Coupling flaw detector capable of grabbing materials by manipulator

Abstract

The coupling flaw detector comprises a flaw detector body, a supporting frame is installed on the front face of the top of the flaw detector body, a material grabbing assembly is installed on the top of the supporting frame, the material grabbing assembly is used for feeding and discharging of the flaw detector, and the material grabbing assembly comprises an installation rod. A mounting table is mounted at the top end of the mounting rod, a feeding air cylinder is mounted on one side of the top of the mounting table, sliding rails are symmetrically mounted at the tops of the two sides of the mounting table, a feeding table is mounted at the top of the mounting table through the sliding rails, the back face of the feeding table is connected with a feeding air cylinder, and sliding parts are symmetrically mounted at the bottom of the feeding table; and the sliding pieces are embedded into the sliding rails, and a material lifting air cylinder is installed at the top of the feeding table through bolts. When the grabbing assembly is used, the feeding air cylinder and the lifting air cylinder drive a coupling clamped by the grabbing plate to move, automatic feeding and discharging are achieved, the working efficiency is greatly improved, and the labor intensity of workers is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of flaw detectors, in particular to a coupling flaw detector for grasping materials with a mechanical hand. Background Art

[0002] The flaw detector is generally used for non-destructive testing. It is used to evaluate the quality of finished products by displaying the surface and internal defects of parts and welds processed from materials, such as high-pressure vessels, boilers, aircraft, vehicles and bridges, as well as the quality of various light metal, rubber, ceramic and other processed parts.

[0003] Patent document CN218481631U discloses a magnetization detection device with an anti-interference structure for the production of magnetic powder of a flaw detector. "The flaw detector in the patent document lacks an automatic material grabbing structure when in use, which results in low loading and unloading efficiency of the flaw detector. Utility Model Content

[0004] One purpose of the present application is to provide a coupling flaw detector with a robot gripping material, so as to solve the technical problem that the flaw detector proposed in the prior art lacks an automatic material gripping structure during use, thereby resulting in low material loading and unloading efficiency of the flaw detector.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coupling flaw detector with a robot gripping material, comprising a flaw detector body, a support frame is installed on the top front of the flaw detector body, a gripping assembly is installed on the top of the support frame, the gripping assembly is used for loading and unloading materials of the flaw detector, the gripping assembly comprises a mounting rod, a mounting table is installed on the top of the mounting rod, a feed cylinder is installed on one side of the top of the mounting table, slide rails are symmetrically installed on the top of both sides of the mounting table, a feed table is installed on the top of the mounting table through the slide rails, and the back of the feed table is connected to the feed cylinder, sliding parts are symmetrically installed on the bottom of the feed table, and the sliding parts are embedded in the slide rails, and a lifting cylinder is installed on the top of the feed table through bolts.

[0006] Preferably, a flaw detection assembly is installed on the front top of the flaw detector body, and a controller is installed on the top of the flaw detector body through a rod.

[0007] Preferably, a guide sleeve is symmetrically installed through the top of the feed table, a guide shaft is installed on the inner side of the guide sleeve, and a connecting plate is installed on the outer side of the bottom end of the guide shaft.

[0008] Preferably, a height-adjusting elevator is installed in the middle of the top of the connecting plate, a connecting rod is installed at the output end of the height-adjusting elevator, and the top end of the connecting rod is connected to the material-lifting cylinder.

[0009] Preferably, a mounting frame is installed at the bottom end of the guide shaft, and a fixing rod is installed through the interior of the mounting frame.

[0010] Preferably, a connecting sleeve is symmetrically installed on the outer side of the fixing rod, a fastener is installed through the front side of the connecting sleeve, a mounting plate is installed on the outer side of the connecting sleeve, an electric push rod is installed on the outer side of the mounting plate through bolts, and a grabbing plate is installed on the output end of the electric push rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, a material grabbing assembly is installed. When the material grabbing assembly is in use, the feeding cylinder and the lifting cylinder drive the coupling clamped by the material grabbing plate to move, so that the coupling is moved to the flaw detector for flaw detection, thereby realizing automatic loading of the coupling. After the flaw detection is completed, the coupling is unloaded from the flaw detector through the material grabbing assembly, thereby realizing automatic loading and unloading, greatly improving work efficiency and reducing the labor intensity of workers.

[0013] 2. The movable push rod in the utility model drives the grab plate at the output end to move, so that the grab plate clamps the butt hoop, and the mounting plate slides under the action of the connecting sleeve, thereby changing the distance between the grab plates, and then the connecting sleeve is fixed by fasteners, so that the grab assembly can adjust the distance according to the length and diameter of the butt hoop, making the grab assembly more flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the mounting platform structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the feeding table of the utility model;

[0017] Figure 4 This is a schematic diagram of the electric push rod structure of the utility model.

[0018] In the figure: 1. NDT machine body; 2. NDT assembly; 3. Controller; 4. Support frame; 5. Mounting rod; 6. Mounting table; 7. Slide rail; 8. Feed cylinder; 9. Feed table; 10. Sliding part; 11. Lifting cylinder; 12. Guide sleeve; 13. Guide shaft; 14. Connecting plate; 15. Height adjustment lift; 16. Connecting rod; 17. Mounting frame; 18. Mounting plate; 19. Connecting sleeve; 20. Fastener; 21. Electric push rod; 22. Grabbing plate; 23. Fixing rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1 , Figure 2 and Figure 3 , an embodiment provided by the utility model: a coupling flaw detector for manipulator grasping materials;

[0023] It includes a flaw detector body 1, a support frame 4 is installed on the top front of the flaw detector body 1, a material grabbing assembly is installed on the top of the support frame 4, the material grabbing assembly is used for loading and unloading the flaw detector, and the material grabbing assembly includes a mounting rod 5, a mounting platform 6 is installed on the top of the mounting rod 5, a feeding cylinder 8 is installed on one side of the top of the mounting platform 6, and slide rails 7 are symmetrically installed on the top of both sides of the mounting platform 6. A feeding platform 9 is installed on the top of the mounting platform 6 through the slide rails 7, and the back of the feeding platform 9 is connected to the feeding cylinder 8, and a sliding member 10 is symmetrically installed on the bottom of the feeding platform 9, and the sliding member 10 is embedded with the slide rail 7, and a lifting cylinder 11 is installed on the top of the feeding platform 9 through bolts, a flaw detector assembly 2 is installed on the top of the front of the flaw detector body 1, and a controller 3 is installed on the top of the flaw detector body 1 through a rod body;

[0024] The flaw detector body 1 is used to detect the quality of the butt joint parts. During the inspection, the butt joint parts are fixed in the flaw detector assembly 2, and the operation of the flaw detector body 1 is controlled by the controller 3. The support frame 4 is used to install the grabbing assembly. When the grabbing assembly is in use, the mounting table 6 is supported by the mounting rod 5. The top of the mounting table 6 provides a position for the installation of the feeding table 9. The feeding table 9 is interlocked with the slide rail 7 through the sliding member 10, so that the feeding table 9 can slide on the top of the mounting table 6, and then the feeding cylinder 8 realizes automatic sliding, and the sliding of the feeding table 9 allows the structure installed at the bottom for clamping the butt joint to move. The lifting cylinder 11 can convert air pressure energy into kinetic energy to drive the coupling clamping structure to move up and down.

[0025] See also Figure 1 , Figure 2 and Figure 4 , an embodiment provided by the utility model: a coupling flaw detector for manipulator grasping materials;

[0026] It includes a connecting plate 14 and a mounting plate 18. A guide sleeve 12 is symmetrically installed on the top of the feed table 9. A guide shaft 13 is installed on the inner side of the guide sleeve 12. A connecting plate 14 is installed on the outer side of the bottom end of the guide shaft 13. A height adjustment lift 15 is installed in the middle of the top of the connecting plate 14. A connecting rod 16 is installed on the output end of the height adjustment lift 15, and the top of the connecting rod 16 is connected to the lifting cylinder 11. A mounting frame 17 is installed on the bottom end of the guide shaft 13. A fixing rod 23 is installed inside the mounting frame 17. A connecting sleeve 19 is symmetrically installed on the outer side of the fixing rod 23. A fastener 20 is installed on the front side of the connecting sleeve 19. A mounting plate 18 is installed on the outer side of the connecting sleeve 19. An electric push rod 21 is installed on the outer side of the mounting plate 18 by bolts. A material grabbing plate 22 is installed on the output end of the electric push rod 21.

[0027] The output end of the lifting cylinder 11 is connected to the mounting frame 17 through a connecting rod 16. In order to ensure that the mounting frame 17 can move up and down stably, the guide sleeve 12 is used to limit the guide shaft 13. Under the action of the guide shaft 13, the connecting plate 14 and the mounting frame 17 can move more stably. The mounting frame 17 provides an installation position for the fixed rod 23. The mounting plate 18 is installed on the outside of the fixed rod 23 through a connecting sleeve 19. The mounting plate 18 provides an installation position for the electric push rod 21. The electric push rod 21 drives the grab plate 22 at the output end to move, so that the grab plate 22 clamps the butt hoop. The mounting plate 18 slides under the action of the connecting sleeve 19, thereby changing the distance between the grab plates 22, and then the connecting sleeve 19 is fixed by the fastener 20, so that the grab assembly can adjust the distance according to the length and diameter of the coupling, making the grab assembly more flexible to use.

[0028] Working principle: Before using the coupling flaw detector with a robot gripping material, you should first check whether there are any problems that affect the use of the coupling flaw detector with a robot gripping material. First, install the gripping component on the flaw detector through the support frame 4 for use, and use the electric push rod 21 to provide power for clamping the coupling. Then, use the lifting cylinder 11 and the feed cylinder 8 to drive the clamped coupling to move, so that the coupling can be automatically loaded into the flaw detection component 2, and then the coupling is flaw detected by the flaw detection component 2. After the flaw detection is completed, it is removed by the gripping component.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A coupling flaw detector for manipulator gripping materials, comprising a flaw detector body (1), characterized in that: A support frame (4) is installed on the front of the top of the flaw detector body (1), and a material grabbing assembly is installed on the top of the support frame (4). The material grabbing assembly is used for loading and unloading materials of the flaw detector. The material grabbing assembly includes a mounting rod (5), and a mounting platform (6) is installed on the top of the mounting rod (5). A feeding cylinder (8) is installed on one side of the top of the mounting platform (6). Slide rails (7) are symmetrically installed on the tops of both sides of the mounting platform (6). A feeding platform (9) is installed on the top of the mounting platform (6) through the slide rails (7), and the back of the feeding platform (9) is connected to the feeding cylinder (8). Slide members (10) are symmetrically installed on the bottom of the feeding platform (9), and the slide members (10) are embedded in the slide rails (7). A lifting cylinder (11) is installed on the top of the feeding platform (9) through bolts.

2. A coupling flaw detector for manipulator gripping materials according to claim 1, characterized in that: A flaw detection assembly (2) is installed on the front top of the flaw detector body (1), and a controller (3) is installed on the top of the flaw detector body (1) via a rod.

3. A coupling flaw detector for manipulator gripping materials according to claim 1, characterized in that: A guide sleeve (12) is symmetrically installed on the top of the feed platform (9), a guide shaft (13) is installed on the inner side of the guide sleeve (12), and a connecting plate (14) is installed on the outer side of the bottom end of the guide shaft (13).

4. A coupling flaw detector for manipulator gripping materials according to claim 3, characterized in that: A height-adjusting elevator (15) is installed in the middle of the top of the connecting plate (14), a connecting rod (16) is installed at the output end of the height-adjusting elevator (15), and the top end of the connecting rod (16) is connected to the material-lifting cylinder (11).

5. The coupling flaw detector for manipulator gripping material according to claim 3 is characterized in that: A mounting frame (17) is installed at the bottom end of the guide shaft (13), and a fixing rod (23) is installed through the interior of the mounting frame (17).

6. A coupling flaw detector for manipulator gripping materials according to claim 5, characterized in that: A connecting sleeve (19) is symmetrically mounted on the outer side of the fixing rod (23), a fastener (20) is installed through the front side of the connecting sleeve (19), a mounting plate (18) is mounted on the outer side of the connecting sleeve (19), an electric push rod (21) is mounted on the outer side of the mounting plate (18) via bolts, and a material grabbing plate (22) is mounted on the output end of the electric push rod (21).

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