Rotating device for robot maintenance

Abstract

The utility model relates to a rotating device for robot maintenance, which comprises a base, the top of the base is rotatably connected with a turntable, the top of the turntable is fixedly connected with a fixing ring, the outer side of the fixing ring is slidably connected with sliding rods at equal intervals, and one end of each sliding rod extends into the fixing ring and is fixedly connected with a clamping block. And rotating shafts are rotatably connected to the top of the rotating disc and located on the outer side of the fixing ring at equal intervals, and first gears are fixedly connected to the outer sides of the rotating shafts. The robot chassis clamping device has the beneficial effects that the rotating shaft is rotated to drive the first gear to rotate in the rotating process, and the first gear can drive the sliding rod to slide through the first tooth groove in the rotating process, so that the clamping block can clamp and fix the robot chassis according to the size of the robot chassis; and the screw block can be driven to move by rotating the bolt, so that the bottom plate can be pressed by the pressing block, and the robot is prevented from toppling over in the maintenance process.

Description

TECHNICAL FIELD

[0001] The utility model relates to robot technical field especially relates to a rotating device for robot maintenance. BACKGROUND

[0002] Industrial robot is widely used in industrial field multi -joint manipulator or multi -freedom machine device, has certain automaticity, can rely on self's power energy and control ability realizes various industrial processing manufacturing function.

[0003] But in the prior art, the existing robot in the process of returning to the factory maintenance, due to the size of the robot is different, so that the fixed hole on the platform can not satisfy the size of the robot base, so in the process of maintenance, the robot is prone to dumping. UTILITY MODEL CONTENT

[0004] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a rotating device for robot maintenance, which solves the problem that the robot is prone to dumping in the process of returning to the factory maintenance due to the different sizes of the robot.

[0005] The technical scheme of the utility model is as follows: a rotating device for robot maintenance, including base, the top of base rotatable connection has the turntable, the top of turntable is fixedly connected with the fixed ring, the outer side equidistant sliding connection of fixed ring has the slide rod, the one end of slide rod all extends to the inside of fixed ring and is fixedly connected with the clamping block, the top of turntable and located the outer side equidistant rotatable connection of fixed ring has the rotating shaft, the outer side of rotating shaft all is fixedly connected with first gear, the outer side of slide rod all equidistantly is set with first tooth groove, first gear all is meshed with corresponding first tooth groove, the one side of clamping block all is set with sliding slot, the inside of sliding slot all rotatable connection has bolt, the outer side of bolt all is screwed with screw block, the one side of screw block all is fixedly connected with the compression block.

[0006] Through the above technical scheme, rotating the rotating shaft, so that the rotating shaft can drive the first gear to rotate in the rotating process, the slide rod can be driven to slide through the first tooth groove in the rotating process of the first gear, so that the clamping block can be clamped and fixed according to the size of the robot chassis, after clamping is completed, the screw block can be driven to move by rotating the bolt, so that the compression block can press the bottom plate, to avoid the robot dumping in the process of maintenance.

[0007] As a preferred implementation form, the top of the rotating disc and one side of the sliding rod are fixedly connected with U-shaped blocks, a plurality of the U-shaped blocks are slidingly connected with a rotating ring, equidistant second tooth grooves are formed in the inner wall of the rotating ring, the outer side of the rotating shaft and below the first gear are fixedly connected with second gears, and the second gears are in meshing connection with the second tooth grooves.

[0008] Through the above technical scheme, the second tooth groove of the rotating ring can drive the second gear to rotate in the rotating process, so as to drive the rotating shaft to rotate in the rotating process of the second gear.

[0009] As a preferred implementation form, the rotating disc is fixedly connected with a push rod on one side, the push rod is fixedly connected with fixed plates on both sides, the outer side of the fixed plate is slidingly connected with a limiting rod, the top of the two limiting rods is fixedly connected with a connecting plate, the bottom of the limiting rod is fixedly connected with a limiting block, and the top of the base is equidistantly provided with limiting holes.

[0010] Through the above technical scheme, the rotating disc can be rotated above the base by pushing the push rod, so as to facilitate the maintenance of the robot, and when reaching the predetermined position, the limiting block can be inserted into the inside of the limiting hole, so that the limiting rod can lock it.

[0011] As a preferred implementation form, the top of the rotating disc is rotatably connected with a rotating rod, the outer side of the rotating rod is fixedly connected with a third gear, the third gear is in meshing connection with the second tooth groove, and the top of the rotating rod is fixedly connected with a disc.

[0012] Through the above technical scheme, the rotating rod can be rotated by rotating the disc, and the rotating ring is rotated by the third gear driving the second tooth groove in the rotating process of the rotating rod.

[0013] As a preferred implementation form, the outer side of the base is equidistantly fixedly connected with fixed blocks, and the outer side of the fixed block is provided with a fixed hole.

[0014] Through the fixed hole on the outer side of the fixed block, the base can be fixed at the predetermined position.

[0015] Compared with the prior art, the advantages and positive effects of the utility model lie in,

[0016] The utility model discloses, rotate the pivot, make its pivot can drive first gear to rotate in the rotation process, can drive slide bar to slide through first tooth groove in the rotation process of first gear, thereby can be clamping piece according to the size of robot chassis clamping fixed, after clamping is completed, through the rotation bolt can drive screw block to remove, thereby make the compression block can press the bottom plate, avoid the robot to dump in the maintenance process,

[0017] Through rotating the swivel, its second tooth groove can drive second gear to rotate in the rotation process, thereby drive pivot to rotate in the rotation process of second gear, through the push rod, thereby can drive the turntable to rotate above the pedestal, to the maintenance of robot, when reaching the predetermined position, can insert the limiting block into the inside of the limiting hole, make its limiting rod can lock, through the disc, thereby can drive the rotation of the rotating rod, drive the swivel to rotate through the third gear in the rotation process of the rotating rod. Through the fixed hole of fixed block outside, can fix the pedestal at the predetermined position. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 Provide a kind of overall structure schematic diagram of rotating device for the utility model for robot maintenance;

[0019] Figure 2 Provide a kind of side view structure schematic diagram of rotating device for the utility model for robot maintenance;

[0020] Figure 3 Provide a kind of plan view structure schematic diagram of rotating device for the utility model for robot maintenance;

[0021] Figure 4 Provide a kind of front view structure schematic diagram of rotating device for the utility model for robot maintenance.

[0022] Legend: 1, pedestal;2, turntable;3, fixed ring;4, slide bar;5, first tooth groove;6, clamping piece;7, sliding slot;8, screw block;9, compression block;10, pivot;11, first gear;12, second gear;13, U block;14, swivel;15, second tooth groove;16, push rod;17, fixed plate;18, limiting rod;19, connecting plate;20, limiting block;21, limiting hole;22, fixed block;23, fixed hole;24, rotating rod;25, third gear;26, disc;27, bolt. DETAILED DESCRIPTION

[0023] The utility model will be further explained below with reference to the drawings and specific embodiment

[0024] Embodiment

[0025] As Figure 1 ,Figure 2 、 Figure 3 、 Figure 4 The utility model provides a technical scheme: including base 1, the top rotationally connected with carousel 2 of base 1, the top fixedly connected with fixed ring 3 of carousel 2, the equal interval sliding connection of fixed ring 3's outside has slide 4, and one end of slide 4 all extends to the inside of fixed ring 3 and is fixedly connected with clamping block 6, and the top of carousel 2 and the equal interval rotationally connected with pivot 10 of fixed ring 3's outside, the outside of pivot 10 all is fixedly connected with first gear 11, and the equal interval of slide 4's outside is provided with first tooth slot 5, and first gear 11 all is engagedly connected with corresponding first tooth slot 5, and one side of clamping block 6 all is provided with sliding slot 7, and the inside of sliding slot 7 all is rotationally connected with bolt 27, and the outside of bolt 27 all is threadedly connected with screw block 8, and one side of screw block 8 all is fixedly connected with compression block 9.

[0026] In the embodiment, rotate pivot 10, so that the rotation of pivot 10 can drive first gear 11 to rotate, and in the rotation of first gear 11, slide 4 can be driven to slide through first tooth slot 5, so that clamping block 6 can be clamped and fixed according to the size of the robot chassis, and after clamping is completed, bolt 27 is rotated to drive screw block 8 to move, so that compression block 9 can press the bottom plate to prevent the robot from falling during maintenance.

[0027] As shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The top of carousel 2 and one side of slide 4 are all fixedly connected with U-shaped block 13, a plurality of U-shaped blocks 13 are slidingly connected with a rotating ring 14, a second tooth slot 15 is formed in the inner wall of the rotating ring 14, a second gear 12 is fixedly connected to the outside of the pivot 10 below the first gear 11, and the second gear 12 is engagedly connected with the second tooth slot 15.

[0028] In the embodiment, the second tooth slot 15 can drive the second gear 12 to rotate in the rotation process by rotating the rotating ring 14, so that the pivot 10 is driven to rotate in the rotation process of the second gear 12.

[0029] As shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 One side of the carousel 2 is fixedly connected with a push rod 16, both sides of the push rod 16 are fixedly connected with a fixed plate 17, the outside of the fixed plate 17 is slidingly connected with a limiting rod 18, a connecting plate 19 is fixedly connected between the top of the two limiting rods 18, the bottom of the limiting rod 18 is fixedly connected with a limiting block 20, a limiting hole 21 is formed in the top of the base 1, and the limiting block 20 is slidingly connected with the inner wall of the limiting hole 21.

[0030] In the embodiment, by pushing the push rod 16, the rotating disc 2 can be driven to rotate above the base 1 to facilitate the maintenance of the robot, and when reaching the predetermined position, the limiting block 20 can be inserted into the limiting hole 21, so that the limiting rod 18 can be locked.

[0031] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , the top of the rotating disc 2 is rotatably connected with a rotating rod 24, the outer side of the rotating rod 24 is fixedly connected with a third gear 25, the third gear 25 is in meshing connection with the second tooth groove 15, and the top of the rotating rod 24 is fixedly connected with a disc 26.

[0032] In the embodiment, by rotating the disc 26, the rotating rod 24 can be driven to rotate, and the rotating ring 14 is rotated by the third gear 25 driving the second tooth groove 15 during the rotation of the rotating rod 24.

[0033] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , the outer side of the base 1 is fixedly connected with fixed blocks 22 at equal intervals, and the outer side of each fixed block 22 is provided with a fixed hole 23.

[0034] In the embodiment, the base 1 can be fixed at a predetermined position through the fixed holes 23 on the outer side of the fixed blocks 22.

[0035] Working principle:

[0036] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 Figure 1 Figure 2 Figure 3 Figure 4 , the rotating shaft 10 is rotated, so that the rotating shaft 10 can drive the first gear 11 to rotate during the rotation, the first gear 11 can drive the sliding rod 4 to slide during the rotation of the first gear 11, so that the clamping block 6 can be clamped and fixed according to the size of the robot chassis, after the clamping is completed, the screw block 8 is driven to move by rotating the screw 27, so that the pressing block 9 can press the bottom plate, avoiding the robot from falling during the maintenance;

[0037] By rotating the rotating ring 14, the second gear slot 15 can drive the second gear 12 to rotate during the rotation, thereby driving the rotating shaft 10 to rotate during the rotation of the second gear 12, and by pushing the push rod 16, the rotating disc 2 can be driven to rotate above the base 1 to facilitate the maintenance of the robot. When reaching the predetermined position, the limiting block 20 can be inserted into the limiting hole 21, and the limiting rod 18 can be locked. By rotating the disc 26, the rotating rod 24 can be driven to rotate, and the rotating ring 14 can be rotated by the third gear 25 driving the second gear slot 15 during the rotation of the rotating rod 24. By the fixing hole 23 on the outside of the fixing block 22, the base 1 can be fixed at the predetermined position.

[0038] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solutions of the present application, and are not limited thereto. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some or all of the technical features can be replaced by equivalents. The modifications or replacements do not change the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A rotating device for robot maintenance, comprising a base (1), characterized in that: The top of the base (1) is rotatably connected with a rotating disc (2), the top of the rotating disc (2) is fixedly connected with a fixed ring (3), the outer side of the fixed ring (3) is slidably connected with a slide bar (4), one end of the slide bar (4) extends to the inside of the fixed ring (3) and is fixedly connected with a clamping block (6), the top of the rotating disc (2) and the outer side of the fixed ring (3) are rotatably connected with a rotating shaft (10), the outer side of the rotating shaft (10) is fixedly connected with a first gear (11), the outer side of the slide bar (4) is equally provided with a first tooth groove (5), the first gear (11) is meshedly connected with the corresponding first tooth groove (5), one side of the clamping block (6) is provided with a sliding groove (7), the inside of the sliding groove (7) is rotatably connected with a bolt (27), the outer side of the bolt (27) is threadedly connected with a screw block (8), one side of the screw block (8) is fixedly connected with a pressing block (9).

2. The rotating device for robot maintenance according to claim 1, characterized in that: The top of the rotating disc (2) and one side of the slide bar (4) are fixedly connected with a U-shaped block (13), a plurality of U-shaped blocks (13) are slidably connected with a rotating ring (14), the inner wall of the rotating ring (14) is equally provided with a second tooth groove (15), the outer side of the rotating shaft (10) and below the first gear (11) are fixedly connected with a second gear (12), the second gear (12) is meshedly connected with the second tooth groove (15).

3. The rotating device for robot maintenance according to claim 1, characterized in that: One side of the rotating disc (2) is fixedly connected with a push rod (16), the two sides of the push rod (16) are fixedly connected with a fixed plate (17), the outer side of the fixed plate (17) is slidably connected with a limiting rod (18), the top of the two limiting rods (18) is fixedly connected with a connecting plate (19), the bottom of the limiting rod (18) is fixedly connected with a limiting block (20), the top of the base (1) is equally provided with a limiting hole (21), the limiting block (20) is slidably connected with the inner wall of the limiting hole (21).

4. The rotating device for robot maintenance according to claim 1, characterized in that: The top of the rotating disc (2) is rotatably connected with a rotating rod (24), the outer side of the rotating rod (24) is fixedly connected with a third gear (25), the third gear (25) is meshedly connected with the second tooth groove (15), the top of the rotating rod (24) is fixedly connected with a disc (26).

5. The rotating device for robot maintenance according to claim 1, characterized in that: The outer side of the base (1) is equally fixedly connected with a fixed block (22), the outer side of the fixed block (22) is provided with a fixed hole (23).

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