Rapid rivet detection device

Abstract

The utility model provides a quick detection device for rivets, which relates to the technical field of rivet detection and comprises a base and a glass cover, the glass cover covers the upper end face of the base, a hydraulic telescopic cylinder is mounted in the center of the upper end of the glass cover, an upper pressing plate is fixed at the lower end of the hydraulic telescopic cylinder, and the upper pressing plate moves up and down in the vertical direction. A base plate is arranged on the upper end face of the base, a lower buffer plate is arranged at the upper end of the base plate, a jig base is arranged at the upper end of the lower buffer plate, an aluminum shell needing to be detected is arranged at the upper end of the jig base, and a control panel is arranged on the upper portion of the front side face of the base and obliquely arranged in a high-end-up mode. The left side face and the right side face of the base are each provided with a heat dissipation hole and a handle. According to the utility model, the upper pressing plate is conveniently pushed by the hydraulic telescopic cylinder to be pressed on the upper end surface of the aluminum shell to be detected on the jig base, the aluminum shell to be detected is stabilized, and then the detection ejector pins are used for one-to-one contact detection, so that the detection is more stable, accurate and reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of rivet detection, in particular to a rivet rapid detection device. Background Art

[0002] In the specification of a missing rivet automatic detection device in the prior art (Announcement No. CN219871820U), it is mentioned that "it includes a detection workbench, a part placing jig is fixedly installed in the groove on the top of the detection workbench, and the part placing jig has a part contact sensor and a rivet sensor placed in the jig, wherein the part contact sensor is electrically installed above the rivet sensor", but the detection device in the prior art is not accurate, and the placement of the part where the rivet is located is not stable, and it may shake during detection, affecting the accuracy and reliability of the detection. Utility Model Content

[0003] In order to overcome the defects of the prior art, a rivet rapid detection device is provided to solve the problem that the detection device in the prior art is not accurate, the part where the rivet is located is not stably placed, and may shake during detection, affecting the accuracy and reliability of the detection.

[0004] To achieve the above-mentioned purpose, a rivet rapid detection device is provided, comprising a base and a glass cover, the upper end surface of the base is covered with a glass cover, and a hydraulic telescopic cylinder is installed at the center of the upper end of the glass cover, an upper pressure plate is fixed to the lower end of the hydraulic telescopic cylinder, and the upper pressure plate can be lifted and lowered in the vertical direction, a pad is provided on the upper end surface of the base, and a lower buffer plate is provided on the upper end of the pad, a jig base is provided on the upper end of the lower buffer plate, and an aluminum shell to be detected is provided on the upper end of the jig base.

[0005] Furthermore, a control panel is arranged on the upper portion of the front side surface of the base, and the control panel is arranged to be inclined with the upper portion higher and the lower portion lower.

[0006] Furthermore, both the left and right side surfaces of the base are provided with heat dissipation holes and a handle, and the handle is located on the upper side of the heat dissipation hole.

[0007] Furthermore, a qualified detection button is arranged at the upper left corner of the front side of the glass cover, a unqualified detection alarm button is arranged at the upper right corner of the front side of the glass cover, and an entrance is arranged at the lower part of the front side of the glass cover.

[0008] Furthermore, two sets of positioning rods are provided on the left and right parts of the glass cover, and a top plate and an upper buffer plate are respectively fixed to the upper parts of the positioning rods, and an upper sleeve hole is opened at the center of the top plate, and a middle sleeve hole is opened at the center of the upper buffer plate. At the same time, the lower part of the hydraulic telescopic cylinder is arranged through the upper sleeve hole and the middle sleeve hole.

[0009] Furthermore, multiple groups of detection pins are arranged between the pad and the aluminum shell to be detected, and the upper pressure plate and the aluminum shell to be detected are aligned up and down, and an outer frame is arranged at the edge of the aluminum shell to be detected, and a detection area is arranged on the upper part of the aluminum shell to be detected, and rivets on the aluminum shell are arranged in the detection area.

[0010] The beneficial effects of the utility model are:

[0011] 1. The utility model is convenient for controlling the detection. The qualified detection button can be pressed after the detection is qualified, and the unqualified detection alarm button can be pressed when the detection is unqualified, which is faster and more convenient.

[0012] 2. The utility model utilizes the hydraulic telescopic cylinder to extend downward to drive the upper pressing plate to press on the aluminum shell to be tested, quickly presses and fixes the material, ensures the stability of the test, and makes the test more accurate and reliable.

[0013] 3. In the utility model, after the aluminum shell to be detected is pressed by the upper pressure plate, it extends straight upward through the detection ejector pin. A rivet detector is installed on the upper end of the detection ejector pin, which can perform one-to-one contact detection, making the detection more accurate and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view schematic diagram of an embodiment of the utility model;

[0015] Figure 2 It is a left side schematic diagram of an embodiment of the utility model;

[0016] Figure 3 It is a top view schematic diagram of an embodiment of the utility model;

[0017] Figure 4 It is a top view schematic diagram of an aluminum shell to be inspected according to an embodiment of the utility model.

[0018] In the figure: 1. Base; 10. Control panel; 11. Detection ejector; 12. Pad; 13. Lower buffer plate; 14. Fixture base; 15. Aluminum shell to be detected; 150. Detection area; 151. Rivets on aluminum shell; 152. Outer frame; 16. Heat dissipation holes; 17. Handle; 2. Glass cover; 20. Hydraulic telescopic cylinder; 21. Detection pass button; 22. Detection failure alarm button; 23. Top plate; 24. Upper buffer plate; 25. Upper pressure plate; 26. Inlet; 27. Positioning rod; 28. Upper sleeve hole; 29. ​​Middle sleeve hole. DETAILED DESCRIPTION

[0019] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is further described in detail in combination with the accompanying drawings and embodiments. The specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model. Specific details such as specific system structures and technologies are proposed in order to more thoroughly understand the embodiments of the utility model. The described embodiments are part of the embodiments of the present disclosure, rather than all of the embodiments. However, it should be clear to those skilled in the art that the utility model can also be implemented in other embodiments without these specific details. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present disclosure.

[0020] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings.

[0021] Figure 1 It is a front view schematic diagram of an embodiment of the utility model, Figure 2 It is a left side schematic diagram of an embodiment of the utility model, Figure 3 A schematic top view of an embodiment of the utility model and Figure 4 It is a top view schematic diagram of an aluminum shell to be inspected according to an embodiment of the utility model.

[0022] Reference Figures 1 to 4 As shown, the utility model provides a rivet rapid detection device, including a base 1 and a glass cover 2, the upper end surface of the base 1 is covered with the glass cover 2, and a hydraulic telescopic cylinder 20 is installed at the center of the upper end of the glass cover 2, an upper pressure plate 25 is fixed to the lower end of the hydraulic telescopic cylinder 20, and the upper pressure plate 25 can be lifted and lowered in the vertical direction, a pad 12 is provided on the upper end surface of the base 1, and a lower buffer plate 13 is provided on the upper end of the pad 12, a jig base 14 is provided on the upper end of the lower buffer plate 13, and an aluminum shell 15 to be detected is provided on the upper end of the jig base 14.

[0023] In this embodiment, a control panel 10 is provided on the upper portion of the front side of the base 1, and the control panel 10 is tilted with the upper portion higher and the lower portion lower; heat dissipation holes 16 and handles 17 are provided on both the left and right sides of the base 1, and the handles 17 are located on the upper side of the heat dissipation holes 16; a qualified detection button 21 is provided at the upper left corner of the front side of the glass cover 2, and a failed detection alarm button 22 is provided at the upper right corner of the front side of the glass cover 2, and an inlet 26 is provided at the lower portion of the front side of the glass cover 2;

[0024] As a preferred implementation, the utility model facilitates the control of the test. The qualified test button 21 can be pressed after the test is qualified, and the unqualified test alarm button 22 can be pressed when the test is unqualified, which is faster and more convenient.

[0025] In this embodiment, two sets of positioning rods 27 are provided on the left and right parts of the glass cover 2, and the top plate 23 and the upper buffer plate 24 are fixed to the upper parts of the positioning rods 27, and an upper sleeve hole 28 is opened at the center of the top plate 23, and a middle sleeve hole 29 is opened at the center of the upper buffer plate 24. At the same time, the lower part of the hydraulic telescopic cylinder 20 is arranged through the upper sleeve hole 28 and the middle sleeve hole 29.

[0026] As a preferred implementation, the utility model utilizes the hydraulic telescopic cylinder 20 to extend downward to drive the upper pressure plate 25 to press on the aluminum shell 15 to be inspected, quickly clamping and fixing the material, ensuring the stability of the inspection, and making the inspection more accurate and reliable.

[0027] In this embodiment, a plurality of detection pins 11 are arranged between the pad 12 and the aluminum shell 15 to be detected, and the upper pressure plate 25 is aligned with the aluminum shell 15 to be detected up and down, and an outer frame 152 is arranged at the edge of the aluminum shell 15 to be detected, and a detection area 150 is arranged on the upper part of the aluminum shell 15 to be detected, and an aluminum shell rivet 151 is arranged in the detection area 150.

[0028] As a preferred implementation mode, in the utility model, the aluminum shell 15 to be detected is pressed by the upper pressing plate 25 and then extends straight upward through the detection ejector pin 11. A rivet detector is installed on the upper end of the detection ejector pin 11, which can perform one-to-one contact detection, making the detection more accurate and reliable.

[0029] The utility model can effectively solve the problems in the prior art that the detection device is not accurate, the parts where the rivets are located are not stably placed, and may shake during detection, thus affecting the accuracy and reliability of the detection. The utility model conveniently pushes the upper pressure plate to press the upper end face of the aluminum shell to be detected on the fixture base through the hydraulic telescopic cylinder, stabilizes the aluminum shell to be detected, and then uses the detection ejector pin to perform one-to-one contact detection, so that the detection is more stable, accurate and reliable.

[0030] The above embodiments are used to explain the present invention rather than to limit the present invention. Any modifications and changes made to the present invention within the spirit of the present invention and the scope of the claims for protection shall be included in the protection scope of the present invention.

Claims

1. A rivet rapid detection device, characterized in that: The invention comprises a base (1) and a glass cover (2), wherein the upper end surface of the base (1) is covered with the glass cover (2), and a hydraulic telescopic cylinder (20) is installed at the center of the upper end of the glass cover (2), an upper pressing plate (25) is fixed to the lower end of the hydraulic telescopic cylinder (20), and the upper pressing plate (25) is movable in a vertical direction, a pad (12) is arranged on the upper end surface of the base (1), and a lower buffer plate (13) is arranged on the upper end of the pad (12), a fixture base (14) is arranged on the upper end of the lower buffer plate (13), and an aluminum shell (15) to be detected is arranged on the upper end of the fixture base (14).

2. A rivet rapid detection device according to claim 1, characterized in that: A control panel (10) is arranged on the upper part of the front side surface of the base (1), and the control panel (10) is arranged to be inclined with the upper part higher and the lower part lower.

3. A rivet rapid detection device according to claim 1, characterized in that: The left and right side surfaces of the base (1) are both provided with heat dissipation holes (16) and a handle (17), and the handle (17) is located on the upper side of the heat dissipation hole (16).

4. A rivet rapid detection device according to claim 1, characterized in that: A qualified detection button (21) is provided at the upper left corner of the front side of the glass cover (2), a unqualified detection alarm button (22) is provided at the upper right corner of the front side of the glass cover (2), and an inlet (26) is provided at the lower part of the front side of the glass cover (2).

5. A rivet rapid detection device according to claim 1, characterized in that: Two groups of positioning rods (27) are arranged in the left and right parts of the glass cover (2), and a top plate (23) and an upper buffer plate (24) are fixed to the upper parts of the positioning rods (27), an upper sleeve hole (28) is opened at the center of the top plate (23), and a middle sleeve hole (29) is opened at the center of the upper buffer plate (24), and the lower part of the hydraulic telescopic cylinder (20) is arranged through the upper sleeve hole (28) and the middle sleeve hole (29).

6. A rivet rapid detection device according to claim 1, characterized in that: A plurality of groups of detection ejector pins (11) are arranged between the pad (12) and the aluminum shell (15) to be detected, and the upper pressing plate (25) and the aluminum shell (15) to be detected are arranged in vertical alignment, and an outer frame (152) is arranged at the edge of the aluminum shell (15) to be detected, and a detection area (150) is arranged at the upper part of the aluminum shell (15) to be detected, and aluminum shell upper rivets (151) are arranged in the detection area (150).

Images