CN109702461B - Bearing disassembling device - Google Patents
Bearing disassembling device Download PDFInfo
- Publication number
- CN109702461B CN109702461B CN201910128671.9A CN201910128671A CN109702461B CN 109702461 B CN109702461 B CN 109702461B CN 201910128671 A CN201910128671 A CN 201910128671A CN 109702461 B CN109702461 B CN 109702461B
- Authority
- CN
- China
- Prior art keywords
- bearing
- guide rail
- driving cylinder
- clamping
- rail frame
- 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
- 239000007921 spray Substances 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims description 37
- 238000005507 spraying Methods 0.000 claims description 30
- 230000005012 migration Effects 0.000 abstract 4
- 238000013508 migration Methods 0.000 abstract 4
- 238000009826 distribution Methods 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Mounting Of Bearings Or Others (AREA)
- Automatic Assembly (AREA)
Abstract
The utility model provides a bearing dismounting device includes bearing rail frame, spray set, two bearing clamping device, blocks mechanism, part and holds the device, bearing rail frame downward sloping to make the bearing can roll automatically, spray set is located the top of bearing rail frame and is located the rear end of bearing rail frame, and bearing clamping device is located spray set's place ahead, and two bearing clamping device symmetric distributions are in bearing rail frame's both sides, block the front end that the mechanism is located bearing rail frame, make bearing clamping device can pass the bearing and carry out the centre gripping, part holds the end that the device is located bearing rail frame, bearing clamping device includes support frame, horizontal migration mechanism, fixture, the support frame sets up in bearing rail frame's both sides, and the upper end of support frame is equipped with the guide rail, and horizontal migration mechanism sets up on the guide rail, and fixture's lower extreme and horizontal migration mechanism's upper end fixed connection to move under horizontal migration mechanism's drive.
Description
Technical Field
The invention relates to the technical field of bearing machining, in particular to a bearing disassembling device.
Background
The bearings can present problems after a period of use resulting in rejection. Many parts of the bearing may still be used and the bearing may need to be disassembled. The double-raceway bearing comprises two inner rings, two retainers, a plurality of rollers, an outer ring and two end covers, wherein the inner rings and the retainers are limited in the outer ring by the end covers, the inner rings and the retainers are arranged side by side, and a gap is reserved between the two end covers. The inner ring and the retainer are locked tightly by the end cover, so that the disassembly is inconvenient.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a bearing dismounting device that quickly dismounts a double raceway bearing.
The bearing disassembly device comprises a bearing guide rail frame, a spraying device, two bearing clamping devices, a blocking mechanism and a part containing device, wherein the bearing guide rail frame is downwards inclined so that a bearing can automatically roll, the spraying device is positioned above the bearing guide rail frame and positioned at the rear end of the bearing guide rail frame, the bearing clamping devices are positioned in front of the spraying device, the two bearing clamping devices are symmetrically distributed on two sides of the bearing guide rail frame, the blocking mechanism is positioned at the front end of the bearing guide rail frame so as to limit the position of the bearing to be disassembled, the bearing clamping devices can penetrate through the bearing to clamp the bearing, the part containing device is positioned at the tail end of the bearing guide rail frame so as to collect disassembled bearing parts, the bearing clamping devices comprise a support frame, a horizontal moving mechanism and a clamping mechanism, the support frame is arranged on two sides of the bearing guide rail frame, the upper end of the support frame is provided with a guide rail, the horizontal moving mechanism is arranged on the guide rail so as to move on the guide rail, the lower end of the clamping mechanism is fixedly connected with the upper end of the horizontal moving mechanism so as to move under the driving of the horizontal moving mechanism, the clamping mechanism comprises a first driving gear, a sun gear, a planetary gear, a plurality of planetary gears are uniformly arranged on the sun gear, a planetary gear is in parallel with a carrier, a telescopic carrier is in a telescopic carrier, and a telescopic carrier is in a telescopic carrier and a telescopic carrier is in a telescopic carrier, and a telescopic carrier is connected with the planetary carrier, and a telescopic carrier is arranged. The second end of clamping lever is established with the support sleeve cover and is connected, and the tip of the second end of clamping lever still is equipped with the clamping hook, and corresponding, support sleeve's tip is equipped with the recess that holds the clamping hook, support sleeve still with the telescopic shaft fixed connection of first actuating cylinder to make first actuating cylinder drive support sleeve motion, fixture still includes second actuating cylinder, translation connecting rod, rotation connecting rod, the second actuating cylinder sets up on horizontal movement mechanism, and the telescopic shaft of second actuating cylinder and translation connecting rod vertical fixed connection, and translation connecting rod is located the horizontal plane, is equipped with the guide rail groove on the rotation connecting rod, and translation connecting rod is established with the rotation connecting rod cover and is connected, and the lower extreme of rotation connecting rod and the tip fixed connection of a clamping lever, and when the telescopic shaft of second actuating cylinder moved, the drive translation connecting rod was removed, thereby drive rotation connecting rod rotated.
Preferably, the horizontal moving mechanism comprises a third driving cylinder, a bearing carriage body and a plurality of travelling wheels, the third driving cylinder is fixedly connected with the supporting frame, the telescopic shaft of the third driving cylinder is fixedly connected with the bearing carriage body, the travelling wheels are arranged at the bottom of the bearing carriage body and are positioned on a guide rail of the supporting frame, the clamping mechanism is arranged on the bearing carriage body to drive the clamping mechanism to move, the upper end of the bearing carriage body is further provided with a horizontal supporting groove, and the translational connecting rod of the clamping mechanism is positioned in the horizontal supporting groove.
Preferably, a blocking ring is arranged at the position of the bearing guide rail frame corresponding to the bearing clamping device, so that the end cover of the bearing is separated from the supporting sleeve, the upper end of the bearing guide rail frame is hollowed out, and the disassembled bearing inner ring, the disassembled retainer and the disassembled end cover enter the part containing device from the hollowed-out position of the bearing guide rail frame.
Preferably, a plurality of buffer springs are arranged between the first driving cylinder and the supporting sleeve so as to reduce the impulsive force of the baffle plate on the telescopic shaft and the cylinder body of the first driving cylinder, the number of the buffer springs corresponds to the number of the clamping rods, one end of each buffer spring is sleeved with the clamping rods and connected with the corresponding clamping rod, and the other end of each buffer spring is connected with the first driving cylinder.
Preferably, the blocking mechanism comprises a fourth driving cylinder, a blocking rod and a guide vertical plate, the fourth driving cylinder is fixedly connected with the bearing guide rail frame, the telescopic shaft of the fourth driving cylinder is hinged to the lower end of the blocking rod in the horizontal direction, a stop block is arranged at the middle end of the blocking rod and is in contact with the guide vertical plate, and when the telescopic shaft of the fourth driving cylinder moves forwards, the blocking rod rotates under the guide of the guide vertical plate, so that the upper end of the blocking rod extends out of the bearing guide rail frame.
Preferably, the spraying device comprises a spraying cover body and a spraying pipeline, wherein the spraying cover body is provided with a passage for the bearing guide rail frame to pass through, the spraying pipeline is fixedly connected with the spraying cover body, and the spraying pipeline is positioned above the bearing guide rail frame so as to spray the bearing to be disassembled.
Preferably, the part containing device is provided with a slideway to guide the disassembled parts of the bearing to enter the bottom of the part containing device.
The beneficial effects are that: the bearing disassembling device comprises a bearing guide rail frame, a spraying device, two bearing clamping devices, a blocking mechanism and a part containing device, wherein when the bearing disassembling device is used, a supporting sleeve of the bearing clamping devices stretches into a bearing to be disassembled, and then under the action of a second driving cylinder, clamping hooks at the end parts of a plurality of clamping rods are embedded into a gap between two bearing end covers and then pulled out. Through spray set's spraying, can reduce the adhesive force between the bearing part, be convenient for disassemble.
Drawings
Fig. 1 is a schematic structural view of a bearing dismounting device according to the present invention.
Fig. 2 is a schematic structural view of the bearing clamping device of the present invention.
Fig. 3 is a schematic view of a bearing clamping device according to another embodiment of the present invention.
Fig. 4 is a schematic view showing a structure of the bearing dismounting device according to the present invention in a state in which the clamping lever is opened.
Fig. 5 is a schematic structural view of the connection of the bearing rail frame and the blocking mechanism.
Fig. 6 is a schematic view of a structure of a bearing rail frame at another angle to a blocking mechanism.
In the figure: bearing rail frame 10, blocking ring 101, spray device 20, bearing clamping device 30, support 301, horizontal movement mechanism 302, third driving cylinder 3021, carriage 3022, traveling wheel 3023, clamping mechanism 303, first driving cylinder 3031, sun gear 3032, planetary gear 3033, clamping lever 3034, clamping hook 30341, support sleeve 3035, second driving cylinder 3036, translational connecting rod 3037, rotational connecting rod 3038, rail groove 30381, blocking mechanism 40, fourth driving cylinder 401, blocking lever 402, guide riser 403, and part holding device 50.
Detailed Description
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Referring to fig. 1 to 6, a bearing dismantling device includes a bearing rail frame 10, a spray device 20, two bearing clamping devices 30, a blocking mechanism 40, and a part holding device 50, wherein the bearing rail frame 10 is inclined downward to enable a bearing to automatically roll, the spray device 20 is positioned above the bearing rail frame 10 and at the rear end of the bearing rail frame 10, the bearing clamping devices 30 are positioned in front of the spray device 20, and the two bearing clamping devices 30 are symmetrically distributed at both sides of the bearing rail frame 10, the blocking mechanism 40 is positioned at the front end of the bearing rail frame 10 to limit the position of a bearing to be dismantled, the bearing clamping devices 30 can clamp the bearing through the bearing, the part holding device 50 is positioned at the tail end of the bearing rail frame 10 to collect the dismantled bearing parts, the bearing clamping devices 30 include a supporting frame 301, a horizontal moving mechanism 302, and a clamping mechanism 303, the support frame 301 is arranged at two sides of the bearing guide rail frame 10, the upper end of the support frame 301 is provided with a guide rail, the horizontal moving mechanism 302 is arranged on the guide rail so as to move on the guide rail, the lower end of the clamping mechanism 303 is fixedly connected with the upper end of the horizontal moving mechanism 302 so as to move under the driving of the horizontal moving mechanism 302, the clamping mechanism 303 comprises a first driving cylinder 3031, a central gear 3032, a plurality of planetary gears 3033, clamping rods 3034 corresponding to the planetary gears 3033 in number and a supporting sleeve 3035, the first driving cylinder 3031 is arranged on the horizontal moving mechanism 302, a telescopic shaft of the first driving cylinder 3031 is sleeved with the central gear 3032 and connected with the central gear 3032 in a connecting way, the two sides of the central gear 3032 are provided with baffle plates fixedly connected with the telescopic shaft so as to enable the central gear 3032 and the telescopic shaft to synchronously move, the planetary gear 3033 is evenly distributed on the edge of the sun gear 3032 and is in meshed connection with the sun gear 3032, the planetary gear 3033 is sleeved with the first end of the clamping rod 3034, the second end of the clamping rod 3034 is sleeved with the supporting sleeve 3035, the end part of the second end of the clamping rod 3034 is further provided with a clamping hook 30341, the corresponding end part of the supporting sleeve 3035 is provided with a groove for accommodating the clamping hook 30341, the supporting sleeve 3035 is fixedly connected with a telescopic shaft of the first driving cylinder 3031 so that the first driving cylinder 3031 drives the supporting sleeve 3035 to move, the clamping mechanism 303 further comprises a second driving cylinder 3036, a translational connecting rod 3037 and a translational connecting rod 3038, the second driving cylinder 3036 is arranged on the horizontal moving mechanism 302, the telescopic shaft of the second driving cylinder 3036 is vertically and fixedly connected with the translational connecting rod 3037, the rotational connecting rod 3038 is provided with a guide rail groove 30381 on the horizontal plane, and the connecting rod 3037 is sleeved with the rotational connecting rod 3038 so that the lower end of the rotational connecting rod 3038 is fixedly connected with the end part of the first driving rod 3034, and the translational connecting rod 3038 is driven to move by the second driving cylinder 3036.
In a preferred embodiment, the clamping mechanism 303 is provided with four clamping bars 3034. The four clamping bars 3034 are uniformly distributed on the same circle.
Further, the horizontal moving mechanism 302 includes a third driving cylinder 3021, a carrying carriage 3022, and a plurality of travelling wheels 3023, where the third driving cylinder 3021 is fixedly connected to the supporting frame 301, a telescopic shaft of the third driving cylinder 3021 is fixedly connected to the carrying carriage 3022, the travelling wheels 3023 are disposed at the bottom of the carrying carriage 3022 and located on a guide rail of the supporting frame 301, the clamping mechanism 303 is disposed on the carrying carriage 3022 to drive the clamping mechanism 303 to move, a horizontal supporting groove is further provided at an upper end of the carrying carriage 3022, and a translational connecting rod 3037 of the clamping mechanism 303 is located in the horizontal supporting groove.
Further, a blocking ring 101 is disposed at a position of the bearing rail frame 10 corresponding to the bearing clamping device 30, so that the end cover of the bearing is separated from the supporting sleeve 3035, and the upper end of the bearing rail frame 10 is hollowed out, so that the disassembled bearing inner ring, retainer and end cover enter the part containing device 50 from the hollowed-out position of the bearing rail frame 10.
Further, a plurality of buffer springs are arranged between the first driving cylinder 3031 and the supporting sleeve 3035 to reduce the impact force of the cylinder body of the first driving cylinder 3031 and the baffle plate on the telescopic shaft, the number of the buffer springs corresponds to the number of the clamping rods 3034, one ends of the buffer springs are sleeved with the clamping rods 3034 and connected, and the other ends of the buffer springs are connected with the first driving cylinder 3031.
Further, the blocking mechanism 40 includes a fourth driving cylinder 401, a blocking rod 402, and a guide vertical plate 403, where the fourth driving cylinder 401 is fixedly connected with the bearing rail frame 10, the telescopic shaft of the fourth driving cylinder 401 is hinged to the lower end of the blocking rod 402, a stop block is disposed at the middle end of the blocking rod 402, the stop block contacts with the guide vertical plate 403, and when the telescopic shaft of the fourth driving cylinder 401 moves forward, the blocking rod 402 rotates under the guide of the guide vertical plate 403, so that the upper end of the blocking rod 402 extends out of the bearing rail frame 10.
Further, the spraying device 20 comprises a spraying cover body and a spraying pipeline, the spraying cover body is provided with a passage for the bearing guide rail frame 10 to pass through, the spraying pipeline is fixedly connected with the spraying cover body, and the spraying pipeline is positioned above the bearing guide rail frame 10 so as to spray the bearing to be disassembled.
Further, the part containing device 50 is provided with a slideway to guide the disassembled parts of the bearing to enter the bottom of the part containing device 50.
When the bearing dismantling device is used, firstly, a bearing to be dismantled is placed at the end part of the bearing guide rail frame 10, so that the bearing naturally rolls along the gradient of the bearing guide rail frame 10; when passing through the spraying device 20, the bearing is wetted, and when the bearing rolls to the bearing clamping device 30, the bearing stops rolling under the action of the blocking mechanism 40; then under the action of the first driving cylinder 3031 and the third driving cylinder 3021, the supporting sleeve 3035 extends forward to extend into the bearing, under the action of the second driving cylinder 3036, one planetary gear 3033 drives the sun gear 3032 to rotate, so that the other planetary gears 3033 are driven to rotate, the clamping rod 3034 is further driven to rotate, the clamping hooks 30341 at the end parts of the clamping rod 3034 protrude out of the supporting sleeve 3035 and enter a gap between two inner rings of the bearing, and the end covers are hooked through the clamping rod 3034 and are separated from the bearing under the action of the first driving cylinder 3031 and the third driving cylinder 3021. As the end caps are separated, the bearing inner race and cage lose support and therefore also separate naturally. Under the action of the fourth driving cylinder 401 of the blocking mechanism 40, the blocking rod 402 is withdrawn, and the separated bearing outer race rolls along into the slide of the parts holding device 50. In the process that the support sleeve 3035 withdraws from the bearing, the bearing end cover may be always sleeved on the support sleeve 3035, and as the support sleeve 3035 withdraws further, the support sleeve 3035 and the bearing end cover are separated under the action of the blocking ring 101, and the separated bearing end cover falls into the part containing device 50 from the hollow part on the bearing guide rail frame 10. The remaining inner race and cage either enter the part holding device 50 with the bearing outer race or fall directly into the part holding device 50.
The foregoing disclosure is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the scope of the invention, as it is understood by those skilled in the art that all or part of the above-described embodiments may be practiced with equivalents thereof, which fall within the scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a bearing dismounting device which characterized in that: the device comprises a bearing guide rail frame, a spraying device, two bearing clamping devices, a blocking mechanism and a part containing device, wherein the bearing guide rail frame is downwards inclined so that a bearing can automatically roll, the spraying device is positioned above the bearing guide rail frame and positioned at the rear end of the bearing guide rail frame, the bearing clamping devices are positioned in front of the spraying device, the two bearing clamping devices are symmetrically distributed on two sides of the bearing guide rail frame, the blocking mechanism is positioned at the front end of the bearing guide rail frame so as to limit the position of a bearing to be disassembled, the bearing clamping devices can penetrate through the bearing to clamp the bearing, the part containing device is positioned at the tail end of the bearing guide rail frame so as to collect bearing parts after the disassembly, the bearing clamping devices comprise a support frame, a horizontal moving mechanism and a clamping mechanism, the support frame is arranged on two sides of the bearing guide rail frame, the upper end of the support frame is provided with a guide rail, the horizontal moving mechanism is arranged on the guide rail so as to move on the guide rail, the lower end of the clamping mechanism is fixedly connected with the upper end of the horizontal moving mechanism so as to move under the drive of the horizontal moving mechanism, the clamping mechanism comprises a first driving cylinder, a central gear, a plurality of corresponding planetary gears, a plurality of planetary gears, a carrier shafts and a telescopic shaft are arranged on the first telescopic shaft, a telescopic shaft is arranged on the central shaft and a telescopic shaft is connected with the first side, and a telescopic shaft is arranged around the first telescopic shaft, and a telescopic shaft is arranged on the telescopic shaft is in parallel to the central shaft, and can be meshed with the telescopic shaft, the second end of the clamping rod is sleeved and connected with the supporting sleeve, the end part of the second end of the clamping rod is also provided with a clamping hook, the end part of the supporting sleeve is correspondingly provided with a concave groove for accommodating the clamping hook, the supporting sleeve is fixedly connected with a telescopic shaft of the first driving cylinder so that the first driving cylinder drives the supporting sleeve to move, the clamping mechanism further comprises a second driving cylinder, a translation connecting rod and a rotation connecting rod, the second driving cylinder is arranged on the horizontal moving mechanism, the telescopic shaft of the second driving cylinder is vertically and fixedly connected with the translation connecting rod, the translation connecting rod is positioned on a horizontal plane, the rotation connecting rod is provided with a guide rail groove, the translation connecting rod is sleeved and connected with the rotation connecting rod, the lower end of the rotation connecting rod is fixedly connected with the end part of the first end of one clamping rod, and when the telescopic shaft of the second driving cylinder moves, the translation connecting rod is driven to move, so that the rotation connecting rod is driven to rotate; the horizontal moving mechanism comprises a third driving cylinder, a bearing carriage body and a plurality of travelling wheels, and the third driving cylinder is fixedly connected with the support frame; the telescopic shaft of the third driving cylinder is fixedly connected with the bearing carriage body, the travelling wheel is arranged at the bottom of the bearing carriage body and is positioned on the guide rail of the supporting frame, the clamping mechanism is arranged on the bearing carriage body to drive the clamping mechanism to move, the upper end of the bearing carriage body is also provided with a horizontal supporting groove, and the translational connecting rod of the clamping mechanism is positioned in the horizontal supporting groove; the bearing guide rail frame is provided with a blocking ring at the position corresponding to the bearing clamping device, so that the end cover of the bearing is separated from the supporting sleeve, the upper end of the bearing guide rail frame is hollowed out, and the disassembled bearing inner ring, the disassembled retainer and the disassembled end cover enter the part containing device from the hollowed-out position of the bearing guide rail frame.
2. The bearing dismantling device as claimed in claim 1, wherein: a plurality of buffer springs are arranged between the first driving cylinder and the supporting sleeve to reduce the impulsive force of the baffle plate on the telescopic shaft and the cylinder body of the first driving cylinder, the number of the buffer springs corresponds to the number of the clamping rods, one end of each buffer spring is sleeved with the clamping rods and connected with the corresponding clamping rod, and the other end of each buffer spring is connected with the first driving cylinder.
3. The bearing dismantling device as claimed in claim 1, wherein: the blocking mechanism comprises a fourth driving cylinder, a blocking rod and a guide vertical plate, the fourth driving cylinder is fixedly connected with the bearing guide rail frame, the telescopic shaft of the fourth driving cylinder is hinged to the lower end of the blocking rod in the horizontal direction, a stop block is arranged at the middle end of the blocking rod and is in contact with the guide vertical plate, and when the telescopic shaft of the fourth driving cylinder moves forwards, the blocking rod rotates under the guide of the guide vertical plate, so that the upper end of the blocking rod extends out of the bearing guide rail frame.
4. The bearing dismantling device as claimed in claim 1, wherein: the spraying device comprises a spraying cover body and a spraying pipeline, wherein the spraying cover body is provided with a passage for the bearing guide rail frame to pass through, the spraying pipeline is fixedly connected with the spraying cover body, and the spraying pipeline is positioned above the bearing guide rail frame so as to spray the bearing to be disassembled.
5. The bearing dismantling device as claimed in claim 1, wherein: the part containing device is provided with a slideway to guide the disassembled parts of the bearing to enter the bottom of the part containing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910128671.9A CN109702461B (en) | 2019-02-21 | 2019-02-21 | Bearing disassembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910128671.9A CN109702461B (en) | 2019-02-21 | 2019-02-21 | Bearing disassembling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109702461A CN109702461A (en) | 2019-05-03 |
| CN109702461B true CN109702461B (en) | 2024-01-30 |
Family
ID=66263759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910128671.9A Active CN109702461B (en) | 2019-02-21 | 2019-02-21 | Bearing disassembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109702461B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340641A (en) * | 2019-07-31 | 2019-10-18 | 郑州众汇和制冷配件有限公司 | A kind of air conditioner muffler cork puller |
| CN112828744B (en) * | 2020-12-31 | 2022-04-19 | 浙江谋皮环保科技有限公司 | Bearing seat driving and locking method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6640407B1 (en) * | 2002-06-18 | 2003-11-04 | Chin-Sung Ou | Bearing detachment device |
| CN202062341U (en) * | 2011-02-28 | 2011-12-07 | 宣化钢铁集团有限责任公司 | Tapered bearing outer ring taking device |
| CN103192348A (en) * | 2013-04-18 | 2013-07-10 | 安徽江淮汽车股份有限公司 | Tool for disassembling outer rings of bearings |
| CN203599814U (en) * | 2013-10-30 | 2014-05-21 | 广东明杰零部件再制造有限公司 | Detaching device for separating bearing from rotary shaft |
| CN108035979A (en) * | 2017-11-27 | 2018-05-15 | 宁波江北清锐汽车零部件有限公司 | A kind of device for dismantling bearing |
| CN109127667A (en) * | 2018-08-27 | 2019-01-04 | 杨志刚 | Disassembling apparatus is used in a kind of recycling of bearing |
| CN209532634U (en) * | 2019-02-21 | 2019-10-25 | 银川特种轴承有限公司 | Bearing disassembling apparatus |
-
2019
- 2019-02-21 CN CN201910128671.9A patent/CN109702461B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6640407B1 (en) * | 2002-06-18 | 2003-11-04 | Chin-Sung Ou | Bearing detachment device |
| CN202062341U (en) * | 2011-02-28 | 2011-12-07 | 宣化钢铁集团有限责任公司 | Tapered bearing outer ring taking device |
| CN103192348A (en) * | 2013-04-18 | 2013-07-10 | 安徽江淮汽车股份有限公司 | Tool for disassembling outer rings of bearings |
| CN203599814U (en) * | 2013-10-30 | 2014-05-21 | 广东明杰零部件再制造有限公司 | Detaching device for separating bearing from rotary shaft |
| CN108035979A (en) * | 2017-11-27 | 2018-05-15 | 宁波江北清锐汽车零部件有限公司 | A kind of device for dismantling bearing |
| CN109127667A (en) * | 2018-08-27 | 2019-01-04 | 杨志刚 | Disassembling apparatus is used in a kind of recycling of bearing |
| CN209532634U (en) * | 2019-02-21 | 2019-10-25 | 银川特种轴承有限公司 | Bearing disassembling apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109702461A (en) | 2019-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109702461B (en) | Bearing disassembling device | |
| CN105032670A (en) | Automatic remote-control spraying device | |
| CN207568255U (en) | One kind can save space-efficient bicycle parking device | |
| CN110116964B (en) | Hoisting structure for pipe cleaning hanging basket | |
| CN203439269U (en) | A special aerial photography holder for multiaxial aircrafts | |
| CN209532634U (en) | Bearing disassembling apparatus | |
| CN203183588U (en) | Bi-directional fixed pulley exercise equipment | |
| CN205170172U (en) | Automatic rotatory hanger | |
| CN213447071U (en) | Cell separation that stability is high is with support that stews | |
| CN209567544U (en) | Glass conveyer frames | |
| CN210664252U (en) | Detection apparatus for foundation engineering construction sediment thickness | |
| CN213172960U (en) | Dyeing tank is with pendant telecontrol equipment | |
| CN205531512U (en) | Underground bicycle garage with laser distance function | |
| CN208103786U (en) | A kind of architectural engineering heavy lift anti-drop device | |
| CN110252930B (en) | Wheeled sliding clamping equipment | |
| CN209239928U (en) | Nuclear power station one kind is used for small space vertical pipe filter installing and dismounting device | |
| CN209774647U (en) | Four-axis robot with large return arm | |
| CN105080760A (en) | Automation through-connection spraying device | |
| CN211759691U (en) | Bearing dismounting device | |
| CN208023478U (en) | A kind of drum-type cleaning trolley | |
| CN212449851U (en) | Winding device for combing machine | |
| CN220296802U (en) | Supporting wheel seat with throwing rod capable of opening and closing | |
| CN110577063A (en) | Conveying belt with adjustable width for bearing production | |
| CN221237554U (en) | Camera support | |
| CN212355548U (en) | Steel cylinder lifting, positioning and rotating device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |