CN201558894U - Modified bend pipe device - Google Patents
Modified bend pipe device Download PDFInfo
- Publication number
- CN201558894U CN201558894U CN 200920255801 CN200920255801U CN201558894U CN 201558894 U CN201558894 U CN 201558894U CN 200920255801 CN200920255801 CN 200920255801 CN 200920255801 U CN200920255801 U CN 200920255801U CN 201558894 U CN201558894 U CN 201558894U
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- China
- Prior art keywords
- bending die
- bending
- die
- crooked
- pipe fitting
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A modified bend pipe device, comprises a bending die bed, a guide die bed capable of being leaned against the bending die bed for guiding the pipe fittings and being taken as a supporting point when the pipe fittings are bent, and a die clamping bed capable of rotating by taking the central point of the bending die bed as a shaft, the bending die bed and the guide die bed are respectively provided with a bending die and one bending guide die correspondingly, while the clamp die bed is also provided with a bending clamp die correspondingly, the bending die is formed by combining an upper bending die and a lower bending die which are separable, the lower bending die is fixed on the bending die bed, while the upper bending die can lean against or disengage from the lower bending die by the upper bending die. According to the utility model, the end of the pipe fittings can be automatically controlled to be clamped and released for performing the pipe bending operation, thus meeting the bending process of the pipe fittings with the ends by clamping or releasing.
Description
Technical field
The utility model relates to the improvement of bending pipe fitting device, and is particularly a kind of at the pipe fitting bending apparatus that has the termination.
Background technology
The pipe fitting that needs utilizations such as the steel pipe that present furniture is used, balustrade, bicycle, baby carriage, oil pipe bend to predetermined form in order to meet the needs of production, all utilizes the numerical control automatic pipebender to manufacture, i.e. the CNC bending machine.But the pipe fitting bending needs the conversion form usually, is the stereo structure bending, as helical form.Chinese patent " three-dimensional screwed fittings the manufacturing installation " (patent No.: 03219417.X) disclose a kind of pipe fitting manufacturing installation, comprise a board, be located at the slide on this board, the pay-off that utilizes the driving screw transmission mechanism and can on slide, vacillate, be positioned at the slide front end and be used for the swan neck system that bend pipe moves, be positioned at the punching axle control device of sliding base rear end, and one end be provided with that anti-recessed bar and the other end pass pay-off and the punching axle that is locked in punching axle control device, described swan neck system comprises crooked die holder, can move the cloth-guiding base of the strong point when leaning against this bending die holder and being used for bending with the pipe fitting correcting and as pipe fitting, and can serve as that the clamping seat that axle ground rotates is formed with this bending die holder central point, and be provided with a volume circle mould on the described crooked die holder at least, described cloth-guiding base correspondence at least is provided with volume circle guided mode, and described clamping seat also is provided with a corresponding volume circle clamping at least, described pay-off has the anchor clamps that can be driven its rotation by transmission mechanism, and this transmission mechanism is chain or gear drive.Utilize this device, can make helical form or other three-dimensional crooked pipe fitting, satisfy production requirement.Chinese patent " Pipe Punching Device " (patent No.: CN200720044693.X) openly just on last patented technology, increase hole punched device, in the time of the bending of realization pipe fitting to the pipe fitting punch operation.
Yet, need in the actual production can't carry out to having termination pipe fitting bending, as depicted in figs. 1 and 2, need be to pipe fitting 10 bendings of termination 11 parts, existing bending apparatus can't be finished.
Summary of the invention
In order to remedy above deficiency, the utility model provides a kind of modified swan neck system, can control automatically to clamp or unclamp pipe fitting end and carry out the bend pipe operation, has satisfied to clamp or unclamp the pipe fitting bending machining that has the termination.
