CN206347086U - New sheave driving lever batch (-type) friction speed synchronizing linkage - Google Patents
New sheave driving lever batch (-type) friction speed synchronizing linkage Download PDFInfo
- Publication number
- CN206347086U CN206347086U CN201621368422.5U CN201621368422U CN206347086U CN 206347086 U CN206347086 U CN 206347086U CN 201621368422 U CN201621368422 U CN 201621368422U CN 206347086 U CN206347086 U CN 206347086U
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- rack
- active
- sliding block
- driven
- installation frame
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Abstract
The utility model discloses a kind of new sheave driving lever batch (-type) friction speed synchronizing linkage, it is characterized in that the installation frame left and right sides is provided with active guide rail and driven guide rail；Active guide rail and driven guide rail are provided with active sliding block and driven sliding block；The inner side linking of active sliding block and driven sliding block has the active rack and driven rack that tooth pitch is differed；Linkage gear provided with two in-line gears compositions of different sizes between active rack and driven rack, gear wheel is engaged with active rack, and little gear is engaged with driven rack；The slide bar lower end of sheave driving lever intermittently-driving component is connected with active rack upper end；Sliding block is provided with extension spring.Its advantage is：Scientific structure, it is adaptable to which the occasion of Multi-station linked rotation is used, and cost is low, only friction speed linkage action can be just realized with a driving power source, it is easily controlled, it is safe and reliable, clamp system, strainer or the different friction speed interlocking equipment of linkage speed can be widely used in.
Description
Technical field
The utility model is related to a kind of interlocking equipment, more particularly to a kind of different friction speed interlocking equipment of linkage speed.
Background technology
Traditional clamp system, strainer or different friction speed interlocking equipment of linkage speed, frequently with dual drive power
The mechanism in source, power source is frequently with cylinder, motor etc..Its defect is, because needing two power source actions of control simultaneously, control system
System is relative complex, causes the poor reliability of mechanism linkage action, and equipment volume is big, and power source buying and use cost are high, unfavorable
In energy-conserving and environment-protective.
The content of the invention
The defect that the utility model exists for the friction speed interlocking equipment of above-mentioned dual drive power source, and a kind of performance is provided
More preferably, the friction speed interlocking equipment of the low single driving power source of small volume, cost.
To achieve the above object, the scheme that the utility model is taken is：A kind of new sheave driving lever batch (-type) friction speed is synchronous
Linkage, including installation frame, and the power source being fixed on installation frame；It is characterized in that：The installation frame left and right sides
Provided with the guide rail be arrangeding in parallel, respectively active guide rail and driven guide rail from right to left；Active guide rail and driven guide rail are provided with
Sliding block, respectively active sliding block and driven sliding block；Active sliding block and driven sliding block inner side linking relative to each other be arranged in parallel
Rack, respectively active rack and driven rack, the tooth pitch of active rack and driven rack differs；Active rack and driven
Rotatable linkage gear is provided between rack, gear is arranged on installation frame by bearing；Active rack and driven rack
It is connected respectively with linkage gear engagement；The power source is the sheave driving lever intermittently-driving group of the upside outside installation frame
Part, sheave driving lever intermittently-driving component includes fixed mount, rotating driving device, slide bar, linear bearing, runner and sheave；Runner
Provided with the breach wheel disc and pin disk coaxial with runner, the diameter of pin disk is more than breach wheel diameter, and pin plate edge is provided with finger；Groove
Wheel circumference is provided with several deep-slotted chip breakers and cotter way for being intervally installed, wherein, deep-slotted chip breaker is engaged with the matching of breach wheel disc, is sold
Groove is engaged with the finger of pin disk；Rotating driving device is on the left of installation frame, and it is right that sheave is fixed on installation frame by rotating shaft
Side；Runner is arranged on the driveshaft end of rotating driving device, and sheave inboard is provided with the travelling gear coaxial with sheave；Jack rod sleeve
In linear bearing, slide bar upper end is provided with one section of straight-tooth engaged with travelling gear, and slide bar lower end connects with active rack upper end
Connect；Active sliding block is provided with the extension spring of the past drop-down of active sliding block；Driven sliding block is provided with the extension spring of the past pull-up of driven sliding block；
The linking of driven sliding block lower end is extended downwardly into below installation frame, then prolongs liter again forwards, followed by extending right to peace
Frame up behind the center of frame, then the linkage for extending to the lower section of installation frame but not contacted with installation frame is cranked arm.Sheave exists
Make intermittent movement under breach wheel disc and the effect of pin disk, only need to increase the driven runner matched with sheave, that is, realize the intermittent time
Linked rotation, it is adaptable to which the occasion of Multi-station linked rotation is used.Action process is as follows, and rotating driving device drives runner rotation
Turn, deep-slotted chip breaker engages idle running holding position with breach wheel disc, the finger of pin disk is engaged with cotter way stirs sheave intermittent rotary, is driven
Gear is with sheave intermittent rotary, and drive gears shake bar pinion rotation, and rocker gear drives rocking bar to swing, and the swing of rocking bar is led to
Cross slide bar and be converted into linear motion, so as to realize the linear motion of active sliding block.Linkage is cranked arm and can bypassed above and below workpiece, realization
Linkage.
As the explanation of above-mentioned technical proposal, extension spring produces downward pulling force, allows active sliding block and driven sliding block to compress in opposite directions,
The travelling gear of rack-driving component drives active rack bidirectional-movement by slide bar, and control active sliding block and driven sliding block are opposite
Compress or reversely open.Only needing to a power source promotes active rack to move along a straight line, the rotation of active rack drives linkage gear
Turn, dynamic linkage gear drives driven rack also to do the linkage linear motion opposite or opposite with active rack, but due to both
Tooth pitch is differed, and both movement velocitys are also differed, so that, active rack and driven rack drives active sliding block and driven cunning
Block is moved, you can realize that friction speed links.Due to being single driving power source, control is more convenient, and volume be can be made smaller, and be passed through
Machine driving realizes the linkage of friction speed, controls more convenient, energy-conserving and environment-protective, the maintenance of production cost, use cost are low.
Speed ratio can be changed by the size for changing tooth pitch, namely within the unit interval, active sliding block and driven sliding block make it is opposite or
Move toward one another, but both every trade journeys are different.Wherein, external link gear is connected with active sliding block and driven sliding block can be achieved
Linkage function.
As the improvement of above-mentioned technical proposal, foregoing linkage gear is two in-line gears compositions of different sizes, wherein,
Gear wheel is engaged with active rack, and little gear is engaged with driven rack.Angular speed when being rotated due to big little gear is identical, but line
Speed is different, and the speed for being delivered to rack is also different, therefore can realize different linkage speeds.
As further illustrating for above-mentioned technical proposal, foregoing guide rail is slot type square guide rail, and sliding block is square sliding block.
As the improvement of above-mentioned technical proposal, aforementioned rack bottom side is provided with provided with the roller for supporting rack in chute, chute,
Roller is fixed on installation frame.Chute and roller matching, can not only support rack to act on, moreover it is possible to play rack stroke spacing
Effect.
Scheme is understood from the above mentioned, the utility model has the advantages that：Scientific structure, it is adaptable to the field of Multi-station linked rotation
Conjunction is used, easy to manufacture, and small volume is easy to assembly, and cost is low, only can just realize that friction speed linkage is dynamic with a driving power source
Make, be easily controlled, it is safe and reliable, clamp system, strainer or the different friction speed linkage of linkage speed can be widely used in and set
It is standby.
Brief description of the drawings
Fig. 1 is the schematic diagram of new sheave driving lever batch (-type) friction speed synchronizing linkage.
Fig. 2 is the schematic diagram of the annexation of Fig. 1 sheave driving lever intermittently-driving component critical piece.
Description of symbols：100-installation frame, 101-active rack, 102-driven rack, 103-active sliding block,
104-driven sliding block, 105-gear wheel, 106-little gear, 107-active guide rail, 108-driven guide rail, 109-extension spring,
113-rotating driving device, 115-slide bar, 117-travelling gear, 118-linear bearing, 119-fixed mount, 120-groove
Wheel, 121-cotter way, 122-finger, 123-deep-slotted chip breaker, 124-breach wheel disc, 125-runner, 126-pin disk；9-linkage
Crank arm.
Embodiment
Below in conjunction with the accompanying drawings and preferred embodiment, the utility model and its advantageous effects are carried out further detailed
Describe in detail bright.
Referring to Fig. 1~Fig. 2, as seen from the figure, new sheave driving lever batch (-type) friction speed synchronizing linkage includes installation frame
100, and the power source being fixed on installation frame 100；The left and right sides of installation frame 100 is provided with the guide rail be arrangeding in parallel, from
It is respectively active guide rail 107 and driven guide rail 108 that the right side, which is arrived left,；Active guide rail 107 and driven guide rail 108 are provided with sliding block, respectively
For active sliding block 103 and driven sliding block 104；Active sliding block 103 has parallel set with the inner side linking that driven sliding block 104 is relative to each other
The tooth pitch of the rack put, respectively active rack 101 and driven rack 102, active rack 101 and driven rack 102 is differed；
Rotatable linkage gear is provided between active rack 101 and driven rack 102, gear is arranged on installation frame by bearing
On 100；Active rack 101 and driven rack 102 are connected with linkage gear engagement respectively；Power source is installed in installation frame
The sheave driving lever intermittently-driving component of 100 outer upsides, sheave driving lever intermittently-driving component includes fixed mount 119, rotation driving and filled
Put 113, slide bar 115, linear bearing 118, runner 125 and sheave 120；Runner 125 is provided with the breach wheel disc coaxial with runner 125
124 and pin disk 126, the diameter of pin disk 126 is more than the diameter of breach wheel disc 124, and pin disk 126 edge is provided with finger 122；Sheave 120
Circumference is provided with the deep-slotted chip breaker 123 and cotter way 121 that several are intervally installed, wherein, deep-slotted chip breaker 123 and breach wheel disc 124
Matching engagement, cotter way 121 is engaged with the finger 122 of pin disk 126；Rotating driving device 113 is on the left of installation frame, sheave
120 are fixed on the right side of installation frame by rotating shaft；Runner 125 is arranged on the driveshaft end of rotating driving device 113, sheave
120 is inboard provided with the travelling gear 117 coaxial with sheave 120；Slide bar 115 is enclosed in linear bearing 118, and the upper end of slide bar 115 is set
There is one section of straight-tooth engaged with travelling gear 117, the lower end of slide bar 115 is connected with active rack upper end；Set in active sliding block 103
Have the extension spring of the past drop-down of active sliding block 103；Driven sliding block 104 is provided with the extension spring 109 of the past pull-up of driven sliding block 104；From
The linking of the lower end of movable slider 104 extends downwardly into the lower section of installation frame 100, then prolongs liter again forwards, followed by extending to the right
To after the center of installation frame 100, then the connection for extending to the lower section of installation frame 100 but not contacted with installation frame 100
It is dynamic to crank arm 9.
Preferably, linkage gear is two in-line gears compositions of different sizes, wherein, gear wheel 105 and active rack
101 engagements, little gear 106 is engaged with driven rack 102.Guide rail is slot type square guide rail, and sliding block is square sliding block.Rack bottom side is provided with
Provided with the roller 121 for supporting rack in chute 122, chute 122, roller 121 is fixed on installation frame 100.
As long as in use, it is dynamic that related action parts and corresponding sliding block connection can be achieved into reliable friction speed linkage
Make.
Book and specific embodiment do not constitute any limitation to the utility model according to the above description, and the utility model is not
Embodiment disclosed and described above is confined to, to some modification and variation of the present utility model, it should also fall into this
In the scope of the claims of utility model.
Claims (4)
1. a kind of new sheave driving lever batch (-type) friction speed synchronizing linkage, including installation frame, and it is fixed on installation frame
On power source；It is characterized in that：The installation frame left and right sides is provided with the guide rail that be arranged in parallel, from right to left respectively active guide rail
With driven guide rail；Active guide rail and driven guide rail are provided with sliding block, respectively active sliding block and driven sliding block；Active sliding block and from
Movable slider inner side linking relative to each other has the rack that be arranged in parallel, respectively active rack and driven rack, active rack and
The tooth pitch of driven rack is differed；Rotatable linkage gear is provided between active rack and driven rack, gear passes through bearing
It is arranged on installation frame；Active rack and driven rack are connected with linkage gear engagement respectively；The power source is installation
The sheave driving lever intermittently-driving component of upside outside installation frame, sheave driving lever intermittently-driving component includes fixed mount, rotation and driven
Dynamic device, slide bar, linear bearing, runner and sheave；Runner is provided with the breach wheel disc and pin disk coaxial with runner, sells the diameter of disk
More than breach wheel diameter, pin plate edge is provided with finger；Deep-slotted chip breaker that sheave circumference is intervally installed provided with several and
Cotter way, wherein, deep-slotted chip breaker is engaged with the matching of breach wheel disc, and cotter way is engaged with the finger of pin disk；Rotating driving device is located at installation
Frame left, sheave is fixed on the right side of installation frame by rotating shaft；Runner is arranged on the driveshaft end of rotating driving device, groove
Wheel is inboard to be provided with the travelling gear coaxial with sheave；Jack rod sleeve is in linear bearing, and slide bar upper end is provided with one section and travelling gear
The straight-tooth of engagement, slide bar lower end is connected with active rack upper end；Active sliding block is provided with the extension spring of the past drop-down of active sliding block；
Driven sliding block is provided with the extension spring of the past pull-up of driven sliding block；The linking of driven sliding block lower end is extended downwardly under installation frame
Side, then prolongs liter again forwards, followed by extending right to behind the center of installation frame, then prolongs to below installation frame
The linkage stretched but do not contacted with installation frame is cranked arm.
2. new sheave driving lever batch (-type) friction speed synchronizing linkage as claimed in claim 1, it is characterized in that：The linkage tooth
Take turns and constituted for two in-line gears of different sizes, wherein, gear wheel is engaged with active rack, and little gear is nibbled with driven rack
Close.
3. new sheave driving lever batch (-type) friction speed synchronizing linkage as claimed in claim 2, it is characterized in that：The guide rail is
Slot type square guide rail, sliding block is square sliding block.
4. the new sheave driving lever batch (-type) friction speed synchronizing linkage as described in claim 1,2 or 3, it is characterized in that：It is described
Rack bottom side is provided with provided with the roller for supporting rack in chute, chute, and roller is fixed on installation frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368422.5U CN206347086U (en) | 2016-12-14 | 2016-12-14 | New sheave driving lever batch (-type) friction speed synchronizing linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368422.5U CN206347086U (en) | 2016-12-14 | 2016-12-14 | New sheave driving lever batch (-type) friction speed synchronizing linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206347086U true CN206347086U (en) | 2017-07-21 |
Family
ID=59321246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621368422.5U Expired - Fee Related CN206347086U (en) | 2016-12-14 | 2016-12-14 | New sheave driving lever batch (-type) friction speed synchronizing linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206347086U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108651614A (en) * | 2018-03-08 | 2018-10-16 | 潘立敏 | A kind of agricultural with cereal teds equipment automatically |
| CN109568712A (en) * | 2018-11-19 | 2019-04-05 | 刘虎鑫 | A kind of pediatric ward mosquito proof shaking table |
| CN112189639A (en) * | 2020-09-08 | 2021-01-08 | 王桂英 | A remove mite device for bedding |
| CN114893001A (en) * | 2022-06-08 | 2022-08-12 | 中国建筑第八工程局有限公司 | Unloading device and using method thereof |
-
2016
- 2016-12-14 CN CN201621368422.5U patent/CN206347086U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108651614A (en) * | 2018-03-08 | 2018-10-16 | 潘立敏 | A kind of agricultural with cereal teds equipment automatically |
| CN109568712A (en) * | 2018-11-19 | 2019-04-05 | 刘虎鑫 | A kind of pediatric ward mosquito proof shaking table |
| CN109568712B (en) * | 2018-11-19 | 2020-12-25 | 李娟� | Mosquito-proof worm shaking table in paediatrics ward |
| CN112189639A (en) * | 2020-09-08 | 2021-01-08 | 王桂英 | A remove mite device for bedding |
| CN114893001A (en) * | 2022-06-08 | 2022-08-12 | 中国建筑第八工程局有限公司 | Unloading device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20181214 |