CN210649849U - Numerical control precision polishing system for steel pipe furniture - Google Patents
Numerical control precision polishing system for steel pipe furniture Download PDFInfo
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- CN210649849U CN210649849U CN201921383578.4U CN201921383578U CN210649849U CN 210649849 U CN210649849 U CN 210649849U CN 201921383578 U CN201921383578 U CN 201921383578U CN 210649849 U CN210649849 U CN 210649849U
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- steel pipe
- polishing
- electric telescopic
- spring
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Abstract
The utility model discloses a steel pipe is accurate system of polishing of numerical control for furniture, the both sides welding of bottom plate has the side support board, be fixed with the crossbeam between the top of two side support boards, the below center department of crossbeam is fixed with electric telescopic handle, and electric telescopic handle's bottom mounting has the connection pad, the bottom of connection pad is fixed with the motor, and the output shaft upper shield of motor is inherent to be polished, the inboard of steel pipe dead lever is fixed with two fixed fasteners, the inboard of steel pipe dead lever is fixed with spring fixed plate and spacing frame. Has the advantages that: be provided with electric telescopic handle through the top at the motor to on being fixed in electric telescopic handle the crossbeam, utilize electric telescopic handle's elasticity adjustment to polish the distance between dish and the spacing frame, be convenient for polish the steel pipe of different length, can guarantee to polish the steel pipe to the same size simultaneously, utilize extrusion device jack-up steel pipe, let the top of steel pipe paste on polishing the piece, be convenient for polish the size that drops more automatically, improve the precision of polishing.
Description
Technical Field
The utility model relates to a steel pipe technical field that polishes specifically is a steel pipe is accurate system of polishing of numerical control for furniture.
Background
The steel pipe has a hollow section, the length of the steel pipe is far greater than the diameter or the perimeter, the steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the section shape, the application is extremely wide, the steel pipe is mainly used for supporting, connecting and stabilizing in furniture, and the top end of the common steel pipe for the furniture needs to be polished to be flat, so that the steel pipe is convenient for tight assembly.
The steel pipe furniture that uses at present is with system of polishing, the steel pipe of different length of not being convenient for polish, when the steel pipe of the regulation length of polishing, needs artifical observation scale of polishing, and minimum difference is hardly judged to the naked eye, and it is excessive or not enough to polish very easily to cause the length of steel pipe different, and the precision when just polishing is not high, influences the compactness of connecting.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: aiming at the problems existing at present, a numerical control precision polishing system for steel pipe furniture is provided.
In order to realize the purpose, the utility model discloses a technical scheme is:
a numerical control precision polishing system for steel pipe furniture comprises a bottom plate with a rectangular structure, polishing devices, a steel pipe fixing device and an extrusion device with a rectangular structure, wherein side support plates are welded on two sides of the bottom plate and used for supporting a cross beam, the cross beam is fixed between the top ends of the two side support plates and used for fixing an electric telescopic rod, the polishing devices are arranged below the cross beam and comprise electric telescopic rods, connecting discs with disc-shaped structures, a motor and a polishing disc, the electric telescopic rod is fixed at the center of the lower portion of the cross beam, the connecting discs are fixed at the bottom ends of the electric telescopic rods, the motor is fixed at the bottom of the connecting discs, the polishing disc is fixed on an output shaft of the motor and used for polishing steel pipes, the steel pipe fixing device is arranged below the polishing disc and comprises a steel pipe fixing rod with a cuboid structure and a fixing clamping piece with a cuboid structure, the inboard of steel pipe dead lever is fixed with two fixed fastener for fixed steel pipe, just the bottom of steel pipe dead lever is provided with the extrusion device, the extrusion device includes spring fixed plate, spacing frame, spring and roof, the inboard of steel pipe dead lever is fixed with the spring fixed plate with spacing frame, just the fixed frame of roof of rectangle structure is seted up at the both ends of spacing frame, the below of the fixed frame of roof is provided with the spring, the top of spring is fixed with the roof, just the bottom of spring is fixed in on the spring fixed plate for drive steel pipe automatic lifting.
Preferably, the fixed clamping part comprises two clamping plates with rectangular structures, the two clamping plates are welded and fixed through a connecting rod arranged on the clamping plates, and the inner sides of the two ends of each clamping plate are respectively fixed with a rubber block with a semi-cylinder structure.
Preferably, the fixing clamping piece is fixed on the steel pipe fixing rod through a bolt.
Preferably, the top of the top plate is clamped in the top plate fixing frame.
Preferably, a controller is arranged on the side support plate on one side, and the controller is electrically connected with the electric telescopic rod and the motor respectively.
Since the technical scheme is used, the beneficial effects of the utility model are that:
1. be provided with electric telescopic handle through the top at the motor to on being fixed in electric telescopic handle the crossbeam, utilize electric telescopic handle's elasticity adjustment to polish the distance between mill and the spacing frame, be convenient for polish the steel pipe of different length, can guarantee to polish the steel pipe to the same size simultaneously.
2. Through being provided with extrusion device on the steel pipe mount for jack-up steel pipe lets the top of steel pipe paste on polishing the piece, is convenient for polish the steel pipe to equal length, and jack-up steel pipe is automatic to be risen simultaneously, is convenient for polish the size that drops more automatically, improves the precision of polishing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the fixing clip of the present invention;
FIG. 3 is a schematic structural view of the middle position-limiting frame of the present invention;
fig. 4 is a schematic structural diagram of the middle roof plate of the present invention.
In the figure: 1. a base plate; 2. a side bracket plate; 3. a cross beam; 4. an electric telescopic rod; 5. a connecting disc; 6. a motor; 7. grinding disc; 8. fixing a steel pipe; 9. fixing the clamping piece; 10. a spring support plate; 11. a limiting frame; 12. a spring; 13. a top plate; 14. a top plate fixing frame; 15. a connecting rod; 16. a rubber block; 17. and a controller.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the accompanying drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, rather than all embodiments, based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
Referring to fig. 1-4, the utility model provides a technical scheme, a numerical control precision polishing system for steel pipe furniture, comprising a bottom plate 1 with a rectangular structure, a polishing device, a steel pipe fixing device and an extrusion device with a rectangular structure, wherein side support plates 2 are welded on two sides of the bottom plate 1, a cross beam 3 is fixed between the top ends of the two side support plates 2 and used for fixing the polishing device, the polishing device is arranged below the cross beam 3 and comprises an electric telescopic rod 4, a connecting disc 5 with a disc-shaped structure, a motor 6 and a polishing disc 7, the electric telescopic rod 4 is fixed at the center of the lower part of the cross beam 3, the connecting disc 5 is fixed at the bottom end of the electric telescopic rod 4, the motor 6 is fixed at the bottom of the connecting disc 5, a polishing disc 7 is fixedly sleeved on an output shaft of the motor 6 and used for polishing, the steel pipe fixing device is arranged below the polishing, the steel pipe fixing device includes the fixed fastener 9 of the steel pipe dead lever 8 of cuboid structure and cuboid structure, the inboard of steel pipe dead lever 8 is fixed with two fixed fasteners 9, be used for vertical fixed with the steel pipe, and the bottom of steel pipe dead lever 8 is provided with extrusion device, extrusion device includes spring fixed plate 10, spacing frame 11, spring 12 and roof 13, the inboard of steel pipe dead lever 8 is fixed with spring fixed plate 10 and spacing frame 11, and the fixed frame 14 of roof of rectangular structure is seted up at the both ends of spacing frame 11, the below of the fixed frame 14 of roof is provided with spring 12, the top of spring 12 is fixed with roof 13, and the bottom of spring 12 is fixed in on spring fixed plate 10, be used for the automatic jack-up steel pipe to rise.
Preferably, the fixing clamp 9 comprises two clamping plates with rectangular structures, the two clamping plates are fixed by welding through a connecting rod 15, the inner sides of the two ends of the two clamping plates are fixed with rubber blocks 16 with semi-cylindrical structures, the steel pipes are fixed vertically, and the steel pipes are prevented from inclining.
Preferably, the fixing clamp 9 is fixed on the steel pipe fixing rod 8 through a bolt, so that the assembly is facilitated.
Preferably, the top of the top plate 13 is clamped in the top plate fixing frame 14, so as to ensure that the surface is flush.
Preferably, a controller 17 is arranged on the side supporting plate 2 on one side, and the controller 17 is respectively electrically connected with the electric telescopic rod 4 and the motor 6, so that the control is convenient.
In this embodiment, the operation process of the numerical control precision grinding system for steel pipe furniture is as follows:
the method comprises the following steps: open electric telescopic handle 4 through controller 17 and go up and down, adjust the interval between grinding disk 7 and the spacing frame 11, for example: the steel pipe is required to be polished to 30cm, the electric telescopic rod 4 is controlled to lift, and the distance between the polishing disc 7 and the limiting frame 11 is adjusted to 30 cm.
Step two: the motor 6 is started through the controller 17, the motor 6 drives the output shaft to drive the polishing disc 7 to rotate, then the bottom of the steel pipe is pressed against the top plate 13, and the top plate 13 is pressed downwards to compress the spring 12.
Step three: the steel pipe is extruded on the two fixing clamping pieces 9, the steel pipe is extruded and stuck on the connecting rod 15 to be fixed by utilizing the flexibility of the rubber block 16, the steel pipe is prevented from falling to the outside, after the steel pipe is fixed, the steel pipe is loosened, at the moment, the spring 12 starts to jack the steel pipe by utilizing the elasticity of the spring, the steel pipe slides upwards on the fixing clamping pieces 9, the top end of the steel pipe is stuck on the polishing disc 7 to start polishing, meanwhile, the spring 12 continuously sends the steel pipe upwards, when the spring 12 jacks the top plate 13 into the top plate fixing frame 14, the upper surface of the top plate 13 is flush with the upper surface of the limiting frame 11, the top plate 13 cannot continuously rise, the polishing disc 7 cannot polish the steel pipe, so that the steel pipe with the same size is automatically and accurately polished, the fixing clamping pieces 9 always keep the steel pipe in a vertical state, the top end of the steel pipe is uniformly contacted with the, the polished surface is not flat.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Electric telescopic handle, motor and the controller that uses in this application are current products, and its model and specification can carry out the apolegamy according to the steel pipe size, and the controller only is used for acting as the switch and uses, can control electric telescopic handle and motor and normally work can, belong to the technical category that ordinary technical personnel in the field can understand to its concrete inner structure and principle, no longer describe herein.
Claims (5)
1. The utility model provides a steel pipe is accurate system of polishing of numerical control for furniture, includes bottom plate (1) of rectangle structure, grinding device, steel pipe fixing device and the extrusion device of rectangle structure, its characterized in that: the polishing device is characterized in that side support plates (2) are welded on two sides of the bottom plate (1), a cross beam (3) is fixed between the top ends of the two side support plates (2), the polishing device is arranged below the cross beam (3) and comprises an electric telescopic rod (4), a connecting disc (5) of a disc-shaped structure, a motor (6) and a polishing disc (7), the electric telescopic rod (4) is fixed at the center of the lower portion of the cross beam (3), the connecting disc (5) is fixed at the bottom end of the electric telescopic rod (4), the motor (6) is fixed at the bottom of the connecting disc (5), the polishing disc (7) is fixedly sleeved on an output shaft of the motor (6), the steel pipe fixing device is arranged below the polishing disc (7) and comprises a steel pipe fixing rod (8) of a cuboid structure and a fixing clamping piece (9) of a cuboid structure, the inboard of steel pipe dead lever (8) is fixed with two fixed fastener (9), just the bottom of steel pipe dead lever (8) is provided with the extrusion device, the extrusion device includes spring fixed plate (10), spacing frame (11), spring (12) and roof (13), the inboard of steel pipe dead lever (8) is fixed with spring fixed plate (10) with spacing frame (11), just the fixed frame of roof (14) of rectangle structure is seted up at the both ends of spacing frame (11), the below of the fixed frame of roof (14) is provided with spring (12), the top of spring (12) is fixed with roof (13), just the bottom of spring (12) is fixed in on spring fixed plate (10).
2. The numerical control precision grinding system for steel tube furniture according to claim 1, characterized in that: the fixing clamping piece (9) comprises two clamping plates of a rectangular structure, the two clamping plates are fixed through a connecting rod (15) in a welding mode, and the inner sides of the two ends of each clamping plate are fixed with rubber blocks (16) of a semi-cylinder structure.
3. The numerical control precision grinding system for steel tube furniture according to claim 2, characterized in that: the fixing clamping piece (9) is fixed on the steel pipe fixing rod (8) through a bolt.
4. The numerical control precision grinding system for steel tube furniture according to claim 1, characterized in that: the top of the top plate (13) is clamped in the top plate fixing frame (14).
5. The numerical control precision grinding system for steel tube furniture according to claim 1, characterized in that: a controller (17) is arranged on the side support plate (2) on one side, and the controller (17) is electrically connected with the electric telescopic rod (4) and the motor (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921383578.4U CN210649849U (en) | 2019-08-24 | 2019-08-24 | Numerical control precision polishing system for steel pipe furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921383578.4U CN210649849U (en) | 2019-08-24 | 2019-08-24 | Numerical control precision polishing system for steel pipe furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210649849U true CN210649849U (en) | 2020-06-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921383578.4U Expired - Fee Related CN210649849U (en) | 2019-08-24 | 2019-08-24 | Numerical control precision polishing system for steel pipe furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210649849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716188A (en) * | 2020-06-20 | 2020-09-29 | 高彦科 | Cylindrical steel pipe edge grinding device for machine manufacturing |
-
2019
- 2019-08-24 CN CN201921383578.4U patent/CN210649849U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716188A (en) * | 2020-06-20 | 2020-09-29 | 高彦科 | Cylindrical steel pipe edge grinding device for machine manufacturing |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |