DE212020000572U1 - An industrial robot for detection and maintenance - Google Patents

Abstract

An industrial robot for detection and maintenance, comprising a base (1), the interior of the base (1) being a hollow structure, the guide posts (35) being symmetrically and rigidly connected to the surface of the base (1), the guide post (35) is provided with a second sliding groove (34), a second sliding block (33) being slidably connected to the inner wall of the second sliding groove (34), the two second sliding blocks (33) being fixed together with a trapezoidal block (32). are, wherein a detection device (48) is arranged above the trapezoidal block (32), characterized in that the base (1) is fixed to a running component, wherein a protective housing (14) is fixed above the base (1), wherein the interior of the protective case (14) is a hollow structure, the protective case (14) being provided with a raising and lowering assembly slidably connected to the trapezoidal block (32), the surface of the trapezoidal block ( 32) fixed to a first support plate (36), the side of the first support plate (36) being fixed to a rotary assembly fixed to the detection device (48), the rotary assembly fixed to a second support plate (51 ) is connected, which is firmly connected to the trapezoidal block (32).

Description

technical field

The invention relates to the field of robotics, in particular an industrial robot for detection and maintenance.

background technique

Robot is an intelligent machine that can work semi-autonomously or fully autonomously. It can not only accept human commands, but also execute ready-made procedures, but also act according to the principles and programs formulated by artificial intelligence technology. Robot has the basic characteristics of perception, decision-making and execution, and can assist humans in doing so or even replace, do dangerous, heavy and complex work, improve work efficiency and quality, serve human life, and expand or expand the scope of human activities and capabilities.

The products are sold to customers after production and manufacture. After the products have been operated for a period of time, it is generally necessary to detect and repair the appearance and internal structure of the products to ensure the integrity of the appearance and the quality of the products. In the detection process, it is necessary to use industrial robots to use detection and maintenance. However, in the process of product recognition, the prior-art industrial robot for recognition and maintenance is unable to recognize the product from different angles, which is not convenient for height adjustment, leading to recognition errors and errors, and affecting the accuracy of detection results.

content of the invention

The purpose of the invention is to provide an industrial robot for detection and maintenance, which aims to solve the problem that the existing industrial robot for detection and maintenance cannot detect the products from different angles, the height is not convenient to adjust, and the Accuracy of recognition results will be affected.

In order to achieve the above purpose, the invention provides the following technical solution: An industrial robot for detection and maintenance includes a base, the interior of the base is a hollow structure, the guide pillars are symmetrically and firmly connected to the surface of the base, wherein the guide post is provided with a second sliding groove, a second sliding block is slidably connected to the inner wall of the second sliding groove, the two second sliding blocks are fixed together to a trapezoidal block, a detection device is arranged above the trapezoidal block, the base is fixed to a barrel component, wherein a protective case is fixedly connected above the base, the interior of the protective case being a hollow structure, the protective case being provided with a raising and lowering assembly slidably connected to the trapezoidal block, the surface of the trapezoidal block being fixed with a first n support plate, the side of the first support plate being fixed to a rotary assembly fixed to the detection device, the rotary assembly being fixed to a second support plate fixed to the trapezoidal block.

As another solution of the present invention, the running component includes a double-axis motor fixedly connected to the inner bottom surface of the base, the output shaft of the double-axis motor is symmetrically and fixedly connected to a second mover, the second mover is rotatably connected to a belt, the other end of the belt being rotatably connected to a first runner, the first runner being fixedly connected to a gear shaft, both sides of the gear shaft passing far from the first runner through the base and extending to the outside of the base, and having a third connecting rod, the other end of the third connecting rod being articulated to a second connecting rod, the other end of the second connecting rod being articulated to a first connecting rod, the first connecting rod being slidably connected to a mounting block which is slidable connected to the base.

As another solution of the present invention, the base is provided with a first sliding groove, the inner wall of the first sliding groove being slidably connected to a first sliding block which is fixedly connected to the mounting block, the lower end of the first connecting rod being fixedly connected to a foot pad with the foot pad made of rubber.

As another solution of the present invention, the raising and lowering assembly includes a first motor fixedly connected to the inner bottom surface of the protective case, the output shaft of the first motor being fixedly connected to a first rotating shaft, the end of the first rotating shaft fixedly connected to a first bevel gear ver is connected, wherein the first bevel gear meshes with a second bevel gear, the second bevel gear is fixedly connected to a roller, both ends of the roller being far from the second bevel gear and extending through the protective case to the outside of the protective case, and the end is fixed to a screw rod, the surfaces of the two screw rods being provided with threaded segments, the thread pitch being in the opposite direction, the ends of the two screw rods being fixed to an optical axis, the optical axis via a bearing fixed to a fixing plate fixed to the surface of the base, the two screw rods are connected with screw sleeves by thread, the surface of the screw sleeve is fixed to a movable rod, the lower end of the movable rod is connected to a Sliding sleeve is firmly connected, w wherein the slide sleeve is slidably connected to a slide rod, one end of the slide rod being fixed to the mounting plate, the other end of the slide rod being fixed to a baffle plate fixed to the surface of the base, the upper end of the movable rod is fixed to a telescopic element which is slidably connected to the trapeze block.

As a further solution of the present invention, grooves are arranged symmetrically on both sides of the trapezoidal block, with a slide wheel being slidably connected to the inner wall of the groove, the slide wheel being rotatably connected to a support rod fixedly connected to the telescopic element.

As another solution of the present invention, the rotating assembly includes a second motor fixedly connected to the first support plate, the output shaft of the second motor being fixedly connected to a second rotating shaft, the outside of the second rotating shaft being fixedly connected to a first gear wherein a first slide member connected to the second rotary shaft is disposed above the first gear, the first slide member being provided with a first through hole slidably connected to the second rotary shaft, a limit rod pivotally connected to the second rotary shaft above the first slide member is arranged, wherein the other end of the limit rod is pivoted to a third rotary shaft, wherein a standing with the first gear meshing second gear is fixedly connected below the third rotary shaft, wherein a fixedly connected to the first slide member second slide member between the limit ng rod and the second gear wheel, one end of the second sliding member being fixed to the detection device, the second sliding member being provided with a second through hole, the inner wall of the second through hole being slidably connected to a third sliding block fixed to the third rotary shaft, the other end of the second sliding member being fixedly connected to a fourth connecting rod, the other end of the fourth connecting rod being pivotally connected to a mounting seat fixedly connected to the second support plate.

As another solution of the present invention, the shape of the first sliding member is a fan ring, while the shape of the third sliding block is I-shaped.

Compared to the prior art, the advantageous effects of the invention are as follows: The device adjusts the angle of the detection device under the action of the rotary assembly to detect the same position at different angles. Under the action of the raising and lowering assembly, the trapezoidal block and the second sliding block are driven to move up and down along the second sliding groove in the tie bar, and then the detection device is raised and lowered to achieve detection in the entire height direction of the industrial robot to perform. Therefore, the recognition efficiency is improved, the error caused by the recognition is reduced, the industrial robot recognition can be performed efficiently and accurately, and then the recognition cost is reduced. Under the action of the walking component, the industrial robot is driven to move automatically without manual operation, achieving the technical effect of saving time and labor. This device solves the problem that the existing industrial robots for detection and maintenance cannot detect the products from different angles, which makes the height adjustment inconvenient and affects the accuracy of the detection results. The invention has the advantages of reasonable structural design, simple operation and convenient use, can easily adjust the detection angle and height to reduce detection error, can perform industrial robot detection efficiently and accurately, and reduce detection costs.

character list

• 1 Fig. 12 is a structure diagram of an industrial robot for recognition and maintenance;
• 2 Fig. 14 is an internal sectional view of the socket;
• 3 Fig. 14 is an internal sectional view of the protective case;
• 4 is an A-direction view in 1 ;
• 5 is a B-direction view in FIG 4 .

1

Sockel;

2

Erste Gleitnut;

3

Erster Gleitblock;

4

Befestigungsblock;

5

Erste Verbindungsstange;

6

Fußpolster;

7

Zweite Verbindungsstange;

8

Dritte Verbindungsstange;

9

Getriebewelle;

10

Erster Läufer;

11

Riemen;

12

Zweiter Läufer;

13

Doppelachsenmotor;

14

Schutzgehäuse;

15

Erster Motor;

16

Erste Drehwelle;

17

Erstes Kegelzahnrad;

18

Zweites Kegelzahnrad;

19

Rolle;

20

Schraubstange;

21

Schraubhülse;

22

Optische Achse;

23

Befestigungsplatte;

24

Bewegliche Stange;

25

Gleithülse;

26

Gleitstange;

27

Ablenkplatte;

28

Teleskopelement;

29

Stützstange;

30

Gleitrad;

31

Nut;

32

Trapezblock;

33

Zweiter Gleitblock;

34

Zweite Gleitnut;

35

Führungssäule;

36

Erste Stützplatte;

37

Zweiter Motor;

38

Zweite Drehwelle;

39

Erstes Zahnrad;

40

Erstes Gleitelement;

41

Erstes Durchgangsloch;

42

Begrenzungsstange;

43

Dritte Drehwelle;

44

Zweites Zahnrad;

45

Dritter Gleitblock;

46

Zweites Gleitelement;

47

Zweites Durchgangsloch;

48

Detektionsvorrichtung;

49

Vierte Verbindungsstange;

50

Befestigungssitz;

51

Zweite Stützplatte.

In the figures:

1

Base;

2

First sliding groove;

3

First Sliding Block;

4

mounting block;

5

First connecting rod;

6

foot pads;

7

Second connecting rod;

8th

third connecting rod;

9

gear shaft;

10

first runner;

11

Belt;

12

second runner;

13

double axis motor;

14

protective housing;

15

First Engine;

16

First rotating shaft;

17

First bevel gear;

18

Second bevel gear;

19

Role;

20

screw rod;

21

screw sleeve;

22

optical axis;

23

mounting plate;

24

moveable rod;

25

sliding sleeve;

26

slide bar;

27

baffle plate;

28

telescopic element;

29

support rod;

30

sliding wheel;

31

groove;

32

trapezoidal block;

33

Second Sliding Block;

34

Second sliding groove;

35

guide column;

36

First support plate;

37

second engine;

38

Second rotating shaft;

39

First Gear;

40

First sliding element;

41

First through hole;

42

limit bar;

43

Third rotating shaft;

44

Second Gear;

45

Third Sliding Block;

46

Second sliding element;

47

Second through hole;

48

detection device;

49

fourth connecting rod;

50

fastening seat;

51

Second support plate.

Specific embodiment

The technical solution of the utility model is described in more detail below in connection with the specific embodiment.

Embodiments of the present utility model are described in detail below. An example of the exemplary embodiment is illustrated in the figures, with the same or similar reference numbers representing the same or similar elements or elements with the same or similar functions throughout. The exemplary embodiments described below with reference to the attached figures are exemplary and are only used to explain the present utility model and cannot be understood as limitations of the present utility model.

Example 1

With reference to 1-5 , an industrial robot for recognition and maintenance in the embodiment of the present invention comprises a base 1, the interior of the base 1 is a hollow structure, the guide post 35 is symmetrically and firmly connected to the surface of the base 1, the guide post 35 is connected to a second sliding groove 34, a second sliding block 33 is slidably connected to the inner wall of the second sliding groove 34, the two second sliding blocks 33 are fixed together with a trapezoidal block 32, a detection device 48 is arranged above the trapezoidal block 32, the base 1 stuck with a running component, wherein a protective case 14 is fixedly connected above the base 1, the interior of the protective case 14 being a hollow structure, the protective case 14 being provided with a raising and lowering assembly slidably connected to the trapezoidal block 32, the surface of the trapezoidal block 32 is fixed to a first support plate 36, the side of the first support plate 36 being fixed to a rotary assembly which is fixed to the detection device 48, the rotary assembly being fixed to a second support plate 51 which is fixed connected to the trapezoidal block 32.

In the embodiment of the present invention, the angle of the detection device 48 is adjusted under the action of the rotary assembly to perform detection of different angles at the same position. Under the action of the raising and lowering arrangement, the trapezoidal block 32 and the second sliding block 33 are driven to move up and down along the second sliding groove 34 in the tie bar 35, and then the detecting device 48 is raised and lowered to perform the detection in to carry out the entire height direction of the industrial robot. Therefore, the recognition efficiency is improved, the error caused by the recognition is reduced, the industrial robot recognition can be performed efficiently and accurately, and the recognition cost is reduced. Under the action of the walking component, the industrial robot is driven to move automatically without manual operation, achieving the technical effect of saving time and labor. A base 1 is arranged for fixing and supporting. The protective housing 14 is provided to protect the raising and lowering assembly and to prevent the trapeze block 32 from interfering with the raising and lowering assembly during the lowering operation. A first support plate 36 and a second support plate 51 are provided to fix and support the rotary assembly.

Example 2

With reference to 1-2 , As a preferred embodiment of the present invention, the running component comprises a double-axis motor 13 fixedly connected to the inner bottom surface of the base 1, the output shaft of the double-axis motor 13 being symmetrically and fixedly connected to a second rotor 12, the second rotor 12 being rotatable is connected to a belt 11, the other end of the belt 11 being rotatably connected to a first runner 10, the first runner 10 being fixedly connected to a gear shaft 9, both sides of the gear shaft 9 being far from the first runner 10 through the base 1 and extend to the outside of the base 1, and are fixed to a third connecting rod 8, the other end of the third connecting rod 8 being articulated to a second connecting rod 7, the other end of the second connecting rod 7 to a first Connecting rod 5 is articulated, the first connecting rod 5 versc slidably connected to a mounting block 4 which is slidably connected to the base 1.

In an embodiment of the present invention, the dual-axis motor 13 operates. The output shaft of the dual-axis motor 13 drives the second rotor 12 to rotate. The belt 11, the first slider 10, the gear shaft 9, the third connecting rod 8 and the second connecting rod 7 cooperate to drive the first connecting rod 5 to move up and down along the mounting block 4. The first connecting rod 5 and the fixing block 4 move left and right along the base 1 to drive the industrial robot to walk and move without manual operation to achieve the technical effect of saving time and labor.

Example 3

With reference to 1 , As a preferred embodiment of the present invention, the base 1 is provided with a first sliding groove 2, the inner wall of the first sliding groove 2 being slidably connected to a first sliding block 3, which is fixedly connected to the mounting block 4, the lower end of the first Connecting rod 5 is firmly connected to a foot pad 6, wherein the foot pad 6 is made of rubber.

In the embodiment of the present invention, the first connecting rod 5, the mounting block 4, and the first slide block 3 move left and right along the first slide groove 2, causing the industrial robot to move. A foot pad 6 is arranged to fix and support the industrial robot. A foot pad 6 made of rubber is arranged and plays a cushioning role.

Example 4

With reference to 1 and 3 , as a preferred embodiment of the present

Invention, the raising and lowering assembly includes a first motor 15 fixedly connected to the inner bottom surface of the protective housing 14, the output shaft of the first motor 15 being fixedly connected a first rotary shaft 16, the end of the first rotary shaft 16 being fixedly connected to a first bevel gear 17, the first bevel gear 17 meshing with a second bevel gear 18, the second bevel gear 18 being fixedly connected to a roller 19, both ends of the roller 19 are far from the second bevel gear 18 and extend through the protective case 14 to the outside of the protective case 14, and the end is fixed with a screw rod 20, the surfaces of the two screw rods 20 being provided with threaded segments, the threading being in the opposite direction, the ends of the two screw rods 20 being fixed to an optical axis 22, the optical axis 22 being fixed via a bearing to a fixing plate 23 fixed to the surface of the base 1 is, the two screw rods 20 are connected to screw sleeves 21 by threads, wob ei the surface of the screw sleeve 21 is fixedly connected to a movable rod 24, the lower end of the movable rod 24 is fixedly connected to a sliding sleeve 25, the sliding sleeve 25 is slidably connected to a sliding rod 26, one end of the sliding rod 26 is fixed is connected to the fixing plate 23, the other end of the sliding rod 26 being fixed to a deflection plate 27 fixed to the surface of the base 1, the upper end of the mobile rod 24 being fixed to a telescopic element 28, which is slidably connected to the trapezoidal block 32.

In an embodiment of the present invention, the first motor 15 operates. The output shaft of the first motor 15 drives the first rotary shaft 16 and the first bevel gear 17 to rotate. With the mutual cooperation of the second bevel gear 18, screw rod 20, screw sleeve 21, movable rod 24, sliding sleeve 25, sliding rod 26 and telescopic member 28, the trapezoidal block 32 and the second sliding block 33 are driven to move along the second sliding groove 34 to move up and down in the guide column 35 and then to raise and lower the detection device 48. The optical axis 22 and the fixing plate 23 are arranged to fix and support the screw rod 20 . The baffle plate 27 is arranged to fix and support the slide bar 26 . A telescopic element 28 is arranged to increase the range of lifting and lowering of the detection device 48 .

Example 5

With reference to 1 , As a preferred embodiment of the present invention, grooves 31 are symmetrically arranged on both sides of the trapezoidal block 32, with a sliding wheel 30 slidably connected to the inner wall of the groove 31, the sliding wheel 30 being rotatably connected to a support rod 29 fixed to the Telescopic element 28 is connected. In one embodiment of the present invention, the telescoping member 28 is attached to the support rod 29 . The sliding wheel 30 rolls in the groove 31 and drives the trapeze block 32 to move up and down.

Example 6

With reference to 1 , 4 , 5 , As a preferred embodiment of the present invention, the rotating assembly includes a second motor 37 fixedly connected to the first support plate 36, the output shaft of the second motor 37 being fixedly connected to a second rotating shaft 38, the outside of the second rotating shaft 38 being fixed connected to a first gear 39, a first slide member 40 connected to the second rotary shaft 38 being disposed above the first gear 39, the first slide member 40 being provided with a first through hole 41 slidably connected to the second rotary shaft 38, a limit rod 42 pivotally connected to the second pivot shaft 38 is disposed above the first slide member 40, the other end of the limit rod 42 being pivoted to a third pivot shaft 43, with a second gear 44 meshing with the first gear 39 fixed below the third rotary shaft 43 is connected, with a connected to the e first sliding member 40 fixedly connected second sliding member 46 is arranged between the limit rod 42 and the second gear 44, wherein one end of the second sliding member 46 is fixedly connected to the detection device 48, wherein the second sliding member 46 is provided with a second through hole 47, wherein the inner wall of the second through hole 47 is slidably connected to a third slide block 45 which is fixedly connected to the third rotary shaft 43, the other end of the second slide member 46 being fixedly connected to a fourth connecting rod 49, the other end of the fourth connecting rod 49 being articulated connected to a mounting seat 50 fixed to the second support plate 51 .

In one embodiment of the present invention, the second motor 37 operates. The output shaft of the second motor 37 drives the second rotary shaft 38 and the first gear 39 to rotate. With mutual cooperation of the first sliding member 40, the first through hole 41, the limit rod 42, the third rotary shaft 43, the second gear 44, the third sliding block 45, the second sliding member 46 and the second through hole 47 becomes the fourth link rod 49 is driven to rotate about the center pivoted to the mounting seat 50, and then the detecting device 48 is driven to rotate to perform detection at different angles at the same position.

Example 7

With reference to 4-5 , As a preferred embodiment of the present invention, the shape of the first sliding member 40 is a fan ring, while the shape of the third sliding block 45 is I-shaped.

In the embodiment of the present invention, the hinge center of the fourth connecting rod 49 and the mounting seat 50 coincides with the circle center of the first slide member 40 . The first slider 40 rotates around the center of a circle. The shape of the first sliding member 40 is a fan ring. The third sliding block 45 is arranged in an I-shape, which increases the contact area between the third sliding block 45 and the second through hole 47 to ensure smooth operation. The shape of the third sliding block 45 may be rectangular or circular.

The working principle of the present invention is as follows: The second motor 37 works. The output shaft of the second motor 37 drives the second rotary shaft 38 and the first gear 39 to rotate, and then drives the fourth connecting rod 49 under the mutual cooperation of the first sliding member 40, the first through hole 41, the limit rod 42, the third rotary shaft 43, the the second gear 44, the third sliding block 45, the second sliding member 46 and the second through hole 47 to rotate to rotate about the center which is pivoted to the mounting seat 50. Then the detecting device 48 is driven to rotate to detect the same position at different angles. The first motor 15 works. The output shaft of the first motor 15 drives the first rotary shaft 16 and the first bevel gear 17 to rotate. Under the mutual cooperation of the second bevel gear 18, screw rod 20, screw sleeve 21, movable rod 24, sliding sleeve 25, sliding rod 26 and telescopic member 28, the trapezoidal block 32 and the second sliding block 33 are driven to slide along the second sliding groove 34 up and down in the tie bar 35 to raise and lower the detecting device 48 to perform the detection in the entire height direction of the industrial robot. Therefore, the recognition efficiency is improved, the error caused by the recognition is reduced, the industrial robot recognition can be performed efficiently and accurately, and the recognition cost is reduced. The double-axis motor 13 operates. The output shaft of the double-axis motor 13 drives the second rotor 12 to rotate. The belt 11, the first slider 10, the gear shaft 9, the third connecting rod 8 and the second connecting rod 7 cooperate to drive the first connecting rod 5 to move up and down along the mounting block 4. The first connecting rod 5 and the mounting block 4 move left and right along the base 1, thereby moving the industrial robot. Without manual operation, it achieves the technical effect of saving time and labor.

The above is only the preferred embodiment of the present invention. It should be noted that various modifications and improvements can be made for those skilled in the art without departing from the concept of the present invention. These are also to be regarded as the scope of protection of the invention, which does not affect the implementation effect of the invention and the practicability of the utility model.

Claims (7)

An industrial robot for detection and maintenance, comprising a base (1), the interior of the base (1) being a hollow structure, the guide posts (35) being symmetrically and rigidly connected to the surface of the base (1), the guide post (35) is provided with a second sliding groove (34), a second sliding block (33) being slidably connected to the inner wall of the second sliding groove (34), the two second sliding blocks (33) being fixed together with a trapezoidal block (32). are, wherein a detection device (48) is arranged above the trapezoidal block (32), characterized in that the base (1) is fixed to a barrel component, wherein a protective housing (14) is fixed above the base (1), wherein the interior of the protective case (14) is a hollow structure, the protective case (14) being provided with a raising and lowering assembly slidably connected to the trapezoidal block (32), the surface of the trapezoidal block (32) fixed to a first support plate (36), the side of the first support plate (36) being fixed to a rotary assembly fixed to the detection device (48), the rotary assembly fixed to a second support plate ( 51) which is rigidly connected to the trapezoidal block (32). An industrial robot for detection and maintenance according to claim 1 , characterized in that the running component comprises a double-axis motor (13) fixedly connected to the inner bottom surface of the base (1), the output shaft of the double-axis motor (13) being symmetrically and fixedly connected to a second rotor (12), wherein the second runner (12) is rotatably connected to a belt (11), the other end of the belt (11) being rotatably connected to a first runner (10), the first runner (10) being fixed to a transmission shaft (9) connected, both sides of the transmission shaft (9) passing far from the first rotor (10) through the base (1) and extending to the outside of the base (1), and being fixedly connected to a third connecting rod (8), the other end of the third connecting rod (8) being articulated to a second connecting rod (7), the other end of the second connecting rod (7) being articulated to a first connecting rod (5), the first connecting rod (5) ve slidably connected to a mounting block (4) which is slidably connected to the base (1). An industrial robot for detection and maintenance according to claim 2 , characterized in that the base (1) is provided with a first sliding groove (2), the inner wall of the first sliding groove (2) being slidably connected to a first sliding block (3) fixedly connected to the fixing block (4). wherein the lower end of the first connecting rod (5) is fixedly connected to a foot pad (6), the foot pad (6) being made of rubber. An industrial robot for detection and maintenance according to claim 1 , characterized in that the raising and lowering arrangement comprises a first motor (15) fixedly connected to the inner bottom surface of the protective housing (14), the output shaft of the first motor (15) being fixedly connected to a first rotating shaft (16). wherein the end of the first rotary shaft (16) is fixed to a first bevel gear (17), the first bevel gear (17) meshing with a second bevel gear (18), the second bevel gear (18) being fixed to a roller (19), both ends of the roller (19) being far away from the second bevel gear (18) and extending through the protective case (14) to the outside of the protective case (14), and the end being provided with a screw rod (20 ) is firmly connected, the surfaces of the two screw rods (20) being provided with threaded segments, the thread pitch being in the opposite direction, the ends of the two screw rods (20) being fixed to an optical axis (22) ve are connected, the optical axis (22) being fixed via a bearing to a mounting plate (23) which is fixed to the surface of the base (1), the two screw rods (20) with screw sleeves (21) being threaded are connected, the surface of the screw sleeve (21) being fixed to a movable rod (24), the lower end of the movable rod (24) being fixed to a sliding sleeve (25), the sliding sleeve (25) being slidable with a slide bar (26), one end of the slide bar (26) being fixed to the mounting plate (23), the other end of the slide bar (26) being fixed to a deflection plate (27) fixed to the surface of the base (1), the upper end of the mobile rod (24) being fixed to a telescopic element (28) slidably connected to the trapezoidal block (32). An industrial robot for detection and maintenance according to claim 4 , characterized in that grooves (31) are arranged symmetrically on both sides of the trapezoidal block (32), a sliding wheel (30) being slidably connected to the inner wall of the groove (31), the sliding wheel (30) being rotatable with a support rod ( 29) which is firmly connected to the telescopic element (28). An industrial robot for detection and maintenance according to claim 1 , characterized in that the rotating assembly comprises a second motor (37) fixedly connected to the first support plate (36), the output shaft of the second motor (37) being fixedly connected to a second rotating shaft (38), the outside of the second rotary shaft (38) is fixedly connected to a first gear (39), a first sliding element (40) connected to the second rotary shaft (38) being arranged above the first gear (39), the first sliding element (40) having a first through hole (41) slidably connected to the second rotary shaft (38), wherein a limit rod (42) pivotally connected to the second rotary shaft (38) is disposed above the first slide member (40) with the other end the limit rod (42) is articulated on a third rotary shaft (43), wherein a with the first gear (39) in engagement second gear (44) is fixedly connected below the third rotary shaft (43), wherein a with de A second sliding element (46) fixedly connected to the first sliding element (40) is arranged between the limiting rod (42) and the second gear wheel (44), one end of the second sliding element (46) being fixedly connected to the detection device (48), the second sliding member (46) is provided with a second through hole (47), the inner wall of the second through hole (47) being slidably connected to a third sliding block (45) fixed to the third rotary shaft (43) ver the other end of the second sliding member (46) being fixed to a fourth connecting rod (49), the other end of the fourth connecting rod (49) being articulated to a fixing seat (50) fixed to the second support plate ( 51) is connected. An industrial robot for detection and maintenance according to claim 6 , characterized in that the shape of the first sliding element (40) is a fan ring, the shape of the third sliding block (45) being I-shaped.

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