CN108687453B - Laser cutting welding tool for cylindrical part with special-shaped surface - Google Patents
Laser cutting welding tool for cylindrical part with special-shaped surface Download PDFInfo
- Publication number
- CN108687453B CN108687453B CN201810804623.2A CN201810804623A CN108687453B CN 108687453 B CN108687453 B CN 108687453B CN 201810804623 A CN201810804623 A CN 201810804623A CN 108687453 B CN108687453 B CN 108687453B
- Authority
- CN
- China
- Prior art keywords
- end plate
- welding
- base
- plate
- pressing
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 94
- 238000003698 laser cutting Methods 0.000 title claims abstract description 26
- 238000003825 pressing Methods 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000005520 cutting process Methods 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 206010066054 Dysmorphism Diseases 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 15
- 238000007906 compression Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Abstract
The invention relates to a laser cutting and welding tool for a cylindrical part with a special-shaped surface, which comprises a base, end plates, a pressing plate assembly, a cutting and welding assembly and a transmission mechanism, wherein the end plates comprise a first end plate and a second end plate which are respectively arranged on two sides of the base, the pressing plate assembly and the cutting and welding assembly are positioned above the base, two ends of the pressing plate assembly and the cutting and welding assembly are respectively connected with the first end plate and the second end plate to form a whole, the transmission mechanism is arranged on one side of the base, and the transmission mechanism is connected with the first end plate or the second end plate. The welding device is simple in structure, reasonable in structure and convenient to use, and is used for welding the cylindrical part with the special-shaped surface. This novel special-shaped face cylindric spare laser cutting welding frock can accurate location processing part, realizes the welding of two upper and lower welding seams of once clamping completion, convenient operation, save time, machining efficiency is high.
Description
Technical Field
The invention belongs to the technical field of mechanical welding, and particularly relates to a laser cutting welding tool for a cylindrical part with a special-shaped surface.
Background
The invention is described with respect to shaping of an aircraft profiled airway. The air duct of the aircraft is a profiled structure, the cross section of which is irregular in shape at both ends, for example as shown in fig. 2. In the process of laser cutting and welding of the part of the air passage, the last two welding seams are half welding seams, and in order to ensure the welding precision of the part, the part is required to be clamped once to finish the welding of the upper and lower welding seams during welding. The prior art mainly welds one welding line of the parts, and then the welding of the second welding line is completed by disassembling and clamping, so that the time consumption is long, the operation is troublesome, and the efficiency is low.
Disclosure of Invention
In order to solve the defects, the invention provides the laser cutting welding tool for the cylindrical part with the special-shaped surface, which can accurately position and process the part, realizes the welding of an upper welding line and a lower welding line by one-time clamping, has convenient operation, saves time and has high processing efficiency.
The inventor of the invention is through long-term exploring try and many times experiment and endeavour, reform and innovate constantly, in order to solve above technical problem, the concrete technical scheme who adopts is to provide a dysmorphism face cylinder laser cutting welding frock, including base, end plate, clamp plate subassembly, cutting welding subassembly, drive mechanism, the end plate includes first end plate and second end plate, installs respectively in the base both sides, clamp plate subassembly and cutting welding subassembly are located the base top, and both ends are connected with first end plate and second end plate respectively and are formed an organic wholely, drive mechanism installs in one side of base, drive mechanism is connected with first end plate or second end plate.
The invention relates to a laser cutting welding tool for a cylindrical part with a special-shaped surface, which has the further technical scheme that: the base is welded by square steel, and a connecting plate is arranged at the joint during welding.
The invention relates to a laser cutting welding tool for a cylindrical part with a special-shaped surface, which has the further technical scheme that: the clamp plate subassembly includes cardboard, pinch roller, supporting beam, mount pad, and the pinch roller is installed on the cardboard, and cardboard and supporting beam both ends are connected through the mount pad, and the mount pad is connected with the end plate.
The invention relates to a laser cutting welding tool for a cylindrical part with a special-shaped surface, which has the further technical scheme that: the cutting welding assembly comprises a compression beam, compression screws, a pressing block, a cushion block and a supporting seat, wherein the compression screws are arranged on the compression beam, the pressing block is positioned below the compression screws, the cushion block is positioned below the compression beam, and the cushion block and the compression beam are connected with the end plate through the supporting seat.
The invention relates to a laser cutting welding tool for a cylindrical part with a special-shaped surface, which has the further technical scheme that: the clamp plate subassembly has 4 groups, and 2 groups are installed on the both sides of end plate upper end, and 2 groups are installed on the both sides of end plate lower extreme.
The invention relates to a laser cutting welding tool for a cylindrical part with a special-shaped surface, which has the further technical scheme that: the cutting welding assembly has 4 groups, and 2 groups are installed in the middle part of end plate upper end, and 2 groups are installed in the middle part of end plate lower extreme.
The invention relates to a laser cutting welding tool for a cylindrical part with a special-shaped surface, which has the further technical scheme that: the transmission mechanism comprises a worm wheel and a worm, the worm wheel and the worm are both arranged on the base, and the worm wheel is positioned above the worm
The invention relates to a laser cutting welding tool for a cylindrical part with a special-shaped surface, which has the further technical scheme that: the novel transmission mechanism further comprises a brake assembly, wherein the brake assembly is arranged on the base and is located opposite to the transmission mechanism.
The invention relates to a laser cutting welding tool for a cylindrical part with a special-shaped surface, which has the further technical scheme that: the brake assembly comprises a gear and a limiting part, the gear is arranged on the base and connected with the end plate through a shaft, and the limiting part is arranged on the base and located above the gear.
The invention relates to a laser cutting welding tool for a cylindrical part with a special-shaped surface, which has the further technical scheme that: the brake assembly further comprises a brake pad, and the brake pad is arranged on one side of the gear.
Compared with the prior art, the technical scheme of the invention has the following advantages:
1. the laser cutting welding device is simple in structure and convenient to operate, and is used for laser cutting welding of the special-shaped cylindrical part. The invention can accurately position and process the parts, realizes the welding of the upper and lower welding seams by one-time clamping, has convenient operation, saves time, has high processing efficiency and low cost, and is easy to popularize.
2. The invention provides a device for manufacturing a panel, which comprises a first end plate and a second end plate through reasonable design of the end plates. The first end plate and the second end plate are respectively arranged on two sides of the base through shafts, and the positions of the two end plates are opposite. The pressing plate assembly and the cutting welding assembly are installed on the end plate, the end plate rotates to enable the two assemblies and the parts to rotate together, welding of two welding seams is achieved through one-time installation, operation is convenient, and machining efficiency is high.
3. According to the invention, through reasonably designing the pressing plate assembly, the pressing plate assembly is provided with 4 groups, 2 groups are arranged on two sides of the upper end of the end plate, 2 groups are arranged on two sides of the lower end of the end plate, so that the positioning of 4 directions of the part is realized, the part is accurately clamped between the end plate and the pressing plate assembly, and the welding accuracy is ensured. The 4 directions of the part are positioned, so that the part can be prevented from shaking in the welding process, and the welding position is inaccurate.
4. According to the invention, by reasonably designing the cutting and welding assembly, the cutting and welding assembly is provided with 4 groups, 2 groups are arranged at the middle part of the upper end of the end plate, and 2 groups are arranged at the middle part of the lower end of the end plate, so that the upper and lower welding seams of the parts are positioned. The upper end and the lower end on the end plate are installed to set up 2 groups, are in order to fix a position the welding seam edge of 2 semi-cylindrical parts, make both sides laminating, convenient welding can effectively save time, need not the manual regulation welding seam location.
5. According to the invention, the transmission mechanism is reasonably designed, and is arranged on the base and connected with one side end plate through the shaft. Because the two end plates are connected together through the pressing plate assembly and the cutting and welding assembly, the transmission mechanism rotates to drive the end plates to integrally rotate together, and welding of the welding seams is completed. And the welding of two welding seams is realized through mechanical movement, so that the time is saved and the cost is reduced.
6. According to the invention, the brake assembly is reasonably designed, and is arranged on the base and connected with the tool through the shaft. In the rotating process of the tool, if the speed is too high, parts of other parts can be damaged, the rotating speed of the tool can be adjusted by arranging the brake assembly, the tool can be prevented from reversely rotating, and the tool can be ensured to work safely and stably.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a laser cutting and welding tool for a cylindrical member with a special-shaped surface.
Fig. 2 is a schematic structural view of a profiled-face cylindrical member (tooling/work-piece).
Fig. 3 is a schematic structural diagram of embodiment 1.
Fig. 4 and 5 are schematic structural views of embodiment 2.
Fig. 6 and 7 are schematic structural diagrams of embodiment 3.
Fig. 8 is a schematic structural diagram of embodiment 4.
The marks in the figure are respectively: 1. a base; 2. a first end plate; 3. a second end plate; 4. a platen assembly; 5. cutting the welding assembly; 6. a transmission mechanism; 7. a part; 8. a brake assembly; 9. a reference block; 10. a mounting base; 11. a clamping plate; 12. a compactor; 13. a support beam; 14. a compression screw; 15. compressing the cross beam; 16. a support base; 17. briquetting; 18. a cushion block; 19. a worm wheel; 20. a worm; 21. a bearing; 22. a bearing seat; 23. a bearing seat fixing plate; 24. a bearing part; 25. a handle; 26. a flat key; 27. a transmission shaft; 28. embedding; 29. a connecting plate; 30. a gear; 31. a limiting block; 32. a spring; 33. a stop block; 34. a limit seat; 35. a limit part; 36. a slide block; 37. an elbow clamp; 38. a support; 39. a guide slide plate; 40. a brake pad.
Detailed Description
The drawings in the embodiments of the present invention are explained in detail to clearly and completely describe the technical solutions in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Example 1:
as shown in fig. 1, the invention provides a laser cutting and welding tool for a cylindrical part with a special-shaped surface, which comprises a base 1, an end plate, a pressing plate assembly 4, a cutting and welding assembly 5 and a transmission mechanism 6, wherein the end plate comprises a first end plate 2 and a second end plate 3 which are respectively arranged at the left side and the right side of the base. The pressing plate assembly 4 and the cutting and welding assembly 5 are located above the base, and two ends of the pressing plate assembly are respectively connected with the first end plate 2 and the second end plate 3. The pressing plate assembly 4 is provided with 4 groups, 2 groups are arranged on two sides of the upper end of the end plate, and 2 groups are arranged on two sides of the lower end of the end plate, so that the positioning of 4 directions of the part is realized; the cutting welding assembly 5 is provided with 4 groups, 2 groups are arranged in the middle of the upper end of the end plate, and 2 groups are arranged in the middle of the lower end of the end plate, so that the upper and lower welding seams of the parts are positioned.
The base 1 is welded by square steel, is equipped with the link plate in the junction during welding, mainly in order to increase the intensity and the rigidity of base, ensures the stability in the frock working process.
The transmission mechanism 6 is arranged on the right side of the base, the transmission mechanism is driven by the worm wheel 19 and the worm 20, the transmission mechanism 6 is connected with the first end plate 2 through a shaft, the connection between the transmission mechanism 6 and the tool is completed, and the tool is driven to rotate when the transmission mechanism 6 rotates to realize one-time clamping and welding of the upper welding seam and the lower welding seam of the part 7.
Example 2:
this example was further optimized on the basis of example 1. As shown in fig. 4, a schematic structural view of the platen assembly is shown. The clamp plate subassembly 4 is assembled by mount pad 10, cardboard 11, compactor 12, supporting beam 13, and the compactor 12 is installed on cardboard 11, and cardboard 11 and supporting beam 13 both ends are connected through mount pad 10, and clamp plate subassembly 4 is fixed with first end plate 2 and second end plate 3 respectively through both sides mount pad 10 to form a whole. The pressing plate assembly 4 is provided with 4 groups, and is respectively arranged at the two sides of the upper end and the lower end of the end plate and corresponds to the side edges of the upper end and the lower end of the two semi-cylindrical parts, so that the positioning of the cylindrical parts in 4 directions is realized. The presser 12 is a screw which is rotated to press the part 7 into place. To ensure complete contact compression of the support beam 13 with the part 7, the arc of the profile of the support beam 13 is the same as the arc of the profile of the part 7.
The support beam 13 serves to support the part 7 and to maintain the profile of the part. In order to reduce the weight of the compression assembly, the clamping plate 11 and the supporting beam 13 are made of light-weight materials, particularly aluminum alloy materials.
As shown in fig. 5, a schematic view of the structure of the cutting and welding assembly is shown. In order to improve welding accuracy and further optimize design, the cutting and welding assembly 5 comprises a pressing screw 14, a pressing cross beam 15, a pressing block 17, a cushion block 18 and a supporting seat 16. The compression screw 14 is installed on the compression beam 15, the briquetting 17 is located compression screw 14 below, and the cushion 18 is located between compression beam 15 and part 7, and cushion 18 and compression beam 15 are connected with first end plate 2 and second end plate 3 respectively through both sides supporting seat 16, form the frock whole. The cutting welding assembly 5 is divided into 4 groups, and the two groups are respectively arranged in the middle of the upper end and the lower end of the end plate and correspond to the weld seam edges of the two semi-cylindrical parts, so that the accurate positioning of the weld seam is realized.
Screw holes are formed in the pressing cross beam 15, pressure is applied to the pressing block 17 through the pressing screw 14, and the pressing block 17 is in contact with the part to press two sides of a welding line of the part 7 on the cushion block 18. In order to improve the heat dissipation effect of the welded portion, the pad 18 is made of a material having a good heat dissipation effect, and specifically, red copper may be used.
When the invention is used, the process equipment is installed as shown in figures 1, 4 and 5. Sleeving the two semi-cylindrical parts between the end plates to form a complete cylindrical part; the pressing plate assembly 4 is adjusted to position 4 directions of the cylindrical part, and the cutting and welding assembly 5 is adjusted to position upper and lower welding seams of the cylindrical part; then, the transmission mechanism 6 is rotated to finish welding the welding seam, and after the welding is finished, the pressing plate assembly 4 and the cutting welding assembly 5 are disassembled, and the complete part 7 is taken down.
Example 3:
as shown in fig. 6 and 7, the structure of the transmission mechanism is schematically shown. The embodiment is further optimally designed on the basis of the embodiment, and the transmission mechanism 6 is arranged on the right side of the base and is connected with the first end plate 2 through a shaft to drive the first end plate to rotate.
As shown in fig. 6, both ends of the worm are connected with the base 1 through bearing parts 24, the bearing parts 24 comprise bearings 21, bearing blocks 22 and bearing block fixing plates 23, the bearing block fixing plates 23 are mounted on the base 1, the bearing blocks 22 are connected with the bearing fixing plates 23, and the bearings 21 are mounted on the bearing blocks 22; the worm wheel 19 is connected to the base 1 and the first end plate 2 by a shaft and is located above the worm. A handle 25 is further arranged at one end of the worm, and the worm 20 and the worm wheel 19 are rotated by rotating the handle 25, so that the tool is driven to rotate.
As shown in fig. 7, a bushing 28 is installed at the installation position of the worm wheel 19 on the base 1, a bearing 21 is installed in the bushing 28, a transmission shaft 27 is installed on the bearing 21, one end of the transmission shaft 27 is connected with the worm wheel 19 through a flat key 26, one end of the transmission shaft is connected with a connecting plate 29 through the flat key 26, the connecting plate 29 is connected with the first end plate 2 through a screw, and when the worm wheel 19 rotates, the first end plate 2 is driven to rotate, so that the rotation of a tool working assembly is realized.
Example 4:
as shown in fig. 3 and 8, the brake assembly is schematically structured. In order to improve stability and safety in the working process of the tool, the embodiment is further optimally designed on the basis of the embodiment, and the brake assembly 8 is arranged at the other end of the tool to prevent self-locking failure, so that the tool is safer to use.
The brake assembly 8 comprises a gear 30 and a limiting part 35, wherein the gear 30 is arranged on the base 1 through a shaft and is connected with the second end plate 3; the limiting part 35 is mounted on the base 1 and is located above the gear 30.
The limiting part 35 comprises a limiting block 31, a spring 32, a stop block 33 and a limiting seat 34, wherein the limiting block 31 is positioned right above the gear 30, the stop block 33 is arranged above the limiting block 31 through a screw, the limiting seat 34 is arranged on two sides of the limiting block 31 and the stop block 33, and one end of the limiting seat is connected with the base 1. The upper end of the stop block 33 is clamped on the limit seat 34, a gap is reserved between the lower part of the stop block 33 and the limit seat 34, the stop block 33 can conveniently move up and down, and the lower part of the stop block 33 is sleeved with the spring 32.
The brake assembly 8 further comprises a sliding block 36, an elbow clamp 37, a support 38, a guide sliding plate 39 and a brake block 40, wherein the sliding block 36 is arranged on the right side of the gear, the brake block 40 is arranged between the sliding block 36 and the gear 30, the guide sliding plate 39 is further arranged on the sliding block 36, the elbow clamp 37 is connected with the sliding block 36 through a connecting piece penetrating through the guide sliding plate 39, and the support 38 is arranged on the guide sliding plate 39 and used for placing the elbow clamp 37.
The working principle of the brake component is as follows: when the fixture rotates, the stop block 36 is lifted and then rotated by 90 degrees, so that the limiting block 31 is separated from the gear 30 for meshing, and the fixture can rotate freely. The stop block 36 is rotated to 0 degrees, and the stop block 31 is driven to reset and meshed with the gear 30 under the action of the spring 32, so that the fixture is positioned and cannot rotate. The brake block 40 is arranged on the gear 30 and the slide block 36, and the brake block 40 can drive the slide block 36 to adjust the friction force through the toggle clamp 37, so that the safety coefficient of the tool during rotation is increased.
The brake pad 40 is made of a material with high friction coefficient and abrasion resistance, in particular a polyurethane brake pad.
The base 1 is also provided with a reference block 9, and the reference block 9 is mainly used for positioning the tool and avoiding the tool from shifting in the rotation process.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that the above-mentioned preferred embodiment should not be construed as limiting the invention, and the scope of the invention should be defined by the appended claims. It will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the spirit and scope of the invention and these modifications and adaptations are intended to be comprehended within the scope of the invention.
Claims (5)
1. The utility model provides a dysmorphism face cylindric spare laser cutting welding frock, includes base, end plate, clamp plate subassembly, cutting welding subassembly, drive mechanism, its characterized in that: the end plate comprises a first end plate and a second end plate, the two sides of the base are respectively provided with a pressing plate component and a cutting welding component, the two ends of the pressing plate component are respectively connected with the first end plate and the second end plate to form a whole, the transmission mechanism is arranged on one side of the base and connected with the first end plate or the second end plate, the transmission mechanism comprises a worm wheel and a worm, the worm wheel and the worm are both arranged on the base, the worm wheel is arranged above the worm and further comprises a brake component, the brake component is arranged on the base and opposite to the transmission mechanism, the brake component comprises a gear and a limiting part, the gear is arranged on the base and connected with the end plate through a shaft, the limiting part is arranged on the gear and arranged on the base, the pressing plate component comprises a clamping plate, a pressing device, a supporting beam and a supporting beam, the two ends of the clamping plate are connected with the end plate through a mounting seat, the cutting welding component comprises a pressing cross beam, a pressing screw, a pressing block, a cushion block and a supporting seat, and the pressing screw is arranged on the pressing cross beam, the pressing block is arranged below the pressing block, and the pressing screw is arranged below the pressing block and is connected with the supporting cross beam through the pressing screw.
2. The laser cutting and welding tool for the cylindrical member with the special-shaped surface according to claim 1, wherein the base is welded by square steel, and a connecting plate is arranged at the joint.
3. The laser cutting and welding tool for the cylindrical member with the special-shaped surface according to claim 1, wherein the pressing plate assembly is provided with 4 groups, 2 groups are arranged on two sides of the upper end of the end plate, and 2 groups are arranged on two sides of the lower end of the end plate.
4. The laser cutting and welding tool for the cylindrical member with the special-shaped surface according to claim 1, wherein the cutting and welding assembly comprises 4 groups, 2 groups are arranged in the middle of the upper end of the end plate, and 2 groups are arranged in the middle of the lower end of the end plate.
5. The laser cutting and welding tool for a profiled cylindrical member according to claim 1, wherein the brake assembly further comprises a brake pad mounted on one side of the gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810804623.2A CN108687453B (en) | 2018-07-20 | 2018-07-20 | Laser cutting welding tool for cylindrical part with special-shaped surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810804623.2A CN108687453B (en) | 2018-07-20 | 2018-07-20 | Laser cutting welding tool for cylindrical part with special-shaped surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108687453A CN108687453A (en) | 2018-10-23 |
| CN108687453B true CN108687453B (en) | 2024-02-13 |
Family
ID=63851737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810804623.2A Active CN108687453B (en) | 2018-07-20 | 2018-07-20 | Laser cutting welding tool for cylindrical part with special-shaped surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108687453B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222731B (en) * | 2020-12-18 | 2021-04-13 | 昆山市力格自动化设备有限公司 | Butt joint device for metal plate |
| CN114193010A (en) * | 2021-12-20 | 2022-03-18 | 成都市鸿侠科技有限责任公司 | Automatic welding position detection device and method for aviation parts |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010058124A (en) * | 2008-09-01 | 2010-03-18 | Sankei Giken Kogyo Co Ltd | Laser beam welding apparatus and method of manufacturing cylindrical body |
| CN102430847A (en) * | 2011-12-09 | 2012-05-02 | 沈阳汇博热能设备有限公司 | Automatic welding fixture for longitudinal seam welding of small-diameter thick-walled tube blanks |
| CN103143874A (en) * | 2013-03-27 | 2013-06-12 | 湖南中冶长天重工科技有限公司 | Processing technology and exclusive welding tool for annular cooler special-shaped beam |
| CN203448913U (en) * | 2013-07-15 | 2014-02-26 | 海克力斯（上海）自动化设备有限公司 | Welding tool of loader tipping hopper jar base |
| CN204308519U (en) * | 2014-11-11 | 2015-05-06 | 重庆溯联塑胶有限公司 | Pipe clamp assembling tool |
| CN205673822U (en) * | 2016-06-19 | 2016-11-09 | 泉州市泉港鑫林机械科技有限公司 | A kind of welding bench |
| CN106392448A (en) * | 2016-12-09 | 2017-02-15 | 范璐璐 | Integral assembly welding tool of missile ejection rack and use method |
| CN108274182A (en) * | 2018-03-05 | 2018-07-13 | 中车株洲电力机车有限公司 | A kind of overturning tooling for the weldering of vehicle body bottom frame group |
| CN208117050U (en) * | 2018-07-20 | 2018-11-20 | 成都市鸿侠科技有限责任公司 | A kind of shaped face cylindrical member laser cutting welding tooling |
-
2018
- 2018-07-20 CN CN201810804623.2A patent/CN108687453B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010058124A (en) * | 2008-09-01 | 2010-03-18 | Sankei Giken Kogyo Co Ltd | Laser beam welding apparatus and method of manufacturing cylindrical body |
| CN102430847A (en) * | 2011-12-09 | 2012-05-02 | 沈阳汇博热能设备有限公司 | Automatic welding fixture for longitudinal seam welding of small-diameter thick-walled tube blanks |
| CN103143874A (en) * | 2013-03-27 | 2013-06-12 | 湖南中冶长天重工科技有限公司 | Processing technology and exclusive welding tool for annular cooler special-shaped beam |
| CN203448913U (en) * | 2013-07-15 | 2014-02-26 | 海克力斯（上海）自动化设备有限公司 | Welding tool of loader tipping hopper jar base |
| CN204308519U (en) * | 2014-11-11 | 2015-05-06 | 重庆溯联塑胶有限公司 | Pipe clamp assembling tool |
| CN205673822U (en) * | 2016-06-19 | 2016-11-09 | 泉州市泉港鑫林机械科技有限公司 | A kind of welding bench |
| CN106392448A (en) * | 2016-12-09 | 2017-02-15 | 范璐璐 | Integral assembly welding tool of missile ejection rack and use method |
| CN108274182A (en) * | 2018-03-05 | 2018-07-13 | 中车株洲电力机车有限公司 | A kind of overturning tooling for the weldering of vehicle body bottom frame group |
| CN208117050U (en) * | 2018-07-20 | 2018-11-20 | 成都市鸿侠科技有限责任公司 | A kind of shaped face cylindrical member laser cutting welding tooling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108687453A (en) | 2018-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108687453B (en) | Laser cutting welding tool for cylindrical part with special-shaped surface | |
| CN2915335Y (en) | Electric clipper device | |
| CN112589491B (en) | Processing device for water-removing machine and use method thereof | |
| CN219561999U (en) | But angle regulation's welding frock | |
| CN216227619U (en) | Automatic welding process device for radiator fin collecting pipe | |
| CN116060806A (en) | Stainless steel piece rotating laser welding equipment | |
| CN213888423U (en) | Plate and pipe integrated cutting machine | |
| CN214921840U (en) | Welding tool for sheet metal part machining | |
| CN211680732U (en) | Clamping device with variable positions | |
| CN217914903U (en) | High-hardness metal matrix composite clamp tool | |
| CN220051470U (en) | Positioning mechanism with wide application range | |
| CN201235418Y (en) | High-efficiency multipurpose pipe cutter | |
| CN219597892U (en) | Fixed fixture based on punch press | |
| CN214684535U (en) | Aluminum alloy section bar cutting sawing machine | |
| CN213104796U (en) | Brake device for plate shearing machine and plate shearing machine | |
| CN219465207U (en) | Integral type accompanying tooling | |
| CN212793783U (en) | C-shaped deformation positioning machine | |
| CN214186195U (en) | Steel plate positioning device for die development | |
| CN216028914U (en) | Steel sheet welding reinforced structure | |
| CN214869938U (en) | Low-speed impact test tool clamp | |
| CN212470397U (en) | Square steel welding platform | |
| CN218017249U (en) | Clamp for three-axis machining center | |
| CN217799186U (en) | Horizontal end face milling device for die steel processing | |
| CN220881123U (en) | Welding machine with supporting structure for mold production | |
| CN218193246U (en) | Clamping device for laser welding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |