CN209452568U - A kind of swan neck system - Google Patents
A kind of swan neck system Download PDFInfo
- Publication number
- CN209452568U CN209452568U CN201822235358.9U CN201822235358U CN209452568U CN 209452568 U CN209452568 U CN 209452568U CN 201822235358 U CN201822235358 U CN 201822235358U CN 209452568 U CN209452568 U CN 209452568U
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- China
- Prior art keywords
- bending
- driven roller
- idler wheel
- pedestal
- fixture block
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Abstract
The utility model discloses a kind of swan neck systems, including pedestal (1), positioning table (15) are provided on the pedestal (1), locating slot (13) are provided on positioning table (15), side in locating slot (13), which is provided with, determines fixture block (10), its other side is provided with dynamic fixture block (11), the side of positioning table (15) is provided with bending mechanism, bending mechanism includes bending frame (14), bending idler wheel (5), driven roller (7), the bending frame (14) is U-shaped caliper, the driven roller (7) and bending idler wheel (5) is arranged between the ears of U-shaped caliper, pin hole is provided on the pedestal (1), driven roller (7) is coupled by driven roller pin (6) and pin hole and is articulated on pedestal (1).The utility model has the advantages that avoiding pipe fitting outer wall in bending process from concentrating stress, to avoid the generation of bending rupture event along to roll on the outside of elbow member by bending idler wheel.
Description
Technical field
The utility model relates to bending device field, especially a kind of swan neck system.
Background technique
The interfaces such as ventilation duct, liquid cooling pipe position generally uses 5A02 aluminium-alloy pipe to process, physical due to this kind of material,
Fold is easy to happen when using common pipe crimping tool bend pipe, the problems such as fracture, section collapse；Existing processing technology mainly uses
Linear cutter gap, welding fabrication after bending, this kind of mode surface quality after molding is poor, and pincers worker is needed largely to modify,
Efficiency is lower.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts provides a kind of at low cost, easy to operate, energy
Enough ventilation interface tube swan neck systems for effectively avoiding fracture.
The purpose of this utility model is achieved through the following technical solutions: a kind of swan neck system, including pedestal, the pedestal
On be provided with positioning table, locating slot is provided on positioning table, the side in locating slot, which is provided with, determines fixture block, and the other side is provided with
Dynamic fixture block, the side of positioning table are provided with bending mechanism, and bending mechanism includes bending frame, bending idler wheel, driven roller, described
Bending frame is U-shaped caliper, and the driven roller and bending idler wheel are arranged between the ears of U-shaped caliper, the bottom
It is provided with pin hole on seat, driven roller is coupled by driven roller pin with pin hole.
Specifically, threaded hole has been provided on the positioning table, threaded hole is connected to locating slot, the connection of threaded hole internal screw thread
There is clamping screw, the side of the dynamic fixture block is provided with circular groove, and one end of clamping screw is placed in circular groove.
Specifically, the determine fixture block and the opposite side of dynamic fixture block are arc.
Specifically, the driven roller and bending idler wheel are U-shaped wheel, and U-shaped mouth diameter is identical as to elbow member diameter.
Specifically, handle is arranged in described bending frame one end.
Specifically, it is provided with pointer on the bending frame, and is provided with graduation mark on pedestal, the graduation mark setting
It makes a circle in the week of driven roller.
Specifically, the bending idler wheel is hinged by bending idler wheel pin and bending frame, and the driven roller passes through
Driven roller pin and bending frame are hinged.
The utility model has the advantage that by bending idler wheel along to roll on the outside of elbow member, avoids in bending process
Pipe fitting outer wall concentrates stress, to avoid the generation of bending rupture event；Meanwhile pointer structure can guarantee the standard of bending angle
True property guarantees product quality；In addition, adapting to wide, cost by replacement fixture block and the idler wheel energy various sizes of pipe fitting of bending
It is low.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the using state structure diagram of the utility model；
In figure: 1- pedestal, 2- clamping screw, 3- handle, 4- bending idler wheel pin, 5- bending idler wheel, 6- driven roller pin
Nail, 7- driven roller, 8- pointer, 9- graduation mark, 10- determine fixture block, and 11- moves fixture block, and 12- waits for elbow member, 13- locating slot, 14- folding
Curved frame, 15- positioning table.
Specific embodiment
The utility model is further described with reference to the accompanying drawing, but the protection scope of the utility model is not limited to
It is as described below.
As shown in Fig. 1~2, a kind of swan neck system, including pedestal 1 is provided with positioning table 15, positioning table on the pedestal 1
Locating slot 13 is provided on 15, the side in locating slot 13, which is provided with, determines fixture block 10, and the other side is provided with dynamic fixture block 11, positioning
The side of platform 15 is provided with bending mechanism, and bending mechanism includes bending frame 14, bending idler wheel 5, driven roller 7, the bending
Frame 14 is U-shaped caliper, and the driven roller 7 and bending idler wheel 5 are arranged between the ears of U-shaped caliper, the bottom
Pin hole is provided on seat 1, driven roller 7 is coupled by driven roller pin 6 and pin hole and is articulated with pedestal 1
On, threaded hole is offered on the positioning table 15, threaded hole is connected to locating slot 13, and threaded hole internal screw thread is connected with clamping screw
2, the side of the dynamic fixture block 11 is provided with circular groove, and one end of clamping screw 2 is placed in circular groove, and described determines fixture block 10 and dynamic card
The opposite side of block 11 is arc, the driven roller 7 and bending idler wheel 5 for U-shaped wheel, U-shaped mouth diameter and to elbow member
12 diameters are identical, and U-shaped mouth lowest part requires elbow radius to axis centre distance.
Further, described 14 one end of bending frame is provided with handle 3.
Further, it is provided with pointer 8 on the bending frame 14, and is provided with graduation mark 9 on pedestal 1, the quarter
Making a circle in week for driven roller 7 is arranged in degree line 9, and 8 index line extended line of pointer is overlapped with 14 rotation center of bending frame.
Further, the bending idler wheel 5 driven rolling hinged, described by bending idler wheel pin 4 and bending frame 14
Wheel 7 is hinged by driven roller pin 6 and bending frame 14.
The course of work of the utility model is as follows: when in use, pedestal 1 being fixed, is put into locating slot 13 and determines card
Block 10 and dynamic fixture block 11 are having threaded hole side to load onto clamping screw 2 wherein determining fixture block 10 close to 1 the inside side wall of pedestal；It will folding
Bending idler wheel pin 4 is respectively adopted in curved idler wheel 5, driven roller 7 and driven roller pin 6 is attached on bending frame 14, and will be driven
Idler wheel pin 6 is packed into the pin hole on pedestal 1, adjusts handle 3, and pointer 8 is made to reach the zero curve position of graduation mark 9；Then will
It is encased in elbow member 12 and determines fixture block 10, moves in the cylindrical cavity formed between fixture block 11, bending idler wheel 05 and driven roller 07,
Adjustment rotates clamping screw 2 across length, and dynamic fixture block 11 is pushed to compress to elbow member 12；Rotational handle 3, is wanted according to angle
Observation pointer 8 is sought, release handle 3 after specified angle is reached, treats the bounce situations of elbow member 12, rebound is more than that error repeats to roll over
Curved operation；After the completion of bending, clamping screw 2 is unclamped, workpiece is removed.
The above, the only preferred embodiment of the utility model, not do limit in any form to the utility model
System.Anyone skilled in the art, in the case where not departing from technical solutions of the utility model ambit, all using above-mentioned
The technology contents make many possible changes and modifications to technical solutions of the utility model, or be revised as equivalent variations etc.
Imitate embodiment.Therefore, all contents without departing from technical solutions of the utility model, the technology according to the utility model is to the above reality
Any change modification, equivalent variations and modification that example is made are applied, the protection scope of the technical program is belonged to.
Claims (7)
1. a kind of swan neck system, it is characterised in that: including pedestal (1), be provided with positioning table (15), position on the pedestal (1)
It is provided on platform (15) locating slot (13), the side in locating slot (13), which is provided with, determines fixture block (10), and the other side is provided with dynamic
Fixture block (11), the side of positioning table (15) are provided with bending mechanism, bending mechanism include bending frame (14), bending idler wheel (5), from
Dynamic idler wheel (7), the bending frame (14) are U-shaped caliper, and the driven roller (7) and bending idler wheel (5) are arranged U-shaped
Between the ears of caliper, be provided with pin hole on the pedestal (1), driven roller (7) by driven roller pin (6) with
Pin hole, which is coupled, to be articulated on pedestal (1).
2. a kind of swan neck system according to claim 1, it is characterised in that: offer screw thread on the positioning table (15)
Hole, threaded hole are connected to locating slot (13), and threaded hole internal screw thread is connected with clamping screw (2), and the side of the dynamic fixture block (11) is set
It is equipped with circular groove, one end of clamping screw (2) is placed in circular groove.
3. a kind of swan neck system according to claim 1, it is characterised in that: described determines fixture block (10) and dynamic fixture block (11)
Opposite side be arc.
4. a kind of swan neck system according to claim 1, it is characterised in that: the driven roller (7) and bending idler wheel
It (5) is U-shaped wheel, U-shaped mouth diameter is identical as to elbow member (12) diameter.
5. a kind of swan neck system according to claim 1, it is characterised in that: described bending frame (14) one end is provided with hand
Handle (3).
6. a kind of swan neck system according to claim 1, it is characterised in that: be provided with pointer on the bending frame (14)
(8), it and on pedestal (1) is provided with graduation mark (9), making a circle in week in driven roller (7) is arranged in the graduation mark (9).
7. a kind of swan neck system according to claim 1, it is characterised in that: the bending idler wheel (5) is rolled by bending
Take turns pin (4) and bending frame (14) hingedly, the driven roller (7) is cut with scissors by driven roller pin (6) and bending frame (14)
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822235358.9U CN209452568U (en) | 2018-12-28 | 2018-12-28 | A kind of swan neck system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822235358.9U CN209452568U (en) | 2018-12-28 | 2018-12-28 | A kind of swan neck system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209452568U true CN209452568U (en) | 2019-10-01 |
Family
ID=68042731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822235358.9U Active CN209452568U (en) | 2018-12-28 | 2018-12-28 | A kind of swan neck system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209452568U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649447A (en) * | 2021-08-27 | 2021-11-16 | 绍兴钱江亚润家居用品有限公司 | Spiral pipe bending device for high-frequency welded pipe |
| CN116197281A (en) * | 2023-04-27 | 2023-06-02 | 能邦(苏州)换热器有限公司 | Air conditioner pipe bending machine |
| CN117225944A (en) * | 2023-11-15 | 2023-12-15 | 哈尔滨安宇迪航空工业股份有限公司 | Bending device for processing aviation parts, control method and aviation parts |
| CN117259518A (en) * | 2023-11-21 | 2023-12-22 | 成都源流立创科技有限公司 | Pipe bending device and method for precisely controlling pipe bending angle |
-
2018
- 2018-12-28 CN CN201822235358.9U patent/CN209452568U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649447A (en) * | 2021-08-27 | 2021-11-16 | 绍兴钱江亚润家居用品有限公司 | Spiral pipe bending device for high-frequency welded pipe |
| CN116197281A (en) * | 2023-04-27 | 2023-06-02 | 能邦(苏州)换热器有限公司 | Air conditioner pipe bending machine |
| CN116197281B (en) * | 2023-04-27 | 2023-08-29 | 能邦(苏州)换热器有限公司 | Air conditioner pipe bending machine |
| CN117225944A (en) * | 2023-11-15 | 2023-12-15 | 哈尔滨安宇迪航空工业股份有限公司 | Bending device for processing aviation parts, control method and aviation parts |
| CN117225944B (en) * | 2023-11-15 | 2024-02-13 | 哈尔滨安宇迪航空工业股份有限公司 | Bending device for processing aviation parts, control method and aviation parts |
| CN117259518A (en) * | 2023-11-21 | 2023-12-22 | 成都源流立创科技有限公司 | Pipe bending device and method for precisely controlling pipe bending angle |
| CN117259518B (en) * | 2023-11-21 | 2024-02-23 | 成都源流立创科技有限公司 | Pipe bending device and method for precisely controlling pipe bending angle |
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