CN207787371U - A kind of steel pipe bending device - Google Patents
A kind of steel pipe bending device Download PDFInfo
- Publication number
- CN207787371U CN207787371U CN201721707900.5U CN201721707900U CN207787371U CN 207787371 U CN207787371 U CN 207787371U CN 201721707900 U CN201721707900 U CN 201721707900U CN 207787371 U CN207787371 U CN 207787371U
- Authority
- CN
- China
- Prior art keywords
- locating slot
- steel pipe
- mould
- steel plate
- oil pressure
- 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 - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A kind of steel pipe bending device of the utility model, including oil pressure top, locking device, mould and arc-shaped mold engine base, mould includes elongated steel plate, two hoisting boards, reinforcing rib and several arc panels, elongated steel plate side and the arcwall face of mold engine base are inconsistent, two hoisting boards are welded on the both sides of elongated steel plate, arc panel is equipped with upper locating slot, and the outer edge surface of arc panel contradicts on the inner headed face of elongated steel plate, and so that two neighboring arc panel is passed through reinforcing rib and be connected, the telescopic rod on oil pressure top is connect with locking device.The utility model specifies bending radius by adjusting mold engine base, to change the position that arc panel on mould scatters naturally, cooperation oil pressure top drives locking device to be seated against closely to molding machine, compressing generates deformation in the steel pipe between upper locating slot and lower locating slot, until steel pipe both sides fit on mould, the simmering and bending of steel pipe are completed, it is simple in structure, it is easy to make, assembles, the pipe of various outer diameter can be adapted it to by transformation.
Description
Technical field
The utility model is related to simmering and bending clamp art, specially a kind of steel pipe bending device.
Background technology
With the raising of manufacturing intelligent level, using tubing and plank as the simmering and bending product of primary structure increasingly
It is more.Currently, China's tubing simmering and bending are main or by manual operation, the labor intensity of staff's simmering and bending tubing is larger, and people
When power operates, tubing simmering and bending shape is susceptible to deviation, it is also necessary to which manual trim, the labour for further increasing staff are strong
Degree.Therefore, the labor intensity for how reducing staff's simmering and bending tubing is that the technology that those skilled in the art urgently solve is asked
Topic.
Utility model content
The purpose of this utility model be for the labor intensity for reducing staff provide it is a kind of it is simple in structure, be easy to make
With the steel pipe bending device of assembling, the pipe or even rectangle steel of various outer diameter can be adapted it to by transformation.
To solve the above problems, the utility model adopts the following technical solution：A kind of steel pipe bending device, including oil pressure
Top, locking device, mould and arc-shaped mold engine base, if the mould include elongated steel plate, two hoisting boards, reinforcing rib and
Dry arc panel, the elongated steel plate side and the arcwall face of the mold engine base are inconsistent, and two hoisting boards are welded on institute
The both sides of elongated steel plate are stated, the arc panel is equipped with upper locating slot, and the outer edge surface of the arc panel is contradicted described elongated
On the inner headed face of steel plate, and make the two neighboring arc panel pass through the reinforcing rib be connected, the telescopic rod on the oil pressure top with
The locking device connection, the locking device are equipped with lower locating slot, and the lower locating slot is opposite with the upper locating slot to be set
It sets.
On the basis of said program preferably, the oil pressure top is two, and the oil pressure top is respectively installed in the locking dress
Set both sides.
On the basis of said program preferably, the mould is fixed on by spot welding on the mold engine base.
On the basis of said program preferably, the upper locating slot and the lower locating slot semicircular in shape.
On the basis of said program preferably, the upper locating slot and the lower locating slot are rectangular.
Compared with prior art, a kind of steel pipe bending device of the utility model using elongated steel plate and arc panel and adds
Strengthening tendons combine, and bending radius is specified by adjusting mold engine base, to change the position that arc panel on mould scatters naturally, cooperation oil
To bear down on one and locking device is driven to be seated against closely to molding machine, compressing generates deformation in the steel pipe between upper locating slot and lower locating slot,
Until steel pipe both sides fit on mould, the simmering and bending of steel pipe are completed.
A kind of self-locking sling of the utility model, it is simple in structure, it is easy to make, assembles, it can be kept suitable by transformation
Answer the pipe or even rectangle steel of various outer diameter.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
In the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram of steel pipe bending device of the utility model；
Fig. 2 is the A of Fig. 1 of the utility model to enlarged drawing.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Referring to Fig. 1, and shown in combination Fig. 2, the utility model provides a kind of steel pipe bending device, including oil pressure top
10, locking device 20, mould 30 and mold engine base 40, wherein mold engine base 40 is arc-shaped, and the radius of mold engine base 40
It is adjustable to specified bending radius.
Wherein, the mould 30 of the utility model includes 31, two hoisting boards 32 of elongated steel plate, reinforcing rib 33 and several arcs
Plate 34, usual steel plate are fitted in inconsistent with it on the arcwall face of mold engine base 40, and two hoisting boards 32 are respectively welded at elongated
The both sides of steel plate 31, arc panel 34 are equipped with upper locating slot 35, several arc panels 34 are evenly distributed on the interior of elongated steel plate 31
Side, and the periphery of arc panel 34 is contradicted on the inner headed face of elongated steel plate 31, and adjacent arc panel 34 passes through reinforcing rib
33 are connected, and the telescopic rod on oil pressure top 10 is connected with locking device 20, and locking device 20 is equipped with lower locating slot 21, lower locating slot 21
It is oppositely arranged and is formed and the profile that waits for that the section of simmering and bending steel pipe is adapted to upper locating slot 35.
In use, will wait for that simmering and bending steel pipe is arranged between upper locating slot 35 and lower locating slot 21, stretching for oil pressure top 10 is driven
Contracting bar is extended, and is driven locking device 20 close to mold engine base 40, is acted power on steel pipe, steel pipe is in upper locating slot
35 under the action of lower locating slot 21 and oil pressure top 10 so that tube bending is molded, and waits for that steel pipe both sides fit on mould 30, is simmered
The telescopic rod of curved completion, oil pressure top 10 carries out contractile motion, and locking device 20 is driven to be moved far from mold engine base 40, and entrance is next
A process.
It is worth noting that the oil pressure top 10 of the utility model is two, oil pressure top 10 is respectively installed in locking device 20
Both sides, to ensure the stationarity of locking device 20.In order to adapt to the steel pipe of different cross section, 35 He of upper locating slot of the utility model
Lower locating slot 21 can be semicircular, to be suitable for round steel pipe simmering and bending, upper locating slot 35 and the lower locating slot 21 in half
Circle can also be rectangle, with the steel pipe suitable for rectangular section.
Further, the mould 30 of the utility model is fixed on by spot welding on the mold engine base 40, wherein mould 30
It is welded on 31 liang of elongated steel plate including 31, two hoisting boards 32 of elongated steel plate, reinforcing rib 33 and several arc panels 34, hoisting board 32
Side, several arc panels 34 are arranged closely on elongated steel plate 31, to be accepted when ensureing steel pipe simmering and bending uniformly.
Compared with prior art, a kind of steel pipe bending device of the utility model, is specified curved by adjusting mold engine base 40
Bilge radius, to change the position that arc panel 34 scatters naturally on mould 30；Meanwhile coordinate oil pressure top 10 drive locking device 20 to
Mold engine base 40 is close, to drive tube bending to be molded, waits for that steel pipe both sides fit on mould 30, completes the simmering and bending of steel pipe.
A kind of steel pipe bending device of the utility model utilizes 30 bottom plate of adjustment and mould of 40 bending radius of mold engine base
Laminating points solid welding on mold engine base 40 is fixed, drives locking device 20 to mold engine base 40 close to the steel that bears down on one by oil pressure top 10
Pipe, makes tube bending be molded, waits for that steel pipe both sides fit on mould 30, and simmering and bending are completed, simple in structure, is easy to make, assemble,
The pipe or even rectangle steel of various outer diameter can be adapted it to by transformation.
Finally it should be noted that：The foregoing is merely the preferred embodiments of the utility model, are not limited to this reality
With novel, although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of steel pipe bending device, which is characterized in that including oil pressure top, locking device, mould and arc-shaped mold engine base,
The mould includes elongated steel plate, two hoisting boards, reinforcing rib and several arc panels, the elongated steel plate side and the mold
The arcwall face of engine base is inconsistent, and two hoisting boards are welded on the both sides of the elongated steel plate, and the arc panel is equipped with upper
Locating slot, and the outer edge surface of the arc panel contradicts on the inner headed face of the elongated steel plate, and make the two neighboring arc
Plate is connected by the reinforcing rib, and the telescopic rod on the oil pressure top is connect with the locking device, and the locking device is equipped with
Lower locating slot, the lower locating slot are oppositely arranged with the upper locating slot.
2. a kind of steel pipe bending device as described in claim 1, which is characterized in that the oil pressure top is two, the oil pressure
Top is respectively installed in the locking device both sides.
3. a kind of steel pipe bending device as described in claim 1, which is characterized in that the mould is fixed on described by spot welding
On mold engine base.
4. a kind of steel pipe bending device as described in claim 1, which is characterized in that the upper locating slot and the lower locating slot
Semicircular in shape.
5. a kind of steel pipe bending device as described in claim 1, which is characterized in that the upper locating slot and the lower locating slot
It is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707900.5U CN207787371U (en) | 2017-12-11 | 2017-12-11 | A kind of steel pipe bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707900.5U CN207787371U (en) | 2017-12-11 | 2017-12-11 | A kind of steel pipe bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207787371U true CN207787371U (en) | 2018-08-31 |
Family
ID=63282969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721707900.5U Expired - Fee Related CN207787371U (en) | 2017-12-11 | 2017-12-11 | A kind of steel pipe bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207787371U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561011A (en) * | 2019-09-30 | 2019-12-13 | 沈阳德恒装备股份有限公司 | Snow removing plate welding tool |
| CN110586771A (en) * | 2019-10-30 | 2019-12-20 | 中国二十二冶集团有限公司 | Large-diameter pipeline pipe bending device and pipe bending method |
-
2017
- 2017-12-11 CN CN201721707900.5U patent/CN207787371U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561011A (en) * | 2019-09-30 | 2019-12-13 | 沈阳德恒装备股份有限公司 | Snow removing plate welding tool |
| CN110561011B (en) * | 2019-09-30 | 2021-01-05 | 沈阳德恒装备股份有限公司 | Snow removing plate welding tool |
| CN110586771A (en) * | 2019-10-30 | 2019-12-20 | 中国二十二冶集团有限公司 | Large-diameter pipeline pipe bending device and pipe bending method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20201211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |