CN113458662B - Automatic equipment for realizing contact welding - Google Patents
Automatic equipment for realizing contact welding Download PDFInfo
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- CN113458662B CN113458662B CN202110612125.XA CN202110612125A CN113458662B CN 113458662 B CN113458662 B CN 113458662B CN 202110612125 A CN202110612125 A CN 202110612125A CN 113458662 B CN113458662 B CN 113458662B
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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
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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
- B23K37/02—Carriages for supporting the welding or cutting element
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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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses automation equipment for realizing contact welding, which relates to the field of welding and comprises a rack, wherein a turntable mechanism is arranged on the rack, four positioning tools are arranged on the turntable mechanism, a metal plate feeding mechanism, a contact feeding mechanism, a welding mechanism and a blanking mechanism are sequentially arranged on the rack according to the rotating direction of the turntable mechanism, the welding mechanism adopts electrodes heated at two sides to weld a metal plate and contacts, and the automation equipment also comprises a control mechanism; the temperature detector is used for detecting the temperature of the welding electrode, so that the stability and consistency of welding are ensured; the invention can automatically detect the front and back sides of the contact, and can simultaneously carry out appearance detection and size detection on the finished product, thereby saving the manual detection process.
Description
Technical Field
The invention relates to the field of welding, in particular to automatic equipment for realizing contact welding.
Background
The contact is put through the manual work to original welding, welds after the frock location, needs the people to judge graphite pressfitting welded time through the experience among the welding process to avoid the solder excessively to flow out to the contact surface. And when the graphite contacts the contact, the contact surface is slightly damaged by pressure, and the polishing treatment is also needed in the subsequent process to ensure the smoothness of the contact surface. Therefore, the original welding process has certain risks in terms of stability, consistency and efficiency.
Disclosure of Invention
The invention solves the technical problem of providing the automatic equipment for realizing the contact welding, which can automatically weld the metal plate and the contact together, does not need to judge the welding time manually, does not cause pressure damage to the contact, and has good stability and consistency.
The technical scheme adopted by the invention for solving the technical problems is as follows: an automatic device for realizing contact welding, which comprises a frame, wherein a turntable mechanism is arranged on the frame, four positioning tools are arranged on the turntable mechanism in a circular array, the positioning tools rotate along with the turntable mechanism, a sheet metal feeding mechanism for feeding sheet metal, a contact feeding mechanism for feeding contacts, a welding mechanism for welding the sheet metal and the contacts together and a blanking mechanism for blanking welded products are sequentially arranged on one side of the rack, which is positioned on the turntable mechanism, according to the rotating direction of the turntable mechanism, the rotary table mechanism is used for driving the metal plate to move to different stations, the metal plate feeding mechanism is used for automatically feeding the metal plate, the welding mechanism is used for welding the metal plate and the contact together, and the blanking mechanism is used for blanking the welded metal plate;
the welding mechanism adopts the electrodes heated at two sides to weld the metal plate and the contact, so that the contact is prevented from being damaged by pressure, and the subsequent polishing process is saved;
a metal plate placing platform for placing metal plates is arranged on one side of the metal plate feeding mechanism, the metal plate placing platform can rotate, the metal plates are manually placed on the metal plate placing platform, and the metal plate placing platform drives the metal plates to rotate to the metal plate feeding mechanism, so that the feeding time is saved;
still including the control mechanism who is used for controlling to realize contact welded automation equipment, panel beating feed mechanism, contact feed mechanism, welding mechanism and unloading mechanism, location frock and panel beating place the platform respectively with control mechanism electric connection, control mechanism is used for controlling to realize contact welded automation equipment.
Further, the method comprises the following steps: the location frock is including setting up the base on carousel mechanism, be provided with the panel beating locating component that is used for fixing a position the panel beating on the base and be used for compressing tightly the panel beating, prevent that the panel beating from compressing tightly the subassembly at the panel beating of pivoted in-process aversion, panel beating locating component and panel beating compress tightly the subassembly respectively with control mechanism electrical connection, the panel beating locating component is used for fixing a position the panel beating for the position of the panel beating on the location frock is unanimous, the panel beating compresses tightly the subassembly and is used for compressing tightly the panel beating, prevents that the panel beating from shifting at the pivoted in-process.
Further, the method comprises the following steps: the metal plate positioning assembly comprises a groove arranged on a base and used for placing a metal plate, a side baffle used for clamping the metal plate to enable the metal plate to lean against the side to be positioned is arranged on one side of the groove, a first air cylinder used for driving the side baffle to move so as to enable the metal plate to be clamped is arranged on one side of the side baffle, the first air cylinder is electrically connected with a control mechanism and used for driving the side baffle to move, and therefore the metal plate is clamped and positioned.
Further, the method comprises the following steps: the panel beating compresses tightly the subassembly and includes first compress tightly the arm, the one end rotation that first compresses tightly the arm is connected with the second cylinder, the drive shaft and the first rotation of compressing tightly the arm of second cylinder are connected, the second cylinder and control mechanism electrical connection, the second cylinder is used for driving first compress tightly the arm and reciprocates to compress tightly the panel beating.
Further, the method comprises the following steps: the sheet metal feeding mechanism comprises a first suction component for sucking a sheet metal, a first up-down moving component for driving the first suction component to move up and down is arranged on one side of the first suction component, a first back-and-forth moving component for driving the first up-down moving component to move back and forth is arranged on one side of the first up-down moving component, the first suction component, the first up-down moving component and the first back-and-forth moving component are respectively electrically connected with a control mechanism, the first suction component is used for sucking the sheet metal and is convenient to drive the sheet metal to move, the first up-down moving component is used for driving the first suction component to move up and down so as to drive the sheet metal to move up and down, and the first back-and-forth moving component is used for driving the first up-down moving component to move back and forth so as to drive the sheet metal to move back and forth to a positioning tool.
Further, the method comprises the following steps: the contact feeding mechanism comprises a vibrating disc assembly for vibrating out a contact, a direct vibrating assembly is arranged at the outlet end of the vibrating disc assembly, an in-disc screening assembly for detecting the front and back sides of the contact is arranged above the vibrating disc assembly, a blow-back assembly for blowing the contact on the reverse side back into the vibrating disc assembly is arranged on one side of the in-disc screening assembly, the vibrating disc assembly and the direct vibrating assembly are matched for vibrating out the contact, the in-disc screening assembly is used for detecting the front and back sides of the vibrated and moved contact, and the blow-back assembly is used for blowing the contact on the reverse side back into the vibrating disc assembly for vibrating out again;
a second absorption component for absorbing the contact is arranged above one end, away from the vibration disc component, of the direct vibration component, a second up-and-down moving component for driving the second absorption component to move up and down is arranged on one side of the second up-and-down moving component, a second back-and-forth moving component for driving the second up-and-down moving component to move to the positioning tool to place the contact on the metal plate is arranged on one side of the second absorption component, a contact detection component for detecting the front and back surfaces of the contact is arranged between the direct vibration component and the turntable mechanism, the second absorption component is used for absorbing the contact and is convenient for driving the contact to move, the second up-and-down moving component is used for driving the second absorption component to drive the contact to move up and down, the second back-and-forth moving component is used for driving the second absorption component to further drive the metal plate to move back and forth, the contact detection assembly is used for detecting whether the front and back of the vibrated-out contact are reversed or not;
the metal plate contact straightening machine is characterized by further comprising a straightening component arranged on the rack and used for straightening a contact on a metal plate, wherein the straightening component is electrically connected with the control mechanism, and the straightening component is used for straightening the contact on the metal plate so that the position of the contact is consistent.
Further, the method comprises the following steps: lead positive subassembly and include the ejector pad, the ejector pad is close to one of carousel mechanism and serves and be provided with U type groove, one side of ejector pad is provided with and is used for promoting the ejector pad for thereby the ejector pad promotes the contact and leads positive third cylinder with the contact, third cylinder and control mechanism electrical connection, the third cylinder is used for promoting the ejector pad, U type groove on the ejector pad promotes the contact and removes, makes the contact enter into U type inslot, thereby leads positive contact
Further, the method comprises the following steps: the welding mechanism comprises welding electrodes symmetrically arranged on two sides of one positioning tool and a heating assembly used for heating the welding electrodes, a fourth cylinder used for pushing the welding electrodes to enable the two welding electrodes to clamp a metal plate is arranged on the back surfaces of the two welding electrodes, the fourth cylinder is fixedly connected with the welding electrodes, a temperature detector used for detecting the temperature of the welding electrodes is arranged at one end, away from the turntable mechanism, of the welding electrodes, the temperature detector is electrically connected with a control mechanism, the heating assembly is used for heating to enable the temperature of the welding electrodes to rise, the fourth cylinder is used for pushing the welding electrodes to enable the two welding electrodes to clamp the metal plate to enable the temperature of the metal plate to rise, so that a contact is melted, and welding is realized. Accomplish the welding, replaced traditional welding that compresses tightly, avoided pressing the wound contact, saved the process of follow-up contact of polishing, temperature detector is used for detecting welding electrode's temperature, has replaced traditional evidence experience to judge welding time and welding temperature for the uniformity and the stability of solder joint are good.
Further, the method comprises the following steps: one side of one of them welding electrode is provided with the silver point determine module before welding who is used for detecting the contact positive and negative before welding, silver point determine module before welding and control mechanism electrical connection, silver point determine module before welding is used for detecting the contact positive and negative before welding.
Further, the method comprises the following steps: the blanking mechanism comprises a clamping jaw for clamping a welded metal plate, a clamping jaw cylinder for driving the clamping jaw to open or close is arranged on one side of the clamping jaw, a third up-and-down moving component for driving the clamping jaw cylinder to move up and down is arranged on one side of the clamping jaw cylinder, a third front-back moving component for driving the third vertical moving component to move back and forth is arranged at one side of the third vertical moving component, one side of the third forward-backward moving component is provided with a rotating component for driving the third forward-backward moving component to rotate, the clamping jaw cylinder is used for driving the clamping jaw to open or close, thereby clamping the sheet metal, the third up-and-down moving component is used for driving the clamping jaw cylinder to move up and down, the third back-and-forth moving component is used for driving the third up-and-down moving component to move back and forth, the rotating assembly is used for driving the welded metal plate to rotate to a good product discharging groove or a defective product discharging groove;
the top of carousel mechanism is provided with and is used for detecting whether qualified finished product detector of panel beating after the welding, the finished product detector is used for detecting finished product outward appearance and size, has replaced artifical inspection, has saved the process.
The improved metal plate cooling device is characterized in that one side of the rotating assembly on the rack is provided with a good product lower trough used for blanking a good product and a defective product lower trough used for blanking a defective product, the head end of the good product lower trough is provided with a watering assembly used for watering to cool a metal plate, the clamping jaw air cylinder, the third vertically-moving assembly, the third horizontally-moving assembly, the rotating assembly, the finished product detector and the watering assembly are respectively electrically connected with the control mechanism, the watering assembly is used for watering the good product, the temperature of the good product is reduced, and the collecting is facilitated.
The invention has the beneficial effects that: the welding mode is clamping welding from two sides of the metal plate, so that the contact is prevented from being damaged by pressure, and subsequent polishing procedures are saved; the temperature detector is used for detecting the temperature of the welding electrode, the traditional method of judging the welding time and temperature by experience is replaced, and the stability and consistency of welding are ensured; the invention can automatically detect the front and back sides of the contact, can simultaneously carry out appearance detection and size detection on the finished product, saves manual detection procedures, can weld different contacts, does not need to debug welding parameters again, and saves machine debugging materials.
Drawings
Fig. 1 is a schematic view of an overall structure of an automated apparatus for performing contact welding;
FIG. 2 is a schematic structural view of a positioning tool;
FIG. 3 is a schematic view of a welding mechanism;
labeled in the figure as: 1. a frame; 2. a turntable mechanism; 3. positioning a tool; 4. a metal plate feeding mechanism; 5. a contact feeding mechanism; 6. a welding mechanism; 7. a blanking mechanism; 8. a metal plate placing platform; 31. a base; 32. a side dam; 33. a first cylinder; 34. a first pressing arm; 35. a second cylinder; 61. welding an electrode; 62. a fourth cylinder; 63. a temperature detector; 64. and a pre-solder silver point detection component.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in figure 1, the automatic equipment for realizing contact welding comprises a frame 1, wherein a turntable mechanism 2 is arranged on the frame 1, four positioning tools 3 are arranged on the turntable mechanism 2 in a circular array manner, the positioning tools 3 rotate along with the turntable mechanism 2, a sheet metal feeding mechanism 4 for feeding sheet metal, a contact feeding mechanism 5 for feeding contacts, a welding mechanism 6 for welding the sheet metal and the contacts together and a blanking mechanism 7 for blanking welded products are sequentially arranged on one side of the frame 1, which is positioned on the turntable mechanism 2, in the rotating direction of the turntable mechanism 2, the turntable mechanism 2 is used for driving the sheet metal to move to different stations, the sheet metal feeding mechanism 4 is used for automatically feeding the sheet metal, the contact feeding mechanism 5 is used for placing the contacts on the sheet metal, and the welding mechanism 6 is used for welding the sheet metal and the contacts together, the blanking mechanism 7 is used for blanking the welded metal plates, and the number of the positioning tools 3 is set according to the actual situation;
the welding mechanism 6 adopts the electrodes heated at two sides to weld the metal plate and the contacts, so that the contacts are prevented from being damaged by pressure, and the subsequent polishing process is saved;
the metal plate placing platform 8 for placing metal plates is arranged on one side of the metal plate feeding mechanism 4, the metal plate placing platform 8 can rotate, metal plates are manually placed on the metal plate placing platform 8, the metal plate placing platform 8 drives the metal plates to rotate to the metal plate feeding mechanism 4, the feeding time is saved, the metal plate placing platform 8 can be provided with a plurality of contacts according to the size of the contacts, the device can be suitable for contacts with different specifications, when two products are welded only through different contacts, welding parameters do not need to be debugged again, and machine debugging materials are saved;
still including the control mechanism who is used for controlling to realize contact welded automation equipment, panel beating feed mechanism 4, contact feed mechanism 5, welding mechanism 6 and unloading mechanism 7, location frock 3 and panel beating place the platform 8 respectively with control mechanism electrical connection, control mechanism is used for controlling to realize contact welded automation equipment.
On the basis, location frock 3 is including setting up the base 31 on carousel mechanism 2, be provided with the panel beating locating component that is used for fixing a position the panel beating on the base 31 and be used for compressing tightly the panel beating, prevent that the panel beating from compressing tightly the subassembly at the panel beating of pivoted in-process aversion, panel beating locating component and panel beating compress tightly the subassembly respectively with control mechanism electrical connection, the panel beating locating component is used for fixing a position the panel beating for the position of the panel beating on location frock 3 is unanimous, the panel beating compresses tightly the subassembly and is used for compressing tightly the panel beating, prevents that the panel beating from shifting at the pivoted in-process.
On the basis, panel beating locating component is including setting up the recess that is used for placing the panel beating on base 31, one side of recess is provided with and is used for pressing from both sides tight panel beating and makes its side baffle 32 that leans on the limit location, one side of side baffle 32 is provided with and is used for driving side baffle 32 and removes the first cylinder 33 that makes the tight panel beating of clamp, first cylinder 33 and control mechanism electrical connection, first cylinder 33 is used for driving side baffle 32 and removes to press from both sides the panel beating, fix a position.
On the basis, the panel beating compresses tightly the subassembly and includes first pressure arm 34, the one end rotation of first pressure arm 34 is connected with second cylinder 35, the drive shaft and the first pressure arm 34 of second cylinder 35 rotate to be connected, second cylinder 35 and control mechanism electrical connection, second cylinder 35 is used for driving first pressure arm 34 and reciprocates to compress tightly the panel beating.
On the basis, the sheet metal feeding mechanism 4 comprises a first suction component for sucking the sheet metal, a first up-down moving component for driving the first suction component to move up and down is arranged on one side of the first suction component, a first back-and-forth moving component for driving the first up-down moving component to move back and forth is arranged on one side of the first up-down moving component, the first suction component, the first up-down moving component and the first back-and-forth moving component are respectively electrically connected with the control mechanism, the first suction component is used for sucking the sheet metal and is convenient to drive the sheet metal to move, the first up-down moving component is used for driving the first suction component to move up and down so as to drive the sheet metal to move up and down, and the first back-and-forth moving component is used for driving the first up-down moving component to move back and forth so as to drive the sheet metal to move back and forth to the positioning tool 3.
On the basis, the contact feeding mechanism 5 comprises a vibrating disc assembly for vibrating out the contacts, a direct vibrating assembly is arranged at the outlet end of the vibrating disc assembly, an in-disc screening assembly for detecting the front and back sides of the contacts is arranged above the vibrating disc assembly, a blow-back assembly for blowing back the contacts on the back side into the vibrating disc assembly is arranged on one side of the in-disc screening assembly, the vibrating disc assembly and the direct vibrating assembly are matched for vibrating out the contacts, the in-disc screening assembly is used for detecting the front and back sides of the vibrated and moved contacts, and the blow-back assembly is used for blowing back the contacts on the back side into the vibrating disc assembly for vibrating out again;
a second absorption component for absorbing the contact is arranged above one end, away from the vibration disc component, of the direct vibration component, a second up-and-down moving component for driving the second absorption component to move up and down is arranged on one side of the second up-and-down moving component, a second back-and-forth moving component for driving the second up-and-down moving component to move to the positioning tool 3 to place the contact on the metal plate is arranged on one side of the second absorption component, a contact detection component for detecting the front and back of the contact is arranged between the direct vibration component and the turntable mechanism 2, the second absorption component is used for absorbing the contact and is convenient for driving the contact to move, the second up-and-down moving component is used for driving the second absorption component to drive the contact to move up and down, the second back-and-forth moving component is used for driving the second up-and-down moving component to drive the metal plate to move back and forth, the contact detection assembly is used for detecting whether the front and back of the vibrated-out contact are reversed or not;
still including setting up leading positive subassembly that is used for leading the contact on the panel beating in frame 1, lead positive subassembly and control mechanism electrical connection, lead positive subassembly and be used for leading the contact on the panel beating for the position of contact is unanimous.
On the basis, it includes the ejector pad to lead positive subassembly, the ejector pad is close to one of carousel mechanism 2 and serves and is provided with U type groove, one side of ejector pad is provided with and is used for promoting the ejector pad for thereby the ejector pad promotes the contact and leads positive third cylinder with the contact, third cylinder and control mechanism electrical connection, the third cylinder is used for promoting the ejector pad, U type groove on the ejector pad promotes the contact and removes, makes the contact enter into U type inslot, thereby leads the contact.
On the basis, the welding mechanism 6 comprises welding electrodes 61 symmetrically arranged on two sides of one of the positioning tools 3 and a heating assembly for heating the welding electrodes 61, the back surfaces of the two welding electrodes 61 are provided with fourth cylinders 62 for pushing the welding electrodes 61 to enable the two welding electrodes 61 to clamp a metal plate, the fourth cylinders 62 are fixedly connected with the welding electrodes 61, one end, away from the turntable mechanism 2, of the welding electrodes 61 is provided with a temperature detector 63 for detecting the temperature of the welding electrodes 61, the temperature detector 63 is electrically connected with a control mechanism, the limit temperature of the temperature detector is preset in the control mechanism, the heating assembly is heated to enable the temperature of the welding electrodes 61 to rise, the fourth cylinders 62 push the welding electrodes 61 to enable the two welding electrodes 61 to clamp the metal plate to enable the metal plate to rise, thereby the contact melts, realizes the welding, and the welding mode in this equipment is tight for the both sides of panel beating are pressed from both sides with welding electrode 61, heats the panel beating to make the contact melt, accomplish the welding, replaced traditional welding that compresses tightly, avoided pressing wounded the contact, saved follow-up process of polishing the contact, temperature detector 63 is used for detecting the temperature of welding electrode 61, has replaced traditional evidence experience judgement welding time and welding temperature, makes the uniformity and the stability of solder joint good.
On the basis, one side of one of the welding electrodes 61 is provided with a pre-welding silver point detection assembly 64 for detecting the front and back sides of the pre-welding contact, the pre-welding silver point detection assembly 64 is electrically connected with the control mechanism, and the pre-welding silver point detection assembly 64 is used for detecting the front and back sides of the pre-welding contact.
On the basis, the blanking mechanism 7 comprises a clamping jaw for clamping the welded metal plate, a clamping jaw cylinder for driving the clamping jaw to open or close is arranged on one side of the clamping jaw, a third up-and-down moving component for driving the clamping jaw cylinder to move up and down is arranged on one side of the clamping jaw cylinder, a third front-back moving component for driving the third vertical moving component to move back and forth is arranged at one side of the third vertical moving component, one side of the third forward-backward moving component is provided with a rotating component for driving the third forward-backward moving component to rotate, the clamping jaw cylinder is used for driving the clamping jaw to open or close, thereby clamping the sheet metal, the third up-and-down moving component is used for driving the clamping jaw cylinder to move up and down, the third back-and-forth moving component is used for driving the third up-and-down moving component to move back and forth, the rotating assembly is used for driving the welded metal plate to rotate to a good product discharging groove or a defective product discharging groove;
the top of carousel mechanism 2 is provided with and is used for detecting whether qualified finished product detector of panel beating after the welding, the finished product detector is used for detecting off-the-shelf outward appearance and size, has replaced manual inspection, has saved the process.
The improved metal plate cooling device is characterized in that one side of the rotating assembly located on the rack is provided with a good product lower trough used for discharging a good product and a defective product lower trough used for discharging a defective product, the head end of the good product lower trough is provided with a watering assembly used for watering to cool a metal plate, the clamping jaw air cylinder, the third reciprocating assembly, the third back-and-forth moving assembly, the rotating assembly, the finished product detector and the watering assembly are respectively electrically connected with the control mechanism, and the watering assembly is used for watering the good product, reducing the temperature of the good product and facilitating collection.
On the basis, firstly, a metal plate is manually placed on a metal plate placing platform 8, the metal plate placing platform 8 rotates to drive the metal plate to rotate to a metal plate feeding mechanism 4, the metal plate feeding mechanism 4 absorbs and drives the metal plate to move to a positioning tool 3, the metal plate positioning component clamps the metal plate, the metal plate pressing component presses the metal plate tightly, a turntable mechanism 2 drives the positioning tool 3 to rotate, a contact feeding mechanism 5 shakes out a contact and drives the contact to move to the upper side of the metal plate, a guide component guides the contact, the turntable mechanism 2 drives the positioning tool 3 to rotate so as to drive the metal plate and the contact to rotate to a welding mechanism 6, the heating component heats, two welding electrodes 61 clamp the metal plate, the contact melts at high temperature and is combined with the metal plate to complete welding, and when a temperature detector 63 detects that the temperature reaches a preset value, sending signal gives control mechanism, control mechanism controls the action of fourth cylinder 62 for two welding electrode 61 part, carousel mechanism 2 drives location frock 3 and rotates, rotates unloading mechanism 7 department, finished product detector detects whether qualified finished product that the welding was accomplished, when the finished product detects for the yields, runner assembly drives the finished product and removes the silo under the yields, simultaneously the subassembly action of watering waters the yields, cools down, when the quality detector detects for the yields, runner assembly drives the finished product and removes the silo under the yields, so repetitive operation.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a realize contact welded automation equipment, includes frame (1), be provided with carousel mechanism (2) on frame (1), its characterized in that: four positioning tools (3) are arranged on the turntable mechanism (2) in a circular array mode, the positioning tools (3) rotate along with the turntable mechanism (2), and a metal plate feeding mechanism (4) used for feeding metal plates, a contact feeding mechanism (5) used for feeding contacts, a welding mechanism (6) used for welding the metal plates and the contacts together and a blanking mechanism (7) used for blanking welded products are sequentially arranged on one side, located on the turntable mechanism (2), of the rack (1) according to the rotating direction of the turntable mechanism (2);
the welding mechanism (6) adopts electrodes heated at two sides to weld the metal plate and the contact;
a metal plate placing platform (8) for placing metal plates is arranged on one side of the metal plate feeding mechanism (4), and the metal plate placing platform (8) can rotate;
the automatic welding device is characterized by also comprising a control mechanism for controlling automatic equipment for realizing contact welding, wherein the sheet metal feeding mechanism (4), the contact feeding mechanism (5), the welding mechanism (6), the blanking mechanism (7), the positioning tool (3) and the sheet metal placement platform (8) are respectively and electrically connected with the control mechanism;
the contact feeding mechanism (5) comprises a vibration disc assembly for vibrating out a contact, a direct vibration assembly is arranged at the outlet end of the vibration disc assembly, an in-disc screening assembly for detecting the front and back surfaces of the contact is arranged above the vibration disc assembly, and a blow-back assembly for blowing the contact on the back surface back into the vibration disc assembly is arranged on one side of the in-disc screening assembly;
a second suction assembly for sucking the contact is arranged above one end, far away from the vibration disc assembly, of the direct vibration assembly, a second up-and-down moving assembly for driving the second suction assembly to move up and down is arranged on one side of the second suction assembly, a second back-and-forth moving assembly for driving the second up-and-down moving assembly to move to the positioning tool (3) to place the contact on the metal plate is arranged on one side of the second up-and-down moving assembly, and a contact detection assembly for detecting the front and back surfaces of the contact is arranged between the direct vibration assembly and the turntable mechanism (2);
still including setting up leading positive subassembly that is used for leading the contact on the panel beating on frame (1), lead positive subassembly and control mechanism electrical connection.
2. An automated apparatus for performing contact welding, as recited in claim 1, wherein: location frock (3) are including setting up base (31) on carousel mechanism (2), be provided with the panel beating locating component that is used for fixing a position the panel beating on base (31) and be used for compressing tightly the panel beating, prevent that the panel beating from compressing tightly the subassembly at the panel beating of pivoted in-process aversion, panel beating locating component and panel beating compress tightly the subassembly respectively with control mechanism electrical connection.
3. An automated apparatus for performing contact welding, as recited in claim 2, wherein: the metal plate positioning assembly comprises a groove arranged on a base (31) and used for placing a metal plate, a side baffle (32) used for clamping the metal plate to enable the metal plate to lean against the side for positioning is arranged on one side of the groove, a first air cylinder (33) used for driving the side baffle (32) to move so as to clamp the metal plate is arranged on one side of the side baffle (32), and the first air cylinder (33) is electrically connected with a control mechanism.
4. An automated apparatus for performing contact welding, as recited in claim 2, wherein: the panel beating compresses tightly the subassembly and includes first arm (34) that compresses tightly, the one end rotation of first arm (34) that compresses tightly is connected with second cylinder (35), the drive shaft and the first arm (34) that compresses tightly of second cylinder (35) rotate to be connected, second cylinder (35) and control mechanism electrical connection.
5. An automated apparatus for performing contact welding, as recited in claim 1, wherein: the metal plate feeding mechanism (4) comprises a first suction assembly for sucking a metal plate, a first up-down moving assembly for driving the first suction assembly to move up and down is arranged on one side of the first suction assembly, a first back-and-forth moving assembly for driving the first up-down moving assembly to move back and forth is arranged on one side of the first up-down moving assembly, and the first suction assembly, the first up-down moving assembly and the first back-and-forth moving assembly are electrically connected with a control mechanism respectively.
6. An automated apparatus for performing contact welding, as recited in claim 1, wherein: the guide assembly comprises a push block, one end of the push block, which is close to the turntable mechanism (2), is provided with a U-shaped groove, one side of the push block is provided with a third cylinder used for pushing the push block, so that the push block pushes the contact to guide the contact, and the third cylinder is electrically connected with the control mechanism.
7. An automated apparatus for performing contact welding, as recited in claim 1, wherein: welding mechanism (6) are provided with on the looks back of two welding electrode (61) and are used for promoting welding electrode (61) including the symmetry setting welding electrode (61) of one of them location frock (3) both sides and the heating element who is used for heating for welding electrode (61) for four cylinder (62) of tight panel beating of two welding electrode (61) clamp, fourth cylinder (62) and welding electrode (61) fixed connection, one of carousel mechanism (2) is kept away from in welding electrode (61) serves and is provided with temperature detector (63) that are used for detecting welding electrode (61) temperature, temperature detector (63) and control mechanism electric connection.
8. An automated apparatus for performing contact welding, as recited in claim 7, wherein: one side of one of the welding electrodes (61) is provided with a pre-welding silver point detection assembly (64) for detecting the front and back sides of the contact before welding, and the pre-welding silver point detection assembly (64) is electrically connected with the control mechanism.
9. An automated apparatus for performing contact welding, as recited in claim 1, wherein: the blanking mechanism (7) comprises a clamping jaw for clamping a welded metal plate, a clamping jaw cylinder for driving the clamping jaw to open or close is arranged on one side of the clamping jaw, a third up-and-down moving assembly for driving the clamping jaw cylinder to move up and down is arranged on one side of the clamping jaw cylinder, a third front-and-back moving assembly for driving the third up-and-down moving assembly to move back and forth is arranged on one side of the third up-and-down moving assembly, and a rotating assembly for driving the third front-and-back moving assembly to rotate is arranged on one side of the third front-and-back moving assembly;
a finished product detector for detecting whether the welded metal plate is qualified or not is arranged above the turntable mechanism (2);
the improved metal plate cooling machine is characterized in that a good product lower trough used for discharging a good product and a defective product lower trough used for discharging a defective product are arranged on one side, located on the rotating assembly, of the machine frame (1), the head end of the good product lower trough is provided with a watering assembly used for watering to cool a metal plate, and the clamping jaw air cylinder, the third up-and-down moving assembly, the third back-and-forth moving assembly, the rotating assembly, the finished product detector and the watering assembly are respectively electrically connected with the control mechanism.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110612125.XA CN113458662B (en) | 2021-06-02 | 2021-06-02 | Automatic equipment for realizing contact welding |
| PCT/CN2022/095484 WO2022253118A1 (en) | 2021-06-02 | 2022-05-27 | Automatic apparatus for achieving contact welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110612125.XA CN113458662B (en) | 2021-06-02 | 2021-06-02 | Automatic equipment for realizing contact welding |
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| CN113458662A CN113458662A (en) | 2021-10-01 |
| CN113458662B true CN113458662B (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110612125.XA Active CN113458662B (en) | 2021-06-02 | 2021-06-02 | Automatic equipment for realizing contact welding |
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| Country | Link |
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| CN (1) | CN113458662B (en) |
| WO (1) | WO2022253118A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458662B (en) * | 2021-06-02 | 2022-05-27 | 苏州科伦特电源科技有限公司 | Automatic equipment for realizing contact welding |
| CN113798652A (en) * | 2021-10-19 | 2021-12-17 | 苏州科伦特电源科技有限公司 | Automatic equipment for realizing copper-silver contact welding |
| CN113909662A (en) * | 2021-11-04 | 2022-01-11 | 苏州科伦特电源科技有限公司 | Method for realizing copper-silver contact welding |
| CN114426190B (en) * | 2022-02-22 | 2024-02-09 | 宁波东大神乐电工合金有限公司 | Contact placing device |
| CN116081202B (en) * | 2023-01-16 | 2024-03-29 | 武汉逸飞激光股份有限公司 | Multi-station turntable linkage system |
| CN116673677B (en) * | 2023-08-03 | 2023-09-26 | 四川耀业科技股份有限公司 | Motorcycle handlebar welding fixture |
| CN116984790B (en) * | 2023-09-19 | 2024-04-09 | 南京天河汽车零部件股份有限公司 | Intelligent welding production platform for automobile sheet metal parts and application method of intelligent welding production platform |
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| CN113458662B (en) * | 2021-06-02 | 2022-05-27 | 苏州科伦特电源科技有限公司 | Automatic equipment for realizing contact welding |
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| US3694614A (en) * | 1970-02-04 | 1972-09-26 | Bihler Kg Otto | Apparatus for providing contact heads on contact members |
| JPS57195589A (en) * | 1981-05-21 | 1982-12-01 | Heraeus Gmbh W C | Automatic resistance welding machine |
| CN202070847U (en) * | 2011-05-20 | 2011-12-14 | 浙江正泰电器股份有限公司 | Multiple-station turntable type automatic welding equipment |
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| Publication number | Publication date |
|---|---|
| CN113458662A (en) | 2021-10-01 |
| WO2022253118A1 (en) | 2022-12-08 |
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