CN212286165U - Clamping tool for gear machining - Google Patents
Clamping tool for gear machining Download PDFInfo
- Publication number
- CN212286165U CN212286165U CN202020452170.4U CN202020452170U CN212286165U CN 212286165 U CN212286165 U CN 212286165U CN 202020452170 U CN202020452170 U CN 202020452170U CN 212286165 U CN212286165 U CN 212286165U
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- Prior art keywords
- plate
- fixedly connected
- gear
- hole
- threaded rod
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Abstract
The utility model belongs to the technical field of the gear technique and specifically relates to a centre gripping frock is used in gear machining, including the rotor plate, rotor plate one side fixed connection is equipped with the A fixed plate, and the rotatable formula of A fixed plate one side is connected and is equipped with the threaded rod, and rotor plate one side fixed connection is equipped with the B fixed plate, and B fixed plate one side is equipped with the through hole, and the rotatable formula of threaded rod is connected in the through hole inboard, and rotor plate one side slidable formula is connected and is equipped with the A slider, the B slider, and A slider one side is equipped with clockwise screw hole, and the threaded rod passes through the screw thread. The utility model discloses, through setting up rotor plate, threaded rod, A slider, B slider, pivot, sector gear, servo motor, gear, strutting arrangement, make it have functions such as automatically regulated angle, support, and can not harm tooth, be fit for promoting.
Description
Technical Field
The utility model relates to a gear technical field especially relates to a centre gripping frock is used in gear machining.
Background
The gear is a mechanical element with a gear continuously meshed on a wheel rim to transmit motion and power, the gear is applied in transmission very early, at the end of the 19 th century, the principle of a generated gear cutting method and the successive occurrence of a special machine tool and a cutter for cutting the gear by using the principle are realized, along with the development of production, the running stability of the gear is emphasized, the gear needs to be fixed on a clamp when being processed, most clamping of the gear in the prior art is directly carried out from the outer side of the gear, the clamping mode can damage the gear, the angle adjusting function is omitted, the gear cannot be placed at a certain angle, and various processing requirements cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the clamping that has among the prior art gear among the prior art most directly carries out the clamping from the gear outside, and tooth can be damaged to this kind of clamping mode, and does not have angle regulatory function, can't place into certain angle with the gear, can't satisfy the shortcoming of multiple processing demand, and the centre gripping frock is used in gear machining who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a clamping tool for gear machining is designed, and comprises a rotating plate, wherein an A fixing plate is fixedly connected to one side of the rotating plate, a threaded rod is arranged on one side of the A fixing plate in a rotatable connection mode, a B fixing plate is fixedly connected to one side of the rotating plate, a through hole is formed in one side of the B fixing plate, the threaded rod is connected to the inner side of the through hole in a rotatable mode, an A sliding block and a B sliding block are arranged on one side of the rotating plate in a slidable connection mode, a clockwise threaded hole is formed in one side of the A sliding block, the threaded rod is connected to the inner side of the clockwise threaded hole in a threaded transmission mode, an anticlockwise threaded hole is formed in one side of the B sliding block, the threaded rod is connected to the inner side of the anticlockwise threaded hole in a threaded, the utility model discloses a motor, including shaft hole, rotor plate, bottom plate, connecting seat, servo motor, connecting seat, connecting hole, pivot, fan-shaped gear, bottom plate one side fixed connection is equipped with a plurality of connecting seats, connecting seat one side all is equipped with the connecting hole, the equal rotary type of pivot is connected in the connecting hole inboard, pivot outside fixed connection is equipped with fan-shaped gear, bottom plate one side fixed connection is equipped with servo motor, servo motor needs to pass through the external drive controller of wire and power, servo motor's motor shaft fixed connection is equipped with the gear, the gear is connected through the meshing transmission with fan.
Preferably, the supporting device comprises a supporting plate, one end of the supporting plate is rotatably connected to one side of the rotating plate, a T-shaped sliding groove is formed in one side of the bottom plate, a T-shaped sliding block is arranged on the inner side of the T-shaped sliding groove in a sliding mode, a locking plate is fixedly connected to one side of the T-shaped sliding block, the other end of the supporting plate is rotatably connected to one side of the locking plate, a bolt hole is formed in one side of the locking plate, and a locking bolt is arranged on the inner side of the bolt hole in a threaded.
Preferably, one side of the bottom plate is fixedly connected with a supporting block, and one side of the bottom plate is provided with a plurality of mounting holes.
Preferably, one end of the threaded rod is fixedly connected with a hexagonal conveniently-screwed block, and one side of the hexagonal conveniently-screwed block is provided with a hexagonal groove.
Preferably, clamping jaws are fixedly connected to one sides of the sliding blocks A and one sides of the sliding blocks B.
The utility model provides a pair of centre gripping frock is used in gear machining, beneficial effect lies in: by arranging the A fixing plate, the threaded rod, the B fixing plate, the A sliding block and the B sliding block, when the threaded rod is rotated, the A sliding block and the B sliding block can move relatively, so that the clamping jaw can be driven, clamping and loosening can be realized, the gear can be tensioned from the inner side of the gear, and the tooth damage can be avoided, by arranging the rotating shaft seat, the rotating shaft, the bottom plate and the connecting seat, when the rotating shaft is rotated, the rotating plate can be driven to rotate, so that the rotating plate has a rotating function, by arranging the sector gear, the servo motor and the gear, the rotating plate has an automatic angle adjusting function and has extremely high precision, by arranging the supporting device, after the angle adjustment is completed, the supporting function is realized, the looseness in the processing process is prevented, the stability of the rotating plate is improved, by arranging the hexagonal convenient twisting block and the hexagonal groove, so that the threaded rod is convenient to rotate, convenient, is suitable for popularization.
Drawings
Fig. 1 is a schematic view of a front axial measurement structure of a clamping tool for gear machining according to the present invention;
fig. 2 is a schematic view of a back side axial measurement structure of the clamping tool for gear machining according to the present invention;
fig. 3 is the utility model provides a structure schematic diagram is surveyed with positive dissection axle of centre gripping frock for gear machining.
In the figure: the device comprises a rotating plate 1, an A fixing plate 2, a threaded rod 3, a B fixing plate 4, an A sliding block 5, a B sliding block 6, a cushion block 7, a rotating shaft seat 8, a rotating shaft 9, a bottom plate 10, a connecting seat 11, a sector gear 12, a servo motor 13, a gear 14, a supporting plate 15, a T-shaped sliding groove 16, a T-shaped sliding block 17, a locking plate 18, a locking bolt 19, a supporting block 20, a mounting hole 21, a hexagonal conveniently-screwed block 22, a hexagonal groove 23 and a clamping jaw 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a clamping tool for gear machining comprises a rotating plate 1, wherein an A fixing plate 2 is fixedly connected to one side of the rotating plate 1, a threaded rod 3 is rotatably connected to one side of the A fixing plate 2, a B fixing plate 4 is fixedly connected to one side of the rotating plate 1, a through hole is formed in one side of the B fixing plate 4, the threaded rod 3 is rotatably connected to the inner side of the through hole, a hexagonal conveniently-screwed block 22 is fixedly connected to one end of the threaded rod 3, a hexagonal groove 23 is formed in one side of the hexagonal conveniently-screwed block 22, the threaded rod 3 is convenient to rotate and use, an A sliding block 5 and a B sliding block 6 are slidably connected to one side of the rotating plate 1, a clamping jaw 24 is fixedly connected to one side of the A sliding block 5 and the B sliding block 6, a clockwise threaded hole is formed in one side of the, threaded rod 3 passes through thread drive formula and connects in anticlockwise screw hole inboard, can realize when rotating threaded rod 3 that A slider 5 is relative motion with B slider 6, can drive clamping jaw 24, realize pressing from both sides tight the loosening, can follow the inboard tensioning of gear, thereby avoid damaging the tooth, 1 one side fixed connection of rotor plate is equipped with two cushions 7, 1 one side fixed connection of rotor plate is equipped with pivot seat 8, 8 one sides of pivot seat are equipped with the shaft hole, the inboard fixed connection in shaft hole is equipped with pivot 9.
One side of the rotating plate 1 is provided with a bottom plate 10, one side of the bottom plate 10 is fixedly connected with a supporting block 20, one side of the bottom plate 10 is provided with a plurality of mounting holes 21, one side of the bottom plate 10 is fixedly connected with a plurality of connecting seats 11, one side of each connecting seat 11 is provided with a connecting hole, a rotating shaft 9 can be rotatably connected to the inner side of the connecting hole, when the rotating shaft 9 is rotated, the rotating plate 1 can be driven to rotate, so that the rotating plate 1 has a rotating function, the outer side of the rotating shaft 9 is fixedly connected with a sector gear 12, one side of the bottom plate 10 is fixedly connected with a servo motor 13, the servo motor 13 needs to be externally connected with a driving controller and a power supply through a lead, a motor shaft end of the servo motor 13 is fixedly connected with a gear 14, the gear 14 is connected with the sector, have a support function, prevent to take place not hard up in the course of working, improve its stability, strutting arrangement includes backup pad 15, the rotatable formula of backup pad 15 one end is connected on 1 one side of rotor plate, bottom plate 10 one side is equipped with T type spout 16, the inboard slidable connection of T type spout 16 is equipped with T type slider 17, T type slider 17 one side fixed connection is equipped with locking plate 18, the rotatable formula of the backup pad 15 other end is connected on 18 one side of locking plate, 18 one sides of locking plate are equipped with the bolt hole, the bolt hole inboard is connected through screw thread transmission and is equipped with locking bolt 19.
The utility model discloses, when using, through setting up A fixed plate 2, threaded rod 3, B fixed plate 4, A slider 5, B slider 6, can realize when rotating threaded rod 3 that A slider 5 and B slider 6 do relative motion, can drive clamping jaw 24, realize clamping and unclamping, can take up from the gear inboard, thereby avoid damaging the tooth, through setting up pivot seat 8, pivot 9, bottom plate 10, connecting seat 11, can drive rotor plate 1 to rotate when rotating pivot 9, make rotor plate 1 have the rotation function, through setting up sector gear 12, servo motor 13, gear 14, make it have the automatic angle regulation function, and have high precision, through setting up the strutting arrangement, after the angle regulation is accomplished, have the support function, prevent not hard up taking place in the course of working, improve its stability, through setting up hexagonal just, twist piece 22, hexagonal groove 23, make threaded rod 3 be convenient for rotate, convenient to use has functions such as automatically regulated angle, support, and can not harm tooth, is fit for promoting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A clamping tool for gear machining comprises a rotating plate (1) and is characterized in that an A fixing plate (2) is fixedly connected to one side of the rotating plate (1), a threaded rod (3) is connected to one side of the A fixing plate (2) in a rotatable manner, a B fixing plate (4) is fixedly connected to one side of the rotating plate (1), a through hole is formed in one side of the B fixing plate (4), the threaded rod (3) is connected to the inner side of the through hole in a rotatable manner, an A sliding block (5) and a B sliding block (6) are connected to one side of the rotating plate (1) in a slidable manner, a clockwise threaded hole is formed in one side of the A sliding block (5), the threaded rod (3) is connected to the inner side of the clockwise threaded hole in a threaded manner, an anticlockwise threaded hole is formed in one side of the B, the automatic transmission mechanism is characterized in that two cushion blocks (7) are fixedly connected to one side of the rotating plate (1), a rotating shaft seat (8) is fixedly connected to one side of the rotating plate (1), a shaft hole is formed in one side of the rotating shaft seat (8), a rotating shaft (9) is fixedly connected to the inner side of the shaft hole, a bottom plate (10) is arranged on one side of the rotating plate (1), a plurality of connecting seats (11) are fixedly connected to one side of the bottom plate (10), connecting holes are formed in one sides of the connecting seats (11), the rotating shaft (9) can be rotatably connected to the inner side of the connecting holes, a sector gear (12) is fixedly connected to the outer side of the rotating shaft (9), a servo motor (13) is fixedly connected to one side of the bottom plate (10), the servo motor (13) needs to be externally connected with a driving, the gear (14) is in meshed transmission connection with the sector gear (12), and a supporting device is arranged on one side of the bottom plate (10).
2. The clamping tool for gear machining according to claim 1, wherein the supporting device comprises a supporting plate (15), one end of the supporting plate (15) is rotatably connected to one side of the rotating plate (1), a T-shaped sliding groove (16) is formed in one side of the base plate (10), a T-shaped sliding block (17) is connected to the inner side of the T-shaped sliding groove (16) in a sliding mode, a locking plate (18) is fixedly connected to one side of the T-shaped sliding block (17), the other end of the supporting plate (15) is rotatably connected to one side of the locking plate (18), a bolt hole is formed in one side of the locking plate (18), and a locking bolt (19) is connected to the inner side of the bolt hole through thread transmission.
3. The clamping tool for gear machining according to claim 1, wherein a supporting block (20) is fixedly connected to one side of the bottom plate (10), and a plurality of mounting holes (21) are formed in one side of the bottom plate (10).
4. The clamping tool for gear machining according to claim 1, wherein a hexagonal conveniently-screwed block (22) is fixedly connected to one end of the threaded rod (3), and a hexagonal groove (23) is formed in one side of the hexagonal conveniently-screwed block (22).
5. The clamping tool for gear machining according to claim 1, wherein clamping jaws (24) are fixedly connected to one sides of the A sliding block (5) and the B sliding block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020452170.4U CN212286165U (en) | 2020-04-01 | 2020-04-01 | Clamping tool for gear machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020452170.4U CN212286165U (en) | 2020-04-01 | 2020-04-01 | Clamping tool for gear machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212286165U true CN212286165U (en) | 2021-01-05 |
Family
ID=73961295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020452170.4U Expired - Fee Related CN212286165U (en) | 2020-04-01 | 2020-04-01 | Clamping tool for gear machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212286165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227326A (en) * | 2021-12-27 | 2022-03-25 | 苏州航天紧固件有限公司 | Tool jig for bolt machining for aerospace |
-
2020
- 2020-04-01 CN CN202020452170.4U patent/CN212286165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227326A (en) * | 2021-12-27 | 2022-03-25 | 苏州航天紧固件有限公司 | Tool jig for bolt machining for aerospace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210901 Address after: 161000 317 buquinan street, Longsha District, Qiqihar City, Heilongjiang Province Patentee after: Qiqihar Shiyu Technology Co.,Ltd. Address before: 265400 No.452, Henan village, Biguo Town, Zhaoyuan City, Yantai City, Shandong Province Patentee before: Liu Yongjie |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |