CN208902068U - Direction tray fixing device - Google Patents
Direction tray fixing device Download PDFInfo
- Publication number
- CN208902068U CN208902068U CN201821745086.0U CN201821745086U CN208902068U CN 208902068 U CN208902068 U CN 208902068U CN 201821745086 U CN201821745086 U CN 201821745086U CN 208902068 U CN208902068 U CN 208902068U
- Authority
- CN
- China
- Prior art keywords
- positioning pin
- hole
- benchmark column
- mounting
- fixing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model discloses a kind of direction tray fixing device, it is unstable to solve existing direction tray fixing device fixation, leads to the problem low to steering wheel detection accuracy, including bracket, benchmark column and positioning pin；There is mounting base on bracket, there is benchmark column mounting hole and multiple positioning pin mounting holes in mounting base, multiple positioning pin mounting holes install pore size distribution around benchmark column, positioning pin has multiple and is arranged in a one-to-one correspondence with multiple positioning pin mounting holes, one end of each positioning pin is located in positioning pin mounting hole, the other end is located at the outside of positioning pin mounting hole, one end of benchmark column is installed in benchmark column mounting hole, the other end is located at the outside of benchmark column mounting hole, and positioning pin is arranged in parallel with benchmark column, the end of benchmark column is connected with the locking member that can be moved axially along benchmark column.The utility model guarantees flatness, stability when steering wheel is fixed, and can accurately orient the centre bore of steering wheel, convenient for the measurement to steering wheel.
Description
Technical field
The utility model relates to a kind of fixed devices, more particularly relate to a kind of direction tray fixing device.
Background technique
Steering wheel needs to detect it after manufacture, currently in order to steering wheel can be fixed convenient for detection.So
And in the prior art, direction tray fixing device there is more determination, 1, direction tray fixing device it is fixed to steering wheel when, because
Flatness problems with respect causes three coordinate measurement errors larger；2, direction tray fixing device is unstable to steering wheel fixation, leads to direction
Disk generates shaking during detection；3, direction tray fixing device can not find the benchmark of steering wheel, increase the difficulty of detection
Degree.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of direction tray fixing device, guarantees that steering wheel is fixed
When flatness, stability, and the centre bore of steering wheel can be accurately oriented, convenient for the measurement to steering wheel.
To achieve the above object, the utility model provides following technical solution:
A kind of direction tray fixing device, including bracket, benchmark column and positioning pin；There is mounting base on the bracket, it is described
There is benchmark column mounting hole and multiple positioning pin mounting holes, multiple positioning pin mounting holes are around benchmark column mounting hole in mounting base
Distribution, the positioning pin have multiple and are arranged in a one-to-one correspondence with multiple positioning pin mounting holes, each positioning pin
One end is located in positioning pin mounting hole, and the other end is located at the outside of positioning pin mounting hole, and one end of the benchmark column is installed on base
In quasi- column mounting hole, the other end is located at the outside of benchmark column mounting hole, and positioning pin is arranged in parallel with benchmark column, the benchmark
The end of column is connected with the locking member that can be moved axially along benchmark column.
Preferably, the locking member includes bolt and gasket, and the end of the benchmark column offers threaded hole, the bolt
It is matched in threaded hole, the gasket is set on bolt.
Preferably, the positioning pin mounting hole includes the through-hole and adjustment hole axially docked, and the positioning pin is located at through-hole
Interior, the adjustment hole screw-internal thread fit has a regulation cock, the end of the end of the regulation cock and positioning pin against, and can push it is fixed
Position pin moves in through-hole.
Preferably, the mounting base includes mounting blocks one and mounting blocks two, and the through-hole is located on mounting blocks one, the tune
Knothole is located on mounting blocks two, is spirally connected between the mounting blocks one and mounting blocks two.
Preferably, also there is location hole, the positioning hole interference fit has positioning column in the mounting base.
Preferably, the mounting base is bolted on bracket.
The advantages of the utility model are as follows: when fixed-direction disk, by the central aperture benchmark column of steering wheel, and steering wheel
It is sleeved on benchmark column by the centre bore of its ontology, realizes and the center reference of steering wheel is positioned；Make direction using locking member
Disk is resisted against the end of multiple positioning pins, to guarantee the planarity requirements of steering wheel, consequently facilitating the detection of steering wheel, Yi Jizeng
Add the accuracy of detection.
Detailed description of the invention
Fig. 1 is the schematic diagram of direction tray fixing device provided by the present embodiment；
Fig. 2 is the partial sectional view of direction tray fixing device provided by the present embodiment；
Fig. 3 is the schematic diagram of direction tray fixing device fixed-direction disk provided by the present embodiment.
Specific embodiment
The utility model direction tray fixing device is further described in conjunction with Fig. 1 to Fig. 3.
A kind of direction tray fixing device, including bracket 10, benchmark column 40 and positioning pin 30；There is installation on the bracket 10
Seat 20, has benchmark column mounting hole and multiple positioning pin mounting holes in the mounting base 20, multiple positioning pin mounting holes around
Benchmark column installs pore size distribution, and the positioning pin 30 has multiple and is arranged in a one-to-one correspondence with multiple positioning pin mounting holes, described
One end of positioning pin 30 is located in positioning pin mounting hole, and the other end is located at the outside of positioning pin mounting hole, for steering wheel 80
Support, one end of the benchmark column is installed on the outside that the other end in benchmark column mounting hole is located at benchmark column mounting hole, is used for
For the suit of 80 centre bore of steering wheel；Positioning pin 30 is arranged in parallel with benchmark column 40, and the end of the benchmark column is connected with can edge
The locking member 50 of benchmark column axial movement.In the present embodiment, there are four positioning pin tools, and four positioning pins are square arrangement, benchmark
Column is located at the center of four positioning pins.When fixed-direction disk, steering wheel is connected on benchmark column by its centre bore, utilizes locking
Part 50 is resisted against steering wheel on four positioning pins, to realize the fixation of steering wheel, which can guarantee direction
The flatness of disk, and it is able to achieve the centre bore positioning to steering wheel, consequently facilitating the detection of steering wheel, and improve detection
Accuracy.
The present embodiment is further arranged to: the locking member 50 includes bolt 52 and gasket 51, the end of the benchmark column
Threaded hole 41 is offered, the bolt is matched in threaded hole, and the gasket 51 is set on bolt, and bolt rotation passes through
Being threadedly engaged power can be mobile relative to benchmark column, fixes steering wheel to realize and is pressed on four positioning pins；Pad
The setting of piece can increase the contact area with steering wheel, improve the fixed stability of steering wheel.
The present embodiment is further arranged to: the positioning pin mounting hole includes the through-hole and adjustment hole axially docked, described
Positioning pin is located in through-hole, and the adjustment hole screw-internal thread fit has regulation cock, the end of the regulation cock and the end of positioning pin
Against, and positioning pin can be pushed to move in through-hole, which can be adjusted position of the positioning pin in through-hole, to adjust
Position pins position is adjusted in the effective length of 20 exterior section of mounting base, the steering wheel for adapting to different size is fixed, and is improved practical
The novel flexibility used.
The present embodiment is further arranged to: the mounting base 20 includes mounting blocks 1 and mounting blocks 2 21, the through-hole
On mounting blocks 1, the adjustment hole is located on mounting blocks two, is spirally connected between the mounting blocks one and mounting blocks two.This sets
Set the production and processing that can be easily installed seat 20.
The present embodiment is further arranged to: also having location hole, the positioning hole interference fit in the mounting base 20
There is positioning column 60.When steering wheel is fixed, the opening on steering wheel is securable on the positioning column, effectively prevents steering wheel solid
Determine there is a situation where circumferentially rotating under state, further improves the fixed stability of steering wheel.
The present embodiment is further arranged to: the mounting base 20 is bolted on bracket 10, which can facilitate mounting base
20 dismounting over the mount 10.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of direction tray fixing device, it is characterized in that: including bracket, benchmark column and positioning pin；There is installation on the bracket
Seat, has benchmark column mounting hole and multiple positioning pin mounting holes in the mounting base, and multiple positioning pin mounting holes are around benchmark
Column installs pore size distribution, the positioning pin have it is multiple and be arranged in a one-to-one correspondence with multiple positioning pin mounting holes, it is each described
One end of positioning pin is located in positioning pin mounting hole, and the other end is located at the outside of positioning pin mounting hole, one end of the benchmark column
It being installed in benchmark column mounting hole, the other end is located at the outside of benchmark column mounting hole, and positioning pin is arranged in parallel with benchmark column,
The end of the benchmark column is connected with the locking member that can be moved axially along benchmark column.
2. direction tray fixing device according to claim 1, it is characterized in that: the locking member includes bolt and gasket, institute
The end for stating benchmark column offers threaded hole, and the bolt is matched in threaded hole, and the gasket is set on bolt.
3. direction tray fixing device according to claim 1, it is characterized in that: the positioning pin mounting hole includes axial docking
Through-hole and adjustment hole, the positioning pin is located in through-hole, and the adjustment hole screw-internal thread fit has regulation cock, the regulation cock
End and the end of positioning pin are against and capable of pushing positioning pin to move in through-hole.
4. direction tray fixing device according to claim 3, it is characterized in that: the mounting base includes mounting blocks one and installation
Block two, the through-hole are located on mounting blocks one, and the adjustment hole is located on mounting blocks two, the mounting blocks one and mounting blocks two it
Between be spirally connected.
5. direction tray fixing device according to claim 1, it is characterized in that: also having location hole, institute in the mounting base
Stating positioning hole interference fit has positioning column.
6. direction tray fixing device according to claim 1, it is characterized in that: the mounting base is bolted on bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745086.0U CN208902068U (en) | 2018-10-26 | 2018-10-26 | Direction tray fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745086.0U CN208902068U (en) | 2018-10-26 | 2018-10-26 | Direction tray fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208902068U true CN208902068U (en) | 2019-05-24 |
Family
ID=66576900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821745086.0U Active CN208902068U (en) | 2018-10-26 | 2018-10-26 | Direction tray fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208902068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665514A (en) * | 2021-01-11 | 2021-04-16 | 成都工业职业技术学院 | Automatic centering and high-speed detection device for hole spacing of mechanical parts |
-
2018
- 2018-10-26 CN CN201821745086.0U patent/CN208902068U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665514A (en) * | 2021-01-11 | 2021-04-16 | 成都工业职业技术学院 | Automatic centering and high-speed detection device for hole spacing of mechanical parts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI486553B (en) | Detecting device | |
| CN104297883B (en) | Four-degree-of-freedom trimming rack | |
| CN104035183B (en) | A kind of large-scale catoptron pitching adjusting device | |
| US20200009909A1 (en) | Adjustable position gauge | |
| CN208902068U (en) | Direction tray fixing device | |
| CN106896321B (en) | The test device of motor rotation blockage | |
| US20200191544A1 (en) | Adjustable vehicle wheel brake space inspection tool | |
| CN207509251U (en) | A kind of paw device | |
| CN109827047A (en) | A kind of mechanical adjusting support | |
| CN105352794A (en) | Test piece fixture capable of guaranteeing self-adaptive contact of friction surfaces | |
| CN203843526U (en) | Angle fine adjustment mechanism | |
| CN208163123U (en) | A kind of five axis machine adjustable clamping device of gantry | |
| CN106624014B (en) | A kind of Multifunctional rotating indexing drilling equipment | |
| CN109079178A (en) | Rotary aligning device | |
| CN212058831U (en) | Special test needle seat | |
| CN104930312A (en) | Ball socket type end face leveling device | |
| CN105364707A (en) | Eccentric workpiece grinding clamp | |
| CN208246418U (en) | A kind of index dial | |
| CN105312176A (en) | Nozzle adjusting mechanism | |
| CN203537141U (en) | Adjustable motor supporting device for vertical type chemical pump | |
| CN203702650U (en) | Blade clamping structure | |
| CN205166464U (en) | Spacer ring processing is with location frock | |
| CN109375135A (en) | Manually adjust the bracket in straight-through current transformer aperture | |
| CN104057320A (en) | Special-shaped clamping fixture | |
| CN203856844U (en) | Locking nut |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.2 workshop, no.2367 Xinggong Road, Pinghu Economic and Technological Development Zone, Jiaxing City, Zhejiang Province, 314000 Patentee after: Zhejiang Zhifang Industrial Co.,Ltd. Address before: No.2 workshop, no.2367 Xinggong Road, Pinghu Economic and Technological Development Zone, Jiaxing City, Zhejiang Province, 314000 Patentee before: ZHEJIANG FANGXIANG INDUSTRIAL Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Steering wheel fixing device Effective date of registration: 20230331 Granted publication date: 20190524 Pledgee: Agricultural Bank of China Limited by Share Ltd. Pinghu branch Pledgor: Zhejiang Zhifang Industrial Co.,Ltd. Registration number: Y2023330000636 |