CN214237408U - Steel pipe furniture surface grinding device - Google Patents
Steel pipe furniture surface grinding device Download PDFInfo
- Publication number
- CN214237408U CN214237408U CN202022588935.XU CN202022588935U CN214237408U CN 214237408 U CN214237408 U CN 214237408U CN 202022588935 U CN202022588935 U CN 202022588935U CN 214237408 U CN214237408 U CN 214237408U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- grinding device
- threaded rod
- steel pipe
- surface grinding
- Prior art date
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 31
- 239000010959 steel Substances 0.000 title claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005498 polishing Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to the technical field of the furniture technique and specifically relates to a steel pipe furniture surface grinding device, comprising a base plate, fixed mounting has the motor on the bottom plate, fixedly connected with driving shaft on the output shaft of motor, it is connected with the threaded rod to rotate through the bearing on the driving shaft, the screw thread opposite direction at threaded rod both ends, the equal screw thread through connection in both ends of threaded rod has the fixed plate, the spout has been seted up on the bottom plate, slidable is provided with the slider in the spout, fixedly connected with telescopic link on the slider, the upper end fixedly connected with diaphragm of telescopic link, fixedly connected with whets a knife on the diaphragm, be provided with moving mechanism on the telescopic link. The utility model has the characteristics of use manpower sparingly, be convenient for polish to not unidimensional steel pipe.
Description
Technical Field
The utility model relates to the technical field of furniture, especially, relate to a steel pipe furniture surface grinding device.
Background
When producing furniture, generally adopt the steel pipe to support furniture, add man-hour to the steel pipe, need polish the steel pipe to guarantee the smoothness nature on steel pipe surface, but current grinding device is when polishing, generally polishes through the artifical mode that adopts abrasive paper, and the effect that leads to polishing is not good, extravagant manpower simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect of manpower waste in the prior art and providing a steel pipe furniture surface polishing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a steel pipe furniture surface grinding device, comprises a base plate, fixed mounting has the motor on the bottom plate, fixedly connected with driving shaft on the output shaft of motor, rotate through the bearing on the driving shaft and be connected with the threaded rod, the screw thread opposite direction at threaded rod both ends, the equal screw thread through connection in both ends of threaded rod has the fixed plate, the spout has been seted up on the bottom plate, slidable is provided with the slider in the spout, fixedly connected with telescopic link on the slider, the upper end fixedly connected with diaphragm of telescopic link, fixedly connected with whets a knife on the diaphragm, be provided with moving mechanism on the telescopic link.
Preferably, the driving shaft is fixedly connected with a limiting rod, the fixing plate is provided with a limiting hole, and the limiting rod penetrates through the limiting hole.
Preferably, the moving mechanism comprises a bearing seat fixedly connected with the bottom plate, a rotating shaft is fixedly connected with an inner shaft surface of the bearing seat, reciprocating threads are arranged on the rotating shaft, a connecting plate is fixedly connected with the telescopic rod, the reciprocating threads penetrate through the connecting plate, and a transmission mechanism is arranged on the rotating shaft.
Preferably, drive mechanism include with fixed connection's second belt pulley in the pivot, the first belt pulley of fixedly connected with on the driving shaft, first belt pulley with the cover is equipped with the belt between the second belt pulley.
Preferably, a rotating disc is fixedly connected to the threaded rod.
The utility model provides a steel pipe furniture surface grinding device, beneficial effect lies in: through the design that adopts fixed plate, threaded rod, stop gear, moving mechanism to drive the steel pipe and rotate, remove through whetting a knife, thereby polish to the surface of steel pipe, saved the manpower, and also be convenient for polish to the outer wall of the steel pipe of different diameters.
Drawings
Fig. 1 is a first perspective view of a steel tube furniture surface polishing device provided by the utility model;
fig. 2 is a second perspective view of the steel pipe furniture surface polishing device provided by the utility model;
fig. 3 is a front view of a steel pipe furniture surface polishing device provided by the present invention;
fig. 4 is an enlarged view of a portion a in fig. 1 of the steel pipe furniture surface polishing device provided by the utility model.
