An automated circulation production line for generator sets

Abstract

The present invention relates to the field of assembly line technology, and discloses an automated circulating assembly line for a generator set, which solves the problem that the existing circulating assembly line is inconvenient for adjusting the angle of the generator set. The circulating assembly line includes a circulating assembly support rail, a driving assembly is fixedly arranged inside the circulating assembly support rail, and a plurality of rotary assembly support tables located on the top of the driving assembly are arranged at the top of the circulating assembly support rail. The rotary assembly support table is composed of a support base, a rotary support mechanism, a rotary drive component and a microcontroller. The support base is connected to the driving assembly, and the rotary support mechanism, the rotary drive component and the microcontroller are all fixedly connected to the top of the support base. The rotary support mechanism is connected to the rotary drive component, and the microcontroller is located at the bottom of the rotary support mechanism. Through the circulating assembly line, the generator set can be rotated and supported, and fast, automatic and precise angle adjustment can be achieved, thereby improving the convenience and speed of operation.

Description

Technical Field

[0001] The invention belongs to the technical field of assembly lines, and in particular relates to an automatic circulation assembly line for a generator set. Background Art

[0002] A generator set is a complete set of mechanical equipment that converts other forms of energy into electrical energy. It consists of a power system, control system, power generation system, silencer system, shock absorption system, exhaust system, etc. To improve the assembly efficiency of the generator set, the generator set needs to be transported through an automated circulation assembly line and then assembled by robots or workers at multiple workstations.

[0003] During the operation of the existing circulating assembly line, a rotating support table is usually set up, which can realize the rotation and adjustment of the generator set during the assembly process, and can move different positions of the generator set to directly in front of the staff, so as to facilitate the assembly work. However, the existing rotating support table is usually rotated manually by the staff. During the long assembly process, since the generator set is heavy, even if bearings and other components are set, the staff will cause arm soreness if they manually rotate the turntable for a long time. If automatic rotation is achieved by button control, it is not convenient to quickly control the rotation angle, and the convenience of use is not good. Therefore, the present application proposes an automated circulating assembly line for generator sets. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an automated circulation production line for generator sets, which effectively solves the problem that the existing circulation production line is inconvenient for adjusting the angle of the generator sets.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an automated circulating production line for a generator set, comprising a circulating assembly support track, wherein a drive assembly is fixedly disposed inside the circulating assembly support track, and a plurality of rotary assembly support platforms located on top of the drive assembly are disposed at the top end of the circulating assembly support track, wherein the rotary assembly support platforms are composed of a support base, a rotary support mechanism, a rotary drive assembly, and a microcontroller, wherein the support base is connected to the drive assembly, the rotary support mechanism, the rotary drive assembly, and the microcontroller are all fixedly connected to the top end of the support base, the rotary support mechanism is connected to the rotary drive assembly, and the microcontroller is located at the bottom end of the rotary support mechanism;

[0006] The slewing support mechanism is composed of an annular support ring, a central support column, a rotating support plate, a manual adjustment component, a first conductive component, a second conductive component and a semicircular inner gear ring. The annular support ring and the central support column are fixedly connected to the top of the support base, the rotating support plate is rotatably connected to the top of the central support column, the central axes of the annular support ring, the central support column and the rotating support plate coincide with each other, the manual adjustment component is sleeved on the central support column and rotatably connected to the central support column, one end of the manual adjustment component passes through the annular support ring, and the first conductive component, the second conductive component and the semicircular inner gear ring are fixedly connected to the inner surface of the annular support ring;

[0007] The manual adjustment assembly consists of a support ring body, a swing arm, a handle, a conductive seat, a support rod, a servo motor and a drive gear. The support ring body is sleeved on the central support column and rotatably connected to the central support column. The swing arm and the support rod are symmetrically connected to the outer side of the support ring body. The handle is connected to the end of the swing arm away from the support ring body. The conductive seat is slidably connected to the bottom end of the swing arm. The servo motor is fixedly connected to one end of the bottom of the support rod. The drive gear is fixedly connected to the output shaft of the servo motor and engages with the semicircular inner gear ring.

[0008] Preferably, a proximity switch 1 and a proximity switch 2 are symmetrically provided on one side of the top end of the support base and are located on both sides of the swing arm.

[0009] Preferably, the rotary drive assembly consists of servo motor 2, drive gear 2 and an outer ring gear, servo motor 2 is fixedly connected to a corner of the top of the support base, drive gear 2 is fixedly connected to the output shaft of servo motor 2, and the outer ring gear is fixedly connected to the arc-shaped outer surface of the rotary support plate and meshes with drive gear 2.

[0010] Preferably, four limiting bars are fixedly provided on the side edges of the top end of the rotating support platform, and an anti-slip pad is fixedly provided in the middle position of the top end of the rotating support platform.

[0011] Preferably, a strip-shaped through groove matching the swing arm is provided on the front of the annular support ring, a permanent magnet 1 is fixedly provided in the middle position of the bottom end of the strip-shaped through groove, and a permanent magnet 2 matching the permanent magnet 1 is fixedly provided in the middle position of the bottom end of the swing arm, and the magnetic poles of the adjacent surfaces of the permanent magnet 1 and the permanent magnet 2 are opposite.

[0012] Preferably, the rotating support plate and the annular support ring and the central support column, and the supporting ring body and the central support column are all rotatably connected through bearings.

[0013] Preferably, positive electrode strip graphite conductive strips and negative electrode strip graphite conductive strips are fixedly provided on both sides of the circulation assembly support track, and positive electrode conductive spring clips and negative electrode conductive spring clips are fixedly provided on one side of the support base, and the positive electrode conductive spring clips and negative electrode conductive spring clips are slidingly connected to the positive electrode strip graphite conductive strips and negative electrode strip graphite conductive strips respectively.

[0014] Preferably, the first conductive component and the second conductive component are both composed of positive arcuate graphite conductive strips and negative arcuate graphite conductive strips, and the positive arcuate graphite conductive strips and negative arcuate graphite conductive strips are respectively connected to the positive conductive spring sheet and the negative conductive spring sheet through wires.

[0015] Preferably, the conductive seat is composed of an insulating box body, two positive conductive elastic contacts and two negative conductive elastic contacts, the positive conductive elastic contact and the negative conductive elastic contact are both slidably connected to one side of the insulating box body, the positive conductive elastic contact and the negative conductive elastic contact correspond to the positive arc-shaped graphite conductive strip and the negative arc-shaped graphite conductive strip respectively, and the positive conductive elastic contact and the negative conductive elastic contact are connected to the servo motor 1, the rotation drive assembly and the microcontroller through wires.

[0016] Preferably, a cylindrical slide is fixedly provided on the top of the insulating box body, and the cylindrical slide is slidably connected to one end inside the swing arm. A strip-shaped limiting groove is provided at the position of the swing arm close to the cylindrical slide. The handle is slidably sleeved on the other end of the swing arm. The handle and the cylindrical slide are fixedly connected by a connecting rod, and a push spring sleeved on the connecting rod is fixedly provided between the handle and the swing arm.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] (1) During operation, by setting a rotary support mechanism consisting of an annular support ring, a central support column, a rotary support plate, a manual adjustment component, a first conductive component, a second conductive component and a semicircular inner gear ring, rotary support can be achieved, thereby facilitating the rotation adjustment of the generator set, so that different positions of the generator set can be moved to the front of the staff, facilitating the staff to assemble different positions of the generator set; by setting a manual adjustment component consisting of a support ring, a swing arm, a handle, a conductive seat, a support rod, a servo motor and a drive gear, the swing arm can be moved to a position corresponding to the generator set, so that the position can be automatically controlled to move to the front of the staff, thereby realizing rapid control of the rotation angle; the entire process only requires the staff to swing the swing arm, thereby improving the convenience of operation and the accuracy of the rotation angle control;

[0019] (2) By setting proximity switch 1 and proximity switch 2, the movement direction of the swing arm can be identified, so that the rotation direction of servo motor 1 and servo motor 2 can be controlled by the microcontroller. Servo motor 1 can reset the swing arm, and servo motor 2 can realize rotation drive.

[0020] (3) By setting the limit stop bar and the anti-slip pad, it can play a limiting role and improve the stability of the generator set. By setting the bearing, the mobility and stability of the connection of each movable connection part can be improved. By setting the permanent magnet 1 and the permanent magnet 2, the magnetic attraction can be used to reset the swing arm to the initial position.

[0021] (4) Power supply can be achieved by arranging positive electrode strip-shaped graphite conductive strips, negative electrode strip-shaped graphite conductive strips, positive electrode conductive springs, negative electrode conductive springs, positive electrode arc-shaped graphite conductive strips, negative electrode arc-shaped graphite conductive strips, positive electrode conductive elastic contacts and negative electrode conductive elastic contacts;

[0022] (5) By setting a cylindrical slide, a strip-shaped limit groove, a connecting rod and a push spring, during the manual rotation of the swing arm, the handle can be pushed, the connecting rod can be pushed through the handle, and the conductive seat can be pushed through the connecting rod, so that the positive conductive elastic contact and the negative conductive elastic contact are separated from the positive arc-shaped graphite conductive strip and the negative arc-shaped graphite conductive strip, realizing power-off swinging, which can reduce wear and improve the safety of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0024] In the attached figure:

[0025] Figure 1 This is a schematic diagram of the structure of the automatic circulation production line of the generator set of the present invention;

[0026] Figure 2 A top view of the rotary assembly support platform of the present invention;

[0027] Figure 3 This is a top sectional view of the rotary assembly support platform of the present invention;

[0028] Figure 4 This is a front sectional view of the rotary assembly support platform of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the manual adjustment component of the present invention;

[0030] Figure 6 This is a schematic diagram of the connection structure between the swing arm, the conductive seat and the handle of the present invention;

[0031] Figure 7This is the second top sectional view of the rotary assembly support platform of the present invention;

[0032] Figure 8 This is the third top sectional view of the rotary assembly support platform of the present invention;

[0033] In the figure: 1. Circular assembly support track; 2. Drive assembly; 3. Rotary assembly support platform; 4. Support base; 5. Rotary support mechanism; 6. Rotary drive assembly; 7. Microcontroller; 8. Annular support ring; 9. Central support column; 10. Rotary support plate; 11. Manual adjustment assembly; 12. First conductive assembly; 13. Second conductive assembly; 14. Semicircular inner gear ring; 15. Support ring body; 16. Swing arm; 17. Handle; 18. Conductive seat; 19. Support rod; 20. Servo motor 1; 21. Drive gear 1; 22. Proximity switch 1; 23. Proximity switch 2; 2 4. Servo motor 2; 25. Drive gear 2; 26. Outer gear ring; 27. Limit stop bar; 28. Anti-slip pad; 29. ​​Strip groove; 30. Permanent magnet 1; 31. Permanent magnet 2; 32. Bearing; 33. Positive strip graphite conductive strip; 34. Negative strip graphite conductive strip; 35. Positive conductive spring; 36. Negative conductive spring; 37. Positive arc graphite conductive strip; 38. Negative arc graphite conductive strip; 39. Insulating box; 40. Positive conductive elastic contact; 41. Negative conductive elastic contact; 42. Cylindrical slide; 43. Strip limit groove; 44. Connecting rod; 45. Push spring. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0035] Example, by Figures 1 to 8 The present invention provides an automated circulating production line for a generator set, comprising a circulating assembly support track 1, wherein a drive assembly 2 is fixedly arranged inside the circulating assembly support track 1, and a plurality of rotary assembly support platforms 3 located on top of the drive assembly 2 are arranged at the top of the circulating assembly support track 1, and the rotary assembly support platforms 3 are composed of a support base 4, a rotary support mechanism 5, a rotary drive component 6 and a microcontroller 7. The support base 4 is connected to the drive assembly 2, and the rotary support mechanism 5, the rotary drive component 6 and the microcontroller 7 are all fixedly connected to the top of the support base 4, the rotary support mechanism 5 is connected to the rotary drive component 6, and the microcontroller 7 is located at the bottom of the rotary support mechanism 5;

[0036] The circular assembly support rail 1 and the drive assembly 2 support and drive the rotary assembly support platform 3, and the rotary assembly support platform 3 supports the generator set. The rotary drive component 6 can realize rotational drive of the rotary support mechanism 5, thereby enabling rotational adjustment of the generator set, so that different positions of the generator set can be moved directly in front of the staff, making it easier for the staff to perform assembly operations;

[0037] The rotary support mechanism 5 is composed of an annular support ring 8, a central support column 9, a rotary support plate 10, a manual adjustment component 11, a first conductive component 12, a second conductive component 13 and a semicircular inner gear ring 14. The annular support ring 8 and the central support column 9 are fixedly connected to the top of the support base 4, and the rotary support plate 10 is rotatably connected to the top of the central support column 9. The central axes of the annular support ring 8, the central support column 9 and the rotary support plate 10 coincide with each other. The manual adjustment component 11 is sleeved on the central support column 9 and is rotatably connected to the central support column 9. One end of the manual adjustment component 11 passes through the annular support ring 8, the first conductive component 12, the second conductive component 13 and the semicircular inner gear ring 14 are fixedly connected to the inner surface of the annular support ring 8, the manual adjustment assembly 11 is composed of a support ring body 15, a swing arm 16, a handle 17, a conductive seat 18, a support rod 19, a servo motor 20 and a driving gear 21. The support ring body 15 is sleeved on the central support column 9 and is rotatably connected to the central support column 9. The swing arm 16 and the support rod 19 are symmetrically connected to the outer side of the support ring body 15. The handle 17 is connected to the end of the swing arm 16 away from the support ring body 15. The conductive seat 18 is slidably connected to the bottom end of the swing arm 16. The servo motor 20 is fixedly connected to one end of the bottom of the support rod 19. The driving gear 21 is fixedly connected to the output shaft of the servo motor 20 and meshes with the semicircular inner gear ring 14;

[0038] During rotation adjustment, the staff rotates the swing arm 16 so that the swing arm 16 is aligned with the position where the generator set needs to be assembled. At this time, the conductive seat 18 contacts the first conductive component 12 or the second conductive component 13 to achieve conductivity, and then the servo motor 20 and the rotary drive component 6 are powered at the same time. The servo motor 20 drives the drive gear 21 to rotate. Since the drive gear 21 is engaged with the semicircular inner gear ring 14, the drive gear 21 will make a circular motion along the semicircular inner gear ring 14 during the rotation process, thereby driving the support ring body 15 to rotate, and the support ring body 15 drives the swing arm 16 to reset. During the resetting process, the rotary drive component 6 drives the rotary support plate 10 to rotate. The driving speed of the servo motor 20 and the rotary drive component 6 needs to be pre-debugged according to the gear speed ratio of the rotary drive component 6, so that the rotation angle can be controlled. When the swing arm 16 is reset, the conductive seat 18 is separated from the first conductive component 12 or the second conductive component 13, thereby cutting off the power. The servo motor 20 and the rotary drive component 6 are simultaneously powered off to stop the rotary drive.

[0039] One side of the top of the support base 4 is symmetrically provided with a proximity switch 1 22 and a proximity switch 2 23 located on both sides of the swing arm 16;

[0040] The proximity switch 1 22 and the proximity switch 2 23 can identify the reverse rotation of the swing arm 16, thereby controlling the reverse drive of the servo motor 1 20 and the rotary drive assembly 6;

[0041] The rotary drive assembly 6 is composed of a servo motor 24, a drive gear 25 and an outer ring gear 26. The servo motor 24 is fixedly connected to a corner of the top of the support base 4. The drive gear 25 is fixedly connected to the output shaft of the servo motor 24. The outer ring gear 26 is fixedly connected to the arc-shaped outer surface of the rotary support plate 10 and meshes with the drive gear 25.

[0042] The servo motor 24 drives the driving gear 25 to rotate, and the driving gear 25 drives the outer ring gear 26 to rotate, thereby driving the rotating support plate 10 to rotate;

[0043] Four limiting bars 27 are fixed on the sides of the top of the rotating support plate 10, and an anti-slip pad 28 is fixed in the middle of the top of the rotating support plate 10 to limit the position of the generator set and improve stability;

[0044] A strip-shaped through-slot 29 matching the swing arm 16 is formed on the front surface of the annular support ring 8. A permanent magnet 1 30 is fixedly disposed in the middle of the bottom end of the strip-shaped through-slot 29. A permanent magnet 2 31 matching the permanent magnet 1 30 is fixedly disposed in the middle of the bottom end of the swing arm 16. The magnetic poles of the adjacent surfaces of the permanent magnet 1 30 and the permanent magnet 2 31 are opposite. During the resetting process of the swing arm 16, if it is not fully reset, the servo motor 1 20 will be powered off. At this time, the magnetic attraction between the permanent magnet 1 30 and the permanent magnet 2 31 is used to achieve auxiliary resetting, so that the swing arm 16 is accurately reset to its initial position.

[0045] The rotating support plate 10 and the annular support ring 8 and the central support column 9, as well as the support ring body 15 and the central support column 9 are all rotatably connected by bearings 32, which can improve the mobility of the connection;

[0046] A positive electrode strip graphite conductive strip 33 and a negative electrode strip graphite conductive strip 34 are fixedly provided on both sides of the inner portion of the circular assembly support track 1, and a positive electrode conductive spring clip 35 and a negative electrode conductive spring clip 36 are fixedly provided on one side of the support base 4. The positive electrode conductive spring clip 35 and the negative electrode conductive spring clip 36 are respectively slidably connected to the positive electrode strip graphite conductive strip 33 and the negative electrode strip graphite conductive strip 34, so as to realize power supply to the rotary assembly support table 3;

[0047] The first conductive component 12 and the second conductive component 13 are both composed of a positive arc-shaped graphite conductive strip 37 and a negative arc-shaped graphite conductive strip 38. The positive arc-shaped graphite conductive strip 37 and the negative arc-shaped graphite conductive strip 38 are respectively connected to the positive conductive spring 35 and the negative conductive spring 36 through wires. The conductive seat 18 is composed of an insulating box body 39, two positive conductive elastic contacts 40 and two negative conductive elastic contacts 41. The positive conductive elastic contacts 40 and the negative conductive elastic contacts 41 are both slidably connected to one side of the insulating box body 39. The positive conductive elastic contacts 40 and the negative conductive elastic contacts 41 correspond to the positive arc-shaped graphite conductive strip 37 and the negative arc-shaped graphite conductive strip 38, respectively. The positive conductive elastic contacts 40 and the negative conductive elastic contacts 41 are connected to the servo motor 20, the rotation drive component 6 and the microcontroller 7 through wires.

[0048] During the rotation of the swing arm 16, the positive conductive elastic contact 40 and the negative conductive elastic contact are in contact with the positive arc-shaped graphite conductive strip 37 and the negative arc-shaped graphite conductive strip 38 respectively, thereby achieving electrical conduction;

[0049] A cylindrical slide 42 is fixedly provided at the top of the insulating box body 39. The cylindrical slide 42 is slidably connected to one end of the inner portion of the swing arm 16. A strip-shaped limiting groove 43 is provided on the swing arm 16 near the cylindrical slide 42. The handle 17 is slidably sleeved on the other end of the swing arm 16. The handle 17 and the cylindrical slide 42 are fixedly connected by a connecting rod 44. A push spring 45 sleeved on the connecting rod 44 is fixedly provided between the handle 17 and the swing arm 16.

[0050] During the process of manually rotating the swing arm 16, the swing arm 16 can be pushed, and the swing arm 16 drives the connecting rod 44 to move, the connecting rod 44 drives the cylindrical slide 42 to move, and the cylindrical slide 42 drives the conductive seat 18 to move. At this time, the conductive seat 18 will not form an electrical connection with the first conductive component 12 or the second conductive component 13, which can reduce wear and improve the safety of the staff. When the handle 17 is released, the push spring 45 drives the connecting rod 44 and the cylindrical slide 42 to reset. At this time, the conductive seat 18 forms an electrical connection with the first conductive component 12 or the second conductive component 13, thereby enabling rotation adjustment.

[0051] During operation, by setting a slewing support mechanism consisting of an annular support ring, a central support column, a rotating support platform, a manual adjustment component, a first conductive component, a second conductive component and a semicircular inner gear ring, rotating support can be achieved, thereby facilitating rotational adjustment of the generator set, so that different positions of the generator set can be moved to the front of the staff, facilitating the staff to assemble different positions of the generator set; by setting a manual adjustment component consisting of a support ring body, a swing arm, a handle, a conductive seat, a support rod, a servo motor 1 and a driving gear 1, the swing arm can be moved to a position corresponding to the generator set, so that the position can be automatically controlled to move to the front of the staff, thereby realizing rapid control of the rotation angle; the whole process only requires the staff to swing the swing arm, thereby improving the convenience of operation and the accuracy of rotation angle control; by setting proximity switch 1 and proximity switch 2, the movement direction of the swing arm can be identified, thereby controlling the rotation direction of servo motor 1 and servo motor 2 through the microcontroller, Servo motor 1 realizes the resetting of the swing arm, and servo motor 2 realizes the rotation drive; by setting the limit stop bar and anti-slip pad, it can play a limiting role and improve the stability of the generator set; by setting the bearing, the mobility and stability of the connection of each movable connecting component can be improved; by setting permanent magnet 1 and permanent magnet 2, the swing arm can be reset to the initial position by magnetic attraction; by setting the positive pole strip graphite conductive strip, the negative pole strip graphite conductive strip, the positive pole conductive spring piece, the negative pole conductive spring piece, the positive pole arc graphite conductive strip, the negative pole arc graphite conductive strip, the positive pole conductive elastic contact and the negative pole conductive elastic contact, power supply can be achieved; by setting the cylindrical slide seat, the strip limit groove, the connecting rod and the push spring, the handle can be pushed during the manual rotation of the swing arm, the connecting rod can be pushed by the handle, and the conductive seat can be pushed by the connecting rod, so that the positive pole conductive elastic contact and the negative pole conductive elastic contact are separated from the positive pole arc graphite conductive strip and the negative pole arc graphite conductive strip, realizing power-off swing, which can reduce wear and improve operation safety.

Claims

1. An automated circulating production line for a generator set, comprising a circulating assembly support track (1), characterized in that: The drive assembly (2) is fixedly arranged inside the circulating assembly support track (1), and a plurality of rotary assembly support platforms (3) located on the top of the drive assembly (2) are arranged at the top of the circulating assembly support track (1). The rotary assembly support platform (3) is composed of a support base (4), a rotary support mechanism (5), a rotary drive component (6) and a microcontroller (7). The support base (4) is connected to the drive assembly (2), the rotary support mechanism (5), the rotary drive component (6) and the microcontroller (7) are all fixedly connected to the top of the support base (4), the rotary support mechanism (5) is connected to the rotary drive component (6), and the microcontroller (7) is located at the bottom of the rotary support mechanism (5); The rotary support mechanism (5) is composed of an annular support ring (8), a central support column (9), a rotary support plate (10), a manual adjustment component (11), a first conductive component (12), a second conductive component (13) and a semicircular inner gear ring (14). The annular support ring (8) and the central support column (9) are fixedly connected to the top of the support base (4). The rotary support plate (10) is rotatably connected to the top of the central support column (9). The central axes of the annular support ring (8), the central support column (9) and the rotary support plate (10) coincide with each other. The manual adjustment component (11) is sleeved on the central support column (9) and is rotatably connected to the central support column (9). One end of the manual adjustment component (11) passes through the annular support ring (8). The first conductive component (12), the second conductive component (13) and the semicircular inner gear ring (14) are fixedly connected to the inner surface of the annular support ring (8). When the manual adjustment component (11) swings, it forms a circuit with the first conductive component (12) or the second conductive component (13) according to the swinging direction, thereby supplying power to itself and the rotary drive component (6) to achieve rotary drive; The manual adjustment assembly (11) is composed of a support ring body (15), a swing arm (16), a handle (17), a conductive seat (18), a support rod (19), a servo motor (20) and a drive gear (21). The support ring body (15) is sleeved on the central support column (9) and is rotatably connected to the central support column (9). The swing arm (16) and the support rod (19) are symmetrically connected to the outer side of the support ring body (15). The handle (17) is connected to one end of the swing arm (16) away from the support ring body (15). The conductive seat (18) is slidably connected to the bottom end of the swing arm (16). The servo motor (20) is fixedly connected to one end of the bottom of the support rod (19). The drive gear (21) is fixedly connected to the output shaft of the servo motor (20) and meshes with the semicircular inner gear ring (14). During the rotation adjustment, the staff rotates the swing arm (16) so that the swing arm (16) is aligned with the position where the generator set needs to be assembled. At this time, the conductive seat (18) contacts the first conductive component (12) or the second conductive component (13) to achieve conductivity. Then, the servo motor (20) and the rotary drive component (6) are powered at the same time. The servo motor (20) drives the drive gear (21) to rotate. Since the drive gear (21) is engaged with the semicircular inner gear ring (14), the drive gear (21) will make a circular motion along the semicircular inner gear ring (14) during the rotation process, thereby driving the support ring body (15) to rotate. The support ring body (15) drives the swing arm (16) to reset. During the resetting process, the rotary drive assembly (6) drives the rotary support plate (10) to rotate, and the driving speed of the servo motor 1 (20) and the rotary drive assembly (6) needs to be pre-debugged according to the gear speed ratio of the rotary drive assembly (6), so that the rotation angle can be controlled. When the swing arm (16) is reset, the conductive seat (18) is separated from the first conductive assembly (12) or the second conductive assembly (13), thereby cutting off the power, and the servo motor 1 (20) and the rotary drive assembly (6) are simultaneously cut off, and the rotary drive stops.

2. The automatic circulation production line of a generator set according to claim 1, characterized in that: One side of the top of the support base (4) is symmetrically provided with a proximity switch 1 (22) and a proximity switch 2 (23) located on both sides of the swing arm (16).

3. The automatic circulation production line of a generator set according to claim 1, characterized in that: The rotary drive assembly (6) is composed of a servo motor 2 (24), a driving gear 2 (25) and an outer gear ring (26), wherein the servo motor 2 (24) is fixedly connected to a corner of the top of the support base (4), the driving gear 2 (25) is fixedly connected to the output shaft of the servo motor 2 (24), and the outer gear ring (26) is fixedly connected to the arc-shaped outer surface of the rotary support plate (10) and meshes with the driving gear 2 (25).

4. The automatic circulation production line of a generator set according to claim 1, characterized in that: Four limiting bars (27) are fixedly provided on the side edges of the top of the rotating support platform (10), and an anti-slip pad (28) is fixedly provided at the middle position of the top of the rotating support platform (10).

5. The automatic circulation production line of a generator set according to claim 1, characterized in that: The front surface of the annular support ring (8) is provided with a strip-shaped through groove (29) that matches the swing arm (16), a permanent magnet 1 (30) is fixedly provided at the middle position of the bottom end of the strip-shaped through groove (29), and a permanent magnet 2 (31) that matches the permanent magnet 1 (30) is fixedly provided at the middle position of the bottom end of the swing arm (16), and the magnetic poles of the adjacent surfaces of the permanent magnet 1 (30) and the permanent magnet 2 (31) are opposite.

6. The automatic circulation production line of a generator set according to claim 1, characterized in that: The rotating support plate (10) and the annular support ring (8) and the central support column (9), as well as the support ring body (15) and the central support column (9) are all rotatably connected via bearings (32).

7. The automatic circulation production line of a generator set according to claim 1, characterized in that: A positive electrode strip-shaped graphite conductive strip (33) and a negative electrode strip-shaped graphite conductive strip (34) are fixedly provided on both sides of the inner portion of the circulation assembly support track (1), and a positive electrode conductive spring piece (35) and a negative electrode conductive spring piece (36) are fixedly provided on one side of the support base (4). The positive electrode conductive spring piece (35) and the negative electrode conductive spring piece (36) are respectively slidably connected to the positive electrode strip-shaped graphite conductive strip (33) and the negative electrode strip-shaped graphite conductive strip (34).

8. The automatic circulation production line of a generator set according to claim 7, characterized in that: The first conductive component (12) and the second conductive component (13) are both composed of a positive arc-shaped graphite conductive strip (37) and a negative arc-shaped graphite conductive strip (38), and the positive arc-shaped graphite conductive strip (37) and the negative arc-shaped graphite conductive strip (38) are respectively connected to the positive conductive spring (35) and the negative conductive spring (36) through wires.

9. The automatic circulation production line of a generator set according to claim 8, characterized in that: The conductive seat (18) is composed of an insulating box body (39), two positive conductive elastic contacts (40) and two negative conductive elastic contacts (41), the positive conductive elastic contact (40) and the negative conductive elastic contact (41) are both slidably connected to one side of the insulating box body (39), the positive conductive elastic contact (40) and the negative conductive elastic contact (41) correspond to the positive arc-shaped graphite conductive strip (37) and the negative arc-shaped graphite conductive strip (38), respectively, and the positive conductive elastic contact (40) and the negative conductive elastic contact (41) are connected to the servo motor (20), the rotation drive component (6) and the microcontroller (7) through wires.

10. The automatic circulation production line of a generator set according to claim 9, characterized in that: A cylindrical slide (42) is fixedly provided at the top of the insulating box body (39), and the cylindrical slide (42) is slidably connected to one end inside the swing arm (16). A strip-shaped limiting groove (43) is provided at a position of the swing arm (16) close to the cylindrical slide (42). The handle (17) is slidably sleeved on the other end of the swing arm (16). The handle (17) and the cylindrical slide (42) are fixedly connected via a connecting rod (44). A push spring (45) sleeved on the connecting rod (44) is fixedly provided between the handle (17) and the swing arm (16).

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