CN203011628U - Static balance test tool for crankshaft - Google Patents
Static balance test tool for crankshaft Download PDFInfo
- Publication number
- CN203011628U CN203011628U CN 201320002403 CN201320002403U CN203011628U CN 203011628 U CN203011628 U CN 203011628U CN 201320002403 CN201320002403 CN 201320002403 CN 201320002403 U CN201320002403 U CN 201320002403U CN 203011628 U CN203011628 U CN 203011628U
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- static balance
- base
- crankshaft
- testing tool
- tool according
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Abstract
The utility model discloses a static balance test tool for a crankshaft, which comprises a base. A left and a right supports are arranged on the base; support rollers are respectively arranged on the left and the right supports; a hook for hanging on the crankshaft connecting rod journal is arranged between the left and the right supports; and a weight plate is connected onto the hook. The static balance test tool for the crankshaft is simple and convenient in operation, and high in test precision, and is suitable for test on crankshaft parts with different sizes.
Description
Technical field
The utility model relates to a kind of testing tool, relates in particular to a kind of instrument for detection of crankshaft static balance.
Background technology
After the processing of bent axle is complete, need to detect the static equilibrium of bent axle self, due to the design feature of bent axle, cause existing axle class static balancing instrument can't be applied in bent axle and detect, therefore need a kind of instrument that can detect crankshaft static balance of design badly.
Summary of the invention
In order to solve problem related in background technology, the utility model provides a kind of crankshaft static balance testing tool.
The technical solution of the utility model is: a kind of crankshaft static balance testing tool, comprise base, described base is provided with left and right support, be equipped with support roller on described left and right support, be provided be used to the hook that hangs on crank-shaft link neck between described left and right support, be connected with scale pan on described hook.
In the technical program, support roller is used for carrying the bent axle body, and hang up hook on crank-shaft link neck, and put standard test weight on scale pan, if this moment, the bent axle transfixion, qualified, if otherwise counterweight weight increased, make it balance and record the weight that is increased, in order to calculate amount of unbalance.
As a kind of preferred, be equipped with a pair of support roller on described left and right support, described every a pair of support roller is overlapping along the projection section of its axis direction.
As a kind of preferred, described hook is provided with forearm, the hinged postbrachium of described forearm, and described postbrachium connects scale pan.
As a kind of preferred, be equipped with the projection for increase and crank-shaft link neck contact area on described forearm and postbrachium.
As a kind of preferred, be respectively equipped with on described forearm and postbrachium and contacted the first base of crank-shaft link neck and the second base, described the first base and the second base fit along the line of the projection line of support roller axis direction and the outer circumference surface of crank-shaft link neck.
As a kind of preferred, described projection is circular along the projection of shape of support roller axis direction.
As a kind of preferred, described left and right support is provided with rotating shaft, and described support roller is arranged in rotating shaft, and the two ends of described rotating shaft are equipped with the bearing that is arranged on left socle or right support.
As a kind of preferred, described base is provided with a chute, and described left and right bracket clamp is located on chute and coordinates with base sliding.
As a kind of preferred, described chute is T-slot or dovetail groove.
As a kind of preferred, described bearing is deep groove ball bearing or cylinder roller bearing.
In sum, the utlity model has following advantage:
The utility model is easy and simple to handle, and measuring accuracy is high, is applicable to the detection of the crankshaft type part of different sizes.
Description of drawings
Fig. 1 is the schematic diagram of the present embodiment;
Fig. 2 is the enlarged diagram of linking up with in Fig. 1.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing.
As illustrated in fig. 1 and 2, a kind of crankshaft static balance testing tool, comprise base 1, described base 1 is provided with left and right support 2,3, be equipped with support roller 4 on described left and right support 2,3, be provided with between described left and right support 2,3 be used to the hook 5 that hangs on crank-shaft link neck, be connected with scale pan 6 on described hook 5.Be equipped with a pair of support roller 4 on described left and right support 2,3, described a pair of support roller 4 is overlapping along the projection section of its axis direction.Described hook 5 is provided with forearm 51, the hinged postbrachium 52 of described forearm 51, and described postbrachium 52 connects scale pan 6.Be equipped with the projection 53 for increase and crank-shaft link neck contact area on described forearm 51 and postbrachium 52.Be respectively equipped with on described forearm 51 and postbrachium 52 and contacted the first base 54 of crank-shaft link neck and the second base 55, described the first base 54 and the second base 55 fit along the line of the projection line of support roller 4 axis directions and the outer circumference surface of crank-shaft link neck.Described protruding 53 projection of shape along support roller 4 axis directions are circular.Described left and right support 2,3 is provided with rotating shaft, and described support roller 4 is arranged in rotating shaft, and the two ends of described rotating shaft are equipped with the bearing that is arranged on left socle 2 or right support 3.Described base 1 is provided with a chute 11, and described left and right support 2,3 is fastened on chute 11 and is slidably matched with base 1.Described chute 11 is T-slot or dovetail groove.Described bearing is deep groove ball bearing or cylinder roller bearing.
As shown in Figure 1, when work, bent axle is lifted on support roller 4, regulate the distance between left and right support 2,3, make can hold Crankshaft to length, and rotational support roller 4 checks that whether it blocks, and hangs up hook 5 subsequently on crank-shaft link neck gently, and put standard test weight on scale pan 6, if this moment, the bent axle transfixion, qualified, if otherwise counterweight weight increased, make it balance and record the weight that is increased, in order to calculate amount of unbalance.
Above explanation is only to explanation of the present utility model, make the complete enforcement this programme of those of ordinary skills' energy, but be not to restriction of the present utility model, those skilled in the art can make to the present embodiment the modification that there is no creative contribution as required after reading this instructions, these are all not creative modifications.But as long as all be subject to the protection of Patent Law in claim scope of the present utility model.
Claims (10)
1. crankshaft static balance testing tool, comprise base (1), it is characterized in that: described base (1) is provided with left and right support (2,3), described left and right support is equipped with support roller (4) on (2,3), be provided be used to the hook (5) that hangs on crank-shaft link neck between described left and right support (2,3), be connected with scale pan (6) on described hook (5).
2. a kind of crankshaft static balance testing tool according to claim 1, it is characterized in that: described left and right support is equipped with a pair of support roller (4) on (2,3), and described every a pair of support roller (4) is overlapping along the projection section of its axis direction.
3. a kind of crankshaft static balance testing tool according to claim 1 and 2, it is characterized in that: described hook (5) is provided with forearm (51), the hinged postbrachium of described forearm (51) (52), described postbrachium (52) connects scale pan (6).
4. a kind of crankshaft static balance testing tool according to claim 3, is characterized in that: be equipped with the projection (53) for increase and crank-shaft link neck contact area on described forearm (51) and postbrachium (52).
5. a kind of crankshaft static balance testing tool according to claim 3, it is characterized in that: be respectively equipped with on described forearm (51) and postbrachium (52) and contacted the first base of crank-shaft link neck (54) and the second base (55), described the first base (54) and the second base (55) fit along the line of the projection line of support roller (4) axis direction and the outer circumference surface of crank-shaft link neck.
6. a kind of crankshaft static balance testing tool according to claim 4 is characterized in that: described projection (53) along the projection of shape of support roller (4) axis direction for circular.
7. a kind of crankshaft static balance testing tool according to claim 1 and 2, it is characterized in that: described left and right support (2,3) is provided with rotating shaft, described support roller (4) is arranged in rotating shaft, and the two ends of described rotating shaft are equipped with the bearing that is arranged on left socle (2) or right support (3).
8. a kind of crankshaft static balance testing tool according to claim 1 and 2, it is characterized in that: described base (1) is provided with a chute (11), and described left and right support (2,3) is fastened on the upper and base (1) of chute (11) and is slidably matched.
9. a kind of crankshaft static balance testing tool according to claim 8, it is characterized in that: described chute (11) is T-slot or dovetail groove.
10. a kind of crankshaft static balance testing tool according to claim 7, it is characterized in that: described bearing is deep groove ball bearing or cylinder roller bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320002403 CN203011628U (en) | 2013-01-05 | 2013-01-05 | Static balance test tool for crankshaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320002403 CN203011628U (en) | 2013-01-05 | 2013-01-05 | Static balance test tool for crankshaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203011628U true CN203011628U (en) | 2013-06-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320002403 Expired - Fee Related CN203011628U (en) | 2013-01-05 | 2013-01-05 | Static balance test tool for crankshaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203011628U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108055A (en) * | 2014-07-08 | 2014-10-22 | 广东美芝制冷设备有限公司 | Positioning device for machining of eccentric shaft of crankshaft |
| CN105547589A (en) * | 2015-12-04 | 2016-05-04 | 武汉重工铸锻有限责任公司 | Ship controllable-pitch propeller hub body static balance measurement mode |
| CN106194781A (en) * | 2016-08-31 | 2016-12-07 | 天津甘泉集团有限公司 | A kind of full-tubular impeller of pump static balance test device |
| CN106461494A (en) * | 2014-05-07 | 2017-02-22 | 申克罗泰克有限责任公司 | Device for rotatable mounting of work pieces, in particular crankshafts |
| CN107655628A (en) * | 2017-09-29 | 2018-02-02 | 武汉船用机械有限责任公司 | A kind of static balance test device and method of adjustable pitch propeller axle |
| CN108780018A (en) * | 2016-02-29 | 2018-11-09 | 国际计测器株式会社 | Dynamic balance running device |
| CN113405724A (en) * | 2021-07-30 | 2021-09-17 | 青岛德盛机械制造有限公司 | Crankshaft static balance detection device |
| CN114046934A (en) * | 2021-10-28 | 2022-02-15 | 哈尔滨东安汽车动力股份有限公司 | Crankshaft static unbalance measuring device and measuring method thereof |
-
2013
- 2013-01-05 CN CN 201320002403 patent/CN203011628U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106461494A (en) * | 2014-05-07 | 2017-02-22 | 申克罗泰克有限责任公司 | Device for rotatable mounting of work pieces, in particular crankshafts |
| CN104108055A (en) * | 2014-07-08 | 2014-10-22 | 广东美芝制冷设备有限公司 | Positioning device for machining of eccentric shaft of crankshaft |
| CN104108055B (en) * | 2014-07-08 | 2016-03-16 | 广东美芝制冷设备有限公司 | For the positioner of crankshaft eccentric shaft processing |
| CN105547589A (en) * | 2015-12-04 | 2016-05-04 | 武汉重工铸锻有限责任公司 | Ship controllable-pitch propeller hub body static balance measurement mode |
| CN108780018A (en) * | 2016-02-29 | 2018-11-09 | 国际计测器株式会社 | Dynamic balance running device |
| CN108780018B (en) * | 2016-02-29 | 2021-02-26 | 国际计测器株式会社 | Dynamic balance test device and dynamic balance test method |
| CN106194781A (en) * | 2016-08-31 | 2016-12-07 | 天津甘泉集团有限公司 | A kind of full-tubular impeller of pump static balance test device |
| CN107655628A (en) * | 2017-09-29 | 2018-02-02 | 武汉船用机械有限责任公司 | A kind of static balance test device and method of adjustable pitch propeller axle |
| CN107655628B (en) * | 2017-09-29 | 2019-09-10 | 武汉船用机械有限责任公司 | A kind of static balance test device and method of adjustable pitch propeller axis |
| CN113405724A (en) * | 2021-07-30 | 2021-09-17 | 青岛德盛机械制造有限公司 | Crankshaft static balance detection device |
| CN114046934A (en) * | 2021-10-28 | 2022-02-15 | 哈尔滨东安汽车动力股份有限公司 | Crankshaft static unbalance measuring device and measuring method thereof |
| CN114046934B (en) * | 2021-10-28 | 2023-09-22 | 哈尔滨东安汽车动力股份有限公司 | Crankshaft static unbalance measuring device and measuring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Taizhou City, Zhejiang Province, 317600 Yuhuan County Lu Pu Zhen Xuan Kong Industrial Zone Patentee after: Taizhou Zhongya Beijing Great Automotive Components Company Limited Address before: 317600 Yuhuan County City, Taizhou Province Pearl River town of mechanical and electrical industry functional area (Sha ao Village) Patentee before: Taizhou City Zhongya Crankshaft Manufacturing Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 317608 Zhejiang Province, Yuhuan City Industrial Zone, Lu Pu Zhen Xuan Kong Patentee after: Taizhou City Central Asia auto parts Limited by Share Ltd Address before: Taizhou City, Zhejiang Province, 317600 Yuhuan County Lu Pu Zhen Xuan Kong Industrial Zone Patentee before: Taizhou Zhongya Beijing Great Automotive Components Company Limited |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20190105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |