CN205526662U - Improved type's board transmission that falls - Google Patents
Improved type's board transmission that falls Download PDFInfo
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- CN205526662U CN205526662U CN201620114720.5U CN201620114720U CN205526662U CN 205526662 U CN205526662 U CN 205526662U CN 201620114720 U CN201620114720 U CN 201620114720U CN 205526662 U CN205526662 U CN 205526662U
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Abstract
The utility model provides an improved type's board transmission that falls, include to fall the board plate body, the front end of the board plate body that falls below sets up the supporting mechanism, and the rear end below sets up elevating system, and the supporting mechanism includes first supports base, sets up the U -shaped cushion on the first support base, and the top of U -shaped cushion has the U -shaped recess, inlays in the U -shaped recess and establishes support bearing, and the bearing board plate body that falls inclines for support bearing's top, elevating system includes cylinder and drive assembly, drive assembly includes that the second supports the base, second support base is put on the shelf and is equipped with concentric pivot, steering knuckle is connected to the telescopic shaft outer end of cylinder, steering knuckle connects transmission linkage, transmission linkage's end links firmly on the periphery wall of concentric pivot, the shaking force arm has still been linked firmly on the periphery wall of concentric pivot, the upper end of shaking force arm sets up the ball ball, smooth backing plate is established to the bottom surface facing of board plate body rear end of falling, the bottom surface of smooth backing plate is the glide plane, ball ball contact glide plane forms sliding connection.
Description
Technical field
This utility model belongs to production equipment technical field, relates to one and falls plate structure, the plate actuating device that falls of a kind of improvement type.
Background technology
A most traditional phase secondary falling board device, owing to its time of coming into operation compares early, theory when designing originally and use require to have met present production requirement and technology needs.Because put at that time this fall plate time be simply operated once in a while, it uses frequency relatively low, and now by the upgrading of follow-up equipment, along with the fully-automatic equipment such as mechanical hand and panel turnover machine puts into production, this board device that falls just is responsible for the important task removing all off-grade glasses, and then there is thousands of time operating frequencies every day, due to task increase the weight of so that device fails rate is high, cause maintenance cost high.
The supporting construction of existing equipment and the axle in drive mechanism and bearing bear under the effect of bigger gravity and transmission revolving force at the same time, serious abrasion and clamping stagnation is in two to three months arisen that in work, and then roller-way integral planar declines, causing rear end rubber roll to be cut serious by glass shovel, the most whole section of roller-way is stuck.The drive mechanism of rear end is during rising frequently and falling, and the sealing ring of cylinder easily weares and teares, frequent fault and need to keep in repair.
Utility model content
The purpose of this utility model is to there are the problems referred to above for existing technology, proposing a kind of design turns to transmission to drive to reach reciprocally swinging, point support realization point further with ball rubs with face, optimizes the plate actuating device that falls of the improvement type of descending operation.
The purpose of this utility model can be realized by following technical proposal: the plate actuating device that falls of a kind of improvement type, including the plate plate body that falls, described fall plate plate body front end below supporting mechanism is set, elevating mechanism is set below rear end, described supporting mechanism includes the first support base, and described first support base arranges U-shaped cushion block, and the top of described U-shaped cushion block has U-shaped groove, described U-shaped groove is embedded spring bearing, the top side support of described spring bearing above-mentioned fall plate plate body；Described elevating mechanism includes cylinder and transmission component, described transmission component includes the second support base, described second supports that base is added is provided with concentric rotating shafts, the telescopic shaft outer end of described cylinder connects steering connections, described steering connections connects kinematic link, the end of described kinematic link is connected on the periphery wall of concentric rotating shafts, the swing arm of force also it is fixed with on the periphery wall of described concentric rotating shafts, the upper end of the described swing arm of force arranges ball ball, described fall plate plate body rear end bottom surface on be sticked smooth backing plate, the bottom surface of described smooth backing plate is slide surface, described ball ball contact slide surface is formed and is slidably connected.
