CN107036824B - Manual telescopic positioning device - Google Patents
Manual telescopic positioning device Download PDFInfo
- Publication number
- CN107036824B CN107036824B CN201710061059.5A CN201710061059A CN107036824B CN 107036824 B CN107036824 B CN 107036824B CN 201710061059 A CN201710061059 A CN 201710061059A CN 107036824 B CN107036824 B CN 107036824B
- Authority
- CN
- China
- Prior art keywords
- pull rod
- hole
- lock tongue
- rod shaft
- manual telescopic
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
Abstract
The invention discloses a kind of manual telescopic positioning devices, are fixed in cubing, connecting bar locking mechanism, axle sleeve, connector sleeve, lock tongue and carrier block including pull rod shaft, control pull rod shaft axial movement;Wherein, pull rod shaft and the rotation connection of connecting bar locking mechanism;Axle sleeve is fixedly connected with cubing, and pull rod shaft sliding is threaded through in axle sleeve;Connector sleeve is fixedly connected with one end of pull rod shaft, and one end on connector sleeve away from pull rod shaft offers through slot;One end of lock tongue is provided with the latch hook for locking plate, and one end far from latch hook is rotatably arranged in through slot on lock tongue;Guide groove is provided on lock tongue, guide groove includes vertical section and tilting section, at obtuse angle between vertical section and tilting section;Carrier block is fixedly connected with cubing, and location hole is provided on carrier block, and lock tongue sliding is threaded through in location hole.Manual telescopic positioning device provided by the invention, realizes the detection that the body panel of body line is not parallel to location hole, while realizing the positioning and locking to body panel.
Description
Technical field
The present invention relates to field of vehicle part detection more particularly to a kind of manual telescopic positioning devices.
Background technique
During detecting auto parts and components, need that components are fixed in cubing in advance, and in the prior art,
The positioning that components are carried out usually using positioning pin, must not be loosened phenomenon when ensuring Inspection.But it is fixed by positioning pin
The components that the mode of position is commonly available to detection level placement are deposited on body panel due to the diversification of automotive body structure
In the location hole for being not parallel to body line, this causes the positioning pin of cubing, and there are angles with body line, according to common positioning
After pin insertion, positioning pin is easy to slip and cubing is caused to fall, and influences detection efficiency and detection accuracy.
Summary of the invention
The object of the present invention is to provide a kind of manual telescopic positioning devices, real to solve above-mentioned the problems of the prior art
It is now not parallel to the detection of the body panel of body line to location hole, while realizing the positioning and locking to body panel, prevents
Cubing is caused to fall off because positioning shakiness.
The present invention provides a kind of manual telescopic positioning devices, are fixed in cubing, wherein include:
Pull rod shaft and the connecting bar locking mechanism for controlling the pull rod shaft axial movement, the pull rod shaft and the connecting bar locking
Mechanism rotation connection;
Axle sleeve is fixedly connected with the cubing, and the pull rod shaft sliding is threaded through in the axle sleeve;
Connector sleeve is fixedly connected with one end of the pull rod shaft, and one end on the connector sleeve away from the pull rod shaft is opened
Equipped with through slot;
Lock tongue, one end of the lock tongue are provided with the latch hook for locking plate, the separate latch hook on the lock tongue
One end is rotatably arranged in the through slot;
Be provided with guide groove on the lock tongue, the guide groove includes vertical section and tilting section, the vertical section with it is described
At obtuse angle between tilting section;
Carrier block is fixedly connected with the cubing, and location hole is provided on the carrier block, and the lock tongue sliding is threaded through
In the location hole;
The fixation hole for wearing fixed pin, the fixation hole and the guide groove pair are additionally provided on the carrier block
Together, the lock tongue is slidably connected by the cooperation of the fixation hole, guide groove and fixed pin with the carrier block.
Manual telescopic positioning device as described above, wherein preferably, the height of the latch hook in the vertical direction is small
In the length of the vertical section.
Manual telescopic positioning device as described above, wherein preferably, the connecting bar locking mechanism includes handle and turns
Bracket is connect, connecting plate is provided on the handle, the first rotation hole and the second rotation hole, the hand are provided on the connecting plate
Handle is rotatablely connected by the cooperation of first rotation hole and rotational pin and the pull rod shaft;
Third rotation hole and the 4th rotation hole are provided on the switching support, the handle passes through the second rotation hole, institute
The cooperation and the switching support for stating third rotation hole and rotational pin are rotatablely connected;The switching support passes through the 4th rotation
The cooperation of hole and rotational pin and the axle sleeve are rotatablely connected.
Manual telescopic positioning device as described above, wherein preferably, it is provided with limiting section on the switching support,
The handle rides upon on the limiting section.
Manual telescopic positioning device as described above, wherein preferably, fixed in the pull rod shaft with the connector sleeve
One end of connection is provided with screw thread, and the side far from the through slot is provided with for wearing the pull rod shaft on the connector sleeve
Via hole, and the accommodating space for installing stop nut is provided in the connector sleeve, the pull rod shaft pass through the via hole with
Stop nut is fixedly connected.
Manual telescopic positioning device as described above, wherein preferably, the quantity of lock tongue is two, and described in two
The direction of latch hook mutually deviates from setting.
Manual telescopic positioning device as described above, wherein preferably, be provided on the connector sleeve for wearing rotation
The axis of the first rotating hole shipped and resell on another market, first rotating hole is vertical with the axis of the connector sleeve, and passes through the through slot;
The second rotating hole with first rotating hole cooperation is provided on the lock tongue, the lock tongue passes through described first
The cooperation of rotating hole, second rotating hole and the rotating dog and the carrier block are rotatablely connected.
Manual telescopic positioning device provided by the invention passes through setting connecting bar locking mechanism, pull rod shaft, connector sleeve and lock
Tongue, and by the synchronization telescope of connecting bar locking mechanism driving pull rod shaft and lock tongue, realize the positioning to plate;In addition, passing through
Setting includes the guide groove of vertical section and tilting section on lock tongue, realizes the opening and tightening of lock tongue, and then is realized pair
The locking of plate, while realizing the detection that the body panel of body line is not parallel to location hole.
Detailed description of the invention
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of manual telescopic positioning device provided in an embodiment of the present invention;
Fig. 2 is the perspective view of manual telescopic positioning device provided in an embodiment of the present invention;
Fig. 3 is the structural schematic diagram of carrier block;
Fig. 4 is the structural schematic diagram of lock tongue;
Fig. 5 is the structural schematic diagram of connector sleeve;
Fig. 6 is the structural schematic diagram of handle;
Fig. 7 is the structural schematic diagram of switching support.
Description of symbols:
110- handle 111- connecting plate the first rotation hole of 112-
113- the second rotation hole 120- switching support 121- limiting section
The 4th rotation hole 200- pull rod shaft of 122- third rotation hole 123-
210- stop nut 300- axle sleeve 400- connector sleeve
410- through slot 420- via hole the first rotating hole of 430-
500- lock tongue 510- latch hook 520- tilting section
530- vertical section 540- the second rotating hole 600- carrier block
610- location hole 620- fixation hole 700- rotating dog
800- rotational pin 900- fixed pin
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not construed as limiting the claims.
Fig. 1 is the structural schematic diagram of manual telescopic positioning device provided in an embodiment of the present invention, and Fig. 2 is the embodiment of the present invention
The perspective view of the manual telescopic positioning device of offer, Fig. 3 are the structural schematic diagram of carrier block, and Fig. 4 is the structural schematic diagram of lock tongue,
Fig. 5 is the structural schematic diagram of connector sleeve, and Fig. 6 is the structural schematic diagram of handle, and Fig. 7 is the structural schematic diagram of switching support.
Referring to Fig. 1 to Fig. 7, the embodiment of the invention provides a kind of manual telescopic positioning devices, are fixed at
In cubing, including pull rod shaft 200, the connecting bar locking mechanism of the control axial movement of pull rod shaft 200, axle sleeve 300, connector sleeve
400, lock tongue 500 and carrier block 600;Wherein, pull rod shaft 200 and the rotation connection of connecting bar locking mechanism;Axle sleeve 300 is fixed with cubing
Connection, the sliding of pull rod shaft 200 are threaded through in axle sleeve 300;Connector sleeve 400 is fixedly connected with one end of pull rod shaft 200, connector sleeve
One end on 400 away from pull rod shaft 200 offers through slot 410;One end of lock tongue 500 is provided with the latch hook for locking plate
510, one end on lock tongue 500 far from latch hook 510 is rotatably arranged in through slot 410;It is provided with guide groove on lock tongue 500, is oriented to
Slot includes vertical section 530 and tilting section 520, at obtuse angle between vertical section 530 and tilting section 520;Carrier block 600 is fixed with cubing
It connects, location hole 610 is provided on carrier block 600, the sliding of lock tongue 500 is threaded through in location hole 610;It is also set on carrier block 600
Be equipped with the fixation hole 620 for wearing fixed pin 900, fixation hole 620 is aligned with guide groove, lock tongue 500 by fixation hole 620,
The cooperation of guide groove and fixed pin 900 is slidably connected with carrier block 600.
Manual telescopic positioning device provided in an embodiment of the present invention can pass through axle sleeve 300 in its actual application
The manual telescopic positioning device is fixedly installed onto the cubing of auto panel to be measured with carrier block 600, and is made on carrier block 600
Location hole 610 be aligned with the location hole on plate;During positioning to plate, control link retaining mechanism makes pull rod
Axis 200 is mobile to plate direction, and then pushes lock tongue 500 mobile to the direction of plate, due to being provided with guiding on lock tongue 500
Slot, and guide groove includes vertical section 530, therefore latch hook 510 can successively be worn during fixed pin 900 cooperates with vertical section 530
Cross the location hole 610 on carrier block 600 and the location hole on plate;Continue to move with lock tongue 500, fixed pin 900 starts
Cooperate with the tilting section 520 of guide groove, by the effect of fixed pin 900, tilting section 520 can be gradually vertical, and then leads to latch hook 510
It gradually tilts, and hook is located at the lower surface of plate, at this point, reversible control connecting bar locking mechanism, makes lock tongue 500 to away from plate
Direction is mobile, and then latch hook 510 is made securely to be locked at the lower surface of plate, to reach the mesh for positioning and locking to plate
's.
It should be noted that the height of latch hook 510 in the vertical direction is less than the length of vertical section 530, to guarantee latch hook
510 can keep vertical state before the location hole being pierced by plate, i.e. latch hook 510 will not be opened to side, make latch hook 510 can
To pass through the location hole on plate.
It is understood that in order to guarantee that latch hook 510 can fix plate with equalization stable, the quantity of lock tongue 500 can be with
It is two, and the direction of two latch hooks 510 mutually deviates from setting;When fixed pin 900 and tilting section 520 cooperate, with two
Lock tongue 500 is continued to move to plate direction, and two tilting sections 520 can be gradually overlapped, and then makes two latch hooks 510 respectively to two
Side is opened, and hook is located on the lower surface of plate, realizes the reliability to plate locking.
Further, referring to Fig. 4 and Fig. 5, the first rotating hole for wearing rotating dog 700 is provided on connector sleeve 400
430, the axis of the first rotating hole 430 is vertical with the axis of connector sleeve 400, and passes through through slot 410;Be provided on lock tongue 500 with
Second rotating hole 540 of the first rotating hole 430 cooperation, lock tongue 500 pass through the first rotating hole 430, the second rotating hole 540 and rotation
The cooperation of pin 700 and carrier block 600 are rotatablely connected.
Further, referring to Fig.1, Fig. 6 and Fig. 7, connecting bar locking mechanism include handle 110 and switching support 120, handle
It is provided with connecting plate 111 on 110, the first rotation hole 112 and the second rotation hole 113 are provided on connecting plate 111, handle 110 is logical
The cooperation and pull rod shaft 200 for crossing the first rotation hole 112 and rotational pin 800 are rotatablely connected;Third is provided on switching support 120 to turn
Dynamic hole 122 and the 4th rotation hole 123, handle 110 are matched by the second rotation hole 113, third rotation hole 122 and rotational pin 800
It closes and is rotatablely connected with switching support 120;Switching support 120 passes through cooperation and the axle sleeve of the 4th rotation hole 123 and rotational pin 800
300 rotation connections;In to plate position fixing process, handle 110 can gradually be lifted from horizontal position, 200 meeting of pull rod shaft
It is moved by connecting plate 111 and 120 collective effect of switching support to the direction of plate, so that latch hook 510 is pierced by the positioning on plate
Hole 610;When latch hook 510 is opened to both sides, handle 110 is rotated to horizontal direction, makes pull rod shaft 200 to the side for deviating from plate
To movement, and then latch hook 510 can be made hook is located on the lower surface of plate securely.
It should be noted that being provided with limiting section 121 on switching support 120, handle 110 is ridden upon on limiting section 121, with
Play the role of rotary spacing to handle 110.
Further, referring to Fig. 2, the one end being fixedly connected in pull rod shaft 200 with connector sleeve 400 is provided with screw thread, connects
Side on set 400 far from through slot 410 is provided with the via hole 420 for wearing pull rod shaft 200, and is provided in connector sleeve 400
For installing the accommodating space of stop nut 210, pull rod shaft 200 passes through via hole 420 and is fixedly connected with stop nut 210, thus
The height of adjustable manual telescopic positioning device provided in an embodiment of the present invention in the vertical direction, to adapt to actually detected mistake
Environmental condition in journey.
Manual telescopic positioning device provided in an embodiment of the present invention, by the way that connecting bar locking mechanism, pull rod shaft, connector sleeve is arranged
And lock tongue, and by the synchronization telescope of connecting bar locking mechanism driving pull rod shaft and lock tongue, realize the positioning to plate;In addition,
By be arranged on lock tongue include vertical section and tilting section guide groove, realize the opening and tightening of lock tongue, and then realize
Locking to plate, while realizing the detection that the body panel of body line is not parallel to location hole.
Structure, feature and effect of the invention, the above institute are described in detail based on the embodiments shown in the drawings
Only presently preferred embodiments of the present invention is stated, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to structure of the invention
Think made change or equivalent example modified to equivalent change, when not going beyond the spirit of the description and the drawings,
It should all be within the scope of the present invention.
Claims (7)
1. a kind of manual telescopic positioning device, is fixed in cubing characterized by comprising
Pull rod shaft and the connecting bar locking mechanism for controlling the pull rod shaft axial movement, the pull rod shaft and the connecting bar locking mechanism
Rotation connection;
Axle sleeve is fixedly connected with the cubing, and the pull rod shaft sliding is threaded through in the axle sleeve;
Connector sleeve is fixedly connected with one end of the pull rod shaft, and one end on the connector sleeve away from the pull rod shaft offers
Through slot;
Lock tongue, one end of the lock tongue are provided with the latch hook for locking plate, one end far from the latch hook on the lock tongue
It is rotatably arranged in the through slot;
It is provided with guide groove on the lock tongue, the guide groove includes vertical section and tilting section, the vertical section and the inclination
At obtuse angle between section;
Carrier block is fixedly connected with the cubing, and location hole is provided on the carrier block, and the lock tongue sliding is threaded through described
In location hole;
The fixation hole for wearing fixed pin is additionally provided on the carrier block, the fixation hole is aligned with the guide groove, institute
Lock tongue is stated to be slidably connected by the cooperation of the fixation hole, guide groove and fixed pin with the carrier block.
2. manual telescopic positioning device according to claim 1, which is characterized in that the height of the latch hook in the vertical direction
Degree is less than the length of the vertical section.
3. manual telescopic positioning device according to claim 1, which is characterized in that the connecting bar locking mechanism includes handle
And switching support, connecting plate is provided on the handle, and the first rotation hole and the second rotation hole, institute are provided on the connecting plate
Handle is stated to be rotatablely connected by the cooperation of first rotation hole and rotational pin and the pull rod shaft;
It is provided with third rotation hole and the 4th rotation hole on the switching support, the handle passes through the second rotation hole, described the
The cooperation of three rotation holes and rotational pin and the switching support are rotatablely connected;The switching support by the 4th rotation hole and
The cooperation of rotational pin and the axle sleeve are rotatablely connected.
4. manual telescopic positioning device according to claim 3, which is characterized in that be provided with limit on the switching support
Portion, the handle ride upon on the limiting section.
5. manual telescopic positioning device according to claim 1, which is characterized in that in the pull rod shaft with the connector sleeve
The one end being fixedly connected is provided with screw thread, and the side far from the through slot is provided with for wearing the pull rod on the connector sleeve
The via hole of axis, and the accommodating space for installing stop nut is provided in the connector sleeve, the pull rod shaft passes through the mistake
Hole is fixedly connected with stop nut.
6. manual telescopic positioning device according to claim 1, which is characterized in that the quantity of lock tongue is two, and two
The direction of the latch hook mutually deviates from setting.
7. manual telescopic positioning device according to claim 1, which is characterized in that be provided on the connector sleeve for wearing
If the axis of the first rotating hole of rotating dog, first rotating hole is vertical with the axis of the connector sleeve, and passes through described logical
Slot;
The second rotating hole with first rotating hole cooperation is provided on the lock tongue, the lock tongue is rotated by described first
The cooperation in hole, second rotating hole and the rotating dog and the carrier block are rotatablely connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710061059.5A CN107036824B (en) | 2017-01-25 | 2017-01-25 | Manual telescopic positioning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710061059.5A CN107036824B (en) | 2017-01-25 | 2017-01-25 | Manual telescopic positioning device |
Publications (2)
Publication Number | Publication Date |
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CN107036824A CN107036824A (en) | 2017-08-11 |
CN107036824B true CN107036824B (en) | 2019-02-19 |
Family
ID=59533557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710061059.5A Expired - Fee Related CN107036824B (en) | 2017-01-25 | 2017-01-25 | Manual telescopic positioning device |
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CN (1) | CN107036824B (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3744838A (en) * | 1972-01-28 | 1973-07-10 | R Jackson | Friction clamp |
CN201120897Y (en) * | 2007-09-10 | 2008-09-24 | 张振坤 | ZD6 runway switch sliding plate coupler lock type inside and outside double-lock apparatus |
DE102010022577A1 (en) * | 2010-06-02 | 2011-12-08 | Braun Feinmechanik E. K. | Universal clamping apparatus for use with automatic machine tool fixing e.g. proto-type small workpiece, has pin engaged in recesses of engagement portion in locking condition of apparatus, and holder locked in deviate position |
CN203824459U (en) * | 2014-04-17 | 2014-09-10 | 安徽江淮汽车股份有限公司 | Latch hook inspection device of automobile engine cover |
CN104567584A (en) * | 2014-12-30 | 2015-04-29 | 昆山若宇检具工业有限公司(中国) | Integrated positioning and detection device of PCF (parts coordinate fixture) detection tool |
CN105277087A (en) * | 2015-10-22 | 2016-01-27 | 芜湖豫新世通汽车空调有限公司 | Rotatable multi-angle positioning detection tool |
CN105458981A (en) * | 2015-10-10 | 2016-04-06 | 湖北江山液压科技有限公司 | Self-centering clamping device for oil cylinder assembly |
CN106112853A (en) * | 2016-07-18 | 2016-11-16 | 若宇检具股份有限公司 | A kind of location telescoping mechanism |
CN205870343U (en) * | 2016-07-13 | 2017-01-11 | 鹰普(中国)有限公司 | But telescopic locating device |
-
2017
- 2017-01-25 CN CN201710061059.5A patent/CN107036824B/en not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3744838A (en) * | 1972-01-28 | 1973-07-10 | R Jackson | Friction clamp |
CN201120897Y (en) * | 2007-09-10 | 2008-09-24 | 张振坤 | ZD6 runway switch sliding plate coupler lock type inside and outside double-lock apparatus |
DE102010022577A1 (en) * | 2010-06-02 | 2011-12-08 | Braun Feinmechanik E. K. | Universal clamping apparatus for use with automatic machine tool fixing e.g. proto-type small workpiece, has pin engaged in recesses of engagement portion in locking condition of apparatus, and holder locked in deviate position |
CN203824459U (en) * | 2014-04-17 | 2014-09-10 | 安徽江淮汽车股份有限公司 | Latch hook inspection device of automobile engine cover |
CN104567584A (en) * | 2014-12-30 | 2015-04-29 | 昆山若宇检具工业有限公司(中国) | Integrated positioning and detection device of PCF (parts coordinate fixture) detection tool |
CN105458981A (en) * | 2015-10-10 | 2016-04-06 | 湖北江山液压科技有限公司 | Self-centering clamping device for oil cylinder assembly |
CN105277087A (en) * | 2015-10-22 | 2016-01-27 | 芜湖豫新世通汽车空调有限公司 | Rotatable multi-angle positioning detection tool |
CN205870343U (en) * | 2016-07-13 | 2017-01-11 | 鹰普(中国)有限公司 | But telescopic locating device |
CN106112853A (en) * | 2016-07-18 | 2016-11-16 | 若宇检具股份有限公司 | A kind of location telescoping mechanism |
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Publication number | Publication date |
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CN107036824A (en) | 2017-08-11 |
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