CN107774816A - A kind of positioner and metal plate automatic assembly line - Google Patents
A kind of positioner and metal plate automatic assembly line Download PDFInfo
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- CN107774816A CN107774816A CN201610789076.6A CN201610789076A CN107774816A CN 107774816 A CN107774816 A CN 107774816A CN 201610789076 A CN201610789076 A CN 201610789076A CN 107774816 A CN107774816 A CN 107774816A
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- mould
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- 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
- B21D43/003—Positioning devices
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- Press Drives And Press Lines (AREA)
Abstract
The present invention is to be used for production line mould on a kind of positioner and metal plate automatic assembly line, the positioner, and production line mould includes：Upper die and lower die, upper die and lower die collective effect, to complete to include the press work for the workpiece being placed on lower mould, the positioner：Drive block and sliding block；Drive block is fixedly connected on mould, and sliding block is movable to be connected on lower mould；Drive block moves under the drive of upper mould, and drives sliding block to be slided on lower mould, and slipper push workpiece moves on lower mould, to adjust the position of workpiece.The present invention has that reasonable in design, simple in construction, cost is cheap, correcting can be carried out to the workpiece that is placed on lower mould automatically, the advantages of making its position accurate, and then ensure the stamping quality of metal plate.
Description
Technical field
The present invention relates to a kind of machinery manufacturing technology field, is produced automatically more particularly to a kind of positioner and metal plate
Line.
Background technology
, it is necessary to carry out precise positioning to workpiece in the automatic process of current metal plate punching, the processing of some workpiece is determined
Position required precision is higher, and general error is in ± 0.05mm.The mode of production captures material workpiece from upper station using manipulator
Crawl is put into lower station die on mould or woollen pile, the stationary positioned that generally lower station die positions using four sides
Mode.When workpiece is caught lower station by manipulator from upper station, braked suddenly after manipulator high-speed motion, due to inertia, machine
Deviation often be present in the discharge position of tool hand.When job shop is in order to improve production efficiency, the productive temp of transfer matic is added
When fast, the inertia of the crossbeam of driving mechanical hands movement also just increases, so that discharge position deviation is larger.Automatic line length simultaneously
Phase works, and different degrees of abrasion occurs in the transmission parts gear and rack of transfer matic, is worn in the transmission parts of transfer matic
Occur that manipulator puts the position in workpiece to mould and produces the situation of relatively large deviation, it is necessary to repeatedly adjust in the case that gap is excessive
Whole transfer matic mould.In addition, when blank size is bigger than normal or less than normal, can also be influenceed automatically by transfer matic manipulator material grasping mode
The discharge position of line, the problem of causing workpiece to be close to locating and machining, so as to cause workpiece after punching press to scrap, influence automatic
The production efficiency of line, increase processing cost.
The content of the invention
In view of this, the present invention provides a kind of positioner and metal plate automatic assembly line, and main purpose is can be automatic
Correcting is carried out to the workpiece being placed on lower mould, makes its position accurate, and then ensure the stamping quality of workpiece.
To reach above-mentioned purpose, present invention generally provides following technical scheme：
On the one hand, the present invention provides a kind of positioner, and for production line mould, the production line mould includes：On
Mould and lower mould, the upper mould and the lower mould collective effect, to complete to the press work for the workpiece being placed on the lower mould,
The positioner includes：Drive block and sliding block；
The drive block is fixedly connected on the upper mould, and the sliding block is movable to be connected on the lower mould；
The drive block moves on described under the drive of mould, and drives the sliding block to be slided on the lower mould, described
Workpiece described in slipper push moves on the lower mould, to adjust the position of the workpiece.
More preferably, there is driving inclined-plane on the drive block, have on the sliding block corresponding with the driving inclined-plane
Accept inclined-plane；
When being moved under drive of the drive block in mould on described, the driving inclined-plane is overlayed on the undertaking inclined-plane
On, and the two relative slip, the sliding block is slided on the lower mould.
More preferably, the drive block is fixedly connected on the upper mould by screw.
Alternatively, in addition to the first alignment pin；
There is the first pin-and-hole, the upper mould is provided with second pin corresponding with first pin-and-hole on the drive block
Hole, first alignment pin is by first pin-and-hole and the second pin-and-hole by the drive block and the upper mould relative positioning.
