CN114952314A - Welding strip fixed-length feeding device of solar cell welding machine - Google Patents
Welding strip fixed-length feeding device of solar cell welding machine Download PDFInfo
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- CN114952314A CN114952314A CN202210900953.8A CN202210900953A CN114952314A CN 114952314 A CN114952314 A CN 114952314A CN 202210900953 A CN202210900953 A CN 202210900953A CN 114952314 A CN114952314 A CN 114952314A
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- 238000003466 welding Methods 0.000 title claims abstract description 115
- 230000007246 mechanism Effects 0.000 claims abstract description 103
- 238000005520 cutting process Methods 0.000 claims abstract description 70
- 239000000463 material Substances 0.000 claims abstract description 29
- 229910000679 solder Inorganic materials 0.000 claims abstract description 14
- 238000003825 pressing Methods 0.000 claims description 21
- 210000000078 claw Anatomy 0.000 claims description 17
- 238000007493 shaping process Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 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
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
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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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Abstract
The invention relates to the field of solar cell production equipment, and particularly provides a welding strip fixed-length feeding device of a solar cell welding machine, which comprises a feeding device, a straightening mechanism, a cutting mechanism, a pulling mechanism and a lead screw sliding table module, wherein a welding strip can pass through the straightening mechanism and the cutting mechanism, the cutting mechanism is used for cutting off the welding strip, the pulling mechanism is used for clamping the welding strip, the lead screw sliding table module is used for driving the pulling mechanism to be close to or far away from the cutting mechanism, the pulling mechanism comprises a movable plate, the movable plate is fixedly connected with a sliding table of the lead screw sliding table module, an electric push rod is fixed on the movable plate, a clamping jaw seat is connected with a rod head of the electric push rod, an electric clamping jaw is installed on the clamping jaw seat, a guide rail is also fixed on the clamping jaw seat, and the guide rail is in sliding connection with the movable plate through the guide rail seat. Through drawing material mechanism and cutting mechanism cooperation, cut out the solder strip of fixed length, draw material mechanism cooperation lead screw sliding table module to carry the solder strip after cutting, make the solder strip more stable when carrying.
Description
Technical Field
The invention relates to the field of solar cell production equipment, in particular to a welding strip fixed-length feeding device of a solar cell welding machine.
Background
With the rapid development of the solar industry, the welding technology of the solar cell becomes an important link for products of the industry to finally reach consumers, and the service life and the energy conversion efficiency of the cell are directly determined by the welding effect. Straightening, cutting and conveying the welding strip are necessary procedures before welding. The solder strip is generally placed in a roll, which requires shaping and straightening before cutting to ensure that the subsequent use can meet the use requirements.
Present weld and take fixed length conveyor, will weld the area cutting and accomplish the back, often only carry out the centre gripping to one of them one end of welding the area, the shake takes place for difficult the emergence in transportation process, leads to very easily to weld the area and take place distortion in transportation process, is unfavorable for follow-up butt welding area to put, simultaneously, when the area is welded in the cutting, the cut-off department that welds the area also is pressed the deformation by the extrusion easily, current equipment lacks the device that adjusts to the welding area of cutting completion.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problem that the welding strip is easy to distort after being cut, the invention provides a welding strip fixed-length feeding device of a solar cell welding machine.
The technical scheme adopted by the invention for solving the technical problems is as follows: a welding strip fixed-length feeding device of a solar cell welding machine comprises a feeding device, wherein the feeding device is used for conveying a welding strip, and further comprises a straightening mechanism, a cutting mechanism, a pulling mechanism and a lead screw sliding table module, the straightening mechanism, the cutting mechanism and the pulling mechanism are sequentially connected and arranged along the advancing direction of the welding strip, the welding strip can pass through the straightening mechanism and the cutting mechanism, the cutting mechanism is used for cutting off the welding strip, the pulling mechanism is used for clamping the welding strip, the lead screw sliding table module is used for driving the pulling mechanism to be close to or far away from the cutting mechanism, the pulling mechanism comprises a movable plate, an electric push rod, a clamping jaw seat and an electric clamping jaw, the movable plate is fixedly connected with the sliding table of the lead screw sliding table module, the electric push rod is fixed on the movable plate, and the clamping jaw seat is connected with the rod head of the electric push rod, the electric clamping jaw is installed on the clamping jaw seat, a guide rail is further fixed on the clamping jaw seat, and the guide rail is connected with the moving plate in a sliding mode through a guide rail seat.
Preferably, the welding device further comprises an anti-shake mechanism, the anti-shake mechanism can clamp the welding strip, the anti-shake mechanism comprises a shell and two claw heads arranged in the shell, the shell is fixed on the moving plate, the upper ends of the claw heads are provided with sliders, transverse sliding grooves are formed in the shell corresponding to the sliders, the sliders are slidably arranged in the transverse sliding grooves, the two sliders are connected through a reset elastic sheet, the anti-shake mechanism further comprises a pressing block, the pressing block is slidably arranged in the shell, the bottom of the pressing block is provided with a groove, the two sliders are abutted in the groove, when moving downwards, the two sliders can be pushed to be close to each other, the upper portion of the pressing block is provided with a connecting rod, a convex slope surface is formed on the connecting rod, the end portion of the guide rail is provided with a push rod, and the push block matched with the convex slope surface is arranged on the push rod, the push block can push the connecting rod to move downwards.
Preferably, the straightening mechanism comprises a support, a material passing frame and a press roller, the material passing frame is installed on the support and used for supporting the welding strip, two ends of the press roller are fixed on the support through elastic telescopic rods, the press roller is rotatably connected with the elastic telescopic rods, and the press roller is tightly pressed on the material passing frame.
As preferred, it includes blade holder, fixed sword tooth, slip sword tooth, rocking arm and cuts the motor to cut the mechanism, fixed sword tooth is fixed on the blade holder, the slip sword tooth slides and sets up and hug closely on the blade holder fixed sword tooth one side, fixed sword tooth with the cutting edge of slip sword tooth sets up relatively and is located weld the both sides of area, the one end of slip sword tooth is provided with the spring leaf, the spring leaf with blade holder fixed connection, the other end of slip sword tooth has the kicking block, the rocking arm can with the kicking block butt, the rocking arm with the output fixed connection who cuts the motor, it fixes to cut the motor on the blade holder, work as it drives to cut the motor when the rocking arm rotates, can promote kicking block and slip sword tooth remove and cut off the welding area.
Preferably, the other side of the fixed cutter tooth is provided with a shaping cylinder, the shaping cylinder is fixed on the cutter holder, a conical surface is arranged in the shaping cylinder, a through hole is formed in the center of the shaping cylinder, and the welding strip can penetrate through the through hole.
Preferably, the cutting edges of the fixed cutter teeth and the sliding cutter teeth are obliquely arranged.
Preferably, the pressing block is further provided with a guide block, the shell is provided with a vertical sliding groove corresponding to the guide block, the vertical sliding groove is perpendicular to the transverse sliding groove, and the guide block is slidably mounted in the vertical sliding groove.
Preferably, rubber pads are arranged on the clamping surfaces of the two claw heads.
The welding strip cutting device has the beneficial effects that firstly, the welding strip with a fixed length is cut through the matching of the material pulling mechanism and the cutting mechanism, and the material pulling mechanism is matched with the lead screw sliding table module to convey the cut welding strip, so that the welding strip is more stable in conveying.
And secondly, through the cooperation of the anti-shaking mechanism and the pulling mechanism, the two ends of the cut welding strip are clamped, the welding strip is prevented from shaking in the conveying process to cause the welding strip to be distorted and deformed, when the welding strip is placed, one end of the welding strip can be put down firstly, and the stability of the welding strip when the welding strip is placed is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a preferred embodiment of a solder strip fixed-length feeding device of a solar cell welder according to the present invention;
FIG. 2 is a schematic structural diagram of a material pulling mechanism of a welding strip fixed-length feeding device of a solar cell welding machine according to the invention;
FIG. 3 is a schematic structural diagram of an anti-shaking mechanism of a solder strip fixed-length feeding device of a solar cell welding machine according to the present invention;
FIG. 4 is a schematic structural diagram of a claw head of a solder strip fixed-length feeding device of a solar cell welding machine according to the invention;
FIG. 5 is a schematic structural diagram of a cutting mechanism of a welding strip fixed-length feeding device of a solar cell welding machine according to the invention;
FIG. 6 is a schematic structural diagram of a straightening mechanism of a solder strip fixed-length feeding device of a solar cell welding machine.
Reference numerals: 1. a straightening mechanism; 2. a cutting mechanism; 3. a material pulling mechanism; 4. a screw rod sliding table module; 5. welding a strip; 6. moving the plate; 7. an electric push rod; 8. a jaw seat; 9. an electric jaw; 10. a club head; 11. a guide rail; 12. a guide rail seat; 13. an anti-shake mechanism; 14. a housing; 15. a claw head; 16. a slider; 17. a transverse chute; 18. resetting the elastic sheet; 19. briquetting; 20. beveling; 21. a connecting rod; 22. a convex slope surface; 23. a push rod; 24. a push block; 25. a support; 26. a material passing frame; 27. a compression roller; 28. an elastic telescopic rod; 29. a tool apron; 30. fixing cutter teeth; 31. sliding the cutter teeth; 32. a spring plate; 33. a rocker arm; 34. cutting the motor; 35. a top block; 36. a conical surface; 37. and a guide block.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to 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.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1 to 6, the present invention provides an embodiment of a welding strip fixed length feeding device of a solar battery welding machine, which comprises a feeding device, a straightening mechanism 1, a cutting mechanism 2, a pulling mechanism 3 and a screw rod sliding table module 4, wherein the feeding device is used for conveying a welding strip 5, the straightening mechanism 1, the cutting mechanism 2 and the pulling mechanism 3 are sequentially connected and arranged along the advancing direction of the welding strip 5, the welding strip 5 can pass through the straightening mechanism 1 and the cutting mechanism 2, the cutting mechanism 2 is used for cutting the welding strip 5, the pulling mechanism 3 is used for clamping the welding strip 5, the screw rod sliding table module 4 is used for driving the pulling mechanism 3 to approach or depart from the cutting mechanism 2, after the welding strip 5 is clamped by the pulling mechanism 3, the welding strip 5 with a fixed length is cut by the matching of the cutting mechanism 2 and the pulling mechanism 3, then the screw rod sliding table module 4 moves to drive the pulling mechanism 3 to depart from the cutting mechanism 2, the messenger draws material mechanism 3 to move to the material loading station, draws material mechanism 3 and loosens welding strip 5 and accomplish and put, and later lead screw slip table module 4 drives and draws material mechanism 3 to be close to again and cuts mechanism 2, makes and draws material mechanism 3 can carry out the centre gripping once more to uncut welding strip 5, repeats above-mentioned step in order to realize the fixed length material loading work of welding strip 5.
The material pulling mechanism 3 comprises a movable plate 6, an electric push rod 7, a clamping jaw seat 8 and an electric clamping jaw 9, the movable plate 6 is fixedly connected with a sliding table of a screw rod sliding table module 4, the electric push rod 7 is fixed on the movable plate 6, the clamping jaw seat 8 is connected with a rod head 10 of the electric push rod 7, the electric clamping jaw 9 is installed on the clamping jaw seat 8, when the fixed-length cutting is carried out on the welding strip 5, firstly, the movable plate 6 is driven by the screw rod sliding table module 4 to move towards the cutting mechanism 2, the clamping jaw seat 8 and the electric clamping jaw 9 are close to the cutting mechanism 2, then, the front end of the welding strip 5 is clamped by the electric clamping jaw 9, after the clamping action is finished, the clamping jaw seat 8 and the electric clamping jaw 9 are pushed by the electric push rod 7 to be far away from the cutting mechanism 2, so that the welding strip 5 is pulled out for a distance, then, the welding strip 5 with fixed length can be obtained by cutting the cutting mechanism 2, a guide rail 11 is also fixed on the clamping jaw seat 8, guide rail 11 and movable plate 6 are through guide rail seat 12 sliding connection, lead to the clamping jaw seat 8 through guide rail 11, have promoted clamping jaw seat 8's stability, avoid clamping jaw seat 8 to take place to rock when removing and lead to cutting the welding strip 5 distortion of accomplishing.
The welding strip clamping device further comprises an anti-shaking mechanism 13, the anti-shaking mechanism 13 can clamp the welding strip 5, the anti-shaking mechanism 13 comprises a shell 14 and two claw heads 15 arranged in the shell 14, the shell 14 is fixed on the movable plate 6, the upper ends of the claw heads 15 are provided with sliders 16, the shell 14 is provided with transverse sliding grooves 17 corresponding to the sliders 16, the sliders 16 are slidably arranged in the transverse sliding grooves 17, so that the sliders 16 can transversely move, the anti-shaking mechanism 13 further comprises a pressing block 19, the pressing block 19 is further provided with a guide block 37, the shell 14 is provided with vertical sliding grooves corresponding to the guide block 37, the guide block 37 is slidably arranged in the vertical sliding grooves, so that the pressing block 19 can vertically move, the vertical sliding grooves are perpendicular to the transverse sliding grooves 17, the bottom of the pressing block 19 is provided with a groove 20, the two sliders 16 are abutted to the groove 20, when the pressing block 19 moves downwards, the two sliders 16 are pushed to mutually approach each other through the groove 20 and drive the two claw heads 15 to mutually approach each other, the welding strip 5 between the two claw heads 15 is clamped, rubber pads are arranged on the clamping surfaces of the two claw heads 15, the welding strip 5 is prevented from being abraded when the claw heads 15 clamp the welding strip 5, the two sliding blocks 16 are connected through the reset elastic sheet 18, the two sliding blocks 16 are separated through resetting of the reset elastic sheet 18, the upper portion of the pressing block 19 is provided with a connecting rod 21, a raised slope 22 is arranged on the connecting rod 21, the end portion of the guide rail 11 is provided with a push rod 23, a push block 24 matched with the raised slope 22 is arranged on the push rod 23, and the push block 24 can push the connecting rod 21 to move downwards;
the working principle of the anti-shake mechanism 13 is as follows: when the electric push rod 7 extends out, the guide rail 11 is driven to extend out, the push rod 23 is driven to move in the process that the guide rail 11 extends out, the push block 24 moves towards the convex slope 22, when the push block 24 moves along the convex slope 22, the connecting rod 21 is pushed to move downwards, the pressing block 19 is driven to move downwards, the pressing block 19 moves downwards, the two claw heads 15 are mutually close to each other to clamp the end part of the welding strip 5 close to the cutting mechanism 2, the welding strip 5 is cut off through the cutting mechanism 2 after clamping is completed, namely, the two ends of the cut-off fixed-length welding strip 5 are respectively clamped through the electric clamping jaws 9 and the claw heads 15, compared with a clamping mode of clamping one end of the welding strip 5, the clamping at the two ends can enable the welding strip 5 to be more stable in the conveying process, the welding strip 5 is prevented from being twisted and bent, the welding strip 5 is prevented from being inclined when being placed, on the other hand, when the welding strip 5 needs to be loosened, the electric clamping jaws 9 are firstly, the electric push rod 7 is retracted again, so that one end of the welding strip 5 can be placed into the jig firstly, and then the whole welding strip is placed down, the accuracy of the welding strip 5 in placement is improved, meanwhile, the buffering effect can be achieved, and the impact generated when the welding strip 5 is placed down is reduced.
The cutting mechanism 2 comprises a cutter base 29, a fixed cutter tooth 30, a sliding cutter tooth 31, a spring piece 32, a rocker arm 33 and a cutting motor 34, the fixed cutter tooth 30 is fixed on the cutter base 29, the sliding cutter tooth 31 is arranged on the cutter base 29 in a sliding way and clings to one side of the fixed cutter tooth 30, the cutting edges of the fixed cutter tooth 30 and the sliding cutter tooth 31 are oppositely arranged and are positioned at two sides of the welding strip 5, the cutting edges of the fixed cutter tooth 30 and the sliding cutter tooth 31 are obliquely arranged, so that the cutting edges can be smoother when the welding strip 5 is cut by the cutting edges, one end of the sliding cutter tooth 31 is provided with the spring piece 32, the spring piece 32 is fixedly connected with the cutter base 29, the other end of the sliding cutter tooth 31 is provided with a top block 35, the rocker arm 33 can be abutted against the top block 35, the rocker arm 33 is fixedly connected with the output end of the cutting motor 34, and the cutting motor 34 is fixed on the cutter base 29, when the cutting motor 34 drives the rocker arm 33 to rotate, the top block 35 and the sliding cutter tooth 31 can be pushed to move so as to cut off the welding strip 5.
The opposite side of fixed sword tooth 30 is provided with a plastic section of thick bamboo, a plastic section of thick bamboo is fixed on blade holder 29, conical surface 36 has in the plastic section of thick bamboo, the through-hole has been seted up at the center of a plastic section of thick bamboo, it can pass the through-hole to weld area 5, after welding area 5 is cut off, the position of welding area 5 disconnection can take place to buckle because of the extrusion of sword tooth, when welding area 5 when taking out a plastic section of thick bamboo, the crooked position of welding area 5 can with the 36 butts of conical surface in the plastic section of thick bamboo, later along conical surface 36 removal and pass the through-hole, the crooked position of welding area 5 is reshaped through conical surface 36 in welding area 5 removal process, make the welding area 5 after the cutting whole also can keep straight, thereby avoid welding area 5 to take place crooked when subsequently putting.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of terms does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides a solar cell welding machine weld area fixed length loading attachment, includes material feeding unit, material feeding unit is used for carrying and welds area (5), its characterized in that: the automatic welding machine further comprises a straightening mechanism (1), a cutting mechanism (2), a pulling mechanism (3) and a lead screw sliding table module (4), wherein the straightening mechanism (1), the cutting mechanism (2) and the pulling mechanism (3) are sequentially connected and arranged along the advancing direction of the welding strip (5), the welding strip (5) can pass through the straightening mechanism (1) and the cutting mechanism (2), the cutting mechanism (2) is used for cutting off the welding strip (5), the pulling mechanism (3) is used for clamping the welding strip (5), the lead screw sliding table module (4) is used for driving the pulling mechanism (3) to be close to or far away from the cutting mechanism (2), the pulling mechanism (3) comprises a movable plate (6), an electric push rod (7), a clamping jaw seat (8) and an electric clamping jaw (9), the movable plate (6) is fixedly connected with the sliding table of the lead screw sliding table module (4), the electric push rod (7) is fixed on the moving plate (6), the clamping jaw seat (8) is connected with a rod head (10) of the electric push rod (7), the electric clamping jaw (9) is installed on the clamping jaw seat (8), a guide rail (11) is further fixed on the clamping jaw seat (8), and the guide rail (11) is in sliding connection with the moving plate (6) through a guide rail seat (12);
the welding strip clamping device is characterized by further comprising an anti-shaking mechanism (13), wherein the anti-shaking mechanism (13) can clamp the welding strip (5), the anti-shaking mechanism (13) comprises a shell (14) and two claw heads (15) installed in the shell (14), the shell (14) is fixed on the moving plate (6), a sliding block (16) is arranged at the upper end of each claw head (15), a transverse sliding groove (17) is formed in the shell (14) corresponding to the sliding block (16), the sliding block (16) is installed in the transverse sliding groove (17) in a sliding mode, the two sliding blocks (16) are connected through a reset elastic sheet (18), the anti-shaking mechanism (13) further comprises a pressing block (19), the pressing block (19) is installed in the shell (14) in a sliding mode, a groove (20) is formed in the bottom of the pressing block (19), and the two sliding blocks (16) are abutted to the groove (20), when briquetting (19) can promote two slider (16) when removing downwards and be close to each other, the upper portion of briquetting (19) has connecting rod (21), protruding domatic (22) have on connecting rod (21), the tip of guide rail (11) is provided with push rod (23), be provided with on push rod (23) with protruding domatic (22) complex ejector pad (24), ejector pad (24) can promote connecting rod (21) remove downwards.
2. The solder strip fixed-length feeding device of the solar cell welder as claimed in claim 1, wherein: the straightening mechanism (1) comprises a support (25), a material passing frame (26) and a pressing roller (27), the material passing frame (26) is installed on the support (25), the material passing frame (26) is used for supporting the welding strip (5), two ends of the pressing roller (27) are fixed on the support (25) through elastic telescopic rods (28), the pressing roller (27) is rotatably connected with the elastic telescopic rods (28), and the pressing roller (27) is pressed on the material passing frame (26).
3. The solder strip fixed-length feeding device of the solar cell welder as claimed in claim 1, wherein: the cutting mechanism (2) comprises a cutter holder (29), fixed cutter teeth (30), sliding cutter teeth (31), a rocker arm (33) and a cutting motor (34), the fixed cutter teeth (30) are fixed on the cutter holder (29), the sliding cutter teeth (31) are slidably arranged on the cutter holder (29) and tightly attached to one side of the fixed cutter teeth (30), the cutting edges of the fixed cutter teeth (30) and the sliding cutter teeth (31) are oppositely arranged and positioned on two sides of the welding strip (5), one end of each sliding cutter tooth (31) is provided with a spring piece (32), the spring piece (32) is fixedly connected with the cutter holder (29), the other end of each sliding cutter tooth (31) is provided with a top block (35), the rocker arm (33) can be abutted against the top block (35), the rocker arm (33) is fixedly connected with the output end of the cutting motor (34), the cutting motor (34) is fixed on the cutter holder (29), when the cutting motor (34) drives the rocker arm (33) to rotate, the ejection block (35) and the sliding cutter teeth (31) can be pushed to move to cut off the welding strip (5).
4. The solder strip fixed-length feeding device of the solar cell welder as claimed in claim 3, wherein: the other side of the fixed cutter tooth (30) is provided with a shaping cylinder, the shaping cylinder is fixed on the cutter holder (29), a conical surface (36) is arranged in the shaping cylinder, a through hole is formed in the center of the shaping cylinder, and the welding strip (5) can penetrate through the through hole.
5. The solder strip fixed-length feeding device of the solar cell welder as claimed in claim 3, wherein: the cutting edges of the fixed cutter teeth (30) and the sliding cutter teeth (31) are obliquely arranged.
6. The solder strip fixed-length feeding device of the solar cell welder as claimed in claim 1, wherein: the pressing block (19) is further provided with a guide block (37), the shell (14) is provided with a vertical sliding groove corresponding to the guide block (37), the vertical sliding groove is perpendicular to the transverse sliding groove (17), and the guide block (37) is slidably mounted in the vertical sliding groove.
7. The solder strip fixed-length feeding device of the solar cell welder as claimed in claim 1, wherein: rubber pads are arranged on the clamping surfaces of the two claw heads (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210900953.8A CN114952314A (en) | 2022-07-28 | 2022-07-28 | Welding strip fixed-length feeding device of solar cell welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210900953.8A CN114952314A (en) | 2022-07-28 | 2022-07-28 | Welding strip fixed-length feeding device of solar cell welding machine |
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| CN114952314A true CN114952314A (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210900953.8A Pending CN114952314A (en) | 2022-07-28 | 2022-07-28 | Welding strip fixed-length feeding device of solar cell welding machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115555774A (en) * | 2022-12-05 | 2023-01-03 | 成都群英创能光电科技有限公司 | Battery piece welding device |
| CN116944567A (en) * | 2023-09-20 | 2023-10-27 | 太仓巨仁光伏材料有限公司 | Photovoltaic solder strip cutting machine |
| CN117226367A (en) * | 2023-11-15 | 2023-12-15 | 山东熙源太阳能有限公司 | Welding device and welding method for solar panel welding strip |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0775885A (en) * | 1993-09-02 | 1995-03-20 | Chiyoda Corp | Friction welding machine for long tube |
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| CN215919300U (en) * | 2021-09-13 | 2022-03-01 | 无锡奥特维科技股份有限公司 | Weld and take treatment facility and battery cluster production line |
| CN216680447U (en) * | 2022-01-24 | 2022-06-07 | 无锡市联鹏新能源装备有限公司 | Efficient fixed-length cutting mechanism for welding strip |
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| CN115555774A (en) * | 2022-12-05 | 2023-01-03 | 成都群英创能光电科技有限公司 | Battery piece welding device |
| CN115555774B (en) * | 2022-12-05 | 2023-03-24 | 成都群英创能光电科技有限公司 | Battery piece welding device |
| CN116944567A (en) * | 2023-09-20 | 2023-10-27 | 太仓巨仁光伏材料有限公司 | Photovoltaic solder strip cutting machine |
| CN117226367A (en) * | 2023-11-15 | 2023-12-15 | 山东熙源太阳能有限公司 | Welding device and welding method for solar panel welding strip |
| CN117226367B (en) * | 2023-11-15 | 2024-01-30 | 山东熙源太阳能有限公司 | Welding device and welding method for solar panel welding strip |
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Application publication date: 20220830 |