CN109926978B - Rotor shaft up-pressing bearing device - Google Patents
Rotor shaft up-pressing bearing device Download PDFInfo
- Publication number
- CN109926978B CN109926978B CN201910254670.9A CN201910254670A CN109926978B CN 109926978 B CN109926978 B CN 109926978B CN 201910254670 A CN201910254670 A CN 201910254670A CN 109926978 B CN109926978 B CN 109926978B
- Authority
- CN
- China
- Prior art keywords
- bearing
- rotor shaft
- positioning
- block
- bearing positioning
- 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
- 238000003825 pressing Methods 0.000 title claims description 14
- 238000007789 sealing Methods 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Automatic Assembly (AREA)
Abstract
The invention aims to provide a rotor shaft upper pressure bearing device which can press-fit bearings at two ends of a rotor shaft at the same time so as to improve production efficiency. The utility model provides a rotor shaft upper pressure bearing device, includes the workstation, be equipped with the rotor shaft on the workstation and place the piece, rotor shaft places the piece left and right sides and all is equipped with the bearing locating piece, and two bearing locating pieces all include the bearing constant head tank, the bearing constant head tank is to rotor shaft places piece side opening, bearing locating piece upside is formed with the bearing and places the mouth, and the bearing locating piece all has the hole of stepping down to rotor shaft tip, and two bearing locating pieces are bearing location fixed block and bearing location movable block respectively, and bearing location fixed block is fixed with the workstation, bearing location movable block cooperates first drive arrangement, and bearing location movable block is in under first drive arrangement's effect moves to bearing location fixed block side; when the bearing moves into the bearing positioning groove from the bearing placing port, the axis of the bearing is coaxial with the yielding hole.
Description
Technical Field
The invention relates to a rotor shaft upper pressure bearing device.
Background
In the prior art, the bearing press-fitting at the two ends of the rotor shaft is carried out separately, so that the production efficiency is low and the time consumption is long.
Disclosure of Invention
The invention aims to provide a rotor shaft upper pressure bearing device which can press-fit bearings at two ends of a rotor shaft at the same time so as to improve production efficiency.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a rotor shaft upper pressure bearing device, includes the workstation, be equipped with the rotor shaft on the workstation and place the piece, rotor shaft places the piece left and right sides and all is equipped with the bearing locating piece, and two bearing locating pieces all include the bearing constant head tank, the bearing constant head tank is to rotor shaft places piece side opening, bearing locating piece upside is formed with the bearing and places the mouth, the bearing locating piece all has the hole of stepping down to rotor shaft tip, and two bearing locating pieces are bearing location fixed block and bearing location movable block respectively, bearing location fixed block is fixed with the workstation, bearing location movable block cooperation has first drive arrangement, and bearing location movable block is in bearing location fixed block side removes under first drive arrangement's effect; when the bearing moves into the bearing positioning groove from the bearing placing port, the axis of the bearing is coaxial with the yielding hole.
When the device is used, the rotor shaft is placed on the rotor shaft placing block, the bearing is placed in the bearing placing port, the bearing is coaxial with the rotor shaft along with the downward sliding of the bearing, then the bearing positioning movable block moves towards the bearing positioning fixed block side through the first driving device, so that the bearing in the bearing positioning movable block is pressed with the rotor shaft, then the bearing positioning movable block continuously moves, the rotor is driven to move towards the bearing positioning fixed block side, the pressing of the other bearing is realized, and the production efficiency is improved.
Preferably, the bearing positioning blocks are respectively provided with a ramp groove, the ramp grooves are upwards opened to form the bearing placing opening, the ramp grooves are located on the upper sides of the bearing positioning grooves and are communicated with the bearing positioning grooves, when the bearings slide into the bearing positioning grooves from the upper ends of the ramp grooves, the axes of the bearings are changed from being arranged in the vertical direction to being arranged in the horizontal direction, the bearing positioning block sides are respectively provided with a first material tray and a second driving device, the first material trays are connected with the bearing placing opening, the output ends of the second driving devices are provided with pushing plates, and the pushing plates are used for pushing the bearings on the first material trays into the bearing placing opening.
The second driving device is used for pushing the bearing on the first material tray so as to be beneficial to realizing the automation of the device; the ramp grooves are arranged to facilitate movement of the bearings, and the bearings move along the ramp under the action of gravity and gradually turn over.
Preferably, the first charging tray upside is equipped with the second charging tray, the second charging tray is equipped with and runs through from top to bottom in order for the passing trough that the bearing passed through, be fixed with the epaxial stack cover that gathers materials of vertical setting of second charging tray and be equipped with a plurality of bearings that gathers materials, gather materials the epaxial stack and be equipped with a plurality of bearings with pass through the coaxial setting of groove, when the push pedal promotes a bearing to the bearing and places the mouth side and remove, the push pedal is sealed pass through the groove.
Under the action of gravity, the bearing on the collecting shaft falls down, and the lowest bearing falls on the first material tray after passing through the groove of the second material tray, and then the push plate of the second driving device moves to move the bearing falling on the second material tray into the ramp groove. It is known that the distance between the first tray and the second tray is greater than the thickness of one bearing and less than the thickness of both bearings. When the push plate moves, the push plate is sealed to pass through the groove so as to avoid that the bearing in the groove falls on the first material tray, and after the push plate resets, the bearing on the push plate can fall on the first material tray. As is known, a fixing mode of the collecting shafts can be selected according to the requirement, a plurality of collecting shafts can be arranged, when the bearing on one collecting shaft is used up, the position of the last collecting shaft is replaced by the next collecting shaft, so that the bearing is always arranged in the through groove, and the press mounting of the device is smoother; the movement of the collecting shaft can be performed by means of rotation or linear movement.
Preferably, a third driving device is arranged on the bearing positioning block, a sealing plate for sealing the opening of the bearing positioning groove is fixed at the output end of the third driving device, the sealing plate is positioned between the bearing positioning block and the rotor shaft placing block, and the sealing plate moves up and down under the action of the third driving device.
The arrangement of the sealing plate is used for ensuring that the bearing axis in the bearing positioning block is transversely arranged so as to ensure the coaxial arrangement of the bearing and the rotor shaft.
Preferably, the rotor shaft placing block and the bearing positioning movable block are both slidingly matched on a plurality of guide rods, the guide rods are relatively fixed with the bearing positioning fixed block, and under the action of the first driving device, the bearing positioning movable block slides along the guide rods and pushes the rotor shaft placing block to move towards the bearing positioning fixed block.
Preferably, compression springs are respectively matched with one bearing positioning block at the left side and the right side of the rotor shaft placing block, the end parts of the compression springs are sleeved on the positioning rods, or/and the end parts of the compression springs are fixed in the positioning grooves, the rotor shaft placing block is provided with the positioning rods or/and the positioning grooves, and the bearing positioning blocks are provided with the positioning rods or/and the positioning grooves. The compression spring is used for resetting the rotor shaft placement block.
Preferably, the lateral groove walls of the bearing positioning grooves of the bearing positioning blocks are respectively provided with an annular boss, the annular bosses and the yielding holes are coaxially arranged, the annular width of each annular boss is smaller than the difference value between the inner diameter of the outer ring of the bearing and the inner diameter of the inner ring of the bearing, and when the bearing falls into the bearing positioning grooves of the bearing positioning blocks, the annular bosses are positioned on the axial sides of the inner rings of the bearing.
The arrangement ensures that the bearing inner ring is subjected to axial force when the rotor shaft is pressed and assembled with the bearing, so as to ensure the pressing and assembling effect between the bearing and the rotor shaft. Wherein the annular width refers to the difference between the outer annular radius and the inner annular radius.
Preferably, the groove bottom of the bearing positioning groove is an arc surface matched with the outer edge of the bearing. The positioning effect of the bearing is better through the arrangement.
The invention has the advantages of simultaneously press-fitting the bearings at the two ends of the rotor shaft so as to improve the production efficiency.
Drawings
FIG. 1 is a schematic diagram of a structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
Fig. 3 is an enlarged view at a of fig. 2.
Detailed Description
The invention is further described below with reference to the drawings and specific embodiments.
The invention discloses a rotor shaft up-pressing bearing device, which is shown in fig. 1 and 2, and comprises a workbench 1, wherein a rotor shaft placing block 2 is arranged on the workbench 1, the rotor shaft placing block 2 is provided with a V-shaped groove which penetrates left and right and is opened upwards, the left side and the right side of the rotor shaft placing block 2 are respectively provided with a bearing positioning block, the two bearing positioning blocks respectively comprise bearing positioning grooves 31, the bearing positioning grooves 31 are opened towards the side of the rotor shaft placing block 2, bearing placing openings 32 are formed on the upper sides of the bearing positioning blocks, the bearing positioning blocks respectively comprise a bearing positioning fixed block 3 and a bearing positioning movable block 4, the bearing positioning fixed block 3 is fixed with the workbench 1, the bearing positioning movable block 4 is matched with a first driving device 5, and the bearing positioning movable block 4 moves towards the bearing positioning fixed block 3 under the action of the first driving device 5; when the bearing moves into the bearing positioning groove 31 from the bearing placement port 32, the axis of the bearing is coaxial with the relief hole 33. Wherein, the groove bottom of the bearing positioning groove 31 is an arc surface matched with the outer edge of the bearing. The first driving device of the present embodiment includes a driving motor and a push rod.
The bearing locating pieces are all formed with ramp grooves 34, the ramp grooves 34 are opened upwards to form the bearing placing openings 32, the ramp grooves 34 are located on the upper sides of the bearing locating grooves 31 and are communicated with the bearing locating grooves 31, when the bearings slide into the bearing locating grooves 31 from the upper ends of the ramp grooves 34, the axes of the bearings are changed from being arranged in the vertical direction to being arranged in the left-right direction, the side of the bearing locating pieces is provided with a first material tray 61 and a second driving device 62, the first material tray 61 is connected with the bearing placing openings 32, the output ends of the second driving devices 62 are provided with push plates 63, and the push plates 63 are used for pushing the bearings on the first material tray 61 into the ramp grooves 34.
The first charging tray 61 upside is equipped with the second charging tray 71, the second charging tray 71 is equipped with a plurality of through grooves 72 that run through from top to bottom for the bearing to pass through, be fixed with a plurality of vertical setting's of collecting shaft 73 on the second charging tray 71, the cover that stacks on the collecting shaft 73 is equipped with a plurality of bearings, collecting shaft 73 and through groove one-to-one, collecting shaft 73 and through groove 72 coaxial arrangement, the second charging tray 71 is fixed in on the fourth drive arrangement 74, the second charging tray 71 autorotation under fourth drive arrangement's effect, when push pedal 63 promotes a bearing to place the mouth 32 side and remove to the bearing, push pedal 63 seals through groove 72.
The push plate 63 of this embodiment is in a quarter circle shape, and an arc track is formed on the first tray to facilitate the movement of the bearing, and one end of the push plate far away from the second driving device 62 has a U-shaped groove or V-shaped groove to avoid the separation of the bearing on the first tray from the push plate. The second driving device of the embodiment is a rotary cylinder, and the fourth driving device is a hollow rotary platform or an index plate.
The bearing positioning block is provided with a third driving device 8, the output end of the third driving device 8 is fixedly provided with a sealing plate 81 for sealing the opening of the bearing positioning groove 31, the sealing plate 81 is positioned between the bearing positioning block and the rotor shaft placing block 2, and the sealing plate 81 moves up and down under the action of the third driving device 8. The third driving means 8 of the present embodiment is a cylinder.
The rotor shaft placing block 2 and the bearing positioning movable block 4 are both in sliding fit on a plurality of guide rods 91, one end of each guide rod 91 is fixed with the corresponding bearing positioning fixed block 3, the other end of each guide rod 91 is fixed with the corresponding first driving device 5, and the bearing positioning movable block 4 slides along the guide rods 91 and pushes the rotor shaft placing block 2 to move towards the corresponding bearing positioning fixed block 3 under the action of the corresponding first driving device 5.
Compression springs (not shown) are respectively matched between the left side and the right side of the rotor shaft placing block 2 and a bearing positioning block, one end of each compression spring is sleeved on a positioning rod 92, the other end of each compression spring is fixed in a positioning groove 93, the positioning rod 92 is arranged on the rotor shaft placing block 2, and the bearing positioning block is provided with a positioning groove 93
As shown in fig. 2 and 3, the lateral groove walls of the bearing positioning groove 31 of the bearing positioning block are respectively provided with an annular boss 35, the annular bosses 35 and the yielding holes 33 are coaxially arranged, the annular width of the annular bosses 35 is smaller than the difference value between the inner diameter of the outer ring and the inner diameter of the inner ring of the bearing, and when the bearing falls into the bearing positioning groove 31 of the bearing positioning block, the annular bosses 35 are positioned at the axial side of the inner ring of the bearing.
When the device is used, the bearings are firstly sleeved on the collecting shaft in a stacking way, a control program is preset, after the starting switch is pressed down, the push plates on the left side and the right side push one bearing on the first material tray to the bearing positioning groove of the corresponding bearing positioning block, at the moment, one bearing is arranged on the push plate and in the groove, and the sealing plate seals the lateral opening of the bearing positioning groove; when the bearing is positioned in the bearing positioning groove, the axis of the bearing and the abdication hole of the bearing positioning block are coaxially arranged, and then the third driving device is started to enable the sealing plate to move upwards, and then the first driving device is started; in the starting process of the third driving device and the starting process of the first driving device, the second driving device resets the push plate so that a new bearing falls on the first material tray; the first driving device controls the bearing positioning movable block to axially move along the rotor shaft so as to press the two bearings, the first driving device resets after the pressing is finished and starts the third driving device, at the moment, the pressing of one rotor shaft and the two bearings is finished, a starting switch is pressed after a new rotor shaft is placed on the rotor shaft placing block so as to press the next time, and the operation is repeated so as to realize the automatic pressing of the rotor shaft and the assembly line of the bearings. When the bearing on one collecting shaft is used up, the fourth driving mechanism controls the second material tray to rotate so that the new collecting shaft moves to the upper side of the first material tray. It is known to implement the cooperation of the device of the present invention by cooperation of various inspection sensors and time relays.
The invention has the advantages of simultaneously press-fitting the bearings at the two ends of the rotor shaft so as to improve the production efficiency.
Claims (7)
1. The rotor shaft up-pressing bearing device is characterized by comprising a workbench, wherein a rotor shaft placing block is arranged on the workbench, bearing positioning blocks are arranged on the left side and the right side of the rotor shaft placing block, each bearing positioning block comprises a bearing positioning groove, each bearing positioning groove is opened to the side of the rotor shaft placing block, a bearing placing port is formed on the upper side of each bearing positioning block, each bearing positioning block is provided with a yielding hole for yielding the end part of the rotor shaft, each bearing positioning block is respectively a bearing positioning fixed block and a bearing positioning movable block, each bearing positioning fixed block is fixed with the workbench, each bearing positioning movable block is matched with a first driving device, and each bearing positioning movable block moves towards the corresponding bearing positioning fixed block under the action of each first driving device; when the bearing moves into the bearing positioning groove from the bearing placing port, the axis of the bearing is coaxial with the abdication hole;
the bearing positioning blocks are respectively provided with a ramp groove, the ramp grooves are upwards opened to form the bearing placing openings, the ramp grooves are positioned on the upper sides of the bearing positioning grooves and are communicated with the bearing positioning grooves, when a bearing slides into the bearing positioning grooves from the upper ends of the ramp grooves, the axes of the bearing are changed from being arranged in the vertical direction to being arranged in the left-right direction, the sides of the bearing positioning blocks are respectively provided with a first material tray and a second driving device, the first material trays are connected with the bearing placing openings, the output ends of the second driving devices are provided with push plates, the surfaces of the push plates, which are used for contacting workpieces, are planes, and the push plates are used for pushing the bearing on the first material trays into the bearing placing openings; an arc-shaped track is formed on the first material tray, and the second driving device is a rotary cylinder.
2. The rotor shaft pressing bearing device according to claim 1, wherein a second material tray is arranged on the upper side of the first material tray, a passing groove which penetrates through the second material tray vertically to enable the bearings to pass through is formed in the second material tray, a vertically arranged material collecting shaft is fixed on the second material tray, a plurality of bearings are sleeved on the material collecting shaft in a stacked mode, the material collecting shaft and the passing groove are coaxially arranged, and when a pushing plate pushes one bearing to move towards the bearing placing opening side, the pushing plate seals the passing groove.
3. The rotor shaft pressing bearing device according to claim 1, wherein a third driving device is arranged on the bearing positioning block, a sealing plate for sealing an opening of the bearing positioning groove is fixed at an output end of the third driving device, the sealing plate is located between the bearing positioning block and the rotor shaft placing block, and the sealing plate moves up and down under the action of the third driving device.
4. The rotor shaft pressing bearing device according to claim 1, wherein the rotor shaft placing block and the bearing positioning movable block are both slidably arranged on a plurality of guide rods, the guide rods are relatively fixed with the bearing positioning fixed block, and the bearing positioning movable block slides along the guide rods and pushes the rotor shaft placing block to move towards the bearing positioning fixed block under the action of the first driving device.
5. The rotor shaft pressing bearing device according to claim 1 or 4, wherein compression springs are respectively matched with a bearing positioning block at the left side and the right side of the rotor shaft placing block, the end parts of the compression springs are sleeved on the positioning rods, or/and the end parts of the compression springs are fixed in the positioning grooves, the rotor shaft placing block is provided with the positioning rods or/and the positioning grooves, and the bearing positioning blocks are provided with the positioning rods or/and the positioning grooves.
6. The rotor shaft upper pressure bearing device according to claim 1, wherein annular bosses are formed on lateral groove walls of the bearing positioning grooves of the bearing positioning blocks, the annular bosses are coaxially arranged with the yielding holes, the annular widths of the annular bosses are smaller than the difference value between the inner diameter of the bearing outer ring and the inner diameter of the bearing inner ring, and when the bearing falls into the bearing positioning grooves of the bearing positioning blocks, the annular bosses are positioned on the axial sides of the bearing inner ring.
7. The rotor shaft pressing bearing device according to claim 1, wherein the groove bottom of the bearing positioning groove is an arc surface matched with the outer edge of the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910254670.9A CN109926978B (en) | 2019-03-31 | 2019-03-31 | Rotor shaft up-pressing bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910254670.9A CN109926978B (en) | 2019-03-31 | 2019-03-31 | Rotor shaft up-pressing bearing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109926978A CN109926978A (en) | 2019-06-25 |
| CN109926978B true CN109926978B (en) | 2024-04-26 |
Family
ID=66988816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910254670.9A Active CN109926978B (en) | 2019-03-31 | 2019-03-31 | Rotor shaft up-pressing bearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109926978B (en) |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1184216A (en) * | 1996-11-30 | 1998-06-10 | 三星电子株式会社 | Bearing inserting apparatus |
| JP2001030184A (en) * | 1999-07-19 | 2001-02-06 | Hitachi Building Systems Co Ltd | Bearing replacing device |
| CN101476597A (en) * | 2008-11-20 | 2009-07-08 | 无锡双益精密机械有限公司 | Improved penetration rod type bearing ringlet multi-feeding apparatus |
| CN202358696U (en) * | 2011-11-28 | 2012-08-01 | 浙江工商职业技术学院 | Inner ring feeding mechanism for full-automatic conical bearing assembly machine |
| CN203031241U (en) * | 2012-12-07 | 2013-07-03 | 上虞市薪人机电科技有限公司 | Bearing automatic press-in machine |
| CN103394890A (en) * | 2013-07-30 | 2013-11-20 | 合肥凯邦电机有限公司 | Automatic bearing press connection machine |
| CN103753187A (en) * | 2013-12-31 | 2014-04-30 | 泰信电机(苏州)有限公司 | Assembly device of motor rotor bearings |
| CN104723057A (en) * | 2015-03-28 | 2015-06-24 | 上海昭程整流子科技有限公司 | Bearing supply unit |
| CN206125535U (en) * | 2016-08-30 | 2017-04-26 | 湖州天河食品有限公司 | Automatic feeding for tin seamer |
| CN107116353A (en) * | 2017-05-09 | 2017-09-01 | 苏州爱沛达自动化设备有限公司 | A kind of rotor bearing assembles equipment |
| CN107335986A (en) * | 2017-08-31 | 2017-11-10 | 浙江联宜电机有限公司 | Precision parts automatic feeding |
| CN207451058U (en) * | 2017-10-26 | 2018-06-05 | 苏州贸贝特自动化科技有限公司 | A kind of compressor motor rotor automatical feeding system |
| CN108436407A (en) * | 2018-03-11 | 2018-08-24 | 薛怀峰 | Full-automatic multistation rotor bearing gear assembling line |
| CN108620852A (en) * | 2018-07-17 | 2018-10-09 | 浙江绿美泵业有限公司 | The bearing automatic press mounting machine of water pump rotor |
| CN108655687A (en) * | 2018-05-21 | 2018-10-16 | 安徽安元智能科技有限公司 | The feeding pressing method of bearing feeding press-loading apparatus |
| CN108994578A (en) * | 2018-10-09 | 2018-12-14 | 横店集团英洛华电气有限公司 | Armature spindle both ends last item bearing apparatus |
| CN109014863A (en) * | 2018-08-28 | 2018-12-18 | 徐恩成 | Generator flywheel assembling device and its assemble method |
| CN109249203A (en) * | 2018-11-01 | 2019-01-22 | 横店集团英洛华电气有限公司 | Disposable double-bearing press fitting device |
| CN210025150U (en) * | 2019-03-31 | 2020-02-07 | 横店集团英洛华电气有限公司 | Rotor shaft upper pressure bearing device |
-
2019
- 2019-03-31 CN CN201910254670.9A patent/CN109926978B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1184216A (en) * | 1996-11-30 | 1998-06-10 | 三星电子株式会社 | Bearing inserting apparatus |
| JP2001030184A (en) * | 1999-07-19 | 2001-02-06 | Hitachi Building Systems Co Ltd | Bearing replacing device |
| CN101476597A (en) * | 2008-11-20 | 2009-07-08 | 无锡双益精密机械有限公司 | Improved penetration rod type bearing ringlet multi-feeding apparatus |
| CN202358696U (en) * | 2011-11-28 | 2012-08-01 | 浙江工商职业技术学院 | Inner ring feeding mechanism for full-automatic conical bearing assembly machine |
| CN203031241U (en) * | 2012-12-07 | 2013-07-03 | 上虞市薪人机电科技有限公司 | Bearing automatic press-in machine |
| CN103394890A (en) * | 2013-07-30 | 2013-11-20 | 合肥凯邦电机有限公司 | Automatic bearing press connection machine |
| CN103753187A (en) * | 2013-12-31 | 2014-04-30 | 泰信电机(苏州)有限公司 | Assembly device of motor rotor bearings |
| CN104723057A (en) * | 2015-03-28 | 2015-06-24 | 上海昭程整流子科技有限公司 | Bearing supply unit |
| CN206125535U (en) * | 2016-08-30 | 2017-04-26 | 湖州天河食品有限公司 | Automatic feeding for tin seamer |
| CN107116353A (en) * | 2017-05-09 | 2017-09-01 | 苏州爱沛达自动化设备有限公司 | A kind of rotor bearing assembles equipment |
| CN107335986A (en) * | 2017-08-31 | 2017-11-10 | 浙江联宜电机有限公司 | Precision parts automatic feeding |
| CN207451058U (en) * | 2017-10-26 | 2018-06-05 | 苏州贸贝特自动化科技有限公司 | A kind of compressor motor rotor automatical feeding system |
| CN108436407A (en) * | 2018-03-11 | 2018-08-24 | 薛怀峰 | Full-automatic multistation rotor bearing gear assembling line |
| CN108655687A (en) * | 2018-05-21 | 2018-10-16 | 安徽安元智能科技有限公司 | The feeding pressing method of bearing feeding press-loading apparatus |
| CN108620852A (en) * | 2018-07-17 | 2018-10-09 | 浙江绿美泵业有限公司 | The bearing automatic press mounting machine of water pump rotor |
| CN109014863A (en) * | 2018-08-28 | 2018-12-18 | 徐恩成 | Generator flywheel assembling device and its assemble method |
| CN108994578A (en) * | 2018-10-09 | 2018-12-14 | 横店集团英洛华电气有限公司 | Armature spindle both ends last item bearing apparatus |
| CN109249203A (en) * | 2018-11-01 | 2019-01-22 | 横店集团英洛华电气有限公司 | Disposable double-bearing press fitting device |
| CN210025150U (en) * | 2019-03-31 | 2020-02-07 | 横店集团英洛华电气有限公司 | Rotor shaft upper pressure bearing device |
Non-Patent Citations (1)
| Title |
|---|
| 高精度多工位转台的研制;张航;张旭晨;潘俊峰;孙明迁;王硕;;组合机床与自动化加工技术;20111220(第12期);第91-94页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109926978A (en) | 2019-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210648575U (en) | Punching equipment suitable for plate casting | |
| CN113319180B (en) | Press forming device for manufacturing industrial automatic control device | |
| CN104957204B (en) | A kind of egg tart skin machine for automatic working | |
| CN109514611B (en) | Automatic cutting machine of reverse osmosis membrane | |
| CN112935068A (en) | Plastic mold processing punching equipment | |
| CN110586743B (en) | Automatic charging component for silicon steel sheet blanking operation | |
| CN110586739B (en) | Automatic blanking method of silicon steel sheet | |
| CN112808839A (en) | Working method of trimming mechanism of punching and shearing workpieces | |
| CN115958116A (en) | Punching device for positive battery cover of soft-packaged graphene lithium battery cell | |
| CN109926978B (en) | Rotor shaft up-pressing bearing device | |
| CN110661037A (en) | Novel lamination mechanism of lithium cell | |
| CN210025150U (en) | Rotor shaft upper pressure bearing device | |
| CN107052132B (en) | The cavity plate pedestal and press machine of press machine | |
| CN110586740B (en) | Continuous blanking efficient punching machine for circulating die | |
| CN103956861A (en) | Full-automatic assembling machine of windmill blades at two ends of micro-motor rotor and commutator | |
| CN106734685B (en) | Cover supplying device of full-automatic high-speed manufacturing equipment for metal packaging tin | |
| CN201550278U (en) | Silicon mini-microphone feeding and assembling machine | |
| CN214264588U (en) | High efficiency pressure equipment machine | |
| CN213033801U (en) | Automatic feeding device for band sawing machine for machining center plate backing plate | |
| CN211993125U (en) | Hot-pressing slicing machine based on PLC control system | |
| CN115041736B (en) | Device is seted up with oil groove to mould guide pillar processing | |
| CN112620445A (en) | Automatic stamping, bending and stacking device | |
| CN216758346U (en) | Material fixing mechanism of plate shearing machine | |
| CN219234674U (en) | Perforating device of automatic feeding for machine-building | |
| CN204868039U (en) | Automatic riveting machine of pulley riveting bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240301 Address after: 322100 Hengdian Electronic Industrial Park, Dongyang City, Jinhua City, Zhejiang Province Applicant after: ZHEJIANG LINIX MOTOR Co.,Ltd. Country or region after: China Address before: 322118 No. 196 Industrial Avenue, Hengdian Electronic Industrial Park, Dongyang City, Jinhua City, Zhejiang Province Applicant before: HENGDIAN GROUP INNUOVO ELECTRIC Co.,Ltd. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |