CN105714017A - Pipe quick-change connector of wire feeder - Google Patents
Pipe quick-change connector of wire feeder Download PDFInfo
- Publication number
- CN105714017A CN105714017A CN201610197183.XA CN201610197183A CN105714017A CN 105714017 A CN105714017 A CN 105714017A CN 201610197183 A CN201610197183 A CN 201610197183A CN 105714017 A CN105714017 A CN 105714017A
- Authority
- CN
- China
- Prior art keywords
- sealing
- wire feeder
- change connector
- pipe quick
- rear end
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires
Abstract
The invention discloses a pipe quick-change connector of a wire feeder. The pipe quick-change connector of the wire feeder comprises a sealing outer joint in threaded connection with a pipe head at one end; and a gasket and a fastening nut are arranged at the rear end of the sealing outer joint. The pipe quick-change connector of the wire feeder further comprises a sealing inner joint in threaded connection with a pipe head at the other end. The sealing inner joint comprises an annular groove, and a sealing copper ring is embedded in the annular groove; a fixing nut is arranged at the rear end of the sealing inner joint; the outer side of the fixing nut is in threaded connection with the inner side of a sealing outer ring; and a bevel is arranged on the inner side of the sealing outer ring and connected with the sealing copper ring in an abutting manner. The pipe quick-change connector of the wire feeder has the beneficial effects that the structure is simple and reasonable, operation is easy, and the sealing effect is good.
Description
Technical field
The present invention relates to mechanical field, specifically a kind of joint.
Background technology
Wire feeder is the novel device playing process for making the nineties, and for making alloy core wire inject molten steel depths with the quantity of suitable speed, setting so that it is even dispersion, to reach deoxidation, change is mingled with form, is tailored into purpose of grading.Owing to molten steel temperature is higher, alloy core wire should adopt wire feeder protection of pipe；And wire feeder changes pipe spreading process and needs pincers worker, welder to coordinate when producing, the method adopting welding, therefore, replacing construction is long, and difficulty is big, and exist change after old pipe cannot use, waste of material.There is not yet now a kind of hydraulic quick coupler that can be used for wire feeder pipe.
Summary of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide the hydraulic quick coupler of a kind of wire feeder pipe, concrete technical scheme is as follows: a kind of wire feeder pipe hydraulic quick coupler, it is characterised in that: include the sealing acromere threadeded with one end tube head, seal acromere rear end and pad and clamp nut are set；Also including the sealing internal segment threadeded with other end tube head, described sealing internal segment includes a cannelure, and described cannelure is embedded in sealing copper ring；Seal internal segment rear end and fixing nut is set；The outside of described fixing nut is connected with the inside thread sealing outer shroud；The inner side sealing outer shroud arranges inclined-plane, and described inclined-plane abuts with sealing copper ring.
For ease of operation, described sealing outer shroud arranged outside handle.
The invention have the advantage that simple and reasonable, simple to operate, and sealing effectiveness is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Illustrate the present invention below in conjunction with accompanying drawing, as it is shown in figure 1, the present invention includes the sealing acromere 2 threadeded with one end tube head 1, seal acromere 2 rear end and pad 8 and clamp nut 9 are set；Also including the sealing internal segment 4 threadeded with other end tube head 1, described sealing internal segment 4 includes a cannelure 10, and described cannelure 10 is embedded in sealing copper ring 5；Seal internal segment 4 rear end and fixing nut 6 is set；The outside of described fixing nut 6 is connected with the inside thread sealing outer shroud 2；The inner side sealing outer shroud 2 arranges inclined-plane 7, and described inclined-plane 7 abuts with sealing copper ring 5.
Described sealing outer shroud 2 arranged outside handle 3.
Claims (2)
1. a wire feeder pipe hydraulic quick coupler, it is characterised in that: include the sealing acromere threadeded with one end tube head, seal acromere rear end and pad and clamp nut are set；Also including the sealing internal segment threadeded with other end tube head, described sealing internal segment includes a cannelure, and described cannelure is embedded in sealing copper ring；Seal internal segment rear end and fixing nut is set；The outside of described fixing nut is connected with the inside thread sealing outer shroud；The inner side sealing outer shroud arranges inclined-plane, and described inclined-plane abuts with sealing copper ring.
2. according to a kind of wire feeder pipe hydraulic quick coupler, it is characterised in that: described sealing outer shroud arranged outside handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197183.XA CN105714017A (en) | 2016-03-31 | 2016-03-31 | Pipe quick-change connector of wire feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197183.XA CN105714017A (en) | 2016-03-31 | 2016-03-31 | Pipe quick-change connector of wire feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105714017A true CN105714017A (en) | 2016-06-29 |
Family
ID=56159301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610197183.XA Pending CN105714017A (en) | 2016-03-31 | 2016-03-31 | Pipe quick-change connector of wire feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105714017A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1424528A (en) * | 2001-12-11 | 2003-06-18 | 李伍记 | Rapid pipe joint |
| CN203517064U (en) * | 2013-09-22 | 2014-04-02 | 新昌县羽林街道宇昌机械厂 | Pipeline connecting device |
| CN105402515A (en) * | 2015-11-26 | 2016-03-16 | 中国航空工业集团公司北京航空材料研究院 | Connecting pipe joint component |
| CN205443358U (en) * | 2016-03-31 | 2016-08-10 | 本钢板材股份有限公司 | Silk feeding machin manages quick change coupler |
-
2016
- 2016-03-31 CN CN201610197183.XA patent/CN105714017A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1424528A (en) * | 2001-12-11 | 2003-06-18 | 李伍记 | Rapid pipe joint |
| CN203517064U (en) * | 2013-09-22 | 2014-04-02 | 新昌县羽林街道宇昌机械厂 | Pipeline connecting device |
| CN105402515A (en) * | 2015-11-26 | 2016-03-16 | 中国航空工业集团公司北京航空材料研究院 | Connecting pipe joint component |
| CN205443358U (en) * | 2016-03-31 | 2016-08-10 | 本钢板材股份有限公司 | Silk feeding machin manages quick change coupler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160629 |
|
| RJ01 | Rejection of invention patent application after publication |