CN204371959U - A kind of nylon cages press fit device - Google Patents
A kind of nylon cages press fit device Download PDFInfo
- Publication number
- CN204371959U CN204371959U CN201420739212.7U CN201420739212U CN204371959U CN 204371959 U CN204371959 U CN 204371959U CN 201420739212 U CN201420739212 U CN 201420739212U CN 204371959 U CN204371959 U CN 204371959U
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- China
- Prior art keywords
- fixed plate
- press fit
- screw thread
- nylon cages
- shape
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Abstract
The utility model discloses a kind of nylon cages press fit device, comprise by inner ring, outer ring, the bearing of ball and retainer composition and table top, also comprise frame, pressing assembly, positioning device and jettron, described frame is positioned on table top, described pressing assembly comprises cylinder, die shank, fixed plate, with rubber pressing plate, described cylinder is positioned at frame top, the two screw thread is connected, described die shank is positioned at the lower end of cylinder, the two screw thread is connected, die shank shape is cylindrical, upper and lower two ends are equipped with tapped hole, described fixed plate is positioned at die shank lower end, the two screw thread is connected, fixed plate shape is circular, described rubber pressing plate is positioned at fixed plate lower end, the two spring is connected, rubber platen shape is circular, described positioning device is positioned at bottom frame, the two screw thread is connected, positioning device shape is cylindrical, described jettron is positioned at bottom frame, the two glue connects and is connected.
Description
Technical field
The utility model relates to a kind of press fit device, particularly relates to a kind of nylon cages press fit device.
Background technique
Along with the fast development of mechanical technique, Bearing fittings is diversification further also, in bearing, accessory retainer is divided into two kinds to be metal and nylon respectively now, wherein to have fabricating cost low for nylon retainer, manufacturing efficiency is high, the advantages such as function admirable, apply very extensive, but when assembling, retainer is needed to put into bearing, re-use glue hammer and knock assembling, during batch production, this method is very easily struck bad, neglected loading, assemble the bad phenomenon such as not in place, have a strong impact on manufacturing efficiency and labor intensity and cost of production can be increased, in view of above-mentioned defect, be necessary to design a kind of nylon cages press fit device in fact.
Model utility content
Technical problem to be solved in the utility model is: provide a kind of nylon cages press fit device, solves the problem of nylon cages 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 nylon cages press fit device, comprise by inner ring, outer ring, the bearing of ball and retainer composition and table top, also comprise frame, pressing assembly, positioning device and jettron, described frame is positioned on table top, described pressing assembly comprises cylinder, die shank, fixed plate, with rubber pressing plate, described cylinder is positioned at frame top, the two screw thread is connected, described die shank is positioned at the lower end of cylinder, the two screw thread is connected, die shank shape is cylindrical, upper and lower two ends are equipped with tapped hole, described fixed plate is positioned at die shank lower end, the two screw thread is connected, fixed plate shape is circular, described rubber pressing plate is positioned at fixed plate lower end, the two spring is connected, rubber platen shape is circular, described positioning device is positioned at bottom frame, the two screw thread is connected, positioning device shape is cylindrical, described jettron is positioned at bottom frame, the two glue connects and is connected.
Further, also porose position, the described fixed plate left and right sides, position, hole is tapped through hole.
Further, the described rubber pressing plate left and right sides is also provided with manhole, and the tapped hole position of the Kong Weiyu fixed plate left and right sides is identical.
Further, described pressing assembly also comprises screw, and screw is " T " head closely-pitched, runs through rubber pressing plate left and right sides through hole, and with the tapped hole of the fixed plate left and right sides, screw thread is connected.
Further, described pressing assembly also comprises spring, its thread part between rubber pressing plate and fixed plate.
Further, described positioning device top also has circular groove.
Further, be distributed with some muscle positions in described circular groove, its shape is cuboid.
Further, the described left and right sides, upper-end surface, cuboid muscle position is also provided with chamfering.
Compared with prior art, only need the bearing being placed with nylon cages be in advance placed in positioning device in production, opening switch, cylinder namely promotes fixed plate and rubber pressing plate carries out pressing to nylon cages, the spring structure between rubber pressing plate and fixed plate and the material of rubber pressing plate, ensures nylon cages uniform force in bonding processes and is elasticity soft structure, both can reduce labor intensity to raise the efficiency, also ensure that the quality of bearing.
Accompanying drawing explanation
Fig. 1 is nylon cages press fit device plan view
Fig. 2 is positioning device plan view
Bearing 1 cylinder 401
Table top 2 die shank 402
Frame 3 fixed plate 403
Pressing assembly 4 rubber pressing plate 404
Positioning device 5 screw 405
Nylon cages 6 spring 406
Jettron 7 muscle position 407
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, pressing assembly 4, positioning device 5, nylon cages 6, jettron 7, cylinder 401, die shank 402, fixed plate 403, rubber pressing plate 404, screw 405, spring 406, muscle position 407, described frame 3 is positioned on table top 2, described pressing assembly 4 comprises cylinder 401, die shank 402, fixed plate 403, with rubber pressing plate 404, described cylinder 401 is positioned at frame 3 top, the two screw thread is connected, described die shank 402 is positioned at the lower end of cylinder 401, the two screw thread is connected, die shank 402 shape is cylindrical, upper and lower two ends are equipped with tapped hole, described fixed plate 403 is positioned at die shank 402 lower end, the two screw thread is connected, fixed plate 403 shape is circular, described rubber pressing plate 404 is positioned at fixed plate 403 lower end, the two spring is connected, rubber pressing plate 404 shape is circular, described positioning device 5 is positioned at bottom frame 3, the two screw thread is connected, positioning device 5 shape is cylindrical, described jettron 7 is positioned at bottom frame 3, the two glue connects and is connected, described also porose position, fixed plate 5 left and right sides, position, hole is tapped through hole, described rubber pressing plate 404 left and right sides is also provided with manhole, the tapped hole position of Kong Weiyu fixed plate 5 left and right sides is identical, described pressing assembly also comprises screw 405, screw 405 is " T " head closely-pitcheds, run through rubber pressing plate 404 left and right sides through hole, with the tapped hole of fixed plate 403 left and right sides, screw thread is connected, described pressing assembly 4 also comprises spring 406, its screw 405 part between rubber pressing plate 404 and fixed plate 403, described positioning device 5 top also has circular groove, some muscle positions 407 are distributed with in described circular groove, its shape is cuboid, the described left and right sides, upper-end surface, cuboid muscle position 407 is also provided with chamfering, only need the bearing 1 being placed with nylon cages 6 be in advance placed in positioning device 5 in production, opening switch, cylinder 401 namely promotes fixed plate 403 and rubber pressing plate 404 pairs of nylon cages 6 carry out pressing, spring 406 structure between rubber pressing plate 404 and fixed plate 403 and the material of rubber pressing plate 404, ensure nylon cages 6 uniform force in bonding processes and be elasticity soft structure, both can reduce labor intensity to raise the efficiency, also ensure that the quality of bearing.
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 (8)
1. a nylon cages press fit device, comprise by inner ring, outer ring, the bearing of ball and retainer composition and table top, characterized by further comprising frame, pressing assembly, positioning device and jettron, described frame is positioned on table top, described pressing assembly comprises cylinder, die shank, fixed plate, with rubber pressing plate, described cylinder is positioned at frame top, the two screw thread is connected, described die shank is positioned at the lower end of cylinder, the two screw thread is connected, die shank shape is cylindrical, upper and lower two ends are equipped with tapped hole, described fixed plate is positioned at die shank lower end, the two screw thread is connected, fixed plate shape is circular, described rubber pressing plate is positioned at fixed plate lower end, the two spring is connected, rubber platen shape is circular, described positioning device is positioned at bottom frame, the two screw thread is connected, positioning device shape is cylindrical, described jettron is positioned at bottom frame, the two glue connects and is connected.
2. a kind of nylon cages press fit device as claimed in claim 1, it is characterized in that also porose position, the described fixed plate left and right sides, position, hole is tapped through hole.
3. a kind of nylon cages press fit device as claimed in claim 2, it is characterized in that the described rubber pressing plate left and right sides is also provided with manhole, the tapped hole position of the Kong Weiyu fixed plate left and right sides is identical.
4. a kind of nylon cages press fit device as claimed in claim 3, is characterized in that described pressing assembly also comprises screw, and screw is " T " head closely-pitched, runs through rubber pressing plate left and right sides through hole, and with the tapped hole of the fixed plate left and right sides, screw thread is connected.
5. a kind of nylon cages press fit device as claimed in claim 4, is characterized in that described pressing assembly also comprises spring, its thread part between rubber pressing plate and fixed plate.
6. a kind of nylon cages press fit device as claimed in claim 1, is characterized in that described positioning device top also has circular groove.
7. a kind of nylon cages press fit device as claimed in claim 1, it is characterized in that being distributed with some muscle positions in described circular groove, its shape is cuboid.
8. a kind of nylon cages press fit device as claimed in claim 7, is characterized in that the described left and right sides, upper-end surface, cuboid muscle position is also provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739212.7U CN204371959U (en) | 2014-11-28 | 2014-11-28 | A kind of nylon cages press fit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739212.7U CN204371959U (en) | 2014-11-28 | 2014-11-28 | A kind of nylon cages press fit device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204371959U true CN204371959U (en) | 2015-06-03 |
Family
ID=53328181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420739212.7U Expired - Fee Related CN204371959U (en) | 2014-11-28 | 2014-11-28 | A kind of nylon cages press fit device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204371959U (en) |
Cited By (1)
| 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 |
-
2014
- 2014-11-28 CN CN201420739212.7U patent/CN204371959U/en not_active Expired - Fee Related
Cited By (2)
| 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 |
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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 |