CN203401381U - Driving mechanism of roller polishing machine - Google Patents
Driving mechanism of roller polishing machine Download PDFInfo
- Publication number
- CN203401381U CN203401381U CN201320526748.6U CN201320526748U CN203401381U CN 203401381 U CN203401381 U CN 203401381U CN 201320526748 U CN201320526748 U CN 201320526748U CN 203401381 U CN203401381 U CN 203401381U
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- Prior art keywords
- driving shaft
- shaft
- driving
- bearing
- driving mechanism
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Abstract
The utility model discloses a driving mechanism of a roller polishing machine, and belongs to the technical field of roller polishing equipment. An existing thermostatic expansion valve has the defects that radial fluctuation is large and maintenance cost is high. The driving mechanism comprises a belt wheel, a bearing base, an idler wheel, a first driving shaft, a coupler and a second driving shaft. The belt wheel is connected with a driving wheel on a main shaft of a motor through a belt, a speed changing box is fixedly installed on a machine frame, the belt wheel is arranged on an input shaft of the speed changing box in a sleeved mode, an output shaft of the speed changing box is flexibly connected with the front end of the first driving shaft, the front portion of the first driving shaft is sleeved with the idler wheel, the two ends of the first driving shaft are installed on the machine frame through a bearing and the bearing base, the front end of the second driving shaft is flexibly connected with the back end of the first driving shaft through the coupler, the back portion of the second driving shaft is sleeved with the idler wheel, and the two ends of the second driving shaft are installed on the machine frame respectively through the bearing and the bearing base. The driving mechanism is small in radial fluctuation and low in maintenance cost.
Description
Technical field
The utility model belongs to roll cast equipment technical field, and the roll cast machine driving mechanism especially little with a kind of radial undulation, maintenance cost is low is relevant.
Background technology
Roll cast is one critical process in anchor chain production process, is also the important step checking in anchor chain Quality Process.By roll cast owner driven pulley, make the mutual collision of chain link remove various welding slags and the rust staining that is attached to chain ring surface, allow the surperficial bad phenomenon of chain link come out fully, find in time and make corresponding processing.Because the driving shaft length that existing roll cast machine is used is long, can make in the running driving shaft produce larger radial undulation, easily make it produce tired impaired, rupture even, greatly increased the labour intensity of maintenance cost and service worker.
Utility model content
The purpose of this utility model is exactly to overcome existing roll cast machine driving mechanism to exist the defect that radial undulation is large, maintenance cost is high, and the roll cast machine that a kind of radial undulation is little, maintenance cost is low driving mechanism is provided.
For this reason, the utility model is by the following technical solutions: a kind of roll cast machine driving mechanism, comprise belt pulley, bearing block, roller and the first driving shaft, belt pulley is connected with the driving wheel on electric machine main shaft by belt, gearbox is packed in frame, belt pulley is sleeved on the power shaft of gearbox, the front end of the output shaft of gearbox and the first driving shaft flexibly connects, the front portion of the first driving shaft is set with roller, bearing is all passed through at the two ends of the first driving shaft, bearing block is arranged in frame, it is characterized in that: described roll cast machine driving mechanism also comprises shaft coupling and the second driving shaft, the rear end of the front end of the second driving shaft and the first driving shaft flexibly connects by shaft coupling, the rear sleeve of the second driving shaft is equipped with roller, bearing is passed through respectively at the two ends of the second driving shaft, bearing block is arranged in frame, reduced first, the radial undulation of two driving shafts, extended the service life of roller press, reduced maintenance cost, alleviated the labour intensity that employee safeguards.
Use the utility model can reach following beneficial effect: the utility model changes original long driving shaft into relatively short two short driving shafts, by being arranged on, the centre of two driving shafts arranges bearing, bearing block supports, and with shaft coupling, first and second driving shaft is connected, greatly reduced the radial undulation of driving shaft, extended the service life of roller press, reduce maintenance cost, alleviated the labour intensity that employee safeguards.
Accompanying drawing explanation
Fig. 1 is the structural representation of facing of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail.
As shown in Figure 1, the utility model comprises belt pulley 1, bearing block 2, roller 3, the first driving shaft 4, shaft coupling 5 and the second driving shaft 6, belt pulley 1 is connected with the driving wheel on electric machine main shaft by belt, gearbox is packed in frame, belt pulley 1 is sleeved on the power shaft of gearbox, the front end of the output shaft of gearbox and the first driving shaft 4 flexibly connects, the front portion of the first driving shaft 4 is set with roller 3, bearing is all passed through at the two ends of the first driving shaft 4, bearing block 2 is arranged in frame, the rear end of the front end of the second driving shaft 6 and the first driving shaft 4 flexibly connects by shaft coupling 5, the rear sleeve of the second driving shaft 6 is equipped with roller 3, bearing is passed through respectively at the two ends of the second driving shaft 6, bearing block 2 is arranged in frame, reduced the radial undulation of the first driving shaft 4 and the second driving shaft 6, extended the service life of roller press, reduced maintenance cost, alleviated the labour intensity that employee safeguards.
Claims (1)
1. a roll cast machine driving mechanism, comprise belt pulley (1), bearing block (2), roller (3) and the first driving shaft (4), belt pulley (1) is connected with the driving wheel on electric machine main shaft by belt, gearbox is packed in frame, belt pulley (1) is sleeved on the power shaft of gearbox, the front end of the output shaft of gearbox and the first driving shaft (4) flexibly connects, the front portion of the first driving shaft (4) is set with roller (3), bearing is all passed through at the two ends of the first driving shaft (4), bearing block (2) is arranged in frame, it is characterized in that: described roll cast machine driving mechanism also comprises shaft coupling (5) and the second driving shaft (6), the rear end of the front end of the second driving shaft (6) and the first driving shaft (4) flexibly connects by shaft coupling (5), the rear sleeve of the second driving shaft (6) is equipped with roller (3), bearing is passed through respectively at the two ends of the second driving shaft (6), bearing block (2) is arranged in frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526748.6U CN203401381U (en) | 2013-08-28 | 2013-08-28 | Driving mechanism of roller polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526748.6U CN203401381U (en) | 2013-08-28 | 2013-08-28 | Driving mechanism of roller polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203401381U true CN203401381U (en) | 2014-01-22 |
Family
ID=49937324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320526748.6U Expired - Lifetime CN203401381U (en) | 2013-08-28 | 2013-08-28 | Driving mechanism of roller polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203401381U (en) |
-
2013
- 2013-08-28 CN CN201320526748.6U patent/CN203401381U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312400 Zhejiang city of Shaoxing province Shengzhou city town ERON Industrial Zone, Road No. 16 Patentee after: ZHEJIANG SHUANGNIAO ANCHOR CHINA CO.,LTD. Address before: 312400 Zhejiang city of Shaoxing province Shengzhou city town ERON Industrial Zone, Road No. 16 Patentee before: ZHEJIANG SHUANGNIAO ANCHOR CHAIN Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140122 |
|
| CX01 | Expiry of patent term |