CN208087668U - A kind of modifying device of bar quenching and tempering device - Google Patents
A kind of modifying device of bar quenching and tempering device Download PDFInfo
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- CN208087668U CN208087668U CN201820349481.0U CN201820349481U CN208087668U CN 208087668 U CN208087668 U CN 208087668U CN 201820349481 U CN201820349481 U CN 201820349481U CN 208087668 U CN208087668 U CN 208087668U
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- tempering
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Abstract
The utility model discloses a kind of modifying devices of bar quenching and tempering device, it is intended to it solves the problems, such as to be easy to happen deformation in traditional bar heat treatment process, its key points of the technical solution are that：A kind of modifying device of bar quenching and tempering device, including quenched rack, further include the transmission device for being set to quenched rack, quenching mechanism, the quenching mechanism includes the quenching mechanism, cooling body and tempering mechanism that quenched rack is set in turn in along transmission device direction, and the regulating mechanism for adjusting transmission device angle is provided between the transmission device and quenched rack.A kind of modifying device of bar quenching and tempering device of the utility model, the adjusting by transmission device and to transmission device angle so that bar rotates in same direction in transmit process, to reduce the deformation generated in bar heat treatment process.
Description
Technical field
The utility model is related to heat treatment equipments, more specifically, it relates to a kind of feeding of bar quenching and tempering device
Device.
Background technology
With the fast development of construction industry, market also increasingly increases the demand of the isometric component of rod category of bar,
The bar of hot-roll forming achievees the effect that improve bar performance by quenching and high tempering.Existing bar Tempering and Quenching
The process that equipment generally use coil carries out high temperature quenching, cooling, tempering to bar, the bar mechanical property after modifier treatment obtain
Improve to optimization.
Such as a kind of modifying device of reinforcing bar quenching and tempering device disclosed in the Chinese patent that notification number is CN201520788U,
Technical essential is：Including feed mechanism, shedding mechanism and automatic control system, it is equipped with and passes between feed mechanism and shedding mechanism
Send roller-way；And along transfer roller successively be equipped with impewdance matching bringing-up section, injecting type quenching cooling section, induction tempering bringing-up section,
Injecting type is tempered cooling section.Tempering and Quenching process can be completed by the continuous transmission of transfer roller.But due to reinforcing bar sheet
Body is thinner, the phenomenon that being very easy to generate bending after quenching, cooling down by high temperature, influences the cylindricity of reinforcing bar.
Therefore need to propose a kind of new scheme to solve the problems, such as this.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of the quenched of bar quenching and tempering device
Device has the advantages that bar deformation can be reduced.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of bar quenching and tempering device
Modifying device, including quenched rack further includes the transmission device for being set to quenched rack, quenching mechanism, the quenching mechanism
Include the quenching mechanism, cooling body and tempering mechanism that quenched rack is set in turn in along transmission device direction, the transmission
The regulating mechanism for adjusting transmission device angle is provided between device and quenched rack.
By using above-mentioned technical proposal, transmission device is used to forward bar is continual, and passes through biography
The degree for the deformation such as device can reduce that bar bends is sent, bar is sent to by transmission device drive in quenching mechanism later
Quenching treatment is carried out, transmission device drives bar to be sent into cooling body later, and tempering is sent into through cooling body bar after cooling
Mechanism carries out temper, and to complete the heat treatment to bar, the angle of transmission device can be adjusted by regulating mechanism,
By the angle for changing transmission device so that billet surface force-bearing situation is optimized, and tests proof when transmission device is in
When being obliquely installed, the deformation of bar is minimum, it is ensured that the cylindricity of bar.
The utility model is further arranged to：The transmission device includes the motor cabinet for being set to quenched rack, is fixed on
The quenched motor of motor cabinet, the transfer roller for being connected to quenched motor output shaft, the transfer roller select V-arrangement roller, all tune
Matter motor is set in parallel.
By using above-mentioned technical proposal, transfer roller rotation, bar is driven to ride upon on transfer roller simultaneously by quenched motor
It is driven and is moved forward by transfer roller, transfer roller selects V-arrangement roller, the V-shaped setting in section of V-arrangement roller, bar that can directly ride upon V
In shape slot, so as to prevent bar from being slid from transfer roller, ensure the stability of operation, and all quenched motors are set in parallel
It sets so that the axis of all transfer rollers is in parallel, in this way when transfer roller rotates, direction of the transfer roller side wall to bar
It can be consistent, to which people preferably forwards bar.
The utility model is further arranged to：The regulating mechanism includes the fixed link for being fixedly installed on quenched rack, one
End is rotationally connected with fixed link and isometric several rotating bars, the motor cabinet are fixedly connected on rotating bar close to fixed link
One end.
By using above-mentioned technical proposal, rotating bar can rotate relative to fixed link, and motor cabinet is fixed on and is turned
In lever, quenched motor is fixed on motor cabinet, the angle of quenched motor output shaft can be driven by the rotation of rotating bar
It changes, to change the direction of transfer of transfer roller, in this way according to the angle of the corresponding adjustment transfer roller of the difference of bar thickness
Degree, when the bar of processing is thicker, can turn the angle of inclination of transfer roller down, when processing thicker bar, will pass
It send the angle of inclination of roller to tune up, rubs to ensure that the two side of V-shaped groove can be contradicted with bar side wall, ensure that bar passes
Side wall is by uniform frictional force during sending, so that bar remains straight line in transmit process and shape does not occur
Become.
The utility model is further arranged to：It is rotatably connected to interlocking bar between the free end of the rotating bar.
By using above-mentioned technical proposal, interlocking bar, rotating bar and fixed link collectively constitute parallelogram sturcutre, are needing
When adjusting the angle of quenched motor, by the activity of interlocking bar, it may be implemented to rotate while several rotating bars, and ensure
The rotational angle of rotating bar is consistent, and when needing to adjust transfer roller angle, it is only necessary to be controlled interlocking bar and be can be realized
The synchronous rotation of more rotating bars.
The utility model is further arranged to：The cooling body includes water tank, is connected to the water pipe of water tank, is connected to water
The spray part that pipe and face bar are arranged, the spray part are arranged and are sheathed on outside bar in a ring, are in inside the spray part
Hollow setting is simultaneously connected to water pipe, and the inner wall of spray part towards the bar is uniformly provided with apopore.
By using above-mentioned technical proposal, the water in water tank is sent into spray part by water pipe and is sprayed to by quenching treatment
Billet surface, cooled down to be realized to quenched bar, and circularized by that will spray part setting, bar is from annular
Spray part center passes through, and by the inner wall of spray part towards bar circumferential side wall spraying cooling water so that and bar is cooled uniformly,
The deformation of bar is reduced to a certain extent.
The utility model is further arranged to：Water receiving tank is provided in the quenched rack, the water receiving tank is located at water spray
Below part, the water receiving tank is connected with the return duct for the water in water receiving tank to be sent back to water tank.
By using above-mentioned technical proposal, the water that billet surface is sprayed at by spray part flows downwardly into water receiving tank, by connecing
Sink recycles it, and the water in water receiving tank is returned by water pump in water tank later, realizes recycling, has reached saving
With the effect of water, waste water reuse.
The utility model is further arranged to：The quenching mechanism includes power supply, is connected to the first coil of power supply, described
First coil winds cylindrical setting, and bar is passed through by cylindric first coil center.
By using above-mentioned technical proposal, power supply is powered and is powered to first coil, and bar is under the drive of transmission device
It is passed through by first coil center, to realize high temperature quenching to bar, is quenched, quenched in this way in bar transmit process
It is more efficient, and bar is placed in the first coil for being connected with high-frequency current, thermal effect is generated by bar using induced current
It answers, workpiece surface is made to heat rapidly, such mode heating time is short, and quenching textura epidermoidea is thin, performance is good, and sensing heating surface is quenched
Fiery production efficiency is high, and workpiece surface oxidation, decarburization are few, and deformation is also small, and depth of hardening zone is easily controllable.
The utility model is further arranged to：The tempering mechanism includes being connected to the second coil of power supply, and described second
Coil winds cylindrical setting, and bar is passed through by the second cylindric hub of a spool.
By using above-mentioned technical proposal, power supply is powered and to the second coil heats, bar under transmission device drive by
Second hub of a spool passes through, and to realize temper to bar, realizes and is tempered to bar in transmit process, tempering quality
More preferably.
In conclusion the utility model has the advantages that：
First, transmission device is used to forward bar is continual, and stick can be reduced by transmission device
Material, which bends, waits the degree of deformation, and bar is sent in quenching mechanism by transmission device drive and carries out quenching treatment later, it
Transmission device drives bar to be sent into cooling body afterwards, and being sent into tempering mechanism through cooling body bar after cooling carries out temper
, to complete the heat treatment to bar, the angle of transmission device can be adjusted by regulating mechanism, by changing transmission device
Angle so that billet surface force-bearing situation is optimized, and tests proof when transmission device is inclined to set, the shape of bar
Become minimum, it is ensured that the cylindricity of bar；
Second, rotating bar can rotate relative to fixed link, motor cabinet is fixed in rotating bar, by quenched motor
It is fixed on motor cabinet, the angle of quenched motor output shaft can be driven to change by the rotation of rotating bar, to change
The direction of transfer of transfer roller, in this way according to the angles of the corresponding adjustment transfer rollers of the difference of bar thickness, when processing bar compared with
When thick, the angle of inclination of transfer roller can be turned down, when processing thicker bar, the angle of inclination of transfer roller is tuned up
Some, rub to ensure that the two side of V-shaped groove can be contradicted with bar side wall, ensure that side wall is by equal in bar transmit process
Even frictional force, so that bar remains straight line in transmit process and do not deform upon.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of feed mechanism；
Fig. 3 is the structural schematic diagram of limit assembly；
Fig. 4 is the upward view of stock shelf；
Fig. 5 is the structural schematic diagram of quenching mechanism；
Fig. 6 is the structural schematic diagram of cutting agency.
In figure：1, quenched rack；2, transmission device；3, feed mechanism；4, stock shelf；5, transfer assembly；6, limit assembly；
7, supporting rod；8, cross bar；9, cylinder is adjusted；10, stopper；11, ejection assembly；12, ejection part；13, bearing block；14, it rotates
Axis；15, liftout plate；16, drive rod；17, cylinder is ejected；18, rib；19, mounting groove；20, limiting plate；21, rubber pad；22,
Sliding slot；23, sliding block；24, quenching mechanism；25, quenching mechanism；26, cooling body；27, it is tempered mechanism；28, motor cabinet；29, it adjusts
Matter motor；30, transfer roller；31, fixed link；32, rotating bar；33, interlocking bar；34, water tank；35, water pipe；36, part is sprayed；37,
Apopore；38, water receiving tank；39, return duct；40, power supply；41, first coil；42, the second coil；43, cutting agency；44, under
Rack；45, blanking component；46, lifting assembly；47, push plate；48, blanking cylinder；49, column；50, supporting plate；51, baffle；52,T
Shape slot；53, T-shaped block；54, lifting cylinder；55, fixed pin；56, regulating mechanism.
Specific implementation mode
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of modifying device of bar quenching and tempering device as depicted in figs. 1 and 2, including quenched rack 1 and is set to quenched
The transmission device 2 of rack 1,1 side of quenched rack are provided with feed mechanism 3, and feed mechanism 3 includes the feeding for discharging bar
Frame 4, stock shelf 4 are provided with transfer assembly 5 close to one end of transmission device 2, and transfer assembly 5 acts on a certain bar and by stick
Material is released, and quenched rack 1 is provided with the limit assembly 6 for deviating from 4 side of stock shelf positioned at transmission device 2；It is when feeding that bar is whole
Be discharged on stock shelf 4 together, realize batch feeding, to which labour be greatly saved, later by transfer assembly 5 to it is therein certain
A piece bar exerts a force and shifts, and to which the bar on stock shelf 4 is transferred to successively on transmission device 2, is driven by transmission device 2
It forwards and is heat-treated, the lasting feeding of bar is realized by transfer assembly 5 in this way, to reduce labor intensity.
As shown in Fig. 2, stock shelf 4 includes two supporting rods 7 for being fixedly installed on ground, is rotationally connected with 7 top of supporting rod
Cross bar 8, be rotatably connected between supporting rod 7 and cross bar 8 with for adjusting the adjusting cylinder 9 of 8 angle of cross bar；Two supporting rods
7 it is longitudinally fixed on the ground, the upper surface of cross bar 8 can discharge bar, and by adjusting the flexible of cylinder 9, realize to cross
The adjusting at 8 angle of inclination of bar realizes automatic feeding so that bar can be rolled along cross bar 8 towards transmission device 2.
As shown in Fig. 2, transfer assembly 5 includes being fixedly installed on cross bar 8 close to the stopper 10 of 2 one end of transmission device, stick
Material side wall contacts at 10 side wall of stopper, further includes the ejection assembly 11 for being rotatably dispose in 8 side wall of cross bar, ejection assembly 11 includes
Pointed setting and the ejection part 12 for acting on a certain bar；Bar is placed on cross bar 8 and proper alignment, is located most closely to
The bar side wall of transmission device 2 contradicts on stopper 10, realizes the positioning to bar by stopper 10, later ejection assembly
11 drive and will be close to a bar of stopper 10 and jack up upwards, and transmission is rolled under the slope driving of pointed ejection part 12
On device 2, is driven and moved forward by transmission device 2.
As shown in Fig. 2, ejection assembly 11 includes the bearing block 13 for being fixedly installed on quenched rack 1, is arranged in bearing block 13
Rotation axis 14, be fixedly connected on 14 both ends of rotation axis liftout plate 15, be fixedly connected on 14 side wall of rotation axis drive rod 16,
It is set to quenched rack 1 and the ejection cylinder 17 for pushing drive rod 16, two liftout plates 15 is located at the two of two cross bars 8
Side, ejection part 12 are located on liftout plate 15, and rotation axis 14 is less than the upper surface of cross bar 8；Rotation axis 14 can be in bearing block 13
Rotation, the rotation of the telescopic band turn moving axis 14 by ejecting cylinder 17, to drive liftout plate 15 to be rotated up, liftout plate 15
Ejection part 12 bar is jacked up upwards and is pushed forward so that bar slides into transmission device 2 along the inclined-plane of liftout plate 15.
As shown in Fig. 2, cross bar 8 has upwardly extended rib 18 away from one end of transmission device 2；Exist in this way when by rod arraying
When on cross bar 8, by the way that rib 18 is arranged, it can prevent bar from being skidded off from the end of cross bar 8, and can be accumulated on cross bar 8
More bars, doses in increase.
As shown in Figures 2 and 3, limit assembly 6 includes the mounting groove 19 for being opened in quenched rack 1, is bolted peace
Loaded on the limiting plate 20 in mounting groove 19；When bar is rolled down to by cross bar 8 on transmission device 2, make in the inertia of bar itself
It falls with lower easy continuation rolls forward and from transmission device 2, by the way that limiting plate 20 is arranged, the meeting when bar continues rolls forward
Limiting plate 20 is struck, to avoid the problem that bar is fallen down.
As shown in figure 3, limiting plate 20 is provided with rubber pad 21 close to the one side of transmission device 2；When bar rolls forward
And when striking limiting plate 20, shock of the bar to limiting plate 20 can be reduced by the way that rubber pad 21 is arranged, plays the work of buffering
With, and the impact noise in the course of work can be reduced.
As shown in figure 4,8 lower surface of cross bar offers sliding slot 22, the piston rod for adjusting cylinder 9 is connected with sliding block 23, sliding block
23 are slideably positioned in sliding slot 22；When adjusting the elongation of cylinder 9, the free end of cross bar 8 is jacked up upwards, so that cross bar 8
Gradient increase, be convenient for bar blanking, when adjust cylinder 9 shrink when, the free end of cross bar 8 rotates down so that cross bar 8
Angle of inclination reduce, so as to contain more bars, in this way by adjusting the flexible of cylinder 9, by the gradient of cross bar 8
Best position is adjusted, to reach best feeding effect.
As shown in Figure 1 and Figure 5, further include the transmission device 2 for being set to quenched rack 1, quenching mechanism 24, quenching mechanism 24
Include the quenching mechanism 25, cooling body 26 and tempering mechanism 27 that quenched rack 1 is set in turn in along 2 direction of transmission device,
The regulating mechanism 56 for adjusting 2 angle of transmission device is provided between transmission device 2 and quenched rack 1；Transmission device 2 is used for
It forwards bar is continual, and by the degree for the deformation such as transmission device 2 can reduce that bar bends, it
Bar is sent in quenching mechanism 25 by the drive of transmission device 2 and carries out quenching treatment afterwards, and transmission device 2 drives bar to be sent into later
Cooling body 26 is sent into tempering mechanism 27 through 26 bar after cooling of cooling body and carries out temper, to complete to bar
Heat treatment, the angle of transmission device 2 can be adjusted by regulating mechanism 56, pass through change transmission device 2 angle so that stick
Material surface force-bearing situation is optimized, and tests proof when transmission device 2 is inclined to set, and the deformation of bar is minimum, can
To ensure the cylindricity of bar.
As shown in figure 5, transmission device 2 includes the motor cabinet 28 for being set to quenched rack 1, is fixed on the quenched of motor cabinet 28
Motor 29, the transfer roller 30 for being connected to 29 output shaft of quenched motor, transfer roller 30 select V-arrangement roller, and all quenched motors 29 are in flat
Row setting；Transfer roller 30 is driven to rotate by quenched motor 29, bar rides upon on transfer roller 30 and by transfer roller 30 with trend
Preceding movement, transfer roller 30 select V-arrangement roller, the V-shaped setting in section of V-arrangement roller, bar that can directly ride upon in V-shaped groove, to
It can prevent bar from being slid from transfer roller 30, ensure the stability of operation, and all quenched motors 29 are set in parallel so that
The axis of all transfer rollers 30 is in parallel, in this way when transfer roller 30 rotates, direction of 30 side wall of transfer roller to bar
It can be consistent, to which people preferably forwards bar.
As shown in figure 5, regulating mechanism 56 is including being fixedly installed on the fixed link 31 of quenched rack 1, one end is rotationally connected with
Fixed link 31 and isometric several rotating bars 32, motor cabinet 28 are fixedly connected on rotating bar 32 close to one end of fixed link 31；
Rotating bar 32 can rotate relative to fixed link 31, and motor cabinet 28 is fixed in rotating bar 32, and quenched motor 29 is consolidated
It is scheduled on motor cabinet 28, the angle of 29 output shaft of quenched motor can be driven to change by the rotation of rotating bar 32, to
Change the direction of transfer of transfer roller 30 and works as processing in this way according to the angle of the corresponding adjustment transfer roller 30 of the difference of bar thickness
Bar it is thicker when, the angle of inclination of transfer roller 30 can be turned down, when processing thicker bar, by transfer roller 30
Angle of inclination tunes up, and rubs to ensure that the two side of V-shaped groove can be contradicted with bar side wall, ensures bar transmit process
Middle side wall is by uniform frictional force, so that bar remains straight line in transmit process and do not deform upon.
As shown in figure 5, being rotatably connected to interlocking bar 33 between the free end of rotating bar 32；Interlocking bar 33,32 and of rotating bar
Fixed link 31 collectively constitutes parallelogram sturcutre, when needing to adjust the angle of quenched motor 29, passes through the work of interlocking bar 33
It is dynamic, it may be implemented to rotate while several rotating bars 32, and ensure that the rotational angle of rotating bar 32 is consistent, and needing
When adjusting 30 angle of transfer roller, it is only necessary to control the synchronous rotation that more rotating bars 32 can be realized in interlocking bar 33.
As shown in figure 5, cooling body 26 includes water tank 34, the water pipe 35 that is connected to water tank 34, is connected to water pipe 35 and just
To the spray part 36 of bar setting, spray part 36 is arranged and is sheathed on outside bar in a ring, and 36 inside of spray part is in hollow setting
And it is connected to water pipe 35, the inner wall of spray part 36 towards bar is uniformly provided with apopore 37；Water in water tank 34 passes through water pipe
35 are sent into spray part 36 and spray to the billet surface Jing Guo quenching treatment, are cooled down to be realized to quenched bar, and
It is circularized by the way that the setting of part 36 will be sprayed, bar is passed through from 36 center of spray part of annular, and by the inner wall court of spray part 36
To bar circumferential side wall spraying cooling water so that bar is cooled uniformly, reduces the deformation of bar to a certain extent.
As shown in figure 5, being provided with water receiving tank 38 in quenched rack 1, water receiving tank 38 is located at below jetting member, and water receiving tank 38 connects
It is connected to the return duct 39 for the water in water receiving tank 38 to be sent back to water tank 34；The water that billet surface is sprayed at by spray part 36 is downward
It is flowed into water receiving tank 38, it is recycled by water receiving tank 38, the water in water receiving tank 38 returns water tank 34 by water pump later
It is interior, it realizes recycling, has achieved the effect that using water wisely, waste water reuse.
As shown in figure 5, quenching mechanism 25 includes power supply 40, is connected to the first coil 41 of power supply 40, first coil volume 41
Around cylindrical setting, bar is passed through by cylindric 41 center of first coil；Power supply 40 is powered and is powered to first coil 41,
Bar is passed through under the drive of transmission device 2 by 41 center of first coil, to realize high temperature quenching to bar, in this way in bar
It is quenched in transmit process, quenching efficiency higher；And bar is placed in the first coil 41 for being connected with high-frequency current, profit
Fuel factor is generated by bar with induced current, workpiece surface is made to heat rapidly, such mode heating time is short, quenches surface layer group
Knit that thin, performance is good, induced surface hardening production efficiency is high, and workpiece surface oxidation, decarburization are few, deform also small, quench-hardened case
Depth is easily controllable.
As shown in figure 5, tempering mechanism 27 includes being connected to the second coil 42 of power supply 40, the second coil 42 winding is in cylinder
Shape is arranged, and bar is passed through by cylindric 42 center of the second coil；Power supply 40 is powered and is heated to the second coil 42, and bar is passing
It is passed through by 42 center of the second coil under sending device 2 to drive, to realize temper to bar, i.e. to bar in transmit process
Realize that tempering, tempering quality are more preferable.
As shown in figures 1 to 6,1 side of quenched rack is provided with cutting agency 43, and cutting agency 43 is quenched including being set to
The blanking rack 44 of 1 side of rack, is set to blanking at the blanking component 45 for being set to quenched rack 1 and being located at 2 inside of transmission device
The lifting assembly 46 of frame 44；Bar is forwarded and is heat-treated under the drive of transmission device 2, passes through blanking after the completion of processing
Component 45 releases downwards bar so that bar is rolled by transmission device 2 to blanking rack 44, realizes blanking, and pass through lifting
Component 46 adjusts the splicing height of blanking rack 44, and workpiece hits overweight problem caused by avoiding workpiece blanking height excessive, reduces
Damage to workpiece.
As shown in fig. 6, blanking component 45 includes the push plate 47 for being rotatably dispose in quenched rack 1, is set to quenched rack 1 simultaneously
It is rotationally connected with the blanking cylinder 48 of push plate 47, push plate 47 includes acting on the inclined-plane of bar；When needing to bar blanking, under
Push plate 47 is lifted up and is rotated certain angle by the material elongation of cylinder 48, when push plate 47 is rotated up, the inclined-plane of push plate 47
Workpiece is raised to upwards and is detached from transmission device 2, and the inclined-plane of push plate at this time 47 is still tilted down towards blanking rack 44, work
Part can slide down to blanking rack 44 after being detached from transmission device 2 along the inclined-plane of push plate 47, realized and accepted to workpiece by blanking rack 44,
Blanking is convenient, and does not need artificial blanking, and labour is greatly saved, improves processing efficiency.
As shown in fig. 6, blanking rack 44 includes two columns 49 for being fixed on ground, is connected to two columns 49 simultaneously laterally
The supporting plate 50 of setting, 50 other end of supporting plate are rotatably connected to longitudinally disposed baffle 51, and lifting assembly 46 is set under supporting plate 50
Side simultaneously is used to that supporting plate 50 to be driven to move up and down；Workpiece can be fallen directly on after being fallen by transmission device 2 on supporting plate 50, and baffle 51 can
To slide after preventing workpiece from falling on supporting plate 50, and pass through the hopper that baffle 51, supporting plate 50 and column 49 form U-shaped so that
A certain amount of material can be stockpiled on supporting plate 50, and moving up and down for supporting plate 50 is realized by lifting assembly 46 in splicing, to
Adjust blanking height.
It is opened in the T-slot 52 of 49 side wall of column as shown in fig. 6, lifting assembly 46 includes longitudinal direction, is set to 50 end of supporting plate
It simultaneously slides the T-shaped block 53 being connected in T-slot 52, be set to 50 bottom of supporting plate and the lifting air for pushing the lifting of supporting plate 50 in portion
Ground is fixed in cylinder 54,54 bottom of lifting cylinder, and piston rod is connected to 50 lower surface of supporting plate；Supporting plate 50 can be with by T-shaped block 53
It realizes the sliding along T-slot 52, and supporting plate 50 can be driven to realize lifting, lifting cylinder 54 herein by lifting cylinder 54
Using multi-stage cylinder, when just starting splicing, lifting cylinder 54 be in elongation state, and blanking height minimum at this time, when connecing
When expecting to a certain degree, lifting cylinder 54 drives supporting plate 50 to decline level-one, to realize further splicing and make blanking height
It is maintained in smaller range.
The setting as shown in fig. 6,51 section of baffle takes the shape of the letter U, 51 bottom edge of baffle are articulated with 50 end of supporting plate, 51 side wall of baffle with
The fixed pin 55 for baffle 51 to be fixed on to vertical position is equipped between 50 side wall of supporting plate；Baffle 51 can be relative to supporting plate
50 rotations, and when baffle 51 turns to vertical with supporting plate 50, the side wall of baffle 51 is overlapped with the side wall of supporting plate 50, and is led to
The side wall that fixed pin 55 sequentially passes through baffle 51 and supporting plate 50 is crossed, baffle 51 is fixed on to the position vertical with supporting plate 50, works as support
When material on plate 50 fills, fixed pin 55 to be extracted out and the baffle 51 that flips to the outside so that bar skids off downwards along baffle 51,
To which bar be removed in batches from blanking rack 44.
As shown in fig. 6,49 upper end of column is arc-shaped setting；When bar is slipped to from transmission device 2 in blanking rack 44,
It is in the arc-shaped by the way that the upper end of column 49 to be arranged, avoid the corner angle of 49 upper end of column from causing to stop to bar, so that
Blanking is more smooth.
As shown in fig. 6,51 upper end of baffle is arc-shaped setting；When the bar received on supporting plate 50 is enough, flap shutter
51 and make bar slided along baffle 51, by 51 upper end of baffle be arranged it is in the arc-shaped, guiding role is played to tumbling for bar.
As shown in figure 5, transmission device 2 includes the motor cabinet 28 for being set to quenched rack 1, is fixed on the quenched of motor cabinet 28
Motor 29, the transfer roller 30 for being connected to 29 output shaft of quenched motor, transfer roller 30 select V-arrangement roller, and all quenched motors 29 are in flat
Row setting；Transfer roller 30 is driven to rotate by quenched motor 29, bar rides upon on transfer roller 30 and by transfer roller 30 with trend
Preceding movement, transfer roller 30 select V-arrangement roller, the V-shaped setting in section of V-arrangement roller, bar that can directly ride upon in V-shaped groove, to
It can prevent bar from being slid from transfer roller 30, ensure the stability of operation, and all quenched motors 29 are set in parallel so that
The axis of all transfer rollers 30 is in parallel, in this way when transfer roller 30 rotates, direction of 30 side wall of transfer roller to bar
It can be consistent, to preferably forward bar.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of modifying device of bar quenching and tempering device, including quenched rack (1), it is characterised in that：Further include be set to it is quenched
Transmission device (2), the quenching mechanism (24) of rack (1), the quenching mechanism (24) include being set successively along transmission device (2) direction
Be placed in the quenching mechanism (25) of quenched rack (1), cooling body (26) and tempering mechanism (27), the transmission device (2) with
The regulating mechanism (56) for adjusting transmission device (2) angle is provided between quenched rack (1).
2. a kind of modifying device of bar quenching and tempering device according to claim 1, it is characterised in that：The transmission device
(2) include the motor cabinet (28) for being set to quenched rack (1), the quenched motor (29) for being fixed on motor cabinet (28), be connected to tune
The transfer roller (30) of matter motor (29) output shaft, the transfer roller (30) select V-arrangement roller, and all quenched motors (29) are in flat
Row setting.
3. a kind of modifying device of bar quenching and tempering device according to claim 2, it is characterised in that：The regulating mechanism
(56) include be fixedly installed on the fixed link (31) of quenched rack (1), one end is rotationally connected with fixed link (31) and isometric
Several rotating bars (32), the motor cabinet (28) are fixedly connected on the one end of rotating bar (32) close to fixed link (31).
4. a kind of modifying device of bar quenching and tempering device according to claim 3, it is characterised in that：The rotating bar (32)
Free end between be rotatably connected to interlocking bar (33).
5. a kind of modifying device of bar quenching and tempering device according to claim 4, it is characterised in that：The cooling body
(26) include water tank (34), the water pipe (35) that is connected to water tank (34), be connected to water pipe (35) and the spray of face bar setting
Part (36), the spray part (36) are arranged and are sheathed on outside bar in a ring, inside the spray part (36) simultaneously in hollow setting
It is connected to water pipe (35), the inner wall of spray part (36) towards the bar is uniformly provided with apopore (37).
6. a kind of modifying device of bar quenching and tempering device according to claim 5, it is characterised in that：The quenched rack
(1) water receiving tank (38) is provided on, the water receiving tank (38) is located at below jetting member, and the water receiving tank (38) is connected with for inciting somebody to action
Water in water receiving tank (38) sends the return duct (39) of water tank (34) back to.
7. a kind of modifying device of bar quenching and tempering device according to claim 1, it is characterised in that：The quenching mechanism
(25) include power supply (40), be connected to the first coil (41) of power supply (40), first coil (41) winding is cylindrical to be set
It sets, bar is passed through by cylindric first coil (41) center.
8. a kind of modifying device of bar quenching and tempering device according to claim 7, it is characterised in that：The tempering mechanism
(27) include being connected to the second coil (42) of power supply (40), second coil (42) winds cylindrical setting, bar by
Cylindric the second coil (42) center passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820349481.0U CN208087668U (en) | 2018-03-14 | 2018-03-14 | A kind of modifying device of bar quenching and tempering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820349481.0U CN208087668U (en) | 2018-03-14 | 2018-03-14 | A kind of modifying device of bar quenching and tempering device |
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| Publication Number | Publication Date |
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| CN208087668U true CN208087668U (en) | 2018-11-13 |
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| CN201820349481.0U Expired - Fee Related CN208087668U (en) | 2018-03-14 | 2018-03-14 | A kind of modifying device of bar quenching and tempering device |
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| CN (1) | CN208087668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111304430A (en) * | 2020-03-02 | 2020-06-19 | 杭州大路金属热处理有限公司 | Heat treatment process for long shaft |
| CN116099800A (en) * | 2022-12-15 | 2023-05-12 | 江苏江顺精密机电设备有限公司 | Bar cleaning equipment and cleaning method thereof |
-
2018
- 2018-03-14 CN CN201820349481.0U patent/CN208087668U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111304430A (en) * | 2020-03-02 | 2020-06-19 | 杭州大路金属热处理有限公司 | Heat treatment process for long shaft |
| CN116099800A (en) * | 2022-12-15 | 2023-05-12 | 江苏江顺精密机电设备有限公司 | Bar cleaning equipment and cleaning method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20200314 |
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| CF01 | Termination of patent right due to non-payment of annual fee |