CN103465023B - A kind of Multifunctional pipe end forming machine - Google Patents
A kind of Multifunctional pipe end forming machine Download PDFInfo
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- CN103465023B CN103465023B CN201310442084.XA CN201310442084A CN103465023B CN 103465023 B CN103465023 B CN 103465023B CN 201310442084 A CN201310442084 A CN 201310442084A CN 103465023 B CN103465023 B CN 103465023B
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- pipe end
- clamping
- longitudinal
- die
- dynamic model
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- 238000005520 cutting process Methods 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 8
- 239000002826 coolant Substances 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
The invention discloses a kind of Multifunctional pipe end forming machine, including frame, also include clamping device, head cutting device, forming apparatus for forming pipe end；Described clamping device includes clamped seat, clamping dynamic model, clamping cover half, dynamic model driving means, and this clamping dynamic model position is relative with the position of clamping cover half, and described dynamic model driving means is fixed on clamped seat and is in transmission connection with clamping dynamic model；This head cutting device along steel pipe radially to pipe end crop；Described forming apparatus for forming pipe end includes longitudinal slide that longitudinal sliding motion is installed in frame；It is installed at least one expander die on longitudinal slide, at least one reducing die；This expander die and reducing die are driven replacing to make expander die or reducing die coordinate with pipe end from die changing mechanism, and this longitudinal direction slide is connected with the longitudinal driving device being fixed in frame.This forming machine disposably can carry out the operation such as crop, expanding, undergauge to pipe end, is suitable for all kinds of forming requirements of pipe end.
Description
Technical field
The present invention relates to a kind of equipment that the most curved good steel pipe carries out tube end maching, particularly relating to one can be right
Pipe end carries out cutting off, expanding, the Multifunctional pipe end forming machine of undergauge.
Background technology
At present generally comprise pipe end crop for pipe end shaping, then reaming or shrinkage cavity or expansion
Hole retraction hole operation, final so that pipe end reaches predetermined forming requirements.Current crop operation is to cut off
Carrying out on machine, and reaming, shrinkage cavity are to carry out on shrinkage cavity machine, there is defect in this forming operation: 1.
Owing to crop is carried out on cutting machine, and cutting machine is typically all the most conventional common apparatus, right crop
Processing object is the space bending tube after all directions bending, and general cutting machine typically clamps straight tube to applicable,
And it is difficult to grasping part bending tube, interfere it addition, the cut-out action of cutting machine can be produced by space bending tube；
The most this pipe end be molded each step carries out on different devices, complex procedures, long flow path, the manpower of needs and
Equipment investment is high；The most each occupation area of equipment is big；4. pipe end shaping efficiency is low.
Summary of the invention
The technical problem to be solved is: providing a kind of Multifunctional pipe end forming machine, this forming machine can
Disposable crop, expanding, the undergauge etc. of carrying out pipe end operates, and is suitable for all kinds of forming requirements of pipe end.
For solving above-mentioned technical problem, the technical scheme is that a kind of Multifunctional pipe end forming machine, bag
Including rack, also includes clamping device, head cutting device, forming apparatus for forming pipe end；Described clamping device includes clamping
Bearing, clamping dynamic model, clamping cover half, dynamic model driving means, this clamping cover half is fixed on clamped seat,
This clamping dynamic model is slidably mounted on clamped seat, and this clamping dynamic model position is relative with the position of clamping cover half, institute
State dynamic model driving means be fixed on clamped seat and be in transmission connection with clamping dynamic model；This head cutting device includes solid
Base, the installing plate being slidably mounted on base in frame, be installed on saw cutting mechanism on installing plate,
The installing plate driving means that drive installation plate slides, this installing plate driving means drive installation plate slides and makes sawing
Mechanism radially to pipe end crop, sets the glide direction of this installing plate as laterally along steel pipe；Described pipe end is molded
Device includes longitudinal slide that longitudinal sliding motion is installed in frame；At least one being installed on longitudinal slide expands
Footpath mould, at least one reducing die；This expander die and reducing die are driven replacing to make expander die or contracting by die changing mechanism
Footpath mould coordinates with pipe end, and this longitudinal direction slide is connected with the longitudinal driving device being fixed in frame.
As the preferred scheme of one, described die changing mechanism includes cross slide and lateral driver device, this horizontal stroke
Sliding laterally to slide and be installed on longitudinal slide, described expander die and reducing die are fixed on cross slide,
This lateral driver device is fixed on longitudinal slide and is connected with cross slide.
As the preferred scheme of one, described longitudinal slide includes interconnective horizontal plate part and vertical plate portion,
This horizontal plate part is installed in frame by longitudinal line slideway longitudinal sliding motion, and described cross slide is by laterally
Line slideway slides laterally and is installed in vertical plate portion, and described longitudinal driving device is connected with vertical plate portion.
As the preferred scheme of one, described longitudinal driving device and lateral driver device are hydraulic cylinder.
As the preferred scheme of one, described clamping dynamic model and clamping cover half from above-below direction or left and right directions
Clamping pipe end.
As the preferred scheme of one, described saw cutting mechanism includes rotating the saw blade, solid being installed on installing plate
Reducing motor on installing plate, this reducing motor is in transmission connection with saw blade.
As the preferred scheme of one, described installing plate is also equipped with the cooling dress to saw blade injection coolant
Put.
As the preferred scheme of one, described frame is provided with garbage collection district, the waste material in this garbage collection district
Entrance is positioned at cutting station.
After have employed technique scheme, the effect of the present invention is: the integrated cut-out of this pipe end forming machine, expanding,
Undergauge one, can the most only carry out that pipe end is expanding, undergauge, one in cut-out, it is possible to first cut simultaneously
Have no progeny at expanding, undergauge, thus pipe end can be made to form pier muscle.This forming machine can disposably complete each of pipe end
Planting manufacturing procedure, make shaping efficiency improve, floor space reduces, and meanwhile, reduces equipment investment.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the Facad structure sectional view of the embodiment of the present invention；
Fig. 2 is the schematic top plan view of the embodiment of the present invention；
Fig. 3 is the side schematic view of the embodiment of the present invention；
In accompanying drawing: 1. frame；2. clamping device；21. clamped seat；22. clamping dynamic models；23. dynamic models drive dress
Put；24. clamping cover half；3. forming apparatus for forming pipe end；31. longitudinal slides；311. horizontal plate part；312. vertical plate portions；
32. cross slides；33. expander dies；34. longitudinal driving devices；35. lateral driver devices；36 horizontal straight lines are led
Rail；37. reducing dies；38. hanging sticks；39. auxiliary supports；4. head cutting device；41. installing plates；42. reducing motors；
43. saw blades；44. installing plate driving means；45. bases；46. cooling devices；47. saw blade protective covers；48. belts
Protective cover；5. waste material entrance；6. coolant collecting region；7. garbage collection district.
Detailed description of the invention
Below by specific embodiment, the present invention is described in further detail.
As shown in Figure 1, 2, 3, a kind of Multifunctional pipe end forming machine, including frame 1, clamping device 2, cut
Head unit 4, forming apparatus for forming pipe end 3.
Described clamping device 2 includes that clamped seat 21, clamping dynamic model 22, clamping cover half 24, dynamic model drive dress
Putting 23, this clamped seat 21 is fixed in frame 1, and this clamping cover half 24 is fixed on clamped seat 21,
This clamping dynamic model 22 is slidably mounted on clamped seat 21, this clamping dynamic model 22 and clamping cover half 24
Position is relative, the method for clamping of clamping cover half 24 and clamping dynamic model 22 can from clamping pipe end up and down,
Pipe end can also be clamped from left and right directions.The present embodiment is preferably above-below direction, and this clamping is fixed
Mould 24 and clamping dynamic model 22 can be according to the shape specific designs of pipe end.This clamped seat 21 is in frame 1
One end, it is simple to steel pipe is put into.Described dynamic model driving means 23 be fixed on clamped seat 21 and with clamping
Dynamic model 22 is in transmission connection, and this dynamic model driving means 23 includes a hydraulic cylinder, and this hydraulic cylinder is inverted, hydraulic pressure
The piston rod of cylinder arranges down and fixes with clamping dynamic model 22 and is connected.It the present embodiment is the hydraulic pressure side used
Formula drives clamping dynamic model 22 to clamp, it is also possible to uses electronic or mechanical interlocking mode to drive, such as, adopts
With motor and screw-nut body.
This head cutting device 4 includes the base 45 being fixed in frame 1, the installation being slidably mounted on base 45
Plate 41, be installed on saw cutting mechanism on installing plate 41, drive installation plate 41 slide installing plate driving means 44,
Wherein, the bottom of installing plate 41 is slidably mounted on base 45 by linear guides, and this installing plate drives dress
Putting 44 drive installation plates 41 slips makes saw cutting mechanism along steel pipe radially to pipe end crop, sets this installing plate 41
Glide direction be laterally, described saw cutting mechanism includes rotating the saw blade 43, fixing being installed on installing plate 41
Reducing motor 42 on installing plate 41, is connected by belt transmission between this reducing motor 42 with saw blade 43,
This belt is positioned at belt protection cover 48, and installing plate driving means 44 is also adopted by hydraulic driving mode, i.e.
Slided by a Driven by Hydraulic Cylinder installing plate 41, installing plate is further fixed on the cooling to saw blade injection coolant
Device 46, saw blade is protected 47 by saw blade protective cover, and frame is then provided with the coolant collection collecting coolant
District 6.
Owing to an end part for pipe end can be cut away by head cutting device, therefore, in order to make production scene the most whole
Clean, frame is provided with garbage collection district 7, the waste material entrance 5 in this garbage collection district 7 is positioned at cutting station
Place, waste material entrance 5 can collect the waste material of pipe end, cutting end etc..
Described forming apparatus for forming pipe end 3 includes longitudinal slide 31 that longitudinal sliding motion is installed in frame 1；It is installed on
At least one expander die 33 on longitudinal slide 31, at least one reducing die 37, the present embodiment is two stations
Forming machine, i.e. include 33, reducing die 37 of an expander die；This expander die 33 and reducing die 37 by
Die changing mechanism drives replacing to make expander die 33 or reducing die 37 coordinate with pipe end, and this longitudinal direction slide 31 is with fixing
Longitudinal driving device 34 in frame 1 connects.Described die changing mechanism includes cross slide 32 and laterally drives
Dynamic device 35, this cross slide 32 slides laterally and is installed on longitudinal slide 31, described expander die 33 and contracting
Footpath mould 37 is fixed on cross slide 32, this lateral driver device 35 be fixed on longitudinal slide 31 and with
Cross slide 32 connects, i.e. lateral driver device 35 and longitudinal driving device 34 is hydraulic cylinder.And enter one
The optimization of step, described longitudinal slide 31 includes interconnective horizontal plate part 311 and vertical plate portion 312, should
Horizontal plate part 311 is installed in frame 1 by longitudinal line slideway longitudinal sliding motion, and described cross slide 32 leads to
Cross horizontal line slideway 36 to slide laterally and be installed in vertical plate portion 312, described longitudinal driving device 34 with
Vertical plate portion 312 connects.So, cross slide 32 is installed in vertical plate portion 312, when zigzag tread patterns fills
Put 34 driving longitudinal direction slides 31 slips to make, cross slide 32 and longitudinal slide 31 together action, so,
Cross slide 32 is just by the thrust in vertical plate portion 312, and now, horizontal line slideway 36 is solely subjected to laterally
Slide 32 and expander die 33, the gravity of reducing die 37, this gravity is much smaller compared with longitudinal thrust, laterally
Slide 32 reasonable stress, is difficult to by longitudinal thrust excessive and slide laterally structure along bad, it is ensured that equipment stably may be used
The work leaned on.
This longitudinal driving device 34 use hydraulic cylinder in, the piston rod of hydraulic cylinder runs through cylinder body, one end be with
Vertical plate portion 312 connects, and the other end is provided with stop nut, utilizes the fiber nut can be with regulating piston bar
Promote the stroke of longitudinal slide 31.In order to make longitudinal driving device stress more reasonable, this longitudinal driving device is (i.e.
Hydraulic cylinder) cylinder body on be fixed with auxiliary support 39, this auxiliary support 39 is by hanging stick 38 and clamped seat
Fixing.
The operation principle of the present invention is: first put into by the most curved good steel tube end part on clamping cover half 24, dynamic
Mould driving means 23 drives clamping dynamic model to press for 22 times, makes clamping dynamic model 22 coordinate folder steel with clamping cover half 24
Pipe pipe end；Then the laterally adjacent pipe end of installing plate driving means 44 drive installation plate 41, saw blade 43 is high
Speed rotates steel pipe radially crop；Then, installing plate 41 retreats, and now, clamping dynamic model 22 and clamping are fixed
Mould 24 continues clamping steel pipe, and then lateral driver device 35 action makes expander die 33 align with pipe end,
Longitudinal driving device 34 drives longitudinal slide 31 longitudinally near pipe end, expanding complete to pipe end until expander die 33
Becoming, longitudinal driving device 34 drives longitudinal slide 31 to retreat afterwards, lateral driver device 35 action die change,
Making reducing die 37 align with pipe end, longitudinal driving device 34 drives longitudinal slide 31 the most close again
Pipe end, until bottlenecking is completed by reducing die 37, this completes the pier muscle of pipe end.
From the foregoing, it will be observed that this forming machine can also individually carry out crop, reaming, shrinkage cavity in addition to completing pier muscle
Action.
Claims (8)
1. a Multifunctional pipe end forming machine, including frame, it is characterised in that: also include clamping device, crop
Device, forming apparatus for forming pipe end；Described clamping device includes clamped seat, clamping dynamic model, clamping cover half, moves
Mould driving means, this clamping cover half is fixed on clamped seat, and this clamping dynamic model is slidably mounted on clamped seat
On, this clamping dynamic model position is relative with the position of clamping cover half, and described dynamic model driving means is fixed on clamped seat
Above and with clamping dynamic model it is in transmission connection；This head cutting device includes the base being fixed in frame, is slidably mounted on
Installing plate on base, be installed on saw cutting mechanism on installing plate, installing plate that drive installation plate slides drives dress
Putting, this installing plate driving means drive installation plate slides and makes saw cutting mechanism along steel pipe radially to pipe end crop, if
The glide direction of this installing plate fixed is horizontal；Described forming apparatus for forming pipe end includes that longitudinal sliding motion is installed in frame
Longitudinal slide；It is installed at least one expander die on longitudinal slide, at least one reducing die；This is expanding
Mould and reducing die are driven replacing to make expander die or reducing die coordinate with pipe end from die changing mechanism, this longitudinal direction slide and
The longitudinal driving device being fixed in frame connects.
2. a kind of Multifunctional pipe end forming machine as claimed in claim 1, it is characterised in that: described die changing mechanism
Including cross slide and lateral driver device, this cross slide slides laterally and is installed on longitudinal slide, described
Expander die and reducing die are fixed on cross slide, this lateral driver device be fixed on longitudinal slide and with horizontal stroke
Connect to slide.
3. a kind of Multifunctional pipe end forming machine as claimed in claim 2, it is characterised in that: described the most sliding
Seat includes interconnective horizontal plate part and vertical plate portion, and this horizontal plate part is the most sliding by longitudinal line slideway
Moving and be installed in frame, described cross slide is slid laterally by horizontal line slideway and is installed in vertical plate portion,
Described longitudinal driving device is connected with vertical plate portion.
4. a kind of Multifunctional pipe end forming machine as claimed in claim 3, it is characterised in that: described longitudinal direction is driven
Dynamic device and lateral driver device are hydraulic cylinder.
5. a kind of Multifunctional pipe end forming machine as described in any one of Claims 1-4, it is characterised in that:
Described clamping dynamic model and clamping cover half clamp pipe end from above-below direction or left and right directions.
6. a kind of Multifunctional pipe end forming machine as claimed in claim 5, it is characterised in that: described sawing machine
Structure includes the reducing motor rotating the saw blade being installed on installing plate, being fixed on installing plate, this reducing motor
It is in transmission connection with saw blade.
7. a kind of Multifunctional pipe end forming machine as claimed in claim 6, it is characterised in that: described installing plate
On be also equipped with to saw blade injection coolant cooling device.
8. a kind of Multifunctional pipe end forming machine as claimed in claim 7, it is characterised in that: in described frame
Being provided with garbage collection district, the waste material entrance in this garbage collection district is positioned at cutting station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310442084.XA CN103465023B (en) | 2013-09-25 | 2013-09-25 | A kind of Multifunctional pipe end forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310442084.XA CN103465023B (en) | 2013-09-25 | 2013-09-25 | A kind of Multifunctional pipe end forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103465023A CN103465023A (en) | 2013-12-25 |
| CN103465023B true CN103465023B (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310442084.XA Active CN103465023B (en) | 2013-09-25 | 2013-09-25 | A kind of Multifunctional pipe end forming machine |
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| CN (1) | CN103465023B (en) |
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| CN104826952B (en) * | 2015-05-31 | 2017-03-08 | 资兴市粤兴汽车零部件制造有限公司 | Automobile pipe fitting pipe end hydraulic forming device |
| CN107243565A (en) * | 2017-06-20 | 2017-10-13 | 合肥太通制冷科技有限公司 | A kind of rotary punching press pipe end forming machine |
| CN108435937A (en) * | 2018-03-28 | 2018-08-24 | 中山诺顿科研技术服务有限公司 | A kind of electric tube expander for preventing from being pressed from both sides pipe deforming |
| CN108380769A (en) * | 2018-03-28 | 2018-08-10 | 中山市精镀机电设备有限公司 | A kind of Full-automatic tube expander |
| CN108500155A (en) * | 2018-03-28 | 2018-09-07 | 广东知识城运营服务有限公司 | A kind of efficient electric tube expander |
| CN109760346B (en) * | 2018-12-24 | 2021-01-26 | 珠海锦至自动化设备有限公司 | Linkage type flexible assembling mechanism |
| CN111054870B (en) * | 2019-11-19 | 2022-04-05 | 南通永大管业股份有限公司 | Ultra-long upsetting device for large-wall-thickness seamless steel pipe and using method thereof |
| CN213436984U (en) * | 2020-08-04 | 2021-06-15 | 湖州剑力金属制品有限公司 | Pipe fitting cold heading extrusion mechanism |
| CN112059083B (en) * | 2020-08-04 | 2022-07-15 | 湖州剑力金属制品有限公司 | Full-automatic pipe fitting processing machine |
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| JP2685718B2 (en) * | 1994-10-12 | 1997-12-03 | 三桜工業株式会社 | Tube end molding equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201366550Y (en) * | 2008-12-31 | 2009-12-23 | 江苏合丰机械制造有限公司 | Clamping device |
| CN202162293U (en) * | 2011-06-14 | 2012-03-14 | 黄伟明 | Pipe end forming mechanism used on metal pipe cutting machine |
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Also Published As
| Publication number | Publication date |
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| CN103465023A (en) | 2013-12-25 |
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Effective date of registration: 20231213 Address after: 215000 Nanfeng town Nanfeng village, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Huashunke Technology Trading Co.,Ltd. Address before: 215628 Zhangjiagang Huashun Machinery Manufacturing Co., Ltd., Yulong Science Park, Zhenfeng Road, Nanfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: ZHANGJIAGANG CITY HUASHUN MACHINERY MANUFACTURE CO.,LTD. |