CN200975454Y - Straight-line reciprocating drive and reversion mechanism - Google Patents
Straight-line reciprocating drive and reversion mechanism Download PDFInfo
- Publication number
- CN200975454Y CN200975454Y CN 200620140188 CN200620140188U CN200975454Y CN 200975454 Y CN200975454 Y CN 200975454Y CN 200620140188 CN200620140188 CN 200620140188 CN 200620140188 U CN200620140188 U CN 200620140188U CN 200975454 Y CN200975454 Y CN 200975454Y
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- 230000007246 mechanism Effects 0.000 title claims abstract description 32
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 7
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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Abstract
The utility model relates to a straight line reciprocating moving drive and steering mechanism, which comprises a motor, a gear wheel of partial gear, a gear rack; wherein, the motor is connected with the gear wheel of partial gear by a drive mechanism; the two laterals of the gear wheel of partial gear are respectively provided with gear racks that are joggled with the gear wheel of partial gear; the connection fixed on corresponding positions of the two gear racks on a gear rack bracket that forms a sliding block structure with a guiding track. The gear rack bracket is driven to make reciprocating movements on the guiding track by the respective joggling between the gear wheel of partial gear and the gear rack on the two sides. The straight line reciprocating moving drive and steering mechanisms are respectively joggled with the two sides through the gear wheel of partial gear, so as to drive the reciprocating movement of the gear rack bracket. During the reciprocating movement, without the position limiting switch and the steering operation of the motor, the constant speed reciprocating movement of the overall moving process for the moving machine can be realized by hanging out with no steering. The utility model also has the advantages of large range of the moving process, even speed, high drive accuracy, low vibration and simple but complete structure, etc.
Description
Technical field
The utility model relates to a kind of mechanical device that is used for straight reciprocating motion, particularly a kind of driving and changement of linear reciprocating motion.
Background technique
The existing driving mechanism of realizing straight reciprocating motion, generally be divided into two kinds, a kind of is by original straight-line motion mechanism alternately being provided the power source of two different direction, thereby realization to-and-fro motion, as the leading screw and nut mechanism fluid drive mechanism, Pneumatic Transmission mechanism etc., but these mechanisms all exist turn around time longer, the situation that commutation lags behind; Another kind is to realize straight reciprocating motion by slidercrank mechanism, exists traverse limited again but plant mechanism like this, and shortcoming such as speed is irregular.
Summary of the invention
The purpose of this utility model be provide for the deficiency that solves above-mentioned technology that a kind of traverse scope is big, speed evenly, do not have and lag behind, need not limit switch the signal driving and the changement of the linear reciprocating motion that just can realize not stopping commutation.
In order to achieve the above object, the driving and the changement of the linear reciprocating motion that the utility model is designed, comprise motor, part gear, tooth bar, motor is connected with the part gear by driving mechanism, be respectively arranged with the tooth bar that meshes with the part gear in part gear both sides, two toothed rack relative positions are fixedly coupled on rack frame, and rack frame and guide rail are formed slide block structure.By the part gear respectively with the engagement of the tooth bar of both sides, drive rack frame to-and-fro motion on guide rail.In order to be fit to the needs of different reciprocating frequency, the radian summation that imperfect tooth is set on the part gear is spent between 180 degree 0.Tooth bar can be two-sided tooth bar, two-sided tooth bar and gear engagement.Gear connects in synchronous band profile of tooth mechanism by driving mechanism, is with profile of tooth mechanism to be connected with slide block synchronously, and slide block is arranged on the guide rail, forms slide-block mechanism.The synchronous cog belt mechanism driving has the common advantage of tooth and band transmission, and transmission accuracy height, traverse are big, vibration is little.
The driving and the changement of the resulting linear reciprocating motion of the utility model, by the part gear respectively with the engagement of the tooth bar on both sides, thereby drive the rack frame to-and-fro motion, in to-and-fro motion, need not limit switch, motor also need not commutation, promptly do not stop the constant speed to-and-fro motion that reaches the full traverse of movable machinery there to be commutation, simultaneously owing to need not motor commutation, thereby increased the energy consumption that also reduces mechanism working life of motor greatly, the driving and the changement of simultaneously this linear reciprocating motion, it is big also to have the traverse scope, speed is even, the transmission accuracy height, shake little, characteristics such as simple for structure.
Description of drawings
Fig. 1 is the utility model embodiment 1 structural representation;
Fig. 2 is the utility model embodiment 2 structural representations.
Embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
As shown in Figure 1, the driving and the changement of the linear reciprocating motion that present embodiment is described comprise motor 1, part gear 2, tooth bar 3, motor 1 is connected with part gear 2 by driving mechanism 4, driving mechanism 4 is transmission shafts, be respectively arranged with the tooth bar 5 that meshes with part gear 2 in part gear 2 both sides, two toothed rack, 5 relative positions are fixedly coupled on rack frame 6, and rack frame 6 is formed slide block structure with guide rail 7.The flank of tooth radian of part gear 2 is 180 degree.
During use, starting electrical machinery 1, motor 1 drives part gear 2 by driving mechanism 4 transmission shafts, part gear 2 and tooth bar on one side 5 engagements, drive rack frame 6 on guide rail 7 to motion on one side, when rotating 180 when spending, part gear 2 and 5 engagements of another side tooth bar, thereby drive rack frame 6 to the another side motion, so circulation makes rack frame form straight reciprocating motion.
As shown in Figure 2, the driving and the changement of the linear reciprocating motion that present embodiment is described, the tooth bar 5 of the side under it is two-sided tooth bar 51, two-sided tooth bar 51 and gear 8 engagements, gear 8 connects in synchronous cog belt mechanism 3 by driving mechanism 4, and driving mechanism 4 is a transmission shaft, is with profile of tooth mechanism 3 to be connected with slide block 10 synchronously, slide block 10 is arranged on the guide rail 7, forms slide-block mechanism.Shower nozzle 11 is set on the slide block 10, can be used for gluing.
Claims (4)
1, a kind of driving and changement of linear reciprocating motion, it comprises motor (1), part gear (2), tooth bar (5, it is characterized in that motor (1) is connected with part gear (2) by driving mechanism (4), be respectively arranged with the tooth bar (5) that meshes with part gear (2) in part gear (2) both sides, two toothed rack (5) relative position is fixedly coupled on rack frame (6).
2, the driving and the changement of linear reciprocating according to claim 1 motion, feature are that its described part gear (2) is gone up and the radian summation of whole tooth is set is spent between 180 degree 0.
3, the driving and the changement of linear reciprocating motion according to claim 1 and 2, feature is that its described tooth bar (5) is two-sided tooth bar (51), two-sided tooth bar (51) and gear (8) engagement.
4, the driving and the changement of linear reciprocating motion according to claim 3, feature is that its described gear (8) connects in synchronous cog belt mechanism (3) by driving mechanism (4), band profile of tooth mechanism (3) is connected with slide block (10) synchronously, slide block (10) is arranged on the guide rail (7), forms slide-block mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620140188 CN200975454Y (en) | 2006-11-24 | 2006-11-24 | Straight-line reciprocating drive and reversion mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620140188 CN200975454Y (en) | 2006-11-24 | 2006-11-24 | Straight-line reciprocating drive and reversion mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200975454Y true CN200975454Y (en) | 2007-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620140188 Expired - Fee Related CN200975454Y (en) | 2006-11-24 | 2006-11-24 | Straight-line reciprocating drive and reversion mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN200975454Y (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278449A (en) * | 2011-06-08 | 2011-12-14 | 厦门世达膜科技有限公司 | Repeating transmission mechanism |
| CN102367864A (en) * | 2011-09-23 | 2012-03-07 | 李世龙 | Transmission device for conversion of circumferential motion into swinging motion |
| CN102852363A (en) * | 2012-07-02 | 2013-01-02 | 河南理工大学 | Two-layer lifting parking system |
| CN103735086A (en) * | 2014-02-05 | 2014-04-23 | 陆永柱 | Crib telescopic swing method |
| CN103752506A (en) * | 2014-02-05 | 2014-04-30 | 陆永柱 | Vertical vibration type tea leaf classifier |
| CN103752501A (en) * | 2014-02-05 | 2014-04-30 | 陆永柱 | Tea leaf grading method in transverse synchronous swing mode |
| CN103750677A (en) * | 2014-02-05 | 2014-04-30 | 陆永柱 | Method for swinging crib by means of two-way swing of intermittent gear |
| CN103767398A (en) * | 2014-02-05 | 2014-05-07 | 陆永柱 | Infant bed capable of bidirectionally swinging by utilizing incomplete gear |
| CN103767397A (en) * | 2014-02-05 | 2014-05-07 | 陆永柱 | Method for realizing single-side swing of infant bed by utilizing incomplete gears |
| CN103767400A (en) * | 2014-02-13 | 2014-05-07 | 潘磊 | Auxiliary swing device |
| CN103783878A (en) * | 2014-02-13 | 2014-05-14 | 潘磊 | Method for achieving rocking of auxiliary power device |
| CN103991684A (en) * | 2014-05-29 | 2014-08-20 | 上海理工大学 | Drive mechanism and feeding device |
| CN104553015A (en) * | 2014-12-30 | 2015-04-29 | 苏州市博奥塑胶电子有限公司 | Novel machining platform |
| CN104599895A (en) * | 2014-12-31 | 2015-05-06 | 安徽宇腾真空电气有限责任公司 | Novel intelligent vacuum contactor |
| CN105090400A (en) * | 2015-09-10 | 2015-11-25 | 上海船舶研究设计院 | Sine swing mechanism |
| CN107063912A (en) * | 2017-06-28 | 2017-08-18 | 浙江深梦皮革科技有限公司 | A kind of wearability test machine of leather |
| CN107960830A (en) * | 2017-12-08 | 2018-04-27 | 梁平县西科农业发展有限公司 | A kind of horizontal Machine for skinning sugarcane simple in structure |
| CN109253858A (en) * | 2018-10-18 | 2019-01-22 | 浙江大学 | A kind of partial gear rack gear wave maker device and its wave making method |
| CN110574694A (en) * | 2019-09-06 | 2019-12-17 | 无为县红庙周宇农场 | Long hair rabbit is raised and trembles formula treatment facility with excrement and urine |
| CN117403196A (en) * | 2023-12-15 | 2024-01-16 | 安泰爱科科技有限公司 | Magnet surface sputtering film forming device |
-
2006
- 2006-11-24 CN CN 200620140188 patent/CN200975454Y/en not_active Expired - Fee Related
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278449A (en) * | 2011-06-08 | 2011-12-14 | 厦门世达膜科技有限公司 | Repeating transmission mechanism |
| CN102367864A (en) * | 2011-09-23 | 2012-03-07 | 李世龙 | Transmission device for conversion of circumferential motion into swinging motion |
| CN102852363B (en) * | 2012-07-02 | 2014-09-24 | 河南理工大学 | Two-layer lifting parking system |
| CN102852363A (en) * | 2012-07-02 | 2013-01-02 | 河南理工大学 | Two-layer lifting parking system |
| CN103752506A (en) * | 2014-02-05 | 2014-04-30 | 陆永柱 | Vertical vibration type tea leaf classifier |
| CN103735086A (en) * | 2014-02-05 | 2014-04-23 | 陆永柱 | Crib telescopic swing method |
| CN103750677A (en) * | 2014-02-05 | 2014-04-30 | 陆永柱 | Method for swinging crib by means of two-way swing of intermittent gear |
| CN103767398A (en) * | 2014-02-05 | 2014-05-07 | 陆永柱 | Infant bed capable of bidirectionally swinging by utilizing incomplete gear |
| CN103767397A (en) * | 2014-02-05 | 2014-05-07 | 陆永柱 | Method for realizing single-side swing of infant bed by utilizing incomplete gears |
| CN103752501B (en) * | 2014-02-05 | 2016-01-20 | 陆永柱 | The mode adopting synchronous cross to swing carries out the method for classification to tealeaves |
| CN103767398B (en) * | 2014-02-05 | 2016-08-17 | 陆永柱 | Utilize partial gear double-swing infanette |
| CN103752501A (en) * | 2014-02-05 | 2014-04-30 | 陆永柱 | Tea leaf grading method in transverse synchronous swing mode |
| CN103783878A (en) * | 2014-02-13 | 2014-05-14 | 潘磊 | Method for achieving rocking of auxiliary power device |
| CN103767400A (en) * | 2014-02-13 | 2014-05-07 | 潘磊 | Auxiliary swing device |
| CN103991684A (en) * | 2014-05-29 | 2014-08-20 | 上海理工大学 | Drive mechanism and feeding device |
| CN103991684B (en) * | 2014-05-29 | 2016-06-01 | 上海理工大学 | Transmission rig and feeding device |
| CN104553015B (en) * | 2014-12-30 | 2016-06-15 | 苏州市博奥塑胶电子有限公司 | A kind of processing platform |
| CN104553015A (en) * | 2014-12-30 | 2015-04-29 | 苏州市博奥塑胶电子有限公司 | Novel machining platform |
| CN104599895A (en) * | 2014-12-31 | 2015-05-06 | 安徽宇腾真空电气有限责任公司 | Novel intelligent vacuum contactor |
| CN105090400A (en) * | 2015-09-10 | 2015-11-25 | 上海船舶研究设计院 | Sine swing mechanism |
| CN107063912A (en) * | 2017-06-28 | 2017-08-18 | 浙江深梦皮革科技有限公司 | A kind of wearability test machine of leather |
| CN107960830A (en) * | 2017-12-08 | 2018-04-27 | 梁平县西科农业发展有限公司 | A kind of horizontal Machine for skinning sugarcane simple in structure |
| CN109253858A (en) * | 2018-10-18 | 2019-01-22 | 浙江大学 | A kind of partial gear rack gear wave maker device and its wave making method |
| CN109253858B (en) * | 2018-10-18 | 2023-09-26 | 浙江大学 | Incomplete rack and pinion wave generator device and wave generation method thereof |
| CN110574694A (en) * | 2019-09-06 | 2019-12-17 | 无为县红庙周宇农场 | Long hair rabbit is raised and trembles formula treatment facility with excrement and urine |
| CN110574694B (en) * | 2019-09-06 | 2021-07-16 | 无为县红庙周宇农场 | Long hair rabbit is raised and trembles formula treatment facility with excrement and urine |
| CN117403196A (en) * | 2023-12-15 | 2024-01-16 | 安泰爱科科技有限公司 | Magnet surface sputtering film forming device |
| CN117403196B (en) * | 2023-12-15 | 2024-04-26 | 安泰爱科科技有限公司 | Magnet surface sputtering film forming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |