CN204896716U - Manual transportation vehicles automation line's tilting mechanism - Google Patents
Manual transportation vehicles automation line's tilting mechanism Download PDFInfo
- Publication number
- CN204896716U CN204896716U CN201520530639.0U CN201520530639U CN204896716U CN 204896716 U CN204896716 U CN 204896716U CN 201520530639 U CN201520530639 U CN 201520530639U CN 204896716 U CN204896716 U CN 204896716U
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- CN
- China
- Prior art keywords
- upset
- shift fork
- transmission shaft
- servomotor
- switching mechanism
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a tilting mechanism discloses a manual transportation vehicles automation line's tilting mechanism, include frame, transmission shaft, upset shift fork, compress tightly cylinder, magenetic exchange valve, be equipped with the work piece on the upset shift fork. The utility model discloses a tilting mechanism of area upset shift fork, in the accommodation space who puts into the work piece upset shift fork, realized compressing tightly the work piece in the upset shift fork, drive the work piece when making the upset of upset shift fork simultaneously with the work piece appointed station that overturns, implement the transform drive ratio through decelerator to the transmission shaft, increase output torque and speed reduction, combine the inspection sensor to reach the effective control in the switching process of upset shift fork, again through upset the reset combination effect of sensor of tablet and upset that resets, the function that tilting mechanism can reset smoothly when the unexpected outage condition is met with in normal operating has been realized, and this tilting mechanism simple structure, practical and greatly reduced artifical intensity of labour, not only labour saving and time saving but also improved work efficiency greatly.
Description
Technical field
The utility model relates to a kind of switching mechanism, particularly relates to a kind of switching mechanism of manual transport trolley automatic production line.
Background technology
At present, manual transport trolley is the easiest, the most effective, modal loader and porter's tool in pallet traffic instrument, is widely used in logistics, warehouse, factory etc.Pipelining on existing manual transport trolley automatic production line, particularly for workpiece or product are transported to the process of belt conveyor line from plate chain travel line, lack mechanization between the transhipment of plate chain travel line and belt conveyor line and automatically transport operation and switching mechanism, general is all realize processing work or product to be transported to belt conveyor line from plate chain travel line by artificial manual handling operation, not only labour intensity is large in this manual operation, operation is wasted time and energy, and work efficiency is extremely low.
Summary of the invention
The utility model for manual transport trolley automatic production line existing in prior art mainly exist plate chain travel line transhipment with belt conveyor line between lack the shortcoming that operation and switching mechanism are transported in mechanization automatically, provide a kind of plate chain travel line transport with belt conveyor line between set up automatic turning mechanism make labour intensity low, operate switching mechanism that is time saving and energy saving and the manual transport trolley automatic production line that work efficiency is higher.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of switching mechanism of manual transport trolley automatic production line, comprise frame, be fixedly located at transmission shaft in frame, the solenoid directional control valve also comprising the upset shift fork be connected on transmission shaft, be located at the compression cylinder overturn on shift fork, be connected with compression cylinder, upset shift fork is provided with spatial accommodation, workpiece is clamped in spatial accommodation, drive axis drives upset shift fork to rotate, and workpiece rotates with upset shift fork simultaneously; Solenoid directional control valve controls compression cylinder and is compressed by upset shift fork or unclamp, thus overturns shift fork by the Work-sheet pressing be clamped in spatial accommodation or unclamp.The upset of upset shift fork drives workpiece to be turned to together and specifies station or target location.
As preferably, upset shift fork is provided with detecting sensor, and detecting sensor is connected with solenoid directional control valve by electric signal, and detecting sensor is for detecting in spatial accommodation whether be clamped with workpiece.
As preferably, also comprise the speed reduction gearing controlling rotating speed of transmission shaft, speed reduction gearing comprises servomotor, planetary reduction gear, drive sprocket, driven sprocket, servomotor is connected with solenoid directional control valve by electric signal, driven by servomotor planetary reduction gear, planetary reduction gear is connected with drive sprocket, and drive sprocket is connected with driven sprocket, driven sprocket is connected with transmission shaft, and servomotor, planetary reduction gear, drive sprocket, driven sprocket are all fixedly connected in frame.
As preferably, driven sprocket is hinged with upset reset tablet, be provided with upset reseting sensor below upset reset tablet, upset reseting sensor is connected with servomotor by electric signal.
As preferably, the both sides of upset reset tablet are respectively provided with a hinge hole, are communicated with between two hinge holes by cambered way.Overturn reset tablet with two hinge holes for fulcrum arcuately slideway rotation.
The working process of detecting sensor is as follows:
Workpiece is clamped with when detecting sensor detects in spatial accommodation, detecting sensor collects this detection signal and this detection signal is transferred to servomotor, servomotor sends this signal to solenoid directional control valve while starting, now solenoid directional control valve controls compression cylinder and will overturn shift fork compression, thus making upset shift fork by Work-sheet pressing, upset shift fork overturns and drives workpiece to be turned to appointment station or target location together;
After workpiece is turned to appointment station or target location with upset shift fork simultaneously, signal again be sent to solenoid directional control valve while servomotor stops operating, now upset shift fork unclamps by solenoid directional control valve control compression cylinder, thus workpiece is unclamped by upset shift fork, reach and workpiece turning is transported to appointment station or target location, then upset shift fork resets and prepares next rotary movement.
When meeting with accident power-off or other accidents during pipelining equipment normally runs and making pipelining equipment interrupt run, because power-off switching mechanism cannot run to appointment station or target location just stopping, and wait until that the rear switching mechanism that is again again energized needs to return to reference position and again awaits orders.After pressing switching mechanism reset button, servomotor contrarotation, drives driven sprocket to rotate, and driven sprocket drives upset reset tablet with two hinge holes for fulcrum arcuately slideway rotation; When overturning the lower surface of reset tablet close to when overturning reseting sensor, upset reseting sensor collects this approach signal and by this Signal transmissions to servomotor, servomotor stops operating, and switching mechanism has resetted.
The utility model is owing to have employed above technical scheme, there is significant technique effect: the switching mechanism adopting band upset shift fork, by workpiece being inserted in the spatial accommodation of upset shift fork, achieve Work-sheet pressing in upset shift fork, make to drive workpiece by workpiece turning to the station of specifying during the upset of upset shift fork simultaneously, by speed reduction gearing, conversion transmitting ratio is implemented to transmission shaft, increase output torque and deceleration, in conjunction with checking that sensor reaches the effective control in the switching process of upset shift fork, again by the compound action of upset reset tablet with upset reseting sensor, achieve the function that switching mechanism can reset smoothly when normal operation meets with accident power-off situation, and this switching mechanism structure is simple, practicality also greatly reduces hand labor intensity, not only time saving and energy saving but also substantially increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the switching mechanism embodiment of the utility model manual transport trolley automatic production line.
Fig. 2 is the side-looking structural representation of the switching mechanism embodiment of the utility model manual transport trolley automatic production line.
Fig. 3 is the plan structure schematic diagram of the switching mechanism embodiment of the utility model manual transport trolley automatic production line.
Fig. 4 is the structural representation of the utility model upset reset tablet embodiment.
The toponym that in accompanying drawing, each number designation refers to is as follows: 1-transmission shaft, 2-driving chain wheel, 3-upset shift fork, 4-compression cylinder, 5-spatial accommodation, 6-upset reset tablet, 7-hinge hole, 8-cambered way, 9-overturn reseting sensor, 10-drive sprocket, 11-frame, 12-servomotor, 13-solenoid directional control valve, 14-planetary reduction gear, 15-detecting sensor.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
A kind of switching mechanism of manual transport trolley automatic production line, as Figure 1-4, comprise frame 11, be fixedly located at transmission shaft 1 in frame 11, the solenoid directional control valve 13 also comprising the upset shift fork 3 be connected on transmission shaft 1, be located at the compression cylinder 4 overturn on shift fork 3, be connected with compression cylinder 4, upset shift fork 3 is provided with spatial accommodation 5, workpiece is clamped in spatial accommodation 5, and transmission shaft 1 rotates and drives upset shift fork 3 to rotate, and workpiece rotates with upset shift fork 3 simultaneously; Solenoid directional control valve 13 controls compression cylinder 4 and is compressed by upset shift fork 3 or unclamp, thus upset shift fork 3 is by the Work-sheet pressing be clamped in spatial accommodation 5 or unclamp.
Upset shift fork 3 is provided with detecting sensor 15, and detecting sensor 15 is connected with solenoid directional control valve 13 by electric signal, and detecting sensor 15 is for detecting in spatial accommodation 5 whether be clamped with workpiece.
Also comprise the speed reduction gearing controlling transmission shaft 1 rotating speed, speed reduction gearing comprises servomotor 12, planetary reduction gear 14, drive sprocket 10, driven sprocket 2, servomotor 12 is connected with solenoid directional control valve 13 by electric signal, servomotor 12 drives planetary reduction gear 14, planetary reduction gear 14 is connected with drive sprocket 10, drive sprocket 10 is connected with driven sprocket 2, driven sprocket 2 is connected with transmission shaft 1, and servomotor 12, planetary reduction gear 14, drive sprocket 10, driven sprocket 2 are all fixedly connected in frame 11.
Driven sprocket 2 is hinged with upset reset tablet 6, be provided with upset reseting sensor 9 below upset reset tablet 6, upset reseting sensor 9 is connected with servomotor 12 by electric signal.
The both sides of upset reset tablet 6 are respectively provided with between a hinge hole 7, two hinge holes 7 and are communicated with by cambered way 8.
The working process of detecting sensor 15 is as follows:
Workpiece is clamped with when detecting sensor 15 detects in spatial accommodation 5, detecting sensor 15 collects this detection signal and this detection signal is transferred to servomotor 12, servomotor 12 sends this signal to solenoid directional control valve 13 while starting, now solenoid directional control valve 13 controls compression cylinder 4 and is compressed by upset shift fork 3, thus making upset shift fork 3 by Work-sheet pressing, upset shift fork 3 overturns and drives workpiece to be turned to appointment station or target location together;
After workpiece is turned to appointment station or target location with upset shift fork 3 simultaneously, signal again be sent to solenoid directional control valve 13 while servomotor 12 stops operating, now solenoid directional control valve 13 controls compression cylinder 4 and is unclamped by upset shift fork 3, thus workpiece is unclamped by upset shift fork 3, reach and workpiece turning is transported to appointment station or target location, then upset shift fork 3 resets and prepares next rotary movement.
When meeting with accident power-off or other accidents during pipelining equipment normally runs and making pipelining equipment interrupt run, because power-off switching mechanism cannot run to appointment station or target location just stopping, and wait until that the rear switching mechanism that is again again energized needs to return to reference position and again awaits orders.After pressing switching mechanism reset button, servomotor 12 contrarotation, drives driven sprocket 2 to rotate, driven sprocket 2 drive upset reset tablet 6 with two hinge holes 7 for fulcrum arcuately slideway 8 rotate; When overturning the lower surface of reset tablet 6 close to when overturning reseting sensor 9, upset reseting sensor 9 collects this approach signal and by this Signal transmissions to servomotor 12, servomotor 12 stops operating, and switching mechanism has resetted.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (5)
1. the switching mechanism of a manual transport trolley automatic production line, comprise frame (11), fixedly be located at the transmission shaft (1) in frame (11), it is characterized in that: also comprise the upset shift fork (3) be connected on transmission shaft (1), be located at the compression cylinder (4) in upset shift fork (3), the solenoid directional control valve (13) be connected with compression cylinder (4), upset shift fork (3) is provided with spatial accommodation (5), workpiece is clamped in spatial accommodation (5), transmission shaft (1) rotates and drives upset shift fork (3) to rotate, workpiece rotates with upset shift fork (3) simultaneously, solenoid directional control valve (13) controls compression cylinder (4) and will overturn shift fork (3) and compress or unclamp, thus overturns shift fork (3) by the Work-sheet pressing be clamped in spatial accommodation (5) or unclamp.
2. the switching mechanism of a kind of manual transport trolley automatic production line according to claim 1, it is characterized in that: upset shift fork (3) is provided with detecting sensor (15), detecting sensor (15) is connected with solenoid directional control valve (13) by electric signal, and detecting sensor (15) is for detecting in spatial accommodation (5) whether be clamped with workpiece.
3. the switching mechanism of a kind of manual transport trolley automatic production line according to claim 1, it is characterized in that: also comprise the speed reduction gearing controlling transmission shaft (1) rotating speed, speed reduction gearing comprises servomotor (12), planetary reduction gear (14), drive sprocket (10), driven sprocket (2), servomotor (12) is connected with solenoid directional control valve (13) by electric signal, servomotor (12) drives planetary reduction gear (14), planetary reduction gear (14) is connected with drive sprocket (10), drive sprocket (10) is connected with driven sprocket (2), driven sprocket (2) is connected with transmission shaft (1), servomotor (12), planetary reduction gear (14), drive sprocket (10), driven sprocket (2) is all fixedly connected in frame (11).
4. the switching mechanism of a kind of manual transport trolley automatic production line according to claim 3, it is characterized in that: driven sprocket (2) is hinged with upset reset tablet (6), upset reset tablet (6) below is provided with upset reseting sensor (9), and upset reseting sensor (9) is connected with servomotor (12) by electric signal.
5. the switching mechanism of a kind of manual transport trolley automatic production line according to claim 4, it is characterized in that: the both sides of upset reset tablet (6) are respectively provided with a hinge hole (7), be communicated with by cambered way (8) between two hinge holes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530639.0U CN204896716U (en) | 2015-07-16 | 2015-07-16 | Manual transportation vehicles automation line's tilting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530639.0U CN204896716U (en) | 2015-07-16 | 2015-07-16 | Manual transportation vehicles automation line's tilting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204896716U true CN204896716U (en) | 2015-12-23 |
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ID=54918910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520530639.0U Expired - Fee Related CN204896716U (en) | 2015-07-16 | 2015-07-16 | Manual transportation vehicles automation line's tilting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204896716U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497698A (en) * | 2017-09-18 | 2017-12-22 | 杭州瓦瑞科技有限公司 | Sorting machine people |
| CN116142746A (en) * | 2023-03-21 | 2023-05-23 | 佛山市通宝华龙控制器有限公司 | Automatic overturning and conveying device for bimetal discs |
-
2015
- 2015-07-16 CN CN201520530639.0U patent/CN204896716U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497698A (en) * | 2017-09-18 | 2017-12-22 | 杭州瓦瑞科技有限公司 | Sorting machine people |
| CN116142746A (en) * | 2023-03-21 | 2023-05-23 | 佛山市通宝华龙控制器有限公司 | Automatic overturning and conveying device for bimetal discs |
| CN116142746B (en) * | 2023-03-21 | 2023-08-25 | 佛山市通宝华龙控制器有限公司 | Automatic overturning and conveying device for bimetal discs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20190716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |