CN102962688A - Universal joint locating fixture - Google Patents
Universal joint locating fixture Download PDFInfo
- Publication number
- CN102962688A CN102962688A CN2012104356622A CN201210435662A CN102962688A CN 102962688 A CN102962688 A CN 102962688A CN 2012104356622 A CN2012104356622 A CN 2012104356622A CN 201210435662 A CN201210435662 A CN 201210435662A CN 102962688 A CN102962688 A CN 102962688A
- Authority
- CN
- China
- Prior art keywords
- universal joint
- base plate
- locating
- pressing plate
- axial location
- 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.)
- Granted
Links
Images
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Hinges (AREA)
Abstract
The invention relates to a universal joint locating fixture, which comprises a base plate, an adjusting support, a locating seat, a pressing plate and an axial locating block, wherein the base plate is in a square shape; sliding chutes for installing locating screws are respectively arranged on two opposite sides of the base plate; the adjusting support is arranged on a side of the base plate; the locating seat is arranged on a position which is far away from the adjusting support, and the adjusting support and the locating seat are ensurabled to be located on a same straight line; the axial locating block is arranged on a side opposite to the position of the adjusting support; the pressing plate is arranged on the base plate through the screws; and a top part of the axial locating block is supported on a bottom face of the pressing plate. According to the universal joint locating fixture, a universal joint is firmly fixed on the base plate through the adjusting support, the locating seat, the pressing plate and the axial locating block; a horizontally axial direction and a vertically axial direction of the universal joint can be processed; the parallelism of a connecting reamed hole and an axial hole can be ensured; and the whole set of equipment has a simple structure and is convenient to use.
Description
Technical field
The present invention is a kind of universal joint positioning fixture, is the secondary process instrument that uses in the universal joint process.
Background technology
Universal joint requires to guarantee that axis hole is higher with the perpendicularity that is connected fraising, otherwise causes easily the problem of one-sided serious wear, the service life of reducing universal joint in the process of processing.
Summary of the invention
The purpose of this invention is to provide a kind of positioning fixture that can assist the universal joint location.
Purpose of the present invention is come specific implementation by the following technical programs:
A kind of universal joint positioning fixture comprises base plate, regulates bearing, positioning seat, pressing plate and axial location piece that described base plate is square, and is respectively equipped with for the chute that dog screw is installed at two opposite side of base plate; Described adjusting bearing, positioning seat, pressing plate and axial location piece are installed on the base plate, wherein said adjusting bearing is installed on the side of base plate, described positioning seat is installed in away from the position of regulating bearing, and guarantees that described adjusting bearing and described positioning seat are on the same straight line; Described axial location piece is installed on the side relative with regulating support position, and described pressing plate is installed on the base plate by screw, and the top braces of described axial location piece is in the bottom surface of described pressing plate.
Further, at described axial location piece alignment pin is installed, described alignment pin is used for connecting with the fraising that is connected of universal joint.
The rotating shaft alignment pin is installed on the described positioning seat, and described rotating shaft alignment pin is used for being connected with the shaft hole of universal joint.
At described adjusting bearing adjusting bolt is installed, the front end of described adjusting bolt withstands on the axis hole end of universal joint by regulating sleeve.
The end of described adjusting bolt is equipped with handle.
Universal joint positioning fixture provided by the invention, firmly be fixed on universal joint on the base plate by regulating bearing, positioning seat, pressing plate and axial location piece, can be to the horizontal axis of universal joint, vertical axes to processing, can guarantee to connect the depth of parallelism of fraising and axis hole, and complete equipment is simple in structure, easy to use.
Description of drawings
The below is described in further detail the present invention with embodiment with reference to the accompanying drawings.
Fig. 1 is the structure chart of the described universal joint positioning fixture of the embodiment of the invention.
The specific embodiment
As shown in Figure 1, the described universal joint positioning fixture of the embodiment of the invention, comprise base plate 1, regulate bearing 2, positioning seat 3, pressing plate 4 and axial location piece 5, described base plate 1 is square, and is respectively equipped with for the chute 11 that dog screw is installed at two opposite side of base plate 1; Described adjusting bearing 2, positioning seat 3, pressing plate 4 and axial location piece 5 are installed on the base plate 1, wherein said adjusting bearing 2 is installed on the side of base plate 1, described positioning seat 3 is installed in away from the position of regulating bearing 2, and guarantees that described adjusting bearing 2 and described positioning seat 3 are on the same straight line; Described axial location piece 5 is installed on the side relative with regulating bearing 2 positions, and described pressing plate 4 is installed on the base plate 1 by screw 41, and the top braces of described axial location piece 5 is in the bottom surface of described pressing plate 4.
Further, at described axial location piece 5 alignment pin 51 is installed, described alignment pin 51 is used for connecting with the fraising that is connected of universal joint 6.
On the described positioning seat 3 rotating shaft alignment pin 31 is installed, described rotating shaft alignment pin 31 is used for being connected with the shaft hole of universal joint 6.
At described adjusting bearing 2 adjusting bolt 21 is installed, the front end of described adjusting bolt 21 withstands on the axis hole end of universal joint 6 by regulating sleeve 22.
The end of described adjusting bolt 21 is equipped with handle 23.
Universal joint positioning fixture provided by the invention, firmly be fixed on universal joint on the base plate by regulating bearing, positioning seat, pressing plate and axial location piece, can be to the horizontal axis of universal joint, vertical axes to processing, can guarantee to connect the depth of parallelism of fraising and axis hole, and complete equipment is simple in structure, easy to use.
Claims (5)
1. a universal joint positioning fixture is characterized in that, comprises base plate, regulates bearing, positioning seat, pressing plate and axial location piece, and described base plate is square, and is respectively equipped with for the chute that dog screw is installed at two opposite side of base plate; Described adjusting bearing, positioning seat, pressing plate and axial location piece are installed on the base plate, wherein said adjusting bearing is installed on the side of base plate, described positioning seat is installed in away from the position of regulating bearing, and guarantees that described adjusting bearing and described positioning seat are on the same straight line; Described axial location piece is installed on the side relative with regulating support position, and described pressing plate is installed on the base plate by screw, and the top braces of described axial location piece is in the bottom surface of described pressing plate.
2. universal joint positioning fixture as claimed in claim 1 is characterized in that, at described axial location piece alignment pin is installed, and described alignment pin is used for connecting with the fraising that is connected of universal joint.
3. universal joint positioning fixture as claimed in claim 1 is characterized in that, the rotating shaft alignment pin is installed on the described positioning seat, and described rotating shaft alignment pin is used for being connected with the shaft hole of universal joint.
4. universal joint positioning fixture as claimed in claim 1 is characterized in that, at described adjusting bearing adjusting bolt is installed, and the front end of described adjusting bolt withstands on the axis hole end of universal joint by regulating sleeve.
5. universal joint positioning fixture as claimed in claim 4 is characterized in that, the end of described adjusting bolt is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210435662.2A CN102962688B (en) | 2012-11-05 | 2012-11-05 | A kind of universal joint positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210435662.2A CN102962688B (en) | 2012-11-05 | 2012-11-05 | A kind of universal joint positioning fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102962688A true CN102962688A (en) | 2013-03-13 |
| CN102962688B CN102962688B (en) | 2015-09-09 |
Family
ID=47793277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210435662.2A Active CN102962688B (en) | 2012-11-05 | 2012-11-05 | A kind of universal joint positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102962688B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624570A (en) * | 2013-11-12 | 2014-03-12 | 沈阳黎明航空发动机(集团)有限责任公司 | Universal adjusting centering clamping device |
| CN105171447A (en) * | 2015-04-28 | 2015-12-23 | 中国人民解放军第五七二一工厂 | Positioning clamp and method for machining inner circle face of orthogonal shaft sleeve |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1437515A1 (en) * | 2001-09-21 | 2004-07-14 | Pascal Engineering Corporation | Clamp device |
| CN201632856U (en) * | 2010-03-31 | 2010-11-17 | 温州市冠盛汽车零部件集团股份有限公司 | Drilling special fixture for slippage universal joint |
| CN202278401U (en) * | 2011-10-17 | 2012-06-20 | 河南天誉动力机械有限公司 | Cylinder hole clamp for positioning and fine boring of main and auxiliary shaft holes |
| CN202377828U (en) * | 2011-12-28 | 2012-08-15 | 许昌远东传动轴股份有限公司 | Tool used for processing lug holes of universal joint forks |
-
2012
- 2012-11-05 CN CN201210435662.2A patent/CN102962688B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1437515A1 (en) * | 2001-09-21 | 2004-07-14 | Pascal Engineering Corporation | Clamp device |
| CN201632856U (en) * | 2010-03-31 | 2010-11-17 | 温州市冠盛汽车零部件集团股份有限公司 | Drilling special fixture for slippage universal joint |
| CN202278401U (en) * | 2011-10-17 | 2012-06-20 | 河南天誉动力机械有限公司 | Cylinder hole clamp for positioning and fine boring of main and auxiliary shaft holes |
| CN202377828U (en) * | 2011-12-28 | 2012-08-15 | 许昌远东传动轴股份有限公司 | Tool used for processing lug holes of universal joint forks |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624570A (en) * | 2013-11-12 | 2014-03-12 | 沈阳黎明航空发动机(集团)有限责任公司 | Universal adjusting centering clamping device |
| CN105171447A (en) * | 2015-04-28 | 2015-12-23 | 中国人民解放军第五七二一工厂 | Positioning clamp and method for machining inner circle face of orthogonal shaft sleeve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102962688B (en) | 2015-09-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204382065U (en) | Folder embraced by a kind of sleeping vertical dual-purpose main shaft | |
| CN202825327U (en) | Steel pipe clamping block | |
| CN104440686A (en) | Multidirectional regulating device | |
| CN202225065U (en) | Grinding clamp for optical fiber connector with high return loss | |
| CN102962688A (en) | Universal joint locating fixture | |
| CN204771685U (en) | Top and bottom milling fixture of inserting | |
| CN104646693B (en) | Main shaft adjusting and locking device | |
| CN204935182U (en) | A kind of clamping device for valve body boring | |
| CN203843542U (en) | Drilling fixture for multi-hole-site communicating shaft | |
| CN204052553U (en) | Be applicable to the bend pipe side opening processing unit (plant) of water heating pipe fittings processing | |
| CN202702004U (en) | Core-insert grinding fixture for optical fiber movable connector and grinding device | |
| CN104325398A (en) | Floating supporter | |
| CN104014852A (en) | Fixture for machining holes at different angles in same surface and machining method | |
| CN203817786U (en) | Positioning device for shifting fork drill jig | |
| CN203305097U (en) | Adjustable hinged supporting structure | |
| CN201702392U (en) | Vertical lathe scribing device | |
| CN204657810U (en) | A kind of journal stirrup apparatus for welding and positioning | |
| CN105499655A (en) | Inclined hole machining device for rocking arm drilling machine | |
| CN102756286A (en) | Special clamping equipment for drilling two holes on shaft connecting rod | |
| CN203993628U (en) | assembling clamping device | |
| CN204603873U (en) | Multi-functional clamp | |
| CN203831244U (en) | Fixing device for grinding of workpieces with inclination | |
| CN203527016U (en) | Elastic lever device of vertical clamp for fixing workpieces | |
| CN102962690A (en) | Universal joint axle hole locating fixture | |
| CN102962691B (en) | A kind of universal joint connects fraising positioning fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |