CN206215715U - A kind of portable aviation metal pipe material Manual pipe bender - Google Patents
A kind of portable aviation metal pipe material Manual pipe bender Download PDFInfo
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- CN206215715U CN206215715U CN201621208641.7U CN201621208641U CN206215715U CN 206215715 U CN206215715 U CN 206215715U CN 201621208641 U CN201621208641 U CN 201621208641U CN 206215715 U CN206215715 U CN 206215715U
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- pressing mold
- track bar
- slide track
- slide
- fixed
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- 239000002184 metal Substances 0.000 title claims abstract description 42
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 42
- 239000000463 material Substances 0.000 title claims abstract description 32
- 238000005452 bending Methods 0.000 claims description 20
- 230000037303 wrinkles Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 210000003127 Knee Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 2
- 206010011376 Crepitations Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
A kind of portable aviation metal pipe material Manual pipe bender, including slide track bar, servo-actuated pressing mold, mandrel component, rotation pressing mold grip block, geometrical clamp and handle, mandrel component contain：One mandrel stem, its one end is fixed with a plug, the other end and is fixed with slide, and slide is provided with the through hole of correspondence slide track bar and can be enclosed within slide track bar；Mandrel component is fixed adjustably to slide rail rod rear end by slide, and mandrel stem is located at before slide track bar axial groove and parallel to axial groove；Die module is rotated to contain：Bulk rotation pressing mold and rotation pressing mold grip block, rotate pressing mold grip block and are connected with connector with pressing mold is rotated by connecting through hole, can be fixed on metal pipe material to be curved interior；Geometrical clamp is slided on slide track bar, and the stub bore of two jig arm front ends is connected with the axle two ends of the rotation pressing mold；Geometrical clamp is slided on slide track bar, and the stub bore of two jig arm front ends is connected with the axle two ends for rotating pressing mold.Wrinkle, deformation and seminess when the utility model can be prevented effectively from manual bend pipe.
Description
Technical field
The utility model is related to a kind of Manual pipe bender, more particularly to a kind of manual bend pipe of portable aviation metal pipe material
Device.
Background technology
Traditional pipe bender only has simple bending function, and the bending matter of metal pipe material cannot be ensured under wide-angle bending
Amount-in bending, easily there are the phenomenons such as wrinkle, deformation, crackle in metal pipe material.The pipeline that traditional pipe bender bends out is in pressure
In the presence of easily there is hydraulic impulse and seepage.Metal pipe material bending is often used in civil aircraft metal tubes maintenance field
Bending machine is used as angle pipe equipment, but bending machine volume is big and cannot meet civil aircraft metal tubes outfield the characteristics of big weight
The need for quick repairs.
Utility model content
Technical problem to be solved in the utility model, being just to provide one kind can be prevented effectively from wrinkle, deformation, seminess
Portable aviation metal pipe material Manual pipe bender.
Above-mentioned technical problem is solved, the technical scheme that the utility model is used is as follows：
A kind of portable aviation metal pipe material Manual pipe bender, it is characterized in that including：
One slide track bar 7, axial groove is provided with the preceding surface of slide track bar；
One servo-actuated pressing mold 9, is a quarter butt, axial half slot, rear surface is provided with the preceding surface of quarter butt and is provided with axially convex
It is stupefied to coordinate the preceding surface axial groove of slide track bar, it is servo-actuated pressing mold 9 and is arranged on slide track bar axial groove and can move groove vertically；
One mandrel component, contains：One mandrel stem 2, its one end is fixed with a plug 1, other end and is fixed with slide 5, and slide 5 is opened
There is the through hole of the correspondence slide track bar and can be enclosed within slide track bar；Mandrel component is fixed adjustably to slide track bar by slide 5
Rear end, mandrel stem is located at before the slide track bar axial groove and parallel to axial groove；
One rotates die module, contains：One block rotation pressing mold 10, its one end is half nahlock, the other end is rectangular block, semicircle
Half slot is provided with block and its two adjacent edges, the circle centre position of half nahlock is provided with circle center hole and is fixed with axle 11, rotates the phase of pressing mold 10
Double nahlock is provided with screwed hole to edge side；Convex edge is had on one adjacent edge of half nahlock, connection is provided with convex edge
Through hole；One rotates pressing mold grip block 17, and semicircle straight trough is provided with surface, and semicircle straight trough both sides are provided with connection through hole, rotate pressing mold
Grip block 17 is connected with pressing mold 10 is rotated by connecting through hole with connector, can be fixed on metal pipe material to be curved 22 interior；One consolidates
Clamp 13, has two jig arm and is connected to a transverse slat of two jig arm with end in forked geometrical clamp 13, and the front end of two jig arm is provided with
Relative stub bore, centre are provided with observation groove, and fixation through hole is provided with the middle of transverse slat；Geometrical clamp 13 slides over the slide track bar
On, the stub bore of two jig arm front ends is connected with the two ends of axle 11 of the rotation pressing mold 10；One handle 21, one end car is threaded onto
The rotation opposite semicircle block of pressing mold 10 is in the screwed hole at edge.
Preferably：
The cross section of described slide track bar 7 is：The upper and lower ends forward horizontal bending in the same direction of one riser, two horizontal buckling ends
Opposite right angle bending, space is left between last opposite bending end again, namely：Axial groove is the small interior T-shaped of the inside big opening
Groove.
Described slide 5 is regular hexahedron, and the centre in its left and right face is provided with the through hole of the correspondence slide track bar cross section, preceding
Face and screwed hole is all provided with below is respectively provided with fixed block locking bolt 4 and slide locking bolt 6；The rear end of the mandrel stem is consolidated
Surely there is mandrel stem fixed block 3, through hole fixed block locking bolt 4 is provided with mandrel stem fixed block 3 and is fixed on slide rail rod rear end.
Described plug is the short cylindrical corresponding to the metal pipe material internal diameter to be curved, and one end is provided with internal thread and mandrel stem
Threaded connection, other end car have chamfering, and being returned the car near chamfered end has annular groove.
Operation principle：The utility model manually acts on slide track bar and knee so that aerial metal tubing is at plug end
Bending forming under head, servo-actuated pressing mold, the collective effect of rotation pressing mold.
During bend pipe, mandrel component is locked after the elongation of plug termination can be freely adjusted along slide track bar；Servo-actuated pressing mold
It is mobilizable metal stamping and pressing block, its side is and cunning to bend the semicircle groove that tubing caliber matches, opposite side with needed for
The sliding block that rail bar slideway matches, can move when metal pipe material bends along slide track bar；It is equipped with metal pipe material folder to rotate pressing mold
The metal stamping and pressing block of block, geometrical clamp, heart axle is held, the adjacent both sides in semicircle side and semicircle side of metal stamping and pressing block are with curved with required
The continuous semicircle groove that curved tube material caliber matches, metal stamping and pressing block can be rotated along the circular spindle of half nahlock, and heart axle is by solid
Clamp is fixed with slide track bar；There is a slideway in slide track bar, end is fixed with one handle；Knee is 150 degree with an angle
Cylindrical bar, the one end of bar carries external screw thread, and external screw thread is fixed with a turret head, the other end band of bar with cylindrical bar junction
There is fixed handle.
Beneficial effect：The utility model provides a kind of using line slide rail principle, plug and servo-actuated pressing mold bending metals
The device of tubing, metal pipe material and servo-actuated pressing mold rotate pressing mold drive under cause metal pipe material bend when can along slide rail with
It is dynamic, it is ensured that metal pipe material bending area is servo-actuated with plug termination all the time to be contacted；Metal pipe material is servo-actuated pressing mold and turns in plug termination
Brake forming under the common extruding of dynamic pressure mould, prevent metal pipe material occur when wide-angle bends wrinkle, deformation, seminess from
And bending quality is improved, the need for meeting civil aircraft metal tubes outfield quick repairs.
Brief description of the drawings
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is pipe bender embodiment total figure of the present utility model；
Fig. 2 a are the mandrel component schematic diagram of Fig. 1 embodiments；
Fig. 2 b are the plug schematic diagram of Fig. 2 a mandrel components；
Fig. 2 c are the mandrel stem fixed block schematic diagram of Fig. 2 a mandrel components；
Fig. 3 is the servo-actuated pressing mold composition schematic diagram of Fig. 1 embodiments；
Fig. 4 is the composition schematic diagram of the slide track bar 7, servo-actuated pressing mold 9 and partial turn pressing mold of Fig. 1 embodiments；
Fig. 5 is the servo-actuated pressing mold schematic diagram of Fig. 1 embodiments.
Reference is referred in figure：1- plugs；2- mandrel stems；3- mandrel stem fixed blocks；4- fixed block locking bolts；5- is slided
Seat；6- slide locking bolts；7- slide track bars；8- handles；9- is servo-actuated pressing mold；10- rotates pressing mold；11- mandrels；12- bushings；
13- geometrical clamps；14- pads；15- locking nuts；16- geometrical clamp clamping screws；17- rotates pressing mold grip block；18- grip blocks are locked
Tight bolt；19- locking nuts；20- knees；21- handles；22- metal pipe materials to be curved.
Specific embodiment
For the technical characterstic for illustrating the present apparatus can be understood, below by a specific embodiment and with reference to accompanying drawing to this dress
Put and be illustrated.
It is portable aviation metal pipe material Manual pipe bender embodiment of the present utility model referring to Fig. 1 to Fig. 5, it includes：
One slide track bar 7, is provided with axial groove on the preceding surface of slide track bar, the cross section of slide track bar is：Up and down the two of one riser
Forward horizontal in the same direction is held to bend, the opposite right angle bending again of two horizontal buckling ends leaves space between last opposite bending end, joins
See Fig. 4.
Referring to Fig. 5, a servo-actuated pressing mold 9, is a quarter butt, axial half slot is provided with the preceding surface of quarter butt, is set on rear surface
There is the axially convex stupefied cooperation preceding surface axial groove of slide track bar, servo-actuated pressing mold 9 is arranged on slide track bar axial groove and can be vertically
Groove is moved；
Referring to Fig. 2 a, Fig. 2 b and Fig. 2 c, a mandrel component, contain：One mandrel stem 2, its one end is fixed with a plug 1, another
End is fixed with mandrel stem fixed block 3；Mandrel stem fixed block is provided with the through hole of the correspondence slide track bar and is enclosed within slide track bar；It is described
Mandrel component slide rail rod rear end is fixed adjustably to by mandrel stem fixed block, mandrel stem is located at the slide track bar axial groove
Above and parallel to axial groove；Mandrel stem fixed block is regular hexahedron, and the centre in its left and right face is provided with the correspondence slide track bar horizontal stroke
Through hole, the front and back in section are all provided with screwed hole and are respectively provided with fixed block locking bolt 4 and slide locking bolt 6；It is described
The rear end of mandrel stem is fixed with plate, through hole fixed block locking bolt 4 is provided with plate and is fixed on slide rail rod rear end.
Plug is the short cylindrical corresponding to metal pipe material internal diameter to be curved, one end be provided with internal thread be threadedly coupled with mandrel stem,
Other end car has chamfering, and being returned the car near chamfered end has annular groove.
Referring to Fig. 3, one rotates die module, contains：One block rotation pressing mold 10, its one end is half nahlock, the other end is square
Half slot is provided with shape block, half nahlock and its two adjacent edges, the circle centre position of half nahlock is provided with circle center hole and is fixed with axle 11, rotated
Pressing mold 10 opposite semicircle block is provided with screwed hole to edge side；Convex edge is had on one adjacent edge of half nahlock, on convex edge
It is provided with connection through hole；One rotates pressing mold grip block 17, and semicircle straight trough is provided with surface, and semicircle straight trough both sides are provided with connection through hole,
Rotate pressing mold grip block 17 to be connected with connector with pressing mold 10 is rotated by connecting through hole, metal pipe material to be curved 22 can be fixed on
It is interior；One geometrical clamp 13, has two jig arm and is connected to a transverse slat of two jig arm with end, before two jig arm in forked geometrical clamp 13
End is provided with relative stub bore, centre and is provided with observation groove, and fixation through hole is provided with the middle of transverse slat；Geometrical clamp 13 slides over the cunning
On rail bar, the stub bore of two jig arm front ends is connected with the two ends of axle 11 of the rotation pressing mold 10；One handle 21, one end car has screw thread
The rotation opposite semicircle block of pressing mold 10 is screwed in in the screwed hole at edge.
Operation principle：The utility model manually acts on slide track bar and knee so that aerial metal tubing is at plug end
Bending forming under head, servo-actuated pressing mold, the collective effect of rotation pressing mold.
The course of work：
1st, plug 1 and mandrel stem 2 are connected through a screw thread, mandrel stem 2 and mandrel stem fixed block 3, plug is connected through a screw thread
Bar 2 is fixed by fixed block clamping screw 4 with slide 5, and slide 5 is engaged with the slideway of slide track bar 7, and adjustment plug termination is to properly
Behind position, locking slide locking bolt 6；
2nd, slide track bar installs servo-actuated pressing mold 10 by slideway；
3rd, metal to be curved is fixed by grip block clamping screw 18 in rotation pressing mold 10 and between rotating pressing mold grip block 17
Tubing 22, the insertion plug 1 of metal pipe material 22；
4th, pressing mold 10 and geometrical clamp 13 are rotated by mandrel 11, bushing 12, pad 13, locking nut 15, connection；
5th, geometrical clamp 13 matches with slide track bar 7 and adjust servo-actuated pressing mold 9 by the observation groove of geometrical clamp 13 and rotate pressing mold 10
Relative position after geometrical clamp 13 is fixed with slide track bar 7 by geometrical clamp clamping screw 16；
6th, it is locked by locking nut 19 after being connected through a screw thread adjustment knee 20 and rotating the relative position of pressing mold 10；
7th, apply external force manually on handle 8 and handle 21, in the termination of plug 2, servo-actuated pressing mold 9, rotate being total to for pressing mold 10
Under same-action, the brake forming of metal pipe material to be curved 22.
Claims (2)
1. a kind of portable aviation metal pipe material Manual pipe bender, it is characterized in that including：
One slide track bar（7）, axial groove is provided with the preceding surface of slide track bar；
One servo-actuated pressing mold（9）, it is a quarter butt, axial half slot, rear surface are provided with the preceding surface of quarter butt and are provided with axially convex stupefied
Coordinate the preceding surface axial groove of the slide track bar, be servo-actuated pressing mold and be arranged on slide track bar axial groove and can move groove vertically；
One mandrel component, contains：One mandrel stem（2）, its one end is fixed with a plug（1）, the other end be fixed with slide（5）, slide
It is provided with the through hole of the correspondence slide track bar and can be enclosed within slide track bar；Mandrel component is fixed adjustably to slide track bar by slide
Rear end, mandrel stem is located at before the slide track bar axial groove and parallel to axial groove；
One rotates die module, contains：One block rotation pressing mold（10）, its one end is half nahlock, the other end is rectangular block, half nahlock
And its two be provided with half slot on adjacent edge, the circle centre position of half nahlock is provided with circle center hole and is fixed with axle（11）, rotate pressing mold relative
Half nahlock to edge side is provided with screwed hole；Convex edge is had on one adjacent edge of half nahlock, connection is provided with convex edge logical
Hole；One rotates pressing mold grip block（17）, semicircle straight trough is provided with surface, semicircle straight trough both sides are provided with connection through hole, rotate pressing mold
Grip block is connected with pressing mold is rotated by connecting through hole with connector, can be by metal pipe material to be curved（22）In being fixed on；One fixes
Folder（13）, there are two jig arm in forked geometrical clamp and a transverse slat of two jig arm with end is connected to, the front end of two jig arm is provided with phase
To stub bore, centre be provided with observation groove, fixation through hole is provided with the middle of transverse slat；Geometrical clamp is slided on the slide track bar, and two
The stub bore of jig arm front end and the axle for rotating pressing mold（11）Two ends connect；One handle（21）, one end car is threaded onto institute
Rotation pressing mold opposite semicircle block is stated in the screwed hole at edge.
2. portable aviation metal pipe material Manual pipe bender according to claim 1, it is characterized in that：Described slide track bar
（7）Cross section be：The upper and lower ends forward horizontal bending in the same direction of one riser, the opposite right angle bending again of two horizontal buckling ends, most
Space is left between opposite bending end afterwards, namely：Axial groove is the small interior T-slot of the inside big opening.
3 portable aviation metal pipe material Manual pipe benders according to claim 1, it is characterized in that：Described slide（5）
It is regular hexahedron, the centre in its left and right face is provided with the through hole of the correspondence slide track bar cross section, front and back and is all provided with screw thread
Hole is respectively provided with fixed block locking bolt（4）With slide locking bolt（6）；The rear end of the mandrel stem is fixed with mandrel stem and fixes
Block（3）, through hole is provided with mandrel stem fixed block and is fixed by bolts to slide rail rod rear end.
4 portable aviation metal pipe material Manual pipe benders according to claim 1, it is characterized in that：Described plug is right
The short cylindrical of metal pipe material internal diameter to be curved described in Ying Yu, one end is provided with that internal thread is threadedly coupled with mandrel stem, other end car has down
Angle, being returned the car near chamfered end has annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621208641.7U CN206215715U (en) | 2016-11-09 | 2016-11-09 | A kind of portable aviation metal pipe material Manual pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621208641.7U CN206215715U (en) | 2016-11-09 | 2016-11-09 | A kind of portable aviation metal pipe material Manual pipe bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206215715U true CN206215715U (en) | 2017-06-06 |
Family
ID=58793213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621208641.7U Active CN206215715U (en) | 2016-11-09 | 2016-11-09 | A kind of portable aviation metal pipe material Manual pipe bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206215715U (en) |
-
2016
- 2016-11-09 CN CN201621208641.7U patent/CN206215715U/en active Active
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