CN109850505A - Fast-positioning device and its application method - Google Patents
Fast-positioning device and its application method Download PDFInfo
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- CN109850505A CN109850505A CN201910258092.6A CN201910258092A CN109850505A CN 109850505 A CN109850505 A CN 109850505A CN 201910258092 A CN201910258092 A CN 201910258092A CN 109850505 A CN109850505 A CN 109850505A
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- Prior art keywords
- centering
- railcar
- guide rail
- baffle
- central axes
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000001514 detection method Methods 0.000 claims abstract description 57
- 238000013459 approach Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
Abstract
The invention discloses a kind of fast-positioning device and its application methods, fast-positioning device includes testing agency, track frame, centering railcar, testing agency has detection space, detect central axes, track frame includes the first guide rail, second guide rail, first guide rail, one end of second guide rail is respectively equipped with the first limited block, second limited block, the two sides of centering railcar respectively with the first guide rail, second guide rail is slidably connected, one end two sides of centering railcar are respectively equipped with the first locating piece, second locating piece, first locating piece, second locating piece respectively with the first limited block, second limited block approaches contact limit cooperation, centering railcar has centering central axes, first locating piece, second locating piece to centering central axes distance respectively with the first limited block, the distance of second limited block to detection central axes is corresponding.Tested sensor can disposably be moved into the center of testing agency by the fast-positioning device, not need the artificial positioning centering of adjustment repeatedly, time saving, laborsaving.
Description
Technical field
The present invention relates to detection and localization field more particularly to a kind of fast-positioning device and its application methods.
Background technique
Existing larger sensor detection, is generally moved into detection for larger sensor using fork truck or other manual equipments
It in mechanism, or is divided into along testing agency along track by trolley, to realize positioning centering, but be not easy disposably will be large-scale for this method
Sensor is put into the center of testing agency, needs the artificial positioning centering of adjustment repeatedly, time-consuming, laborious.
Summary of the invention
The purpose of the present invention is to provide a kind of fast-positioning device and its application method, which can one
Tested sensor is moved into the center of testing agency by secondary property, does not need the artificial positioning centering of adjustment repeatedly, time saving, laborsaving.
Its technical solution is as follows:
Fast-positioning device, including testing agency, track frame, centering railcar, testing agency have detection space, detection
Central axes, track frame include the first guide rail, the second guide rail, and first guide rail, the second guide rail pass through detection space, and are located at
Detect central axes two sides, first guide rail, the second guide rail one end be respectively equipped with the first limited block, the second limited block, institute
The two sides for stating centering railcar are slidably connected with the first guide rail, the second guide rail respectively, one end two sides point of the centering railcar
Not She You the first locating piece, the second locating piece, first locating piece, the second locating piece respectively with first limited block,
Two limited blocks approach contact limit cooperation, and the centering railcar has centering central axes, first locating piece, the second positioning
Block to the centering central axes distance respectively at a distance from first limited block, the second limited block to the detection central axes
It is corresponding.
The testing agency includes jack, reaction frame, and the reaction frame includes counter-force bottom plate, counter-force top plate, and described thousand
Jin top is mounted on the counter-force bottom plate, and the central axes of the reaction frame are corresponding with the central axes of the jack, and are formed
The detection central axes.
The testing agency further includes backing plate, and the counter-force bottom plate is equipped with counter-force groove, and the jack is mounted on institute
It states on counter-force groove, the bottom surface parallel contact that the jack passes through the jack-up backing plate and the centering railcar.
The reaction frame further includes the first pull rod, the second pull rod, third pull rod, four-pull-rod, first pull rod, second
Pull rod, third pull rod, four-pull-rod both ends connect respectively with four angles of the counter-force bottom plate, counter-force top plate, described first
Pull rod, third pull rod, forms the detection space between four-pull-rod at the second pull rod, the track frame further include first support,
Second support, third bracket, the 4th bracket, the both ends of first guide rail respectively with the first support, second support it is upper
End connection, and the detection space, the both ends point of second guide rail are passed through along the inside of first pull rod, the second pull rod
It is not connect with the upper end of the third bracket, the 4th bracket, and along the inside of the third pull rod, four-pull-rod across described
Detect space.
The track frame further includes first baffle, second baffle, and the both ends of the first baffle are led with described first respectively
One end connection of rail, the second guide rail, the both ends of the second baffle connect with the other end of first guide rail, the second guide rail respectively
It connects；One end of the centering railcar and first baffle limit cooperate, one end of the centering railcar to the centering
The distance of central axes is corresponding at a distance from the first baffle to the detection central axes.
The centering railcar includes centering frame plate, the first wheel, the second wheel, third wheel, the 4th wheel, and described
One wheel, the second wheel, third wheel, the 4th wheel are separately mounted on four angles in centering rack board bottom face, and described
One wheel, the second wheel and first guide rail are slidably connected, and the third wheel, the 4th wheel and second guide rail slide
Connection.
The centering railcar further includes motor, chain, and the motor passes through the chain and first wheel, third
Wheel is drivingly connected.
The centering frame plate includes centering plate, the first positioning baffle, the second positioning baffle, third positioning baffle, described right
Middle plate is equipped with the first guide groove, the second guide groove, third guide groove, concentric circles graduation mark, and the centering central axes are described
The center of circle of concentric circles graduation mark, first guide groove, the second guide groove, third guide groove meet at the centering central axes
On；First positioning baffle, the second positioning baffle, third positioning baffle respectively with first guide groove, the second guide groove,
Third guide groove is slidably connected.
First guide groove, the second guide groove, the angle of third guide groove arbitrarily between the two are 120 degree, described
One positioning baffle, the second positioning baffle are respectively equipped with locking knob, first positioning baffle, second on third positioning baffle
Positioning baffle, third positioning baffle are oriented to first guide groove, the second guide groove, third respectively by the locking knob
Slot positioning and locking.
The application method of fast-positioning device, comprising the following steps:
First tested sensor is put into centering railcar, and makes the center of tested sensor and pair of centering railcar
Middle central axes are corresponding；
Mobile centering railcar, in the detection space centering railcar shift-in testing agency, when the of centering railcar
A positioning block, the second locating piece are approached with the second limited block of the first limited block of the first guide rail, the second guide rail respectively when contacting,
Centering railcar stops movement, is detected the center coincidence corresponding with detection central axes of sensor at this time；
Start testing agency, tested sensor is detected.
It should be understood that
Aforementioned " first, second ... " does not represent specific quantity and sequence, is only used for the differentiation to title.
In the description of the present invention, it is to be understood that, the orientation or positional relationship of the instructions such as term " on ", "lower" is base
In orientation or positional relationship shown in the drawings or product of the present invention using when the orientation or positional relationship usually put, or
Person is the orientation or positional relationship that those skilled in the art usually understand, is merely for convenience of description of the present invention and simplification of the description,
Rather than the equipment or element of indication or suggestion meaning must have a particular orientation, is constructed and operated in a specific orientation, because
This is not considered as limiting the invention.
Advantages of the present invention or principle are illustrated below:
1, fast-positioning device includes testing agency, track frame, centering railcar, in use, first putting tested sensor
Enter in centering railcar, and keeps the center of tested sensor corresponding with the centering central axes of centering railcar；Then it moves
Centering railcar, centering railcar shift-in testing agency detection space in, when centering railcar the first locating piece, second
Locating piece is approached with the second limited block of the first limited block of the first guide rail, the second guide rail respectively when contacting, centering railcar by
Stop to the first limited block, the second limited block and stop movement, due to the first locating piece, the second locating piece to centering central axes
Distance is corresponding at a distance from the first limited block, the second limited block to detection central axes respectively, therefore, is detected sensor at this time
Center coincidence corresponding with detection central axes, to realize the quick positioning of tested sensor；The fast-positioning device can one
Tested sensor is moved into the center of testing agency by secondary property, does not need the artificial positioning centering of adjustment repeatedly, time saving, laborsaving.
2, testing agency includes jack, reaction frame, and jack provides power, jack and counter-force top plate for testing agency
Form detection space.
3, counter-force groove is set on counter-force bottom plate, facilitates the installation of jack, keeps the positioning of jack more accurate, is detected
Mechanism further includes backing plate, jack by jacking up the bottom surface parallel contact of backing plate and centering railcar, make centering railcar by
Power is more parallel, improves the accuracy of detection.
4, reaction frame further includes the first pull rod, the second pull rod, third pull rod, four-pull-rod, makes the stress of reaction frame more
Stablize, the first guide rail passes through detection space along the inside of the first pull rod, the second pull rod, and the second guide rail is drawn along third pull rod, the 4th
The inside of bar passes through detection space, keeps the detection space between the first guide rail and the second guide rail bigger, is easy to use.
5, one end of centering railcar and first baffle limit cooperate, one end to the centering central axes of centering railcar away from
Corresponding at a distance from central axes from extremely detecting with first baffle, first baffle had both improved the accuracy of centering railcar positioning, also
Centering railcar is avoided to drop out the first guide rail, the second guide rail with second baffle cooperation.
6, centering railcar is slidably connected by wheel and guide rail, keeps sliding of the centering railcar on guide rail more suitable
Freely, laborsaving.
7, centering railcar is walked by motor driven wheel, realizes that electronic promotion centering railcar moves vehicle, more convenient
It uses.
8, centering frame plate includes centering plate, the first positioning baffle, the second positioning baffle, third positioning baffle, in use, root
According to the basal diameter of tested sensor, further according to the concentric circles graduation mark on centering plate, by any two positioning baffle along guiding
Slot slides at respective diameters, and is fixed on corresponding guide groove, then hangs tested sensor against positioning baffle edge
Under, third positioning baffle is then abutted into tested sensors edges and is fixed on corresponding guide groove, realizes tested sensing
Device is to the disposable quick positioning in middle railcar.
9, the first guide groove, the second guide groove, the angle of third guide groove arbitrarily between the two are 120 degree, convenient tested
The centering of sensor positions, and the setting of locking knob facilitates and positioning baffle is fixed on corresponding guide groove.
Detailed description of the invention
Fig. 1 is the front view of fast-positioning device of the embodiment of the present invention.
Fig. 2 is the right view of fast-positioning device of the embodiment of the present invention.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 is the stereoscopic schematic diagram of the centering frame plate of fast-positioning device of the embodiment of the present invention.
Description of symbols:
10, testing agency, 11, jack, 12, reaction frame, 121, counter-force bottom plate, 1211, counter-force groove, 122, counter-force top
Plate, the 123, first pull rod, the 124, second pull rod, 125, third pull rod, 126, four-pull-rod, 13, backing plate, 20, track frame, 21,
First guide rail, the 211, first limited block, the 22, second guide rail, the 221, second limited block, 23, first support, 24, second support,
25, the 4th bracket, 26, first baffle, 27, second baffle, 30, centering railcar, the 31, first locating piece, the 32, second positioning
Block, 33, centering frame plate, 331, centering plate, the 3311, first guide groove, the 3312, second guide groove, 3313, third guide groove,
3314, concentric circles graduation mark, the 332, first positioning baffle, the 333, second positioning baffle, 334, third positioning baffle, 335, locking
Knob, the 34, first wheel, the 35, second wheel, 36, third wheel, the 37, the 4th wheel, 38, motor, 39, chain, 40, tested
Sensor.
Specific embodiment
The embodiment of the present invention is described in detail below.
As shown in Figures 1 to 4, fast-positioning device, including testing agency 10, track frame 20, centering railcar 30, detection
Mechanism 10 has detection space, detection central axes, and track frame 20 includes the first guide rail 21, the second guide rail 22, the first guide rail 21, the
Two guide rails 22 pass through detection space, and are located at the two sides of detection central axes, one end difference of the first guide rail 21, the second guide rail 22
Equipped with the first limited block 211, the second limited block 221, the two sides of centering railcar 30 respectively with the first guide rail 21, the second guide rail 22
It is slidably connected, one end two sides of centering railcar 30 are respectively equipped with the first locating piece 31, the second locating piece 32, the first locating piece
31, the second locating piece 32 is approached with the first limited block 211, the second limited block 221 respectively contacts limit cooperation, centering railcar 30
With centering central axes, the first locating piece 31, the second locating piece 32 to centering central axes distance respectively with the first limited block
211, the distance of the second limited block 221 to detection central axes is corresponding.
Wherein, testing agency 10 include jack 11, reaction frame 12, backing plate 13, the first pull rod 123, the second pull rod 124,
Third pull rod 125, four-pull-rod 126, reaction frame 12 include counter-force bottom plate 121, counter-force top plate 122, and counter-force bottom plate 121 is equipped with
Counter-force groove 1211, jack 11 are mounted on counter-force groove 1211, and jack 11 is by jacking up backing plate 13 and centering railcar
30 bottom surface parallel contact；The central axes of reaction frame 12 are corresponding with the central axes of jack 11, and form detection central axes；
First pull rod 123, the second pull rod 124, third pull rod 125, four-pull-rod 126 both ends respectively with counter-force bottom plate
121, counter-force top plate 122 four angles connection, the first pull rod 123, the second pull rod 124, third pull rod 125, four-pull-rod 126 it
Between formed detection space, track frame 20 further includes first support 23, second support 24, third bracket, the 4th bracket 25, first gear
The both ends of plate 26, second baffle 27, the first guide rail 21 are connect with the upper end of first support 23, second support 24 respectively, and edge
First pull rod 123, the second pull rod 124 inside pass through detection space, the both ends of the second guide rail 22 respectively with third bracket, the 4th
The upper end of bracket 25 connects, and passes through detection space along the inside of third pull rod 125, four-pull-rod 126；
The both ends of first baffle 26 are connect with one end of the first guide rail 21, the second guide rail 22 respectively, and the two of second baffle 27
End is connect with the other end of the first guide rail 21, the second guide rail 22 respectively；One end of centering railcar 30 and first baffle 26 limit
The distance of cooperation, one end to the centering central axes of centering railcar 30 is opposite at a distance from first baffle 26 to detection central axes
It answers.
Centering railcar 30 includes centering frame plate 33, the first wheel 34, the second wheel 35, third wheel 36, the 4th wheel
37, motor 38, chain 39, the first wheel 34, the second wheel 35, third wheel 36, the 4th wheel 37 are separately mounted to centering rack
On four angles of 33 bottom surface of plate, the first wheel 34, the second wheel 35 and the first guide rail 21 are slidably connected, third wheel the 36, the 4th
Wheel 37 is slidably connected with the second guide rail 22；Motor 38 is connected by chain 39 and first wheel 34, the driving of third wheel 36
It connects；
Centering frame plate 33 includes centering plate 331, the first positioning baffle 332, the second positioning baffle 333, third positioning baffle
334, centering plate 331 is equipped with the first guide groove 3311, the second guide groove 3312, third guide groove 3313, concentric circles graduation mark
3314, centering central axes are the center of circle of concentric circles graduation mark 3314, and the first guide groove 3311, the second guide groove 3312, third are led
It is met on centering central axes to slot 3313；First positioning baffle 332, the second positioning baffle 333, third positioning baffle 334 divide
It is not slidably connected with the first guide groove 3311, the second guide groove 3312, third guide groove 3313；
Any angle between the two of first guide groove 3311, the second guide groove 3312, third guide groove 3313 is 120
Degree, the first positioning baffle 332, the second positioning baffle 333 are respectively equipped with locking knob 335 on third positioning baffle 334, and first
Positioning baffle 332, the second positioning baffle 333, third positioning baffle 334 by locking knob 335 respectively with the first guide groove
3311, the second guide groove 3312,3313 positioning and locking of third guide groove.
The application method of fast-positioning device, comprising the following steps:
First tested sensor 40 is put into centering railcar 30, and makes to be detected the center of sensor 40 and to middle orbit
The centering central axes of vehicle 30 are corresponding；
Mobile centering railcar 30, is moved into centering railcar 30 in the detection space of testing agency 10, when to middle orbit
First locating piece 31 of vehicle 30, the second locating piece 32 respectively with the first limited block 211 of the first guide rail 21, the second guide rail 22
When two limited blocks 221 approach contact, centering railcar 30 stops movement, is detected the center and detection central axes of sensor 40 at this time
Corresponding coincidence；
Start testing agency 10, tested sensor 40 is detected.
The present embodiment has the advantages that
1, fast-positioning device includes testing agency 10, track frame 20, centering railcar 30, in use, first by tested biography
Sensor 40 is put into centering railcar 30, and makes center and the centering central axes phase of centering railcar 30 of tested sensor 40
It is corresponding；Then centering railcar 30 is moved, centering railcar 30 is moved into the detection space of testing agency 10, when to middle orbit
First locating piece 31 of vehicle 30, the second locating piece 32 respectively with the first limited block 211 of the first guide rail 21, the second guide rail 22
When two limited blocks 221 approach contact, centering railcar 30 is stopped by the first limited block 211, the second limited block 221 and stops moving
It is dynamic, since the distance of the first locating piece 31, the second locating piece 32 to centering central axes is limited with the first limited block 211, second respectively
The distance of position block 221 to detection central axes is corresponding, and therefore, the center for being detected sensor 40 at this time is corresponding with detection central axes
It is overlapped, to realize the quick positioning of tested sensor 40；The fast-positioning device can disposably move tested sensor 40
The center for entering testing agency 10 does not need the artificial positioning centering of adjustment repeatedly, time saving, laborsaving.
2, testing agency 10 includes jack 11, reaction frame 12, and jack 11 is that testing agency 10 provides power, jack
11 form detection space with counter-force top plate 122.
3, counter-force groove 1211 is set on counter-force bottom plate 121, facilitates the installation of jack 11, makes the positioning of jack 11 more
To be accurate, testing agency 10 further includes backing plate 13, and jack 11 is parallel with the bottom surface of centering railcar 30 by jacking up backing plate 13
Contact, keeps the stress of centering railcar 30 more parallel, improves the accuracy of detection.
4, reaction frame 12 further includes the first pull rod 123, the second pull rod 124, third pull rod 125, four-pull-rod 126, is made anti-
The stress of power frame 12 is more stable, and the first guide rail 21 passes through detection space along the inside of the first pull rod 123, the second pull rod 124, the
Two guide rails 22 pass through detection space along the inside of third pull rod 125, four-pull-rod 126, make the first guide rail 21 and the second guide rail 22
Between detection space it is bigger, be easy to use.
5, one end of centering railcar 30 and the limit of first baffle 26 cooperate, one end of centering railcar 30 to centering axis
The distance of line is corresponding at a distance from first baffle 26 to detection central axes, and first baffle 26 had both improved the positioning of centering railcar 30
Accuracy, also with second baffle 27 cooperation avoid centering railcar 30 from dropping out the first guide rail 21, the second guide rail 22.
6, centering railcar 30 is slidably connected by wheel and guide rail, makes sliding of the centering railcar 30 on guide rail more
It is smooth, it is laborsaving.
7, centering railcar 30 drives wheel walking by motor 38, realizes that electronic promotion centering railcar 30 moves vehicle, more
For convenience of use.
8, centering frame plate 33 includes centering plate 331, the first positioning baffle 332, the second positioning baffle 333, third positioning gear
Plate 334, in use, according to the basal diameter of tested sensor 40, further according to the concentric circles graduation mark 3314 on centering plate 331,
Any two positioning baffle is slided at respective diameters along guide groove, and is fixed on corresponding guide groove, then by tested biography
Sensor 40 is hung down against positioning baffle edge, and third positioning baffle is then abutted tested 40 edge of sensor and is fixed on
On corresponding guide groove, realize tested sensor 40 to the disposable quick positioning in middle railcar 30.
9, any angle between the two of the first guide groove 3311, the second guide groove 3312, third guide groove 3313 is 120
Degree, the centering positioning of convenient tested sensor 40, the setting of locking knob 335, facilitate positioning baffle is fixed on it is corresponding
On guide groove.
The above is only specific embodiments of the present invention, are not limited the scope of protection of the present invention with this；Do not violating this hair
Made any replacement and improvement, category protection scope of the present invention on the basis of bright design.
Claims (10)
1. fast-positioning device, which is characterized in that including testing agency, track frame, centering railcar, testing agency has detection
Space, detection central axes, track frame include the first guide rail, the second guide rail, and first guide rail, the second guide rail pass through detection sky
Between, and be located at the two sides of detection central axes, first guide rail, the second guide rail one end be respectively equipped with the first limited block, the
Two limited blocks, the two sides of the centering railcar are slidably connected with the first guide rail, the second guide rail respectively, the centering railcar
One end two sides are respectively equipped with the first locating piece, the second locating piece, and first locating piece, the second locating piece are respectively with described first
Limited block, the second limited block approach contact limit cooperation, and the centering railcar has centering central axes, first positioning
Block, the second locating piece to the centering central axes distance respectively with first limited block, the second limited block to the detection
The distance of central axes is corresponding.
2. fast-positioning device as described in claim 1, which is characterized in that the testing agency includes jack, reaction frame,
The reaction frame includes counter-force bottom plate, counter-force top plate, and the jack is mounted on the counter-force bottom plate, in the reaction frame
Axis is corresponding with the central axes of the jack, and forms the detection central axes.
3. fast-positioning device as claimed in claim 2, which is characterized in that the testing agency further includes backing plate, described anti-
Power bottom plate is equipped with counter-force groove, and the jack is mounted on the counter-force groove, and the jack is by jacking up the pad
The bottom surface parallel contact of plate and the centering railcar.
4. fast-positioning device as claimed in claim 2, which is characterized in that the reaction frame further includes the first pull rod, second
Pull rod, third pull rod, four-pull-rod, first pull rod, the second pull rod, third pull rod, four-pull-rod both ends respectively with institute
State four angles connection of counter-force bottom plate, counter-force top plate, first pull rod, the second pull rod, third pull rod, shape between four-pull-rod
At the detection space, the track frame further includes first support, second support, third bracket, the 4th bracket, and described first leads
The both ends of rail are connect with the upper end of the first support, second support respectively, and along first pull rod, the second pull rod
Side passes through the detection space, and the both ends of second guide rail are connect with the upper end of the third bracket, the 4th bracket respectively, and
And the detection space is passed through along the inside of the third pull rod, four-pull-rod.
5. fast-positioning device as described in claim 1, which is characterized in that the track frame further includes first baffle, second
Baffle, the both ends of the first baffle are connect with one end of first guide rail, the second guide rail respectively, and the two of the second baffle
End is connect with the other end of first guide rail, the second guide rail respectively；One end of the centering railcar and the first baffle
Limit cooperation, the distance of one end to the centering central axes of the centering railcar and the first baffle are into the detection
The distance of axis is corresponding.
6. such as fast-positioning device described in any one of claim 1 to 5, which is characterized in that the centering railcar includes pair
Medium frame plate, the first wheel, the second wheel, third wheel, the 4th wheel, first wheel, the second wheel, third wheel,
Four wheels are separately mounted on four angles in centering rack board bottom face, and first wheel, the second wheel are led with described first
Rail is slidably connected, and the third wheel, the 4th wheel and second guide rail are slidably connected.
7. fast-positioning device as claimed in claim 6, which is characterized in that the centering railcar further includes motor, chain,
The motor is drivingly connected by the chain and first wheel, third wheel.
8. fast-positioning device as claimed in claim 6, which is characterized in that the centering frame plate includes centering plate, first fixed
Position baffle, the second positioning baffle, third positioning baffle, the centering plate are equipped with the first guide groove, the second guide groove, third and lead
To slot, concentric circles graduation mark, the centering central axes are the center of circle of the concentric circles graduation mark, first guide groove, second
Guide groove, third guide groove are met on the centering central axes；First positioning baffle, the second positioning baffle, third are fixed
Position baffle is slidably connected with first guide groove, the second guide groove, third guide groove respectively.
9. fast-positioning device as claimed in claim 8, which is characterized in that first guide groove, the second guide groove, third
The angle of guide groove arbitrarily between the two is 120 degree, first positioning baffle, the second positioning baffle, on third positioning baffle
It is respectively equipped with locking knob, first positioning baffle, the second positioning baffle, third positioning baffle pass through the locking knob point
Not with first guide groove, the second guide groove, third guide groove positioning and locking.
10. the application method of fast-positioning device, which comprises the following steps:
First tested sensor is put into centering railcar, and is made in the center of tested sensor and the centering of centering railcar
Axis is corresponding；
Mobile centering railcar, is moved into centering railcar in the detection space of testing agency, and first when centering railcar is fixed
Position block, the second locating piece approach respectively with the second limited block of the first limited block of the first guide rail, the second guide rail when contacting, centering
Railcar stops movement, is detected the center coincidence corresponding with detection central axes of sensor at this time；
Start testing agency, tested sensor is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910258092.6A CN109850505A (en) | 2019-04-01 | 2019-04-01 | Fast-positioning device and its application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910258092.6A CN109850505A (en) | 2019-04-01 | 2019-04-01 | Fast-positioning device and its application method |
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| CN109850505A true CN109850505A (en) | 2019-06-07 |
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| CN201910258092.6A Pending CN109850505A (en) | 2019-04-01 | 2019-04-01 | Fast-positioning device and its application method |
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| DE102004055355A1 (en) * | 2004-11-16 | 2006-05-24 | Stark Spannsysteme Gmbh | Clamping device for a machine table comprises clamping points arranged on a base plate with rails rotating across the sliding direction of the clamping points and/or about an axis perpendicular to the plane of the base plate |
| KR20120074002A (en) * | 2010-12-27 | 2012-07-05 | 주식회사 게스템프카테크 | Jig changer |
| CN203794119U (en) * | 2014-02-28 | 2014-08-27 | 郑州市汇丰耐火材料有限公司 | Transfer trolley for moving in and out of tunnel kiln |
| CN207358908U (en) * | 2017-08-28 | 2018-05-15 | 新昌县嘉德科技发展有限公司 | A kind of detent mechanism |
| CN207998250U (en) * | 2018-03-29 | 2018-10-23 | 福建锦江科技有限公司 | A kind of spinning cake transport regulation limiting device |
| CN109455496A (en) * | 2018-12-29 | 2019-03-12 | 广东文灿压铸股份有限公司 | A kind of Working piece positioning device for automatic production line |
| CN209777511U (en) * | 2019-04-01 | 2019-12-13 | 广州计量检测技术研究院 | Quick positioning device |
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