Multi-station turntable mechanism

Abstract

The invention relates to the technical field of lighting machines, and discloses a multi-station turntable mechanism which comprises a base, a first motor is fixedly connected to the upper surface of the right side of the base, a transmission column is fixedly connected to the output end of the first motor, a supporting table is fixedly connected to the upper surface of the transmission column, and a workbench is slidably connected to the upper surface of the supporting table; a hydraulic cylinder is fixedly connected to the upper surface of the middle of the workbench, a sliding plate is slidably connected to the upper surface of the middle of the workbench, a lantern ring is fixedly connected to the output end of the hydraulic cylinder, a first rotating shaft is fixedly connected to the upper surface of the right side of the sliding plate, and a second rotating plate is rotatably connected to the outer wall of the upper side of the first rotating shaft. The hydraulic cylinder is started to drive the lantern ring to move left and right, when the sliding plate slides on the upper surface of the workbench, the first rotating shaft is driven to move left and right, at the moment, the clamping plates are opened and closed, and therefore the effect that the multi-station rotating disc mechanism clamps and fixes a machined part can be achieved.

Description

Technical Field

[0001] The invention relates to the technical field of lighting machines, in particular to a multi-station turntable mechanism. Background Art

[0002] The lighting machine turns on and off the LED lamp by controlling the current flowing to the LED lamp. When the voltages at both ends of the circuit are the same, the LED does not work; when the voltages at both ends of the circuit are different, the current flows from high voltage to low voltage, and the LED starts to work. A single-station mechanism is often used in conjunction, but the efficiency of a single-station mechanism is low and the working space cannot be fully utilized.

[0003] However, the existing single-station lighting machine is fixed and locked, which makes it difficult for the equipment to adapt to products of different specifications. In addition, since it needs to adapt to products of multiple specifications, a large number of supporting equipment is required, resulting in the problem that the equipment occupies too much space. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a multi-station turntable mechanism, which solves the problem that the lighting machine of the existing single-station mechanism is fixed and locked, making the equipment difficult to adapt to products of different specifications and requiring a large number of supporting equipment.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multi-station turntable mechanism includes a base, a first motor is fixedly connected to the right upper surface of the base, a transmission column is fixedly connected to the output end of the first motor, the upper surface of the transmission column is fixedly connected to a support table, the upper surface of the support table is slidably connected to a workbench, a hydraulic cylinder is fixedly connected to the middle upper surface of the workbench, a sliding plate is slidably connected to the middle upper surface of the workbench, a collar is fixedly connected to the output end of the hydraulic cylinder, a first rotating shaft is fixedly connected to the right upper surface of the sliding plate, and the upper outer wall of the first rotating shaft is rotatably connected to the A second rotating plate is connected, the left upper surface of the sliding plate is fixedly connected to the second rotating shaft, the upper outer wall of the second rotating shaft is rotatably connected to the first rotating plate, the right rear inner part of the first rotating plate is rotatably connected to the second fixed column, the right rear inner part of the second rotating plate is rotatably connected to the third fixed column, the upper outer wall of the second fixed column is fixedly connected to a clamping plate, the front and rear upper surfaces of the workbench are both slidably connected to the first sliding block, the front and rear upper surfaces of the workbench are both slidably connected to the second sliding block, a limiting component is arranged on the upper surface of the workbench, and the limiting component is used to limit the sliding direction of the first sliding block and the second sliding block.

[0006] Preferably, the limit assembly includes a first limit block, the lower surface of the first limit block is fixedly connected to the upper surface of the workbench, the front and rear upper surfaces of the workbench are fixedly connected to the second limit blocks, the front and rear upper surfaces of the workbench are fixedly connected to the third limit blocks, the left outer wall of the first slider is slidably connected to the outer wall of the first limit block, the right outer wall of the first slider is slidably connected to the left outer wall of the second limit block, the left outer wall of the second slider is slidably connected to the right outer wall of the second limit block, and the right outer wall of the second slider is slidably connected to the outer wall of the third limit block.

[0007] Preferably, the upper surface of the support table is fixedly connected to a guide rail, the interior of the workbench is slidably connected to the outer wall of the guide rail, a storage bucket is provided on the left upper surface of the base, and the right upper surface of the sliding plate is fixedly connected to a first fixed column, the upper outer wall of the first fixed column is fixedly connected to the inside of the ring, the upper outer wall of the third fixed column is fixedly connected to the right inner part of the splint, the lower outer wall of the second fixed column is fixedly connected to the inside of the first slider, and the lower outer wall of the third fixed column is fixedly connected to the inside of the second slider.

[0008] Preferably, a shell is fixedly connected to the upper surface of the support platform, a second motor is fixedly connected to the middle part of the shell, and positioning columns are rotatably connected to the left and right sides of the shell.

[0009] Preferably, the output end of the second motor is fixedly connected to a rotating rod, and the outer wall of the rotating rod is fixedly connected to a first gear.

[0010] Preferably, the left and right outer walls of the first gear are meshedly connected with a second gear, the interior of the second gear is fixedly connected to the lower outer wall of the positioning column, and the middle outer wall of the positioning column is rotatably connected to the inner wall of the shell.

[0011] Preferably, a third gear is fixedly connected to an upper outer wall of the positioning column, and a supporting column is fixedly connected to an upper surface of the housing.

[0012] Preferably, a positioning block is fixedly connected to the upper surface of the support column, and a third sliding block is slidably connected inside the positioning block.

[0013] Preferably, a gear rail is fixedly connected to the lower surface of the third sliding block, and an outer wall of the third gear is meshingly connected to the outer wall of the gear rail.

[0014] Preferably, a clamping block is fixedly connected to the outer wall of the third sliding block, and the outer wall of the clamping block is arranged inside the workbench.

[0015] Working principle: When the device needs to be used, first start the hydraulic cylinder to drive the collar to move left and right, and then the collar drives the first fixed column to move synchronously. Then the sliding plate slides on the upper surface of the workbench driven by the first fixed column. When the sliding plate slides on the upper surface of the workbench, it will drive the second rotating shaft to move synchronously. When the second rotating shaft moves left and right driven by the sliding plate, it will drive the first rotating plate to rotate around the second fixed column. When the first rotating plate rotates around the second fixed column, it will drive the first slider to slide along the upper surface of the workbench between the first limit block and the second limit block. When the sliding plate slides on the upper surface of the workbench, it will drive The first rotating shaft moves left and right, and when the first rotating shaft moves left and right driven by the sliding plate, it will drive the second rotating plate to rotate around the third fixed column. When the second rotating plate rotates around the third fixed column, it will drive the second sliding block to slide along the upper surface of the workbench between the second limit block and the third limit block. When the first sliding block slides on the upper surface of the workbench driven by the second fixed column, it will drive the splint to open and close, thereby achieving the purpose of replacing lighting machines of different specifications, thereby achieving the effect that the multi-station turntable mechanism can adapt to products of different specifications; when the lighting machine needs to be recycled, the first motor is started to drive the transmission column to rotate, and then the transmission column drives the support table to rotate around the transmission column. The second motor starts to drive the rotating rod to rotate, and then the first gear rotates around the rotating rod driven by the rotating rod, and then the second gear rotates with the rotation of the first gear. When the second gear rotates driven by the first gear, it will drive the positioning column to rotate inside the shell. When the positioning column rotates inside the shell, it will drive the third gear to rotate around the positioning column. At this time, the rack moves back and forth driven by the third gear, and then the third slider slides inside the positioning block with the back and forth movement of the rack. The card block moves synchronously driven by the third slider, and then the card block The workbench is driven to slide on the surface of the guide rail, and the workbench reaches the recovery position. At this time, the hydraulic cylinder is started to control the splint to open, and the lighting machine falls into the storage bucket, thereby achieving the effect of automatically recovering the lighting machine by the multi-station turntable mechanism; the workbench is pulled outward along the guide rail, and the workbench slides along the guide rail and detaches from the guide rail. At this time, the card block and the third slider slide out from the inside of the positioning block together with the detachment of the workbench. Finally, the maintenance personnel quickly maintain or replace related components, and clamp the card block in the surface groove of the workbench and restore it along the guide rail, thereby achieving the effect of quickly maintaining or replacing the components of the multi-station turntable mechanism.

[0016] The present invention provides a multi-station turntable mechanism having the following beneficial effects: 1. The present invention starts the hydraulic cylinder to drive the collar to move left and right, and then the collar drives the first fixed column to move synchronously. When the sliding plate slides on the upper surface of the workbench, it drives the first rotating shaft to move left and right. When the first rotating shaft moves left and right driven by the sliding plate, it drives the second rotating plate to rotate. When the second rotating plate rotates around the third fixed column, it drives the second sliding block to slide along the upper surface of the workbench. When the first sliding block slides on the upper surface of the workbench driven by the second fixed column, it drives the splint to open and close, thereby achieving the purpose of replacing lighting machines of different specifications, thereby achieving the effect that the multi-station turntable mechanism can adapt to products of different specifications.

[0017] 2. The present invention starts the first motor to drive the transmission column to rotate, and then the transmission column drives the support platform to rotate. At this time, the workbench reaches the top of the storage bucket driven by the support platform, and the second motor is started to drive the rotating rod to rotate. Thereafter, the first gear rotates driven by the rotating rod, and the clamping block drives the workbench to slide on the surface of the guide rail. The workbench reaches the set position, and at the same time, the hydraulic cylinder is started to control the opening of the splint, and the lighting machine is recovered to the storage bucket, thereby achieving the effect of automatic recovery of the lighting machine by the multi-station turntable mechanism.

[0018] 3. The present invention pulls the workbench outward along the guide rail, and the workbench slides along the guide rail and detaches from the guide rail. At this time, the clamping block and the third slider slide out from the inside of the positioning block together with the detachment of the workbench, so that the maintenance personnel can quickly maintain or replace related parts. After that, the clamping block is clamped in the surface groove of the workbench for restoration and installation, thereby achieving the effect of quickly maintaining or replacing the parts of the multi-station turntable mechanism.

[0019] 4. The present invention fixes the lighting machine by a splint, and at the same time starts the first motor to drive the support table to rotate to a set position. At this time, the second motor is started, and the clamping block drives the workbench wall to slide, and finally the lighting machine fixed by the splint reaches the processing position, thereby achieving the effect of precise processing of the lighting machine clamped by the multi-station turntable mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A perspective view of the present invention; Figure 2 It is a schematic diagram of a card block of the present invention; Figure 3 It is a schematic diagram of a splint of the present invention; Figure 4 It is a schematic diagram of a limit block of the present invention; Figure 5 A schematic diagram of a rack rail of the present invention; Figure 6 Schematic diagram of a second motor of the present invention.

[0021] Among them, 1. base; 2. first motor; 3. transmission column; 4. support column; 5. storage bucket; 6. support table; 7. workbench; 8. hydraulic cylinder; 9. collar; 10. first fixed column; 11. sliding plate; 12. first rotating shaft; 13. second rotating shaft; 14. first rotating plate; 15. second rotating plate; 16. second fixed column; 17. third fixed column; 18. clamp; 19. first slider; 20. second slider; 21. first limit block; 22. second limit block; 23. third limit block; 24. guide rail; 25. housing; 26. second motor; 27. rotating rod; 28. first gear; 29. ​​positioning column; 30. second gear; 31. third gear; 32. positioning block; 33. third slider; 34. rack; 35. block. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings 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.

[0023] Please see attached Figure 1 -Attached Figure 6 The embodiment of the present invention provides a multi-station turntable mechanism, including a base 1, characterized in that a first motor 2 is fixedly connected to the upper right surface of the base 1, a transmission column 3 is fixedly connected to the output end of the first motor 2, a support table 6 is fixedly connected to the upper surface of the transmission column 3, a workbench 7 is slidably connected to the upper surface of the support table 6, a hydraulic cylinder 8 is fixedly connected to the middle upper surface of the workbench 7, a sliding plate 11 is slidably connected to the middle upper surface of the workbench 7, a collar 9 is fixedly connected to the output end of the hydraulic cylinder 8, a first rotating shaft 12 is fixedly connected to the upper right surface of the sliding plate 11, a second rotating plate 15 is rotatably connected to the upper outer wall of the first rotating shaft 12, and a sliding plate 11 is slidably connected to the upper middle surface of the workbench 7. A second rotating shaft 13 is fixedly connected to the left upper surface of the movable plate 11, and a first rotating plate 14 is rotatably connected to the upper outer wall of the second rotating shaft 13. A second fixed column 16 is rotatably connected to the right rear inner part of the first rotating plate 14, and a third fixed column 17 is rotatably connected to the right rear inner part of the second rotating plate 15. A clamping plate 18 is fixedly connected to the upper outer wall of the second fixed column 16. The front and rear upper surfaces of the workbench 7 are both slidably connected to the first slider 19, and the front and rear upper surfaces of the workbench 7 are both slidably connected to the second slider 20. A limit assembly is provided on the upper surface of the workbench 7, and the limit assembly is used to limit the sliding direction of the first slider 19 and the second slider 20. Specifically, the hydraulic cylinder 8 is started to drive the ring 9 to move left and right, and then the ring 9 drives the first fixed column 10 to move synchronously. After that, the sliding plate 11 slides on the upper surface of the workbench 7 driven by the first fixed column 10. When the sliding plate 11 slides, it will drive the second rotating shaft 13 to move synchronously. When the second rotating shaft 13 moves left and right, it will drive the first rotating plate 14 to rotate around the second fixed column 16. When the first rotating plate 14 rotates, it will drive the first slider 19 to slide on the upper surface of the workbench 7. When the sliding plate 11 slides, it will drive the first rotating shaft 12 to move left and right. When the first rotating shaft 12 moves left and right, it will drive the second rotating plate 15 to rotate.

[0024] The limiting assembly includes a first limiting block 21, the lower surface of the first limiting block 21 is fixedly connected to the upper surface of the workbench 7, the front and rear upper surfaces of the workbench 7 are fixedly connected to the second limiting blocks 22, the front and rear upper surfaces of the workbench 7 are fixedly connected to the third limiting blocks 23, the left outer wall of the first slider 19 is slidably connected to the outer wall of the first limiting block 21, the right outer wall of the first slider 19 is slidably connected to the left outer wall of the second limiting block 22, the left outer wall of the second slider 20 is slidably connected to the right outer wall of the second limiting block 22, and the right outer wall of the second slider 20 is slidably connected to the outer wall of the third limiting block 23; Specifically, when the second rotating plate 15 rotates, it will drive the second slider 20 to slide on the upper surface of the workbench 7, and when the first slider 19 slides, it will drive the clamping plate 18 to open and close, thereby achieving the purpose of replacing lighting machines of different specifications, thereby achieving the effect of the multi-station turntable mechanism adapting to products of different specifications.

[0025] A guide rail 24 is fixedly connected to the upper surface of the support table 6, and the interior of the workbench 7 is slidably connected to the outer wall of the guide rail 24. A storage bucket 5 is provided on the left upper surface of the base 1, and a first fixed column 10 is fixedly connected to the right upper surface of the sliding plate 11, and the upper outer wall of the first fixed column 10 is fixedly connected to the inside of the ring 9, and the upper outer wall of the third fixed column 17 is fixedly connected to the right inner side of the clamping plate 18, and the lower outer wall of the second fixed column 16 is fixedly connected to the inside of the first slider 19, and the lower outer wall of the third fixed column 17 is fixedly connected to the inside of the second slider 20; a shell 25 is fixedly connected to the upper surface of the support table 6, and a second motor 26 is fixedly connected to the middle part of the shell 25, and positioning columns 29 are rotatably connected to the left and right sides of the shell 25; the output end of the second motor 26 is fixedly connected to A rotating rod 27 is connected, and the outer wall of the rotating rod 27 is fixedly connected to the first gear 28; the left and right outer walls of the first gear 28 are meshed with the second gear 30, the inside of the second gear 30 is fixedly connected to the lower outer wall of the positioning column 29, and the middle outer wall of the positioning column 29 is rotatably connected to the inner wall of the shell 25; the upper outer wall of the positioning column 29 is fixedly connected to the third gear 31, and the upper surface of the shell 25 is fixedly connected to the support column 4; the upper surface of the support column 4 is fixedly connected to the positioning block 32, and the inner part of the positioning block 32 is slidably connected to the third slider 33; the lower surface of the third slider 33 is fixedly connected to the rack 34, and the outer wall of the third gear 31 is meshed with the outer wall of the rack 34; the outer wall of the third slider 33 is fixedly connected to the block 35, and the outer wall of the block 35 is arranged inside the workbench 7; Specifically, the first motor 2 is started to drive the transmission column 3 to rotate, and then the transmission column 3 drives the support platform 6 to rotate. At this time, the workbench 7 reaches the top of the storage bucket 5 driven by the support platform 6, and the second motor 26 is started to drive the rotating rod 27 to rotate. Then, the first gear 28 rotates under the drive of the rotating rod 27, and then the second gear 30 rotates with the rotation of the first gear 28. When the second gear 30 rotates, it will drive the positioning column 29 to rotate. When the positioning column 29 rotates, it will drive the third gear 31 to rotate. The rack 34 moves back and forth under the drive of the third gear 31, and then the third slider 33 slides with the back and forth movement of the rack 34, and the block 35 is on the third slider 3 3, and then the block 35 drives the workbench 7 to slide, and the workbench 7 reaches the recovery position. At this time, the hydraulic cylinder 8 is started to open the clamping plate 18, and the lighting machine is recovered into the storage barrel 5, so that the multi-station turntable mechanism can achieve the effect of automatically recovering the lighting machine; first, the workbench 7 is pulled outward along the guide rail 24, and the workbench 7 slides along the guide rail 24 and detaches from the guide rail 24. At this time, the block 35 and the third slider 33 slide out from the inside of the positioning block 32 together, and finally the maintenance personnel quickly maintain or replace the relevant parts, and restore the workbench 7 along the guide rail 24, so as to achieve the effect of quickly maintaining or replacing the parts of the multi-station turntable mechanism.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-station turntable mechanism, comprising a base (1), characterized in that: A first motor (2) is fixedly connected to the upper right surface of the base (1); an output end of the first motor (2) is fixedly connected to a transmission column (3); an upper surface of the transmission column (3) is fixedly connected to a support platform (6); an upper surface of the support platform (6) is slidably connected to a workbench (7); a hydraulic cylinder (8) is fixedly connected to the middle upper surface of the workbench (7); a sliding plate (11) is slidably connected to the middle upper surface of the workbench (7); an output end of the hydraulic cylinder (8) is fixedly connected to a collar (9); a first rotating shaft (12) is fixedly connected to the upper right surface of the sliding plate (11); an upper outer wall of the first rotating shaft (12) is rotatably connected to a second rotating plate (15); and a left upper surface of the sliding plate (11) is fixedly connected to a first rotating shaft (12); a second rotating plate (15) is rotatably connected to a second rotating shaft (15); and a second rotating shaft (15) is rotatably connected to a second rotating shaft (15) on a second rotating shaft (15). A second rotating shaft (13) is fixedly connected to the surface, the upper outer wall of the second rotating shaft (13) is rotatably connected to the first rotating plate (14), the right rear inner part of the first rotating plate (14) is rotatably connected to the second fixed column (16), the right rear inner part of the second rotating plate (15) is rotatably connected to the third fixed column (17), the upper outer wall of the second fixed column (16) is fixedly connected to the clamping plate (18), the front and rear upper surfaces of the workbench (7) are both slidably connected to the first slider (19), the front and rear upper surfaces of the workbench (7) are both slidably connected to the second slider (20), and a limit assembly is arranged on the upper surface of the workbench (7), the limit assembly is used to limit the sliding direction of the first slider (19) and the second slider (20).

2. The multi-station turntable mechanism according to claim 1, characterized in that: The limit assembly comprises a first limit block (21), the lower surface of the first limit block (21) is fixedly connected to the upper surface of the workbench (7), the front and rear upper surfaces of the workbench (7) are both fixedly connected to the second limit blocks (22), the front and rear upper surfaces of the workbench (7) are both fixedly connected to the third limit blocks (23), the left outer wall of the first slider (19) is slidably connected to the outer wall of the first limit block (21), the right outer wall of the first slider (19) is slidably connected to the left outer wall of the second limit block (22), the left outer wall of the second slider (20) is slidably connected to the right outer wall of the second limit block (22), and the right outer wall of the second slider (20) is slidably connected to the outer wall of the third limit block (23).

3. The multi-station turntable mechanism according to claim 1, characterized in that: The upper surface of the support platform (6) is fixedly connected to a guide rail (24), the interior of the workbench (7) is slidably connected to the outer wall of the guide rail (24), a storage bucket (5) is provided on the left upper surface of the base (1), a first fixed column (10) is fixedly connected to the right upper surface of the sliding plate (11), the upper outer wall of the first fixed column (10) is fixedly connected to the inside of the ring (9), the upper outer wall of the third fixed column (17) is fixedly connected to the right inner side of the clamping plate (18), the lower outer wall of the second fixed column (16) is fixedly connected to the inside of the first sliding block (19), and the lower outer wall of the third fixed column (17) is fixedly connected to the inside of the second sliding block (20).

4. The multi-station turntable mechanism according to claim 1, characterized in that: The upper surface of the support platform (6) is fixedly connected to a housing (25), a second motor (26) is fixedly connected to the middle of the housing (25), and positioning columns (29) are rotatably connected to the left and right sides of the housing (25).

5. The multi-station turntable mechanism according to claim 4, characterized in that: The output end of the second motor (26) is fixedly connected to a rotating rod (27), and the outer wall of the rotating rod (27) is fixedly connected to a first gear (28).

6. The multi-station turntable mechanism according to claim 5, characterized in that: The left and right outer walls of the first gear (28) are meshedly connected with a second gear (30), the interior of the second gear (30) is fixedly connected to the lower outer wall of the positioning column (29), and the middle outer wall of the positioning column (29) is rotatably connected to the inner wall of the housing (25).

7. The multi-station turntable mechanism according to claim 6, characterized in that: A third gear (31) is fixedly connected to the upper outer wall of the positioning column (29), and a support column (4) is fixedly connected to the upper surface of the housing (25).

8. The multi-station turntable mechanism according to claim 7, characterized in that: A positioning block (32) is fixedly connected to the upper surface of the support column (4), and a third sliding block (33) is slidably connected inside the positioning block (32).

9. The multi-station turntable mechanism according to claim 8, characterized in that: The lower surface of the third sliding block (33) is fixedly connected to a rack (34), and the outer wall of the third gear (31) is meshingly connected to the outer wall of the rack (34).

10. The multi-station turntable mechanism according to claim 9, characterized in that: A clamping block (35) is fixedly connected to the outer wall of the third sliding block (33), and the outer wall of the clamping block (35) is arranged inside the workbench (7).

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