CN206838824U - A kind of automatic pipebender - Google Patents
A kind of automatic pipebender Download PDFInfo
- Publication number
- CN206838824U CN206838824U CN201720607757.6U CN201720607757U CN206838824U CN 206838824 U CN206838824 U CN 206838824U CN 201720607757 U CN201720607757 U CN 201720607757U CN 206838824 U CN206838824 U CN 206838824U
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- support plate
- workbench
- sliding
- slot rolling
- automatic pipebender
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Abstract
The utility model discloses a kind of automatic pipebender, its drip irrigation device is to include frame and be arranged on the workbench of frame top, workbench is provided with indent and two slot rollings, the indent is connected with actuator, actuator drives center line of the indent along two slot rollings to slide, the center line both sides of two slot rollings are provided with support plate, support plate is located at side of the slot rolling away from table core, support plate is provided with the supporting surface abutted when pipe fitting is put into slot rolling with pipe fitting bottom, sliding assembly is provided between support plate and workbench, drive component of the driving support plate along the axial slip of slot rolling is provided between support plate and workbench, reach the effect for saving manpower.
Description
Technical field
It the utility model is related to a kind of pipe fitting processing equipment field, more particularly to a kind of automatic pipebender.
Background technology
Bending machine is roughly divided into CNC tube bending machine, hydraulic pipe bender etc., applied to power construction, public railway construction, bridge,
Ship etc. pipe laying and build, have that function is more, rational in infrastructure, simple operation and other advantages.
The existing Chinese patent for referring to Publication No. CN202070621U, it discloses a kind of air pressure pipe bender, bag
Workbench, cylinder assembly, bend pipe indent and slot rolling are included, the cylinder piston of cylinder is curved by telescopic shaft pole bridge piece indent
Pipe indent is provided with the semicircular notch to match with pipe diameter, is provided with workbench and positions and coordinate curved for observing both ends
Pipe indent carries out two slot rollings of bend pipe, and slot rolling is provided with the semicircular notch that matches with pipe diameter, before cylinder piston
Entering and retreating promotes telescopic shaft pole and bend pipe indent to advance or retract to through hole platform direction.
In use, pipe fitting is placed at bend pipe indent, cylinder elongation drives bend pipe indent to advance to workbench direction, most
Whole pipe fitting stress between bend pipe indent, slot rolling is bent to the angle of setting.Cylinder, which shortens, drives bend pipe indent to move back to initial bit
Put, take out the pipe fitting bent, pipe fitting process finishing.
During due to pipe fitting is placed at bend pipe indent, the bottom of pipe fitting does not have directly with base contacts, it is necessary to worker
With hand steered firmly pipe fitting.When cylinder promotes bend pipe indent, pipe fitting is close to slot rolling together therewith, during throw away and need worker to help to manage
Part, auxiliary pipe fitting move together therewith, when pipe fitting abuts with slot rolling, just bending machine starts real bend pipe work, in order to protect
Bend pipe precision is demonstrate,proved, worker must assure that the levelness of pipe fitting when pipe fitting abuts with slot rolling.The deadweight of pipe fitting is relatively heavy, it is necessary to which worker helps
Surely, worker's muscle power is wasted.
Utility model content
The purpose of this utility model is to provide a kind of automatic pipebender for saving manpower.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of automatic pipebender, including frame and the workbench for being arranged on frame top, workbench are provided with indent and two
Individual slot rolling, the indent are connected with actuator, and actuator drives center line of the indent along two slot rollings to slide, in two slot rollings
Center line both sides are provided with support plate, and support plate is located at side of the slot rolling away from table core, and support plate is provided with when pipe fitting is put into rolling
The supporting surface abutted when in groove with pipe fitting bottom, sliding assembly is provided between support plate and workbench, between support plate and workbench
It is provided with drive component of the driving support plate along the axial slip of slot rolling.
Pass through above-mentioned technical proposal, pipe fitting is placed in slot rolling, branch is adjusted by the cooperation of actuator and sliding assembly
The height in support face so that the bottom of pipe fitting just abuts with supporting surface.When processing the pipe fitting of same model, it need to only adjust and once prop up
The height in support face, without adjusting repeatedly.Actuator driving indent moves along the length direction of workbench, until pipe fitting
Outer wall abuts with indent, starts really bending work.With the continuous movement of indent, the bending angle of pipe fitting constantly becomes big,
After the angle of bend of pipe fitting reaches processing request, actuator band dynamic pressure groove retreats, and worker takes out the pipe fitting bent, and pipe fitting adds
Work terminates.Support of the human hand to pipe fitting is replaced with support of the support plate to pipe fitting, reaches the effect for saving manpower.
Preferably, the sliding assembly includes the slip shaft affixed with workbench, slid on slip shaft and be connected with sliding set,
Sliding set it is affixed with support plate, slip shaft and sliding cover axis coincidence and with the diameter parallel of slot rolling.
Pass through above-mentioned technical proposal, sliding are enclosed on sliding motion on slip shaft, drive the support plate affixed with it along sliding
The axis of axle does sliding motion.The cooperation of slip shaft and sliding set make it that the sliding motion of support plate is smooth, avoids the sliding of support plate
Track shifts, and ensures that support plate sliding is stable.
Preferably, the drive component includes the screw mandrel parallel with slip shaft, screw mandrel is rotatablely connected with workbench, in screw mandrel
On be provided with the screw being adapted, screw abuts with the bottom of the support plate.
Pass through above-mentioned technical proposal, rotary screw rod so that screw moves along the axis of screw mandrel, and screw abuts with support plate,
Support plate is played a supporting role from the bottom of support plate.When screw moves up, promote support plate upward；When screw moves down
When, support plate moves down.
Preferably, being provided with second between the sliding set and support plate is detachably fixed connector.
Pass through above-mentioned technical proposal, connector is detachably fixed by second, support plate is disassembled from sliding set, just
In being cleared up support plate and being safeguarded, the service life of equipment is improved.
Preferably, described second is detachably fixed connector and includes the fixation plate affixed with support plate, fixation plate and sliding cover
Between be threaded with fixing bolt.
Pass through above-mentioned technical proposal, fixation plate and sliding are covered affixed connection by fixing bolt, so as to realize support plate and sliding
Set is fixedly connected, and connection is reliable.When needing to separate sliding set with support plate, rotary fixing screw bolt is easy to operate.
Preferably, the screw mandrel is arranged on below workbench, the axis of screw mandrel phase vertical with the center line of two slot rollings
Hand over, screw abuts respectively with the lower surface of the support plate of both sides.
Pass through above-mentioned technical proposal, screw mandrel are arranged on below workbench, and workbench plays certain protective effect to screw mandrel,
The probability dropped on screw mandrel of foreign matter and dust can be reduced, ensures the stabilized driving work of drive component, improves equipment
Service life.
Preferably, be rotatably connected to drive sprocket in the frame, be installed with driven sprocket on screw mandrel, drive sprocket and from
Chain is connected between movable sprocket, drive sprocket is arranged on frame edge.
Pass through above-mentioned technical proposal, drive sprocket rotate, rotated by chain-driving driven sprocket, due to driven sprocket with
Screw mandrel is affixed, so as to drive screw mandrel to rotate., it is necessary to which hand is stretched into workbench bottom by worker when original structure needs the screw mandrel to rotate
And at center, it is very inconvenient.Drive chain sprocket wheel is arranged on to the edge of frame now, is easy to operation, saves manpower.
Preferably, it is installed with handle part at the drive sprocket end face edge.
Pass through above-mentioned technical proposal, handle part are easy to worker to hold so that it is more laborsaving to rotate the operation of drive sprocket, reaches
To the effect for saving manpower.
Preferably, being provided with containment vessel outside the chain, the annular groove stretched out for handle part is offered on containment vessel.
Pass through above-mentioned technical proposal, containment vessel play a protective role to chain, avoid impurities and dust from polluting chain, ensure chain
The normal work of bar, so as to ensure the driven function of drive component, improve the service life of equipment.
Preferably, the supporting surface is provided with anti-skid bulge.
Pass through above-mentioned technical proposal, anti-skid bulge increase between pipe fitting and supporting surface when pipe fitting is placed on the support surface
Frictional force so that pipe fitting is placed more stable.
In summary, the utility model has the advantages that：
1st, support of the human hand to pipe fitting is replaced with support of the support plate to pipe fitting, reaches the effect for saving manpower；
2nd, ensure that support plate sliding is stable；
3rd, it is easy to that support plate is cleared up and safeguarded, improves the service life of equipment；
4th, it is easy to operation；
5th, pipe fitting is caused to place more stable.
Brief description of the drawings
Fig. 1 is the structural representation of automatic pipebender；
Fig. 2 is the close-up schematic view at A in Fig. 1；
Fig. 3 is to embody the partial sectional view of apical axis and lower shaft structure；
Fig. 4 is to embody the first partial sectional view for being detachably fixed connector；
Fig. 5 is the structural representation at another visual angle of automatic pipebender；
Fig. 6 is the close-up schematic view at B in Fig. 5；
Fig. 7 is the close-up schematic view at C in Fig. 5；
Fig. 8 is the partial schematic diagram after containment vessel is removed.
In figure, 1, workbench；11st, supporting leg；12nd, boss；121st, positioning hole；13rd, drive cylinder；131st, piston rod；14th, rise
Sending down abnormally ascending cylinder；141st, guide assembly；1411st, leading axle；1412nd, guide sleeves；15th, pressing plate；151st, hold-down apertures；16th, dividing plate；2nd, press
Groove；21st, first it is detachably fixed connector；211st, connecting shaft；212nd, adapter sleeve；213rd, connecting bolt；3rd, slot rolling；31st, apical axis；
32nd, lower shaft；4th, neck；41st, angle-shaped groove；42nd, circular trough；5th, support plate；51st, anti-skid bulge；52nd, connecting plate；6th, sliding assembly；
61st, slip shaft；62nd, sliding set；7th, drive component；71st, screw mandrel；72nd, screw；8th, second it is detachably fixed connector；81st, it is affixed
Plate；82nd, fixing bolt；9th, drive sprocket；91st, driven sprocket；92nd, chain；93rd, handle part；94th, containment vessel；941st, annular groove.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark represents.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of automatic pipebender, as shown in figure 1, including frame, the branch for support is provided with the bottom four corners of frame
Leg 11.Workbench 1 is connected with the top of frame, workbench 1 is in cuboid.It is fixedly installed between frame and workbench 1
Dividing plate 16.
With reference to Fig. 2, in one end upper surface of the length direction of workbench 1 integrally formed with rectangular boss 12, boss 12
Top is provided with two slot rollings 3, and two slot rollings 3 line centered on the length direction center line of workbench 1 is symmetrical arranged, i.e., two
The line of slot rolling 3 is parallel with the width of workbench 1, and this center line is the line of symmetry of bending machine.Slot rolling 3 in axis perpendicular to
The cylinder of the upper surface of workbench 1, the circumferential side wall of slot rolling 3 offer neck 4, and neck 4 includes an angle-shaped groove 41 and one
Big one small circular trough 42, uniformly 120 degree of the interval setting of three grooves.The cross section of angle-shaped groove 41 is triangular in shape, angular
The inwall of groove 41 is adapted with the outer wall of angle steel.The inwall of the circular trough 42 of the cross section semicircular in shape of circular trough 42 and pipe class
Outer wall be adapted.So that slot rolling 3 can be used in clamping the pipe fitting of Multiple Type.
Positioning component is provided between slot rolling 3 and boss 12, if positioning component includes being opened in the upper surface of boss 12
Dry positioning hole 121, the diameter of positioning hole 121 are less than the diameter of slot rolling 3, and the axis of positioning hole 121 overlaps with the axis of slot rolling 3.
Line of the positioning hole 121 along two slot rollings 3 is uniformly arranged at intervals.Each two line centered on line of symmetry is symmetrically arranged fixed
Position hole 121 is one group of positioning hole 121, and some groups of positioning holes 121 are provided with boss 12.
As shown in figure 3, setting the second rotation section between the bottom of slot rolling 3 and positioning hole 121, the second rotation section includes fixed
Lower shaft 32 in the bottom of slot rolling 3, the axis of lower shaft 32 overlap with the axis of slot rolling 3, and the diameter of lower shaft 32 is straight with positioning hole 121
Footpath is adapted, and the length of lower shaft 32 is equal to the depth of positioning hole 121.Lower shaft 32 is inserted in positioning hole 121, the bottom end of slot rolling 3
Face is abutted with the upper surface of boss 12, and the bottom of slot rolling 3 is rotatablely connected by lower shaft 32 and positioning hole 121.
Pressing plate 15 is provided with above slot rolling 3, pressing plate 15 is in cuboid, the length direction of pressing plate 15 and the width of workbench 1
Degree direction is parallel, and the width of pressing plate 15 is parallel with the length direction of workbench 1, in the lower surface of pressing plate 15 and positioning hole
121 relative positions are provided with some hold-down apertures 151.The diameter of hold-down apertures 151 is equal to the diameter of positioning hole 121, hold-down apertures 151
For through hole.
The first rotation section is provided between the top of slot rolling 3 and hold-down apertures 151, the first rotation section includes being installed in slot rolling 3
The apical axis 31 at top, the axis of apical axis 31 are overlapped with the axis of slot rolling 3, and the diameter of apical axis 31 is mutually fitted with the diameter of hold-down apertures 151
Match somebody with somebody.Apical axis 31 is inserted in compression axis, and the top of slot rolling 3 is rotatablely connected by apical axis 31 and hold-down apertures 151.
Fig. 1 is reviewed, lifting assembly and guide assembly 141 are provided between pressing plate 15 and workbench 1.Lifting assembly includes
The vertical lift cylinder 14 being arranged between workbench 1 and pressing plate 15, the length direction of lift cylinder 14 and the axis of slot rolling 3
Parallel, lift cylinder 14 is arranged on the side nearer apart from the lengthwise edge of workbench 1 of pressing plate 15, the bottom of lift cylinder 14
It is fixedly connected with the upper surface of workbench 1, the top of lift cylinder 14 is fixedly connected with pressing plate 15 at length end.
With reference to Fig. 2, guide assembly 141 includes being arranged on the side nearer apart from the lengthwise edge of workbench 1 of pressing plate 15
Leading axle 1411, the axis vertical of leading axle 1411 sets.The bottom of leading axle 1411 is fixed on the upper surface of workbench 1.
Sliding is connected with the guide sleeves 1412 being adapted on leading axle 1411, and guide sleeves 1412 are fixedly connected with the side wall of pressing plate 15.
Lift cylinder 14 elongates or shortens, and the axial direction with dynamic pressure plate 15 along leading axle 1411 moves up and down so that compresses
Hole 151 connects or separated with apical axis 31.
Fig. 1 is reviewed, actuator is provided with one end of the remote slot rolling 3 of the length direction of workbench 1, actuator includes fixed
Drive cylinder 13 on workbench 1, the piston rod 131 of drive cylinder 13 point to one end that workbench 1 is provided with slot rolling 3.Driving
The piston rod 131 of cylinder 13 is located at the surface of the center line of the length direction of workbench 1.
With reference to Fig. 4, piston rod 131 is connected with indent 2 close to the termination of slot rolling 3, and the thickness of indent 2 is less than the height of slot rolling 3
Degree.Indent 2 is in being provided with the raised arcuation groove in the side of slot rolling 3, and the groove size of indent 2 is adapted with the size of neck 4, when adding
During the different pipe fitting of work, connector 21 is detachably fixed to indent 2 by be arranged between indent 2 and piston rod 131 first
Changed.First, which is detachably fixed connector 21, includes the connecting shaft 211 affixed with the termination of piston rod 131, connecting shaft 211
The centerline parallel of axis and the length direction of workbench 1 and the surface for being located at the length direction center line of workbench 1.In connecting shaft
The adapter sleeve 212 being adapted is arranged with outside 211, the screw top of adapter sleeve 212 is connected with connecting bolt 213, connecting bolt 213
Axis vertical, the bottom of connecting bolt 213 is stretched into adapter sleeve 212 and tightly abutted with the top of connecting shaft 211, by adapter sleeve
212 are fixed in connecting shaft 211.Adapter sleeve 212 at side center of the indent 2 away from slot rolling 3 with being fixedly connected.
Drive cylinder 13 starts, and drives piston rod 131 to elongate or shorten, the length direction with dynamic pressure groove 2 along workbench 1
It is mobile.Lift cylinder 14 rises with dynamic pressure plate 15 so that axial slip of the pressing plate 15 along leading axle 1411 so that hold-down apertures
151 separate with apical axis 31, and the lower surface of pressing plate 15 is more than the top of apical axis 31 with the distance of the upper surface of boss 12 and arrives the bottom of lower shaft 32
Distance.Worker moves up slot rolling 3 so that slot rolling 3 drives lower shaft 32 to be separated with positioning hole 121.According to pipe fitting to be processed
Length, by the way that lower shaft 32 is placed in different positioning holes 121, with the distance between two slot rollings 3 of adjustment.Lift cylinder
14 band dynamic pressure plates 15 decline, and drive hold-down apertures 151 to be set in the outer wall of apical axis 31, the axial location of slot rolling 3 are fixed so that slot rolling
3 can rotate around the axis of itself.
Fig. 1 is reviewed, monosymmetric in line of symmetry is provided with two support plates 5, and support plate 5 is located at the length of workbench 1 respectively
The both sides at edge, support plate 5 are located at side of the slot rolling 3 away from the center of workbench 1.Support plate 5 is in cuboid platy structure.Support plate 5
Upper surface is horizontally disposed with, and is supporting surface.Uniform interval is installed with some anti-skid bulges 51 on the support surface.
With reference to Fig. 5 and Fig. 6, sliding assembly 6 and drive component 7 are provided between support plate 5 and workbench 1.The bottom of support plate 5
Integrally formed with the connecting plate 52 of L-type, sliding assembly 6 includes the slip shaft 61 being arranged between dividing plate 16 and workbench 1, sliding
The axis of axle 61 and the diameter parallel of slot rolling 3, axis and the line of symmetry of slip shaft 61 intersect vertically.The top of slip shaft 61 and work
Make that platform 1 is affixed, the low side and dividing plate 16 of slip shaft 61 are affixed.Sliding is connected with the sliding set 62 being adapted on slip shaft 61.
Sliding set 62 is detachably fixed connector 8 by second and is connected with the connecting plate 52 of both sides.Second dismounting is fixed to be connected
Fitting includes the fixed plate affixed with connecting plate 52, and screwed hole is offered in fixed plate, and relative position offers on sliding set 62
The screwed hole that screwed hole, fixed plate and sliding are covered on 62 is through hole, and fixing bolt 82 is by screwed hole, by fixed plate and cunning
Set 62 is moved to be fixedly connected, it is support plate 5 and sliding set 62 is affixed so that support plate 5 being capable of axially sliding along slip shaft 61 up and down.
When the termination of fixing bolt 82 tightly abuts with slip shaft 61, limitation sliding 62 sliding motion on slip shaft 61 of set, it will prop up
The position of plate 5 is fixed.
Drive component 7 includes the screw mandrel 71 for being arranged on the lower section of workbench 1, and top and the workbench 1 of screw mandrel 71 are rotatablely connected,
The bottom of screw mandrel 71 extends the lower section of dividing plate 16 after being rotatablely connected with dividing plate 16.The axis of the axis of screw mandrel 71 and slip shaft 61 is put down
OK, the axis of screw mandrel 71 is vertical with line of symmetry and intersects.Screw mandrel 71 is trapezoidal screw, has self-locking performance.It is arranged with screw mandrel 71
The screw 72 being adapted.The top of screw 72 abuts with the lower surface of connecting plate 52, plays support to connecting plate 52 from below and makees
With being played a supporting role from below to support plate 5.
As shown in figure 8, after the bottom of screw mandrel 71 extends the lower section of dividing plate 16, the driven sprocket 91 of coaxial line is connected with.Every
Plate 16 is connected with drive sprocket 9, the bottom end face edge of drive sprocket 9 close to the side rotating bar of frame lengthwise edge
Vertical is installed with handle part 93.Chain 92 is wound with the outer wall of drive sprocket 9 and driven sprocket 91.As shown in fig. 7, every
The lower section of plate 16 is provided with the containment vessel 94 for wrapping up drive sprocket 9, driven sprocket 91 and chain 92, and containment vessel 94 is consolidated by screw
It is scheduled on the lower surface of dividing plate 16.The annular groove 941 of annular, the axis of annular groove 941 and driving are offered in the bottom of containment vessel 94
The axis of sprocket wheel 9 is overlapped, and the groove width of annular groove 941 is adapted with the size of handle part 93.After handle part 93 is by annular groove 941
Extend the lower section of containment vessel 94.
Wherein, pipe fitting is placed in slot rolling 3, holds handle part 93, rotated handle part 93 along annular groove 941, drive
Drive sprocket 9 rotates, and drives driven sprocket 91 to rotate by chain 92, because driven sprocket 91 is fixed on screw mandrel 71, screw mandrel
71 rotate, axial movement of the screw 72 along screw mandrel 71, drive axial direction of the support plate 5 along slip shaft 61 to move up and down, pass through drive
The height of the cooperation regulation supporting surface of dynamic component 7 and sliding assembly 6 so that the bottom of pipe fitting just abuts with supporting surface.Processing
During the pipe fitting of same model, the height of a supporting surface need to be only adjusted, without adjusting repeatedly.Drive cylinder 13 drives indent
2 move along the length direction of workbench 1, until the outer wall of pipe fitting abuts with indent 2, start really bending work.With
The continuous movement of indent 2, the bending angle of pipe fitting constantly becomes big, after the angle of bend of pipe fitting reaches processing request, driving gas
Cylinder 13 retreats with dynamic pressure groove 2, and worker takes out the pipe fitting bent, pipe fitting process finishing.People is replaced with support of the support plate 5 to pipe fitting
Support of the hand to pipe fitting, reach the effect for saving manpower.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of automatic pipebender, including frame and the workbench (1) for being arranged on frame top, workbench (1) are provided with indent
And two slot rollings (3) (2), it is characterised in that：The indent (2) is connected with actuator, and actuator driving indent (2) rolls along two
The center line sliding of groove (3), support plate (5) is provided with the center line both sides of two slot rollings (3), it is remote that support plate (5) is located at slot rolling (3)
From the side at workbench (1) center, support plate (5) be provided with when pipe fitting be put into slot rolling (3) it is interior when the support that is abutted with pipe fitting bottom
Face, sliding assembly (6) is provided between support plate (5) and workbench (1), driving branch is provided between support plate (5) and workbench (1)
The drive component (7) of axial slip of the plate (5) along slot rolling (3).
2. automatic pipebender according to claim 1, it is characterised in that：The sliding assembly (6) includes and workbench (1)
Affixed slip shaft (61), on slip shaft (61) sliding be connected with sliding set (62), sliding set (62) and support plate (5) are affixed, slide
Move axle (61) and sliding set (62) axis coincidence and with the diameter parallel of slot rolling (3).
3. automatic pipebender according to claim 2, it is characterised in that：The drive component (7) includes and slip shaft
(61) parallel screw mandrel (71), screw mandrel (71) are rotatablely connected with workbench (1), and the screw being adapted is provided with screw mandrel (71)
(72), screw (72) abuts with support plate (5) bottom.
4. automatic pipebender according to claim 3, it is characterised in that：Set between the sliding set (62) and support plate (5)
It is equipped with second and is detachably fixed connector (8).
5. automatic pipebender according to claim 4, it is characterised in that：Described second is detachably fixed connector (8) bag
Include with the affixed fixation plate (81) of support plate (5), fixation plate (81) and sliding cover (62) between be threaded with fixing bolt (82).
6. automatic pipebender according to claim 3, it is characterised in that：The screw mandrel (71) is arranged under workbench (1)
Side, the axis of screw mandrel (71) intersect vertically with the center line of two slot rollings (3), under the support plate (5) of screw (72) and both sides
Surface abuts respectively.
7. automatic pipebender according to claim 3, it is characterised in that：Drive sprocket is rotatably connected in the frame
(9) driven sprocket (91), is installed with screw mandrel (71), chain (92) is connected between drive sprocket (9) and driven sprocket (91),
Drive sprocket (9) is arranged on frame edge.
8. automatic pipebender according to claim 7, it is characterised in that：It is fixed at drive sprocket (9) end face edge
There is handle part (93).
9. automatic pipebender according to claim 8, it is characterised in that：Containment vessel is provided with outside the chain (92)
(94) annular groove (941) stretched out for handle part (93), is offered on containment vessel (94).
10. automatic pipebender according to claim 1, it is characterised in that：The supporting surface is provided with anti-skid bulge (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720607757.6U CN206838824U (en) | 2017-05-26 | 2017-05-26 | A kind of automatic pipebender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720607757.6U CN206838824U (en) | 2017-05-26 | 2017-05-26 | A kind of automatic pipebender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206838824U true CN206838824U (en) | 2018-01-05 |
Family
ID=60797840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720607757.6U Active CN206838824U (en) | 2017-05-26 | 2017-05-26 | A kind of automatic pipebender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206838824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639994A (en) * | 2019-09-19 | 2020-01-03 | 江苏富国管路系统有限公司 | Automobile pipeline bending device |
-
2017
- 2017-05-26 CN CN201720607757.6U patent/CN206838824U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639994A (en) * | 2019-09-19 | 2020-01-03 | 江苏富国管路系统有限公司 | Automobile pipeline bending device |
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