CN219213134U

CN219213134U - Guide rail type mobile robot

Info

Publication number: CN219213134U
Application number: CN202223558470.9U
Authority: CN
Inventors: 贝科东; 沈峥
Original assignee: Nantong Tongou Intelligent Equipment Technology Co ltd
Current assignee: Nantong Tongou Intelligent Equipment Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-20
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a guide rail type mobile robot which comprises upright frames, wherein a first supporting plate and a second supporting plate are respectively arranged on one side of the upper ends of the two upright frames in a rotating mode through a connecting shaft, a screw rod is arranged between the first supporting plate and the second supporting plate in a rotating mode, a sliding seat is arranged on the screw rod in a sliding mode, a mechanical arm is arranged on the lower side of the sliding seat, the outer side of the first supporting plate is connected with a first motor through a first gear set in a transmission mode, one end of the screw rod is connected with a second motor through a second gear set in a transmission mode, and a locking mechanism is arranged on one side of the second supporting plate.

Description

Guide rail type mobile robot

Technical Field

The utility model relates to the technical field of spray guns, in particular to a guide rail type mobile robot.

Background

A manipulator is an automatic operating device that mimics certain motion functions of a human hand and arm for grasping, handling objects or operating tools in a fixed program. The method is characterized in that various expected operations can be completed through programming, and the method has the advantages of both human and manipulator machines in terms of construction and performance. The manipulator is the earliest industrial robot and the earliest modern robot, can replace heavy labor of people to realize mechanization and automation of production, can operate under harmful environment to protect personal safety, and is widely applied to departments of mechanical manufacture, metallurgy, electronics, light industry, atomic energy and the like.

The utility model provides a planer-type transport manipulator of application number 201720926147.2 among the prior art, this manipulator setting is on the portal frame, the manipulator includes robotic arm and manipulator subassembly, is equipped with horizontal migration mechanism on the portal frame, and drive robotic arm is equipped with vertical movement mechanism in the robotic arm for the portal frame is removed in the horizontal direction, and drive robotic arm is removed in vertical direction for the portal frame, and the manipulator subassembly setting is at the tip of robotic arm, and drive robotic arm is removed in vertical direction and horizontal direction relative to the portal frame. However, the mechanical arm cannot be longitudinally rotated to adjust, so that the angle of material grabbing or conveying is affected, and the efficiency of material transferring and conveying is further affected.

Disclosure of Invention

The utility model aims to provide a guide rail type mobile robot, which solves the problems that in the prior art, the longitudinal rotation of a mechanical arm cannot be adjusted, the angle of material grabbing or conveying is affected, and then the efficiency of material transferring and conveying is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a guide tracked mobile robot, includes the grudging post, and two grudging posts upper end one side is rotatory respectively to be equipped with first backup pad and second backup pad through the connecting axle, and rotatory being equipped with the lead screw between first backup pad and the second backup pad, the screw thread slip is equipped with the slide on the lead screw, robotic arm is installed to the slide downside, first backup pad outside is connected with first motor through first gear train transmission, lead screw one end is connected with the second motor through the transmission of second gear train, locking mechanical system is installed to second backup pad one side.

Further, the first supporting plate and the second supporting plate are both arranged in a circular disc shape, and the first supporting plate and the second supporting plate are arranged at the same level.

Further, the bottom plate is installed to the grudging post downside, and installs firm extension board between grudging post and the bottom plate.

Furthermore, the second gear set and the first gear set are both reduction gears, and the first motor is fixedly arranged on one side of the upper end of the vertical frame.

Furthermore, limit sliding plates are arranged on two sides of the sliding seat, a guide rod is arranged between the first supporting plate and the second supporting plate, and the limit sliding plates are arranged in a sliding mode with the guide rod.

Further, the locking mechanism comprises a hydraulic cylinder arranged on one side of the upper end of the vertical frame, a locking piece is arranged at one end of the hydraulic cylinder, a first locking tooth is arranged on one side of the locking piece, a locking groove is formed in one side of the second supporting plate, a second locking tooth is arranged on the inner side of the locking groove, and the first locking tooth is in meshed connection with the second locking tooth.

Further, the first locking teeth and the second locking teeth are both provided as annular teeth, and the hydraulic cylinder is provided with a plurality of locking teeth.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, one end of the mechanical arm is arranged on the screw rod in a sliding way through the sliding seat, so that the mechanical arm can be driven to linearly move and adjust through the screw rod, and the first motor is connected to the outer side of the first support plate in a transmission way through the first gear set, so that the first support plate is driven to rotate and adjust through the first motor, thereby being capable of longitudinally rotating and adjusting the mechanical arm, improving the angle of grabbing or conveying materials and being beneficial to improving the efficiency of transferring and conveying materials.

2. According to the utility model, the locking mechanism is arranged on one side of the second supporting plate, the locking mechanism comprises the hydraulic cylinder arranged on one side of the upper end of the vertical frame, the locking piece is arranged at one end of the hydraulic cylinder, the first locking tooth is arranged on one side of the locking piece, the locking groove is formed in one side of the second supporting plate, the second locking tooth is arranged on the inner side of the locking groove, and the first locking tooth and the second locking tooth are in meshed connection, so that the locking piece is driven by the hydraulic cylinder to move, adjust and press the inner side of the locking groove, and thus, one end of the second supporting plate can be locked, and the stability of adjusting and positioning of the supporting plate can be improved conveniently.

3. According to the utility model, the first locking teeth and the second locking teeth are respectively arranged into annular teeth, and the hydraulic cylinder is provided with a plurality of locking teeth, so that the stability of the meshing connection of the first locking teeth and the second locking teeth is higher, and the locking stability of one side of the supporting plate is further improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front elevational view of the overall structure of the present utility model;

FIG. 2 is a top view of the support plate and screw connection structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure at A of the present utility model;

fig. 4 is a schematic view of the structure of the locking piece of the present utility model.

In the figure: 1. a vertical frame; 2. a bottom plate; 3. a screw rod; 4. a slide; 5. a mechanical arm; 6. a second support plate; 7. a first support plate; 8. a connecting shaft; 9. a first gear set; 10. a first motor; 11. a second gear set; 12. a second motor; 13. a limit sliding plate; 14. a guide rod; 15. a locking piece; 16. a locking piece; 17. a second locking tooth; 18. a first locking tooth; 19. and a hydraulic cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, in the embodiment of the utility model, the guide rail type mobile robot includes a vertical frame 1, a first support plate 7 and a second support plate 6 are respectively rotatably arranged at one side of the upper ends of the two vertical frames 1 through a connecting shaft 8, a screw rod 3 is rotatably arranged between the first support plate 7 and the second support plate 6, a sliding seat 4 is slidably arranged on the screw rod 3 in a threaded manner, a mechanical arm 5 is mounted at the lower side of the sliding seat 4, the mechanical arm 5 adopts a multi-shaft industrial arm, so that the mechanical arm 5 can be driven to linearly move and adjust through the screw rod, a first motor 10 is connected to the outer side of the first support plate 7 through a first gear set 9 in a transmission manner, so that the first support plate 7 is driven to rotate and adjust through the first motor 10, the longitudinal rotation of the mechanical arm 5 is improved, the material grabbing or conveying angle is improved, the efficiency of transferring and carrying is improved, one end of the screw rod 3 is connected with a second motor 12 through the transmission of the second gear set 11, a locking mechanism is mounted at one side of the second support plate 6, the locking treatment is performed at one end of the second support plate 6, and the stability of the adjusting and positioning of the support plate is improved.

Preferably, the first supporting plate 7 and the second supporting plate 6 are both arranged in a circular disc shape, and the first supporting plate 7 and the second supporting plate 6 are arranged at the same level, so that the two ends of the screw rod 3 are stably supported.

Preferably, the bottom plate 2 is installed to the grudging post 1 downside, and installs firm extension board between grudging post 1 and the bottom plate 2, is convenient for improve grudging post 1 downside supporting stability, better carries out material handling, and the switch board is installed in the grudging post 1 outside.

Preferably, the second gear set 11 and the first gear set 9 both adopt reduction gears, and the first motor 10 is fixedly arranged on one side of the upper end of the stand 1.

Preferably, limit sliding plates 13 are installed on two sides of the sliding seat 4, a guide rod 14 is installed between the first supporting plate 7 and the second supporting plate 6, and the limit sliding plates 13 and the guide rod 14 are arranged in a sliding mode and used for conducting guiding treatment when the sliding seat 4 moves and is adjusted, and connection and fixation treatment between the first supporting plate 7 and the second supporting plate 6 are facilitated.

Preferably, the locking mechanism comprises a hydraulic cylinder 19 arranged on one side of the upper end of the vertical frame 1, a locking piece 16 is arranged at one end of the hydraulic cylinder 19, a first locking tooth 18 is arranged on one side of the locking piece 16, a locking groove 15 is formed in one side of the second supporting plate 6, a second locking tooth 17 is arranged on the inner side of the locking groove 15, and the first locking tooth 18 and the second locking tooth 17 are in meshed connection, so that the locking piece 16 is driven by the hydraulic cylinder 19 to move and adjust and press the inner side of the locking groove 15, locking treatment can be carried out on one end of the second supporting plate 6, and the stability of the supporting plate adjusting and positioning is convenient to improve.

Preferably, the first locking teeth 18 and the second locking teeth 17 are provided as annular teeth, and the hydraulic cylinder 19 is provided in plurality, so that the stability of the engagement connection of the first locking teeth 18 and the second locking teeth 17 is high, and the stability of locking on one side of the support plate is further improved.

The working principle and the using flow of the utility model are as follows: one end of the mechanical arm 5 is arranged on the screw rod 3 in a sliding way through the sliding seat 4, so that the mechanical arm 5 can be driven to linearly move and adjust through the screw rod, and the outer side of the first supporting plate 7 is connected with a first motor 10 in a transmission way through a first gear set 9, so that the first supporting plate 7 is driven to rotate and adjust through the first motor 10, thereby being capable of longitudinally rotating and adjusting the mechanical arm 5, improving the angle of grabbing or conveying materials and being beneficial to improving the efficiency of transferring and conveying materials; and through installing locking mechanical system in 6 sides of second backup pad, can carry out locking treatment to 6 one ends of second backup pad, be convenient for improve the stability that the backup pad adjusted the location.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Guide tracked mobile robot, including grudging post (1), its characterized in that: two grudging post (1) upper end one side are equipped with first backup pad (7) and second backup pad (6) through connecting axle (8) rotation respectively, and rotate between first backup pad (7) and second backup pad (6) and be equipped with lead screw (3), screw sliding is equipped with slide (4) on lead screw (3), robotic arm (5) are installed to slide (4) downside, first backup pad (7) outside is connected with first motor (10) through first gear train (9) transmission, lead screw (3) one end is connected with second motor (12) through second gear train (11) transmission, locking mechanical system is installed to second backup pad (6) one side.

2. A guideway mobile robot according to claim 1, characterized in that: the first support plate (7) and the second support plate (6) are both arranged in a circular disc shape, and the first support plate (7) and the second support plate (6) are arranged at the same level.

3. A guideway mobile robot according to claim 1, characterized in that: the bottom plate (2) is installed on the lower side of the vertical frame (1), and a stable support plate is installed between the vertical frame (1) and the bottom plate (2).

4. A guideway mobile robot according to claim 1, characterized in that: the second gear set (11) and the first gear set (9) are both reduction gears, and the first motor (10) is fixedly arranged on one side of the upper end of the vertical frame (1).

5. A guideway mobile robot according to claim 1, characterized in that: limiting sliding plates (13) are arranged on two sides of the sliding seat (4), guide rods (14) are arranged between the first supporting plate (7) and the second supporting plate (6), and the limiting sliding plates (13) and the guide rods (14) are arranged in a sliding mode.

6. A guideway mobile robot according to claim 1, characterized in that: the locking mechanism comprises a hydraulic cylinder (19) arranged on one side of the upper end of the vertical frame (1), a locking piece (16) is arranged at one end of the hydraulic cylinder (19), a first locking tooth (18) is arranged on one side of the locking piece (16), a locking groove (15) is formed in one side of the second supporting plate (6), a second locking tooth (17) is arranged on the inner side of the locking groove (15), and the first locking tooth (18) and the second locking tooth (17) are in meshed connection.

7. The guideway mobile robot of claim 6, wherein: the first locking teeth (18) and the second locking teeth (17) are each provided as ring teeth, and the hydraulic cylinder (19) is provided with a plurality of locking teeth.