CN204371958U - A kind of metal cage press fit device - Google Patents
A kind of metal cage press fit device Download PDFInfo
- Publication number
- CN204371958U CN204371958U CN201420739162.2U CN201420739162U CN204371958U CN 204371958 U CN204371958 U CN 204371958U CN 201420739162 U CN201420739162 U CN 201420739162U CN 204371958 U CN204371958 U CN 204371958U
- Authority
- CN
- China
- Prior art keywords
- metal
- screw thread
- retainer
- shape
- pressing plate
- 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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- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model discloses a kind of metal cage press fit device, comprise by inner ring, outer ring, ball, the bearing of retainer composition and table top under metal holder and metal, also comprise frame, cylinder, pressing plate and positioning device, frame is positioned on table top, said cylinder is positioned at frame top, the two screw thread is connected, pressing plate is positioned at cylinder bottom, the two screw thread is connected, its shape is rectangle, described positioning device is positioned at bottom frame, the two screw thread is connected, its shape is cylindrical, only retainer under metal need be put into positioning device in production, screw thread under metal in the screw thread of retainer and positioning device coincide mutually and plays positioning action, and then put into the bearing of retainer to be installed, finally putting into metal holder, now cylinder operation promotes pressing plate, the metal holder of the boss contact bearing on pressing plate carries out riveted.
Description
Technical field
The utility model relates to a kind of press fit device, particularly relates to a kind of metal cage press fit device.
Background technique
Along with the fast development of mechanical technique, Bearing fittings is diversification further also, and in bearing, accessory retainer is divided into two kinds to be metal and metal respectively now, wherein metal retainer is divided into holder and lower retainer, when assembling, needing first to install lower retainer, refilling and mix retainer, finally just riveting can be carried out, because retainer and riveting die are metal, very easily cause bearing damage, and this traditional assembling mode complex procedures, hand labor intensity is large, and efficiency is low.In view of above-mentioned defect, be necessary to design a kind of metal cage press fit device in fact.
Model utility content
Technical problem to be solved in the utility model is: provide a kind of metal cage press fit device, solves the problem of metal cage assembling in Production of bearing process.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of metal cage press fit device, comprise the bearing and table top that are made up of retainer under inner ring, outer ring, ball, metal holder and metal, also comprise frame, cylinder, pressing plate and positioning device, described frame is positioned on table top, said cylinder is positioned at frame top, the two screw thread is connected, described pressing plate is positioned at cylinder bottom, the two screw thread is connected, and its shape is rectangle, and described positioning device is positioned at bottom frame, the two screw thread is connected, and its shape is cylindrical.
Further, described pressing plate lower center place is also provided with boss, and the shape of boss is circular.
Further, described positioning device top center place is also provided with groove, and the shape of groove is circular.
Further, described inside grooves surrounding is also provided with wavy shaped configuration, and under its shape and metal, the wave-like of retainer matches.
Further, described inside grooves is also provided with rubber pad, and the two glue connects and is connected, and the punching press of rubber pad surrounding has ripple glaze, and under ripple glaze shape and metal, the wave-like of retainer matches.
Compared with prior art; only retainer under metal need be put into positioning device in production; screw thread under metal in the screw thread of retainer and positioning device coincide mutually and plays positioning action; and then put into the bearing of retainer to be installed; finally putting into metal holder; now cylinder operation promotes pressing plate; the metal holder of the boss contact bearing on pressing plate carries out riveted; the effect that rubber pad during riveted in positioning device plays buffer protection ensures that bearing is not damaged; improve efficiency; reduce labor intensity, improve bearing quality.
Accompanying drawing explanation
Fig. 1 is metal cage press fit device plan view
Fig. 2 is positioning device sectional view A-A
Bearing 1 table top 2
Frame 3 cylinder 4
Pressing plate 5 positioning device 6
Rubber pad 7 metal holder 8
Retainer 9 under metal
Following embodiment will further illustrate in conjunction with above-mentioned accompanying drawing.
Embodiment
Hereinafter, set forth multiple specific detail, to provide the thorough understanding to the concept forming described embodiment basis.But to one skilled in the art, embodiment described obviously can put into practice when not have in these specific detail some or all.In other cases, well-known treatment step is not specifically described.
As Fig. 1, shown in Fig. 2, comprise bearing 1, table top 2, frame 3, cylinder 4, pressing plate 5, positioning device 6, rubber pad 7, metal holder 8, retainer 9 under metal, said frame 3 is positioned on table top 2, said cylinder 4 is positioned at frame 3 top, the two screw thread is connected, described pressing plate 5 is positioned at bottom cylinder 4, the two screw thread is connected, its shape is rectangle, described positioning device 6 is positioned at bottom frame 3, the two screw thread is connected, its shape is cylindrical, described pressing plate 5 lower center place is also provided with boss, the shape of boss is circular, described positioning device 6 top center place is also provided with groove, the shape of groove is circular, described inside grooves surrounding is also provided with wavy shaped configuration, under its shape and metal, the wave-like of retainer 9 matches, described inside grooves is also provided with rubber pad 7, the two glue connects and is connected, the punching press of rubber pad 7 surrounding has ripple glaze, under ripple glaze shape and metal, the wave-like of retainer 9 matches, only retainer under metal 9 need be put into positioning device in production, screw thread under metal in the screw thread of retainer 9 and positioning device 6 coincide mutually and plays positioning action, and then put into the bearing 1 of retainer to be installed, finally putting into metal holder 8, now cylinder 4 Work Promote pressing plate 5, the metal holder 8 of the boss contact bearing 1 on pressing plate 5 carries out riveted, the effect that rubber pad 7 during riveted in positioning device 6 plays buffer protection ensures that bearing 1 is not damaged, improve efficiency, reduce labor intensity, improve bearing 1 quality.
The utility model is not limited to above-mentioned concrete mode of execution, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion made, all drop within protection domain of the present utility model.
Claims (5)
1. a metal cage press fit device, comprise the bearing and table top that are made up of retainer under inner ring, outer ring, ball, metal holder and metal, characterized by further comprising frame, cylinder, pressing plate and positioning device, described frame is positioned on table top, described cylinder is positioned at frame top, the two screw thread is connected, described pressing plate is positioned at cylinder bottom, the two screw thread is connected, its shape is rectangle, described positioning device is positioned at bottom frame, and the two screw thread is connected, and its shape is cylindrical.
2. a kind of metal cage press fit device as claimed in claim 1, is characterized in that described pressing plate lower center place is also provided with boss, and the shape of boss is circular.
3. a kind of metal cage press fit device as claimed in claim 2, is characterized in that described positioning device top center place is also provided with groove, and the shape of groove is circular.
4. a kind of metal cage press fit device as claimed in claim 3, is characterized in that described inside grooves surrounding is also provided with wavy shaped configuration, and under its shape and metal, the wave-like of retainer matches.
5. a kind of metal cage press fit device as claimed in claim 4, is characterized in that described inside grooves is also provided with rubber pad, and the two glue connects and is connected, and the punching press of rubber pad surrounding has ripple glaze, and under ripple glaze shape and metal, the wave-like of retainer matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739162.2U CN204371958U (en) | 2014-11-28 | 2014-11-28 | A kind of metal cage press fit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739162.2U CN204371958U (en) | 2014-11-28 | 2014-11-28 | A kind of metal cage press fit device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204371958U true CN204371958U (en) | 2015-06-03 |
Family
ID=53328180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420739162.2U Expired - Fee Related CN204371958U (en) | 2014-11-28 | 2014-11-28 | A kind of metal cage press fit device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204371958U (en) |
-
2014
- 2014-11-28 CN CN201420739162.2U patent/CN204371958U/en not_active Expired - Fee Related
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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: 20150603 Termination date: 20151128 |