CN207806270U - A kind of Manual pipe bender - Google Patents
A kind of Manual pipe bender Download PDFInfo
- Publication number
- CN207806270U CN207806270U CN201820084679.0U CN201820084679U CN207806270U CN 207806270 U CN207806270 U CN 207806270U CN 201820084679 U CN201820084679 U CN 201820084679U CN 207806270 U CN207806270 U CN 207806270U
- Authority
- CN
- China
- Prior art keywords
- geometrical clamp
- model
- wheel
- wheel model
- pipe bender
- 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
Links
Abstract
A kind of Manual pipe bender disclosed by the utility model, including operating lever and the first geometrical clamp, operating lever one end are connected with lead screw, and the shape of the first geometrical clamp is U-shaped；Lead screw one end passes through the blind end of the first geometrical clamp and is connected with activity wheel model, and the first geometrical clamp open end is clamped with wheel model, and wheel model is fixed on the base, and is additionally provided with fixed wheel mould on pedestal, and the axle center of wheel model and fixed wheel mould is point-blank.Working efficiency can be effectively improved, workpiece quality is improved, is suitable for the solid round steel of pipe fitting and minor diameter.
Description
Technical field
The utility model belongs to pipe bender technical field, is related to a kind of Manual pipe bender.
Background technology
Electrical fire welder in the daily work, often encounters the solid round steel of the pipe fitting and minor diameter that need to be bent.It faces
Such machined piece, existing bending pipe fitting are processed using husky heating is filled, and can make the angle of bending according to the method
Degree is inaccurate, is easily deformed after workpiece is heated, and needs more people's cooperations that could complete；In addition, the efficiency for filling husky heating is low,
Obtained workpiece quality is poor.
Utility model content
The purpose of this utility model is to provide a kind of Manual pipe benders, solve bending apparatus existing in the prior art
The problem of bending angle inaccuracy.
The utility model is the technical scheme adopted is that a kind of Manual pipe bender, including operating lever and the first geometrical clamp, behaviour
Make bar one end and be connected with lead screw, the shape of the first geometrical clamp is U-shaped；Lead screw one end passes through the blind end of the first geometrical clamp and connection
There are activity wheel model, the first geometrical clamp open end to be clamped with wheel model, wheel model is fixed on the base, and fixed wheel mould is additionally provided on pedestal,
The axle center of wheel model and fixed wheel mould is point-blank.
The utility model is also characterized by
Lead screw is connect by the second geometrical clamp with activity wheel model.
Baffle is additionally provided in first geometrical clamp, lead screw is connect across baffle with the second geometrical clamp.
Wheel model is movably connected in by bolt on pedestal.
The size of wheel model is more than the size of fixed wheel mould and activity wheel model.
The beneficial effects of the utility model are：
(1) pipe bender of the utility model, easy to operate, bending angle is accurate, and the key of bending is unlikely to deform；
(2) pipe bender of the utility model saves manpower, can effectively improve working efficiency, improves workpiece quality, is suitable for
The solid round steel of pipe fitting and minor diameter.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of Manual pipe bender of the utility model；
Fig. 2 is a kind of structural schematic diagram of Manual pipe bender inner fixing device of the utility model.
In figure, 1. operating levers, 2. lead screws, 3. first geometrical clamps, 4. activity wheel models, 5. wheel models, 6. pedestals, 7. fixed wheel moulds,
8. the second geometrical clamp, 9. baffles, 10. fixing pieces.
Specific implementation mode
The utility model is described in detail with reference to the accompanying drawings and detailed description.
A kind of Manual pipe bender of the utility model, as shown in Figures 1 and 2, including operating lever 1 and the first geometrical clamp 3, operation
1 one end of bar is connected with lead screw 2, and the shape of the first geometrical clamp 3 is U-shaped；Baffle 9, lead screw 2 one are additionally provided in first geometrical clamp 3
It holds the blind end lead screw 2 for sequentially passing through the first geometrical clamp 3 and baffle 9 and is connected with activity wheel model 4, and lead screw 2 is solid by second
Clamp 8 is connect with activity wheel model 4；First geometrical clamp, 3 open end is clamped with wheel model 5, the blind end and baffle 9 of the first geometrical clamp 3
It is both provided with threaded hole, harness cord bar 2 stretches into the length of the first geometrical clamp 3 to adjust the distance between activity wheel model 4 and wheel model 5；
Wheel model 5 is movably connected in by bolt on pedestal 6, and also fixed wheel mould 7, wheel model 5 and fixed wheel are connected with by fixing piece 10 on pedestal 6
The axle center of mould 7 is point-blank.The size of wheel model 5 is more than the size of fixed wheel mould 7 and activity wheel model 4.
A kind of application method of Manual pipe bender of the utility model is as follows：
In use, rotation operating lever 1, keeps operating lever 1 vertical with fixing piece 10, at this point, activity wheel model 4 and fixed wheel mould 7
In on straight line, it would be desirable to which the workpiece of bending is placed in the space that activity wheel model 4, wheel model 5 and fixed wheel mould 7 form, and passes through tune
Section lead screw 2 makes workpiece be clamped by activity wheel model 4 and wheel model 5；It is rotated further by operating lever 1, by workpiece bows to the camber needed.
In the above manner, the pipe bender of the utility model, easy to operate, bending angle is accurate, and the key of bending is not easy
Deformation；The pipe bender of the utility model saves manpower, can effectively improve working efficiency, improves workpiece quality.
Claims (5)
1. a kind of Manual pipe bender, which is characterized in that including operating lever (1) and the first geometrical clamp (3), the operating lever (1) one
End is connected with lead screw (2), and the shape of first geometrical clamp (3) is U-shaped, and described lead screw (2) one end passes through the first geometrical clamp (3)
Blind end and be connected with activity wheel model (4), the first geometrical clamp (3) open end is clamped with wheel model (5), the wheel model (5)
It is fixed on pedestal (6), is additionally provided with fixed wheel mould (7) on the pedestal (6), the axle center of the wheel model (5) and fixed wheel mould (7) exists
On straight line.
2. a kind of Manual pipe bender as described in claim 1, which is characterized in that the lead screw (2) passes through the second geometrical clamp (8)
It is connect with activity wheel model (4).
3. a kind of Manual pipe bender as claimed in claim 2, which is characterized in that be additionally provided in first geometrical clamp (3)
Baffle (9), the lead screw (2) connect across baffle (9) with the second geometrical clamp (8).
4. a kind of Manual pipe bender as described in claim 1, which is characterized in that the wheel model (5) is flexibly connected by bolt
On pedestal (6).
5. a kind of Manual pipe bender as described in claim 1, which is characterized in that the size of the wheel model (5) is more than fixed wheel mould
(7) and the size of activity wheel model (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820084679.0U CN207806270U (en) | 2018-01-18 | 2018-01-18 | A kind of Manual pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820084679.0U CN207806270U (en) | 2018-01-18 | 2018-01-18 | A kind of Manual pipe bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207806270U true CN207806270U (en) | 2018-09-04 |
Family
ID=63324299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820084679.0U Expired - Fee Related CN207806270U (en) | 2018-01-18 | 2018-01-18 | A kind of Manual pipe bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207806270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589914A (en) * | 2020-06-03 | 2020-08-28 | 肖国辉 | Steel pipe processingequipment that bends |
-
2018
- 2018-01-18 CN CN201820084679.0U patent/CN207806270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589914A (en) * | 2020-06-03 | 2020-08-28 | 肖国辉 | Steel pipe processingequipment that bends |
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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: 20180904 Termination date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |