Rotating mechanism device of stokehold manipulator

Abstract

The utility model relates to the technical field of rotating mechanisms, and discloses a rotating mechanism device of a stokehole manipulator, which solves the problems that the existing rotating mechanism is very inconvenient to connect with a manipulator supporting column, the mounting difficulty of operators is increased, and the working efficiency is reduced, and comprises a device base, a positioning shaft seat is fixedly mounted in the middle of the top of the device base, a connecting block is rotatably mounted at the top of the positioning shaft seat, a mounting table is fixedly mounted at the top of the connecting block, a first gear is fixedly mounted on the surface of the connecting block, a mounting groove is formed in the middle of the upper surface of the connecting block, and a manipulator supporting column is inserted into the mounting table. Clamping grooves are formed in the inner walls of the four sides of the manipulator supporting column, quick mounting assemblies are arranged in the mounting groove and the mounting table, and sliding grooves are formed in the inner walls of the two sides of the mounting table; the rotating mechanism is very convenient to connect with the manipulator supporting column, so that the mounting difficulty of operators is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rotating mechanisms, in particular to a rotating mechanism device of a furnace front manipulator. Background Art

[0002] The furnace-front casting robot can replace the heavy labor of people to realize the mechanization and automation of production, and can operate in harmful environments to protect personal safety. Therefore, it is used in mechanical manufacturing, metallurgy, casting, mining and other working conditions; the furnace-front casting robot needs to be turned during use, and thus a rotating mechanism is required; the existing patent (Announcement No.: CN216634369U) is a rotating mechanism of a robot, which drives the connecting plate to swing through a swinging drive member and drives the working plate to rotate through a rotating drive member, so that the end effector can clamp the workpiece in three-dimensional space and increase the degree of freedom of the end effector; however, the rotating mechanism is very inconvenient to connect to the robot support column, which increases the installation difficulty of the operator and reduces the work efficiency. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a rotating mechanism device for a furnace front manipulator, which effectively solves the problem that the existing rotating mechanism is very inconvenient to connect with the manipulator support column, increases the installation difficulty for operators, and reduces work efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rotating mechanism device of a furnace-front manipulator, comprising a device base, a positioning shaft seat is fixedly installed in the middle of the top of the device base, a connecting block is rotatably installed on the top of the positioning shaft seat, a mounting platform is fixedly installed on the top of the connecting block, a first gear is fixedly installed on the surface of the connecting block, a mounting groove is provided in the middle of the upper surface of the connecting block, a manipulator support column is plugged into the interior of the mounting platform, card grooves are provided on the four inner walls of the manipulator support column, quick installation components are provided in the mounting groove and the interior of the mounting platform, slide grooves are provided on the inner walls on both sides of the mounting platform, slide bars are fixedly installed on both sides of the manipulator support column, and the two slide bars are respectively installed in the inside of the two slide grooves, a rotating transmission component is provided on one side of the top of the device base, and the rotating transmission component is meshed with the first gear.

[0005] Preferably, the rotating transmission assembly includes a mounting block, which is fixedly mounted on one side of the top of the device base, a first motor is fixedly mounted on the top of the mounting block, a second gear is fixedly mounted on the output end of the first motor, the second gear is meshingly connected to the first gear, a mounting frame is rotatably mounted on the top of the second gear, and the bottom of the mounting frame is fixedly connected to the top of the device base.

[0006] Preferably, the quick installation assembly includes a second motor, the second motor is fixedly mounted at the bottom of the installation groove, a rotating rod is fixedly mounted on the output end of the second motor, a shaft sleeve is rotatably mounted on the surface of the rotating rod, an outer surface of the shaft sleeve is fixedly mounted on the bottom of the mounting platform, the top end of the rotating rod extends to the interior of the mounting platform and is fixedly mounted with a threaded rod, a threaded sleeve is threadedly connected on the surface of the threaded rod, a moving block is fixedly mounted on the surface of the threaded sleeve, and transmission rods are rotatably mounted on four sides of the moving block.

[0007] Preferably, a moving rod is rotatably installed on one end of the transmission rod away from the moving block, a clamping block is fixedly installed on one end of the moving rod away from the threaded rod, four clamping blocks match four clamping slots, a connecting rod is fixedly installed on the lower side of the moving rod, a sliding sleeve is fixedly installed on the bottom of the connecting rod, a sliding rod is inserted inside the sliding sleeve, a fixed block is fixedly installed on the lower side of the sliding sleeve, and the bottom of the fixed block is fixedly connected to the bottom inside the mounting platform.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] During operation, the operator inserts the manipulator support column into the inside of the mounting table and inserts the slide bar into the inside of the slide slot. Then the operator starts the second motor to drive the rotating rod to rotate along the shaft sleeve. When the rotating rod rotates, the threaded sleeve and the moving block are driven downward through the threaded rod. When the moving block moves downward, the four moving rods are pushed to move through the four transmission rods. When the moving rod moves, the connecting rod drives the sliding sleeve to slide along the surface of the sliding rod, which increases the stability of the moving rod when it moves.

[0010] When the moving rod moves, it drives the card block to be stuck in the inside of the card slot for limiting, so that the manipulator support column can be quickly installed; then the operator starts the first motor to drive the second gear to rotate along the mounting frame, and when the second gear rotates, it drives the connecting block to rotate through the first gear, and when the connecting block rotates, it drives the manipulator support column to rotate through the mounting platform; this makes it very convenient to connect the rotating mechanism with the manipulator support column, reduces the installation difficulty of the operator, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0012] In the attached picture:

[0013] Figure 1 This is a cross-sectional structural diagram of the rotating mechanism device of the furnace front manipulator of the utility model;

[0014] Figure 2 For this utility model Figure 1 A schematic diagram of a local enlarged structure;

[0015] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0016] In the figure: 1. device base; 2. positioning shaft seat; 3. connecting block; 4. first gear; 5. mounting table; 6. manipulator support column; 7. slot; 8. mounting block; 9. first motor; 10. mounting frame; 11. second gear; 12. mounting slot; 13. second motor; 14. rotating rod; 15. bushing; 16. threaded rod; 17. threaded sleeve; 18. moving block; 19. transmission rod; 20. moving rod; 21. block; 22. connecting rod; 23. sliding sleeve; 24. sliding rod; 25. fixed block; 26. sliding bar; 27. sliding slot. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] Depend on Figures 1 to 3 The utility model includes a device base 1, a positioning shaft seat 2 is fixedly installed in the middle of the top of the device base 1, a connecting block 3 is rotatably installed on the top of the positioning shaft seat 2, a mounting platform 5 is fixedly installed on the top of the connecting block 3, a first gear 4 is fixedly installed on the surface of the connecting block 3, a mounting groove 12 is opened in the middle of the upper surface of the connecting block 3, a manipulator support column 6 is plugged into the inside of the mounting platform 5, and the inner walls of the four sides of the manipulator support column 6 are all provided with card grooves 7, and a quick installation component is provided inside the mounting groove 12 and the mounting platform 5, and the inner walls of both sides of the mounting platform 5 are provided with slide grooves 27, and both sides of the manipulator support column 6 are provided with card grooves 7. Both are fixedly installed with slide bars 26, and the two slide bars 26 are respectively installed inside the two slide grooves 27. A rotating transmission assembly is provided on one side of the top of the device base 1, and the rotating transmission assembly is meshed and connected with the first gear 4; the rotating transmission assembly includes a mounting block 8, and the mounting block 8 is fixedly installed on one side of the top of the device base 1. A first motor 9 is fixedly installed on the top of the mounting block 8, and a second gear 11 is fixedly installed on the output end of the first motor 9, and the second gear 11 is meshed and connected with the first gear 4. A mounting frame 10 is rotatably installed on the top of the second gear 11, and the bottom of the mounting frame 10 is fixedly connected to the top of the device base 1.

[0019] During work, the operator inserts the manipulator support column 6 into the interior of the mounting platform 5, and inserts the slide bar 26 into the interior of the slide groove 27, and then the operator starts the quick installation component to snap into the interior of the card slot 7 for limiting, so that the manipulator support column 6 can be quickly installed; then the operator starts the first motor 9 to drive the second gear 11 to rotate along the mounting frame 10, and when the second gear 11 rotates, it drives the connecting block 3 to rotate through the first gear 4, and when the connecting block 3 rotates, it drives the manipulator support column 6 to rotate through the mounting platform 5; this makes it very convenient to connect the rotating mechanism with the manipulator support column 6, reduces the installation difficulty of the operator, and improves work efficiency.

[0020] The quick installation assembly includes a second motor 13, which is fixedly installed at the bottom of the installation groove 12. A rotating rod 14 is fixedly installed at the output end of the second motor 13. A shaft sleeve 15 is rotatably installed on the surface of the rotating rod 14. The outer surface of the shaft sleeve 15 is fixedly installed at the bottom of the mounting platform 5. The top of the rotating rod 14 extends to the inside of the mounting platform 5 and is fixedly installed with a threaded rod 16. The surface of the threaded rod 16 is threadedly connected with a threaded sleeve 17. A moving block 18 is fixedly installed on the surface of the threaded sleeve 17. The four sides of the moving block 18 are all rotatable. A transmission rod 19 is rotatably installed; a moving rod 20 is rotatably installed on one end of the transmission rod 19 away from the moving block 18, and a clamping block 21 is fixedly installed on one end of the moving rod 20 away from the threaded rod 16. The four clamping blocks 21 match the four clamping slots 7. A connecting rod 22 is fixedly installed on the lower side of the moving rod 20, and a sliding sleeve 23 is fixedly installed on the bottom of the connecting rod 22. A sliding rod 24 is inserted into the inside of the sliding sleeve 23, and a fixed block 25 is fixedly installed on the lower side of the sliding sleeve 23. The bottom of the fixed block 25 is fixedly connected to the bottom inside the mounting platform 5.

[0021] The operator starts the second motor 13 to drive the rotating rod 14 to rotate along the shaft sleeve 15. When the rotating rod 14 rotates, the threaded sleeve 17 and the moving block 18 are driven downward through the threaded rod 16. When the moving block 18 moves downward, the four moving rods 20 are pushed to move through the four transmission rods 19. When the moving rods 20 move, the sliding sleeve 23 is driven by the connecting rod 22 to slide along the surface of the sliding rod 24, thereby increasing the stability of the moving rod 20 when moving. When the moving rods 20 move, the card block 21 is driven to be clamped into the inside of the card slot 7 for limiting, so that the manipulator support column 6 can be quickly installed.

Claims

1. A rotating mechanism device for a furnace front manipulator, comprising a device base (1), characterized in that: A positioning shaft seat (2) is fixedly installed in the middle of the top of the device base (1), a connecting block (3) is rotatably installed on the top of the positioning shaft seat (2), a mounting platform (5) is fixedly installed on the top of the connecting block (3), a first gear (4) is fixedly installed on the surface of the connecting block (3), a mounting groove (12) is provided in the middle of the upper surface of the connecting block (3), a manipulator support column (6) is inserted into the inside of the mounting platform (5), four inner walls of the manipulator support column (6) are provided with card grooves (7), a quick installation component is provided inside the mounting groove (12) and the mounting platform (5), two inner walls of the two sides of the mounting platform (5) are provided with slide grooves (27), two sides of the manipulator support column (6) are fixedly installed with slide bars (26), two slide bars (26) are respectively installed in the inside of the two slide grooves (27), and a rotating transmission component is provided on one side of the top of the device base (1), and the rotating transmission component is meshed and connected with the first gear (4).

2. The rotating mechanism device of the furnace front manipulator according to claim 1 is characterized in that: The rotary transmission assembly comprises a mounting block (8), the mounting block (8) being fixedly mounted on one side of the top of the device base (1), a first motor (9) being fixedly mounted on the top of the mounting block (8), a second gear (11) being fixedly mounted on the output end of the first motor (9), the second gear (11) being meshingly connected with the first gear (4), a mounting frame (10) being rotatably mounted on the top of the second gear (11), and a bottom of the mounting frame (10) being fixedly connected to the top of the device base (1).

3. The rotating mechanism device of the furnace front manipulator according to claim 1 is characterized in that: The quick installation assembly comprises a second motor (13), the second motor (13) being fixedly mounted at the bottom of the mounting groove (12), a rotating rod (14) being fixedly mounted at the output end of the second motor (13), a shaft sleeve (15) being rotatably mounted on the surface of the rotating rod (14), an outer surface of the shaft sleeve (15) being fixedly mounted on the bottom of the mounting platform (5), a top end of the rotating rod (14) extending into the interior of the mounting platform (5) and being fixedly mounted with a threaded rod (16), a threaded sleeve (17) being threadedly connected to the surface of the threaded rod (16), a moving block (18) being fixedly mounted on the surface of the threaded sleeve (17), and transmission rods (19) being rotatably mounted on four sides of the moving block (18).

4. The rotating mechanism device of the furnace front manipulator according to claim 3 is characterized in that: The end of the transmission rod (19) away from the moving block (18) is rotatably mounted with a moving rod (20), the end of the moving rod (20) away from the threaded rod (16) is fixedly mounted with a clamping block (21), the four clamping blocks (21) match the four clamping slots (7), the lower side of the moving rod (20) is fixedly mounted with a connecting rod (22), the bottom of the connecting rod (22) is fixedly mounted with a sliding sleeve (23), the inside of the sliding sleeve (23) is plugged with a sliding rod (24), the lower side of the sliding sleeve (23) is fixedly mounted with a fixing block (25), the bottom of the fixing block (25) is fixedly connected to the bottom of the inside of the mounting platform (5).

Images