Metal product conductivity tester

Abstract

The utility model discloses a metal product conductivity tester comprising a pedestal, and the top of the pedestal is provided with an arrangement assembly used for neatly arranging metal wires to be detected; a first adjusting assembly used for adjusting the detection direction is installed above the arrangement assembly, and probes are installed at the two ends of the first adjusting assembly and located above the arrangement assembly; according to the utility model, the arrangement assembly is arranged to limit the wire sample, so that the wire sample can be prevented from moving randomly. In this way, the to-be-detected wire samples can be neatly and stably arranged, and the wire samples arranged on the supporting plate can be stably and orderly tested. The test mode is orderly and is not easy to cause confusion, so that the convenience and stability of the test are improved; by arranging the first adjusting assembly and the second adjusting assembly, the test position can be flexibly adjusted in cooperation with the arrangement assembly, and the insulation test efficiency of the metal product is improved.

Description

Technical Field

[0001] This utility model relates to the field of conductivity testing technology for metal products, specifically a conductivity tester for metal products. Background Technology

[0002] The metal products industry includes the manufacturing of structural metal products, metal tools, containers and metal packaging containers, stainless steel and similar daily-use metal products, etc. Some metal wires also belong to metal products, and their conductivity needs to be tested during the processing and production process to ensure their quality.

[0003] When testing existing metal wires, it is often necessary to select multiple sets of samples for testing. However, existing testing equipment is difficult to arrange multiple sets of samples reasonably, which can easily cause confusion during testing and reduce testing efficiency. Therefore, we need to propose a metal product conductivity tester. Utility Model Content

[0004] The purpose of this invention is to provide a conductivity tester for metal products, which has the advantage of improving testing efficiency, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a metal product conductivity tester, including a base, wherein a arranging assembly for neatly arranging the metal wires to be tested is installed on the top of the base;

[0006] A first adjustment component for adjusting the detection orientation is installed above the arrangement component, and probes are installed at both ends of the first adjustment component and above the arrangement component.

[0007] A second adjustment component is mounted on top of the first adjustment component for testing in conjunction with the arrangement component;

[0008] The second adjustment component has support pillars installed on both sides of its bottom, and the bottom of the support pillars is connected to the top of the base.

[0009] Preferably, the arrangement assembly includes a support plate, the bottom of the support plate has a slot, a positioning block is engaged inside the slot, a positioning rod is installed at the bottom of the positioning block, and the bottom of the positioning rod is connected to the top of the base.

[0010] Preferably, the top of the support plate is provided with equidistant grooves, and insulating strips are installed on both sides inside the grooves. A marking block is installed on the top of the support plate and outside the grooves.

[0011] Preferably, the first adjustment component includes an adjustment plate disposed above the support plate, and adjustment grooves are provided on both the front and rear sides inside the adjustment plate. A slider is slidably engaged inside the adjustment groove, and an insulating tube is inserted inside the slider. The top of the probe is inserted into the bottom of the insulating tube.

[0012] Preferably, the external thread of the insulating tube is connected to a threaded sleeve, and the bottom of the threaded sleeve is in contact with the top of the adjusting plate.

[0013] Preferably, the second adjustment component includes an electric cylinder, the power output end of which is connected to the center of the top of the adjustment plate, and an electric slide rail is installed on the top of the support column, the power output end of which is connected to the top of the electric cylinder.

[0014] Preferably, a partition is installed on one side of the top of the base, and a conductivity detector is installed on the top of the base and on the side of the partition away from the support plate. The detection end of the conductivity detector is electrically connected to an extension line adapted to the probe.

[0015] Preferably, a protective shell is installed on the top of the base and on the side away from the partition, the protective shell being adapted to the adjustment plate, and a transparent baffle is rotatably installed on the top of the base and on the front side of the support plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model uses a layout component to limit the movement of the wire samples, preventing them from shifting randomly. This ensures a neat and stable arrangement of the wire samples to be tested, allowing for stable and orderly testing of the samples arranged on the support plate. This testing method is orderly and less prone to confusion, improving the convenience and stability of the testing process.

[0018] 2. By setting up a first adjustment component and a second adjustment component, this utility model can flexibly adjust the test position in conjunction with the arrangement component, thereby improving the efficiency of insulation testing of metal products. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This utility model Figure 1 A magnified view of a portion of area A in the middle;

[0021] Figure 3 This is a side view of the structure of this utility model;

[0022] Figure 4 This is a bottom view of the support plate of this utility model.

