CN109530869B - Automatic welding equipment for copper terminal and using method thereof - Google Patents
Automatic welding equipment for copper terminal and using method thereof Download PDFInfo
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- CN109530869B CN109530869B CN201811526238.2A CN201811526238A CN109530869B CN 109530869 B CN109530869 B CN 109530869B CN 201811526238 A CN201811526238 A CN 201811526238A CN 109530869 B CN109530869 B CN 109530869B
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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
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
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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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses automatic welding equipment for a copper terminal, which comprises a rack, wherein a working platform is arranged on the rack, an argon arc welding machine and an electric control cabinet are arranged in the rack, the argon arc welding machine is electrically connected with the electric control cabinet, an eight-station high-precision intermittent cam indexer is arranged on the working platform, and the eight-station high-precision intermittent cam indexer is electrically connected with the electric control cabinet; the eight-station high-precision intermittent cam indexer is provided with a turntable, and the turntable is provided with a plurality of copper terminal positioning jigs matched with the copper terminals; the automatic welding machine is simple in structure, manual welding is replaced by automatic welding, interference of human factors is eliminated, and stability, reliability, repeatability and performability of work are improved; the labor intensity of workers is reduced, and the working conditions are improved; the labor cost is reduced; the danger of personnel working is reduced; the production efficiency is improved by more than 2 times, the product quality can be strictly controlled, the waste product amount is reduced, and certain economic benefit is achieved.
Description
Technical Field
The invention relates to the field of welding equipment, in particular to automatic copper terminal welding equipment and a using method thereof.
Background
At present, the welding of copper terminals is completed by manual argon arc welding, and the manual argon arc welding has the following defects: 1. welding personnel need to have high welding professional skills; 2. during welding, personnel need to be equipped with various protective devices, and the operation is inconvenient; 3. during manual welding, a person needs to hold the welding gun handle with two hands at the same time and complete the pressing action, and meanwhile, the same posture needs to be kept for 30 seconds during welding, shaking cannot occur, and the person is easy to fatigue; 4. during welding, the temperature of the copper terminal is high, and scalding and other conditions are easily caused when the product is manually clamped; 5. smoke is generated in welding, and partial people are sucked due to the close distance of people, so that certain health influence is exerted on the people; 6. the manual welding is easy to generate badness due to manual misoperation; 7. the welding time cannot be accurately ensured, so that the quality of the produced product is not uniform; 8. the welding position needs to be held by hands, so that complete safety and environmental protection cannot be achieved; 9. manual welding is inefficient because it does not provide additional preparatory work during welding.
Disclosure of Invention
Technical problem to be solved
In order to solve the above problems of the prior art, the present invention provides an automatic welding apparatus for copper terminals.
(II) technical scheme
The automatic copper terminal welding equipment comprises a rack, wherein a working platform is arranged on the rack, an argon arc welding machine and an electric control cabinet are arranged in the rack, the argon arc welding machine is electrically connected with the electric control cabinet, an eight-station high-precision intermittent cam indexer is arranged on the working platform and is electrically connected with the electric control cabinet; the eight-station high-precision intermittent cam indexer is provided with a turntable, and the turntable is provided with a plurality of copper terminal positioning jigs matched with the copper terminals in an annular array mode;
the working platform is provided with a welding auxiliary mechanism, a conveying feeding and discharging mechanism and a protection mechanism, and the welding auxiliary mechanism, the conveying feeding and discharging mechanism and the protection mechanism are all positioned on the side edge of the eight-station high-precision intermittent cam indexer;
the welding auxiliary mechanism comprises a welding bottom plate connected with the working platform, a welding guide rail plate is arranged on the welding bottom plate, a welding guide rail is arranged on the welding guide rail plate, a welding sliding block matched with the welding guide rail is arranged on the welding guide rail, and the welding sliding block can slide up and down relative to the welding guide rail; the welding guide rail plate is provided with a welding cylinder, a piston rod of the welding cylinder is connected with a welding arm, the welding arm is connected with a welding sliding block, the welding cylinder is electrically connected with the electric control cabinet, the piston rod of the welding cylinder extends out and compresses to drive the welding sliding block to slide up and down on the welding guide rail, and the welding arm is driven to ascend and descend relative to the working platform; the welding arm is provided with a welding gun positioning plate for fixing a welding gun of the argon arc welding machine, the welding gun positioning plate is positioned above the turntable,
the conveying loading and unloading mechanism comprises a conveying bottom plate arranged on the working platform, a conveying guide rail is arranged on the conveying bottom plate, a conveying slider fixing plate is connected to the conveying guide rail through a conveying slider, a transverse moving cylinder is arranged on the conveying bottom plate, a piston rod of the transverse moving cylinder is connected with the conveying slider fixing plate through a support connecting plate, and the piston rod of the transverse moving cylinder drives the conveying guide rail of the conveying slider fixing plate to move; a feeding and discharging guide rail fixing plate is arranged on the carrying slide block fixing plate, a feeding and discharging guide rail is arranged on the feeding and discharging guide rail fixing plate, and a feeding and discharging slide block matched with the feeding and discharging guide rail is connected to the feeding and discharging guide rail; a feeding and discharging air cylinder is arranged on the carrying slide block fixing plate, a rotary air cylinder fixing plate is connected to a piston rod of the feeding and discharging air cylinder, the rotary air cylinder fixing plate is connected with a feeding and discharging slide block through the feeding and discharging slide block fixing plate, a rotary air cylinder is arranged on the rotary air cylinder fixing plate, and a rotary arm is connected to a rotary shaft of the rotary air cylinder; the rotating arm is connected with a clamping jaw air cylinder through a clamping jaw connecting plate, and a clamping jaw for clamping a copper terminal is connected to a cylinder head of the clamping jaw air cylinder;
the protection mechanism comprises a protection guide rail plate arranged on the working platform, and the protection guide rail plate is connected to the working platform through a protection bottom plate; the protective guide rail plate is provided with a protective guide rail; the protective guide rail is provided with a protective sliding block matched with the protective guide rail; the protective slide block is connected with a protective arm, the protective arm is connected with a piston rod of a protective air cylinder arranged on the protective guide rail plate, the protective arm is connected with a protective cover, and the protective cover is positioned above the rotary table; the protective cylinder works to drive the protective cover to ascend or descend relative to the rotary table.
Furthermore, a water chiller is arranged on the rack and electrically connected with the electric control cabinet.
Furthermore, an opening type door plate is arranged on the frame.
Furthermore, an upper frame is arranged on the rack, and an alarm lamp is arranged on the upper frame.
Further, the welding arm is connected with the piston rod of the welding cylinder through an auxiliary connecting mechanism, the auxiliary connecting mechanism comprises an upper cylinder connecting block connected to the piston rod of the welding cylinder, a lower cylinder connecting block is connected to the upper cylinder connecting block through a welding guide rod, a welding slider connecting plate is connected to the lower cylinder connecting block, and the welding slider connecting plate is connected with a welding slider.
Furthermore, the welding arm is connected with a ceramic nozzle correction copper block matched with the welding gun.
Furthermore, a ground wire connecting plate is arranged on the protection arm; and the ground wire connecting plate is connected with a ground wire connecting copper block through a ground wire guide rod.
Further, the protective cover comprises a first protective plate connected with the protective arm, the other side of the first protective plate extends to form a second protective plate, and a right angle is formed between the second protective plate and the first protective plate; the other side of the second protection plate extends inwards in an inclined mode to form a third protection plate, the other side of the third protection plate extends to form a fourth protection plate, and the fourth protection plate is parallel to the first protection plate; the top of first guard plate, second guard plate, third guard plate, fourth guard plate is connected with the top guard plate, and first guard plate, second guard plate, third guard plate, fourth guard plate, top guard plate form the guard space.
A use method of automatic copper terminal welding equipment comprises the following specific steps: placing the copper terminal on the copper terminal positioning jig matched with the copper terminal on the carousel on the high-accuracy intermittent type cam graduator of eight stations, both hands press the start button of being connected with automatically controlled cabinet electricity, and the carousel rotates a station that targets in place, and the action of welding complementary unit starts argon arc welding machine's welder and carries out weldment work, and the welding is accomplished, and the carousel rotates and targets in place, and the unloading mechanism action of transport is accomplished, the ejection of compact, and so circulation.
(III) advantageous effects
The invention has the beneficial effects that: 1. the structure is simple, manual welding is replaced by automatic welding, and interference of human factors is eliminated; 2. the stability, reliability, repeatability and performability of work are improved; 3. the labor intensity of workers is reduced, and the working conditions are improved; 4. the labor cost is reduced; 5. the danger of personnel working is reduced; 6. the production efficiency is improved by more than 2 times, the product quality can be strictly controlled, the waste product amount is reduced, and certain economic benefit is achieved.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a side view of the structure of the present invention;
FIG. 3 is a schematic view of a welding assistance mechanism according to the present invention;
FIG. 4 is a schematic structural view of a conveying loading and unloading mechanism of the present invention;
fig. 5 is a schematic structural diagram of the protection mechanism of the present invention.
[ description of reference ]
1: a frame;
2: a working platform;
3: an argon arc welding machine;
4: a water chiller;
5: an opening door plate;
6: an upper frame;
7: an alarm lamp;
8: eight-station high-precision intermittent cam indexer;
9: a turntable;
10: a copper terminal positioning jig;
11: welding a bottom plate;
12: welding the guide rail plate;
13: welding the guide rail;
14: welding the sliding block;
15: welding the cylinder;
16: welding the arm;
17: a welding gun;
18: a welding gun positioning plate;
19: an upper cylinder connecting block;
20: a lower cylinder connecting block;
21: welding a sliding block connecting plate;
22: carrying the bottom plate;
23: carrying the guide rail;
24: carrying the sliding block;
25: carrying a sliding block fixing plate;
26: a transverse moving cylinder;
27: an upper guide rail fixing plate and a lower guide rail fixing plate;
28: a feeding and discharging guide rail;
29: a feeding and discharging slide block;
30: a feeding and discharging cylinder;
31: rotating the cylinder fixing plate;
32: a feeding and discharging slide block fixing plate;
33: a support connecting plate;
34: a rotating cylinder;
35: a rotating arm;
36: a clamping jaw connecting plate;
37: a clamping jaw cylinder;
38: a clamping jaw;
39: a guard rail plate;
40: a protective base plate;
41: a guard rail;
42: a protective slider;
43: a protection arm;
44: a protection cylinder;
45: a protective cover;
46: a ground wire connecting plate;
47: a ground wire guide rod;
48: a first guard plate;
49: a second guard plate;
50: a third protection plate;
51: a fourth guard plate;
52: a top guard plate;
53: the ground wire is connected with the copper block;
54: correcting the copper block by the ceramic nozzle;
55: and welding the guide rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
an automatic copper terminal welding device is shown in figures 1 and 2 and comprises a rack 1, wherein a working platform 2 with the thickness of 14mm is arranged on the rack 1, the rack 1 is of a frame structure and is installed into an equipment outer frame with the thickness of 800 x 2000mm by adopting a European standard 45 x 45 aluminum profile, an argon arc welding machine 3, a water cooling machine 4 and an electric control cabinet are arranged at the bottom of the rack through installing a bottom plate with the thickness of 3mm, an opening door plate 5 is arranged on the rack 1, and the argon arc welding machine 3, the water cooling machine 4 and a control cabinet are closed to the rack 1 so as to prevent foreign objects from touching relevant accessories and causing unnecessary damage or injury; the argon arc welding machine 3 and the water cooling machine 4 are respectively and electrically connected with the electric control cabinet, the argon arc welding machine 3 and the water cooling machine 4 are respectively purchased parts in the market, and detailed description is not carried out on the specific structure of the argon arc welding machine 3 and the water cooling machine 4; the frame 1 is provided with an upper frame 6 for preventing foreign matters from entering a welding area to influence the welding effect during welding; the upper frame 6 is provided with an alarm lamp 7, and the alarm lamp 7 is electrically connected with the electric control cabinet and used for alarming when welding or an unexpected situation occurs.
In the embodiment, an eight-station high-precision intermittent cam indexer 8 is arranged on the working platform 2, and the model of the eight-station high-precision intermittent cam indexer 8 is 70 DF; the eight-station high-precision intermittent cam indexer 8 is electrically connected with the electric control cabinet, the eight-station high-precision intermittent cam indexer 8 is a market purchasing part, and detailed description is not carried out on the specific structure of the eight-station high-precision intermittent cam indexer 8; the eight-station high-precision intermittent cam indexer 8 is used for completing circular rotation and automatically completing station switching under the control of the electric control cabinet; the eight-station high-precision intermittent cam indexer 8 is provided with a turntable 9 with the diameter of 400mm, and the turntable 9 is provided with a plurality of copper terminal positioning jigs 10 matched with copper terminals in an annular array mode.
In this embodiment, as shown in fig. 3, the working platform 2 is provided with a welding auxiliary mechanism, a conveying loading and unloading mechanism and a protection mechanism, and the welding auxiliary mechanism, the conveying loading and unloading mechanism and the protection mechanism are all located on the side of the eight-station high-precision intermittent cam indexer 8; the auxiliary welding mechanism comprises a welding bottom plate 11 connected with the working platform 2, a welding guide rail plate 12 is arranged on the welding bottom plate 11, a welding guide rail 13 is arranged on the welding guide rail plate 12, a welding sliding block 14 matched with the welding guide rail 13 is arranged on the welding guide rail 13, and the welding sliding block 14 can slide up and down relative to the welding guide rail 13; the welding guide rail plate 12 is provided with a welding cylinder 15, a piston rod of the welding cylinder 15 is connected with a welding arm 16, the welding arm 16 is connected with a welding slider 14, the welding cylinder 15 is electrically connected with an electric control cabinet, the piston rod of the welding cylinder 15 extends out and compresses to drive the welding slider 14 to slide up and down on the welding guide rail 13, and the welding arm 16 is driven to ascend and descend relative to the working platform 2; and the welding arm 16 is provided with a welding gun positioning plate 18 for fixing a welding gun 17 of the argon arc welding machine 3, and the welding gun positioning plate 18 is positioned above the turntable 9, so that the welding work of the welding gun 17 is facilitated.
In order to further enable the welding arm 16 to be connected more flexibly, the welding arm 16 is connected with a piston rod of the welding cylinder 15 through an auxiliary connecting mechanism, the auxiliary connecting mechanism comprises an upper cylinder connecting block 19 connected to the piston rod of the welding cylinder 15, a lower cylinder connecting block 20 is connected to the upper cylinder connecting block 19 through a welding guide rod 55, a welding slider connecting plate 21 is connected to the lower cylinder connecting block 20, and the welding slider connecting plate 21 is connected with the welding slider 14.
In order to ensure the perpendicularity of the welding gun 17, a ceramic nozzle correcting copper block 54 matched with the welding gun 17 is connected to the welding arm 16.
In this embodiment, as shown in fig. 4, the conveying loading and unloading mechanism is used for loading and unloading copper terminals, and includes a conveying bottom plate 22 disposed on a working platform 2, a conveying guide rail 23 is disposed on the conveying bottom plate 22, the conveying guide rail 23 is connected to a conveying slider fixing plate 25 through a conveying slider 24, a traverse cylinder 26 is disposed on the conveying bottom plate 22, a piston rod of the traverse cylinder 26 is connected to the conveying slider fixing plate 25 through a support connecting plate 33, and the piston rod of the traverse cylinder 26 drives the conveying guide rail 23 of the conveying slider fixing plate 25 to move; a feeding and discharging guide rail fixing plate 27 is arranged on the carrying slide block fixing plate 25, a feeding and discharging guide rail 28 is arranged on the feeding and discharging guide rail fixing plate 27, and a feeding and discharging slide block 29 matched with the feeding and discharging guide rail 28 is connected to the feeding and discharging guide rail 28; a feeding and discharging air cylinder 30 is arranged on the carrying slide block fixing plate 25, a rotary air cylinder fixing plate 31 is connected to a piston rod of the feeding and discharging air cylinder 30, the rotary air cylinder fixing plate 31 is connected with a feeding and discharging slide block 29 through a feeding and discharging slide block fixing plate 32, a rotary air cylinder 34 is arranged on the rotary air cylinder fixing plate 31, and a rotary arm 35 is connected to a rotary shaft of the rotary air cylinder 34; the rotating arm 35 is connected with a clamping jaw air cylinder 37 through a clamping jaw connecting plate 36, and a clamping jaw 38 for clamping a copper terminal is connected to the cylinder head of the clamping jaw air cylinder 37; during operation, clamping jaw cylinder 37 drives clamping jaw 38 and cliies the good copper terminal of welding from copper terminal positioning jig 10, then go up unloading cylinder 30 work, drive clamping jaw 38 and move up, make the good copper terminal of welding leave copper terminal positioning jig 10, moreover, revolving cylinder 34 work, drive swinging boom 35 and rotate, keep away from the welding area with clamping jaw 38, finally, sideslip cylinder 26 work, drive clamping jaw 38 and move to the unloading district, treat when the unloading district top, go up unloading cylinder 30 and control clamping jaw 38 and loosen, the good copper terminal of welding falls into the unloading district, then each cylinder returns in proper order, so circulate, accomplish the unloading work of going up of transport.
In this embodiment, as shown in fig. 5, the protection mechanism is used for preventing sparks generated during welding from splashing outward, the protection mechanism includes a protection guide rail plate 39 disposed on the working platform 2, and the protection guide rail plate 39 is connected to the working platform 2 through a protection bottom plate 40; the protective guide rail plate 39 is provided with a protective guide rail 41; the protection guide rail 41 is provided with a protection slide block 42 matched with the protection guide rail 41; the protective slide block 42 is connected with a protective arm 43, the protective arm 43 is connected with a piston rod of a protective air cylinder 44 arranged on the protective guide rail plate 39, the protective arm 43 is connected with a protective cover 45, and the protective cover 45 is positioned above the turntable 9; the protective cylinder 44 works to drive the protective cover 45 to ascend or descend relative to the rotary table 9; the protective arm 43 is provided with a ground wire connecting plate 46; the ground wire connecting plate 46 is connected with a ground wire connecting copper block 53 through a ground wire guide rod 47 and is used for conducting connection of ground wires during welding; the protective cover 45 comprises a first protective plate 48 connected with the protective arm 43, the other side of the first protective plate 48 extends to form a second protective plate 49, and the second protective plate 49 and the first protective plate 48 form a right angle; the other side of the second protection plate 49 extends inwards in an inclined manner to form a third protection plate 50, the other side of the third protection plate 50 extends to form a fourth protection plate 51, and the fourth protection plate 51 is parallel to the first protection plate 48; a welding area is formed between the fourth protection plate 51 and the first protection plate 48; first guard plate 48, second guard plate 49, third guard plate 50, fourth guard plate 51's top is connected with top guard plate 52, and first guard plate 48, second guard plate 49, third guard plate 50, fourth guard plate 51, top guard plate 52 form omnidirectional guard space, can not let the welded spark splash in disorder everywhere, arouse the conflagration.
In this embodiment, each functional cylinder is all connected with the electric control cabinet electricity, be equipped with electrical system in the electric control cabinet: the electric control system adopts a Siemens PLC and a Wilton touch screen system, so that the actions of all mechanisms are completed, and the adjustment of process parameters can be realized through the touch screen; meanwhile, all related electrical hardware is equipped, the starting welding is completed by pressing a starting button with two hands, and when an abnormality occurs, the action can be immediately interrupted by directly pressing an emergency stop button, so that the safety is ensured.
During implementation, copper terminals are placed on copper terminal positioning jigs 10 matched with the copper terminals on a rotary table 9 on an eight-station high-precision intermittent cam indexer 8, a starting button electrically connected with an electric control cabinet is pressed by two hands, the rotary table 9 rotates to a position in place, a welding auxiliary mechanism acts, a welding gun 17 of an argon arc welding machine 3 is started to perform welding work, the welding is completed, the rotary table 9 rotates to a position in place, a loading and unloading mechanism is carried to complete the action, discharging is repeated to the first step, and the process is repeated.
The above examples are only for illustrating the principles and effects of the present invention and are not intended to limit the present invention. Those skilled in the art can modify or modify the methods described herein without departing from the spirit and scope of the present disclosure, and it is intended that all such modifications and variations be included within the scope of the present disclosure as set forth in the following claims.
Claims (9)
1. The utility model provides a copper terminal automatic weld equipment which characterized in that: the argon arc welding machine comprises a rack (1), wherein a working platform (2) is arranged on the rack (1), an argon arc welding machine (3) and an electric control cabinet are arranged in the rack (1), the argon arc welding machine (3) is electrically connected with the electric control cabinet, an eight-station high-precision intermittent cam indexer (8) is arranged on the working platform (2), and the eight-station high-precision intermittent cam indexer (8) is electrically connected with the electric control cabinet; a turntable (9) is arranged on the eight-station high-precision intermittent cam indexer (8), and a plurality of copper terminal positioning jigs (10) matched with the copper terminals are arranged on the turntable (9) in an annular array mode;
the working platform (2) is provided with a welding auxiliary mechanism, a conveying feeding and discharging mechanism and a protection mechanism, and the welding auxiliary mechanism, the conveying feeding and discharging mechanism and the protection mechanism are all positioned on the side edge of the eight-station high-precision intermittent cam indexer (8);
the auxiliary welding mechanism comprises a welding bottom plate (11) connected with the working platform (2), a welding guide rail plate (12) is arranged on the welding bottom plate (11), a welding guide rail (13) is arranged on the welding guide rail plate (12), a welding sliding block (14) matched with the welding guide rail (13) is arranged on the welding guide rail (13), and the welding sliding block (14) can slide up and down relative to the welding guide rail (13); a welding cylinder (15) is arranged on the welding guide rail plate (12), a piston rod of the welding cylinder (15) is connected with a welding arm (16), the welding arm (16) is connected with a welding sliding block (14), the welding cylinder (15) is electrically connected with an electric control cabinet, the piston rod of the welding cylinder (15) extends out and compresses to drive the welding sliding block (14) to slide up and down on the welding guide rail (13), and further the welding arm (16) is driven to ascend and descend relative to the working platform (2); a welding gun positioning plate (18) for fixing a welding gun (17) of the argon arc welding machine (3) is arranged on the welding arm (16), the welding gun positioning plate (18) is positioned above the turntable (9),
the conveying loading and unloading mechanism comprises a conveying bottom plate (22) arranged on a working platform (2), a conveying guide rail (23) is arranged on the conveying bottom plate (22), the conveying guide rail (23) is connected with a conveying slider fixing plate (25) through a conveying slider (24), a transverse moving cylinder (26) is arranged on the conveying bottom plate (22), a piston rod of the transverse moving cylinder (26) is connected with the conveying slider fixing plate (25) through a support connecting plate (33), and the piston rod of the transverse moving cylinder (26) drives the conveying guide rail (23) of the conveying slider fixing plate (25) to move; a feeding and discharging guide rail fixing plate (27) is arranged on the conveying slide block fixing plate (25), a feeding and discharging guide rail (28) is arranged on the feeding and discharging guide rail fixing plate (27), and a feeding and discharging slide block (29) matched with the feeding and discharging guide rail (28) is connected to the feeding and discharging guide rail (28); a feeding and discharging air cylinder (30) is arranged on the carrying sliding block fixing plate (25), a rotary air cylinder fixing plate (31) is connected to a piston rod of the feeding and discharging air cylinder (30), the rotary air cylinder fixing plate (31) is connected with a feeding and discharging sliding block (29) through a feeding and discharging sliding block fixing plate (32), a rotary air cylinder (34) is arranged on the rotary air cylinder fixing plate (31), and a rotary shaft of the rotary air cylinder (34) is connected with a rotary arm (35); the rotating arm (35) is connected with a clamping jaw air cylinder (37) through a clamping jaw connecting plate (36), and a clamping jaw (38) used for clamping a copper terminal is connected to the cylinder head of the clamping jaw air cylinder (37);
the protection mechanism comprises a protection guide rail plate (39) arranged on the working platform (2), and the protection guide rail plate (39) is connected to the working platform (2) through a protection bottom plate (40); the protective guide rail plate (39) is provided with a protective guide rail (41); the protective guide rail (41) is provided with a protective sliding block (42) matched with the protective guide rail (41); the protective slide block (42) is connected with a protective arm (43), the protective arm (43) is connected with a piston rod of a protective cylinder (44) arranged on the protective guide rail plate (39), the protective arm (43) is connected with a protective cover (45), and the protective cover (45) is positioned above the turntable (9); the protective cylinder (44) works to drive the protective cover (45) to ascend or descend relative to the rotary table (9).
2. The automatic welding equipment for the copper terminal according to claim 1, wherein: a water cooler (4) is arranged on the rack (1), and the water cooler (4) is electrically connected with the electric control cabinet.
3. The automatic welding equipment for the copper terminal according to claim 1, wherein: an opening type door plate (5) is arranged on the frame (1).
4. The automatic welding equipment for the copper terminal according to claim 1, wherein: the improved multifunctional clothes rack is characterized in that an upper frame (6) is arranged on the rack (1), and an alarm lamp (7) is arranged on the upper frame (6).
5. The automatic welding equipment for the copper terminal according to claim 1, wherein: the welding arm (16) is connected with a piston rod of the welding cylinder (15) through an auxiliary connecting mechanism, the auxiliary connecting mechanism comprises an upper cylinder connecting block (19) connected to the piston rod of the welding cylinder (15), a lower cylinder connecting block (20) is connected to the upper cylinder connecting block (19) through a welding guide rod (55), a welding slider connecting plate (21) is connected to the lower cylinder connecting block (20), and the welding slider connecting plate (21) is connected with the welding slider (14).
6. The automatic welding equipment for the copper terminal according to claim 1, wherein: the welding arm (16) is connected with a ceramic nozzle correction copper block (54) matched with the welding gun (17).
7. The automatic welding equipment for the copper terminal according to claim 1, wherein: the protective arm (43) is provided with a ground wire connecting plate (46); the ground wire connecting plate (46) is connected with a ground wire connecting copper block (53) through a ground wire guide rod (47).
8. The automatic welding equipment for the copper terminal according to claim 1, wherein: the protective cover (45) comprises a first protective plate (48) connected with the protective arm (43), the other side of the first protective plate (48) extends to form a second protective plate (49), and a right angle is formed between the second protective plate (49) and the first protective plate (48); the other side of the second protection plate (49) is inclined inwards to form a third protection plate (50), the other side of the third protection plate (50) is extended to form a fourth protection plate (51), and the fourth protection plate (51) is parallel to the first protection plate (48); the top end of the first protection plate (48), the second protection plate (49), the third protection plate (50) and the fourth protection plate (51) is connected with a top protection plate (52), and the first protection plate (48), the second protection plate (49), the third protection plate (50), the fourth protection plate (51) and the top protection plate (52) form a protection space.
9. The use method of the automatic welding equipment for copper terminals according to claim 1, characterized in that: the method comprises the following specific steps: placing copper terminals on a copper terminal positioning jig (10) matched with the copper terminals on a turntable (9) on an eight-station high-precision intermittent cam indexer (8), pressing a start button electrically connected with an electric control cabinet by two hands, rotating the turntable (9) to a position, actuating a welding auxiliary mechanism, actuating a welding gun (17) of an argon arc welding machine (3) to perform welding, completing welding, rotating the turntable (9) to the position, completing the actuation of a loading and unloading mechanism during carrying, discharging, and circulating the steps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811526238.2A CN109530869B (en) | 2018-12-13 | 2018-12-13 | Automatic welding equipment for copper terminal and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811526238.2A CN109530869B (en) | 2018-12-13 | 2018-12-13 | Automatic welding equipment for copper terminal and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109530869A CN109530869A (en) | 2019-03-29 |
| CN109530869B true CN109530869B (en) | 2020-11-10 |
Family
ID=65855180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811526238.2A Active CN109530869B (en) | 2018-12-13 | 2018-12-13 | Automatic welding equipment for copper terminal and using method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530870A (en) * | 2018-12-13 | 2019-03-29 | 福建聚力电机有限公司 | A kind of copper tip automatic welding device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005129349A (en) * | 2003-10-23 | 2005-05-19 | Wanotekku Japan:Kk | Battery can positive electrode terminal resistance welding machine |
| CN100411796C (en) * | 2006-08-23 | 2008-08-20 | 钱国钧 | Cable terminal automatic tin welding machine |
| CN203660238U (en) * | 2013-11-22 | 2014-06-18 | 彭良均 | Automatic welding machine of USB terminal |
| CN103941169B (en) * | 2014-04-30 | 2017-12-19 | 广东格兰仕集团有限公司 | It is a kind of to be used for tin and the equipment of test on relay terminal |
| CN105312712B (en) * | 2015-10-27 | 2017-09-12 | 苏州和瑞科自动化科技有限公司 | A kind of upper tin main frame of relay terminal provided with cleaning station |
| CN105242183B (en) * | 2015-10-27 | 2018-05-29 | 苏州和瑞科自动化科技有限公司 | Tin and test equipment on a kind of relay terminal equipped with charge mechanism |
| CN108284264B (en) * | 2018-01-22 | 2023-12-29 | 广东井岗智能精密有限公司 | Automatic pulse tin welder |
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2018
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530870A (en) * | 2018-12-13 | 2019-03-29 | 福建聚力电机有限公司 | A kind of copper tip automatic welding device |
| CN109530870B (en) * | 2018-12-13 | 2024-01-30 | 福建聚力电机有限公司 | Automatic welding equipment for copper terminals |
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| CN109530869A (en) | 2019-03-29 |
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