CN205753878U - A kind of bearing charging apparatus of rotor - Google Patents
A kind of bearing charging apparatus of rotor Download PDFInfo
- Publication number
- CN205753878U CN205753878U CN201620447917.0U CN201620447917U CN205753878U CN 205753878 U CN205753878 U CN 205753878U CN 201620447917 U CN201620447917 U CN 201620447917U CN 205753878 U CN205753878 U CN 205753878U
- Authority
- CN
- China
- Prior art keywords
- bearing
- press
- thimble
- rotor
- slide
- 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.)
- Active
Links
Landscapes
- Automatic Assembly (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses the bearing charging apparatus of a kind of rotor, including frame, ejector pin mechanism and bearing press-in device, ejector pin mechanism includes left and right thimble and thimble driving means, and thimble driving means can drive left thimble, right thimble relative motion top to be pressed in the two ends of rotor shaft；Bearing press-in device includes slide, press-in bearing work piece installing and press-in driving means, slide be slidably arranged in frame and its glide direction and ejector pin mechanism in the same direction, press-in driving means can drive slide to move, offer in the middle part of press-in bearing work piece installing and can supply rotor shaft, the position, hole that thimble passes, press-in bearing work piece installing is corresponding with the inner ring of bearing, rotating shaft adds would generally leave centre hole at axle head man-hour, this utility model is accurately positioned the position of rotor shaft the most again by the press-in bearing work piece installing press-in bearing of movement by ejector pin mechanism, location without staff, fixed rotor, bearing press-in precision is high, and efficiency of assembling is high, there is pressure protecting function.
Description
Technical field
This utility model relates to a kind of motor assembly equipment, the bearing charging apparatus of a kind of rotor.
Background technology
Motor includes rotor and stator, it is configured with bearing in two ends of rotor, the installation of bearing has always a demand for certain skill, the artificial installation producing line upper bearing (metal) of industry at present is semi-automatic operation, staff bearing is inserted in axle, then utilizing vertical air pressure or hydraulic means press-in bearing, press-in low precision and efficiency are low.
Summary of the invention
In order to overcome the deficiencies in the prior art, this utility model provides the bearing charging apparatus of a kind of rotor.
This utility model solves its technical problem and be the technical scheme is that
A kind of bearing charging apparatus of rotor, the ejector pin mechanism including frame, being arranged in frame and the bearing press-in device of least one set, wherein；
Described ejector pin mechanism includes that left thimble, right thimble and thimble driving means, described thimble driving means can drive left thimble, right thimble relative motion top to be pressed in the two ends of rotor shaft；
Described bearing press-in device includes slide, be arranged on slide press-in bearing work piece installing and press-in driving means, described slide is slidably arranged in frame and its glide direction and ejector pin mechanism the most identical, described press-in driving means can drive slide to move, and offers the position, hole that can pass for rotor shaft and can move in bearing press-in to the bearing installation position of rotor shaft with slide in the middle part of described press-in bearing work piece installing.
Described thimble driving means is a top air cylinder being fixed on frame side, described left thimble is arranged at the push rod front end of top air cylinder and can be moved by air cylinder top, top pressure, described frame opposite side is fixedly installed a thimble and fixes seat, and described right thimble is fixed on thimble and fixes on seat.
Described bearing press-in device is configured with two groups, and it is respectively left bearing press-in device and right bearing press-in device.
Described slide is arranged between left thimble and right thimble by line slide rail mechanism slips, and the left thimble of Kong Weiyu in described press-in bearing work piece installing, right thimble are corresponding and can pass for left thimble or right thimble.
Described press-in driving means includes being pressed into motor, and described press-in motor drives slide to move by a lead screw transmission mechanism.
Described press-in motor is a servomotor.
Described lead screw transmission mechanism include being arranged in frame and with line slide rail mechanism ball screw in the same direction and be arranged at the feed screw nut coordinated bottom slide with ball screw, described press-in motor is fixed on below frame, and described press-in motor passes sequentially through reductor and pulley transmission mechanism is connected to ball screw and drives ball screw to rotate.
Also including rotor supporting mechanism, described rotor supporting mechanism is between left thimble, right thimble and for supporting rotor.
Described rotor supporting mechanism includes a V-type seat corresponding with rotor profile.
Described rotor supporting mechanism also includes a support plinth, described V-type seat includes the first angle seat and the second angle seat being slideably positioned on support plinth, described first angle seat and the second angle seat are oppositely disposed and are formed V-structure, described support plinth are equipped with drive the V mouth regulation driving means of the first angle seat and the second angle seat relative movement.
The beneficial effects of the utility model are: the bearing charging apparatus of a kind of rotor, the ejector pin mechanism including frame, being arranged in frame and the bearing press-in device of least one set, described ejector pin mechanism includes that left thimble, right thimble and thimble driving means, described thimble driving means can drive left thimble, right thimble relative motion top to be pressed in the two ends of rotor shaft；Described bearing press-in device includes slide, the press-in bearing work piece installing being arranged on slide and press-in driving means, described slide is slidably arranged in frame and its glide direction and ejector pin mechanism the most identical, described press-in driving means can drive slide to move, the position, hole that can pass is offered for rotor shaft in the middle part of described press-in bearing work piece installing, press-in bearing work piece installing is corresponding with the inner ring of required press-in bearing, rotating shaft adds would generally leave centre hole at axle head man-hour, this utility model utilizes the original centre hole of rotating shaft, it is accurately positioned the position of rotor shaft the most again by the press-in bearing work piece installing press-in bearing of movement by ejector pin mechanism, location without staff, fixed rotor, bearing press-in precision is high, and efficiency of assembling is high.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is contour structures schematic diagram of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model；
Fig. 3 is the structural representation of upper rack of the present utility model；
Fig. 4 is the decomposing schematic representation of parts in Fig. 3；
Fig. 5 is the structural representation of this utility model left bearing press-in device；
Fig. 6 is the structural representation of this utility model right bearing press-in device；
Fig. 7 is the structural representation of this utility model rotor supporting mechanism.
Detailed description of the invention
It is the structural representation of one specific embodiment of this utility model referring to figs. 1 through Fig. 7, Fig. 1 to Fig. 7, as shown in the figure, 1. the bearing charging apparatus of a rotor, the ejector pin mechanism that including frame 1, is arranged in frame 1, rotor supporting mechanism 6, and the bearing press-in device of least one set, wherein；Described ejector pin mechanism includes that left thimble 2, right thimble 3 and thimble driving means, described thimble driving means can drive left thimble 2, right thimble 3 relative motion top to be pressed in the two ends of rotor shaft.
Described bearing press-in device is configured with two groups, and it is respectively left bearing press-in device 7 and right bearing press-in device 8, and is respectively arranged between left thimble 2, right thimble 3, and can push up left end bearing and the right-hand member bearing of pressure rotor simultaneously, improves packaging efficiency.
Described rotor supporting mechanism 6 is between left bearing press-in device 7 and right bearing press-in device 8 and for supporting rotor.
As shown in the figure, described thimble driving means is one to be fixed on the top air cylinder 20 of frame 1 side by installing rack, described left thimble 2 is arranged to push up the push rod front end of air cylinder 20 and can be pushed up pressure by top air cylinder 20 and moves, described frame 1 opposite side is fixedly installed a thimble and fixes seat 30, and described right thimble 3 is fixed on thimble and fixes on seat 30.
As preferably, described bearing press-in device includes slide 41, the press-in bearing work piece installing 42 being arranged on slide 41 and press-in driving means, described slide 41 is slidably arranged in frame 1 and its glide direction and ejector pin mechanism the most identical, described press-in driving means can drive slide 41 to move, offer the position, hole 421 that can pass for rotor shaft in the middle part of described press-in bearing work piece installing 42 and can move in bearing press-in to the bearing installation position of rotor shaft with slide 41, as preferably, described slide 41 is slideably positioned between left thimble 2 and right thimble 3 by line slide rail mechanism 40, position, hole 421 in described press-in bearing work piece installing 42 and left thimble 2, right thimble 3 is corresponding and can pass for left thimble 2 or right thimble 3.
As preferably, in the present embodiment, described left thimble 2 is located on the slide 41 of left bearing press-in device 7, the slide 41 of left bearing press-in device 7 is configured with oil-free sliding sleeve 410, to reduce the resistance to sliding of left thimble 2, described right thimble 3 is located on the slide 41 of right bearing press-in device 8, it is possible to effective press-in bearing work piece installing 42 and left thimble 2, the axiality of right thimble 3 of ensureing, the precision of raising assembling.
nullAs shown in the figure，Described press-in driving means includes being pressed into motor 51，Described press-in motor 51 drives slide 41 to move by a lead screw transmission mechanism，As preferably，Described lead screw transmission mechanism include being arranged in frame 1 and with line slide rail mechanism 40 ball screw 52 in the same direction and be arranged at the feed screw nut 53 coordinated bottom slide 41 with ball screw 52，Described press-in motor 51 is fixed on below frame 1，Described press-in motor 51 passes sequentially through reductor 54 and pulley transmission mechanism 55 is connected to ball screw 52 and drives ball screw 52 to rotate，Thus realize the movement of slide 41，Preferably，Described press-in motor 51 is a servomotor，By arranging servomotor torque protection，Set the maximum press-in pressure of press-in bearing work piece installing 42，Realize pressure protection，When being pressed into pressure and exceeding allowed band，Control station will be reported to the police and the work of stopping servomotor，Protection bearing is without damage，This utility model uses driven by servomotor in addition to being obtained in that accurate fitted position，Over loading can also be set report to the police，Accuracy and protection bearing accuracy that bearing installation is effectively ensured are not readily susceptible to superpressure when mounted and destroy.
nullAs preferably，Described rotor supporting mechanism 6 includes a V-type seat corresponding with rotor profile and a support plinth 60，Described V-type seat includes the first angle seat 61 and the second angle seat 62 being slideably positioned on support plinth 60，Described first angle seat 61 and the second angle seat 62 are oppositely disposed and form V-structure，It is equipped with driving the V mouth regulation driving means of the first angle seat 61 and the second angle seat 62 relative movement on described support plinth 60，Thus adjust V-type seat open distance，The rotor of various model can be applicable to，Improve its versatility，As preferably，In the present embodiment，Described V mouth regulation driving means includes regulating motor 71，The lead screw device of the most anti-tooth it is respectively arranged with on described first angle seat 61 and the second angle seat 62，The screw mandrel of the lead screw device of two groups connects and is driven by regulation motor 71，Thus realize the first angle seat 61 and relative movement of the second angle seat 62.
As preferably, in the present embodiment, described support plinth 60 is slideably positioned in line slide rail mechanism 40 by slide block, thus the convenient position adjusting rotor supporting mechanism 6, the convenient rotor loading different length, use convenience more.
Work process: 1, put into workpiece, starts machine；2. left bearing press-in device 7 moves to standby position；3. drive top air cylinder 20 to make left thimble 2 stretch out right thimble 3 fixed rotor of cooperation；4. left bearing press-in device 7 and right bearing press-in device 8 simultaneously advance press-in bearing；The most left thimble 2 retreats；6. left bearing press-in device 7 backs to standby position, and right bearing press-in device 8 returns to zero point；7. take out workpiece.
In this utility model; press-in bearing work piece installing 42 is corresponding with the inner ring of required press-in bearing; can be according to the different press-in bearing work piece installing 42 of different Bearing configuration; rotor shaft adds would generally leave centre hole at axle head man-hour; this utility model utilizes the original centre hole of rotating shaft, and the position being accurately positioned rotor shaft by ejector pin mechanism is pressed into bearing by the press-in bearing work piece installing 42 of movement the most again, it is not necessary to the location of staff, fixed rotor; bearing press-in precision is high, and efficiency of assembling is high；And pass through driven by servomotor, it is achieved press-in pressure protection, protection bearing is without damage.
Being illustrated preferable enforcement of the present utility model above, certainly, this utility model can be to use form different from the embodiment described above, and as in this utility model, described left thimble 2 and right thimble 3 can individually configure top hydraulic driver；Bearing press-in device can pass through cylinder or Driven by Hydraulic Cylinder, and pressure when realizing bearing press-in by overflow valve equal pressure protection device is protected；Rotor supporting mechanism 6 can use the modes such as trapezoidal, square, supported at three point to realize the supporting of rotor.
Those of ordinary skill in the art in the conversion of the equivalent made on the premise of spirit of the present invention or change accordingly, all should belong in protection domain of the present utility model.
Claims (10)
1. a bearing charging apparatus for rotor, its feature exists: include frame (1), the ejector pin mechanism being arranged in frame (1) and the bearing press-in device of least one set, wherein；
Described ejector pin mechanism includes left thimble (2), right thimble (3) and thimble driving means, and described thimble driving means can drive left thimble (2), right thimble (3) relative motion and push up the two ends being pressed in rotor shaft；
Described bearing press-in device includes slide (41), be arranged on slide (41) press-in bearing work piece installing (42) and press-in driving means, described slide (41) is slidably arranged in that frame (1) is upper and its glide direction and ejector pin mechanism the most identical, described press-in driving means can drive slide (41) mobile, and described press-in bearing work piece installing (42) middle part offers the position, hole (421) that can pass for rotor shaft and can be pressed into the bearing installation position of rotor shaft by bearing with slide (41) is mobile.
The bearing charging apparatus of a kind of rotor the most according to claim 1, it is characterized in that: described thimble driving means is a top air cylinder (20) being fixed on frame (1) side, described left thimble (2) is arranged at the push rod front end on top air cylinder (20) and can be moved by top, top air cylinder (20) pressure, described frame (1) opposite side is fixedly installed a thimble and fixes seat (30), and described right thimble (3) is fixed on thimble and fixes on seat (30).
The bearing charging apparatus of a kind of rotor the most according to claim 1, it is characterised in that: described bearing press-in device is configured with two groups, and it is respectively left bearing press-in device (7) and right bearing press-in device (8).
4. according to the bearing charging apparatus of a kind of rotor described in claim 1 or 3, it is characterized in that: described slide (41) is slideably positioned between left thimble (2) and right thimble (3) by line slide rail mechanism (40), the position, hole (421) on described press-in bearing work piece installing (42) is with left thimble (2), right thimble (3) is corresponding and can pass for left thimble (2) or right thimble (3).
The bearing charging apparatus of a kind of rotor the most according to claim 4, it is characterised in that: described press-in driving means includes being pressed into motor (51), and described press-in motor (51) drives slide (41) mobile by a lead screw transmission mechanism.
The bearing charging apparatus of a kind of rotor the most according to claim 5, it is characterised in that: described press-in motor (51) is a servomotor.
The bearing charging apparatus of a kind of rotor the most according to claim 5, it is characterized in that: described lead screw transmission mechanism include being arranged at frame (1) upper and with line slide rail mechanism (40) ball screw (52) in the same direction and be arranged at the feed screw nut (53) that slide (41) bottom coordinates with ball screw (52), described press-in motor (51) is fixed on frame (1) lower section, and described press-in motor (51) passes sequentially through reductor (54) and pulley transmission mechanism (55) is connected to ball screw (52) and drives ball screw (52) to rotate.
The bearing charging apparatus of a kind of rotor the most according to claim 1, it is characterised in that: also include that rotor supporting mechanism (6), described rotor supporting mechanism (6) are positioned between left thimble (2), right thimble (3) and for supporting rotor.
The bearing charging apparatus of a kind of rotor the most according to claim 8, it is characterised in that: described rotor supporting mechanism (6) includes a V-type seat corresponding with rotor profile.
The bearing charging apparatus of a kind of rotor the most according to claim 9, it is characterized in that: described rotor supporting mechanism (6) also includes a support plinth (60), described V-type seat includes the first angle seat (61) and the second angle seat (62) being slideably positioned on support plinth (60), described first angle seat (61) and the second angle seat (62) are oppositely disposed and are formed V-structure, described support plinth (60) are equipped with drive the V mouth regulation driving means of the first angle seat (61) and the second angle seat (62) relative movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447917.0U CN205753878U (en) | 2016-05-16 | 2016-05-16 | A kind of bearing charging apparatus of rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447917.0U CN205753878U (en) | 2016-05-16 | 2016-05-16 | A kind of bearing charging apparatus of rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205753878U true CN205753878U (en) | 2016-11-30 |
Family
ID=57363725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620447917.0U Active CN205753878U (en) | 2016-05-16 | 2016-05-16 | A kind of bearing charging apparatus of rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205753878U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705791A (en) * | 2017-03-01 | 2017-05-24 | 福建永强力加动力设备有限公司 | Detection assembly for external circle run-out of generator rotor |
| CN106787534A (en) * | 2016-12-31 | 2017-05-31 | 苏州通锦精密工业股份有限公司 | The rotor press-mounting detent mechanism of motor pressing machine |
| CN106787482A (en) * | 2016-12-31 | 2017-05-31 | 苏州通锦精密工业股份有限公司 | Rotor and stator the assembling device of motor pressing machine |
| CN106911231A (en) * | 2017-03-24 | 2017-06-30 | 常州神力电机股份有限公司 | Wind power motor rotor core wears axle frock |
| CN107681852A (en) * | 2017-11-17 | 2018-02-09 | 福建佳润电机工业有限公司 | A kind of bearing press-fitting device |
| CN109347275A (en) * | 2018-12-04 | 2019-02-15 | 合肥市通得力电气制造有限公司 | A kind of rotor servo pressure Bearning mechanism |
| CN112518388A (en) * | 2020-11-24 | 2021-03-19 | 嘉善翔宇旅游用品有限公司 | Case and bag gadget processing positioner |
-
2016
- 2016-05-16 CN CN201620447917.0U patent/CN205753878U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787534A (en) * | 2016-12-31 | 2017-05-31 | 苏州通锦精密工业股份有限公司 | The rotor press-mounting detent mechanism of motor pressing machine |
| CN106787482A (en) * | 2016-12-31 | 2017-05-31 | 苏州通锦精密工业股份有限公司 | Rotor and stator the assembling device of motor pressing machine |
| CN106787482B (en) * | 2016-12-31 | 2023-05-12 | 苏州通锦精密工业股份有限公司 | Rotor and stator assembling device of motor press-fitting machine |
| CN106705791A (en) * | 2017-03-01 | 2017-05-24 | 福建永强力加动力设备有限公司 | Detection assembly for external circle run-out of generator rotor |
| CN106705791B (en) * | 2017-03-01 | 2022-08-30 | 福建永强力加动力设备有限公司 | Outer circle jumping detection tool for generator rotor |
| CN106911231A (en) * | 2017-03-24 | 2017-06-30 | 常州神力电机股份有限公司 | Wind power motor rotor core wears axle frock |
| CN107681852A (en) * | 2017-11-17 | 2018-02-09 | 福建佳润电机工业有限公司 | A kind of bearing press-fitting device |
| CN107681852B (en) * | 2017-11-17 | 2019-09-03 | 福建佳润电机工业有限公司 | A kind of bearing press-fitting device |
| CN109347275A (en) * | 2018-12-04 | 2019-02-15 | 合肥市通得力电气制造有限公司 | A kind of rotor servo pressure Bearning mechanism |
| CN112518388A (en) * | 2020-11-24 | 2021-03-19 | 嘉善翔宇旅游用品有限公司 | Case and bag gadget processing positioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205753878U (en) | A kind of bearing charging apparatus of rotor | |
| CN204847382U (en) | Be used for conveyer belt on car glass production line | |
| CN204396564U (en) | Air throttle water pipe bender | |
| CN104705993A (en) | Single-power and dual-drive reciprocating brush device | |
| CN104801953B (en) | Reducer transposition mechanism of micro reduction motor assembling machine | |
| CN204504692U (en) | The vertical press-loading apparatus of single station Piston and rod assembly straight feeding | |
| CN205914593U (en) | Flanging machine compresses tightly rotating actuator | |
| CN207839880U (en) | A kind of steel plate punching apparatus | |
| CN204171763U (en) | A kind of machining center cutter-exchange mechanism | |
| CN103028936A (en) | Double-nut tightening device with automatic counting function | |
| CN104723070B (en) | Lining screwing-in position-changing mechanism of sewing machine part assembling machine | |
| CN104803185B (en) | A kind of mechanical transmission arm manufactured for automobile lampshade | |
| CN202290423U (en) | Automatic adjusting device of wood line spray painting machine spray gun | |
| CN206169638U (en) | Porous position processingequipment | |
| CN208358699U (en) | A kind of vehicular chela can rotate integrally pulley extractor | |
| CN207188895U (en) | A kind of pipe cutting machine | |
| CN205851618U (en) | A kind of railing automatic bending machine | |
| CN205496925U (en) | Pressing machine | |
| CN102941466B (en) | Installation equipment for die regulating nut of large-scale injection molding machine | |
| CN202684606U (en) | Accessory head warehouse for milling planer | |
| CN202399009U (en) | Torsion machine | |
| CN204321482U (en) | For the spring block positioner of crane frame group to frock | |
| CN203621290U (en) | Convex locating regulating mechanism of four-corner assembling machine | |
| CN102688841A (en) | Automatic lifting dispensing machine | |
| CN203726690U (en) | Tire back inflator with novel transmission structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |