Rotary table for die casting detection

Abstract

The utility model discloses a rotary table for detecting a die casting. The rotary table comprises a bottom mounting seat and a rotary platform which are arranged at an interval, the rotary table main body is mounted between the bottom mounting seat and the rotary platform; the rotary table body is of an annular hollow structure, a mounting through hole is formed in the hollow structure of the rotary table body, and a wire outlet through hole corresponding to the mounting through hole is formed in the rotary platform. The branching assembly is located in the mounting through hole and comprises a sliding ring, and the bottom of the sliding ring is fixed to the bottom mounting base; and the junction box is mounted at the top of the slip ring, the junction box is fixed with the turntable main body, and a plurality of junction holes are formed in the junction box. The rotary table for detecting the die castings is small in size, low in overall height and small in occupied space, overall arrangement of the rotary table on a detection device can be conveniently achieved, and feeding and discharging of the die castings on the rotary table can be conveniently achieved. According to the utility model, the turntable can rotate, so that the rotation of the die casting can be realized, and the detection efficiency of the die casting can be improved.

Description

Technical Field

[0001] This utility model relates to the field of die casting inspection technology, and more specifically to a turntable for die casting inspection. Background Technology

[0002] Die castings play a crucial role in automobile production. The rapid development of the automotive industry has driven the mass production of die castings. As key automotive components, the surface quality of aluminum die castings directly affects their assembly and performance. During the casting process, due to factors such as production equipment, casting technology, manual skills, and the external environment, defects such as porosity, cracks, and scratches inevitably occur on the surface of die castings. These defects affect the appearance, sealing, wear resistance, and even the normal operation of the transmission. Therefore, a testing fixture is needed to inspect die castings and determine their conformity.

[0003] Existing die-casting inspection devices typically include a worktable, a robot, and a scanner mounted on the robot. The die-castings are mounted on the worktable, and the scanner scans and inspects them. Because the die-castings being tested are large, have complex shapes and structures, and numerous inspection features, almost evenly distributed across the entire part, the existing worktables are bulky and tall, occupying a lot of space and hindering the loading and unloading of die-castings. Furthermore, due to the large size of the die-castings, the robot cannot carry the scanner to scan both sides, and the die-castings cannot rotate. During inspection, the die-castings need to be rotated and its angle adjusted so that the other side is within the scanning range for comprehensive inspection. Therefore, existing die-casting inspection devices generally suffer from drawbacks such as the worktable's inability to rotate smoothly and conveniently, its large size and space-consuming nature, and low inspection efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide a turntable for inspecting die-cast parts. The turntable enables smooth and efficient rotation of die-cast parts, thereby improving the inspection efficiency of die-cast parts.

[0005] Therefore, this utility model provides a turntable for testing die-cast parts, comprising: a bottom mounting base and a rotating platform arranged at intervals; a turntable body, the turntable body being installed between the bottom mounting base and the rotating platform; the turntable body having an annular hollow structure, the hollow structure of the turntable body forming a mounting through hole, and the rotating platform having a wire outlet through hole corresponding to the mounting through hole; a wire splitting assembly, the wire splitting assembly being located within the mounting through hole, the wire splitting assembly comprising: a slip ring, the bottom of the slip ring being fixed to the bottom mounting base; and a wire splitting box, the wire splitting box being installed on the top of the slip ring, the wire splitting box extending out of the mounting through hole and fixed to the turntable body, the wire splitting box having multiple wire splitting holes.

[0006] Preferably, the bottom mounting base is provided with a bottom clearance hole corresponding to the mounting through hole, and the bottom mounting base is provided with a plurality of bottom mounting holes around the bottom clearance hole in the circumferential direction, the bottom mounting holes being used to connect the turntable body.

[0007] Preferably, the bottom of the bottom mounting base is symmetrically provided with multiple bottom pads.

[0008] Preferably, the rotating platform includes a turntable support plate, and the cable outlet hole is disposed on the turntable support plate; the turntable support plate is provided with a plurality of top mounting holes around the edge of the cable outlet hole, and the top mounting holes are used to connect the turntable body.

[0009] Preferably, a matrix hole mounting plate is installed on the turntable support plate, and the matrix hole mounting plate is provided with a plurality of equally spaced matrix holes, which are used to fix the die-cast parts.

[0010] Preferably, the matrix hole mounting plate is provided with a mounting opening corresponding to the outgoing through hole, and the diameter of the mounting opening is larger than the diameter of the outgoing through hole.

[0011] Preferably, the bottom of the slip ring is fixed with a lower fixing plate, and the lower fixing plate is fixed on the bottom mounting base.

[0012] Preferably, the branching assembly further includes a connecting frame, which is fixed to the top of the slip ring, the branching box is mounted on the connecting frame, and both sides of the connecting frame are respectively connected and fixed to the turntable body.

[0013] Preferably, the connecting frame includes a connecting base plate, and L-shaped connecting side plates are symmetrically arranged on both sides of the connecting base plate; the junction box is installed on the connecting base plate, and the two L-shaped connecting side plates are respectively connected to the turntable body.

[0014] Preferably, it also includes a turntable cover, which is disposed around the outer edge of the bottom mounting base and the rotating platform.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This utility model provides a turntable for testing die-cast parts. The turntable includes: a bottom mounting base and a rotating platform arranged at intervals; a turntable body, which is installed between the bottom mounting base and the rotating platform; the turntable body has an annular hollow structure, and the hollow structure of the turntable body forms a mounting through hole, and the rotating platform has a wire outlet through hole corresponding to the mounting through hole; a wire distribution assembly, which is located in the mounting through hole, and includes: a slip ring, the bottom of which is fixed to the bottom mounting base; and a wire distribution box, which is installed on the top of the slip ring and fixed to the turntable body, and has multiple wire distribution holes. The turntable for testing die-cast parts of this utility model is compact in size, has a low overall height, occupies little space, and can be easily arranged in the overall layout of the turntable and the testing device, facilitating the loading and unloading of die-cast parts on the turntable. The turntable of this invention can rotate, enabling the rotation of die-cast parts and thus improving the inspection efficiency of die-cast parts. This turntable for die-cast part inspection is equipped with a cable distribution assembly, which facilitates the arrangement and routing of the overall cables, effectively preventing cable tangling. It allows for arbitrary and smooth rotation of the turntable, ensuring effective rotation of the die-cast parts.

[0016] Other features and advantages of this utility model will become clearer after reading the detailed embodiments of this utility model in conjunction with the accompanying drawings. Attached Figure Description

[0017] Figure 1 This is one of the exploded structural diagrams of an embodiment of the turntable for testing die-cast parts according to this utility model;

[0018] Figure 2 This is the second exploded view of an embodiment of the turntable for testing die-cast parts of this utility model;

[0019] Figure 3 This is the third exploded view of an embodiment of the turntable for testing die-cast parts of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of one embodiment of the branching assembly of this utility model;

[0021] Figure 5 This is a partial top view of an embodiment of the turntable for testing die-cast parts according to this utility model;

[0022] Figure 6 This is one of the structural schematic diagrams of an embodiment of the turntable for testing die-cast parts according to this utility model;

[0023] Figure 7This is a second schematic diagram of the structure of one embodiment of the turntable for testing die-cast parts of this utility model;

[0024] Figure 8 This is the third schematic diagram of an embodiment of the turntable for testing die-cast parts of this utility model;

[0025] Figure 9 This is one of the structural schematic diagrams of an embodiment of the turntable cover of this utility model;

[0026] Figure 10 This is the second structural schematic diagram of one embodiment of the turntable cover of this utility model. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0028] like Figures 1-10 As shown, the turntable for testing die-cast parts of this utility model includes: a bottom mounting base and a rotating platform arranged at intervals; a turntable body 10, which is installed between the bottom mounting base and the rotating platform; the turntable body 10 has an annular hollow structure, and the hollow structure of the turntable body 10 forms a mounting through hole 11; the rotating platform is provided with a wire outlet through hole 20 corresponding to the mounting through hole 11; a wire splitting assembly, which is located inside the mounting through hole 11, and includes: a slip ring 31, the bottom of which is fixedly installed on the bottom mounting base; and a wire splitting box 32, which is installed on the top of the slip ring 31 and fixed to the turntable body 10, and has multiple wire splitting holes 33 on the wire splitting box 32.

[0029] This invention relates to a compact turntable for inspecting die-cast parts, with a low overall height and minimal space occupation. This facilitates the overall arrangement of the turntable within the inspection device and allows for easy loading and unloading of die-cast parts. The turntable's rotatability allows for the rotation of the die-cast parts, thereby improving inspection efficiency.

[0030] The turntable for testing die-cast parts of this utility model is equipped with a cable distribution assembly. The cable distribution assembly facilitates the arrangement and routing of the overall cables of the turntable, effectively avoids cable tangling, and allows the turntable to rotate freely and smoothly, thereby ensuring the effective rotation of the die-cast parts.

[0031] This utility model discloses a turntable for inspecting die-cast parts, suitable for scanning and inspecting die-cast parts. The die-cast part scanning and inspection device includes an electrical control cabinet, a robot, a scanner, a fixture, and the turntable of this utility model. The scanner is mounted on the robot, and the fixture is mounted on the turntable. The die-cast part is clamped and fixed on the fixture. The rotation of the turntable can drive the rotation of the fixture and the die-cast part, thereby enabling the scanner to perform comprehensive scanning and inspection of the die-cast part, improving inspection efficiency.

[0032] The cable routing can be as follows: the cable on the electrical control cabinet is connected to the slip ring 31, the cable on the slip ring 31 enters the junction box 32 and exits through the junction hole 33, the cable exiting through the junction hole 33 passes through the outlet through hole 20 and then connects to the cylinder module of the fixture.

[0033] In this embodiment, the turntable body 10 can be a turntable commonly used in this technical field, and no specific limitation is made here. The turntable body 10 includes a rotating part and a fixed part, and the rotating part is rotatably disposed above the fixed part; the rotating part of the turntable body 10 is connected to the rotating platform, and the fixed part of the turntable body 10 is connected to the bottom mounting base; the rotation of the rotating part of the turntable body 10 can drive the rotating platform to rotate.

[0034] The main body 10 of the turntable is a ring-shaped hollow structure, and the hollow structure of the main body 10 forms a mounting through hole 11; the branching assembly is located in the mounting through hole, which can reduce the overall height of the turntable for testing die-casting parts of this utility model.

[0035] The bottom mounting base includes a turntable base plate 41 and a turntable mounting plate 45. The turntable mounting plate 45 is stacked on the turntable base plate 41. The turntable base plate 41 and the turntable mounting plate 45 are provided with bottom clearance holes 42, which correspond to the mounting through holes 11.

[0036] Multiple bottom mounting holes 43 are provided through the turntable base plate 41 and the turntable mounting plate 45. The multiple bottom mounting holes 43 are arranged circumferentially and at equal intervals around the bottom clearance hole 42. The bottom mounting holes 43 are used to connect the fixing part of the turntable body 10. The connection between the fixing part of the turntable body 10 and the bottom mounting holes 43 can be a bolt connection or other connection methods commonly used in the art, and no specific limitation is made here.

[0037] In this embodiment, by connecting the fixing part of the turntable body 10 with the bottom mounting hole 43, on the one hand, the turntable body 10 can be installed on the bottom mounting base; on the other hand, the turntable base plate 41 and the turntable mounting plate 45 can be connected as one unit.

[0038] In this embodiment, both the turntable base plate 41 and the turntable mounting plate 45 are rectangular, and bottom pads 44 are respectively provided at the four corners of the bottom of the turntable base plate 41. By providing the bottom pads 44, the height of the turntable in this embodiment can be adjusted, making the turntable suitable for the inspection of die-cast parts.

[0039] The rotating platform includes a turntable support plate 21. Multiple top mounting holes 22 are circumferentially arranged around the edge of the cable outlet hole 20 on the turntable support plate 21. These top mounting holes 22 are used to connect the rotating part of the turntable body 10. The connection between the rotating part of the turntable body 10 and the top mounting holes 22 can be a bolt connection or other connection methods commonly used in the art, and no specific limitations are imposed here.

[0040] A matrix hole mounting plate 23 is stacked and installed on the turntable support plate 21. The matrix hole mounting plate 23 has a plurality of equally spaced matrix holes 24 for fixing and installing fixtures (not shown in the figure). The fixtures can be any fixtures commonly used in this art for clamping and fixing die-cast parts, and are not specifically limited here. The fixtures can be installed in the matrix holes 24 by bolt connection, or other connection methods commonly used in this art, and are not specifically limited here.

[0041] The rotation of the rotating part of the turntable body 10 can drive the rotation of the rotating platform, which in turn drives the rotation of the fixture and the die casting, so as to facilitate comprehensive scanning and inspection of the die casting and improve inspection efficiency.

[0042] In this embodiment, the matrix hole mounting plate 23 and the turntable support plate 21 are rectangles with equal side lengths, and the projection of the rotating platform composed of the matrix hole mounting plate 23 and the turntable support plate 21 is a rectangle.

[0043] The connection and fixing method between the matrix hole mounting plate 23 and the turntable support plate 21 can be bolt connection or other connection methods commonly used in this field, without specific restrictions.

[0044] The matrix mounting plate 23 has a mounting opening 25 corresponding to the through hole 20, and the diameter of the mounting opening 25 is larger than that of the through hole 20. The mounting opening 25 facilitates the installation of wiring components within the mounting through hole 11.

[0045] The rotating platform also includes a platform cover plate 26, which is used to cover the mounting port 25 to prevent external dust and moisture from entering the mounting through hole 11, thereby protecting the turntable body 10 and the branching assembly.

[0046] In this embodiment, the platform cover plate 26 has the same shape as the mounting opening 25, both being circular, and the diameter of the platform cover plate 26 is larger than the aperture of the mounting opening 25, thereby ensuring that the platform cover plate 26 effectively covers the mounting opening 25.

[0047] The platform cover 26 can be made of a transparent material commonly used in this technical field, so that the turntable body 10 and the wiring components in the mounting through hole 11 can be observed through the transparent platform cover 26, thereby facilitating the inspection and maintenance of the turntable body 10 and the wiring components.

[0048] The platform cover plate 26 has a through hole 28 in the center to facilitate cable routing. The cable passing through the branch hole 33 passes through the outlet hole 20 and the through hole 28, and then connects to the cylinder module of the fixture.

[0049] The rotating platform also includes an extension plate 27, which is installed and connected to one side of the matrix hole mounting plate 23. The top surface of the extension plate 27 and the top surface of the matrix hole mounting plate 23 are on the same plane. The extension plate 27 can extend the matrix hole mounting plate 23. Marking points can be attached to the extension plate 27, thereby expanding the range of marking points as the turntable rotates, so that the tracker's field of view covers enough marking points to meet the measurement requirements.

[0050] The connection method of the extension plate 27 on the matrix hole mounting plate 23 can be a common connection method in this technical field, and no specific limitation is made here.

[0051] In this embodiment, the slip ring 31 can be a slip ring commonly used in this technical field, and no specific limitation is made here. The slip ring 31 includes a rotating part and a fixed part, and the rotating part is rotatably disposed above the fixed part.

[0052] A lower fixing plate 34 is fixed to the bottom of the fixing part of the slip ring 31. The plane of the lower fixing plate 34 is perpendicular to the axis of the slip ring 31. The fixing method of the lower fixing plate 34 at the bottom of the fixing part of the slip ring 31 can be a common fixing method in this technical field, and no specific limitation is made here.

[0053] Specifically, the fixing part of the lower fixing plate 34 and the fixing part of the slip ring 31 are connected by an L-shaped bracket 38. The horizontal part of the L-shaped bracket 38 is attached to the top surface of the lower fixing plate 34, and the vertical part of the L-shaped bracket 38 is attached to the outer wall of the fixing part of the slip ring 31. The specific connection method can be bolt connection or other fixing methods commonly used in this field, and no specific limitation is made here.

[0054] In this embodiment, the outer wall of the fixing part of the slip ring 31 is cylindrical, and the vertical part of the L-shaped bracket 38 has an arc-shaped curved structure, so that the vertical part of the L-shaped bracket 38 can fit perfectly on the outer wall of the fixing part of the slip ring 31, thereby enabling the vertical part of the L-shaped bracket 38 to be stably and effectively connected with the outer wall of the slip ring 31.

[0055] The lower fixing plate 34 is fixed to the turntable mounting plate 45. Specifically, the lower fixing plate 34 is an integral structure with a symmetrical shape. The lower fixing plate 34 includes a rectangular fixing plate 341, and semi-circular fixing plates 342 are symmetrically arranged on both sides of the rectangular fixing plate 341. The rectangular fixing plate 341 and the two semi-circular fixing plates 342 are located on the same plane. The sum L of the length of the rectangular fixing plate 341 and the diameter of the semi-circular fixing plates 342 is greater than the diameter of the bottom clearance hole 42. The lower fixing plate 34 is located on the top surface of the turntable mounting plate 45 and covers the bottom clearance hole 42. The bottom clearance hole 42 is circular, and the two semi-circular fixing plates 342 are arranged around the edge of the bottom clearance hole 42. The two semi-circular fixing plates 342 are fitted and fixedly connected to the turntable mounting plate 45. The specific fixing connection method can be bolt connection or other fixing methods commonly used in this field, which are not specifically limited here.

[0056] The cable distribution assembly also includes a connecting frame, which is connected to the rotating part of the slip ring 31. The junction box 32 is mounted on the connecting frame, and both sides of the connecting frame are respectively connected to the rotating part of the turntable body 10. By rotating the rotating part of the turntable body 10, the connecting frame, the junction box 32, and the rotating part of the slip ring 31 can be driven to rotate.

[0057] Specifically, the connecting frame is a symmetrical, integrated structure. The connecting frame includes a connecting base plate 35, and L-shaped connecting side plates are symmetrically arranged on both sides of the connecting base plate 35. The L-shaped connecting side plates include a vertical connecting side plate 36 and a horizontal connecting side plate 37. The vertical connecting side plate 36 is vertically connected to the side of the connecting base plate 35, and the horizontal connecting side plate 37 is vertically connected to the top of the vertical connecting plate 36.

[0058] The bottom surface of the connecting base plate 35 is fixedly mounted on the rotating part of the slip ring 31. The mounting method can be a fixed mounting method commonly used in this technical field, and no specific restrictions are made here.

[0059] The junction box 32 is installed on the top surface of the connecting base plate 35. The installation method can be a fixed installation method that is common in this technical field, and no specific restrictions are made here.

[0060] Two transverse connecting side plates 37 extend out of the mounting through holes 11 and are connected to the turntable body 10. The connection method can be a common connection method in the technical field, such as bolt connection, and no specific restrictions are made here.

[0061] The turntable for testing die-cast parts of this invention also includes a turntable cover, which surrounds the outer edge of the bottom mounting base and the rotating platform. The turntable cover protects the turntable from external moisture or dust particles, preventing them from entering and affecting its normal operation. The turntable cover can be made of platinum or other shell materials commonly used in this field, without specific limitations.

[0062] In this embodiment, the turntable cover has a symmetrical structure, comprising two spliced ​​top plates 51. The two top plates 51 can be spliced ​​together to form a rectangular top plate, and a splicing clearance hole 55 is formed at the center of the rectangular top plate. The splicing clearance hole 55 is a circular through hole, and the diameter of the splicing clearance hole 55 is larger than the outer diameter of the turntable body 10 and smaller than the side length of the rotating platform.

[0063] The turntable enclosure also includes two spliced ​​enclosure frames 52, which can be joined together to form a hollow rectangular enclosure frame. Cable routing openings 53 are formed at the bottom of all four sides of the rectangular enclosure frame to facilitate cable passage.

[0064] Two spliced ​​top covers 51 are installed on the top of a rectangular cover frame. The installation method can be a fixed installation method commonly used in this technical field, and no specific limitation is made here. Preferably, the bottom edge of the top cover 51 is provided with a plurality of limiting blocks 54. The limiting blocks 54 abut against the inner wall of the rectangular cover frame, which can make the two spliced ​​top covers 51 securely and effectively installed on the top of the rectangular cover frame.

[0065] Preferably, the limiting block 54 can be bolted to the rectangular cover frame, thereby allowing the two spliced ​​cover top plates 51 to be securely and effectively installed on the top of the rectangular cover frame.

[0066] The diameter of the splicing clearance hole 55 is larger than the outer diameter of the turntable body 10, so that the turntable body 10 and the branch assembly can be avoided, and the turntable body 10 and the branch assembly are prevented from being blocked by the cover top plate 51.

[0067] The diameter of the splicing clearance hole 55 is smaller than the side length of the rotating platform. The rotating platform is installed on the top surface of the two spliced ​​cover top plates 51. Specifically, the turntable support plate 21 is fixed on the top surface of the two spliced ​​cover top plates 51. The fixing method can be a connection method commonly used in the technical field, such as bolt connection, and no specific restrictions are made here.

[0068] The bottom mounting base fits into the rectangular housing frame, which is arranged around the edge of the bottom mounting base. Four bottom pads 44 abut against the inner wall of the rectangular housing frame, thereby playing a limiting and locking role, so that the rectangular housing frame is securely and reliably locked onto the outer edge of the bottom mounting base.

[0069] The outer wall of the rectangular enclosure frame may be coated with a yellow or orange coating to serve as a warning.

[0070] In this embodiment, the rotation of the rotating part of the turntable body 10 drives the rotation of the rotating platform, and also drives the rotation of the rotating part of the slip ring 31 and the junction box 32. The rotation of the rotating platform simultaneously drives the rotation of the die-casting part, thus facilitating scanning and inspection of the die-casting part. The cable distribution assembly facilitates the overall cable arrangement and routing of the turntable, effectively preventing cable tangling; the rotating part of the slip ring 31 and the junction box 32 rotate simultaneously with the rotating part of the turntable body 10, effectively preventing cable tangling and enabling arbitrary rotation of the turntable, thereby ensuring the effective rotation of the die-casting part.

[0071] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this 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. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions claimed by this utility model.

Claims

1. A turntable for inspecting die-cast parts, characterized in that, include: The bottom mounting base and rotating platform are spaced apart; A turntable body, which is installed between the bottom mounting base and the rotating platform; The main body of the turntable is a ring-shaped hollow structure, and the hollow structure of the main body of the turntable forms a mounting through hole; the rotating platform is provided with a cable outlet through hole corresponding to the mounting through hole; A branching assembly, located within the mounting through hole, comprises: A slip ring, the bottom of which is fixed to the bottom mounting base; The junction box is installed on top of the slip ring and is fixed to the turntable body. The junction box has multiple branch holes.

2. The turntable for inspecting die-cast parts as described in claim 1, characterized in that, The bottom mounting base is provided with a bottom clearance hole corresponding to the mounting through hole. The bottom mounting base has multiple bottom mounting holes circumferentially surrounding the bottom clearance hole, and the bottom mounting holes are used to connect the turntable body.

3. The rotary table for inspecting die-cast parts as described in claim 1, characterized in that, The bottom of the bottom mounting base is symmetrically provided with multiple bottom pads.

4. The rotary table for inspecting die-cast parts as described in claim 1, characterized in that, The rotating platform includes a turntable support plate, and the cable outlet hole is disposed on the turntable support plate; The turntable support plate is provided with a plurality of top mounting holes around the edge of the cable outlet hole, and the top mounting holes are used to connect the turntable body.

5. The rotary table for inspecting die-cast parts as described in claim 4, characterized in that, The rotating platform also includes a matrix hole mounting plate, which is located above the turntable support plate and has a plurality of equally spaced matrix holes.

6. The rotary table for inspecting die-cast parts as described in claim 5, characterized in that, The matrix hole mounting plate is provided with a mounting opening corresponding to the outgoing through hole, and the diameter of the mounting opening is larger than the diameter of the outgoing through hole.

7. The rotary table for inspecting die-cast parts as described in claim 1, characterized in that, The bottom of the slip ring is fixed with a lower fixing plate, which is fixed on the bottom mounting base.

8. The rotary table for inspecting die-cast parts as described in claim 1, characterized in that, The branching assembly also includes a connecting frame, which is fixed to the top of the slip ring. The branching box is mounted on the connecting frame, and both sides of the connecting frame are respectively connected and fixed to the turntable body.

9. The rotary table for inspecting die-cast parts as described in claim 8, characterized in that, The connecting frame includes a connecting base plate, and L-shaped connecting side plates are symmetrically arranged on both sides of the connecting base plate; The junction box is mounted on the connecting base plate, and the two L-shaped connecting side plates are respectively connected to the turntable body.

10. The rotary table for inspecting die-cast parts as described in claim 1, characterized in that, It also includes a turntable cover, which is disposed around the outer edge of the bottom mounting base and the rotating platform.

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