Electric automatic welding equipment

Abstract

The invention discloses electrical automatic welding equipment, and particularly relates to the field of welding equipment.The electrical automatic welding equipment comprises a main body, two sliding grooves are formed in the surface of the main body, a first driving mechanism is arranged in each sliding groove, a second lifting mechanism is arranged at the top end of each first driving mechanism, and an adjusting mechanism is arranged at the power end of each second lifting mechanism; multiple sets of first lifting devices are arranged on the surface of the main body, and clamping plates are arranged at the top ends of the first lifting devices. A lead screw is driven by the driving device to rotate, a sliding block is made to move horizontally, the position of a welding head is adjusted, then the height of the welding head is adjusted through the second lifting devices, and then a movable column is driven by a motor to rotate; the direction of the welding head is adjusted, then the movable plate is pushed to move horizontally through the push-pull equipment, so that the gear is driven to rotate, the first transmission belt and the second transmission belt are driven to rotate through the gear, the second transmission belt is connected with the sliding block, so that the position of the welding head is adjusted more carefully, and better flexibility is achieved.

Description

Technical Field

[0001] The invention relates to the field of welding equipment, and in particular to electrical automation welding equipment. Background Art

[0002] Through a dedicated positioning mechanism, a dual-motor driven automation system and a modular design, the equipment ensures high-precision multi-directional welding capabilities while avoiding the defects of the existing technology such as complex structure, low degree of automation and poor adaptability. It is particularly suitable for the mass automated production of electrical components and has significant industrial application advantages.

[0003] Automated welding is a process that uses heat, pressure, or both, with or without filler materials, to make the materials of the workpieces achieve atomic bonding to form a permanent connection. When welding between the wire and the lamp pin, it is necessary to arrange the lamp pin and the corresponding ends of the wire together, and weld the power connection end of the lamp pin and the power connection end of the wire together by using solder;

[0004] When processing workpieces, welding is a very important process, which has extremely high requirements for positioning accuracy and multi-angle operation. However, there are two major problems in existing electrical automation welding equipment: First, the complex structure leads to high use cost. For example, the welding device for construction engineering disclosed in patent CN118848383A has designed heavy structures such as multi-layer movable frames and lifting components for large steel structures. Although it can realize the automatic welding of heavy workpieces, the parts are redundant and bulky, and it cannot adapt to the precision processing requirements of small electrical components such as wires and lamp feet. In addition, the complex transmission chain leads to a significant increase in manufacturing costs and maintenance difficulties; second, the lack of flexibility in multi-directional welding affects the quality. For example, the equipment disclosed in patent CN116713651A realizes the semi-manual distance adjustment of the welding device through "spring + slide plate" and relies on scrapers to clean up debris, but it does not design a workpiece flipping mechanism. During welding, it is necessary to manually adjust the workpiece angle frequently, which is difficult to meet the automation requirements of multi-directional welding of electrical components, and the operation efficiency is low and the accuracy is unstable.

[0005] Today's electrical automatic welding equipment can automatically weld workpieces, but in actual use, the equipment has a complex structure, so the cost of use is high, and it lacks flexibility when multi-directional welding of workpieces is required, which may affect the quality of welding;

[0006] Therefore, an electrical automation welding device is proposed to address the above problems. Summary of the invention

[0007] The purpose of the present invention is to address the deficiencies of the above-mentioned technology and provide an electrical automated welding device to have better economic benefits and flexibility.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electrical automatic welding equipment, including a main body, characterized in that two groups of slide grooves are opened on the surface of the main body, and a driving mechanism 1 is arranged inside each group of slide grooves, and a lifting device 2 is arranged at the top of the driving mechanism 1, and an adjustment mechanism is arranged at the power end of the lifting device 2, and multiple groups of lifting devices 1 are arranged on the surface of the main body, and a splint is arranged at the top of the lifting device 1.

[0009] The main body is provided with expansion plates on both sides, and a driving mechanism is provided inside the expansion plates, the driving mechanism 2 has the same structure as the driving mechanism, and a column is provided on the surface of the driving mechanism 2;

[0010] A slide groove is provided inside the column, and a movable block is movably arranged inside the slide groove, a lift is arranged at the bottom of each movable block, a connecting rod is arranged between two groups of movable blocks, a movable frame is movably arranged on the surface of the connecting rod, and a welding head 2 is arranged at the movable bottom.

[0011] Preferably, the first driving mechanism comprises a driving device arranged on one side of the main body, a screw rod is arranged at the power end of the driving device, and a slider is threadedly connected to the surface of the screw rod, and the top end of the slider is connected to the lifting device 2;

[0012] Preferably, a through hole is opened on the side wall of the main body, a bearing is arranged inside the through hole, one end of the inner ring of the bearing is connected to the power end of the driving device, and the middle part of the bearing is connected to the screw rod.

[0013] Preferably, the adjustment mechanism includes a support block arranged at the top of the second lifting device, a support plate is arranged on one side of the support block, a motor is arranged at the bottom of the support plate, a movable column is arranged on the surface of the support plate, the top of the movable column is connected to a base, a base is arranged inside the base, and a movable plate is movably arranged on one side of the base, a tooth pattern is arranged on the top of the movable plate, and a gear is meshed on the surface of the tooth pattern, a rotating shaft one is arranged on one side of the gear, and the surface of the rotating shaft one is movably arranged inside the through hole opened in the base.

[0014] Preferably, roller one is provided at the end of the rotating shaft one away from the gear, roller two is provided on one side of roller one, and a transmission belt one is sleeved between roller one and roller two, rotating shaft two is provided on one side of roller two, and the surface of rotating shaft two is movably arranged inside another through hole opened in the base, roller three is provided at the end of the rotating shaft two away from roller two, roller four is provided on one side of roller three, and transmission belt two is sleeved between roller three and roller four.

[0015] Preferably, a push-pull device is provided on one side of the base, the power end of the push-pull device is connected to the movable plate, a slide rail is provided on the top of the base, a sliding block is movably provided on the surface of the slide rail, a welding head is provided at one end of the sliding block, and a connecting piece is provided between the side wall of the sliding block and the second transmission belt.

[0016] Preferably, a power mechanism is arranged inside the movable frame, and the power mechanism includes a fixed plate 1 and a fixed plate 2 arranged on the inner wall of the movable frame, a rotating column is movably arranged between both ends of the fixed plate 1 and the fixed plate 2, a cam 1 and a cam 2 are respectively arranged in the middle part of the rotating column, and the connecting rod is located between the cam 1 and the cam 2.

[0017] Preferably, a through hole is opened on the side wall of the movable frame, a power device is arranged on one side of the through hole, a connecting shaft is arranged on the power end of the power device, and one end of the connecting shaft away from the power device is connected to the movable column located below.

[0018] Technical effects and advantages of the present invention:

[0019] (1) The electrical automation equipment provided by the present invention has high flexibility when multi-directional welding of workpieces is required;

[0020] (2) The electrical automation equipment provided by the present invention has a relatively simple structure and low cost in actual use;

[0021] (3) The electrical automation equipment provided by the present invention can adjust the position of the welding head more finely;

[0022] (4) The electrical automation equipment provided by the present invention can accurately adjust the welding head in multiple dimensions such as horizontal, vertical and angle through the coordinated action of driving mechanism 1, lifting device 2 and adjusting mechanism, and can accurately align the welding part, reduce welding deviation, and thus improve welding accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0024] Figure 2 It is a structural schematic diagram of the driving mechanism 1 of the present invention.

[0025] Figure 3 It is a structural schematic diagram of the adjustment mechanism of the present invention.

[0026] Figure 4 for Figure 3 A schematic diagram of the structure from another perspective is shown.

[0027] Figure 5 It is a schematic diagram of the structure between the movable columns of the present invention.

[0028] Figure 6 It is a schematic diagram of the structure inside the movable frame of the present invention.

[0029] Figure 7 It is a structural schematic diagram of the power mechanism of the present invention.

[0030] The accompanying drawings are marked as follows: 1. main body; 2. driving mechanism 1; 21. driving device; 22. bearing; 23. screw rod; 24. slider; 3. clamping plate; 4. lifting device 1; 5. lifting device 2; 6. adjustment mechanism; 61. support block; 62. support plate; 63. motor; 64. movable column; 65. base; 66. movable plate; 67. gear; 68. rotating shaft 1; 7. roller 1; 8. roller 2; 9. transmission belt 1; 10. rotating shaft 2; 11. roller 3; 1 2. Roller four; 13. Transmission belt two; 14. Sliding block; 15. Welding head one; 16. Connecting piece; 17. Extension plate; 18. Driving mechanism two; 19. Column; 30. Movable frame; 31. Welding head two; 32. Movable block; 33. Connecting rod; 34. Lifter; 35. Power mechanism; 351. Power equipment; 352. Connecting shaft; 353. Fixed plate one; 354. Rotating column; 355. Concave wheel one; 356. Concave wheel two; 357. Fixed plate two. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Embodiment 1

[0033] As attached Figures 1 to 7 The electrical automatic welding equipment shown in the figure comprises a main body 1, two groups of slide grooves are provided on the surface of the main body 1, a driving mechanism 2 is provided inside each group of slide grooves, a lifting device 2 5 is provided at the top of the driving mechanism 2, and an adjusting mechanism 6 is provided at the power end of the lifting device 2 5, and multiple groups of lifting devices 4 are provided on the surface of the main body 1, and a clamping plate 3 is provided at the top of the lifting device 4;

[0034] The main body 1 is provided with expansion plates 17 on both sides, and a second drive mechanism 18 is provided inside the expansion plate 17. The second drive mechanism 18 has the same structure as the first drive mechanism 2, and a column 19 is provided on the surface of the second drive mechanism 18;

[0035] A slide groove is provided inside the column 19, and a movable block 32 is movably provided inside the slide groove. A lift 34 is provided at the bottom of the movable block 32. A connecting rod 33 is provided between two groups of movable blocks 32. A movable frame 30 is movably provided on the surface of the connecting rod 33, and a welding head 31 is provided at the bottom of the movable frame 30.

[0036] Among them: the driving device 21 drives the screw rod 23 to rotate, so that the slider 24 moves horizontally following the rotation of the screw rod 23, and the position of the welding head 15 is adjusted, and then the lifting device 25 is used to adjust the height of the welding head 15. After that, the motor 63 drives the movable column 64 to rotate to adjust the direction of the welding head 15, and then the push-pull device pushes the movable plate 66 to move horizontally, thereby driving the gear 67 to rotate, and the gear 67 drives the transmission belt 1 9 and the transmission belt 2 13 to rotate. Since the transmission belt 2 13 is connected to the sliding block 14, the position of the welding head 15 can be adjusted more finely.

[0037] Embodiment 2

[0038] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working method, as described below:

[0039] like Figures 1 to 7 As shown, as a preferred embodiment; the driving mechanism 2 includes a driving device 21 arranged on one side of the main body 1, a screw rod 23 is provided at the power end of the driving device 21, and a slider 24 is threadedly connected to the surface of the screw rod 23, and the top of the slider 24 is connected to the lifting device 2 5.

[0040] like Figures 1 to 7 As shown, as a preferred embodiment; the side wall of the main body 1 is provided with a through hole, a bearing 22 is arranged inside the through hole, one end of the inner ring of the bearing 22 is connected to the power end of the driving device 21, and the middle part of the bearing 22 is connected to the screw 23.

[0041] like Figures 1 to 7 As shown, as a preferred embodiment; the adjusting mechanism 6 includes a support block 61 arranged at the top of the lifting device 2 5, a support plate 62 is arranged on one side of the support block 61, a motor 63 is arranged at the bottom of the support plate 62, a movable column 64 is arranged on the surface of the support plate 62, the top of the movable column 64 is connected to a base 65, a base is arranged inside the base 65, and a movable plate 66 is movably arranged on one side of the base 65, a tooth pattern is arranged on the top of the movable plate 66, and a gear 67 is meshed with the tooth pattern surface, a rotating shaft 68 is arranged on one side of the gear 67, and the surface of the rotating shaft 68 is movably arranged inside the through hole opened in the base.

[0042] like Figures 1 to 7As shown, as a preferred embodiment; a roller 17 is provided at one end of the rotating shaft 1 68 away from the gear 67, a roller 2 8 is provided on one side of the roller 1 7, and a transmission belt 19 is sleeved between the roller 1 7 and the roller 2 8, a rotating shaft 2 10 is provided on one side of the roller 2 8, and the surface of the rotating shaft 2 10 is movably arranged inside another through hole opened in the base, a roller 3 11 is provided at one end of the rotating shaft 2 10 away from the roller 2 8, a roller 4 12 is provided on one side of the roller 3 11, and a transmission belt 2 13 is sleeved between the roller 3 11 and the roller 4 12.

[0043] like Figures 1 to 7 As shown, as a preferred embodiment; a push-pull device is provided on one side of the base 65, the power end of the push-pull device is connected to the movable plate 66, a slide rail is provided on the top of the base, a sliding block 14 is movably provided on the surface of the slide rail, a welding head 15 is provided at one end of the sliding block 14, and a connecting piece 16 is provided between the side wall of the sliding block 14 and the transmission belt 13.

[0044] like Figures 1 to 7 As shown, as a preferred embodiment; a power mechanism 35 is arranged inside the movable frame 30, and the power mechanism 35 includes a fixed plate 1 353 and a fixed plate 2 357 arranged on the inner wall of the movable frame 30, and a rotating column 354 is movably arranged between both ends of the fixed plate 1 353 and the fixed plate 2 357, and a cam 1 355 and a cam 2 356 are respectively arranged in the middle part of the rotating column 354, and the connecting rod 33 is located between the cam 1 355 and the cam 2 356.

[0045] like Figures 1 to 7 As shown, as a preferred embodiment; the side wall of the movable frame 30 is provided with a through hole, and a power device 351 is arranged on one side of the through hole. A connecting shaft 352 is arranged at the power end of the power device 351, and the end of the connecting shaft 352 away from the power device 351 is connected to the movable column 64 located below. Furthermore, the movable block 32 is driven to move vertically by the elevator 34 arranged inside the column 19, so as to adjust the height of the welding head 31. After that, the power device 351 drives the cam 1 355 and the cam 2 356 to rotate, so that the movable frame 30 can move horizontally on the surface of the connecting rod 33, so as to adjust the position of the welding head.

[0046] The working process of the present invention is as follows:

[0047] When the present invention is used, the driving device 21 drives the screw rod 23 to rotate, so that the slider 24 moves horizontally following the rotation of the screw rod 23, and the position of the welding head 15 is adjusted. Then, the lifting device 25 is used to adjust the height of the welding head 15. After that, the motor 63 drives the movable column 64 to rotate to adjust the direction of the welding head 15, and then the push-pull device pushes the movable plate 66 to move horizontally, thereby driving the gear 67 to rotate, and the gear 67 drives the transmission belt 1 9 and the transmission belt 2 13 to rotate. Since the transmission belt 2 13 is connected to the sliding block 14, the position of the welding head 15 can be adjusted more finely to increase the flexibility of welding.

[0048] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0049] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0050] Finally: The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An electrical automated welding device, comprising a main body (1), characterized in that: The surface of the main body (1) is provided with two groups of slide grooves, each group of slide grooves is provided with a driving mechanism (2), the top of the driving mechanism (2) is provided with a lifting device (5), the power end of the lifting device (5) is provided with an adjustment mechanism (6), and the surface of the main body (1) is provided with multiple groups of lifting devices (4), and the top of the lifting device (4) is provided with a clamping plate (3); The main body (1) is provided with expansion plates (17) on both sides, and a second drive mechanism (18) is provided inside the expansion plate (17). The second drive mechanism (18) has the same structure as the first drive mechanism (2), and a column (19) is provided on the surface of the second drive mechanism (18); A slide groove is provided inside the column (19), and a movable block (32) is movably arranged inside the slide groove, and a lift (34) is arranged at the bottom of each movable block (32). A connecting rod (33) is arranged between two groups of movable blocks (32), and a movable frame (30) is movably arranged on the surface of the connecting rod (33), and a second welding head (31) is arranged at the bottom of the movable frame (30).

2. The electrical automatic welding equipment according to claim 1, characterized in that: The driving mechanism 1 (2) comprises a driving device (21) arranged on one side of the main body (1), a screw rod (23) is arranged at the power end of the driving device (21), and a slider (24) is threadedly connected to the surface of the screw rod (23), and the top end of the slider (24) is connected to the lifting device 2 (5).

3. The electrical automatic welding equipment according to claim 2, characterized in that: A through hole is provided on the side wall of the main body (1), a bearing (22) is arranged inside the through hole, one end of the inner ring of the bearing (22) is connected to the power end of the driving device (21), and the middle part of the bearing (22) is connected to the screw rod (23).

4. The electrical automated welding equipment according to claim 1, characterized in that: The adjustment mechanism (6) comprises a support block (61) arranged at the top end of the lifting device (5), a support plate (62) being arranged on one side of the support block (61), a motor (63) being arranged at the bottom of the support plate (62), a movable column (64) being arranged on the surface of the support plate (62), a base (65) being connected to the top end of the movable column (64), a pedestal being arranged inside the base (65), and a movable plate (66) being movably arranged on one side of the base (65), a tooth pattern being arranged on the top end of the movable plate (66), and a gear (67) being meshed on the surface of the tooth pattern, and a rotating shaft (68) being arranged on one side of the gear (67), and the surface of the rotating shaft (68) being movably arranged inside a through hole opened in the base.

5. The electrical automated welding equipment according to claim 4, characterized in that: A roller one (7) is arranged at one end of the rotating shaft one (68) away from the gear (67), a roller two (8) is arranged on one side of the roller one (7), and a transmission belt one (9) is sleeved between the roller one (7) and the roller two (8), a rotating shaft two (10) is arranged on one side of the roller two (8), and the surface of the rotating shaft two (10) is movably arranged inside another through hole opened in the base, a roller three (11) is arranged at one end of the rotating shaft two (10) away from the roller two (8), a roller four (12) is arranged on one side of the roller three (11), and a transmission belt two (13) is sleeved between the roller three (11) and the roller four (12).

6. The electrical automated welding equipment according to claim 4, characterized in that: A push-pull device is arranged on one side of the base (65), the power end of the push-pull device is connected to the movable plate (66), a slide rail is arranged on the top of the base, a sliding block (14) is movably arranged on the surface of the slide rail, a welding head (15) is arranged at one end of the sliding block (14), and a connecting piece (16) is arranged between the side wall of the sliding block (14) and the second transmission belt (13).

7. The electrical automated welding equipment according to claim 8, characterized in that: A power mechanism (35) is arranged inside the movable frame (30), and the power mechanism (35) comprises a fixed plate 1 (353) and a fixed plate 2 (357) arranged on the inner wall of the movable frame (30), a rotating column (354) is movably arranged between the two ends of the fixed plate 1 (353) and the fixed plate 2 (357), and a cam 1 (355) and a cam 2 (356) are respectively arranged in the middle part of the rotating column (354), and the connecting rod (33) is located between the cam 1 (355) and the cam 2 (356).

8. The electrical automated welding equipment according to claim 9, characterized in that: A through hole is provided on the side wall of the movable frame (30), a power device (351) is arranged on one side of the through hole, a connecting shaft (352) is arranged on the power end of the power device (351), and an end of the connecting shaft (352) away from the power device (351) is connected to a movable column (64) located below.

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