In the figure: the grinding machine comprises a bottom plate 1, a motor 2, a sliding groove 3, a rotating shaft 4, a grinding knife 5, a sliding block 6, a limiting rod 7, a threaded rod 8, a fixing plate 9, a driving shaft 10, a first belt pulley 11, a belt 12, a second belt pulley 13, a bearing seat 14, a telescopic rod 15, a transverse plate 16 and a connecting plate 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-4, a steel pipe furniture surface polishing device comprises a bottom plate 1, a motor 2 is fixedly installed on the bottom plate 1, a driving shaft 10 is fixedly connected to an output shaft of the motor 2, a threaded rod 8 is rotatably connected to the driving shaft 10 through a bearing, a rotating disc is fixedly connected to the threaded rod 8, the thread directions of two ends of the threaded rod 8 are opposite, two ends of the threaded rod 8 are both in threaded through connection with fixing plates 9, a chute 3 is formed on the bottom plate 1, a sliding block 6 is slidably arranged in the chute 3, a telescopic rod 15 is fixedly connected to the sliding block 6, a transverse plate 16 is fixedly connected to the upper end of the telescopic rod 15, a knife 5 is fixedly connected to the transverse plate 16, a moving mechanism is arranged on the telescopic rod 15, the steel pipes with different diameters are fixed on the driving shaft 10 by rotating the threaded rod 8, the distance between the two fixing plates 9 is adjusted, the steel pipes with different diameters are driven to rotate by the motor 2, and meanwhile, the telescopic rod 15 is made to stretch, and the knife grinder 5 is driven to abut against the outer wall of the steel pipe, so that the outer wall of the steel pipe is ground when the steel pipe rotates.
Moving mechanism include with bottom plate 1 on fixed connection's bearing frame 14, axial fixedly connected with pivot 4 in the bearing frame 14, be provided with reciprocal screw thread in the pivot 4, fixedly connected with connecting plate 17 on the telescopic link 15, reciprocal screw thread runs through connecting plate 17, be provided with drive mechanism in the pivot 4, drive mechanism include with pivot 4 on fixed connection's second belt pulley 13, the first belt pulley 11 of fixedly connected with on the driving shaft 10, the cover is equipped with belt 12 between first belt pulley 11 and the second belt pulley 13, when rotating through motor 2, drive first belt pulley 11 and rotate, under the effect of belt 12, drive pivot 4 and rotate, simultaneously under the effect of slider 6 and spout 3, will adjust the position of connecting plate 17 on the external thread, move 5 whets a knife, thereby polish different positions to the steel pipe.
Example 2
Referring to fig. 4, as another preferred embodiment of the present invention, on the basis of embodiment 1, the driving shaft 10 is fixedly connected with a limiting rod 7, a limiting hole is formed on the fixing plate 9, the limiting rod 7 passes through the limiting hole, and by adopting the design of the limiting rod 7 and the limiting hole, the fixing plate 9 is limited, so that the fixing plate 9 is prevented from rotating when the threaded rod 8 is rotated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A steel tube furniture surface grinding device comprises a base plate (1) and is characterized in that, a motor (2) is fixedly arranged on the bottom plate (1), a driving shaft (10) is fixedly connected on an output shaft of the motor (2), the driving shaft (10) is rotatably connected with a threaded rod (8) through a bearing, the thread directions of two ends of the threaded rod (8) are opposite, both ends of the threaded rod (8) are in threaded through connection with a fixed plate (9), a sliding chute (3) is arranged on the bottom plate (1), a sliding block (6) is arranged in the sliding chute (3) in a sliding way, a telescopic rod (15) is fixedly connected on the sliding block (6), a transverse plate (16) is fixedly connected at the upper end of the telescopic rod (15), the transverse plate (16) is fixedly connected with a knife grinder (5), and the telescopic rod (15) is provided with a moving mechanism.
2. The steel tube furniture surface grinding device according to claim 1, wherein a limiting rod (7) is fixedly connected to the driving shaft (10), a limiting hole is formed in the fixing plate (9), and the limiting rod (7) penetrates through the limiting hole.
3. The steel tube furniture surface grinding device according to claim 1, wherein the moving mechanism comprises a bearing seat (14) fixedly connected with the bottom plate (1), a rotating shaft (4) is fixedly connected with an inner shaft surface of the bearing seat (14), reciprocating threads are arranged on the rotating shaft (4), a connecting plate (17) is fixedly connected with the telescopic rod (15), the reciprocating threads penetrate through the connecting plate (17), and a transmission mechanism is arranged on the rotating shaft (4).
4. A steel tube furniture surface grinding device according to claim 3, wherein the transmission mechanism comprises a second belt pulley (13) fixedly connected with the rotating shaft (4), a first belt pulley (11) is fixedly connected with the driving shaft (10), and a belt (12) is sleeved between the first belt pulley (11) and the second belt pulley (13).
5. A steel tube furniture surface grinding device according to claim 1, characterized in that a rotating disc is fixedly connected to the threaded rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022588935.XU CN214237408U (en) | 2020-11-10 | 2020-11-10 | Steel pipe furniture surface grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022588935.XU CN214237408U (en) | 2020-11-10 | 2020-11-10 | Steel pipe furniture surface grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214237408U true CN214237408U (en) | 2021-09-21 |
Family
ID=77731961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022588935.XU Expired - Fee Related CN214237408U (en) | 2020-11-10 | 2020-11-10 | Steel pipe furniture surface grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214237408U (en) |
-
2020
- 2020-11-10 CN CN202022588935.XU patent/CN214237408U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |