CN106270041A - A kind of rotation bending equipment and processing method thereof - Google Patents

A kind of rotation bending equipment and processing method thereof Download PDF

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Publication number
CN106270041A
CN106270041A CN201610645397.9A CN201610645397A CN106270041A CN 106270041 A CN106270041 A CN 106270041A CN 201610645397 A CN201610645397 A CN 201610645397A CN 106270041 A CN106270041 A CN 106270041A
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CN
China
Prior art keywords
processed
bending
carrier
flange
rotation
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Granted
Application number
CN201610645397.9A
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Chinese (zh)
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CN106270041B (en
Inventor
汪静
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Zhaoqing Duanzhou District Ming Shun Electric Electric Appliance Co., Ltd.
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汪静
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Priority to CN201610645397.9A priority Critical patent/CN106270041B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, 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
    • B21D43/003Positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/16Auxiliary equipment, e.g. for heating or cooling of bends

Abstract

Present invention is disclosed a kind of rotation bending equipment and processing method thereof, fix carrier including processed product, be used for fixing processed product;Rotating bending mechanism, for the flange of the processed product on processed product carrier is carried out bending, described rotation bending mechanism is fixed carrier with described processed product and is coaxially disposed;And drive mechanism, it is used for driving described rotation bending mechanism reciprocating rotation in the horizontal direction.Deft design of the present invention, simple in construction, product orientation is made by processed product positioning carrier, recycling rotary motion makes three arc fold bendings on rotation bending mechanism cut somebody's hair respectively to a flange applying thrust, realize three flange synchronizations, accurate bendings on processed product, whole Forging Process automatization is carried out, efficiency is high, and do 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 the crudy of final products.

Description

A kind of rotation bending equipment and processing method thereof
Technical field
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 Work method.
Background technology
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 Notch in.
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 Amount.
Double positioning structure is set, it is possible to ensures processed product location and spacing stability, provides effectively for bending Guarantee.
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 Degree rotates.
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 Hands etc..
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.

Claims (3)

1. rotate bending equipment, it is characterised in that: include that processed product fixes carrier (1), be 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 bending mechanism (2) and described processed product are fixed carrier (1) and are coaxially disposed;Drive mechanism (3), is used for driving institute State rotation bending mechanism (2) reciprocating rotation in the horizontal direction;Described processed product is fixed carrier (1) and is included positioning seat (11), Described positioning seat (11) at least include offering on cylindrical hollow (111) and its end face (112) with on processed product The stopper slot (113) that protruding (40) mate, described positioning seat (11) is fixed on described rotary folding bender by bracket institution (12) The top of structure (2);Described bracket institution (12) includes that positioning seat that is affixed with described positioning seat (11) and that be set in its periphery props up Seat (121), described positioning seat bearing (121) includes that at least three divides equally the lug (1211) of its periphery, each lug (1211) Being sleeved on an axially arranged column (122), the upper socket one of each column (122) is worked in coordination at described positioning seat bearing (121) supporting surface formed below and the regulating block (123) that can move axially along column;Described processed product fixes carrier (1) Also include affixed with described rotation bending mechanism (2) and coaxial with described cylindrical hollow (111) locating dowel (13), described Locating dowel (13) includes tubbiness guide pile (131) and protrudes from the location frustum (132) of described guide pile end face, described location The locating slot (133) of support (20) for positioning described processed product it is provided with on the roof of stake (131);Described rotary folding Bender structure (2) includes rotating shaft (21), and described rotating shaft (21) and described drive mechanism (3) connect and it is socketed in bearing (25); The affixed rotating disk in the top (22) of described rotating shaft (21), described rotating disk (22) is provided with axially arranged and extends to described hollow Curved support plate (23) in portion (111), the end face of described curved support plate (23) is provided with and described flange (10) quantity And the arc fold bending of location matches cuts somebody's hair (24);Described arc fold bending cut somebody's hair (24) be 3, and two of which is positioned at same arc In gripper shoe (23);Described drive mechanism (3) includes driving cylinder (31), and the telescopic shaft of described driving cylinder (31) connects transmission Bar (32), described drive link (32) connects drive rod (33), and described drive rod (33) is fixed on described rotating shaft (21) end and offers Notch in;One end that described drive rod (33) is connected with described drive link (32) has waist-shaped hole (331);Described drive mechanism (3) limited block (34) limiting described drive rod (33) pendulum angle is also included.
Rotation bending equipment the most according to claim 1, it is characterised in that: described processed product is fixed in carrier (1) It is additionally provided with product induction apparatus, is used for sensing described processed product fixes in carrier (1) whether have processed product.
3. the processing method rotating bending equipment as described in claim 1-2, it is characterised in that: comprise the steps:
S1, manually or is fixed on processed product by automatization's loading and unloading equipment by processed product and fixes on carrier (1);
S2, starts and drives cylinder (31), and described driving cylinder (31) drives drive rod (33) to swing by drive link (32), described Drive rod (33) swings and orders about rotating shaft (21) rotation, and then drives rotating disk (22) to rotate, and described rotating disk (22) rotarily drives on it Arc fold bending cut somebody's hair (24) rotate, three arc fold bendings cut somebody's hair (24) apply thrust to a flange (10) respectively, complete folding Curved;
S3, described driving cylinder (31) antiport, make each member reset, manually or by loading and unloading equipment will complete bending Product is fixed carrier (1) from described processed product and is removed.
CN201610645397.9A 2016-08-08 2016-08-08 A kind of rotation bending equipment and its processing method Active CN106270041B (en)

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CN201610645397.9A CN106270041B (en) 2016-08-08 2016-08-08 A kind of rotation bending equipment and its processing method

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Application Number Priority Date Filing Date Title
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CN106270041B CN106270041B (en) 2018-08-14

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535619A (en) * 1982-10-13 1985-08-20 Gargrave Robert J Rotary bending, particularly for press brakes
US5857377A (en) * 1993-10-29 1999-01-12 Amada Company, Limited System for producing bent sheet-metal articles and components of the system
CN203330199U (en) * 2013-07-15 2013-12-11 周俊雄 Semi-automatic bending device for work tips
CN203764695U (en) * 2014-03-29 2014-08-13 温州盟宇五金制品有限公司 Rolling forming machine for steel bar
CN204441496U (en) * 2015-04-10 2015-07-01 四川城际轨道交通材料有限责任公司 For the brush box being convenient to connect of locomotive earthing device
CN104942051A (en) * 2015-05-14 2015-09-30 山东电力建设第一工程公司 Grounding electrode hoop manufacturing equipment and manufacturing method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535619A (en) * 1982-10-13 1985-08-20 Gargrave Robert J Rotary bending, particularly for press brakes
US5857377A (en) * 1993-10-29 1999-01-12 Amada Company, Limited System for producing bent sheet-metal articles and components of the system
CN203330199U (en) * 2013-07-15 2013-12-11 周俊雄 Semi-automatic bending device for work tips
CN203764695U (en) * 2014-03-29 2014-08-13 温州盟宇五金制品有限公司 Rolling forming machine for steel bar
CN204441496U (en) * 2015-04-10 2015-07-01 四川城际轨道交通材料有限责任公司 For the brush box being convenient to connect of locomotive earthing device
CN104942051A (en) * 2015-05-14 2015-09-30 山东电力建设第一工程公司 Grounding electrode hoop manufacturing equipment and manufacturing method thereof

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