CN116690051B - Titanium alloy sheet welding equipment based on copper heat dissipation briquetting - Google Patents
Titanium alloy sheet welding equipment based on copper heat dissipation briquetting Download PDFInfo
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- CN116690051B CN116690051B CN202310987053.6A CN202310987053A CN116690051B CN 116690051 B CN116690051 B CN 116690051B CN 202310987053 A CN202310987053 A CN 202310987053A CN 116690051 B CN116690051 B CN 116690051B
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- titanium alloy
- alloy sheet
- shaped
- rotary
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- 238000003466 welding Methods 0.000 title claims abstract description 73
- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 64
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 43
- 239000010949 copper Substances 0.000 title claims abstract description 43
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 39
- 238000003825 pressing Methods 0.000 claims abstract description 29
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 29
- 230000000007 visual effect Effects 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 14
- 238000005457 optimization Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000011179 visual inspection Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
-
- 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
- B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
- B23K2103/14—Titanium or alloys thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The application relates to the technical field of titanium alloy sheet welding, and discloses titanium alloy sheet welding equipment based on a copper heat dissipation pressing block, which comprises a machine shell, wherein one side of the top of the machine shell is provided with a boss part, one side of the upper part of the machine shell, which is far away from the boss part, is provided with a vertical frame, the upper part of the boss part is provided with a welding component capable of transversely moving, an annular frame which is transversely arranged is arranged in the boss part, the vertical frame is provided with a circular mounting groove, the circular mounting groove and the annular frame are coaxially arranged, two clamping plate components which are symmetrically distributed are arranged between the vertical frame and the annular frame, and rotary retainers which are used for realizing rotary adjustment of the two clamping plate components are arranged in the circular mounting groove and the annular frame. The application can realize the adjustment of different included angles of the two clamping plate assemblies, can meet the positioning and holding requirements of the titanium alloy thin plate under the condition of different included angles, has convenient adjustment, simple operation and wide adjustment range, and can rapidly spread out the high temperature in the welding process.
Description
Technical Field
The application relates to the technical field of titanium alloy sheet welding, in particular to titanium alloy sheet welding equipment based on a copper heat dissipation pressing block.
Background
Titanium and titanium alloys are widely used in aerospace, sea water desalination, electrical and petrochemical industries due to their good corrosion resistance and low density. With the rapid development of manufacturing industry, the application field of pure titanium materials is larger and larger, and theoretical research of related fields is also more and more. However, there is currently a lack of studies on the forming limits of titanium alloy blocks. And sheet metal is one of the important components of metal forming. The number of metal sheet forming parts was found to be 50% of the total number of aircraft parts and 75% of the total number of automotive parts. Therefore, the titanium alloy sheet has wide application prospect and research value, and the titanium alloy sheet belongs to one of the wide applications of titanium alloy.
The titanium alloy sheet welding process can cause discoloration or penetration of the titanium alloy sheet due to high temperature, even can cause deformation of the titanium alloy sheet, and can cause scrapping of products and waste of raw materials, so that the titanium alloy sheet welding equipment based on the copper heat dissipation pressing block is provided.
Disclosure of Invention
Based on the technical problems in the background art, the application provides titanium alloy sheet welding equipment based on a copper heat dissipation pressing block.
The application provides titanium alloy sheet welding equipment based on a copper heat dissipation pressing block, which comprises a machine shell, wherein one side of the top of the machine shell is provided with a boss part, one side of the upper part of the machine shell, which is far away from the boss part, is provided with a vertical frame, the upper part of the boss part is provided with a welding component capable of transversely moving, an annular frame which is transversely arranged is arranged in the boss part, the vertical frame is provided with a circular mounting groove, the circular mounting groove and the annular frame are coaxially arranged, two clamping plate components which are symmetrically distributed are arranged between the vertical frame and the annular frame, and rotary retainers which are used for realizing the rotary adjustment of the two clamping plate components are arranged in the circular mounting groove and the annular frame;
the rotary retainer comprises a first retaining ring and a second retaining ring which are adjacent and coaxially arranged, wherein a first cross arm and a second cross arm are respectively arranged on the inner sides of the first retaining ring and the second retaining ring, a first center ring and a second center ring are respectively arranged at the ends, close to each other, of the first cross arm and the second cross arm, and the first center ring and the second center ring are coaxially arranged;
the clamping plate assembly comprises a strip-shaped retaining sleeve, two strip-shaped clamping plates which are symmetrically distributed are arranged on the inner side of the strip-shaped retaining sleeve, clamping assemblies used for adjusting the distance between the two strip-shaped clamping plates are arranged on the strip-shaped retaining sleeve, two ends of one strip-shaped retaining sleeve are fixedly connected with first cross arms in the two rotary retaining frames respectively, and two ends of the other strip-shaped retaining sleeve are fixedly connected with second cross arms in the two rotary retaining frames respectively;
the upper part of the shell is provided with an adjusting component for realizing reverse rotation of the first retaining ring and the second retaining ring in one rotary retaining frame, the adjusting component comprises a support column which is transversely arranged, and the support column is rotationally connected with a first central ring and a second central ring which are far away from one side of the stand.
As a further optimization of the technical scheme, the welding assembly for the titanium alloy sheet based on the copper heat dissipation pressing block comprises a retainer, wherein one side of the retainer is provided with a second electric linear guide rail, the movable end of the second electric linear guide rail is fixedly provided with a mounting block, the mounting block is provided with a mounting groove, an air protection welding gun is fixedly arranged in the mounting groove, two sides of the retainer are also provided with first electric linear guide rails, and the movable end of the first electric linear guide rail is fixedly connected with the side wall of the retainer.
In the preferred scheme, two groups of first electric linear guide rails are used for realizing transverse adjustment of the welding assembly, and the arranged second electric linear guide rails are used for adjusting the vertical height of the gas shield welding gun.
As a further optimization of the technical scheme, the titanium alloy sheet welding equipment based on the copper heat dissipation pressing blocks comprises wedge blocks which are equidistantly distributed at the edge positions of the opposite sides of two strip-shaped clamping plates, copper heat dissipation strips are embedded into one sides of the opposite sides of the strip-shaped clamping plates, which are far away from the wedge blocks, wherein two inclined grooves which are distributed in a V shape are formed in one strip-shaped clamping plate, metal pins are inserted into the two inclined grooves, a strip-shaped guide groove for the two metal pins to pass through is formed in each strip-shaped retaining sleeve, a trigger assembly for adjusting the distance between the two metal pins is arranged on the upper portion of each strip-shaped retaining sleeve, each trigger assembly comprises a double-output shaft cylinder, pull rods are fixed on two output shafts of each double-output shaft cylinder, one ends of each pull rod, which are far away from each double-output shaft cylinder, are respectively provided with perforations for the two metal pins to pass through, limiting caps are arranged at two ends of each metal pin, and a second spring is sleeved on the outer peripheral surface of each metal pin, which is close to the upper positions of the pull rods.
As a further optimization of the technical scheme, according to the titanium alloy sheet welding equipment based on the copper heat dissipation pressing block, guide posts are arranged at two ends of the inner side of the strip-shaped retaining sleeve, guide holes for the guide posts to pass through are formed in two ends of the strip-shaped clamping plate, and the guide holes are of a waist-shaped structure.
As a further optimization of the technical scheme, the titanium alloy sheet welding equipment based on the copper heat dissipation pressing block is characterized in that a first spring is sleeved on the outer peripheral surface of the guide post at a position close to the position between the two strip-shaped clamping plates.
In this preferred scheme, here through the flexible interval of adjusting two pull rods of two output shaft cylinders to adjust the interval of two metal pins, under the chute effect that two metal pins closed together, under the cooperation setting, realize that two bar splint keep the cover inboard and slide, thereby under the effect of wedge, realize that two bar splint are closed together each other, thereby press from both sides the titanium alloy sheet clamp between two bar splint, the copper heat dissipation strip that sets up can be quick with the heat quick scattering of titanium alloy sheet welding in-process, avoid local high temperature to cause the titanium alloy sheet to damage.
According to the titanium alloy sheet welding equipment based on the copper heat dissipation pressing block, the adjusting component further comprises the retaining plate which is vertically arranged and fixed on the inner side of the boss portion, the supporting columns are fixedly arranged on the outer wall of one side, close to the vertical frame, of the retaining plate, the upper portion of the boss portion is fixedly provided with the vertically arranged air cylinder, the telescopic end of the air cylinder penetrates through the top of the boss portion to be fixedly provided with the touch spring, teeth distributed at equal distances are arranged on two sides of the touch strip, the positions, close to the two sides of the touch strip, of the retaining plate are rotatably provided with the gear plates, the two gear plates are meshed with the teeth of the touch strip, the two annular frames are provided with the symmetrically distributed lugs, the two lugs are rotatably provided with the rotating sleeves, the two gear plates are coaxially provided with the belt pulleys, the two belt pulleys are sleeved with the two belt pulleys respectively, the first retaining ring and the second outer toothed ring are fixedly arranged on the outer sides of the first retaining ring, close to one side of the retaining plate, and the second outer toothed ring are fixedly arranged on the two rotating sleeves respectively.
As further optimization of the technical scheme, according to the titanium alloy sheet welding equipment based on the copper heat dissipation pressing block, one end, far away from the lug, of each rotary sleeve is provided with the circular baffle.
In the preferred scheme, the contact spring is driven to move upwards or downwards in the telescoping process of the air cylinder, so that the two gear wheels are driven to rotate, the belt and the rotary sleeve are matched, the first outer toothed ring and the second outer toothed ring are combined, the first retaining ring and the second retaining ring are driven to rotate, the angle of the first cross arm and the angle of the second cross arm are changed, the included angle of the two clamping plate assemblies are changed, and therefore welding positioning of different angles of the titanium alloy thin plates can be met.
As a further optimization of the technical scheme, the titanium alloy sheet welding equipment based on the copper heat dissipation pressing block is provided with the visual detection assembly, the visual detection assembly comprises the vertical plate fixed on the vertical plate, the vertical plate is provided with the circular through hole, the circular through hole and the first center ring are coaxially arranged, the movable column is inserted in the circular through hole, the movable column is inserted in the first center ring and the second center ring, the vertical plate is provided with the driving assembly for realizing transverse adjustment of the movable column, and one end, far away from the vertical plate, of the movable column is embedded with the visual detection camera.
As a further optimization of the technical scheme, according to the titanium alloy sheet welding equipment based on the copper heat dissipation pressing block, the outer peripheral surface of the movable column is provided with the guide groove along the length direction of the movable column, the inner side of the circular perforation is provided with the guide protruding block, and the guide protruding block is arranged in the guide groove in a sliding mode.
As a further optimization of the technical scheme, the driving assembly comprises a motor bracket fixed on the vertical plate, a stepping motor is fixed on the motor bracket, an output shaft of the stepping motor is coaxially arranged with the stepping motor, a screw rod is fixed at a telescopic end of the stepping motor, a jack is coaxially arranged on the movable column, a screw rod nut is fixed in the jack, and the screw rod nut and the screw rod form threaded fit.
In summary, the beneficial effects of the application are as follows:
the application provides titanium alloy sheet welding equipment based on a copper heat dissipation pressing block, which can realize the adjustment of different included angles by matching with a rotating retainer arranged on the adjusting assembly, can meet the positioning and holding requirements of the titanium alloy sheet under the condition of different included angles, is convenient to adjust, is simple to operate, has a wide adjustment range, can quickly realize the closing of strip-shaped clamping plates by matching with a trigger assembly arranged on the adjusting assembly, can align and press the sheets in the two clamping plate assemblies in the closing process, is beneficial to improving the welding precision, can quickly scatter the high temperature in the welding process by matching with the copper heat dissipation bar arranged on the copper heat dissipation pressing block, can avoid the occurrence of the situation that the titanium alloy sheet is deformed or melted through due to the too high local temperature of the titanium alloy sheet, is convenient to clamp and butt joint by matching with a visual detection assembly arranged on the titanium alloy sheet, is convenient to photograph and analyze the welding result, and can be matched with a visual comparison system to judge the welding result.
Drawings
FIG. 1 is a schematic structural view of a welding device for a titanium alloy sheet based on a copper heat dissipation pressing block;
fig. 2 is a schematic structural diagram of a welding assembly of a titanium alloy sheet welding device and a first electric linear guide rail based on a copper heat dissipation pressing block;
FIG. 3 is a schematic structural view of a clamping plate assembly and an adjusting assembly of a titanium alloy sheet welding device based on a copper heat dissipation pressing block;
fig. 4 is a schematic structural diagram of a casing of a welding device for a titanium alloy sheet based on a copper heat dissipation pressing block;
FIG. 5 is a schematic diagram of an explosion structure of a rotary cage of a titanium alloy sheet welding device based on a copper heat dissipation pressing block;
fig. 6 is a schematic structural diagram of an adjusting assembly of a titanium alloy sheet welding device based on a copper heat dissipation pressing block;
fig. 7 is a schematic structural diagram of a visual inspection assembly and a stand of a titanium alloy sheet welding device based on a copper heat dissipation pressing block;
FIG. 8 is a schematic structural view of a clamping plate assembly of a titanium alloy sheet welding device based on a copper heat dissipation pressing block;
fig. 9 is a schematic structural view of a bar-shaped retaining sleeve of a titanium alloy sheet welding device based on a copper heat dissipation pressing block;
fig. 10 is a schematic structural view of a bar clamp plate and a trigger assembly of a titanium alloy sheet welding device based on a copper heat dissipation pressing block;
FIG. 11 is a schematic structural view of a trigger assembly of a titanium alloy sheet welding device based on a copper heat dissipation press block;
fig. 12 is a schematic structural view of a bar-shaped clamping plate of a titanium alloy sheet welding device based on a copper heat dissipation pressing block.
In the figure: 1. a housing; 101. a vertical frame; 102. a vertical plate; 1021. a motor bracket; 1022. a guide projection; 103. a boss portion; 104. an annular frame; 1041. ear pieces; 2. a first electric linear guide rail; 3. welding the assembly; 301. a retainer; 302. the second electric linear guide rail; 303. a mounting block; 304. a gas shield welding gun; 4. a visual detection component; 401. a screw rod; 402. a stepping motor; 403. a movable column; 404. visual inspection camera; 5. a cleat assembly; 501. a bar-shaped retaining sleeve; 5011. a guide post; 5012. a strip-shaped guide groove; 502. a bar-shaped clamping plate; 5021. copper heat dissipation strips; 5022. wedge blocks; 5023. a first spring; 5024. a guide hole; 5025. a chute; 503. a trigger assembly; 5031. a double output shaft cylinder; 5032. a pull rod; 5033. a metal pin; 5034. a second spring; 6. rotating the retainer; 601. a first retaining ring; 6011. a first cross arm; 6012. a first center ring; 602. a second retaining ring; 6021. a second cross arm; 6022. a second center ring; 7. an adjustment assembly; 701. a holding plate; 702. a cylinder; 703. a touch spring; 704. a gear plate; 705. a belt; 706. rotating the sleeve; 7061. a first outer toothed ring; 707. and a second outer toothed ring.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to fig. 1 to 12 in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1-12, a titanium alloy sheet welding device based on a copper heat dissipation pressing block comprises a machine shell 1, wherein one side of the top of the machine shell 1 is provided with a boss part 103, one side of the upper part of the machine shell 1 far away from the boss part 103 is provided with a vertical frame 101, the upper part of the boss part 103 is provided with a welding component 3 capable of transversely moving, an annular frame 104 transversely arranged is arranged in the boss part 103, the vertical frame 101 is provided with a circular mounting groove, the circular mounting groove and the annular frame 104 are coaxially arranged, two clamping plate components 5 which are symmetrically distributed are arranged between the vertical frame 101 and the annular frame 104, and rotary retainers 6 which are used for realizing rotary adjustment of the two clamping plate components 5 are arranged in the circular mounting groove and the annular frame 104 are arranged in each circular mounting groove, and one rotary retainer 6 is rotatably arranged in the circular mounting groove;
the rotary retainer 6 comprises a first retaining ring 601 and a second retaining ring 602 which are adjacent and coaxially arranged, wherein a first cross arm 6011 and a second cross arm 6021 are respectively arranged on the inner sides of the first retaining ring 601 and the second retaining ring 602, a first center ring 6012 and a second center ring 6022 are respectively arranged on the ends, close to each other, of the first cross arm 6011 and the second cross arm 6021, and the first center ring 6012 and the second center ring 6022 are coaxially arranged;
the clamping plate assembly 5 comprises a strip-shaped retaining sleeve 501, two strip-shaped clamping plates 502 which are symmetrically distributed are arranged on the inner side of the strip-shaped retaining sleeve 501, a clamping assembly for adjusting the distance between the two strip-shaped clamping plates 502 is arranged on the strip-shaped retaining sleeve 501, two ends of one strip-shaped retaining sleeve 501 are respectively fixedly connected with first cross arms 6011 in two rotary retainers 6, and two ends of the other strip-shaped retaining sleeve 501 are respectively fixedly connected with second cross arms 6021 in the two rotary retainers 6;
the upper part of the casing 1 is provided with an adjusting assembly 7 for realizing the reverse rotation of the first retaining ring 601 and the second retaining ring 602 in one rotary retainer 6, the adjusting assembly 7 comprises a support column which is transversely arranged, and the support column is in rotary connection with a first center ring 6012 and a second center ring 6022 which are far away from one side of the vertical frame 101.
Referring to fig. 2, the welding assembly 3 includes a holder 301, a second electric linear guide 302 is disposed on one side of the holder 301, a mounting block 303 is fixed at a movable end of the second electric linear guide 302, a mounting groove is disposed on the mounting block 303, an air-protection welding gun 304 is fixed in the mounting groove, first electric linear guide 2 is further disposed on two sides of the holder 301, a movable end of the first electric linear guide 2 is fixedly connected with a side wall of the holder 301, two sets of first electric linear guide 2 are used for realizing lateral adjustment of the welding assembly 3, and the disposed second electric linear guide 302 is used for adjusting a vertical height of the air-protection welding gun 304.
Referring to fig. 3, fig. 8, fig. 9, fig. 10 and fig. 12, the clamping assembly comprises wedge blocks 5022 which are equidistantly distributed at the edge positions of two opposite sides of two bar-shaped clamping plates 502, copper heat dissipation strips 5021 are embedded at one sides of the two opposite sides of the two bar-shaped clamping plates 502, which are far away from the wedge blocks 5022, two inclined grooves 5025 which are distributed in a V shape are respectively arranged on one bar-shaped clamping plate 502, metal pins 5033 are respectively inserted into the two inclined grooves 5025, bar-shaped guide grooves 5012 for the two metal pins 5033 to pass are arranged on the bar-shaped retaining sleeve 501, a triggering assembly 503 for adjusting the distance between the two metal pins 5033 is arranged at the upper part of the bar-shaped retaining sleeve 501, the triggering assembly 503 comprises a double-output shaft cylinder 5031, two output shafts of the double-output shaft cylinder 5031 are respectively provided with perforations for the two metal pins 5033 to pass through, limit caps are respectively arranged at two ends of the two metal pins 5033, two guide sleeves 5033 are respectively arranged at two ends of the metal pins 5032, the two guide sleeves 5033 are respectively close to the two guide sleeves 501, the two guide sleeves 5032 are respectively arranged at the two ends of the two guide sleeves 5033 are arranged at the two ends of the two guide sleeves 5032, the two guide sleeves 5033 are close to the two guide sleeves 5032, the two guide sleeves 5033 are arranged at the two ends of the two guide sleeves 5033 are close to one end, the two guide sleeve 5032 are matched with one end, the two guide sleeve 5032 are arranged at the two guide sleeve 5032, the two guide sleeve 5032 are arranged at the two ends are close to one end, and the two ends are matched with two guide sleeve 5032 are arranged, and are matched with two ends are arranged at the two ends and have a hole sealing hole and have a hole penetrating device and are arranged. Thereby under the effect of wedge 5022, realize that two bar splint 502 draw close each other to will arrange the titanium alloy sheet metal clamp between two bar splint 502 tightly, the copper heat dissipation strip 5021 that sets up can be quick with the heat quick dissipation of titanium alloy sheet metal welding in-process, avoids local high temperature to cause the titanium alloy sheet metal to damage.
Referring to fig. 3 and 6, the adjusting assembly 7 further includes a holding plate 701 fixed on the inner side of the boss portion 103 and arranged vertically, the supporting columns are fixedly arranged on the outer wall of the holding plate 701, which is close to one side of the vertical frame 101, a vertically arranged air cylinder 702 is fixed on the upper portion of the boss portion 103, the telescopic ends of the air cylinder 702 pass through the tops of the boss portion 103 and are fixedly provided with a trigger strip 703, teeth distributed equidistantly are arranged on two sides of the trigger strip 703, the positions of the holding plate 701, which are close to two sides of the trigger strip 703, are respectively provided with a gear disc 704 in a rotating manner, the two gear discs 704 are respectively engaged with teeth of the trigger strip 703, the two gear discs 704 are respectively provided with a rotating sleeve 706, the two ear blocks 1041 are respectively arranged on the two ear blocks 1041 in a rotating manner, the two ear blocks 706 are respectively provided with rotating manner, the two rotating sleeve 706 are coaxially arranged on the two belt pulleys, the two belt pulleys 705 are respectively sleeved on the two rotating sleeve 706, a circular baffle disc is arranged at one end of the two rotating sleeve 706, a first retaining rings 701, which are close to one side of the holding plate 701, and the two retaining rings 602 are respectively arranged on the two outer rings 602 are respectively arranged on the two rotating sleeve blocks, and are respectively arranged on the two outer sleeve 706, and are respectively arranged on the two rotating sleeve 706, the two sleeve blocks, and the two sleeve blocks are respectively arranged on the two sleeve blocks, one side of the two sleeve blocks, and the two sleeve blocks, one side of the two sleeve pulleys, and are coaxially, one side of the two cylinder 702, and are coaxially, and one side of the two cylinder 702, and are fixedly arranged on one vertical cylinder 702.