[0023] Figure 5 This is a cross-sectional view of the adjustment plate of this utility model.

[0024] In the diagram: 1. Base; 2. Probe; 3. Support column; 4. Support plate; 5. Positioning block; 6. Positioning rod; 7. Wire groove; 8. Insulating strip; 9. Marking block; 10. Adjusting plate; 11. Adjusting groove; 12. Slider; 13. Insulating tube; 14. Screw sleeve; 15. Electric cylinder; 16. Electric slide rail; 17. Partition plate; 18. Conductivity detector; 19. Extension line; 20. Protective shell; 21. Transparent baffle. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-5 This utility model provides a technical solution: a conductivity tester for metal products, including a base 1. A arranging assembly for neatly arranging the metal wires to be tested is mounted on the top of the base 1. The arranging assembly includes a support plate 4, with a slot at the bottom of the support plate 4. A positioning block 5 is engaged inside the slot, and a positioning rod 6 is mounted on the bottom of the positioning block 5. The bottom of the positioning rod 6 is connected to the top of the base 1. By using the positioning slot and the positioning block 5 together, the support plate 4 can be easily installed and removed.

[0027] Furthermore, the top of the support plate 4 is provided with equally spaced wire grooves 7, and insulating strips 8 are installed on both sides inside the wire grooves 7. Marking blocks 9 are installed on the top of the support plate 4, outside the wire grooves 7. By setting the wire grooves 7, the metal wire samples to be tested are pre-cut into wires of the same length using a trimming device, keeping them straight, and the length of the wires is 2-4 cm longer than the width of the support plate 4. The wire samples are placed inside the wire grooves 7, with both ends extending outside the wire grooves 7. The insulating strips 8 are used to limit the wire samples and prevent them from moving randomly. This allows for a neat and stable arrangement of the wire samples to be tested.

[0028] In addition, by setting the marking block 9, adjacent wire samples can be marked, which makes it less likely to be confused. Furthermore, the support plate 4 is made of insulating material.

[0029] Furthermore, a first adjustment component for adjusting the detection orientation is installed above the arrangement assembly. Probes 2 are installed at both ends of the first adjustment component, located above the arrangement assembly. The first adjustment component includes an adjustment plate 10 positioned above the support plate 4. Adjustment grooves 11 are formed on both the front and rear sides of the adjustment plate 10. A slider 12 is slidably engaged inside the adjustment groove 11, and an insulating tube 13 is inserted inside the slider 12. The top of the probe 2 is inserted into the bottom of the insulating tube 13. A threaded sleeve 14 is threaded onto the outside of the insulating tube 13, and the bottom of the threaded sleeve 14 fits against the top of the adjustment plate 10. A partition 17 is installed on one side of the top of the base 1. A conductivity detector 18 is installed on the top of the base 1, on the side of the partition 17 away from the support plate 4. The detection end of the conductivity detector 18 is electrically connected to an extension line 19 adapted to the probe 2.

[0030] In this process, the positions of the two sets of probes 2 are adjusted according to the length of the wire sample. By rotating the screw sleeve 14, the slider 12 is loosened. The adjustment groove 11 can limit the movement trajectory of the slider 12. After the slider 12 is connected to the slide rail inside the adjustment groove 11, it will not leave the interior of the adjustment groove 11. By moving the insulating tube 13, the insulating tube 13 drives the bottom probe 2 to move. The probe 2 moves to the top of the outermost end of the wire sample. Then, the screw sleeve 14 is rotated again to fix the slider 12.

[0031] Specifically, the extension wire 19 is inserted into the probe 2 inside the insulating tube 13 and electrically connected to the probe 2. A second adjustment assembly for testing in conjunction with the arrangement assembly is installed on the top of the first adjustment assembly; the second adjustment assembly includes an electric cylinder 15, the power output end of which is connected to the center of the top of the adjustment plate 10, and an electric slide rail 16 is installed on the top of the support column 3, the power output end of which is connected to the top of the electric cylinder 15.

[0032] By activating the electric cylinder 15, the power output of the electric cylinder 15 drives the adjusting plate 10 and probe 2 to move downwards. Probe 2 then contacts the wire sample at the corresponding position below, thus establishing a circuit connection. The electric cylinder 15 is then deactivated, and the conductivity detector 18 is activated simultaneously. The conductivity detector 18 can then perform conductivity testing on the wire sample contacted by probe 2. After the test is completed, the electric cylinder 15 can be activated again to separate probe 2 from the tested wire sample.

[0033] It is worth noting that by activating the electric slide rail 16, the power output of the electric slide rail 16 drives the electric cylinder 15, the adjusting plate 10, and the probe 2 to move horizontally and move them above the next wire sample to be tested. Repeating the above operation allows for stable and orderly testing of the wire samples arranged on the support plate 4. This testing method is orderly and less prone to confusion, improving the convenience and stability of the test.

[0034] In addition, support columns 3 are installed on both sides of the bottom of the second adjustment component, and the bottom of the support columns 3 is connected to the top of the base 1. A protective shell 20 is installed on the top of the base 1 on the side away from the partition 17. The protective shell 20 is adapted to the adjustment plate 10. After the test, by activating the electric slide rail 16, the electric cylinder 15, the adjustment plate 10, and the probe 2 can be moved into the protective shell 20, which can reduce the occurrence of external interference and accidental damage.

[0035] A transparent baffle 21 is rotatably mounted on the top of the base 1 and in front of the support plate 4. By setting a rotatable transparent baffle 21, the transparent baffle 21 can be flipped upwards before the test to cover the front of the support plate 4, which can reduce the occurrence of accidental contact and improve safety. At the same time, the transparent baffle 21 will not affect the tester's view of the test process.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A metal product electrical conductivity tester comprising a base (1) characterised in that: The top of the base (1) is provided with an arrangement assembly for arranging the metal wires to be detected in order; The upper part of the arrangement assembly is provided with a first adjusting assembly for adjusting the detection direction, and the two ends of the first adjusting assembly and above the arrangement assembly are provided with probes (2); The top of the first adjusting assembly is provided with a second adjusting assembly for testing with the arrangement assembly; The two sides of the bottom of the second adjusting assembly are provided with support columns (3), and the bottom of the support column (3) is connected with the top of the base (1).

2. The metal product conductivity tester of claim 1, wherein: The bottom of the support plate (4) is provided with a clamping groove, the inside of the clamping groove is clamped with a positioning block (5), the bottom of the positioning block (5) is provided with a positioning rod (6), and the bottom of the positioning rod (6) is connected with the top of the base (1).

3. The metal product electrical conductivity tester of claim 2, wherein: The top of the support plate (4) is provided with wire grooves (7) at equal intervals, the two sides of the inside of the wire groove (7) are provided with insulating rubber strips (8), and the top of the support plate (4) and outside the wire groove (7) is provided with a mark block (9).

4. The metal product conductivity tester of claim 3, wherein: The first adjusting assembly comprises an adjusting plate (10) arranged above the support plate (4), adjusting grooves (11) are formed in the front and rear sides of the inside of the adjusting plate (10), sliding blocks (12) are slidingly clamped in the inside of the adjusting groove (11), insulating tubes (13) are inserted into the inside of the sliding block (12), and the top of the probe (2) is inserted into the bottom of the insulating tube (13).

5. The metal product electrical conductivity tester of claim 4, wherein: The outside of the insulating tube (13) is threadedly connected with a threaded sleeve (14), and the bottom of the threaded sleeve (14) is attached to the top of the adjusting plate (10).

6. The metal product electrical conductivity tester of claim 5, wherein: The second adjusting assembly comprises an electric cylinder (15), the power output end of the electric cylinder (15) is connected with the center of the top of the adjusting plate (10), the top of the support column (3) is provided with an electric sliding rail (16), and the power output end of the electric sliding rail (16) is connected with the top of the electric cylinder (15).

7. The metal product conductivity tester of claim 2, wherein: One side of the top of the base (1) is provided with a partition plate (17), the top of the base (1) and on the side away from the support plate (4) of the partition plate (17) is provided with a conductive detector (18), and the detection end of the conductive detector (18) is electrically connected with an extension line (19) matched with the probe (2).

8. The metal product electrical conductivity tester of claim 7, wherein: The top of the base (1) and on the side away from the partition plate (17) is provided with a protective shell (20), the protective shell (20) is matched with the adjusting plate (10), and the top of the base (1) and on the front side of the support plate (4) is rotatably provided with a transparent baffle (21).

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