The technical solution of the utility model is achieved in that a kind of modified swan neck system, comprise crooked die holder, can move the cloth-guiding base of the strong point when leaning against this bending die holder and being used for bending with the pipe fitting correcting and as pipe fitting, and can serve as the clamping seat that axle rotates with this bending die holder central point, this bending die holder and cloth-guiding base correspondence respectively are provided with a bending die and a crooked guided mode, and this clamping seat also correspondence be provided with a crooked clamping, this bending die is combined with following bending die by the separable bending die of going up, this time bending die is fixed in this bending die holder, and should go up bending die can by oil hydraulic cylinder control near or break away from this time bending die.
As further improvement of the utility model, this bending die holder and cloth-guiding base correspondence respectively are provided with a plurality of bending dies and a plurality of crooked guided mode, and this clamping seat also correspondence be provided with a plurality of crooked clampings, one of them bending die is combined with following bending die by the separable bending die of going up, should go up bending die can by oil hydraulic cylinder control near or break away from this time bending die, and all the other bending dies are formed in one.
Useful technique effect of the present utility model is: a kind of modified swan neck system, comprise crooked die holder, can move the cloth-guiding base of the strong point when leaning against this bending die holder and being used for bending with the pipe fitting correcting and as pipe fitting, and can serve as the clamping seat that axle rotates with this bending die holder central point, this bending die holder and cloth-guiding base correspondence respectively are provided with a bending die and a crooked guided mode, and this clamping seat also correspondence be provided with a crooked clamping, this bending die is combined with following bending die by the separable bending die of going up, this time bending die is fixed in this bending die holder, and should go up bending die can by oil hydraulic cylinder control near or break away from this time bending die, when wanting bending to have end pipe spare like this, when the control oil hydraulic cylinder unclamps bending die and following bending die, can place pipe fitting, when the control oil hydraulic cylinder makes bending die and following bending die closed, carry out the bend pipe operation.
Description of drawings
Fig. 1 is the structural representation before the described pipe fitting bend pipe;
Fig. 2 is the structural representation behind the described pipe fitting bend pipe;
Fig. 3 is the structure vertical view of operation in the utility model preceding (going up bending die and following bending die unclamps);
Fig. 4 is the structural perspective that (goes up bending die and the clamping of following bending die) before the operation in the utility model;
Fig. 5 is the structural representation of operation back in the utility model (going up bending die and following bending die unclamps);
Fig. 6 is another structural representation of operation back in the utility model (going up bending die and following bending die unclamps).
The specific embodiment
In conjunction with Fig. 3, Fig. 4 and Fig. 5, below be further described:
A kind of modified swan neck system, comprise crooked die holder 41, can move the cloth-guiding base 42 of the strong point when leaning against this bending die holder and being used for bending with the pipe fitting correcting and as pipe fitting, and can serve as the clamping seat 43 that axle rotates with this bending die holder central point, this bending die holder 41 and cloth-guiding base 42 correspondence respectively are provided with a bending die 411 and a crooked guided mode 421, and this clamping seat 43 also correspondence be provided with a crooked clamping 431, this bending die 411 is combined with following bending die 411B by the separable bending die 411A that goes up, this time bending die 411B is fixed in this bending die holder 41, and should go up bending die 411A can by oil hydraulic cylinder 412 controls near or break away from this time bending die 411B.
In order also the termination pipe fitting to be arranged bending by crooked Endless pipe fitting, this bending die holder 41 and cloth-guiding base 42 correspondence respectively are provided with a plurality of bending dies 411 and a plurality of crooked guided mode 421, and this clamping seat 43 also correspondence be provided with a plurality of crooked clampings 431, one of them bending die is combined with following bending die by the separable bending die of going up, should go up bending die can by oil hydraulic cylinder control near or break away from this time bending die, and all the other bending dies are formed in one, utilize the pipe fitting of a separable bending die on this bending die holder 41 (combining) curved bel termination like this by last bending die and following bending die, and utilize other integrated bending dies to be used for the pipe fitting of crooked Endless, satisfied different pipe fitting requirements.
How this cloth-guiding base 42 moves and leans against this bending die holder and be used for pipe fitting 10 correctings and the technology of the strong point during as pipe fitting 10 bending, and this clamping seat 43 as how should bending die holder 41 central points be that the axle technology of rotating is in Chinese patent " three-dimensional screwed fittings the manufacturing installation " (patent No.: 03219417.X) and Chinese patent " the Pipe Punching Device " (patent No.: CN200720044693.X) disclose, not the present invention's property created, will not state at this.
