CN109826915A - A kind of synchronous belt is counter to fill formula driver - Google Patents
A kind of synchronous belt is counter to fill formula driver Download PDFInfo
- Publication number
- CN109826915A CN109826915A CN201910302404.9A CN201910302404A CN109826915A CN 109826915 A CN109826915 A CN 109826915A CN 201910302404 A CN201910302404 A CN 201910302404A CN 109826915 A CN109826915 A CN 109826915A
- Authority
- CN
- China
- Prior art keywords
- synchronous belt
- counter
- formula driver
- fill formula
- driven wheel
- 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.)
- Pending
Links
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 54
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 244000309464 bull Species 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 241000036318 Callitris preissii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 206010006514 bruxism Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
- F16H19/043—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack for converting reciprocating movement in a continuous rotary movement or vice versa, e.g. by opposite racks engaging intermittently for a part of the stroke
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Transmission Devices (AREA)
Abstract
Formula driver is filled the invention discloses a kind of synchronous belt is counter, comprising: the driving device of driving synchronizing wheel rotation, the driven wheel for being separately positioned on synchronizing wheel two sides, the housing synchronous belt reversely installed on the driven wheel engage the rack gear installed with synchronous belt.Through the above way, synchronous belt of the present invention is counter to fill formula driver, Linear transmission is realized by the reversed mounting means of synchronous belt, driven wheel strainer adjusts synchronous belt, increase precision, rack gear, which is carried out splicing with connecting fixture, can easily realize driving over long distances, and bull driving may be implemented, mode is flexible, has many advantages, such as that high speed, high-precision, compact-sized, noise is small, easy to maintain.
Description
Technical field
The present invention relates to accurate straight line transmission technical fields, fill formula driver more particularly to a kind of synchronous belt is counter.
Background technique
Existing linear transmission, when long stroke is run, screw rod is constrained by slenderness ratio, is unable to complete long stroke biography
It is dynamic, and synchronous belt is too long by effect of weight, also can not do long stroke linear motion, can only use rack-and-pinion under normal circumstances
The kind of drive, but existing gear rack actuating device is at high cost, noise is big, precision is low and the difficult adjustment of engagement, therefore long stroke is straight
Line transmission always exists very big puzzlement problem.
Summary of the invention
Formula driver is filled the invention mainly solves the technical problem of providing a kind of synchronous belt is counter.
In order to solve the above technical problems, one technical scheme adopted by the invention is that:
There is provided that a kind of synchronous belt is counter to fill formula driver, comprising: the driving device of driving synchronizing wheel rotation is separately positioned on synchronizing wheel
The driven wheels of two sides, the housing synchronous belt reversely installed on the driven wheel, the rack gear that installation is engaged with synchronous belt, the synchronization
Wheel engages installation with the synchronous belt, and bearing is arranged inside the driven wheel and is connected by one end of fixing axle and fixed plate
It connecing, the other end of fixing axle is connect with tensioning adjustable plate, and fixed plate is respectively provided with sliding slot on position corresponding with tensioning adjustable plate,
The both ends for the fixing axle that strainer is arranged, and is matched therewith on one of them described driven wheel are respectively protruding into sliding slot.
In a preferred embodiment of the present invention, the driving device includes motor and speed reducer.
In a preferred embodiment of the present invention, the synchronizing wheel is connected by key on the shaft for being mounted on speed reducer.
In a preferred embodiment of the present invention, the synchronizing wheel is attached to speed reducer output shaft end face by Fender lock.
In a preferred embodiment of the present invention, the strainer includes the first tension part and the second tension part,
First tension part is arranged on the driven wheel, and the setting of the second tension part is on tensioning adjustable plate.
In a preferred embodiment of the present invention, first tension part includes the first screw, the first nut.
In a preferred embodiment of the present invention, through-hole corresponding with the first screw is set on the driven wheel.
In a preferred embodiment of the present invention, second tension part includes the second screw, the second nut.
In a preferred embodiment of the present invention, the bearing is deep groove ball bearing.
In a preferred embodiment of the present invention, the driving device is fixedly connected with fixed plate.
The beneficial effects of the present invention are: providing, a kind of synchronous belt is counter to fill formula driver, passes through the reversed mounting means of synchronous belt
It realizes that Linear transmission, driven wheel strainer adjust synchronous belt, increases precision, rack gear is carried out splicing with connecting fixture can be light
Pine nut is existing to be driven over long distances, and bull driving may be implemented, and mode is flexible, have at high speed, high-precision, it is compact-sized, make an uproar
The advantages that sound is small, easy to maintain.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is the anti-overall structure stereogram for filling one preferred embodiment of formula driver of synchronous belt of the invention；
Fig. 2 is the anti-overall structure top view for filling one preferred embodiment of formula driver of synchronous belt of the invention；
Fig. 3 is the anti-overall structure side view for filling one preferred embodiment of formula driver of synchronous belt of the invention；
Fig. 4 is the anti-fixed plate front view for filling one preferred embodiment of formula driver of synchronous belt of the invention；
Fig. 5 is the anti-fixed plate perspective view for filling one preferred embodiment of formula driver of synchronous belt of the invention；
Fig. 6 is the anti-tensioning adjustable plate structure chart for filling one preferred embodiment of formula driver of synchronous belt of the invention.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Fig. 1 to Fig. 6 is please referred to, the embodiment of the present invention includes:
A kind of synchronous belt is counter to fill formula driver, comprising: the driving device of the driving rotation of synchronizing wheel 1 is separately positioned on 1 liang of synchronizing wheel
The synchronous belt 3 reversely installed of the driven wheel 2, housing of side on driven wheel 2, the rack gear 4 that installation is engaged with synchronous belt 3.
Driving device includes servo motor 5 and accurate planetary reducer 6, and accurate planetary reducer 6 is existed by the screwed lock
In fixed plate 7, synchronizing wheel 1, which is connected by key, to be mounted on accurate 6 shaft of planetary reducer, and adds baffle 8 fixed, fixed plate 7
With other external supports, carried as guide rail slide block cooperates.
The outside for the synchronous belt 3 reversely installed is arranged in synchronizing wheel 1, and installation is engaged with the synchronous belt 3 reversely installed, driven
Deep groove ball bearing is installed in 2 inside of wheel, and driven wheel is directly locked by one end of driven wheel fixing axle 9 pays the driven wheel in fixed plate 7
2 can rotate around driven wheel fixing axle 9 but cannot move or rotate along other directions, the other end of driven wheel fixing axle 9
Connect with tensioning adjustable plate 10, fixed plate 9 is respectively provided with sliding slot 11 with being tensioned on the corresponding position of adjustable plate 10, one of them from
The both ends for the fixing axle 9 that strainer is arranged on driving wheel 2, and is matched therewith are respectively protruding into sliding slot 11, which can
Mobile with along the chute 11, for adjusting the tensioning of synchronous belt 3, the grinding tooth for the synchronous belt 3 reversely installed engages installation with rack gear 4,
Realize that entirety moves on rack gear 4, rack gear 4 can be spliced by connecting fixture to realize driving over long distances.
Strainer includes the first tension part and the second tension part, and the first tension part is arranged on driven wheel 2, the
The setting of two tension parts is on tensioning adjustable plate 10, and the first tension part includes the first screw 12, the first nut, on driven wheel 2
Through-hole corresponding with the first screw 12 is set, and the second tension part includes the second screw 13, the second nut, is adjusted in synchronism first
Tight component and the second tension part will not shift so that 11 directions move linearly driven wheel 2 along the chute, cause synchronous belt 3
Offset.
Setting is for the tensioning fixation hole 14 of fixed tensioning adjustable plate 10, for fixed without tensioning device in fixed plate 7
The driven wheel fixation hole 15 of the driven wheel 2 of structure, the adjusting for for 7 height of adjustment fixing plate synchronous belt 3 being meshed with rack gear 4
Engaging groove 16.
Servo motor 5 rotates, and drives synchronizing wheel 1 to rotate by accurate planetary reducer 6, passes through the tensioning on driven wheel 2
Mechanism carries out tensioning adjustment, engages synchronous belt 3 with synchronizing wheel 1, and the rotation of synchronizing wheel 1 drives synchronous belt 3 to be driven, and adjusts fixed plate
7 mounting heights engage synchronous belt 3 with rack gear 4 smooth, and synchronous belt 3 is driven, and move overall structure on rack gear 4, realize length
Distance transmission.
The anti-beneficial effect for filling formula driver of synchronous belt of the present invention is:
(1) high-speed motion of 4m/s or more may be implemented；
(2) it is minimum that adjustable back clearance is engaged with rack in synchronous belt, still may insure higher positioning accuracy over long distances in time；
(3) synchronous belt driving wheel and follower are integrated into small-sized, lightweight component, reduce inertia, it is more convenient to operate；
(4) replacement of belt and adjustment tension are very simple, simple to safeguard；
(5) synchronous belt with rack gear is soft or hard engages, it is multiple tooth to engage simultaneously, realize mute；
(6) without maintenance of refueling；
(7) if 10 meters or more of long range is required to be driven, by rack gear with connecting fixture carry out splicing can easily realize it is long away from
From driving；
(8) bull driving may be implemented in a toothed rack.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (10)
1. a kind of synchronous belt is counter to fill formula driver characterized by comprising the driving device of driving synchronizing wheel rotation is set respectively
It sets in the driven wheels of synchronizing wheel two sides, the housing synchronous belt reversely installed on the driven wheel, engage with synchronous belt the tooth of installation
Item, the synchronizing wheel engage installation, setting bearing and one end by fixing axle inside the driven wheel with the synchronous belt
It is connect with fixed plate, the other end of fixing axle is connect with tensioning adjustable plate, on fixed plate position corresponding with tensioning adjustable plate
It is respectively provided with sliding slot, the both ends difference for the fixing axle that strainer is set, and is matched therewith on one of them described driven wheel
It protrudes into sliding slot.
2. synchronous belt according to claim 1 is counter to fill formula driver, which is characterized in that the driving device include motor with
Speed reducer.
3. synchronous belt according to claim 2 is counter to fill formula driver, which is characterized in that the synchronizing wheel is connected by key peace
On the shaft of speed reducer.
4. synchronous belt according to claim 1 is counter to fill formula driver, which is characterized in that the synchronizing wheel is locked by baffle
In speed reducer output shaft end face.
5. synchronous belt according to claim 1 is counter to fill formula driver, which is characterized in that the strainer includes first
Tight component and the second tension part, the first tension part are arranged on the driven wheel, and the setting of the second tension part is in tensioning adjustable plate
On.
6. synchronous belt according to claim 5 is counter to fill formula driver, which is characterized in that first tension part includes the
One screw, the first nut.
7. synchronous belt according to claim 6 is counter to fill formula driver, which is characterized in that setting and first on the driven wheel
The corresponding through-hole of screw.
8. synchronous belt according to claim 5 is counter to fill formula driver, which is characterized in that second tension part includes the
Two-screw, the second nut.
9. synchronous belt according to claim 1 is counter to fill formula driver, which is characterized in that the bearing is deep groove ball bearing.
10. synchronous belt according to claim 1 is counter to fill formula driver, which is characterized in that the driving device and fixed plate
It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/116501 WO2020211340A1 (en) | 2018-08-10 | 2019-11-08 | Driver having reverse mounted synchronous belt |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018109097072 | 2018-08-10 | ||
| CN201810909707.2A CN108716525A (en) | 2018-08-10 | 2018-08-10 | A kind of synchronous belt reversely installs and uses centipede belt drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109826915A true CN109826915A (en) | 2019-05-31 |
Family
ID=63913898
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810909707.2A Withdrawn CN108716525A (en) | 2018-08-10 | 2018-08-10 | A kind of synchronous belt reversely installs and uses centipede belt drive |
| CN201910302404.9A Pending CN109826915A (en) | 2018-08-10 | 2019-04-16 | A kind of synchronous belt is counter to fill formula driver |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810909707.2A Withdrawn CN108716525A (en) | 2018-08-10 | 2018-08-10 | A kind of synchronous belt reversely installs and uses centipede belt drive |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN108716525A (en) |
| WO (1) | WO2020211340A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020211340A1 (en) * | 2018-08-10 | 2020-10-22 | 苏州舍勒智能科技有限公司 | Driver having reverse mounted synchronous belt |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021087943A1 (en) * | 2019-11-08 | 2021-05-14 | 苏州舍勒智能科技有限公司 | Synchronous belt reverse installation and application caterpillar driver |
| CN112960207A (en) * | 2021-01-31 | 2021-06-15 | 发泰（天津）科技有限公司 | Double-helix transverse sealing mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201377554Y (en) * | 2009-03-03 | 2010-01-06 | 天津宝盈电脑机械有限公司 | Synchronous belt power output device |
| CN201487147U (en) * | 2009-08-18 | 2010-05-26 | 上海西门子医疗器械有限公司 | Synchronous belt steering linkage |
| CN201891812U (en) * | 2010-12-15 | 2011-07-06 | 国家***北京林业机械研究所 | Transmission device used for accurate positioning |
| CN201896917U (en) * | 2010-11-16 | 2011-07-13 | 上海冀望机电科技有限公司 | Flexible transmission device |
| CN102494088A (en) * | 2011-11-22 | 2012-06-13 | 成都海科机械设备制造有限公司 | Synchronous transmission mechanism |
| CN104097228A (en) * | 2014-07-02 | 2014-10-15 | 广东瑞洲科技有限公司 | Transmission mechanism for tablet computer cutting machine |
| CN203997830U (en) * | 2014-06-30 | 2014-12-10 | 杭州奥士玛数控设备有限公司 | A kind of long distance conveying device of high speed of applicable automatic assembly line |
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| CN108119624A (en) * | 2017-12-19 | 2018-06-05 | 无锡蝶和科技有限公司 | A kind of long range linear drive apparatus |
| CN108374871A (en) * | 2018-03-16 | 2018-08-07 | 曹国平 | A kind of transmission device for gear guide |
| CN208605574U (en) * | 2018-08-10 | 2019-03-15 | 苏州舍勒智能科技有限公司 | A kind of synchronous belt reversely installs and uses centipede belt drive |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102168745A (en) * | 2010-02-25 | 2011-08-31 | 乔海祥 | Transmission speed change device |
| CN108716525A (en) * | 2018-08-10 | 2018-10-30 | 苏州舍勒智能科技有限公司 | A kind of synchronous belt reversely installs and uses centipede belt drive |
-
2018
- 2018-08-10 CN CN201810909707.2A patent/CN108716525A/en not_active Withdrawn
-
2019
- 2019-04-16 CN CN201910302404.9A patent/CN109826915A/en active Pending
- 2019-11-08 WO PCT/CN2019/116501 patent/WO2020211340A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201377554Y (en) * | 2009-03-03 | 2010-01-06 | 天津宝盈电脑机械有限公司 | Synchronous belt power output device |
| CN201487147U (en) * | 2009-08-18 | 2010-05-26 | 上海西门子医疗器械有限公司 | Synchronous belt steering linkage |
| CN201896917U (en) * | 2010-11-16 | 2011-07-13 | 上海冀望机电科技有限公司 | Flexible transmission device |
| CN201891812U (en) * | 2010-12-15 | 2011-07-06 | 国家***北京林业机械研究所 | Transmission device used for accurate positioning |
| CN102494088A (en) * | 2011-11-22 | 2012-06-13 | 成都海科机械设备制造有限公司 | Synchronous transmission mechanism |
| CN203997830U (en) * | 2014-06-30 | 2014-12-10 | 杭州奥士玛数控设备有限公司 | A kind of long distance conveying device of high speed of applicable automatic assembly line |
| CN104097228A (en) * | 2014-07-02 | 2014-10-15 | 广东瑞洲科技有限公司 | Transmission mechanism for tablet computer cutting machine |
| CN204284326U (en) * | 2014-10-23 | 2015-04-22 | 常州联力自动化科技有限公司 | A kind of electronic inspection car synchromesh gear |
| CN206170129U (en) * | 2016-10-09 | 2017-05-17 | 上海维宏电子科技股份有限公司 | Second grade is fast telescopic machanism doubly |
| CN206519949U (en) * | 2017-02-09 | 2017-09-26 | 慈溪市今日自动化科技有限公司 | A kind of truss manipulator and its synchronous roller box |
| CN107387704A (en) * | 2017-09-22 | 2017-11-24 | 东莞丰智谷智能设备有限公司 | A kind of timing belt monodentate bar accurate transmission mechanism |
| CN108119624A (en) * | 2017-12-19 | 2018-06-05 | 无锡蝶和科技有限公司 | A kind of long range linear drive apparatus |
| CN108006162A (en) * | 2017-12-25 | 2018-05-08 | 广州城建职业学院 | Annular double cog high-speed small-sizeization driving linear motion module |
| CN108374871A (en) * | 2018-03-16 | 2018-08-07 | 曹国平 | A kind of transmission device for gear guide |
| CN208605574U (en) * | 2018-08-10 | 2019-03-15 | 苏州舍勒智能科技有限公司 | A kind of synchronous belt reversely installs and uses centipede belt drive |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020211340A1 (en) * | 2018-08-10 | 2020-10-22 | 苏州舍勒智能科技有限公司 | Driver having reverse mounted synchronous belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108716525A (en) | 2018-10-30 |
| WO2020211340A1 (en) | 2020-10-22 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190531 |
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| RJ01 | Rejection of invention patent application after publication |