CN220112993U - Simple polishing platform for steel castings - Google Patents
Simple polishing platform for steel castings Download PDFInfo
- Publication number
- CN220112993U CN220112993U CN202321270773.2U CN202321270773U CN220112993U CN 220112993 U CN220112993 U CN 220112993U CN 202321270773 U CN202321270773 U CN 202321270773U CN 220112993 U CN220112993 U CN 220112993U
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- CN
- China
- Prior art keywords
- gear
- motor
- driving
- shaft
- driven
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- 238000005498 polishing Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 10
- 239000010959 steel Substances 0.000 title claims abstract description 10
- 238000005266 casting Methods 0.000 title claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of casting polishing, in particular to a simple steel casting polishing platform, which comprises a frame, and comprises a chassis, a driving shaft, a driven shaft and a motor, wherein the driving shaft and the driven shaft are respectively supported on a driving shaft support and a driven shaft support through bearings, the two supports are fixed on the chassis through bolts and can adjust the distance between the two supports to realize tensioning of an abrasive belt, and the motor is fixed on the chassis through the motor support, and is characterized in that: the driving shaft is provided with a driven gear, the front end of the motor is connected with the driving gear through a coupler, and the motor drives the driving gear to enable the driving shaft to rotate; the movable gear is a gear shaft and is fixed on the support frame through a bearing. The utility model has the advantages that: firstly, the rotation speed is reduced through the gear ratio of a driving gear and a driven gear; secondly, the motor is protected by gear transitional connection; and thirdly, the helical gear improves stability and bearing capacity, and reduces noise.
Description
Technical Field
The utility model relates to the technical field of casting polishing, in particular to a simple steel casting polishing platform.
Background
The cast steel plate is widely applied to various industries, and as the front and back surfaces of the product are very rough, one surface needs to be polished. The traditional polishing platform, such as a glass fiber reinforced plastic abrasive belt polishing roughness increasing device with a patent number of CN201920102871.2, directly drives a driving shaft to drive an abrasive belt to move by a driving motor to polish a workpiece, but the structure has the following problems that firstly, the motor directly drives a rotating speed to be high, and if a servo motor is replaced, the price is high; and secondly, the motor is directly driven to damage the motor, so that the service life of the motor is reduced.
Disclosure of Invention
The utility model aims to provide a simple polishing platform for steel castings, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a simple and easy platform of polishing of iron and steel foundry goods, includes chassis, driving shaft, driven shaft and motor, and driving shaft and driven shaft are supported on driving shaft support and driven shaft support respectively through the bearing, and two supports pass through the tensioning that the distance between bolt fastening and adjustable on the chassis realized the abrasive band, and the motor passes through the motor support to be fixed on the chassis, its characterized in that: the driving shaft is provided with a driven gear, the front end of the motor is connected with the driving gear through a coupler, and the motor drives the driving gear to enable the driving shaft to rotate.
Preferably, the driving gear is a gear shaft and is fixed on the support frame through a bearing.
Preferably, the driving gear and the driven gear are both helical gears, and the diameter of the driving gear is 1/5 of the diameter of the driven gear.
Compared with the prior art, the utility model has the beneficial effects that: firstly, the rotation speed is reduced through the gear ratio of a driving gear and a driven gear; secondly, the motor is protected by gear transitional connection; and thirdly, the helical gear improves stability and bearing capacity, and reduces noise.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
In the figure: 1. a chassis; 2. a driving shaft bracket; 3. a driving shaft; 4. a driven shaft bracket; 5. a driven shaft; 6. abrasive belt; 7. a drive gear; 8. a support frame; 9. a coupling; 10. a motor bracket; 11. a motor; 12. a driven gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a simple and easy platform of polishing of iron and steel foundry goods, includes chassis 1, driving shaft 3, driven shaft 5 and motor 11, and driving shaft 3 and driven shaft 5 are supported on driving shaft support 2 and driven shaft support 4 through the bearing respectively, and the tensioning of abrasive band 6 is realized through the distance between bolt fastening on chassis 1 and adjustable to two supports, and motor 11 passes through motor support 10 to be fixed on chassis 1.
A driven gear 12 is arranged on one side of the driving shaft 3, the front end of a motor 11 is connected with a driving gear 7 through a coupler 9, the driving gear 7 is positioned between the driving shaft 3 and the driven shaft 5, the driving gear 7 is a gear shaft, and the driving gear 7 is fixed on a supporting frame 8 through a bearing; the driving gear 7 and the driven gear 12 are bevel gears, so that the bearing capacity is increased, and the noise is reduced; the diameter of the driving gear 7 is 1/5 of the diameter of the driven gear 12, and the polishing roughness can be realized by changing the gear ratio.
When the motor 11 rotates, the driving gear 7 is driven to rotate, and the driving shaft 3 connected with the motor is rotated after the speed is reduced, so that the abrasive belt 6 is driven to move.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a simple and easy platform of polishing of iron and steel foundry goods, includes chassis (1), driving shaft (3), driven shaft (5) and motor (11), and driving shaft (3) and driven shaft (5) are supported on driving shaft support (2) and driven shaft support (4) through the bearing respectively, and two supports pass through the tensioning that the distance between bolt fastening and adjustable on chassis (1) realized abrasive band (6), and motor (11) are fixed on chassis (1) through motor support (10), its characterized in that: the driving shaft (3) is provided with a driven gear (12), the front end of the motor (11) is connected with the driving gear (7) through a coupler (9), and the motor (11) drives the driving gear (7) to enable the driving shaft (3) to rotate.
2. The simple steel casting polishing platform as claimed in claim 1, wherein: the driving gear (7) is a gear shaft and is fixed on the supporting frame (8) through a bearing.
3. The simple steel casting polishing platform as claimed in claim 1, wherein: the driving gear (7) and the driven gear (12) are bevel gears, and the diameter of the driving gear (7) is 1/5 of the diameter of the driven gear (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321270773.2U CN220112993U (en) | 2023-05-24 | 2023-05-24 | Simple polishing platform for steel castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321270773.2U CN220112993U (en) | 2023-05-24 | 2023-05-24 | Simple polishing platform for steel castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220112993U true CN220112993U (en) | 2023-12-01 |
Family
ID=88912621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321270773.2U Active CN220112993U (en) | 2023-05-24 | 2023-05-24 | Simple polishing platform for steel castings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220112993U (en) |
-
2023
- 2023-05-24 CN CN202321270773.2U patent/CN220112993U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |