CN114939788A - Weld tensile cutting equipment of area and stringer - Google Patents
Weld tensile cutting equipment of area and stringer Download PDFInfo
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- CN114939788A CN114939788A CN202210742703.6A CN202210742703A CN114939788A CN 114939788 A CN114939788 A CN 114939788A CN 202210742703 A CN202210742703 A CN 202210742703A CN 114939788 A CN114939788 A CN 114939788A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 238000003466 welding Methods 0.000 claims abstract description 58
- 238000005452 bending Methods 0.000 claims abstract description 34
- 229910000679 solder Inorganic materials 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- 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
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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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
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- 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
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a welding strip stretching and cutting device and a series welding machine, which comprise a base, wherein the top surface of the base is fixedly connected with a supporting table, and a pulling-up mechanism, a bending mechanism and a cutting mechanism are sequentially arranged on the supporting table; the lifting mechanism comprises a sliding mechanism arranged on the top surface of the base, the top end of the sliding mechanism is respectively connected with a first mounting frame and a second mounting frame in a sliding manner, the first mounting frame and the second mounting frame are respectively connected with the side wall of the supporting table in a sliding manner, the top ends of the first mounting frame and the second mounting frame are respectively fixedly connected with a first bearing plate, the top surfaces of the two first bearing plates are respectively provided with a fixed part, the two fixed parts are correspondingly arranged, one sides of the two first bearing plates, which are close to each other, are respectively and fixedly connected with an auxiliary lifting mechanism, and the two auxiliary lifting mechanisms are respectively and correspondingly arranged with the two fixed parts; a plurality of solder strip conveying assemblies are installed on one side, away from the first mounting frame, of the first bearing plate on the top end of the second mounting frame, and a plurality of fixing portions on the solder strip conveying assemblies and the second mounting frame are in one-to-one correspondence.
Description
Technical Field
The invention relates to the field of series welding of solar cells, in particular to welding strip stretching and cutting equipment and a series welding machine.
Background
The series welding process of the solar cells is an important process in the production process of the solar cell panel, and the solar cells are welded into a cell string by using a welding strip, wherein one surface of each cell is a positive electrode, and the other surface of each cell is a negative electrode, and the welding strips are generally respectively welded to the positive electrode of the previous cell and the negative electrode of the next cell, so that the series-welded solar cell strings can be connected in series. In the series welding process, the welding strip needs to be pulled out from the welding strip disc, stretched and cut into a preset length, then the welding strip is pulled to a main grid line covering the battery piece by a pulling mechanism, and then the welding strip and the battery piece are welded together. However, the diameters of all parts cannot be guaranteed to be the same after the welding strip is processed and formed, and in the prior art, only two ends of the welding strip are fixed and then pulled up, so that due to the fact that the bearing capacity of the welding strip is different, all parts are not uniformly stretched, and even the welding strip is pulled apart.
Disclosure of Invention
The invention aims to provide welding strip stretching and cutting equipment and a series welding machine, which aim to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following scheme: the invention provides welding strip stretching and cutting equipment and a series welding machine, which comprise a base, wherein the top surface of the base is fixedly connected with a supporting table, and a pulling mechanism, a bending mechanism and a cutting mechanism are sequentially arranged on the supporting table;
the lifting mechanism comprises a sliding mechanism arranged on the top surface of the base, the top end of the sliding mechanism is respectively connected with a first mounting frame and a second mounting frame in a sliding manner, the first mounting frame and the second mounting frame are respectively connected with the side wall of the supporting table in a sliding manner, the top ends of the first mounting frame and the second mounting frame are respectively fixedly connected with a first bearing plate, the top surfaces of the two first bearing plates are respectively provided with a fixing part, the two fixing parts are correspondingly arranged, one side, close to each other, of the two first bearing plates is respectively and fixedly connected with an auxiliary lifting mechanism, and the two auxiliary lifting mechanisms are respectively and correspondingly arranged with the two fixing parts; the first bearing plate on the top end of the second mounting frame is far away from one side of the first mounting frame, a plurality of welding strip conveying assemblies are installed on one side of the first mounting frame, and the welding strip conveying assemblies are in one-to-one correspondence with the fixing portions on the second mounting frame.
Preferably, the quantity of slide mechanism is two, slide mechanism includes fixed connection and is in the first driving motor on base top, first driving motor's output fixedly connected with two-way screw rod, threaded connection has two sliders on the two-way screw rod, first mounting bracket with the both ends of second mounting bracket are fixed connection respectively two slide mechanism the top of slider.
Preferably, the fixed part includes fixed connection and is in the first support frame on first loading board top, first support frame top fixedly connected with first bears the frame, first bear the first telescopic link of fixedly connected with on the frame, the output fixedly connected with mounting panel of first telescopic link, mounting panel sliding connection is in on the first support frame, a plurality of locating parts of the bottom fixedly connected with of mounting panel, the mounting groove has been seted up to first loading board side, fixedly connected with locating plate in the mounting groove, the constant head tank has been seted up on the locating plate top, and is a plurality of the locating part with it is a plurality of the constant head tank one-to-one sets up.
Preferably, the locating part includes fixed connection and is in the sliding sleeve of mounting panel bottom, sliding connection has the connecting rod in the sliding sleeve, connecting rod bottom fixedly connected with stopper, the stopper with the top contact cooperation of first loading board, the stopper with the constant head tank corresponds the setting, the stopper with the first spring of fixedly connected with between the mounting panel, first spring housing is established the sliding sleeve outer wall.
Preferably, the auxiliary pulling-up mechanism comprises a mounting sleeve fixedly connected to the first bearing plate, a plurality of extrusion assemblies are circumferentially and equidistantly mounted on the mounting sleeve, each extrusion assembly comprises an extrusion roller arranged in the mounting sleeve, two ends of each extrusion roller are respectively and rotatably connected with a bearing, a sliding rod is fixedly connected to the outer wall of each bearing, a sliding hole is formed in the side wall of the mounting sleeve, the axis of the sliding hole is perpendicular to the axis of the mounting sleeve, the sliding rod is slidably connected in the sliding hole, a second spring is sleeved on the sliding rod, one end of the second spring is fixedly connected with the sliding rod, the other end of the second spring is fixedly connected with the inner wall of the sliding hole, one end of the sliding rod, far away from the bearing, is fixedly connected with a bearing block, the outer wall of the mounting sleeve is in threaded connection with a threaded sleeve, and an annular groove is formed in the inner wall of one end of the threaded sleeve, an extrusion ring is fixedly connected in the annular groove, the cross sections of the extrusion ring and the bearing block are both in a right trapezoid shape, and the extrusion ring is in sliding contact with the inclined surface of the bearing block.
Preferably, it includes fixed connection and is in two backing plates of first loading board one side, two rotate through the pivot between the backing plate and be connected with two running rollers, two the running roller corresponds the setting, arbitrary the backing plate is kept away from one side fixedly connected with second driving motor of pivot, second driving motor's output shaft runs through the backing plate with arbitrary the pivot is rotated and is connected, two respectively fixedly connected with belt pulley in the pivot, two the belt pulley passes through belt transmission cooperation.
Preferably, the bending mechanism comprises a first fixing frame fixedly connected to the top end of the base, the top end of the first fixing frame is fixedly connected with a second bearing plate, the top end of the second bearing plate is fixedly connected with a second supporting frame, the top end of the second supporting frame is fixedly connected with a second bearing frame, the second bearing frame is fixedly connected with a second telescopic rod, the output end of the second telescopic rod penetrates through the top end of the second supporting frame and a first bending block fixedly connected with the second supporting frame, the top end of the second bearing plate is fixedly connected with a second bending block, the first bending block corresponds to the second bending block, and the cross-sectional shape of the first bending block and the second bending block is L-shaped.
Preferably, the cutting mechanism comprises a second fixing frame fixedly connected to the top end of the base, a third bearing plate is fixedly connected to the top end of the second fixing frame, a third supporting frame is fixedly connected to the top end of the third bearing plate, a third bearing frame is fixedly connected to the top end of the third supporting frame, a third telescopic rod is fixedly connected to the third bearing frame, the output end of the third telescopic rod penetrates through the third supporting frame and the fixedly connected cutting knife, and the cutting knife corresponds to the third bearing plate.
Preferably, the top end and the bottom end of the bearing plate are respectively and fixedly connected with a clamping block, the first mounting frame and the second mounting frame are respectively provided with a fixing block, the fixing block is provided with a clamping groove, and the clamping block is slidably clamped in the clamping groove.
A series welding machine comprises the welding strip stretching and cutting equipment.
The invention discloses the following technical effects: when the welding belt bending device is used, in an initial state, the first mounting frame and the second mounting frame are close to each other, the welding belt is fixed to the top ends of the two first bearing plates through the fixing portions on the first mounting frame and the second mounting frame, then the first mounting frame and the second mounting frame are driven to slide in the directions away from each other through the sliding mechanism, so that the welding belt is stretched, meanwhile, the auxiliary pulling and lifting mechanism assists in pulling and lifting the welding belt, the welding belt is conveyed to the bending mechanism through the welding belt conveying assembly after being pulled and lifted, the bending mechanism bends the welding belt, and then the welding belt is conveyed to the cutting mechanism to be cut into a preset length.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the structure of the solder strip feeding assembly of the present invention;
FIG. 3 is a schematic structural view of a fixing portion according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is a schematic structural view of a cutting mechanism according to the present invention;
FIG. 6 is a schematic structural view of an auxiliary pulling mechanism according to the present invention;
FIG. 7 is a schematic view of the engagement between the extrusion ring and the bearing block according to the present invention;
FIG. 8 is a schematic structural diagram of the bending mechanism of the present invention.
Wherein, 1, a base; 2. a support table; 3. a first mounting bracket; 4. a second mounting bracket; 5. a first bearing plate; 6. a first drive motor; 7. a bidirectional screw; 8. a slider; 9. a first support frame; 10. a first carrier; 11. a first telescopic rod; 12. mounting a plate; 13. positioning a plate; 14. positioning a groove; 15. a sliding sleeve; 16. a connecting rod; 17. a limiting block; 18. a first spring; 19. installing a sleeve; 20. a squeeze roll; 21. a bearing; 22. a slide bar; 23. a slide hole; 24. a second spring; 25. a bearing block; 26. a threaded sleeve; 27. an annular groove; 28. an extrusion ring; 29. a backing plate; 30. a roller wheel; 31. a second drive motor; 32. a pulley; 33. a first fixing frame; 34. a second carrier plate; 35. a second support frame; 36. a second carrier; 37. a second telescopic rod; 38. a first bending block; 39. a second bending block; 40. a second fixing frame; 41. a third bearing plate; 42. a third support frame; 43. a third bearing frame; 44. a third telescopic rod; 45. cutting knife; 46. a clamping block; 47. and (5) fixing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1-8, the invention provides a welding strip stretching and cutting device and a series welding machine, which comprise a base 1, wherein the top surface of the base 1 is fixedly connected with a supporting table 2, and a pulling mechanism, a bending mechanism and a cutting mechanism are sequentially arranged on the supporting table 2;
the lifting mechanism comprises a sliding mechanism arranged on the top surface of the base 1, the top end of the sliding mechanism is respectively connected with a first mounting frame 3 and a second mounting frame 4 in a sliding manner, the first mounting frame 3 and the second mounting frame 4 are respectively connected with the side wall of the supporting table 2 in a sliding manner, the top ends of the first mounting frame 3 and the second mounting frame 4 are respectively fixedly connected with a first bearing plate 5, the top surfaces of the two first bearing plates 5 are respectively provided with a fixed part, the two fixed parts are correspondingly arranged, one sides of the two first bearing plates 5, which are close to each other, are respectively and fixedly connected with auxiliary lifting mechanisms, and the two auxiliary lifting mechanisms are respectively arranged correspondingly to the two fixed parts; a plurality of solder strip conveying assemblies are installed on one side, away from the first mounting frame 3, of the first bearing plate 5 on the top end of the second mounting frame 4, and the plurality of solder strip conveying assemblies and a plurality of fixing portions on the second mounting frame 4 are arranged in a one-to-one correspondence mode.
During the use, initial state, first mounting bracket 3 and second mounting bracket 4 are close to each other, the fixed part that will weld the area through on first mounting bracket 3 and the second mounting bracket 4 is fixed on the top of two first loading boards 5, then drive first mounting bracket 3 and second mounting bracket 4 through slide mechanism and slide to the direction of keeping away from each other, thereby produce tensile effect to the welding strip, and simultaneously, supplementary drawing mechanism of lifting draws and rises, will weld the area through welding strip conveyor components and carry to the mechanism of buckling after drawing and rising, the mechanism of buckling is buckled the welding strip and is handled, later carry to cut the mechanism and cut into predetermined length.
Further optimize the scheme, slide mechanism's quantity is two, and slide mechanism includes fixed connection at the first driving motor 6 on 1 top of base, the two-way screw rod 7 of the output fixedly connected with of first driving motor 6, and threaded connection has two sliders 8 on the two-way screw rod 7, and the both ends difference fixed connection of first mounting bracket 3 and second mounting bracket 4 is on the top of two slide mechanism's slider 8.
Drive two-way screw rod 7 rotation through first driving motor 6 to drive two sliders 8 and slide at base 1 top surface, thereby drive first mounting bracket 3 and second mounting bracket 4 and remove.
Further optimization scheme, the fixed part includes first support frame 9 of fixed connection on 5 tops of first loading board, first support frame 9 top fixedly connected with first bears frame 10, first telescopic link 11 of fixedly connected with on bearing frame 10, the output fixedly connected with mounting panel 12 of first telescopic link 11, mounting panel 12 sliding connection is on first support frame 9, a plurality of locating parts of the bottom fixedly connected with of mounting panel 12, the mounting groove has been seted up to 5 sides of first loading board, fixedly connected with locating plate 13 in the mounting groove, constant head tank 14 has been seted up on 13 tops of locating plate, a plurality of locating parts set up with a plurality of constant head tanks 14 one-to-one.
Further optimize the scheme, the locating part includes sliding sleeve 15 of fixed connection in the mounting panel 12 bottom, sliding connection has connecting rod 16 in the sliding sleeve 15, connecting rod 16 bottom fixedly connected with stopper 17, stopper 17 and the top contact cooperation of first loading board 5, stopper 17 corresponds the setting with constant head tank 14, the first spring 18 of fixed connection between stopper 17 and the mounting panel 12, first spring 18 cover is established at the sliding sleeve 15 outer wall.
The welding strip is positioned through the positioning groove 14 in the positioning plate 13, the mounting plate 12 is driven to move through the first telescopic rod 11, so that the limiting block 17 falls down, the welding strip is positioned and fixed, and the arc-shaped groove or the square groove can be formed in the positioning block, so that the welding strip is protected. Meanwhile, when the extrusion force is too large, the limiting block 17 extrudes the first spring 18, so that the connecting rod 16 slides into the sliding sleeve 15, and the welding strip is prevented from being damaged.
Further optimizing the scheme, the auxiliary pulling-up mechanism comprises a mounting sleeve 19 fixedly connected to the first bearing plate 5, a plurality of extruding components are circumferentially and equidistantly mounted on the mounting sleeve 19, each extruding component comprises an extruding roller 20 arranged in the mounting sleeve 19, two ends of each extruding roller 20 are respectively and rotatably connected with a bearing 21, a sliding rod 22 is fixedly connected to the outer wall of each bearing 21, a sliding hole 23 is formed in the side wall of the mounting sleeve 19, the axis of each sliding hole 23 is perpendicular to the axis of the mounting sleeve 19, each sliding rod 22 is slidably connected in each sliding hole 23, a second spring 24 is sleeved on each sliding rod 22, one end of each second spring 24 is fixedly connected with each sliding rod 22, the other end of each second spring 24 is fixedly connected with the inner wall of each sliding hole 23, one end, far away from the bearing 21, of each sliding rod 22 is fixedly connected with a bearing block 25, the outer wall of the mounting sleeve 19 is in threaded connection with a threaded sleeve 26, the inner wall at one end of each threaded sleeve 26 is provided with a ring-shaped groove 27, and an extruding ring 28 is fixedly connected in each ring-shaped groove 27, the cross-sectional shapes of the pressing ring 28 and the bearing block 25 are both right-angled trapezoids, and the pressing ring 28 is in sliding contact with the inclined surface of the bearing block 25.
The welding strip is placed between the extrusion rollers 20, the threaded sleeve 26 is rotated, the extrusion block 25 on the threaded sleeve 26 extrudes the bearing block 25, the bearing block 25 drives the sliding rod 22 and the extrusion rollers 20 on the sliding rod 22 to move towards the axis direction, so that the outer wall of the welding strip is in contact extrusion, meanwhile, the extrusion rollers 20 are driven to rotate in the moving process of the first mounting frame 3 and the second mounting frame 4, the welding strip is extruded, and the final pulled and lifted outer diameter of the welding strip is basically consistent.
Further optimize the scheme, weld and take conveying assembly and include two backing plates 29 of fixed connection in first loading board 5 one side, rotate through the pivot between two backing plates 29 and be connected with two running rollers 30, two running rollers 30 correspond the setting, one side fixedly connected with second driving motor 31 of pivot is kept away from to arbitrary backing plate 29, and the output shaft of second driving motor 31 runs through backing plate 29 and rotates with arbitrary pivot to be connected, fixedly connected with belt pulley 32 respectively in two pivots, and two belt pulley 32 pass through belt transmission cooperation.
The second driving motor 31 drives the rotating shaft to rotate, the rotating shaft drives the belt pulley 32 to rotate, and the belt pulley 32 drives another rotating shaft to rotate through a belt, so that the welding strip is output.
Further optimize the scheme, the bending mechanism includes first mount 33 of fixed connection on base 1 top, first mount 33 top fixedly connected with second loading board 34, second loading board 34 top fixedly connected with second support frame 35, second support frame 35 top fixedly connected with second bears frame 36, fixedly connected with second telescopic link 37 bears on the second bearing frame 36, the output of second telescopic link 37 runs through the top of second support frame 35 and the first bending block 38 of fixedly connected with, second loading board 34 top fixedly connected with second bending block 39, first bending block 38 corresponds the setting with second bending block 39, the cross-sectional shape of first bending block 38 and second bending block 39 is the L type.
When two adjacent battery pieces are connected by the welding strip, the welding strip extends from the front of the previous battery piece to the back of the next battery piece, the welding strip for connecting the two adjacent battery pieces has a height difference, a bending mechanism is arranged for forming the height difference by the welding strip, the first bending block 38 is driven to move by the second telescopic rod 37, and the extrusion welding strip is bent at the top end of the second bending block 39.
Further optimize the scheme, it includes second mount 40 of fixed connection on 1 top of base to cut the mechanism, second mount 40 top fixedly connected with third loading board 41, 41 top fixedly connected with third support frame 42 of third loading board, 42 top fixedly connected with third of third support frame bears 43, fixedly connected with third telescopic link 44 on the third bears 43, the output of third telescopic link 44 runs through third support frame 42 and fixedly connected with cuts sword 45, it corresponds the setting with third loading board 41 to cut sword 45.
The third telescopic rod 44 drives the cutting knife 45 to cut the welding strip.
Further optimize the scheme, loading board top and bottom fixedly connected with fixture block 46 respectively install fixed block 47 on first mounting bracket 3 and the second mounting bracket 4 respectively, have seted up the draw-in groove on the fixed block 47, and fixture block 46 slip joint is in the draw-in groove.
A series welding machine comprises the welding strip stretching and cutting equipment.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (10)
1. The welding strip stretching and cutting equipment is characterized by comprising a base (1), wherein a supporting table (2) is fixedly connected to the top surface of the base (1), and a pulling-up mechanism, a bending mechanism and a cutting mechanism are sequentially mounted on the supporting table (2);
the lifting mechanism comprises a sliding mechanism arranged on the top surface of the base (1), the top end of the sliding mechanism is respectively connected with a first mounting frame (3) and a second mounting frame (4) in a sliding manner, the first mounting frame (3) and the second mounting frame (4) are respectively connected with the side wall of the supporting table (2) in a sliding manner, the top ends of the first mounting frame (3) and the second mounting frame (4) are respectively fixedly connected with first bearing plates (5), the top surfaces of the two first bearing plates (5) are respectively provided with fixing parts, the two fixing parts are correspondingly arranged, one sides of the two first bearing plates (5) close to each other are respectively fixedly connected with auxiliary lifting mechanisms, and the two auxiliary lifting mechanisms are respectively correspondingly arranged with the two fixing parts; the first bearing plate (5) on the top of the second mounting rack (4) is far away from one side of the first mounting rack (3) and is provided with a plurality of welding strip conveying assemblies, and the welding strip conveying assemblies are in one-to-one correspondence with the fixing parts on the second mounting rack (4).
2. The solder strip stretching and cutting apparatus as set forth in claim 1, wherein: the quantity of slide mechanism is two, slide mechanism includes fixed connection and is in the first driving motor (6) on base (1) top, the two-way screw rod (7) of output fixedly connected with of first driving motor (6), threaded connection has two sliders (8) on two-way screw rod (7), first mounting bracket (3) with the both ends difference fixed connection of second mounting bracket (4) is two slide mechanism's the top of slider (8).
3. The solder strip stretching and cutting apparatus as set forth in claim 1, wherein: the fixed part comprises a first supporting frame (9) fixedly connected with the top end of the first bearing plate (5), the top end of the first supporting frame (9) is fixedly connected with a first bearing frame (10), the top part of the inner side of the first bearing frame (10) is fixedly connected with a first telescopic rod (11), the first telescopic rod (11) is vertically arranged, the output end of the first telescopic rod (11) is fixedly connected with a mounting plate (12), the mounting plate (12) is vertically connected to the first support frame (9) in a sliding manner, the bottom end of the mounting plate (12) is fixedly connected with a plurality of limiting pieces, the side surface of the first bearing plate (5) is provided with a mounting groove, fixedly connected with locating plate (13) in the mounting groove, locating slot (14) have been seted up on locating plate (13) top, and is a plurality of locating part and a plurality of locating slot (14) one-to-one set up.
4. The solder ribbon stretching and cutting apparatus according to claim 3, wherein: the locating part includes fixed connection and is in sliding sleeve (15) of mounting panel (12) bottom, sliding sleeve (15) internal sliding connection has connecting rod (16), connecting rod (16) bottom fixedly connected with stopper (17), stopper (17) with the top contact cooperation of first loading board (5), stopper (17) with constant head tank (14) correspond the setting, stopper (17) with the first spring (18) of fixedly connected with between mounting panel (12), first spring (18) cover is established sliding sleeve (15) outer wall.
5. The solder strip stretching and cutting apparatus as set forth in claim 1, wherein: the auxiliary lifting mechanism comprises a mounting sleeve (19) fixedly connected to the first bearing plate (5), a plurality of extrusion assemblies are circumferentially and equidistantly mounted on the mounting sleeve (19), each extrusion assembly comprises an extrusion roller (20) arranged in the mounting sleeve (19), two ends of each extrusion roller (20) are respectively rotatably connected with a bearing (21), a sliding rod (22) is fixedly connected to the outer wall of each bearing (21), a sliding hole (23) is formed in the side wall of the mounting sleeve (19), the axis of each sliding hole (23) is perpendicular to the axis of the mounting sleeve (19), each sliding rod (22) is slidably connected to the corresponding sliding hole (23), a second spring (24) is sleeved on each sliding rod (22), one end of each second spring (24) is fixedly connected with the corresponding sliding rod (22), the other end of each second spring (24) is fixedly connected with the inner wall of the corresponding sliding hole (23), the sliding rod (22) is far away from one end fixedly connected with bearing block (25) of bearing (21), the outer wall of mounting sleeve (19) is in threaded connection with threaded sleeve (26), an annular groove (27) is formed in the inner wall of one end of threaded sleeve (26), an extrusion ring (28) is fixedly connected in annular groove (27), the cross section of extrusion ring (28) and bearing block (25) is in a right trapezoid shape, and extrusion ring (28) is in sliding contact with the inclined plane of bearing block (25).
6. The solder strip stretching and cutting apparatus as set forth in claim 1, wherein: weld and take conveyor components and include fixed connection two backing plates (29) of first loading board (5) one side, two rotate through the pivot between backing plate (29) and be connected with two running rollers (30), two running roller (30) correspond the setting, arbitrary backing plate (29) are kept away from one side fixedly connected with second driving motor (31) of pivot, the output shaft of second driving motor (31) runs through backing plate (29) and arbitrary the pivot is rotated and is connected, two respectively fixedly connected with belt pulley (32), two in the pivot belt pulley (32) pass through the belt transmission cooperation.
7. The solder strip stretching and cutting apparatus as set forth in claim 1, wherein: the bending mechanism comprises a first fixing frame (33) fixedly connected with the top end of the base (1), the top end of the first fixing frame (33) is fixedly connected with a second bearing plate (34), the top end of the second bearing plate (34) is fixedly connected with a second supporting frame (35), the top end of the second supporting frame (35) is fixedly connected with a second bearing frame (36), the second bearing frame (36) is fixedly connected with a second telescopic rod (37), the output end of the second telescopic rod (37) penetrates through the top end of the second support frame (35) and is fixedly connected with a first bending block (38), the top end of the second bearing plate (34) is fixedly connected with a second bending block (39), the first bending block (38) and the second bending block (39) are arranged correspondingly, the cross sections of the first bending block (38) and the second bending block (39) are L-shaped.
8. The solder strip stretching and cutting device of claim 1, wherein: the cutting mechanism comprises a second fixing frame (40) fixedly connected to the top end of the base (1), a third bearing plate (41) fixedly connected to the top end of the second fixing frame (40), a third supporting frame (42) fixedly connected to the top end of the third bearing plate (41), a third bearing frame (43) fixedly connected to the top end of the third supporting frame (42), a third telescopic rod (44) fixedly connected to the third bearing frame (43), the output end of the third telescopic rod (44) penetrates through the third supporting frame (42) and the fixedly connected cutting knife (45), and the cutting knife (45) corresponds to the third bearing plate (41).
9. The solder strip stretching and cutting apparatus as set forth in claim 1, wherein: loading board top and bottom difference fixedly connected with fixture block (46), first mounting bracket (3) with install fixed block (47) on second mounting bracket (4) respectively, the draw-in groove has been seted up on fixed block (47), fixture block (46) slip joint is in the draw-in groove.
10. The utility model provides a stringer which characterized in that: comprising a solder ribbon stretch-cutting apparatus as claimed in any one of claims 1 to 9.
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| CN114939788B (en) | 2024-04-26 |
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