CN211343770U - Flat push type bearing ring driving-in device - Google Patents
Flat push type bearing ring driving-in device Download PDFInfo
- Publication number
- CN211343770U CN211343770U CN201922096472.2U CN201922096472U CN211343770U CN 211343770 U CN211343770 U CN 211343770U CN 201922096472 U CN201922096472 U CN 201922096472U CN 211343770 U CN211343770 U CN 211343770U
- Authority
- CN
- China
- Prior art keywords
- bearing ring
- connecting rod
- cylinder
- plate
- groove
- 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
Images
Abstract
The utility model discloses a flat pushing-type bearing ring squeezes into device, it includes the frame and sets up mechanism and the three-jaw chuck of squeezing into in the frame, squeezes into the mechanism and includes backplate, carrier assembly, second cylinder and connecting rod, the connecting rod be located the second cylinder with between the carrier assembly, be equipped with on the carrier assembly and hold the chamber, the connecting rod is articulated with the backplate, and telescopically between connecting rod and the backplate is provided with reset spring, and the one end that the second cylinder was kept away from to the connecting rod is connected with and beats into the board, beats into the board and holds the chamber corresponding, and the one end that the connecting rod is close to the second cylinder is provided with the dead lever, and the dead lever is corresponding. At first put a plurality of bearing ring to the carrier assembly on, and accept in holding the intracavity, first cylinder promotes the backplate and slides along the length direction of backplate in the frame to make and squeeze into the whole lower down of mechanism, start the second cylinder, the second cylinder pole promotes the dead lever, and the connecting rod rotates for the backplate, and the bearing ring is squeezed into and is fixed on the three-jaw chuck, and stability is good.
Description
Technical Field
The utility model relates to the field of machining technology, in particular to a flat pushing type bearing ring squeezes into device.
Background
At present, in the processing process of a bearing ring, the bearing ring is generally manually loaded into a mounting hole of a three-jaw chuck by a worker, and then the three-jaw chuck is tightened to fix the bearing ring, however, the stability of the bearing is poor due to manual operation, and the efficiency of the worker is greatly reduced under a long-time working condition.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a highly efficient and fast flat-pushing bearing ring driving device with good stability.
The utility model provides a technical scheme that its technical problem adopted is: a flat-pushing bearing ring driving device comprises a frame, a driving mechanism and a three-jaw chuck, wherein the driving mechanism and the three-jaw chuck are arranged on the frame, the driving mechanism comprises a back plate which is arranged on the frame in a sliding way, and a bearing component, a second cylinder and a connecting rod which are arranged on the back plate, the connecting rod is positioned between the second cylinder and the bearing component, the bearing component is provided with an accommodating cavity for accommodating a bearing ring, the connecting rod is hinged with the back plate, a return spring is telescopically arranged between the connecting rod and the back plate, one end of the connecting rod, which is far away from the second cylinder, is connected with an injection plate, the injection plate corresponds to the accommodating cavity, and a fixed rod is arranged at one end of the connecting rod, which is close to the second cylinder, and corresponds to the extending end of the second cylinder.
Furthermore, the bearing assembly comprises a bottom plate, and a first side plate and a second side plate which are connected with the bottom plate, wherein the first side plate and the second side plate are parallel and oppositely arranged, and the bottom plate, the first side plate and the second side plate jointly form the accommodating cavity.
Further, the flat-pushing bearing ring driving device further comprises a screw, a nut and a bearing, a first mounting groove and a second mounting groove are formed in the driving plate, the first mounting groove is communicated with the second mounting groove, a third mounting groove and a through groove are formed in the connecting rod, the third mounting groove is communicated with the through groove, the bearing is mounted in the third mounting groove, and the screw sequentially penetrates through the first mounting groove, the second mounting groove, the inner ring of the bearing and the through groove and then is in threaded connection with the nut.
Furthermore, a placing groove is formed in the connecting rod, a return spring is fixedly connected to the bottom wall of the placing groove, a containing groove is formed in the back plate, the containing groove is opposite to the return spring, and the return spring extends out of the placing groove and is partially contained in the containing groove.
Further, the flat-pushing bearing ring driving device further comprises an adjusting screw, a fixing plate is fixedly connected to the back plate, the fixing plate is of an L-shaped structure, and the adjusting screw penetrates through a short edge of the fixing plate and then abuts against the connecting rod.
Further, the flat push type bearing ring driving device further comprises a discharging channel, and the discharging channel is arranged on one side of the driving mechanism.
Further, the driving mechanism further comprises a first air cylinder, the first air cylinder is fixedly installed on the rack and located above the back plate, and the extending end of the first air cylinder is fixedly connected with the back plate.
Furthermore, a groove for accommodating the bearing ring is formed in the bottom plate, and the groove is of an inverted triangular structure.
The utility model has the advantages that: the utility model provides a flat pushing-type bearing ring squeezes into device at first puts a plurality of bearing rings to the carrier assembly on, and accepts in holding the intracavity, then first cylinder promotes the backplate and slides along the length direction of backplate in the frame to make and squeeze into the whole lower shift of mechanism, start the second cylinder, second cylinder pole promotes the dead lever, thereby make the connecting rod rotate for the backplate, and then make the bearing ring squeeze into to three-jaw chuck on fixed, stability is good, and high-efficient swift.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a lathe to which the flat-push type bearing ring driving device of the present invention is applied;
FIG. 2 is an enlarged view of a portion of the lathe shown in FIG. 1 at C;
fig. 3 is a schematic structural view of a driving mechanism in the flat push type bearing ring driving device shown in fig. 1;
fig. 4 is a partially enlarged view of a portion a of the flat push type bearing ring driving device shown in fig. 3;
fig. 5 is a partially enlarged view of the flat-pushing type bearing ring driving device shown in fig. 3 at a position B;
fig. 6 is a schematic structural view of a carrier assembly in the flat push type bearing ring driving device shown in fig. 3.
The names and the numbers of the parts in the figure are respectively as follows:
Receiving slot 311 for back plate 31 of driving mechanism 3
Screw 6, nut 7 and bearing 8
Return spring 9 adjusting screw 91
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.
Please refer to fig. 1 to 6, the utility model provides a flat push type bearing ring squeezes into device, it includes frame 1, ejection of compact way 2, squeezes into mechanism 3 and three-jaw chuck 4, and feed mechanism 2, squeezes into mechanism 3 and three-jaw chuck 4 and all set up in frame 1, and ejection of compact way 2 sets up in the one side of squeezing into mechanism 3, and three-jaw chuck 4 sets up in the below of squeezing into mechanism 3.
The driving mechanism 3 comprises a back plate 31, a first air cylinder (not shown), a bearing assembly 32, a second air cylinder 33 and a connecting rod 34, wherein the back plate 31 is slidably arranged on the frame 1, the first air cylinder is fixedly arranged on the frame 1 and positioned above the back plate 31, an extending end of the first air cylinder is fixedly connected with the back plate 31, and when the driving mechanism works, the first air cylinder can push the back plate 31 to slide on the frame 1 along the length direction of the back plate 31. The bearing assembly 32 is fixedly mounted on the back plate 31, the bearing assembly 32 includes a bottom plate 321, and a first side plate 322 and a second side plate 323 connected to the bottom plate 321, the first side plate 322 and the second side plate 323 are parallel and opposite to each other, a groove 3211 is formed in the bottom plate 321, and the groove 3211 is an inverted triangle structure. Specifically, the bottom plate 321, the first side plate 322 and the second side plate 323 together form an accommodating cavity 324, and the bearing ring 5 rolled from the material passage 21 is accommodated in the accommodating cavity 324. The second cylinder 33 includes a second cylinder 331 and a second cylinder rod 332 fixedly connected to the second cylinder 331, the second cylinder 331 is fixedly mounted on the back plate 31, the second cylinder 331 is located above the bearing assembly 32, and the second cylinder rod 332 is used for pushing the connecting rod 34. The connecting rod 34 is hinged to the back plate 31, the connecting rod 34 is located between the bearing assembly 32 and the second cylinder 33, one end of the connecting rod 34 is provided with a fixing rod 341 in a protruding manner in a direction away from the back plate 31, and in operation, the second cylinder 332 can push the fixing rod 341, so that the connecting rod 34 rotates relative to the back plate 31. A driving plate 342 is connected to one end of the link 34 remote from the fixed rod 341, and the driving plate 342 extends toward the back plate 31.
Specifically, the flat push type bearing ring driving device further comprises a screw 6, a nut 7 and a bearing 8, wherein a first mounting groove 3421 and a second mounting groove 3422 are formed in the driving plate 342, the first mounting groove 3421 is communicated with the second mounting groove 3422, a third mounting groove 344 and a through groove 345 are formed in the connecting rod 34, the third mounting groove 344 is communicated with the through groove 345, the bearing 8 is mounted in the third mounting groove 344, and the screw 6 is in threaded connection with the nut 7 after sequentially passing through the first mounting groove 3421, the second mounting groove 3422, the inner ring of the bearing 8 and the through groove 345. The nut 7 is used to fix the screw 6.
A return spring 9 is arranged between the back plate 31 and the connecting rod 34, further, a placing groove 343 is formed on the connecting rod 34, a containing groove 311 is formed on the back plate 31, the containing groove 311 corresponds to the placing groove 343, one end of the return spring 9 is fixedly installed in the placing groove 343, and the other end of the return spring 9 is fixedly installed in the containing groove 311.
The flat-pushing bearing ring driving device further comprises an adjusting screw 91, a fixing plate 312 is fixedly connected to the back plate 31, the fixing plate 312 is of an L-shaped structure, the adjusting screw 91 penetrates through a short edge of the fixing plate 312 and then abuts against the connecting rod 34, the return spring 9 is further compressed, and meanwhile, the connecting rod 34 can be always in an initial state. In operation, after the second cylinder rod 332 pushes the fixing rod 341, the link 34 rotates relative to the back plate 31, and the bearing ring 5 is driven into the three-jaw chuck 4 to be fixed, at this time, the return spring 9 is further compressed, and after the bearing ring 5 is driven into the three-jaw chuck 4 to be fixed, the return spring 9 drives the link 34 to return to the initial state.
When the material driving device works, firstly, the plurality of bearing rings 5 are placed on the material channel 21, the plurality of bearing rings 5 roll on the material channel 21 along the extending direction of the material channel 21, when the sensor 23 detects the bearing rings 5, the material blocking piece 24 blocks the bearing rings 5 which are positioned behind the bearing rings 5 on the material channel 21, the bearing rings 5 continue to roll on the bearing assembly 32 and are accommodated in the accommodating cavity 324, then the first cylinder pushes the back plate 31 to slide on the machine frame 1 along the length direction of the back plate 31, so that the driving mechanism 3 integrally moves downwards, the second cylinder 33 is started, the second cylinder rod 332 pushes the fixing rod 341, the connecting rod 34 rotates relative to the back plate 31, and the bearing rings 5 are driven to the three-jaw chuck 4 to be fixed.
The utility model provides a flat push formula bearing ring squeezes into device at first puts a plurality of bearing ring 5 to bearing assembly 32 on, and accept in holding chamber 324, then first cylinder promotes backplate 31 and slides along backplate 31's length direction in frame 1 to make and squeeze into mechanism 3 and wholly move down, start second cylinder 33, second cylinder pole 332 promotes dead lever 341, thereby makes connecting rod 34 rotate for backplate 31, and then makes bearing ring 5 squeeze into to three-jaw chuck 4 on fixed, stability is good, and high-efficient swift.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides a flat push formula bearing ring is squeezed into device which characterized in that: the flat push type bearing ring driving device comprises a rack, a driving mechanism and a three-jaw chuck, wherein the driving mechanism comprises a back plate arranged on the rack in a sliding mode, a bearing assembly, a second cylinder and a connecting rod, the bearing assembly, the second cylinder and the connecting rod are mounted on the back plate, the connecting rod is located between the second cylinder and the bearing assembly, an accommodating cavity used for accommodating the bearing ring is formed in the bearing assembly, the connecting rod is hinged to the back plate, a reset spring is telescopically arranged between the connecting rod and the back plate, one end, far away from the second cylinder, of the connecting rod is connected with a driving plate, the driving plate corresponds to the accommodating cavity, one end, close to the second cylinder, of the connecting rod is provided with a fixing rod, and the fixing rod corresponds to the extending end of the second cylinder.
2. A flat push type bearing ring driving device as claimed in claim 1, wherein: the bearing assembly comprises a bottom plate, a first side plate and a second side plate, wherein the first side plate and the second side plate are connected with the bottom plate, the first side plate and the second side plate are parallel and oppositely arranged, and the bottom plate, the first side plate and the second side plate jointly form one accommodating cavity.
3. A flat push type bearing ring driving device as claimed in claim 1, wherein: the flat-pushing bearing ring driving device further comprises a screw, a nut and a bearing, a first mounting groove and a second mounting groove are formed in the driving plate, the first mounting groove is communicated with the second mounting groove, a third mounting groove and a through groove are formed in the connecting rod, the third mounting groove is communicated with the through groove, the bearing is mounted in the third mounting groove, and the screw sequentially penetrates through the first mounting groove, the second mounting groove, the inner ring of the bearing and the through groove and then is in threaded connection with the nut.
4. A flat push type bearing ring driving device as claimed in claim 1, wherein: the connecting rod is provided with a placing groove, the bottom wall of the placing groove is fixedly connected with a return spring, the back plate is provided with a containing groove, the containing groove is opposite to the return spring, and the return spring extends out of the placing groove and is partially contained in the containing groove.
5. A flat push type bearing ring driving device as claimed in claim 4, wherein: the flat-pushing bearing ring driving device further comprises an adjusting screw, a fixing plate is fixedly connected to the back plate and is of an L-shaped structure, and the adjusting screw penetrates through the short edge of the fixing plate and abuts against the connecting rod.
6. A flat push type bearing ring driving device as claimed in claim 1, wherein: the flat push type bearing ring driving device further comprises a discharging channel, and the discharging channel is arranged on one side of the driving mechanism.
7. A flat push type bearing ring driving device as claimed in claim 1, wherein: the driving mechanism further comprises a first air cylinder, the first air cylinder is fixedly installed on the rack and located above the back plate, and the extending end of the first air cylinder is fixedly connected with the back plate.
8. A flat push type bearing ring driving device as claimed in claim 2, wherein: the bottom plate is provided with a groove for accommodating the bearing ring, and the groove is of an inverted triangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922096472.2U CN211343770U (en) | 2019-11-28 | 2019-11-28 | Flat push type bearing ring driving-in device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922096472.2U CN211343770U (en) | 2019-11-28 | 2019-11-28 | Flat push type bearing ring driving-in device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211343770U true CN211343770U (en) | 2020-08-25 |
Family
ID=72105654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922096472.2U Active CN211343770U (en) | 2019-11-28 | 2019-11-28 | Flat push type bearing ring driving-in device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211343770U (en) |
-
2019
- 2019-11-28 CN CN201922096472.2U patent/CN211343770U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211343770U (en) | Flat push type bearing ring driving-in device | |
| CN109277824B (en) | Automatic assembly machine for lock hook | |
| CN216758902U (en) | Windshield wiper rod head assembling device and windshield wiper assembling equipment | |
| CN209851135U (en) | Hydraulic cold press capable of automatically discharging | |
| CN113533897A (en) | Chip resistor test fixture and using method thereof | |
| CN215146476U (en) | Full-automatic production equipment for clamp spring | |
| CN209736968U (en) | assembly equipment of motor shaft and key | |
| CN210209300U (en) | Needle mounting device for bearing retainer | |
| CN209249887U (en) | A kind of capping device of connector plastic materials and parts | |
| CN112448553A (en) | Automatic assembling equipment for center needle of motor shell | |
| CN113001137A (en) | Fixing device of inner box body and lid of diaphragm type gas table | |
| CN220196809U (en) | C-shaped clamp spring clip | |
| CN112556554A (en) | Photovoltaic solar panel roughness detection device | |
| CN218639004U (en) | Waterproof screw kludge | |
| CN218538355U (en) | Material shifting and transferring mechanism | |
| CN218533470U (en) | Printer ink cartridge assembly quality | |
| CN218555380U (en) | Cold press with automatic feeding and discharging function | |
| CN217513010U (en) | Automatic double-workpiece input device for full-automatic tapping machine | |
| CN218396845U (en) | Press accessory autoloading processingequipment | |
| CN214440647U (en) | UV curing equipment | |
| CN109095222A (en) | Paper positioning device | |
| CN220782140U (en) | Riveting device | |
| CN217787162U (en) | Intelligent test terminal with limit structure | |
| CN217750215U (en) | Automatic press-fitting device for workpieces | |
| CN217639160U (en) | FPC performance detection device with good detection precision |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 312500 No. 29, Xinshi Road, Xinchang Industrial Park, Shaoxing City, Zhejiang Province Patentee after: Zhejiang tuoman Intelligent Technology Co.,Ltd. Address before: 312580 No. 29, Xinshi Road, industrial park, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG TOMAN PRECISION MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address |