CN210081251U - Special-shaped oxygen-free copper rod traction cutting device - Google Patents
Special-shaped oxygen-free copper rod traction cutting device Download PDFInfo
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- CN210081251U CN210081251U CN201920892220.8U CN201920892220U CN210081251U CN 210081251 U CN210081251 U CN 210081251U CN 201920892220 U CN201920892220 U CN 201920892220U CN 210081251 U CN210081251 U CN 210081251U
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Abstract
The utility model belongs to the technical field of dysmorphism anaerobic copper pole, especially, dysmorphism anaerobic copper pole pulls cutting device, including the bottom plate, the fixed pipe of surface of bottom plate is connected with, and two fixed pipes use the axis of bottom plate to be the symmetric distribution as the center, and the surface of fixed pipe is arc shape, and the flexible pipe of inner wall fixedly connected with of fixed pipe, a plurality of flexible pipes are at the inner wall evenly distributed of fixed pipe, and the one end of flexible pipe runs through and extends to the surface of fixed pipe. This cutting device is pull to dysmorphism anaerobic copper pole, through setting up pressure device, when using, special-shaped anaerobic copper pole passes from the middle of two fixed pipes, the surface of special-shaped anaerobic copper pole and the surface contact of bottom plate, wave the hand wheel, stretch out from the telescopic tube through hydraulic oil extrusion ejector pin with the surface contact of special-shaped anaerobic copper pole, with the fixed surface of special-shaped anaerobic copper pole and bottom plate, thereby the difficult problem of fixing and easily taking place the skew when having solved the operation of special-shaped anaerobic copper pole cutting.
Description
Technical Field
The utility model relates to a dysmorphism oxygen-free copper pole technical field especially relates to a dysmorphism oxygen-free copper pole pulls cutting device.
Background
The special-shaped oxygen-free copper rod is mainly used as a rail transit low-resistance sliding rail contact line or a building interior decoration and finishing material, and particularly used as an anti-skid cushion block of a stair, and an edge packaging and wrapping patch of a floor or a wall surface; the special-shaped oxygen-free copper rod is mainly processed by a copper material continuous cold extrusion molding technology. The continuous cold extrusion forming technology for copper material is one of extrusion forming technology, is a continuous extrusion compounding and continuous casting and extrusion technology developed mainly based on continuous extrusion technology, and is a novel processing technology for large-length bright oxygen-free or low-oxygen copper pipe, large-length bright oxygen-free or low-oxygen copper bar, large-length bright oxygen-free or low-oxygen copper section bar and large-length bright oxygen-free or low-oxygen copper wire.
When the special-shaped oxygen-free copper rod traction cutting device in the prior art is used for cutting, the special-shaped oxygen-free copper rod is fixed and unstable, and is easy to deviate during cutting, so that the special-shaped oxygen-free copper rod traction cutting device is needed.
SUMMERY OF THE UTILITY MODEL
Based on difficult fixed and the technical problem who takes place the skew easily during cutting of current dysmorphism anaerobic copper pole, the utility model provides a dysmorphism anaerobic copper pole pulls cutting device.
The utility model provides a dysmorphism oxygen-free copper pole pulls cutting device, comprising a base plate, the fixed surface of bottom plate is connected with fixed pipe, two the fixed pipe is the symmetric distribution with the axis of bottom plate as the center, the surface of fixed pipe is the arc shape, the inner wall fixed connection of fixed pipe has flexible pipe, and a plurality of flexible pipe is evenly distributed at the inner wall of fixed pipe, the one end of flexible pipe runs through and extends to the surface of fixed pipe, the inner wall sliding connection of flexible pipe has the ejector pin, the one end of ejector pin extends to the inner wall of fixed pipe, the other end of ejector pin extends to the surface of flexible pipe, the one end fixed connection of ejector pin has the spring, the one end of spring is fixed connection with the inner wall of fixed pipe;
the utility model discloses a hydraulic pressure device for hydraulic oil production, including bottom plate, pressure device, function pipe, connecting pipe, fixed pipe, function pipe, connecting pipe, the fixed surface of bottom plate is connected with pressure device, pressure device includes function pipe and connecting pipe, the fixed surface of function pipe is connected with the fixed surface of bottom plate, the one end of connecting pipe is connected with the fixed surface of fixed pipe, the inside of fixed pipe, function pipe, connecting pipe all is provided with hydraulic oil.
Preferably, the inner wall of the telescopic pipe is fixedly provided with limiting grooves, and the two limiting grooves are symmetrically distributed by taking the axis of the telescopic pipe as the center.
Preferably, the inner wall of the limiting groove is connected with a limiting block in a sliding mode, and the surface of the limiting block is fixedly connected with the surface of the ejector rod.
Preferably, the other end of the connecting pipe is fixedly connected with the surface of the functional pipe, and the inner wall of the connecting pipe is fixedly communicated with the inner walls of the functional pipe and the fixed pipe respectively.
Preferably, the inner wall of the function tube is fixedly connected with a fixed bearing, and the inner ring of the fixed bearing is fixedly connected with a threaded rod.
Preferably, one end of the threaded rod extends to the surface of the function tube, one end of the threaded rod is fixedly connected with a hand wheel, and the surface of the hand wheel is in sliding connection with the surface of the function tube.
Preferably, the surface of the threaded rod is in threaded connection with a threaded pipe, the surface of the threaded pipe is in sliding connection with the inner wall of the functional pipe, and the surface of the threaded pipe is fixedly provided with a stop groove.
Preferably, the inner wall of the stop groove is slidably connected with a stop block, the surface of the stop block is fixedly connected with the inner wall of the functional pipe, one end of the threaded pipe is fixedly connected with a piston, and the surface of the piston is slidably connected with the inner wall of the functional pipe.
The utility model provides a beneficial effect does:
1. through setting up pressure device, when using, special-shaped oxygen-free copper pole passes from two fixed intraductal, the surface contact of special-shaped oxygen-free copper pole and bottom plate waves the hand wheel, stretches out through hydraulic oil extrusion ejector pin from the telescopic tube in with the surface contact of special-shaped oxygen-free copper pole, with the fixed surface of special-shaped oxygen-free copper pole and bottom plate to difficult fixed problem that easily takes place the skew when having solved the cutting operation to special-shaped oxygen-free copper pole.
Drawings
FIG. 1 is a schematic view of a special-shaped oxygen-free copper rod traction cutting device provided by the utility model;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 of the special-shaped oxygen-free copper rod traction cutting device provided by the utility model;
fig. 3 is the utility model provides a dysmorphism oxygen-free copper pole pulls cutting device's bottom plate structure stereogram.
In the figure: 1. a base plate; 2. a fixed tube; 3. a telescopic pipe; 4. a top rod; 5. a spring; 6. a functional tube; 7. a connecting pipe; 8. a limiting groove; 9. a limiting block; 10. fixing the bearing; 11. a threaded rod; 12. a hand wheel; 13. a threaded pipe; 14. a stopper groove; 15. a stopper block; 16. a piston.
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.
Referring to fig. 1-3, a special-shaped oxygen-free copper rod traction cutting device comprises a base plate 1, wherein fixed tubes 2 are fixedly connected to the surface of the base plate 1, the two fixed tubes 2 are symmetrically distributed by taking the axis of the base plate 1 as the center, the surface of each fixed tube 2 is in an arc shape, telescopic tubes 3 are fixedly connected to the inner wall of each fixed tube 2, the telescopic tubes 3 are uniformly distributed on the inner wall of each fixed tube 2, one ends of the telescopic tubes 3 penetrate through and extend to the surface of the fixed tube 2, the inner wall of each telescopic tube 3 is connected with a push rod 4 in a sliding mode, one end of each push rod 4 extends to the inner wall of the corresponding fixed tube 2, the other end of each push rod 4 extends to the surface of each telescopic tube 3, one end of each push rod 4 is fixedly;
the inner wall of the telescopic pipe 3 is fixedly provided with limiting grooves 8, the two limiting grooves 8 are symmetrically distributed by taking the axis of the telescopic pipe 3 as the center, the inner wall of each limiting groove 8 is connected with a limiting block 9 in a sliding manner, and the surface of each limiting block 9 is fixedly connected with the surface of the ejector rod 4;
the surface of the bottom plate 1 is fixedly connected with a pressurizing device, the pressurizing device comprises a functional pipe 6 and a connecting pipe 7, the surface of the functional pipe 6 is fixedly connected with the surface of the bottom plate 1, one end of the connecting pipe 7 is fixedly connected with the surface of the fixed pipe 2, and hydraulic oil is arranged inside the fixed pipe 2, the functional pipe 6 and the connecting pipe 7;
the other end of the connecting pipe 7 is fixedly connected with the surface of the function pipe 6, the inner wall of the connecting pipe 7 is fixedly communicated with the inner walls of the function pipe 6 and the fixed pipe 2 respectively, the inner wall of the function pipe 6 is fixedly connected with a fixed bearing 10, the inner ring of the fixed bearing 10 is fixedly connected with a threaded rod 11, one end of the threaded rod 11 extends to the surface of the function pipe 6, one end of the threaded rod 11 is fixedly connected with a hand wheel 12, the surface of the hand wheel 12 is connected with the surface of the function pipe 6 in a sliding manner, the surface of the threaded rod 11 is in threaded connection with a threaded pipe 13, the surface of the threaded pipe 13 is connected with the inner wall of the function pipe 6 in a sliding manner, the surface of the threaded pipe 13 is fixedly provided with a stop groove 14, the inner wall of the stop groove 14 is connected with a stop block 15 in a sliding manner, the surface of the stop block 15 is;
through setting up pressure device, when using, special-shaped oxygen-free copper pole passes from the centre of two fixed pipes 2, and the surface of special-shaped oxygen-free copper pole and the surface contact of bottom plate 1 wave hand wheel 12, stretch out through hydraulic oil extrusion ejector pin 4 from flexible pipe 3 in with the surface contact of special-shaped oxygen-free copper pole, with the fixed surface of special-shaped oxygen-free copper pole and bottom plate 1 to difficult fixed problem easy emergence skew when having solved the cutting operation to special-shaped oxygen-free copper pole.
The working principle is as follows: when the special-shaped oxygen-free copper rod is used, the oxygen-free copper rod penetrates through the middle of the two fixing tubes 2, the surface of the special-shaped oxygen-free copper rod is in contact with the surface of the bottom plate 1, the hand wheel 12 is rotated, the hand wheel 12 drives the threaded rod 11 to rotate, the threaded rod 11 rotates the threaded tube 13 in a threaded mode, the threaded tube 13 drives the piston 16 to move in the functional tube 6 to extrude hydraulic oil, the hydraulic oil is extruded to push the ejector rod 4 to extend out of the telescopic tube 3, the surface of the ejector rod 4 is in contact with the surface of the special-shaped oxygen-free copper rod.
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 (8)
1. The utility model provides a cutting device is pull to dysmorphism oxygen-free copper pole, includes bottom plate (1), its characterized in that: the surface of the bottom plate (1) is fixedly connected with fixed tubes (2), the two fixed tubes (2) are symmetrically distributed by taking the axis of the bottom plate (1) as the center, the surface of the fixed pipe (2) is in an arc shape, the inner wall of the fixed pipe (2) is fixedly connected with telescopic pipes (3), a plurality of telescopic pipes (3) are uniformly distributed on the inner wall of the fixed pipe (2), one end of the telescopic pipe (3) penetrates through and extends to the surface of the fixed pipe (2), the inner wall of the extension tube (3) is connected with a mandril (4) in a sliding way, one end of the mandril (4) extends to the inner wall of the fixed tube (2), the other end of the ejector rod (4) extends to the surface of the telescopic pipe (3), one end of the ejector rod (4) is fixedly connected with a spring (5), one end of the spring (5) is fixedly connected with the inner wall of the fixed pipe (2);
the fixed surface of bottom plate (1) is connected with pressure device, pressure device includes function pipe (6) and connecting pipe (7), the fixed surface of the surface of function pipe (6) and bottom plate (1) is connected, the one end of connecting pipe (7) is connected with the fixed surface of fixed pipe (2), the inside of fixed pipe (2), function pipe (6), connecting pipe (7) all is provided with hydraulic oil.
2. The special-shaped oxygen-free copper rod traction cutting device as claimed in claim 1, wherein: the inner wall of the telescopic pipe (3) is fixedly provided with two limiting grooves (8), and the two limiting grooves (8) are symmetrically distributed by taking the axis of the telescopic pipe (3) as the center.
3. The special-shaped oxygen-free copper rod traction cutting device as claimed in claim 2, wherein: the inner wall sliding connection of spacing groove (8) has stopper (9), the fixed surface of the surface of stopper (9) and ejector pin (4) is connected.
4. The special-shaped oxygen-free copper rod traction cutting device as claimed in claim 1, wherein: the other end of the connecting pipe (7) is fixedly connected with the surface of the functional pipe (6), and the inner wall of the connecting pipe (7) is fixedly communicated with the inner walls of the functional pipe (6) and the fixed pipe (2) respectively.
5. The special-shaped oxygen-free copper rod traction cutting device as claimed in claim 4, wherein: the inner wall of the functional tube (6) is fixedly connected with a fixed bearing (10), and the inner ring of the fixed bearing (10) is fixedly connected with a threaded rod (11).
6. The special-shaped oxygen-free copper rod traction cutting device as claimed in claim 5, wherein: the one end of threaded rod (11) extends to the surface of function pipe (6), the one end fixedly connected with hand wheel (12) of threaded rod (11), the surface of hand wheel (12) and the surface sliding connection of function pipe (6).
7. The special-shaped oxygen-free copper rod traction cutting device as claimed in claim 6, wherein: the surface of the threaded rod (11) is in threaded connection with a threaded pipe (13), the surface of the threaded pipe (13) is in sliding connection with the inner wall of the functional pipe (6), and a stop groove (14) is fixedly formed in the surface of the threaded pipe (13).
8. The special-shaped oxygen-free copper rod traction cutting device as claimed in claim 7, wherein: the inner wall of the stop groove (14) is connected with a stop block (15) in a sliding mode, the surface of the stop block (15) is fixedly connected with the inner wall of the functional pipe (6), one end of the threaded pipe (13) is fixedly connected with a piston (16), and the surface of the piston (16) is connected with the inner wall of the functional pipe (6) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920892220.8U CN210081251U (en) | 2019-06-14 | 2019-06-14 | Special-shaped oxygen-free copper rod traction cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920892220.8U CN210081251U (en) | 2019-06-14 | 2019-06-14 | Special-shaped oxygen-free copper rod traction cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210081251U true CN210081251U (en) | 2020-02-18 |
Family
ID=69482822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920892220.8U Expired - Fee Related CN210081251U (en) | 2019-06-14 | 2019-06-14 | Special-shaped oxygen-free copper rod traction cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210081251U (en) |
-
2019
- 2019-06-14 CN CN201920892220.8U patent/CN210081251U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 |