CN106391786A - Pipe bending device for sliding table type pipe bending machine and using method of pipe bending device - Google Patents
Pipe bending device for sliding table type pipe bending machine and using method of pipe bending device Download PDFInfo
- Publication number
- CN106391786A CN106391786A CN201610980763.6A CN201610980763A CN106391786A CN 106391786 A CN106391786 A CN 106391786A CN 201610980763 A CN201610980763 A CN 201610980763A CN 106391786 A CN106391786 A CN 106391786A
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- China
- Prior art keywords
- gyroaxis
- slide unit
- pipe bending
- rotating shaft
- bending machine
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention provides a pipe bending device for a sliding table type pipe bending machine and a using method of the pipe bending device. The pipe bending device for the sliding table type pipe bending machine comprises a base seat. A rotating shaft lead screw and slideways are fixed to the base seat. A rotating shaft sliding table is arranged on the rotating shaft lead screw and located between the two slideways. A rotating shaft which is vertically upward is arranged in the middle of the rotating shaft sliding table, and the rotating shaft is a step shaft. A rotating shaft sleeve is arranged on the rotating shaft. A rotating shaft press cover is arranged on the portion, above the rotating shaft sleeve, of the rotating shaft. A rotating arm is welded to the outer wall of the rotating shaft sleeve, and a chuck is arranged on the other side of the rotating arm. Link bolts are arranged on a bottom platform of the base seat. The pipe bending device can be mounted on the sliding table type pipe bending machine, the size can be adjusted at any time according to production requirements, the functions of the sliding table type pipe bending machine are made more comprehensive, the application range of equipment is widened, and both large-radius medium-frequency bent pipes and small-radius medium-frequency bent pipes can be produced. The pipe bending device can be detached, operation is easy and convenient, the machinability is good, and the production requirements are met.
Description
Technical field
The present invention relates to power station medium frequency bending of pipe field, more particularly, to a kind of sliding desk type bending machine swan neck system and its use
Method.
Background technology
With the continuous improvement of installed capacity of power station, the arrangement of pipeline is also increasingly huge.Power Plant Design unit is to make power station
Layout of beam line is compact, reduces pipeline and takes up room, and saves transport, installs and Master Cost, commonly used (1.5-3.0OD's)
Minor radius medium frequency bending of pipe.By improving running quality using these medium frequency bending of pipe come the whole piping of optimization design.
But the design bending radius of sliding desk type medium-frequency pipe bender conventional at present is all more than 3.0 times it is impossible to production smaller part
The medium frequency bending of pipe in footpath.The bending radius of bending machine excessively single it is impossible to meet production requirement.
Content of the invention
Present invention seek to address that the deficiencies in the prior art, and a kind of sliding desk type bending machine swan neck system and its use are provided
Method.
The present invention for achieving the above object, employs the following technical solutions：
A kind of sliding desk type bending machine swan neck system, including foundation base, described foundation base is fixed with gyroaxis screw mandrel and
Slideway, described slideway has two, and described gyroaxis screw mandrel is parallel with described slideway direction and is located in the middle of two slideways, described
Gyroaxis slide unit is provided between described two slideways on gyroaxis screw mandrel, is provided with vertically upward in the middle of described gyroaxis slide unit
Gyroaxis, described gyroaxis is multidiameter, and described gyroaxis is provided with swivel sleeve, in described swivel sleeve on described gyroaxis
Top is provided with gyroaxis gland, and described swivel sleeve outer wall is welded with two pieces of vertically parallel fixed plates, two pieces of fixed plates one
Side is provided with through hole, runs through and be welded with revoliving arm in described through hole, and described revoliving arm opposite side is provided with chuck, described foundation base bottom
Platform is provided with chain connecting bolt, and described foundation base bottom platform passes through the big slide unit on described chain connecting bolt and sliding desk type bending machine
Connect, uniform equidistant bolt hole on big slide unit, position on big slide unit for the foundation base can be adjusted.
Described gyroaxis is threaded connection with described gyroaxis slide unit, and described gyroaxis gland and described gyroaxis pass through
Threaded.
Described chuck is divided into two demountable semicircle clamps, and two semicircle clamp two ends are provided with lug, and lead to
Cross fixture corresponding lug is fixed together.
A kind of using method of sliding desk type bending machine swan neck system, step is：Swan neck system is passed through foundation base bottom
Chain connecting bolt on platform is connected with the big slide unit on sliding desk type bending machine, uniform equidistant bolt hole on big slide unit, can adjust
Position on big slide unit for the foundation base, meets different needs；Gyroaxis slide unit and foundation base pass through slideway and gyroaxis screw mandrel connects
Connect, controlled by gyroaxis screw mandrel, slide with adjustment position along slideway；Gyroaxis is threaded connection with gyroaxis slide unit, energy
Enough dismountings, gyroaxis is multidiameter, is provided with swivel sleeve above, and is fixed using gyroaxis gland, so that swivel sleeve is existed
Certain altitude rotates around gyroaxis；Revoliving arm is connected using welding manner with swivel sleeve by fixed plate, chuck and revolution
Arm adopts welding manner to connect, and collet interior can adjust the radius of bend pipe by arranging fixture block.
The invention has the beneficial effects as follows：The present invention may be mounted on sliding desk type bending machine, can according to produce need with
When adjust size, make sliding desk type bending machine function more comprehensive, improve the scope of application of equipment, large radius not only can be produced
Medium frequency bending of pipe it is also possible to produce minor radius medium frequency bending of pipe.Swan neck system can be dismantled, easy and simple to handle, and processing characteristics is good,
Meet production requirement.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the scheme of installation of the present invention；
Fig. 4 is present invention use state figure in an embodiment；
In figure：1- swivel sleeve；2- chuck；3- revoliving arm；4- gyroaxis；5- foundation base；6- chain connecting bolt；7- gyroaxis
Screw mandrel；8- gyroaxis slide unit；9- gyroaxis gland；10- slideway；
It is described in detail referring to the drawings below with reference to embodiments of the invention.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples：
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of sliding desk type bending machine swan neck system, including foundation base 5, described base
Gyroaxis screw mandrel 7 and slideway 10 are fixed with plinth seat 5, described slideway 10 has two, described gyroaxis screw mandrel 7 and described slideway
10 directions are parallel and are located in the middle of two slideways 10, and described gyroaxis screw mandrel 7 is provided with revolution between described two slideways 10
Axle slide unit 8, is provided with gyroaxis 4 vertically upward in the middle of described gyroaxis slide unit 8, described gyroaxis 4 is multidiameter, described revolution
Axle 4 is provided with swivel sleeve 1, and described gyroaxis 4 is provided with above described swivel sleeve 1 gyroaxis gland 9, described gyroaxis
Cover and two pieces of vertically parallel fixed plates are welded with 1 outer wall, two pieces of fixed plate sides are provided with through hole, run through welding in described through hole
There is revoliving arm 3, described revoliving arm 3 opposite side is provided with chuck 2, and described foundation base 5 bottom platform is provided with chain connecting bolt 6, described
Foundation base 5 bottom platform is connected with the big slide unit on sliding desk type bending machine by described chain connecting bolt 6, uniformly equidistant on big slide unit
Bolt hole, can adjust position on big slide unit for the foundation base 5.
Described gyroaxis 4 is threaded connection with described gyroaxis slide unit 8, described gyroaxis gland 9 and described gyroaxis 4
It is threaded connection.
Described chuck 2 is divided into two demountable semicircle clamps, and two semicircle clamp two ends are provided with lug, and lead to
Cross fixture corresponding lug is fixed together.
A kind of using method of sliding desk type bending machine swan neck system, step is：Swan neck system is passed through foundation base 5 bottom
Chain connecting bolt 6 on platform is connected with the big slide unit on sliding desk type bending machine, uniform equidistant bolt hole on big slide unit, can adjust
Position on big slide unit for the foundation base 5, meets different needs.Gyroaxis slide unit 8 and foundation base 5 pass through slideway 10 and revolution axial filament
Bar 7 connects, and can be controlled by gyroaxis screw mandrel 7, slide with adjustment position along slideway 10；Gyroaxis 4 is led to gyroaxis slide unit 8
Cross threaded, can dismantle, gyroaxis 4 is multidiameter, is provided with swivel sleeve 1 above, and carried out using gyroaxis gland 9 solid
Fixed, so that swivel sleeve 1 is rotated around gyroaxis 4 in certain altitude；Revoliving arm 3 passes through fixed plate with swivel sleeve 1 using welding
Mode connects, and chuck 2 is connected using welding manner with revoliving arm 3, can adjust bend pipe by arranging fixture block inside chuck 2
Radius.The items of swan neck system can also be adjusted by changing supporting gyroaxis 4, swivel sleeve 1, revoliving arm 3 and chuck 2
Performance.
The present invention may be mounted on sliding desk type bending machine, can need to adjust size at any time according to production, make sliding desk type
Bending machine function is more comprehensive, improves the scope of application of equipment, not only can produce the medium frequency bending of pipe of large radius it is also possible to give birth to
Produce the medium frequency bending of pipe of minor radius.Swan neck system can be dismantled, easy and simple to handle, and processing characteristics is good, meets production requirement.
Above in conjunction with accompanying drawing, the present invention is exemplarily described it is clear that the present invention implements is not subject to aforesaid way
Restriction, as long as employing method of the present invention design and the various improvement that carry out of technical scheme, or not improved direct application
In other occasions, all within protection scope of the present invention.
Claims (4)
1. a kind of sliding desk type bending machine swan neck system, including foundation base (5) it is characterised in that described foundation base (5) is above fixed
There are gyroaxis screw mandrel (7) and slideway (10), described slideway (10) has two, described gyroaxis screw mandrel (7) and described slideway
(10) direction is parallel and is located in the middle of two slideways (10), on described gyroaxis screw mandrel (7) between described two slideways (10)
It is provided with gyroaxis slide unit (8), in the middle of described gyroaxis slide unit (8), be provided with gyroaxis (4) vertically upward, described gyroaxis (4)
For multidiameter, described gyroaxis (4) is provided with swivel sleeve (1), on described gyroaxis (4) above described swivel sleeve (1)
It is provided with gyroaxis gland (9), described swivel sleeve (1) outer wall is welded with two pieces of vertically parallel fixed plates, two pieces of fixed plates
Side is provided with through hole, runs through and be welded with revoliving arm (3) in described through hole, and described revoliving arm (3) opposite side is provided with chuck (2), institute
State foundation base (5) bottom platform and be provided with chain connecting bolt (6), described foundation base (5) bottom platform passes through described chain connecting bolt (6)
It is connected with the big slide unit on sliding desk type bending machine, uniform equidistant bolt hole on big slide unit, foundation base (5) can be adjusted in big slide unit
On position.
2. a kind of sliding desk type bending machine swan neck system according to claim 1 is it is characterised in that described gyroaxis (4)
It is threaded connection with described gyroaxis slide unit (8), described gyroaxis gland (9) and described gyroaxis (4) are threaded connection.
3. a kind of sliding desk type bending machine swan neck system according to claim 2 is it is characterised in that described chuck (2) divides
For two demountable semicircle clamps, two semicircle clamp two ends are provided with lug, and will correspond to lug by fixture
It is fixed together.
4. a kind of using method of sliding desk type bending machine swan neck system as claimed in claim 3 is it is characterised in that concrete walk
Suddenly it is：
The chain connecting bolt (6) swan neck system being passed through in foundation base (5) bottom platform is connected with the big slide unit on sliding desk type bending machine
Connect, uniform equidistant bolt hole on big slide unit, position on big slide unit for the foundation base (5) can be adjusted, meet different needs；Revolution
Axle slide unit (8) passes through slideway (10) with foundation base (5) and gyroaxis screw mandrel (7) is connected, and is controlled by gyroaxis screw mandrel (7), along
Slideway (10) slides with adjustment position；Gyroaxis (4) is threaded connection with gyroaxis slide unit (8), can dismantle, gyroaxis
(4) it is multidiameter, is provided with swivel sleeve (1) above, and is fixed using gyroaxis gland (9), make swivel sleeve (1) one
Fixed height is around gyroaxis (4) rotation；Revoliving arm (3) is connected using welding manner with swivel sleeve (1) by fixed plate, chuck
(2) it is connected using welding manner with revoliving arm (3), the internal radius that can adjust bend pipe by arranging fixture block of chuck (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610980763.6A CN106391786B (en) | 2016-11-08 | 2016-11-08 | A kind of sliding desk type bending machine swan neck system and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610980763.6A CN106391786B (en) | 2016-11-08 | 2016-11-08 | A kind of sliding desk type bending machine swan neck system and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106391786A true CN106391786A (en) | 2017-02-15 |
| CN106391786B CN106391786B (en) | 2018-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610980763.6A Active CN106391786B (en) | 2016-11-08 | 2016-11-08 | A kind of sliding desk type bending machine swan neck system and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106391786B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482687A (en) * | 2018-10-17 | 2019-03-19 | 北京市机械施工有限公司 | A kind of major-diameter thick-wall steel pipe simmering and bending processing method and system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3010168B2 (en) * | 1998-01-30 | 2000-02-14 | 一雄 塩塚 | Arm mechanism for high frequency vendor |
| CN201693039U (en) * | 2010-06-04 | 2011-01-05 | 合肥明双机械科技有限公司 | Tooling |
| CN202387798U (en) * | 2011-12-13 | 2012-08-22 | 河北二十冶工程技术有限公司 | Steel pipe fastener special for cold bending of steel pipes |
| CN102784821A (en) * | 2012-08-06 | 2012-11-21 | 江苏兴洋管业股份有限公司 | Coreless pipe-bending machine |
| CN103817186A (en) * | 2014-03-21 | 2014-05-28 | 官伟齐 | Double-cart type pipe-bending machine and bending method |
| CN204338630U (en) * | 2014-12-20 | 2015-05-20 | 河北省盐山县电力管件有限公司 | The induction heating type New Type Bending Pipe Unit of X90 grade of steel Φ 1422mm bend pipe |
| CN206335003U (en) * | 2016-11-08 | 2017-07-18 | 中国能源建设集团天津电力建设有限公司 | A kind of sliding desk type bending machine swan neck system |
-
2016
- 2016-11-08 CN CN201610980763.6A patent/CN106391786B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3010168B2 (en) * | 1998-01-30 | 2000-02-14 | 一雄 塩塚 | Arm mechanism for high frequency vendor |
| CN201693039U (en) * | 2010-06-04 | 2011-01-05 | 合肥明双机械科技有限公司 | Tooling |
| CN202387798U (en) * | 2011-12-13 | 2012-08-22 | 河北二十冶工程技术有限公司 | Steel pipe fastener special for cold bending of steel pipes |
| CN102784821A (en) * | 2012-08-06 | 2012-11-21 | 江苏兴洋管业股份有限公司 | Coreless pipe-bending machine |
| CN103817186A (en) * | 2014-03-21 | 2014-05-28 | 官伟齐 | Double-cart type pipe-bending machine and bending method |
| CN204338630U (en) * | 2014-12-20 | 2015-05-20 | 河北省盐山县电力管件有限公司 | The induction heating type New Type Bending Pipe Unit of X90 grade of steel Φ 1422mm bend pipe |
| CN206335003U (en) * | 2016-11-08 | 2017-07-18 | 中国能源建设集团天津电力建设有限公司 | A kind of sliding desk type bending machine swan neck system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482687A (en) * | 2018-10-17 | 2019-03-19 | 北京市机械施工有限公司 | A kind of major-diameter thick-wall steel pipe simmering and bending processing method and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106391786B (en) | 2018-09-25 |
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