CN206966374U - Cantilevered aluminium section bar bending roll former - Google Patents
Cantilevered aluminium section bar bending roll former Download PDFInfo
- Publication number
- CN206966374U CN206966374U CN201720921191.4U CN201720921191U CN206966374U CN 206966374 U CN206966374 U CN 206966374U CN 201720921191 U CN201720921191 U CN 201720921191U CN 206966374 U CN206966374 U CN 206966374U
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- CN
- China
- Prior art keywords
- gear
- driven shaft
- drive shaft
- bending
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of cantilevered aluminium section bar bending roll former, including frame, motor A, mounting bracket and adjusting means, motor gear is installed on motor A；Drive shaft and driven shaft are coated with mounting bracket, the both ends of drive shaft are installed by drive shaft master gear and drive shaft nylon wheel respectively, driven shaft gear and driven shaft nylon wheel are installed in the both ends of driven shaft respectively, and drive shaft master gear and driven shaft gear are intermeshed with motor gear；The opposite sides of mounting bracket is movably installed with adjustable plate, and adjustable plate is connected with adjusting means；The one end for bending axle is fixed on adjustable plate, and the other end stretches out, and drive shaft master gear is connected with bending axle by transmission mechanism, is bent the installation of axle outer end and is bent axle nylon wheel；Drive shaft nylon wheel, driven shaft nylon wheel and press-bending axle nylon wheel form triangle.The utility model can not only carry out radian rolling-bending forming to the baroque aluminium alloys for automobile section bar in end face, and the fast and convenient operation of and can is easy to adjust simultaneously.
Description
Technical field
It the utility model is related to aluminium section bar bent into shape equipment, more particularly to a kind of cantilevered aluminium section bar bending roll former.
Background technology
The radian bent into shape of aluminium section bar is usually to be completed on common punch press or forming machine for bending；Using common punch press plus
Apt qualitative difference, can not eliminate stress；It is big using forming machine for bending limitation, and damage of easily being collided with to aluminium alloy extrusions
Wound and adjustment difficulty, particularly with vehicle dormer window aluminium alloy extrusions, can not accurately and effectively carry out bent into shape.
Utility model content
In order to overcome, punch press and forming machine for bending can not be easily and effectively to the complicated vapour of section structure under existence conditions
Automobile-used aluminium alloy extrusions carries out the present situation of bent into shape processing, and the utility model provides a kind of cantilevered aluminium section bar rolling-bending forming
Machine, the bending roll former can not only carry out radian rolling-bending forming to the baroque aluminium alloys for automobile section bar in end face, and and can is fast
Fast easy operation is easy to adjust simultaneously.
Cantilevered aluminium section bar bending roll former provided by the utility model, including frame, rack-mounted bottom plate, peace
Motor A on bottom plate, the mounting bracket on bottom plate and the adjusting means being movably arranged on mounting bracket, motor A
On motor gear is installed；It is coated with drive shaft and driven shaft on mounting bracket, the both ends of drive shaft and driven shaft are respectively positioned on
On the outside of mounting bracket, drive shaft master gear and drive shaft nylon wheel, the both ends difference of driven shaft are installed in the both ends of drive shaft respectively
Driven shaft gear and driven shaft nylon wheel are installed, drive shaft master gear and driven shaft gear are intermeshed with motor gear；Peace
The opposite sides shelved is movably installed with adjustable plate, and adjustable plate is connected with adjusting means；It is provided with adjustable plate and is led with driving
The parallel press-bending axle of axle, bend on one end one piece of adjustable plate installed therein of axle, the other end passes through another piece of adjustable plate, and pacifies
Axle nylon wheel is bent equipped with installation, drive shaft is connected with bending axle by transmission mechanism；Drive shaft nylon wheel, driven shaft nylon
Wheel and bend axle nylon wheel and form triangle, clamping has nylon mold box between three, offered in nylon mold box with it is to be added
The profiling base that work workpiece matches.
In the above-mentioned technical solutions, motor A drive motors pinion rotation, and then drive drive shaft master gear and driven shaft tooth
Wheel rotates, and the driven shaft nylon wheel on drive shaft nylon wheel and driven shaft in drive shaft together rotates, and drive shaft is turning
Drive press-bending axle to rotate by transmission mechanism in dynamic process, and then drive press-bending axle nylon wheel to rotate, press-bending axle is fixed on can
On the adjustable plate adjusted up and down, the nylon mold box equipped with aluminium section bar to be processed is installed on drive shaft nylon wheel, driven shaft Buddhist nun
Between dragon wheel and press-bending axle nylon wheel, as adjusting means drives the movement of adjustable plate, axle nylon wheel and drive shaft nylon are bent
The distance between wheel, driven shaft nylon wheel change, and the press-bending radian of workpiece to be processed can be quickly adjusted, suitable for section
Baroque aluminium alloys for automobile section bar radian bent into shape processing, whole process are easy, easy to operate.
Preferably, mounting bracket includes two pieces of risers being mounted opposite and the upper plate at the top of riser, is opened up on riser
There is the groove of opening upwards, neck is offered in the side wall of groove, the left and right sides of adjustable plate is provided with raised item, and raised item slides
In neck, adjustable plate can move up and down along neck.
Preferably, adjusting means includes 2 turbine cases being arranged at the top of upper plate, 2 motors being arranged on turbine case
B, 2 little gear, 2 gear wheels being meshed with little gear and 2 screw mandrels being arranged on motor B, 2 screw mandrel bottom difference
It is fixed at the top of 2 pieces of adjustable plates, both pass through upper plate at the top of 2 screw mandrels is connected with 2 gear wheels respectively.Start motor B, motor B
Little gear is driven, little gear drives gear wheel, and gear wheel drives screw mandrel, and screw mandrel drives adjustable plate to move up and down, solid so as to drive
The press-bending axle being scheduled on adjustable plate moves up and down, so make press-bending axle nylon wheel and drive shaft nylon wheel, driven shaft nylon wheel it
Between distance change, to adapt to different workpieces to be processed.
Preferably, motor B is connected with PLC, can bend the data of radian with quick regulation by PLC,
So as to reach the purpose that parameter is bent in adjustment.
Preferably, transmission mechanism includes drive gear, carrier gear, bends driven shaft gear A, bend driven shaft, bend
Driven shaft gear B and press-bending shaft gear, drive gear are arranged in drive shaft, and the both ends for bending driven shaft are separately mounted to two
On block adjustable plate, bend driven shaft gear A and press-bending driven shaft gear B is installed in and bent on driven shaft, drive gear passes through
Carrier gear is meshed with bending driven shaft gear A, bends shaft gear and is arranged on press-bending axle, it is driven with bending to bend shaft gear
Shaft gear B is meshed.
Preferably, carrier gear is arranged on gap bridge wheel shaft, and gap bridge wheel shaft connects inner panel by idler and idler connects
Outside plate is connect respectively with drive shaft and press-bending driven shaft to be connected.
Preferably, the axis of motor gear, drive shaft master gear and driven shaft gear is located in same level.
Preferably, the axis of the axis of drive shaft and driven shaft is located in same level, bends axle position and is led in driving
The top of axle and driven shaft, drive shaft, driven shaft form isosceles triangular structure with bending axle.
Preferably, baffle plate is provided with the outside of drive shaft nylon wheel, driven shaft nylon wheel and press-bending axle nylon wheel, baffle plate includes solid
It is scheduled on the baffle plate A bent on the outside of axle nylon wheel the and baffle plate B being fixed on the outside of drive shaft nylon wheel and driven shaft nylon wheel, gear
Plate A is provided with sliding block, offers chute on baffle plate B, sliding block is slidably mounted in chute.The setting of baffle plate can prevent 3 nylon
Wheel departs from the bending roll former, and can prevent nylon mold box from departing from the bending roll former from side.
Following beneficial effect can be achieved in above-mentioned each technical scheme：The bending roll former can not only be baroque to end face
Aluminium alloys for automobile section bar carries out radian rolling-bending forming, and and can is different to be processed to adapt to by adjusting moving up and down for adjustable plate
The press-bending radian of workpiece, regulation process is quick, easy, can also be by adjusting adjusting means if press-bending arc measurement value is wrong
Parameter change bend parameter until bend parameter it is qualified, also, above-mentioned each technical scheme contacted with workpiece roller use
It is nylon wheel, effectively reduces workpiece and collide with the probability of damage, the utility model is simple in construction, be easy to adjustment, be easy to use, can
Lean on；Compared to common punch press and forming machine for bending, bending roll former provided by the utility model is applied to various workpieces, and is not easy
Collide with, can easily be accommodated, stability is good when nylon mold box makes work pieces process, can effectively eliminate the stress of workpiece both sides.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is internal structure schematic diagram of the present utility model；
Fig. 4 is right view of the present utility model；
Fig. 5 is top view of the present utility model；
Fig. 6 is the structural representation of the utility model adjusting means.
In figure, 1, motor A；2nd, bottom plate；3rd, motor gear；4th, drive shaft master gear；5th, driven shaft gear；6th, driving master
Axle；7th, drive gear；8th, carrier gear；9th, driven shaft gear A is bent；10th, driven shaft is bent；11st, driven shaft gear B is bent；
12nd, driven shaft gear is bent；13rd, axle is bent；14th, riser；15th, upper plate；16th, motor B；17th, little gear；18th, gear wheel；19、
Screw mandrel；20th, adjustable plate；21st, driven shaft；22nd, axle nylon wheel is bent；23rd, drive shaft nylon wheel；24th, driven shaft nylon wheel；25、
Frame；26th, worm gear shell；27th, bridge wheel connection inner panel；28th, idler connection outside plate；29th, gap bridge wheel shaft；30th, baffle plate；301st, baffle plate
A；302nd, baffle plate B；303rd, sliding block；304th, chute；31st, nylon mold box.
Embodiment
The utility model is described in detail with operating process below in conjunction with the accompanying drawings.
As shown in figures 1 to 6, cantilevered aluminium section bar bending roll former provided by the utility model includes frame 25, installed in machine
Bottom plate 2 on frame 2, installation motor A1 on a base plate 2, installation mounting bracket and are movably arranged on mounting bracket on a base plate 2
Adjusting means；Motor gear 3 is installed on motor A；Drive shaft 6 and driven shaft 21, drive shaft 6 are coated with mounting bracket
It is respectively positioned on the both ends of driven shaft 21 on the outside of mounting bracket, drive shaft master gear 4 and drive shaft are installed in the both ends of drive shaft 6 respectively
Driven shaft gear 5 and driven shaft nylon wheel 24 are installed in nylon wheel 23, the both ends of driven shaft 21 respectively, drive shaft master gear 4 and from
Moving axis gear 5 is intermeshed with motor gear 3, and the axis of three is located in same level；The opposite sides of mounting bracket is equal
Adjustable plate 20 is vertically movably installed with, as shown in Fig. 22 pieces of adjustable plates 20 are parallel point of the direction of drive shaft 6
Cloth, adjustable plate are connected with adjusting means, and adjustable plate can move up and down in the presence of adjusting means；Be provided with adjustable plate 20 with
The parallel press-bending axle 13 of drive shaft 6, the one end for bending axle 13 are arranged close on motor A adjustable plate 20, and the other end passes through
Another piece of adjustable plate 20, and the end is provided with and bends axle nylon wheel 22, and drive shaft 6 is connected with bending axle 13 by transmission mechanism
Connect；The axis of drive shaft 6 and the axis of driven shaft 21 be located in same level, press-bending axle 13 be located at drive shaft 6 and from
The top of moving axis 21, drive shaft nylon wheel 23, driven shaft nylon wheel 24 and press-bending axle nylon wheel 22 form isosceles triangle, three
Between clamping have nylon mold box 31, three nylon wheels use same specification, offer and treat in nylon mold box 31
The profiling base (not marked in figure) that workpieces processing matches, when processing different workpiece, change corresponding nylon mold box i.e.
Can.
Preferably, mounting bracket includes two pieces of risers 14 being mounted opposite and the upper plate 15 installed in the top of riser 14, riser
The groove of opening upwards is offered on 14, neck is offered in the side wall of groove, the left and right sides of adjustable plate is provided with raised item, convex
Bar is played to be slidably mounted in neck.
Preferably, adjusting means includes 2 turbine cases being arranged at the top of upper plate, 26,2 electricity being arranged on turbine case
Machine B16,2 17,2 gear wheels being meshed with little gear 18 of little gear and 2 screw mandrels 19,2 being arranged on motor B
Screw mandrel bottom is separately fixed at 2 pieces of tops of adjustable plate 20, both passes through upper plate at the top of 2 screw mandrels, 2 gear wheels are separately mounted to 2
On part screw mandrel.Motor B is connected with PLC, and proximity switch can be installed on adjustable plate 20.Start motor B, motor B drives small
Gear, little gear drive gear wheel, and gear wheel drives screw mandrel, and screw mandrel drives adjustable plate to move up and down, and is bent so as to drive on axle
Lower movement, and then press-bending axle nylon wheel is changed with the distance between drive shaft nylon wheel, driven shaft nylon wheel, to adapt to
Different workpieces to be processed.
Preferably, transmission mechanism include drive gear 7, carrier gear 8, bend driven shaft gear A9, bend driven shaft 10,
Bend driven shaft gear B11 and bend shaft gear 12, drive gear 7 is arranged in drive shaft 6, bends the both ends of driven shaft 10
It is separately mounted on two pieces of adjustable plates 20, bends driven shaft gear A and press-bending driven shaft gear B is installed in and bends driven shaft 10
On, drive gear 7 is meshed by carrier gear 8 with bending driven shaft gear A, is bent shaft gear 12 and is arranged on press-bending axle 13
On, bend shaft gear 12 and be meshed with bending driven shaft gear B.
Carrier gear 8 is arranged on gap bridge wheel shaft 29, and gap bridge wheel shaft 29 connects inner panel 27 by idler and idler connects
Outside plate 28 is connect respectively with drive shaft 6 and press-bending driven shaft 10 to be connected.
Preferably, drive shaft nylon wheel 23, driven shaft nylon wheel 24 and the outside of press-bending axle nylon wheel 22 are provided with baffle plate 30, such as
Shown in Fig. 4, baffle plate 30 includes being fixed on the baffle plate A301 for bending the outside of axle nylon wheel 22 and is fixed on drive shaft nylon wheel 23
With the baffle plate B302 in the outside of driven shaft nylon wheel 24, baffle plate A upper end is fixed on the one end for bending axle 13, and positioned at press-bending axle Buddhist nun
The outside of dragon wheel 22, baffle plate A lower end are provided with sliding block 303, and baffle plate B is in cross, and its left and right ends is separately fixed at drive shaft master
One end of axle 6 and one end of driven shaft 21, its upper end offer the chute 304 of vertical direction, and sliding block 303 is slidably mounted on chute
In 304, the setting of baffle plate 30 can prevent 3 nylon wheels from departing from the bending roll former, and nylon mold box 31 can be prevented from side
Depart from the bending roll former, bend axle 13 when up and down with adjustable plate 20, baffle plate A sliding block 303 can be in chute 304 on
Lower activity.Or baffle plate B upper and lower ends offer the chute 304 of vertical direction, baffle plate A is provided with to match with chute 304
The sliding block 303 of conjunction.
The aluminium section bar for needing bent into shape is put into nylon mold box 31, such as Fig. 1 by the utility model in use, power-on
It is shown, nylon mold box 31 is positioned over and bent between axle nylon wheel 22, drive shaft nylon wheel 23 and driven shaft nylon wheel 24, is led to
Cross PLC and set the distance that adjustable plate 20 needs to move up and down, press starting switch, motor A1 starts working, and drives
Motor gear 3 is rotated, and drive shaft master gear 4 is rotated with driven shaft gear 5, and drive shaft master gear 4 is driven in drive shaft 6
Drive shaft nylon wheel 23 rotates, and driven shaft gear 5 drives the driven shaft nylon wheel 24 on driven shaft 21 to rotate, while drive shaft 6
Drive gear 7 is driven, drive gear 7 is driven by carrier gear 8 and bends driven shaft gear A9, and bending driven shaft gear A9 makes pressure
Curved driven shaft 10 rotates, and bends driven shaft 10 and drives press-bending shaft gear 12 to make 13 turns of press-bending axle by bending driven shaft gear B11
It is dynamic, bend axle 13 and drive press-bending axle nylon wheel 22 together to rotate, nylon mold box 31 is travelled forward, in nylon mold box 31
The aluminium section bar in portion is bent.Aluminium section bar is detected after the completion of press-bending, if arc measurement value is wrong, changed by PLC
Data, PLC controlled motors B16 are rotated, and motor B16 drives little gear 17, and little gear 17 drives gear wheel 18 to rotate, gear wheel 18
Adjustable plate 20 is set to move up and down by screw mandrel 19, adjustable plate 20 moves up and down after adjustment press-bending radian terminates and carries out press-bending step again
Suddenly until radian is qualified, the so far bent into shape detection of vehicle dormer window guide rail is completed, and can process next section bar.
Preferred embodiment of the present utility model is these are only, not thereby limits the protection domain of the application, every utilization
The equivalent structure or equivalence changes that present specification and accompanying drawing content are done, or directly or indirectly it is used in other correlation techniques
Field, it is included in the scope of protection of the utility model.
Claims (9)
1. a kind of cantilevered aluminium section bar bending roll former, it is characterised in that including frame (25), rack-mounted bottom plate
(2), the motor A (1) on bottom plate, the mounting bracket on bottom plate and the regulation dress being movably arranged on mounting bracket
Put, motor gear (3) is installed on motor A；The drive shaft (6) be arrangeding in parallel and driven shaft (21) are coated with mounting bracket,
The both ends of drive shaft and driven shaft are respectively positioned on the outside of mounting bracket, and drive shaft master gear (4) is installed at the both ends of drive shaft respectively
With drive shaft nylon wheel (23), driven shaft gear (5) and driven shaft nylon wheel (24), drive shaft are installed in the both ends of driven shaft respectively
Master gear and driven shaft gear are intermeshed with motor gear；The opposite sides of mounting bracket is movably installed with adjustable plate
(20), adjustable plate is connected with adjusting means；The press-bending axle (13) parallel with drive shaft (6) is installed on adjustable plate, bends axle
One end one piece of adjustable plate installed therein on, the other end passes through another piece of adjustable plate, and be provided with bend axle nylon wheel (22),
Drive shaft is connected with bending axle by transmission mechanism；Drive shaft nylon wheel, driven shaft nylon wheel and press-bending axle nylon wheel are formed
Triangle, clamping has nylon mold box (31) between three, offered in nylon mold box match with workpiece to be processed it is imitative
Shape base.
2. bending roll former according to claim 1, it is characterised in that mounting bracket includes two pieces of risers being mounted opposite
(14) upper plate (15) and at the top of riser, the groove of opening upwards is offered on riser, is offered in the side wall of groove
Neck, the left and right sides of adjustable plate are provided with raised item, and raised item is slidably mounted in neck.
3. bending roll former according to claim 2, it is characterised in that adjusting means includes 2 and is arranged at the top of upper plate
Turbine case (26), 2 be arranged on turbine case on motor B (16), 2 be arranged on motor B on little gears (17), 2 with
The gear wheel (18) and 2 screw mandrels (19) that little gear is meshed, 2 screw mandrel bottoms are separately fixed at the top of 2 pieces of adjustable plates, 2
Upper plate is both passed through at the top of screw mandrel to be connected with 2 gear wheels respectively.
4. bending roll former according to claim 3, it is characterised in that motor B is connected with PLC.
5. bending roll former according to claim 1, it is characterised in that transmission mechanism includes drive gear (7), gap bridge tooth
(8) are taken turns, driven shaft gear A (9) is bent, bend driven shaft (10), bend driven shaft gear B (11) and bends shaft gear (12),
Drive gear is arranged in drive shaft, and the both ends for bending driven shaft are separately mounted on two pieces of adjustable plates, bends driven shaft tooth
Wheel A and press-bending driven shaft gear B are installed in and bent on driven shaft, and drive gear is by carrier gear with bending driven shaft gear
A is meshed, and bends shaft gear and is arranged on press-bending axle, bends shaft gear and be meshed with bending driven shaft gear B.
6. bending roll former according to claim 5, it is characterised in that carrier gear is arranged on gap bridge wheel shaft (29),
Gap bridge wheel shaft by idler connect inner panel (27) and idler connect outside plate (28) respectively with drive shaft and bend driven shaft
It is connected.
7. bending roll former according to claim 1, it is characterised in that motor gear, drive shaft master gear and driven shaft
The axis of gear is located in same level.
8. bending roll former according to claim 1, it is characterised in that the axis of drive shaft and the axis position of driven shaft
In in same level, bending axle position in drive shaft and the top of driven shaft, drive shaft, driven shaft are with bending axle formation etc.
Lumbar triangle shape structure.
9. bending roll former according to claim 1, it is characterised in that drive shaft nylon wheel, driven shaft nylon wheel and pressure
Baffle plate (30) is provided with the outside of cambered axle nylon wheel, baffle plate includes being fixed on the baffle plate A (301) bent on the outside of axle nylon wheel and fixed
Baffle plate B (302) on the outside of drive shaft nylon wheel and driven shaft nylon wheel, baffle plate A are provided with sliding block (303), are opened up on baffle plate B
There is chute (304), sliding block is slidably mounted in chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921191.4U CN206966374U (en) | 2017-07-27 | 2017-07-27 | Cantilevered aluminium section bar bending roll former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720921191.4U CN206966374U (en) | 2017-07-27 | 2017-07-27 | Cantilevered aluminium section bar bending roll former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206966374U true CN206966374U (en) | 2018-02-06 |
Family
ID=61397758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720921191.4U Expired - Fee Related CN206966374U (en) | 2017-07-27 | 2017-07-27 | Cantilevered aluminium section bar bending roll former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206966374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967575A (en) * | 2019-04-29 | 2019-07-05 | 奥克坦姆系统科技（苏州）有限公司 | A kind of shape extrusion tooling |
-
2017
- 2017-07-27 CN CN201720921191.4U patent/CN206966374U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967575A (en) * | 2019-04-29 | 2019-07-05 | 奥克坦姆系统科技（苏州）有限公司 | A kind of shape extrusion tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20190727 |