CN208246253U - Waste steel recycling and tool sharpening integrated production system - Google Patents
Waste steel recycling and tool sharpening integrated production system Download PDFInfo
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- CN208246253U CN208246253U CN201820860768.XU CN201820860768U CN208246253U CN 208246253 U CN208246253 U CN 208246253U CN 201820860768 U CN201820860768 U CN 201820860768U CN 208246253 U CN208246253 U CN 208246253U
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Abstract
The utility model discloses a kind of waste steel recyclings and tool sharpening integrated production system, mechanism and cutter shaping mechanism are produced including cutter blank, and cutter blank production mechanism includes the smelting furnace that waste wire after-combustion is smelted into molten steel at the waste wire recycling rewinding machine of steel wire coil, by steel wire coil, the casting machine that molten steel is cast to crude green body, the calender for being rolled by hot shearing machine that crude green body is cut, by the crude green body of cutting cutter blank；Cutter shaping mechanism forms finished tools to cutter blank processing and forming and after being heat-treated；Waste wire becomes steel wire coil through waste wire recycling rewinding machine after-combustion, and steel wire coil can integrally be put into smelting furnace and carry out melting, improves smelting efficiency；Adjusting material can be added in fusion process, according to different soil demands, the cutter blank of property needed for producing, the final finished tools for obtaining required property；Cutter blank raw material are changed to waste wire and are refined production again by directly purchasing, and are reduced reheating energy consumption and transportation cost, have been saved production cost.
Description
Technical field
The utility model relates to rotary blade production technical field more particularly to a kind of waste steel recycling are integrated with tool sharpening
Production system.
Background technique
Rotary blade, also referred to as rotary plow are the rotary cultivator accessories that farmland uses with scratching.Currently, the manufacturing of rotary blade is more
Using band steel as cutter blank raw material, cutter blank is placed on the equipment punch forming such as hydraulic press through laser heating stove heating, then thermally treated
After obtain finished product.It is limited by raw material, not only acquisition cost is higher, but also for there is the properties such as wearability, corrosion resistance
It is required that rotary blade be difficult to be produced.
Steel scrap be in steel plant's production process not become product ferrous waste, and scrapped after equipment, component
In steel material.The steel scrap total amount that the world generates every year accounts for about the 45~50% of steel total output, wherein 85~90% are used as refining
Steel raw material, 10~15% for casting, smelting iron and rerolled steel.Waste wire in steel scrap is because its impurity content is few, ingredient difference
Smaller, the pretreatment reasons such as expense is low by inventor as the raw material for voluntarily producing cutter blank, to reach self-sufficient and drop
The purpose of low cost.Inventor has developed a set of using waste wire as raw material production rotary blade by constantly studying and testing
Production system.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of reduction rotary blade production costs, produce as needed
The waste steel recycling and tool sharpening integrated production system of cutter blank.
In order to solve the above technical problems, the technical solution of the utility model is: waste steel recycling and tool sharpening one metaplasia
Production system, including cutter blank production mechanism and cutter shaping mechanism, cutter blank production mechanism includes the waste wire after-combustion that will be recycled
At the waste wire recycling rewinding machine of steel wire coil, the smelting furnace that steel wire coil is smelted into molten steel, the casting machine that molten steel is cast to crude green body,
The calender of cutter blank is rolled by the hot shearing machine of crude green body cutting, by the crude green body of cutting.
The waste wire recycling rewinding machine includes after-combustion rack as a preferred technical solution, is set in the after-combustion rack
There is an after-combustion case, the one side wall of the after-combustion case is equipped with feed inlet and outlet, on the side wall of the relatively described feed inlet and outlet of after-combustion case
It is fixedly installed with and pushes away winding apparatus, after-combustion driving tube is rotatably equipped in the after-combustion rack, the after-combustion driving tube is connected with multiple
Around driving device；Steel wire after-combustion axis is slidably fitted in the after-combustion driving tube, described in one end of the steel wire after-combustion axis is stretched out
After-combustion driving tube is connected with axis advance and retreat force application apparatus, and the other end of the steel wire after-combustion axis can protrude into the after-combustion case, described
After-combustion case and the adjacent side wall of the feed inlet and outlet are equipped with advance and retreat via hole corresponding with the steel wire after-combustion axis, and the after-combustion is driven
It is equipped with axis between dynamic pipe and the steel wire after-combustion axis and promotes attachment device.
The end of the steel wire after-combustion axis is resisted against the force of the axis advance and retreat force application apparatus as a preferred technical solution,
On end, at least two gear shaft bolts, the gear shaft spiral shell are circumferentially fixedly installed on the force side of the axis advance and retreat force application apparatus
Bolt is fixedly connected with axle end baffle plate far from one end of the axis advance and retreat force application apparatus jointly, the axle end baffle plate be equipped with it is described
Steel wire after-combustion axis corresponding shaft end via hole is located at the axle end baffle plate and the axis advance and retreat force application apparatus on the steel wire after-combustion axis
Between be equipped with gear shaft protrusion.
As a preferred technical solution, the axis promote attachment device be included in the after-combustion driving tube close to the axis into
The U-shaped card slot being arranged on the end face of force application apparatus is moved back, the steel wire after-combustion axis is equipped with connection card corresponding with the U-shaped card slot
Axis.
The steel wire after-combustion axis can protrude into the end face in the after-combustion case and be equipped with lock silk as a preferred technical solution,
Slot.
The calender includes press rack as a preferred technical solution, is rotatably equipped on the press rack perpendicular
To three green compact rollers of arrangement, the green compact roller at middle part and remaining two described green compact roller is synchronized and direction of rotation on the contrary, under
Be equipped between the two green compact rollers it is several into base green compact slot, between the upper two green compact roller equipped with returning base green compact slot, it is described into
Base green compact slot and the base green compact slot that returns are spaced apart from each other setting；On the press rack be located at green compact roller side be connected with into
Base conveying frame, it is described to be equipped with into base conveying frame into base conveying roller band, it is described into being set along conveying direction in base conveying frame
Have it is several into base guide plate, adjacent two it is described into constituted between base guide plate with it is described corresponding into base guiding into base green compact slot
Slot, it is described described corresponding into base guide groove with described in head end into being fixed with before base guide plate into being located in base conveying frame
First pressure guide plate；It is located at the green compact roller other side on the press rack to be connected with and return base conveying frame, described to return base defeated
Send in rack along conveying direction be fixed with it is several return base guide plate, it is described return constituted between base guide plate be spaced apart from each other return base
Guide groove and ejection guide groove, the ejection guide groove with it is described corresponding into base green compact slot, it is described that return base guide groove oblique described
Return the setting of base green compact slot, it is described to return that base green compact slot is corresponding to return base support inclined plate, institute with described into being fixed on base guide plate
It states and returns base support inclined plate and adjacent described fall base gap into being equipped between base guide plate；The ejection guide groove with it is next described
That returns between base guide groove described return base guide plate and is equipped with ejection non-return flap, institute far from one end vertical rotating of the green compact roller
It states ejection non-return flap and is connected with check force application spring；Described return is located at the ejection guide groove equipped with ejection in base conveying frame
Conveying roller band, described return are returned positioned at described equipped with base conveying roller band is returned at base guide groove in base conveying frame, and the base that returns is oriented to
Described between slot and next ejection guide groove, which returns base guide plate and be fixedly connected with, returns base far from green compact roller setting
Isolation board, it is described return be located in base conveying frame it is described return be equipped at base isolation board can positive and negative conveying past foldback base roller strap.
It there also is provided annealing conveyer between the calender and the cutter shaping mechanism as a preferred technical solution,
With cold shearing machine.
The annealing conveyer includes defeated positioned at the green compact into base conveying frame side as a preferred technical solution,
Rack is sent, it is oblique that green compact discharging corresponding with base support inclined plate is returned described in end is equipped at the feed end of the green compact conveying frame
Platform, the green compact conveying frame are equipped with green compact conveying roller band, and it is defeated that the discharge end side of the green compact conveying frame is equipped with annealing
Platform is sent, is equipped between the feed end of the annealing transport platform and the discharge end of the green compact conveying frame and deposits base sloping platform, it is described to move back
Fiery transport platform is equipped with annealing carrier chain, and one end of annealing carrier chain towards the green compact conveying frame, which extends to, described deposits base
It is arranged below sloping platform, several strip baffles is installed on the annealing carrier chain, are equipped at the discharge end of the annealing transport platform
At base discharging rack, described to be equipped at base discharging rack into base conveying roller band, the discharge end at base conveying roller band is arranged
The cold shearing machine, the discharge end of the annealing transport platform are equipped with and the annealing discharging sloping platform connecting at base discharging rack.
By adopting the above-described technical solution, the utility model reaches following the utility model has the advantages that (1) waste wire is through the steel scrap
Silk recycling rewinding machine after-combustion becomes steel wire coil, and steel wire coil can integrally be put into smelting furnace and carry out melting, improves smelting efficiency；
(2) adjusting material can be added in fusion process, according to different soil demands, the cutter blank of property needed for producing, thus finally
The finished tools of property needed for obtaining；(3) cutter blank raw material needed for cutter are changed to be refined again by waste wire by directly purchasing
Production, reduces the energy consumption and transportation cost of reheating, has saved production cost.
Detailed description of the invention
Following drawings are only intended to schematically illustrate and explain the present invention, does not limit the model of the utility model
It encloses.Wherein:
Fig. 1 is the entirety perspective view of the utility model embodiment；
Fig. 2 is the three-dimensional enlarged structure schematic diagram of the utility model embodiment waste wire recycling rewinding machine；
Fig. 3 is that the utility model embodiment waste wire recycling rewinding machine faces enlarged structure schematic diagram, to after-combustion in figure
Structure at driving tube has carried out section view；
Fig. 4 is the three-dimensional enlarged structure schematic diagram of the utility model embodiment calender；
Fig. 5 is the three-dimensional enlarged structure schematic diagram at another visual angle of the utility model embodiment calender；
Fig. 6 is the three-dimensional enlarged structure schematic diagram at the utility model embodiment green compact conveying frame feed end；
Fig. 7 is the three-dimensional enlarged structure schematic diagram at the utility model embodiment green compact conveying frame discharge end.
In figure: 1- waste wire recycles rewinding machine；11- after-combustion case；12- pushes away winding apparatus；13- after-combustion driving tube；131-U type card
Slot；14- steel wire after-combustion axis；141- gear shaft protrusion；142- connection axis；143- locks silk slot；15- axis advance and retreat force application apparatus；151-
Gear shaft bolt；152- axle end baffle plate；16- after-combustion retarder；17- after-combustion driving motor；18- after-combustion rack；2- smelting furnace；3- is poured
Note machine；4- hot shearing machine；5- calender；51- press rack；52- green compact roller；521- is into base green compact slot；522- returns base green compact slot；
53- is into base conveying frame；531- is into base conveying roller band；532- is into base guide plate；533- head presses guide plate；It is oblique that 54- returns base support
Plate；55- returns base conveying frame；551- returns base guide plate；552- ejection conveying roller band；553- returns base conveying roller band；554- is round-trip
Send base roller strap；555- ejection non-return flap；556- check force application spring；557- returns base isolation board；6- annealing conveyer；61- green compact
Discharge sloping platform；62- green compact conveying frame；621- green compact conveying roller band；63- annealing transport platform；64- deposits base sloping platform；65- annealing is defeated
Send chain；651- strip baffle；66- is at base discharging rack；67- annealing discharging sloping platform；7- cold shearing machine.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is further described.In the following detailed description, only pass through
Bright mode describes the exemplary embodiment of the utility model.Undoubtedly, those skilled in the art may recognize that
It arrives, it, can be with a variety of different modes to described implementation without departing from the spirit and scope of the utility model
Example is modified.Therefore, attached drawing and description are regarded as illustrative in nature, rather than the protection model for limiting claim
It encloses.
As Fig. 1 to Fig. 7 jointly shown in, waste steel recycling and tool sharpening integrated production system, including cutter blank produce mechanism
With cutter shaping mechanism.
Cutter blank production mechanism includes the waste wire after-combustion by recycling that is sequentially arranged by production sequence into steel wire coil
Waste wire recycling rewinding machine 1, the smelting furnace 2 that steel wire coil is smelted into molten steel, the casting machine 3 that molten steel is cast to crude green body, by crude green body
The hot shearing machine 4 of cutting, the calender 5 that the crude green body of cutting is rolled into cutter blank.Calender 5 described in the present embodiment and the cutter
It there also is provided annealing conveyer 6 and cold shearing machine 7 between shaping mechanism.Wherein the smelting furnace 2 (using intermediate frequency furnace), described pour
Note machine 3, the hot shearing machine 4 and the cold shearing machine 7 are well-known technique, and details are not described herein.The cutter shaping mechanism can
To carry out the processing such as cutter punching press and heat treatment, cutter forming processing technology using commonly used equipment known in hydraulic press, tempering furnace etc.
The well-known technique being well known to those skilled in the art, details are not described herein.
The waste wire recycling rewinding machine 1 includes after-combustion rack 18, and the after-combustion rack 18 is equipped with after-combustion case 11, described
The one side wall of after-combustion case 11 is equipped with feed inlet and outlet, and after-combustion case 11 described in the present embodiment is the knot of top opening and side wall opening
Structure, the opening of side wall are the feed inlet and outlet, and the opening at top facilitates staff to observe after-combustion situation at any time.
It is fixedly installed on the side wall of the relatively described feed inlet and outlet of after-combustion case 11 and pushes away winding apparatus 12, described in the present embodiment
Pushing away winding apparatus 12 is to be fixedly mounted on the side wall of the relatively described feed inlet and outlet of the after-combustion case 11 to push away volume oil cylinder, described to push away volume
The piston rod of oil cylinder can be promoted into the after-combustion case 11, and the side wall of the after-combustion case 11 is equipped with and the work for pushing away volume oil cylinder
Corresponding push away of stopper rod licks hole.Because the steel wire coil weight formed in the after-combustion case 11 after after-combustion is up to three or four hundred public affairs
Jin, manpower are difficult to push, so can directly be released steel wire coil from the feed inlet and outlet using the volume oil cylinder that pushes away.Certainly described
Pushing away winding apparatus 12 can also be used cylinder or electric pushrod etc..
After-combustion driving tube 13 is rotatably equipped in the after-combustion rack 18, the after-combustion driving tube 13 is connected with after-combustion driving
Device.The after-combustion driving device includes after-combustion driving motor 17 and after-combustion retarder 16, the output of the after-combustion retarder 16
End and 13 chain conveyer of after-combustion driving tube, the after-combustion driving tube 13 are rotatably installed in the after-combustion rack by two bearings seat
On 18.
Steel wire after-combustion axis 14 is slidably fitted in the after-combustion driving tube 13, institute is stretched out in one end of the steel wire after-combustion axis 14
It states after-combustion driving tube 13 and is connected with axis advance and retreat force application apparatus 15.The end of the steel wire after-combustion axis 14 is resisted against the axis advance and retreat and applies
On the force side of power device 15, at least two gear shafts are circumferentially fixedly installed on the force side of the axis advance and retreat force application apparatus 15
Bolt 151, the gear shaft bolt 151 are fixedly connected with axle end baffle plate far from one end of the axis advance and retreat force application apparatus 15 jointly
152, the axle end baffle plate 152 is equipped with shaft end via hole corresponding with the steel wire after-combustion axis 14, on the steel wire after-combustion axis 14
Gear shaft protrusion 141 is equipped between the axle end baffle plate 152 and the axis advance and retreat force application apparatus 15.Pass through above structure, institute
The force side for stating axis advance and retreat force application apparatus 15, which is stretched out and passed through, pushes the end of the steel wire after-combustion axis 14 to realize that the steel wire is multiple
Around the propulsion of axis 14, the force side of the axis advance and retreat force application apparatus 15 drives the gear shaft protrusion by the axle end baffle plate 152
The 141 realization steel wire after-combustion axis 14 are retracted, and because of between existing between the shaft end via hole and the steel wire after-combustion axis 14
Gap, so the rotation of the steel wire after-combustion axis 14 will not influence the axis advance and retreat force application apparatus 15, the axis advance and retreat force application apparatus
15 work are more reliable.Gear shaft protrusion 141 described in the present embodiment is illustrated as the gear shaft ring being welded on the steel wire after-combustion axis 14, institute
The outer diameter for stating gear shaft ring is greater than the diameter of the shaft end via hole, and certain gear shaft protrusion 141 can also be for described in radial be inserted into
Gear shaft pin on steel wire after-combustion axis 14, setting mounting hole corresponding with the gear shaft pin, the gear on the steel wire after-combustion axis 14
The length of pivot pin is greater than the diameter of the shaft end via hole.Axis advance and retreat force application apparatus 15 described in the present embodiment is also hydraulic cylinder, certainly
The axis advance and retreat force application apparatus 15 or cylinder or electric pushrod etc..
The other end of the steel wire after-combustion axis 14 can protrude into the after-combustion case 11, the after-combustion case 11 and the input and output material
The adjacent side wall of mouth is equipped with advance and retreat via hole corresponding with the steel wire after-combustion axis 14, i.e., the described after-combustion driving tube 13, the steel
Silk after-combustion axis 14 and the axis advance and retreat force application apparatus 15 are installed in the after-combustion case 11 side wall adjacent with the feed inlet and outlet
Side.The steel wire after-combustion axis 14 protrudes into the after-combustion case 11 after promoting, and is retracted in the after-combustion driving tube 13 after retracting.
It is equipped with axis between the after-combustion driving tube 13 and the steel wire after-combustion axis 14 and promotes attachment device.The axis, which promotes, to be connected
Connection device includes the U-shaped card slot 131 being arranged on the end face of the axis advance and retreat force application apparatus 15 in the after-combustion driving tube 13,
The steel wire after-combustion axis 14 is equipped with connection axis 142 corresponding with the U-shaped card slot 131.U-shaped card slot described in the present embodiment
131 are two and are oppositely arranged on 13 end face of after-combustion driving tube, and the connection axis 142 is radially installed in the steel
The length of clamping pin on silk after-combustion axis 14, the connection axis 142 is greater than the outer diameter of the after-combustion driving tube 13, in the steel
After silk after-combustion axis 14 promotes, the connection axis 142 is caught in the U-shaped card slot 131, and the after-combustion driving tube 13 can drive described
Steel wire after-combustion axis 14 is rotated.Certainly the described axis promotes attachment device that can also be arranged on 13 end face of after-combustion driving tube
Card teeth, correspond to welding end surface gear on the steel wire after-combustion axis 14.
The steel wire after-combustion axis 14 can protrude into the end face in the after-combustion case 11 and be equipped with lock silk slot 143.In the steel wire
After after-combustion axis 14 is advanced into the after-combustion case 11, the end of waste wire is first caught in the lock silk slot 143, is then then turned on institute
After-combustion driving motor 17 is stated, the steel wire after-combustion axis 14 can carry out after-combustion work；After after-combustion, in the steel wire after-combustion axis
In 14 fall back process, the end that waste wire was originally caught in the lock silk slot 143 can be along the lock silk slot 143 and from the lock silk
Opening of the slot 143 in 14 end face of steel wire after-combustion axis exits, thus realize the separation of the steel wire after-combustion axis 14 and steel wire coil,
The subsequent volume oil cylinder that pushes away is facilitated to carry out pushing away volume.
The calender 5 includes press rack 51, and three pressures being vertically arranged are rotatably equipped on the press rack 51
Base roller 52, the green compact roller 52 at middle part is synchronized with remaining two described green compact roller 52 and direction of rotation is on the contrary, i.e. the present embodiment is adopted
With three-roller type calender, the three-roller type calender is well-known technique, and details are not described herein and its driving structure is not shown in figure
Out.
In be equipped between the lower two green compact rollers 52 it is several into base green compact slot 521, in set between the upper two green compact roller 52
Base green compact slot 522 is returned, it is described to be spaced apart from each other setting into base green compact slot 521 and the base green compact slot 522 that returns.The present embodiment signal
It is described into base green compact slot 521 and it is described return there are three base green compact slot 522 is all provided with, i.e., set on the green compact roller 52 at middle part there are six
Green compact slot, wherein three it is corresponding with the green compact slot on green compact roller 52 described in lower part become described into base green compact slot 521, it is three remaining
It is corresponding with the green compact slot of green compact roller 52 described in top to return base green compact slot 522 as described.
It is located at 52 side of green compact roller on the press rack 51 to be connected with into base conveying frame 53, it is described to be conveyed into base
Rack 53 is equipped with into base conveying roller band, described several into base guide plate 532 into being equipped in base conveying frame 53 along conveying direction,
Adjacent two it is described into constituted between base guide plate 532 with it is described corresponding into base guide groove into base green compact slot 521, i.e., crude green body is in institute
Described rolled into base green compact slot 521 under stating into the conveying of base conveying roller band 531 through described be directed into base guide groove.
It is described into be located in base conveying frame 53 it is described into be fixed with before base guide plate 532 with described in head end into base
The corresponding first pressure guide plate 533 of guide groove.The first pressure guide plate 533 by it is described into convey on base conveying roller band 531 come it is thick
Base is directed to the described of head end and is rolled into base guide groove.
It is located at 52 other side of green compact roller on the press rack 51 to be connected with and return base conveying frame 55, described to return base defeated
Send in rack 55 along conveying direction be fixed with it is several return base guide plate 551, it is described return constituted between base guide plate 551 it is mutual
Every return base guide groove and ejection guide groove, the ejection guide groove with it is described corresponding into base green compact slot 521, it is described to return base guiding
The oblique base green compact slot 522 that returns of slot is arranged.It is described into being fixed on base guide plate 532 and described to return base green compact slot 522 right
That answers returns base support inclined plate 54, described to return base support inclined plate 54 and adjacent described fall between base into being equipped between base guide plate 532
Gap.The ejection guide groove and it is next it is described return between base guide groove described return base guide plate 551 far from the green compact roller 52
One end vertical rotating ejection non-return flap 555 is installed, the ejection non-return flap 555 is connected with check force application spring 556.It is described
It returns to be located at the ejection guide groove in base conveying frame 55 and is equipped with ejection conveying roller band 552, it is described to return in base conveying frame 55
Positioned at it is described return to be equipped at base guide groove return base conveying roller band 553, it is described return base guide groove and next ejection guide groove it
Between it is described return base guide plate 551 and be fixedly connected with return base isolation board 557 far from the green compact roller 52 setting, it is described that return base defeated
Send be located in rack 55 it is described return be equipped at base isolation board 557 can positive and negative conveying past foldback base roller strap 554.
The course of work of the calender 5 are as follows: it is described into base conveying roller band 531 will the hot shearing machine 4 shearing under it is thick
Base is rolled through being sent into described in head end described in head end into base guide groove into base green compact slot 521 first, after rolling for the first time
Crude green body enters the ejection guide groove of head end after coming out described in head end into base green compact slot 521, and conveys in the ejection
Push the ejection non-return flap 555 under the conveying of roller strap 552 open, until crude green body is completely by the ejection non-return flap 555, institute at this time
State toward foldback base roller strap 554 from it is original it is identical with ejection conveying roller 552 conveying directions of band become stop convey, the ejection
Non-return flap 555 is closed under the action of check force application spring 556, and crude green body is because described return the effect of base isolation board 557 simultaneously
Deviation will not be generated, the past foldback base roller strap 554 is inverted, i.e., with the conveying direction phase for returning base conveying roller band 553
Together, because the ejection non-return flap 555 is closed, the ejection non-return flap 555 forms the guiding role to crude green body, and crude green body is in institute
It states and returns base guide groove through described toward foldback base roller strap 554 and described return and enter the described of head end under the action of base conveying roller band 553
Base green compact slot 522 is returned, base support inclined plate 54 is returned after base green compact slot 522 comes out described in arrival from described return, to crude green body completely from institute
It states after returning base green compact slot 522 out, because of the tilting action for returning base support inclined plate 54, falls base gap described in crude green body warp and fall into
Into in base guide groove described in lower part, then it is described into described in entering second under the conveying of base conveying roller band 531 into base green compact
Slot 521 rolls, and repeats above-mentioned calender line, and described return for eventually arriving at end completes calendering, calendering on base support inclined plate 54
The crude green body formed enters back into the annealing conveyer 6, and the crude green body that calendering is formed certainly can also carry out subsequent directly as cutter blank
Processing uses.
The annealing conveyer 6 includes positioned at the green compact conveying frame 62 into 53 side of base conveying frame, the pressure
Green compact discharging sloping platform 61 corresponding with base support inclined plate 54 is returned described in end is equipped at the feed end of base conveying frame 62, it is described
Green compact conveying frame 62 is equipped with green compact conveying roller band 621.Feed end and institute of the present embodiment in the green compact conveying frame 62
It states into automatic discharging machine is arranged between base conveying frame 53, the green compact discharging sloping platform 61, institute is set on the automatic discharging machine
Automatic discharging machine is stated to lift and crude green body is made to pass freely through the green compact by the crude green body returned described in end on base support inclined plate 54
Material sloping platform 61 slides on the green compact conveying roller band 621.The automatic discharging machine is well-known technique, and details are not described herein.
The discharge end side of the green compact conveying frame 62 is equipped with annealing transport platform 63, the charging of the annealing transport platform 63
It is equipped between end and the discharge end of the green compact conveying frame 62 and deposits base sloping platform 64, green compact conveying roller band 621 described in the present embodiment
Discharge end is deposited on base sloping platform 64 by manually or sending crude green body to described also by automatic discharging machine.The annealing transport platform 63
Be equipped with annealing carrier chain 65, it is described annealing carrier chain 65 conveying direction perpendicular to the green compact conveying roller band 621 conveying
Direction, one end of annealing carrier chain 65 towards the green compact conveying frame 62 extend to described deposit and are arranged below base sloping platform 64,
Several strip baffles 651 are installed, strip baffle 651 described in the present embodiment is to be installed to same chain on the annealing carrier chain 65
On two connecting pins of plate and the steel plate of inverted u-shaped setting, the strip baffle 651 can be by institute when depositing base sloping platform 64 described in the process
State deposit 64 bottom end of base sloping platform crude green body take up and in the annealing transport platform 63 formed conveying.
It is equipped at the discharge end of the annealing transport platform 63 into base discharging rack 66, it is described to be equipped at base discharging rack 66
At base conveying roller band, the discharge end at base conveying roller band arranges the cold shearing machine 7.The conveying at base conveying roller band
Conveying direction of the direction perpendicular to the annealing carrier chain 65.
The discharge end of the annealing transport platform 63 is equipped with and the annealing discharging sloping platform 67 connecting at base discharging rack 66.
The crude green body that the strip baffle 651 takes up slides to described on base conveying roller band through annealing discharging sloping platform 67.
The course of work of the annealing conveyer 6 are as follows: the crude green body returned on base support inclined plate 54 of end goes out through green compact
Material sloping platform 61 reaches on the green compact conveying roller band 621, and the discharging of the green compact conveying roller band 621 is reached under its conveying
End, blanking deposit accumulation deposit on base sloping platform 64 to described, because the sedimentation of crude green body makes crude green body, heat dissipation is slower, so as to drop
The cooling velocity of low crude green body；The strip baffle 651 on the annealing carrier chain 65 is successively taken away and conveys accumulation bottom
Crude green body, for the cooling velocity for further decreasing crude green body, the present embodiment is covered with sandstone in the annealing transport platform 63, passes through to crude green body
Annealing discharging sloping platform 67 reach it is described on base conveying roller band when, crude green body, which is equivalent to, has been carried out full annealing processing, complete
Full annealing can refine crude green body crystal grain, and homogenized tissues eliminate internal stress, facilitate following process.
The production method of waste steel recycling and tool sharpening integrated production system, includes the following steps:
Step 1: recycling rewinding machine 1 for waste wire after-combustion with the waste wire is steel wire coil；Specific method is described in starting
Axis advance and retreat force application apparatus 15 promotes the steel wire after-combustion axis 14, until the connection axis 142 is caught in the U-shaped card slot
131, the end of waste wire is caught in the lock silk slot 143, starts the after-combustion driving motor 17, starts after-combustion, after-combustion terminates
Afterwards, stop the after-combustion driving motor 17, starting the axis advance and retreat force application apparatus 15 retracts the steel wire after-combustion axis 14, starting
The winding apparatus 12 that pushes away is by the steel wire coil release after-combustion case 11 after after-combustion.
Step 2: being integrally put into the smelting furnace 2 for the steel wire coil and carry out melting, and adjusting material is added in when melting；It is described
Steel wire coil be put into method be put into using driving, can also for roller strap convey, it is described driving be known common technology, structure and
Using details are not described herein and is being not shown in the figure.
Step 3: the molten steel that melting is completed pours into the casting machine 3 by steel ladle, and thick by 3 output of casting machine
Base.
Step 4: crude green body is cut by the hot shearing machine 4, and the crude green body after cutting enters the calender 5 and rolled, institute
It has been illustrated before stating the calender line of calender 5, details are not described herein；Certain the present embodiment is also moved back described after calendering
Full annealing has been carried out on fiery conveyer 6, improves crude green body structure property, crude green body, which is finally cut by cold shearing machine 7, becomes cutter blank, institute
State what the cutting of cold shearing machine 7 was well known to those skilled in the art, details are not described herein.Certain the present embodiment can also be by described
Crude green body is directly cut into required length by hot shearing machine 4, is used after the calender 5 calendering directly as cutter blank.
Step 5: cutter blank formed by the cutter shaping mechanism, be heat-treated after form finished tools, the molding,
What heat treatment was well known to the skilled person, details are not described herein.
The present embodiment is low in cost using waste wire as raw material, because the smelting furnace 2 directly is added in waste wire, not only
It feeds time-consuming and laborious, and seriously affects smelting efficiency, so the present embodiment waste wire is multiple through waste wire recycling rewinding machine 1
Around steel wire coil is become, steel wire coil can integrally be put into smelting furnace 2 and carry out melting, improve smelting efficiency.The present embodiment melting
Adjusting material is added in Cheng Zhongke, according to different soil demands, the cutter blank of property needed for producing, thus special needed for finally obtaining
The finished tools of different performance, such as finished tools of required wearability, corrosion resistance.Pass through the annealed of the annealing conveyer 6
Journey has carried out full annealing to crude green body, has saved the use of the equipment such as annealing furnace, produces cutter blank and cutter more simple and fast；
And there are still residual temperatures for the cutter blank after annealing, and can directly or after simply heating enter hydraulic in the cutter shaping mechanism
The equipment such as machine carry out punch forming, reduce the energy consumption of reheating.Raw material are changed to refine life again by waste wire by directly purchasing
It produces, reduces transportation cost.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (8)
1. waste steel recycling and tool sharpening integrated production system, including cutter blank production mechanism and cutter shaping mechanism, feature
Be: cutter blank production mechanism, which includes the waste wire after-combustion that will recycle, recycles rewinding machine, by steel wire at the waste wire of steel wire coil
Volume be smelted into the smelting furnace of molten steel, the casting machine that molten steel is cast to crude green body, the hot shearing machine for cutting crude green body, by the crude green body of cutting
It is rolled into the calender of cutter blank.
2. waste steel recycling as described in claim 1 and tool sharpening integrated production system, it is characterised in that: the waste wire
Recycling rewinding machine includes after-combustion rack, and the after-combustion rack is equipped with after-combustion case, and the one side wall of the after-combustion case is equipped with disengaging
Material mouth is fixedly installed on the side wall of the relatively described feed inlet and outlet of after-combustion case and pushes away winding apparatus, rotates in the after-combustion rack
After-combustion driving tube is installed, the after-combustion driving tube is connected with after-combustion driving device；It is slidably fitted in the after-combustion driving tube
Steel wire after-combustion axis, one end of the steel wire after-combustion axis stretch out the after-combustion driving tube and are connected with axis advance and retreat force application apparatus, the steel
Silk after-combustion axis the other end can protrude into the after-combustion case, the after-combustion case side wall adjacent with the feed inlet and outlet equipped with
The steel wire after-combustion axis corresponding advance and retreat via hole is equipped with axis and promotes connection between the after-combustion driving tube and the steel wire after-combustion axis
Device.
3. waste steel recycling as claimed in claim 2 and tool sharpening integrated production system, it is characterised in that: the steel wire is multiple
On the force side that the end of axis is resisted against the axis advance and retreat force application apparatus, along week on the force side of the axis advance and retreat force application apparatus
To at least two gear shaft bolts are fixedly installed with, the gear shaft bolt is fixed jointly far from one end of the axis advance and retreat force application apparatus
It is connected with axle end baffle plate, the axle end baffle plate is equipped with shaft end via hole corresponding with the steel wire after-combustion axis, the steel wire after-combustion
Gear shaft protrusion is equipped on axis between the axle end baffle plate and the axis advance and retreat force application apparatus.
4. waste steel recycling as claimed in claim 2 and tool sharpening integrated production system, it is characterised in that: the axis promotes
Attachment device includes the U-shaped card slot being arranged on the end face of the axis advance and retreat force application apparatus in the after-combustion driving tube, described
Steel wire after-combustion axis is equipped with connection axis corresponding with the U-shaped card slot.
5. waste steel recycling as claimed in claim 2 and tool sharpening integrated production system, it is characterised in that: the steel wire is multiple
The end face in the after-combustion case, which can be protruded into, around axis is equipped with lock silk slot.
6. waste steel recycling as described in claim 1 and tool sharpening integrated production system, it is characterised in that: the calender
Including press rack, be rotatably equipped with three green compact rollers being vertically arranged on the press rack, the green compact roller at middle part with
Remaining two described green compact roller is synchronized and direction of rotation on the contrary, in be equipped between the lower two green compact rollers it is several into base green compact slot, in
It is equipped between the upper two green compact roller and returns base green compact slot, it is described to be spaced apart from each other setting into base green compact slot and the base green compact slot that returns；
It is located at green compact roller side on the press rack to be connected with into base conveying frame, it is described to be equipped with into base conveying frame into base
Conveying roller band, it is described several described into base guide plate into base guide plate, adjacent two into being equipped with along conveying direction in base conveying frame
Between constitute with it is described corresponding into base guide groove into base green compact slot, it is described into described in being located in base conveying frame into base guide plate
Be fixed with before with described in head end into the corresponding first pressure guide plate of base guide groove；It is located at the green compact on the press rack
The roller other side, which is connected with, returns base conveying frame, it is described return in base conveying frame along conveying direction be fixed with it is several return bases guiding
Plate, it is described return between base guide plate constitute be spaced apart from each other return base guide groove and ejection guide groove, the ejection guide groove and institute
It states and is corresponded into base green compact slot, the oblique base green compact slot that returns of base guide groove that returns is arranged, described to set into fixation on base guide plate
Have and return that base green compact slot is corresponding to return base support inclined plate with described, it is described return base support inclined plate and it is adjacent it is described into base guide plate it
Between be equipped with fall base gap；The ejection guide groove and next base guide plate that returns returned between base guide groove are far from described
One end vertical rotating of green compact roller is equipped with ejection non-return flap, and the ejection non-return flap is connected with check force application spring；It is described to return
It is located at the ejection guide groove in base conveying frame and is equipped with ejection conveying roller band, described return is located at described return in base conveying frame
Be equipped at base guide groove and return base conveying roller band, it is described return between base guide groove and next ejection guide groove described return base and lead
Be fixedly connected with to plate and return base isolation board far from what the green compact roller was arranged, it is described return be located in base conveying frame it is described return base every
From at plate be equipped with can positive and negative conveying past foldback base roller strap.
7. waste steel recycling as claimed in claim 6 and tool sharpening integrated production system, it is characterised in that: the calender
It there also is provided annealing conveyer and cold shearing machine between the cutter shaping mechanism.
8. waste steel recycling as claimed in claim 7 and tool sharpening integrated production system, it is characterised in that: the annealing is defeated
Sending machine includes being equipped at the green compact conveying frame into base conveying frame side, the feed end of the green compact conveying frame
Green compact discharging sloping platform corresponding with base support inclined plate is returned described in end, the green compact conveying frame are equipped with green compact conveying roller
Band, the discharge end side annealing transport platform of the green compact conveying frame are equipped with annealing transport platform, the charging of the annealing transport platform
It being equipped between end and the discharge end of the green compact conveying frame and deposits base sloping platform, the annealing transport platform is equipped with annealing carrier chain,
One end of annealing carrier chain towards the green compact conveying frame extends to described deposit and is arranged below base sloping platform, the annealing conveying
Several strip baffles are installed on chain, are equipped at the discharge end of the annealing transport platform into base discharging rack, it is described to discharge at base
Rack is equipped with into base conveying roller band, and the discharge end at base conveying roller band arranges the cold shearing machine, the annealing conveying
The discharge end of platform is equipped with and the annealing discharging sloping platform connecting at base discharging rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860768.XU CN208246253U (en) | 2018-06-05 | 2018-06-05 | Waste steel recycling and tool sharpening integrated production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860768.XU CN208246253U (en) | 2018-06-05 | 2018-06-05 | Waste steel recycling and tool sharpening integrated production system |
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| CN208246253U true CN208246253U (en) | 2018-12-18 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526910A (en) * | 2018-06-05 | 2018-09-14 | 潍坊利能机械有限公司 | Waste steel recycling and tool sharpening integrated production system and its production method |
| CN112643347A (en) * | 2020-12-03 | 2021-04-13 | 福建省长泰县正士餐具有限公司 | Automatic machining assembly line for stainless steel cutter |
| CN112719895A (en) * | 2020-12-03 | 2021-04-30 | 福建省长泰县正士餐具有限公司 | Device for mechanically manufacturing kitchen stainless steel cutter |
| CN112719917A (en) * | 2020-12-03 | 2021-04-30 | 福建省长泰县正士餐具有限公司 | Intelligent production equipment for stainless steel cutter |
-
2018
- 2018-06-05 CN CN201820860768.XU patent/CN208246253U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526910A (en) * | 2018-06-05 | 2018-09-14 | 潍坊利能机械有限公司 | Waste steel recycling and tool sharpening integrated production system and its production method |
| CN112643347A (en) * | 2020-12-03 | 2021-04-13 | 福建省长泰县正士餐具有限公司 | Automatic machining assembly line for stainless steel cutter |
| CN112719895A (en) * | 2020-12-03 | 2021-04-30 | 福建省长泰县正士餐具有限公司 | Device for mechanically manufacturing kitchen stainless steel cutter |
| CN112719917A (en) * | 2020-12-03 | 2021-04-30 | 福建省长泰县正士餐具有限公司 | Intelligent production equipment for stainless steel cutter |
| CN112643347B (en) * | 2020-12-03 | 2022-11-15 | 南京浩安机械刀具有限公司 | Automatic machining assembly line for stainless steel cutters |
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Effective date of registration: 20190522 Address after: 261100 East of Haiheng Road, Yangzi Street, Binhai District, Weifang City, Shandong Province, and north of East Second Street of Xiangjiang River Patentee after: Shandong Tejiu Machinery Co., Ltd. Address before: 261100 Weifang Binhai Economic Development Zone, Shandong Province, east of Haiheng Road and north of East Second Street of Xiangjiang River Patentee before: Weifang Li Neng Machinery Co., Ltd. |