A casting profile deviation detection device

Abstract

This utility model relates to the field of casting inspection technology, specifically a device for detecting casting shape deviations. It includes a detection ring frame with a detection groove inside. An adjustment component is fitted onto the outer surface of the detection ring frame, and a material control component is movably connected inside the detection ring frame. The adjustment component includes a rotating ring cover, and the rotating ring cover is fitted onto the outer surface of the detection ring frame. This utility model, through its detection ring frame, detection groove, first detection frame, second detection frame, overhead column, docking plate, and docking pad, enables more efficient loading and unloading operations for detecting casting shape deviations. In daily use, the operator first installs the first and second detection frames as a whole into the detection groove inside the detection ring frame. Then, the first and second detection frames can be quickly moved up and down within the detection ring frame via the docking plates at both ends.

Description

Technical Field

[0001] This utility model relates to the field of casting inspection technology, specifically a device for detecting casting shape deviation. Background Technology

[0002] Castings are metal shaped objects obtained by various casting methods. That is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods. After cooling, it is processed by subsequent means such as grinding to obtain an object with a certain shape, size and performance. In the casting production process, it is necessary to perform shape deviation detection operation.

[0003] For example, patent document CN 222812365 U discloses a die-casting part shape deviation detection device, including a stand, a positioning pin, and a contact displacement sensor. The stand is used to place the die-casting part, the positioning pin is set on the stand, and the positioning pin is used to position the die-casting part. The contact displacement sensor is set at the edge of the stand and is used to measure the distance between it and the die-casting part. The detection device provided by this utility model achieves precise placement of parts by setting a positioning component, and can automatically measure the shape and dimensions of the die-casting part by setting a sensor component. The measurement results are uploaded to the PLC control system, realizing automatic detection of whether the shape and dimensions of the die-casting part are qualified, reducing the cost of manual inspection.

[0004] However, due to its own structural limitations, this structure cannot efficiently switch between the two sets of castings to be inspected during the actual casting shape deviation detection process, which affects the daily casting inspection efficiency. At the same time, the equipment cannot perform all-round, blind-angle adaptation shape deviation detection of the internal castings, which cannot meet the daily use needs. Therefore, it is urgent to design a casting shape deviation detection device to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a casting shape deviation detection device to solve the problem mentioned in the background art that, due to the limitations of its own structure, the existing structure cannot efficiently switch between the two sets of castings to be detected during the actual casting shape deviation detection process, which affects the daily casting detection efficiency. At the same time, the equipment cannot perform all-round, blind-angle adaptation shape deviation detection operation on the internal castings, and cannot meet the daily use needs.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a casting shape deviation detection device, comprising a detection ring frame, wherein a detection groove is provided inside the detection ring frame, an adjustment component is sleeved on the outer surface of the detection ring frame, and a material control component is movably connected inside the detection ring frame;

[0007] The adjustment assembly includes a rotating ring cover, which is fitted onto the outer surface of the detection ring frame, and a drive base is fixedly connected to one side of the rotating ring cover.

[0008] The material control assembly includes a first detection frame, which is movably connected inside the detection slot, and a second detection frame is fixedly connected to the bottom of the first detection frame.

[0009] Preferably, the inner bottom walls of both the first and second testing frames are provided with rotating motor disks, and a damping rubber ring is provided between the rotating motor disks and the first or second testing frame.

[0010] Preferably, the first and second testing frames are provided with overhead columns at their four corners, and docking plates are fixedly connected to the ends of the first and second testing frames that are far apart from each other.

[0011] Preferably, the inner wall of the docking plate is provided with a docking pad, which is adapted to the upper and lower ends of the detection ring frame.

[0012] Preferably, the drive base is provided with a drive gear inside, and a drive motor is provided at the bottom end of the drive gear.

[0013] Preferably, a detection inner ring seat is movably connected to the side of the inner center of the detection ring frame, and detection probes are evenly arranged at the four corners of the inner wall of the detection inner ring seat.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This casting shape deviation detection device, through its detection ring frame, detection groove, first detection frame, second detection frame, overhead columns, docking plate, and docking pad, enables more efficient casting shape deviation detection and loading / unloading operations. In daily use, the operator first installs the first and second detection frames as a whole in the detection groove inside the detection ring frame. Then, the first and second detection frames can quickly move up and down within the detection ring frame via the docking plates at their upper and lower ends. At this time, the docking pads on the inner wall of the docking plates can be matched and positioned with the upper and lower ends of the detection ring frame. The castings requiring shape deviation detection can then be placed into the cavities formed by the four corner overhead columns on the surface of the first or second detection frame. With the up and down movement of the first and second detection frames, they are quickly fed into the detection ring frame for detection, greatly improving the actual efficiency of the equipment and demonstrating the practicality of the equipment design.

[0016] This casting shape deviation detection device, through its set of detection ring frame, detection groove, drive base, first detection frame, second detection frame, rotating motor disk, damping rubber ring, drive gear, drive motor, inner detection ring seat, and detection probe, further improves the overall performance of the equipment. In daily use, the operator can start the drive motor at the bottom of the drive base, which, in conjunction with the drive gear inside the drive base, drives the inner detection ring seat and detection probe in the center of the detection ring frame to rotate along the inside of the rotating ring cover. This allows the four sets of detection probes to scan the casting from all directions, completing the shape deviation detection operation. Simultaneously, the rotating motor disk on the bottom wall of the first and second detection frames, in conjunction with the damping rubber ring, can rotate stably, adjusting the castings inside the first and second detection frames to avoid omissions in the detection, demonstrating the comprehensiveness of the equipment design. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the detection ring frame of this utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the first detection frame of this utility model;

[0020] Figure 4 This utility model Figure 1 An enlarged schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Detection ring frame; 2. Detection groove; 3. Rotating ring cover; 4. Drive base; 5. First detection frame; 6. Second detection frame; 7. Rotating motor disk; 8. Damping rubber ring; 9. Overhead column; 10. Connecting plate; 11. Connecting rubber pad; 12. Drive gear; 13. Drive motor; 14. Inner detection ring seat; 15. Detection probe. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-4 One embodiment provided by this utility model:

[0024] A casting shape deviation detection device includes a detection ring frame 1, with a detection groove 2 inside the detection ring frame 1. An adjustment component is fitted on the outer surface of the detection ring frame 1, and a material control component is movably connected inside the detection ring frame 1. The adjustment component includes a rotating ring cover 3. The rotating ring cover 3 is fitted on the outer surface of the detection ring frame 1. A drive base 4 is fixedly connected to one side of the rotating ring cover 3. A drive gear 12 is installed inside the drive base 4, and a drive motor 13 is installed at the bottom end of the drive gear 12. A detection inner ring seat 14 is movably connected to the side of the center of the detection ring frame 1. Detection probes 15 are evenly arranged at the four corners of the inner wall of the detection inner ring seat 14. When the drive motor 13 at the bottom end of the drive base 4 is started, in conjunction with the drive gear 12 inside the drive base 4, the detection inner ring seat 14 and the detection probes 15 inside the center of the detection ring frame 1 can be driven to rotate along the inside of the rotating ring cover 3, thereby allowing the four sets of detection probes 15 to scan the casting from all directions.

[0025] The material control assembly includes a first inspection frame 5, which is movably connected to the inside of the inspection groove 2. A second inspection frame 6 is fixedly connected to the bottom of the first inspection frame 5. A rotating motor disk 7 is provided on the inner bottom wall of both the first inspection frame 5 and the second inspection frame 6. A damping rubber ring 8 is provided between the rotating motor disk 7 and the first inspection frame 5 or the second inspection frame 6. A support column 9 is provided at the four corners of the first inspection frame 5 and the second inspection frame 6. A docking disk 10 is fixedly connected to the opposite ends of the first inspection frame 5 and the second inspection frame 6. A docking pad 11 is provided on the inner wall of the docking disk 10. The docking pad 11 is adapted to the upper and lower ends of the inspection ring frame 1. The castings that need to be inspected for shape deviation are placed into the cavity formed by the support columns 9 at the four corners of the surface of the first inspection frame 5 or the second inspection frame 6, and are quickly fed into the interior of the inspection ring frame 1 for inspection as the first inspection frame 5 and the second inspection frame 6 move up and down.

[0026] Working Principle: In use, the operator first installs the first inspection frame 5 and the second inspection frame 6 into the inspection groove 2 inside the inspection ring frame 1. Then, the first and second inspection frames 5 and 6 can quickly move up and down inside the inspection ring frame 1 via the mating plates 10 at both ends. At this time, the mating pads 11 on the inner wall of the mating plates 10 can be matched and positioned with the upper and lower ends of the inspection ring frame 1. Then, the castings requiring shape deviation inspection can be placed into the cavities formed by the four corner supports 9 on the surface of the first inspection frame 5 or the second inspection frame 6. With the up and down movement of the first and second inspection frames 5 and 6, they are quickly fed into the inspection ring frame 1 for inspection, greatly improving efficiency. To improve the actual efficiency of equipment testing, during daily use, the operator can start the drive motor 13 at the bottom of the drive base 4. In conjunction with the drive gear 12 inside the drive base 4, the inner ring seat 14 and the detection probe 15 in the center of the detection ring frame 1 will rotate along the inside of the rotating ring cover 3. This allows the four sets of detection probes 15 to perform omnidirectional scanning of the casting and complete the shape deviation detection operation. At the same time, the rotating motor disk 7 on the bottom wall of the first detection frame 5 and the second detection frame 6 can work with the damping rubber ring 8 to perform stable rotation, adjusting the casting inside the first detection frame 5 and the second detection frame 6 to avoid detection omissions. The above is the complete working principle of this utility model.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A device for detecting deviations in the shape of castings, comprising a detection ring frame (1), characterized in that: The detection ring frame (1) has a detection groove (2) inside, and an adjustment component is fitted on the outer surface of the detection ring frame (1). A material control component is movably connected inside the detection ring frame (1). The adjustment assembly includes a rotating ring cover (3), the outer surface of the detection ring frame (1) is fitted with the rotating ring cover (3), and a drive base (4) is fixedly connected to one side of the rotating ring cover (3); The material control assembly includes a first detection frame (5), which is movably connected inside the detection slot (2), and a second detection frame (6) is fixedly connected to the bottom end of the first detection frame (5).

2. The casting shape deviation detection device according to claim 1, characterized in that: The inner bottom wall of the first testing frame (5) and the second testing frame (6) is provided with a rotating motor disk (7), and a damping rubber ring (8) is provided between the rotating motor disk (7) and the first testing frame (5) or the second testing frame (6).

3. The casting shape deviation detection device according to claim 1, characterized in that: The first testing frame (5) and the second testing frame (6) are provided with overhead columns (9) at their four corners, and docking plates (10) are fixedly connected to the ends of the first testing frame (5) and the second testing frame (6) that are far apart from each other.

4. The casting shape deviation detection device according to claim 3, characterized in that: The inner wall of the docking plate (10) is provided with a docking pad (11), which is adapted to the upper and lower ends of the detection ring frame (1).

5. The casting shape deviation detection device according to claim 1, characterized in that: The drive base (4) is provided with a drive gear (12) inside, and a drive motor (13) is provided at the bottom end of the drive gear (12).

6. The casting shape deviation detection device according to claim 1, characterized in that: The inner ring seat (14) is movably connected to the side of the inner center of the detection ring frame (1), and detection probes (15) are evenly arranged at the four corners of the inner wall of the inner ring seat (14).

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