More preferably, the positioner also includes：Pushing block and the first elastomeric element；
The pushing block is connected to the side of the sliding block, and the sliding block promotes the workpiece under described by the pushing block
Moved on mould；
First elastomeric element is arranged between the pushing block and the sliding block.
Alternatively, in addition to guide blot；
The sliding block is provided with screw, and the pushing block is provided with the first through hole corresponding with the screw, the guiding
Bolt is through the first through hole and is threaded on the screw；
First elastomeric element is stage clip, and is set on the guide blot.
More preferably, the positioner also includes：The cover plate being fixedly connected on the lower mould；
The cover plate is provided with the groove to match with the sliding block, and the sliding block passes through the groove, and can be described
Slided in groove.
Alternatively, the groove is arranged on the bottom of the upper lid, and the section for making the upper lid is U-shaped.
Alternatively, in addition to the second alignment pin；
There is the 3rd pin-and-hole on the cover plate, the lower mould is provided with fourth pin-and-hole corresponding with the 3rd pin-and-hole,
Second alignment pin is by the 3rd pin-and-hole and the 4th pin-and-hole by the cover plate and the lower mould relative positioning.
Alternatively, in addition to the second elastomeric element；
The sliding block is provided with convex edge back to one end of workpiece, and second elastomeric element is arranged on the convex edge and the lid
Between plate.
Alternatively, in addition to be oriented to slide bar；
The convex edge is provided with the second through hole, and the second through hole described in the guiding slide bar is simultaneously fixedly connected on the cover plate
On；
Second elastomeric element is stage clip, and is set on the guiding slide bar.
A kind of metal plate automatic assembly line, the metal plate automatic assembly line are provided with mould, and the mould is provided with to take up an official post
The positioner of meaning technical characteristic.
More preferably, in addition to locating piece, the mould include upper die and lower die；
The plate with rectangle holds area on the lower mould, and it is fixed edge that the plate, which holds two adjacent sides of area, separately
Outer two while to adjust；
The quantity of the locating piece is at least two, and is set respectively along two fixed edges；
The quantity of the positioner is at least two, and the sliding blocks of at least two positioners is separately positioned on described
Adjust the outside on side；
The drive block of at least two positioners is fixedly connected on the upper mould, and respectively with described at least two
The sliding block of positioner corresponds.
By above-mentioned technical proposal, a kind of positioner of the present invention and metal plate automatic assembly line at least have following advantages：
The present invention moves by using the drive block on described under the drive of mould, and drives the sliding block under described
Being slided on mould, workpiece described in the slipper push moves on the lower mould, to adjust the technical scheme of the position of the workpiece,
Automatically correcting can be carried out to the workpiece being placed on lower mould, makes its position accurate, and then ensure the stamping quality of workpiece, and
It is simple in construction, cost is cheap.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the working state schematic representation of the positioner in embodiment one；
Fig. 2 is the positioner exploded perspective view in Fig. 1；
Fig. 3 is the positioner work original state schematic diagram in Fig. 1；
Fig. 4 is the positioner end-of-job view in Fig. 1；
Fig. 5 is the positioning schematic diagram of the upper mould and drive block in Fig. 1；
Fig. 6 is the positioning schematic diagram of the lower mould and cover plate in Fig. 1；
Fig. 7 is the top view of the lower mould in embodiment two；
Fig. 8 is the original operating state figure of the metal plate automatic assembly line in embodiment two；
Fig. 9 is that the work of the metal plate automatic assembly line in embodiment two (is automatically positioned) state diagram.
In figure, the upper moulds of 1-；Mould under 2-；3- workpiece；4- drive blocks；5- sliding blocks；6- driving inclined-planes；7- accepts inclined-plane；8-
One alignment pin；The pin-and-holes of 9- first；The pin-and-holes of 10- second；11- pushing blocks；The elastomeric elements of 12- first；13- screws；14- first through hole；
15- guide blots；16- cover plates；17- grooves；The pin-and-holes of 18- the 3rd；The pin-and-holes of 19- the 4th；The alignment pins of 20- second；The elasticity of 21- second
Part；22- convex edges；The through holes of 23- second；24- is oriented to slide bar；25- locating pieces；26- plates hold area；27- fixed edges；28- is adjusted
Treating selvedge.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described corresponding accompanying drawing.Obviously, described embodiment is only the present invention one
Section Example, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out under the premise of creative work the every other embodiment obtained, belong to the scope of protection of the invention.
Embodiment one
As depicted in figs. 1 and 2, a kind of positioner, for production line mould, production line mould includes：Upper mould 1 is with
Mould 2, upper mould 1 and the lower collective effect of mould 2, to complete to the press work for the workpiece 3 being placed on lower mould 2, the positioner bag
Include：Drive block 4 and sliding block 5.Drive block 4 is fixedly connected on mould 1, and sliding block 5 is movable to be connected on lower mould 2.Drive block 4 exists
Moved under the drive of upper mould 1, and drive sliding block 5 to be slided on lower mould 2, sliding block 5 promotes workpiece 3 to be moved on lower mould 2, with adjustment
The position of workpiece 3.
Wherein drive block 4 specifically can have driving inclined-plane as shown in fig. 1 to the impetus of sliding block 5 on drive block 4
6, there is the undertaking inclined-plane 7 corresponding with driving inclined-plane 6 on sliding block 5.
In the original state of work, as shown in figure 3, both drive block 4 and sliding block 5 are separation, and the He of driving inclined-plane 6
Accept the corresponding part that there is width to be L in the horizontal direction on inclined-plane 7.When motion (drives under drive of the drive block 4 in upper mould 1
Block 4 moves downward under the drive of upper mould 1) when, driving inclined-plane 6 is overlayed on inclined-plane 7 is accepted, and the two relative slip, this
When accept inclined-plane 7 and receive the downward active force that driving inclined-plane 6 passes over and be converted to horizontal thrust to sliding block 5 so that
Sliding block 5 slides on lower mould 2.When the downward motion of mould 2 of upper mould 1 terminates (i.e. a work period terminates), as shown in figure 4, driving
Dynamic inclined-plane 6 and undertaking inclined-plane 7 completely disengage, and now drive block 4 can drive sliding block 5 to produce the straight-line displacement that length is L, L's
Concrete numerical value can be set according to specific need of work.
Using such technical scheme, while the downward mould 2 of upper mould 1 moves, the position of workpiece 3 can be carried out automatically
Adjustment positioning, not only ensure metal plate press work it is accurate, reduce percent defective, and with simple in construction, cost is cheap
The advantages of.
Specifically, drive block 4 is fixedly connected on upper mould 1 by screw, is so easy to dismantle drive block 4, side
Just drive block 4 is repaired or replaced.It is not limited in being connected by screw between drive block 4 and upper mould 1, can also uses
Other detachable connections.
Positioning wherein between drive block 4 and upper mould can be with as shown in figure 5, also include the first alignment pin 8.On drive block 4
With the first pin-and-hole 9, upper mould 1 is provided with second pin-and-hole 10 corresponding with the first pin-and-hole 9, and the first alignment pin 8 passes through the first pin
Hole 9 enters the second pin-and-hole 10 by drive block 4 and the upper relative positioning of mould 1.It is relative with upper mould 1 to drive block 4 by the first alignment pin 8
Positioning, can ensure that the relative position between drive block 4 and upper mould 1 is precise and stable, so as to avoid the occurrence of because of drive block 4 and upper mould
Occur relative slide displacement between 1, and cause driving inclined-plane 6 and accept the generation for phenomena such as inclined-plane 7 can not be bonded completely, and then
It ensure that the accuracy of positioner work.Wherein, the quantity of the first pin-and-hole 9 can use at least two, now the second pin
The quantity in hole 10 is equal with the quantity of the first pin-and-hole 9 and corresponds, so can be right by least two first alignment pins 8
Drive block 4 is positioned with upper mould 1, so that the relative position between drive block 4 and upper mould 1 is more precise and stable.
More preferably, also include as a kind of embodiment, the positioner：The elastomeric element 12 of pushing block 11 and first.Push away
Block 11 is connected to the side of sliding block 5, and sliding block 5 promotes workpiece 3 to be moved on lower mould 2 by pushing block 11.First elastomeric element 12 is set
Put between pushing block 11 and sliding block 5.Preferably, pushing block 11 is tabular, and the side away from sliding block 5 is provided with projection in plate face, convex
The surface risen is locating surface, for being positioned with less contact area to workpiece.
Sliding block 5 promotes workpiece 3 when being moved on lower mould 2 by pushing block 11, when workpiece 3 is moved to accurate operating position
When, by the positioning action of other positioners (locating piece for being such as arranged on workpiece and the opposite side of pushing block 11), workpiece 3 is no longer
Continue to move to, at this moment the stop motion of pushing block 11, and sliding block 5 may proceed to move to pushing block 11 and compress the first elastic portion with pushing block 11
Part 12, so can buffer sliding block 5, avoid the occurrence of the thrust excessive damage that causes workpiece 3 of the sliding block 5 to pushing block 11.
Specifically, in addition to guide blot 15；Sliding block 5 is provided with screw 13, and pushing block 11 is provided with corresponding with screw 13
First through hole 14, guide blot 15 is through first through hole 14 and being threaded on screw 13；First elastomeric element 12 is pressure
Spring, and be set on guide blot 15.The direction of the elastic force of the first elastomeric element 12 can so be ensured, and then ensure that pushing block 11 is right
The thrust direction of workpiece 3 it is accurate.Wherein the quantity of screw 13 can be two or more, and be uniformly arranged on pushing block 11, first
The quantity of through hole 14 is equal with the quantity of screw 13 and corresponds, the quantity of the first elastomeric element 12 and guide blot 15 with
First through hole 14 is equal with the quantity of screw 13, and corresponds to respectively.
More preferably, also include as a kind of embodiment, the positioner：The cover plate 16 being fixedly connected on lower mould 2；
Cover plate 16 is provided with the groove 17 to match with sliding block 5, and sliding block passes through groove 17, and can be slided in groove 17.So can
The movement locus of sliding block 5 is limited, ensures the linearity of its motion, and then ensure to the accurate of the thrust direction of workpiece 3.Tool
Body, the groove 17 is arranged on the bottom of the upper lid, and the section for making the upper lid is U-shaped, and such cover plate 16 is common with lower mould 2
It is limited in by sliding block 5 in groove 17.
Positioning between its cover plate 16 and lower mould can be with as shown in fig. 6, also include the second alignment pin 20.
There is the 3rd pin-and-hole 18 on cover plate 16, lower mould 2 is provided with fourth pin-and-hole 19 corresponding with the 3rd pin-and-hole 18, and second
Alignment pin 20 enters the 4th pin-and-hole 19 by cover plate 16 and the lower relative positioning of mould 2 by the 3rd pin-and-hole 18.Pass through the second alignment pin 20
To cover plate 16 and the lower relative positioning of mould 2, it can ensure that the relative position between cover plate 16 and lower mould 2 is precise and stable, so as to avoid
Occur because occurring relative displacement between cover plate 16 and lower mould 2, and cause the running orbit of sliding block 5 deviation occur.Wherein, the 3rd pin
The quantity in hole 18 can use at least two, and now the quantity of the 4th pin-and-hole 19 is equal with the quantity of the 3rd pin-and-hole 18 and one
One correspondence, cover plate 16 and lower mould 2 can so be positioned by least two second alignment pins 20 so that cover plate 16 with
Relative position between lower mould 2 is more precise and stable.
More preferably, as a kind of embodiment, in addition to the second elastomeric element 21.One end of sliding block 5 back to workpiece 3 is set
There is convex edge 22, the second elastomeric element 21 is arranged between convex edge 22 and cover plate 16.
When carrying out punching press to workpiece 3, upper mould 1 drives drive block 4 to drive sliding block 5 to move, at this moment convex edge 22 and cover plate 16
The second elastomeric element 21 is extruded jointly, when completing the punching press of workpiece 3, upper mould 1 drives drive block 4 to move upwards, this
When driving inclined-plane 6 and accept inclined-plane 7 depart from, sliding block 5 the second elastomeric element 21 elastic force effect under return to original position, carry out
The preparation of next task.
Specifically, in addition to be oriented to slide bar 24.Convex edge 22 is provided with the second through hole 23, is oriented to slide bar 24 and passes through the second through hole
23 and it is fixedly connected on cover plate 16.Second elastomeric element 21 is stage clip, and is set in and is oriented on slide bar 24.Preferably, second
The quantity at least two of through hole 23, the quantity of guiding slide bar 24 is equal with the quantity of the second through hole 23 and corresponds.Its
Middle guiding slide bar 24 can also be bolt, and be installed according to the identical mode of guide blot 15 described above.
Preferably, drive block 4 is provided with 4 bolts hole, 2 the first pin-and-holes 9, and 4 bolts and 2 first can be selected fixed
Position pin 8 is fixed in the upper mould of mould.During installation, drive block 4 is passed through by the first alignment pin 8 in the fixed position of upper mould and driven
Second pin-and-hole 10 of motion block 4 and upper mould carries out installation positioning, is then fastened using 4 screw holes of 4 bolts through drive block 4
On upper mould.
Preferably, pushing block 11 is bolted on sliding block 5 by 4, and 4 the first elastomeric elements (preferably spring) cover respectively
Located at 4 bolts, it is arranged between pushing block 11 and sliding block 5.
Preferably, there are 4 bolts hole, 2 the 3rd pin-and-holes 18 on cover plate 16,4 bolts and 2 second positioning can be selected
Pin 20 is fixed in the lower mould of mould.During installation, cover plate 16 passes through lid in the fixed position of lower mould by the second alignment pin 20
4th pin-and-hole 19 of plate and lower mould is positioned；Then it is fastened on lower mould using 4 screw holes of 4 bolts through cover plate 16
On.
Preferably, 2 one end of guiding slide bar 24 are arranged in the hole of cover plate, are fixed by being interference fitted, and the other end passes through
Two holes of sliding block, gap coordinate；2 the second elastomeric elements (preferably spring) be sheathed on be oriented to slide bar 24 and be arranged on sliding block and
Between cover plate.
The positioner for being capable of automatic guiding workpiece of the present invention, by passing through during the upper die and lower die matched moulds of mould
Wedge drive, positioning shift workpiece onto processing elaborate position automatically, avoid transfer matic inertia big, transmission parts abrasion,
And workpiece woollen size the problem of deviation being present and causing manipulator discharge position to be forbidden.
Embodiment two
A kind of metal plate automatic assembly line, metal plate automatic assembly line are provided with mould, and mould is provided with embodiment one and retouched
The positioner stated.
More preferably, as shown in fig. 7, also including locating piece 25, as it was previously stated, mould includes upper mould (not shown) and lower mould
2.The plate with rectangle holds area 26 on lower mould 2, and in work, workpiece is placed on plate and holds area, and workpiece mentioned here can
To be metal plate woollen, the collective effect of upper die and lower die 2 is to the progress shearing work of metal plate woollen.
It is fixed edge 27 that plate, which holds two adjacent sides of area, and two other is 28 while to adjust.The quantity of locating piece 25
For at least two, and set respectively along two fixed edges 27, that is to say, that at least one locating piece is set on each fixed edge 27
25.Wherein, locating piece 25 can be bolted to connection on lower mould 2, but is not limited to this, can also be used other solid
Determine connected mode.
The quantity of positioner is at least two, and the sliding block 5 of at least two positioners is separately positioned on adjustment side 28
Outside, that is to say, that the sliding block 5 in the outside on each adjustment side 28 at least provided with a positioner, it is preferable that positioner
Quantity it is identical with the quantity of locating piece 25, and be correspondingly arranged respectively with locating piece 25.The drive block of at least two positioners
It is fixedly connected on mould, and the sliding block with least two positioners corresponds respectively.Preferably, sliding block 5 and pushing block 11
Installation gap be 2-3mm.
Preferably, as shown in fig. 7, long side installs two positioners, short side installs 1 positioner.
Fig. 8 is the original operating state figure of metal plate automatic assembly line, and metal plate punching manipulator is by workpiece 3 (and metal plate woollen)
When putting the lower mould of mould into, a gap (setting the certain process gap of timing design) can be located with the both ends of mould in workpiece 3,
Process gap be slightly larger than manipulator delivery variation, so ensure workpiece 3 can be placed on both ends positioning between, at this moment drive block 4 and
The miscellaneous part of following positioner departs from.
Fig. 9 is that the work of metal plate automatic assembly line (is automatically positioned) state diagram, when positioner works, drive block 4 with
During upper mould pushes, the driving inclined-plane 6 of drive block 4 is acted on the undertaking inclined-plane 7 of sliding block；With drive block 4 it is continuous under
Pressure, by the effect on inclined-plane, the forward slip of sliding block 5, the process of the forward slip of sliding block 5 is the locating surface promotion work of pushing block 11
Part carries out the process of precise positioning, until workpiece 3 is abutted against in stationary positioned.After workpiece precise positioning, workpiece 3 is determined with both sides
Gapless, the upper table of punch press continue to push again for position, and the upper mould of driven mold carries out punching press.
After the upper table of punch press completes press work, mould is up on driven mold, and drive block 4 separates with sliding block 5, point
The second elastomeric element 21 promotes sliding block to retract from during, until returning to work original state such as Fig. 8.
Positioner in the present embodiment uses identical technical scheme with the positioner in embodiment one, therefore
No longer the operation principle and effect of positioner are repeated herein.
The metal plate automatic assembly line of the present invention, versatile, using wide, positioner can be pacified by pin, bolt etc.
Dress is fixed on the upper and lower mould of mould；And it is simple in construction, it is automatically positioned not by adding the external impetus such as cylinder, motor, with
Mould moves up and down and is operated on slider of punch driven mold；Furthermore, it is possible to reserved mould both sides positioning and the technique of workpiece
Distance, eliminate and scrap problem caused by transfer matic discharge position deviation, when punching course positioning automatically determines sheet material to predetermined bits
Put, positioned after punching press and return to initial position under the action of the spring.
With it is reasonable in design, simple in construction, cost is cheap, correcting can be carried out to the workpiece that is placed on lower mould automatically,
The advantages of making its position accurate, and then ensureing the stamping quality of metal plate.
In summary, it will be readily appreciated by those skilled in the art that on the premise of not conflicting, above-mentioned each advantageous manner can
Freely to combine, be superimposed.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, according to
Any simple modification, equivalent change and modification made according to the technical spirit of the present invention to above example, still falls within this hair
In the range of bright technical scheme.
Claims (13)
1. a kind of positioner, for production line mould, the production line mould includes：Upper die and lower die, the upper mould and
The lower mould collective effect, to complete to the press work for the workpiece being placed on the lower mould, it is characterised in that the positioning
Device includes：Drive block and sliding block；
The drive block is fixedly connected on the upper mould, and the sliding block is movable to be connected on the lower mould；
The drive block moves on described under the drive of mould, and drives the sliding block to be slided on the lower mould, the sliding block
The workpiece is promoted to be moved on the lower mould, to adjust the position of the workpiece.
2. positioner according to claim 1, it is characterised in that there is driving inclined-plane, the cunning on the drive block
There is the undertaking inclined-plane corresponding with the driving inclined-plane on block；
When being moved under drive of the drive block in mould on described, the driving inclined-plane is overlayed on the undertaking inclined-plane, and
And the two relative slip, the sliding block is slided on the lower mould.
3. positioner according to claim 1 or 2, it is characterised in that the drive block is fixedly connected on by screw
On the upper mould.
4. positioner according to claim 1 or 2, it is characterised in that also including the first alignment pin；
There is the first pin-and-hole, the upper mould is provided with second pin-and-hole corresponding with first pin-and-hole, institute on the drive block
The first alignment pin is stated by first pin-and-hole and the second pin-and-hole by the drive block and the upper mould relative positioning.
5. positioner according to claim 1 or 2, it is characterised in that the positioner also includes：Pushing block and first
Elastomeric element；
The pushing block is connected to the side of the sliding block, and the sliding block promotes the workpiece on the lower mould by the pushing block
It is mobile；
First elastomeric element is arranged between the pushing block and the sliding block.
6. positioner according to claim 5, it is characterised in that also including guide blot；
The sliding block is provided with screw, and the pushing block is provided with the first through hole corresponding with the screw, the guide blot
Through the first through hole and it is threaded on the screw；
First elastomeric element is stage clip, and is set on the guide blot.
7. positioner according to claim 1 or 2, it is characterised in that the positioner also includes：It is fixedly connected on
Cover plate on the lower mould；
The cover plate is provided with the groove to match with the sliding block, and the sliding block passes through the groove, and can be in the groove
Interior slip.
8. positioner according to claim 7, it is characterised in that the groove is arranged on the bottom of the upper lid, makes
The section of the upper lid is U-shaped.
9. positioner according to claim 7, it is characterised in that also including the second alignment pin；
There is the 3rd pin-and-hole, the lower mould is provided with fourth pin-and-hole corresponding with the 3rd pin-and-hole, described on the cover plate
Second alignment pin is by the 3rd pin-and-hole and the 4th pin-and-hole by the cover plate and the lower mould relative positioning.
10. positioner according to claim 7, it is characterised in that also including the second elastomeric element；
The sliding block is provided with convex edge back to one end of workpiece, second elastomeric element be arranged on the convex edge and the cover plate it
Between.
11. positioner according to claim 10, it is characterised in that also include being oriented to slide bar；
The convex edge is provided with the second through hole, and the guiding slide bar is through second through hole and is fixedly connected on the cover plate
On；
Second elastomeric element is stage clip, and is set on the guiding slide bar.
12. a kind of metal plate automatic assembly line, it is characterised in that the metal plate automatic assembly line is provided with production line mould, described
Production line mould is provided with the positioner as described in claim 1 to 11 any one.
13. metal plate automatic assembly line according to claim 12, it is characterised in that also including locating piece；
Area is held with the plate of rectangle on the lower mould, it is fixed edge that the plate, which holds two adjacent sides of area, in addition two
It is individual while for adjustment while；
The quantity of the locating piece is at least two, and is set respectively along two fixed edges；
The quantity of the positioner is at least two, and the sliding block of at least two positioners is separately positioned on the adjustment
The outside on side；
The drive block of at least two positioners is fixedly connected on the upper mould, and respectively with least two positioning
The sliding block of device corresponds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789076.6A CN107774816A (en) | 2016-08-31 | 2016-08-31 | A kind of positioner and metal plate automatic assembly line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789076.6A CN107774816A (en) | 2016-08-31 | 2016-08-31 | A kind of positioner and metal plate automatic assembly line |
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| CN107774816A true CN107774816A (en) | 2018-03-09 |
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| CN201610789076.6A Pending CN107774816A (en) | 2016-08-31 | 2016-08-31 | A kind of positioner and metal plate automatic assembly line |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226554A (en) * | 2018-10-31 | 2019-01-18 | 苏州飞华铝制工业有限公司 | High efficiency synchronous feeding mechanism |
| CN114379015A (en) * | 2021-12-10 | 2022-04-22 | 鸿准精密模具（昆山）有限公司 | Positioning device and mold |
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| CN105057487A (en) * | 2015-08-13 | 2015-11-18 | 歌尔声学股份有限公司 | Automatic loading equipment and method of hardware molds |
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| JP2006320934A (en) * | 2005-05-19 | 2006-11-30 | Toyo Tire & Rubber Co Ltd | Pressing device |
| CN202010741U (en) * | 2010-12-22 | 2011-10-19 | 滁州市艾德模具设备有限公司 | Material sheet positioning and clamping mechanism |
| CN202506723U (en) * | 2012-04-18 | 2012-10-31 | 成都思茂科技有限公司 | Oblique sliding block mechanism |
| CN104907396A (en) * | 2015-05-29 | 2015-09-16 | 成都瑞达科恒科技有限公司 | Punching die for right-angle V-shaped support |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226554A (en) * | 2018-10-31 | 2019-01-18 | 苏州飞华铝制工业有限公司 | High efficiency synchronous feeding mechanism |
| CN109226554B (en) * | 2018-10-31 | 2023-10-03 | 苏州飞华铝制工业有限公司 | High-efficiency synchronous feeding mechanism |
| CN114379015A (en) * | 2021-12-10 | 2022-04-22 | 鸿准精密模具（昆山）有限公司 | Positioning device and mold |
| CN114379015B (en) * | 2021-12-10 | 2023-12-22 | 鸿准精密模具（昆山）有限公司 | Positioning device and mold |
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