CN204403177U - A kind of double row bearing assemble machine - Google Patents
A kind of double row bearing assemble machine Download PDFInfo
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- CN204403177U CN204403177U CN201420810454.0U CN201420810454U CN204403177U CN 204403177 U CN204403177 U CN 204403177U CN 201420810454 U CN201420810454 U CN 201420810454U CN 204403177 U CN204403177 U CN 204403177U
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Abstract
A kind of double row bearing assemble machine, comprises frame, worktable, first press-fits station, greasing weighing station and second press-fits station; First press-fits station is provided with first and press-fits positioning seat, first and press-fit support, first and press-fit pneumohydraulic pressure-cylinder, the first pressure assembling force sensor, pressure seal ring frock, the first greasing head and the first displacement transducer; Greasing weighing station is provided with electronic scale, greasing support, the second greasing head, lift platform, greasing positioning seat and position limit switch; Second press-fits station is provided with second and press-fits positioning seat, second and press-fit support, second and press-fit pneumohydraulic pressure-cylinder, the second pressure assembling force sensor, press little inner ring frock and second displacement sensor.Adopt said structure, can realize automation outer ring press-fits seal ring on same equipment and greasing, greasing and press-fit the processing of little inner ring between inner ring and outer ring, not only simple and compact for structure, easy to operate, reduce transit link, and manufacturing efficiency is high, labor intensity is low.
Description
Technical field
The utility model relates to a kind of double row bearing assemble machine.
Background technique
Existing double row bearing mainly comprises inner ring, outer ring, little inner ring, retainer, spin and seal ring.In course of working, outer ring press-fits seal ring and greasing, between inner ring and outer ring greasing and press-fit little inner ring time, all separate, operation is very inconvenient, add transit link, and major part adopts manual operations, manufacturing efficiency is low, labor intensity is high.
Summary of the invention
There is above-mentioned deficiency to overcome in prior art, the utility model provides a kind of simple and compact for structure, easy to use, manufacturing efficiency is high, labor intensity is low double row bearing assemble machine.
The technical scheme in the invention for solving the technical problem is: a kind of double row bearing assemble machine, comprises frame, the worktable be located in this frame, described worktable is located at side by side first press-fits station, greasing weighing station and second press-fits station;
Described first press-fits station is provided with and is fixed on first on described worktable and press-fits positioning seat, this first top press-fiting positioning seat is provided with first and press-fits support, this first top press-fiting support is fixed with first and press-fits pneumohydraulic pressure-cylinder, this first output terminal press-fiting pneumohydraulic pressure-cylinder is fixed with and is positioned at described first and press-fits first below support and press-fit support plate, this first press-fits between output terminal that support plate and described first press-fits pneumohydraulic pressure-cylinder and is provided with the first pressure assembling force sensor, described first below press-fiting support plate is fixed with pressure seal ring frock, this pressure seal ring frock is positioned at described first and press-fits directly over positioning seat, the first greasing head is provided with in this pressure seal ring frock, the first greasing hole is provided with in this first greasing head, this the first greasing hole is connected with the first grease injection proportional valve by the first greasing pipe, this first grease injection proportional valve is connected with greasing pump, described worktable is provided with and moves down to described pressure seal ring frock the first displacement transducer that stroke detects,
Described greasing weighing station is provided with the electronic scale be fixed on described worktable, the center of this electronic scale is fixed with locating column of weighing, the top of this electronic scale is provided with greasing support, this greasing support is fixed with the second greasing head, this second greasing head is positioned at directly over described electronic scale, the second greasing hole is provided with in this second greasing head, this the second greasing hole is connected with the second grease injection proportional valve by the second greasing pipe, this second grease injection proportional valve is connected with described greasing pump, be provided with between described second greasing head and electronic scale by greasing weigh driving mechanism drive thus can between described second greasing head and electronic scale on, the lift platform of lower movement, the center of this lift platform is fixed with greasing positioning seat, the center of this greasing positioning seat offer can hold described in weigh the hole of weighing that locating column passes, it is upper that described worktable is provided with described lift platform, down stroke carries out the position limit switch controlled,
Described second press-fits station is provided with and is fixed on second on described worktable and press-fits positioning seat, this second top press-fiting positioning seat is provided with second and press-fits support, this second top press-fiting support is fixed with second and press-fits pneumohydraulic pressure-cylinder, this second output terminal press-fiting pneumohydraulic pressure-cylinder is fixed with and is positioned at described second and press-fits second below support and press-fit support plate, this second press-fits between output terminal that support plate and described second press-fits pneumohydraulic pressure-cylinder and is provided with the second pressure assembling force sensor, described second below press-fiting support plate is fixed with the little inner ring frock of pressure, this pressure little inner ring frock is positioned at described second and press-fits directly over positioning seat, described worktable is provided with and moves down to the little inner ring frock of described pressure the second displacement sensor that stroke detects.
Further, described greasing driving mechanism of weighing comprises the first cylinder of the below being fixed on described worktable, the output terminal of this first cylinder is provided with the first connecting plate, this first connecting plate is provided with the second cylinder, the output terminal of this second cylinder is provided with the second connecting plate of the below being positioned at described first connecting plate, this second connecting plate is connected with guide rod, the upper end of this guide rod is fixedly linked with described lift platform through after described first connecting plate and worktable successively, described position limit switch comprises two belows being fixed on described worktable and to upper when greasing of described guide rod, down stroke carries out the greasing position limit switch controlled, and two belows being fixed on described first connecting plate to upper when weighing of described second connecting plate, down stroke carries out the position limit switch of weighing controlled.
The utility model in use, press-fit on station first, the double row bearing not press-fiting seal ring is positioned at first to be press-fited on positioning seat, seal ring is positioned in pressure seal ring frock, first press-fits gas-liquid pressure-boosting cylinder drives first to press-fit support plate and move down, first press-fits the pressure seal ring frock on support plate, seal ring and the first greasing head move down thereupon, pressure seal ring frock thus seal ring is pressed in the outer ring of double row bearing, first displacement transducer controls press-in stroke, first pressure assembling force sensor controls pressing-in force, then lubricating grease is injected by the first greasing head to double row bearing, the amount of lubricating grease is controlled by the first grease injection proportional valve.Greasing is complete, and first press-fits pneumohydraulic pressure-cylinder drives first to press-fit in support plate and pressure seal ring frock and move, and then press-fits positioning seat from first and takes off double row bearing.
On greasing weighing station, to treat that the double row bearing of greasing is positioned on greasing positioning seat, start the first cylinder, first cylinder drives on the first connecting plate and moves, first connecting plate drives on the second connecting plate and moves, second connecting plate by guide rod drive lift platform and on greasing positioning seat and double row bearing on move, now, lift platform moves distance to be controlled by the greasing position limit switch of above, on move on to position after, double row bearing on greasing positioning seat contacts with the second greasing head, lubricating grease is injected between the inner ring and outer ring of double row bearing by the second greasing head, the amount of lubricating grease is controlled by the second grease injection proportional valve.Greasing is complete, first cylinder drives the first connecting plate to move down, first connecting plate drives the second connecting plate to move down, second connecting plate by guide rod drive lift platform and on greasing positioning seat and double row bearing move down, now, the distance that moves down of lift platform is controlled by the greasing position limit switch of below, move down after putting in place, start the second cylinder, second cylinder drives the second connecting plate to move down, second connecting plate drives lift platform to continue to move down by guide rod, now, the distance that moves down of lift platform is controlled by below a position limit switch of weighing, move down after putting in place, locating column of weighing on electronic scale is through the backward upper jack-up double row bearing in hole of weighing on greasing positioning seat, thus make the weight of double row bearing drop on electronic scale, then by electronic scale, the double row bearing after greasing is weighed, computer recording weight, and with the weight before greasing compare (first by said process, double row bearing being weighed before greasing) judge whether qualified, weigh complete, second cylinder drives on the second connecting plate and moves, second connecting plate is driven on lift platform by guide rod and moves, now, lift platform moves distance to be controlled by above a position limit switch of weighing, on move on to position after take off double row bearing from greasing positioning seat.
Press-fit on station second, the double row bearing not press-fiting little inner ring is positioned at second and press-fits on positioning seat, little inner ring is positioned in the little inner ring frock of pressure, second press-fits gas-liquid pressure-boosting cylinder drives second to press-fit support plate and move down, second press-fits pressure little inner ring frock on support plate and little inner ring moves down thereupon, press little inner ring frock thus be pressed in double row bearing by little inner ring, second displacement sensor controls press-in stroke, and the second pressure assembling force sensor controls pressing-in force.Press-fited, second press-fit pneumohydraulic pressure-cylinder drive second press-fit support plate and pressure little inner ring frock on move, then press-fit positioning seat from second and take off double row bearing.
The beneficial effects of the utility model are: adopt said structure, can realize automation outer ring press-fits seal ring on same equipment and greasing, greasing and press-fit the processing of little inner ring between inner ring and outer ring, not only simple and compact for structure, easy to operate, reduce transit link, and manufacturing efficiency is high, labor intensity is low.
Accompanying drawing explanation
Fig. 1 is the of the present utility model first structural representation press-fiting station.
Fig. 2 is the structural representation of greasing weighing station of the present utility model.
Fig. 3 is the of the present utility model second structural representation press-fiting station.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to a kind of double row bearing assemble machine of Fig. 1 ~ Fig. 3, comprise frame, the worktable 1 be located in this frame, described worktable is located at side by side first press-fits station, greasing weighing station and second press-fits station;
Described first press-fits station is provided with and is fixed on first on described worktable 1 and press-fits positioning seat 2, this first top press-fiting positioning seat is provided with first and press-fits support 3, this first top press-fiting support is fixed with first and press-fits pneumohydraulic pressure-cylinder 4, this first output terminal press-fiting pneumohydraulic pressure-cylinder is fixed with and is positioned at described first and press-fits first below support and press-fit support plate 5, this first press-fits between output terminal that support plate and described first press-fits pneumohydraulic pressure-cylinder and is provided with the first pressure assembling force sensor 6, described first below press-fiting support plate is fixed with pressure seal ring frock 7, this pressure seal ring frock is positioned at described first and press-fits directly over positioning seat, the first greasing head 8 is provided with in this pressure seal ring frock, the first greasing hole is provided with in this first greasing head, this the first greasing hole is connected with the first grease injection proportional valve by the first greasing pipe, this first grease injection proportional valve is connected with greasing pump, described worktable is provided with and moves down to described pressure seal ring frock the first displacement transducer 9 that stroke detects,
Described greasing weighing station is provided with the electronic scale 10 be fixed on described worktable 1, the center of this electronic scale is fixed with locating column 11 of weighing, the top of this electronic scale is provided with greasing support 12, this greasing support is fixed with the second greasing head 13, this second greasing head is positioned at directly over described electronic scale, the second greasing hole is provided with in this second greasing head, this the second greasing hole is connected with the second grease injection proportional valve by the second greasing pipe, this second grease injection proportional valve is connected with described greasing pump, be provided with between described second greasing head and electronic scale by greasing weigh driving mechanism drive thus can between described second greasing head and electronic scale on, the lift platform 14 of lower movement, the center of this lift platform is fixed with greasing positioning seat 15, the center of this greasing positioning seat offer can hold described in weigh the hole 16 of weighing that locating column passes, it is upper that described worktable is provided with described lift platform, down stroke carries out the position limit switch controlled,
Described second press-fits station is provided with and is fixed on second on described worktable 1 and press-fits positioning seat 17, this second top press-fiting positioning seat is provided with second and press-fits support 18, this second top press-fiting support is fixed with second and press-fits pneumohydraulic pressure-cylinder 19, this second output terminal press-fiting pneumohydraulic pressure-cylinder is fixed with and is positioned at described second and press-fits second below support and press-fit support plate 20, this second press-fits between output terminal that support plate and described second press-fits pneumohydraulic pressure-cylinder and is provided with the second pressure assembling force sensor 21, described second below press-fiting support plate is fixed with the little inner ring frock 22 of pressure, this pressure little inner ring frock is positioned at described second and press-fits directly over positioning seat, described worktable 1 is provided with and moves down to the little inner ring frock of described pressure the second displacement sensor 23 that stroke detects.
Described greasing driving mechanism of weighing comprises the first cylinder 24 of the below being fixed on described worktable 1, the output terminal of this first cylinder is provided with the first connecting plate 25, this first connecting plate is provided with the second cylinder 26, the output terminal of this second cylinder is provided with the second connecting plate 27 of the below being positioned at described first connecting plate, this second connecting plate is connected with guide rod 28, the upper end of this guide rod is fixedly linked with described lift platform through after described first connecting plate and worktable successively, described position limit switch comprises two belows being fixed on described worktable and to upper when greasing of described guide rod, down stroke carries out the greasing position limit switch 29 controlled, and two belows being fixed on described first connecting plate to upper when weighing of described second connecting plate, down stroke carries out the position limit switch 30 of weighing controlled.
The utility model in use, press-fit on station first, the double row bearing not press-fiting seal ring being positioned at first press-fits on positioning seat 2, seal ring is positioned in pressure seal ring frock 7, first press-fits gas-liquid pressure-boosting cylinder 4 drives first to press-fit support plate 5 to move down, first press-fits the pressure seal ring frock 7 on support plate, seal ring and the first greasing head 8 move down thereupon, pressure seal ring frock 7 thus seal ring is pressed in the outer ring of double row bearing, first displacement transducer controls 9 press-in strokes, first pressure assembling force sensor 9 pairs pressing-in force controls, then lubricating grease is injected by the first greasing head 8 to double row bearing, the amount of lubricating grease is controlled by the first grease injection proportional valve.Greasing is complete, and first press-fits pneumohydraulic pressure-cylinder 4 drives first to press-fit in support plate 5 and pressure seal ring frock 7 to move, then press-fit positioning seat 2 from first and take off double row bearing.
On greasing weighing station, to treat that the double row bearing of greasing is positioned on greasing positioning seat 15, start the first cylinder 24, first cylinder drives on the first connecting plate 25 and moves, first connecting plate drives on the second connecting plate 27 and moves, second connecting plate by guide rod 28 drive lift platform 14 and on greasing positioning seat 15 and double row bearing on move, now, lift platform 14 moves distance to be controlled by the greasing position limit switch 29 of above, on move on to position after, double row bearing on greasing positioning seat 15 contacts with the second greasing head 13, lubricating grease is injected between the inner ring and outer ring of double row bearing by the second greasing head 13, the amount of lubricating grease is controlled by the second grease injection proportional valve.Greasing is complete, first cylinder 24 drives the first connecting plate 25 to move down, first connecting plate drives the second connecting plate 27 to move down, second connecting plate by guide rod 28 drive lift platform 14 and on greasing positioning seat 15 and double row bearing move down, now, the distance that moves down of lift platform 14 is controlled by the greasing position limit switch 29 of below, move down after putting in place, start the second cylinder 26, second cylinder drives the second connecting plate 27 to move down, second connecting plate drives lift platform 14 to continue to move down by guide rod 28, now, the distance that moves down of lift platform 14 is controlled by below a position limit switch 30 of weighing, move down after putting in place, locating column 11 of weighing on electronic scale 10 is through the backward upper jack-up double row bearing in hole 16 of weighing on greasing positioning seat 15, thus make the weight of double row bearing drop on electronic scale 10, then by electronic scale, the double row bearing after greasing is weighed, computer recording weight, and with the weight before greasing compare (first by said process, double row bearing being weighed before greasing) judge whether qualified, weigh complete, second cylinder 26 drives on the second connecting plate 27 and moves, second connecting plate is driven on lift platform 14 by guide rod 28 and moves, now, lift platform 14 moves distance to be controlled by above a position limit switch 30 of weighing, on move on to position after take off double row bearing from greasing positioning seat 15.
Press-fit on station second, the double row bearing not press-fiting little inner ring is positioned at second and press-fits on positioning seat 17, little inner ring is positioned in the little inner ring frock 22 of pressure, second press-fits gas-liquid pressure-boosting cylinder 19 drives second to press-fit support plate 20 to move down, second press-fits pressure little inner ring frock 22 on support plate and little inner ring moves down thereupon, press little inner ring frock 22 thus be pressed in double row bearing by little inner ring, second displacement sensor 23 controls press-in stroke, and the second pressure assembling force sensor 21 pairs pressing-in force controls.Press-fited, second press-fits pneumohydraulic pressure-cylinder 19 drives second to press-fit in support plate 20 and the little inner ring frock 22 of pressure to move, press-fit positioning seat 17 take off double row bearing from second.
Claims (2)
1. a double row bearing assemble machine, comprises frame, the worktable be located in this frame, it is characterized in that: described worktable is located at side by side first press-fits station, greasing weighing station and second press-fits station;
Described first press-fits station is provided with and is fixed on first on described worktable and press-fits positioning seat, this first top press-fiting positioning seat is provided with first and press-fits support, this first top press-fiting support is fixed with first and press-fits pneumohydraulic pressure-cylinder, this first output terminal press-fiting pneumohydraulic pressure-cylinder is fixed with and is positioned at described first and press-fits first below support and press-fit support plate, this first press-fits between output terminal that support plate and described first press-fits pneumohydraulic pressure-cylinder and is provided with the first pressure assembling force sensor, described first below press-fiting support plate is fixed with pressure seal ring frock, this pressure seal ring frock is positioned at described first and press-fits directly over positioning seat, the first greasing head is provided with in this pressure seal ring frock, the first greasing hole is provided with in this first greasing head, this the first greasing hole is connected with the first grease injection proportional valve by the first greasing pipe, this first grease injection proportional valve is connected with greasing pump, described worktable is provided with and moves down to described pressure seal ring frock the first displacement transducer that stroke detects,
Described greasing weighing station is provided with the electronic scale be fixed on described worktable, the center of this electronic scale is fixed with locating column of weighing, the top of this electronic scale is provided with greasing support, this greasing support is fixed with the second greasing head, this second greasing head is positioned at directly over described electronic scale, the second greasing hole is provided with in this second greasing head, this the second greasing hole is connected with the second grease injection proportional valve by the second greasing pipe, this second grease injection proportional valve is connected with described greasing pump, be provided with between described second greasing head and electronic scale by greasing weigh driving mechanism drive thus can between described second greasing head and electronic scale on, the lift platform of lower movement, the center of this lift platform is fixed with greasing positioning seat, the center of this greasing positioning seat offer can hold described in weigh the hole of weighing that locating column passes, it is upper that described worktable is provided with described lift platform, down stroke carries out the position limit switch controlled,
Described second press-fits station is provided with and is fixed on second on described worktable and press-fits positioning seat, this second top press-fiting positioning seat is provided with second and press-fits support, this second top press-fiting support is fixed with second and press-fits pneumohydraulic pressure-cylinder, this second output terminal press-fiting pneumohydraulic pressure-cylinder is fixed with and is positioned at described second and press-fits second below support and press-fit support plate, this second press-fits between output terminal that support plate and described second press-fits pneumohydraulic pressure-cylinder and is provided with the second pressure assembling force sensor, described second below press-fiting support plate is fixed with the little inner ring frock of pressure, this pressure little inner ring frock is positioned at described second and press-fits directly over positioning seat, described worktable is provided with and moves down to the little inner ring frock of described pressure the second displacement sensor that stroke detects.
2. according to double row bearing assemble machine according to claim 1, it is characterized in that: described greasing driving mechanism of weighing comprises the first cylinder of the below being fixed on described worktable, the output terminal of this first cylinder is provided with the first connecting plate, this first connecting plate is provided with the second cylinder, the output terminal of this second cylinder is provided with the second connecting plate of the below being positioned at described first connecting plate, this second connecting plate is connected with guide rod, the upper end of this guide rod is fixedly linked with described lift platform through after described first connecting plate and worktable successively, described position limit switch comprises two belows being fixed on described worktable and to upper when greasing of described guide rod, down stroke carries out the greasing position limit switch controlled, and two belows being fixed on described first connecting plate to upper when weighing of described second connecting plate, down stroke carries out the position limit switch of weighing controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810454.0U CN204403177U (en) | 2014-12-21 | 2014-12-21 | A kind of double row bearing assemble machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810454.0U CN204403177U (en) | 2014-12-21 | 2014-12-21 | A kind of double row bearing assemble machine |
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| Publication Number | Publication Date |
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| CN204403177U true CN204403177U (en) | 2015-06-17 |
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| CN201420810454.0U Active CN204403177U (en) | 2014-12-21 | 2014-12-21 | A kind of double row bearing assemble machine |
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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 |
| CN107127714A (en) * | 2016-02-26 | 2017-09-05 | 东风(十堰)车身部件有限责任公司 | Axle sleeve automatic press mounting oiling mechanism |
| CN108679098A (en) * | 2018-07-12 | 2018-10-19 | 宁波江宸智能装备股份有限公司 | A kind of bearing assemble assembly machine |
| CN109442192A (en) * | 2018-12-28 | 2019-03-08 | 武汉联航机电有限公司 | A kind of grease pouring device |
-
2014
- 2014-12-21 CN CN201420810454.0U patent/CN204403177U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107127714A (en) * | 2016-02-26 | 2017-09-05 | 东风(十堰)车身部件有限责任公司 | Axle sleeve automatic press mounting oiling mechanism |
| 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 |
| CN108679098A (en) * | 2018-07-12 | 2018-10-19 | 宁波江宸智能装备股份有限公司 | A kind of bearing assemble assembly machine |
| CN108679098B (en) * | 2018-07-12 | 2023-10-20 | 宁波江宸智能装备股份有限公司 | Bearing fit assembly machine |
| CN109442192A (en) * | 2018-12-28 | 2019-03-08 | 武汉联航机电有限公司 | A kind of grease pouring device |
| CN109442192B (en) * | 2018-12-28 | 2024-02-20 | 武汉联航机电有限公司 | Annotate fat device |
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Address after: 315312, Zhejiang, Ningbo province Cixi emerging industrial clusters, Han Han street, Xinxing Road, No. 2 Patentee after: NINGBO JIANG CHEN AUTOMATION EQUIPMENT CO., LTD. Address before: 315301, Jintang village, Gao Han village, Zong Han street, Zhejiang City, Cixi province (room 105, office building of Chengbei waterworks, Cixi water supply company), Ningbo Patentee before: Ningbo Jiangchen Automation Eqpt Co., Ltd. |