阅读说明：本技术 一种自动激光焊接设备 (Automatic laser welding equipment ) 是由 江君 于 2020-04-28 设计创作，主要内容包括：本发明涉及激光焊接技术领域,尤其是指一种自动激光焊接设备,包括工作台,所述工作台上设有转动盘和均围绕转动盘设置的第一进料装置、第二进料装置、激光焊接装置以及出料装置,所述转动盘上设有治具,所述第一进料装置用于将螺母输送到治具上,所述第二进料装置用于将铁壳输送到治具上,所述激光焊接装置用于将治具上的螺母与铁壳焊接成型,所述出料装置用于将螺母与铁壳焊接成型的产品出料。本发明自动化程度较高,无需依赖人工,从而提高了工作效率,提高了成品良率,同时降低了人工成本。(The invention relates to the technical field of laser welding, in particular to automatic laser welding equipment which comprises a workbench, wherein a rotating disc, a first feeding device, a second feeding device, a laser welding device and a discharging device are arranged on the workbench, the first feeding device, the second feeding device, the laser welding device and the discharging device are all arranged around the rotating disc, a jig is arranged on the rotating disc, the first feeding device is used for conveying nuts to the jig, the second feeding device is used for conveying iron shells to the jig, the laser welding device is used for welding and forming the nuts and the iron shells on the jig, and the discharging device is used for discharging products formed by welding the nuts and the iron shells. The automatic packaging machine has high automation degree, does not depend on manpower, thereby improving the working efficiency, improving the yield of finished products and simultaneously reducing the labor cost.)

1. An automatic laser welding apparatus comprising a table (1), characterized in that: be equipped with on workstation (1) rolling disc (2) and all around first feed arrangement (3), second feed arrangement (4), laser welding device (5) and discharging device (6) that rolling disc (2) set up, be equipped with tool (7) on rolling disc (2), first feed arrangement (3) are used for carrying the nut on tool (7), second feed arrangement (4) are used for carrying tool (7) with the iron-clad on, laser welding device (5) are used for nut and iron-clad welded forming on tool (7), discharging device (6) are used for the product ejection of compact with nut and iron-clad welded forming.

2. An automatic laser welding apparatus according to claim 1, characterized in that: first feed arrangement (3) are including all locating vibration dish (8), tilting mechanism and the first manipulator on workstation (1), vibration dish (8) are used for providing the nut, tilting mechanism is used for the nut upset with vibration dish (8) provide, first manipulator is used for transporting the nut through the tilting mechanism upset on tool (7).

3. An automatic laser welding apparatus according to claim 1, characterized in that: the second feeding device (4) comprises a first conveying line (9) and a second mechanical arm which are arranged on the workbench (1), the first conveying line (9) is used for conveying iron shells, and the second mechanical arm is used for conveying the iron shells on the first conveying line (9) to the jig (7).

4. An automatic laser welding apparatus according to claim 1, characterized in that: laser welding device (5) including locating first frame (10) on workstation (1), locate first cylinder (11) of first frame (10), slide and set up first mounting panel (12) on first frame (10), locate laser welding head (13) of first mounting panel (12) and locate laser generator (14) on workstation (1), the output and the first mounting panel (12) of first cylinder (11) are connected.

5. An automatic laser welding apparatus according to claim 1, characterized in that: the discharging device (6) comprises a second conveying line (15) and a third mechanical arm which are arranged on the workbench (1), the second conveying line (15) is used for conveying iron shells, and the third mechanical arm is used for conveying the iron shells on the jigs (7) to the second conveying line (15).

6. An automated laser welding apparatus according to claim 2, characterized in that: tilting mechanism is including locating second frame (16) on workstation (1), locating first installation piece (17) of second frame (16), locating second cylinder (20) of second frame (16), locating revolving cylinder (18) on first installation piece (17) and locating loading board (19) of revolving cylinder (18) output, loading board (19) are gone up the concave hole that is used for loading the nut that is equipped with, the output and the first installation piece (17) of second cylinder (20) are connected.

7. An automatic laser welding apparatus according to claim 2, characterized in that: the first manipulator comprises a third rack (21), a third cylinder (22) arranged on the third rack (21), a second mounting plate (23) arranged on the third rack (21) in a sliding manner, a fourth cylinder (24) arranged on the second mounting plate (23), a first sliding plate (25) arranged on the second mounting plate (23) in a sliding manner, a connecting block (26) arranged on the first sliding plate (25), an inserting rod (27) arranged on the connecting block (26) and a first pneumatic clamping jaw (28) arranged on the first sliding plate (25), the output end of the third cylinder (22) is connected with the second mounting plate (23), and the output end of the fourth cylinder (24) is connected with the first sliding plate (25).

8. An automatic laser welding apparatus according to claim 3, characterized in that: the second manipulator is including fourth frame (29), the third mounting panel (30) of setting on fourth frame (29) of locating on workstation (1), sliding, locate fifth cylinder (31) on fourth frame (29), locate sixth cylinder (32) of third mounting panel (30), locate second slide (33) of third mounting panel (30) and locate second pneumatic clamping jaw (34) of second slide (33), the output and the third mounting panel (30) of fifth cylinder (31) are connected, the output and the second slide (33) of sixth cylinder (32) are connected.

9. An automatic laser welding apparatus according to claim 5, characterized in that: the third manipulator is including locating fifth frame (35) on workstation (1), sliding fourth mounting panel (36) on fifth frame (35), locating seventh cylinder (37) on fifth frame (35), locating eighth cylinder (38) of fourth mounting panel (36), locating third slide (39) of fourth mounting panel (36) and locating third pneumatic clamping jaw (40) of third slide (39), the output and the fourth mounting panel (36) of seventh cylinder (37) are connected, the output and the third slide (39) of eighth cylinder (38) are connected.

Technical Field

The invention relates to the technical field of laser welding, in particular to automatic laser welding equipment.

Background

In the existing laser welding production, a product is generally manually placed on a clamp for fixing, then the clamp is placed in a laser machine, and then welding is carried out; manually placing the materials in the process of welding products, manually placing a clamp into a laser machine, and then starting a switch; when the product is placed on the clamp, the staff is tired due to long-term placing of the product, the product placing methods are inconsistent, the product is placed wrongly, and the welding of the product is poor; one device needs a plurality of manual workers, occupies space, and has low working efficiency and low finished product yield. In summary, the above problems are caused by low automation degree and high dependence on manual work, so it is necessary to develop an automatic laser welding apparatus.

Disclosure of Invention

The invention provides an automatic laser welding device aiming at the problems in the prior art so as to solve the problems in the background technology.

In order to solve the technical problems, the invention adopts the following technical scheme: an automatic laser welding equipment, includes the workstation, its characterized in that: the automatic nut and iron shell welding jig is characterized in that a rotary disc, a first feeding device, a second feeding device, a laser welding device and a discharging device are arranged on the workbench, the first feeding device, the second feeding device, the laser welding device and the discharging device are all arranged around the rotary disc, a jig is arranged on the rotary disc, the first feeding device is used for conveying nuts to the jig, the second feeding device is used for conveying iron shells to the jig, the laser welding device is used for welding and forming the nuts and the iron shells on the jig, and the discharging device is used for discharging products formed by welding and forming the nuts and the iron.

Preferably, the first feeding device comprises a vibration disc, a turnover mechanism and a first manipulator which are arranged on the workbench, the vibration disc is used for providing nuts, the turnover mechanism is used for turning over the nuts provided by the vibration disc, and the first manipulator is used for conveying the nuts turned over by the turnover mechanism to the jig.

Preferably, the second feeding device comprises a first conveying line and a second manipulator which are arranged on the workbench, the first conveying line is used for conveying the iron shells, and the second manipulator is used for conveying the iron shells on the first conveying line to the jig.

Preferably, the laser welding device comprises a first frame arranged on the workbench, a first air cylinder arranged on the first frame, a first mounting plate arranged on the first frame in a sliding manner, a laser welding head arranged on the first mounting plate, and a laser generator arranged on the workbench, wherein the output end of the first air cylinder is connected with the first mounting plate.

Preferably, the discharging device comprises a second conveying line and a third manipulator, the second conveying line and the third manipulator are both arranged on the workbench, the second conveying line is used for conveying the iron shells, and the third manipulator is used for conveying the iron shells on the jig to the second conveying line.

Preferably, the turnover mechanism comprises a second rack arranged on the workbench, a first installation block arranged on the second rack, a second cylinder arranged on the second rack, a rotary cylinder arranged on the first installation block and a loading plate arranged at the output end of the rotary cylinder, wherein a concave hole for loading a nut is concavely arranged on the loading plate, and the output end of the second cylinder is connected with the first installation block.

Preferably, the first manipulator comprises a third frame, a third cylinder arranged on the third frame, a second mounting plate arranged on the third frame in a sliding manner, a fourth cylinder arranged on the second mounting plate, a first sliding plate arranged on the second mounting plate in a sliding manner, a connecting block arranged on the first sliding plate, an inserting rod arranged on the connecting block, and a first pneumatic clamping jaw arranged on the first sliding plate, wherein the output end of the third cylinder is connected with the second mounting plate, and the output end of the fourth cylinder is connected with the first sliding plate.

Preferably, the second manipulator comprises a fourth rack arranged on the workbench, a third mounting plate arranged on the fourth rack in a sliding manner, a fifth cylinder arranged on the fourth rack, a sixth cylinder arranged on the third mounting plate, a second sliding plate arranged on the third mounting plate and a second pneumatic clamping jaw arranged on the second sliding plate, the output end of the fifth cylinder is connected with the third mounting plate, and the output end of the sixth cylinder is connected with the second sliding plate.

The third manipulator sets up the fourth mounting panel in the fifth frame, locates the seventh cylinder in the fifth frame, locates the eighth cylinder of fourth mounting panel, locates the third slide of fourth mounting panel and locates the third pneumatic clamping jaw of third slide including locating fifth frame on the workstation, sliding, the output and the fourth mounting panel of seventh cylinder are connected, the output and the third slide of eighth cylinder are connected.

The invention has the beneficial effects that: when needs are with nut and iron-clad welding, start first feed arrangement, first feed arrangement carries the nut on the tool on the rolling disc, then the rolling disc just begins to rotate, thereby make the rolling disc can send the tool to by second feed arrangement, then second feed arrangement limit can carry the iron-clad on the tool, then the rolling disc transports the tool by laser welding device again, then laser welding device alright with iron-clad and nut welding, after the welding finishes, the rolling disc transports the tool by discharging device, then discharging device alright with the product ejection of compact of iron-clad and nut weld forming. The automatic packaging machine has high automation degree, does not depend on manpower, thereby improving the working efficiency, improving the yield of finished products and simultaneously reducing the labor cost.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view of the overall structure of the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 4;

FIG. 6 is a schematic view of the overall structure of the present invention;

FIG. 7 is an enlarged view of portion C of FIG. 6;

fig. 8 is a schematic structural diagram of the discharging device of the present invention.

The reference numerals are respectively: 1. a work table; 2. rotating the disc; 3. a first feeding device; 4. a second feeding device; 5. a laser welding device; 6. a discharging device; 7. a jig; 8. a vibrating pan; 9. a first conveyor line; 10. a first frame; 11. a first cylinder; 12. a first mounting plate; 13. a laser welding head; 14. a laser generator; 15. a second conveyor line; 16. a second frame; 17. a first mounting block; 18. a rotating cylinder; 19. a loading plate; 20. a second cylinder; 21. a third frame; 22. a third cylinder; 23. a second mounting plate; 24. a fourth cylinder; 25. a first slide plate; 26. connecting blocks; 27. inserting a rod; 28. a first pneumatic jaw; 29. a fourth frame; 30. a third mounting plate; 31. a fifth cylinder; 32. a sixth cylinder; 33. a second slide plate; 34. a second pneumatic jaw; 35. a fifth frame; 36. a fourth mounting plate; 37. a seventh cylinder; 38. an eighth cylinder; 39. a third slide plate; 40. a third pneumatic jaw.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention is described in detail below with reference to the attached drawings.

As shown in fig. 1-8, an automatic laser welding device comprises a workbench 1, wherein the workbench 1 is provided with a rotating disc 2, and a first feeding device 3, a second feeding device 4, a laser welding device 5 and a discharging device 6 which are all arranged around the rotating disc 2, a jig 7 is arranged on the rotating disc 2, the first feeding device 3 is used for conveying nuts onto the jig 7, the second feeding device 4 is used for conveying iron shells onto the jig 7, the laser welding device 5 is used for welding and forming nuts and iron shells on the jig 7, and the discharging device 6 is used for discharging products formed by welding and forming the nuts and the iron shells. When needs are with nut and iron-clad welding, start first feed arrangement 3, first feed arrangement 3 carries the nut on tool 7 on the rolling disc 2, then rolling disc 2 just begins to rotate, thereby make rolling disc 2 can deliver to tool 7 by second feed arrangement 4, then tool 7 can be carried to the side of second feed arrangement 4 on the iron-clad, then rolling disc 2 transports tool 7 by laser welding device 5 again, then laser welding device 5 alright with iron-clad and nut welding, after the welding finishes, rolling disc 2 transports tool 7 by discharging device 6, then discharging device 6 alright with the product ejection of compact of iron-clad and nut weld forming. The automatic packaging machine has high automation degree, does not depend on manpower, thereby improving the working efficiency, improving the yield of finished products and simultaneously reducing the labor cost.

First feed arrangement 3 is including all locating vibration dish 8, tilting mechanism and the first manipulator on workstation 1, vibration dish 8 is used for providing the nut, tilting mechanism is used for the nut upset with vibration dish 8 provides, on the first manipulator is used for transporting the nut through the tilting mechanism upset to tool 7. Start vibration dish 8, vibration dish 8 provides the nut, then the nut upset that tilting mechanism will vibrate 8 provides of dish, then start first manipulator, tool 7 on the rolling disc 2 just can be carried with the nut on the tilting mechanism to first manipulator.

The first manipulator comprises a third frame 21, a third cylinder 22 arranged on the third frame 21, a second mounting plate 23 arranged on the third frame 21 in a sliding manner, a fourth cylinder 24 arranged on the second mounting plate 23, a first sliding plate 25 arranged on the second mounting plate 23 in a sliding manner, a connecting block 26 arranged on the first sliding plate 25, an inserting rod 27 arranged on the connecting block 26, and a first pneumatic clamping jaw 28 arranged on the first sliding plate 25, wherein the output end of the third cylinder 22 is connected with the second mounting plate 23, and the output end of the fourth cylinder 24 is connected with the first sliding plate 25. Specifically, the third cylinder 22 is arranged vertically to the fourth cylinder 24. When the screw holes need to be carried from the turnover mechanism to the jig 7 on the rotating disc 2, the fourth cylinder 24 is started, the fourth cylinder 24 drives the first sliding plate 25 to slide towards the turnover mechanism, so as to drive the insertion rod 27 to move towards the turnover mechanism, when the insertion rod 27 is inserted into the nut on the turnover mechanism, the first starting clamping jaw is started, the nut can be clamped by the first pneumatic clamping jaw 28, then the fourth cylinder 24 drives the first sliding plate 25 to be away from the turnover mechanism, so as to drive the nut clamped by the first pneumatic clamping jaw 28 to be away from the turnover mechanism, then the pneumatic third cylinder 22 drives the second mounting plate 23 to slide, so as to drive the nut to be towards the jig 7 of the rotating disc 2, when the nut reaches the upper part of the jig 7, then the second pneumatic clamping jaw 34 is opened, so that the nut can fall onto the jig 7 from the insertion rod 27.

Tilting mechanism is including locating second frame 16 on workstation 1, locating the first installation piece 17 of second frame 16, locating second frame 16's second cylinder 20, locating the revolving cylinder 18 on first installation piece 17 and locating the loading board 19 of revolving cylinder 18 output, the concave hole that is used for loading the nut is equipped with to the loading board 19, the output and the first installation piece 17 of second cylinder 20 are connected. Convertible with the nut when needs, start second cylinder 20, second cylinder 20 drives first installation piece 17 and removes towards the output of vibration dish 8, when vibration dish 8 was seen off the nut, the nut just can insert in the shrinkage pool of loading board 19, then starts revolving cylinder 18, revolving cylinder 18 drives loading board 19 and rotates to the upset of the nut on the drive loading board 19, thereby the inserted bar 27 of the first manipulator of being convenient for inserts in the screw of nut.

The second feeding device 4 comprises a first conveying line 9 and a second manipulator which are arranged on the workbench 1, the first conveying line 9 is used for conveying iron shells, and the second manipulator is used for conveying the iron shells on the first conveying line 9 to the jig 7. The conveyor line conveys the iron shells to the lower part of the second manipulator, and then the second manipulator can move and convey the iron shells to the jig 7 of the rotating disc 2.

The second manipulator is including locating fourth frame 29 on workstation 1, sliding the third mounting panel 30 that sets up on fourth frame 29, locating the fifth cylinder 31 on fourth frame 29, locating the sixth cylinder 32 of third mounting panel 30, locating the second slide 33 of third mounting panel 30 and locating the second pneumatic clamping jaw 34 of second slide 33, the output and the third mounting panel 30 of fifth cylinder 31 are connected, the output and the second slide 33 of sixth cylinder 32 are connected. When needs are from carrying the iron-clad on the transfer chain to tool 7 of rolling disc 2, start sixth cylinder 32, sixth cylinder 32 drives second slide 33 and slides, then second slide 33 drives the pneumatic clamping jaw 34 of second and moves towards the transfer chain, when the contact of the pneumatic clamping jaw 34 of second and iron-clad, the iron-clad just can be cliied to the pneumatic clamping jaw 34 of second, then sixth cylinder 32 just can stimulate the iron-clad to rise, then pneumatic fifth cylinder 31, then fifth cylinder 31 drives third mounting panel 30 and slides, thereby carry the top of tool 7 on the rolling disc 2 with the iron-clad, then the pneumatic clamping jaw 34 of second loosens the iron-clad, so the iron-clad alright fall on tool 7.

Laser welding device 5 is including locating first frame 10 on workstation 1, locating first cylinder 11 of first frame 10, slide and set up first mounting panel 12 on first frame 10, locate the laser welding head 13 of first mounting panel 12 and locate laser generator 14 on workstation 1, the output and the first mounting panel 12 of first cylinder 11 are connected. Specifically, laser generator 14 is used for providing the bonding tool for laser bonding tool 13, starts first cylinder 11, and first cylinder 11 drives first mounting panel 12 and slides, and then first mounting panel 12 drives laser bonding tool 13 and moves towards tool 7 to weld iron-clad and nut.

The discharging device 6 comprises a second conveying line 15 and a third manipulator which are arranged on the workbench 1, the second conveying line 15 is used for conveying iron shells, and the third manipulator is used for conveying the iron shells on the jigs 7 to the second conveying line 15. After the iron shell is welded by laser welding device 5, carousel 2 just can deliver to discharging device 6's below with tool 7, then the third manipulator just can carry the iron shell from tool 7 to on second transfer chain 15, then the third manipulator alright with the ejection of compact of iron shell.

The third manipulator is including locating fifth frame 35 on workstation 1, sliding setting fourth mounting panel 36 on fifth frame 35, locating seventh cylinder 37 on fifth frame 35, locating the eighth cylinder 38 of fourth mounting panel 36, locating the third slide 39 of fourth mounting panel 36 and locating the third pneumatic gripper 40 of third slide 39, the output and the fourth mounting panel 36 of seventh cylinder 37 are connected, the output and the third slide 39 of eighth cylinder 38 are connected. When tool 7 reachs discharging device 6's below, start ground eighth cylinder 38, eighth cylinder 38 drives the third slide 39 and slides, thereby make third pneumatic clamping jaw 40 can remove and final contact towards the iron-clad, third pneumatic clamping jaw 40 alright with cliping the iron-clad, then eighth cylinder 38 just can rise third pneumatic clamping jaw 40 pulling, thereby rise the iron-clad pulling, then restart seventh cylinder 37, seventh cylinder 37 drives fourth mounting panel 36 and slides, thereby move the iron-clad onto second transfer chain 15, then third pneumatic clamping jaw 40 loosens the iron-clad, the iron-clad alright fall on second transfer chain 15, so alright accomplish the ejection of compact.

Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.