Detection robot with multiple probes of mobile mechanical arm

Abstract

The invention discloses a detection robot with multiple probes of a movable mechanical arm, and belongs to the technical field of robots, the detection robot with the multiple probes of the movable mechanical arm comprises a supporting seat, a second platform, a movable platform, a supporting rod, an electric push rod, a movable arm and a detection mechanism. A movable platform is arranged above the supporting seat, a second platform is arranged below the movable platform, a supporting rod is arranged above the second platform, one side of the supporting rod is connected with a movable arm, one side of the movable arm is connected with a detection mechanism, the detection mechanism is provided with a turntable, and four kinds of probes are arranged in four directions of the turntable. The detection robot with the multiple probes of the movable mechanical arm can detect the acidity and alkalinity, temperature, concentration and humidity indexes of multiple groups of liquid in the storage rack one by one, and the mechanism avoids errors and potential safety hazards caused by one-by-one detection by operators.

Description

Technical Field

[0001] The invention relates to the technical field of detection manipulators, and in particular to a detection robot with a mobile manipulator arm and multiple probes. Background Art

[0002] The detection robot with a mobile mechanical arm and multiple probes can detect multiple groups of liquid-containing devices on indoor storage racks within a certain height range.

[0003] Since there are often multiple groups of liquids that need to be tested for pH, temperature, concentration, and humidity indicators indoors, if operators manually test them one by one, it will not only be time-consuming and labor-intensive, but also pose a safety hazard.

[0004] If an existing inspection robot with a mobile mechanical arm and multiple probes is used to perform inspections one by one, each level of the arm can rotate relative to the upper level of the arm, so that the entire system can achieve multi-angle and multi-directional adjustment of the end.

[0005] The robot needs to independently drive each level of the arm and the end operating structure, so multiple motors need to be installed inside. Summary of the invention

[0006] In view of the errors and safety hazards caused by the existing operators' one-by-one inspection of multiple groups of liquid holding devices, the purpose of the present invention is to provide an inspection robot with a mobile mechanical arm and multiple probes, which can inspect multiple groups of liquid holding devices on indoor storage racks within a certain height range.

[0007] To solve the above problems, the present invention adopts the following technical solutions.

[0008] A detection operation robot with a mobile mechanical arm includes a support base, and is characterized in that: a mobile platform is installed above the support base, a second platform is connected below the mobile platform, a support arm is installed above the second platform, a movable arm is connected to one side of the support arm, and a detection mechanism is connected to one side of the movable arm.

[0009] As a further feature of the present invention, two symmetrical groups of guide rails are provided above the support seat, a slide seat is connected above the guide rails, a rack is installed on one side of one of the guide rails, and a gear is provided on one side of the rack.

[0010] As a further feature of the present invention, a second motor is arranged above the second platform, the second motor is connected to a synchronous wheel and a belt, a worm is connected to one side of the synchronous wheel, the worm is connected to a turbine, a shaft sleeve is arranged above the turbine, and a rotating rod is arranged in the fixed sleeve.

[0011] As a further feature of the present invention, a first motor is installed above the mobile platform.

[0012] As a further feature of the present invention, a base is installed below the support seat, and an electric push rod is connected to a middle side of the movable arm through a positioning pin on a middle side of the support arm.

[0013] As a further feature of the present invention, a third motor is connected to one side of the detection mechanism and the movable arm.

[0014] As a further feature of the present invention, a fourth motor is installed on the detection mechanism through a fixing member, the fixing member is connected to a second sleeve, the second sleeve is provided with a second rotating rod, a turntable is connected below the second rotating rod, and the end of the turntable is connected to a first probe, a second probe, a third probe, and a fourth probe.

[0015] The effects achieved by the present invention are as follows: In this solution, the mobile platform is arranged on two guide rails, and the first motor is used to drive the meshing of the gear and the rack, so that the mobile platform can be moved within a certain distance.

[0016] In this solution, a second motor is connected to a synchronous wheel, the synchronous wheel is connected to a belt, the belt is connected to a worm, and the worm cooperates with the turbine to achieve synchronous rotation of the robot arm with the turbine.

[0017] In this solution, the height adjustment can be achieved by using an electric push rod connected to the movable rod and the support arm.

[0018] In this solution, a turntable is installed below the detection device, and four directions of the turntable are respectively equipped with four types of probes. The turntable is driven by a fourth motor to switch between different probes. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the present invention.

[0020] Figure 2 It is a schematic diagram of the support base and the mobile platform of the present invention.

[0021] Figure 3 Schematic diagram of a second mobile platform of the present invention.

[0022] Figure 4 It is a schematic diagram of the multi-stage support arm of the present invention.

[0023] Figure 5 It is a schematic diagram of the explosion at the connection between the support rod and the first movable arm.

[0024] Figure 6 This is a schematic diagram of the explosion at the connection between the movable rod and the detection mechanism.

[0025] Figure 7 Exploded view of the detection mechanism connected to the turntable. Description of the symbols in the figure

[0026] 1. Support seat; 101. Guide rail; 102. Slider; 103. Rack; 104. Gear; 2. Second platform; 21. Second motor; 22. Synchronous wheel; 23. Belt; 24. Worm; 25. Turbine; 26. Bushing; 27. Rotating rod; 3. Moving platform; 31. First motor; 4. Support arm; 41. Base; 42. Bearing cover; 43. Bearing; 5. Electric push rod; 51. Positioning pin; 6. Movable arm; 7. Detection mechanism; 71. Third motor; 72. Fourth motor; 73. Turntable; 731. First probe; 732. Second probe; 733. Third probe; 734. Fourth probe; 735. Second rotating rod; 736. Second bushing; 737 Fixing part. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention is described clearly and completely below in conjunction with the drawings in the examples of the present invention; it is obvious that 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. Example

[0028] See also Figure 1-7 A detection robot with a mobile mechanical arm and multiple probes includes a support base 1, characterized in that a mobile platform 3 is installed above the support base 1, a second platform 2 is connected below the mobile platform 3, a support arm 4 is installed above the second platform 2, a movable arm 6 is connected to one side of the support arm 4, and a detection mechanism 7 is connected to one side of the movable arm 6.

[0029] See also Figure 1 and Figure 2 Two symmetrical guide rails 101 are provided above the support seat 1 , a slide seat 102 is connected above the guide rails 101 , a rack 103 is installed on one side of one of the guide rails 101 , and a gear 104 is provided on one side of the rack 103 .

[0030] See also Figure 1 and Figure 3A second motor 21 is arranged above the second platform 2, and the second motor 21 is connected to a synchronous wheel 22 and a belt 23. A worm 24 is connected to one side of the synchronous wheel 22, and the worm 24 is connected to a turbine 25. A shaft sleeve 26 is arranged above the turbine 25, and a rotating rod 27 is arranged in the shaft sleeve 26. The synchronous wheel 22 is driven by the second motor 21, and the support arm rotates itself through the cooperation of the worm 24 and the turbine 25.

[0031] See also Figure 2 A first motor 31 is installed above the mobile platform 3. Through the cooperation of the first motor 31 and the rack 103, the mobile platform 3 can be moved along the support base 1.

[0032] See also Figure 4 A base 41 is installed below the support seat 4, and an electric push rod 5 is connected to the middle side of the movable arm 5 through a positioning pin 51. The angle between the support arm 4 and the movable arm 5 can be changed by extending and retracting the electric push rod 5.

[0033] See also Figure 6 One side of the detection mechanism 7 is connected to the movable arm 5 with a third motor 71, and the detection mechanism 7 is driven to rotate by the third motor 71 to achieve up and down adjustment of the angle.

[0034] See also Figure 4 A fourth motor 72 is installed on the detection mechanism 7 through a fixing member 737, and the fixing member 737 is connected to a second sleeve 736. The second sleeve 736 is equipped with a second rotating rod 735. A turntable 73 is connected below the second rotating rod 735. The end of the turntable 73 is connected to a first probe 731, a second probe 732, a third probe 733, and a fourth probe 734. The turntable 73 can drive the four probes to switch through rotation.

[0035] See also Figure 7 A fixing member 737 is installed below the fourth motor 72, and the fixing member 737 is connected to a second shaft sleeve 736. The shaft sleeve 736 is equipped with a second rotating rod 735. A turntable 73 is connected below the second rotating rod 735, so that the fourth motor 72 and the turntable 73 can rotate synchronously.

[0036] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-restrictive, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and range of equivalents of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A detection operation robot with a mobile mechanical arm, comprising a support base (1), characterized in that: A movable platform (3) is installed above the support seat (1), a second platform (2) is connected below the movable platform (3), a support arm (4) is installed above the second platform (2), a movable arm (6) is connected to one side of the support arm (4), and a detection mechanism (7) is connected to one side of the movable arm (6).

2. The detection robot with a mobile mechanical arm according to claim 1, characterized in that: Two symmetrical groups of guide rails (101) are provided above the support seat (1), a slide seat (102) is connected above the guide rails (101), a rack (103) is installed on one side of one of the guide rails (101), and a gear (104) is provided on one side of the rack (103).

3. The detection robot with a mobile mechanical arm according to claim 1, characterized in that: A second motor (21) is arranged above the second platform (2), the second motor (21) is connected to a synchronous wheel (22) and a belt (23), one side of the synchronous wheel (22) is connected to a worm (24), the worm (24) is connected to a turbine (25), a shaft sleeve (26) is arranged above the turbine (25), and a rotating rod (27) is arranged in the fixed sleeve.

4. The detection robot with a mobile mechanical arm according to claim 1, characterized in that: A first motor (31) is installed above the mobile platform (3).

5. The detection robot with a mobile mechanical arm according to claim 1, characterized in that: A base (41) is installed below the support seat (4), and an electric push rod (5) is connected to a middle side of the movable arm (5) via a positioning pin (51) on a middle side of the support arm (4).

6. The detection robot with a mobile mechanical arm according to claim 1, characterized in that: One side of the detection mechanism (7) is connected to the movable arm (5) with a third motor (71).

7. The detection robot with a mobile mechanical arm according to claim 1, characterized in that: The detection mechanism (7) is provided with a fourth motor (72) through a fixing member (737); the fixing member (737) is connected to a second shaft sleeve (736); the second shaft sleeve (736) is provided with a second rotating rod (735); a rotating disk (73) is connected below the second rotating rod (735); and a first probe (731), a second probe (732), a third probe (733), and a fourth probe (734) are connected to the end of the rotating disk (73).

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