Positioning structure of appearance detector for automobile parts

Abstract

The utility model discloses a positioning structure of an appearance detector for automobile parts, which comprises a conveying device, a cross plate is movably arranged on one side of the top of the conveying device, a supporting structure is arranged on the inner side of the cross plate, and the supporting structure comprises an adjusting lifting rod. One end of the adjusting lifting rod is rotationally arranged at the bottom of the inner side of the cross plate, the other end of the adjusting lifting rod is rotationally arranged outside the L-shaped plate connected with one end of the storage rod, the two sides, close to the top, of the cross plate are each rotationally provided with two connecting arms, and a cross rod is connected between one ends of the two connecting arms; a sliding groove is formed in the bottom of one end of the adjusting lifting rod, and the transverse rod is arranged on the inner side of the sliding groove in a sliding mode. According to the positioning structure of the appearance detector for the automobile spare parts, the supporting structure of the positioning structure is arranged, so that a detection device can be fixed and supported, and the positioning structure has very good practicability.

Description

Technical Field

[0001] This utility model relates to the field of automotive production and processing equipment technology, and in particular to a positioning structure for an appearance inspection instrument for automotive parts. Background Technology

[0002] During the automobile production process, it is necessary to conduct appearance inspections on the finished automobile parts to check for any damage or defects on the exterior of the parts in order to meet the requirements of the final product. Generally, during inspection, the inspection instrument is fixed to the outside of the conveyor belt for assembly line inspection.

[0003] However, the existing positioning structure of the detector lacks a corresponding support structure, making the detector's support relatively weak. This prevents the detector from being applicable to conveyor belts of different widths and from being quickly installed and disassembled for conveyor belts of different widths, thus limiting its applicability. Utility Model Content

[0004] The main objective of this invention is to provide a positioning structure for an automotive parts appearance inspection instrument, which can effectively solve the technical problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A positioning structure for an automotive parts appearance inspection instrument includes a conveying device, a cross plate movably disposed on one side of the top of the conveying device, and a support structure disposed on the inner side of the cross plate.

[0007] The support structure includes an adjustable lifting rod. One end of the adjustable lifting rod is rotatably disposed on the inner bottom of the cross plate, and the other end of the adjustable lifting rod is rotatably disposed on the outside of the L-shaped plate connected to one end of the placement rod. Two connecting arms are rotatably disposed on both sides of the cross plate near the top. A crossbar is connected between one end of the two connecting arms. A groove is opened at the bottom of one end of the adjustable lifting rod, and the crossbar is slidably disposed on the inner side of the groove.

[0008] As a further embodiment of this utility model, a rotating handle is rotatably provided on the inner top of the cross plate, a lead screw is provided at one end of the rotating handle, and a connecting rod is slidably provided on the outside of the lead screw.

[0009] As a further embodiment of this utility model, a detection device is provided on the inner side of the L-shaped plate at one end of the connecting rod, and the lead screw and the connecting rod are matched for compatibility.

[0010] As a further embodiment of this utility model, the crossbar and the adjusting lifting rod are adaptively matched, and the connecting arms are all adaptively matched with the adjusting lifting rod.

[0011] As a further embodiment of this utility model, a limiting structure is provided at both ends of the cross plate and the top of the conveying device. The limiting structure includes a threaded rod, which is rotatably disposed at one end of the cross plate and passes through one end of the cross plate. A connecting rod is slidably disposed outside the threaded rod, and one end of the connecting rod is fixedly connected to the front side of the limiting plate.

[0012] As a further embodiment of this utility model, the limiting plate is movably disposed on the other side of the top of the conveying device, and a telescopic rod is provided between the other side of the front part of the limiting plate and the other end of the cross plate.

[0013] As a further embodiment of this utility model, the connecting rod and the threaded rod are matched in terms of suitability, and the cross plate and the limiting plate are matched in terms of suitability with the conveying device.

[0014] The beneficial effects of this utility model are as follows:

[0015] By setting up a support structure and a limiting structure, the device can be placed in the work area to meet the operating conditions. Compared with the traditional positioning structure, this increases the support force of the detector, improves its working stability, and allows the detector to be used with conveyor belts of different widths, as well as to be installed and disassembled quickly.

[0016] By setting up a cross plate in conjunction with the connecting arm, the connecting arm acts on the adjusting lifting rod through the crossbar, which helps the adjusting lifting rod to provide support for the connecting rod, ultimately greatly improving the stability of the testing equipment.

[0017] By setting a cross plate in conjunction with a threaded rod, the threaded rod acts on the connecting rod, ultimately allowing the limiting plate to work with the cross plate to install the entire device on top of the conveyor. This facilitates the adjustment of the testing equipment according to conveyors of different widths, enabling rapid installation and disassembly. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the positioning structure of an automotive parts appearance inspection instrument according to the present invention;

[0019] Figure 2 This is a side view of the positioning structure of a visual inspection instrument for automotive parts according to the present invention.

[0020] Figure 3 This is a top view schematic diagram of the positioning structure of an appearance inspection instrument for automotive parts according to the present invention;

[0021] Figure 4 This is a partial three-dimensional structural diagram of the positioning structure of an appearance inspection instrument for automotive parts according to the present invention.

[0022] In the diagram: 1. Conveying device; 2. Cross plate; 3. Rotating handle; 4. Lead screw; 5. Connecting rod; 6. Detection equipment; 7. Support structure; 8. Adjusting lifting rod; 9. Connecting arm; 10. Cross bar; 11. Limiting structure; 12. Threaded rod; 13. Connecting rod; 14. Limiting plate; 15. Telescopic rod. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figure 1-4 As shown, a positioning structure for an automotive parts appearance inspection instrument includes a conveying device 1, a cross plate 2 movably disposed on one side of the top of the conveying device 1, and a support structure 7 disposed on the inner side of the cross plate 2.

[0025] The support structure 7 includes an adjusting lifting rod 8. One end of the adjusting lifting rod 8 is rotatably disposed on the inner bottom of the cross plate 2, and the other end of the adjusting lifting rod 8 is rotatably disposed on the outside of the L-shaped plate connected to one end of the storage rod 5. Two connecting arms 9 are rotatably disposed on both sides of the cross plate 2 near the top. A cross bar 10 is connected between one end of the two connecting arms 9. A groove is opened at the bottom of one end of the adjusting lifting rod 8, and the cross bar 10 is slidably disposed on the inner side of the groove.

[0026] According to the width of the conveying device 1, manually rotate the rotating handle 3 so that the lead screw 4 rotates with the rotation of the rotating handle 3, thereby causing the connecting rod 5 to slide outside the lead screw 4. When the detection device 6 is adjusted to the required working position, stop rotating the rotating handle 3 so that the detection device 6 meets the working position requirements. During the process, the other end of the adjusting lifting rod 8 extends and adjusts its position as the connecting rod 5 slides. The connecting arm 9 slides inside the groove of the adjusting lifting rod 8 through the crossbar 10, so that the connecting arm 9 supports the adjusting lifting rod 8 through the crossbar 10.

[0027] In this embodiment, a rotating handle 3 is rotatably provided on the inner top of the cross plate 2, a lead screw 4 is provided at one end of the rotating handle 3, and a connecting rod 5 is slidably provided on the outside of the lead screw 4.

[0028] The rotating handle 3 acts on the connecting rod 5 via the lead screw 4, causing the rod to slide outside the lead screw 4.

[0029] In this embodiment, a detection device 6 is provided on the inner side of the L-shaped plate connecting one end of the storage rod 5, and the lead screw 4 and the storage rod 5 are matched for compatibility.

[0030] The connecting rod 5 provides support for the testing equipment 6.

[0031] In this embodiment, the crossbar 10 and the adjusting lifting rod 8 are matched in terms of suitability, and the connecting arm 9 is also matched in terms of suitability with the adjusting lifting rod 8.

[0032] The connecting arm 9 can support the adjusting lifting rod 8 through the crossbar 10, which further enhances the stability of the testing equipment 6.

[0033] In this embodiment, limit structures 11 are provided at both ends of the cross plate 2 and the top of the conveying device 1. The limit structure 11 includes a threaded rod 12, which is rotatably disposed at one end of the cross plate 2 and one end of the threaded rod 12 passes through one end of the cross plate 2. A connecting rod 13 is slidably disposed outside the threaded rod 12, and one end of the connecting rod 13 is fixedly connected to the front side of the limit plate 14.

[0034] According to the width of the conveying device 1, the cross plate 2 is clamped on one side of the top of the conveying device 1. Then, the threaded rod 12 is manually rotated so that the connecting rod 13 slides outside the threaded rod 12. At the same time, since the limiting plate 14 is connected to the connecting rod 13, the limiting plate 14 acts on the telescopic rod 15 to move synchronously. When the limiting plate 14 is adjusted to a suitable position, the limiting plate 14 is clamped on the other side of the top of the conveying device 1 to complete the position fixing work.

[0035] In this embodiment, the limiting plate 14 is movably disposed on the other side of the top of the conveying device 1, and a telescopic rod 15 is provided between the other side of the front of the limiting plate 14 and the other end of the cross plate 2.

[0036] The limiting plate 14, together with the cross plate 2, can fix the entire device to the top of the conveying device 1.

[0037] In this embodiment, the connecting rod 13 and the threaded rod 12 are well-matched, and the cross plate 2 and the limiting plate 14 are well-matched with the conveying device 1.

[0038] The threaded rod 12 acts on the connecting rod 13, which can adjust the distance between the cross plate 2 and the limiting plate 14.

[0039] It should be noted that this utility model is a positioning structure for an automotive parts appearance inspection instrument. When in use, it can be placed in the work area to achieve the working conditions.

[0040] During the process, according to the width of the conveying device 1, the rotating handle 3 is manually rotated, so that the lead screw 4 rotates with the rotation of the rotating handle 3, thereby causing the connecting rod 5 to slide outside the lead screw 4. When the detection device 6 is adjusted to the required working position, the rotating handle 3 is stopped, so that the detection device 6 meets the working position requirements. During the process, the other end of the adjusting lifting rod 8 extends and adjusts its position as the connecting rod 5 slides. The connecting arm 9 slides inside the groove of the adjusting lifting rod 8 through the crossbar 10, so that the connecting arm 9 supports the adjusting lifting rod 8 through the crossbar 10.

[0041] During the process, according to the width of the conveying device 1, the cross plate 2 is clamped on one side of the top of the conveying device 1, and then the threaded rod 12 is manually rotated so that the connecting rod 13 slides outside the threaded rod 12. At the same time, since the limiting plate 14 is connected to the connecting rod 13, the limiting plate 14 acts on the telescopic rod 15 to move synchronously. When the limiting plate 14 is adjusted to a suitable position, the limiting plate 14 is clamped on the other side of the top of the conveying device 1 to complete the position fixing work.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A positioning structure for an appearance inspection instrument for automobile parts, characterized in that: It comprises a conveying device (1), a cross plate (2) is movably provided on one side of the top of the conveying device (1), and a supporting structure (7) is provided on the inner side of the cross plate (2); The support structure (7) includes an adjustable lifting rod (8), one end of which is rotatably arranged on the inner bottom of the cross plate (2), and the other end of which is rotatably arranged on the outside of the L-shaped plate connected to one end of the storage rod (5). Two connecting arms (9) are rotatably arranged on both sides of the cross plate (2) near the top, and a cross bar (10) is connected between one end of the two connecting arms (9). A sliding groove is provided at the bottom of one end of the adjustable lifting rod (8), and the cross bar (10) is slidably arranged on the inner side of the sliding groove.

2. The positioning structure of the appearance inspection instrument for automobile parts according to claim 1, characterized in that: A rotating handle (3) is rotatably provided on the inner top of the cross plate (2), a screw rod (4) is provided at one end of the rotating handle (3), and a connecting placement rod (5) is slidably provided on the outside of the screw rod (4).

3. The positioning structure of the appearance inspection instrument for automobile parts according to claim 2, characterized in that: A detection device (6) is provided on the inner side of the L-shaped plate at one end of the connecting rod (5), and the screw rod (4) and the connecting rod (5) are adaptively matched.

4. The positioning structure of the appearance inspection instrument for automobile parts according to claim 1, characterized in that: The cross bar (10) is adaptively matched to the adjustable lifting rod (8), and the connecting arm (9) is adaptively matched to the adjustable lifting rod (8).

5. The positioning structure of the appearance inspection instrument for automobile parts according to claim 4, characterized in that: A limiting structure (11) is arranged at both ends of the cross plate (2) and the top of the conveying device (1), and the limiting structure (11) includes a threaded rod (12), and the threaded rod (12) is rotatably arranged at one end of the cross plate (2), and one end of the threaded rod (12) passes through one end of the cross plate (2), and a connecting rod (13) is slidably arranged outside the threaded rod (12), and one end of the connecting rod (13) is fixedly connected to a front side position of the limiting plate (14).

6. The positioning structure of the appearance inspection instrument for automobile parts according to claim 5, characterized in that: The limit plate (14) is movably arranged on the other side of the top of the conveying device (1), and a telescopic rod (15) is arranged between the other side of the front of the limit plate (14) and the other end of the cross plate (2).

7. The positioning structure of the appearance inspection instrument for automobile parts according to claim 5, characterized in that: The connecting rod (13) and the threaded rod (12) are adaptively matched, and the cross plate (2) and the limiting plate (14) are adaptively matched with the conveying device (1).

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