CN203614689U - Planet intermittent synchronizing mechanism - Google Patents
Planet intermittent synchronizing mechanism Download PDFInfo
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- CN203614689U CN203614689U CN201320687924.4U CN201320687924U CN203614689U CN 203614689 U CN203614689 U CN 203614689U CN 201320687924 U CN201320687924 U CN 201320687924U CN 203614689 U CN203614689 U CN 203614689U
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- planet
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- rotary disk
- slide block
- lazy
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- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a planet intermittent synchronizing mechanism which comprises a driving wheel, a driven wheel, a planet wheel set, a rotary disk, a slide block, a working gear and a driving rod, wherein the driving wheel is connected with the driven wheel; the driven wheel is connected with the planet wheel set through the driving rod; the planet wheel set is connected with the slide block through a crankshaft; the slide block is arranged on the rotary disk; the rotary disk is connected with the working gear through the driving rod. In such a mode, the planet intermittent synchronizing mechanism provided by the utility model has the advantages of high reliability, compact structure, high transmission accuracy, action accuracy, simple electric control, long service life of equipment, and the like, and meanwhile, the planet intermittent synchronizing mechanism has wide market prospect in the field of mechanical equipment.
Description
Technical field
The present invention relates to machinery field, particularly relate to intermittently lazy-tongs of a kind of planet.
Background technique
In existing product of the same type, for realizing the revolution of output shaft intermittent type, all adopt actuating motor to drive and realize entirety or independent intermittent movement, due to starting actuating motor Fraquent start, the performance of motor has been proposed to very high request.Also can reduce the working life of motor simultaneously, cause cost increase, simultaneously due to the existence of servo-system integrating error, easily cause the problem of precise decreasing.
Summary of the invention
The technical problem that the present invention mainly solves is to provide intermittently lazy-tongs of a kind of planet, accurate, reliable and stable by intermittent swivel feeding action; Simplified the electrical control of equipment, synchronization accuracy is high; The operating mode of greatly having improved drive motor, has improved electrical machinery life, has reduced rate of fault, for the raising of unit rolling frequency provides necessary condition and guaranteed reliably.The advantage such as have that reliability is high, compact structure, transmission accuracy be high, and accurately, electrical control is simple in action, and life of equipment is long, has market prospects widely in machinery field simultaneously.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is: intermittently lazy-tongs of a kind of planet are provided, comprise: driving wheel, follower, planetary gear set, rotary disk, slide block, working gear and drive link, driving wheel is connected with follower, follower relies on drive link to be connected with planetary gear set, planetary gear set crankshaft is connected to slide block, and slide block is arranged on rotary disk, and rotary disk relies on drive link to be connected with working gear.
In a preferred embodiment of the present invention, described planet wheel comprises fixing ring gear, planet wheel and sun gear, and sun gear and fixing ring gear coaxial arrangement are provided with planet wheel in the middle of sun gear and fixing ring gear.
In a preferred embodiment of the present invention, described planet wheel has 3, and around sun gear equal distribution, the edge of planet wheel is hinged with connecting rod, and the crankshaft of connecting rod one end is connected respectively to slide block central authorities.
In a preferred embodiment of the present invention, described slide block has 3.
In a preferred embodiment of the present invention, described rotary disk is provided with Y-track, and symmetrical centered by Y type track, symmetry center overlaps with the rotary disk center of circle, and by rotary disk 3 deciles.
In a preferred embodiment of the present invention, on every support arm of the Y-track of described rotary disk, be provided with 1 slide block.
In a preferred embodiment of the present invention, described working gear has 3, be respectively the first working gear, the second working gear, the 3rd working gear, the first working gear is connected by the second working gear with the 3rd working gear, and the central row of 3 gears is listed as in a straight line.
The invention has the beneficial effects as follows: planet lazy-tongs at intermittence of the present invention become intermittent back rotation by continuous rotary and do accurate, reliable and stable; Simplified the electrical control of equipment, synchronization accuracy is high; The operating mode of greatly having improved drive motor, has improved electrical machinery life, has reduced rate of fault, for the raising of unit rolling frequency provides necessary condition and guaranteed reliably.The advantage such as have that reliability is high, compact structure, transmission accuracy be high, and accurately, electrical control is simple in action, and life of equipment is long, has market prospects widely in machinery field simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the intermittently structural representation of lazy-tongs one preferred embodiment of planet of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, driving wheel, 2, follower, 3, sun gear, 4, rotary disk, 5, slide block, 6, drive link, 7, the first working gear, 8, the second working gear, 9, the 3rd working gear, 10, fixing ring gear, 11, connecting rod, 12, track, 13, planet wheel.
Embodiment
To the technological scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skills, not making all other embodiments that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
Intermittently lazy-tongs of a kind of planet, comprise: driving wheel 1, follower 2, planetary gear set, rotary disk 4, slide block 5, working gear and drive link 6, driving wheel 1 is connected with follower 2, follower 2 relies on drive link 6 to be connected with planetary gear set, planetary gear set crankshaft is connected to slide block 5, slide block 5 is arranged on rotary disk 4, and rotary disk 4 relies on drive link 6 to be connected with working gear.
Described planet wheel comprises fixing ring gear 10, planet wheel 13 and sun gear 3, and sun gear 3 and fixing ring gear 10 coaxial arrangement are provided with planet wheel 13 in the middle of sun gear 3 and fixing ring gear 10, make assembly force balance, the operation of convenient driving planet wheel.
Described planet wheel 13 has three, and around sun gear 3 equal distribution, the edge of planet wheel 13 is hinged with connecting rod 11, and the crankshaft of connecting rod 11 one end is connected respectively to slide block 5 central authorities, facilitates transmission of power.
Described slide block 5 has three, and balance is from the driving force of planet wheel 13, and uniform rotation is become to the intermittent revolution of speed change.
Described rotary disk 4 is provided with Y-track 12, and symmetrical centered by Y type track 12, symmetry center overlaps with the rotary disk center of circle, and by rotary disk 3 deciles, force balance, drives rotary disk, coordinates with slide block, and uniform rotation is become to intermittent revolution.
On every support arm of the Y-track of described rotary disk 4, be provided with 1 slide block 5, adapt to preferably drive requirement.
Described working gear has 3, be respectively the first working gear 7, the second working gear 8, the 3rd working gear 9, the first working gear 7 is connected by the second working gear 8 with the 3rd working gear 9, and the central row of 3 gears is listed as in a straight line, can synchronously drive multiple output elements to do intermittent revolution simultaneously, meet rolling mill practice and carry out smoothly.
The planet intermittently working procedure of lazy-tongs is:
Motor band driving wheel in working procedure, drive follower and drive together with the sun gear coaxial with it and rotate, when work, planetary pinion also carries out rotation under the driving of sun gear in fixing ring gear revolution, and rotate and superpose along the translation of rotary disk chute by slide block, be converted to the intermittent rotation motion of rotary disk, rotary disk, again by working gear, drives feed screw and rotating chuck to realize intermittent swivel feeding.
The planet of the present invention intermittently beneficial effect of lazy-tongs is:
One, accurate, reliable and stable by intermittent swivel feeding action;
Two, simplified the electrical control of equipment, synchronization accuracy is high;
Three, the operating mode of greatly having improved drive motor, has improved electrical machinery life, has reduced rate of fault, for the raising of unit rolling frequency provides necessary condition and guaranteed reliably;
Four,, compared with existing equipment, the advantage such as the present invention has that reliability is high, compact structure, transmission accuracy are high, and accurately, electrical control is simple in action, and life of equipment is long, has market prospects widely in machinery field simultaneously.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (7)
1. intermittently lazy-tongs of a planet, it is characterized in that, comprise: driving wheel, follower, planetary gear set, rotary disk, slide block, working gear and drive link, driving wheel is connected with follower, follower relies on drive link to be connected with planetary gear set, planetary gear set crankshaft is connected to slide block, and slide block is arranged on rotary disk, and rotary disk relies on drive link to be connected with working gear.
2. intermittently lazy-tongs of planet according to claim 1, is characterized in that, described planet wheel comprises fixing ring gear, planet wheel and sun gear, and sun gear and fixing ring gear coaxial arrangement are provided with planet wheel in the middle of sun gear and fixing ring gear.
3. intermittently lazy-tongs of planet according to claim 2, is characterized in that, described planet wheel has 3, and around sun gear equal distribution, the edge of planet wheel is hinged with connecting rod, and the crankshaft of connecting rod one end is connected respectively to slide block central authorities.
4. intermittently lazy-tongs of planet according to claim 1, is characterized in that, described slide block has 3.
5. intermittently lazy-tongs of planet according to claim 1, is characterized in that, described rotary disk is provided with Y-track, and symmetrical centered by Y type track, symmetry center overlaps with the rotary disk center of circle, and by rotary disk 3 deciles.
6. intermittently lazy-tongs of planet according to claim 5, is characterized in that, are provided with 1 slide block on every support arm of the Y-track of described rotary disk.
7. intermittently lazy-tongs of planet according to claim 1, it is characterized in that, described working gear has 3, be respectively the first working gear, the second working gear, the 3rd working gear, the first working gear is connected by the second working gear with the 3rd working gear, and the central row of 3 gears is listed as in a straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320687924.4U CN203614689U (en) | 2013-11-04 | 2013-11-04 | Planet intermittent synchronizing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320687924.4U CN203614689U (en) | 2013-11-04 | 2013-11-04 | Planet intermittent synchronizing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203614689U true CN203614689U (en) | 2014-05-28 |
Family
ID=50767338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320687924.4U Expired - Lifetime CN203614689U (en) | 2013-11-04 | 2013-11-04 | Planet intermittent synchronizing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203614689U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527735A (en) * | 2013-11-04 | 2014-01-22 | 苏州建莱机械工程技术有限公司 | Planet intermittent synchronizing mechanism |
| CN104746242A (en) * | 2015-03-23 | 2015-07-01 | 刘昉 | Needle punching device for automotive sound insulation cotton |
-
2013
- 2013-11-04 CN CN201320687924.4U patent/CN203614689U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527735A (en) * | 2013-11-04 | 2014-01-22 | 苏州建莱机械工程技术有限公司 | Planet intermittent synchronizing mechanism |
| CN103527735B (en) * | 2013-11-04 | 2017-02-08 | 苏州建莱机械工程技术有限公司 | Planet intermittent synchronizing mechanism |
| CN104746242A (en) * | 2015-03-23 | 2015-07-01 | 刘昉 | Needle punching device for automotive sound insulation cotton |
| CN104746242B (en) * | 2015-03-23 | 2023-09-22 | 刘昉 | Automobile-used soundproof cotton acupuncture device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |