CN206263036U - Motorcycle frame elbow shaped device - Google Patents
Motorcycle frame elbow shaped device Download PDFInfo
- Publication number
- CN206263036U CN206263036U CN201621350727.3U CN201621350727U CN206263036U CN 206263036 U CN206263036 U CN 206263036U CN 201621350727 U CN201621350727 U CN 201621350727U CN 206263036 U CN206263036 U CN 206263036U
- Authority
- CN
- China
- Prior art keywords
- limited block
- flexible boot
- motorcycle frame
- shaped device
- bend pipe
- 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
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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model discloses motorcycle frame elbow shaped device, including fixed plate, the fixed plate is provided with several uniform screwed holes, several screwed holes are arranged in array, and also including some gag lever posts coordinated with screwed hole, described gag lever post one end is connected with limited block, the curved shape in one side of the limited block, the arc-shaped side of several limited blocks is connected curved shape, and the arc-shaped side side of the limited block is connected with flexible boot, and the flexible boot is provided with pressurizing unit away from the side of limited block.Using this device, it is possible to increase the efficiency and precision of processing bend pipe, reduce the error in process, and the bend pipe with differently curved radian can be processed, applicability is high.
Description
Technical field
The utility model belongs to B21C23/12：The technical field of extruding bend pipe or curved rod.
Background technology
Bend pipe on existing frame of motorcycle is typically bent to certain crooked radian using manual, but it is used manually
Bend pipe, the crooked radian of bend pipe cannot ensure that unanimously precision is relatively low, and it only can just discover whether to conform in formal installation
Ask, when do not install allow for whole accessory need change, increased manufacturing cost.
At present we use main swan neck system be mainly hydraulic pressure, electronic, manual three kinds, wherein dry for ￠ 6- ￠ 14
The majority of oil pipe clod wash is Manual pipe-bending device.This pipe bender is made up of parts such as handles and sideboard with bend pipe tire.
Metal tube is placed in bend pipe tire groove during operation, one end is fixed in activity baffle, driving handle just can bend to metal tube
Required angle.But there are a lot, to be commonly used such as in manual bending metal pipe pipe bendeies in this Manual pipe bender
Clamped one time can only bend an angle；Again during clamping, it is difficult to find bending point accurately, cause scale error big, actual pipe arrangement
Efficiency is low, it is difficult to meet production requirement.
Utility model content
The utility model is intended to provide a kind of motorcycle frame elbow shaped device, to solve existing bending machine to bend pipe
The problem for causing bend pipe scale error big during shaping.
Motorcycle frame elbow shaped device in this programme, including fixed plate, it is equal that the fixed plate is provided with several
The screwed hole of cloth, several screwed holes are arranged in array, also including some gag lever posts coordinated with screwed hole, the gag lever post
One end is connected with limited block, the curved shape in one side of the limited block, and the arc-shaped side of several limited blocks is connected curved shape, institute
The arc-shaped side side for stating limited block is connected with flexible boot, and the flexible boot is provided with pressurizing unit away from the side of limited block.
The operation principle of above-mentioned technical proposal and have the beneficial effect that：The crooked radian of the bend pipe processed as needed first,
By in several gag lever posts corresponding screwed hole of insertion, several limited block arc-shaped sides are enable to form the arc degree of needs, so
Afterwards by bend pipe insertion flexible boot to be formed, start pressurizing unit, flexible boot is extruded, because flexible boot is away from pressurizing unit
Side is provided with limited block, and during extruding flexible boot, the arc-shaped side of limited block has barrier effect to bend pipe, the energy in bend pipe press bending process
It is enough pre-aligned, it is to avoid bend pipe is excessively bent, so that the straight tube in flexible boot forms required crooked radian, while soft
Property set can overcome the ductility of metal, bend pipe is played a protective role, prevent that bend pipe is limited bar or pressurizing unit is damaged,
The bend pipe of differently curved radian is processed if desired, the position of limited block is adjusted, and makes the connected shape of arc-shaped side of several limited blocks
Into different crooked radians, self-defined can adjust.Using this device, it is possible to increase the efficiency and precision of processing bend pipe, reduce
Error in process, and the bend pipe with differently curved radian can be processed, applicability is high.
Prioritization scheme one, used as the further optimization to base case, the pressurizing unit includes crushing block, the extruding
Block is connected with expansion link away from the side of flexible boot, and the expansion link is connected with and tooth bar, and the tooth bar is connected with matches somebody with somebody with tooth bar
The gear of conjunction.By motor-driven rotation, when pinion rotation, band carry-over bar is moved gear, because tooth bar is connected by expansion link
Crushing block, therefore make crushing block be moved along the side of flexible boot, so as to extruding bend pipe to be formed, with hour rack with
Expansion link is provided between crushing block, the length of expansion link is adjusted so as to adjust the distance between crushing block and flexible boot, when
After bend pipe is squeezed into definite shape, the length for adjusting expansion link can adapt to the crooked radian of bend pipe.
Prioritization scheme two, as the further optimization to prioritization scheme one, calibration tube is provided with the middle part of the flexible boot.It is soft
Property set middle part be provided with calibration tube, outside bend pipe insertion calibration tube to be formed, extrusion forming is then carried out using crushing block,
During extrusion forming, calibration tube can play a part of support to bend pipe, prevent bend pipe from being damaged by excessive compression.
Prioritization scheme three, used as the further optimization to prioritization scheme two, the limited block is provided with buckle, the flexibility
Used between set and limited block and snapped connection.Using being detachably connected between flexible boot and limited block, facilitate the dismounting of flexible boot
And installation.
Prioritization scheme four, used as the further optimization to prioritization scheme three, the arc-shaped side side of the limited block connects
There is snap ring.After flexible boot is arranged on limited block, by bend pipe insertion flexible boot to be formed, bend pipe is then stuck in snap ring
In, further bend pipe can be fixed.
Prioritization scheme five, used as the further optimization to prioritization scheme four, also including extension spring, the snap ring is connected by extension spring
It is connected on limited block.Extension spring can keep the stability between snap ring and limited block.
Prioritization scheme six, used as the further optimization to prioritization scheme five, the flexible boot is rubber sleeve.Rubber sleeve has
Preferable intensity and elasticity.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model motorcycle frame elbow shaped device embodiment；
Fig. 2 is the front view of pressurizing unit in Fig. 1；
Fig. 3 is the top view of snap ring in Fig. 2.
Specific embodiment
The utility model is described in further detail below by specific embodiment：
Reference in Figure of description includes：Fixed plate 1, screwed hole 2, gag lever post 3, limited block 4, rubber sleeve 5, squeeze
Briquetting 6, expansion link 7, tooth bar 8, gear 9, calibration tube 10, snap ring 11, extension spring 12.
Embodiment is substantially as shown in Figure 1：Motorcycle frame elbow shaped device, including fixed plate 1, open in fixed plate 1
There are several uniform screwed holes 2, several screwed holes 2 are arranged in array, as shown in Fig. 2 also including and the cooperation of screwed hole 2
Some gag lever posts 3, the top of gag lever post 3 is connected with limited block 4, the curved shape of right edge of limited block 4, several limited blocks 4
Arc-shaped side be connected curved shape, the arc-shaped side side of the limited block 4 by snapping connection rubber sleeve 5, as shown in figure 3,
The side of limited block 4 is connected with snap ring 11 by extension spring 12, and the middle part of rubber sleeve 5 is provided with calibration tube 10, is set on the right side of flexible boot
Have a pressurizing unit, pressurizing unit includes crushing block 6, the right side of crushing block 6 is connected with expansion link 7, expansion link 7 be threaded with
Tooth bar 8, tooth bar 8 is connected with the gear 9 coordinated with tooth bar 8.
When using, several gag lever posts 3 are inserted corresponding screw thread by the crooked radian of the bend pipe processed as needed first
In hole 2, several arc-shaped sides of limited block 4 are enable to form the arc degree of needs, then by rubber sleeve 5 by snapping connection in limit
On the block 4 of position, snap ring 11 is connected in the right edge of limited block 4, bend pipe to be formed is then inserted the inside of rubber sleeve 5,
Bend pipe is set to be enclosed within the outside of calibration tube 10, calibration tube 10 can play a part of support to bend pipe, prevent bend pipe by excessive compression
And damage, start motor, motor driven gear 9 is rotated, when gear 9 is rotated, the band movement extruding flexible boot of carry-over bar 8, by
Limited block 4 is provided with away from the side of pressurizing unit in flexible boot, during extruding flexible boot, the arc-shaped side of limited block 4 has resistance to bend pipe
Gear is acted on, and the straight tube in flexible boot is formed required crooked radian.
Simultaneously because tooth bar 8 connects crushing block 6 by expansion link 7, therefore crushing block 6 is set to be moved along the side of flexible boot
It is dynamic, so as to extrude bend pipe to be formed, with expansion link 7 is provided between hour rack 8 and crushing block 6, adjust expansion link 7
Length after bend pipe is squeezed into definite shape, adjusts expansion link so as to adjust the distance between crushing block 6 and flexible boot
7 length can adapt to the crooked radian of bend pipe, and the bend pipe of differently curved radian is processed if desired, adjust the position of limited block 4
Put, the arc-shaped side of several limited blocks 4 is connected to form different crooked radians, self-defined can adjust.
Above-described is only embodiment of the present utility model, the general knowledge such as known concrete structure and/or characteristic in scheme
Excessive description is not made herein.It should be pointed out that for a person skilled in the art, before the utility model structure is not departed from
Put, some deformations and improvement can also be made, these should also be considered as protection domain of the present utility model, and these are all without shadow
Ring effect and practical applicability that the utility model is implemented.This application claims protection domain should be with its claim
Appearance is defined, and specific embodiment in specification etc. records the content that can be used for explaining claim.
Claims (7)
1. a kind of motorcycle frame elbow shaped device, it is characterised in that including fixed plate（1）, the fixed plate（1）It is provided with
Several uniform screwed holes（2）, several screwed holes（2）In array arrange, also including with screwed hole（2）Some for coordinating
Gag lever post（3）, the gag lever post（3）One end is connected with limited block（4）, the limited block（4）The curved shape in one side, several
Limited block（4）Arc-shaped side be connected curved shape, the limited block（4）Arc-shaped side side be connected with flexible boot, the flexibility
Set is away from limited block（4）Side be provided with pressurizing unit.
2. motorcycle frame elbow shaped device according to claim 1, it is characterised in that the pressurizing unit includes squeezing
Briquetting（6）, the crushing block（6）Side away from flexible boot is connected with expansion link（7）, the expansion link（7）It is connected with and tooth
Bar（8）, the tooth bar（8）It is connected with and tooth bar（8）The gear of cooperation（9）.
3. motorcycle frame elbow shaped device according to claim 2, it is characterised in that set in the middle part of the flexible boot
There is calibration tube（10）.
4. motorcycle frame elbow shaped device according to claim 3, it is characterised in that the limited block（4）On set
There are buckle, the flexible boot and limited block（4）Between using snapping connection.
5. motorcycle frame elbow shaped device according to claim 4, it is characterised in that the limited block（4）
Arc-shaped side side is connected with snap ring（11）.
6. motorcycle frame elbow shaped device according to claim 5, it is characterised in that also including extension spring（12）, institute
State snap ring（11）By extension spring（12）It is connected to limited block（4）On.
7. motorcycle frame elbow shaped device according to claim 6, it is characterised in that the flexible boot is rubber sleeve
（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621350727.3U CN206263036U (en) | 2016-12-09 | 2016-12-09 | Motorcycle frame elbow shaped device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621350727.3U CN206263036U (en) | 2016-12-09 | 2016-12-09 | Motorcycle frame elbow shaped device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206263036U true CN206263036U (en) | 2017-06-20 |
Family
ID=59044957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621350727.3U Expired - Fee Related CN206263036U (en) | 2016-12-09 | 2016-12-09 | Motorcycle frame elbow shaped device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206263036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513474A (en) * | 2016-12-09 | 2017-03-22 | 重庆寅悦恒工贸有限公司 | Motorcycle frame bent pipe molding device |
-
2016
- 2016-12-09 CN CN201621350727.3U patent/CN206263036U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513474A (en) * | 2016-12-09 | 2017-03-22 | 重庆寅悦恒工贸有限公司 | Motorcycle frame bent pipe molding device |
| CN106513474B (en) * | 2016-12-09 | 2020-03-13 | 重庆寅悦恒工贸有限公司 | Motorcycle frame elbow forming device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20171209 |