CN207479262U

CN207479262U - There is the aluminium section bar apparatus for bending of automatic blanking

Info

Publication number: CN207479262U
Application number: CN201721559329.7U
Authority: CN
Inventors: 施嘉颀
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-21
Filing date: 2017-11-21
Publication date: 2018-06-12
Anticipated expiration: 2027-11-21

Abstract

The utility model discloses a kind of aluminium section bar apparatus for bending with automatic blanking, and including apparatus for bending, the short side of apparatus for bending is equipped with blanking device；The apparatus for bending includes workbench, workbench is equipped with first hydraulic cylinder, first hydraulic cylinder is connected with punch-pin through First piston bar, punch-pin is with setting the first guide rail on the table to match, first guide rail end is equipped with cavity plate, cavity plate side is equipped with aluminium section bar positioning device, and aluminium section bar positioning device is equipped with lifting platform with the first sliding groove on the table is set to match below cavity plate.The utility model has the advantages that the aluminium section bar after bending is easy to taking-up, the aluminium section bar of various length can be positioned simply in feeding, equipped with automatic blanking device, high degree of automation.

Description

There is the aluminium section bar apparatus for bending of automatic blanking

Technical field

The utility model is related to a kind of apparatus for bending, particularly it is a kind of belong to metal processing sectors there is automatic blanking work( The aluminium section bar apparatus for bending of energy.

Background technology

Since aluminium section bar has the metallic characters such as excellent machinable, formability, corrosion resistance, recyclability, institute Bending can be carried out to it applied to the various fields such as building trade, vehicle manufacturing industry, automated machine industry, aluminium section bar Bending need the cooperation of punch-pin and cavity plate, the existing plant automation degree to aluminium section bar bending is not high, due to punch-pin with Cavity plate has a degree of protrusion relative to work top, and aluminium section bar is bent between punch-pin and cavity plate, when aluminium section bar is long When degree is longer, since the limitation of punch-pin and cavity plate can be difficult to take out after bending, aluminium section bar needs to offset with cavity plate in feeding Firmly, aluminium section bar center alignment cavity plate center, when the aluminium section bar for processing different length, due to lacking a mobile aluminium section bar Positioning device, it is difficult to be aligned at aluminium section bar center with cavity plate center；Existing aluminium section bar needs artificial at the end of Bending Processing Aluminium section bar is removed, can not accomplish automatic blanking.Therefore, there are the aluminium section bars after bending to be not easy for existing aluminium section bar bending system Take out, the aluminium section bar of different length is difficult to position in feeding, without automatic blanking device, the degree of automation is low the shortcomings that.

Utility model content

The purpose of the utility model is to provide a kind of aluminium section bar apparatus for bending with automatic blanking.It has Aluminium section bar after bending is easy to taking-up, the aluminium section bar of various length can be positioned simply in feeding, is filled equipped with automatic blanking Put, high degree of automation the advantages of.

The technical solution of the utility model：There is the aluminium section bar apparatus for bending of automatic blanking, including apparatus for bending, folding The short side of bending apparatus is equipped with blanking device；The apparatus for bending include workbench, workbench be equipped with first hydraulic cylinder, first Hydraulic cylinder is connected with punch-pin through First piston bar, and punch-pin is with setting the first guide rail on the table to match, the first guide rail end It holds and is equipped with cavity plate, cavity plate side is equipped with aluminium section bar positioning device, first cunning of the aluminium section bar positioning device with setting on the table Slot matches, and lifting platform is equipped with below cavity plate；The lifting platform includes second hydraulic cylinder, and second hydraulic cylinder lower end is connected with fixation Bar, second hydraulic cylinder upper end are connected with second piston bar, and second piston bar is connected with horizontal axis, and horizontal axis both ends are respectively connected with the first friendship Folding stand is pitched, the first cross folding top of the trellis is connected with stage body, and stage body upper surface is flush with worktable upper surface；The blanking Device includes platform of blanking, is connected with fixing bracket below platform of blanking, and platform of blanking is equipped with third guide rail, third guide rail it Between be equipped with folding device；The folding device includes third cross folding frame, and third cross folding frame one end is with being fixed on third Bearing on the inside of guide rail is hinged, and the third cross folding frame other end is through idler wheel and the third sliding slot being arranged on the inside of third guide rail It is connected, the 4th hydraulic cylinder is hinged on the bearing of third guide rail side, the 4th hydraulic cylinder intersects through the 4th piston rod with third Folding stand is connected.

Aforementioned has the function of in the aluminium section bar apparatus for bending of automatic blanking, is used between the First piston bar and punch-pin Axis pin is connected with the mode that thin flat head rivet coordinates.

Aforementioned has the function of in the aluminium section bar apparatus for bending of automatic blanking, and the workbench is equipped with scale, workbench Lower section is equipped with motor.

Aforementioned has the function of in the aluminium section bar apparatus for bending of automatic blanking, is connected between the fixing bracket by steel frame It connects.

Aforementioned has the function of in the aluminium section bar apparatus for bending of automatic blanking, and cleaning dress is equipped with below the platform of blanking It puts, cleaning plant includes vibration machine, and vibration machine is connected with brush head through ultrasonic transformer.

Compared with prior art, the utility model devises a kind of aluminium section bar apparatus for bending with automatic blanking, By setting a lifting platform below cavity plate, for lifting platform by the way of hydraulic cylinder and the cooperation of cross folding frame, aluminium section bar is complete Cavity plate drops to plane where workbench with lifting platform hereinafter, compared to existing bender after into Bending Processing, this reality The aluminium section bar after bending is taken out with the novel operating space with bigger, aluminium section bar positioning device, aluminium are equipped in cavity plate side Section bar positioning device coordinates with the first sliding groove on workbench, can be moved in the first sliding groove according to the length of processing aluminium section bar Aluminium section bar positioning device makes aluminium section bar center be aligned with cavity plate center, is processed suitable for the aluminium section bar of various length, aluminium section bar is fixed Position device in two directions limits aluminium section bar with cavity plate cooperation, and aluminium section bar is made to reach better bending effect；In work Make platform short side side equipped with blanking device, complete the aluminium section bar after bending and enter in the guide rail of blanking device, in guide rail neatly Ground is accumulated, and the lower section of blanking device is equipped with cleaning plant, can complete cleaning to the aluminium section bar after bending, blanking device Guide rail is matched with folding device, can change the distance between guide rail with folding device, folding device using hydraulic cylinder with The mode of cross folding frame cooperation, adjusts the distance between guide rail according to the length of bending aluminum profile, can be adapted for not in advance With the blanking recycling after length aluminium section bar bending.Therefore, there is the utility model the aluminium section bar after bending to be easy to taking-up, various length The aluminium section bar of degree can position simply in feeding, equipped with automatic blanking device, high degree of automation the advantages of.

Description of the drawings

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is the front view of the utility model；

Fig. 3 is the structure diagram of apparatus for bending；

Fig. 4 is the vertical view of apparatus for bending；

Fig. 5 is the structure diagram of blanking device；

Fig. 6 is the front view of blanking device；

Fig. 7 is the structure diagram of aluminium section bar bending system；

Fig. 8 is the structure diagram of feeding device；

Fig. 9 is the structure diagram of sliding block；

Figure 10 is the structure diagram of sliding block recycling bins.

Label in attached drawing for：1- apparatus for bending, 2- feeding devices, 3- blanking devices, 4- workbench, the first hydraulic pressure of 5- Cylinder, 6- First piston bars, 7- punch-pin, the first guide rails of 8-, 9- cavity plates, 10- aluminium section bar positioning devices, 11- the first sliding grooves, 12- liters Drop platform, 13- second hydraulic cylinders, 14- fixed links, 15- second piston bars, 16- horizontal axis, 17- the first cross folding framves, 18- stage bodies, 19- material loading platforms, the second guide rails of 20-, 21- basal sliding layers, 22- side walls limiting layer, 23- sliding blocks, 24- stepper motors, 25- push-rod electric machines, 26- sliding block recycling bins, 27- rectangular frames, 28- bottoms pulley, 29- side rollers, 30- babinets, 31- second Cross folding frame, the first sliding blocks of 32-, 33- upper plates, 34- hold-down supports, the second sliding blocks of 35-, 36- second sliding slots, 37- thirds Piston rod, 38- third hydraulic cylinders, 39- platform of blanking, 40- fixing brackets, 41- third guide rails, 42- folding devices, 43- thirds Cross folding frame, 44- bearings, 45- idler wheels, 46- third sliding slots, the 4th hydraulic cylinders of 47-, the 4th piston rods of 48-, 49- axis pins, 50- thin flat head rivets, 51- scales, 52- motor, 53- reinforcing ribs, 54- cushion pads, 55- steel frames, 56- cleaning plants, 57- Vibration machine, 58- ultrasonic transformers, 59- brush heads.

Specific embodiment

The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model The foundation of limitation.

Embodiment：There is the aluminium section bar apparatus for bending of automatic blanking, structure as shown in Figures 1 to 6, including apparatus for bending 1, the short side of apparatus for bending 1 is equipped with blanking device 3；The apparatus for bending 1 includes workbench 4, and workbench 4 is equipped with the first liquid Cylinder pressure 5, first hydraulic cylinder 5 are connected with punch-pin 7, punch-pin 7 and 8 phase of the first guide rail being arranged on workbench 4 through First piston bar 6 Cooperation, 8 end of the first guide rail be equipped with cavity plate 9,9 side of cavity plate be equipped with aluminium section bar positioning device 10, aluminium section bar positioning device 10 with The first sliding groove 11 being arranged on workbench 4 matches, and 9 lower section of cavity plate is equipped with lifting platform 12；The lifting platform 12 includes second Hydraulic cylinder 13,13 lower end of second hydraulic cylinder are connected with fixed link 14, and 13 upper end of second hydraulic cylinder is connected with second piston bar 15, the Two piston rods 15 are connected with horizontal axis 16, and 16 both ends of horizontal axis are respectively connected with the first cross folding frame 17, and the first cross folding frame 17 pushes up Portion is connected with stage body 18, and 18 upper surface of stage body is flush with 4 upper surface of workbench；The blanking device 3 includes platform of blanking 39, 39 lower section of platform of blanking is connected with fixing bracket 40, and platform of blanking 39 is equipped with third guide rail 41, is equipped between third guide rail 41 Folding device 42；The folding device 42 includes third cross folding frame 43,43 one end of third cross folding frame and is fixed on the The bearing 44 of three guide rails, 41 inside is hinged, and 43 other end of third cross folding frame is through idler wheel 45 and is arranged in third guide rail 41 The third sliding slot 46 of side is connected, and the 4th hydraulic cylinder 47, the 4th hydraulic cylinder 47 are hinged on the bearing 44 of 41 side of third guide rail It is connected through the 4th piston rod 48 with third cross folding frame 43.

It is connected in a manner that axis pin 49 and thin flat head rivet 50 coordinate between the First piston bar 6 and punch-pin 7.

The workbench 4 is equipped with scale 51, and 4 lower section of workbench is equipped with motor 52.

It is connected between the fixing bracket 40 by steel frame 55.

39 lower section of platform of blanking is equipped with cleaning plant 56, and cleaning plant 56 includes vibration machine 57, and vibration occurs Device 57 is connected with brush head 59 through ultrasonic transformer 58.

The aluminium section bar bending system structure built using the utility model is as shown in Fig. 1 to 10, including apparatus for bending 1, folding The long side of bending apparatus 1 is equipped with feeding device 2, and the short side of apparatus for bending 1 is equipped with blanking device 3；The apparatus for bending 1 includes Workbench 4, workbench 4 are equipped with first hydraulic cylinder 5, and first hydraulic cylinder 5 is connected with punch-pin 7 through First piston bar 6, punch-pin 7 with The first guide rail 8 being arranged on workbench 4 matches, and 8 end of the first guide rail is equipped with cavity plate 9, and 9 side of cavity plate is determined equipped with aluminium section bar Position device 10, aluminium section bar positioning device 10 are matched with the first sliding groove 11 being arranged on workbench 4, and 9 lower section of cavity plate, which is equipped with, to rise Platform 12 drops；The lifting platform 12 includes second hydraulic cylinder 13, and 13 lower end of second hydraulic cylinder is connected with fixed link 14, second hydraulic cylinder 13 upper ends are connected with second piston bar 15, and second piston bar 15 is connected with horizontal axis 16, and 16 both ends of horizontal axis are respectively connected with the first intersection Folding stand 17,17 top of the first cross folding frame are connected with stage body 18, and 18 upper surface of stage body is flush with 4 upper surface of workbench； The feeding device 2 includes material loading platform 19, and material loading platform 19 is equipped with the second guide rail 20, and the second guide rail 20 includes basal sliding Layer 21 and side wall limiting layer 22, are equipped with several sliding blocks 23 in the second guide rail 20, on the line of travel of sliding block 23 Equipped with stepper motor 24, push-rod electric machine 25 is equipped with perpendicular to the direction that sliding block 23 slides, the end of material loading platform 19 is set There are sliding block recycling bins 26；The sliding block 23 includes rectangular frame 27, and bottom is equipped on four angles of rectangular frame 27 Pulley 28 is equipped with side roller 29 in two long sides of rectangular frame 27, and bottom pulley 28 is matched with basal sliding layer 21, breaks away Wheel 29 is matched with side wall limiting layer 22；The sliding block recycling bins 26 include babinet 30, and being equipped with second in babinet 30 intersects Folding stand 31, the first sliding block of upper end 32 of the second cross folding frame 31 are connected with upper plate 33, under the second cross folding frame 31 The side at end is connected with the hold-down support 34 for being located at 30 bottom of babinet, and opposite side is through the second sliding block 35 with being located at 30 bottom of babinet Second sliding slot 36 is connected, and the second cross folding frame 31 is through third piston rod 37 and the third hydraulic cylinder for being hinged on 30 bottom of babinet 38 connections；The blanking device 3 includes platform of blanking 39, and 39 lower section of platform of blanking is connected with fixing bracket 40, platform of blanking 39 Third guide rail 41 is equipped with, folding device 42 is equipped between third guide rail 41；The folding device 42 includes third cross folding Frame 43,43 one end of third cross folding frame are hinged with being fixed on the bearing 44 of 41 inside of third guide rail, third cross folding frame 43 other ends are connected through idler wheel 45 with being arranged on the third sliding slot 46 of 41 inside of third guide rail, the bearing of 41 side of third guide rail The 4th hydraulic cylinder 47 is hinged on 44, the 4th hydraulic cylinder 47 is connected through the 4th piston rod 48 with third cross folding frame 43.

Reinforcing rib 53 is equipped in the rectangular frame 27.

27 both sides of rectangular frame are equipped with cushion pad 54.

It is connected between the fixing bracket 40 by steel frame 55.

The operation principle of the utility model and aluminium section bar bending system：According to the length for treating bending aluminum profile, in workbench 4 On the first sliding groove 11 in mobile aluminium section bar positioning device 10, multiple sliding dies are installed in the second guide rail 20 of feeding device 2 Block 23 places the aluminium section bar for treating bending on the rectangular frame 27 of sliding block 23, adjusts the folding device on blanking device 3 42, folding device 42 is moved under the cooperation of third cross folding frame 43 and the 4th hydraulic cylinder 47 and is changed between third guide rail 41 Distance, by the distance between third guide rail 41 be adjusted to the matched width of corresponding bending aluminum profile, system starts, Stepper motor 24 on material loading platform 19 drives sliding block 23 to be moved in the second guide rail 20, on four angles of rectangular frame 27 Bottom pulley 28 is equipped with, side roller 29, the bottom of 28 and second guide rail 20 of bottom pulley are equipped in two long sides of rectangular frame 27 Portion's sliding layer 21 matches, and side roller 29 is matched with the side wall limiting layer 22 of the second guide rail 20, treats the aluminium on sliding block 23 When section bar aligns with the aluminium section bar positioning device 10 on apparatus for bending 1, push-rod electric machine 25 pushes aluminium section bar to apparatus for bending 1 It on workbench 4, and is matched with aluminium section bar positioning device 10, cavity plate 9, aluminium section bar center is made to be aligned with 9 center of cavity plate, the first liquid Cylinder pressure 5 drives punch-pin 7 through First piston bar 6, and punch-pin 7 moves on the first guide rail 8, and punch-pin 7 completes aluminium section bar with the cooperation of cavity plate 9 Bending, after aluminium section bar bending, the lifting platform 12 of apparatus for bending 1 is begun to decline, lifting platform 12 using second hydraulic cylinder 13 with The mode of first cross folding frame 17 cooperation moves, and cavity plate 9 with lifting platform 12 drops to 4 upper surface of workbench hereinafter, the One hydraulic cylinder 5 continues to drive punch-pin 7, the aluminium section bar after bending is sent to blanking device 3, aluminium section bar is in the third of blanking device 3 It is fitly accumulated on guide rail 41, the lower section of blanking device 3 is equipped with cleaning plant 56, and the vibration machine 57 of cleaning plant 56 is always Working condition is kept, drives ultrasonic transformer 58, multiple brush heads 59 are installed on ultrasonic transformer 58,59 continuous shaking of brush head is completed to bending The cleaning of aluminium section bar afterwards, all aluminium section bars are put down after completing feedings from feeding automatically on each sliding block 23 of feeding device 2 19 end of platform slides out to sliding block recycling bins 26, and lifting gear is equipped in sliding block recycling bins 26, often recycles a slip Module 23, under upper plate 33 in sliding block recycling bins 26 is under the cooperation of 38 and second cross folding frame 31 of third hydraulic cylinder A distance is dropped, reduces the impact to sliding block recycling bins 26 when sliding block 23 recycles.

Claims

1. there is the aluminium section bar apparatus for bending of automatic blanking, it is characterised in that：Including apparatus for bending (1), apparatus for bending (1) Short side be equipped with blanking device (3)；The apparatus for bending (1) includes workbench (4), and workbench (4) is equipped with the first hydraulic pressure Cylinder (5), first hydraulic cylinder (5) are connected with punch-pin (7) through First piston bar (6), and punch-pin (7) is with being arranged on workbench (4) First guide rail (8) matches, and the first guide rail (8) end is equipped with cavity plate (9), and cavity plate (9) side is equipped with aluminium section bar positioning device (10), aluminium section bar positioning device (10) is matched with the first sliding groove (11) being arranged on workbench (4), is set below cavity plate (9) There is lifting platform (12)；The lifting platform (12) includes second hydraulic cylinder (13), and second hydraulic cylinder (13) lower end is connected with fixed link (14), second hydraulic cylinder (13) upper end is connected with second piston bar (15), and second piston bar (15) is connected with horizontal axis (16), horizontal axis (16) both ends are respectively connected with the first cross folding frame (17), and stage body (18), stage body are connected at the top of the first cross folding frame (17) (18) upper surface is flush with workbench (4) upper surface；The blanking device (3) includes platform of blanking (39), platform of blanking (39) lower section is connected with fixing bracket (40), and platform of blanking (39) is equipped with third guide rail (41), and third guide rail is set between (41) There is folding device (42)；The folding device (42) includes third cross folding frame (43), third cross folding frame (43) one end Be hinged with the bearing (44) being fixed on the inside of third guide rail (41), third cross folding frame (43) other end through idler wheel (45) with It is arranged on the third sliding slot (46) on the inside of third guide rail (41) to be connected, be hinged on the bearing (44) of third guide rail (41) side 4th hydraulic cylinder (47), the 4th hydraulic cylinder (47) are connected through the 4th piston rod (48) with third cross folding frame (43).

2. the aluminium section bar apparatus for bending with automatic blanking according to claim 1, it is characterised in that：Described first It is connected by the way of axis pin (49) and thin flat head rivet (50) cooperation between piston rod (6) and punch-pin (7).

3. the aluminium section bar apparatus for bending with automatic blanking according to claim 1, it is characterised in that：The work Platform (4) is equipped with scale (51), and motor (52) is equipped with below workbench (4).

4. the aluminium section bar apparatus for bending with automatic blanking according to claim 1, it is characterised in that：The fixation It is connected between stent (40) by steel frame (55).

5. the aluminium section bar apparatus for bending with automatic blanking according to claim 1, it is characterised in that：The blanking Cleaning plant (56) is equipped with below platform (39), cleaning plant (56) includes vibration machine (57), vibration machine (57) warp Ultrasonic transformer (58) is connected with brush head (59).