CN204472443U - A kind of locking centering machine of steel wire lock tightening machine - Google Patents
A kind of locking centering machine of steel wire lock tightening machine Download PDFInfo
- Publication number
- CN204472443U CN204472443U CN201520129105.7U CN201520129105U CN204472443U CN 204472443 U CN204472443 U CN 204472443U CN 201520129105 U CN201520129105 U CN 201520129105U CN 204472443 U CN204472443 U CN 204472443U
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- China
- Prior art keywords
- locking
- cross bar
- telescopic cross
- steel ring
- flexible brace
- 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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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 44
- 239000010959 steel Substances 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
A locking centering machine for steel wire lock tightening machine, comprises locking patrix, locking counterdie; Described locking patrix is made up of upper center stand column, upper flexible brace and upper telescopic cross bar; Described flexible brace and upper telescopic cross bar form a positive Triangle Model of locking; The two ends of described upper telescopic cross bar are provided with the fixing inner column in stationary bicycle steel ring inner ring face; Described upper center stand column is fixed with the upper spigot shaft of cylinder controlled motion; Described locking counterdie is made up of lower center stand column, lower flexible brace and lower telescopic cross bar; Described lower flexible brace and lower telescopic cross bar form a locking inverted triangle model; The two ends of described lower telescopic cross bar are provided with the fixing outer column in face, stationary bicycle steel ring outer ring.The utility model not only to solve in prior art because locking die fixed steelring affects the problem of its aesthetics, and also solve can the problem of suitable for multiple sizes steel ring simultaneously, ensure that the right alignment of steel ring and axis.
Description
Technical field
The utility model relates to steel wire lock tightening machine, is specifically related to a kind of locking centering machine of steel wire lock tightening machine.
Background technology
The catch gear of existing steel wire lock tightening machine is divided into upper die and lower die, and the size of upper and lower mould is identical, and when locking bicycle steel ring, upper and lower mould locks steel ring simultaneously, and manipulator carries out steel wire lock tightening operation.When upper and lower mould locking steel ring, upper and lower mould is applied on steel ring simultaneously, and after end locking operation, upper and lower mould departs from steel ring, and observing steel ring surface can leave a trace, and affects the aesthetics of bicycle rim.Meanwhile, in the process of locking steel ring, there is the centering machine of in existing most of steel wire lock tightening machine, is not easy to position the axis of steel ring, can not ensures the right alignment of steel ring and axis in the process of locking steel ring steel wire.Again, the size dimension not malleable of upper and lower mould, can not be applicable to the steel ring of sizes.
Utility model content
For there being the defect of technology on overcoming, the purpose of this utility model is intended to propose a kind ofly not damage steel ring aesthetics, the steel ring that is applicable to most of gauge size and ensure the locking centering machine of the steel wire lock tightening machine of the right alignment of steel ring and axis.
For achieving the above object, the utility model adopts following technical scheme:
A locking centering machine for steel wire lock tightening machine, is characterized in that: comprise locking patrix, locking counterdie; Described locking patrix is made up of upper center stand column, upper flexible brace and upper telescopic cross bar; Described flexible brace and upper telescopic cross bar form a positive Triangle Model of locking; The two ends of described upper telescopic cross bar are provided with the fixing inner column in stationary bicycle steel ring inner ring face; Described upper center stand column is fixed with the upper spigot shaft of cylinder controlled motion; Described locking counterdie is made up of lower center stand column, lower flexible brace and lower telescopic cross bar; Described lower flexible brace and lower telescopic cross bar form a locking inverted triangle model; The two ends of described lower telescopic cross bar are provided with the fixing outer column in face, stationary bicycle steel ring outer ring; Described lower center stand column is fixed with the lower spigot shaft of electric machine control motion; The lower telescopic cross bar of described locking counterdie is longer than the upper telescopic cross bar of locking patrix.
Explanation and the further scheme of such scheme are as follows:
In such scheme, described upper spigot shaft and lower spigot shaft are coaxial setting.
Because technique scheme is used, the utility model compared with prior art has following advantages:
The locking centering machine of a kind of steel wire lock tightening machine that the utility model provides, by locking patrix and the common cooperation of locking counterdie, realize locking to bicycle rim, be simultaneously act on bicycle rim interior outer rim face on be fixedly clamped, can not have an impact to the aesthetics of steel ring.The expansion link of catch gear arranges the bicycle rim meeting sizes, and the setting of upper and lower spigot shaft ensure that the right alignment of bicycle rim and axis.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In above accompanying drawing: 1, lock patrix; 2, counterdie is locked; 3, upper center stand column; 4, upper flexible brace; 5, upper telescopic cross bar; 6, fixing inner column; 7, upper spigot shaft; 8, lower center stand column; 9, lower flexible brace; 10, lower telescopic cross bar; 11, fixing outer column; 12, lower spigot shaft.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment: shown in Figure 1:
A locking centering machine for steel wire lock tightening machine, comprises locking patrix 1, locking counterdie 2; Described locking patrix 1 is made up of upper center stand column 3, upper flexible brace 4 and upper telescopic cross bar 5; Described flexible brace 4 and upper telescopic cross bar 5 form a positive Triangle Model of locking; The two ends of described upper telescopic cross bar 5 are provided with the fixing inner column 6 in stationary bicycle steel ring inner ring face; Described upper center stand column 3 is fixed with the upper spigot shaft 7 of cylinder controlled motion; Described locking counterdie 2 is made up of lower center stand column 8, lower flexible brace 9 and lower telescopic cross bar 10; Described lower flexible brace 9 and lower telescopic cross bar 10 form a locking inverted triangle model; The two ends of described lower telescopic cross bar 10 are provided with the fixing outer column 11 in face, stationary bicycle steel ring outer ring; Described lower center stand column 8 is fixed with the lower spigot shaft 12 of electric machine control motion; The lower telescopic cross bar 10 of described locking counterdie 2 is longer than the upper telescopic cross bar 5 of locking patrix 1; Described upper spigot shaft 7 and lower spigot shaft 12 are coaxial setting.
According to the inner and outer diameter size of bicycle rim, in adjustment, flexible brace 4, upper telescopic cross bar 5 make fixing inner column 6 fixedly can touch the inside face of bicycle rim; Regulate lower flexible brace 9, lower telescopic cross bar 10 makes fixing outer column 11 fixedly can touch the outside face of bicycle rim, both cooperatively interact, and make bicycle rim embedded and between fixing inner column 6 and fixing outer column 11.Start cylinder and motor, in driving, spigot shaft 7 and lower spigot shaft 12 are docked fixing simultaneously with the axis of steel ring, because lower spigot shaft 12 is coaxially arranged with upper spigot shaft 7, therefore can ensure the right alignment of steel ring and axis.
The utility model not only to solve in prior art because locking die fixed steelring affects the problem of its aesthetics, and also solve can the problem of suitable for multiple sizes steel ring simultaneously, ensure that the right alignment of steel ring and axis.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (2)
1. a locking centering machine for steel wire lock tightening machine, is characterized in that: comprise locking patrix (1), locking counterdie (2); Described locking patrix (1) is made up of upper center stand column (3), upper flexible brace (4) and upper telescopic cross bar (5); Described flexible brace (4) and upper telescopic cross bar (5) form a positive Triangle Model of locking; The two ends of described upper telescopic cross bar (5) are provided with the fixing inner column (6) in stationary bicycle steel ring inner ring face; Described upper center stand column (3) is fixed with the upper spigot shaft (7) of cylinder controlled motion; Described locking counterdie (2) is made up of lower center stand column (8), lower flexible brace (9) and lower telescopic cross bar (10); Described lower flexible brace (9) and lower telescopic cross bar (10) form a locking inverted triangle model; The two ends of described lower telescopic cross bar (10) are provided with the fixing outer column (11) in face, stationary bicycle steel ring outer ring; Described lower center stand column (8) is fixed with the lower spigot shaft (12) of electric machine control motion; The lower telescopic cross bar (10) of described locking counterdie (2) is longer than the upper telescopic cross bar (5) of locking patrix (1).
2. the locking centering machine of a kind of steel wire lock tightening machine according to claim 1, is characterized in that: described upper spigot shaft (7) and lower spigot shaft (12) are arranged for coaxial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520129105.7U CN204472443U (en) | 2015-03-06 | 2015-03-06 | A kind of locking centering machine of steel wire lock tightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520129105.7U CN204472443U (en) | 2015-03-06 | 2015-03-06 | A kind of locking centering machine of steel wire lock tightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472443U true CN204472443U (en) | 2015-07-15 |
Family
ID=53628227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520129105.7U Expired - Fee Related CN204472443U (en) | 2015-03-06 | 2015-03-06 | A kind of locking centering machine of steel wire lock tightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472443U (en) |
-
2015
- 2015-03-06 CN CN201520129105.7U patent/CN204472443U/en not_active Expired - Fee Related
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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: 20150715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |