Isolation element detection device
By incorporating a moving mechanism into the signal generator, signal receiver, and positioning fixture, the problem that existing devices can only detect a single type of isolation element is solved, enabling accurate detection of multiple types of isolation elements.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENGDU XINYUGUANG TECHNOLOGY CO LTD
- Filing Date
- 2025-05-30
- Publication Date
- 2026-05-12
AI Technical Summary
Existing isolation testing devices can only test one type of isolation element and cannot adapt to changes in the size of the isolation element, resulting in a decrease in testing accuracy.
By setting a moving mechanism on the signal generator, signal receiver, and positioning fixture, their positions can be adjusted to ensure that the transmitting end of the signal generator and the receiving end of the signal receiver are aligned with the center of the isolation element, thus adapting to different types of isolation elements.
The applicability of the testing device has been improved, enabling it to accurately test various types of isolation components and ensuring testing accuracy.
Smart Images
Figure CN224233794U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of isolation degree detection, and in particular to an isolation element detection device. Background Technology
[0002] Existing isolation detection devices include a signal generator, a signal receiver, and a positioning fixture.
[0003] The signal generator is fixedly installed on the left side of the positioning fixture, and the signal receiver is fixedly installed on the right side of the signal receiver.
[0004] Existing positioning fixtures, such as Figure 5 As shown, it includes a substrate with a V-shaped groove on the top, and the isolation element is cylindrical and placed in the V-shaped groove.
[0005] During normal operation, the transmitting end of the signal generator and the receiving end of the signal receiver are aligned with the center of the isolation element.
[0006] The signal generator emits a laser signal into the isolation element in the V-groove. After passing through the isolation element, the laser signal is transmitted to the signal receiver. The isolation degree of the isolation element is then determined by the signal received by the signal receiver.
[0007] When the model of the isolation element changes, causing the diameter of the cylinder to increase or decrease, since the signal generator is fixed on the left side of the positioning fixture and the signal receiver is fixed on the right side of the signal receiver, it is impossible to ensure that the transmitting end of the signal generator and the receiving end of the signal receiver are aligned with the center of the isolation element, which will affect the detection accuracy.
[0008] Existing isolation testing devices can only test one type of isolation element. If the size of the isolation element changes, accurate testing becomes impossible. Therefore, it is essential to provide a new isolation element testing device capable of testing multiple types of isolation elements. Utility Model Content
[0009] The purpose of this invention is to provide a new isolation element testing device that can test various types of isolation elements, addressing the problems mentioned above.
[0010] The technical solution adopted in this utility model is as follows:
[0011] An isolation element detection device includes a signal generator, a signal receiver, and a positioning fixture;
[0012] The signal generator is located on the left side of the positioning fixture, and the signal receiver is located on the right side of the positioning fixture.
[0013] The signal generator is mounted on the signal generator moving mechanism, which is used to drive the signal generator to move.
[0014] The signal receiver is mounted on the signal receiver moving mechanism, which is used to move the signal receiver.
[0015] The positioning fixture is mounted on the positioning fixture moving mechanism, which is used to drive the positioning fixture to move.
[0016] The signal generator moving mechanism, the signal receiver moving mechanism, and the positioning fixture moving mechanism are all fixedly mounted on the support platform.
[0017] Furthermore, the signal generator moving mechanism includes a signal generator forward and backward moving mechanism, a signal generator up and down moving mechanism, and a signal generator left and right moving mechanism;
[0018] The forward and backward moving mechanism of the signal generator is fixedly mounted on the support platform. The up and down moving mechanism of the signal generator is connected to the forward and backward moving mechanism of the signal generator. The left and right moving mechanism of the signal generator is connected to the up and down moving mechanism of the signal generator. The signal generator is connected to the left and right moving mechanism of the signal generator.
[0019] The forward and backward moving mechanism of the signal generator is used to drive the up and down moving mechanism of the signal generator to move forward and backward.
[0020] The signal generator up-and-down moving mechanism is used to drive the signal generator left-and-right moving mechanism to move up and down.
[0021] The left-right movement mechanism of the signal generator is used to drive the signal generator to move left and right.
[0022] Furthermore, the forward and backward movement mechanism of the signal generator is a screw-slider mechanism that is horizontally arranged on the support platform in the forward and backward direction, and a left adjustment handwheel is provided at the front end of the screw of the forward and backward movement mechanism of the signal generator.
[0023] The signal generator up-and-down moving mechanism is a vertically arranged screw-slider mechanism; the lower end of the signal generator up-and-down moving mechanism is set on the slider of the signal generator front-and-back moving mechanism; the upper end of the screw of the signal generator up-and-down moving mechanism is provided with a left adjustment handwheel 2.
[0024] The signal generator's left-right moving mechanism includes a left horizontal plate and a left sliding plate; the left end of the left horizontal plate is connected to the slider of the signal generator's up-down moving mechanism, and the left sliding plate is slidably mounted on the top of the left horizontal plate; a left sliding groove is provided on the left sliding plate, extending through the surface of the left sliding plate, and the left sliding groove extends in the left-right direction; a left sliding plate positioning bolt is provided in the left sliding groove, and when the left sliding plate positioning bolt is tightened, it restricts the left sliding plate from moving left and right on the left horizontal plate; the signal generator is fixedly mounted on the right end of the left sliding plate.
[0025] Furthermore, the signal receiver moving mechanism includes a signal receiver forward and backward moving mechanism, a signal receiver up and down moving mechanism, and a signal receiver left and right moving mechanism;
[0026] The forward and backward moving mechanism of the signal receiver is fixedly mounted on the support platform. The up and down moving mechanism of the signal receiver is connected to the forward and backward moving mechanism of the signal receiver. The left and right moving mechanism of the signal receiver is connected to the up and down moving mechanism of the signal receiver. The signal receiver is connected to the left and right moving mechanism of the signal receiver.
[0027] The forward and backward moving mechanism of the signal receiver is used to drive the up and down moving mechanism of the signal receiver to move forward and backward.
[0028] The signal receiver up-and-down moving mechanism is used to drive the signal receiver left-and-right moving mechanism to move up and down.
[0029] The signal receiver left and right moving mechanism is used to move the signal receiver left and right.
[0030] Furthermore, the signal receiver forward and backward movement mechanism is a screw-slider mechanism horizontally arranged on the support platform in the forward and backward direction, and a right adjustment handwheel is provided at the front end of the screw of the signal receiver forward and backward movement mechanism.
[0031] The signal receiver up-and-down moving mechanism is a vertically arranged screw-slider mechanism; the lower end of the signal receiver up-and-down moving mechanism is set on the slider of the signal receiver front-and-back moving mechanism; the upper end of the screw of the signal receiver up-and-down moving mechanism is provided with a right adjustment handwheel 2;
[0032] The signal receiver left-right moving mechanism includes a right horizontal plate and a right sliding plate; the right end of the right horizontal plate is connected to the slider of the signal receiver up-down moving mechanism, and the right sliding plate is slidably disposed on the top of the right horizontal plate; a right sliding groove is provided on the right sliding plate, extending through the surface of the right sliding plate, and the right sliding groove extends in the left-right direction; a right sliding plate positioning bolt is provided in the right sliding groove, and when the right sliding plate positioning bolt is tightened, the right sliding plate is restricted from moving left and right on the right horizontal plate; the signal receiver is fixedly disposed on the left end with the sliding plate.
[0033] Furthermore, the positioning fixture moving mechanism includes a positioning fixture up-and-down moving mechanism, which is used to drive the positioning fixture to move up and down.
[0034] Furthermore, the positioning fixture's vertical movement mechanism is a vertically arranged screw-slider mechanism; an adjusting handwheel is provided at the upper end of the screw of the positioning fixture's vertical movement mechanism; the positioning fixture is fixedly mounted on a horizontal rod, the horizontal rod is arranged in the front-rear direction, the positioning fixture is fixedly mounted at the front end of the horizontal rod, and the rear end of the horizontal rod is connected to the slider of the positioning fixture's vertical movement mechanism.
[0035] Furthermore, the positioning fixture includes a base, and the top of the base includes, from front to back, a front top surface, a front inclined surface, a rear inclined surface and a rear top surface;
[0036] The front end of the front top surface is connected to the front end of the base; the rear end of the front top surface is connected to the upper end of the front inclined surface; the lower end of the front inclined surface is connected to the lower end of the rear inclined surface; the upper end of the rear inclined surface is connected to the front end of the rear top surface; and the rear end of the rear top surface is connected to the rear end of the base.
[0037] The front and rear inclined surfaces form a V-shaped groove, which is used to place the isolation element; the height of the front end and rear end of the front top surface is less than the height of the upper end of the rear inclined surface.
[0038] Furthermore, the height of the front end of the top surface is equal to the height of the rear end of the top surface, making the top surface horizontal; or the height of the front end of the top surface is less than the height of the rear end of the top surface, making the top surface inclined.
[0039] Furthermore, an arc-shaped chamfer is provided at the connection between the rear end of the front top surface and the upper end of the front inclined surface.
[0040] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:
[0041] Because of the presence of the signal generator moving mechanism, the signal receiver moving mechanism, and the positioning fixture moving mechanism, the positions of the signal generator, signal receiver, and positioning fixture can be adjusted according to actual needs. Therefore, when the diameter of the isolation element within the V-groove changes, adjusting the positions of the signal generator, signal receiver, and positioning fixture ensures that the transmitting end of the signal generator and the receiving end of the signal receiver are aligned with the center of the isolation element, thus not affecting the detection accuracy. This improves the applicability of the entire isolation element detection device, enabling it to detect various types of isolation elements. Attached Figure Description
[0042] Figure 1 This is a structural diagram of the present invention;
[0043] Figure 2This is a structural diagram of the moving mechanism of the signal generator;
[0044] Figure 3 This is a structural diagram of the signal receiver moving mechanism;
[0045] Figure 4 Structural diagram of the positioning tooling moving mechanism;
[0046] Figure 5 Here is a structural diagram of the existing positioning fixture;
[0047] Figure 6 This is a structural diagram where the front top surface is a horizontal plane.
[0048] Figure 7 This is a structural diagram showing that the front top surface is an inclined surface. Detailed Implementation
[0049] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.
[0050] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0051] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other.
[0052] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0053] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0054] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0055] This utility model discloses an isolation element detection device, which includes a signal generator 3, a signal receiver 6, and a positioning fixture 7;
[0056] The signal generator 3 is located on the left side of the positioning fixture 7, and the signal receiver 6 is located on the right side of the positioning fixture 7.
[0057] The signal generator 3 is mounted on the signal generator moving mechanism 2, and the signal generator moving mechanism 2 is used to drive the signal generator 3 to move.
[0058] The signal receiver 6 is mounted on the signal receiver moving mechanism 5, and the signal receiver moving mechanism 5 is used to drive the signal receiver 6 to move.
[0059] The positioning fixture 7 is mounted on the positioning fixture moving mechanism 4, and the positioning fixture moving mechanism 4 is used to drive the positioning fixture 7 to move.
[0060] The signal generator moving mechanism 2, the signal receiver moving mechanism 5, and the positioning fixture moving mechanism 4 are all fixedly mounted on the support platform 1.
[0061] Because of the presence of the signal generator moving mechanism 2, the signal receiver moving mechanism 5, and the positioning fixture moving mechanism 4, the positions of the signal generator 3, the signal receiver 6, and the positioning fixture 7 can be adjusted according to actual needs. Therefore, when the diameter of the isolation element in the V-groove changes, adjusting the positions of the signal generator 3, the signal receiver 6, and the positioning fixture 7 ensures that the transmitting end of the signal generator 3 and the receiving end of the signal receiver 6 are aligned with the center of the isolation element, thus not affecting the detection accuracy. This improves the applicability of the entire isolation element detection device, enabling it to detect various types of isolation elements.
[0062] Furthermore, the signal generator moving mechanism 2 includes a signal generator forward and backward moving mechanism 202, a signal generator up and down moving mechanism 203, and a signal generator left and right moving mechanism;
[0063] The forward and backward moving mechanism 202 of the signal generator is fixedly mounted on the support platform 1. The up and down moving mechanism 203 of the signal generator is connected to the forward and backward moving mechanism 202 of the signal generator. The left and right moving mechanism of the signal generator is connected to the up and down moving mechanism 203 of the signal generator. The signal generator 3 is connected to the left and right moving mechanism of the signal generator.
[0064] The signal generator forward and backward moving mechanism 202 is used to drive the signal generator up and down moving mechanism 203 to move forward and backward.
[0065] The signal generator up-and-down moving mechanism 203 is used to drive the signal generator left-and-right moving mechanism to move up and down.
[0066] The left-right movement mechanism of the signal generator is used to drive the signal generator 3 to move left and right.
[0067] The signal generator forward / backward movement mechanism 202, the signal generator up / down movement mechanism 203, and the signal generator left / right movement mechanism can be cylinders or lead screw mechanisms. When using lead screw mechanisms, the specific configuration is as follows:
[0068] The signal generator forward and backward movement mechanism 202 is a screw and slider mechanism that is horizontally arranged on the support platform 1 in the forward and backward direction. The front end of the screw of the signal generator forward and backward movement mechanism 202 is provided with a left adjustment handwheel 201, which is used to drive the screw of the signal generator forward and backward movement mechanism 202 to rotate.
[0069] The signal generator up-and-down moving mechanism 203 is a vertically arranged screw and slider mechanism; the lower end of the signal generator up-and-down moving mechanism 203 is set on the slider of the signal generator forward-backward moving mechanism 202; the upper end of the screw of the signal generator up-and-down moving mechanism 203 is provided with a left adjustment handwheel 204, which is used to drive the screw of the signal generator up-and-down moving mechanism 203 to rotate.
[0070] The signal generator left and right moving mechanism includes a left horizontal plate 207 and a left sliding plate 208; the left end of the left horizontal plate 207 is connected to the slider of the signal generator up and down moving mechanism 203, and the left sliding plate 208 is slidably disposed on the top of the left horizontal plate 207; a left sliding groove 206 is provided on the left sliding plate 208, which extends in the left and right direction; a left sliding plate positioning bolt 205 is provided in the left sliding groove 206, and when the left sliding plate positioning bolt 205 is tightened, the left sliding plate 208 is restricted from moving left and right on the left horizontal plate 207; the signal generator 3 is fixedly disposed on the right end of the left sliding plate 208.
[0071] In the above structure, the left-right movement mechanism of the signal generator can also be a lead screw mechanism. When using a lead screw mechanism, the left-right movement mechanism of the signal generator is horizontally set, and its left end is connected to the slider of the up-down movement mechanism 203 of the signal generator. The signal generator 3 is fixedly mounted on the slider of the left-right movement mechanism of the signal generator. In this utility model, the left-right movement mechanism of the signal generator adopts a left horizontal plate 207 and a left sliding plate 208, which has a simpler structure and lower manufacturing cost.
[0072] Furthermore, the signal receiver moving mechanism 5 includes a signal receiver forward and backward moving mechanism 502, a signal receiver up and down moving mechanism 503, and a signal receiver left and right moving mechanism;
[0073] The forward and backward moving mechanism 502 of the signal receiver is fixedly mounted on the support platform 1. The up and down moving mechanism 503 of the signal receiver is connected to the forward and backward moving mechanism 502 of the signal receiver. The left and right moving mechanism of the signal receiver is connected to the up and down moving mechanism 503 of the signal receiver. The signal receiver 6 is connected to the left and right moving mechanism of the signal receiver.
[0074] The forward and backward moving mechanism 502 of the signal receiver is used to drive the up and down moving mechanism 503 of the signal receiver to move forward and backward.
[0075] The signal receiver up-and-down moving mechanism 503 is used to drive the signal receiver left-and-right moving mechanism to move up and down.
[0076] The left-right moving mechanism of the signal receiver is used to move the signal receiver 6 left and right.
[0077] The forward and backward moving mechanism 502, the up and down moving mechanism 503, and the left and right moving mechanism of the signal receiver can be cylinders or lead screw mechanisms. When using a lead screw mechanism, the specific configuration is as follows:
[0078] Furthermore, the signal receiver forward and backward moving mechanism 502 is a screw and slider mechanism horizontally arranged on the support platform 1 in the forward and backward direction. The front end of the screw of the signal receiver forward and backward moving mechanism 502 is provided with a right adjustment handwheel 501, which is used to drive the screw of the signal receiver forward and backward moving mechanism 502 to rotate.
[0079] The signal receiver up-and-down moving mechanism 503 is a vertically arranged screw and slider mechanism; the lower end of the signal receiver up-and-down moving mechanism 503 is set on the slider of the signal receiver front-and-back moving mechanism 502; the upper end of the screw of the signal receiver up-and-down moving mechanism 503 is provided with a right adjusting handwheel 504, which is used to drive the screw of the signal receiver up-and-down moving mechanism 503 to rotate.
[0080] The signal receiver left and right moving mechanism includes a right horizontal plate 508 and a right sliding plate 507; the right end of the right horizontal plate 508 is connected to the slider of the signal receiver up and down moving mechanism 503, and the right sliding plate 507 is slidably disposed on the top of the right horizontal plate 508; a right sliding groove 506 is provided on the right sliding plate 507, which extends in the left and right direction; a right sliding plate positioning bolt 505 is provided in the right sliding groove 506, and when the right sliding plate positioning bolt 505 is tightened, the right sliding plate 507 is restricted from moving left and right on the right horizontal plate 508; the signal receiver 6 is fixedly disposed on the left end of the sliding plate.
[0081] In the above structure, the left-right moving mechanism of the signal receiver can also be a lead screw mechanism. When using a lead screw mechanism, the left-right moving mechanism of the signal receiver is horizontally set, and its right end is connected to the slider of the up-down moving mechanism 503 of the signal receiver. The signal receiver 6 is fixedly mounted on the slider of the left-right moving mechanism of the signal receiver. In this utility model, the left-right moving mechanism of the signal receiver adopts a right horizontal plate 508 and a right sliding plate 507, which has a simpler structure and lower manufacturing cost.
[0082] Furthermore, the positioning fixture moving mechanism 4 includes a positioning fixture up-and-down moving mechanism, which is used to drive the positioning fixture 7 to move up and down.
[0083] Furthermore, the positioning fixture up-and-down moving mechanism is a vertically arranged screw-slider mechanism; an adjusting handwheel 401 is provided at the upper end of the screw of the positioning fixture up-and-down moving mechanism.
[0084] The positioning fixture 7 is fixedly mounted on the horizontal rod 8, which is arranged in the front-rear direction. The positioning fixture 7 is fixedly mounted at the front end of the horizontal rod 8, and the rear end of the horizontal rod 8 is connected to the slider of the positioning fixture's up-and-down moving mechanism.
[0085] Furthermore, the positioning fixture 7 includes a base, and the top of the base includes a front top surface 701, a front inclined surface 702, a rear inclined surface 703 and a rear top surface 704 from front to back.
[0086] The front end of the front top surface 701 is connected to the front end surface of the substrate; the rear end of the front top surface 701 is connected to the upper end of the front inclined surface 702; the lower end of the front inclined surface 702 is connected to the lower end of the rear inclined surface 703; the upper end of the rear inclined surface 703 is connected to the front end of the rear top surface 704; and the rear end of the rear top surface 704 is connected to the rear end surface of the substrate.
[0087] The front inclined surface 702 and the rear inclined surface 703 form a V-shaped groove, which is used to place the isolation element; the height of the front end and the rear end of the front top surface 701 is less than the height of the upper end of the rear inclined surface 703.
[0088] During the isolation testing process, operators often need to use tweezers to continuously rotate the isolation element within the V-groove to test whether the isolation of the isolation element meets the standard at different positions.
[0089] like Figure 5 As shown, in the existing isolating element positioning fixture 7, the front top surface 701 of the V-groove and the rear top surface 704 of the V-groove are at the same height. Operators often stand at the front of the isolating element positioning fixture 7 and then use tweezers to flip the isolating element back and forth. The tweezers often collide with the front top surface 701, affecting the operation and making it inconvenient to flip the isolating element.
[0090] In this utility model, since the height of the front end and the rear end of the front top surface 701 is less than the height of the upper end of the rear inclined surface 703, the height of the front top surface 701 is reduced, and the height of the front end of the V-groove is also reduced. This allows for more space at the front end of the entire substrate, making it easier for the tweezers to grip and flip the isolation element, and avoiding collisions between the tweezers and the front top surface 701.
[0091] Furthermore, such as Figure 6 As shown, the height of the front end of the front top surface 701 is equal to the height of the rear end of the front top surface 701, making the front top surface 701 a horizontal plane; or as... Figure 7 As shown, the height of the front end of the front top surface 701 is less than the height of the rear end of the front top surface 701, making the front top surface 701 an inclined surface.
[0092] When the front top surface 701 is lower than the rear top surface 704, the front top surface 701 can be set as a horizontal surface or an inclined surface. In practice, an inclined surface is preferred because it allows for more operating space and prevents the tweezers from colliding.
[0093] Furthermore, a chamfer is provided at the connection between the rear end of the front top surface 701 and the upper end of the front inclined surface 702. Compared with sharp edges, the chamfer can further reduce collisions and prevent wear at the connection between the rear end of the front top surface 7011 and the upper end of the front inclined surface 7022.
[0094] Furthermore, the chamfer between the front inclined surface 702 and the rear inclined surface 703 is greater than 90°. The V-groove has an obtuse angle, which allows for more operating space and facilitates the flipping of the isolation element.
[0095] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A detection device for isolation elements, characterized in that: It includes a signal generator (3), a signal receiver (6), and a positioning fixture (7); The signal generator (3) is located on the left side of the positioning fixture (7), and the signal receiver (6) is located on the right side of the positioning fixture (7). The signal generator (3) is mounted on the signal generator moving mechanism (2), which is used to drive the signal generator (3) to move. The signal receiver (6) is mounted on the signal receiver moving mechanism (5), which is used to move the signal receiver (6). The positioning fixture (7) is mounted on the positioning fixture moving mechanism (4), which is used to drive the positioning fixture (7) to move. The signal generator moving mechanism (2), the signal receiver moving mechanism (5), and the positioning fixture moving mechanism (4) are all fixedly mounted on the support platform (1).
2. The isolation element detection device according to claim 1, characterized in that: The signal generator moving mechanism (2) includes a signal generator forward and backward moving mechanism (202), a signal generator up and down moving mechanism (203), and a signal generator left and right moving mechanism; The forward and backward moving mechanism (202) of the signal generator is fixedly installed on the support platform (1). The up and down moving mechanism (203) of the signal generator is connected to the forward and backward moving mechanism (202). The left and right moving mechanism of the signal generator is connected to the up and down moving mechanism (203). The signal generator (3) is connected to the left and right moving mechanism of the signal generator. The signal generator forward and backward moving mechanism (202) is used to drive the signal generator up and down moving mechanism (203) to move forward and backward; The signal generator up-down moving mechanism (203) is used to drive the signal generator left-right moving mechanism to move up and down; The left and right movement mechanism of the signal generator is used to drive the signal generator (3) to move left and right.
3. The isolation element detection device according to claim 2, characterized in that: The signal generator forward and backward movement mechanism (202) is a screw and slider mechanism that is horizontally arranged on the support platform (1) in the forward and backward direction. The front end of the screw of the signal generator forward and backward movement mechanism (202) is provided with a left adjustment handwheel (201). The signal generator up-and-down moving mechanism (203) is a vertically arranged screw and slider mechanism; the lower end of the signal generator up-and-down moving mechanism (203) is set on the slider of the signal generator front-and-back moving mechanism (202); the upper end of the screw of the signal generator up-and-down moving mechanism (203) is provided with a left adjustment handwheel (204). The left and right moving mechanism of the signal generator includes a left horizontal plate (207) and a left sliding plate (208); the left end of the left horizontal plate (207) is connected to the slider of the up and down moving mechanism (203) of the signal generator, and the left sliding plate (208) is slidably disposed on the top of the left horizontal plate (207); a left sliding groove (206) is provided on the left sliding plate (208) through the surface of the left sliding plate (208), and the left sliding groove (206) extends in the left and right direction; a left sliding plate positioning bolt (205) is provided in the left sliding groove (206), and when the left sliding plate positioning bolt (205) is tightened, the left sliding plate (208) is restricted from moving left and right on the left horizontal plate (207); the signal generator (3) is fixedly disposed on the right end of the left sliding plate (208).
4. The isolation element detection device according to claim 1, characterized in that: The signal receiver moving mechanism (5) includes a signal receiver forward and backward moving mechanism (502), a signal receiver up and down moving mechanism (503), and a signal receiver left and right moving mechanism; The forward and backward moving mechanism (502) of the signal receiver is fixedly mounted on the support platform (1). The up and down moving mechanism (503) of the signal receiver is connected to the forward and backward moving mechanism (502). The left and right moving mechanism of the signal receiver is connected to the up and down moving mechanism (503). The signal receiver (6) is connected to the left and right moving mechanism of the signal receiver. The forward and backward moving mechanism (502) of the signal receiver is used to drive the up and down moving mechanism (503) of the signal receiver to move forward and backward; The signal receiver up-and-down moving mechanism (503) is used to drive the signal receiver left-and-right moving mechanism to move up and down; The left and right moving mechanism of the signal receiver is used to drive the signal receiver (6) to move left and right.
5. The isolation element detection device according to claim 4, characterized in that: The signal receiver forward and backward moving mechanism (502) is a screw and slider mechanism that is horizontally arranged on the support platform (1) in the forward and backward direction. The front end of the screw of the signal receiver forward and backward moving mechanism (502) is provided with a right adjustment handwheel (501). The signal receiver up-and-down moving mechanism (503) is a vertically arranged screw and slider mechanism; the lower end of the signal receiver up-and-down moving mechanism (503) is set on the slider of the signal receiver front-and-back moving mechanism (502); the upper end of the screw of the signal receiver up-and-down moving mechanism (503) is provided with a right adjustment handwheel (504). The signal receiver left and right moving mechanism includes a right horizontal plate (508) and a right sliding plate (507); the right end of the right horizontal plate (508) is connected to the slider of the signal receiver up and down moving mechanism (503), and the right sliding plate (507) is slidably disposed on the top of the right horizontal plate (508); a right sliding groove (506) is provided on the right sliding plate (507) through the surface of the right sliding plate (507), and the right sliding groove (506) extends in the left and right direction; a right sliding plate positioning bolt (505) is provided in the right sliding groove (506), and when the right sliding plate positioning bolt (505) is tightened, the right sliding plate (507) is restricted from moving left and right on the right horizontal plate (508); the signal receiver (6) is fixedly disposed on the left end with the sliding plate.
6. The isolation element detection device according to claim 1, characterized in that: The positioning fixture moving mechanism (4) includes a positioning fixture up-and-down moving mechanism, which is used to drive the positioning fixture (7) to move up and down.
7. The isolation element detection device according to claim 6, characterized in that: The positioning fixture's vertical movement mechanism is a vertically arranged screw and slider mechanism; an adjusting handwheel (401) is provided at the upper end of the screw of the positioning fixture's vertical movement mechanism. The positioning fixture (7) is fixedly mounted on the horizontal rod (8), which is arranged in the front-rear direction. The positioning fixture (7) is fixedly mounted at the front end of the horizontal rod (8), and the rear end of the horizontal rod (8) is connected to the slider of the positioning fixture's up-and-down moving mechanism.
8. The isolation element detection device according to claim 1, characterized in that: The positioning fixture (7) includes a base, and the top of the base includes a front top surface (701), a front inclined surface (702), a rear inclined surface (703) and a rear top surface (704) from front to back. The front end of the front top surface (701) is connected to the front end surface of the substrate; the rear end of the front top surface (701) is connected to the upper end of the front inclined surface (702); the lower end of the front inclined surface (702) is connected to the lower end of the rear inclined surface (703); the upper end of the rear inclined surface (703) is connected to the front end of the rear top surface (704); and the rear end of the rear top surface (704) is connected to the rear end surface of the substrate. The front inclined surface (702) and the rear inclined surface (703) form a V-shaped groove, which is used to place the isolation element; the height of the front end and the rear end of the front top surface (701) is less than the height of the upper end of the rear inclined surface (703).
9. The isolation element detection device according to claim 8, characterized in that: The front end height of the front top surface (701) is equal to the rear end height of the front top surface (701), making the front top surface (701) a horizontal surface; or the front end height of the front top surface (701) is less than the rear end height of the front top surface (701), making the front top surface (701) an inclined surface.
10. The isolation element detection device according to claim 9, characterized in that: An arc-shaped chamfer is provided at the connection between the rear end of the front top surface (701) and the upper end of the front inclined surface (702).