CN101818763B - Device for sleeving bearing ring - Google Patents
Device for sleeving bearing ring Download PDFInfo
- Publication number
- CN101818763B CN101818763B CN2010101411008A CN201010141100A CN101818763B CN 101818763 B CN101818763 B CN 101818763B CN 2010101411008 A CN2010101411008 A CN 2010101411008A CN 201010141100 A CN201010141100 A CN 201010141100A CN 101818763 B CN101818763 B CN 101818763B
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- CN
- China
- Prior art keywords
- lasso
- outer ring
- ring
- material storage
- trap
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- 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.)
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Abstract
The invention provides a device for sleeving a bearing ring. The device comprises a frame, a feeding mechanism, a ring sleeving mechanism and a discharging mechanism, wherein an outer ring storage plate and an inner ring storage plate are arranged on the frame; the outer ring storage plate and the inner ring storage plate are connected with each controllable motor respectively; the outer ring storage plate and the inner ring storage plate are horizontally arranged; the inner ring storage plate is arranged under the outer ring storage plate; storage holes are formed on the outer ring storage plate and the inner ring storage plate, are uniformly distributed along peripheries, and comprise accommodation chambers and brackets; an outer ring storage hole is necessarily formed on the outer ring storage plate and is overlapped with an inner ring storage hole which is formed on the inner ring storage plate up and down to form a ring sleeving channel; a through hole which allows an inner ring to pass through is formed on the bottom of the outer ring storage hole; a ring sleeving cylinder is positioned under the ring sleeving channel; a push rod of the ring sleeving cylinder is fixedly connected with a push block which can push a ring in the ring sleeving channel upwards till the ring leaves the outer ring storage plate, wherein the length of the push block is greater than the diameter of the storage holes; and a through groove which can allows the push block to pass through is formed on a side wall of the storage holes. The device for sleeving the bearing rings has the advantages of simple structure, quick model replacement, wide application range, rare occurrence of machine fault, and low cost.
Description
Technical field
The present invention relates to a kind of device for sleeving of bearing ring.
Technical background
The trap mechanism of bearing ring is one of indispensable parts in the Production of bearing facilities, its objective is the bearing enclose trap.
Bearing is the very high mechanical part of precision requirement, therefore, when trap, must be earlier the raceway groove of the inside and outside circle of bearing be measured, and according to required bearing clearance requirement, chooses the inside and outside circle of different size precision and the steel ball that matches with it carries out trap and assembles.
Existing bearing lasso trap mechanism comprises the outer ring gage outfit of the channel dimensions of measuring the outer ring and measures the inner ring gage outfit of the channel dimensions of inner ring, deposit the outer ring material storage dish and the inner ring material storage dish of depositing bearing inner race of bearing outer ring, to be carried to the feeding mechanical hand of material storage dish through the lasso of measurement, the unloading manipulator that lasso is unloaded from material storage dish, prepare the pusher of trap, with the trap cylinder of Internal and external cycle trap with will finish the inside and outside discharging cylinder of irising out material of trap;
Outer ring, inner ring material storage dish are two symmetrically arranged upright disks, material storage dish links with a controllable motor respectively, two controllable motors all are controlled by a placement location that can write down the supplied materials lasso, and can match the controller that inside and outside circle is prepared trap automatically, and described controller is connected with described measuring mechanism so that obtain the size of supplied materials lasso; Material storage dish is provided with the positioning seat of location lasso, and positioning seat evenly distributes along the circumference of material storage dish;
Pusher comprise accept lasso put material mouthful, the outer end with put pusher track that material mouth is connected and along the pusher cylinder of pusher track propelling movement lasso; The inner of two pusher tracks overlaps, and coincidence part is provided with the annular through-hole that allows the outer ring to pass through, and the trap cylinder is arranged at pusher track below.
The course of work is: the feeding mechanical hand clamping is carried to material storage dish from the lasso of a last operation and inserts in the positioning seat; Controller writes down respectively when the size of front ferrule and placement location, matches inside and outside circle then.Controller is controlled the rotation of two material storage dishes, and selected lasso is rotated to the unloading manipulator place, puts the material mouth by being carried to after the unloading manipulator discharging.
After inside and outside circle arrived respectively and puts the material mouth, outer ring pusher cylinder was pushed into track the inner with the outer ring earlier, and the outer ring sinks by circular orbit, by inner ring pusher cylinder the inner ring lasso is pushed to track the inner again, and inside and outside circle is overlapping up and down.
Afterwards, the trap cylinder is with the outer ring jack-up that makes progress, and annular through-hole, contour with inner ring is passed in the outer ring, and this moment, the Internal and external cycle trap of bearing was finished.
At last, the discharging cylinder starts, the lasso discharging that trap is good.
The device for sleeving of this bearing ring has following shortcoming: during 1, with the Internal and external cycle trap, at first selected inside and outside circle to be rotated to the unloading manipulator place, through unloading manipulator be carried to put the material mouthful, make two lassos overlapping up and down by the pusher cylinder again, by the trap cylinder outer ring jack-up just can be finished trap at last, its operating procedure is many, and process is numerous and diverse.2, the positioning seat on the material storage dish needs and lasso size close fitting, if the lasso size changes, whole material storage dish and feeding and unloading manipulator all need to change and adjust, and the scope of application is little, and replacing is complicated, and frock is many, the cost height.3, bearing inner race must be crossed annular through-hole and could arrive the position for the treatment of trap, occurs the situation that inner ring is stuck in annular through-hole easily, causes mechanical disorder, shut-down.
Summary of the invention
For overcoming mechanism's complexity of prior art, the scope of application is little, is prone to fault, the shortcoming that cost is high the invention provides a kind of simple in structure, applied widely, model is changed simple and easy quick, is not prone to mechanical disorder, the device for sleeving of bearing ring with low cost.
The device for sleeving of bearing ring comprises frame, and frame is provided with:
The outer ring material storage dish of loading bearing outer ring and the inner ring material storage dish of loading bearing inner ring, measure the measuring mechanism of lasso size respectively, to send into the Material moving device of corresponding material storage dish through the lasso of measuring respectively, with the trap mechanism of inside and outside circle trap with the discharging mechanism of the lasso discharging after the trap; Described material storage dish respectively with separately controllable motor interlock, two controllable motors all be controlled by one can write down the size of supplied materials lasso and placement location, and automatically the inside and outside circle of apolegamy prepare the controller of trap, described controller is connected with described measuring mechanism so that obtain the size of supplied materials lasso;
It is characterized in that: described material storage dish horizontal positioned, described inner ring material storage dish is positioned at the below of outer ring material storage dish, described material storage dish is provided with the storage hole that holds lasso, described storage hole evenly distributes along the circumference of material storage dish, the containing cavity that described storage hole comprises is adaptive with lasso, hold lasso and the collet step of holding lasso; The contraposition up and down of the outer ring storage hole on the material storage dish of described outer ring and the inner ring storage hole of described inner ring material storage dish, formation trap passage, storage hole bottom in described outer ring is provided with the through hole that allows inner ring to pass through;
Described trap mechanism is positioned at trap passage below, described trap mechanism comprise the trap cylinder and with its push rod affixed, can with the lasso in the trap passage upwards the top until the jacking block that breaks away from the outer ring material storage dish, the circumscribed circle diameter of described jacking block is greater than the diameter of described inner ring and outer ring storage hole, and the sidewall of described storage hole and collet step are provided with the groove that allows described jacking block to run through.
Further, described Material moving device comprises the bin that moves that transports lasso, guarantees that lasso enters the blend stop that moves bin, drive move bin near or away from the reciprocating air cylinder of supplied materials lasso and drive move bin near or move the material cylinder away from described material storage dish; The described bin that moves is provided with a plurality of bayonet sockets that hold lasso.
Further, described measuring mechanism is arranged in moving of described Material moving device and expects stroke, described measuring mechanism comprises lasso jack-up to be measured so that the lifting platform of measuring is measured the gage outfit of lasso size and the sensing head of measuring instrument, and described measuring instrument is connected with described controller.
Further, the cross section of described jacking block is cross, or fork-shaped, or grill-shaped, or grid shape.
Further, described discharging mechanism comprises reclaiming plate that is positioned at material storage dish top, described outer ring and the discharging cylinder that lasso is released along described reclaiming plate, described reclaiming plate is provided with the circular discharging opening with the contraposition of described trap passage, described circular discharging opening and described jacking block matched in clearance, when described jacking block is in the highest line journey, the upper surface of jacking block and the upper surface flush of reclaiming plate or a little more than the upper surface of reclaiming plate.
Further, the sidewall of described discharging opening is provided with the groove that allows described jacking block to run through.
Technical conceive of the present invention is: made by reciprocating air cylinder earlier and move bin near lasso, the lasso outside pushes against blend stop, guarantee that lasso enters bayonet socket inside, move bin near material storage dish by moving the drive of material cylinder again, fall into storage hole up to lasso, the reciprocating air cylinder drive moves bin and resets, and waits for and transports next lasso.
Select the adaptive inside and outside circle of size, selected lasso is rotated respectively to contraposition is overlapping up and down, the outer ring storage hole at their place and inner ring storage hole form the trap passage, the trap cylinder jack-up that makes progress, jacking block enters in the inside and outside circle storage hole, hold up inner ring heads into reclaiming plate together to the storage hole of outer ring, with inside and outside circle discharging opening successively, until ejecting discharging opening, the inside and outside material of irising out that the discharging cylinder is good with trap.
The present invention has the following advantages: 1, lasso falls into storage hole fully and can locate, and need not the clamping lasso, and is easy and simple to handle, simple in structure.2, only need the inside and outside circle that size match rotated to through material storage dish that mutual contraposition is overlapping to get final product mechanism simplifying.3, by jacking block inside and outside circle is held up to finish trap, do not have the stuck problem of lasso, be not easy that there was a mechanical failure.When 4, treating that the inside and outside circle size of trap is close with the storage hole size, need not to change material storage dish; When the size of inner ring or outer ring and storage hole size differ big, only need inner ring material storage dish or outer ring material storage dish changed and get final product, it is convenient, accurately, fast and the advantage that need not to debug to have a more modification number.
Description of drawings
Fig. 1 is a schematic diagram of the present invention
Fig. 2 is a vertical view of the present invention
Fig. 3 is a cutaway view of the present invention
Fig. 4 is the schematic diagram of the present invention with from the bottom up angle
Fig. 5 is for being equipped with the schematic diagram of lasso in the material storage dish
Fig. 6 is the schematic diagram of trap completion status
Fig. 7 is the front view of trap completion status
Fig. 8 is the schematic diagram of discharging state
Fig. 9 is the schematic diagram of outer ring material storage dish
Figure 10 is the schematic diagram of inner ring material storage dish
Figure 11 is the schematic diagram of the jacking block of the inside and outside circle of holding
Figure 12 is the schematic diagram of Material moving device
The specific embodiment
With reference to accompanying drawing, further specify the present invention:
The device for sleeving of bearing ring comprises frame 1, and frame 1 is provided with:
The outer ring material storage dish 2 of loading bearing outer ring and the inner ring material storage dish 3 of loading bearing inner ring, measure the measuring mechanism of lasso size respectively, to send into the Material moving device of corresponding material storage dish through the lasso of measuring respectively, with the trap mechanism of Internal and external cycle trap with the discharging mechanism of the lasso discharging after the trap; Described material storage dish 2,3 respectively with separately controllable motor 6,7 interlocks, two controllable motors all are controlled by one can write down supplied materials lasso placement location, and can match the controller that inside and outside circle is prepared trap automatically, and described controller is connected with described measuring mechanism so that obtain the size of supplied materials lasso;
Described material storage dish 2,3 horizontal positioned, described inner ring material storage dish 3 is positioned at the below of outer ring material storage dish 2, described material storage dish 2 is provided with the storage hole 21 that holds lasso, described storage hole 21 evenly distributes along the circumference of material storage dish 2, and described storage hole 21 comprises the collet step 212 of roughly adaptive with lasso, as to hold lasso containing cavity 211 and holding lasso; The outer ring storage hole 21 on the described outer ring material storage dish 2 and the inner ring storage hole of described inner ring material storage dish 3 be contraposition formation trap passage about in the of 31, and storage hole 21 bottoms, described outer ring are provided with the through hole 213 that allows inner ring to pass through;
Described trap mechanism is positioned at trap passage below, described trap mechanism comprise trap cylinder 4 and affixed with its push rod, can with the lasso in the trap passage upwards the top until the jacking block 41 that breaks away from outer ring material storage dish 2, the circumscribed circle diameter of described jacking block 41 is greater than the diameter of inner ring storage hole 31 and outer ring storage hole 21, and the sidewall of described storage hole 21,31 and collet step 212,312 are provided with the groove 8 that allows described jacking block to run through.
Described Material moving device comprise transport lasso move bin 91, guarantee that lasso enters the blend stop 92 that moves bin 91, drive move bin 91 near or away from the reciprocating air cylinder 93 of supplied materials lasso and drive move bin 91 near or move material cylinder 94 away from described material storage dish; The described bin 91 that moves is provided with the bayonet socket 911 that holds lasso.
Described measuring mechanism is arranged in moving of described Material moving device and expects stroke, described measuring mechanism comprises lasso jack-up to be measured so that the lifting platform of measuring, measure the gage outfit of lasso size and the sensing head of measuring instrument, described measuring instrument is connected with described controller.
The cross section of described jacking block 41 is cross, or fork-shaped, or grill-shaped, or grid shape.
Described discharging mechanism comprises reclaiming plate 51 that is positioned at material storage dish 2 tops, described outer ring and the discharging cylinder 52 that lasso is released along described reclaiming plate 51, described reclaiming plate 51 is provided with the circular discharging opening 511 with the contraposition of described trap passage, described discharging opening 511 and described jacking block 41 matched in clearance, when described jacking block 41 is in the highest line journey, the upper surface flush of the upper surface of jacking block 41 and reclaiming plate 51 or a little more than the upper surface of reclaiming plate 51.
The sidewall of described discharging opening 511 is provided with the groove that allows described jacking block 41 to run through.
Technical conceive of the present invention is: made by reciprocating air cylinder 93 earlier and move bin 91 near lasso, the lasso outside pushes against blend stop 92, guarantee that lasso enters bayonet socket 911 inside, move bin 91 near material storage dishes by moving 94 drives of material cylinder again, fall into storage hole up to lasso, reciprocating air cylinder 93 drives move bin 91 and reset, and wait for and transport next lasso.
Select the adaptive inside and outside circle of size, the contraposition about material storage dish rotates to of selected lasso is overlapping, the outer ring storage hole 21 at their place and inner ring storage hole 31 form the trap passage, trap cylinder 4 is jack-up upwards, jacking block 41 enters in the inner ring storage hole 31, hold up inner ring heads into reclaiming plate 51 together to outer ring storage hole 21, with inside and outside circle discharging opening 511 successively, until ejecting discharging opening 511, the inside and outside material of irising out that discharging cylinder 52 is good with trap.
The described content of this specification embodiment only is enumerating the way of realization of inventive concept; protection scope of the present invention should not be regarded as only limiting to the concrete form that embodiment states, protection scope of the present invention also reach in those skilled in the art conceive according to the present invention the equivalent technologies means that can expect.
Claims (6)
1. the device for sleeving of bearing ring comprises frame, and frame is provided with:
The outer ring material storage dish of loading bearing outer ring and the inner ring material storage dish of loading bearing inner ring, measure the measuring mechanism of lasso size respectively, to send into the Material moving device of corresponding material storage dish through the lasso of measuring respectively, with the trap mechanism of inside and outside circle trap with the discharging mechanism of the lasso discharging after the trap; Described material storage dish respectively with separately controllable motor interlock, two controllable motors all be controlled by one can write down the size of supplied materials lasso and placement location, and automatically the inside and outside circle of apolegamy prepare the controller of trap, described controller is connected with described measuring mechanism so that obtain the size of supplied materials lasso;
It is characterized in that: described material storage dish horizontal positioned, described inner ring material storage dish is positioned at the below of outer ring material storage dish, described material storage dish is provided with the storage hole that holds lasso, described storage hole evenly distributes along the circumference of material storage dish, the containing cavity that described storage hole comprises is adaptive with lasso, hold lasso and the collet step of holding lasso; The contraposition up and down of the outer ring storage hole on the material storage dish of described outer ring and the inner ring storage hole of described inner ring material storage dish, formation trap passage, storage hole bottom in described outer ring is provided with the through hole that allows inner ring to pass through;
Described trap mechanism is positioned at trap passage below, described trap mechanism comprise the trap cylinder and with its push rod affixed, can with the lasso in the trap passage upwards the top until the jacking block that breaks away from the outer ring material storage dish, the circumscribed circle diameter of described jacking block is greater than the diameter of described inner ring and outer ring storage hole, and the sidewall of described storage hole and collet step are provided with the groove that allows described jacking block to run through.
2. the device for sleeving of bearing ring as claimed in claim 1, it is characterized in that: described Material moving device comprises and will transport the movable stand of lasso, guarantee that lasso enters the blend stop of movable stand, drive movable stand near or away from the reciprocating air cylinder of supplied materials lasso and drive movable stand near or move the material cylinder away from described material storage dish; Described movable stand is provided with the bayonet socket that holds lasso.
3. the device for sleeving of bearing ring as claimed in claim 1 or 2, it is characterized in that: described measuring mechanism is arranged in moving of described Material moving device and expects stroke, described measuring mechanism comprises lasso jack-up to be measured so that the lifting platform of measuring, measure the gage outfit of lasso size and the sensing head of measuring instrument, described measuring instrument is connected with described controller.
4. the device for sleeving of bearing ring as claimed in claim 3, it is characterized in that: the cross section of described jacking block is cross, or fork-shaped, or grid shape.
5. the device for sleeving of bearing ring as claimed in claim 4, it is characterized in that: described discharging mechanism comprises reclaiming plate that is positioned at material storage dish top, described outer ring and the discharging cylinder that lasso is released along described reclaiming plate, described reclaiming plate is provided with the circular discharging opening with the contraposition of described trap passage, described discharging opening and described jacking block matched in clearance, when described jacking block is in the highest line journey, the upper surface of jacking block and the upper surface flush of reclaiming plate or a little more than the upper surface of reclaiming plate.
6. the device for sleeving of bearing ring as claimed in claim 5 is characterized in that: the sidewall of described discharging opening is provided with the groove that allows described jacking block to run through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101411008A CN101818763B (en) | 2010-04-07 | 2010-04-07 | Device for sleeving bearing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101411008A CN101818763B (en) | 2010-04-07 | 2010-04-07 | Device for sleeving bearing ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101818763A CN101818763A (en) | 2010-09-01 |
| CN101818763B true CN101818763B (en) | 2011-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101411008A Expired - Fee Related CN101818763B (en) | 2010-04-07 | 2010-04-07 | Device for sleeving bearing ring |
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| Country | Link |
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| CN (1) | CN101818763B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564381B (en) * | 2011-12-20 | 2015-04-22 | 大连国威轴承股份有限公司 | Method for fitting and measuring axial clearance of spacer-free four-column tapered roller bearing |
| CN102537091B (en) * | 2012-01-17 | 2014-08-06 | 浙江新昌皮尔轴承有限公司 | Ball falling storage of bearing assembly machine |
| CN102705382B (en) * | 2012-06-28 | 2014-03-26 | 宁波东煌自动化设备有限公司 | Method for fitting inner ring and outer ring of bearing and special equipment of method |
| CN105446019B (en) * | 2016-01-21 | 2019-08-02 | 深圳市华星光电技术有限公司 | A kind of display panel production method and liquid crystal display |
| CN110227938B (en) * | 2019-06-28 | 2023-08-18 | 无锡双益精密机械有限公司 | Inner ring and outer ring separating structure for bearing |
| CN110375000A (en) * | 2019-07-22 | 2019-10-25 | 赵延海 | A kind of batch miniature bearing trap template |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU732595A1 (en) * | 1977-05-19 | 1980-05-05 | За витель | Arrangement for running-in bearings |
| JPH10138061A (en) * | 1996-10-31 | 1998-05-26 | Tec:Kk | Automatic assembling device for roller bearing |
| JP2008215454A (en) * | 2007-03-02 | 2008-09-18 | Jtekt Corp | Roller bearing and its installation structure |
| CN201810683U (en) * | 2010-04-07 | 2011-04-27 | 宁波惠联自动化设备有限公司 | Sheathing device of bearing ring |
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2010
- 2010-04-07 CN CN2010101411008A patent/CN101818763B/en not_active Expired - Fee Related
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| CN101818763A (en) | 2010-09-01 |
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