CN108486335B - Bottom dynamic inflation system for unwinding copper tube - Google Patents
Bottom dynamic inflation system for unwinding copper tube Download PDFInfo
- Publication number
- CN108486335B CN108486335B CN201810392930.4A CN201810392930A CN108486335B CN 108486335 B CN108486335 B CN 108486335B CN 201810392930 A CN201810392930 A CN 201810392930A CN 108486335 B CN108486335 B CN 108486335B
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- Prior art keywords
- hole
- connecting pipe
- tube
- air guide
- inflation
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
Abstract
The invention discloses a bottom dynamic inflation system for paying off a copper tube, and relates to the technical field of dynamic inflation of copper tubes. The material feeding device comprises a fence, wherein a base is arranged in the fence, a plurality of rollers are arranged at the upper end of the base, two material frames are arranged above the rollers, a rotating block is rotatably arranged in a rotating groove, and one end of the rotating block is fixed with a third connecting pipe. According to the invention, through the arrangement of the wire guide column and the second air guide through hole, the red copper tube is inserted into the first connecting rod through the wire guide column, and through the arrangement of the first connecting tube, the third connecting tube and the inflating tube in the inflating disc, the dynamic inflating system can inflate gas into the inflating disc from the inflating tube; through the second connecting pipe of first connecting pipe upper end, the setting of second connecting pipe and wire post, it is intraductal that gas fills into red copper through the second connecting pipe after filling first connecting pipe from aerifing, in first connecting pipe was installed the installation through-hole as required, simple structure, and easily practicality reduces the amount of labour, easy operation.
Description
Technical Field
The invention belongs to the technical field of dynamic inflation of copper tubes, and particularly relates to a bottom dynamic inflation system for paying off a copper tube.
Background
The copper pipe is a non-ferrous metal pipe, and a seamless pipe formed by pressing and drawing has the characteristics of firmness and corrosion resistance, and compared with a common plastic pipe, the copper pipe can find that the main material of the plastic pipe contains chemical additive components such as a plasticizer and the like, and the phenomenon of escape or hardening and embrittlement of the plastic is easily caused along with the change of time and temperature. In the circulation process of each production procedure, the copper pipe is easy to oxidize due to high temperature and the like, and the nitrogen is a good choice for realizing protection by evacuating the air in the copper pipe.
The existing copper tube inflation operation process can only be static inflation and cannot be dynamic inflation, the online nitrogen filling effect cannot be realized in the annealing process of the copper tube, the problems of oxidation and inner wall oil stain are easily caused when the annealing time is long, the bottom dynamic inflation system for paying off the copper tube is provided, and the problems are solved.
Disclosure of Invention
The invention aims to provide a bottom dynamic inflation system for paying off a red copper tube.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a bottom dynamic inflation system for paying off a copper tube, which comprises a fence, wherein a base is arranged in the fence, a support column is fixed on the fence, an L-shaped second connecting rod is rotatably arranged at the end part of the support column, and a jacking cylinder is regulated at the end part of the second connecting rod; the upper end of the base is provided with a plurality of rollers, and two material frames are arranged above the rollers; the material frame is internally and fixedly connected with a first connecting rod through a plurality of connecting rods, the end part of the first connecting rod is fixedly connected with an inflating disc, a first air guide through hole is formed in the first connecting rod, a fixing plate is arranged at the upper end of the first connecting rod, a wire guide column is fixed on one surface of the fixing plate, a second air guide through hole is formed in the wire guide column, the second air guide through hole is mutually communicated with the first air guide through hole, and a red copper tube is fixed in the second air guide through hole; an installation through hole communicated with the first air guide through hole is formed in the inflatable disc, a first connecting pipe is arranged in the installation through hole, the upper end of the first connecting pipe is fixedly connected with a second connecting pipe, and the second connecting pipe is clamped with the red copper pipe; a third connecting pipe is clamped in the first connecting pipe, and the lower end of the third connecting pipe is fixedly connected with an inflation pipe.
Furthermore, a first mounting groove is formed in the lower end of the first air guide through hole, a guide rod is fixedly connected in the first mounting groove, a first sliding block is sleeved on the guide rod, and one end of the first sliding block is fixedly connected with a first clamping block; and a first clamping groove matched with the first clamping block is formed in the first connecting pipe.
Further, fixedly connected with buffer spring between first slider and the first mounting groove, buffer spring cup joints on the guide bar.
Furthermore, a first sliding groove is formed in the first mounting groove, a second sliding block is fixed to the lower end of the first sliding block, the second sliding block is matched with the first sliding groove, and a handle is fixedly connected to the lower end of the second sliding block.
Furthermore, a third air guide through hole is formed in the first connecting pipe, a rotating groove is formed in the third air guide through hole, a rotating block is rotatably arranged in the rotating groove, and one end of the rotating block is fixedly connected with the third connecting pipe.
Furthermore, an inflation hole communicated with the third connecting pipe is formed in the rotating block.
Furthermore, a rotating ring is sleeved on the supporting column, the inflation tube is fixed on the rotating ring, a locking hole is formed in the rotating ring, and a locking block is connected to the inner thread of the locking hole; the inflation pipe is connected with the third connecting pipe.
The invention has the following beneficial effects:
1. according to the invention, through the arrangement of the wire guide column and the second air guide through hole, the red copper tube can be inserted into the first connecting rod through the wire guide column, and through the arrangement of the first connecting tube, the third connecting tube and the inflating tube in the inflating disc, the dynamic inflating system can inflate gas into the inflating disc from the inflating tube; through the second connecting pipe of first connecting pipe upper end, the setting of second connecting pipe and wire column, gas fills into in the red copper pipe through the second connecting pipe after filling into first connecting pipe from aerifing the intraductal, realizes filling the nitrogen effect on line, has reduced inner wall oxidation and greasy dirt problem.
2. According to the invention, through the arrangement of the first mounting groove, the first sliding block, the first clamping groove and the buffer spring, the first connecting pipe can be mounted in the mounting through hole according to the requirement, the structure is simple, the gas-filled pipe is jacked into the third connecting pipe through the jacking cylinder, the dynamic inflation of the red copper pipe is realized, the practicality is easy, the labor capacity is reduced, and the operation is simple.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a bottom dynamic inflation system for copper tube paying-off according to the present invention;
FIG. 2 is a top view of the frame and its internal structure;
FIG. 3 is a cross-sectional view of the structure at the first connecting rod and the inflatable disk of the present invention;
FIG. 4 is a schematic view of the connection structure between the inflatable disk and the third connecting pipe according to the present invention;
FIG. 5 is a structural sectional view of a first connecting pipe according to the present invention;
FIG. 6 is a top view of the bottom dynamic inflation system for copper tube paying-off of the present invention;
fig. 7 is a schematic view showing the structure of a third connection tube and an inflation tube according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open", "upper", "lower", "upper", "lower", "end", "top", "middle", "through", "inner", "surface", and the like, indicate orientations and positional relationships, are used merely to facilitate the description of the present invention and to simplify the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present invention.
Referring to fig. 1-7, the invention relates to a bottom dynamic inflation system for unwinding a copper tube, which comprises a fence 1, wherein the fence 1 is a rectangular or circular fence 1 made of steel material, a base 2 is arranged inside the fence 1, the base 2 is of a truss structure, a support column 13 is fixed on the fence 1, the support column 13 is an alloy cylinder, an L-shaped second connecting rod 1301 is rotatably arranged at the end part of the support column 13, the second connecting rod 1301 is made of alloy material, a jacking cylinder 1302 is arranged at the end part of the second connecting rod 1301, the jacking cylinder 1302 is a hydraulic cylinder, the base 2 is of a frame structure, a plurality of rollers 201 are arranged at the upper end of the base 2, the rollers 201 are alloy or steel rollers, and two material frames 3 are arranged above the rollers 201; the material frame 3 rotates on the roller 201, friction is reduced, labor is saved in movement, a first connecting rod 4 is fixedly connected inside the material frame 3 through a plurality of connecting rods 301, the end portion of the first connecting rod 4 is fixedly connected with an inflation disc 5, the inflation disc 5 is disc-shaped, a first air guide through hole 401 is formed in the first connecting rod 4, namely the first connecting rod 4 is a pipe fitting, a fixing plate 402 is arranged at the upper end of the first connecting rod 4, the fixing plate 402 is a circular plate, a wire guide column 403 is fixed on one surface of the fixing plate 402, a second air guide through hole 404 is formed in the wire guide column 403, the second air guide through hole 404 is communicated with the first air guide through hole 401, and a red copper pipe 6 is fixed inside the second air guide through hole 404; an installation through hole 7 communicated with the first air guide through hole 401 is formed in the air inflation disc 5, a first connecting pipe 8 is arranged in the installation through hole 7, a second connecting pipe 803 is fixedly connected to the upper end of the first connecting pipe 8, and the second connecting pipe 803 is clamped with the copper tube 6; the third connecting pipe 9 is clamped in the first connecting pipe 8, the lower end of the third connecting pipe 9 is fixedly connected with an inflation pipe 10, the inflation pipe 10 rotates in the inflation process, dynamic inflation of the red copper pipe 6 is achieved, operation is convenient, and labor amount is reduced.
As shown in fig. 3, a first mounting groove 11 is formed at the lower end of the first air guide through hole 401, the first mounting groove 11 is a rectangular groove, a guide rod 1101 is fixedly connected in the first mounting groove 11, a first slider 12 is sleeved on the guide rod 1101, the first slider 12 is a rectangular block, a first clamping block 1201 is fixedly connected to one end of the first slider 12, and the first clamping block 1201 is a rectangular block; a first clamping groove matched with the first clamping block 1201 is formed in the first connecting pipe 8, the first clamping groove is a rectangular groove, a buffer spring 1202 is fixedly connected between the first sliding block 12 and the first mounting groove 11, the buffer spring 1202 is sleeved on the guide rod 1101, a first sliding groove 1102 is formed in the first mounting groove 11, the first sliding groove 1102 is a rectangular groove, a second sliding block 1203 is fixed at the lower end of the first sliding block 12, the second sliding block 1203 is a rectangular block, the second sliding block 1203 is matched with the first sliding groove 1102, a handle 1204 is fixedly connected at the lower end of the second sliding block 1203, the copper tube 6 and the inflation tube 10 can be conveniently mounted, and the use is convenient.
As shown in fig. 4-5, a third air guide through hole 801 is formed in the first connecting pipe 8, a rotating groove 802 is formed in the third air guide through hole 801, the rotating groove 802 is an annular groove, a rotating block 901 is rotatably disposed in the rotating groove 802, the rotating block 901 is in a shape corresponding to the rotating groove 802, one end of the rotating block 901 is fixedly connected with the third connecting pipe 9, and an inflation hole communicated with the third connecting pipe 9 is formed in the rotating block 901, so that dynamic inflation is realized, the labor capacity is reduced, and the operation is simple.
Wherein, the support column 13 is sleeved with a rotating ring 14, the rotating ring 14 is a cylinder, the inflation tube 10 is fixed on the rotating ring 14, the rotating ring 14 is provided with a locking hole, and the locking hole is internally threaded with a locking block 1401; the movement of the rotating ring 14 is controlled by adjusting the locking block 1401, the air charging pipe 10 is connected with the third connecting pipe 9, the third connecting pipe 9 passes through a connecting hole formed at the lower end of the material frame 3 and is led out of the material frame 3, the dynamic air charging is realized, and the installation is convenient.
When the dynamic inflation system is used, the copper tube 6 is inserted into the first air guide through hole 401 of the first connecting rod 4 through the wire guide column 403, and the dynamic inflation system inflates air into the inflation disc 5 from the inflation tube 10 through the arrangement of the first connecting tube 8, the third connecting tube 9 and the inflation tube 10 in the inflation disc 5; through the arrangement of the second connecting pipe 803 at the upper end of the first connecting pipe 8, the second connecting pipe 803 and the wire column 403, the gas is filled into the first connecting pipe 8 from the gas-filled pipe 10 and then is filled into the copper pipe 6 through the second connecting pipe 9; the first connecting pipe 8 is installed in the installation through hole 7 as required, the inflation pipe 10 is jacked into the third connecting pipe 9 through the jacking cylinder 1302, and the third connecting pipe 9 rotates in the rotating groove 802 through the arrangement of the rotating block 901 and the rotating groove 802; the automatic inflation device is simple in structure, capable of achieving dynamic inflation of the copper tube 6, easy to use, practical, capable of reducing labor capacity and simple to operate.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A bottom dynamic inflation system for copper tube paying-off comprises a fence (1) and is characterized in that:
a base (2) is arranged in the fence (1), a supporting column (13) is fixed on the fence (1), an L-shaped second connecting rod (1301) is rotatably arranged at the end part of the supporting column (13), and a jacking cylinder (1302) is regulated at the end part of the second connecting rod (1301);
the upper end of the base (2) is provided with a plurality of rollers (201), and two material frames (3) are arranged on the rollers (201);
a first connecting rod (4) is fixedly connected inside the material frame (3) through a plurality of connecting rods (301), an inflation disc (5) is fixedly connected to the end portion of the first connecting rod (4), a first air guide through hole (401) is formed in the first connecting rod (4), a fixing plate (402) is arranged at the upper end of the first connecting rod (4), a wire column (403) is fixed on one surface of the fixing plate (402), a second air guide through hole (404) is formed in the wire column (403), the second air guide through hole (404) is communicated with the first air guide through hole (401), and a red copper pipe (6) is fixed inside the second air guide through hole (404);
an installation through hole (7) communicated with the first air guide through hole (401) is formed in the inflation disc (5), a first connecting pipe (8) is arranged in the installation through hole (7), a second connecting pipe (803) is fixedly connected to the upper end of the first connecting pipe (8), and the second connecting pipe (803) is clamped with the copper tube (6); a third connecting pipe (9) is connected in the first connecting pipe (8) in a clamping manner, and an inflation pipe (10) is fixedly connected at the lower end of the third connecting pipe (9).
2. The bottom dynamic inflation system for copper tube paying off according to claim 1, wherein a first installation groove (11) is formed in the lower end of the first air guide through hole (401), a guide rod (1101) is fixedly connected in the first installation groove (11), a first sliding block (12) is sleeved on the guide rod (1101), and a first clamping block (1201) is fixedly connected to one end of the first sliding block (12); and a first clamping groove matched with the first clamping block (1201) is formed in the first connecting pipe (8).
3. The bottom dynamic inflation system for copper tube pay-off of claim 2, characterized in that a buffer spring (1202) is fixedly connected between the first sliding block (12) and the first mounting groove (11), and the buffer spring (1202) is sleeved on the guide rod (1101).
4. The bottom dynamic inflation system for copper pipe paying-off according to claim 2, wherein a first sliding groove (1102) is formed in the first mounting groove (11), a second sliding block (1203) is fixed at the lower end of the first sliding block (12), the second sliding block (1203) is matched with the first sliding groove (1102), and a handle (1204) is fixedly connected at the lower end of the second sliding block (1203).
5. The bottom dynamic inflation system for copper tube paying off according to claim 1, wherein a third air guide through hole (801) is formed in the first connecting tube (8), a rotating groove (802) is formed in the third air guide through hole (801), a rotating block (901) is rotatably arranged in the rotating groove (802), and one end of the rotating block (901) is fixedly connected with the third connecting tube (9).
6. The bottom dynamic inflation system for copper tube paying-off according to claim 5, wherein the rotating block (901) is provided with an inflation hole communicated with the third connecting tube (9).
7. The bottom dynamic inflation system for unwinding the copper tube as claimed in claim 1, wherein a rotating ring (14) is sleeved on the supporting column (13), the inflation tube (10) is fixed on the rotating ring (14), a locking hole is formed on the rotating ring (14), and a locking block (1401) is connected to the locking hole in a threaded manner; the inflation tube (10) is connected with the third connecting tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810392930.4A CN108486335B (en) | 2018-04-27 | 2018-04-27 | Bottom dynamic inflation system for unwinding copper tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810392930.4A CN108486335B (en) | 2018-04-27 | 2018-04-27 | Bottom dynamic inflation system for unwinding copper tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108486335A CN108486335A (en) | 2018-09-04 |
| CN108486335B true CN108486335B (en) | 2022-11-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810392930.4A Active CN108486335B (en) | 2018-04-27 | 2018-04-27 | Bottom dynamic inflation system for unwinding copper tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108486335B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4154433A (en) * | 1976-06-17 | 1979-05-15 | Daidotokushuko Kabushiki Kaisha | Continuous atmosphere controlled furnaces |
| JPH09176737A (en) * | 1995-12-22 | 1997-07-08 | Mitsubishi Materials Corp | Tray assembly for continuous annealing furnace and continuous annealing furnace |
| CN2517749Y (en) * | 2002-01-04 | 2002-10-23 | 张民苏 | Inner tube blowing cleaning device for continuous polishing and annealing red copper coil pipe |
| CN1469934A (en) * | 2000-10-18 | 2004-01-21 | Method and device for annealing tubes | |
| CN201206157Y (en) * | 2008-01-02 | 2009-03-11 | 江苏丰东热技术股份有限公司 | Slight aerating device for vacuum and high pressure gas quenching furnace |
| CN105734245A (en) * | 2016-03-29 | 2016-07-06 | 广东龙丰精密铜管有限公司 | Protective gas energy saving method and system for online copper pipe machining annealing device |
| CN205528935U (en) * | 2016-03-29 | 2016-08-31 | 广东龙丰精密铜管有限公司 | Equipment protective gas economizer system that anneals is on line processed to copper pipe |
| CN208517473U (en) * | 2018-04-27 | 2019-02-19 | 海亮（安徽）铜业有限公司 | A kind of bottom dynamic inflation system for copper tube unwrapping wire |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7648672B2 (en) * | 2007-05-17 | 2010-01-19 | Tempel Steel Company | Process and system employing generation of controlled furnace atmospheres without the use of separate gas supplies or stand-alone atmosphere generators |
-
2018
- 2018-04-27 CN CN201810392930.4A patent/CN108486335B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4154433A (en) * | 1976-06-17 | 1979-05-15 | Daidotokushuko Kabushiki Kaisha | Continuous atmosphere controlled furnaces |
| JPH09176737A (en) * | 1995-12-22 | 1997-07-08 | Mitsubishi Materials Corp | Tray assembly for continuous annealing furnace and continuous annealing furnace |
| CN1469934A (en) * | 2000-10-18 | 2004-01-21 | Method and device for annealing tubes | |
| CN2517749Y (en) * | 2002-01-04 | 2002-10-23 | 张民苏 | Inner tube blowing cleaning device for continuous polishing and annealing red copper coil pipe |
| CN201206157Y (en) * | 2008-01-02 | 2009-03-11 | 江苏丰东热技术股份有限公司 | Slight aerating device for vacuum and high pressure gas quenching furnace |
| CN105734245A (en) * | 2016-03-29 | 2016-07-06 | 广东龙丰精密铜管有限公司 | Protective gas energy saving method and system for online copper pipe machining annealing device |
| CN205528935U (en) * | 2016-03-29 | 2016-08-31 | 广东龙丰精密铜管有限公司 | Equipment protective gas economizer system that anneals is on line processed to copper pipe |
| CN208517473U (en) * | 2018-04-27 | 2019-02-19 | 海亮（安徽）铜业有限公司 | A kind of bottom dynamic inflation system for copper tube unwrapping wire |
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| CN108486335A (en) | 2018-09-04 |
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