CN107838249A - A kind of angle pipe equipment - Google Patents
A kind of angle pipe equipment Download PDFInfo
- Publication number
- CN107838249A CN107838249A CN201711382444.6A CN201711382444A CN107838249A CN 107838249 A CN107838249 A CN 107838249A CN 201711382444 A CN201711382444 A CN 201711382444A CN 107838249 A CN107838249 A CN 107838249A
- Authority
- CN
- China
- Prior art keywords
- cavity
- air bag
- pipe fitting
- supporting plate
- pillar
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 4
- 229920002457 flexible plastic Polymers 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 abstract description 5
- 238000005452 bending Methods 0.000 description 18
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 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
- B21D9/00—Bending tubes using mandrels or the like
- B21D9/16—Auxiliary equipment, e.g. machines for filling tubes with sand
-
- 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
- B21D9/00—Bending tubes using mandrels or the like
- B21D9/15—Bending tubes using mandrels or the like using filling material of indefinite shape, e.g. sand, plastic material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present patent application discloses a kind of angle pipe equipment, including support frame and air bag, and supporting plate is provided with support frame, and supporting plate is provided with cylinder body, and the cavity of upper end open is provided with cylinder body, and cavity interior sealing slidably connects support block；Supporting plate is provided with pillar, and round roller is rotatably connected to outside pillar, transfer roller is removably connected with outside round roller；Supporting plate positioned at cylinder body side is provided with cavity, top of the pillar between cylinder body and cavity, is fixed with stepper motor in cavity, the output shaft of stepper motor is fixed with driving gear；Supporting plate is provided with arc chute, and sliding block is slidably connected in arc chute, and sliding block is provided with arc-shaped rack, and the upper end of arc-shaped rack is provided with the briquetting for being used for promoting guardrail pipe fitting；Cylinder body is provided with the gas tube connected with cavity, and gas tube is through air bag and there is provided the through hole connected with air bag.Compared with prior art, this equipment simple and convenient can carry out bend pipe to guardrail pipe fitting, and effectively avoid guardrail pipe fitting from being damaged during bend pipe.
Description
Technical field
The invention belongs to guardrail technical field of processing equipment, specifically discloses a kind of angle pipe equipment.
Background technology
Guardrail, road, bridge, house, shopping centre, public place are installed on extensively, such as logistics corridor both sides, production equipment
Periphery, building wall, the both sides of door and load bed edge etc., mainly to personal safety and the protection of installations and facilities and protection.Shield
Column common steel is made, such as：Stainless steel, round steel pipe, square steel tube or profiled sheet etc., in recent years also more popular aluminum alloy material
Grafting, Assembled-type guardrail.
Current consumer is more and more various for the outward appearance demand of guardrail, and many guardrail pipe fittings are required for carrying out pipe bent position
Reason, traditional angle pipe equipment are usually to cause guardrail pipe fitting to curve the shape set by mould by the way of direct punching press.So
And because stamping press is larger, a guardrail pipe fitting is easy in punching course to be damaged by pressure so that substandard products increase, and is generated greatly
Waste of material；Also, when a variety of guardrail pipe fittings that many length are more or less the same be present and need bend pipe to process, same punching press is set
Standby to need to adapt to by more mold exchange, process is complicated.
The content of the invention
The purpose of the present invention is providing a kind of angle pipe equipment, during solving to guardrail pipe fitting bend pipe, easily guardrail pipe fitting
The problem of bending place is damaged.
In order to achieve the above object, base case of the invention is：A kind of angle pipe equipment, including support frame and air bag, institute
State and supporting plate is tiltedly installed with support frame, the supporting plate is provided with cylinder body, and the cavity of upper end open, cavity are provided with cylinder body
Interior sealing slidably connects support block, and support block is slided along the inclined direction of supporting plate, and the bottom in cavity positioned at support block is set
There are return springs；Pillar is provided with above support block side in the supporting plate, the pillar is vertical with supporting plate to be fixed,
Round roller is rotatably connected to outside pillar, the transfer roller for supporting guardrail pipe fitting is removably connected with outside round roller；Positioned at cylinder body side
Supporting plate is provided with cavity, top of the pillar between cylinder body and cavity, and stepper motor is fixed with cavity, stepper motor
Output shaft is fixed with driving gear；Slided in the supporting plate between cylinder body and cavity provided with the arc using pillar as the center of circle
Groove, sliding block is slidably connected in the arc chute, and sliding block is provided with the arc-shaped rack engaged with driving gear, the arc-shaped gear
The upper end of bar is provided with the briquetting for being used for promoting guardrail pipe fitting；The cylinder body is provided with the gas tube connected with cavity, the inflation
The one end of pipe away from cavity is blind pipe, and the one end of the gas tube away from cavity is through air bag and is provided with the first block；It is located at
Air bag slidably connects the second block on the gas tube away from first baffle, gas tube is provided with the card for limiting the first stop location
Pin；Be hinged with the blend stop being bonded with air bag on first block and the second block, on gas tube through the position of air bag be provided with
The through hole of air bag connection.
The operation principle of this base case is：Guardrail pipe fitting is in use, it is necessary to can be used this equipment during bend pipe
Carry out bend pipe.This equipment according to the internal diameter of guardrail pipe fitting in use, first slide the second block, the second block of adjustment and the first block
Distance, the distance of first block and the second block is turned down if the internal diameter of guardrail pipe fitting is larger, it is on the contrary then tune up.Adjust
Afterwards, position of second block on gas tube is fixed using bayonet lock.Air bag is stretched into guardrail inside pipe fitting, and is located at air bag
Guardrail pipe fitting needs bending place；The distance of first block and the second block can avoid circumference of the air bag in inflation to guardrail pipe fitting
It is mobile, air bag is supported to the circumference of guardrail pipe fitting.
Then guardrail pipe fitting is disposed across in support block, because supporting plate is inclined on support frame, support block edge branch
The inclined direction of fagging tilts, and under the Action of Gravity Field of guardrail pipe fitting, support block glides along cavity.Because cylinder body is provided with and sky
The gas tube of chamber connection, the one end of the gas tube away from cavity are blind pipe, are provided with and gas through the position of air bag on gas tube
The through hole of capsule connection, support block are slided and can be expressed to the air in cavity in air bag through gas tube.Branch is put into guardrail pipe fitting
After bracer, the position of bend pipe is needed to be moved to the lower section of pillar guardrail pipe fitting.
Now being powered to stepper motor rotates forward it, and stepper motor, which rotates forward, to drive driving gear to rotate.
Because arc-shaped rack engages with driving gear, arc-shaped rack is slidably connected in arc chute by sliding block, and arc chute is to prop up
Post is the center of circle, and driving gear, which rotates, to be slided by arc-shaped rack band movable slider in arc chute.Due to arc-shaped rack
Upper end is provided with the briquetting for being used for promoting guardrail pipe fitting, and briquetting can push up the rotation of guardrail pipe fitting.Because the supporting plate is upper
Pillar is provided with above support block side, the pillar is vertical with supporting plate to be fixed, and is rotatably connected to round roller outside pillar, outside round roller
It is removably connected with the transfer roller for supporting guardrail pipe fitting；Under the impetus of briquetting, guardrail pipe fitting will be using transfer roller as fulcrum
Rotate simultaneously bend pipe.
Because arc chute is using pillar as the center of circle, briquetting will rotate by the center of circle of pillar, so as to realize to guardrail pipe fitting
Bending.During briquetting promotes guardrail pipe fitting, the one end of guardrail pipe fitting away from briquetting will apply active force to support block,
So that support block continues to move down along cavity, more air extrusions into air bag.Because air bag is now placed in guardrail pipe fitting
Inside needs bending place, and air bag can avoid guardrail pipe fitting quilt during bending to being supported inside guardrail pipe fitting bending place
Damage by pressure, while guardrail pipe fitting is folded in journey, transfer roller can be supported in the outside of guardrail pipe fitting to guardrail pipe fitting, so as to enter one
Step avoids guardrail pipe fitting from being damaged during bend pipe.In guardrail pipe fitting bend pipe bending degree needed for, stepper motor can be inverted,
So that arc-shaped rack arcuately be easy to take out the guardrail pipe fitting for having completed bend pipe by chute counter motion.
The beneficial effect of this base case is：Bend pipe is carried out in guardrail pipe fitting using this equipment, is adapted without installation
Mould, it is simple and convenient.This equipment can to different shape and need with bending degree guardrail carry out bend pipe, the scope of application compared with
Extensively.Active force when this equipment can utilize the own wt of guardrail pipe fitting and bend guardrail pipe fitting, make to be full of air in air bag,
Air bag inside guardrail pipe fitting bending place to being supported, and transfer roller is outside guardrail pipe fitting to being supported, so as to effectively avoid
It is damaged during guardrail pipe fitting bend pipe, can also avoids guardrail pipe fitting bend pipe time-varying flat.Compared with prior art, this equipment can be simple and convenient
Bend pipe is carried out to guardrail pipe fitting, and effectively avoid guardrail pipe fitting from being damaged during bend pipe.
Preferred scheme one：Based on scheme it is preferred, be provided with outside the transfer roller coordinate with guardrail pipe fitting it is first recessed
Groove, the briquetting upper end are provided with the second groove coordinated with guardrail pipe fitting.When carrying out bend pipe to guardrail pipe fitting using this equipment,
First groove and the second groove can be bonded with guardrail pipe fitting, so as to further avoid being damaged during guardrail pipe fitting bend pipe.
Preferred scheme two：Based on scheme it is preferred, the arc-shaped rack include be quarter circular arc upper tooth
Bar and lower rack, the lower end of the upper rack and the upper end of lower rack are hinged, and the lower rack is provided with fixed upper rack with
The pin of rack relative position.When needing larger to guardrail pipe fitting bending degree, rotatably lower rack connects lower rack and upper rack
Close, and the position of lower rack and upper rack is fixed using pin.So that arc-shaped rack is rotatably larger, so as to realize to guardrail
The larger bending of pipe fitting.When needing smaller to guardrail pipe fitting bending degree, rotatably lower rack overlaps lower rack and upper rack, and
The position of lower rack and upper rack is fixed using pin, so as to avoid lower rack from influenceing the use of arc-shaped rack.
Preferred scheme three：Based on scheme it is preferred, the round roller is externally provided with multiple card keys radially set, institute
State the neck for being provided with inside transfer roller and engaging with card key；The transfer roller is multiple, and multiple transfer roller diameters are different.Card key and neck can be just
In being detachably connected for transfer roller and round roller, the different transfer roller of multiple diameters can be easy to carry out the guardrail pipe fitting for needing different cambers
Bend pipe.
Preferred scheme four：Based on scheme it is preferred, the gas tube is gas tube made of flexible plastic, the air bag
For air bag made of non-elastic material.Gas tube made of flexible plastic has the inside that can be easy to stretch into air bag guardrail pipe fitting,
When air bag made of non-elastic material can be easy to the air bag to be supported guardrail inside pipe fitting, air bag will not be strutted laterally.
Preferred scheme five：Based on scheme it is preferred, magnetic patch is embedded with the second baffle, the support block is close
The side of pillar is provided with the magnetic stripe with magnetic patch adhesive.After air bag enters the inside of guardrail pipe fitting, magnetic patch and the mutual adhesive of magnetic stripe, keep away
Exempt from air bag to move in guardrail pipe fitting in guardrail pipe fitting bend pipe, it is impossible to preferably support guardrail pipe fitting.
Brief description of the drawings
Fig. 1 is a kind of structural representation of angle pipe equipment embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Supporting plate 10, arc chute 11, sliding block 12, cylinder body 20, cavity 21,
Support block 22, return springs 23, pillar 30, round roller 31, transfer roller 32, the first groove 33, cavity 40, stepper motor 41, active
Gear 42, arc-shaped rack 50, pin 51, briquetting 52, the second groove 53, air bag 60, gas tube 61, the first block 62, second gear
Block 63, bayonet lock 64, blend stop 65.
As shown in figure 1, a kind of angle pipe equipment, including support frame and air bag 60, supporting plate 10 is tiltedly installed with support frame,
The gradient of supporting plate 10 is more than 45 °.Cylinder body 20 is provided with supporting plate 10, the cavity of upper end open is provided with cylinder body 20
21, the interior sealing of cavity 21 slidably connects support block 22, and support block 22 is slided along 10 inclined direction of supporting plate, position in cavity 21
Return springs 23 are provided with the bottom of support block 22；In the present embodiment, return springs 23 select spring.In supporting plate 10
Pillar 30 is provided with above the side of support block 22, pillar 30 is vertical with supporting plate 10 to be fixed, and is rotatably connected to outside pillar 30
Round roller 31, round roller 31 are provided with multiple card keys radially set outside；It is removably connected with outside round roller 31 for supporting guardrail
The transfer roller 32 of pipe fitting, the inside of transfer roller 32 are provided with the neck engaged with card key；Transfer roller 32 is multiple, and multiple diameters of transfer roller 32 are not
Together, the outside of transfer roller 32 is provided with the first groove 33 coordinated with guardrail pipe fitting.
Cavity 40 is provided with the supporting plate 10 of the side of cylinder body 20, pillar 30 is between cylinder body 20 and cavity 40
Top, stepper motor 41 is fixed with cavity 40, driving gear 42 has been fixedly installed in the output shaft of stepper motor 41；Supporting plate 10
The arc chute 11 with pillar 30 for the center of circle is above provided between cylinder body 20 and cavity 40, is slidably connected in arc chute 12
There is sliding block 12, the arc-shaped rack 50 engaged with driving gear 42 is provided with sliding block 12.It is four that arc-shaped rack 50, which includes ,/
The upper rack of one circular arc and lower rack, the lower end of upper rack and the upper end of lower rack are hinged, and fixed upper tooth is provided with lower rack
The pin 51 of bar and lower rack relative position.The upper end of upper rack is provided with the briquetting 52 for being used for promoting guardrail pipe fitting, briquetting 52
Upper end is provided with the second groove 53 coordinated with guardrail pipe fitting.
It is provided with the gas tube 61 that is connected with cavity 21 on cylinder body 20, in the present embodiment, gas tube 61 is made up of flexible plastic.
The one end of gas tube 61 away from cavity 21 is blind pipe, and the one end of gas tube 61 away from cavity 21 is through air bag 60 and there is provided first
Block 62.Air bag 60 is air bag 60 made of non-elastic material, is slided on gas tube 61 of the air bag 60 away from first baffle
The second block 63 is connected with, the bayonet lock 64 for limiting the position of the first block 62 is provided with gas tube 61.First block 62 and second
The blend stop 65 being bonded with air bag 60 is hinged with block 63, is provided with and air bag 60 through the position of air bag 60 on gas tube 61
The through hole of connection.Embedding on second baffle to be provided with magnetic patch, support block 22 is provided with and magnetic patch adhesive close to the side of pillar 30
Magnetic stripe.
This equipment according to the internal diameter of guardrail pipe fitting in use, first slide the second block 63, the second block 63 and first of adjustment
The distance of block 62, the distance of first block 62 and the second block 63 is turned down if the internal diameter of guardrail pipe fitting is larger, it is on the contrary then
Tune up.After adjusting, position of second block 63 on gas tube 61 is fixed using bayonet lock 64.Air bag 60 is stretched into guardrail pipe
Inside part, and make air bag 60 be located at guardrail pipe fitting to need bending place；The distance of first block 62 and the second block 63 can avoid gas
Capsule 60 is mobile to the circumference of guardrail pipe fitting in inflation, air bag 60 is supported to the circumference of guardrail pipe fitting.
Then guardrail pipe fitting is disposed across in support block 22, because supporting plate 10 is inclined on support frame, support block
22 tilt along 10 inclined direction of supporting plate, and under the Action of Gravity Field of guardrail pipe fitting, support block 22 glides along cavity 21.Due to cylinder
It is provided with the gas tube 61 that is connected with cavity 21 on body 20, the one end of gas tube 61 away from cavity 21 is blind pipe, on gas tube 61
The through hole connected with air bag 60 is provided with through the position of air bag 60, support block 22 is slided can be by the air in cavity 21 through inflation
Pipe 61 is expressed in air bag 60.After guardrail pipe fitting is put into support block 22, the position that guardrail pipe fitting needs bend pipe is moved to
The lower section of pillar 30.
Now being powered to stepper motor 41 rotates forward it, and stepper motor 41, which rotates forward, will drive driving gear 42
Rotate.Because arc-shaped rack 50 engages with driving gear 42, arc-shaped rack 50 is slidably connected at arc chute 11 by sliding block 12
In, arc chute 11 is the center of circle with pillar 30, driving gear 42 rotate will by arc-shaped rack 50 with movable slider 12 in arc
Slided in chute 11.Because the upper end of arc-shaped rack 50 is provided with the briquetting 52 for being used for promoting guardrail pipe fitting, briquetting 52 can be upward
Guardrail pipe fitting is promoted to rotate.Pillar 30 is provided with due to being located in supporting plate 10 above the side of support block 22, pillar 30 and support
Plate 10 is vertically fixed, and round roller 31 is rotatably connected to outside pillar 30, is removably connected with outside round roller 31 for supporting guardrail pipe fitting
Transfer roller 32；Under the impetus of briquetting 52, guardrail pipe fitting will be fulcrum and bend pipe with transfer roller 32.
Because arc chute 11 with pillar 30 is the center of circle, briquetting 52 will be that the center of circle rotates with pillar 30, so as to realize pair
The bending of guardrail pipe fitting.During briquetting 52 promotes guardrail pipe fitting, the one end of guardrail pipe fitting away from briquetting 52 will be to support
Block 22 applies active force, so that support block 22 continues to move down along cavity 21, more air extrusions into air bag 60.Due to
Air bag 60, which is now placed in guardrail inside pipe fitting, needs bending place, and air bag 60 can be kept away being supported inside guardrail pipe fitting bending place
Exempt from guardrail pipe fitting to be subject to crushing during bending, while guardrail pipe fitting is folded in journey, transfer roller 32 can be in the outside of guardrail pipe fitting
Guardrail pipe fitting is supported, so as to further avoid guardrail pipe fitting from being damaged during bend pipe.
, can be disconnected to stepper motor 41 after guardrail pipe fitting bends a part if the angle that guardrail pipe fitting needs are bent is larger
Electricity, being rotated further by lower rack engages lower rack and upper rack, and the position of lower rack and upper rack is fixed using pin 51.Again
Starting the energization of stepper motor 41 rotates forward it, makes guardrail pipe fitting bend pipe bending degree needed for.Then stepper motor 41 can be made
Reversion, makes the arcuately counter motion of chute 11 of arc-shaped rack 50, is easy to take out the guardrail pipe fitting for having completed bend pipe.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention
Effect and practical applicability.
Claims (6)
- A kind of 1. angle pipe equipment, it is characterised in that including support frame and air bag, supporting plate is tiltedly installed with support frame as described above, The supporting plate is provided with cylinder body, and the cavity of upper end open is provided with cylinder body, and cavity interior sealing slidably connects support block, supported Block slides along the inclined direction of supporting plate, and the bottom in cavity positioned at support block is provided with return springs；The supporting plate is upper Pillar is provided with above support block side, the pillar is vertical with supporting plate to be fixed, and is rotatably connected to round roller outside pillar, outside round roller It is removably connected with the transfer roller for supporting guardrail pipe fitting；Supporting plate positioned at cylinder body side is provided with cavity, and pillar is located at cylinder Top between body and cavity, stepper motor is fixed with cavity, the output shaft of stepper motor is fixed with driving gear；It is described Arc chute using pillar as the center of circle is provided with supporting plate between cylinder body and cavity, is slidably connected in the arc chute Sliding block, sliding block are provided with the arc-shaped rack engaged with driving gear, and the upper end of the arc-shaped rack, which is provided with, to be used to promote guardrail pipe The briquetting of part；The cylinder body is provided with the gas tube connected with cavity, and the one end of the gas tube away from cavity is blind pipe, described The one end of gas tube away from cavity is through air bag and is provided with the first block；It is sliding on gas tube of the air bag away from first baffle Dynamic to be connected with the second block, gas tube is provided with the bayonet lock for limiting the first stop location；Cut with scissors on first block and the second block The blend stop being bonded with air bag is connected to, the through hole connected with air bag is provided with through the position of air bag on gas tube.
- 2. a kind of angle pipe equipment as claimed in claim 1, it is characterised in that be provided with outside the transfer roller and coordinate with guardrail pipe fitting The first groove, the briquetting upper end be provided with guardrail pipe fitting coordinate the second groove.
- 3. a kind of angle pipe equipment as claimed in claim 1, it is characterised in that it is quadrant that the arc-shaped rack, which includes, The upper rack of arc and lower rack, the lower end of the upper rack and the upper end of lower rack are hinged, and the lower rack is provided with fixed The pin of rack and lower rack relative position.
- 4. a kind of angle pipe equipment as claimed in claim 1, it is characterised in that the round roller, which is externally provided with, multiple radially to be set Card key, be provided with the neck engaged with card key inside the transfer roller；The transfer roller is multiple, and multiple transfer roller diameters are different.
- 5. a kind of angle pipe equipment as claimed in claim 1, it is characterised in that the gas tube is to be inflated made of flexible plastic Pipe, the air bag is air bag made of non-elastic material.
- A kind of 6. angle pipe equipment as claimed in claim 1, it is characterised in that magnetic patch is embedded with the second baffle, it is described Support block is provided with the magnetic stripe with magnetic patch adhesive close to the side of pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711382444.6A CN107838249B (en) | 2017-12-20 | 2017-12-20 | A kind of angle pipe equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711382444.6A CN107838249B (en) | 2017-12-20 | 2017-12-20 | A kind of angle pipe equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107838249A true CN107838249A (en) | 2018-03-27 |
| CN107838249B CN107838249B (en) | 2019-01-29 |
Family
ID=61684054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711382444.6A Expired - Fee Related CN107838249B (en) | 2017-12-20 | 2017-12-20 | A kind of angle pipe equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107838249B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842577A (en) * | 2020-07-28 | 2020-10-30 | 江阴市液压油管有限公司 | Clamping assembly in pipeline of hydraulic oil pipe bending machine |
| CN113020355A (en) * | 2021-04-07 | 2021-06-25 | 济南盈晖建筑工程有限公司 | Thin-wall metal pipe bending lining device |
| CN116673369A (en) * | 2023-07-27 | 2023-09-01 | 陕西誉邦科技股份有限公司 | Aircraft fuel pipe bending equipment |
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|---|---|---|---|---|
| JPH10328745A (en) * | 1997-06-02 | 1998-12-15 | Nippon Sharyo Seizo Kaisha Ltd | Method for bending metal-made hollow shape material |
| KR20020095648A (en) * | 2001-06-15 | 2002-12-28 | 현대자동차주식회사 | Hydro-bending system |
| CN201603786U (en) * | 2010-01-20 | 2010-10-13 | 上海华钢不锈钢有限公司 | Lining core rod made of plastic material for U-shaped bent pipe |
| CN202290914U (en) * | 2011-09-08 | 2012-07-04 | 广东启光钢结构有限公司 | Pipe bending device |
| CN202498116U (en) * | 2012-01-13 | 2012-10-24 | 佛山市康思达液压机械有限公司 | Hydraulic pipe bender |
| CN202655410U (en) * | 2012-05-29 | 2013-01-09 | 无锡金羊管件有限公司 | Internal bracing capsule for elbow pipe |
-
2017
- 2017-12-20 CN CN201711382444.6A patent/CN107838249B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10328745A (en) * | 1997-06-02 | 1998-12-15 | Nippon Sharyo Seizo Kaisha Ltd | Method for bending metal-made hollow shape material |
| KR20020095648A (en) * | 2001-06-15 | 2002-12-28 | 현대자동차주식회사 | Hydro-bending system |
| CN201603786U (en) * | 2010-01-20 | 2010-10-13 | 上海华钢不锈钢有限公司 | Lining core rod made of plastic material for U-shaped bent pipe |
| CN202290914U (en) * | 2011-09-08 | 2012-07-04 | 广东启光钢结构有限公司 | Pipe bending device |
| CN202498116U (en) * | 2012-01-13 | 2012-10-24 | 佛山市康思达液压机械有限公司 | Hydraulic pipe bender |
| CN202655410U (en) * | 2012-05-29 | 2013-01-09 | 无锡金羊管件有限公司 | Internal bracing capsule for elbow pipe |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842577A (en) * | 2020-07-28 | 2020-10-30 | 江阴市液压油管有限公司 | Clamping assembly in pipeline of hydraulic oil pipe bending machine |
| CN113020355A (en) * | 2021-04-07 | 2021-06-25 | 济南盈晖建筑工程有限公司 | Thin-wall metal pipe bending lining device |
| CN116673369A (en) * | 2023-07-27 | 2023-09-01 | 陕西誉邦科技股份有限公司 | Aircraft fuel pipe bending equipment |
| CN116673369B (en) * | 2023-07-27 | 2023-10-17 | 陕西誉邦科技股份有限公司 | Aircraft fuel pipe bending equipment |
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| Publication number | Publication date |
|---|---|
| CN107838249B (en) | 2019-01-29 |
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Effective date of registration: 20221221 Address after: 276000 Linyi Economic Development Zone, Shandong Province Patentee after: Linyi Economic Development Co.,Ltd. Address before: 400000 no.20-10, building 2, No.70, Yinxing Road, Erlang science and technology new town, Jiulongpo District, Chongqing Patentee before: CHONGQING LIFAN DECORATION ENGINEERING Co.,Ltd. |
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