CN202921719U - Three-dimensional bent pipe forming die - Google Patents
Three-dimensional bent pipe forming die Download PDFInfo
- Publication number
- CN202921719U CN202921719U CN 201220634825 CN201220634825U CN202921719U CN 202921719 U CN202921719 U CN 202921719U CN 201220634825 CN201220634825 CN 201220634825 CN 201220634825 U CN201220634825 U CN 201220634825U CN 202921719 U CN202921719 U CN 202921719U
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- CN
- China
- Prior art keywords
- die
- clamping
- bent pipe
- pipe
- interior clamping
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a three-dimensional bent pipe forming die, which is characterized by mainly comprising a wheel die (6), an inner clamping die (5), an outer clamping die (4), a guide die (3) and support parts (2), wherein the wheel die (6) guides the deformation direction of a three-dimensional bent pipe, and has a positioning function; the inner clamping die (5) is arranged on the wheel die (6); the outer clamping die (4) is connected with the inner clamping die (5); a cambered channel with a radian matched with that of a bent metal material pipe is formed in a combination surface between the outer clamping die (4) and the inner clamping die (5); the guide die (3) is positioned at the highest point of the wheel die (6); and the support parts (2) are positioned on one side of the guide die (3) to ensure that the metal material pipe linearly moves to the guide die (3). The inner and outer clamping dies are quickly replaced, so that pipe fittings capable of meeting different space radian requirements can be quickly formed; and the three-dimensional bent pipe forming die has the advantages of simple structure and high production efficiency.
Description
Technical field
The utility model relates to a kind of bend pipe mould, especially a kind of pipe fitting bending die with space angle, specifically a kind of stereo bent pipe shaping dies.
Background technology
The cold bending stereo bent pipe of present industrial use, between the bend pipe length of diverse location section and bend pipe, relative coordinate has strict requirement, and complicated Space Angle and different bending radius are arranged between bend pipe, and the common cold bending mould of industrial normal employing can not satisfy the requirement of length, relative coordinate, Space Angle and bending radius.Therefore, the shaping of stereo bent pipe is the difficult problem of puzzlement enterprise always.
Summary of the invention
The purpose of this utility model is large for existing stereo bent pipe difficulty, and the problem that production efficiency is low designs and a kind ofly can form fast as required the shaping dies of stereo bent pipe.
The technical solution of the utility model is:
A kind of stereo bent pipe shaping dies, it is characterized in that it is mainly by guiding stereo bent pipe deformation direction with wheel mould 6, interior clamping 5, outer clamping 4, guided mode 3 and the support member 2 of positioning function, described interior clamping 5 is arranged on wheel mould 6, outer clamping 4 is connected with interior clamping 5, form between the faying face of clamping outside 4 and interior clamping 5 one with bending after the curved channel that matches of metal charge pipe radian, described guided mode 3 is positioned at the peak place of wheel mould 6, and support member 2 is positioned at a side of guided mode 3 to guarantee that metal charge pipe linear running is to guided mode 3 positions.
Described interior clamping 5 is Demountable, and it is provided with the slot 8 of locating with location plug-in unit 7 fast inserteds of taking turns on mould 6.
Described curved channel is that cross section in semicircular arc groove 9 and outer clamping 4 is also for semicircular the second arc groove 10 mix proportions by the cross section in interior clamping 5.
The beneficial effects of the utility model:
Structural design of taking turns mould and interior clamping of the present utility model can realize quick-detachment and location, the structural design of interior clamping and outer clamping is guaranteed the length of different bend loss, and the requirement of relative position, Space Angle and bending radius between a plurality of crooked radians of energy meeting spatial stereo bent pipe.
The utility model can satisfy the Quick-forming of different spaces radian requirement pipe fitting by clamping in quick-replaceable and outer clamping, have simple in structure, the advantage that production efficiency is high.
Description of drawings
Fig. 1 is the structural representation of bend pipe mould of the present utility model.
Fig. 2 is the utility model working state schematic representation.
Fig. 3 is the structure three-view diagram of interior clamping of the present utility model.
Fig. 4 is structure three-view diagram of taking turns mould of the present utility model.
Fig. 5 is the structure three-view diagram of the outer clamping of three-view diagram.
In figure: 1. mould is taken turns in the 2. support member 3. interior clampings 6. of the outer clamping 5. of guided mode 4. of metal charge pipe.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Fig. 1-5.
a kind of stereo bent pipe shaping dies, it is mainly by guiding stereo bent pipe deformation direction with the wheel mould 6 of positioning function, interior clamping 5, outer clamping 4, guided mode 3 and support member 2, described interior clamping 5 is Demountable, as shown in Figure 4, it is provided with the slot 8 of locating with location plug-in unit 7 fast inserteds of taking turns on mould 6, interior clamping 5 is arranged on wheel mould 6, outer clamping 4 is connected with interior clamping 5, form between the faying face of clamping outside 4 and interior clamping 5 one with bending after the curved channel that matches of the radian of metal charge pipe 1, described curved channel is that cross section in semicircular arc groove 9 and outer clamping 4 is also for semicircular the second arc groove 10 mix proportions by the cross section in interior clamping 5, as Fig. 3, shown in 5.Described guided mode 3 is positioned at the peak place of wheel mould 6, and support member 2 is positioned at a side of guided mode 3 to guarantee that metal charge pipe 1 linear running is to guided mode 3 positions.As shown in Figure 1.
As shown in Figure 1, an end of metal charge pipe 1 is placed on support member 2, and the other end is outside bend pipe in clamping 4 and bend pipe between clamping 5.The outside of described metal charge pipe 1 also arranges the bend pipe guide die 3 that play the guiding role, be positioned at metal charge pipe 1 below and play the support member 2 of resiliency supported effect, guided mode 3, outer clamping 4, wheel mould 6 and interior clamping 5 have the cambered surface that matches with the metal charge pipe, and the cambered surface of being coincide with the metal charge pipe in described outer clamping 4 and interior clamping 5 becomes certain radian on the clamping cross section.
As shown in Fig. 2,3,4,5, before bend pipe, to select wheel mould 6 and the interior clamping 5 of suitable dimension to cooperatively interact, and utilize the locating hole location of wheel mould 6, the structural design of wheel mould 6 and interior clamping 5 realizes its quick-detachment and positioning function.First an end of metal charge pipe 1 is placed on support member 2 during bend pipe, with metal charge pipe 1 clamping position, then start bending machine and carry out bend pipe processing, in the bending tube forming process, wheel mould 6, interior clamping 5, outer clamping 4, guided mode 3 are tight with the metal charge pipe clamp, and the metal charge pipe is along the cambered surface flexural deformation of wheel mould 6, interior clamping 5, outer clamping 4.The metal charge pipe forms certain Space Angle and bending radius along the arc surface that interior clamping 5 and outer clamping 4 cooperatively interact.
The utility model does not relate to partly all, and the prior art that maybe can adopt same as the prior art is realized.
Claims (3)
1. stereo bent pipe shaping dies, it is characterized in that it is mainly by guiding stereo bent pipe deformation direction with the wheel mould (6) of positioning function, interior clamping (5), outer clamping (4), guided mode (3) and support member (2), described interior clamping (5) is arranged on wheel mould (6), outer clamping (4) is connected with interior clamping (5), form between the faying face of clamping outside (4) and interior clamping (5) one with bending after the curved channel that matches of metal charge pipe radian, described guided mode (3) is positioned at the peak place of wheel mould (6), support member (2) is positioned at a side of guided mode (3) to guarantee that metal charge pipe linear running is to guided mode (3) position.
2. stereo bent pipe shaping dies according to claim 1, is characterized in that described interior clamping (5) is Demountable, and it is provided with the slot (8) of locating with location plug-in unit (7) fast inserted of taking turns on mould (6).
3. stereo bent pipe shaping dies according to claim 1 is characterized in that described curved channel is that cross section in semicircular arc groove (9) and outer clamping (4) also is semicircular the second arc groove (10) mix proportion by the cross section in interior clamping (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220634825 CN202921719U (en) | 2012-11-27 | 2012-11-27 | Three-dimensional bent pipe forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220634825 CN202921719U (en) | 2012-11-27 | 2012-11-27 | Three-dimensional bent pipe forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202921719U true CN202921719U (en) | 2013-05-08 |
Family
ID=48211713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220634825 Expired - Lifetime CN202921719U (en) | 2012-11-27 | 2012-11-27 | Three-dimensional bent pipe forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202921719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639140A (en) * | 2017-09-13 | 2018-01-30 | 库博标准汽车配件（苏州）有限公司 | A kind of manual tube bender |
-
2012
- 2012-11-27 CN CN 201220634825 patent/CN202921719U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639140A (en) * | 2017-09-13 | 2018-01-30 | 库博标准汽车配件（苏州）有限公司 | A kind of manual tube bender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JIANGSU NEW HENGJI SPECIAL EQUIPMENT Co.,Ltd. Assignor: Jiangsu Maitao Mechanical and Electrical Equipment Co.,Ltd. Contract record no.: 2014320000446 Denomination of utility model: Three-dimensional bent pipe forming die Granted publication date: 20130508 License type: Exclusive License Record date: 20140528 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: JIANGSU NEW HENGJI SPECIAL EQUIPMENT Co.,Ltd. Assignor: Jiangsu Maitao Mechanical and Electrical Equipment Co.,Ltd. Contract record no.: 2014320000446 Date of cancellation: 20190821 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JIANGSU NEW HENGJI SPECIAL EQUIPMENT Co.,Ltd. Assignor: Jiangsu Maitao Mechanical and Electrical Equipment Co.,Ltd. Contract record no.: X2019320000043 Denomination of utility model: Three-dimensional bent pipe forming die Granted publication date: 20130508 License type: Exclusive License Record date: 20190823 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |