CN209380290U - A kind of tube bending jig - Google Patents
A kind of tube bending jig Download PDFInfo
- Publication number
- CN209380290U CN209380290U CN201821882590.5U CN201821882590U CN209380290U CN 209380290 U CN209380290 U CN 209380290U CN 201821882590 U CN201821882590 U CN 201821882590U CN 209380290 U CN209380290 U CN 209380290U
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- China
- Prior art keywords
- protrusion
- intermediate plate
- card slot
- polygon
- movable jaw
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Abstract
The utility model discloses a kind of tube bending jigs, the movable jaw being arranged including two sides corresponding position and the intermediate plate being arranged on the movable jaw that can be dismantled, the end of the movable jaw is provided with card slot, it is provided on the intermediate plate side and the polygon of pocket matches protrusion, the any two opposite side of the polygon protrusion is able to snap onto card slot, enable the intermediate plate multi-angle rotary, the other side of the intermediate plate is provided with the tiger's jaw with elbow fittings.The utility model passes through the card slot being arranged in the end of movable jaw and the polygon protrusion with the pocket matches being arranged on intermediate plate side, polygon protrusion is snapped onto card slot, enable the intermediate plate multi-angle rotary, to in manufacture processing, it is not necessary that fixture and bend pipe disassembly to be achieved that the Quick head-replacing of union elbow, while the card slot can also play fixed effect to intermediate plate；Be additionally provided on intermediate plate with the matched tiger's jaw of bend pipe, prevent that bend pipe is caused to damage in clamping.
Description
Technical field
The utility model relates to machine-building manufacture fields, and in particular to a kind of tube bending jig.
Background technique
In machine-building processing, often the part of bend pipe structure is processed, some bend pipes include multiple connectors,
Also each portion is identical for the angle of the multiple connector, and existing tube bending jig can not be quickly by union elbow after clamping bend pipe
Angle be switched fast, be required to readjust angle after unloading bend pipe.
Summary of the invention
The technical problem to be solved by the present invention is to provide one kind can be quickly converted union elbow for bent pipe tooling
Tube bending jig.
In order to solve the above-mentioned technical problem, the utility model provides a kind of tube bending jig, including two sides corresponding position is set
The movable jaw set and the intermediate plate being arranged on the movable jaw that can be dismantled, the end of the movable jaw is provided with card
Slot, is provided on the intermediate plate side and the polygon of pocket matches protrusion, any two pair of the polygon protrusion
While being able to snap onto card slot, enable the intermediate plate multi-angle rotary, the other side of the intermediate plate is provided with and bend pipe
The tiger's jaw of cooperation.
It further comprise that the polygon protrusion is raised for diamond shape in one preferred embodiment of the utility model, the water chestnut
Corresponding two sides of shape protrusion can snap onto card slot, and the angle that the polygon protrusion can rotate is the interior of diamond shape
Angle angle.
It further comprise that the polygon protrusion is raised for regular quadrangle in one preferred embodiment of the utility model, institute
Stating corresponding two sides of regular quadrangle protrusion can snap onto card slot, and the polygon protrusion can be rotated by 90 °.
It further comprise that the polygon protrusion is raised for regular hexagon in one preferred embodiment of the utility model, institute
Stating corresponding two sides of regular quadrangle protrusion can snap onto card slot, and the polygon protrusion can rotate 60 °.
It further comprise that the polygon protrusion is positive octagonal projections in one preferred embodiment of the utility model, institute
Stating corresponding two sides of regular quadrangle protrusion can snap onto card slot, and the polygon protrusion can rotate 45 °.
It further comprise the fixture base for fixing the movable jaw in one preferred embodiment of the utility model,
Two sides in the fixture base, which are respectively embedded into, is provided with hydraulic slide, and the movable jaw is fixed at the hydraulic slide
On.
It further comprise that fixed block is provided in the hydraulic slide in one preferred embodiment of the utility model, it is described
Hydraulic slide is slided along the fixed block, and the movable jaw is fixed on fixed block by screw closure.
In one preferred embodiment of the utility model, further comprise the movable jaw be " L " type, be provided projectingly on institute
It states on the outside of fixture base.
The utility model has the beneficial effects that by the card slot that the end of movable jaw is arranged and on the intermediate plate side
It is being arranged raised with pocket matches polygons, polygon protrusion is snapped onto card slot, keeps the intermediate plate polygonal
Degree rotation, thus in manufacture processing, it is not necessary that fixture and bend pipe disassembly to be achieved that the Quick head-replacing of union elbow, while institute
Fixed effect can also be played to intermediate plate by stating card slot；Be additionally provided on intermediate plate with the matched tiger's jaw of bend pipe, prevent in clamping pair
Bend pipe causes to damage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the tube bending jig of the utility model；
Fig. 2 is the structural schematic diagram of the first embodiment of the intermediate plate of the utility model；
Fig. 3 is the side view of the first embodiment of the intermediate plate of the utility model
Fig. 4 is the side view of the second embodiment of the intermediate plate of the utility model；
Fig. 5 is the side view of the 3rd embodiment of the intermediate plate of the utility model；
Fig. 6 is the side view of the fourth embodiment of the intermediate plate of the utility model.
Figure label explanation: 1, non-standard bent pipe；2, fixture base；3, hydraulic slide；4, fixed block；5, movable jaw；51,
Screw；52, card slot；6, intermediate plate；61, nut；62, polygon protrusion.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
Shown in referring to Fig.1, a kind of embodiment of tube bending jig of the utility model, the tube bending jig is used to clamp nonstandard
Bend pipe 1, including fixture base 2, the two sides in the fixture base 2, which are respectively embedded into, is provided with hydraulic slide 3, the hydraulic slide
Fixed block 4 is provided in 3, the hydraulic slide 3 slides along the fixed block 4, is fixedly installed work on the hydraulic slide 3
Dynamic claw 5, the movable jaw 5 are fixed on fixed block 4 by screw closure 51, and the movable jaw 5 is " L " type, prominent
It is set to 2 outside of fixture base, the end of the movable jaw 5 is provided with card slot 52, is arranged on the movable jaw 5
There is dismountable intermediate plate 6, the intermediate plate 6 is detachably mounted on the movable jaw 5 by nut 61, the intermediate plate 6 one
It is provided on side and distinguishes energy with the matched polygon protrusion 62 of the card slot 52, any two opposite side of the polygon protrusion 62
It enough snaps onto card slot 52, enables 6 multi-angle rotary of intermediate plate, the other side of the intermediate plate 6 is provided with and non-standard bent pipe 1
The tiger's jaw of cooperation.
Be the first embodiment of intermediate plate 6 referring to shown in Fig. 2-3: the polygon protrusion 62 is diamond shape protrusion, the diamond shape
Corresponding two sides of protrusion can snap onto card slot 52, and the angle that the polygon protrusion 62 can rotate is diamond shape
The angle of each interior angle, four interior angles of diamond shape described in the present embodiment are respectively 45 °, 135 °, 45 °, 135 °, then the intermediate plate
6 rotatable angles are respectively 45 °, 180 °, 225 ° and 360 °.Such intermediate plate 6, which is suitable for clamping, has most 4 connectors
Non-standard bent pipe 1, and the angle that the connector of two non-standard bent pipes 1 is formed is different.
Referring to shown in Fig. 4, be the second embodiment of intermediate plate 6: the polygon protrusion 62 is that regular quadrangle is raised, it is described just
Corresponding two sides of quadrangle protrusion can snap onto card slot 52, and the angle that the polygon protrusion 62 can rotate is respectively
90°,180°,270°,360°.Such intermediate plate 6 is suitable for the non-standard bent pipe 1 that clamping is up to 4 positive direction collets.
Referring to Figure 5, be the 3rd embodiment of intermediate plate 6: polygon protrusion 62 be that regular hexagon is raised, it is described just
Corresponding two sides of hexagon protrusion can snap onto card slot 52, and the angle that the polygon protrusion 62 can rotate is respectively
60°,120°,180°,240°,300°,360°.Such intermediate plate is suitable for the non-standard bent pipe 1 that clamping is up to 6 connectors.
Referring to shown in Fig. 6, being the fourth embodiment of intermediate plate 6: the polygon protrusion 62 is positive octagonal projections, it is described just
Corresponding two sides of octagonal projections can snap onto card slot 52, and the angle that the polygon protrusion 62 can rotate is respectively
45°,90°,135°,180°,225°,270°,315°,360°.Such intermediate plate 6 is suitable for clamping and is up to the nonstandard of 8 connectors
Bend pipe 1.
Specific embodiment are as follows:
Step 1: non-standard bent pipe 1 is placed between two movable jaws 5, hydraulic slide 3 pushes movable jaw 5 to pass through
Intermediate plate 6 clamps non-standard bent pipe 1, and the polygon protrusion 62 on intermediate plate 6 is snapped onto the card slot 52 of movable jaw 5, will be used for
The nut 61 of fixed movable jaw 5 and intermediate plate 6 is tightened, and the screw 51 of sealed movable jaw 5 and the fixed block 4 will be finally used for
It tightens；
Step 2: unscrewing screw 61 and nut 51 when needing to convert the angle of non-standard bent pipe 1, hydraulic slide 3 is pulled
Movable jaw 5 slightly moves outward, at this time removes polygon protrusion 62 from card slot 52, is placed again into card after rotating angle
In slot 52, first step movement is repeated, the conversion of 1 angle of non-standard bent pipe can be quickly finished with this.
Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model
Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model
It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.
Claims (8)
1. a kind of tube bending jig, the movable jaw being arranged including two sides corresponding position and the setting that can be dismantled are in the active card
Intermediate plate on pawl, which is characterized in that the end of the movable jaw is provided with card slot, be provided on the intermediate plate side with it is described
The polygon protrusion of pocket matches, any two opposite side of the polygon protrusion are able to snap onto card slot, make described
Intermediate plate can multi-angle rotary, the other side of the intermediate plate is provided with the tiger's jaw with elbow fittings.
2. tube bending jig as described in claim 1, which is characterized in that the polygon protrusion is diamond shape protrusion, the diamond shape
Corresponding two sides of protrusion can snap onto card slot, and the angle that the polygon protrusion can rotate is the interior angle of diamond shape
Angle.
3. tube bending jig as described in claim 1, which is characterized in that the polygon protrusion is regular quadrangle protrusion, described
Corresponding two sides of regular quadrangle protrusion can snap onto card slot, and the protrusion can be rotated by 90 °.
4. tube bending jig as described in claim 1, which is characterized in that the polygon protrusion is regular hexagon protrusion, described
Corresponding two sides of regular hexagon protrusion can snap onto card slot, and the polygon protrusion can rotate 60 °.
5. tube bending jig as described in claim 1, which is characterized in that the polygon protrusion is positive octagonal projections, described
Corresponding two sides of octagon protrusion can snap onto card slot, and the polygon protrusion can rotate 45 °.
6. the tube bending jig as described in claim 2-5 any one, which is characterized in that further include for fixing the active card
The fixture base of pawl, the two sides in the fixture base, which are respectively embedded into, is provided with hydraulic slide, the movable jaw fixed setting
On the hydraulic slide.
7. tube bending jig as claimed in claim 6, which is characterized in that be provided with fixed block, the liquid in the hydraulic slide
Pressure sliding block is slided along the fixed block, and the movable jaw is fixed on fixed block by screw closure.
8. tube bending jig as claimed in claim 6, which is characterized in that the movable jaw is " L " type, is provided projectingly on described
On the outside of fixture base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821882590.5U CN209380290U (en) | 2018-11-15 | 2018-11-15 | A kind of tube bending jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821882590.5U CN209380290U (en) | 2018-11-15 | 2018-11-15 | A kind of tube bending jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209380290U true CN209380290U (en) | 2019-09-13 |
Family
ID=67864720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821882590.5U Active CN209380290U (en) | 2018-11-15 | 2018-11-15 | A kind of tube bending jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209380290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008440A (en) * | 2020-08-18 | 2020-12-01 | 深圳市创智联科技发展有限公司 | Cross pipe joint machining clamp |
-
2018
- 2018-11-15 CN CN201821882590.5U patent/CN209380290U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008440A (en) * | 2020-08-18 | 2020-12-01 | 深圳市创智联科技发展有限公司 | Cross pipe joint machining clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215000 building 11, 2288 East Taihu Road, Hengjing street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou baifulin Aviation Equipment Co., Ltd Address before: 215103 No. 2288 East Taihu Road, Hengjing Street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU BAIFULIN AVIATION COMPONENTS MANUFACTURING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215000 Building 2, 1009 Xihong Road, Taihu street, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Feihang defense equipment Co.,Ltd. Address before: 215000 building 11, No. 2288, East Taihu Road, Hengjing street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou baifulin Aviation Equipment Co.,Ltd. |
|
| CP03 | Change of name, title or address |