CN204486523U - A kind of pipe fitting apparatus for bending - Google Patents
A kind of pipe fitting apparatus for bending Download PDFInfo
- Publication number
- CN204486523U CN204486523U CN201520190366.XU CN201520190366U CN204486523U CN 204486523 U CN204486523 U CN 204486523U CN 201520190366 U CN201520190366 U CN 201520190366U CN 204486523 U CN204486523 U CN 204486523U
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- China
- Prior art keywords
- die
- pipe fitting
- bending
- punch
- fixture
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model proposes a kind of pipe fitting apparatus for bending, comprising: base, installing rack, die, punch, drive unit, the first fixture and the second fixture; Die comprises the first die, the second die, first die and the second die are oppositely arranged and are rotationally connected base respectively, the bending space being used for bending pipe fitting is formed between first die and the second die, first die and the second die offer the first die pipe fitting trough and the second die pipe fitting trough along its length respectively, the first fixture for clamping position tubular first end is slidably mounted in the first die pipe fitting trough, and the second fixture for clamping position pipe fitting second end is slidably mounted in the second die pipe fitting trough; Installing rack is arranged on base, and drive unit is arranged on installing rack, and drive unit drives the punch connecting and be positioned at above bending space, and punch can be proceeded in described bending space.The pipe fitting apparatus for bending that the utility model proposes, the bending angle of pipe fitting is controlled, and bending efficiency is high.
Description
Technical field
The utility model relates to pipe fitting processing technique field, particularly relates to a kind of pipe fitting apparatus for bending.
Background technology
Pipe fitting is part pipe being connected into pipe fitting, after pipe fitting machines, often needs to carry out bending operation to pipe fitting.In prior art, to wrap direction equipment bending and the manpower bending nothing more than of pipe fitting.Equipment bending, apparatus for bending structure is mostly comparatively complicated, can not accomplish good control to the bending angle of pipe fitting; Manpower bending, bending efficiency is low, wastes time and energy, and bending angle can not ensure, is not suitable for modern production.The problems referred to above need solution badly.
Utility model content
For solving the technical problem existed in background technology, the utility model proposes a kind of bending efficiency high, the pipe fitting apparatus for bending that bending angle is controlled.
A kind of pipe fitting apparatus for bending that the utility model proposes, comprising: base, installing rack, die, punch, drive unit, the first fixture and the second fixture;
Die comprises the first die, the second die, first die and the second die are oppositely arranged and are rotationally connected base respectively, the bending space being used for bending pipe fitting is formed between first die and the second die, first die and the second die offer the first die pipe fitting trough and the second die pipe fitting trough along its length respectively, the first fixture for clamping position tubular first end is slidably mounted in the first die pipe fitting trough, and the second fixture for clamping position pipe fitting second end is slidably mounted in the second die pipe fitting trough;
Installing rack is arranged on base, and drive unit is arranged on installing rack, and drive unit drives the punch connecting and be positioned at above bending space, and punch can be proceeded in described bending space.
Preferably, punch has triangular-section, punch near turning, die side rounding off, near one end, bending space to away from the extreme direction of bending space one, punch sectional area increases gradually.
Preferably, two other corner's rounding off of punch.
Preferably, the first die pipe fitting trough, the second die pipe fitting trough run through the first die, the second die respectively.
The pipe fitting apparatus for bending that the utility model proposes, admittedly pipe fitting two ends are gripped respectively by the first fixture and the second fixture, drive unit drives punch descending, punch enters in the bending space that surrounded by the first die and the second die, and pressure is applied to pipe fitting, make the first fixture and the second fixture slide and drive pipe fitting to move downward, pipe fitting is moving downward in process by bending.Due to the adjustable angle of the first die and the second die respect thereto, pipe fitting bending angle can be controlled by the displacement controlling punch descending.The pipe fitting apparatus for bending that the utility model proposes, can realize the bending operation to pipe fitting, and the bending angle of pipe fitting is controlled, and bending efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of pipe fitting apparatus for bending that the utility model proposes.
Detailed description of the invention
As shown in Figure 1, Fig. 1 is the structural representation of a kind of pipe fitting apparatus for bending that the utility model proposes.
With reference to Fig. 1, the utility model proposes a kind of pipe fitting apparatus for bending, comprising: base 1, installing rack 2, die 3, punch 4, drive unit 5, first fixture and the second fixture;
Die 3 comprises the first die 31, second die 32, first die 31 and the second die 32 are oppositely arranged and are rotationally connected base 1 respectively, the bending space being used for bending pipe fitting is formed between first die 31 and the second die 32, first die 31 and the second die 32 offer the first die pipe fitting trough 311 and the second die pipe fitting trough 321 along its length respectively, the first fixture for clamping position tubular first end is slidably mounted in the first die pipe fitting trough 311, the second fixture for clamping position pipe fitting second end is slidably mounted in the second die pipe fitting trough 321,
Installing rack 2 is arranged on base 1, and drive unit 5 is arranged on installing rack 2, and drive unit 5 drives the punch 4 connecting and be positioned at above bending space, and punch 4 can be proceeded in described bending space.
In such scheme, pipe fitting two ends are gripped respectively by the first fixture and the second fixture, adjust the angle of the first die 31 and the second die 32 respect thereto 1, drive punch 4 descending by drive unit 5, punch enters in the bending space that surrounded by the first die 31 and the second die 32, and pressure is applied to pipe fitting, the first fixture and the second fixture is made to slide and drive pipe fitting to move downward, pipe fitting is moving downward in process by bending, the descending end of punch 4, pipe fitting motion stops, and pipe fitting bending terminates.
Punch 4 has triangular-section, punch 4 near turning, die 3 side rounding off, from away from one end, bending space by near bending space one extreme direction, punch 4 sectional area increases gradually, and the design of this structure makes pipe fitting not easy damaged in Forging Process.Further, two other corner's rounding off of punch 4, effectively reduces the friction of punch 4 in descending process and between die 3.
To in pipe fitting Forging Process, punch 4 pairs of pipe fittings apply pressure, and pipe fitting is stressed and abut with die 3, makes pipe fitting easily deformation occur.In the design, be equipped with resilient snubber in the first die pipe fitting trough 311, second die pipe fitting trough 321, the pressure utilizing the elastic deformation of resilient snubber buffering pipe fitting to be subject to, contributes to the deformation reducing pipe fitting.
First die pipe fitting trough 311, second die pipe fitting trough 321 runs through the first die 31 and the second die 32 respectively, and add the length range of the pipe fitting that this device is suitable for, its range of application is wider.
The pipe fitting apparatus for bending that the utility model proposes, can realize the bending operation to pipe fitting, and its bending angle is controlled, and bending efficiency is high.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (5)
1. a pipe fitting apparatus for bending, is characterized in that, comprising: base (1), installing rack (2), die (3), punch (4), drive unit (5), the first fixture and the second fixture;
Die (3) comprises the first die (31), second die (32), first die (31) and the second die (32) are oppositely arranged and are rotationally connected base (1) respectively, the bending space being used for bending pipe fitting is formed between first die (31) and the second die (32), first die (31) and the second die (32) offer the first die pipe fitting trough (311) and the second die pipe fitting trough (321) along its length respectively, the first fixture for clamping position tubular first end is slidably mounted in the first die pipe fitting trough (311), the second fixture for clamping position pipe fitting second end is slidably mounted in the second die pipe fitting trough (321),
Installing rack (2) is arranged on base (1), drive unit (5) is arranged on installing rack (2), drive unit (5) drives the punch (4) connecting and be positioned at above bending space, and punch (4) can be proceeded in described bending space.
2. pipe fitting apparatus for bending according to claim 1, it is characterized in that, punch (4) has triangular-section, punch (4) is near die (3) turning, side rounding off, from near one end, bending space to away from the extreme direction of bending space one, punch (4) sectional area increases gradually.
3. pipe fitting apparatus for bending according to claim 2, is characterized in that, two other corner's rounding off of punch (4).
4. pipe fitting apparatus for bending according to claim 1, is characterized in that, the first die pipe fitting trough (311), the second die pipe fitting trough (321) run through the first die (31), the second die (32) respectively.
5. pipe fitting apparatus for bending according to claim 1, is characterized in that, is equipped with resilient snubber in the first die pipe fitting trough (311), the second die pipe fitting trough (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190366.XU CN204486523U (en) | 2015-03-31 | 2015-03-31 | A kind of pipe fitting apparatus for bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190366.XU CN204486523U (en) | 2015-03-31 | 2015-03-31 | A kind of pipe fitting apparatus for bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486523U true CN204486523U (en) | 2015-07-22 |
Family
ID=53565818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520190366.XU Expired - Fee Related CN204486523U (en) | 2015-03-31 | 2015-03-31 | A kind of pipe fitting apparatus for bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204486523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380713A (en) * | 2018-01-15 | 2018-08-10 | 安徽雄风防护设施有限公司 | A kind of guardrail apparatus for bending |
| CN109772959A (en) * | 2019-01-28 | 2019-05-21 | 江门合威五金有限公司 | A kind of tubing swan neck system |
-
2015
- 2015-03-31 CN CN201520190366.XU patent/CN204486523U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380713A (en) * | 2018-01-15 | 2018-08-10 | 安徽雄风防护设施有限公司 | A kind of guardrail apparatus for bending |
| CN109772959A (en) * | 2019-01-28 | 2019-05-21 | 江门合威五金有限公司 | A kind of tubing swan neck system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20170331 |