CN220509077U - Withstand voltage detection device - Google Patents

Abstract

The utility model discloses a withstand voltage detection device which comprises a frame, an insulating jig, a driving mechanism arranged on the frame and used for driving the insulating jig to move, a tester arranged on the frame and used for testing products on the insulating jig, and a pressing-down testing mechanism arranged on the frame and used for conducting the products on the insulating jig and the tester. The insulating jig comprises a first plate and a plurality of conductive elastic clamps, wherein a plurality of first placing grooves for placing products are formed in the first plate in an array mode, and the conductive elastic clamps correspond to the first placing grooves respectively. The advantages are that: the flexible conducting wire testing device can realize testing of two types of products, particularly when testing is conducted on the flexible conducting wire, the flexible conducting wire can be clamped by the conductive elastic clamp, and testing efficiency and accuracy are improved.

Description

Withstand voltage detection device

Technical Field

The utility model relates to the field of withstand voltage test, in particular to a withstand voltage detection device.

Background

Before the electronic products leave the factory, pressure resistance detection is often performed. During the pressure-resistant test, the probe is contacted with the exposed stitch or wire of the product to realize conduction. In the existing withstand voltage detection device, a specific product is usually tested, and when the product is tested, a test mechanism is generally in direct contact with the exposed part of the product by using a probe, so that the positioning is inconvenient when the product with a soft conducting wire at the conducting part is tested, the good contact between the probe and the soft conducting wire cannot be ensured, and the test efficiency is greatly reduced.

In view of this, it is necessary to provide a pressure-resistant detection device.

Disclosure of Invention

The pressure-resistant detection device provided by the utility model effectively solves the problems that the existing detection device can only test products of the same type and is inconvenient to test products of flexible wires.

The technical proposal adopted by the utility model is that

The utility model provides a withstand voltage detection device, includes frame, insulating tool, sets up the actuating mechanism that is used for driving insulating tool and removes in the frame, sets up the tester that is used for testing the product on the insulating tool in the frame and sets up the testing mechanism that pushes down that is used for switching on product and tester on the insulating tool in the frame. The insulating jig comprises a first plate and a plurality of conductive elastic clamps, wherein a plurality of first placing grooves for placing products are formed in the first plate in an array mode, and the conductive elastic clamps correspond to the first placing grooves respectively.

Further is: the conductive elastic clamp comprises a lower clamp arranged on a first plate, an upper clamp arranged above the lower clamp and an elastic connecting section connected with one end of the lower clamp and one end of the upper clamp, wherein one side of the upper clamp, which is far away from the elastic connecting section, is provided with a lower convex part, the lower clamp is provided with an upper convex part corresponding to the lower convex part, and the section of the lower convex part and the section of the upper convex part are conical.

Further is: the first plate is provided with a groove, the lower clamp is fixed in the groove through threads, and the upper end face of the upper clamp protrudes out of the upper end face of the first plate in a free state.

Further is: the pushing-down testing mechanism comprises a bracket arranged on the frame, a lifting frame arranged on the bracket, a first cylinder arranged on the bracket and used for driving the lifting frame to lift, a copper plate arranged on the lower end surface of the lifting frame and a plurality of probes corresponding to the first placing grooves one by one.

Further is: the driving mechanism comprises a linear guide rail arranged on the upper end face of the frame, a second air cylinder arranged on the frame in parallel with the linear guide rail, and a connecting block for connecting the output end of the second air cylinder with an insulation jig, wherein the insulation jig is arranged on the linear guide rail in a sliding manner.

The utility model has the beneficial effects that: the flexible conducting wire testing device can realize testing of two types of products, particularly when testing is conducted on the flexible conducting wire, the flexible conducting wire can be clamped by the conductive elastic clamp, and testing efficiency and accuracy are improved.

Drawings

Fig. 1 is an overall schematic diagram of a pressure-resistant detection device provided in an embodiment of the present application.

Fig. 2 is a schematic diagram of an insulation jig of the voltage withstanding detection device according to an embodiment of the present application.

Fig. 3 is a schematic diagram of a conductive elastic clip of the voltage withstanding detection device according to an embodiment of the present application.

Fig. 4 is a schematic diagram of a driving mechanism and a pressing test mechanism of the pressure resistance detection device according to the embodiment of the present application.

Marked in the figure as: 1. a frame; 2. an insulation jig; 3. a driving mechanism; 4. a tester; 5. pressing down the testing mechanism; 21. a first plate; 22. a conductive spring clip; 20. a placement groove; 221. an upper clamp; 222. a lower clamp; 223. an elastic connection section; 224. an upper convex part; 225. a lower protruding part; 51. a bracket; 52. a lifting frame; 53. a first air cylinder; 54. copper plate; 55. a probe; 31. a linear guide rail; 32. a second cylinder; 33. a connecting block;

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

As shown in fig. 1 and fig. 2, the structure of the detection device provided in the embodiments of the present application includes a frame 1, an insulation jig 2, a driving mechanism 3 disposed on the frame 1 for driving the insulation jig 2 to move, a tester 4 disposed on the frame 1 for testing a product on the insulation jig 2, and a pressing test mechanism 5 disposed on the frame 1 for conducting the product on the insulation jig 2 and the tester 4. The insulation jig 2 comprises a first plate 21 and a plurality of conductive elastic clamps 22, wherein a plurality of first placing grooves 20 used for placing products are arranged on the first plate 21 in an array mode, and the plurality of conductive elastic clamps 22 respectively correspond to the first placing grooves 20.

In actual use, the product is placed in the first placing groove 20, if the conducting wire of the product is a hard stitch, the pressing test mechanism 5 is directly pressed down and then is in contact with the stitch for testing, when the conducting wire of the product is a soft conducting wire, the conducting wire is clamped by the conductive elastic clamp 22, and then the pressing test mechanism 5 is used for conducting with the product through contact with the conductive elastic clamp 22.

In the above design, two types of products can be tested, especially when testing is performed on the flexible conductor, the flexible conductor can be clamped by the conductive elastic clamp 22, so that the testing efficiency and accuracy are improved.

Specifically: as shown in fig. 3, the conductive elastic clip 22 includes a lower clip 222 disposed on the first board 21, an upper clip 221 disposed above the lower clip 222, and an elastic connection section 223 connecting the lower clip 222 and one end of the upper clip 221, wherein a lower protrusion 225 is disposed on a side of the upper clip 221 away from the elastic connection section 223, an upper protrusion 224 corresponding to the lower protrusion 225 is disposed on the lower clip 222, and both a cross section of the lower protrusion 225 and a cross section of the upper protrusion 224 are tapered.

In actual use, the flexible wire is inserted between the upper clip 221 and the lower clip 222 from between the outer sides of the upper protrusion 224 and the lower protrusion 225, so that the flexible wire is clamped by the upper clip 221 and the lower clip 222.

In the design, the flexible wire can be clamped conveniently through the structural design of the conductive elastic frame.

Specifically: as shown in fig. 2, the first plate 21 is provided with a groove, the lower clip 222 is screwed in the groove, and the upper end surface of the upper clip 221 protrudes from the upper end surface of the first plate 21 in a free state.

In actual use, when the wire is clamped, the wire is rapidly positioned through the height difference between the upper end surface of the first plate 21 and the upper clamp 221.

In the design, the wire clamping device is convenient for positioning the wire before clamping, and improves the efficiency of wire clamping.

Specifically: as shown in fig. 4, the pressing test mechanism 5 includes a bracket 51 disposed on the frame 1, a lifting frame 52 disposed on the bracket 51, a first cylinder 53 disposed on the bracket 51 for driving the lifting frame 52 to lift, a copper plate 54 disposed on a lower end surface of the lifting frame 52, and a plurality of probes 55 corresponding to the first placement grooves 20 one by one.

In actual use, the lifting frame 52 is driven to move downwards through the first air cylinder 53, so that the copper plate 54 is in contact with the product, and is in contact with the pins or the conductive elastic clamps 22 of the product through the probes 55, and when the product has glue filling leakage lines, the product is broken down.

In the above design, the structural design of the pressing test mechanism 5 can effectively ensure the test of the product.

Specifically: as shown in fig. 4, the driving mechanism 3 includes a linear guide rail 31 disposed on an upper end surface of the frame 1, a No. two cylinder 32 disposed on the frame 1 in parallel with the linear guide rail 31, and a connection block 33 connecting an output end of the No. two cylinder 32 and the insulation jig 2, and the insulation jig 2 is slidably disposed on the linear guide rail 31.

In actual use, the connecting block 33 is driven by the second cylinder 32 to drive the insulation jig 2 to move along the linear guide rail 31, so that the insulation jig 2 is switched between the discharging position and the detecting position.

In the above design, the quick movement of the insulation jig 2 can be effectively ensured.

It should be understood that the foregoing description is only illustrative of the present utility model and is not intended to limit the utility model to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims (5)

1. The utility model provides a withstand voltage detection device, includes frame (1), insulating tool (2), sets up be used for driving actuating mechanism (3) that insulating tool (2) removed on frame (1), sets up tester (4) that are used for testing the product on insulating tool (2) in frame (1) and sets up and be used for switching on the product on insulating tool (2) and testing mechanism (5) that pushes down of tester (4), its characterized in that: the insulation jig (2) comprises a first plate (21) and a plurality of conductive elastic clamps (22), wherein a plurality of first placing grooves (20) used for placing products are arranged on the first plate (21) in an array mode, and the plurality of conductive elastic clamps (22) respectively correspond to the first placing grooves (20).

2. The pressure-resistant detection device according to claim 1, wherein: the conductive elastic clamp (22) comprises a lower clamp (222) arranged on a first plate (21), an upper clamp (221) arranged above the lower clamp (222) and an elastic connecting section (223) for connecting the lower clamp (222) with one end of the upper clamp (221), wherein the upper clamp (221) is provided with a lower convex part (225) far away from one side of the elastic connecting section (223), the lower clamp (222) is provided with an upper convex part (224) corresponding to the lower convex part (225), and the section of the lower convex part (225) and the section of the upper convex part (224) are both conical.

3. The pressure-resistant detection device according to claim 2, wherein: the first plate (21) is provided with a groove, the lower clamp (222) is fixed in the groove in a threaded mode, and the upper end face of the upper clamp (221) protrudes out of the upper end face of the first plate (21) in a free state.

4. The pressure-resistant detection device according to claim 1, wherein: the pressing test mechanism (5) comprises a bracket (51) arranged on the frame (1), a lifting frame (52) arranged on the bracket (51), a first cylinder (53) arranged on the bracket (51) and used for driving the lifting frame (52) to lift, a copper plate (54) arranged on the lower end surface of the lifting frame (52) and a plurality of probes (55) corresponding to the first placing grooves (20) one by one.

5. The pressure-resistant detection device according to claim 1, wherein: the driving mechanism (3) comprises a linear guide rail (31) arranged on the upper end face of the frame (1), a second air cylinder (32) arranged on the frame (1) in parallel with the linear guide rail (31) and a connecting block (33) connected with the output end of the second air cylinder (32) and the insulating jig (2), and the insulating jig (2) is arranged on the linear guide rail (31) in a sliding mode.