley counterweight in reach, rise to decline and realize cutter sweep and retreat reset, just can reach in reach is balanced resistance from start to finish.

Send back that bar walks its brick cutting machine of the rectangular the place ahead of journey route to install one with slitting can be forward and down again can be backward and the thrust frame of a rotatable certain angle of up (returning), in process forward and down, impel brick cutting machine Mian Shang back push pedal reach, thus last process is served to base bar on brick cutting machine and pushed through and be arranged on some roll blades in front and some steel wires are divided into a piece adobe.Can be forward and downwards the pressure of the base bar extruded by means of slave mouth existing thrust and laborsaving lever in reach automatically, also can add if desired the gravity of counterweight; Can be automatically resetting backward and is upwards because above-mentioned thrust, pressure and gravity has disappeared and no longer existed under the effect of ， back counterweight because of rear heavy frontly gently reverse after acting, its structure with do work that details are as follows for principle.

In its two vertical posts in left and right of the front of thrust frame, the back that a horizontal vertical push pedal is positioned at brick cutting machine is installed, between push pedal and vertical rod, there is roller to be separated by, its push pedal under the rotation of thrust frame and lift action, only do before and after displacement, not with its lifting, in reach, base bar is pushed away to front squeezing by rear.Each roller of installation separated by a distance before and after it in the back of the push pedal left and right sides respectively, be connected as a single entity with push pedal, vertical rod is placed between two rollers, it is reversion that vertical rod impels one of two roller to be clockwise one in lifting, decline and impel push pedal reach acting, rise and impel push pedal to retreat reset.

The push pedal frame anteposition that is used for disconnected bar at last process installs a pressing plate that can rotate to an angle up and down additional, its point of rotation is positioned at follower head (with base bar trend minute front and back), the pressing plate left and right sides be separately installed with travelling wheel straight rail road with baffle plate frame toward backward shift, being a front Gao Houdi slope below and having aisle of pressing plate, a upper travelling wheel top of Qian Tuishiqi aisle and vertical rod is affixed, pressing plate now is slightly up lifted due to the effect on following slope, be that pressing plate front end weight is loaded with by thrust frame, now pressing plate both sides travelling wheel is that hanging shape does not press close to track, pressing plate follow baffle plate frame in reach its compression point apart from the point of rotation by as far as closely, ascending according to its pressure of laborsaving lever principle, the baffle plate frame of formed counter-pressure Shi Jiang back is up lifted, as long as install the counterweight of certain weight additional in pressing plate front end top, down back is up with Wei Jie front, compression point back for the formed power of lever, be that front presses down the two equalization of power of lifting up on Zhi Liyu back, owing to there being reclining mutually below that travelling wheel and support get on the right track on baffle plate frame, thereby making counter-pressure is that the power of lifting up on back is born by the earth entirely, as long as lengthen or increase the counterweight of pressing plate front end top according to technological requirement, the weight (weight) that adds large plate, just can reach the object of intensified pressure, the pressure that is pressing plate impels thrust frame also downward forward in rotation, impel thus push pedal company and base bar toward anterior displacement.

The lower end of if desired the left and right vertical rod of thrust frame front being stretched into the brick cutting machine back side make turn forward curve rectangular-shaped, and rotatable plane platen of built or track, single, lower ends two or three tracks extend to the next of the disconnected bar machine bearing support in back, and lower or counterweight that has travelling wheel and track to recline mutually of upper and lower two-way installation in orbit, by sending bar power when sending bar, counterweight to be sent on anteposition and upper rotatable plane platen by the next and straight rail road, rear position, under the gravity of the existing weight of counterweight by thrust frame toward drop-down, impel thus thrust frame to rotate to an angle in tension forward and down.Need only the front outside (with disconnected bar machine approach a side be interior) the next at the brick cutting machine back side and counterweight and follow the outside angle catch in installation Yi Kuai rear end, corresponding section that the reach of plane platen is about to put in place, counterweight in reach is because the existence of catch has been blocked outlet and has automatically exited the downslide reset of straight rail road, thereby the heavy burden of platen company and thrust frame is disappeared, base bar pushed putting in place now, thrust frame spinning reduction upwards and backward under rear heavy front light effect, completes an acting circulation.

According to the counterweight on technological requirement pressing plate and platen, it can be the two dual-purpose simultaneously, also can only select one of them, when using simultaneously, meanwhile owing to being not only provided with oblique line aisle on the following slope of pressing plate, behind Hai aisle, position tail end head has breach, when thrust frame, pass while putting in place forward, its upper travelling wheel in thrust frame front up and backward exits and throws off with pressing plate from breach.

In order to alleviate the resistance of base bar when surmounting steel wire, and in the back of pressing close to many steel wires, install the roll blade with steel wire equivalent amount additional, in cutting base bar for roll blade be initiatively passively base bar to be implemented to cut apart in rotation, its depth of cut is depending on technological requirement, its installation position of the roll blade of some transverse row examples can be both top or following, also can be bilateral up and down, be two-way one for left-handed one for dextrorotation is for up and down to cutting, base bar surmounts the otch that is marked a rule certain depth after roll blade in reach, while surmounting steel wire forward again, cut apart completely, by roll blade and steel wire, jointly complete same operation, thereby alleviated the cutting dynamics of steel wire.If base bar gauge is little, also can only select wherein one.

In order to eliminate the stickup of base bar to push pedal, selecting each other cloth or analog (malthoid, leather packing etc.) by its isolation, and on brick cutting machine, a base bar of normal reservation is not exclusively pushed out, at least Gai Pitiao back does not surmount roll blade, until while finally knocking off, after can replacing by a comb teeth-shaped mould, a base bar is released.Specific practice is: when push pedal is during in rear stop, by one in front of cloth, be to hang on the upper support in baffle plate front, down to brick cutting machine Mian Zaiwang back, upwards promote into double-deck, one of back be hang over one can the after-poppet crossbeam of oscilaltion on, former and later two supports are all arranged on can be with displacement before and after push pedal in same push pedal, and after two struts of after-poppet left and right, position is provided with below spring (or select and be with flexible strut) and location runner is installed in upper frame.Push pedal company and cloth and support are affixed thus double-deck cloth are clamped with base bar in reach, although thrown off location runner, but after-poppet is because being held and can not rise by cloth, when before arriving, stop is also return backward, push pedal and base bar are thrown off, after-poppet two side brace now rise immediately under the power of the top of following compressed spring, thus by cloth from the bottom up and avulsion backward from bilayer, become individual layer, after be about to arrive in moving after during stop due to the existence of location, back runner by after-poppet left and right two struts toward pressing down, make cloth be restored to again bilayer by individual layer, spring is now compressed, complete the overall process of once doing work, saved thus the antiseized way of again and again polishing in push pedal.

In order to reduce the resistance of base bar in surmounting steel wire, (as low in base bar moisture content) can change former fixed steel wire rack can move up and down into if desired, the certain size that glides in cutting, and this slip cutting equals meat cutting and drags cutter (Dragsaw type).Specific practice is that some steel wires are arranged on same dish, displacement is up and down done in Jia Pan both sides in the right and left aisle, move down acting by means of thrust frame pressure and down forward, as long as somewhere, upper left and right, thrust frame front is stretched out forward and is pressed on frame dish, above moving resets needs only in its following of the left and right of frame dish or top adds shock mount or extension spring just can realize.

Or brick cutting machine face is mounted to the movable of certain size that can be shifted vertically, on the vertical rail of Si angle, does oscilaltion, replace thus the displacement up and down of steel wire, just can obtain same effect.As long as stretch in the lower end of two vertical rods of left and right, thrust frame front vertical configuration, toward position, the brick cutting machine back side, install travelling wheel additional and the brick cutting machine back side is affixed, travelling wheel front and back slippage thereupon in lifting, when base bar is served on brick cutting machine by last process, brick cutting machine is sunk under the condition increasing of bearing a heavy burden, the company's of being with thrust frame and push pedal rotate to an angle forward and down thus, thereby the heavy burden of last base bar being released and having been alleviated brick cutting machine, under the effect of thrust frame back counterweight, just rise and reset immediately, wait for acting next time.

In sum, the present invention disconnected bar with send specific practice in bar be the anteposition of bearing support plane and rear position installed respectively can before and after baffle plate frame and the cutting rack of displacement be together to form cutter sweep, the two is implicative of each other by cotton rope or stay each other, and the baffle plate that can original position rotates to an angle is installed on baffle plate frame and at its monolateral or bilateral tongue or toe dog of being provided with, on cutting rack, be provided with can oscilaltion certain size cutting knife, on the bearing support of the upper both sides of cutting knife, be provided with and low early and high afterly can rotate up and down the track of a small amount of angle, be used for impelling cutting knife to implement cutting downwards in reach, the upper back of its baffle plate be provided with strut that top can swing certain size for baffle plate the location in reach, bearing support anteposition is provided with the barrel roll of backing out strut, or be that cotton rope between bearing support and strut top its cotton rope in strut reach is become tightly strut is drawn and moved back by pine by being arranged on frame.System hang over cotton rope between frame and baffle plate top after baffle plate, move in its cotton rope by pine, become and tightly make baffle plate reversion reset, or low early and high after ramp is installed for baffle plate return in its left and right of corresponding positions in frame, and bearing support is that after frame, position is provided with for backing out the plate of tongue.The slide bar of slippage is up and down installed on cutter sweep, corresponding with slide bar the next be that track low after a front height is for the return of cutter sweep, or be to hang over other end system on cutter sweep to hang on the bearing support of rear position by extension spring or one of elastic cord, or the cotton rope that hangs with counterweight by tail end head system is hung on cutter sweep for replacing slide bar and lower Bit Track and tongue and the skewer plate corresponding with slide bar by its front system of pulley, near and while selecting cutting knife to send bar when far away when the distance of baffle plate frame and cutting rack is in displacement, hanging with cotton rope on by the little axle of motor-operated anteposition involves mutually with the cutting rack of rear position, and by a horizontal elastic cord or extension spring, involve mutually for being hit by a bullet and pushing away cutting rack retreating return between its left and right sides, baffle plate Jia back.The technical scheme adopting in implementing minute base is in the back of brick cutting machine, to install a thrust frame that front and back rotate to an angle up and down additional, turn forward and make a platform for the entry and exit of counterweight in the lower end of if desired the left and right vertical rod of thrust frame front being stretched into the brick cutting machine back side, and with brick cutting machine in face of after the routine baffle plate frame front of the row of meeting at right angles the lower ramped shaped pressing plate low after being front height that can rotate to an angle is up and down installed, during acting, pressing plate is pressed on the travelling wheel of thrust frame top.For the resistance reducing in cutting minute base, in the back of brick cutting machine Mian front and steel wire, several roll blades corresponding with steel wire are installed, if desired cutting steel wire are mounted to moving type up and down, or by brick cutting machine be mounted to can oscilaltion movable; In order to reduce or to stop to wipe lubricating oil in push pedal and select cloth or analog by push pedal and the isolation of base bar, and by after-poppet by cloth from the bottom up and avulsion backward then; Beneficial effect of the present invention is summarized as follows:

One is that thereby the next back plane and base bar top section are close to synchronize to move forward under the thrust of base bar and can realize the stressed of baffle plate maximum due to baffle plate in disconnected bar, the higher respective thrust of fewer its hardness of base bar water content is also larger, result is the cutting that is more conducive to cutting knife, reaches thus soft or hard is extruded to all competent objects;

The 2nd, because its base bar in implementing cutting be initiatively, cutter sweep be passive the two to walk speed in full accord, thereby obtained the cutting section of a vertical level and nothing has waste, in next procedure, two need not be concordant again;

The 3rd, the simple and low cost of manufacture of structure owing to need not being equipped with the accessories such as sprocket wheel chain and gear or pneumatic shuttle, the advantage such as is convenient to repair and more durable in addition.

In minute base one be in having saved former traditional method requisite power and with the supporting deceleration device of motor-car;

The 2nd, can realize automated job and only reduce less by an employee;

The 3rd, need not in push pedal, polish and reduce the superiority such as steel wire consumption.

Accompanying drawing explanation

Fig. 1 is its structure of revolution steel wire cutting cutter and the workmanship principle schematic in traditional method;

Fig. 2 is a kind of prior art cutting cutter exploded view that has changed the cutting knife route in cutting on the basis of Fig. 1;

Fig. 3 is that prior art is its its structure of arrangement of clutch and the acting principle plane of holding concurrently that slow down of blank cutter in traditional method;

Fig. 4 is push-down blank cutter outline drawing of the prior art;

Fig. 5 is disconnected its structure of bar machine and the workmanship principle side schematic view in the present invention;

The tongue that Fig. 6 is mounted in baffle plate frame left side is retreating Zhong Qiweitou space and is being arranged on bearing support for pushing the mutual fit top view of skewer plate of tongue open;

Fig. 7 is mounted in its structure of cutting knife and the workmanship principle front exploded view on cutting rack;

Fig. 8 is that baffle plate frame and cutting rack involve its side exploded view by means of stay each other;

Fig. 9 and Figure 10 are respectively the different and the same cutting knife schematic diagram of acting principle of two kinds of its structures;

Figure 11 promotes its acting principle of cutting knife by laborsaving lever to represent key diagram;

Figure 12 is baffle shapes front exploded view;

Figure 13 is a wherein side upper and lower slippage locating and displaying figure between the roller of front and back of the cutting knife left and right sides;

Figure 14 is mounted in baffle plate and the tongue present position front elevation on baffle plate frame.

Figure 15 is its structure of blank separating machine and acting principle side schematic view in the present invention;

Figure 16 is mounted in its structure of thrust frame and acting principle solid show figure of position after brick cutting machine;

Figure 17 is mounted in the pressing plate stereogram of baffle plate frame anteposition;

Figure 18 is pressing plate cross section cutaway view;

Figure 19 is brick cutting machine plane demonstration figure;

Figure 20 is the rack-mount left and right side figure of single roll blade;

Figure 21 is the rack-mount front view of single roll blade.

The specific embodiment:

Below in conjunction with accompanying drawing, do further description.

With reference to Fig. 5 and Fig. 6, the base bar 2 that the interposition of bearing support 3 has a plurality of carrying rollers 10 of vertical equity row example to extrude from extruder machine mouth 1 for load, front for being implicative of each other by cotton rope 14 each other for cutting rack 5 after baffle plate frame 4, the baffle plate 6 of rotatable certain angle is installed on baffle plate frame, on cutting rack, be provided with can oscilaltion certain size cutting knife 7, its lifting size with cut a base bar thickness and determined, baffle plate frame and cutting rack be all provided with up and down travelling wheel 11 on upper and lower horizontal track 25 and 26, doing before and after displacement.Its acting principle is: base bar 2 promotes baffle plate even when its front end top is pressed close to baffle plate 6 in reach and baffle plate frame together moves forward, then cotton rope 14 is tightened up and pulls cutting rack 5 companies and cutting knife 7 synchronously to move forward, cutting knife handle upper end top travelling wheel 29 in reach, be subject to upper low early and high after rotatable a small amount of angle track 8 restriction and decline, in decline, the next base bar 2 is implemented to cutting, in reach, come directly towards when travelling wheel 29 surmounts the track 8 stage casing point of rotation 30 impels the leading portion rising back segment of track 8 decline and rotate a small amount of size under the effect of top power, after surmounting completely, under the effect of the heavy what back segment of leading portion, automatically reset, the next base bar is now completely severed, the strut 15 that meanwhile props up baffle plate 6 upper back is installed in reach that barrel roll 28 on bearing support blocks the way and is released separated with baffle plate 6, baffle plate on top overweights under following and condition in front because top back has lost support force and toppled over immediately with back with point of rotation 31Wei circle, be that upper end backward and down rotates to an angle forward and up its lower end, till the strut being retreated blocks, thereby make the next formation space make way for the reach of base bar 2, in reach, depress the floating idler roller 20 by spring 27 jack-up, the decline of floating idler roller has been depressed and has been arranged on its next travel switch 18, thereby started motor 17, the on-stream drive of motor is arranged on the drive 19 of transverse axis termination, owing to having cotton rope 32 and the cutting rack 5 of rear position to involve mutually on anteposition transverse axis, transverse axis (not shown) in rotation by cotton rope one circle another enclose the land to be wrapped on axle make it short by length, thus cutting rack company and cutting knife are drawn forward fast, after having surmounted low early and high after rotatable track 8, the upper travelling wheel 29 of cutting knife now enters upper flat track 33, slide bar 12 its following travelling wheels 13 that are meanwhile arranged on the cutting rack left and right sides covered the rear step of flat track 24 go forward high after low orbit 23, slide bar up promotes between both sides, front and back roller 21, cutting knife 7 is pushing to the base bar 2 having disconnected forward in brick cutting machine (not shown) and is accepting next procedure in reach fast---cut base.

After base bar is seen off, floating idler roller 20 resets and power-off at the lift float downward of the next compressed spring 27, meanwhile the somewhere, front of cutting rack has surmounted the tongue 16 that install in place, baffle plate frame back, in the effect of rear position spring, next moves back one and stretches cutting rack is blocked tongue, cutting knife top travelling wheel 29 has now surmounted the reset of rising under the lift of former compressed spring of upper-position horizontal formula track 33, from track 33 the next, rise to bit space track, slide bar following travelling wheel 13 straight rail road 23 under Action of Gravity Field glides, thereby band connects plate washer frame and cutting rack retreats, when in retreating way, its travelling wheel 13 is covered track 23 and is about to enter flat track 24, baffle plate frame now moves after having put in place and having stopped, tongue 16 its tail end spaces 22 in retreating be arranged on standing motionless plate 34 fits on bearing support, under the effect of plate angle, impel tongue to retreat, thereby cutting rack and baffle plate frame are thrown off, owing to involving mutually (not shown) by an elastic cord between its left and right sides, baffle plate frame back, its cutting rack pushes elastic cord forward and is elongated by directly becoming curved in reach, tongue is pushed cutting rack to be put in place backward because losing to restrict under the effect resetting immediately at the elastic cord being tightened up after backing out as archery.

Baffle plate 6 in retreating its upper one tie up to the left and right sides, plate washer upper end, the stay cord 35 that the other end ties up to about anteposition bearing support is tightened up, thereby impel baffle plate to be inverted to original position, by strut 15, is again propped up; When both sides, top, cutting knife upper end travelling wheel 29 (only illustrating monolateral in figure) is affixed with rotary type track 8 tail ends in retreating, in the effect of gravity, pressing down lower railway is surmounted, surmount rear track 8 and at leading portion, slightly overweight under the effect of back segment and reset, complete an acting circulation.

With reference to Fig. 7 and Fig. 5, cutting knife 7 is arranged on the left and right sides of cutting rack 5, upper and lower and the left and right of cutting rack is all provided with travelling wheel 11 and at upper flat track 25 and the next flat track 26, does front and back displacement respectively, while not doing work cutting knife by its cutting knife lower limb of spring 36 jack-up of fit on the handle bar of upper left and right higher than base bar 2, base bar shifts forward in the upper plane of carrying roller 10, during acting, left and right, top, cutting knife handle upper end travelling wheel 29 is shifted base bar 2 is implemented to cutting forward and downwards under 8 its restrictions of low early and high after track, the cutting rack left and right sides is provided with slide bar 12 that can oscilaltion certain size, top, its slide bar lower end travelling wheel 13 low orbit 23 and back segment after leading portion is front height are slippage before and after doing with cutting rack on flat track 24.

With reference to Fig. 8, before for after baffle plate frame 4, for cutting rack 5, the two is implicative of each other by means of the upper and lower stay 37 of left and right bilateral (only illustrating one-sided in figure) each other, its stay is fixed on baffle plate frame and can adjusts its length according to technological requirement with each nut 38 of front and back, stay rear end is passed from the hole of cutting rack, baffle plate frame in reach then stay tail end major part and cutting rack hole be close to and can not pass through, thereby the company's of drive cutting rack synchronously shifts forward.

With reference to Fig. 9 and Figure 10, the next centre of cutting knife is provided with blade 39, its blade of cutting knife in Fig. 8 is the next has also installed a cutting steel wire 40 additional, the upper support of cutting knife left and right is provided with travelling wheel 29, upper center for ease of promoting by laborsaving lever in Fig. 7 is provided with pulley 41, in Fig. 8, by the cotton rope 43 with counterweight 42, pass through pulley 44 for promoting, and roller 45 is installed up and down for reducing the friction in lifting in its left and right, with the frictional resistance of cutting rack left and right sides vertical rail (not shown).

With reference to Figure 11 and Fig. 9, the interlude point of rotation 46 of laborsaving lever is arranged on (not shown) on cutting rack, front end is positioned at limit under the upper positive middle pulley 41 of cutting knife to be close to it, and the point of rotation of take overweights at front end as boundary and under the condition of rear end, pulley connected and cutting knife upwards promotes certain size.

With reference to Figure 12, its the next plate face 47 of baffle plate is for accepting the thrust of base bar in reach, support upper top in left and right is provided with runner 48 for reducing the friction with strut, with point of rotation 31Wei circle top heavy and rear heavy front light, after backing out, upper end backward and downwards, lower end rotates formula forward and upwards and topple over to be convenient to strut (not shown).

With reference to Figure 13, cutting knife left and right sides column 49 can be done displacement up and down between the roller 50 of original position rotation up and down in front and back.

With reference to Figure 14, baffle plate 6 its left-right rotary turning points 31 are arranged on baffle plate frame 4, its the next intermediate plate face 47 is affixed with base bar 2 sections, base bar is by 10 loads of carrying roller, by base bar promotion baffle plate company and baffle plate frame, together moved forward, the left and right of baffle plate frame be separately installed with can in the tongue 16 of external extension, tongue tail end has space 22, its effect is to insert in space 22 and impel it to retreat (outwards backing out) when retreating the plate (not shown) that is arranged on relevant position, frame both sides while putting in place, the connection baffle plate frame left and right sides is tightened up the curved elastic cord of elongated change 51 and like that cutting rack (not shown) is pushed and put in place backward for back out time image archery when tongue.

With reference to Figure 15 to Figure 18, brick cutting machine (52) Shang front is provided with steel wire (53) and roll blade (54), the base bar (2) of successively being sent up by preceding working procedure is positioned at front and centre, back is provided with can be up and down and the thrust frame (55) that rotates to an angle of front and back, counterweight (56) is deposited for the return after doing work in thrust frame back, front, the left and right sides of thrust frame (left side one side is only shown in Figure 13) is the vertical rod (80) of a vertical configuration, thrust frame is above original position rotation by back two root posts (58) that two points of rotation of every side (57) are arranged on about frame up and down, the every side in left and right, front up and down each point of rotation (59) is connected as a single entity vertical rod (80) and strut (60) respectively, displacement up and down before and after can doing with vertical rod in rotation, the front of vertical rod is provided with push pedal (61) for squeezing and push away base bar in reach, before and after the back, left and right of push pedal, roller 62 being installed is clipped in vertical rod wherein, vertical rod is provided with travelling wheel (63) in the middle of upper front, forward and toward its following aisle (65) of pressing plate (64) that lower its travelling wheel (63) and push pedal frame (not shown) front can rotate to an angle up and down, be affixed in (aisle upper travelling wheel under), pressing plate in front pushing away due to its front end of effect of following hypotenuse slightly upwards Tai Shi both sides travelling wheels (67) throw off and be hanging shape with track, thus travelling wheel (63) is connected and thrust frame toward pressing down, during current shift onto, its last base bar has been pushed out travelling wheel (63) and in position breach (66), has deviate from and the no longer restriction of compression plate from pressing plate, thrust frame is because the existence of the next counterweight in back (56) is because of rear heavy front light spinning reduction upwards and backward automatically, pressing plate now moves after with baffle plate frame and returns, complete an acting circulation.

In left and right vertical rod (80), stretch into a rotatable chain-wales of the next installation (68) of brick cutting machine face, top and the left side at chain-wales are connected with the next (not shown) that disconnected bar machine bearing support is stretched in track (69) track lower end, as long as manufacturing a counterweight with travelling wheel is placed on track (69), by sending bar power will to push chain-wales before it in sending bar, as long as choose the weight of counterweight according to technological requirement, just can reach thrust frame forward also toward pulling down to position, counterweight is followed little platen forward and is down then run into the angle catch (not shown) that is arranged on frame the right in displacement and is pushed out straight rail road and glides and reset, last base bar is now pushed out, little platen connects and thrust frame upwards retreats immediately reset after heavy burden is eliminated.

One, its front of push pedal in Figure 15 (61) cloth in front (70) is to hang on fore-stock (71), one of back down up becomes double-deck system from individual layer more backward and hangs on the after-poppet front crossbeam (72) of back higher than fore-stock, the next spring (74) that is provided with in after-poppet two struts (73) back, left and right, front and back support is all arranged on the left and right of same push pedal, before and after every side has below, travelling wheel (75) is shifted before and after doing with thrust frame vertical rod and push pedal on brick cutting machine face, in reach, base bar and push pedal clamp double-deck cloth, although after-poppet left and right two strut front ends shift out and restricted by it from the runner of location thus, under the pulling force of clamped its cloth, can not rise, when being advanced to, push pedal retreats with base bar and throws off and return, strut (73) up and is backward return with push pedal immediately under the top power of the compressed spring in rear position (74), thereby by cloth from the bottom up and avulsion backward from bilayer, become individual layer, after move in then strut rear end enter again location runner under and decline, make cloth from individual layer, become bilayer again, wait for acting next time.

Referring to Figure 19, for alleviate base bar by last process serve brick cutting machine and thrust frame in passing forward base bar existing resistance and in brick cutting machine plane a plurality of carrying rollers of transversely arranged installation (81), it is so far for being sent here the positioning instant of base bar that its top, the right is provided with locating vertical type baffle plate (76).

Referring to Figure 20 and Figure 21, roll blade (54) is arranged on the center of the little transverse axis of support (77), little transverse axis two can oscilaltion certain size in vertical groove (78), while there is hard thing when run into base bar in cutting in, just decline (anti-dress is for rising), left and right spring (79) is now compressed.

Claims (8)

1. an energy-saving disconnected bar blank separating machine, by bearing support, brick cutting machine, a plurality of carrying rollers, the parts such as some steel wires and small machine form, it is characterized in that: in the plane of bearing support, having installed the front of front and back displacement to be cutting rack (5) for baffle plate frame (4) is rear, the two is connected with cotton rope or stay each other, the baffle plate (6) that can original position rotates to an angle is installed and monolateral or bilateral tongue (16) or toe dog of being provided with in left and right at it on baffle plate frame, the cutting knife (7) of oscilaltion certain size is installed on cutting rack, it on the upper two-side supporting frame corresponding with cutting knife, is low early and high after track (8), the upper back of baffle plate is the strut (15) that a top can swing certain size, after bearing support, position is provided with plate (34), the slide bar (12) of slippage is up and down installed on cutter sweep, corresponding with slide bar the next be track (24) low after a front height, brick cutting machine back be one can be forward and down again can be backward and the thrust frame that up can rotate to an angle (55), the front of baffle plate frame (4) is provided with that in pressing plate (66) reach that it is a front Gao Houdicheng slope below, to be pressed in the upper travelling wheel (63) in thrust frame front upper, with left and right two vertical rods of thrust frame front press close to be above one can follow thrust frame do before and after the push pedal (61) of displacement,

Or extension spring or elastic cord system is hung between the bearing support of cutter sweep and rear position and be implicative of each other, or the cotton rope that hangs with counterweight by tail end is to hang on cutter sweep for replacing the next track of slide bar and slide bar and tongue and plate by its front of pulley.

2. a kind of energy-saving disconnected bar blank separating machine according to claim 1, is characterized in that having cotton rope (32) to be connected with the cutting rack of rear position by motor-operated anteposition transverse axis.

3. a kind of energy-saving disconnected bar blank separating machine according to claim 1, is characterized in that anteposition its following or top or upper and lower bilateral transversely arranged roll blade (54) that is provided with at brick cutting machine.

4. a kind of energy-saving disconnected bar blank separating machine according to claim 1, it is characterized in that it is a rotatable plane platen or track that its left and right, front vertical rod of thrust frame (5) stretches into that lower end, the brick cutting machine back side turns forward, and travelling wheel is installed in orbit does in orbit upper and lower slippage with the counterweight that track reclines mutually.

5. a kind of energy-saving disconnected bar blank separating machine according to claim 1, is characterized in that brick cutting machine to be mounted to can be shifted up and down movable.

6. a kind of energy-saving disconnected bar blank separating machine according to claim 1, is characterized in that selecting cloth (70) or analog that push pedal (61) and bad bar (2) are isolated mutually.

7. a kind of energy-saving disconnected bar blank separating machine according to claim 1, is characterized in that pressing plate (66) to be mounted to and can to rotate to an angle up and down, and its point of rotation is positioned at follower head.

8. a kind of energy-saving disconnected bar blank separating machine according to claim 1, is characterized in that some steel wires are arranged on to ，Jia Pan both sides on same dish does displacement up and down in the right and left aisle.

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