A kind of rotation bending equipment and processing method thereof
The present invention relates to flange bending equipment and processing method thereof, particularly relate to a kind of flange and rotate bending equipment and add
In the course of processing of parts as shown in Figure 1, need flange 10 is carried out bending, to realize such as accompanying drawing 2
Shown state, yet with the architectural feature of parts, especially flange location, cause lacking and be capable of automatically
Change the process equipment that the flange of parts carried out accurate bending, existing technology mainly by manually carrying out bending, and
During manual operation, by several times different flange can only be carried out bending respectively, therefore parts will be through three bending ability
Molding, big and processing the efficiency of labor intensity is low.
Simultaneously because artificial bending operation is lack of standardization, the angle of turn of each flange tends not to unified, additionally, due to people
Work operation is it is also possible that flange deformed damaged, thus causes the difficult quality of parts to be effectively ensured.
Summary of the invention
The purpose of the present invention is contemplated to solve the above-mentioned problems in the prior art, it is provided that a kind of by rotating bending
Mechanism realizes the flange of oriented parts three flange bending simultaneously and rotates bending equipment and processing method thereof.
The purpose of the present invention will be achieved by the following technical programs:
Flange rotates bending equipment and includes
Processed product fixes carrier, is used for fixing processed product；
Rotate bending mechanism, for the flange of the processed product on processed product carrier is carried out bending, described rotary folding
Bender structure is fixed carrier with described processed product and is coaxially disposed；
Drive mechanism, is used for driving described rotation bending mechanism reciprocating rotation in the horizontal direction.
Preferably, described flange rotation bending equipment, wherein: described processed product is fixed carrier and included positioning seat,
Described positioning seat at least includes offering on cylindrical hollow and its end face mate with protruding on processed product spacing
Groove, described positioning seat is fixed on the top of described rotation bending mechanism by bracket institution.
Preferably, described flange rotates bending equipment, wherein: described bracket institution includes and described positioning seat fixed cover
Being connected on the positioning seat bearing of its periphery, described positioning seat bearing includes that at least three divides equally the lug of its periphery, each lug sleeve
It is contained on an axially arranged column, each column is socketed one and works in coordination at described positioning seat bearing supporting surface formed below
And the regulating block that can move axially along column.
Preferably, described flange rotates bending equipment, wherein: described processed product is fixed carrier and also included with described
Rotate affixed and coaxial with the described cylindrical hollow locating dowel of bending mechanism, described locating dowel include tubbiness guide pile and
Protrude from the location frustum of described guide pile end face, the roof of described guide pile is provided with for positioning described processed product
The locating slot of support.
Preferably, described flange rotates bending equipment, wherein: described rotation bending mechanism includes rotating shaft, described rotating shaft
Connect with described drive mechanism and it is socketed in bearing；The affixed rotating disk in top of described rotating shaft, described rotating disk is provided with
Axially arranged and extend to the curved support plate in described hollow bulb, the end face of described curved support plate is provided with and turns over described
The arc fold bending of limit quantity and location matches is cut somebody's hair.
Preferably, described flange rotates bending equipment, wherein: it is 3 that described arc fold bending is cut somebody's hair, and two of which position
On same curved support plate.
Preferably, described flange rotates bending equipment, wherein: described drive mechanism includes driving cylinder, described driving
The telescopic shaft of cylinder connects drive link, and described drive link connects drive rod, and described drive rod is fixed on described shaft end and offers
Preferably, described flange rotates bending equipment, wherein: one end tool that described drive rod is connected with described drive link
There is waist-shaped hole.
Preferably, described flange rotates bending equipment, wherein: described drive mechanism also includes limiting described drive rod pendulum
The limited block of dynamic angle.
Flange rotates the processing method of bending equipment, comprises the steps:
S1, manually or is fixed on processed product by automatization's loading and unloading equipment by processed product and fixes on carrier；
S2, starts and drives cylinder, and described driving cylinder drives drive rod to swing by drive link, and described drive rod swings to order about and turns
Axle rotates, and then drives turntable rotation, and described turntable rotation drives arc fold bending thereon to cut somebody's hair rotation, and three arc fold bendings push away
Head applies thrust to a flange respectively, completes bending；
S3, described driving cylinder antiport, make each member reset, manually or by loading and unloading equipment will complete the product of bending
Fix carrier from described processed product and remove.
The advantage of technical solution of the present invention is mainly reflected in:
Deft design of the present invention, simple in construction, make product orientation, recycling rotary motion make by processed product positioning carrier
Rotate three arc fold bendings on bending mechanism and cut somebody's hair respectively to a flange applying thrust, it is achieved three on processed product
Flange synchronizes, accurate bending, and whole Forging Process automatization is carried out, and efficiency is high, and is not affected by manually-operated, thus
Avoid the bending angle disunity that manual operation produces, the problems such as flange deformation is damaged, it is ensured that final products add working medium
Double positioning structure is set, it is possible to ensures processed product location and spacing stability, provides effectively for bending
The height of positioning seat can be regulated by regulating block, thus the flange bending adapting to similar-type products differing heights needs
Ask, and by controlling the driving stroke size of driving means, can effectively regulate the anglec of rotation rotating bending mechanism, full
The bending demand of foot flange different angles, thus add the scope of application, improve versatility.
Increase limited block, can effectively limit the anglec of rotation rotating bending mechanism, thus avoid rotating bending mechanism mistake
Accompanying drawing explanation
Fig. 1 is the structural representation of the non-bending of the flange of processed product in the present invention；
Fig. 2 is the structural representation of the flange bending of processed product in the present invention；
Fig. 3 is the structural representation of the present invention；
Fig. 4 is the structural representation that the present invention hides positioning seat；
Fig. 5 is the plan structure schematic diagram of the present invention；
Fig. 6 is the main TV structure schematic diagram that the present invention hides positioning seat；
Fig. 7 is the side-looking joint schematic diagram of the present invention.
Detailed description of the invention
The purpose of the present invention, advantage and feature, by by the non-limitative illustration of preferred embodiment below carry out diagram and
Explain.These embodiments are only the prominent examples of application technical solution of the present invention, all take equivalent or equivalent transformation and
The technical scheme formed, within all falling within the scope of protection of present invention.
The flange rotation bending equipment that the present invention discloses, as shown in Figure 3, including
Processed product fixes carrier 1, is used for fixing processed product；
Rotate bending mechanism 2, for the flange 10 of the processed product on processed product carrier 1 is carried out bending, described rotation
Turn bending mechanism 2 to fix carrier 1 with described processed product and be coaxially disposed；
Drive mechanism 3, is used for driving described rotation bending mechanism 2 reciprocating rotation in the horizontal direction.
In a preferred embodiment, as shown in accompanying drawing 3, accompanying drawing 5, described processed product is fixed carrier 1 and is included location
Seat 11, the shape of described positioning seat 11 can be various feasible shapes, such as square, cuboid etc., in the present embodiment preferably
Described positioning seat 11 is cylinder, and described positioning seat 11 at least includes cylindrical hollow 111, certain described positioning seat 11
Can also be an end face and bottom center region has circular open, inside is the framework of hollow structure, at described positioning seat
End face 112 on offer the stopper slot 113 mated with the projection 40 on processed product, meanwhile, described positioning seat 11 passes through
Bracket institution 12 is fixed on the top of described rotation bending mechanism 2.
Detailed, as shown in accompanying drawing 3, accompanying drawing 5, described bracket institution 12 includes affixed with described positioning seat 11 and is sleeved on
The positioning seat bearing 121 of described positioning seat 11 periphery, described positioning seat bearing 121 can be central area be manhole appoint
What feasible shapes, preferably at described positioning seat bearing 121, its overall ring-type cylinder, includes that at least three divides equally the lug of its periphery
1211, the present embodiment is preferably 4, each described lug 1211 is provided with through hole, described through hole is nested in one and axially sets
On the column 122 put, the bottom of described column 122 is fixed on a substrate 124, and on each column 122, socket one can edge
The regulating block 123 that column moves axially, four regulating blocks are worked in coordination at described positioning seat bearing 121 supporting surface formed below,
So that described positioning seat bearing 121 can make described positioning seat 11 be positioned at the top of described rotation bending mechanism 2, and pass through
The height regulating described regulating block 123 can adjust the height of described positioning seat 11.
In a further preferred embodiment, as shown in accompanying drawing 4-accompanying drawing 6, described processed product is fixed carrier 1 and is also wrapped
Including affixed with described rotation bending mechanism 2 and coaxial with described cylindrical hollow 111 locating dowel 13, described locating dowel 13 is wrapped
Include tubbiness guide pile 131 and protrude from the location frustum 132 of described guide pile end face, the roof of described guide pile 131 sets
Be equipped with the locating slot 133 of support 20 for positioning described processed product, described in be set to frustum 132 and be plugged on described guide pile
In the groove of 131, and the shape and size of its central through hole 30 with described processed product match and work as described product to be processed
When grade is in described processed product carrier, described location frustum 132 protrudes from the continuing surface 50 of described processed product.
Meanwhile, in an additional preferred embodiment, described processed product is additionally provided with product induction apparatus in fixing carrier 1
(not shown), is used for sensing described processed product fixes in carrier 1 whether have processed product.
Further in preferred embodiment, as shown in Figure 4, described rotation bending mechanism 2 includes rotating shaft 21, described turn
Axle 21 and described drive mechanism 3 connect and it is socketed in bearing 25, and described bearing 25 is fixed on institute by bearing (setting) plate 26
State the middle part of rotating shaft 21, thus support described rotating shaft 21 and rotate.
The affixed rotating disk 22 in top of described rotating shaft 21, described rotating disk 22 is cylindrical, and its radius is less than described hollow
The radius in portion 111, described rotating disk 22 is provided with axially arranged and extends to the curved support plate 23 in described hollow bulb 111,
The radian of described curved support plate 23 is consistent with the radian of the described corresponding section of rotating disk 22, and the end face of described curved support plate 23 sets
Being equipped with the arc fold bending with described flange 10 quantity and location matches and cut somebody's hair 24, it 24 is 3 that described arc fold bending is cut somebody's hair, each arc
Shape bending cut somebody's hair 24 radian identical shielding a shortcoming or fault of the region residing for described curved support plate 23 end face with it, two of which is relative
The arc fold bending closed on is cut somebody's hair and 24 is positioned on same curved support plate 23, and when processed product is positioned at described processed product
Time in carrier 1, three arc fold bendings are cut somebody's hair 24 rears laying respectively at a flange direction to be pushed.
The end of described rotating shaft 21 is provided with the notch being connected with described drive mechanism 3.
Concrete, as shown in Figure 3, described drive mechanism 3 includes driving cylinder 31, the telescopic shaft of described driving cylinder 31
Connecting drive link 32, described drive link 32 keeps between described bearing (setting) plate 26 and substrate 124 and respectively with them
Certain gap, the free end of described drive link 32 includes groove, is provided with pivot in described groove, and described pivot runs through one
Mounting hole 331 on drive rod 33, thus realize described drive link 32 and the connection of drive rod 33, in described drive rod 33
Between portion be fixed in described notch.
As shown in Figure 7, described drive mechanism 3 also includes the limited block 34 limiting described drive rod 33 pendulum angle, institute
State limited block 34 for gantry frame structure and its be fixed together with described bearing (setting) plate 26, described in described drive rod 33 runs through
The middle through-hole of limited block 34.
Certainly, in other embodiments, it is also possible to save described driving cylinder 31, described drive link 32 is driven by manpower
Action；And in other examples, described driving structure 3 can also be directly connected to described rotating shaft 21 and drive it to rotate
Motor, such as motor, servomotor etc., so can save the structures such as bearing 25, drive link, drive rod, whole equipment
Structure will more be simplified.
When the flange using the present invention rotates bending apparatus processing, its process is as follows:
S1, manually or is fixed on processed product by automatization's loading and unloading equipment by processed product and fixes on carrier 1；This
Place, described automatization loading and unloading equipment can be known various loading and unloading robot, can carry out the machinery of 6 axle motions in this way
S2, starts driving cylinder 31 either manually or by sensor to the induced signal of workpiece, and described driving cylinder 31 passes through
Described drive link 32 drives described drive rod 33 to swing, and the swing of described drive rod 33 is ordered about described rotating shaft 21 and rotated, and then drives
Described rotating disk 22 rotates, and described rotating disk 22 rotarily drives three arc fold bendings thereon and cuts somebody's hair 24 rotations, and three arc fold bendings push away
24 apply thrust to a flange 10 respectively, owing to three described flange bendings are cut somebody's hair the cambered design of 24, are therefore rotating
During, they can continue to apply the power of opening direction towards described support 20 to described flange 10, so that flange 10 is
The opening of the most described support 20 is covered, and completes the bending of specified angle.
S3, described driving cylinder 31 antiport, make each member reset, manually or by automatization's loading and unloading equipment by complete
The product becoming bending is fixed carrier 1 from described processed product and is removed.
Repeat above-mentioned S1-S3 step, be constantly processed.
The present invention still has numerous embodiments, all employing equivalents or equivalent transformation and all technical sides of being formed
Case, within all falling within protection scope of the present invention.