CN108856391A - Pipeline bends shaping equipment - Google Patents
Pipeline bends shaping equipment Download PDFInfo
- Publication number
- CN108856391A CN108856391A CN201810792826.4A CN201810792826A CN108856391A CN 108856391 A CN108856391 A CN 108856391A CN 201810792826 A CN201810792826 A CN 201810792826A CN 108856391 A CN108856391 A CN 108856391A
- Authority
- CN
- China
- Prior art keywords
- rack
- column
- pipeline
- inflator
- rack gear
- 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.)
- Pending
Links
- 238000007493 shaping process Methods 0.000 title claims abstract description 15
- 238000005452 bending Methods 0.000 claims abstract description 41
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 238000011084 recovery Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000004064 recycling Methods 0.000 claims 1
- 239000002826 coolant Substances 0.000 description 20
- 239000007788 liquid Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000004513 sizing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends
- B21D7/165—Cooling equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The present invention relates to pipeline processing technical fields, pipeline bending shaping equipment, including rack, bending part, clamp system and cooling body are specifically disclosed, there are two columns for rotation connection in rack, the side of column is equipped with third column, is rotatably connected to bending part on third column；Rack is equipped with clamp system, and clamp system includes the first rack gear and arc grip block being fixedly connected, and the first rack gear is connect with rack vertical sliding, and also level slidably connects the second rack gear in rack, and the first rack gear and the second rack gear link；Cooling body includes the first inflator, the first piston that inflator is divided into the first accommodating chamber and the second accommodating chamber is equipped in first inflator, it is fixedly connected with the piston rod with the linkage of the second rack gear on first piston, is also fixedly connected with sliding block on the second rack gear, elastic component is equipped between sliding block and rack.With realize pipeline is bent after the purpose be formed immediately, avoid the problem of bending degree of pipeline caused by pipeline recovered part deformation is unable to reach demand.
Description
Technical field
The present invention relates to pipeline processing technical fields, specifically disclose pipeline bending shaping equipment.
Background technique
Pipeline is widely used in our daily lifes, arrangement pipeline can encounter often pipeline move towards variation caused by need
The case where pipeline is subjected to bending or is attached using elbow.It in the prior art, is to heat pipeline in pit furnace, it is best
Make fuel with coke, after so that the heating uniformity of heating temperature and pipeline bending part is carried out control to guarantee pipeline bending
Quality can bend pipeline when pipeline low red heat.If but the pipeline after bending immediately does not carry out it
Sizing, it is possible that there is a situation where the recovery nyctitropic extensions of shape for pipeline, so that the angle of pipeline bending is not enough to
It meets the requirements.Summary of the invention
The invention is intended to provide a kind of pipeline bending shaping equipment, with realize pipeline is bent after the purpose be formed immediately,
Avoid the case where bending degree of pipeline caused by pipeline recovered part deformation is unable to reach demand.
In order to achieve the above objectives, base case of the invention is as follows：Pipeline bend shaping equipment, including rack, bending part,
Clamp system and cooling body, there are two the column for being used for restriction conduit, the side rotations of column for rotation connection in the rack
Equipped with third column, the side wall of third column is curved wall, is also rotatably connected to bending part on third column；
Clamp system is additionally provided in the rack, clamp system includes the first rack gear being mutually permanently connected and arc clamping
Block, arc grip block are located at the surface of pipeline and the axis co-planar of the two, and first rack gear is connect with rack vertical sliding,
First gear is engaged on first rack gear, first gear is fixedly connected with the first rotation axis, and the first rotation axis and gantry rotation connect
It connects, the first angular wheel is fixedly connected in the first rotation axis, the second rotation axis, the second rotation axis are also rotatably connected in rack
On be fixedly connected with the second angular wheel for engaging with the first angular wheel, it is also coaxial in second rotation axis fixed to connect
It is connected to second gear, the second rack gear is engaged in second gear, the second rack gear is slidably connected with rack level；
The cooling body includes the first inflator, axially slidably connects first piston in the first inflator, first piston
Side is fixedly connected with piston rod, and piston rod and the second rack gear link, and is also fixedly connected with sliding block, sliding block and machine on the second rack gear
It is equipped between frame for the elastic component of reset and the top of sliding block is higher than the bottom surface of column, inflator is divided by the first piston
First accommodating chamber and the second accommodating chamber, third column are equipped with the water jet being connected to the first accommodating chamber, also set on third column
There is the gas hole being connected to the second accommodating chamber.
The principle and advantage of this programme are：
When the pipeline bending of this programme, push sliding block mobile, sliding block drives the second rack gear to slide and then drives first gear
Rotation, first gear rotation drive the first rack gear mobile, and the first rack drives arc grip block is mobile, mobile to arc grip block
When on to pipeline, pipeline can be fixed on the rack, then wait the cooling and shaping of pipeline bending part again, so as to avoid
There is a situation where the deficiencies of pipeline bending angle caused by springing back due to its own restores the active force of deformation for pipeline；
The mobile first piston that also will drive of sliding block is mobile, so that the coolant liquid in the first accommodating chamber be squeezed out and pass through water spray
Mouth is ejected on pipeline, to realize the cooling to pipeline bending part, is kept the bending part of pipeline cooling and is formed；
The sliding block of this programme is driven using the movement during pipeline bending, without driving dress is in addition arranged
It sets, so this programme takes full advantage of the power potential energy during pipeline bending, has saved the cost of process equipment；
The cooling body of this programme, which can spray coolant liquid, makes pipeline bending place be quickly cooled down sizing and carry out to coolant liquid
It recycles, avoids the waste of coolant liquid.
Further, it is fixedly connected with flange at the top of the arc grip block, is fixedly connected on first rack gear
Two inflators axially slidably connect second piston in the second inflator, and second piston is fixedly connected with flange, the side wall of the second inflator
It is equipped with the identical bolt hole of size with flange, tension spring is fixedly connected between the second inflator and flange and flange and the second inflator
On bolt hole it is concordant when tension spring be in tensional state, the gas hole is also connected with the second inflator.
Second inflator is set between the first rack gear and arc grip block and is connected to inflator with venthole, can use drawing
Spring pulls the effect of arc grip block, dries third column and its neighbouring place, to accelerate the volatilization of coolant liquid, keeps away
The feelings that its temperature when subsequent pipeline caused by coolant liquid remains does not carry out bending process also has cooled to uncomfortable processing are exempted from
Condition.
Further, the lower end of second inflator is fixedly connected with the limited block that height is moved down for limiting second piston.
In order to avoid tension spring continues stress or the excessive caused abrasion of stress, this programme fixation on the side wall of the second inflator
It is connected with limited block, when arc shaped slider and second piston because gravity is downwardly together in moving process, if under second piston
Moving on to outside the second inflator then will lead to device and can not continue to use, and after limited block is arranged, second piston moves down into limited block position
After will be limited block and block, be that tension spring bears arc grip block and together with limited block at this time to can not continue to move down
The gravity of two pistons, so can be much less to the abrasion of tension spring.
Further, recovery holes, recovery holes and the first accommodating chamber have also been opened on the curved wall of third column bottom end
By pipeline connection, pipeline is equipped with limitation coolant liquid can only accommodate the check valve of cavity direction flowing along inflow first.
Recovery holes, which are arranged, to recycle extra coolant liquid, avoid the waste of coolant liquid, while being also beneficial to protect
The relatively dry for holding third column and its neighbouring position, avoiding remaining excessive coolant liquid influences subsequent pipeline.
Further, the column includes the first column and the second column, and the side wall of the first column and the second column is arc
Shape side wall.
Curved wall can be bonded to each other with the outer surface of pipeline, so that pipeline is not easy to swing up and down.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that inventive pipeline bends shaping equipment；
Fig. 2 is the front elevational view for the clamp system that inventive pipeline bends shaping equipment；
Fig. 3 is the main sectional view of the first rack gear and the second rack gear in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of cooling body and the second rack gear in the embodiment of the present invention；
Fig. 5 is the top view of the first rotation axis and the second rotation axis in Fig. 2；
Fig. 6 is the direction of motion schematic diagram that bending part is rotated clockwise in the embodiment of the present invention.
Specific embodiment
It is further described below by specific embodiment：
Appended drawing reference in Figure of description includes：It is pipeline 1, rack 2, the first column 3, third column 4, connecting rod 5, curved
Folding part 6, sliding slot 7, sliding block 8, the first rack gear 9, the second inflator 10, arc grip block 11, flange 12, bolt 13, nut 14, second
Piston 15, tension spring 16, gas vent 17, first gear 18, the first rotation axis 19, the second rack gear 20, the first inflator 21, first piston
22, piston rod 23, the first accommodating chamber 24, the second accommodating chamber 25, second gear 26, the second rotation axis 27, the second angular wheel 28,
First angular wheel 29, the second column 30.
Embodiment is substantially as shown in Fig. 1：Pipeline bends shaping equipment, including rack 2, bending part 6, clamp system and cold
But mechanism, rotation connection is respectively designated as first in the present embodiment there are two the column for being used for 1 left end of restriction conduit in rack 2
Column 3 and the second column 30, the right side of the second column 30 are equipped with the third column 4 for being bent, third column 4 and rack
2 rotation connections, third column 4 are rotatably connected to the bending part 6 for driving pipeline 1 to be bent, connecting rod by connecting rod 5
5 both ends are rotatablely connected with third column 4 and bending part 6 respectively.In the present embodiment, the first column 3, the second column 30 and third
The side of column 4 is diameter curved wall identical with the outer diameter of processed pipeline.
As shown in Figure 1 and Figure 2, clamp system is additionally provided in rack 2, clamp system includes the first rack gear 9 and is used to limit pipe
The arc grip block 11 in road 1, arc grip block 11 are located at the surface after the right end bending of pipeline 1 and the axis co-planar of the two,
Arc grip block 11 is fixedly connected with the first rack gear 9, and specific setting is as follows：The top of arc grip block 11 is welded with flange 12,
Bolt hole has been opened on flange 12, and the second inflator 10 is fixedly connected on the first rack gear 9, is in axial sliding connection in the second inflator 10
There is second piston 15, second piston 15 and the top of flange 12 are welded, and have also opened bolt on the side wall of 10 bottom of the second inflator
Hole, flange 12 and the second inflator 10 can be fixedly connected by bolt 13 with nut 14.It is also set between flange 12 and the second inflator 10
There is tension spring 16, the upper end of tension spring 16 is welded on the inner wall at 10 top of the second inflator, and the lower end of tension spring 16 is welded on flange 12
Top.Gas vent 17 has also been opened on second inflator 10.In the present embodiment, the lower end of the second inflator 10 is fixedly connected with for limiting
Second piston 15 processed moves down the limited block of height.
As shown in figs. 3 and 5, the first rack gear 9 is connect with 2 vertical sliding of rack, and the left side of the first rack gear 9 is engaged with first
Gear 18, first gear 18 are rotatablely connected by the first rotation axis 19 with rack 2.First is fixedly connected in first rotation axis 19
Angular wheel 29 is also rotatably connected to the second rotation axis 27 in rack 2, is fixedly connected in the second rotation axis 27 for first
The second angular wheel 28 that angular wheel 29 engages.Second gear 26, second gear are also fixedly connected in second rotation axis 27
26 lower sections are engaged with the second rack gear 20, and the second rack gear 20 is slidably connected with 2 level of rack.
As shown in figure 4, cooling body includes the first inflator 21, is slid laterally in the first inflator 21 and be connected with first piston
22, the left side of first piston 22 is fixedly connected with piston rod 23, and piston rod 23 and the second rack gear 20 weld, on the second rack gear 20 also
It is fixedly connected with sliding block 8, as shown in Figure 1, integrally formed with the sliding slot 7 moved towards for guide shoe 8, the top of sliding block 8 in rack
End passes through sliding slot 7 as shown in Figure 1 and protrudes from the upper surface of rack 2, is fixedly connected between sliding block 8 and rack 2 for making sliding block 8
Keep elastic component in situ, in the present embodiment, elastic component uses spring, and specific setting is as follows, one end of elastic component and the weldering of sliding block 8
It connects, the other end of elastic component and the front side wall of rack 2 weld.First is formed between the right side of first piston 22 and the first inflator 21
Accommodating chamber 24, water jet has also been opened on the curved wall of third column 4, and the first accommodating chamber 24 passes through pipeline company with water jet
It is logical, the check valve that can only be flowed out out of first accommodating chamber 24 for limiting coolant liquid is installed on pipeline.In the present embodiment, first
There is coolant liquid in accommodating chamber 24.The second accommodating chamber 25,4 top of third column are formed between the left side and inflator of first piston 22
Curved wall on also open gas hole diagonally downward, and gas hole connects with the second accommodating chamber 25 and the second inflator 10 respectively
It is logical.In the present embodiment, recovery holes are also opened on the curved wall of 4 lower end of third column, recovery holes and the first accommodating chamber 24 are logical
Pipeline connection is crossed, pipeline is equipped with limitation coolant liquid can only be along the check valve for flowing into the flowing of 24 direction of the first accommodating chamber.
Specific implementation process is as follows：After the bending place of pipeline is evenly heated, as shown in Figure 1, by pipeline 1 from the first column
3 and the second position between column 30 slide to the right, be embedded into the left end of pipeline 1 between first column 3 and the second column 30
To which the left end of pipeline 1 be fixed.After the bending part 6 of pipeline 1 reaches the position of third column 4, bending part 6 is rotated clockwise
Make pipeline 1 that the bending in direction as shown in Figure 6 occur, to realize the bending process to pipeline 1.
In 1 bending process of pipeline, the right end of pipeline pushes sliding block 8 mobile, and sliding block 8 drives the second rack gear 20 mobile, such as schemes
3, shown in Fig. 5, the second rack gear 20 drives second gear 26 to rotate, and second gear 26 drives the second rotation axis 27 to rotate, and second turn
Moving axis 27 drives the rotation of the second angular wheel 28, and the second angular wheel 28 drives the rotation of the first angular wheel 29, the first conical tooth
Wheel 29 drives the rotation of the first rotation axis 19, and the first rotation axis 19 drives first gear 18 to rotate, and first gear 18 drives the first tooth
Item 9 moves down, and the first rack gear 9 drives arc grip block 11 to move down close to pipeline 1.When pipeline 1 is folded into the angle of needs
After degree, arc grip block 11 just moves down into the position that arc-shaped concave covers pipeline 1.Pipeline 1 is fixed on to realize
The insufficient situation of bending degree caused by one position avoids pipeline 1 from springing back.
As shown in figure 4, second rack gear 20 also will drive piston rod 23 and move right when sliding block 8 drives the second rack gear 20 mobile
Dynamic, piston rod 23 drives first piston 22 to move right, and first piston 22 moves to right the coolant liquid squeezed in the first accommodating chamber 24, when
After pressure increases to a certain degree in first accommodating chamber 24, can will squeeze coolant liquid makes coolant liquid flow to third column 4 along pipeline
And bending part 6 of pipeline 1 are sprayed onto from water jet, to realize the cooling to 1 crooked place of pipeline, make the bending of pipeline 1
The sizing of 6, portion is faster.
As shown in Fig. 2, take out bolt 13 from the second inflator 10 after the cooling sizing of completion to a certain extent of pipeline 1,
Flange 12 can move upwardly together under the action of tension spring 16 with arc aid block, and the release of pipeline 1 is facilitated pipe to realize
Road 1 take out purpose, while flange 12 move up will drive second piston 15 move up so that squeeze the second inflator 10 in
Gas, to make gas in the second inflator 10 blow out from gas hole, first is that the air stream of 1 bending part of pipeline 6 can be accelerated
It is dynamic, the cooling of 1 bending part of pipeline 6 is further ensured that, second is that can blow downwards the coolant liquid on pipeline 1 focuses on coolant liquid
Near the recovery holes of 4 bottom of third column.
Pipeline 1 can be taken out after arc aid block unclamps pipeline 1, taking out 1 rear slider 8 of pipeline can be in the work of elastic component
The movement to set back is made under, sliding block 8 is mobile to drive first piston 22 to do the movement to set back, and the movement of first piston 22 exists
Negative pressure is formed in first accommodating chamber 24, so that coolant liquid be sucked in the first accommodating chamber 24 from recovery holes；First piston 22 is mobile
The gas in the second accommodating chamber 25, which can also be squeezed, blows out the gas in the second accommodating chamber 25 from gas hole, thus by column with
And the coolant liquid drying on 2 upper surface of rack, in order to process the second root canal road 1.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and/or characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, without departing from the inventive concept of the premise, also
Several modifications and improvements can be made, these also should be considered as protection scope of the present invention, these all will not influence of the invention real
The effect and patent practicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific embodiment can be used for explaining the content of claim.
Claims (5)
1. pipeline bends shaping equipment, it is characterised in that：Including rack, bending part, clamp system and cooling body, the rack
There are two the column for being used for restriction conduit, the side rotations of column to be equipped with third column, the side wall of third column for upper rotation connection
For curved wall, bending part is also rotatably connected on third column；
Clamp system is additionally provided in the rack, clamp system includes the first rack gear and arc grip block being mutually permanently connected,
Arc grip block is located at the surface of pipeline and the axis co-planar of the two, and first rack gear is connect with rack vertical sliding, the
First gear is engaged on one rack gear, first gear is fixedly connected with the first rotation axis, and the first rotation axis is connect with gantry rotation,
It is fixedly connected with the first angular wheel in first rotation axis, is also rotatably connected to the second rotation axis in rack, in the second rotation axis
It is fixedly connected with the second angular wheel for engaging with the first angular wheel, is also fixedly and coaxially connected in second rotation axis
There is second gear, the second rack gear is engaged in second gear, the second rack gear is slidably connected with rack level；
The cooling body includes the first inflator, axially slidably connects first piston, the side of first piston in the first inflator
Be fixedly connected with piston rod, piston rod and the second rack gear link, be also fixedly connected with sliding block on the second rack gear, sliding block and rack it
Between be equipped with for the elastic component of reset and the top of sliding block is higher than the bottom surface of column, inflator is divided into first by the first piston
Accommodating chamber and the second accommodating chamber, third column are equipped with the water jet that be connected to the first accommodating chamber, be additionally provided on third column and
The gas hole of second accommodating chamber connection.
2. pipeline according to claim 1 bends shaping equipment, it is characterised in that：The top of the arc grip block is fixed
It is connected with flange, the second inflator is fixedly connected on first rack gear, axially slidably connects second piston in the second inflator,
Second piston is fixedly connected with flange, and the side wall of the second inflator and flange are equipped with the identical bolt hole of size, the second inflator with
It is fixedly connected with tension spring between flange and tension spring is in tensional state when flange is concordant with the bolt hole on the second inflator, it is described to blow
Stomata is also connected with the second inflator.
3. pipeline according to claim 2 bends shaping equipment, it is characterised in that：The lower end of second inflator is fixed to be connected
It is connected to the limited block that height is moved down for limiting second piston.
4. pipeline according to claim 1 bends shaping equipment, it is characterised in that：The third column is equipped with recycling
Hole, recovery holes and the first accommodating chamber pipeline connection, pipeline are equipped with check valve.
5. pipeline according to claim 4 bends shaping equipment, it is characterised in that：The column includes the first column and the
The side wall of two columns, the first column and the second column is curved wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792826.4A CN108856391A (en) | 2018-07-18 | 2018-07-18 | Pipeline bends shaping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792826.4A CN108856391A (en) | 2018-07-18 | 2018-07-18 | Pipeline bends shaping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108856391A true CN108856391A (en) | 2018-11-23 |
Family
ID=64303193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810792826.4A Pending CN108856391A (en) | 2018-07-18 | 2018-07-18 | Pipeline bends shaping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108856391A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774462A (en) * | 2020-07-10 | 2020-10-16 | 吉安县森博木业有限公司 | Bending device for aluminum alloy production |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1059892A (en) * | 1966-01-03 | 1967-02-22 | Sassak Frank | Tube bending machine |
| US3874425A (en) * | 1973-07-03 | 1975-04-01 | Guenther A W E | Wire bender |
| FR2432900A1 (en) * | 1978-08-11 | 1980-03-07 | Scoiner S Coop | Automated programmable tube bending machine - has clamping units acting with bending units and latter include clamping carriages |
| SU1734907A1 (en) * | 1990-01-18 | 1992-05-23 | Научно-производственное объединение по механизации и автоматизации производства машин для хлопководства "Технолог" | Device for multi-bend bending of pipes |
| US5566565A (en) * | 1994-02-25 | 1996-10-22 | Usui Kokusai Sangyo Kaisha Ltd. | Pipe bending device |
| JPH0957357A (en) * | 1995-08-25 | 1997-03-04 | Dai Ichi High Frequency Co Ltd | Bending device for metallic tube |
| CN102847764A (en) * | 2011-06-28 | 2013-01-02 | 第一高周波工业株式会社 | Bending processing device for metal tube |
| KR20150032092A (en) * | 2013-09-17 | 2015-03-25 | 가부시키가이샤 야마모토 스이아츠 고교쇼 | Tube system bending machine |
| CN105170736A (en) * | 2015-10-12 | 2015-12-23 | 宁波运生工贸有限公司 | Semi-automatic pipe bender |
| CN105478546A (en) * | 2016-01-20 | 2016-04-13 | 胡兵 | Semi-automatic two-head pipe bending machine |
| CN205236691U (en) * | 2015-12-10 | 2016-05-18 | 浙江万盾制冷配件有限公司 | Tube bending machine |
| CN107175518A (en) * | 2017-05-30 | 2017-09-19 | 严磊 | A kind of L-shaped bend pipe clamping device |
| CN206702681U (en) * | 2017-05-10 | 2017-12-05 | 重庆祥越管道配件制造有限公司 | A kind of bend pipe mounting structure |
| US20180021838A1 (en) * | 2015-04-13 | 2018-01-25 | Jiangsu University Of Science And Technology Industrial Technology Research Institute Of Zhangj | Bending and molding production line |
| CN206951861U (en) * | 2017-06-08 | 2018-02-02 | 天津市卓越家具有限公司 | A kind of chair support bar bender |
| CN207127035U (en) * | 2017-07-04 | 2018-03-23 | 马鞍山市中亚机床制造有限公司 | A kind of bender detent mechanism |
| CN107971375A (en) * | 2017-11-16 | 2018-05-01 | 浙江工业大学奉化智慧经济研究院 | A kind of bending mechanism of aluminium section bar automatic bending machine |
| CN208495469U (en) * | 2018-07-18 | 2019-02-15 | 重庆祥越管道配件制造有限公司 | Pipeline bends shaping equipment |
-
2018
- 2018-07-18 CN CN201810792826.4A patent/CN108856391A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1059892A (en) * | 1966-01-03 | 1967-02-22 | Sassak Frank | Tube bending machine |
| US3874425A (en) * | 1973-07-03 | 1975-04-01 | Guenther A W E | Wire bender |
| FR2432900A1 (en) * | 1978-08-11 | 1980-03-07 | Scoiner S Coop | Automated programmable tube bending machine - has clamping units acting with bending units and latter include clamping carriages |
| SU1734907A1 (en) * | 1990-01-18 | 1992-05-23 | Научно-производственное объединение по механизации и автоматизации производства машин для хлопководства "Технолог" | Device for multi-bend bending of pipes |
| US5566565A (en) * | 1994-02-25 | 1996-10-22 | Usui Kokusai Sangyo Kaisha Ltd. | Pipe bending device |
| JPH0957357A (en) * | 1995-08-25 | 1997-03-04 | Dai Ichi High Frequency Co Ltd | Bending device for metallic tube |
| CN102847764A (en) * | 2011-06-28 | 2013-01-02 | 第一高周波工业株式会社 | Bending processing device for metal tube |
| KR20150032092A (en) * | 2013-09-17 | 2015-03-25 | 가부시키가이샤 야마모토 스이아츠 고교쇼 | Tube system bending machine |
| US20180021838A1 (en) * | 2015-04-13 | 2018-01-25 | Jiangsu University Of Science And Technology Industrial Technology Research Institute Of Zhangj | Bending and molding production line |
| CN105170736A (en) * | 2015-10-12 | 2015-12-23 | 宁波运生工贸有限公司 | Semi-automatic pipe bender |
| CN205236691U (en) * | 2015-12-10 | 2016-05-18 | 浙江万盾制冷配件有限公司 | Tube bending machine |
| CN105478546A (en) * | 2016-01-20 | 2016-04-13 | 胡兵 | Semi-automatic two-head pipe bending machine |
| CN206702681U (en) * | 2017-05-10 | 2017-12-05 | 重庆祥越管道配件制造有限公司 | A kind of bend pipe mounting structure |
| CN107175518A (en) * | 2017-05-30 | 2017-09-19 | 严磊 | A kind of L-shaped bend pipe clamping device |
| CN206951861U (en) * | 2017-06-08 | 2018-02-02 | 天津市卓越家具有限公司 | A kind of chair support bar bender |
| CN207127035U (en) * | 2017-07-04 | 2018-03-23 | 马鞍山市中亚机床制造有限公司 | A kind of bender detent mechanism |
| CN107971375A (en) * | 2017-11-16 | 2018-05-01 | 浙江工业大学奉化智慧经济研究院 | A kind of bending mechanism of aluminium section bar automatic bending machine |
| CN208495469U (en) * | 2018-07-18 | 2019-02-15 | 重庆祥越管道配件制造有限公司 | Pipeline bends shaping equipment |
Non-Patent Citations (2)
| Title |
|---|
| 王红志;王元禄;: "专用弯管设备的弯管工艺及其实现", 机床与液压, no. 08 * |
| 谢骐, 宁立伟: "液压自动薄壁铜管弯管机设计", 机械设计与研究, no. 01 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774462A (en) * | 2020-07-10 | 2020-10-16 | 吉安县森博木业有限公司 | Bending device for aluminum alloy production |
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