CN210619433U - Overturning driving system for squirrel-cage type overturning conveyor - Google Patents
Overturning driving system for squirrel-cage type overturning conveyor Download PDFInfo
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- CN210619433U CN210619433U CN201921224505.0U CN201921224505U CN210619433U CN 210619433 U CN210619433 U CN 210619433U CN 201921224505 U CN201921224505 U CN 201921224505U CN 210619433 U CN210619433 U CN 210619433U
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Abstract
The utility model relates to a turnover driving system for a squirrel-cage turnover conveyor, which comprises a frame, an annular track frame, a conveying mechanism, a chain and a driving motor, wherein the annular track frame is positioned at the upper end of the frame and movably connected with the frame; the chain transmission device also comprises a transmission shaft, a driven chain wheel, a transmission chain wheel and a bearing seat; the transmission shaft is parallel to a central axis where the plurality of annular track frames are located, the transmission shaft is movably connected with a bearing seat on the rack through a bearing, the driving chain wheel is movably connected with a driven chain wheel on the transmission shaft through a transmission chain, the transmission chain wheels are located on the transmission shaft, and the transmission chain wheels are meshed with the chains one by one. The utility model discloses the actuating system to current squirrel cage conveyor improves, overcomes the defect that the roll-over stand itself appears great moment of torsion when being driven the upset, prolongs the life of roll-over stand.
Description
Technical Field
The utility model relates to a conveyer actuating system, concretely relates to upset actuating system for squirrel-cage upset conveyer.
Background
In a spraying production line, workpieces are required to be sprayed or detected on two sides sometimes, so that the workpieces need to be turned over, and the conventional turning operation is mostly realized by a squirrel cage type turning conveyor.
If the application number is: 201721096542.9, the turnover conveyor disclosed in the Chinese utility model named "squirrel cage turnover machine" can turn over the workpiece as a whole, but the drive system of the turnover action is more serious.
Among the technical scheme of above-mentioned patent, it is rotatory through motor drive gear to the chain on the drive circular support, thereby realize the upset action of whole roll-over stand. However, according to this driving method, the motor as a power source can only drive the chain on one of the circular supports to realize the turning action of the whole roll-over stand, and during the turning process of the roll-over stand, the roll-over stand has a large torque, so that the roll-over stand is easy to be twisted and deformed during the long-term operation to cause the loss of the strength of the whole structure.
If the number of the motors is increased, namely a plurality of motors are arranged, the rotating speed and the output torque between the motors cannot be completely consistent, the stress of a plurality of circular supports on the roll-over stand is inconsistent, and therefore the defects can still occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the turnover driving system for the squirrel-cage turnover conveyor is improved, the defect that a turnover frame has large torque when being driven and turned over is overcome, and the service life of the turnover frame is prolonged.
In order to achieve the above object, the present invention provides the following technical solutions:
a turnover driving system for a squirrel cage turnover conveyor comprises a rack, an annular track frame, a conveying mechanism, a chain and a driving motor, wherein the annular track frame is positioned at the upper end of the rack and is movably connected with the rack; the chain transmission device also comprises a transmission shaft, a driven chain wheel, a transmission chain wheel and a bearing seat; the transmission shaft is parallel to a central axis where the plurality of annular track frames are located, the transmission shaft is movably connected with a bearing seat on the rack through a bearing, the driving chain wheel is movably connected with a driven chain wheel on the transmission shaft through a transmission chain, the transmission chain wheels are located on the transmission shaft, and the transmission chain wheels are meshed with the chains one by one.
Furthermore, the driving motor is specifically located at a position close to the middle of the transmission shaft, and the length of the transmission shaft is greater than the distance between the two outermost annular track frames.
Furthermore, the driven chain wheel and the transmission chain wheel are coaxially arranged with the transmission shaft.
Further, the transmission chain wheels are uniformly arranged along the length direction of the transmission shaft.
The utility model has the advantages that: the utility model provides a squirrel cage upset is upset actuating system for conveyer, through the transmission shaft, driven sprocket, the cooperation of drive sprocket and bearing frame is used, improve the actuating system of current squirrel cage conveyer, evenly transmit the power of motor output to the roll-over stand on, overcome the defect of the roll-over stand and appear great moment of torsion itself when being driven the upset to avoid the roll-over stand to lead to the bad phenomenon of structural strength loss because of appearing great moment of torsion, prolong the life of roll-over stand.
Drawings
Fig. 1 is the overall structure schematic diagram of the conveyor where the turnover driving system for the squirrel cage turnover conveyor is located.
Fig. 2 is a schematic structural diagram of a turnover driving system for a squirrel-cage turnover conveyor of the present invention.
In the figure: 1. a frame; 2. an annular track frame; 3. a conveying mechanism; 4. a chain; 5. a drive motor; 6. a drive sprocket; 7. a drive shaft; 8. a driven sprocket; 9. a drive sprocket; 10. and a bearing seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 and 2, the turnover driving system for the squirrel cage turnover conveyor comprises a frame 1, an annular track frame 2, a conveying mechanism 3, a chain 4 and a driving motor 5, wherein the annular track frame 2 is positioned at the upper end of the frame 1 and is movably connected with the frame 1, the conveying mechanism 3 is positioned inside the annular track frame 2, the chain 4 is positioned at the periphery of the annular track frame 2, the driving motor 5 is positioned on the frame 1, and a rotating shaft of the driving motor 5 is provided with a driving chain wheel 6; the device also comprises a transmission shaft 7, a driven chain wheel 8, a transmission chain wheel 9 and a bearing seat 10; the transmission shaft 7 is parallel to a co-located central axis of the plurality of annular track frames 2, the transmission shaft 7 is movably connected with a bearing seat 10 on the frame 1 through a bearing, the driving chain wheel 6 is movably connected with a driven chain wheel 8 on the transmission shaft 7 through a transmission chain, the transmission chain wheel 9 is positioned on the transmission shaft 7, and the transmission chain wheels 9 are meshed with the chains one by one.
The driving motor 5 is specifically located at a position close to the middle of the transmission shaft 7, and the length of the transmission shaft 7 is larger than the distance between the two outermost annular track frames 2.
The driven chain wheel 8 and the transmission chain wheel 9 are both arranged coaxially with the transmission shaft 7.
The driving chain wheels 9 are uniformly arranged along the length direction of the driving shaft 7.
The roll-over stand is composed of a plurality of annular track frames 2 and a horizontal support connected with the annular track frames 2.
The utility model discloses a theory of operation does: the roller of the conveying mechanism 3 is used for conveying a plate-shaped workpiece to be sprayed, when the workpiece needs to be turned over, the pressing mechanism of the conveying mechanism 3 presses the workpiece, then the driving motor 5 is electrified to operate, the rotation of the driving chain wheel 6 is realized, the driving chain wheel 6 drives the driven chain wheel 8 to rotate through the transmission chain, and therefore the integral rotation of the transmission shaft 7 is realized; a plurality of drive sprocket 9 one-to-one on the transmission shaft 7 drive chain 4 on a plurality of circular track frame 2 respectively, realize the synchronous revolution of a plurality of circular track frame 2 to realize the whole upset of roll-over stand, ensure that the atress is even, avoid roll-over stand itself to suffer great moment of torsion, can guarantee the stationarity of upset action simultaneously.
The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.
Claims (4)
1. A turnover driving system for a squirrel-cage turnover conveyor comprises a rack (1), an annular track frame (2), a conveying mechanism (3), a chain (4) and a driving motor (5), wherein the annular track frame (2) is positioned at the upper end of the rack (1) and is movably connected with the rack (1), the conveying mechanism (3) is positioned at the inner side of the annular track frame (2), the chain (4) is positioned at the periphery of the annular track frame (2), the driving motor (5) is positioned on the rack (1), and a rotating shaft of the driving motor (5) is provided with a driving chain wheel (6); the method is characterized in that: the chain transmission device also comprises a transmission shaft (7), a driven chain wheel (8), a transmission chain wheel (9) and a bearing seat (10); the transmission shaft (7) is parallel to a central axis where the plurality of annular track frames (2) are located, the transmission shaft (7) is movably connected with a bearing seat (10) on the rack (1) through a bearing, the driving chain wheel (6) is movably connected with a driven chain wheel (8) on the transmission shaft (7) through a transmission chain, the transmission chain wheel (9) is located on the transmission shaft (7), and the transmission chain wheels (9) are meshed with the chains one by one.
2. The tumble drive system for a squirrel cage tumble conveyor according to claim 1, characterized in that: the driving motor (5) is specifically located at a position close to the middle of the transmission shaft (7), and the length of the transmission shaft (7) is larger than the distance between the two outermost annular track frames (2).
3. The tumble drive system for a squirrel cage tumble conveyor according to claim 1, characterized in that: the driven chain wheel (8) and the transmission chain wheel (9) are both arranged coaxially with the transmission shaft (7).
4. The tumble drive system for a squirrel cage tumble conveyor according to claim 3, characterized in that: the transmission chain wheels (9) are uniformly arranged along the length direction of the transmission shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921224505.0U CN210619433U (en) | 2019-07-31 | 2019-07-31 | Overturning driving system for squirrel-cage type overturning conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921224505.0U CN210619433U (en) | 2019-07-31 | 2019-07-31 | Overturning driving system for squirrel-cage type overturning conveyor |
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| CN210619433U true CN210619433U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921224505.0U Active CN210619433U (en) | 2019-07-31 | 2019-07-31 | Overturning driving system for squirrel-cage type overturning conveyor |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401626A (en) * | 2021-06-02 | 2021-09-17 | 南京业恒达智能系统股份有限公司 | Turnover mechanism, conveying device with turnover mechanism and workpiece turnover method |
| CN113460635A (en) * | 2021-07-20 | 2021-10-01 | 太原重工新能源装备有限公司 | Turning device |
-
2019
- 2019-07-31 CN CN201921224505.0U patent/CN210619433U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401626A (en) * | 2021-06-02 | 2021-09-17 | 南京业恒达智能系统股份有限公司 | Turnover mechanism, conveying device with turnover mechanism and workpiece turnover method |
| CN113460635A (en) * | 2021-07-20 | 2021-10-01 | 太原重工新能源装备有限公司 | Turning device |
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