CN203600176U - Environment-friendly bearing press-in device - Google Patents
Environment-friendly bearing press-in device Download PDFInfo
- Publication number
- CN203600176U CN203600176U CN201320790201.7U CN201320790201U CN203600176U CN 203600176 U CN203600176 U CN 203600176U CN 201320790201 U CN201320790201 U CN 201320790201U CN 203600176 U CN203600176 U CN 203600176U
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- CN
- China
- Prior art keywords
- environment
- rack
- power wheel
- screw rod
- press
- 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)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model relates to an environment-friendly bearing press-in device. The environment-friendly bearing press-in device comprises a rack, a power wheel, a rectangular threaded rod and a press head, wherein the rack comprises an upper rack and a lower rack, the upper rack is welded to the lower rack, a through hole is formed in the lower rack, and a first threaded hole is formed in the upper rack; the power wheel is of a round structure in a steering wheel shape, and a second threaded hole is formed in the center of the power wheel; the upper end of the rectangular threaded rod is provided with threads, and the lower end of the rectangular threaded rod is provided with a cylinder frustum; the press head is a flat plate in a circular ring shape, a bearing is embedded in the flat plate in the circular ring shape, the rectangular threaded rod is in screwing fit with the second threaded hole in the power wheel through the threads at the upper end of the rectangular threaded rod, the lower end of the rectangular threaded rod is screwed in the space formed by the upper rack and the lower rack through the first threaded hole in the rack, and the bearing is connected with the cylinder frustum at the lower end of the rectangular threaded rod. The environment-friendly bearing press-in device saves energy, and is environmentally friendly and low in manufacturing cost.
Description
Technical field
The utility model relates to bearing press-fit equipment, relates in particular to a kind of environment-friendly type bearing press-fit equipment.
Background technology
Being pressed into of construction hoist guide roller middle (center) bearing and being pressed into of other various similar part small size bearings, mainly realize take air or liquid as power source by large-scale machinery equipment, but this main equipment cost is high, take electricity, energy consumption is high, in sum, in prior art, there is defect, need to improve.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, solves the working-procedure problem that parts assembling middle (center) bearing is pressed into, and the utility model provides a kind of environment-friendly type bearing press-fit equipment.
The utility model is to be achieved through the following technical solutions:
A kind of environment-friendly type bearing press-fit equipment, comprise frame, power wheel, rectangle screw rod, pressure head, described frame comprises upper spider, lower bearing bracket, described upper spider is welded on described lower bearing bracket, described lower bearing bracket is provided with a through hole, described upper spider is provided with the first screwed hole, described power wheel is a direction plate-like circular configuration, the center of described power wheel is provided with the second screwed hole, described rectangle screw rod upper end is provided with screw thread, described rectangle screw rod lower end is provided with cylinder table, described pressure head is an annular flat board, the dull and stereotyped embedded bearing of described annular, described rectangle screw rod screws by the second screwed hole on screw thread and the described power wheel of upper end, described rectangle screw rod lower end screws in by the first screwed hole in described frame in the space of described upper spider and described lower bearing bracket formation, described bearing is connected with the cylinder table of described rectangle screw rod lower end.
Preferably, a kind of environment-friendly type bearing press-fit equipment, is also provided with arrangement for adjusting height on described upper spider.
Preferably, a kind of environment-friendly type bearing press-fit equipment, described lower bearing bracket also comprises workbench.
Preferably, a kind of environment-friendly type bearing press-fit equipment, described workbench and described lower bearing bracket are bolted.
Preferably, a kind of environment-friendly type bearing press-fit equipment, described pressure head can be changed use.
Preferably, a kind of environment-friendly type bearing press-fit equipment, described workbench is provided with positioner.
Preferably, a kind of environment-friendly type bearing press-fit equipment, is also provided with counter on described upper spider.
Compared with prior art, the beneficial effects of the utility model are: the utility model utilizes worm drive principle, under manual torsional interaction, are converted into the pressure of screw rod vertical direction by force of sliding friction, thereby be pressed into bearing, realized energy-saving and environmental protection and cheap for manufacturing cost.
Accompanying drawing explanation
Fig. 1 is one of structural representation of a kind of environment-friendly type bearing of the utility model press-fit equipment;
Fig. 2 be a kind of environment-friendly type bearing of the utility model press-fit equipment structural representation two;
Fig. 3 be a kind of environment-friendly type bearing of the utility model press-fit equipment structural representation three;
Fig. 4 be a kind of environment-friendly type bearing of the utility model press-fit equipment structural representation four.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1,2,3,4, Fig. 1,2,3,4 is the structural representation of a kind of environment-friendly type bearing of the utility model press-fit equipment.
A kind of environment-friendly type bearing press-fit equipment, comprise frame 1, power wheel 2, rectangle screw rod 3, pressure head 4, described frame comprises upper spider 6, lower bearing bracket 5, described upper spider 6 is welded on described lower bearing bracket 5, described lower bearing bracket 5 is provided with a through hole 7, described upper spider 6 is provided with the first screwed hole 8, described power wheel 2 is direction plate-like circular configurations, the center of described power wheel 2 is provided with the second screwed hole 10, described rectangle screw rod 3 upper ends are provided with screw thread 11, described rectangle screw rod 3 lower ends are provided with cylinder table 12, described pressure head 4 is annular flat boards 13, the dull and stereotyped 13 embedded bearings 14 of described annular, described rectangle screw rod 3 screws with the second screwed hole 10 on described power wheel 2 by the screw thread 11 of upper end, described rectangle screw rod 3 lower ends screw in the space that described upper spider 6 and described lower bearing bracket 5 form by the first screwed hole 7 in described frame 1, described bearing 14 is connected with the cylinder table 12 of described rectangle screw rod 3 lower ends.
Preferably, a kind of environment-friendly type bearing press-fit equipment, is also provided with arrangement for adjusting height on described upper spider 6.
Preferably, a kind of environment-friendly type bearing press-fit equipment, described lower bearing bracket 5 also comprises workbench.
Preferably, a kind of environment-friendly type bearing press-fit equipment, described workbench and described lower bearing bracket are bolted.
Preferably, a kind of environment-friendly type bearing press-fit equipment, described pressure head 4 can be changed use.
Preferably, a kind of environment-friendly type bearing press-fit equipment, described workbench is provided with positioner.
Preferably, a kind of environment-friendly type bearing press-fit equipment, is also provided with counter on described upper spider 6.
A kind of environment-friendly type bearing of the utility model press-fit equipment, user, needing the workpiece of running in bearings to be placed on described workbench, is fixed by positioner.Bearing is placed on the bearing room coordinating with it, rotational power wheel, and pressure head contacts with bearing, is rotated further power wheel, until the complete pressing of bearing; Reverse rotation power wheel, pressure head is return original position, and user unclamps positioner, takes the workpiece having assembled away, refills and joins next workpiece, and process is identical with first.In assembling process, regulate described arrangement for adjusting height, can adjust the distance between described workbench and described pressure head.
The utility model utilizes worm drive principle, under manual torsional interaction, is converted into the pressure of screw rod vertical direction, thereby is pressed into bearing by force of sliding friction, has realized energy-saving and environmental protection and cheap for manufacturing cost.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. an environment-friendly type bearing press-fit equipment, it is characterized in that, comprise frame, power wheel, rectangle screw rod, pressure head, described frame comprises upper spider, lower bearing bracket, described upper spider is welded on described lower bearing bracket, described lower bearing bracket is provided with a through hole, described upper spider is provided with the first screwed hole, described power wheel is a direction plate-like circular configuration, the center of described power wheel is provided with the second screwed hole, described rectangle screw rod upper end is provided with screw thread, described rectangle screw rod lower end is provided with cylinder table, described pressure head is an annular flat board, the dull and stereotyped embedded bearing of described annular, described rectangle screw rod screws by the second screwed hole on screw thread and the described power wheel of upper end, described rectangle screw rod lower end screws in by the first screwed hole in described frame in the space of described upper spider and described lower bearing bracket formation, described bearing is connected with the cylinder table of described rectangle screw rod lower end.
2. environment-friendly type bearing press-fit equipment according to claim 1, is characterized in that, is also provided with arrangement for adjusting height on described upper spider.
3. environment-friendly type bearing press-fit equipment according to claim 1, is characterized in that, described lower bearing bracket also comprises workbench.
4. environment-friendly type bearing press-fit equipment according to claim 3, is characterized in that, described workbench and described lower bearing bracket are bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320790201.7U CN203600176U (en) | 2013-12-05 | 2013-12-05 | Environment-friendly bearing press-in device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320790201.7U CN203600176U (en) | 2013-12-05 | 2013-12-05 | Environment-friendly bearing press-in device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203600176U true CN203600176U (en) | 2014-05-21 |
Family
ID=50712875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320790201.7U Expired - Fee Related CN203600176U (en) | 2013-12-05 | 2013-12-05 | Environment-friendly bearing press-in device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203600176U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999417A (en) * | 2015-08-19 | 2015-10-28 | 国家电网公司 | Crank arm box seal ring assembly clamp |
| CN111300007A (en) * | 2020-03-09 | 2020-06-19 | 重庆中车四方所智能装备技术有限公司 | Multifunctional bearing press-in device |
-
2013
- 2013-12-05 CN CN201320790201.7U patent/CN203600176U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999417A (en) * | 2015-08-19 | 2015-10-28 | 国家电网公司 | Crank arm box seal ring assembly clamp |
| CN111300007A (en) * | 2020-03-09 | 2020-06-19 | 重庆中车四方所智能装备技术有限公司 | Multifunctional bearing press-in device |
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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: 20140521 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |