Readable microscope cross sliding table adjusting device

Abstract

The utility model discloses a readable microscope cross sliding table adjusting device, which relates to the technical field of metal fatigue measuring devices and comprises a base, a fixing clamp is arranged on one side of the upper surface of the base, transverse sliding table end plates are arranged on two sides between the fixing clamp, and a transverse sliding way is arranged at the lower end between the two transverse sliding table end plates. A transverse sliding table is slidably connected to the transverse sliding way, a transverse lead screw is rotatably connected to the upper end between the two transverse sliding table end plates, vertical sliding table end plates are arranged on the upper surface of the transverse sliding table, a vertical sliding way is arranged on one side between the two vertical sliding table end plates, and a vertical sliding table is slidably connected to the vertical sliding way. A vertical lead screw is arranged on the other side between the two vertical sliding table end plates, a mounting fixture is arranged on the outer surface of the vertical sliding table, and a readable optical microscope is arranged on the mounting fixture, so that the adjusting range of the mounting and fixing device is increased, and the mounting and fixing device can be effectively suitable for metal detection pieces with different sizes.

Description

Technical Field

[0001] This utility model relates to the technical field of metal fatigue measurement devices, specifically to a readable microscope cross slide adjustment device. Background Technology

[0002] Measuring the length of fatigue cracks in metals is a crucial step in assessing material durability and safety. Precise observation and recording of cracks are achieved using microscopes or optical measuring instruments. For surface cracks, replication techniques can be employed to copy the crack morphology onto a transparent film for subsequent analysis. For internal cracks, tomography or 3D imaging techniques are needed to obtain detailed data. Measurements typically begin at the crack initiation point and end point, recording the crack propagation direction and morphological characteristics. Regular monitoring of crack length changes allows for assessment of the material's fatigue life, prediction of potential failure risks, and the implementation of appropriate maintenance or replacement measures to ensure structural safety. When using a readable microscope to measure metal fatigue cracks, an adjustment device is required for mounting and securing the microscope. Traditional mounting devices have limited adjustment ranges and are not effectively suitable for metal samples of different sizes. Utility Model Content

[0003] The purpose of this invention is to provide a cross slide adjustment device for a readable microscope, in order to solve the problem mentioned in the background art that when using a readable microscope to measure metal fatigue cracks, an adjustment device is needed to install and fix the readable microscope. Traditional installation and fixing devices have a small adjustment range and cannot be effectively applied to metal test pieces of different sizes.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a readable microscope cross slide adjustment device, comprising a base, a fixing clamp on one side of the upper surface of the base, transverse slide end plates on both sides between the fixing clamps, a transverse slide rail at the lower end between the two transverse slide end plates, a transverse slide slidably connected to the transverse slide rail, a transverse lead screw rotatably connected at the upper end between the two transverse slide end plates, the transverse lead screw being pressed and connected to the transverse slide ball screw, a vertical slide end plate on the upper surface of the transverse slide, a vertical slide rail on one side between the two vertical slide end plates, a vertical slide slidably connected to the vertical slide rail, a vertical lead screw on the other side between the two vertical slide end plates, the vertical lead screw being pressed and connected to the vertical slide ball screw, a mounting clamp on the outer surface of the vertical slide, and a readable optical microscope mounted on the mounting clamp.

[0005] Preferably, the two horizontal slide end plates and the two vertical slide end plates are respectively connected to a supporting profile by threads on the side near the horizontal slide and the vertical slide. There are two horizontal slides and two vertical slides. The two horizontal slides and the two vertical slides are respectively fixedly connected to the supporting profile by bolts.

[0006] Preferably, a rotating handle is provided at one end of the horizontal lead screw and one end of the vertical lead screw. A fixing clamp is bolted to the side of the horizontal slide end plate and the vertical slide end plate near the rotating handle. The fixing clamp clamps and fixes the horizontal lead screw and the vertical lead screw.

[0007] Preferably, the lower end of the readable optical microscope is integrated with a fine-tuning base, which is fixedly connected to the mounting fixture by bolts.

[0008] Preferably, the fixing clamp has a U-shaped structure, and the two transverse slide end plates are fixedly mounted on the upper ends of the two sides of the U-shaped structure of the fixing clamp by bolts.

[0009] Compared with the prior art, the beneficial effects of this utility model are: when measuring metal fatigue cracks using a readable microscope, an adjustment device is needed to install and fix the readable microscope. The design of the installation and fixing device, which can be adjusted in both the horizontal and vertical directions, increases the adjustment range of the installation and fixing device and can effectively be applied to metal test pieces of different sizes. Attached Figure Description

[0010] Figure 1 This is an isometric view of the main structure of this utility model;

[0011] Figure 2 This is a front view schematic diagram of the main structure of this utility model;

[0012] Figure 3 This is a left-side view of the main structure of this utility model;

[0013] Figure 4 This is a right-side view of the main structure of this utility model;

[0014] Figure 5 This is a top view of the main structure of this utility model.

[0015] In the diagram: 1-base, 2-fixing clamp, 3-horizontal slide end plate, 4-horizontal slide rail, 5-horizontal slide, 6-horizontal lead screw, 7-vertical slide end plate, 8-vertical slide rail, 9-vertical slide, 10-vertical lead screw, 11-mounting clamp, 12-readable optical microscope, 13-support profile, 14-rotating handle, 15-fixing clamp, 16-fine-tuning base. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-5 This utility model provides a readable microscope cross slide adjustment device, including a base 1. A fixing clamp 2 is provided on one side of the upper surface of the base 1. Horizontal slide end plates 3 are provided on both sides between the fixing clamps 2. A horizontal slide rail 4 is provided at the lower end between the two horizontal slide end plates 3. A horizontal slide 5 is slidably connected to the horizontal slide rail 4. A horizontal lead screw 6 is rotatably connected at the upper end between the two horizontal slide end plates 3. The horizontal lead screw 6 is pressed and connected to the ball screw of the horizontal slide 5. A vertical slide end plate 7 is provided on the upper surface of the horizontal slide 5. A vertical slide rail 8 is provided on one side between the two vertical slide end plates 7. A vertical slide 9 is slidably connected to the vertical slide rail 8. A vertical lead screw 10 is provided on the other side between the two vertical slide end plates 7. The vertical lead screw 10 is pressed and connected to the ball screw of the vertical slide 9. A mounting clamp 11 is provided on the outer surface of the vertical slide 9. A readable optical microscope 12 is mounted on the mounting clamp 11.

[0018] In use, the base 1 is fixed to the experimental table with bolts, the fixing clamp 2 is fixed to the base 1 with bolts, and the readable optical microscope 12 is fixed to the mounting clamp 11 with bolts. The operator rotates the horizontal lead screw 6, which is pressed and connected to the ball screw of the horizontal slide 5, causing the horizontal slide 5 to slide along the horizontal slide 4 between the two horizontal slide end plates 3. The vertical slide end plate 7 is fixed to the horizontal slide 5 with bolts, thereby adjusting the horizontal position of the readable optical microscope 12. The operator rotates the vertical lead screw 10, which is pressed and connected to the ball screw of the vertical slide 9, causing the vertical slide 9 to slide along the vertical slide 8 between the two vertical slide end plates 7. The mounting clamp 11 is fixed to the vertical slide 9 with bolts, thereby adjusting the vertical position of the readable optical microscope 12. This allows the readable optical microscope 12 to be adjusted to a suitable position for convenient measurement of fatigue crack length of metal samples.

[0019] Each of the two horizontal slide end plates 3 and the two vertical slide end plates 7 is fixedly connected to a support profile 13 by threads on the side near the horizontal slide rail 4 and the vertical slide rail 8, respectively. There are two horizontal slide rails 4 and two vertical slide rails 8. The two horizontal slide rails 4 and the two vertical slide rails 8 are fixedly connected to the support profile 13 by bolts. The support profile 13 fixes the two horizontal slide end plates 3 and the two vertical slide end plates 7 together, thereby ensuring the smooth sliding of the horizontal slide 5 and the vertical slide 9.

[0020] A rotating handle 14 is provided at one end of the horizontal lead screw 6 and at one end of the vertical lead screw 10. A fixing clamp 15 is bolted to the side of the horizontal slide end plate 3 and the vertical slide end plate 7 near the rotating handle 14. The fixing clamp 15 clamps and fixes the horizontal lead screw 6 and the vertical lead screw 10. The operator can rotate the horizontal lead screw 6 and the vertical lead screw 10 by rotating the rotating handle 14. The fixing clamp 15 is provided on the horizontal slide end plate 3 and the vertical slide end plate 7. When the horizontal lead screw 6 and the vertical lead screw 10 need to be rotated, the fixing clamp 15 is released. When the position of the horizontal lead screw 6 and the vertical lead screw 10 needs to be fixed, the fixing clamp 15 is locked.

[0021] The lower end of the readable optical microscope 12 is integrated with a fine-tuning base 16, which is fixedly connected to the mounting clamp 11 by bolts. The position of the readable optical microscope 12 can be finely adjusted by the fine-tuning base 16.

[0022] The fixing clamp 2 has a U-shaped structure. The two transverse slide end plates 3 are fixedly installed on the upper sides of the U-shaped structure of the fixing clamp 2 by bolts. The transverse slide end plates 3 are fixedly installed on the base 1 by the fixing clamp 2.

[0023] 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 readable microscope cross slide adjustment device, characterized in that: The system includes a base (1), a fixing clamp (2) on one side of the upper surface of the base (1), transverse slide end plates (3) on both sides between the fixing clamps (2), a transverse slide rail (4) at the lower end between the two transverse slide end plates (3), a transverse slide (5) slidably connected on the transverse slide rail (4), a transverse lead screw (6) rotatably connected at the upper end between the two transverse slide end plates (3), and the transverse lead screw (6) is pressed tightly against the ball screw of the transverse slide (5). The upper surface is provided with a vertical slide end plate (7), and a vertical slide rail (8) is provided on one side between the two vertical slide end plates (7). A vertical slide (9) is slidably connected on the vertical slide rail (8). A vertical lead screw (10) is provided on the other side between the two vertical slide end plates (7). The vertical lead screw (10) is pressed and connected to the ball screw of the vertical slide (9). An installation fixture (11) is provided on the outer surface of the vertical slide (9). A readable optical microscope (12) is provided on the installation fixture (11).

2. The adjustable cross slide device for a readable microscope according to claim 1, characterized in that: Each of the two horizontal slide end plates (3) and the two vertical slide end plates (7) is fixedly connected to a support profile (13) by thread on one side of the horizontal slide (4) and the vertical slide (8), respectively. There are two horizontal slides (4) and two vertical slides (8). The two horizontal slides (4) and the two vertical slides (8) are fixedly connected to the support profile (13) by bolts.

3. The adjustable cross slide device for a readable microscope according to claim 1, characterized in that: A rotating handle (14) is provided at one end of the horizontal lead screw (6) and at one end of the vertical lead screw (10). A fixing clamp (15) is bolted to the side of the horizontal slide end plate (3) and the vertical slide end plate (7) near the rotating handle (14). The fixing clamp (15) clamps and fixes the horizontal lead screw (6) and the vertical lead screw (10).

4. The adjustable cross slide device for a readable microscope according to claim 1, characterized in that: The lower end of the readable optical microscope (12) is integrated with a fine-tuning base (16), which is fixedly connected to the mounting fixture (11) by bolts.

5. The adjustable cross slide device for a readable microscope according to claim 1, characterized in that: The fixing clamp (2) has a U-shaped structure, and the two transverse slide end plates (3) are fixed on the upper ends of the U-shaped structure of the fixing clamp (2) by bolts.

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