CN205020664U - Be used for simple and easy flaring specialized tool of steel pipe - Google Patents
Be used for simple and easy flaring specialized tool of steel pipe Download PDFInfo
- Publication number
- CN205020664U CN205020664U CN201520672410.0U CN201520672410U CN205020664U CN 205020664 U CN205020664 U CN 205020664U CN 201520672410 U CN201520672410 U CN 201520672410U CN 205020664 U CN205020664 U CN 205020664U
- Authority
- CN
- China
- Prior art keywords
- flaring
- pressure seat
- steel pipe
- bottom base
- lower bottom
- 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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Abstract
The utility model relates to a be used for simple and easy flaring specialized tool of steel pipe, its characterized in that: including the I shape mounting bracket, be equipped with the mounting hole on the last backup pad of mounting bracket and the bottom suspension fagging respectively, last surface mounting in last backup pad has the flaring subassembly, the flaring subassembly includes base and last pressure seat down, the upper surface of base and the lower surface correspondence of last pressure seat are equipped with semi -circular groove down, one end is equipped with the taper surface in semi -circular groove, form a through -hole and a toper flaring after the incorporation, wear to adorn connecting bolt down in base and the last pressure seat, connecting bolt connects the screw of base down, go up the backup pad and pass through fixing bolt connection base down, still include the drift. Adopt above -mentioned technical scheme, can according to actual need the installation, select corresponding through -hole to the steel pipe that needs the flaring according to the size of diameter in, port burring then select corresponding drift according to the flaring angle, aim at the steel pipe for the port light hammer strike the flaring completion. The utility model has the advantages of simple structure it is convenient to dismantle, reduces welded joint's expense.
Description
Technical field
The utility model belongs to machining technique field, particularly relates to a kind of for the simple and easy enlarging specific purpose tool of steel pipe.
Background technology
At present, some transfer roller, cooling bed device are in order to reduce friction, usually Pipeline transport lubricating grease is needed, between pipeline, jointing plays the effect of being convenient to dismantle and check, and welding point is wasted time and energy, cost is high, and in order to improve welding quality, needing pipeline to be transported to broaching equipment carries out reaming, substantially prolongs man-hour like this, and add transporting equipment and equipment occupation rate.
Summary of the invention
The utility model for solve in known technology the technical problem that exists and provide a kind of structure simple, easy to use, increase work efficiency, reduce labour intensity, install and use on the spot for the simple and easy enlarging specific purpose tool of steel pipe.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is:
A kind of for the simple and easy enlarging specific purpose tool of steel pipe, it is characterized in that: comprise I shape installing rack, the upper backup pad of described installation and lower supporting plate are respectively equipped with installing hole, at the upper surface of upper backup pad, enlarging assembly is installed, described enlarging assembly comprises lower bottom base and upper pressure seat, the upper surface of described lower bottom base and the lower surface correspondence of upper pressure seat are provided with semi-circular groove, the taper surface of 45 ~ 60 ° is provided with in semi-circular groove one end, lower bottom base and upper pressure seat merge latter two semi-circular groove and form a through hole and a taper enlarging, described lower bottom base and upper pressure seat are vertically provided with screw, connecting bolt is installed in the screw of described upper pressure seat, described connecting bolt connects the screw of lower bottom base, described upper backup pad connects lower bottom base by set bolt, also comprise drift.
The utility model can also adopt following technical measures:
The installing hole that described upper backup pad and lower supporting plate are respectively equipped with is elongated hole.
The upper surface of described lower bottom base and the lower surface of upper pressure seat transversely direction correspondence are provided with several internal diameter semi-circular groove not etc.
Described lower bottom base and upper pressure seat merge latter two semi-circular groove and are formed in a through hole and be provided with flexible pad.
The advantage that the utility model has and good effect are: because the utility model adopts technique scheme, can install according to actual needs, the size needing the steel pipe of enlarging by diameter is chosen in respective through hole, then port deburring chooses corresponding drift according to flaring angle, aim at port of steel pipe hand hammer to knock, enlarging completes.It is convenient that the utility model has structure disassembled simply, reduces the expense of welding point.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is I shape installing rack top view;
Fig. 3 is lower bottom base or upper pressure seat structural representation;
Fig. 4 is punch structure schematic diagram.
In figure: 1, I shape installing rack; 1-1, upper backup pad; 1-2, lower supporting plate; 1-3, installing hole; 2, enlarging assembly; 2-1, lower bottom base; 2-2, upper pressure seat; 2-10, semi-circular groove; 2-11, taper surface; 2-3, screw; 3, connecting bolt; 4, set bolt; 5, drift; 6, flexible pad.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1 to Fig. 4, a kind of for the simple and easy enlarging specific purpose tool of steel pipe, comprise I shape installing rack 1, the upper backup pad 1-1 of described installation and lower supporting plate 1-2 is respectively equipped with installing hole 1-3, at the upper surface of upper backup pad, enlarging assembly 2 is installed, described enlarging assembly comprises lower bottom base 2-1 and upper pressure seat 2-2, the upper surface of described lower bottom base and the lower surface correspondence of upper pressure seat are provided with semi-circular groove 2-10, the taper surface 2-11 of 45 ~ 60 ° is provided with in semi-circular groove one end, lower bottom base and upper pressure seat merge latter two semi-circular groove and form a through hole and a taper enlarging, described lower bottom base and upper pressure seat are vertically provided with screw 2-3, connecting bolt 3 is installed in the screw of described upper pressure seat 2-2, described connecting bolt connects the screw of lower bottom base, described upper backup pad connects lower bottom base by set bolt 4, also comprise drift 5.
The utility model can also adopt following technical measures:
In said structure, for the ease of adjustment, the installing hole that described upper backup pad and lower supporting plate are respectively equipped with is elongated hole.
In said structure, in order to meet the enlarging of different tube diameters, the upper surface of described lower bottom base and upper pressure seat lower surface transversely direction correspondence be provided with several internal diameter semi-circular groove not etc.
In order to the external diameter of protection tube does not sustain damage, merge latter two semi-circular groove at described lower bottom base and upper pressure seat and formed in a through hole and be provided with flexible pad 6.
Adopt technique scheme, can install according to actual needs, the size needing the steel pipe of enlarging by diameter is chosen in respective through hole, then port deburring chooses corresponding drift according to flaring angle, and aim at port of steel pipe hand hammer and knock, enlarging completes.It is convenient that the utility model has structure disassembled simply, reduces the expense of welding point.
The above is only to preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (4)
1. one kind for the simple and easy enlarging specific purpose tool of steel pipe, it is characterized in that: comprise I shape installing rack, the upper backup pad of described installing rack and lower supporting plate are respectively equipped with installing hole, at the upper surface of upper backup pad, enlarging assembly is installed, described enlarging assembly comprises lower bottom base and upper pressure seat, the upper surface of described lower bottom base and the lower surface correspondence of upper pressure seat are provided with semi-circular groove, the taper surface of 45 ~ 60 ° is provided with in semi-circular groove one end, lower bottom base and upper pressure seat merge latter two semi-circular groove and form a through hole and a taper enlarging, described lower bottom base and upper pressure seat are vertically provided with screw, connecting bolt is installed in the screw of described upper pressure seat, described connecting bolt connects the screw of lower bottom base, described upper backup pad connects lower bottom base by set bolt, also comprise drift.
2. according to claim 1 for the simple and easy enlarging specific purpose tool of steel pipe, it is characterized in that: the installing hole that described upper backup pad and lower supporting plate are respectively equipped with is elongated hole.
3. according to claim 1 for the simple and easy enlarging specific purpose tool of steel pipe, it is characterized in that: the upper surface of described lower bottom base and the lower surface of upper pressure seat transversely direction correspondence are provided with several internal diameter semi-circular groove not etc.
4. according to claim 1 for the simple and easy enlarging specific purpose tool of steel pipe, it is characterized in that: described lower bottom base and upper pressure seat merge latter two semi-circular groove and formed in a through hole and be provided with flexible pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520672410.0U CN205020664U (en) | 2015-09-01 | 2015-09-01 | Be used for simple and easy flaring specialized tool of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520672410.0U CN205020664U (en) | 2015-09-01 | 2015-09-01 | Be used for simple and easy flaring specialized tool of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205020664U true CN205020664U (en) | 2016-02-10 |
Family
ID=55253231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520672410.0U Expired - Fee Related CN205020664U (en) | 2015-09-01 | 2015-09-01 | Be used for simple and easy flaring specialized tool of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205020664U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106607466A (en) * | 2016-12-31 | 2017-05-03 | 温州兴南环保科技有限公司 | Double-end pipe reducing machine |
| CN108326165A (en) * | 2018-02-11 | 2018-07-27 | 高晓生 | The expanding device of minor diameter high pressure capillary |
| CN110014093A (en) * | 2019-04-08 | 2019-07-16 | 北京安通伟业工程设备有限公司 | A kind of mouth expander for central air conditioner copper tube flaring |
-
2015
- 2015-09-01 CN CN201520672410.0U patent/CN205020664U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106607466A (en) * | 2016-12-31 | 2017-05-03 | 温州兴南环保科技有限公司 | Double-end pipe reducing machine |
| CN108326165A (en) * | 2018-02-11 | 2018-07-27 | 高晓生 | The expanding device of minor diameter high pressure capillary |
| CN110014093A (en) * | 2019-04-08 | 2019-07-16 | 北京安通伟业工程设备有限公司 | A kind of mouth expander for central air conditioner copper tube flaring |
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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 |
Granted publication date: 20160210 Termination date: 20170901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |