CN113021229A - Clamping device is used in installation of motor bearing end cover - Google Patents
Clamping device is used in installation of motor bearing end cover Download PDFInfo
- Publication number
- CN113021229A CN113021229A CN202110498390.XA CN202110498390A CN113021229A CN 113021229 A CN113021229 A CN 113021229A CN 202110498390 A CN202110498390 A CN 202110498390A CN 113021229 A CN113021229 A CN 113021229A
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- movable
- clamping
- rod
- end cover
- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention provides a clamping device for mounting a motor bearing end cover, and relates to the technical field of motor bearing end cover mounting. The clamping device comprises a bottom plate, wherein a plurality of clamping seats are fixedly connected to two sides of the top of the bottom plate, and a clamping assembly is arranged between the two clamping seats on each side; the clamping assembly comprises a threaded telescopic rod, and the threaded telescopic rod is arranged at the top of the bottom plate. This clamping device is used in installation of motor bearing end cover drives the screw thread telescopic link through rotatory twist grip and rotates, it together moves right to drive a plurality of fixed ring that is fixed in the screw thread telescopic link outside, drive first movable rod and fourth movable rod and all move to the direction activity that the screw thread telescopic link is close to rather than fixed connection's movable gripper jaw, just so can process a plurality of motor bearing end cover after a centre gripping is fixed, machining strength is less, staff's fatigue has been reduced and the possibility of occurence of failure.
Description
Technical Field
The invention relates to a clamping device, in particular to a clamping device for mounting a motor bearing end cover, and belongs to the technical field of motor bearing end cover mounting.
Background
In the motor production, need be in the same place motor bearing end cover and bearing block, when carrying out the block processing to motor bearing end cover, owing to apply a pressure on giving motor bearing end cover during processing, if motor bearing end cover directly places on the board of processing and not fixed, the displacement takes place easily after motor bearing end cover receives this pressure, so at present motor end cover processing is generally fixed the product with clamping device, processes again.
Traditional motor end cover clamping device structure is comparatively complicated, the operating procedure is many, unusual extravagant manpower and materials, when the motor end cover that needs processing is more many, need operating personnel to lay the motor end cover frequently, operating personnel's working strength has been increaseed, operating personnel's hand is too tired simultaneously and also can increase the incidence of accident, and once can only fix a motor end cover, when the motor end cover that needs processing is too much, the time that needs the cost is very long, also need arrange operating personnel regularly to take off the motor end cover and change the motor end cover that next needs processing, waste time and manpower.
Disclosure of Invention
Technical problem to be solved
The invention aims to solve the problems, and provides a clamping device for mounting a motor bearing end cover, so as to solve the problems that in the prior art, the number of operation steps is large, the working strength is high, accidents are easy to happen, time and manpower and material resources are wasted, and only one motor end cover can be processed at one time.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a clamping device for mounting a motor bearing end cover comprises a bottom plate, wherein a plurality of clamping seats are fixedly connected to two sides of the top of the bottom plate, and a clamping assembly is arranged between the two clamping seats on each side;
the clamping assembly comprises a threaded telescopic rod, the threaded telescopic rod is arranged at the top of the bottom plate, a fixed ring is sleeved outside the threaded telescopic rod, a movable base is fixedly connected with the top and the bottom of one side of the fixed ring, one side of the movable base is movably connected with a third movable rod, one end of the third movable rod is fixedly connected with a movable connecting shaft, the outer side of the movable connecting shaft is movably connected with a movable connecting seat, one side of the movable connecting seat is fixedly connected with a fourth movable rod, the outer side of the fourth movable rod is sleeved with a sliding lantern ring, the sliding lantern ring is movably connected with the fourth movable rod, a third base is sleeved outside the sliding lantern ring, the bottom of the third base is fixed at the top of the bottom plate, the fourth movable rod penetrates through the other side of the clamping seat, one end of the fourth movable rod is fixedly connected with a movable clamping claw, and, the clamping fixture comprises a clamping fixture, and is characterized in that a movable connecting shaft is fixedly connected to one end of a second movable rod, a movable connecting seat is movably connected to the outer side of the movable connecting shaft, a first movable rod is fixedly connected to one side of the movable connecting seat and penetrates through the inside of a sliding lantern ring, the sliding lantern ring is movably connected with the first movable rod, the first movable rod penetrates through the other side of the clamping fixture, and a movable clamping jaw is fixedly connected to one end of the first movable rod.
Preferably, the outer side of the threaded telescopic rod is sleeved with a first base, the first base is fixedly connected to one side of the top of the bottom plate, a threaded hole is formed in the first base, and the threaded telescopic rod penetrates through the threaded hole.
Preferably, one end of the threaded telescopic rod is fixedly connected with a rotating handle, and a second base is sleeved on the outer side of the other end of the threaded telescopic rod.
Preferably, the second base is fixedly connected to the other side of the top of the bottom plate, and fixing seats are fixedly connected to two sides of the second base.
Preferably, the clamping assemblies are arranged in three groups, and the clamping assemblies are symmetrical about the threaded telescopic rod.
Preferably, the third base is provided in two in each group of clamping assemblies, the clamping seats are provided in two in each group of clamping assemblies, and the clamping seats are provided in a cylindrical shape.
Preferably, a fixing rod is arranged inside one side inside the clamping seat and penetrates through one side of the clamping seat, and one end of the fixing rod is fixedly connected with a fixed clamping claw.
The invention provides a clamping device for mounting a motor bearing end cover, which has the following beneficial effects:
1. this clamping device is used in installation of motor bearing end cover drives the screw thread telescopic link through rotatory twist grip and rotates, it together moves right to drive a plurality of fixed ring that is fixed in the screw thread telescopic link outside, it removes to drive a plurality of movable base that is fixed in fixed ring one side, drive first movable rod and fourth movable rod and all move to the direction activity that the screw thread telescopic link is close to rather than fixed connection's movable gripper jaw, just so can process a plurality of motor bearing end cover after a centre gripping is fixed, machining strength is less, the fatigue that has reduced the staff has reduced the possibility of occurence of failure.
2. This clamping device is used in installation of motor bearing end cover only needs the contrarotation twist grip to drive screw thread telescopic link antiport after putting into motor bearing end cover to the grip slipper is inside, drive first movable rod and fourth movable rod respectively under screw thread telescopic link's the drive and can reach the fixed effect of motor bearing end cover centre gripping of putting into the grip slipper is inside to the direction activity of keeping away from screw thread telescopic link, so the operation is both simple and convenient, the effective operating time of staff has not only been saved, the same probability that has reduced the accident and has taken place of staff's physical power has also been saved simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the top structure of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the portion B of FIG. 2 according to the present invention.
In the figure: 1. a base plate; 2. a first base; 3. a threaded telescopic rod; 4. rotating the handle; 5. fixing the circular ring; 6. a second base; 7. a fixed seat; 8. a third base; 9. a clamping seat; 10. fixing the rod; 11. fixing the clamping claw; 12. a movable gripper jaw; 13. a first movable bar; 14. a movable connecting seat; 15. a movable connecting shaft; 16. a slip collar; 17. a second movable bar; 18. a movable base; 19. a third movable bar; 20. and a fourth movable rod.
Detailed Description
The embodiment of the invention provides a clamping device for mounting a motor bearing end cover.
Referring to fig. 1, 2, 3 and 4, the clamping device comprises a bottom plate 1, wherein a plurality of clamping seats 9 are fixedly connected to two sides of the top of the bottom plate 1, a fixing rod 10 is arranged inside one side inside the clamping seat 9, the fixing rod 10 penetrates through one side of the clamping seat 9, one end of the fixing rod 10 is fixedly connected with a fixing clamping claw 11, and a clamping assembly is arranged between the two clamping seats 9 on each side;
the clamping components comprise threaded telescopic rods 3, the threaded telescopic rods 3 are arranged at the top of a bottom plate 1, a first base 2 is sleeved outside the threaded telescopic rods 3, the first base 2 is fixedly connected to one side of the top of the bottom plate 1, threaded holes are formed in the first base 2, the threaded telescopic rods 3 penetrate through the threaded holes, one ends of the threaded telescopic rods 3 are fixedly connected with a rotating handle 4, a second base 6 is sleeved outside the other ends of the threaded telescopic rods 3, the second base 6 is fixedly connected to the other side of the top of the bottom plate 1, fixing seats 7 are fixedly connected to two sides of the second base 6, sliding lantern rings 16 are sleeved outside the fourth movable rods 20, the sliding lantern rings 16 are movably connected with the fourth movable rods 20, third bases 8 are sleeved outside the sliding lantern rings 16, the number of the third bases 8 is two in each group of clamping components, the number of the clamping seats 9 is two, 8 bottoms of third base are fixed in 1 tops of bottom plate, fourth movable rod 20 runs through in the 9 opposite sides of grip slipper, 20 one end fixedly connected with activity gripper jaw 12 of fourth movable rod, 18 one side swing joint of another activity base have second movable rod 17, 17 one end fixedly connected with loose joint axle 15 of second movable rod, the swing joint axle 15 outside swing joint has swing joint seat 14, 14 one side fixedly connected with first movable rod 13 of swing joint seat, first movable rod 13 runs through inside slip lantern ring 16, slip lantern ring 16 and first movable rod 13 swing joint, first movable rod 13 runs through in 9 opposite sides of grip slipper, 13 one end fixedly connected with activity gripper jaw 12 of first movable rod.
Please refer to fig. 1 again, fig. 2, fig. 3, and fig. 4, the clamping assembly sets up to three groups, the clamping assembly is symmetrical about the threaded telescopic rod 3, the cover is equipped with the fixed ring 5 outside the threaded telescopic rod 3, the equal fixedly connected with movable base 18 in 5 one side top of fixed ring and bottom, a movable base 18 one side swing joint has a third movable rod 19, 19 one end fixedly connected with swing joint axle 15 of third movable rod, swing joint axle 15 outside swing joint has swing joint seat 14, 14 one side fixedly connected with fourth movable rod 20 of swing joint seat, the degree of grip that can control a plurality of grip slipper 9 through rotatory threaded telescopic rod 3 reaches the centre gripping to the end cover, and is simple in operation, time and labor saving, and the while can also process a plurality of end covers once and increase work efficiency, the probability that the reduction accident takes place is used manpower sparingly.
When the invention is used: firstly, when the motor bearing end cover needs to be installed, a worker only needs to rotate the rotating handle 4 to drive the threaded telescopic rod 3 to rotate, so that the threaded telescopic rod 3 moves rightwards, and then drives a plurality of fixed rings 5 fixed on the outer side of the threaded telescopic rod 3 to move rightwards together, at the moment, the fixed rings 5 move to drive a plurality of movable bases 18 fixed on one side of the fixed rings 5 to move, the movable bases 18 move to drive the second movable rods 17 and the third movable rods 19 movably connected with the movable bases 18 to move simultaneously, in this case, the movable connecting shafts 15 fixed at one ends of the second movable rods 17 and the third movable rods 19 start to move so as to drive the movable connecting seats 14 to move towards the direction that the threaded telescopic rod 3 approaches, because the first movable rods 13 and the fourth movable rods 20 are movably connected with the sliding lantern rings 16, and the sliding lantern rings 16 penetrate through the inside of the third base 8, therefore, the activity of swing joint seat 14 has driven the flexible activity of the direction that is close to threaded telescopic rod 3 simultaneously with swing joint seat 14 fixed connection's first movable rod 13 and fourth movable rod 20, the activity of first movable rod 13 and fourth movable rod 20 drives the direction activity that all is close to threaded telescopic rod 3 rather than fixed connection's activity gripper jaw 12, only need this moment put into the motor bearing end cover that needs the installation inside a plurality of grip slipper 9 can, so just can process a plurality of motor bearing end cover after a centre gripping is fixed, machining strength is less, staff's fatigue degree has been reduced the possibility of occurence of failure.
Equally, only need the contrarotation handle of rotation 4 to drive 3 antiport of threaded telescopic rod after putting into motor bearing end cover to grip slipper 9 is inside, drive first movable rod 13 and fourth movable rod 20 respectively under the drive of threaded telescopic rod 3 and to keeping away from the direction activity of threaded telescopic rod 3 and can reach the fixed effect of motor bearing end cover centre gripping of putting into grip slipper 9 is inside, so operate not only simply but also convenient, the effective operating time of staff has not only been saved, the same probability that has reduced the accident and has taken place of staff's physical power has also been saved simultaneously.
The working principle is as follows: drive threaded telescopic rod 3 through rotatory twist grip 4 and rotate, it together moves right to drive a plurality of stationary ring 5 that is fixed in the 3 outsides of threaded telescopic rod, it removes to drive a plurality of movable base 18 that is fixed in stationary ring 5 one side, it all moves to the direction that threaded telescopic rod 3 is close to drive first movable rod 13 and fourth movable rod 20 and rather than fixed connection's movable gripper 12, just so can process a plurality of motor bearing end cover after a centre gripping is fixed, machining strength is less, the fatigue that has reduced the staff has reduced the possibility of occurence of failure.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a clamping device is used in installation of motor bearing end cover, includes bottom plate (1), its characterized in that: a plurality of clamping seats (9) are fixedly connected to two sides of the top of the bottom plate (1), and a clamping assembly is arranged between the two clamping seats (9) on each side;
the clamping assembly comprises a threaded telescopic rod (3), the threaded telescopic rod (3) is arranged at the top of the bottom plate (1), a fixed ring (5) is sleeved on the outer side of the threaded telescopic rod (3), a movable base (18) is fixedly connected with one side of the fixed ring (5) and the bottom, one side of the movable base (18) is movably connected with a third movable rod (19), one end of the third movable rod (19) is fixedly connected with a movable connecting shaft (15), the outer side of the movable connecting shaft (15) is movably connected with a movable connecting seat (14), one side of the movable connecting seat (14) is fixedly connected with a fourth movable rod (20), a sliding sleeve ring (16) is sleeved on the outer side of the fourth movable rod (20), the sliding sleeve ring (16) is movably connected with the fourth movable rod (20), and a third base (8) is sleeved on the outer side of the sliding sleeve ring (, the bottom of the third base (8) is fixed on the top of the bottom plate (1), the fourth movable rod (20) penetrates through the other side of the clamping seat (9), one end of the fourth movable rod (20) is fixedly connected with a movable clamping claw (12), one side of the other movable base (18) is movably connected with a second movable rod (17), one end of the second movable rod (17) is fixedly connected with a movable connecting shaft (15), the outer side of the movable connecting shaft (15) is movably connected with a movable connecting seat (14), one side of the movable connecting seat (14) is fixedly connected with a first movable rod (13), the first movable rod (13) penetrates through the inside of the sliding lantern ring (16), the sliding lantern ring (16) is movably connected with the first movable rod (13), the first movable rod (13) penetrates through the other side of the clamping seat (9), and one end of the first movable rod (13) is fixedly connected with a movable clamping claw (12).
2. The clamping device for mounting the motor bearing end cover according to claim 1, wherein: the outer side of the threaded telescopic rod (3) is sleeved with a first base (2), the first base (2) is fixedly connected to one side of the top of the bottom plate (1), a threaded hole is formed in the first base (2), and the threaded telescopic rod (3) penetrates through the threaded hole.
3. The clamping device for mounting the motor bearing end cover according to claim 1, wherein: one end of the threaded telescopic rod (3) is fixedly connected with a rotating handle (4), and a second base (6) is sleeved on the outer side of the other end of the threaded telescopic rod (3).
4. The clamping device for mounting a motor bearing end cover according to claim 3, wherein: second base (6) fixed connection is in bottom plate (1) top opposite side, the equal fixedly connected with fixing base (7) in second base (6) both sides.
5. The clamping device for mounting the motor bearing end cover according to claim 1, wherein: the clamping assemblies are arranged into three groups and are symmetrical about the threaded telescopic rod (3).
6. The clamping device for mounting the motor bearing end cover according to claim 1, wherein: the number of the third bases (8) is two in each group of clamping assemblies, the number of the clamping seats (9) is two in each group of clamping assemblies, and the number of the clamping seats (9) is cylindrical.
7. The clamping device for mounting the motor bearing end cover according to claim 1, wherein: the clamping device is characterized in that a fixing rod (10) is arranged inside one side inside the clamping seat (9), the fixing rod (10) penetrates through one side of the clamping seat (9), and one end of the fixing rod (10) is fixedly connected with a fixed clamping claw (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110498390.XA CN113021229A (en) | 2021-05-08 | 2021-05-08 | Clamping device is used in installation of motor bearing end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110498390.XA CN113021229A (en) | 2021-05-08 | 2021-05-08 | Clamping device is used in installation of motor bearing end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113021229A true CN113021229A (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110498390.XA Pending CN113021229A (en) | 2021-05-08 | 2021-05-08 | Clamping device is used in installation of motor bearing end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113021229A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683193A (en) * | 2022-05-30 | 2022-07-01 | 江苏泽恩机械科技有限公司 | Clamp for finish machining of bearing seat |
| CN117733596A (en) * | 2024-02-21 | 2024-03-22 | 南通市威士真空设备有限公司 | High-efficient end cover anchor clamps based on sharing clamp plate |
-
2021
- 2021-05-08 CN CN202110498390.XA patent/CN113021229A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683193A (en) * | 2022-05-30 | 2022-07-01 | 江苏泽恩机械科技有限公司 | Clamp for finish machining of bearing seat |
| CN114683193B (en) * | 2022-05-30 | 2022-08-02 | 江苏泽恩机械科技有限公司 | Clamp for finish machining of bearing |
| CN117733596A (en) * | 2024-02-21 | 2024-03-22 | 南通市威士真空设备有限公司 | High-efficient end cover anchor clamps based on sharing clamp plate |
| CN117733596B (en) * | 2024-02-21 | 2024-05-07 | 南通市威士真空设备有限公司 | High-efficient end cover anchor clamps based on sharing clamp plate |
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