1969_液壓式組合建筑機(jī)械機(jī)械部分設(shè)計(jì)

1969_液壓式組合建筑機(jī)械機(jī)械部分設(shè)計(jì),液壓式,組合,建筑機(jī)械,機(jī)械,部分,部份,設(shè)計(jì) multi-function machine【 Publish 】 building mechanization, the editorial department mailbox 200502 period【 Author 】 Nozi-higashi【 Organization 】 College of Science and Engineering, Ritsumeikan University, 1-1-1, , Kusatsu【 Keyword 】 the reinforcing bar adjust to keep cut off the machine cuts off the organization a silk organization of the organization flection【 The Chinese-English summary 】 this text synopsis analyzes the reinforcing bar to adjust to keep the work principle of cut off the machine, the flection machine, a silk machine and it of application.Extend continuously along with the capital construction scale since the reform open. the dosage of the reinforced concrete hoick, urging the reinforcing bar machine in ushering in the foundation of[with] foreign technique or the kind machine. speed to develop a step.some techniques with new adoptions develop success with multi-function new model one after another, entering batch quantity production.Applied a liquid to press the technique,electronics technique,calculator control technique in the reinforcing bar take shape,weld and prepare should the dint machine particularly etc., make the dynasty of the reinforcing bar machine wear the half automation with full-automatic turn a development.The reinforcing bar is the framework of the concrete to constitute reinforced concrete, become construct to use noodles in the structure big,have great capacity of main material.Before sprinkling to note concrete, the reinforcing bar has to be made into the certain specification and the framework of the form to bring into template.Manufacture the reinforcing bar framework, need to carry on enhance,pull to stretch,adjust to keep,cut off,curve,link to the reinforcing bar etc. process, then can tie～up to tie to take shape finally.Because the reinforcing bar dosage processes to operate hard completion biggest, need to adopt various appropriation machine to carry on to process, this machine is called reinforcing bar to process a machine, the brief name reinforcing bar machine.For increasing reinforced concrete,the house the strength of the structure with main etc..often adopt to prepare should the dint reinforced concrete, pull reinforcing bar(the steel wire tie or the steel 鉸 line) to stretch a design dint in advance namely, and the anchor man is solid is pulled area in the structure inside, make it creation's pressing beneficially should the dint benefit meet an emergency, offsetting a lotus to carry in order to creation of pull should dint, increase its lotus to carry an ability thus.ZHANG LA's reinforcing bar creation's prepare should the appropriation equipments of the dint, be called reinforcing bar to prepare should dint machine.The modern construct under construction, because the reinforced concrete dosage enlarges increasingly, the reinforcing bar processes quantity to correspond increment, urging the reinforcing bar machine to develop continuously.General the construction the spot with prepare to make the concrete piece, the factories all have the reinforcing bar of the certain scale to process the car, for carry out reinforcing bar to process mechanization to provide a beneficial condition.Along with the development of the society economy, the diversification of the product and become to the fast reaction of the market business enterprise can in the vehemence of be placed in the essential ability of the beneficial position in the market competition, this put forward to the production equipments of the business enterprise higherly a request"how raise to produce an equipments of gentle with efficiency, satisfy a product of the demand of the diversification, is each business enterprises face of an important problem is the infrastructure constructions, such as particularly nearer in the last years residence industry and the energy transportation...etc. to develop continuously, the reinforcing bar structure of across the degree and scale to extend continuously, To the building,construct the exaltation of the thing usage time limit, resist an earthquake,economize on energy,the exaltation of the stanza material request, start construction the difficulty increase continuously, the tradition construction method and the spot handicraft operation are unwell already at the request of engineering, only developping reinforcing bar to process to commercialize then can satisfy building the structure and engineering the new technique development of demand be under this background, we will soon design a kind of be applicable to the reinforcing bar steel pipe various processed products.Construct a construction the spot nowadays, worker generally what to use is the reinforcing bar of the machine type to process an equipments, such equipments takes up not only of place big, and hard to tackle time-consuming, have no safety protection measure in the meantime, result in the worker get hurt easier Some although cover little, the work preface is complicated, can't process to use a piece the reinforcing bar of the beard in the meantime, and the voice is big, not proper control, owing to above circumstance, there is necessity to design a kind of have a liquid to press system to unify to provide dynamical multi-function reinforcing bar steel pipe to process a machine, can be applicable to a medium small scaled building brigade, should process mobile make convenience vivid, easy to control, move, install simple credibility.Reinforcing bar's cutting off machine is reinforcing bar original material or already the school keep of the reinforcing bar presses to go together with the appropriation equipments that length request of anticipate the calculation carries on cut off.Extensively applied in SHI SHANG3 the spot and the piece reinforcing bar that prepare to make factory to shear to slice a 6-40 mms.Replace to correspond razor blade, can also conduct and actions various steel descend to anticipate machine.Cut off the usage of the machine1.usage ex- preparation work(1)Reinforcing bar's cutting off machine should choose a solid setting of solid ground steady, the fuselage of airplane iron round uses the wedge good, the knife blade lower part that connects to send to anticipate the work set noodles mansion and slices knife keeps level, the length of the work pedestal can according to process the length decision of the material, on all sides should have the place of the enough porterage reinforcing bar.(2)Before use have to clearance the rust and miscellaneous articles or objects of the edgy place.The check razor blade should have no crack, the knife stud bolt should the tightly solid protection cover should be intact, connecting ground to want firm, then used for pulling to move to take a round, check the wheel gear to match cleft, adjust good knife blade cleft and settle razor blade and fight with weapons the level cleft of the slice to take 0.5-1 mms as proper.The adjustment of the cleft, pass the mat piece of increase or decrease the behind of the fixed razor blade to carry out.(3)By rule order toward each lubrication and the wheel gear noodles add to note with the daubery lubricant, the liquid press type still needs to add a liquid to press oil:(4)Get empty first to carry to try an operation after start.the whole luck go and should have no card and excrescent voice to ring, the clutch deals with to touch steady, separate thoroughly.If the liquid press type of, should also expel the oil air inside the urn first, after needing each confirmation normally, square can homework.2.the operation important point(1)The new devotion use of cut off machine, should slice thinner reinforcing bar of diameter first, for the convenience of whetting to match in the equipments.(2)Being slice reinforcing bar should adjust first to keep, have to use the medium lower part of the knife blade while slicing to anticipate and should grip reinforcing bar to aim at edge of knife to send a person quickly while fight with weapons a slice of countermarch also, in order to prevent the reinforcing bar bitter end swing or leap a wound person.Strictly forbid while fighting with weapons a slice to have already forwarded start push forward send to anticipate toward the knife door, otherwise take place trouble easily.(3)Strictly forbid to cut off to outrun the reinforcing bar and the material of cut off the machine provision scope.While cutting off several reinforcing bars once, its always cutting area should Be ruling scope in.Forbid to cut off the medium carbon steel reinforcing bar and burn red reinforcing bar.Cut off a low metal alloy steel etc. the special kind reinforcing bar, should replace to correspond of high degree of hardness razor blade.(4)Have to will be slice reinforcing bar to fist while breaking to anticipate, in order to prevent the reinforcing bar bitter end swing or flick harm a person open to.At slice short anticipate, close to the hand of the razor blade with settle an of razor blade of the distance should keep a 150 mms above, if hold a carry of use a set of tube or tongs when the length is small in the 400 mms reinforcing bar the short head suppress or clip tightly, in order to prevent flick wound open person.(5)At the machine revolve, strictly forbid to touch razor blade or used for by hand tidy up the iron scraps of the razor blade directly, can't blow with the mouth, either.The reinforcing bar swings the surroundings and razor blade a neighborhood, operating a personnel not can't stop over.Also want to notice the reinforcing bar swing direction while cutting off to grow to anticipate, prevent°from harming a person.For the sake of assurance reinforcing bar is in the concrete structure of link mutually, raise to prepare strength of make the piece.Have to carry on go together with to the reinforcing barStomach, the flection becomes to establish the size and shape that the juice diagram paper request. this BE, in the reinforcing bar that process to process a work preface together and importantly.Therefore.atThe reinforcing bar processes a machine in, the reinforcing bar flection machine the similarly important reinforcing bar process one of the equipmentses;Currently, for being adapt in a development direction of construct the profession more, success design a kind of liquid press the reinforcing bar flection to cut off machine, it is press by the liquid to spread to move and manipulate of two use tool machine, be applicable to process the diameter as the reinforcing bar with 6-32 mms.This kind of bent machine can be also carry on cutting off a work, is a kind of two use a machine, automation the degree is high, operation convenience, but can't be in the meantime carry on cut off and curve two works.That machine has a the set electric motor to arouse two sets of pillar fill type liquids to press a pump, a set of push cuts off to use piston;Another a set of drive to turn round a liquid to press an urn, arouse a work to hover around to turn.In the meantime, for moving convenience, have to run about a round on the machine bedrock.But such of two have a weakness with the machine be can't be in the meantime carry on process.The usage of the reinforcing bar flection machine1，In order to adapt the variety of the reinforcing bar and the central axis diameter, should add in taking shape stalk- the partiality set, regulate central axis,reinforcing bar and take shape stalk three clefts of in order to.2，According to the diameter of the flection reinforcing bar replace the kit wheel gear to turn by adjusting the work dish(principal axis) soon.When the reinforcing bar diameter d32 mms take low speed:General work the dish often put on slowly and soon, in order to flection all diametral in allow the scope of reinforcing bar.3，When curve the reinforcing bar diameter following in the 20 mm, should place to block to anticipate on inserting, also the stalk set with make curved reinforcing bar of quilt ability the exactitude take shape.Block the plank wants to stick tight reinforcing bar, curving quality by assurance.4，Homework the ex- forerunner go to get empty to carry to try an operation, should have no card ,the difference ring, each manipulate to press button vivid credibility;Carry on again a load to experiment, bend small diameter reinforcing bar first, then bend big diameter reinforcing bar, confirm a normal empress,the square can throw in an usage.Set of steel wireThe reinforcing bar set silk machine namely the reinforcing bar thread conjunction equipments of a kind of, the reinforcing bar thread conjunction equipments and tool mainly have the reinforcing bar set the silk machine,quantity the rules,the dint wrench and emery wheel saw etc..Plusing a method traditionally is a handicraft to pull a tooth on the lather, but the handicraft pull a biggest difficulty of tooth is fix mind difficult, for When the large quantity produce, the handicraft pulls a tooth to exist a labor strength big,produce an efficiency a low and uneasy and identically equal problem.For this, we design a kind of pull a tooth to fix mind a set of silk to equip automatically.The work principle:pull the standard use the tooth put in adjust a tight inside of circle(adjust the size of the tight turn according to pull the size of the tooth from regulate to bolt), bolting with the fixed position will pull the tooth lock tightly Be adjusting a tight inside of circle.Set of the awl handle pole set in the lather tail inside, fix the tail, the lather was transport hall, waving the tail the hand round, pulling the tooth white to move to fix mind, turning to move along with the work piece, the hull body at set left glide with introverted body, twist the spring coil(spring coil from limit piece the limit) to carry on pulling a tooth in the meantime.Turn over lather after pulling the tooth completion movement, under the rebound dint function of the spring coil, the hull body withdraws automatically, completing to pull a tooth.The iron scraps falls the scraps slot to decline a bottom from an of the hull body top . In order to adjusting to fence in to there is indentation tightly, can pass to regulate to bolt to regulate its size, so this device can used for the thread that pulls different specification.It since resolved handicraft to pull a tooth to fix mind a difficult problem, and then eased the labor strength, raised to produce an efficiency consumedly.Prospect foreground, along with construct the exaltation of[with] the construction mechanization degree, the liquid presses the technique and the electronics technique to speed an application in the reinforcing bar machine, the tiny machine controls automatically technical gradual universality, will make the reinforcing bar machine automate to automate and half of the new feature carries out soon.