Hanging rail for grabbing robot

Abstract

The utility model relates to the technical field of hanger rails, and provides a hanger rail for a grabbing robot, which comprises a storage bottom frame, and the outer side of the storage bottom frame is rotatably connected with a storage top frame for closing the storage bottom frame; according to the hanger rail for grabbing the robot, the outer frame can move outwards according to the size of the robot by driving the outer frame through the arranged displacement assembly, and the robot is framed at the inner side of the outer frame, so that the outer frame can be reversely driven through the displacement assembly, and the robot can move through the movement of the outer frame; the robot is gradually pushed into the storage bottom frame, meanwhile, the arranged linkage assembly drives the storage top frame to rotate on the outer side of the storage bottom frame, the storage top frame can rotate to cover and close the top part of the storage bottom frame, and therefore the whole device slides on the rail body through the sliding sleeve to carry the robot; and damage caused by uneven stress in the moving process of the robot is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of suspension rails, and specifically, to a suspension rail for a grasping robot. Background Art

[0002] The robot is grasped and moved through a suspension rail to achieve the purpose of handling.

[0003] The Chinese patent discloses a manipulator for logistics, with the publication number CN208135454U, which states that "it includes a support cross beam, a vertical lifting arm, and grasping fingers. Support legs are arranged under the support cross beam, a track groove is arranged on the support cross beam, limiting plates are arranged on both sides of the track groove, moving rollers are arranged in the track groove, the vertical lifting arm is arranged in front of the support cross beam, a first motor is arranged behind the vertical lifting arm, a transmission shaft is arranged on the first motor, a controller is arranged in front of the vertical lifting arm, a second motor is arranged inside the vertical lifting arm, a wire winding wheel is arranged on the second motor, a steel wire rope is arranged on the wire winding wheel, the grasping fingers are arranged under the vertical lifting arm, and a central shaft is arranged on the grasping fingers"; this manipulator grasps materials through the grasping fingers. Since traditional materials can be grasped individually, and since a robot is assembled from multiple parts, when grasped by traditional grasping devices, the robot may be damaged during the lifting process due to uneven force, reducing the grasping effect of the suspension rail on the robot. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a suspension rail for a grasping robot, which solves the problem in the related technology that since a robot is assembled from multiple parts, when grasped by traditional grasping devices, the robot may be damaged during the lifting process due to uneven force, reducing the grasping effect of the suspension rail on the robot.

[0005] The technical solution of the utility model is as follows:

[0006] A suspension rail for a grasping robot includes a storage bottom frame. A storage top frame for closing the storage bottom frame is rotatably connected to the outside of the storage bottom frame. Outer covers are fixedly installed at both ends of the storage bottom frame. The inner walls at both ends of the storage top frame are rotatably connected to the inner side walls of the outer covers. A fixing frame for fixing is fixedly installed on the outside of the outer covers. An outer frame for framing and moving a robot is slidably connected to the outside of the fixing frame. A driving component for driving the storage top frame to rotate is arranged on the inner side wall of the fixing frame. A displacement component for driving the outer frame to move is also arranged inside the fixing frame.

[0007] Preferably, the driving component includes a driving rod rotatably connected to the inner side wall of the fixing frame. Both ends of the driving rod are rotatably connected to the inner side walls of the outer covers. Driving gears are fixedly installed at both ends of the driving rod.

[0008] Preferably, the driving assembly further includes a driving gear ring fixedly installed on the outer sides of both ends of the storage top frame, and the driving gear ring meshes with the driving gear.

[0009] Preferably, the displacement assembly includes driven rods rotatably connected to the inner side walls of both ends of the fixed frame, the other ends of the driven rods are rotatably connected to the inner side wall of the outer cover, and a driven gear is fixedly installed at one end of the driven rod.

[0010] Preferably, the displacement assembly further includes a rack fixedly installed on the inner wall of the top of the outer frame, and the rack meshes with the driven gear.

[0011] Preferably, linkage wheels are fixedly installed at both ends of the driving rod and the other ends of the driven rods, and a belt is sleeved on the outer sides of the linkage wheels.

[0012] Preferably, a driving motor is fixedly installed at one end of the fixed frame, and the output end of the driving motor is fixedly connected to one end of the driven rod.

[0013] Preferably, a connecting block is fixedly installed on the outer side of the fixed frame, a connecting frame is fixedly installed at the top end of the connecting block, two electric hydraulic rods are fixedly installed at the top end of the connecting frame, a sliding sleeve is fixedly installed at the telescopic ends of the two electric hydraulic rods, and the inner side wall of the sliding sleeve is slidably connected to the track body.

[0014] Advantages of the present utility model:

[0015] Through the driving of the outer frame by the displacement assembly provided, the outer frame can move outwards according to the size of the robot, and the robot is framed inside the outer frame. Thus, through the reverse driving of the outer frame by the displacement assembly, the robot can be gradually pushed into the storage bottom frame through the movement of the outer frame. At the same time, through the driving of the linkage assembly to drive the rotation of the storage top frame outside the storage bottom frame, the storage top frame can rotate to cover and close the top part of the storage bottom frame. Therefore, the overall device slides on the track body through the sliding sleeve to carry the robot, preventing damage to the robot caused by uneven force during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The following further describes the present utility model in detail in conjunction with the drawings and specific embodiments.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the storage bottom frame of the present utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of the fixed frame of the present utility model;

[0020] Figure 4 This is a schematic structural diagram of the outer frame of the present utility model;

[0021] Figure 5 This is a schematic structural diagram of the storage top frame of the present utility model;

[0022] In the figure: 1, storage bottom frame; 2, storage top frame; 3, outer cover; 4, fixed frame; 41, drive motor; 5, outer frame; 6, drive assembly; 61, drive rod; 62, drive gear; 63, drive gear ring; 7, displacement assembly; 71, driven rod; 72, driven gear; 73, rack; 8, linkage wheel; 81, belt; 9, connecting block; 91, connecting frame; 92, electro-hydraulic rod; 93, sliding sleeve; 94, track body. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

[0024] Please refer to Figure 1 And Figure 2, in this embodiment, a suspension rail for a grasping robot is proposed, which includes a storage bottom frame 1. A storage top frame 2 for closing the storage bottom frame 1 is rotatably connected to the outside of the storage bottom frame 1. Outer covers 3 are fixedly installed at both ends of the storage bottom frame 1. The inner walls at both ends of the storage top frame 2 are rotatably connected to the inner side walls of the outer covers 3. A fixing frame 4 for fixing is fixedly installed on the outside of the outer cover 3. An outer frame 5 for enclosing and moving the robot is slidably connected to the outside of the fixing frame 4. A driving component 6 for driving the storage top frame 2 to rotate is arranged on the inner side wall of the fixing frame 4. A displacement component 7 for driving the outer frame 5 to move is also arranged inside the fixing frame 4. A connecting block 9 is fixedly installed on the outside of the fixing frame 4. A connecting frame 91 is fixedly installed at the top of the connecting block 9. Two electric hydraulic rods 92 are fixedly installed at the top of the connecting frame 91. The telescopic ends of the two electric hydraulic rods 92 are fixedly installed with a sliding sleeve 93. A track body 94 is slidably connected to the inner side wall of the sliding sleeve 93. When grasping and transporting the robot, through the driving effect of the displacement component 7 on the outer frame 5, the outer frame 5 can slide outwards on the fixing frame 4, so that the distance between the outer frame 5 and the storage bottom frame 1 is greater than that of the robot. And by driving the connecting frame 91 to rise and fall through the electric hydraulic rods 92, the outer frame 5 can be made higher than the robot and straddle the robot, and the robot can be enclosed inside the outer frame 5. Then, according to the height of the robot, the height of the storage bottom frame 1 is adjusted. Thus, while the outer frame 5 slides on the fixing frame 4, the robot is pushed towards the inside of the storage bottom frame 1. When the robot moves inside the storage bottom frame 1, the storage top frame 2 can be driven by the driving component 6, so that the storage top frame 2 rotates on the outside of the outer cover 3 and the storage bottom frame 1, and the storage top frame 2 closes the storage bottom frame 1, protecting the robot between the storage top frame 2 and the storage bottom frame 1, thereby making it more convenient to move through the sliding of the sliding sleeve 93 on the outside of the track body 94;

[0025] Please refer to Figure 1 , Figure 3 , Figure 4 and Figure 5, in this embodiment, a suspension rail for a grasping robot is proposed. The driving assembly 6 includes a driving rod 61 rotatably connected to the inner side wall of the fixed frame 4. Both ends of the driving rod 61 are rotatably connected to the inner side wall of the outer cover 3. Driving gears 62 are fixedly installed at both ends of the driving rod 61. The driving assembly 6 further includes a driving tooth ring 63 fixedly installed on the outer sides of both ends of the receiving top frame 2. The driving tooth ring 63 meshes with the driving gear 62. When it is necessary to rotate the receiving top frame 2 outside the receiving bottom frame 1, the driving rod 61 can be rotated, so that the driving rod 61 can drive the driving gear 62 to rotate, thereby acting on the driving tooth ring 63 to drive the receiving top frame 2 to rotate outside the receiving bottom frame 1 and close the top of the receiving bottom frame 1. The displacement assembly 7 includes a driven rod 71 rotatably connected to the inner side walls of both ends of the fixed frame 4. The other end of the driven rod 71 is rotatably connected to the inner side wall of the outer cover 3. A driven gear 72 is fixedly installed at one end of the driven rod 71. The displacement assembly 7 further includes a rack 73 fixedly installed on the inner wall of the top of the outer frame 5. The rack 73 meshes with the driven gear 72. While the driving rod 61 is rotating, the driven rod 71 simultaneously acts on the rack 73 through the driven gear 72, so that the outer frame 5 can slide on the fixed frame 4 through the action of the rack 73, thereby moving the robot into the receiving bottom frame 1. Linkage wheels 8 are fixedly installed at both ends of the driving rod 61 and the other ends of the driven rod 71. A belt 81 is sleeved on the outside of the linkage wheel 8. A driving motor 41 is fixedly installed at one end of the fixed frame 4. The output end of the driving motor 41 is fixedly connected to one end of the driven rod 71. When it is necessary to rotate the driven rod 71 and the driving rod 61, the driven rod 71 can be driven to rotate by the driving motor 41, and then through the linkage action of the linkage wheels 8 and the belt 81 between the driven rod 71 and the driving rod 61, the driving rod 61 is driven to rotate synchronously.

[0026] In this embodiment, during use, first, through the action of the driven gear 72 on the driven rod 71 on the rack 73 on the outer frame 5, the outer frame 5 is driven, so that the outer frame 5 can move outward according to the size of the robot, and the robot is framed inside the outer frame 5. Thus, through the reverse rotation of the driven rod 71, the outer frame 5 is reversely driven, so that the robot can be gradually pushed into the receiving bottom frame 1 through the movement of the outer frame 5. At the same time, through the action of the driving gear 62 on the driving rod 61 on the driving tooth ring 63 on the receiving top frame 2, the receiving top frame 2 rotates outside the receiving bottom frame 1, so that the receiving top frame 2 can rotate to cover and close a part of the top of the receiving bottom frame 1. Thus, the overall device slides on the track body 94 through the sliding sleeve 93 to carry the robot, preventing damage to the robot caused by uneven force during movement.

[0027] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hanging rail for a grabbing robot, characterized in that: The invention comprises a storage bottom frame (1), the outer side of the storage bottom frame (1) is rotatably connected to a storage top frame (2) for closing the storage bottom frame (1), both ends of the storage bottom frame (1) are fixedly mounted with an outer cover (3), the inner walls of both ends of the storage top frame (2) are rotatably connected to the inner side wall of the outer cover (3), a fixing frame (4) for fixing is fixedly mounted on the outer side of the outer cover (3), the outer side of the fixing frame (4) is slidably connected to an outer frame (5) for framing a mobile robot, the inner side wall of the fixing frame (4) is provided with a driving component (6) for driving the storage top frame (2) to rotate, and the interior of the fixing frame (4) is also provided with a displacement component (7) for driving the outer frame (5) to move.

2. A hanging rail for a grasping robot according to claim 1, characterized in that: The driving assembly (6) comprises a driving rod (61) rotatably connected to the inner wall of the fixing frame (4), the two ends of the driving rod (61) being rotatably connected to the inner wall of the outer cover (3), and the two ends of the driving rod (61) being fixedly mounted with driving gears (62).

3. A hanging rail for a grasping robot according to claim 2, characterized in that: The driving assembly (6) further comprises a driving gear ring (63) fixedly mounted on the outer sides of both ends of the receiving top frame (2), wherein the driving gear ring (63) is meshed with the driving gear (62).

4. The hanging rail for a grasping robot according to claim 1, characterized in that: The displacement assembly (7) comprises a driven rod (71) rotatably connected to the inner side walls at both ends of the fixing frame (4); the other end of the driven rod (71) is rotatably connected to the inner side wall of the outer cover (3); and one end of the driven rod (71) is fixedly mounted with a driven gear (72).

5. The hanging rail for a grasping robot according to claim 4, characterized in that: The displacement assembly (7) further comprises a rack (73) fixedly mounted on the inner wall of the top of the outer frame (5), and the rack (73) is meshed with the driven gear (72).

6. The hanging rail for a grasping robot according to claim 2, characterized in that: Both ends of the driving rod (61) and the other end of the driven rod (71) are fixedly mounted with linkage wheels (8), and the outer side of the linkage wheel (8) is sleeved with a belt (81).

7. The hanging rail for a grasping robot according to claim 4, characterized in that: A driving motor (41) is fixedly mounted on one end of the fixing frame (4), and an output end of the driving motor (41) is fixedly connected to one end of a driven rod (71).

8. The hanging rail for a grasping robot according to claim 1, characterized in that: A connecting block (9) is fixedly mounted on the outer side of the fixing frame (4); a connecting frame (91) is fixedly mounted on the top of the connecting block (9); two electric hydraulic rods (92) are fixedly mounted on the top of the connecting frame (91); sliding sleeves (93) are fixedly mounted on the telescopic ends of the two electric hydraulic rods (92); and a track body (94) is slidably connected to the inner side wall of the sliding sleeve (93).

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