When having termination pipe fitting bending machining, may further comprise the steps:
1) as shown in Figure 3, control oil hydraulic cylinder 412 unclamps bending die 411A and following bending die 411B, be convenient to 11 positions, termination with pipe fitting near crooked clamping 431, and pipe fitting 10 positions is near crooked guided mode 421;
2) as shown in Figure 4, control oil hydraulic cylinder 412 makes bending die 411A and following bending die 411B clamped closed, makes bending die and crooked clamping 421 clamp pipe fitting size 11;
3) start cloth-guiding base 42 and clamping seat 43, rotate, realize bending pipe fitting along crooked die holder 41 central shafts;
4) as shown in Figure 5, control oil hydraulic cylinder 412 unclamps bending die 411A and following bending die 411B, is convenient to pipe fitting is taken out from bending die and crooked clamping 431.
Claims (2)
1. modified swan neck system, comprise crooked die holder (41), can move the cloth-guiding base (42) of the strong point when leaning against this bending die holder and being used for bending with the pipe fitting correcting and as pipe fitting, and can serve as the clamping seat (43) that axle rotates with this bending die holder central point, this bending die holder (41) and cloth-guiding base (42) correspondence respectively are provided with a bending die (411) and a crooked guided mode (421), and this clamping seat (43) also correspondence be provided with a crooked clamping (431), it is characterized in that, this bending die (411) is combined by separable upward bending die (411A) and following bending die (411B), this time bending die (411B) is fixed in this bending die holder (41), and should go up bending die (411A) can by oil hydraulic cylinder (412) control near or break away from this time bending die (411B).
2. a kind of modified swan neck system as claimed in claim 1, it is characterized in that, this bending die holder (41) and cloth-guiding base (42) correspondence respectively are provided with a plurality of bending dies (411) and a plurality of crooked guided mode (421), and this clamping seat (43) also correspondence be provided with a plurality of crooked clampings (431), one of them bending die is combined with following bending die by the separable bending die of going up, should go up bending die can by oil hydraulic cylinder control near or break away from this time bending die, and all the other bending dies are formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920255801 CN201558894U (en) | 2009-11-23 | 2009-11-23 | Modified bend pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920255801 CN201558894U (en) | 2009-11-23 | 2009-11-23 | Modified bend pipe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201558894U true CN201558894U (en) | 2010-08-25 |
Family
ID=42624040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920255801 Expired - Fee Related CN201558894U (en) | 2009-11-23 | 2009-11-23 | Modified bend pipe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201558894U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103599977A (en) * | 2013-11-29 | 2014-02-26 | 中山市奥美森工业有限公司 | Bending mechanism of pipe-bending machine |
| CN104226803A (en) * | 2013-06-19 | 2014-12-24 | 珠海格力电器股份有限公司 | Pipe bending system and circular die mechanism thereof |
| CN106734428A (en) * | 2017-01-18 | 2017-05-31 | 珠海格力智能装备技术研究院有限公司 | U-shaped pipe machining mechanism and pipe section machining device with same |
-
2009
- 2009-11-23 CN CN 200920255801 patent/CN201558894U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226803A (en) * | 2013-06-19 | 2014-12-24 | 珠海格力电器股份有限公司 | Pipe bending system and circular die mechanism thereof |
| CN103599977A (en) * | 2013-11-29 | 2014-02-26 | 中山市奥美森工业有限公司 | Bending mechanism of pipe-bending machine |
| CN103599977B (en) * | 2013-11-29 | 2015-11-25 | 中山市奥美森工业有限公司 | A kind of Wan Liao mechanism of bending machine |
| CN106734428A (en) * | 2017-01-18 | 2017-05-31 | 珠海格力智能装备技术研究院有限公司 | U-shaped pipe machining mechanism and pipe section machining device with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20131123 |