CN107498171A - A kind of high-frequency welding equipment of cylinder - Google Patents
A kind of high-frequency welding equipment of cylinder Download PDFInfo
- Publication number
- CN107498171A CN107498171A CN201610413154.2A CN201610413154A CN107498171A CN 107498171 A CN107498171 A CN 107498171A CN 201610413154 A CN201610413154 A CN 201610413154A CN 107498171 A CN107498171 A CN 107498171A
- Authority
- CN
- China
- Prior art keywords
- knife
- fixed
- frequency welding
- interior
- knife assembly
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K13/00—Welding by high-frequency current heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/02—Machines or devices for scraping
- B23D79/021—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/02—Machines or devices for scraping
- B23D79/021—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods
- B23D79/023—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods internally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
Abstract
The present invention provides a kind of high-frequency welding equipment of cylinder, including：Welding job platform, roller set, ratio-frequency welding joint, interior knife assembly and outer knife assembly, the welding job platform top are equipped with roller set, ratio-frequency welding joint are equipped with front of the roller set, interior knife assembly and outer knife assembly are equipped with front of the ratio-frequency welding joint；The present invention can effectively remove the burr of outside generation in welded tube, make that the inside and outside wall of welded tube is smooth, and uniform wall thickness is consistent, and no-welding-seam is raised, and can effectively solve the problems, such as that motor needs to avoid weld seam during assembling, improves compressor efficiency of assembling.
Description
Technical field
The present invention relates to welder, specifically a kind of high-frequency welding equipment of cylinder.
Background technology
With the rapid development of economy, all trades and professions are growing to the demand of the energy, and in the feelings of energy supply-less-than-demand
Under condition, compressor turns into the indispensable visual plant of enterprise, closely related with the development of national economy.
Welded tube is the important spare part of compressor, and original compressor welded tube manufacture craft has two kinds, and one kind is using stretching
Technique makes, but the problem of sheet material can not be avoided to produce became uneven in drawing process, so as to influence compressor performance, simultaneously
It is dirty that inwall can not be cleared up after stretching；Another kind is to use plasma process, but outside is also easy to produce projection in weld seam, is influenceing to weld
While tube exterior, it is unfavorable for the assembling of later stage welded tube, reduces operating efficiency and yield rate.
The content of the invention
It is an object of the present invention to overcome the above deficiencies, so as to provide a kind of high-frequency welding equipment of cylinder.This hair
The bright burr that can effectively remove outside generation in welded tube, makes that the inside and outside wall of welded tube is smooth, and uniform wall thickness is consistent, and no-welding-seam is raised,
And can effectively solve the problems, such as that motor needs to avoid weld seam during assembling, improves compressor efficiency of assembling.
The present invention is that solve above-mentioned technical problem by following technical proposals：A kind of high-frequency welding equipment of cylinder, bag
Include：Welding job platform 1, roller set 2, ratio-frequency welding joint 3, interior knife assembly 4 and outer knife assembly 5, on the welding job platform 1
Side is equipped with roller set 2, and the front of roller set 2 is equipped with ratio-frequency welding joint 3, and the front of ratio-frequency welding joint 3 is equipped with interior knife assembly 4
With outer knife assembly 5.
Preferential, the roller set 2 includes：21, two guide pillars 22 of connecting rod and two disk rollers 23, two guide pillars 22
Two disk rollers 23 are each passed through, are flexibly connected between the guide pillar 22 and disk roller 23, the top of guide pillar 22 is fixed on connecting rod
On 21, the lower section of guide pillar 22 is fixed on welding job platform 1.
Preferential, the top of welding job platform 1 is equipped with multigroup roller set 2.
Preferential, the interior knife assembly 4 includes：Interior knife 41, interior knife center-pole 42 and interior knife fixed mount 43, the interior knife 41
Be fixed on interior knife center-pole 42, the interior knife center-pole 42 is fixed on interior knife fixed mount 43, the interior knife fixed mount 43 is solid
It is scheduled on welding job platform 1.
Preferential, the outer knife assembly 5 includes：Outer knife 51 and outer knife fixed mount 52, the outer knife 51 are fixed on outer knife and consolidated
Determine on frame 52, the outer knife fixed mount 52 is fixed on welding job platform 1.
Beneficial effects of the present invention：The present invention can effectively remove the burr of outside generation in welded tube, make the inside and outside wall light of welded tube
Sliding, uniform wall thickness is consistent, and no-welding-seam is raised, and can effectively solve the problems, such as that motor needs to avoid weld seam during assembling, improves pressure
Contracting machine efficiency of assembling.When sheet material advances with roller set, sheet material is gradually curled into cylinder, when cylindrical sheet material enters ratio-frequency welding
Region is connect, ratio-frequency welding joint welds to sheet material gap, while commissure inside and outside wall generation burr, before the welded tube is with disk roller
Enter, burr on the inside of barrel, the outer knife assembly being affixed at outside weld are removed by the interior knife assembly for stretching into inside welded tube, pressing close to inside weld
Burr on the outside of welded tube is removed, reaches welded tube impulse- free robustness before and after welding, smooth, the consistent purpose of wall thickness in table.Drawn so as to solve
Stretching process makes welded tube gage distortion, can not clear up the problem of burr is dirty inside and outside barrel, and avoids plasma process processing
The problem of outside is raised in weld seam afterwards, is not influenceed compressor outward appearance and performance, is advantageous to the welded tube of compressor assembling.
Brief description of the drawings
Fig. 1 is the high-frequency welding equipment schematic diagram of the welded tube of the present invention
Fig. 2 is the partial schematic sectional view of the high-frequency welding equipment of the welded tube of the present invention
Fig. 3 is the A-A sectional views of the high-frequency welding equipment of the welded tube of the present invention, and roller set structure and interior knife group are only remained in figure
Part structure
Fig. 4 is the A-A sectional views of the high-frequency welding equipment of the welded tube of the present invention, and outer knife assembly structure is only remained in figure
In figure：
1- welding job platforms；
2- roller sets, 21- connecting rods, 22- guide pillars, 23- disk rollers；
3- ratio-frequency welding joints；
Knife assembly in 4-, knife in 41-, knife center-pole in 42-, knife fixed mount in 43-；
The outer knife assemblies of 5-, the outer knives of 51-, the outer knife fixed mounts of 52-.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these examples.
As illustrated, a kind of high-frequency welding equipment of cylinder, including：Welding job platform 1, roller set 2, ratio-frequency welding joint
3rd, interior knife assembly 4 and outer knife assembly 5, the top of welding job platform 1 are equipped with roller set 2, and the front of roller set 2 is equipped with height
Frequency plumb joint 3, the front of ratio-frequency welding joint 3 are equipped with interior knife assembly 4 and outer knife assembly 5.
Preferable in this embodiment, roller set 2 includes：21, two guide pillars 22 of connecting rod and two disk rollers 23, described two
Guide pillar 22 is each passed through two disk rollers 23, is flexibly connected between the guide pillar 22 and disk roller 23, and the top of guide pillar 22 is fixed on
In connecting rod 21, the lower section of guide pillar 22 is fixed on welding job platform 1.
Preferable in this embodiment, the top of welding job platform 1 is equipped with multigroup roller set 2.
Preferable in this embodiment, interior knife assembly 4 includes：Interior knife 41, interior knife center-pole 42 and interior knife fixed mount 43, it is described
Interior knife 41 is fixed on interior knife center-pole 42, the interior knife center-pole 42 is fixed on interior knife fixed mount 43, and the interior knife is fixed
Frame 43 is fixed on welding job platform 1.
Preferable in this embodiment, outer knife assembly 5 includes：Outer knife 51 and outer knife fixed mount 52, the outer knife 51 are fixed on
On outer knife fixed mount 52, the outer knife fixed mount 52 is fixed on welding job platform 1.
It the foregoing is only the preferred embodiments of the present invention mode, it is impossible to the scope of protection of the invention is limited with this, this
The change and replacement for any unsubstantiality that the technical staff in field is done on the basis of the present invention belong to the present invention and wanted
Seek the scope of protection.
Claims (5)
1. a kind of high-frequency welding equipment of cylinder, including：Welding job platform（1）, roller set（2）, ratio-frequency welding joint（3）, it is interior
Knife assembly（4）With outer knife assembly（5）, the welding job platform（1）Top is equipped with roller set（2）, the roller set（2）Front
It is equipped with ratio-frequency welding joint（3）, the ratio-frequency welding joint（3）Front is equipped with interior knife assembly（4）With outer knife assembly（5）.
2. welder as claimed in claim 1, it is characterised in that the roller set（2）Including：Connecting rod（21）, two pieces
Guide pillar（22）With two disk rollers（23）, two guide pillars（22）It is each passed through two disk rollers（23）, the guide pillar（22）With roller
Wheel（23）Between be flexibly connected, the guide pillar（22）Top is fixed on connecting rod（21）On, the guide pillar（22）Lower section is fixed on
Welding job platform（1）On.
3. welder as claimed in claim 1, it is characterised in that the welding job platform（1）Top is equipped with multigroup roller
Wheel group（2）.
4. welder as claimed in claim 1, it is characterised in that the interior knife assembly（4）Including：Interior knife（41）, interior knife
Center-pole（42）With interior knife fixed mount（43）, the interior knife（41）It is fixed on interior knife center-pole（42）Upper, described interior knife center-pole
（42）It is fixed on interior knife fixed mount（43）On, the interior knife fixed mount（43）It is fixed on welding job platform（1）On.
5. welder as claimed in claim 1, it is characterised in that the outer knife assembly（5）Including：Outer knife（51）With outer knife
Fixed mount（52）, the outer knife（51）It is fixed on outer knife fixed mount（52）On, the outer knife fixed mount（52）It is fixed on Welder
Make platform（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610413154.2A CN107498171A (en) | 2016-06-14 | 2016-06-14 | A kind of high-frequency welding equipment of cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610413154.2A CN107498171A (en) | 2016-06-14 | 2016-06-14 | A kind of high-frequency welding equipment of cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107498171A true CN107498171A (en) | 2017-12-22 |
Family
ID=60678462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610413154.2A Pending CN107498171A (en) | 2016-06-14 | 2016-06-14 | A kind of high-frequency welding equipment of cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107498171A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659625Y (en) * | 2003-12-01 | 2004-12-01 | 承德长城钢管有限公司 | Hydraulic toolbar for high frequency welding pipe thermally scraping inner burr |
| CN2770855Y (en) * | 2005-01-14 | 2006-04-12 | 无锡法斯特管业有限公司 | Straight seam high frequency welding steel pipe on-line deburring device |
| CN2848445Y (en) * | 2005-12-06 | 2006-12-20 | 宁波燎原灯具股份有限公司 | Welding machine used for processing conical shaped pipe |
| KR100876611B1 (en) * | 2008-07-16 | 2009-01-07 | 충주대학교 산학협력단 | High frequency heating apparatus |
| CN201346649Y (en) * | 2009-01-21 | 2009-11-18 | 张家口海特钢管有限责任公司 | Internal burr cleaning device of welding oil casing pipe |
| CN104540631A (en) * | 2012-08-17 | 2015-04-22 | 新日铁住金株式会社 | Welding device for electric resistance welded pipe |
| CN205684896U (en) * | 2016-06-14 | 2016-11-16 | 无锡市华琳制冷设备有限公司 | A kind of high-frequency welding equipment of cylinder |
-
2016
- 2016-06-14 CN CN201610413154.2A patent/CN107498171A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659625Y (en) * | 2003-12-01 | 2004-12-01 | 承德长城钢管有限公司 | Hydraulic toolbar for high frequency welding pipe thermally scraping inner burr |
| CN2770855Y (en) * | 2005-01-14 | 2006-04-12 | 无锡法斯特管业有限公司 | Straight seam high frequency welding steel pipe on-line deburring device |
| CN2848445Y (en) * | 2005-12-06 | 2006-12-20 | 宁波燎原灯具股份有限公司 | Welding machine used for processing conical shaped pipe |
| KR100876611B1 (en) * | 2008-07-16 | 2009-01-07 | 충주대학교 산학협력단 | High frequency heating apparatus |
| CN201346649Y (en) * | 2009-01-21 | 2009-11-18 | 张家口海特钢管有限责任公司 | Internal burr cleaning device of welding oil casing pipe |
| CN104540631A (en) * | 2012-08-17 | 2015-04-22 | 新日铁住金株式会社 | Welding device for electric resistance welded pipe |
| CN205684896U (en) * | 2016-06-14 | 2016-11-16 | 无锡市华琳制冷设备有限公司 | A kind of high-frequency welding equipment of cylinder |
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