The plate actuating device that falls of this improvement type, upper surface at the plate plate body that falls carries out propping up and transmitting of glass plate, by supporting mechanism, the front end of the plate plate body that falls carries out positioning the spring bearing in support, and supporting mechanism do not affect the transmission operation of plate plate body and turn to displacement.When cylinder is fully retracted its telescopic shaft in elevating mechanism, is pulled back kinematic link by steering connections, be further driven to concentric rotating shafts reversed turning so that swinging the arm of force is upright state, be i.e. raised to extreme higher position and entirety is fallen plate plate body horizontal positioned.When its telescopic shaft of air cylinder driven stretches out laterally, the outer end of telescopic shaft elapses steering connections laterally, and then drive the head end of kinematic link to do the composite move rotating and translating, further such that the end of kinematic link drives concentric rotating shafts to rotate forward, the swing arm of force rotation laterally being thus connected on concentric rotating shafts, top is made to be gradually lowered height by inclination, the ball ball at its top carries out sliding friction along the slide surface of smooth backing plate, cause falling plate plate body to form the heeling condition that height rear end, front end is low, so that the glass plate that its upper surface props up is dropped by back side edge.
Fall in plate actuating device at above-mentioned improvement type, described kinematic link and swing to have between the arm of force and turn to angle, described in turn to angle be 45 °～60 °.
Falling in plate actuating device at above-mentioned improvement type, described smooth backing plate is inverted isosceles trapezoid, a length of 25cm～40cm in the upper end of isosceles trapezoid.
Falling in plate actuating device at above-mentioned improvement type, the lower section of described cylinder arranges air cylinder base, and described air cylinder base arranges air cylinder support, and described cylinder is fixed on air cylinder support.
Fall in plate actuating device at above-mentioned improvement type, described in the plate plate body that falls be rubber roller-way, described rubber roller-way is driven operating by reducing motor.
Compared with prior art, the plate actuating device that falls of this improvement type, first in supporting mechanism, some U-shaped cushion blocks have been installed additional, major part acts on active force on axle and bearing block originally transfer to support on base, and U-shaped cushion block prevents again operationally overall structure to produce displacement forward or backward, thus greatly reduces the abrasion of axle and bearing.By to elevating mechanism uses steering connections, and then realize putting down the driving force change being driven into rotation to passage, cylinder jacking block in original structure is avoided to be rubbed with face by the face of shackle with connecting bolt, the sliding contact of ball ball and smooth backing plate is set further, it is transformed into the friction in face and point, thus reduces frictional force, also can reduce the abrasion of whole device, reduce frequency of maintenance, simple maintenance difficulty.
Accompanying drawing explanation
Fig. 1 is the structural representation of the plate actuating device that falls of this improvement type.
In figure, 1, fall plate plate body；2, first base is supported；3, U-shaped cushion block；4, spring bearing；5, air cylinder base；6, cylinder；7, steering connections；8, kinematic link；9, second base is supported；10, concentric rotating shafts；11, the arm of force is swung；12, ball ball；13, smooth backing plate.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is further described, but this utility model is not limited to these embodiments.
As shown in Figure 1, the plate actuating device that falls of this improvement type includes falling plate plate body 1, fall and supporting mechanism is set below the front end of plate plate body 1, elevating mechanism is set below rear end, supporting mechanism includes the first support base 2, and the first support base 2 arranges U-shaped cushion block 3, and the top of U-shaped cushion block 3 has U-shaped groove, being embedded spring bearing 4 in U-shaped groove, the top side support of spring bearing 4 falls plate plate body 1；Elevating mechanism includes cylinder 6 and transmission component, transmission component includes the second support base 9, second supports that base 9 is added is provided with concentric rotating shafts 10, the telescopic shaft outer end of cylinder 6 connects steering connections 7, steering connections 7 connects kinematic link 8, the end of kinematic link 8 is connected on the periphery wall of concentric rotating shafts 10, the swing arm of force 11 also it is fixed with on the periphery wall of concentric rotating shafts 10, the upper end swinging the arm of force 11 arranges ball ball 12, fall to being sticked on the bottom surface of plate plate body 1 rear end smooth backing plate 13, the bottom surface of smooth backing plate 13 is slide surface, ball ball 12 contact-sliding face is formed and is slidably connected.
Having between kinematic link 8 and the swing arm of force 11 and turn to angle, turning to angle is 45 °～60 °.
Smooth backing plate 13 in inverted isosceles trapezoid, a length of 25cm～40cm in the upper end of isosceles trapezoid.
The lower section of cylinder 6 arranges air cylinder base 5, and air cylinder base 5 arranges air cylinder support, and cylinder 6 is fixed on air cylinder support.
The plate plate body 1 that falls is rubber roller-way, and rubber roller-way is driven operating by reducing motor.
The plate actuating device that falls of this improvement type, upper surface at the plate plate body 1 that falls carries out propping up and transmitting of glass plate, by supporting mechanism, the front end of the plate plate body 1 that falls carries out positioning the spring bearing 4 in support, and supporting mechanism do not affect the transmission operation of plate plate body 1 and turn to displacement.When cylinder 6 is fully retracted its telescopic shaft in elevating mechanism, is pulled back kinematic link 8 by steering connections 7, be further driven to concentric rotating shafts 10 reversed turning so that swing the arm of force 11 in upright state, be i.e. raised to extreme higher position and entirety is fallen plate plate body 1 horizontal positioned.When cylinder 6 drives its telescopic shaft to stretch out laterally, the outer end of telescopic shaft elapses steering connections 7 laterally, and then drive the head end of kinematic link 8 to do the composite move rotating and translating, further such that the end of kinematic link 8 drives concentric rotating shafts 10 to rotate forward, the swing arm of force 11 rotation laterally being thus connected on concentric rotating shafts 10, top is made to be gradually lowered height by inclination, the ball ball 12 at its top carries out sliding friction along the slide surface of smooth backing plate 13, cause falling plate plate body 1 to form the heeling condition that height rear end, front end is low, so that the glass plate that its upper surface props up is dropped by back side edge.
The plate actuating device that falls of this improvement type, first in supporting mechanism, some U-shaped cushion blocks 3 have been installed additional, major part acts on active force on axle and bearing block originally transfer to support on base, and U-shaped cushion block 3 prevents again operationally overall structure to produce displacement forward or backward, thus greatly reduces the abrasion of axle and bearing.By to elevating mechanism uses steering connections 7, and then realize putting down the driving force change being driven into rotation to passage, cylinder jacking block in original structure is avoided to be rubbed with face by the face of shackle with connecting bolt, the sliding contact of ball ball 12 and smooth backing plate 13 is set further, it is transformed into the friction in face and point, thus reduces frictional force, also can reduce the abrasion of whole device, reduce frequency of maintenance, simple maintenance difficulty.
Specific embodiment described herein is only to this utility model spirit explanation for example.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although the most more employing plate plate body 1；First supports base 2；U-shaped cushion block 3；Spring bearing 4；Air cylinder base 5；Cylinder 6；Steering connections 7；Kinematic link 8；Second supports base 9；Concentric rotating shafts 10；Swing the arm of force 11；Ball ball 12；Smooth backing plate 13 term such as grade, but it is not precluded from using the probability of other term.Use these terms to be only used to more easily and describe and explain essence of the present utility model；It is all contrary with this utility model spirit for being construed as any additional restriction.
Claims (5)
1. the plate actuating device that falls of an improvement type, including the plate plate body that falls, described fall plate plate body front end below supporting mechanism is set, elevating mechanism is set below rear end, it is characterised in that described supporting mechanism includes the first support base, on described first support base, U-shaped cushion block is set, the top of described U-shaped cushion block has U-shaped groove, is embedded spring bearing in described U-shaped groove, the top side support of described spring bearing above-mentioned fall plate plate body；Described elevating mechanism includes cylinder and transmission component, described transmission component includes the second support base, described second supports that base is added is provided with concentric rotating shafts, the telescopic shaft outer end of described cylinder connects steering connections, described steering connections connects kinematic link, the end of described kinematic link is connected on the periphery wall of concentric rotating shafts, the swing arm of force also it is fixed with on the periphery wall of described concentric rotating shafts, the upper end of the described swing arm of force arranges ball ball, described fall plate plate body rear end bottom surface on be sticked smooth backing plate, the bottom surface of described smooth backing plate is slide surface, described ball ball contact slide surface is formed and is slidably connected.
The plate actuating device that falls of improvement type the most according to claim 1, it is characterised in that described kinematic link and swing to have between the arm of force and turn to angle, described in turn to angle be 45 °～60 °.
The plate actuating device that falls of improvement type the most according to claim 1, it is characterised in that described smooth backing plate is inverted isosceles trapezoid, a length of 25cm～40cm in the upper end of isosceles trapezoid.
The plate actuating device that falls of improvement type the most according to claim 1, it is characterised in that the lower section of described cylinder arranges air cylinder base, described air cylinder base arranges air cylinder support, and described cylinder is fixed on air cylinder support.
The plate actuating device that falls of improvement type the most according to claim 1, it is characterised in that described in the plate plate body that falls be rubber roller-way, described rubber roller-way is driven operating by reducing motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114720.5U CN205526662U (en) | 2016-02-05 | 2016-02-05 | Improved type's board transmission that falls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114720.5U CN205526662U (en) | 2016-02-05 | 2016-02-05 | Improved type's board transmission that falls |
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| CN205526662U true CN205526662U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620114720.5U Active CN205526662U (en) | 2016-02-05 | 2016-02-05 | Improved type's board transmission that falls |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364883A (en) * | 2016-11-16 | 2017-02-01 | 重庆市永恒玻陶工艺有限公司 | Improved plate falling transmission device |
| CN108357712A (en) * | 2017-12-30 | 2018-08-03 | 铜陵日科电子有限责任公司 | Device is guided in the export of quartz crystal shell press seal into |
| CN110228277A (en) * | 2019-06-21 | 2019-09-13 | 张柳松 | A kind of mobile screen process press making ceramic board pictures |
| CN110775573A (en) * | 2019-12-03 | 2020-02-11 | 格力电器（武汉）有限公司 | Automatic workpiece feeding device and method |
| CN111470249A (en) * | 2020-04-20 | 2020-07-31 | 兰雯琴 | Discharging mechanism for backlight module film pasting machine |
-
2016
- 2016-02-05 CN CN201620114720.5U patent/CN205526662U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364883A (en) * | 2016-11-16 | 2017-02-01 | 重庆市永恒玻陶工艺有限公司 | Improved plate falling transmission device |
| CN108357712A (en) * | 2017-12-30 | 2018-08-03 | 铜陵日科电子有限责任公司 | Device is guided in the export of quartz crystal shell press seal into |
| CN108357712B (en) * | 2017-12-30 | 2020-05-05 | 铜陵日科电子有限责任公司 | Pressure sealing leading-out and guiding device for quartz crystal shell |
| CN110228277A (en) * | 2019-06-21 | 2019-09-13 | 张柳松 | A kind of mobile screen process press making ceramic board pictures |
| CN110775573A (en) * | 2019-12-03 | 2020-02-11 | 格力电器（武汉）有限公司 | Automatic workpiece feeding device and method |
| CN111470249A (en) * | 2020-04-20 | 2020-07-31 | 兰雯琴 | Discharging mechanism for backlight module film pasting machine |
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