Referring to fig. 1 and 7, a visual inspection assembly 4 is provided on the vertical frame 101, the visual inspection assembly 4 includes a vertical plate 102 fixed on the vertical frame 101, a circular through hole is provided on the vertical plate 102, and is coaxially provided with a first center ring 6012, a movable column 403 is inserted in the circular through hole, the movable column 403 is inserted in the first center ring 6012 and a second center ring 6022, a guide groove is provided on the outer circumferential surface of the movable column 403 along the length direction of the movable column, a guide bump 1022 is provided on the inner side of the circular through hole, the guide bump 1022 is slidably provided in the guide groove, a driving assembly for realizing lateral adjustment of the movable column 403 is provided on the vertical plate 102, and a visual inspection camera 404 is embedded at one end of the movable column 403 far from the vertical plate 102.
The driving assembly comprises a motor bracket 1021 fixed on the vertical plate 102, a stepping motor 402 is fixed on the motor bracket 1021, an output shaft of the stepping motor 402 and the stepping motor 402 are coaxially arranged, a screw rod 401 is fixed at a telescopic end of the stepping motor 402, a jack is coaxially arranged on the movable column 403, a screw rod nut is fixed in the jack, and the screw rod nut and the screw rod 401 form threaded fit.
Working principle: when in use, the titanium alloy thin plate to be welded is placed at the gap between the two bar-shaped clamping plates 502 in the corresponding clamping plate assembly 5 for preliminary alignment and positioning, then the double-output shaft cylinder 5031 in the triggering assembly 503 is controlled to work to drive the two pull rods 5032 to move, so that the two metal pins 5033 slide in the two bar-shaped guide grooves 5012 in the bar-shaped retaining sleeve 501 and cooperate with the arranged chute 5025 to drive the two bar-shaped clamping plates 502 to slide together in the bar-shaped retaining sleeve 501, the two bar-shaped clamping plates 502 are mutually close to clamp the titanium alloy thin plate due to the arranged wedge-shaped blocks 5022 in the sliding process, the titanium alloy thin plate is moved together for a certain distance in the moving process of the bar-shaped clamping plates 502 in the included angle process, the two titanium alloy thin plates can be pressed and aligned, and then photographing records can be carried out through the visual detection cameras 404 in the visual detection assembly 4, then the height of the gas shield welding gun 304 is adjusted through the second electric linear guide rail 302, so that the gas shield welding gun 304 can weld the splicing position of the thin plates, then the first electric linear guide rail 2 is controlled to drive the welding assembly 3 to move transversely, meanwhile, the gas shield welding gun 304 is controlled to work, welding operation is carried out on the titanium alloy thin plates, after welding is finished, the welding condition is photographed through the visual detection camera 404, the photographing result can be compared with a standard welding picture through the visual comparison system, the welding condition is fed back, the detection of the welding result can be finished, the stepping motor 402 is controlled to work, the screw rod 401 is driven to rotate, the screw rod nut in the movable column 403 is matched, the movable column 403 is driven to adjust the transverse position, so that the position of the visual detection camera 404 is adjusted, the different photographing needs are met, and for splicing welding needs of different angles, the cylinder 702 in the adjusting assembly 7 can be controlled to work to drive the touch spring 703 to move, so that the moving touch spring 703 can drive the gear disc 704 meshed with the touch spring 703 to rotate, the gear disc 704 drives the rotating sleeve 706 to rotate under the action of the belt 705, the first external gear rings 7061 on the two rotating sleeves 706 respectively drive the two second external gear rings 707 to rotate, and the first retaining ring 601 and the second retaining ring 602 are driven to rotate, so that the included angle between the two clamping plate assemblies 5 is changed, and the welding positioning requirements of different angles of the titanium alloy thin plates are met.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be capable of being practiced otherwise than as specifically illustrated and described. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, who is within the scope of the present application, should make equivalent substitutions or modifications according to the technical scheme of the present application and the inventive concept thereof, and should be covered by the scope of the present application.
Claims (6)
1. The utility model provides a titanium alloy sheet welding equipment based on copper heat dissipation briquetting, its characterized in that, including casing (1), casing (1) top one side is provided with boss portion (103), casing (1) upper portion is kept away from boss portion (103) one side and is provided with grudging post (101), boss portion (103) upper portion is provided with welding assembly (3) that can transversely move, be provided with annular frame (104) of horizontal setting in boss portion (103), be provided with circular mounting groove on grudging post (101), and circular mounting groove and annular frame (104) coaxial setting, be provided with two splint subassemblies (5) that are symmetrical distribution between grudging post (101) and annular frame (104), and all be provided with in circular mounting groove and the annular frame (104) and be used for realizing that two splint subassemblies (5) can rotate the swivel mount (6), one of them swivel mount (6) rotate and set up in circular mounting groove;
the rotary retainer (6) comprises a first retaining ring (601) and a second retaining ring (602) which are adjacent and coaxially arranged, wherein a first cross arm (6011) and a second cross arm (6021) are respectively arranged on the inner sides of the first retaining ring (601) and the second retaining ring (602), a first center ring (6012) and a second center ring (6022) are respectively arranged at the ends, close to each other, of the first cross arm (6011) and the second cross arm (6021), and the first center ring (6012) and the second center ring (6022) are coaxially arranged;
the clamping plate assembly (5) comprises a strip-shaped retaining sleeve (501), two strip-shaped clamping plates (502) which are symmetrically distributed are arranged on the inner side of the strip-shaped retaining sleeve (501), clamping assemblies used for adjusting the distance between the two strip-shaped clamping plates (502) are arranged on the strip-shaped retaining sleeve (501), two ends of one strip-shaped retaining sleeve (501) are fixedly connected with first cross arms (6011) in two rotary retainers (6) respectively, and two ends of the other strip-shaped retaining sleeve (501) are fixedly connected with second cross arms (6021) in the two rotary retainers (6) respectively;
the upper part of the shell (1) is provided with an adjusting assembly (7) for realizing the reverse rotation of a first retaining ring (601) and a second retaining ring (602) in one rotary retainer (6), the adjusting assembly (7) comprises a support column which is transversely arranged, and the support column is in rotary connection with a first center ring (6012) and a second center ring (6022) which are far away from one side of the stand (101);
the clamping assembly comprises wedge blocks (5022) which are arranged at the edge positions of one sides of two strip-shaped clamping plates (502) opposite to each other and are equidistantly distributed, one side, far away from the wedge blocks (5022), of each strip-shaped clamping plate (502) is embedded with copper radiating strips (5021), two inclined grooves (5025) which are distributed in a V shape are formed in one strip-shaped clamping plate (502), metal pins (5033) are inserted into the two inclined grooves (5025), strip-shaped guide grooves (5012) for the two metal pins (5033) to penetrate are formed in each strip-shaped retaining sleeve (501), trigger assemblies (503) for adjusting the distance between the two metal pins (5033) are formed in the upper parts of the strip-shaped retaining sleeves (501), each trigger assembly (503) comprises a double-output-shaft air cylinder (5031), pull rods (5032) are respectively fixed on two output shafts of the double-output-shaft air cylinders (5031), one ends of the two pull rods (5032) far away from the double-output-shaft air cylinders (5031) are respectively provided with perforated holes for the two metal pins (5033) to penetrate through, the metal pins (5033) are arranged on the two metal caps (5033) and are arranged on the two ends of the two metal caps (5033) and are close to the two strip-shaped guide sleeves (5032), and are arranged on the two outer circumferential surfaces of the two metal caps (5032) and are provided with limit caps (5032) and are close to one ends;
guide posts (5011) are arranged at two ends of the inner side of the strip-shaped retaining sleeve (501), guide holes (5024) for the guide posts (5011) to pass through are arranged at two ends of the strip-shaped clamping plate (502), and the guide holes (5024) are of a waist-shaped structure;
a first spring (5023) is sleeved on the outer peripheral surface of the guide column (5011) at a position close to the position between the two bar-shaped clamping plates (502);
the adjusting component (7) further comprises a retaining plate (701) which is fixed on the inner side of the boss part (103) and is vertically arranged, the supporting columns are fixedly arranged on the outer wall of one side, close to the vertical frame (101), of the retaining plate (701), a cylinder (702) which is vertically arranged is fixedly arranged on the upper portion of the boss part (103), the telescopic end of the cylinder (702) penetrates through the top of the boss part (103) and is fixedly provided with a touch belt (703), teeth which are equidistantly distributed are respectively arranged on two sides of the touch belt (703), the positions, close to the two sides of the touch belt (703), of the retaining plate (701) are respectively provided with a gear disc (704) in a rotating manner, the two gear discs (704) are respectively meshed with the teeth of the touch belt (703), lugs (1041) which are symmetrically distributed are respectively arranged on two sides of the annular frame (104), rotary sleeves (706) are respectively provided with pulleys on the two rotary sleeves (704), the two pulleys are respectively sleeved with a belt (705), the two belts (706) are respectively sleeved on the rotary sleeves, the two rotary sleeves are respectively provided with a belt (706), the two outer rings (601) and the two rotary sleeves are respectively provided with a second outer ring (601) and a second outer ring (601) which is respectively arranged on the two sides of the rotary sleeves, a first outer toothed ring (7061) for meshing with two second outer toothed rings (707) is fixed to each of the two rotary bushings (706).
2. The titanium alloy sheet welding equipment based on the copper radiating press block according to claim 1, wherein the welding assembly (3) comprises a retainer (301), a second electric linear guide rail (302) is arranged on one side of the retainer (301), a mounting block (303) is fixed at the movable end of the second electric linear guide rail (302), a mounting groove is formed in the mounting block (303), an air protection welding gun (304) is fixed in the mounting groove, a first electric linear guide rail (2) is further arranged on two sides of the retainer (301), and the movable end of the first electric linear guide rail (2) is fixedly connected with the side wall of the retainer (301).
3. The welding equipment for the titanium alloy sheet based on the copper radiating pressing block as claimed in claim 1, wherein one end, far away from the ear block (1041), of each of the two rotating sleeves (706) is provided with a circular baffle.
4. A titanium alloy sheet welding equipment based on copper heat dissipation briquetting according to claim 3, characterized in that, be provided with visual detection subassembly (4) on grudging post (101), visual detection subassembly (4) are including fixing riser (102) on grudging post (101), be provided with circular perforation on riser (102), and circular perforation and first central circle (6012) coaxial setting, circular perforation interpolation is equipped with movable post (403), and movable post (403) are inserted and are established in first central circle (6012) and second central circle (6022), be provided with on riser (102) and be used for realizing movable post (403) lateral adjustment's drive assembly, movable post (403) are kept away from riser (102) one end and are inlayed and are equipped with visual detection camera (404).
5. The welding apparatus for a titanium alloy sheet based on a copper heat dissipating press block according to claim 4, wherein the outer circumferential surface of the movable column (403) is provided with a guide groove along the length direction thereof, and a guide projection (1022) is provided inside the circular perforation, the guide projection (1022) being slidably provided in the guide groove.
6. The titanium alloy sheet welding equipment based on the copper heat dissipation pressing block according to claim 5, wherein the driving assembly comprises a motor bracket (1021) fixed on the vertical plate (102), a stepping motor (402) is fixed on the motor bracket (1021), an output shaft of the stepping motor (402) is coaxially arranged with the stepping motor (402), a screw rod (401) is fixed at a telescopic end of the stepping motor (402), a jack is coaxially arranged on the movable column (403), a screw rod nut is fixed in the jack, and the screw rod nut and the screw rod (401) form threaded fit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310987053.6A CN116690051B (en) | 2023-08-08 | 2023-08-08 | Titanium alloy sheet welding equipment based on copper heat dissipation briquetting |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310987053.6A CN116690051B (en) | 2023-08-08 | 2023-08-08 | Titanium alloy sheet welding equipment based on copper heat dissipation briquetting |
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| CN116690051B true CN116690051B (en) | 2023-10-03 |
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| CN117139906B (en) * | 2023-10-27 | 2023-12-26 | 营口辽河管件有限公司 | Metal pipeline processing welding set |
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