CN203959273U - Random mode turning device - Google Patents
Random mode turning device Download PDFInfo
- Publication number
- CN203959273U CN203959273U CN201420341476.7U CN201420341476U CN203959273U CN 203959273 U CN203959273 U CN 203959273U CN 201420341476 U CN201420341476 U CN 201420341476U CN 203959273 U CN203959273 U CN 203959273U
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- CN
- China
- Prior art keywords
- supporting plate
- frame
- turning device
- imput shaft
- random mode
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Abstract
The utility model discloses a kind of random mode turning device, comprise frame, one end in frame is provided with drive motor, drive motor drives the imput shaft (1) of bearings in frame to rotate, the two ends of imput shaft (1) are respectively arranged with follower (2), follower (2) drives chain (3) motion, chain (3) matches with the damping sprocket wheel that is arranged on supporting plate (4) below, the two ends of supporting plate (4) are respectively arranged with track adjusting wheel (5), track adjusting wheel (5) is embedded in the circular guideway (6) that is positioned at frame end, it is characterized in that: in described imput shaft (1), be fixedly installed upset disk (7), on the circumference of upset disk (7), be evenly distributed with multiple grooves (8), be provided with the roller (9) matching with groove (8) in supporting plate (4) lower end.
Description
Technical field
The utility model relates to a kind of transmission line supporting structure, particularly a kind of random mode turning device.
Background technology
Travel line is many both at home and abroad at present, generally can be divided into belt-type, chain-type, pinion and-rack etc. according to structure.In the process of travel line transmission, workpiece is placed on supporting plate, by chain-driving supporting plate conveying work pieces, and needs turning device in the process of supporting plate by the lower railway that gets on the right track.In the course of the work, easily there is stuck phenomenon in its supporting plate in switching process with traditional turning device, and its for weight compared with large, cannot realize upset because out-of-shape needs the workpiece of locating support, have some limitations.Traditional turning device wants successfully to realize rotary movement simultaneously, needs the tact of motion of its each several part mechanism to fit like a glove, and any one mechanism goes wrong, and rotary movement will be because of mechanism's stuck cannot realization mutually.
Summary of the invention
The utility model is in order to solve the existing above-mentioned deficiency of prior art, propose a kind of simple in structure, design ingenious, switching process smoothness, without stuck phenomenon, and be applicable to that weight is large, the random mode turning device of the upset of irregular workpiece.
Technical solution of the present utility model is: a kind of random mode turning device, comprise frame, one end in frame is provided with drive motor, drive motor drives the imput shaft 1 of bearings in frame to rotate, the two ends of imput shaft 1 are respectively arranged with follower 2, follower 2 drives chain 3 to move, chain 3 matches with the damping sprocket wheel that is arranged on supporting plate 4 belows, the two ends of supporting plate 4 are respectively arranged with track adjusting wheel 5, track adjusting wheel 5 is embedded in the circular guideway 6 that is positioned at frame end, it is characterized in that: in described imput shaft 1, be fixedly installed upset disk 7, on the circumference of upset disk 7, be evenly distributed with multiple grooves 8, be provided with the roller 9 matching with groove 8 in supporting plate 4 lower ends.
Described groove 8 is 6, and the excircle of described upset disk 7 seamlessly transits.
Described upset disk 7 is two, and is symmetrical arranged, and the roller 9 that is arranged on supporting plate 4 lower ends is also symmetrically arranged two.
Compared with the existing technology, tool has the following advantages the utility model:
The random mode turning device of this kind of version, for the existing problem of traditional turning device, the upset disk and the roller that creatively the drive part of realizing rotary movement are designed to match, in the time also not entering the groove on upset disk with the roller of supporting plate motion, roller can roll on the excircle of upset disk, the temporary transient chain generation relative motion with transporting supporting plate, with etc. disk to be flipped turn to correct position and realize upset, it does not need the movement relation between upset disk and roller to make very strict restriction, simultaneously again because supporting plate is subject to the support on roller (with the groove matching with it) and track adjusting wheel both direction in switching process, make the process of whole upset more stable and smooth, to be adapted to the upset of large-mass workpiece.Therefore can say that it has possessed multiple advantage, be particularly suitable for applying in the art, its market outlook are very wide.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Below in conjunction with brief description of the drawings detailed description of the invention of the present utility model.As shown in Figure 1: a kind of random mode turning device, comprise frame, one end in frame is provided with drive motor, drive motor can drive the imput shaft 1 of bearings in frame to rotate, the two ends of this imput shaft 1 are respectively arranged with follower 2, follower 2 can drive chain 3 to move, and chain 3 matches with the damping sprocket wheel that is arranged on supporting plate 4 belows, in frame, be also provided with the gear stop mechanism matching with supporting plate 4, be respectively arranged with track adjusting wheel 5 at the two ends of supporting plate 4, and track adjusting wheel 5 is embedded in the circular guideway 6 that is positioned at frame end, fixingly in imput shaft 1 be provided with two symmetrical upset disks 7, on the circumference of upset disk 7, be evenly distributed with multiple grooves 8, be provided with two symmetrical rollers 9 that match with groove 8 in the lower end of supporting plate 4, and the excircle of upset disk 7 is set to seamlessly transit.
The working process of the random mode turning device of the utility model embodiment is as follows: needs are transported and the workpiece that overturns is fixed on supporting plate 4, under the effect of drive motor, follower 2 drives chain 3 to move, and then drive supporting plate 4 along with chain 3 moves, in the time that supporting plate 4 moves to imput shaft 1 position, two rollers 9 that are arranged on supporting plate 4 lower ends contact with the upset disk 7 on main shaft 1, angle and the roller 9 that disk 7 rotates if now overturn cannot match (be roller 9 cannot directly enter in groove 8 time), roller 9 contacts with the excircle of upset disk 7, concurrent looks is to rolling, after until overturn, disk 7 turns an angle, roller 9 enters in groove 8, because track adjusting wheel 5 is embedded in the circular guideway 6 of frame end, therefore under the drive of upset disk 7, supporting plate 4 can be realized upset.In the process of upset, the two ends of supporting plate 4 are embedded in circular guideway 6, and the roller 9 of supporting plate 4 lower ends is embedded in groove 8, under upset disk 7 and the common effect of 9 two parts of circular guideway, and the whole rotary movement smoothness of supporting plate 4, stable;
And, because roller 9 can relative rolling occur with upset disk 7, and the sprocket wheel between chain 3 and supporting plate 4 is damping sprocket wheel, therefore can temporarily and on chain 3 there is relative motion in supporting plate 4 when roller 9 does not enter groove 8, with respect to frame stop motion, and do not need the movement position of the movement position of supporting plate 4 and upset disk 7 to make very strict cooperation requirement, belong to the upset of random mode, allow rotary movement be more prone to realize.
Claims (3)
1. a random mode turning device, comprise frame, one end in frame is provided with drive motor, drive motor drives the imput shaft (1) of bearings in frame to rotate, the two ends of imput shaft (1) are respectively arranged with follower (2), follower (2) drives chain (3) motion, chain (3) matches with the damping sprocket wheel that is arranged on supporting plate (4) below, the two ends of supporting plate (4) are respectively arranged with track adjusting wheel (5), track adjusting wheel (5) is embedded in the circular guideway (6) that is positioned at frame end, it is characterized in that: in described imput shaft (1), be fixedly installed upset disk (7), on the circumference of upset disk (7), be evenly distributed with multiple grooves (8), be provided with the roller (9) matching with groove (8) in supporting plate (4) lower end.
2. random mode turning device according to claim 1, is characterized in that: described groove (8) is 6, and the excircle of described upset disk (7) seamlessly transits.
3. random mode turning device according to claim 1, is characterized in that: described upset disk (7) is two, and is symmetrical arranged, and the roller (9) that is arranged on supporting plate (4) lower end is also symmetrically arranged two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341476.7U CN203959273U (en) | 2014-06-25 | 2014-06-25 | Random mode turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420341476.7U CN203959273U (en) | 2014-06-25 | 2014-06-25 | Random mode turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203959273U true CN203959273U (en) | 2014-11-26 |
Family
ID=51919887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420341476.7U Expired - Fee Related CN203959273U (en) | 2014-06-25 | 2014-06-25 | Random mode turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203959273U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108588A (en) * | 2014-06-25 | 2014-10-22 | 大连奥托自动化设备有限公司 | Machine-following turnover device |
| CN105129355A (en) * | 2015-05-13 | 2015-12-09 | 广州明珞汽车装备有限公司 | Accumulation conveyor with external tray overturning mechanism |
-
2014
- 2014-06-25 CN CN201420341476.7U patent/CN203959273U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108588A (en) * | 2014-06-25 | 2014-10-22 | 大连奥托自动化设备有限公司 | Machine-following turnover device |
| CN105129355A (en) * | 2015-05-13 | 2015-12-09 | 广州明珞汽车装备有限公司 | Accumulation conveyor with external tray overturning mechanism |
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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: 20141126 Termination date: 20160625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |