CN104455030A - Metal holder press-fit device - Google Patents
Metal holder press-fit device Download PDFInfo
- Publication number
- CN104455030A CN104455030A CN201410713130.XA CN201410713130A CN104455030A CN 104455030 A CN104455030 A CN 104455030A CN 201410713130 A CN201410713130 A CN 201410713130A CN 104455030 A CN104455030 A CN 104455030A
- Authority
- CN
- China
- Prior art keywords
- metal
- shape
- positioning device
- metal holder
- fit device
- 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.)
- Pending
Links
Landscapes
- Mounting Of Bearings Or Others (AREA)
Abstract
The invention discloses a metal holder press-fit device. The metal holder press-fit device comprises a bearing and a working table, further comprises a rack, a gas cylinder, a pressure plate and a positioning device, wherein the bearing consists of an inner ring, an outer ring, a rolling ball, an upper metal holder and a lower metal holder, the rack is positioned on the working table, the gas cylinder is positioned on the top of the rack, and the rack and the gas cylinder are in threaded connection; the pressure plate is positioned on the bottom of the gas cylinder, the pressure plate and the gas cylinder are in threaded connection, the pressure plate is in the shape of a rectangle; the positioning device is positioned on the bottom of the rack, the positioning device and the rack are in threaded connection, the positioning device is in the shape of a cylinder. During production, the lower metal holder is only needed to be placed into the positioning device, the threads of the lower metal holder and the threads in the positioning device are fitted with one another to achieve the positioning effects, then, the bearing to be provided with the holder is placed, and finally the upper metal holder is placed, so that the gas cylinder works to push the pressure plate, a boss on the pressure plate contacts the upper metal holder of the bearing for riveting.
Description
Technical field
The present invention relates to a kind of press fit device, particularly relate 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.
Summary of the invention
Technical problem to be solved by this invention 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, technological scheme of the present invention 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 content
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 6 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 present invention 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 scope of the present invention.
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 |
|---|---|---|---|
| CN201410713130.XA CN104455030A (en) | 2014-11-28 | 2014-11-28 | Metal holder press-fit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410713130.XA CN104455030A (en) | 2014-11-28 | 2014-11-28 | Metal holder press-fit device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104455030A true CN104455030A (en) | 2015-03-25 |
Family
ID=52901592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410713130.XA Pending CN104455030A (en) | 2014-11-28 | 2014-11-28 | Metal holder press-fit device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104455030A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337880A (en) * | 2016-09-23 | 2017-01-18 | 无锡双益精密机械有限公司 | Assembly compression structure of bearing assembly instrument |
| CN108006086A (en) * | 2017-12-31 | 2018-05-08 | 无锡华洋滚动轴承有限公司 | Self-positioning decile press-loading apparatus |
| CN111927891A (en) * | 2020-08-14 | 2020-11-13 | 杜艳华 | Bearing retainer mounting method |
| CN111998006A (en) * | 2020-08-28 | 2020-11-27 | 黄德来 | Bearing retainer weight device |
-
2014
- 2014-11-28 CN CN201410713130.XA patent/CN104455030A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337880A (en) * | 2016-09-23 | 2017-01-18 | 无锡双益精密机械有限公司 | Assembly compression structure of bearing assembly instrument |
| CN106337880B (en) * | 2016-09-23 | 2018-08-28 | 无锡双益精密机械有限公司 | The trap compressing structure of bearing fitting instrument |
| CN108006086A (en) * | 2017-12-31 | 2018-05-08 | 无锡华洋滚动轴承有限公司 | Self-positioning decile press-loading apparatus |
| CN108006086B (en) * | 2017-12-31 | 2023-09-15 | 无锡华洋滚动轴承有限公司 | Self-positioning equal-pressure assembling device |
| CN111927891A (en) * | 2020-08-14 | 2020-11-13 | 杜艳华 | Bearing retainer mounting method |
| CN111927891B (en) * | 2020-08-14 | 2022-11-22 | 江苏诚益达智能科技有限公司 | Bearing retainer mounting method |
| CN111998006A (en) * | 2020-08-28 | 2020-11-27 | 黄德来 | Bearing retainer weight device |
| CN111998006B (en) * | 2020-08-28 | 2022-04-15 | 青岛丰永润工贸有限公司 | Bearing retainer weight device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104455030A (en) | Metal holder press-fit device | |
| CN202317607U (en) | Device for pressing outer bearing ring of automobile brake disc | |
| CN202528495U (en) | Hydraulic cushion of hydraulic machine | |
| CN103962828A (en) | Floating pressure head device | |
| CN204371958U (en) | A kind of metal cage press fit device | |
| CN105345438A (en) | Machine for punching guide pin for camshaft | |
| CN204075037U (en) | A kind of rotary squeeze platform | |
| CN104438844A (en) | Bending die with swing male dies | |
| CN104455032A (en) | Nylon holder press-fit device | |
| CN203542522U (en) | Press fitting die for hub bearing outer ring | |
| CN204371959U (en) | A kind of nylon cages press fit device | |
| CN204545224U (en) | Metal can punching mechanism | |
| CN204171447U (en) | A kind of novel broaching tool | |
| CN204148385U (en) | A kind of electric tube expander jaw mounting structure | |
| CN204344692U (en) | A kind of integral type Cuprum alloy cylinder retainer | |
| CN102996604A (en) | Threaded hole of aluminium alloy component and production method for same | |
| CN202683759U (en) | All-in-one bending combined punching machine | |
| CN204711040U (en) | A kind of device for discharging of car crust punching machine | |
| CN205218456U (en) | Cam axle load pilot pin machine | |
| CN204262175U (en) | A kind of inner support mould | |
| CN204545931U (en) | Workpiece polishing mechanism at the bottom of metal can | |
| CN204276791U (en) | A kind of porous toothed disc riveting pin mould | |
| CN204108143U (en) | Driving-disc D18T mould | |
| CN203356667U (en) | Machining tool for oil cylinder flange mounting screw holes | |
| CN203853409U (en) | Closed-up shaping device of self-locking nut |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |