CN214816726U - P type bearing frame centre gripping frock - Google Patents
P type bearing frame centre gripping frock Download PDFInfo
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- CN214816726U CN214816726U CN202121212784.6U CN202121212784U CN214816726U CN 214816726 U CN214816726 U CN 214816726U CN 202121212784 U CN202121212784 U CN 202121212784U CN 214816726 U CN214816726 U CN 214816726U
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- type bearing
- seat
- plate
- bearing seat
- bearing frame
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Abstract
The utility model relates to a P type bearing frame centre gripping frock relates to bearing frame processing equipment's technical field, which comprises a base, the base on be equipped with vertical pressing mechanism and horizontal pulling mechanism, the base on be fixed with the butt plate, butt plate and P type bearing frame's seat foot offset, vertical pressing mechanism include the driving piece and press the subassembly, the subassembly of pressing include the pressure board, drive assembly with the pressure board be connected and be used for the drive to press the seat foot of P type bearing frame to press. This application has need not the manual work and holds, to the higher advantage of the terminal surface machining precision of P type bearing frame's seat foot.
Description
Technical Field
The application relates to the technical field of bearing frame processing equipment, in particular to a P-type bearing frame clamping tool.
Background
The P-type bearing seat can receive comprehensive load, is a common part in a modern mechanical structure, and has the characteristics of compact structure, sensitive rotation, convenient device maintenance and the like.
After the P type bearing seat is cast, the end face of a seat foot of the P type bearing seat needs to be machined, and in the existing operation engineering, a manual clamping mode is adopted, so that the machining precision is poor, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, one of the purpose of this application provides a P type bearing frame centre gripping frock, and it has need not the manual work and holds, to the higher advantage of the terminal surface machining precision of P type bearing frame's seat foot.
The above object of the present application is achieved by the following technical solutions:
the utility model provides a P type bearing frame centre gripping frock, includes the base, the base on be equipped with vertical pressing means and horizontal pulling mechanism, the base on be fixed with the butt plate, butt plate and P type bearing frame's seat foot offset.
Through adopting above-mentioned technical scheme, when using, place P type bearing on the base for P type bearing's seat foot and the one end of butt plate offset, afterwards, horizontal pulling mechanism pulling P type bearing, and then make P type bearing's seat foot and butt plate support tightly, vertical press device presses P type bearing's seat foot afterwards, and then can play good centre gripping effect to P type bearing, consequently can effectively improve the machining precision to the terminal surface of P type bearing's seat foot.
The present application may be further configured in a preferred example to: the vertical pressing mechanism comprises a driving piece and a pressing assembly, the pressing assembly comprises a pressing plate, and the driving assembly and the pressing plate are connected and used for driving the pressing plate to press the seat leg of the P-type bearing seat.
Through adopting above-mentioned technical scheme, when needs are pressed the seat foot of P type bearing frame, driving piece drive is pressed the board and is removed, presses the seat foot of P type bearing frame, and when the seat foot that need not to P type bearing frame pressed, the driving piece drive was pressed the board and is removed, and the cancellation is to the pressing of the seat foot of P type bearing frame can.
The present application may be further configured in a preferred example to: the pressing plate and the butt joint plate are in one-to-one correspondence, the pressing plate and the butt joint plate are hinged and located above the butt joint plate, and the driving piece is used for driving the pressing plate to rotate so as to press the seat foot of the P-type bearing seat.
By adopting the technical scheme, when the device is used, the driving piece drives one end of the pressing plate to ascend, and the other end of the pressing plate descends, so that the seat leg of the P-type bearing seat can be effectively pressed.
The present application may be further configured in a preferred example to: the driving piece include lift cylinder and connecting rod, the connecting rod with the piston rod of lift cylinder be connected and reciprocate under the drive of lift cylinder, two the press ram be located the both ends of connecting rod, the press ram on still be equipped with the spout that is used for making the one end of connecting rod stretch into, spout slope setting.
Through adopting above-mentioned technical scheme, when using, the existence of connecting rod makes, can drive two and press the synchronous rotations of depression bar through a lift cylinder.
The present application may be further configured in a preferred example to: the transverse pulling mechanism comprises a power part, a moving seat and a moving rod, wherein the moving seat is provided with a fixed cavity for the P-shaped bearing seat to stretch into, the moving seat is also provided with a propping hole for the moving rod to stretch into, the propping hole is communicated with the fixed cavity, and the power part is connected with the moving seat and used for driving the moving seat to move.
Through adopting above-mentioned technical scheme, when using, stretch into P type bearing's pedestal to fixed chamber, stretch into to fixed intracavity and stretch into to P type bearing's mounting hole through the support hole with the carriage release lever afterwards, the one end of the seat foot of P type bearing and butt board offsets this moment, along with the removal of removal seat, the carriage release lever can offset with P type bearing gradually, and then can play taut effect to P type bearing.
The present application may be further configured in a preferred example to: the movable seat comprises a connecting plate, the connecting plate is fixedly connected with two clamping pieces, and the fixed cavities are two gaps between the two clamping pieces.
Through adopting above-mentioned technical scheme, when using, P type bearing frame stretches into to fixed intracavity from between two holders.
The present application may be further configured in a preferred example to: the butt joint plate is provided with a positioning groove for placing a seat foot of the P-shaped bearing seat.
Through adopting above-mentioned technical scheme, when using, the existence of constant head tank makes more convenient when placing P type bearing frame, reduces the probability of dislocation when placing P type bearing frame.
The present application may be further configured in a preferred example to: the driving piece further comprises a connecting sleeve, the connecting sleeve is fixedly connected with a piston rod of the lifting cylinder, the connecting rod penetrates through the connecting sleeve, and the sliding groove penetrates through the pressing plate.
Through adopting above-mentioned technical scheme, when using, when the connecting rod damages, take the connecting rod out from the spout and can change for it is more convenient to the change of connecting rod.
The present application may be further configured in a preferred example to: the connecting rod can be detachably connected with a limiting part for preventing the connecting rod from being separated from the sliding groove.
Through adopting above-mentioned technical scheme, when using, the existence of locating part can effectively reduce when using, and the probability that the connecting rod drops from the inslot that slides.
Drawings
Fig. 1 is a front view of a P-type bearing seat.
Fig. 2 is a schematic structural diagram of the present application.
Fig. 3 is a schematic top view of the present application.
Fig. 4 is a schematic view of the structure of the mobile seat of the present application.
Reference numerals: 1. a P-type bearing seat; 11. a seat leg; 12. a base body; 13. mounting holes; 2. a base; 21. a butt joint plate; 211. positioning a groove; 22. a fixing plate; 3. a vertical pressing mechanism; 31. a drive member; 311. a lifting cylinder; 312. a connecting sleeve; 313. a connecting rod; 32. a pressing plate; 321. a chute; 322. a pressing lever; 33. a limiting member; 4. a transverse pulling mechanism; 41. a power member; 42. a movable seat; 421. a connecting plate; 422. a clamping member; 423. abutting the hole; 424. a fixed cavity; 43. the rod is moved.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The application discloses a 1 centre gripping frock of P type bearing frame, including base 2, two butt joint boards 21 of fixedly connected with on the base 2 still are equipped with vertical pressing mechanism 3 and horizontal pulling mechanism 4 on the base 2.
One end of the abutting plate 21 is further provided with a positioning groove 211 for placing the seat leg 11 of the P-type bearing seat 1, and the other end of the abutting plate 21 is further fixedly connected with a fixing plate 22.
The transverse pulling mechanism 4 comprises a power member 41, a moving seat 42 and a moving rod 43, wherein the moving seat 42 and the power member 41 are respectively positioned at two sides of the fixed plate 22, and the moving seat 42 is positioned between the two abutting plates 21. In this embodiment, the power member 41 is a cylinder, and a piston rod of the cylinder passes through the fixed plate 22 and is fixedly connected to the movable base 42 for driving the movable base 42 to move toward or away from the fixed plate 22. Remove seat 42 including connecting plate 421 and holder 422, holder 422 have two and with connecting plate 421 fixed connection, two holders 422 form the fixed chamber 424 that the pedestal 12 that is used for the P type bearing stretched into, still vertically seted up on holder 422 and supported tight hole 423, supported tight hole 423 and fixed chamber 424 and be linked together.
When the bearing assembling device is used, the pedestal 11 of the P-type bearing seat 1 is located in the positioning groove 211, the seat body 12 extends into the fixed cavity 424, the moving rod 43 extends into the fixed cavity 424 from the upper side through the abutting hole 423 and penetrates through the mounting hole 13 of the P-type bearing seat 1 for mounting a bearing, and then the power part 41 drives the connecting plate 421 to move until the moving rod 43 abuts against the hole walls of the moving rod 43, the abutting hole 423 and the mounting hole 13, and at the moment, the pedestal 11 of the P-type bearing seat 1 abuts against the groove wall of the positioning groove 211. And then the P-shaped bearing can be fixed in the transverse direction.
Vertical pressing means 3 includes driving piece 31 and presses the subassembly, presses the subassembly including pressing board 32, presses board 32 have two and with two butt joint boards 21 one-to-one and articulated mutually, press board 32 to be located butt joint board 21's top and one end is located the top of constant head tank 211, press board 32 to be located the one end threaded connection of constant head tank 211 top and press the pressure pole 322 for press the seat foot 11 of P type bearing frame 1.
The driving member 31 includes a lifting cylinder 311 and a connecting rod 313, the lifting cylinder 311 is located at one end of the pressing plate 32 far from the positioning slot 211, a connecting sleeve 312 is further fixedly connected to a piston rod of the lifting cylinder 311, and the connecting rod 313 extends out from the connecting sleeve 312 and is located between the two pressing plates 32. The two pressing plates 32 are provided with sliding grooves 321 for the connecting rod 313 to extend into, the sliding grooves 321 are obliquely arranged and penetrate through the pressing plates 32, the connecting rod 313 is detachably connected with a limiting piece 33, in the embodiment, the limiting piece 33 is a circular plate, and the circular plate is fixedly connected with one end of the connecting rod 313 through a bolt, so that the probability that the connecting rod 313 falls off from the sliding grooves 321 is reduced.
In another embodiment, the pressing plate 32 has an end above the positioning groove 211 without a pressing rod 322 threaded thereto.
When P type bearing frame 1 is transversely fixed, lift cylinder 311 drive is pressed board 32 and is kept away from the one end of constant head tank 211 and rise for the one end that is close to constant head tank 211 of pressing board 32 descends, makes and presses pole 322 to be located the seat foot 11 of P type bearing frame 1 in constant head tank 211 and press, thereby can play fixed purpose to P type bearing frame 1 in vertical.
The implementation principle of the embodiment is as follows: when the bearing assembling device is used, the pedestal 11 of the P-type bearing seat 1 is located in the positioning groove 211, the seat body 12 extends into the fixed cavity 424, the moving rod 43 is inserted into the fixed cavity 424 from the upper side through the abutting hole 423 and penetrates through the mounting hole 13 of the P-type bearing seat 1 for mounting a bearing, and then the power part 41 drives the connecting plate 421 to move until the moving rod 43 abuts against the hole walls of the moving rod 43, the abutting hole 423 and the mounting hole 13, and at the moment, the pedestal 11 of the P-type bearing seat 1 abuts against the groove wall of the positioning groove 211. And then can play horizontal ascending fixed to P type bearing, lift cylinder 311 drive is pressed board 32 and is kept away from the one end of constant head tank 211 and rise for the one end that is close to constant head tank 211 of pressing board 32 descends, makes and presses board 32 and presses the seat foot 11 of P type bearing frame 1 in constant head tank 211, thereby can play fixed purpose to P type bearing frame 1 in vertical. Therefore, the P-type bearing pedestal 1 can be well fixed in the horizontal direction and the vertical direction.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a P type bearing frame centre gripping frock which characterized in that: including base (2), base (2) on be equipped with vertical pressing means (3) and horizontal pulling mechanism (4), base (2) on be fixed with butt joint board (21), butt joint board (21) offset with seat foot (11) of P type bearing frame (1).
2. The P-type bearing seat clamping tool according to claim 1, wherein: the vertical pressing mechanism (3) comprises a driving piece (31) and a pressing assembly, the pressing assembly comprises a pressing plate (32), and the driving piece and the pressing plate (32) are connected and used for driving the pressing plate (32) to press a seat leg (11) of the P-type bearing seat (1).
3. The P-type bearing seat clamping tool according to claim 2, wherein: the pressing plate (32) and the abutting plate (21) are both in one-to-one correspondence, the pressing plate (32) and the abutting plate (21) are hinged and located above the abutting plate (21), and the driving piece (31) is used for driving the pressing plate (32) to rotate so as to press the seat leg (11) of the P-type bearing seat (1).
4. The P type bearing seat clamping tool of claim 3, wherein: the driving piece (31) comprises a lifting cylinder (311) and a connecting rod (313), the connecting rod (313) is connected with a piston rod of the lifting cylinder (311) and moves up and down under the driving of the lifting cylinder (311), the two pressing plates (32) are located at two ends of the connecting rod (313), a sliding groove (321) for enabling one end of the connecting rod (313) to extend into is further formed in each pressing plate (32), and the sliding groove (321) is obliquely arranged.
5. The P-type bearing seat clamping tool according to claim 1, wherein: horizontal pulling mechanism (4) include power spare (41), remove seat (42) and carriage release lever (43), removal seat (42) on be equipped with pedestal (12) that are used for P type bearing frame (1) and stretch into fixed chamber (424), removal seat (42) on still be equipped with and be used for carriage release lever (43) to stretch into to support tight hole (423), support tight hole (423) with fixed chamber (424) be linked together, power spare (41) with removal seat (42) be connected for drive removes seat (42) and removes.
6. The P type bearing seat clamping tool of claim 5, wherein: remove seat (42) including connecting plate (421), connecting plate (421) on fixedly connected with holder (422), holder (422) have two, fixed chamber (424) be two holder (422) between the clearance.
7. The P-type bearing seat clamping tool according to claim 1, wherein: the butt joint plate (21) is provided with a positioning groove (211) for placing a seat leg (11) of the P-shaped bearing seat (1).
8. The P type bearing seat clamping tool of claim 4, wherein: the driving piece (31) further comprises a connecting sleeve (312), the connecting sleeve (312) is fixedly connected with a piston rod of the lifting cylinder (311), the connecting rod (313) penetrates through the connecting sleeve (312), and the sliding groove (321) penetrates through the pressing plate (32).
9. The P-type bearing seat clamping tool according to claim 8, wherein: the connecting rod (313) can be also detachably connected with a limiting piece (33) for preventing the connecting rod (313) from falling out of the sliding groove (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212784.6U CN214816726U (en) | 2021-06-01 | 2021-06-01 | P type bearing frame centre gripping frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212784.6U CN214816726U (en) | 2021-06-01 | 2021-06-01 | P type bearing frame centre gripping frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214816726U true CN214816726U (en) | 2021-11-23 |
Family
ID=78782032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121212784.6U Active CN214816726U (en) | 2021-06-01 | 2021-06-01 | P type bearing frame centre gripping frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214816726U (en) |
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2021
- 2021-06-01 CN CN202121212784.6U patent/CN214816726U/en active Active
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