CN102849456A - Linkage clamping mechanism - Google Patents
Linkage clamping mechanism Download PDFInfo
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- CN102849456A CN102849456A CN2012103360298A CN201210336029A CN102849456A CN 102849456 A CN102849456 A CN 102849456A CN 2012103360298 A CN2012103360298 A CN 2012103360298A CN 201210336029 A CN201210336029 A CN 201210336029A CN 102849456 A CN102849456 A CN 102849456A
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- supporting rod
- guide groove
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Abstract
The invention relates to a clamping mechanism, in particular to a linkage clamping mechanism. Under certain conditions, a certain perpendicularity of materials is required to be maintained in the processes of lifting, displacing, carrying, vertical positioning and the like of the materials. The spherical materials cannot meet the requirements in perpendicularity in the process of being clamped, positioned and carried by a traditional clamping mechanism. Therefore, a clamping mechanism which can be used for accurately finding out circle centers of the spherical materials, realize the accurate positioning, can be folded and unfolded in a zero-clearance mode and is simple in structure is required. The linkage clamping mechanism comprises a clamping rod, a driving part, a base, a folding and unfolding guiding wheel and a guiding disk; arc grooves which are uniformly distributed are formed in the folding and unfolding guiding wheel; a guiding groove is formed in the guiding disk; the clamping rod penetrates through the guiding groove; the tail part of the clamping rod extends into the arc groove; and under the driving of the driving part, the folding and unfolding guiding wheel and the guiding disk do relative rotation. The clamping mechanism disclosed by the invention has the advantages of simple structure, ingenious design and wide application range; and the clamping mechanism is widely suitable for clamping and carrying materials in various complex shapes.
Description
Technical field
The present invention relates to a kind of clamping device, particularly a kind of interlock clamping device.
Background technology
The lifting of material, be shifted, the process such as carrying, perpendicular positioning, in some cases, keep the certain squareness of material.In automatic field, existing clamping device is located the gripping of globular material, and the squareness during carrying can not meet the demands; And most clampers be for can not accomplish the gapless folding and unfolding, the holder structure more complicated of minority gapless folding and unfolding.Therefore need to a kind ofly can accurately find the shape material center of circle, realize accurately location; And simple in structure, clamping device that can the gapless folding and unfolding.
Summary of the invention
The technical problem to be solved in the present invention is the defects that how to overcome prior art, and a kind of interlock clamping device is provided.
For solving the problems of the technologies described above, a kind of interlock clamping device comprises supporting rod, drive element and base, and it also comprises folding and unfolding track adjusting wheel and positioning disk, and wherein folding and unfolding track adjusting wheel is provided with the well-distributed deep-slotted chip breaker, and positioning disk is provided with guide groove; Described supporting rod passes guide groove, and its afterbody stretches in the deep-slotted chip breaker; Under drive element drove, the folding and unfolding track adjusting wheel was done mutually moving the rotation with positioning disk.
So design, when drive element drives folding and unfolding track adjusting wheel and positioning disk and does coaxial relatively rotating, supporting rod is along the zero-lash contraction of the direction of guide groove and open, and can accurately find the shape material center of circle, realizes accurate location and will keep the squareness of material in clamping process.
As optimization, deep-slotted chip breaker is the involute shape.So design, during the uniform rotation of folding and unfolding track adjusting wheel, supporting rod is at the uniform velocity folding and unfolding also.
As optimization, described supporting rod comprises slide block, and this slide block embeds in the guide groove, and slide block is provided with little bearing, and this little bearing stretches in the deep-slotted chip breaker as the afterbody of supporting rod.So design utilizes the slide block drive of sliding in guide groove, make supporting rod folding and unfolding resistance less, and folding and unfolding is moved more smooth and easy.
As optimization, positioning disk is provided with disk cover and dish seat, and wherein disk cover is provided with draw-in groove, and draw-in groove cooperates formation " T " type groove with guide groove, and the dish seat is fixed on the base.So design not only can make positioning disk keep static, and " fall T " type groove is stuck in slide block in the groove, like this supporting rod towards can adjusting arbitrarily, even can be vertically downward, slide block can not break away from guide groove.
As optimization, drive element comprises drive motor, driving wheel, flower wheel and driving band, and the folding and unfolding track adjusting wheel is fixed on the flower wheel, and drive motor drives driving wheel and rotates, and driving band connects driving wheel and flower wheel.So design, drive motor drives driving wheel and rotates, and drives the folding and unfolding flower wheel by driving band and rotates, and indirectly drives the folding and unfolding track adjusting wheel and rotates, and has not only reduced the quantity of drive element, has realized that also same drive element drives a plurality of clamping devices.
A kind of interlock clamping device comprises supporting rod, drive element and base, and it also comprises folding and unfolding track adjusting wheel and positioning disk, and wherein folding and unfolding track adjusting wheel is provided with the well-distributed deep-slotted chip breaker, and positioning disk is provided with guide groove; Described supporting rod passes deep-slotted chip breaker, and its afterbody stretches in the guide groove; Under drive element drove, the folding and unfolding track adjusting wheel was done mutually moving the rotation with positioning disk.
So design, when drive element drives folding and unfolding track adjusting wheel and positioning disk and does coaxial relatively rotating, supporting rod is along the zero-lash contraction of the direction of guide groove and open, and can accurately find the shape material center of circle, realizes accurate location and will keep the squareness of material in clamping process.
As optimization, deep-slotted chip breaker is the involute shape.So design, during the uniform rotation of folding and unfolding track adjusting wheel, supporting rod is at the uniform velocity folding and unfolding also.
As optimization, described supporting rod comprises slide block and little bearing, and wherein slide block embeds in the guide groove as the afterbody of supporting rod, and little bearing embeds in the deep-slotted chip breaker.So design utilizes slide block and little bearing to slide in guide groove and deep-slotted chip breaker, drives supporting rod and does the folding and unfolding action, makes supporting rod folding and unfolding resistance less, moves more smooth and easy.
As optimization, positioning disk is provided with disk cover and dish seat, and wherein disk cover is provided with draw-in groove, and draw-in groove cooperates formation " T " type groove with guide groove, and the dish seat is fixed on the base.So design not only can make positioning disk keep static, and " fall T " type groove is stuck in slide block in the groove, like this supporting rod towards can adjusting arbitrarily, even can be vertically downward, slide block can not break away from guide groove.
As optimization, drive element comprises drive motor, driving wheel, flower wheel and driving band, and the folding and unfolding track adjusting wheel is fixed on the flower wheel, and drive motor drives driving wheel and rotates, and driving band connects driving wheel and flower wheel.So design, drive motor drives driving wheel and rotates, and drives the folding and unfolding flower wheel by driving band and rotates, and indirectly drives the folding and unfolding track adjusting wheel and rotates, and has not only reduced the quantity of drive element, has realized that also same drive element drives a plurality of clamping devices.
The present invention links, and clamping device is simple in structure, design is ingenious, widely applicable, is widely used in gripping and the carrying of the material of various complicated shapes.
Description of drawings
Below in conjunction with accompanying drawing this interlock clamping device is described further:
Fig. 1 is the perspective view of the embodiment one of this interlock clamping device;
Fig. 2 is the block construction scheme drawing (folding and unfolding track adjusting wheel) of the embodiment one of this interlock clamping device;
Fig. 3 is the parts partition structural representation of the embodiment one of this interlock clamping device.
Among the figure: 1 is that supporting rod, 2 is driving wheel for driving band, 12 for flower wheel, 11 for dish seat, 10 for disk cover, 9 for slide block, 8 for guide groove, 7 for positioning disk, 6 for deep-slotted chip breaker, 5 for folding and unfolding track adjusting wheel, 4 for base, 3.
The specific embodiment
Embodiment one: as Figure 1-3, this interlock clamping device comprises supporting rod 1, drive element and base 2, and it also comprises folding and unfolding track adjusting wheel 3 and positioning disk 5, and wherein folding and unfolding track adjusting wheel 3 is provided with well-distributed deep-slotted chip breaker 4, and positioning disk 5 is provided with guide groove 6; Described supporting rod 3 passes guide groove 6, and its afterbody stretches in the deep-slotted chip breaker 4; Under drive element drove, folding and unfolding track adjusting wheel 3 was done mutually moving the rotation with positioning disk 5.
Deep-slotted chip breaker 4 is the involute shape.
Supporting rod 1 comprises slide block 7, and this slide block 7 embeds in the guide groove 6, and slide block 7 is provided with little bearing, and this little bearing stretches in the deep-slotted chip breaker 4 as the afterbody of supporting rod 1.
Positioning disk 5 is provided with disk cover 8 and dish seat 9, and wherein disk cover 8 is provided with draw-in groove, and draw-in groove cooperates formation " T " type groove with guide groove 6, and dish seat 9 is fixed on the base 2.
Drive element comprises drive motor, driving wheel 12, flower wheel 10 and driving band 11, and folding and unfolding track adjusting wheel 3 is fixed on the flower wheel 10, and drive motor drives driving wheel 12 and rotates, and driving band 11 connects driving wheel 12 and flower wheel 10.
Embodiment two: a kind of interlock clamping device, comprise supporting rod 1, drive element and base 2, it also comprises folding and unfolding track adjusting wheel 3 and positioning disk 5, and wherein folding and unfolding track adjusting wheel 3 is provided with well-distributed deep-slotted chip breaker 4, and positioning disk 5 is provided with guide groove 6; Described supporting rod 3 passes guide groove 6, and its afterbody stretches in the deep-slotted chip breaker 4; Under drive element drove, folding and unfolding track adjusting wheel 3 was done mutually moving the rotation with positioning disk 5.
Deep-slotted chip breaker 4 is the involute shape.
Supporting rod 1 comprises slide block 7, and this slide block 7 embeds in the guide groove 6, and slide block 7 is provided with little bearing, and this little bearing stretches in the deep-slotted chip breaker 4 as the afterbody of supporting rod 1.
Positioning disk 5 is provided with disk cover 8 and dish seat 9, and wherein disk cover 8 is provided with draw-in groove, and draw-in groove cooperates formation " T " type groove with guide groove 6, and dish seat 9 is fixed on the base 2.
Drive element comprises drive motor, driving wheel 12, flower wheel 10 and driving band 11, and folding and unfolding track adjusting wheel 3 is fixed on the flower wheel 10, and drive motor drives driving wheel 12 and rotates, and driving band 11 connects driving wheel 12 and flower wheel 10.
Embodiment two: figure omits, and described supporting rod 3 passes deep-slotted chip breaker 4, and its afterbody stretches in the guide groove 6; Supporting rod 1 comprises slide block 7 and little bearing, and wherein slide block 7 embeds in the guide groove 6 as the afterbody of supporting rod 1, and little bearing embeds in the deep-slotted chip breaker 4.Remaining part and structure are shown in enforcement mode one.Slightly.
The present invention includes but be not limited to above-described embodiment, anyly meet the product that these claims describe and all fall within protection scope of the present invention.
Claims (10)
1. an interlock clamping device comprises supporting rod, drive element and base, and it is characterized in that: it also comprises folding and unfolding track adjusting wheel and positioning disk, and wherein folding and unfolding track adjusting wheel is provided with the well-distributed deep-slotted chip breaker, and positioning disk is provided with guide groove; Described supporting rod passes guide groove, and its afterbody stretches in the deep-slotted chip breaker; Under drive element drove, the folding and unfolding track adjusting wheel was done mutually moving the rotation with positioning disk.
2. interlock clamping device as claimed in claim 1, it is characterized in that: described deep-slotted chip breaker is the involute shape.
3. interlock clamping device as claimed in claim 1, it is characterized in that: described supporting rod comprises slide block, and this slide block embeds in guide groove, and slide block is provided with little bearing, and this little bearing stretches in the deep-slotted chip breaker as the afterbody of supporting rod.
4. interlock clamping device as claimed in claim 3 is characterized in that: described positioning disk is provided with disk cover and dish seat, and wherein disk cover is provided with draw-in groove, and draw-in groove cooperates formations " T " type groove with guide groove, coils to be fixed on the base.
5. such as the arbitrary described interlock clamping device of claim 1-4, it is characterized in that: described drive element comprises drive motor, driving wheel, flower wheel and driving band, described folding and unfolding track adjusting wheel is fixed on the flower wheel, and drive motor drives driving wheel and rotates, and driving band connects driving wheel and flower wheel.
6. an interlock clamping device comprises supporting rod, drive element and base, and it is characterized in that: it also comprises folding and unfolding track adjusting wheel and positioning disk, and wherein folding and unfolding track adjusting wheel is provided with the well-distributed deep-slotted chip breaker, and positioning disk is provided with guide groove; Described supporting rod passes deep-slotted chip breaker, and its afterbody stretches in the guide groove; Under drive element drove, the folding and unfolding track adjusting wheel was done mutually moving the rotation with positioning disk.
7. interlock clamping device as claimed in claim 6, it is characterized in that: described deep-slotted chip breaker is the involute shape.
8. interlock clamping device as claimed in claim 6, it is characterized in that: described supporting rod comprises slide block and little bearing, and wherein slide block embeds in the guide groove as the afterbody of supporting rod, and little bearing embeds in the deep-slotted chip breaker.
9. interlock clamping device as claimed in claim 8 is characterized in that: described positioning disk is provided with disk cover and dish seat, and wherein disk cover is provided with draw-in groove, and draw-in groove cooperates formations " T " type groove with guide groove, coils to be fixed on the base.
10. such as the arbitrary described interlock clamping device of claim 6-9, it is characterized in that: described drive element comprises drive motor, driving wheel, flower wheel and driving band, described folding and unfolding track adjusting wheel is fixed on the flower wheel, and drive motor drives driving wheel and rotates, and driving band connects driving wheel and flower wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103360298A CN102849456A (en) | 2012-09-12 | 2012-09-12 | Linkage clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103360298A CN102849456A (en) | 2012-09-12 | 2012-09-12 | Linkage clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102849456A true CN102849456A (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103360298A Pending CN102849456A (en) | 2012-09-12 | 2012-09-12 | Linkage clamping mechanism |
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| CN (1) | CN102849456A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104931347A (en) * | 2015-06-01 | 2015-09-23 | 东莞市闻誉实业有限公司 | Multi-directional tensile testing machine for thin material of LED decorative lighting |
| CN107807042A (en) * | 2017-12-10 | 2018-03-16 | 济南天辰试验机制造有限公司 | A kind of thick bamboo tube test fixture |
| CN108284453A (en) * | 2017-01-09 | 2018-07-17 | 江苏亚太霍夫曼金属打印科技有限公司 | A kind of fixture for carrying aluminium bar |
| CN110587180A (en) * | 2019-08-21 | 2019-12-20 | 中国船舶重工集团公司第七一六研究所 | Rotary automatic flange distribution workstation |
| CN112172378A (en) * | 2020-09-07 | 2021-01-05 | 博众精工科技股份有限公司 | Pen-shaped product clamping mechanism and automatic assembly line |
| CN113942830A (en) * | 2021-12-21 | 2022-01-18 | 龙口市兴浩汽车配件有限公司 | Automobile brake disc transfer device |
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| KR100812125B1 (en) * | 2006-06-26 | 2008-03-12 | 김진곤 | Device for absorbing cylindrical elasticity deformation of lathe mounting in machine tool |
| CN101653836A (en) * | 2009-07-17 | 2010-02-24 | 中国航天科技集团公司长征机械厂 | Cam type centering clamping chuck |
| CN202070780U (en) * | 2011-04-15 | 2011-12-14 | 中国航天科技集团公司长征机械厂 | Six-point floating centering chuck |
| CN102506751A (en) * | 2011-10-31 | 2012-06-20 | 中国科学院长春光学精密机械与物理研究所 | Self-centering clamp for detecting optical element |
| CN102605419A (en) * | 2012-03-25 | 2012-07-25 | 杭州慧翔电液技术开发有限公司 | Adjustable polycrystal material clamping device for crystal pulling equipment |
| CN202880445U (en) * | 2012-09-12 | 2013-04-17 | 珠海真晟机电设备有限公司 | Linkage clamping mechanism |
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Patent Citations (6)
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| KR100812125B1 (en) * | 2006-06-26 | 2008-03-12 | 김진곤 | Device for absorbing cylindrical elasticity deformation of lathe mounting in machine tool |
| CN101653836A (en) * | 2009-07-17 | 2010-02-24 | 中国航天科技集团公司长征机械厂 | Cam type centering clamping chuck |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104931347A (en) * | 2015-06-01 | 2015-09-23 | 东莞市闻誉实业有限公司 | Multi-directional tensile testing machine for thin material of LED decorative lighting |
| CN104931347B (en) * | 2015-06-01 | 2018-02-02 | 东莞市闻誉实业有限公司 | The multi tension test machine of thin material in being adornd for LED |
| CN108284453A (en) * | 2017-01-09 | 2018-07-17 | 江苏亚太霍夫曼金属打印科技有限公司 | A kind of fixture for carrying aluminium bar |
| CN108284453B (en) * | 2017-01-09 | 2023-10-10 | 江苏亚太霍夫曼金属打印科技有限公司 | Be used for transport Clamp for aluminum bar |
| CN107807042A (en) * | 2017-12-10 | 2018-03-16 | 济南天辰试验机制造有限公司 | A kind of thick bamboo tube test fixture |
| CN107807042B (en) * | 2017-12-10 | 2024-06-04 | 济南天辰试验机制造有限公司 | Bamboo tube test fixture |
| CN110587180A (en) * | 2019-08-21 | 2019-12-20 | 中国船舶重工集团公司第七一六研究所 | Rotary automatic flange distribution workstation |
| CN112172378A (en) * | 2020-09-07 | 2021-01-05 | 博众精工科技股份有限公司 | Pen-shaped product clamping mechanism and automatic assembly line |
| CN113942830A (en) * | 2021-12-21 | 2022-01-18 | 龙口市兴浩汽车配件有限公司 | Automobile brake disc transfer device |
| CN113942830B (en) * | 2021-12-21 | 2022-03-01 | 龙口市兴浩汽车配件有限公司 | Automobile brake disc transfer device |
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Application publication date: 20130102 |