Detection device for metal part production

Abstract

The utility model relates to the technical field of metal part production, and discloses a detection device for metal part production, which comprises a base, a bedplate is arranged on the right side of the top of the base, supporting legs are fixedly connected to four corners of the bottom of the bedplate, the bottoms of the supporting legs are fixedly connected to the top of the base, and a frame is fixedly connected to the top of the bedplate. A lifting plate is arranged on the left side of the table plate, the top of the lifting plate makes contact with the bottom of the frame, ultrasonic detection equipment is fixedly installed on the top of the table plate, and a positioning rod set is fixedly connected to the top of the base. According to the metal part transfer trolley, the base, the platen, the frame, the lifting plate, the positioning rod set, the lifting assembly and other structures are matched with one another, the lifting plate is driven to move downwards to one side of the external transfer trolley, the moving distance of metal parts is shortened, and the advantage that the metal parts large in weight or size can be rapidly moved is achieved.

Description

Technical Field

[0001] This utility model relates to the field of metal parts manufacturing technology, and in particular to a testing device for metal parts manufacturing. Background Technology

[0002] Metal parts are a collective term for metal blocks, metal rods, metal tubes, etc. of various specifications and shapes made of metal materials. Ultrasonic testing equipment (6) is needed to detect defects in metal parts during the production process.

[0003] A search revealed Chinese Patent Publication No. CN210572122U, which discloses an ultrasonic testing device for metal parts, comprising a testing platform, an ultrasonic testing device, a hanger body, a power switch, a display screen, buttons, an ultrasonic scanning probe assembly, and a bracket. The hanger body is fixed to the side of the testing platform; the ultrasonic testing device is mounted on the testing platform; a power switch is located on the left side of the housing of the ultrasonic testing device; a display screen is located below the power switch; buttons are located below the display screen; and the ultrasonic scanning probe assembly is mounted on the bracket below the housing. The advantages of this invention are that ultrasonic waves have strong penetrating power, enabling the detection of internal defects in metal parts with a large thickness range. Defect location is accurate, the detection rate for area-type defects is high, the testing cost is low, the speed is fast, it is harmless to humans and the environment, and it is convenient for on-site use.

[0004] While the above-mentioned technical solutions can inspect metal parts, they require manual handling of the metal parts to the surface of the inspection platform for inspection. Since metal parts vary in weight, it is inconvenient for operators to handle heavy or bulky metal parts to the inspection platform. Therefore, an inspection device for metal parts production is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a testing device for metal parts production, which aims to improve the problem in the prior art that it is inconvenient for operators to move heavy and bulky metal parts to the testing platform.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A testing device for metal parts production includes a base, a platform on the right side of the top of the base, four legs fixedly connected to the bottom of the platform, the bottom of the legs fixedly connected to the top of the base, a frame fixedly connected to the top of the platform, a lifting plate on the left side of the platform, the top of the lifting plate contacting the bottom of the frame, an ultrasonic testing device fixedly installed on the top of the platform, a positioning rod assembly fixedly connected to the top of the base, the right side of the top of the positioning rod assembly fixedly connected to the bottom of the platform, the lifting plate slidably connected to the surface of the positioning rod assembly, lifting components fixedly installed on the front and rear sides of the top of the platform, a placement component fixedly installed on the top of the lifting plate, and a positioning component fixedly installed on the bottom of the platform.

[0008] The lifting assembly includes a winding mechanism, which is fixedly installed on the front and rear sides of the top of the platform. A steel wire rope is fixedly connected to the surface of the winding mechanism. Pulleys are fixedly installed at the four corners of the top of the frame. The end of the steel wire rope away from the winding mechanism extends into the interior of the frame and is fixedly connected to the top of the lifting plate. The surface of the steel wire rope is in contact with the surface of the pulley.

[0009] As a further description of the above technical solution:

[0010] The placement assembly includes a placement plate, which is disposed on the top of the lifting plate. The front and rear sides of the top of the lifting plate are provided with sliding grooves, and a slider is slidably connected inside the sliding groove. The top of the slider is fixedly connected to the bottom of the lifting plate. A hydraulic push rod is fixedly connected to the right side of the placement plate, and the bottom of the hydraulic push rod is fixedly installed on the top of the lifting plate.

[0011] As a further description of the above technical solution:

[0012] The positioning component includes a U-shaped plate, which is fixedly connected to the bottom of the platform. A support plate is slidably connected inside the U-shaped plate. An electric push rod is fixedly installed at the bottom of the U-shaped plate, and the output end of the electric push rod is fixedly connected to the surface of the support plate.

[0013] As a further description of the above technical solution:

[0014] Rubber buffer blocks are provided at the four corners of the bottom of the lifting plate, and the bottom of the rubber buffer blocks is fixedly connected to the top of the base.

[0015] As a further description of the above technical solution:

[0016] The front and rear sides of the top of the frame are fixedly connected to protective covers, and the steel wire rope is located inside the protective covers.

[0017] As a further description of the above technical solution:

[0018] The surface of the frame is fixedly connected with a set of reinforcing strips, and the bottom of the set of reinforcing strips is fixedly connected to the top of the platform.

[0019] As a further description of the above technical solution:

[0020] Abrasion-resistant ceramic sleeves are fixedly installed on the front and rear sides of the top of the frame, and the steel wire rope is located inside the abrasion-resistant ceramic sleeves.

[0021] As a further description of the above technical solution:

[0022] An isolation cover is fitted onto the surface of the hydraulic push rod, and the bottom of the isolation cover is fixedly connected to the top of the lifting plate.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, through the cooperation of the base, platform, frame, lifting plate, positioning rod group and lifting component, the lifting plate is driven to move downward to one side of the external transfer trolley, shortening the moving distance of metal parts and realizing the advantage of being able to quickly move heavy or large metal parts.

[0025] 2. In this utility model, the cooperation of the placement plate, slide, slider and hydraulic push rod structure facilitates the placement and displacement of metal parts, thereby solving the problem that it is inconvenient to adjust the position of heavy metal parts during inspection. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a testing device for metal parts production according to the present invention.

[0027] Figure 2 This is a schematic diagram of the structure of the placement plate of the testing device for metal parts production proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the frame of a testing device for metal parts production proposed in this utility model.

[0029] Figure 4 This is a schematic diagram of the slider of a metal parts production testing device proposed in this utility model.

[0030] Figure 5 This is a schematic diagram of the platform of a testing device for metal parts production proposed in this utility model.

[0031] Legend:

[0032] 1. Base; 2. Platform; 3. Support legs; 4. Frame; 5. Lifting plate; 6. Ultrasonic testing equipment; 7. Positioning rod assembly; 8. Winding mechanism; 9. Steel wire rope; 10. Pulley; 11. Placement plate; 12. Slide groove; 13. Sliding block; 14. Hydraulic push rod; 15. U-shaped plate; 16. Support plate; 17. Electric push rod; 18. Rubber buffer block; 19. Protective cover; 20. Reinforcing strip assembly; 21. Wear-resistant ceramic sleeve; 22. Isolation cover. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Reference Figure 1-3 The present invention provides an embodiment of a testing device for metal parts production, comprising a base 1, a platform 2 disposed on the right side of the top of the base 1, support legs 3 fixedly connected to the four corners of the bottom of the platform 2, the bottom of the support legs 3 fixedly connected to the top of the base 1, a frame 4 fixedly connected to the top of the platform 2, and reinforcing strips 20 fixedly connected to the surface of the frame 4, the bottom of the reinforcing strips 20 fixedly connected to the top of the platform 2. By reinforcing the structure of the frame 4 through the reinforcing strips 20, deformation of the frame 4 can be prevented after long-term use. A lifting plate 5 is provided on the left side of the platform 2. The top of the lifting plate 5 contacts the bottom of the frame 4. An ultrasonic testing device 6 is fixedly installed on the top of the platform 2. A positioning rod assembly 7 is fixedly connected to the top of the base 1. The right side of the top of the positioning rod assembly 7 is fixedly connected to the bottom of the platform 2. The lifting plate 5 is slidably connected to the surface of the positioning rod assembly 7. Rubber buffer blocks 18 are provided at the four corners of the bottom of the lifting plate 5. The bottom of the rubber buffer blocks 18 is fixedly connected to the top of the base 1. The rubber buffer blocks 18 protect the lifting plate 5 from collision with the base 1 and prevent damage, thus improving the safety of the lifting plate 5. Lifting components are fixedly installed on the front and rear sides of the top of the platform 2.

[0035] The lifting assembly includes a winding mechanism 8, which is a common wire rope winding device on the market, consisting of a winding drum, a reducer, and a brake motor. The winding mechanism 8 is fixedly installed on the front and rear sides of the top of the platform 2. A wire rope 9 is fixedly connected to the surface of the winding mechanism 8. Pulleys 10 are fixedly installed at the four corners of the top of the frame 4. The end of the wire rope 9 away from the winding mechanism 8 extends into the interior of the frame 4 and is fixedly connected to the top of the lifting plate 5. The surface of the wire rope 9 is in contact with the surface of the pulleys 10. Protective covers 19 are fixedly connected to the front and rear sides of the top of the frame 4, and the wire rope 9 is located inside the protective covers 19. The protective covers 19 protect the wire rope 9 from collisions with foreign objects, preventing damage. Anti-wear ceramic sleeves 21 are fixedly installed on the front and rear sides of the top of the frame 4, and the wire rope 9 is located inside the anti-wear ceramic sleeves 21. The anti-wear ceramic sleeves 21 separate the wire rope 9 from the frame 4, preventing damage caused by friction between the wire rope 9 and the frame 4.

[0036] Reference Figure 1-3 A placement assembly, including a placement plate 11, is fixedly installed on the top of the lifting plate 5. The placement plate 11 is positioned on the top of the lifting plate 5. Slide grooves 12 are formed on both the front and rear sides of the top of the lifting plate 5. A slider 13 is slidably connected inside the slide grooves 12. The top of the slider 13 is fixedly connected to the bottom of the lifting plate 5. A hydraulic push rod 14 is fixedly connected to the right side of the placement plate 11, and the bottom of the hydraulic push rod 14 is fixedly installed on the top of the lifting plate 5. Through the coordinated structure of the placement plate 11, slide grooves 12, slider 13, and hydraulic push rod 14, it is easy to place and move metal parts, solving the problem of inconvenient position adjustment for heavy metal parts during inspection. An isolation cover 22 is fitted over the surface of the hydraulic push rod 14. The bottom of the isolation cover 22 is fixedly connected to the top of the lifting plate 5. The isolation cover 22 protects the hydraulic push rod 14, preventing damage from collisions with objects and improving its safety.

[0037] Reference Figure 1-3 A positioning component is fixedly installed at the bottom of the platform 2. The positioning component includes a U-shaped plate 15, which is fixedly connected to the bottom of the platform 2. A support plate 16 is slidably connected inside the U-shaped plate 15. An electric push rod 17 is fixedly installed at the bottom of the U-shaped plate 15. The output end of the electric push rod 17 is fixedly connected to the surface of the support plate 16. The positioning component provides auxiliary support for the lifting plate 5, which can prevent the lifting plate 5 from shaking during long-term use and improve the stability of the lifting plate 5.

[0038] Working principle: The user first transports heavy or bulky metal parts that are difficult to move to the left side of the base 1 using an external transfer trolley. Then, the user starts the electric push rod 17. The output end of the electric push rod 17 drives the support plate 16 to move to the right. After the support plate 16 moves to the bottom of the platform 2, the user stops the electric push rod 17 and starts the winding mechanism 8. The winding mechanism 8 unwinds the wire rope 9, and the lifting plate 5 descends as the wire rope 9 is unwound. After the bottom of the lifting plate 5 contacts the top of the rubber buffer block 18, the user stops. The winding mechanism 8 activates the hydraulic push rod 14. The output end of the hydraulic push rod 14 pushes the placement plate 11 and the slider 13 to the left. After the placement plate 11 moves to one side of the transfer trolley, the hydraulic push rod 14 stops. At this time, the operator can move the metal parts to be inspected onto the top of the placement plate 11. Then, the hydraulic push rod 14, the winding mechanism 8, and the electric push rod 17 are activated in sequence to restore the placement plate 11, the lifting plate 5, and the support plate 16 to their original positions. Finally, the user can operate the ultrasonic testing equipment 6 to inspect the metal parts.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A testing device for metal parts production, comprising a base (1), characterized in that: A platform (2) is provided on the right side of the top of the base (1). Support legs (3) are fixedly connected to the four corners of the bottom of the platform (2). The bottom of the support legs (3) is fixedly connected to the top of the base (1). A frame (4) is fixedly connected to the top of the platform (2). A lifting plate (5) is provided on the left side of the platform (2). The top of the lifting plate (5) is in contact with the bottom of the frame (4). An ultrasonic testing device (6) is fixedly installed on the top of the platform (2). A positioning rod group (7) is fixedly connected to the top of the base (1). The right side of the top of the positioning rod group (7) is fixedly connected to the bottom of the platform (2). The lifting plate (5) is slidably connected to the surface of the positioning rod group (7). Lifting components are fixedly installed on the front and rear sides of the top of the platform (2). A placement component is fixedly installed on the top of the lifting plate (5). A positioning component is fixedly installed on the bottom of the platform (2). The lifting assembly includes a winding mechanism (8), which is fixedly installed on the front and rear sides of the top of the platform (2). A wire rope (9) is fixedly connected to the surface of the winding mechanism (8). Pulleys (10) are fixedly installed at the four corners of the top of the frame (4). The end of the wire rope (9) away from the winding mechanism (8) extends into the interior of the frame (4) and is fixedly connected to the top of the lifting plate (5). The surface of the wire rope (9) is in contact with the surface of the pulley (10).

2. The testing device for metal parts production according to claim 1, characterized in that: The placement assembly includes a placement plate (11), which is disposed on the top of the lifting plate (5). The front and rear sides of the top of the lifting plate (5) are provided with sliding grooves (12). A slider (13) is slidably connected inside the sliding groove (12). The top of the slider (13) is fixedly connected to the bottom of the lifting plate (5). A hydraulic push rod (14) is fixedly connected to the right side of the placement plate (11). The bottom of the hydraulic push rod (14) is fixedly installed on the top of the lifting plate (5).

3. The testing device for metal parts production according to claim 1, characterized in that: The positioning component includes a U-shaped plate (15), which is fixedly connected to the bottom of the platform (2). A support plate (16) is slidably connected inside the U-shaped plate (15). An electric push rod (17) is fixedly installed at the bottom of the U-shaped plate (15), and the output end of the electric push rod (17) is fixedly connected to the surface of the support plate (16).

4. The testing device for metal parts production according to claim 1, characterized in that: Rubber buffer blocks (18) are provided at the four corners of the bottom of the lifting plate (5), and the bottom of the rubber buffer blocks (18) is fixedly connected to the top of the base (1).

5. The testing device for metal parts production according to claim 1, characterized in that: The front and rear sides of the top of the frame (4) are fixedly connected to protective covers (19), and the steel wire rope (9) is located inside the protective cover (19).

6. The testing device for metal parts production according to claim 1, characterized in that: The surface of the frame (4) is fixedly connected with a reinforcing strip group (20), and the bottom of the reinforcing strip group (20) is fixedly connected to the top of the platform (2).

7. The testing device for metal parts production according to claim 1, characterized in that: The front and rear sides of the top of the frame (4) are fixedly installed with anti-wear ceramic sleeves (21), and the steel wire rope (9) is located inside the anti-wear ceramic sleeves (21).

8. The testing device for metal parts production according to claim 2, characterized in that: The surface of the hydraulic push rod (14) is fitted with an isolation cover (22), and the bottom of the isolation cover (22) is fixedly connected to the top of the lifting plate (5).

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