CN201346710Y - Clamp for manufacturing rocker shaft - Google Patents
Clamp for manufacturing rocker shaft Download PDFInfo
- Publication number
- CN201346710Y CN201346710Y CNU2008202266226U CN200820226622U CN201346710Y CN 201346710 Y CN201346710 Y CN 201346710Y CN U2008202266226 U CNU2008202266226 U CN U2008202266226U CN 200820226622 U CN200820226622 U CN 200820226622U CN 201346710 Y CN201346710 Y CN 201346710Y
- Authority
- CN
- China
- Prior art keywords
- clamp body
- rocker shaft
- anchor clamps
- positioning
- locating piece
- 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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- Valve-Gear Or Valve Arrangements (AREA)
Abstract
The utility model relates to a clamp for manufacturing rocker shaft, which comprises a clamp body, wherein a plurality of sets of clamping devices are arranged on the clamp body, a plurality of positioning blocks and positioning pins are also arranged on the clamp body, positioning lug bosses are arranged on the positioning blocks, four positioning blocks are arranged on the clamp body, the positioning lug bosses are arranged on each positioning block, when in manufacture, rocker shafts are placed on the positioning blocks and are abutted on the positioning pins for enabling the lug bosses on the positioning blocks to be located in grooves on one sides of the rocker shafts, which are manufactured well, then, the clamping devices can be used to clamp for manufacturing, the clamping is convenient and rapid, four rocker shafts can be clamped in one time, the manufacture of the four rocker shafts can be finished through once clamping, the manufacture efficiency is improved, and since the lug bosses are arranged on the positioning blocks, the parallelism of manufacture surfaces of the rocker shafts can be guaranteed well.
Description
Technical field
The utility model relates to a kind of anchor clamps, specifically, relates to a kind of anchor clamps that processing rocker shaft is used that are used for.
Background technology
Rocker arm shaft is one of part of engine, motor rockshaft is to be used for providing support to engine rocker, in the process of rocker arm shaft, need on rocker arm shaft, process be parallel to each other, on the plane that axially spaced-apart is arranged, still because rocker arm shaft is the circular shaft class formation, so, be difficult to clamping in process, the depth of parallelism on plane is difficult for guaranteeing that working (machining) efficiency is low.
The utility model content
Problem to be solved in the utility model is at above problem, provides a kind of and be easy to clamping, can guarantee the high a kind of processing rocker shaft anchor clamps of the depth of parallelism, working (machining) efficiency on the plane that processes.
For achieving the above object, the technical scheme that the utility model adopted is: a kind of processing rocker shaft anchor clamps, comprise clamp body, and described clamp body is provided with some covers and clamps device, also be provided with several locating pieces and alignment pin on the described clamp body, described locating piece is provided with positioning boss.
A kind of concrete prioritization scheme, described locating piece number of blocks is four.
A kind of concrete prioritization scheme, described locating piece is provided with several location-plates.
A kind of concrete prioritization scheme, described location-plate quantity is four.
A kind of concrete prioritization scheme, the quantity of described alignment pin are eight.
As a kind of prioritization scheme, described clamping device comprises bolt, pressing plate and nut, is set with pressing plate on the described bolt, and described bolt one end is fixedlyed connected with clamp body, and the described bolt other end is connected with nut.
A kind of concrete prioritization scheme, described clamping device quantity is six covers.
The utility model is taked above technical scheme, have the following advantages: clamp body is provided with four locating pieces, and each locating piece is provided with positioning boss, adding man-hour, rocker arm shaft is placed on the locating piece and with rocker arm shaft abuts against on the alignment pin, make boss on the locating piece be positioned at the groove of the manufactured one side of rocker arm shaft, clamp and to process with clamping device then, convenient mounting and clamping is quick, and once can four rocker arm shafts of clamping, and a clamping is finished the processing of four rocker arm shafts, improved working (machining) efficiency, because locating piece is provided with boss, so, the depth of parallelism of rocker arm shaft machined surface well guaranteed.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 1 is the structural representation that a kind of processing rocker shaft is used anchor clamps in the utility model;
Accompanying drawing 2 is the right view of accompanying drawing 1.
The specific embodiment
Embodiment: shown in accompanying drawing 1, accompanying drawing 2, a kind of processing rocker shaft anchor clamps comprise clamp body 1, and clamp body 1 is provided with six covers and clamps device, also is provided with four locating pieces 2 and eight alignment pins 6 on the clamp body 1, and locating piece 2 is provided with positioning boss 21.
The locating piece 2 that is positioned at clamp body 1 right side is provided with four location-plates 9, and location-plate 9 is fixedlyed connected with locating piece 2 by soket head cap screw.
Locating piece 2 is fixedlyed connected with clamp body 1 by double-screw bolt 7.
Clamping device comprises bolt 4, pressing plate 3 and nut 5, is set with pressing plate 3 on the bolt 4, and bolt one end is fixedlyed connected with clamp body 1, and bolt 4 other ends are connected with nut 5.
During use, rocker arm shaft 8 is placed on the locating piece 2 and with rocker arm shaft 8 abuts against on the alignment pin 6, make boss on the locating piece 2 be positioned at the groove of rocker arm shaft 8 manufactured one sides, by boss on alignment pin 6, the locating piece 2 and location-plate 9 location, then, with clamping device rocker arm shaft 8 is clamped, start lathe, the plane on the rocker arm shaft 8 is processed.
These anchor clamps once can four rocker arm shafts 8 of clamping, a clamping can be finished the processing of four rocker arm shafts 8, also can increase the length of locating piece 2 as required, make and place more rocker arm shaft 8 on the locating piece 2, thereby can realize the more a plurality of rocker arm shafts 8 of clamping processing No. one time.
Claims (7)
1, a kind of processing rocker shaft anchor clamps, comprise clamp body (1), described clamp body (1) is provided with some covers and clamps device, and it is characterized in that: described clamp body (1) is provided with several locating pieces (2) and alignment pin (6), and described locating piece (2) is provided with positioning boss (21).
2, a kind of processing rocker shaft anchor clamps as claimed in claim 1 is characterized in that: described locating piece piece (2) quantity is four.
3, a kind of processing rocker shaft anchor clamps as claimed in claim 2, it is characterized in that: described locating piece (2) is provided with several location-plates (9).
4, a kind of processing rocker shaft anchor clamps as claimed in claim 3 is characterized in that: described location-plate (9) quantity is four.
5, a kind of processing rocker shaft anchor clamps as claimed in claim 1, it is characterized in that: the quantity of described alignment pin (6) is eight.
6, a kind of processing rocker shaft anchor clamps as claimed in claim 1, it is characterized in that: described clamping device comprises bolt (4), pressing plate (3) and nut (5), be set with pressing plate (3) on the described bolt (4), described bolt one end is fixedlyed connected with clamp body (1), and described bolt (4) other end is connected with nut (5).
7, a kind of processing rocker shaft anchor clamps as claimed in claim 6, it is characterized in that: described clamping device quantity is six covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202266226U CN201346710Y (en) | 2008-12-11 | 2008-12-11 | Clamp for manufacturing rocker shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202266226U CN201346710Y (en) | 2008-12-11 | 2008-12-11 | Clamp for manufacturing rocker shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201346710Y true CN201346710Y (en) | 2009-11-18 |
Family
ID=41366189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202266226U Expired - Fee Related CN201346710Y (en) | 2008-12-11 | 2008-12-11 | Clamp for manufacturing rocker shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201346710Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205498A (en) * | 2010-03-31 | 2011-10-05 | 天津市臣涛精密机械设备有限公司 | Clamp special for surface milling of multiple parts |
| CN103737393A (en) * | 2013-12-18 | 2014-04-23 | 柳州华威合力机械有限责任公司 | Anchor plate drilling tool |
| CN103934714A (en) * | 2014-05-12 | 2014-07-23 | 昆山勇翔精密机械有限公司 | Tool clamp for machining long-axle workpieces |
| CN106141727A (en) * | 2015-04-13 | 2016-11-23 | 池州市旭豪机械有限公司 | A kind of sewing machine housing milling fixture |
-
2008
- 2008-12-11 CN CNU2008202266226U patent/CN201346710Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205498A (en) * | 2010-03-31 | 2011-10-05 | 天津市臣涛精密机械设备有限公司 | Clamp special for surface milling of multiple parts |
| CN103737393A (en) * | 2013-12-18 | 2014-04-23 | 柳州华威合力机械有限责任公司 | Anchor plate drilling tool |
| CN103934714A (en) * | 2014-05-12 | 2014-07-23 | 昆山勇翔精密机械有限公司 | Tool clamp for machining long-axle workpieces |
| CN106141727A (en) * | 2015-04-13 | 2016-11-23 | 池州市旭豪机械有限公司 | A kind of sewing machine housing milling fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENGRUI TRANSMISSION INCORPORATED COMPANY. Free format text: FORMER OWNER: WEIFANG WEICHAI POWER CO., LTD. Effective date: 20100702 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 261041 17TH FLOOR, TIANMAGUOJI, NO.5166, DONGFENG EAST STREET, WEIFANG CITYHIGH + NEW TECHNOLOGY INDUSTRY DEVELOPMENT ZONE, WEIFANG CITY, SHANDONG PROVINCE TO: 261041 SOUTH OF DONGFENG EAST STREET, HIGH + NEW TECHNOLOGY INDUSTRY DEVELOPMENT ZONE, WEIFANG CITY, SHANDONG PROVINCE, 17TH FLOOR, JINMA BUSINESS BUILDING, EAST OF JINMA ROAD |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100702 Address after: 261041, Shandong, Weifang high tech Zone East of Dongfeng Street, Golden Road East, Kinmen and Matsu business building 17 Patentee after: Shengrui Transmission Corporation limited Address before: 261041, No. 5166, Dongfeng East Street, Weifang hi tech Zone, Shandong Province, Tianma International 17 Patentee before: Weifang Weichai Parts & Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20141211 |
|
| EXPY | Termination of patent right or utility model |