CN105281178B - A kind of turnover device - Google Patents
A kind of turnover device Download PDFInfo
- Publication number
- CN105281178B CN105281178B CN201510829539.2A CN201510829539A CN105281178B CN 105281178 B CN105281178 B CN 105281178B CN 201510829539 A CN201510829539 A CN 201510829539A CN 105281178 B CN105281178 B CN 105281178B
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- CN
- China
- Prior art keywords
- rocking bar
- driven gear
- limit switch
- transverse slat
- axis pin
- 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.)
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Abstract
A kind of turnover device, including bearing, have been sequentially arranged first support, second support and the 3rd stent on bearing；Motor is installed in first support, driving gear is installed on the main shaft of motor；Driven gear is rotatablely equipped with second support, driven gear is intermeshed with driving gear；Connecting rod and rocking bar are further included, the head of connecting rod is hinged by the one side wall of the first axis pin and driven gear, and afterbody is hinged by the head of the second axis pin and rocking bar；The afterbody of rocking bar is hinged by the 3rd axis pin with the 3rd stent, and transverse slat is provided with the shaft of rocking bar；The centre-to-centre spacing of first axis pin and driven gear is less than the length of rocking bar, and the length of rocking bar is less than the length of connecting rod；The number of teeth of driven gear is more than the number of teeth of driving gear.The device have the advantages that：Rack-and-pinion is substituted using brace and connecting rod framework, rotating switching problem is eliminated, so as to avoid the error caused by back lash, greatly improves service precision.
Description
Technical field
Standby auxiliary device is installed the present invention relates to a kind of electric component group, it is especially a kind of to coordinate automatic socket machine to use
Turnover device.
Background technology
It is well known that electronic component is the basis for forming electronic product, and the various connectors in electronic component are typically
It is made of terminal and glue core, terminal is the component that storage battery is connected with external conductor.In electrotechnics, terminal refers to wiring terminal more,
Wire connection terminal is called, species divides single hole, diplopore, socket, hook etc., and electric signal or conductive use are mainly transmitted in their effect.
, it is necessary to be attached assembling to terminal and glue core before use, existing connection machine, which exists, assembles that cumbersome, assembling is mixed and disorderly etc. now
As, phenomena such as not assembling to terminal and glue core using carrier, fixture mostly such as existing connection machine, cause inefficiency,
Various devices are needed now to coordinate the socket of socket terminal and glue core to work.
In order to overcome problems of the prior art, Application No. " 201520330495.4 ", a kind of entitled " gear
The patent of invention of turnover device " discloses a kind of turnover device, it is intermeshed using gear and rack, and is controlled by air pump
Realize upset.Although which solves problems of the prior art, during long-time use, the device
Expose some defects.Be embodied in that the upset of L shaped plate utilizes is that flexible and gear set the engagement of air pump is realized,
Therefore the movement travel of the flip angle and air pump of L shaped plate has direct relation, when working long hours, since air pump seals in itself
Reason, the situation of precise decreasing easily occurs for air pump, so as to cause L shaped plate flip angle to change and have impact on use.In addition,
Back lash problem when changing due to gear engagement there is also precision problem, especially rotating so that L shaped plate is in upset
Of short duration hysteresis effect is had, does not utilize the service life for automatically controlling or even influencing whole device equally.
In conclusion it is badly in need of inventing a kind of novel turning device that can be solved the above problems.
The content of the invention
It is an object of the invention to overcome deficiency of the prior art, there is provided a kind of simple in structure, easy to operate, precision compared with
A kind of high turnover device.
To solve prior art problem, the technical solution adopted by the present invention：A kind of turnover device, including bearing, on bearing
It has been sequentially arranged first support, second support and the 3rd stent；Motor is installed in first support, master is installed on the main shaft of motor
Moving gear；Driven gear is rotatablely equipped with second support, driven gear is intermeshed with driving gear；Further include connecting rod and shake
Bar, the head of connecting rod are hinged by the one side wall of the first axis pin and driven gear, the head that afterbody passes through the second axis pin and rocking bar
It is hinged；The afterbody of rocking bar is hinged by the 3rd axis pin with the 3rd stent, and transverse slat is provided with the shaft of rocking bar；First axis pin with from
The centre-to-centre spacing of moving gear is less than the length of rocking bar, and the length of rocking bar is less than the length of connecting rod；The number of teeth of driven gear is more than actively
The number of teeth of gear.
In the present invention, overrun control is further included, overrun control includes the first limit switch, the second limit switch
And the time relay；First limit switch and the second limit switch are separately positioned on two extreme positions when transverse slat rotates,
First limit switch, the second limit switch and the time relay are electrically connected with motor respectively.
In the present invention, overrun control is further included, overrun control includes the first infrared probe, the first infrared ray
Probe and the time relay；First infrared probe and the second infrared probe are separately positioned on two limit when transverse slat rotates
At position, the first limit switch, the second limit switch and the time relay are electrically connected with motor respectively.
In the present invention, the gear ratio of driven gear and driving gear is：nDriven gear:nDriving gear=5~10:1.
In the present invention, mounting hole is opened up on transverse slat.
Two slides are provided with the present invention, on transverse slat, open up sliding slot on the opposite side wall of slide, slide passes through mounting hole
It is fixed on transverse slat.
The device have the advantages that：
1st, rack-and-pinion is substituted using brace and connecting rod framework, eliminates rotating switching problem, so as to avoid because of engagement
Error caused by gap, greatly improves service precision.
2nd, by position detecting device and be aided with delay function realize parking, upset, reset process automated control, greatly
Width improves work efficiency.
3rd, canine tooth is than that can make the rotation of gear more stablize, and makes it have larger moment of torsion to complete the upset of transverse slat
With the carrying of material.
4th, slide can fix different fixtures, to adapt to overturn application problem in different material process.
Brief description of the drawings
Fig. 1 is structure diagram when transverse slat in the present invention is turned to level；
Fig. 2 is the structure diagram when transverse slat in the present invention is turned to vertical.
Reference numeral：1 bearing；2 first supports；3 second supports；4 the 3rd stents；5 driving gears；6 driven gears；7 connect
Bar；8 rocking bars；9 first axis pins；10 second axis pins；11 the 3rd axis pins；12 transverse slats；13 slides；14 first limit switches；15 second
Limit switch.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiments are only used for clearly illustrating the present invention
Technical solution, and be not intended to limit the protection scope of the present invention and limit the scope of the invention.
Embodiment one
As illustrated in fig. 1 and 2, a kind of turnover device, including bearing 1, have been sequentially arranged first support 2, second on bearing 1
3 and the 3rd stent 4 of frame.Motor is installed in first support 2（It is not shown）, driving gear 5 is installed on the main shaft of motor；Second
Driven gear 6 is rotatablely equipped with frame 3, driven gear 6 is intermeshed with driving gear 5, driven gear 6 and driving gear 5
Gear ratio is：nDriven gear 6:nDriving gear 5=8:1, canine tooth is than that can make driven gear 6 provide larger rotatory force.The device further includes
Connecting rod 7 and rocking bar 8, the head of connecting rod 7 are hinged by the one side wall of the first axis pin 9 and driven gear 6, and afterbody passes through the second axis pin
10 are hinged with the head of rocking bar 8；The afterbody of rocking bar 8 is hinged by the 3rd axis pin 11 and the 3rd stent 4, is set on the shaft of rocking bar 8
It is equipped with transverse slat 12.The centre-to-centre spacing of first axis pin 9 and driven gear 6 is less than the length of rocking bar 8, and the length of rocking bar 8 is less than connecting rod 7
Length, driven gear 6, connecting rod 7, rocking bar 8 and bearing 1 constitute 7 mechanism of crank connecting link, when driven gear 6 rotates, rocking bar 8
It can swing back and forth within the specific limits around the 3rd axis pin 11.
Automatically controlled in order to realize, further include overrun control, overrun control includes the first limit switch
14th, the second limit switch 15 and the time relay.First limit switch 14 is arranged on transverse slat 12 and is turned at horizontal position, the
Two limit switches 15 are arranged on transverse slat 12 and are turned at vertical position.That is, transverse slat 12 is turned to the mistake of horizontal level
Cheng Zhonghui triggers the first limit switch 14, and transverse slat 12 can trigger the second limit switch 15 during being turned to vertical position.
First limit switch 14, the second limit switch 15 and the time relay are electrically connected with motor respectively.First limit switch 14 is touched
After hair, motor stalling and the delayed startup under time relay control；After second limit switch 15 is triggered, motor stalling and
The lower delayed startup of time relay control.The purpose of delay is set to be to realize that automatically controlling lower material has the time of abundance
It is transferred.
Mounting hole is opened up on transverse slat 12, and two slides 13 are set by the mounting hole, is opened on the opposite side wall of slide 13
If sliding slot, for placing cartridge clip carrier.
Embodiment two
What is different from the first embodiment is that using the first infrared probe and the second infrared probe substitution limit in the present embodiment
Bit switch is automatically controlled to detect the position of transverse slat 12 with realizing.
The operation principle and process of the present invention
After transverse slat 12 has loaded cartridge clip carrier, electric motor starting and rotate clockwise, driving gear 5 drives driven gear 6
Rotate, and make connecting rod 7 drive rocking bar 8 to swing at the same time, it is spacing to trigger second when transverse slat 12 is turned to vertical position counterclockwise
Switch 15（Or second infrared probe）, the time relay starts timing at the same time for motor parking, and material is transferred during this period.Meter
When finish, electric motor starting continues to rotate clockwise, and 8 backswing of rocking bar, can touch when transverse slat 12 is turned to horizontal level clockwise
Send out the first limit switch 14（Or first infrared probe）, the time relay starts timing at the same time for motor parking, and material is in this phase
Between be loaded.Timing finishes, electric motor starting.The above process repeats to realize that the automatic of material loads and shift.
It can be seen from the above that the rotation direction of driving gear 5 does not change, because making precision without being influenced be subject to back lash
Reduce, it is ensured that the normal load of material and transfer.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of turnover device, including bearing, it is characterised in that first support, second support and have been sequentially arranged on bearing
Three stents；Motor is installed in first support, driving gear is installed on the main shaft of motor；It is rotatablely equipped with second support driven
Gear, driven gear are intermeshed with driving gear；Further include connecting rod and rocking bar, the head of connecting rod by the first axis pin with it is driven
The one side wall of gear is hinged, and afterbody is hinged by the head of the second axis pin and rocking bar；The afterbody of rocking bar passes through the 3rd axis pin and
Three stents are hinged, and transverse slat is provided with the shaft of rocking bar；The centre-to-centre spacing of first axis pin and driven gear is less than the length of rocking bar, shakes
The length of bar is less than the length of connecting rod；The number of teeth of driven gear is more than the number of teeth of driving gear；Mounting hole is opened up on transverse slat；Transverse slat
On be provided with two slides, open up sliding slot on the opposite side wall of slide, slide is fixed on transverse slat by mounting hole；Set at sliding slot
Put cartridge clip carrier.
2. a kind of turnover device according to claim 1, it is characterised in that further include overrun control, delays time to control
Device includes the first limit switch, the second limit switch and the time relay；First limit switch and the second limit switch difference
Be arranged on transverse slat rotate when two extreme positions, the first limit switch, the second limit switch and the time relay respectively with
Motor is electrically connected.
3. a kind of turnover device according to claim 1, it is characterised in that further include overrun control, delays time to control
Device includes the first infrared probe, the first infrared probe and the time relay；First infrared probe and the second infrared ray
Probe is separately positioned on two extreme positions when transverse slat rotates, the first limit switch, the second limit switch and time relay
Device is electrically connected with motor respectively.
A kind of 4. turnover device according to Claims 2 or 3, it is characterised in that the number of teeth of driven gear and driving gear
Than for：nDriven gear:nDriving gear=5~10:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510829539.2A CN105281178B (en) | 2015-11-25 | 2015-11-25 | A kind of turnover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510829539.2A CN105281178B (en) | 2015-11-25 | 2015-11-25 | A kind of turnover device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105281178A CN105281178A (en) | 2016-01-27 |
| CN105281178B true CN105281178B (en) | 2018-05-11 |
Family
ID=55149746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510829539.2A Expired - Fee Related CN105281178B (en) | 2015-11-25 | 2015-11-25 | A kind of turnover device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105281178B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106036948A (en) * | 2016-06-24 | 2016-10-26 | 浙江长兴古银杏食品科技有限公司 | Drying machine and system for manufacturing canned apricot kernels |
| CN107978835B (en) * | 2017-11-22 | 2020-04-10 | 上海卫星装备研究所 | Unfolding angle adjusting device for unfolding antenna |
| CN111252276A (en) * | 2020-03-17 | 2020-06-09 | 谢红亚 | Device for guaranteeing quantitative bagging based on gravity change |
| CN111702650B (en) * | 2020-06-28 | 2021-09-21 | 长春理工大学 | Equipment for assisting abrasive particle jet flow in precisely machining bearing ring through Laval nozzle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662808A (en) * | 2013-11-29 | 2014-03-26 | 重庆诚硕科技有限公司 | Crank slow-down swinging feeding mechanism |
| CN204178108U (en) * | 2014-11-07 | 2015-02-25 | 成都市思码特科技有限公司 | A kind of projector interior lens electric adjusting mechanism |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0732569B2 (en) * | 1989-08-31 | 1995-04-10 | 株式会社三ツ葉電機製作所 | Structure of brush holder in electric motor and mold structure for manufacturing the brush holder |
| CN202559969U (en) * | 2011-11-14 | 2012-11-28 | 南京康尼机电股份有限公司 | An automatic turnover clearance compensation device |
| CN102704207B (en) * | 2012-06-28 | 2014-01-01 | 许苏平 | Synchronous belt turning machine |
| CN103253482B (en) * | 2013-05-13 | 2015-09-16 | 天宇羊毛工业（张家港保税区）有限公司 | Wool top bag feedway |
| CN205141343U (en) * | 2015-11-25 | 2016-04-06 | 苏州源硕精密模具有限公司 | Turnover device |
-
2015
- 2015-11-25 CN CN201510829539.2A patent/CN105281178B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662808A (en) * | 2013-11-29 | 2014-03-26 | 重庆诚硕科技有限公司 | Crank slow-down swinging feeding mechanism |
| CN204178108U (en) * | 2014-11-07 | 2015-02-25 | 成都市思码特科技有限公司 | A kind of projector interior lens electric adjusting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105281178A (en) | 2016-01-27 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20181125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |