Multifunctional inspection device

Abstract

A multifunctional inspection device comprises a detection assembly, a pressing assembly and a control device. The detection assembly comprises a detection table, an air tightness detection unit and a power-on detection unit. The air tightness detection unit comprises an air inlet, an air flow channel and a detection seat. And the air inlet is communicated with the airflow channel. Each detection seat comprises a detection seat main body and an air outlet hole. And the air outlet hole is communicated with the airflow channel. Each power-on inspection unit comprises a mounting seat and a power-on detection piece. Each power-on detection member comprises a power-on detection member main body and a detection contact. And each power-on detection piece corresponds to one detection seat so as to realize power-on detection of the to-be-detected workpiece. The multifunctional inspection device realizes the airtightness of a workpiece and the detection of a conductive element, and improves the detection efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of detection equipment, in particular to a multifunctional detection device. Background Art

[0002] In modern industrial production, the processing and manufacturing process of workpieces has increasingly stringent requirements on quality and performance. Air tightness and electrical conductivity are key performance indicators that many workpieces must meet in specific applications.

[0003] During the processing of the workpiece, its conductivity and air tightness need to be tested. However, the existing technical products require the cooperation of two testing instruments to test the conductivity and air tightness of the connector respectively. The workpiece needs to be clamped and disassembled many times, which is cumbersome to operate and reduces the detection efficiency. Utility Model Content

[0004] In view of this, the utility model provides a multifunctional inspection device which can improve inspection efficiency to meet industrial needs.

[0005] A multifunctional inspection device includes a detection component for mounting a detection workpiece, a pressing component arranged on the detection component, and a control device connecting the detection component and the pressing component. The detection component includes a detection platform, a plurality of airtightness inspection units arranged on the detection platform, and a plurality of power-on inspection units arranged on the detection platform. The airtightness inspection unit includes an air inlet arranged on the detection platform, an air flow channel arranged in the detection platform, and a plurality of detection seats arranged on the detection platform. The air inlet is connected to the air flow channel. Each of the detection seats includes a detection seat body arranged on the detection platform, and an air outlet arranged on the detection seat body. The air outlet is connected to the air flow channel. Each of the power-on inspection units includes a mounting seat arranged on the detection platform, and at least one power-on detection member arranged on the mounting seat. Each of the power-on detection members includes a power-on detection member body, and a detection contact arranged on the power-on detection member body. Each of the power-on detection members corresponds to one of the detection seats to realize power-on detection of the workpiece to be detected.

[0006] Furthermore, the detection assembly includes a plurality of mounting slots arranged on the detection platform.

[0007] Furthermore, each of the detection seats includes a receiving groove arranged at the free end of the detection seat body, and a sealing ring arranged in the receiving groove.

[0008] Furthermore, the outer contour of the airflow channel is in an "H" shape, and the airflow channel connects the multiple detection seats.

[0009] Furthermore, the pressing assembly includes a support frame arranged on the detection platform, a pressing cylinder arranged on the support frame, and a pressing plate arranged on the pressing cylinder, and the pressing plate corresponds to the detection platform.

[0010] Furthermore, the pressing assembly further includes at least one guide rod disposed between the support frame and the pressing plate.

[0011] Furthermore, each of the power-on inspection units has two power-on detection components, and each of the power-on inspection units is disposed between two detection seats.

[0012] Compared with the prior art, the multifunctional inspection device provided by the utility model limits the position of the workpiece to be inspected by the pressing component, and the inspection component inspects the workpiece to be inspected by the airtight inspection unit and the power-on inspection unit. Among them, the airtight inspection unit is provided with an air inlet on the inspection table, an air flow channel is provided in the inspection table, and a detection seat is provided on the inspection table, the air inlet is communicated with the air flow channel, the power-on inspection unit is provided with a mounting seat on the inspection table, and a power-on detection piece is provided on the mounting seat, and each of the power-on detection pieces is provided with a detection contact on the body of the power-on detection piece. Each of the power-on detection pieces corresponds to one of the detection seats to realize power-on detection of the workpiece to be inspected on the detection seat. When the power-on inspection unit in the inspection component abuts against the inspection workpiece, the detection contact on the power-on detection piece is used to sense the conductive elements on the inspection workpiece, and the information is fed back to the control device. If the power-on detection component fails to pass the test, the detection component stops the test. Otherwise, the airtightness inspection unit in the detection component performs the test. The airtightness inspection unit performs the test through the air inlet. The air inlet injects air into the detection seat through the air flow channel. The air outlets in the detection seat inject air, that is, the workpiece to be tested also injects air synchronously, realizing the airtightness inspection of the workpiece to be tested, thereby realizing the inspection of the workpiece. It can be seen from this that the multifunctional inspection device realizes the airtightness of the workpiece and the conductive element inspection, and improves the inspection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of the multifunctional inspection device provided by the utility model.

[0014] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure of a multifunctional inspection device.

[0015] Figure 3 for Figure 1 Schematic diagram of the partial enlarged structure of the multifunctional inspection device at A

[0016] Figure 4 for Figure 1 A schematic cross-sectional structure diagram of the multifunctional inspection device from another perspective.

[0017] Figure 5 for Figure 1 Schematic diagram of the structure of the power-on inspection unit in the multifunctional inspection device. DETAILED DESCRIPTION

[0018] The following is a further detailed description of the specific embodiments of the present invention. It should be understood that the description of the embodiments of the present invention herein is not intended to limit the protection scope of the present invention.

[0019] like Figures 1 to 5 As shown, it is a schematic diagram of the structure of the multifunctional inspection device provided by the utility model. The multifunctional inspection device includes a detection component 10 for mounting a workpiece 1 to be inspected, a pressing component 20 arranged on the detection component 10, and a control device (not shown) connecting the detection component 10 and the pressing component 20. The multifunctional inspection device also includes some other functional modules, such as assembly components, electrical connectors, etc., which should be well known to those skilled in the art and will not be described in detail one by one here.

[0020] The detection assembly 10 includes a detection platform 11 , a plurality of airtightness detection units 12 disposed on the detection platform 11 , a plurality of power-on detection units 13 disposed on the detection platform 11 , and a plurality of mounting slots 14 disposed on the detection platform 11 .

[0021] The testing platform 11 is used to set the air tightness inspection unit 12 and the power-on inspection unit 13, and the air tightness inspection unit 12 and the power-on inspection unit 13 form a whole. The testing platform 11 is a prior art and will not be described in detail here.

[0022] The airtightness inspection unit 12 includes an air inlet 121 disposed on the inspection platform 11 , an air flow channel 122 disposed in the inspection platform 11 , and a plurality of inspection seats 123 disposed on the inspection platform 11 .

[0023] The air inlet 121 is connected to the air flow channel 122. The air inlet 121 is a prior art and will not be described in detail here. The air inlet 121 is interconnected with an air tightness detection device (not shown). In this embodiment, the air tightness detection device performs detection by a positive pressure air tightness detection method. The air tightness detection device injects gas into the air inlet 121. The air tightness detection device monitors the pressure changes in multiple stages from inflation to pressure maintenance, thereby determining whether the product being tested is leaking. The air tightness detection device is a prior art and will not be described in detail here.

[0024] The airflow channel 122 is disposed in the testing platform 11 . In the present embodiment, the outer contour of the airflow channel 122 is in an “H” shape. The airflow channel 122 connects the plurality of testing seats 123 to achieve airtightness testing of the workpiece 1 to be tested by the testing seats 123 .

[0025] Each of the detection seats 123 includes a detection seat body 1231 disposed on the detection platform 11, an air outlet 1232 disposed on the detection seat body 1231, a receiving groove 1233 disposed at the free end of the detection seat body 1231, and a sealing ring 1234 disposed in the receiving groove 1233.

[0026] The detection seat body 1231 is used to mount the workpiece 1 to be detected. The detection seat 123 and the detection platform 11 are integrally formed to ensure the stability of the detection seat body 1231 on the detection platform 11 .

[0027] The air outlet hole 1232 is communicated with the air flow channel 122 , and guides the air in the air flow channel 122 to flow into the workpiece to be inspected through the air outlet hole 1232 .

[0028] The accommodating groove 1233 is used to accommodate the sealing ring 1234 and limit the position of the sealing ring 1234. When the workpiece to be processed is installed on the detection seat 123

[0029] Each of the power-on inspection units 13 includes a mounting seat 131 disposed on the inspection platform 11 and at least one power-on inspection member 132 disposed on the mounting seat 131 .

[0030] The mounting seat 131 is used to fix the power-on detection component 132 to fix the power-on detection component 132 to the detection platform 11. The mounting structure of the mounting seat 131 and the detection platform 11, and the mounting structure of the mounting seat 131 and the power-on detection component 132 are both existing technologies and will not be repeated here.

[0031] Each of the power-on detection members 132 includes a power-on detection member body 1321 and a detection contact 1322 disposed on the power-on detection member body 1321 .

[0032] The power-on detection component body 1321 is used as a device for detecting whether an electrical device or system on a workpiece 1 to be detected is operating normally. The power-on detection component body 1321 is a prior art and will not be described in detail here.

[0033] The detection contact 1322 is used to sense the conductivity of the contact on the power-on detection member 1. The detection contact 1322 is a prior art and will not be described in detail herein.

[0034] Each of the power-on detection components 132 corresponds to one of the detection seats 123, that is, each of the workpieces 1 to be detected on the detection seat 123 corresponds to one of the power-on detection components 132, so as to realize the power-on detection of the workpieces 1 to be detected. In this embodiment, there are two power-on detection components 132 in each of the power-on inspection units 13, and each of the power-on inspection units 13 is arranged between two of the detection seats 123. Each of the workpieces 1 to be detected on the detection seat 123 corresponds to one of the power-on detection components 132, so that each of the power-on inspection units 13 can realize the detection of the workpieces 1 to be detected on the two detection seats 123.

[0035] The mounting groove 14 is used to accommodate the mounting seat 131 in the power-on inspection unit 13 so that the power-on inspection unit 13 is fixedly connected to the inspection platform 11. The mounting groove 14 is a prior art and will not be described in detail herein.

[0036] The pressing assembly 20 includes a support frame 21 arranged on the inspection table 11, a pressing cylinder 22 arranged on the support frame 21, a pressing plate 23 arranged on the pressing cylinder 21, and at least one guide rod 24 arranged between the support frame 21 and the pressing plate 23.

[0037] The support frame 21 is used to support the pressing cylinder 22 to maintain the height of the pressing cylinder 22. The support frame 21 is a prior art and will not be described in detail herein.

[0038] The pressing cylinder 22 is used to drive the pressing plate 23 to rise, fall and slide. The pressing cylinder 22 is a prior art and will not be described in detail herein.

[0039] The pressing plate 23 is disposed on the pressing cylinder 22 , and the pressing plate 23 corresponds to the testing platform 11 , so that the pressing cylinder 22 drives the pressing plate 23 to be pressed down to the testing platform 11 , thereby limiting the position of the workpiece 1 to be tested on the testing component 10 .

[0040] The guide rod 24 is disposed between the support frame 21 and the pressing plate 23 , and the pressing plate 23 can slide along the guide rod 24 . The guide rod 24 is used to ensure the stability of the lifting and lowering of the pressing plate 23 . The guide rod 24 is a prior art and will not be described in detail herein.

[0041] The control device (not shown) is connected to the detection component 10 and the pressing component 20 and controls the detection component 10 and the pressing component 20. The control device is a prior art and will not be described in detail herein.

[0042] When the workpiece 1 to be inspected is installed on the multifunctional inspection device, the pressing cylinder 22 in the pressing assembly 20 drives the pressing plate 23 to press down to one end of the workpiece 1 to be inspected, thereby limiting the position of the workpiece 1 to be inspected on the inspection assembly 10. The power-on inspection unit 13 in the inspection assembly 10 abuts against the workpiece 1 to be inspected, and the detection contact 1322 on the power-on detection member 132 is used to sense the conductive elements on the workpiece 1 to be inspected, and the information is fed back to the control device. If the power-on detection component 132 fails the detection, the detection component 10 stops detecting. Otherwise, the airtightness inspection unit 12 in the detection component 10 performs detection. The airtightness inspection unit 12 performs air intake detection through the air inlet 121. The air inlet 121 injects air into the detection seat 123 through the air flow channel 122. Air is injected into the air outlet holes 1232 in the detection seat 123, that is, air is also injected into the workpiece 1 to be detected at the same time, thereby realizing the airtightness inspection of the workpiece 1 to be detected, thereby realizing the detection of the workpiece 1 to be detected.

[0043] Compared with the prior art, the multifunctional inspection device provided by the utility model limits the position of the workpiece 1 to be inspected by the pressing component 20, and the inspection component 10 inspects the workpiece 1 to be inspected by the airtightness inspection unit 12 and the power-on inspection unit 13. The airtightness inspection unit 12 is provided with an air inlet 121 on the inspection platform 11, an air flow channel 122 is provided in the inspection platform 11, and a detection seat 123 is provided on the inspection platform 11, the air inlet 121 is connected with the air flow channel 122, the power-on inspection unit 13 is provided with a mounting seat 131 on the inspection platform 11, and a power-on detection member 132 is provided on the mounting seat 131, and each of the power-on detection members 132 is provided with a detection contact 1322 on the power-on detection member body 1321. Each of the power-on detection members 132 corresponds to one of the detection seats 123, so as to realize power-on detection of the workpiece 1 to be inspected on the detection seat 123. When the power-on inspection unit 13 in the detection component 10 abuts against the detection workpiece 1, the detection contact 1322 on the power-on detection member 132 is used to sense the conductive elements on the detection workpiece 1, and the information is fed back to the control device. If the power-on detection member 132 fails the detection, the detection component 10 stops the detection. Otherwise, the airtightness inspection unit 12 in the detection component 10 performs the detection. The airtightness inspection unit 12 performs the air intake detection through the air inlet 121. The air inlet 121 injects air into the detection seat 123 through the air flow channel 122. Air is injected into the air outlet 1232 in the detection seat 123, that is, the detection workpiece 1 is also injected with air synchronously, realizing the airtightness inspection of the workpiece 1 to be inspected, thereby realizing the inspection of the workpiece to be inspected. It can be seen from this that the multifunctional inspection device realizes the airtightness and conductive element detection of the workpiece, and improves the detection efficiency.

[0044] The above are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Any modification, equivalent substitution or improvement within the spirit of the present invention are included in the scope of the claims of the present invention.

Claims

1. A multifunctional inspection device, characterized in that: The multifunctional inspection device includes a detection component for mounting a detection workpiece, a pressing component arranged on the detection component, and a control device connecting the detection component and the pressing component. The detection component includes a detection platform, a plurality of airtightness inspection units arranged on the detection platform, and a plurality of power-on inspection units arranged on the detection platform. The airtightness inspection unit includes an air inlet arranged on the detection platform, an air flow channel arranged in the detection platform, and a plurality of detection seats arranged on the detection platform. The air inlet is communicated with the air flow channel. Each of the detection seats includes a detection seat body arranged on the detection platform, and an air outlet arranged on the detection seat body. The air outlet is communicated with the air flow channel. Each of the power-on inspection units includes a mounting seat arranged on the detection platform, at least one power-on detection member arranged on the mounting seat, each of the power-on detection members includes a power-on detection member body, and a detection contact arranged on the power-on detection member body. Each of the power-on detection members corresponds to one of the detection seats to realize power-on detection of the workpiece to be detected.

2. The multifunctional inspection device according to claim 1, characterized in that: The detection assembly includes a plurality of mounting slots arranged on the detection platform.

3. The multifunctional inspection device according to claim 1, characterized in that: Each of the detection seats includes a receiving groove arranged at the free end of the detection seat body, and a sealing ring arranged in the receiving groove.

4. The multifunctional inspection device according to claim 1, characterized in that: The outer contour of the airflow channel is in an "H" shape, and the airflow channel connects the multiple detection seats.

5. The multifunctional inspection device according to claim 1, characterized in that: The pressing assembly includes a support frame arranged on the detection platform, a pressing cylinder arranged on the support frame, and a pressing plate arranged on the pressing cylinder, and the pressing plate corresponds to the detection platform.

6. The multifunctional inspection device according to claim 5, characterized in that: The pressing assembly further includes at least one guide rod disposed between the support frame and the pressing plate.

7. The multifunctional inspection device according to claim 1, characterized in that: Each of the power-on inspection units has two power-on detection members, and each of the power-on inspection units is arranged between two detection seats.

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