CN201250849Y - Steel ball press-mounting tool of angular contact ball bearing - Google Patents
Steel ball press-mounting tool of angular contact ball bearing Download PDFInfo
- Publication number
- CN201250849Y CN201250849Y CNU2008201630200U CN200820163020U CN201250849Y CN 201250849 Y CN201250849 Y CN 201250849Y CN U2008201630200 U CNU2008201630200 U CN U2008201630200U CN 200820163020 U CN200820163020 U CN 200820163020U CN 201250849 Y CN201250849 Y CN 201250849Y
- Authority
- CN
- China
- Prior art keywords
- press
- steel ball
- angular contact
- positioning
- pressed
- 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
Links
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model relates to a steel ball press-mounting tool of angular contact ball bearing, which essentially comprises a press-in die and a positioning seat; a power output terminal is connected with the press-in die; the positioning seat is fixedly connected with a positioning plate through a press-mounting upright post; a position on the positioning seat which corresponds to the press-in die is fixedly connected with a ball separating block; a positioning inclined slope of the ball separating block is provided with a positioning groove matched with a steel ball. A cylinder serves as a power source. The front end of the press-in die is provided with a pressed inclined slope; the pressed inclined slope presses the steel ball into a retainer when moving. The positioning groove is distributed uniformly on the positioning inclined slope. The steel ball press-mounting tool of angular contact ball bearing has the advantages that the design blank of semi-automatic tool to press a plurality of steel balls at one time is implemented to ensure the use of nylon entire retainer to press a plurality of steel balls at one time for the angular contact ball bearing, improve the production benefit, and reduce the labor intensity and the control to steel balls which are forgot to be mounted.
Description
Technical field
The utility model relates to the frock field, especially a kind of angular contact ball bearing steel ball press-fitting tool.
Background technique
All the time, angular contact ball bearing use integral cage install steel ball all be manual one one by.Need be as retainer of BA1B633418 bearing by 40 of ￠ 11.1125 steel balls.And according to the designing requirement of this class bearing, the pocket hole of retainer and the fore shaft amount of steel ball size be big (generally about ￠ 0.4mm).As the employee by half a day steel ball get off, also have only about 60 and finger red and swollen sore, labor intensity is bigger, benefit is too low, also can produce the neglected loading steel ball imagination sometimes.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, and a kind of angular contact ball bearing steel ball press-fitting tool is provided.
The utility model solves the technological scheme that its technical problem adopts: this angular contact ball bearing steel ball press-fitting tool, mainly comprise and be pressed into mould and positioning seat, the power source output terminal be pressed into mould and be connected, described positioning seat is fixedlyed connected with positioning plate by press-fiting column, corresponding to being fixedly connected with the bulb separation piece on the position that is pressed into mould, the inclined-plane, location on the bulb separation piece is provided with the positioning groove that cooperates with steel ball on the positioning seat.
Described power source is a cylinder.
The described front end that is pressed into mould is provided with and compresses the inclined-plane, compresses the inclined-plane and in movement process steel ball is pressed into retainer.
Described positioning groove evenly distributes on the inclined-plane, location.
The effect that the utility model is useful is: carry out the semi-automatic design blank that once is pressed into many steel ball frocks, for adopting the nylon integral cage once to be pressed into many steel balls, angular contact ball bearing provides assurance, and can improve productivity effect, reduce labor intensity and to the control of neglected loading steel ball.
Description of drawings
Fig. 1 is the utility model master TV structure schematic representation;
Fig. 2 is the main TV structure schematic representation of the utility model bulb separation piece part;
Fig. 3 is the A-A sectional structure schematic representation of the utility model bulb separation piece part.
Description of symbols: cylinder 1, positioning plate 2 is pressed into mould 3, compresses inclined-plane 3-1, press-fits column 4, bulb separation piece 5, location inclined-plane 5-1, positioning groove 5-2, retainer 6, steel ball 7, positioning seat 8.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in the figure, this angular contact ball bearing steel ball press-fitting tool, mainly comprise and be pressed into mould 3 and positioning seat 8, the output terminal of power source cylinder 1 be pressed into mould 3 and be connected, described positioning seat 8 is fixedlyed connected with positioning plate 2 by press-fiting column 4, corresponding to being fixedly connected with bulb separation piece 5 on the position that is pressed into mould 3, be evenly distributed with the positioning groove 5-2 that cooperates with steel ball 7 on inclined-plane, the location 5-1 on the bulb separation piece 5 on the positioning seat 8.The described front end that is pressed into mould 3 is provided with and compresses inclined-plane 3-1, compresses inclined-plane 3-1 and in movement process steel ball 7 is pressed into retainer 6.
Operating method is pressed a steel ball earlier to the arbitrary pocket of retainer hole, puts into frock (doing using of frock and location, retainer pocket hole) again, pours on the frock ball-distributer with being filled with the steel ball container again, pulls out near each pocket hole, steps on air operated reversing valve then and is pressed into.Scuffing is arranged, weigh wounded as steel ball, must will improve frock pressure head roughness, the air pressure impact force adjusts.
After installing and try out, process can reach the designing requirement and the quality of product requirement of this frock fully, and bring benefits and press-fit raising more than 5-7 times than original craft, improve productivity effect, alleviate labor strength greatly simultaneously, for solid foundation is laid in product lot quantity production.
In addition to the implementation, the utility model can also have other mode of executions.All employings are equal to the technological scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (4)
1, a kind of angular contact ball bearing steel ball press-fitting tool, mainly comprise and be pressed into mould (3) and positioning seat (8), the power source output terminal be pressed into mould (3) and be connected, it is characterized in that: described positioning seat (8) is fixedlyed connected with positioning plate (2) by press-fiting column (4), positioning seat (8) is gone up corresponding to being fixedly connected with bulb separation piece (5) on the position that is pressed into mould (3), and the inclined-plane, location (5-1) on the bulb separation piece (5) is provided with the positioning groove (5-2) that cooperates with steel ball (7).
2, angular contact ball bearing steel ball press-fitting tool according to claim 1 is characterized in that: described power source is cylinder (1).
3, angular contact ball bearing steel ball press-fitting tool according to claim 1 is characterized in that: the described front end that is pressed into mould (3) is provided with and compresses inclined-plane (3-1), compresses inclined-plane (3-1) and in movement process steel ball (7) is pressed into retainer (6).
4, angular contact ball bearing steel ball press-fitting tool according to claim 1 is characterized in that: described positioning groove (5-2) is gone up evenly on inclined-plane, location (5-1) and is distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201630200U CN201250849Y (en) | 2008-08-20 | 2008-08-20 | Steel ball press-mounting tool of angular contact ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201630200U CN201250849Y (en) | 2008-08-20 | 2008-08-20 | Steel ball press-mounting tool of angular contact ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201250849Y true CN201250849Y (en) | 2009-06-03 |
Family
ID=40746522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201630200U Expired - Fee Related CN201250849Y (en) | 2008-08-20 | 2008-08-20 | Steel ball press-mounting tool of angular contact ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201250849Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102367838A (en) * | 2011-11-17 | 2012-03-07 | 常熟长城轴承有限公司 | Full-automatic steel ball press-mounting machine |
| CN102374238A (en) * | 2011-10-18 | 2012-03-14 | 浙江八环轴承有限公司 | Extended inner ring bearing plastic cage assembly die and assembly method thereof |
| CN102931772A (en) * | 2011-08-09 | 2013-02-13 | 南车洛阳机车有限公司 | Pressing machine for motor bearing |
| CN108266460A (en) * | 2018-03-29 | 2018-07-10 | 华南理工大学 | A kind of RV retarders angular contact ball bearing assembly tooling mechanism and assembly method |
-
2008
- 2008-08-20 CN CNU2008201630200U patent/CN201250849Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102931772A (en) * | 2011-08-09 | 2013-02-13 | 南车洛阳机车有限公司 | Pressing machine for motor bearing |
| CN102931772B (en) * | 2011-08-09 | 2015-09-16 | 南车洛阳机车有限公司 | Motor bearing press-mounting machine |
| CN102374238A (en) * | 2011-10-18 | 2012-03-14 | 浙江八环轴承有限公司 | Extended inner ring bearing plastic cage assembly die and assembly method thereof |
| CN102374238B (en) * | 2011-10-18 | 2013-07-10 | 浙江八环轴承有限公司 | Extended inner ring bearing plastic cage assembly die and assembly method thereof |
| CN102367838A (en) * | 2011-11-17 | 2012-03-07 | 常熟长城轴承有限公司 | Full-automatic steel ball press-mounting machine |
| CN102367838B (en) * | 2011-11-17 | 2012-10-17 | 常熟长城轴承有限公司 | Full-automatic steel ball press-mounting machine |
| CN108266460A (en) * | 2018-03-29 | 2018-07-10 | 华南理工大学 | A kind of RV retarders angular contact ball bearing assembly tooling mechanism and assembly method |
| CN108266460B (en) * | 2018-03-29 | 2024-01-23 | 华南理工大学 | RV reducer angular contact ball bearing assembly tool mechanism and assembly method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201250849Y (en) | Steel ball press-mounting tool of angular contact ball bearing | |
| CN103949546B (en) | Automobile drive axle V-arrangement axle housing insert blanking forming composite die | |
| CN204262124U (en) | A kind of robot edge-coating roll extrusion roller-head | |
| CN201579368U (en) | Main mill roller of wheel flange special-shaped ring forging tooling | |
| CN202087746U (en) | Double-station horizontal hydraulic forging press device | |
| CN202212512U (en) | U-iron cold extrusion die | |
| CN203791553U (en) | Forging combined die for rear axle drive bevel gear | |
| CN202438644U (en) | Tool for annular forging with L-shaped outer step section | |
| CN201511545U (en) | Vertical flat-die straw briquetting machine template | |
| CN101716646B (en) | Tool for forging special-shape ring for flange | |
| CN201644691U (en) | Composite forming die mold of complicated axial forging with shaft shoulder and flange plate | |
| CN202180168U (en) | Pad-added flange loose tooling used for manufacturing flange forging | |
| CN202215587U (en) | Stamping outer ring needle roller bearing | |
| CN202491215U (en) | Pressure head for press fitting of check valve of hand pump | |
| CN201579370U (en) | Wheel flange special-shaped ring forging tooling | |
| CN202726443U (en) | Shaft pressing tool | |
| CN205217772U (en) | Punching a hole of braking oil pipe support baffle, impression mould | |
| CN204308112U (en) | For the frock of heavy mine car hub for vehicle wheel blank forging | |
| CN200996498Y (en) | Hand wheel of valve | |
| CN102581194A (en) | Fixture for ring forging with outer step having L-shaped cross section | |
| CN202215632U (en) | Clutch release bearing | |
| CN203725601U (en) | Automobile rear floor part drawing die | |
| CN201603834U (en) | Wear-resistant ball steel forging die | |
| CN201267845Y (en) | Punching die | |
| CN202804631U (en) | Novel butterfly nut production and machining device |
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: 20090603 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |