CN212264758U - Thin-wall gear machining tool - Google Patents
Thin-wall gear machining tool Download PDFInfo
- Publication number
- CN212264758U CN212264758U CN202020452468.5U CN202020452468U CN212264758U CN 212264758 U CN212264758 U CN 212264758U CN 202020452468 U CN202020452468 U CN 202020452468U CN 212264758 U CN212264758 U CN 212264758U
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- thin
- shaped
- cup
- pivot
- machining tool
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Abstract
The utility model belongs to the technical field of the processing technique and specifically relates to a thin wall gear processing frock, including bowl cover form casing, the inboard rotatable formula of bowl cover form casing is connected and is equipped with the swivel becket, the inboard fixed connection of swivel becket is equipped with the driving disc, bowl cover form casing one side is equipped with a plurality of H type holes, the equal sliding connection of H type downthehole side is equipped with H type slider, H type slider one side all is connected on one side of driving disc through the screw drive formula, the equal fixed connection in H type slider one side is equipped with the jack catch, bowl cover form casing inboard is equipped with the ring of holding up through the detachable connection of screw, hold up ring one side and swivel becket, the equal sliding. The utility model discloses, through setting up driving disc, H type slider, jack catch, pivot, hexagonal piece, hexagonal groove, driving shaft, transmission, just twist the piece, make it have protection tooth, function such as shape, convenient to detach, convenient to use of preapring for an unfavorable turn of events, be fit for promoting.
Description
Technical Field
The utility model relates to the field of processing technology, especially, relate to a thin wall gear machining frock.
Background
The gear refers to 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 19 th century, the principle of generating a gear cutting method and the successive occurrence of a special machine tool and a cutter using the principle to cut the gear are realized, along with the development of production, the running stability of the gear is emphasized, the thin-wall gear needs to be fixed on a clamp during processing, most clamping clamps in the prior art are vices, the vices can damage teeth during clamping, and the thin-wall gear is not uniformly stressed and is easy to deform after clamping to damage the thin-wall gear.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the clamping anchor clamps that exist among the prior art and be the vice mostly, and the vice can cause the damage to tooth when the clamping, and press from both sides tight inhomogeneous very easy emergence of thin-wall gear atress and warp, causes the shortcoming of thin-wall gear damage, and the thin-wall gear processing frock that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a thin-wall gear machining tool is designed, and comprises a cup-cover-shaped shell, wherein a rotating ring is rotatably connected and arranged on the inner side of the cup-cover-shaped shell, a transmission disc is fixedly connected and arranged on the inner side of the rotating ring, a plurality of H-shaped holes are formed in one side of the cup-cover-shaped shell, an H-shaped slide block is slidably connected and arranged on the inner side of each H-shaped hole, one side of each H-shaped slide block is connected and arranged on one side of the transmission disc in a threaded transmission mode, a clamping jaw is fixedly connected and arranged on one side of each H-shaped slide block, a supporting ring is detachably connected and arranged on the inner side of the cup-cover-shaped shell, one side of the supporting ring is slidably connected with the rotating ring and one side of the transmission disc, a base box is detachably connected and arranged on one side of the cup-cover-shaped shell, a bottom plate is, the rotatable formula of pivot one end is connected on one side of bottom plate, pivot other end fixed connection is equipped with the hexagonal piece, driving plate one side is equipped with the hexagonal groove, the detachable connection of hexagonal piece one end is inboard at the hexagonal groove, base box one side is equipped with the initiative shaft hole, the rotatable formula connection in initiative shaft hole inboard is equipped with the driving shaft, be equipped with transmission between driving shaft and the pivot, driving shaft one end fixed connection is equipped with just to twist the piece.
Preferably, the transmission device comprises a driving bevel gear, the driving bevel gear is fixedly connected to the outer side of the driving shaft, a driven bevel gear is fixedly connected to the outer side of the rotating shaft, and the driven bevel gear is in meshing transmission connection with the driving bevel gear.
Preferably, one side of the screwing block is provided with an screwing groove.
Preferably, one side of the supporting ring is provided with a plurality of easy-to-detach grooves.
Preferably, the outer side of the cup cover-shaped shell is fixedly connected with a plurality of uniformly distributed connecting plates, and bolt holes are formed in one side of each connecting plate.
The utility model provides a pair of thin-walled gear processing frock, beneficial effect lies in: through arranging the cup cover-shaped shell, the rotating ring, the transmission disc, the H-shaped hole, the H-shaped sliding block and the clamping jaws, when the transmission disc rotates, the H-shaped sliding block can automatically move, so that the expansion and retraction of the clamping jaws are realized, the clamping jaws can be tensioned from the inner side of the thin-wall gear when being expanded, so that the clamping and fixing are realized, the outer teeth are not damaged, the tooth protecting function is realized, meanwhile, the peripheral stress of the thin-wall gear can be uniform, the deformation of the thin-wall gear can not be caused, the anti-deformation function is realized, the transmission disc is convenient to disassemble through arranging the supporting ring, the connecting plate and the bolt hole, so that sundries falling into the cup cover-shaped shell can be conveniently cleaned, through arranging the base box, the bottom plate, the rotating shaft, the hexagonal block, the hexagonal groove, the driving shaft and the transmission device, when the driving shaft rotates, the rotation of the transmission disc can be conveniently controlled, thereby having the convenient to use function, having functions such as protection tooth, shape of preapring for an unfavorable turn of events, convenient to detach, convenient to use, being fit for promoting.
Drawings
Fig. 1 is a schematic view of a front axial measurement structure of a thin-walled gear machining tool provided by the present invention;
fig. 2 is a schematic view of a front-side cut-off axial measurement structure of the thin-wall gear processing tool provided by the utility model;
fig. 3 is a schematic view of a bottom surface partial axial measurement structure of the thin-wall gear processing tool provided by the present invention;
fig. 4 is the utility model provides a structural schematic is surveyed to local explosion axle of thin wall gear machining frock.
In the figure: the device comprises a cup-cover-shaped shell 1, a rotating ring 2, a transmission disc 3, an H-shaped hole 4, an H-shaped sliding block 5, a clamping jaw 6, a supporting ring 7, a base box 8, a bottom plate 9, a rotating shaft 10, a hexagonal block 11, a hexagonal groove 12, a driving shaft 13, a convenient screwing block 14, a driving bevel gear 15, a driven bevel gear 16, a convenient screwing groove 17, a convenient dismounting groove 18, a connecting plate 19 and a bolt hole 20.
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. 1-4, a thin-wall gear machining tool comprises a cup-cover-shaped shell 1, a rotating ring 2 is rotatably connected and arranged on the inner side of the cup-cover-shaped shell 1, a transmission disc 3 is fixedly connected and arranged on the inner side of the rotating ring 2, a plurality of H-shaped holes 4 are arranged on one side of the cup-cover-shaped shell 1, H-shaped sliders 5 are respectively arranged on the inner sides of the H-shaped holes 4 in a sliding connection manner, one sides of the H-shaped sliders 5 are respectively connected and connected to one side of the transmission disc 3 in a threaded transmission manner, clamping claws 6 are respectively fixedly connected and arranged on one side of the H-shaped sliders 5, when the transmission disc 3 rotates, the H-shaped sliders 5 can automatically move, so that the clamping claws 6 can expand and retract, when the clamping claws 6 expand, the clamping claws can be tensioned from the inner side of the thin-wall gear, so that clamping fixation is realized, the outer-side teeth, the cup lid is characterized in that the supporting ring 7 is arranged on the inner side of the cup lid-shaped shell 1 in a detachable mode through threads, a plurality of grooves 18 convenient to detach are formed in one side of the supporting ring 7, one side of the supporting ring 7 is connected with the rotating ring 2, one side of the transmission disc 3 is connected in a sliding mode, the base box 8 is arranged on one side of the cup lid-shaped shell 1 in a detachable mode, a plurality of uniformly distributed connecting plates 19 are fixedly connected to the outer side of the cup lid-shaped shell 1 in a fixed mode, bolt holes 20 are formed in one side of each connecting plate 19, the transmission disc 3 is convenient to detach, and accordingly sundr.
A base plate 9 is fixedly connected to one side of a base box 8, a rotating shaft hole is arranged on one side of the base box 8, a rotating shaft 10 is rotatably connected to the inner side of the rotating shaft hole, one end of the rotating shaft 10 is rotatably connected to one side of the base plate 9, a hexagonal block 11 is fixedly connected to the other end of the rotating shaft 10, a hexagonal groove 12 is arranged on one side of a transmission disc 3, one end of the hexagonal block 11 is detachably connected to the inner side of the hexagonal groove 12, a driving shaft hole is arranged on one side of the base box 8, a driving shaft 13 is rotatably connected to the inner side of the driving shaft hole, a transmission device is arranged between the driving shaft 13 and the rotating shaft 10, when the driving shaft 13 is rotated, the rotation of the transmission disc 3 can be realized, so that the clamping jaws 6 can be controlled conveniently, the transmission device comprises a driving bevel gear 15, the driving bevel gear 15 is fixedly, one end of the driving shaft 13 is fixedly connected with a convenient screwing block 14, and one side of the convenient screwing block 14 is provided with a convenient screwing groove 17, so that the driving shaft 13 is convenient to rotate, and the use function is convenient.
The utility model discloses, through setting up the cup lid form casing 1, the rotating ring 2, the driving disk 3, H type hole 4, H type slider 5, jack catch 6, can realize the automatic movement of H type slider 5 when driving disk 3 rotates, thereby realize the expansion and the withdrawal of jack catch 6, jack catch 6 can be from the inboard tensioning of thin-walled gear when expanding, thereby realize the clamping and fixing, and can not damage outside tooth, have the tooth function of protection, can make thin-walled gear receive the even power all around simultaneously, can not make it warp, have the function of preapring for an unfavorable turn of events, through setting up the ring 7 of holding up, connecting plate 19, bolt hole 20, make driving disk 3 convenient to dismantle, thereby be convenient for clear up the debris that fall into cup lid form casing 1, through setting up base box 8, bottom plate 9, pivot 10, hexagonal piece 11, hexagonal groove 12, driving shaft 13, transmission, when rotating driving shaft 13, can realize the rotation of driving disk 3, thereby be convenient for control jack catch 6, through setting up just, twist piece 14, just twist groove 17, make driving shaft 13 be convenient for rotate to have convenient to use function, have the protection tooth, function such as shape, convenient to detach, convenient to use of preapring for an unfavorable turn of events, be 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 thin-wall gear machining tool comprises a cup-cover-shaped shell (1) and is characterized in that a rotating ring (2) is rotatably connected and arranged on the inner side of the cup-cover-shaped shell (1), a transmission disc (3) is fixedly connected and arranged on the inner side of the rotating ring (2), a plurality of H-shaped holes (4) are formed in one side of the cup-cover-shaped shell (1), H-shaped sliders (5) are arranged on the inner sides of the H-shaped holes (4) in a sliding connection mode, one side of each H-shaped slider (5) is connected to one side of the transmission disc (3) in a threaded transmission mode, a clamping jaw (6) is fixedly connected and arranged on one side of each H-shaped slider (5), a supporting ring (7) is arranged on the inner side of the cup-cover-shaped shell (1) in a detachable connection mode through threads, one side of the supporting ring (7) can be connected with the rotating ring (2) and one side of the transmission disc (3) in a sliding, base box (8) one side fixed connection is equipped with bottom plate (9), base box (8) one side is equipped with the pivot hole, the rotatable formula connection in pivot hole inboard is equipped with pivot (10), the rotatable formula of pivot (10) one end is connected on one side of bottom plate (9), pivot (10) other end fixed connection is equipped with hexagonal piece (11), driving plate (3) one side is equipped with hexagonal groove (12), the detachable connection of hexagonal piece (11) one end is inboard in hexagonal groove (12), base box (8) one side is equipped with the initiative shaft hole, the rotatable formula connection in initiative shaft hole inboard is equipped with driving shaft (13), be equipped with transmission between driving shaft (13) and pivot (10), driving shaft (13) one end fixed connection is equipped with just twists piece (14).
2. The thin-walled gear machining tool according to claim 1, characterized in that the transmission device comprises a driving bevel gear (15), the driving bevel gear (15) is fixedly connected to the outer side of the driving shaft (13), a driven bevel gear (16) is fixedly connected to the outer side of the rotating shaft (10), and the driven bevel gear (16) is in meshing transmission connection with the driving bevel gear (15).
3. The thin-walled gear machining tool according to claim 1, characterized in that one side of the screwing block (14) is provided with a screwing groove (17).
4. The thin-walled gear machining tool according to claim 1, wherein one side of the supporting ring (7) is provided with a plurality of easy-to-detach grooves (18).
5. The thin-walled gear machining tool according to claim 1, characterized in that a plurality of uniformly distributed connecting plates (19) are fixedly connected to the outer side of the cup-shaped shell (1), and bolt holes (20) are formed in one side of each connecting plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020452468.5U CN212264758U (en) | 2020-04-01 | 2020-04-01 | Thin-wall gear machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020452468.5U CN212264758U (en) | 2020-04-01 | 2020-04-01 | Thin-wall gear machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212264758U true CN212264758U (en) | 2021-01-01 |
Family
ID=73884537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020452468.5U Expired - Fee Related CN212264758U (en) | 2020-04-01 | 2020-04-01 | Thin-wall gear machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212264758U (en) |
-
2020
- 2020-04-01 CN CN202020452468.5U patent/CN212264758U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210908 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 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 |