CN203003453U - Splitting type bent axle pressing tool - Google Patents
Splitting type bent axle pressing tool Download PDFInfo
- Publication number
- CN203003453U CN203003453U CN 201320002413 CN201320002413U CN203003453U CN 203003453 U CN203003453 U CN 203003453U CN 201320002413 CN201320002413 CN 201320002413 CN 201320002413 U CN201320002413 U CN 201320002413U CN 203003453 U CN203003453 U CN 203003453U
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- China
- Prior art keywords
- bent axle
- type bent
- bottom plate
- split type
- fitting tool
- 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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Abstract
The utility model discloses a splitting type bent axle pressing tool comprising an upper bottom plate and a lower bottom plate, wherein the upper bottom plate and the lower bottom plate are respectively provided with an upper template and a lower template; a guide column is arranged between the upper bottom plate and the lower bottom plate; the guide column is in sliding fit with the upper bottom plate; the upper bottom plate is further provided with a connection sleeve; the connection sleeve is provided with a connection cavity; the connection cavity is communicated with a positioning hole formed in the upper template; the connection cavity is internally provided with a pressing block; and the connection sleeve is further provided with a fixing sleeve. The splitting type bent axle pressing tool disclosed by the utility model is simple and convenient to operate and is accurate to position; and the splitting type bent axle pressing tool is applicable to pressing splitting type bent axles with different sizes, parts are convenient to replace, the efficiency is high and the stability of pressed finished products is high.
Description
Technical field
The utility model relates to a kind of frock, relates in particular to a kind of frock be used to press-fiting split type bent axle.
Background technology
In the processing process of split type bent axle, need two monomer bent axles are assembled into together after single Crankshaft Machining is complete, and existing press-loading device does not have this type of special tooling, therefore efficient is low when assembling, the finished product accuracy that assembling obtains is low, affects service life.
Summary of the invention
In order to solve problem related in background technology, the utility model provides a kind of split type bent axle press-fitting tool.
The technical solution of the utility model is: a kind of split type bent axle press-fitting tool, comprise on the described upper and lower base plate of upper and lower base plate and be respectively equipped with upper and lower template, be provided with lead between described upper and lower base plate, the described lead upper plate that is slidably matched, described upper plate also is provided with adapter sleeve, and described adapter sleeve is provided with a connection chamber, and described connection chamber communicates with locating hole on being arranged on cope match-plate pattern, be provided with a briquetting in described connection chamber, also be provided with fixed cover on described adapter sleeve.
In the technical program, lower bolster is used for locating and carrying split type bent axle to be press-fited, locate the eccentric orfice of bent axle on cope match-plate pattern by insertion alignment pin in the locating hole on it, locate complete rear taking-up alignment pin, then connecting rod and link pin are placed on the crankshaft eccentric hole, the primer fluid press promotes the cope match-plate pattern action, completes to press-fit.
As a kind of preferred, described fixed cover is provided with connecting portion and the rotating disk that matches with adapter sleeve, and described rotating disk is provided with a plurality of draw-in grooves.
As a kind of preferred, described lower bolster is provided with the counterdie locating hole.
As a kind of preferred, described counterdie locating hole is provided with rectangle location division and circular location division.
As a kind of preferred, the cross sectional shape of described briquetting is semicircle.
As a kind of preferred, described lead has three, described three projection of lead on upper plate distributions triangular in shape.
In sum, the utlity model has following advantage:
The utility model is easy and simple to handle, and registration is applicable to press-fiting of the big or small split type bent axle of difference, and convenient during renewal part, efficient is high, and the finished product stability after press-fiting is high.
Description of drawings
Fig. 1 is the schematic diagram of the present embodiment;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is along the generalized section of A-A line in Fig. 2.
The specific embodiment
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing.
As shown in Figures 1 to 3,1, a kind of split type bent axle press-fitting tool, comprise upper and lower base plate 1,2, be respectively equipped with upper and lower template 11,21 on described upper and lower base plate 1,2, be provided with lead 3 between described upper and lower base plate 1,2, described lead 3 upper plate 1 that is slidably matched, described upper plate 1 also is provided with adapter sleeve 4, described adapter sleeve 4 is provided with a connection chamber 41, described connection chamber 41 communicates with locating hole 12 on being arranged on cope match-plate pattern 11, be provided with a briquetting 42 in described connection chamber 41, also be provided with fixed cover 5 on described adapter sleeve 4.
Described fixed cover 5 is provided with connecting portion 51 and the rotating disk 52 that matches with adapter sleeve 4, and described rotating disk 52 is provided with a plurality of draw-in grooves 53.Described lower bolster 21 is provided with counterdie locating hole 22.Described counterdie locating hole 22 is provided with rectangle location division and circular location division.The cross sectional shape of described briquetting 42 is semicircle.Described lead 3 has three, described three projection of lead 3 on upper plate 1 distributions triangular in shape.
As Figure 1-3, when work, split type bent axle to be press-fited is put into lower bolster 21, on cope match-plate pattern, 11 locate the eccentric orfice of bent axle by the interior insertion alignment pin of the locating hole 12 on it, locate complete rear taking-up alignment pin, then connecting rod and link pin are placed on the crankshaft eccentric hole primer fluid press, promotion cope match-plate pattern 11 moves, and completes to press-fit.And fixed cover 5 serves as the pressure head of hydraulic press and contacts, and by briquetting 42 with pressure conduction, realize press-fiting.
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 specification, 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 (6)
1. split type bent axle press-fitting tool, comprise, lower shoe (1, 2), it is characterized in that: on described, lower shoe (1, 2) be respectively equipped with on, lower bolster (11, 21), on described, lower shoe (1, 2) be provided with lead (3) between, described lead (3) upper plate (1) that is slidably matched, described upper plate (1) also is provided with adapter sleeve (4), described adapter sleeve (4) is provided with a connection chamber (41), described connection chamber (41) communicates with locating hole (12) on being arranged on cope match-plate pattern (11), be provided with a briquetting (42) in described connection chamber (41), also be provided with fixed cover (5) on described adapter sleeve (4).
2. a kind of split type bent axle press-fitting tool according to claim 1, it is characterized in that: described fixed cover (5) is provided with connecting portion (51) and the rotating disk (52) that matches with adapter sleeve (4), and described rotating disk (52) is provided with a plurality of draw-in grooves (53).
3. a kind of split type bent axle press-fitting tool according to claim 1 and 2, it is characterized in that: described lower bolster (21) is provided with counterdie locating hole (22).
4. a kind of split type bent axle press-fitting tool according to claim 3, it is characterized in that: described counterdie locating hole (22) is provided with rectangle location division and circular location division.
5. a kind of split type bent axle press-fitting tool according to claim 4, it is characterized in that: the cross sectional shape of described briquetting (42) is semicircle.
6. a kind of split type bent axle press-fitting tool according to claim 4, it is characterized in that: described lead (3) has three, the projection triangular in shape distribution of described three leads (3) on upper plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320002413 CN203003453U (en) | 2013-01-05 | 2013-01-05 | Splitting type bent axle pressing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320002413 CN203003453U (en) | 2013-01-05 | 2013-01-05 | Splitting type bent axle pressing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203003453U true CN203003453U (en) | 2013-06-19 |
Family
ID=48595086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320002413 Expired - Fee Related CN203003453U (en) | 2013-01-05 | 2013-01-05 | Splitting type bent axle pressing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203003453U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801929A (en) * | 2014-02-14 | 2014-05-21 | 绍兴县蓝天软件有限公司 | Combined crank press fitting mold |
| CN105058019A (en) * | 2015-08-21 | 2015-11-18 | 重庆建设·雅马哈摩托车有限公司 | Assembling method for crank-connecting rod assembly |
-
2013
- 2013-01-05 CN CN 201320002413 patent/CN203003453U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801929A (en) * | 2014-02-14 | 2014-05-21 | 绍兴县蓝天软件有限公司 | Combined crank press fitting mold |
| CN103801929B (en) * | 2014-02-14 | 2016-04-20 | 绍兴县蓝天软件有限公司 | A kind of vuilt-up crankshaft press mounting die |
| CN105058019A (en) * | 2015-08-21 | 2015-11-18 | 重庆建设·雅马哈摩托车有限公司 | Assembling method for crank-connecting rod assembly |
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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 |