CN107457294B - A kind of slab automatic precision flushing system with two-sided stock layout sample presentation function - Google Patents
A kind of slab automatic precision flushing system with two-sided stock layout sample presentation function Download PDFInfo
- Publication number
- CN107457294B CN107457294B CN201710580196.XA CN201710580196A CN107457294B CN 107457294 B CN107457294 B CN 107457294B CN 201710580196 A CN201710580196 A CN 201710580196A CN 107457294 B CN107457294 B CN 107457294B
- Authority
- CN
- China
- Prior art keywords
- slab
- stamping
- feeding
- preposition
- clamping device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/026—Combination of two or more feeding devices provided for in B21D43/04 - B21D43/18
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/14—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables
- B21D43/145—Turnover devices, i.e. by turning about a substantially horizontal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
Abstract
The present invention relates to a kind of slab automatic precision flushing systems with two-sided stock layout sample presentation function, including conveying device, preposition feed device, stamping device, postposition feed device and the turnover device being sequentially arranged, it further include the feeding device being arranged in stamping device, conveying device is used to slab being delivered to preposition feed device；Preposition feed device is for driving slab close to or far from stamping device；Stamping device is used for the punching parts on slab；Feeding device is for collecting fabricated part；Postposition feed device is for driving slab close to or far from stamping device；Turnover device is used to slab carrying out turn-over.Full-automatic material-feeding, positive punching press and feeding, overturning, reverse side punching press and the reclaiming process of slab can be achieved in the present invention, it is applicable to the punching press of the slab and different shape size part of different length, it saves material, it is time saving and energy saving, it is easily operated, clamping device with staking punch pushing and rising can automatic floating, prevent slab from deforming in process.
Description
Technical field
The present invention relates to stamping equipment fields, and in particular to a kind of automatic fine of slab with two-sided stock layout sample presentation function
System.
Background technique
Currently, the automation of entire fine process is had been realized in using automatic fine machine as the production of the coiled strip fine of core,
But the cut deal for thickness greater than 10mm can not generally be used since uncoiling leveling is very difficult on automatic fine machine
Coiled strip processing, therefore centering slab fine is typically all raw material of the billot as fine after using slitting leveling.At present still
A kind of no automation equipment processes self-feeding, mostly sending manually using multiple person cooperational to complete the fine of cut deal
Material mode carries out fine processing, therefore is unable to satisfy the fertile demand of modern intelligence.
Fabricated part feeding after the existing automatic fine machine punching press of coiled strip is generally used part and waste material together
It is blown to the mode for screening part after slideway from part and waste material again, it is time-consuming excessive, and also Rubbing number is more between part, part
Appearance can generate damage, and the fabricated part after slab punching press is not suitable for such feeding side due to heavier-weight yet
Formula.
There are currently no corresponding automatic double-sided stamping device, Major Difficulties are that the position recoiled must be with the position of square impact
It is staggered, the stepping accuracy of feeding required it is very high, in order to be suitable for the slab and various sizes of part of different length
Two-sided punching press, adaptability and controllability to feed device also have higher requirements.
Two-sided punching press is carried out to plate now and is generally artificial turn-over, slab heavier-weight, artificial turn-over difficulty is larger, and
And it is time-consuming and laborious, existing some turning plate devices are generally located on the both ends of plate, since plate is longer, turnover device body
Product is larger, inconvenient for use.
Summary of the invention
The technical problem to be solved by the present invention is to against the above deficiency, provide a kind of thickness with two-sided stock layout sample presentation function
Plate automatic precision flushing system.
In order to solve the above technical problems, the invention adopts the following technical scheme:
A kind of slab automatic precision flushing system with two-sided stock layout sample presentation function, including the conveying device, preceding being sequentially arranged
Set feed device, stamping device, postposition feed device, turnover device and feeding device；
The conveying device is used to slab being delivered to preposition feed device；
The preposition feed device is for driving slab close to or far from stamping device；
The stamping device is used for the punching parts on slab；
The feeding device is for collecting fabricated part；
The postposition feed device is for driving slab close to or far from stamping device；
The turnover device is used to slab carrying out turn-over.
The invention has the benefit that the present invention can be achieved full-automatic material-feeding, positive punching press and the feeding of slab, overturning,
Reverse side punching press and reclaiming process are applicable to the two-sided punching press of the slab and different shape size part of different length, save former
Material, it is time saving and energy saving, it is easily operated.
Further, the preposition feed device and postposition feed device include mobile clamping device and fix to clamp dress
It sets, the moving direction of the mobile clamping device and the conveying direction of conveying device are parallel, and the mobile clamping device is used for band
The dynamic relatively close stamping device of slab or separate stamping device, the fixed clamping device are used to unclamp in mobile clamping device thick
Slab is clamped when plate.The preposition feed device is additionally provided with limiting device, the limiting device close to one end of stamping device
For limiting the feed entrance point of slab front end.
Using the self-feeding for having the beneficial effect that the achievable slab of the present invention of above-mentioned further scheme, pass through limit plate
The feed entrance point of slab is determined, mobile clamping device and fixed clamping device cooperation can be achieved interim accurate step pitch and send
Material, and feeding is carried out stage by stage, shift motion is short, saves space, and the step pitch of each feeding is accurate controllable.The present invention can basis
Plate is long and the shift motion of the precalculated mobile clamping device of part size, according to optimum way to square impact and backwashing position into
Row discharge, the punching press of slab and part of different shapes suitable for different length；Dress is clamped in subsequent progress press work
The cylinder set can passively decline under the pressure of staking punch, after punching press automatically restore inflation rise, realize clamping device with
Staking punch pushing and rise automatic floating, prevent slab from deforming in process.
Further, the conveying device includes that back-up roller wheel, directive wheel and conveying pushing meanss, the back-up roller wheel are used
It being moved in the horizontal direction in support slab, the directive wheel is arranged on the outside of slab, for being oriented to slab, the conveying
Pushing meanss are used to push slab to preposition feed device direction；The conveying pushing meanss are flat-removing air cyclinder and setting is supporting
Below idler wheel, it is provided with convex block on the flat-removing air cyclinder, the flat-removing air cyclinder can drive convex block to move along horizontal direction, make convex
Block pushes slab end close to preposition feed device.
Further, the mobile clamping device includes the first clamping device and translation mechanism, first clamping device
It being fixed on translation mechanism, the translation mechanism is for driving the first clamping device close to or far from stamping device, and described first
Clamping device is used for clamp or release slab.
Further, first clamping device includes the first U-shaped frame and the first lifting being arranged in below the first U-shaped frame
Cylinder, first lifting cylinder are used to for slab being pressed on the first U-shaped frame, and the fixed clamping device includes second U-shaped
Frame and the second lifting cylinder being arranged in below the second U-shaped frame, second lifting cylinder are used to slab being pressed on second U-shaped
On frame.
Further, first lifting cylinder is fixed on the first U-shaped frame by elastic device, second lifting air
Cylinder is fixed on the second U-shaped frame by elastic device, and the preposition feed device and postposition feed device are close to stamping device
Side is additionally provided with resilient support wheel.
Have the beneficial effect that resilient support wheel is used to support slab and terminates in a punching press using above-mentioned further scheme
Return drives slab to rise afterwards, and the waste material being convenient to clean below slab, first lifting cylinder and the second lifting cylinder can also
Return drives slab to rise after a punching press under the action of the elastic means, convenient for the return of slab.
Further, what the staking punch that the atmospheric pressure of the first lifting cylinder and the second lifting cylinder is less than stamping device pushed
Pressure, and overflow valve is provided in the gas circuit of first lifting cylinder and the second lifting cylinder.
Have the beneficial effect that cylinder can be in the pressure of staking punch in subsequent progress press work using above-mentioned further scheme
Lost heart under power by overflow valve, it is passive to decline, restore inflation after punching press automatically and rise, realizes clamping device with staking punch
Pushing and rise automatic floating, prevent slab from deforming in process, so prevent because slab deform caused by feeding it is long
Degree variation, can be further assured that the length of each feeding is consistent, keeps subsequent stamping and discharging precision controllable.
Further, the feeding device is arranged in stamping device side, and the feeding device includes feeding pushing meanss
With splicing plate, the feeding pushing meanss are connect with splicing plate, the height of the splicing plate be located at stamping device staking punch and
Between work top, below the staking punch that the feeding pushing meanss are used to that splicing plate to be pushed to enter stamping device in the horizontal direction
Or by retracting original position below staking punch, the splicing plate can be rotated around shaft, and fabricated part is made to fall into part storehouse.
The achievable automatic material connection of the present invention is had the beneficial effect that using above-mentioned further scheme, structure is simple, working efficiency
Height, it is easy to use, and not injuring part.
Further, the position of the shaft is parallel with the moving direction of splicing plate, and side-lower is under in the splicing plate
Expect pusher cylinder connection, blanking pusher cylinder drives the rotation of splicing plate for driving splicing plate to rise or fall.
Further, the feeding device further includes pushing away waste material device, and the waste material device that pushes away is arranged in stamping device side
Face, for pushing down waste material from the work top of stamping device, stating and pushing away waste material device includes pushing away waste material cylinder and pushing block, institute
It states and pushes away waste material cylinder and connect with pushing block, the waste material cylinder that pushes away is for driving pushing block table on the work top of stamping device
Face translation, the lower surface of the pushing block and the work top upper surface of stamping device are concordant.
Have the beneficial effect that automatic collection waste material, waste material and finished product point can be achieved in the present invention using above-mentioned further scheme
Processing is opened, does not need to carry out sub-sieve, and work efficiency is high, can keep the scene intact environment.
Further, the feeding device further includes striking component device, and the component device of striking is arranged in stamping device side
Face falls down part for tapping the part in staking punch.
Further, the component device of striking includes striking part cylinder and striking block, it is described strike part cylinder for drive strike
For block in the horizontal direction close to or far from staking punch, the upper surface for striking block is concordant with the lower surface of staking punch.
Have the beneficial effect that the present invention can automatically strike the fabricated part in staking punch using above-mentioned further scheme
It hits, falls it on splicing plate, and then facilitate subsequent collection.
Further, the turnover device includes rack, rotating device and overturning clamping device, the rotating device setting
On the rack, the overturning clamping device is fixed on rotating device, and the overturning clamping device is for clamping slab, and described turn
Dynamic device is for driving slab to rotate in perpendicular around central axes.
Using above-mentioned further scheme have the beneficial effect that postposition feeding device is arranged in turnover device of the invention after
Side, is placed exactly in the middle position of entire slab raw material, because only needing lesser volume that the automatic turning of slab can be realized
Turn, and guiding device can reduce the deformation of slab, punching press carried out to slab reverse side after overturning, raw material can be made full use of,
Reduce waste.
Further, the rotating device includes preposition runner and postposition runner, and the preposition runner and postposition runner are same
It axis and can be rotated around central axes, the preposition runner is equal in magnitude with postposition runner and is connected by horizontal connection column, institute
State any of preposition runner and postposition runner connection driving device, be provided on the preposition runner and postposition runner into
Plate mouth, it is described into being additionally provided with guiding device on the side Ban Kou.
Further, the overturning clamping device includes upper clamp plate and compression cylinder, and the compression cylinder is used for slab
It is pressed on upper clamp plate, the height of the upper clamp plate lower surface is located at between the upper level and lower surface height of plate mouth.
Detailed description of the invention
Fig. 1 is schematic diagram of the three-dimensional structure；
Fig. 2 is sectional perspective structural schematic diagram of the present invention；
Fig. 3 is feeding device schematic perspective view of the present invention；
Fig. 4 is feeding device side structure schematic diagram of the present invention；
Fig. 5 is local side structural schematic diagram of the present invention；
Fig. 6 is preposition feeding device side sectional view；
Fig. 7 is the first clamping device front section view.
Fig. 8 is turnover device schematic perspective view of the present invention；
Fig. 9 is turnover device side structure schematic diagram of the present invention；
Figure 10 is the part position schematic diagram of slab square impact and recoil.
In attached drawing, parts list represented by the reference numerals are as follows:
1, conveying device；2, preposition feed device；3, stamping device；4, postposition feed device；5, turnover device, 6, feeding
Device；7, slab；11, back-up roller wheel；12, directive wheel；13, pushing meanss are conveyed；14, convex block；21, the first clamping device；22,
Translation mechanism；211, the first U-shaped frame；212, the first lifting cylinder；23, fixed clamping device；231, the second U-shaped frame；232,
Two lifting cylinders；24, limiting device；241, jacking cylinder；242, limit plate；25, resilient support wheel；26, elastic device；61,
Feeding pushing meanss；62, splicing plate；63, shaft；64, blanking pusher cylinder；31, staking punch；32, work top；65, it pushes away useless
Expect device；651, waste material cylinder is pushed away；652, pushing block；66, component device is struck；661, part cylinder is struck；662, block is struck；51, machine
Frame；52, rotating device；53, clamping device is overturn；521, preposition runner；522, postposition runner；523, horizontal connection column；524,
Into Ban Kou；525, guiding device；526, guiding device is moved；531, upper clamp plate；532, compression cylinder；71, square impact part position
It sets；72, recoil part position
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As shown in Figure 1, a kind of slab automatic precision flushing system with two-sided stock layout sample presentation function, defeated including what is be sequentially arranged
Send device 1, preposition feed device 2, stamping device 3, postposition feed device 4, turnover device 5 and feeding device 6；
The conveying device 1 is used to slab 7 being delivered to preposition feed device 2；
The preposition feed device 2 is for driving slab 7 close to or far from stamping device 3；
The stamping device is used for the punching parts on slab；
The feeding device is for collecting fabricated part；
The postposition feed device 2 is for driving slab 7 close to or far from stamping device 3；
The turnover device is used to slab 7 carrying out turn-over.
As shown in Figure 1, Figure 2 and shown in Fig. 5, the preposition feed device 2 and postposition feed device 4 include mobile clamping device
And fixed clamping device, the moving direction of the mobile clamping device and the conveying direction of conveying device are parallel, the mobile folder
For driving the relatively close stamping device of slab or far from stamping device, the fixed clamping device is used to press from both sides mobile tight device
Tight device clamps slab 7 when unclamping slab 7, the preposition feed device 2 is additionally provided with limit dress close to one end of stamping device 3
24 are set, the limiting device 24 is used to limit the feed entrance point of 7 front end of slab.
The conveying device 1 includes that back-up roller wheel 11, directive wheel 12 and conveying pushing meanss 13, the back-up roller wheel are used for
Support slab 7 moves in the horizontal direction, and the setting of directive wheel 12 is described for being oriented to slab 7 on the outside of slab 7
Pushing meanss are conveyed to be used to push slab 7 to preposition feed device direction；The conveying pushing meanss 13 are flat-removing air cyclinder and set
It sets below back-up roller wheel 11, convex block 14 is provided on the flat-removing air cyclinder, the flat-removing air cyclinder can drive convex block 14 along dampening
Square to movement, convex block 14 is made to push 7 end of slab close to preposition feed device 2.
The mobile clamping device includes the first clamping device 21 and translation mechanism 22, and first clamping device 21 is fixed
On translation mechanism 22, the translation mechanism 22 is for driving the first clamping device 21 close to or far from stamping device 3, and described the
One clamping device 21 is used for clamp or release slab.
As shown in Figure 6 and Figure 7, in the present embodiment, the mobile clamping device includes the peaceful telephone-moving of the first clamping device 21
Structure 22, first clamping device 21 are fixed on translation mechanism 22, and the translation mechanism 22 is for driving the first clamping device
21 close to or far from stamping device 3, and translation mechanism is spindle gear, it can be achieved that accurate step pitch control in the present embodiment.
First clamping device 21 includes the first U-shaped the first lifting cylinder frame 211 and be arranged in below the first U-shaped frame
212。
First lifting cylinder 212 is used to slab being pressed on the first U-shaped frame 211, the fixed clamping device 23
Including the second U-shaped the second lifting cylinder 232 frame 231 and be arranged in below the second U-shaped frame, second lifting cylinder 232 is used
In slab being pressed on the second U-shaped frame 231.
First lifting cylinder 212 is fixed on the first U-shaped frame 211 by elastic device 26, second lifting air
Cylinder 232 is fixed on the second U-shaped frame 231 by elastic device 26, and the preposition feed device 2 and postposition feed device 4 are close
The side of stamping device 3 is additionally provided with resilient support wheel 25.
The atmospheric pressure of first lifting cylinder and the second lifting cylinder is less than the pressure that the staking punch of stamping device pushes, and institute
It states and is provided with overflow valve in the gas circuit of the first lifting cylinder and the second lifting cylinder.The limiting device 24 includes jacking cylinder
241 are fixed on the limit plate 242 in jacking cylinder, and the jacking cylinder 241 is for pushing limit plate 242 to rise or fall.
As shown in figs 2-4, in 3 side of stamping device, the feeding device 6 includes feeding for the setting of feeding device 6
Pushing meanss 61 and splicing plate 62, the feeding pushing meanss 61 are connect with splicing plate 62, and the height of the splicing plate 62 is located at
Between the staking punch 31 and work top 32 of stamping device, the feeding pushing meanss 61 are for pushing splicing plate 62 along level side
To 31 lower section of staking punch for entering stamping device or by retracting original position below staking punch 31, the splicing plate 62 can surround shaft 63
Rotation, makes fabricated part fall into part storehouse.In the present embodiment, the part storehouse is arranged in the outer side-lower of splicing plate 22.
The position of the shaft 63 is parallel with the moving direction of splicing plate 62, and side-lower is pushed away with blanking in the splicing plate 62
Cylinder 24 of taking offence connection, blanking pusher cylinder 24 drive splicing plate 62 to rotate for driving splicing plate 62 to rise or fall.
The feeding device 6 further includes pushing away waste material device 65, and the waste material device 65 that pushes away is arranged in 1 side of stamping device,
For pushing down waste material from the work top 32 of stamping device, stating and pushing away waste material device 65 includes pushing away waste material cylinder 651 and pushing
Block 652, the waste material cylinder 651 that pushes away are connect with pushing block 652, and the waste material cylinder 651 that pushes away is for driving pushing block 652 rushing
32 upper surface of work top of pressure device translates, table on the lower surface of the pushing block 652 and the work top 32 of stamping device
Face is concordant.In the present embodiment, the stamping device side is additionally provided with waste bin.
The feeding device 6 further includes striking component device 66, and the component device 66 of striking is arranged in 1 side of stamping device,
For tapping the part in staking punch 31, fall down part.
The component device 66 of striking includes striking part cylinder 661 and striking block 662, and the part cylinder 661 that strikes is for driving
Block 662 is struck in the horizontal direction close to or far from staking punch 31, and the upper surface for striking block 662 and the lower surface of staking punch 31 are flat
Together.As shown in Figure 8 and Figure 9, the turnover device includes rack 51, rotating device 52 and overturning clamping device 53, the rotation
Device 52 is arranged in rack 51, and the overturning clamping device 53 is fixed on rotating device 52, the overturning clamping device 53
For clamping slab, the rotating device 52 is for driving slab to rotate in perpendicular around central axes.
The rotating device 52 includes preposition runner 521 and postposition runner 522, the preposition runner 521 and postposition runner
522 coaxial lines and can be rotated around central axes, the preposition runner 521 and postposition runner 522 it is equal in magnitude and by it is horizontal even
The connection of column 523 is connect, any of the preposition runner 521 and postposition runner 522 connect driving device, the preposition runner
521 and postposition runner 522 on be provided with into plate mouth 524, it is described into being additionally provided with guiding device 525 on 524 side of plate mouth.
In the present embodiment, it is described into plate mouth 524 be strip；The central axes into plate mouth 524 on the preposition runner 521
It is overlapped with the diameter of preposition runner 521, the central axes into plate mouth 524 on the postposition runner 523 are straight with postposition runner 523
Diameter is overlapped；The guiding device 525 is horn mouth guide plate, the central axes of the horn mouth guide plate and preposition runner and postposition
The central axes of runner are overlapped.
In the present embodiment, clamping guiding device is additionally provided in the rack, the clamping guiding device includes setting respectively
The removable guiding device 526 in slab two sides is set, the removable guiding device 526 includes directive wheel and connect with directive wheel
Directive wheel pusher cylinder, the removable guiding device of slab two sides can be relatively close or separate.The clamping guiding device 526
Quantity be two, the setting of one of clamping guiding device exists in preposition runner side, the setting of another clamping guiding device
Postposition runner side.Clamping guiding device can be corrected the position of slab after overturning, keep slab position placed in the middle, be convenient for
Subsequent recoil.
It as shown in Figure 10, is the part position schematic diagram of slab square impact and recoil, 71 be square impact part position, and 72 be recoil
Part position, it can be seen that stock utilization can be greatly improved by carrying out recoil after overturning.
Signified slab in the present invention refers to that thickness is greater than the plate of 10mm.
Press work process of the invention is as follows:
(1) square impact
(1.1) feeding
Slab is lain in back-up roller wheel, conveying pushing meanss drive convex block to push slab bottom to stamping device direction
It is mobile, before slab until end in contact limit plate, it is ensured that slab top reach where the limit plate of preposition feed device just
Behind beginning position, jacking cylinder drives limit plate decline, starts to carry out feeding process, the mobile clamping device folder of preposition feed device
Tight slab is mobile from start of a run to stamping device direction, after being moved to the stroke end that precomputation obtains, completes to send for the first time
Material, mobile clamping device unclamps slab later, and fixed clamping device clamps slab, and mobile clamping device returns to start of a run,
Wait for feeding next time；
(1.2) punching press
The staking punch of stamping device pushes, and is stamped and formed out after part on slab raw material and picks up part, waste material stays in
On work top, while staking punch pushes, slab pushes the first lifting cylinder, due to the first lifting air of mobile clamping device
The preset atmospheric pressure of cylinder is smaller, and the first lifting cylinder is forced deflation pressure release, passive to decline, after punching press, the first lifting cylinder
Without external force pressure, inflation rises again, therefore the automatic floating of lifting device may be implemented, and prevents slab in process
Middle deformation.
(1.3) feeding
Feeding pushing meanss push splicing plate to enter below staking punch, strike component device and tap part, fall part
On splicing plate, feeding pushing meanss drive splicing plate to retract original position, and blanking pusher cylinder pushes splicing plate to tilt down around the shaft,
Part falls into part storehouse, and the waste material cylinder that pushes away for pushing away waste material device pushes pushing block to scrape work top upper surface, and waste material is shifted onto
Original position is retracted after the waste bin of work top side, one time reclaiming process is completed.
As the processing of stamping device repeats above-mentioned feeding, punching press and material step, until the end of slab is moved
It moves to before the starting point of the mobile clamping device of preposition feed device, starts to carry out feeding, postposition feeding by postposition feed device
The mobile clamping device of device clamps slab, according to the step identical as preposition feed device, is moved back and forth by stage
Mode drives slab mobile, and after slab end is moved to stamping device, positive punching press is completed, and is ready for turning in next step
Turn.
(1.4) it overturns
In punching press feeding process, slab is gradually moved forward, and slab front end is sequentially entered by guide plate and into Ban Kou
Preposition runner and postposition runner, when overturning, slab is pressed on upper clamp plate by the compression cylinder rising for overturning clamping device, is compressed
Afterwards, motor driven postposition runner rotates, and the preposition runner of postposition driven by rotating wheel, overturning clamping device and slab rotate together, and rotates
After 180 °, the turn-over of slab is completed, and is overturn the compression cylinder decline of clamping device, is unclamped slab, the removable of slab two sides is led
Slab can be corrected the position of slab to device is relatively close, keep slab position placed in the middle, it is subsequent carry out it is anti-to slab
The punching course in face.
(2) it recoils
(2.1) feeding
The mobile clamping device of postposition feed device clamps slab from start of a run to the movement of stamping device direction, is moved to
Behind the stroke end that precomputation obtains, first time feeding is completed, mobile clamping device unclamps slab, fixed clamping device folder later
Tight slab, mobile clamping device return to start of a run, wait for feeding next time；
(2.2) punching press
It is identical as the punch steps during square impact.
(2.3) feeding
It is identical as the material step during square impact.
As the processing of stamping device repeats above-mentioned feeding, punching press and material step, until the end of slab is moved
It moves to before the starting point of the mobile clamping device of postposition feed device, starts to carry out feeding, postposition feeding by preposition feed device
The mobile clamping device of device clamps slab, according to the step identical as postposition feed device, is moved back and forth by stage
Mode drives slab mobile, and after slab end is moved to stamping device, reverse side punching press is completed, and so far, the two sides of slab is equal
Punching press is completed.
Due to the indefinite length of slab raw material, and the shape size of fabricated part is also indefinite, therefore, is ensuring square impact
With recoil on the basis of can make full use of raw material, it is also necessary to ensure that the stamping position to recoil is located at the stamping position of square impact
In gap, therefore, before processing according to plate is long and part size can precalculated mobile clamping device shift motion, according to most
Excellent mode carries out discharge to square impact and backwashing position, determines the stroke end that precomputation obtains, it can be ensured that the success rate of processing and
Stock utilization.
The stroke end that the i.e. described precomputation obtains is after being calculated according to the length of slab and the shape size of fabricated part
It obtains, therefore present invention can be suitably applied to the two-sided punching press of the slab and different shape size part of different length, save material,
It is time saving and energy saving, it is easily operated.
The above is the citing of best mode for carrying out the invention, wherein the part that do not address in detail is that this field is common
The common knowledge of technical staff.Protection scope of the present invention is based on the contents of the claims, any based on technology of the invention
The equivalent transformation of enlightenment and progress, also within protection scope of the present invention.
Claims (8)
1. a kind of slab automatic precision flushing system with two-sided stock layout sample presentation function, which is characterized in that including conveying device (1),
Preposition feed device (2), stamping device (3), postposition feed device (4), turnover device (5) and feeding device (6),
The conveying device (1) is used to slab (7) being delivered to preposition feed device (2)；
The preposition feed device (2) is for driving slab (7) close to or far from stamping device (3)；
The stamping device is used for the punching parts on slab；
The feeding device is for collecting fabricated part；
The postposition feed device (2) is for driving slab (7) close to or far from stamping device (3)；
The turnover device is used to slab (7) carrying out turn-over；
The preposition feed device (2) and postposition feed device (4) are described including mobile clamping device and fixed clamping device
The moving direction of mobile clamping device and the conveying direction of conveying device are parallel, and the mobile clamping device is for driving slab phase
To close to stamping device or far from stamping device, the fixed clamping device is used for when mobile clamping device unclamps slab (7)
It clamps slab (7), the preposition feed device (2) is additionally provided with limiting device (24) close to the one end of stamping device (3), described
Limiting device (24) is used to limit the feed entrance point of slab (7) front end；
The mobile clamping device include the first clamping device (21) and translation mechanism (22), first clamping device (21) and
Translation mechanism (22) connection, the translation mechanism (22) is for driving the first clamping device (21) close to or far from stamping device
(3), first clamping device (21) is used for clamp or release slab；
First clamping device (21) includes the first U-shaped frame (211) and the first lifting cylinder being arranged in below the first U-shaped frame
(212)；
First lifting cylinder (212) is used to slab being pressed on the first U-shaped frame (211), the fixed clamping device
(23) the second lifting cylinder (232) for including the second U-shaped frame (231) and being arranged in below the second U-shaped frame, second lifting air
Cylinder (232) is used to slab being pressed on the second U-shaped frame (231)；
First lifting cylinder (212) is fixed on the first U-shaped frame (211) by elastic device (26), second lifting
Cylinder (232) is fixed on the second U-shaped frame (231) by elastic device (26), the preposition feed device (2) and postposition feeding
Device (4) is additionally provided with resilient support wheel (25) close to the side of stamping device (3)；
The atmospheric pressure of first lifting cylinder and the second lifting cylinder is less than the pressure that the staking punch of stamping device pushes, and described the
Overflow valve is provided in the gas circuit of one lifting cylinder and the second lifting cylinder.
2. the slab automatic precision flushing system according to claim 1 with two-sided stock layout sample presentation function, which is characterized in that institute
Stating conveying device (1) includes back-up roller wheel (11), directive wheel (12) and conveying pushing meanss (13), and the back-up roller wheel is for branch
Support slab (7) is moved in the horizontal direction, and directive wheel (12) setting is on the outside of slab (7), for leading to slab (7)
To the conveying pushing meanss (13) are used to push slab (7) to preposition feed device direction；The conveying pushing meanss (13)
For flat-removing air cyclinder and setting is below back-up roller wheel (11), is provided with convex block (14), the flat-removing air cyclinder on the flat-removing air cyclinder
Convex block (14) can be driven to move along horizontal direction, convex block (14) is made to push slab (7) end close to preposition feed device (2).
3. the slab automatic precision flushing system according to claim 1 with two-sided stock layout sample presentation function, which is characterized in that institute
It states feeding device (6) to be arranged in stamping device (3) side, the feeding device (6) includes feeding pushing meanss (61) and splicing
Plate (62), the feeding pushing meanss (61) connect with splicing plate (62), and the height of the splicing plate (62) is located at stamping device
Staking punch (31) and work top (32) between, the feeding pushing meanss (61) are for pushing splicing plate (62) along level side
Below to the staking punch (31) for entering stamping device or by retracting original position below staking punch (31), the splicing plate (62) can be surrounded
Shaft (63) rotation, makes fabricated part fall into part storehouse.
4. the slab automatic precision flushing system according to claim 3 with two-sided stock layout sample presentation function, which is characterized in that institute
The position for stating shaft (63) is parallel with the moving direction of splicing plate (62), and the interior side-lower of the splicing plate (62) and blanking push gas
Cylinder (64) connection, blanking pusher cylinder (64) drive splicing plate (62) rotation for driving splicing plate (62) to rise or fall
Turn.
5. the slab automatic precision flushing system according to claim 3 with two-sided stock layout sample presentation function, which is characterized in that institute
Stating feeding device (6) further includes pushing away waste material device (65), described to push away waste material device (65) setting in stamping device (1) side, is used
In waste material is pushed down from the work top (32) of stamping device, state push away waste material device (63) include push away waste material cylinder (651) and
Pushing block (652), the waste material cylinder (651) that pushes away are connect with pushing block (652), and described push away waste material cylinder (651) are for driving
Pushing block (652) is translated in work top (32) upper surface of stamping device, and the lower surface of the pushing block (32) and punching press fill
Work top (32) upper surface set is concordant；The feeding device (6) further includes striking component device (66), described to strike component device
(66) being arranged falls down part for tapping the part in staking punch (31) in stamping device (1) side.
6. the slab automatic precision flushing system according to claim 1 with two-sided stock layout sample presentation function, which is characterized in that institute
Stating turnover device includes rack (51), rotating device (52) and overturning clamping device (53), and rotating device (52) setting exists
In rack (51), the overturning clamping device (53) is fixed on rotating device (52), and the overturning clamping device (53) is used for
Slab is clamped, the rotating device (52) is for driving slab to rotate around central axes.
7. the slab automatic precision flushing system according to claim 6 with two-sided stock layout sample presentation function, which is characterized in that institute
Stating rotating device (52) includes preposition runner (521) and postposition runner (522), the preposition runner (521) and postposition runner
(522) it coaxial line and can be rotated around central axes, the preposition runner (521) and postposition runner (522) are equal in magnitude and pass through
Horizontal connection column (523) connection, any of the preposition runner (521) and postposition runner (522) connect driving device, institute
It states and is provided on preposition runner (521) and postposition runner (522) into Ban Kou (524), it is described into also setting on Ban Kou (524) side
It is equipped with guiding device (525).
8. the slab automatic precision flushing system according to claim 7 with two-sided stock layout sample presentation function, which is characterized in that institute
Stating overturning clamping device (53) includes upper clamp plate (531) and compression cylinder (532), and the compression cylinder (532) is used for slab
Be pressed on upper clamp plate (531), the height of upper clamp plate (531) lower surface be located at into Ban Kou (524) upper level and
Between the height of lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710580196.XA CN107457294B (en) | 2017-07-17 | 2017-07-17 | A kind of slab automatic precision flushing system with two-sided stock layout sample presentation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710580196.XA CN107457294B (en) | 2017-07-17 | 2017-07-17 | A kind of slab automatic precision flushing system with two-sided stock layout sample presentation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107457294A CN107457294A (en) | 2017-12-12 |
| CN107457294B true CN107457294B (en) | 2019-02-01 |
Family
ID=60544335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710580196.XA Active CN107457294B (en) | 2017-07-17 | 2017-07-17 | A kind of slab automatic precision flushing system with two-sided stock layout sample presentation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107457294B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723182B (en) * | 2018-05-23 | 2020-03-27 | 深圳市科成精密五金有限公司 | Automatic spring plate forming machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2848408Y (en) * | 2005-09-02 | 2006-12-20 | 许震威 | Clamping sending discharger |
| CN203711684U (en) * | 2014-01-21 | 2014-07-16 | 中集集团集装箱控股有限公司 | Automatic stamping device and conveying device thereof |
| CN204135218U (en) * | 2014-10-31 | 2015-02-04 | 德清中欣搪瓷制品有限公司 | A kind of clamping convey device of sheet material |
| CN104907435A (en) * | 2015-05-28 | 2015-09-16 | 武汉思凯精冲模具有限责任公司 | Horizontal and automatic feeding system and using method thereof for long-strip-shaped metal slab fine blanking |
| CN105057486A (en) * | 2015-08-27 | 2015-11-18 | 湖州友勒机械有限公司 | Servo fine punching hydraulic machine |
| CN205588138U (en) * | 2016-05-11 | 2016-09-21 | 长泰县华天工贸有限公司 | Automatic stone plate turn -over equipment |
| CN205870102U (en) * | 2016-08-02 | 2017-01-11 | 昆山伟拓压铸机械有限公司 | Automatic material receiving device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100805901B1 (en) * | 2001-12-26 | 2008-02-21 | 주식회사 포스코 | Feeding roll system of plate top-bottom turning |
| JP4615540B2 (en) * | 2007-03-30 | 2011-01-19 | 株式会社アライドマテリアル | Long plate reversing device and long plate reversing method |
-
2017
- 2017-07-17 CN CN201710580196.XA patent/CN107457294B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2848408Y (en) * | 2005-09-02 | 2006-12-20 | 许震威 | Clamping sending discharger |
| CN203711684U (en) * | 2014-01-21 | 2014-07-16 | 中集集团集装箱控股有限公司 | Automatic stamping device and conveying device thereof |
| CN204135218U (en) * | 2014-10-31 | 2015-02-04 | 德清中欣搪瓷制品有限公司 | A kind of clamping convey device of sheet material |
| CN104907435A (en) * | 2015-05-28 | 2015-09-16 | 武汉思凯精冲模具有限责任公司 | Horizontal and automatic feeding system and using method thereof for long-strip-shaped metal slab fine blanking |
| CN105057486A (en) * | 2015-08-27 | 2015-11-18 | 湖州友勒机械有限公司 | Servo fine punching hydraulic machine |
| CN205588138U (en) * | 2016-05-11 | 2016-09-21 | 长泰县华天工贸有限公司 | Automatic stone plate turn -over equipment |
| CN205870102U (en) * | 2016-08-02 | 2017-01-11 | 昆山伟拓压铸机械有限公司 | Automatic material receiving device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107457294A (en) | 2017-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105880639B (en) | A kind of tubing Double end chamfering machine | |
| CN106670243B (en) | A kind of Full-automatic cold pipe mill | |
| CN108526281A (en) | A kind of automatic press method for realizing workpiece multistation continuous punching | |
| CN108526280A (en) | A kind of realization multistation continuous punching device | |
| CN107457294B (en) | A kind of slab automatic precision flushing system with two-sided stock layout sample presentation function | |
| CN209700163U (en) | A kind of feeding device of Word-carving machine | |
| CN110918807A (en) | Press feeding mechanism based on artificial intelligence | |
| CN208555766U (en) | NC turret punch machine waste material collection device | |
| CN208120241U (en) | Double glass feeding all-in-one machines | |
| CN105127358A (en) | Automatic material feeding and discharging device | |
| CN111331655B (en) | High-strength insulating tube production line and production process | |
| CN210907590U (en) | Elevator accessory stamping device | |
| CN106025329B (en) | A kind of chemical conversion machine | |
| CN107442677B (en) | A kind of slab fine precision step pitch feed device | |
| CN205217712U (en) | Clutch speed reducer steel sheet punching machine | |
| CN207447073U (en) | Terminal box perforating press | |
| CN206705958U (en) | A kind of mould propulsion plant | |
| CN215508700U (en) | Stamping die's feeding equipment | |
| CN206286486U (en) | The forging upset manipulator of automatic material clamping | |
| CN211360202U (en) | Pipe bending equipment | |
| CN111842691A (en) | Feeding robot for stamping | |
| CN219924414U (en) | Automatic feeding device of steel bar bender | |
| CN206661988U (en) | A kind of bending platform for sheet material flexibility bending center | |
| CN110586712A (en) | Full-automatic double bending machine capable of automatically feeding and discharging and working method thereof | |
| CN216576570U (en) | Strong hose clamp forming and welding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |