CN207850681U - Device for inspecting spindle of gear - Google Patents
Device for inspecting spindle of gear Download PDFInfo
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- CN207850681U CN207850681U CN201820112853.8U CN201820112853U CN207850681U CN 207850681 U CN207850681 U CN 207850681U CN 201820112853 U CN201820112853 U CN 201820112853U CN 207850681 U CN207850681 U CN 207850681U
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- gear
- fixed
- fixed column
- fixedly connected
- outside
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Abstract
The utility model discloses device for inspecting spindle of gear,Including main fixed column,The side of the main fixed column is provided with micropump,And the other side of main fixed column is fixedly connected with gear fixed pole,The side of the micropump is connected with snorkel,The snorkel is through the inside of main fixed column and extends to the inside of gear fixed pole,And the end of snorkel is provided with ball,The utility model is internally provided with ball gear fixed pole,User can open fixed cover,Gear is nested on the outside of gear fixed pole,Air is pumped into ball,Ball expands,Ball fixes expansion in straight slot from gear,Fix the gear in the outside for being set in gear fixed pole,So that the center of the gear of different pore size can be by stable fixation,When avoiding using test mandrel's device,Test mandrel's device is difficult to stable fixation gear centre position,The problem of influencing the using effect of test mandrel's device.
Description
Technical field
The utility model belongs to gear checking technical field, and in particular to device for inspecting spindle of gear.
Background technology
Device for inspecting spindle of gear is a kind of instrument for examining gear axis position, commonly used in examining in gear
Whether shaft position is accurately fixed, convenient for identifying defective gear.
But test mandrel's device currently on the market still has certain defect during use, for example, making
When with test mandrel's device, test mandrel's device is difficult to stable fixation gear centre position, influences making for test mandrel's device
With effect, while gear being fixedly clamped of being difficult to be stablized, also need addition clamping device, influence test mandrel use it is convenient
Property.
Utility model content
The purpose of this utility model is to provide device for inspecting spindle of gear, to solve mentioned above in the background art make
When with test mandrel's device, test mandrel's device is difficult to stable fixation gear centre position, influences making for test mandrel's device
With effect, while gear being fixedly clamped of being difficult to be stablized, addition clamping device is also needed, the convenience that test mandrel uses is influenced
The problem of.
To achieve the above object, the utility model provides the following technical solutions：Device for inspecting spindle of gear, including main fixation
The side of column, the main fixed column is provided with micropump, and the other side of main fixed column is fixedly connected with gear fixed pole, described
The side of micropump is connected with snorkel, and the snorkel is through the inside of main fixed column and extends in gear fixed pole
Portion, and the end of snorkel is provided with ball, the ball is located at the bosom position of gear fixed pole, the tooth
Gear is offered on the outside of wheel fixed column and fixes straight slot, and the gear is fixed there are four straight slot is arranged altogether, and four gears are fixed
Straight slot circular array shape is distributed in the outside of gear fixed pole, is fixedly connected with fixed ring on the outside of the main fixed column, institute
It states and is fixedly connected with fixed frame on the outside of fixed ring, the side of the fixed frame is fixedly connected with telescopic rod, the telescopic rod
Side is provided with fixed iron block, and the side of the gear fixed pole is fixedly connected with auxiliary fixed column, the outside of the auxiliary fixed column
Slip ring is slidably connected by sliding slot, is fixedly connected with magnet fixed frame on the outside of the slip ring, the one of the magnet fixed frame
Side is fixedly connected with magnet fixed bin, and the inner bottom of the magnet fixed bin is fixedly connected with electromagnet, the auxiliary fixed column
Side have fixed cover by threaded engagement connection.
Preferably, the length of the auxiliary fixed column is equal to the length of main fixed column.
Preferably, the length of the magnet fixed frame is equal to the length of fixed frame.
Preferably, there are two the fixed frame is arranged altogether, and two fixed frames are located at the top and bottom end of fixed ring.
Preferably, the diameter of the fixed cover is more than the diameter of auxiliary fixed column.
Compared with prior art, the utility model has the beneficial effects that：
(1) the utility model is in the ball that is internally provided with of gear fixed pole, and user can open fixed cover, by tooth
Wheel is nested on the outside of gear fixed pole, and air is pumped into ball, and ball expands, and ball is fixed from gear in straight slot
The gear in the outside for being set in gear fixed pole is fixed in expansion so that the center of the gear of different pore size can be by
Stable fixation, when avoiding using test mandrel's device, test mandrel's device is difficult to stable fixation gear centre position, shadow
The problem of ringing test mandrel's device using effect.
(2) the utility model is provided with fixed iron block in the side of telescopic rod, and when using test mandrel, user is adjusted
The fixation iron block of the length of telescopic rod, telescopic rod end is fixed on gear side, and electromagnet generates magnetic attraction and fixes iron block, makes
Iron block and magnet fixed bin gripper must be fixed so that gear can stablize fixation, solve when using test mandrel, tooth
Take turns be difficult to be stablized the problem of being fixedly clamped, also need addition clamping device, influence test mandrel's property easy to use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is the slip ring structure schematic diagram of the utility model；
In figure：1- micropumps；2- fixed rings；3- gear fixed poles；4- gears fix straight slot；5- magnet fixed bins；6- is slided
Ring；7- fixed covers；8- magnet fixed frames；9- electromagnet；10- balls；11- fixes iron block；12- telescopic rods；13- fixed frames；
The auxiliary fixed columns of 14-；The main fixed columns of 15-；16- snorkels.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：Device for inspecting spindle of gear, including main fixed column
15, the side of main fixed column 15 is provided with micropump 1, and the other side of main fixed column 15 is fixedly connected with gear fixed pole 3, micro-
The side of type pump 1 is connected with snorkel 16, and snorkel 16 is through the inside of main fixed column 15 and extends to gear fixed pole 3
Inside, and the end of snorkel 16 is provided with ball 10, convenient for fixed gear location mid-shaft, ball 10 is fixed positioned at gear
At the bosom position of column 3, the outside of gear fixed pole 3 offers gear and fixes straight slot 4, and gear is fixed straight slot 4 and is arranged altogether
There are four, and four gears fix the outside that 4 circular array shapes of straight slot are distributed in gear fixed pole 3, main fixed column 15 it is outer
Side is fixedly connected with fixed ring 2, and the outside of fixed ring 2 is fixedly connected with fixed frame 13, and the side of fixed frame 13 is fixedly connected with
The side of telescopic rod 12, telescopic rod 12 is provided with fixed iron block 11, and convenient for fixed gear position, the side of gear fixed pole 3 is solid
Surely it is connected with auxiliary fixed column 14, the outside of auxiliary fixed column 14 slidably connects slip ring 6 by sliding slot, various sizes of convenient for fixation
The outside of gear, slip ring 6 is fixedly connected with magnet fixed frame 8, and the side of magnet fixed frame 8 is fixedly connected with magnet fixed bin 5,
The inner bottom of magnet fixed bin 5 is fixedly connected with electromagnet 9, and there is fixation in the side of auxiliary fixed column 14 by threaded engagement connection
Lid 7.
It is fixed for the ease of stablizing for gear, in the present embodiment, it is preferred that the length of auxiliary fixed column 14 is equal to main fixed column
15 length.
For the ease of fixed iron block 11 and 5 gripper of magnet fixed bin, in the present embodiment, it is preferred that magnet fixed frame 8
Length be equal to fixed frame 13 length.
For the ease of stable fixation gear position, in the present embodiment, it is preferred that fixed frame 13 is altogether there are two settings, and
Two fixed frames 13 are located at the top and bottom end of fixed ring 2.
For the ease of preventing slip ring 6 from skidding off, in the present embodiment, it is preferred that the diameter of fixed cover 7 is more than auxiliary fixed column 14
Diameter.
The operation principle and process for using of the utility model：When the utility model is used, user can beat fixed cover 7
It opens, gear is nested into 3 outside of gear fixed pole, engaging means power supply, micropump 1 and electromagnet 9 are powered, in ball 10
It is pumped into air, tympanites occurs for ball 10, and ball 10 fixes expansion in straight slot 4 from gear, fixes being set in gear and fix
The gear in the outside of column 3 so that the gear of different pore size can be by stable fixation, the length of user's adjustable telescopic rod 12
The fixation iron block 11 of degree, 12 end of telescopic rod is fixed on gear side, and electromagnet 9 generates magnetic attraction and fixes iron block 11 so that
Fixed iron block 11 and 5 gripper of magnet fixed bin so that gear can stablize fixation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. device for inspecting spindle of gear, including main fixed column (15), it is characterised in that：The side of the main fixed column (15) is arranged
There is micropump (1), and the other side of main fixed column (15) is fixedly connected with gear fixed pole (3), the side of the micropump (1)
It is connected with snorkel (16), the snorkel (16) is through the inside of main fixed column (15) and extends to gear fixed pole (3)
Inside, and the end of snorkel (16) is provided with ball (10), and the ball (10) is located at the interior of gear fixed pole (3)
Portion's middle position offers gear on the outside of the gear fixed pole (3) and fixes straight slot (4), and the gear fixes straight slot (4)
Altogether there are four settings, and four gears fix the outside that straight slot (4) circular array shape is distributed in gear fixed pole (3), described
It is fixedly connected with fixed ring (2) on the outside of main fixed column (15), fixed frame is fixedly connected on the outside of the fixed ring (2)
(13), the side of the fixed frame (13) is fixedly connected with telescopic rod (12), and the side of the telescopic rod (12) is provided with fixation
The side of iron block (11), the gear fixed pole (3) is fixedly connected with auxiliary fixed column (14), the outside of the auxiliary fixed column (14)
Slip ring (6) is slidably connected by sliding slot, magnet fixed frame (8) is fixedly connected on the outside of the slip ring (6), the magnet is solid
The side for determining frame (8) is fixedly connected with magnet fixed bin (5), and the inner bottom of the magnet fixed bin (5) is fixedly connected with electricity
There is fixed cover (7) in the side of magnet (9), the auxiliary fixed column (14) by threaded engagement connection.
2. device for inspecting spindle of gear according to claim 1, it is characterised in that：The length etc. of the auxiliary fixed column (14)
Length in main fixed column (15).
3. device for inspecting spindle of gear according to claim 1, it is characterised in that：The length of the magnet fixed frame (8)
Equal to the length of fixed frame (13).
4. device for inspecting spindle of gear according to claim 1, it is characterised in that：The fixed frame (13) is provided with two altogether
It is a, and two fixed frames (13) are located at the top and bottom end of fixed ring (2).
5. device for inspecting spindle of gear according to claim 1, it is characterised in that：The diameter of the fixed cover (7) is more than
The diameter of auxiliary fixed column (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820112853.8U CN207850681U (en) | 2018-01-23 | 2018-01-23 | Device for inspecting spindle of gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820112853.8U CN207850681U (en) | 2018-01-23 | 2018-01-23 | Device for inspecting spindle of gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207850681U true CN207850681U (en) | 2018-09-11 |
Family
ID=63415950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820112853.8U Active CN207850681U (en) | 2018-01-23 | 2018-01-23 | Device for inspecting spindle of gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207850681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060346A (en) * | 2018-10-13 | 2018-12-21 | 嘉兴正野新材料有限公司 | A kind of detection tool device convenient for fixation of automobile gear |
-
2018
- 2018-01-23 CN CN201820112853.8U patent/CN207850681U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060346A (en) * | 2018-10-13 | 2018-12-21 | 嘉兴正野新材料有限公司 | A kind of detection tool device convenient for fixation of automobile gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Gear inspection spindle device Effective date of registration: 20200915 Granted publication date: 20180911 Pledgee: Jinzhou Branch of Hunan Ningxiang Rural Commercial Bank Co.,Ltd. Pledgor: WANSHSIN SEIKOU (HUNAN) Co.,Ltd. Registration number: Y2020990001118 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: No. 158, Jinsha East Road, Ningxiang high tech Industrial Park, Changsha, Hunan 410600 Patentee after: Wanxin Jinggong (Hunan) Co., Ltd Address before: 410600 jinshaw Road, Ningxiang City, Changsha City, Hunan Province, No. 158 Patentee before: WANSHSIN SEIKOU (HUNAN) Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211209 Granted publication date: 20180911 Pledgee: Jinzhou Branch of Hunan Ningxiang Rural Commercial Bank Co.,Ltd. Pledgor: WANSHSIN SEIKOU (HUNAN) CO.,LTD. Registration number: Y2020990001118 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |